| author | Claus Gittinger <cg@exept.de> |
| Sat, 13 Dec 2014 03:01:42 +0100 | |
| changeset 6659 | 21975a0db156 |
| parent 6656 | 830e1f335aca |
| child 6693 | c9d5f3dca396 |
| permissions | -rw-r--r-- |
| 6176 | 1 |
"{ Package: 'stx:libview' }"
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FontDescription subclass:#XftFontDescription |
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| 6656 | 4 |
instanceVariableNames:'device fontId sharedDrawId closestFont minCode maxCode ascent |
5 |
descent height' |
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6184
997414d312b5
Fixed font lookup to take face (aka weight) and style (aka slant) into an account).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6183
diff
changeset
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6 |
classVariableNames:'FC_FAMILY FC_STYLE FC_SLANT FC_WEIGHT FC_SIZE FC_ASPECT |
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997414d312b5
Fixed font lookup to take face (aka weight) and style (aka slant) into an account).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6183
diff
changeset
|
7 |
FC_PIXEL_SIZE FC_SPACING FC_FOUNDRY FC_ANTIALIAS FC_HINTING |
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cfe33a9940ee
Memory/performance optimization - use stack-allocated XftColor.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6186
diff
changeset
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8 |
FC_HINT_STYLE FC_VERTICAL_LAYOUT FC_AUTOHINT FC_WIDTH FC_FILE |
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cfe33a9940ee
Memory/performance optimization - use stack-allocated XftColor.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6186
diff
changeset
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9 |
FC_INDEX FC_FT_FACE FC_RASTERIZER FC_OUTLINE FC_SCALABLE FC_SCALE |
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cfe33a9940ee
Memory/performance optimization - use stack-allocated XftColor.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6186
diff
changeset
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FC_DPI FC_RGBA FC_MINSPACE FC_SOURCE FC_CHARSET FC_LANG |
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cfe33a9940ee
Memory/performance optimization - use stack-allocated XftColor.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6186
diff
changeset
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FC_FONTVERSION FC_FULLNAME FC_FAMILYLANG FC_STYLELANG |
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cfe33a9940ee
Memory/performance optimization - use stack-allocated XftColor.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6186
diff
changeset
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FC_FULLNAMELANG FC_CAPABILITY FC_FONTFORMAT FC_EMBOLDEN |
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cfe33a9940ee
Memory/performance optimization - use stack-allocated XftColor.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6186
diff
changeset
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13 |
FC_EMBEDDED_BITMAP FC_DECORATIVE FC_LCD_FILTER FC_NAMELANG |
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6184
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Fixed font lookup to take face (aka weight) and style (aka slant) into an account).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6183
diff
changeset
|
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FC_CHAR_WIDTH FC_CHAR_HEIGHT FC_MATRIX FC_WEIGHT_THIN |
|
997414d312b5
Fixed font lookup to take face (aka weight) and style (aka slant) into an account).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6183
diff
changeset
|
15 |
FC_WEIGHT_EXTRALIGHT FC_WEIGHT_ULTRALIGHT FC_WEIGHT_LIGHT |
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997414d312b5
Fixed font lookup to take face (aka weight) and style (aka slant) into an account).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6183
diff
changeset
|
16 |
FC_WEIGHT_BOOK FC_WEIGHT_REGULAR FC_WEIGHT_NORMAL |
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997414d312b5
Fixed font lookup to take face (aka weight) and style (aka slant) into an account).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6183
diff
changeset
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FC_WEIGHT_MEDIUM FC_WEIGHT_DEMIBOLD FC_WEIGHT_SEMIBOLD |
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997414d312b5
Fixed font lookup to take face (aka weight) and style (aka slant) into an account).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6183
diff
changeset
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FC_WEIGHT_BOLD FC_WEIGHT_EXTRABOLD FC_WEIGHT_ULTRABOLD |
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997414d312b5
Fixed font lookup to take face (aka weight) and style (aka slant) into an account).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6183
diff
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FC_WEIGHT_BLACK FC_WEIGHT_HEAVY FC_WEIGHT_EXTRABLACK |
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997414d312b5
Fixed font lookup to take face (aka weight) and style (aka slant) into an account).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6183
diff
changeset
|
20 |
FC_WEIGHT_ULTRABLACK FC_SLANT_ROMAN FC_SLANT_ITALIC |
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997414d312b5
Fixed font lookup to take face (aka weight) and style (aka slant) into an account).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6183
diff
changeset
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FC_SLANT_OBLIQUE FC_WIDTH_ULTRACONDENSED FC_WIDTH_EXTRACONDENSED |
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997414d312b5
Fixed font lookup to take face (aka weight) and style (aka slant) into an account).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6183
diff
changeset
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FC_WIDTH_CONDENSED FC_WIDTH_SEMICONDENSED FC_WIDTH_NORMAL |
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997414d312b5
Fixed font lookup to take face (aka weight) and style (aka slant) into an account).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6183
diff
changeset
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FC_WIDTH_SEMIEXPANDED FC_WIDTH_EXPANDED FC_WIDTH_EXTRAEXPANDED |
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997414d312b5
Fixed font lookup to take face (aka weight) and style (aka slant) into an account).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6183
diff
changeset
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FC_WIDTH_ULTRAEXPANDED FC_PROPORTIONAL FC_DUAL FC_MONO |
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997414d312b5
Fixed font lookup to take face (aka weight) and style (aka slant) into an account).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6183
diff
changeset
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FC_CHARCELL FC_RGBA_UNKNOWN FC_RGBA_RGB FC_RGBA_BGR FC_RGBA_VRGB |
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997414d312b5
Fixed font lookup to take face (aka weight) and style (aka slant) into an account).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6183
diff
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FC_RGBA_VBGR FC_RGBA_NONE FC_HINT_NONE FC_HINT_SLIGHT |
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997414d312b5
Fixed font lookup to take face (aka weight) and style (aka slant) into an account).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6183
diff
changeset
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FC_HINT_MEDIUM FC_HINT_FULL FC_LCD_NONE FC_LCD_DEFAULT |
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6185
a09b2e2303cb
Oops. make it compilable again (bug in stc - FCConstants private
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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diff
changeset
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FC_LCD_LIGHT FC_LCD_LEGACY StXFace2FCWeightMap |
| 6389 | 29 |
StXStyle2FCSlantMap CachedFontList RecentlyUsedFonts' |
| 6176 | 30 |
poolDictionaries:'' |
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Oops. make it compilable again (bug in stc - FCConstants private
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6184
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category:'Graphics-Support' |
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! |
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| 6263 | 34 |
Object subclass:#FCFontListParser |
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instanceVariableNames:'pipeStream lineStream currentDescription' |
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classVariableNames:'' |
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poolDictionaries:'' |
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privateIn:XftFontDescription |
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! |
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9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
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changeset
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ExternalAddress subclass:#FCPatternHandle |
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9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
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changeset
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instanceVariableNames:'' |
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9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
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classVariableNames:'' |
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9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
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poolDictionaries:'' |
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9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
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changeset
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privateIn:XftFontDescription |
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9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
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! |
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9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
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9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
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ExternalAddress subclass:#XftDrawHandle |
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9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
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instanceVariableNames:'' |
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9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
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classVariableNames:'' |
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9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
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poolDictionaries:'' |
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9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
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privateIn:XftFontDescription |
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9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
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! |
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9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
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9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
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ExternalAddress subclass:#XftFontHandle |
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9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
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instanceVariableNames:'' |
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9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
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classVariableNames:'' |
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9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
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poolDictionaries:'' |
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9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
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privateIn:XftFontDescription |
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9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
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! |
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9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
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!XftFontDescription primitiveDefinitions! |
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%{
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/* |
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* includes, defines, structure definitions |
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* and typedefs come here. |
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*/ |
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#undef True |
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#undef False |
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#undef Time |
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#define Time XTime |
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||
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Fixed problem with clipping.
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parents:
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#ifdef XFT |
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8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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extern OBJ __GLOBAL_GET_BY_NAME(); |
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Fixed problem with clipping.
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parents:
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Fixed problem with clipping.
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parents:
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# define __HANDLE_VAL(type, externalAddress) \ |
| 6198 | 79 |
((type)__externalAddressVal(externalAddress)) |
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# define __HANDLE_NEW(ptr, __cls) \ |
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({ \
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OBJ handle; \ |
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handle = __MKEXTERNALADDRESS(ptr); \ |
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__InstPtr(handle)->o_class = \ |
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__GLOBAL_GET_BY_NAME(__cls); \ |
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handle; \ |
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}) |
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Fixed problem with clipping.
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parents:
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Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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Fixed problem with clipping.
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parents:
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# define DISPLAY(x) __HANDLE_VAL(Display*, x) |
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6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
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# define SCREEN(x) ((int)(__intVal(x))) |
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Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
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# define DRAWABLE(x) __HANDLE_VAL(Drawable, x) |
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Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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# define GC(x) __HANDLE_VAL(GC, x) |
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9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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# define VISUAL(x) __HANDLE_VAL(Visual*, x) |
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Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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# define COLORMAP(x) __HANDLE_VAL(Colormap, x) |
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Fixed problem with clipping.
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parents:
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Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
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Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
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Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
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Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
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102 |
/* FontConfig objects */ |
| 6193 | 103 |
# define FC_PATTERN(x) __HANDLE_VAL(XftPattern*, x) |
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# define FC_PATTERN_HANDLE_NEW(x) __HANDLE_NEW(x, "XftFontDescription::FCPatternHandle") |
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Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
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105 |
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Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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/* Xft Objects */ |
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9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
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changeset
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107 |
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| 6193 | 108 |
# define XFT_FONT(x) __HANDLE_VAL(XftFont*, x) |
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Fixed problem with clipping.
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parents:
6187
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# define XFT_FONT_HANDLE_NEW(x) __HANDLE_NEW(x, "XftFontDescription::XftFontHandle") |
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Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
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110 |
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| 6193 | 111 |
# define XFT_DRAW(x) __HANDLE_VAL(XftDraw*, x) |
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9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
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# define XFT_DRAW_HANDLE_NEW(x) __HANDLE_NEW(x, "XftFontDescription::XftDrawHandle") |
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9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
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113 |
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6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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changeset
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114 |
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| 6176 | 115 |
# include <X11/Xft/Xft.h> |
116 |
# include <X11/Xft/XftCompat.h> |
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8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
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117 |
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| 6176 | 118 |
#endif |
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||
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%} |
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! ! |
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!XftFontDescription class methodsFor:'documentation'! |
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documentation |
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" |
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WARNING: Unfinished. |
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Experimental implementation of custom font rendered using |
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Xft library (UNIX / X Window only), To actually use it, |
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add following definitions to the end of stx/configurations/myConf |
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(works on Ubuntu 12.10) |
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--- snip --- |
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XDEFS+=-DXFT |
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XINCLUDE+=$(shell pkg-config --cflags xft) |
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LIB_XFT=-l:libXft.so.2 -l:libfontconfig.so.1 |
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--- snip -- |
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NOTE: This class should be named XftFont, however then |
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there would be a name clash with XftFont structure |
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defined in Xft.h - therefore the class is named |
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XftFontDescription to avoid that name clash. |
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[author:] |
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| 6179 | 147 |
Jan Vrany <jan.vrany@fit.cvut.cz> |
| 6176 | 148 |
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[instance variables:] |
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150 |
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[class variables:] |
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[see also:] |
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" |
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! ! |
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157 |
||
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6184
997414d312b5
Fixed font lookup to take face (aka weight) and style (aka slant) into an account).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6183
diff
changeset
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158 |
!XftFontDescription class methodsFor:'initialization'! |
|
997414d312b5
Fixed font lookup to take face (aka weight) and style (aka slant) into an account).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6183
diff
changeset
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159 |
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| 6327 | 160 |
flushListOfAvailableFonts |
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CachedFontList := nil. |
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" |
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XftFontDescription flushListOfAvailableFonts |
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" |
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166 |
! |
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167 |
||
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6184
997414d312b5
Fixed font lookup to take face (aka weight) and style (aka slant) into an account).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6183
diff
changeset
|
168 |
initialize |
|
997414d312b5
Fixed font lookup to take face (aka weight) and style (aka slant) into an account).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6183
diff
changeset
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169 |
"Invoked at system start or when the class is dynamically loaded." |
|
997414d312b5
Fixed font lookup to take face (aka weight) and style (aka slant) into an account).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6183
diff
changeset
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170 |
|
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6185
a09b2e2303cb
Oops. make it compilable again (bug in stc - FCConstants private
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6184
diff
changeset
|
171 |
" Taken from fontconfig,h " |
|
a09b2e2303cb
Oops. make it compilable again (bug in stc - FCConstants private
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6184
diff
changeset
|
172 |
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FC_FAMILY := 'family'. "/* String */ |
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FC_STYLE := 'style'. "/* String */ |
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FC_SLANT := 'slant'. "/* Int */ |
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FC_WEIGHT := 'weight'. "/* Int */ |
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FC_SIZE := 'size'. "/* Double */ |
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FC_ASPECT := 'aspect'. "/* Double */ |
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FC_PIXEL_SIZE := 'pixelsize'. "/* Double */ |
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FC_SPACING := 'spacing'. "/* Int */ |
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FC_FOUNDRY := 'foundry'. "/* String */ |
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FC_ANTIALIAS := 'antialias'. "/* Bool (depends) */ |
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183 |
FC_HINTING := 'hinting'. "/* Bool (true) */ |
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184 |
FC_HINT_STYLE := 'hintstyle'. "/* Int */ |
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185 |
FC_VERTICAL_LAYOUT := 'verticallayout'. "/* Bool (false) */ |
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186 |
FC_AUTOHINT := 'autohint'. "/* Bool (false) */ |
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187 |
FC_WIDTH := 'width'. "/* Int */ |
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FC_FILE := 'file'. "/* String */ |
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189 |
FC_INDEX := 'index'. "/* Int */ |
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190 |
FC_FT_FACE := 'ftface'. "/* FT_Face */ |
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FC_RASTERIZER := 'rasterizer'. "/* String */ |
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FC_OUTLINE := 'outline'. "/* Bool */ |
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FC_SCALABLE := 'scalable'. "/* Bool */ |
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FC_SCALE := 'scale'. "/* double */ |
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FC_DPI := 'dpi'. "/* double */ |
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FC_RGBA := 'rgba'. "/* Int */ |
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197 |
FC_MINSPACE := 'minspace'. "/* Bool use minimum line spacing */ |
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FC_SOURCE := 'source'. "/* String (deprecated) */ |
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FC_CHARSET := 'charset'. "/* CharSet */ |
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FC_LANG := 'lang'. "/* String RFC 3066 langs */ |
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201 |
FC_FONTVERSION := 'fontversion'. "/* Int from 'head'.table */ |
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202 |
FC_FULLNAME := 'fullname'. "/* String */ |
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203 |
FC_FAMILYLANG := 'familylang'. "/* String RFC 3066 langs */ |
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FC_STYLELANG := 'stylelang'. "/* String RFC 3066 langs */ |
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205 |
FC_FULLNAMELANG := 'fullnamelang'. "/* String RFC 3066 langs */ |
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206 |
FC_CAPABILITY := 'capability'. "/* String */ |
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207 |
FC_FONTFORMAT := 'fontformat'. "/* String */ |
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208 |
FC_EMBOLDEN := 'embolden'. "/* Bool - true if emboldening needed*/ |
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FC_EMBEDDED_BITMAP := 'embeddedbitmap'."/* Bool - true to enable embedded bitmaps */ |
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210 |
FC_DECORATIVE := 'decorative'. "/* Bool - true if style is a decorative variant */ |
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211 |
FC_LCD_FILTER := 'lcdfilter'. "/* Int */ |
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212 |
FC_NAMELANG := 'namelang'. "/* String RFC 3866 langs */ |
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213 |
|
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214 |
|
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215 |
"Adjust outline rasterizer" |
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216 |
FC_CHAR_WIDTH := 'charwidth'."/* Int */ |
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217 |
FC_CHAR_HEIGHT := 'charheight'."/* Int */ |
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218 |
FC_MATRIX := 'matrix'. "/* FcMatrix */ |
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219 |
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FC_WEIGHT_THIN := 0. |
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221 |
FC_WEIGHT_EXTRALIGHT := 40. |
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222 |
FC_WEIGHT_ULTRALIGHT := FC_WEIGHT_EXTRALIGHT. |
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FC_WEIGHT_LIGHT := 50. |
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224 |
FC_WEIGHT_BOOK := 75. |
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FC_WEIGHT_REGULAR := 80. |
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226 |
FC_WEIGHT_NORMAL := FC_WEIGHT_REGULAR. |
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FC_WEIGHT_MEDIUM := 100. |
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FC_WEIGHT_DEMIBOLD := 180. |
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FC_WEIGHT_SEMIBOLD := FC_WEIGHT_DEMIBOLD. |
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FC_WEIGHT_BOLD := 200. |
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231 |
FC_WEIGHT_EXTRABOLD := 205. |
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232 |
FC_WEIGHT_ULTRABOLD := FC_WEIGHT_EXTRABOLD. |
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FC_WEIGHT_BLACK := 210. |
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234 |
FC_WEIGHT_HEAVY := FC_WEIGHT_BLACK. |
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235 |
FC_WEIGHT_EXTRABLACK := 215. |
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236 |
FC_WEIGHT_ULTRABLACK := FC_WEIGHT_EXTRABLACK. |
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237 |
|
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238 |
FC_SLANT_ROMAN := 0. |
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239 |
FC_SLANT_ITALIC := 100. |
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FC_SLANT_OBLIQUE := 110. |
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241 |
|
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242 |
FC_WIDTH_ULTRACONDENSED := 50. |
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FC_WIDTH_EXTRACONDENSED := 63. |
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FC_WIDTH_CONDENSED := 75. |
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FC_WIDTH_SEMICONDENSED := 87. |
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FC_WIDTH_NORMAL := 100. |
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247 |
FC_WIDTH_SEMIEXPANDED := 113. |
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FC_WIDTH_EXPANDED := 125. |
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FC_WIDTH_EXTRAEXPANDED := 150. |
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FC_WIDTH_ULTRAEXPANDED := 200. |
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251 |
|
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252 |
FC_PROPORTIONAL := 0. |
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FC_DUAL := 90. |
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254 |
FC_MONO := 100. |
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FC_CHARCELL := 110. |
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256 |
|
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257 |
"sub-pixel order" |
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258 |
FC_RGBA_UNKNOWN := 0. |
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FC_RGBA_RGB := 1. |
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FC_RGBA_BGR := 2. |
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261 |
FC_RGBA_VRGB := 3. |
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262 |
FC_RGBA_VBGR := 4. |
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263 |
FC_RGBA_NONE := 5. |
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parents:
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diff
changeset
|
264 |
|
|
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diff
changeset
|
265 |
"hinting style" |
|
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|
266 |
FC_HINT_NONE := 0. |
|
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diff
changeset
|
267 |
FC_HINT_SLIGHT := 1. |
|
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|
268 |
FC_HINT_MEDIUM := 2. |
|
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diff
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|
269 |
FC_HINT_FULL := 3. |
|
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|
270 |
|
|
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changeset
|
271 |
"LCD filter" |
|
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|
272 |
FC_LCD_NONE := 0. |
|
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|
273 |
FC_LCD_DEFAULT := 1. |
|
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|
274 |
FC_LCD_LIGHT := 2. |
|
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|
275 |
FC_LCD_LEGACY := 3. |
|
6184
997414d312b5
Fixed font lookup to take face (aka weight) and style (aka slant) into an account).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6183
diff
changeset
|
276 |
|
|
6187
cfe33a9940ee
Memory/performance optimization - use stack-allocated XftColor.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6186
diff
changeset
|
277 |
StXFace2FCWeightMap := Dictionary withKeysAndValues:{
|
| 6393 | 278 |
'thin'. FC_WEIGHT_THIN. |
279 |
'extralight'. FC_WEIGHT_EXTRALIGHT. |
|
280 |
'ultralight'. FC_WEIGHT_ULTRALIGHT. |
|
281 |
'light'. FC_WEIGHT_LIGHT. |
|
282 |
'book'. FC_WEIGHT_BOOK. |
|
283 |
'regular'. FC_WEIGHT_REGULAR. |
|
284 |
'normal'. FC_WEIGHT_NORMAL. |
|
285 |
'medium'. FC_WEIGHT_MEDIUM. |
|
286 |
'demibold'. FC_WEIGHT_DEMIBOLD. |
|
287 |
'semibold'. FC_WEIGHT_SEMIBOLD. |
|
288 |
'bold'. FC_WEIGHT_BOLD. |
|
289 |
'extrabold'. FC_WEIGHT_EXTRABOLD. |
|
290 |
'ultrabold'. FC_WEIGHT_ULTRABOLD. |
|
291 |
'black'. FC_WEIGHT_BLACK. |
|
292 |
'heavy'. FC_WEIGHT_HEAVY. |
|
293 |
'extrablack'. FC_WEIGHT_EXTRABLACK. |
|
294 |
'ultrablack'. FC_WEIGHT_ULTRABLACK. |
|
|
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parents:
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diff
changeset
|
295 |
}. |
|
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parents:
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diff
changeset
|
296 |
StXStyle2FCSlantMap := Dictionary withKeysAndValues:{
|
| 6393 | 297 |
'roman'. FC_SLANT_ROMAN. |
298 |
'italic'. FC_SLANT_ITALIC. |
|
299 |
'oblique'. FC_SLANT_OBLIQUE. |
|
|
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|
300 |
}. |
|
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parents:
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diff
changeset
|
301 |
|
|
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changeset
|
302 |
"Modified: / 30-12-2013 / 19:48:41 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
6184
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parents:
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diff
changeset
|
303 |
! ! |
|
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Fixed font lookup to take face (aka weight) and style (aka slant) into an account).
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parents:
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diff
changeset
|
304 |
|
| 6325 | 305 |
!XftFontDescription class methodsFor:'instance creation'! |
306 |
||
307 |
family:familyString face:faceString style:styleString size:size sizeUnit:sizeUnit encoding:encoding |
|
|
6365
cf89c4bedea4
Instvar drawId renamed to sharedDrawId.
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parents:
6356
diff
changeset
|
308 |
"returns a font for given family, face, style, size and the specified encoding. |
| 6325 | 309 |
The returned font is not associated to a specific device" |
310 |
||
311 |
|proto| |
|
312 |
||
| 6659 | 313 |
RecentlyUsedFonts notNil ifTrue:[ |
314 |
proto := RecentlyUsedFonts |
|
315 |
detect:[:fn | |
|
316 |
fn family = familyString |
|
317 |
and:[ fn size = size and:[fn sizeUnit = sizeUnit |
|
318 |
and:[ fn face = faceString |
|
319 |
and:[ (fn style = styleString |
|
320 |
or:[ (fn style = 'oblique' and:[styleString = 'italic']) |
|
321 |
or:[ (fn style = 'italic' and:[styleString = 'oblique']) ]]) ]]]]] |
|
322 |
ifNone:nil. |
|
323 |
proto notNil ifTrue:[ |
|
324 |
^ proto |
|
325 |
]. |
|
326 |
]. |
|
327 |
||
| 6325 | 328 |
CachedFontList notNil ifTrue:[ |
| 6659 | 329 |
proto := CachedFontList |
330 |
detect:[:fn | |
|
331 |
fn family = familyString |
|
332 |
and:[ fn face = faceString |
|
333 |
and:[ (fn style = styleString |
|
334 |
or:[ (fn style = 'oblique' and:[styleString = 'italic']) |
|
335 |
or:[ (fn style = 'italic' and:[styleString = 'oblique']) ]]) ]]] |
|
336 |
ifNone:nil. |
|
337 |
proto notNil ifTrue:[ |
|
338 |
^ (proto shallowCopy) |
|
339 |
setDevice: nil patternId: nil fontId: nil; |
|
340 |
family:familyString face:faceString style:styleString size:size sizeUnit:sizeUnit encoding:encoding |
|
341 |
]. |
|
| 6325 | 342 |
]. |
343 |
^ super |
|
| 6659 | 344 |
family:familyString face:faceString style:styleString size:size sizeUnit:sizeUnit encoding:encoding |
| 6325 | 345 |
! |
346 |
||
347 |
new |
|
348 |
"/ self halt. |
|
349 |
^ super new. |
|
350 |
! ! |
|
351 |
||
| 6176 | 352 |
!XftFontDescription class methodsFor:'examples'! |
353 |
||
354 |
example1 |
|
355 |
" |
|
356 |
XftFontDescription example1 |
|
357 |
" |
|
358 |
|top textView| |
|
359 |
||
360 |
top := StandardSystemView new. |
|
361 |
top extent:300@200. |
|
362 |
||
363 |
textView := EditTextView new. |
|
364 |
textView origin:0.0 @ 0.0 corner:1.0 @ 1.0. |
|
|
6184
997414d312b5
Fixed font lookup to take face (aka weight) and style (aka slant) into an account).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6183
diff
changeset
|
365 |
textView basicFont: (XftFontDescription family: 'DejaVu Sans' size: 16). |
| 6176 | 366 |
|
367 |
top addSubView:textView. |
|
368 |
||
|
6188
9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
|
369 |
textView contents:('/etc/hosts' asFilename contentsOfEntireFile asText).
|
| 6176 | 370 |
|
371 |
top open. |
|
372 |
||
373 |
"Created: / 20-12-2013 / 00:04:57 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
|
6184
997414d312b5
Fixed font lookup to take face (aka weight) and style (aka slant) into an account).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6183
diff
changeset
|
374 |
"Modified: / 30-12-2013 / 19:11:07 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
6185
a09b2e2303cb
Oops. make it compilable again (bug in stc - FCConstants private
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6184
diff
changeset
|
375 |
! |
|
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Oops. make it compilable again (bug in stc - FCConstants private
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parents:
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diff
changeset
|
376 |
|
|
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Oops. make it compilable again (bug in stc - FCConstants private
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parents:
6184
diff
changeset
|
377 |
example2 |
|
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Oops. make it compilable again (bug in stc - FCConstants private
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parents:
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diff
changeset
|
378 |
" |
|
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Oops. make it compilable again (bug in stc - FCConstants private
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parents:
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diff
changeset
|
379 |
XftFontDescription example2 |
|
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Oops. make it compilable again (bug in stc - FCConstants private
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parents:
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diff
changeset
|
380 |
" |
|
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Oops. make it compilable again (bug in stc - FCConstants private
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parents:
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diff
changeset
|
381 |
|top textView| |
|
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Oops. make it compilable again (bug in stc - FCConstants private
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parents:
6184
diff
changeset
|
382 |
|
|
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Oops. make it compilable again (bug in stc - FCConstants private
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parents:
6184
diff
changeset
|
383 |
top := StandardSystemView new. |
|
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Oops. make it compilable again (bug in stc - FCConstants private
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parents:
6184
diff
changeset
|
384 |
top extent:300@200. |
|
a09b2e2303cb
Oops. make it compilable again (bug in stc - FCConstants private
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parents:
6184
diff
changeset
|
385 |
|
|
a09b2e2303cb
Oops. make it compilable again (bug in stc - FCConstants private
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parents:
6184
diff
changeset
|
386 |
textView := EditTextView new. |
|
a09b2e2303cb
Oops. make it compilable again (bug in stc - FCConstants private
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parents:
6184
diff
changeset
|
387 |
textView origin:0.0 @ 0.0 corner:1.0 @ 1.0. |
|
a09b2e2303cb
Oops. make it compilable again (bug in stc - FCConstants private
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parents:
6184
diff
changeset
|
388 |
textView basicFont: (XftFontDescription family: 'DejaVu Sans' size: 30) asItalic. |
|
a09b2e2303cb
Oops. make it compilable again (bug in stc - FCConstants private
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parents:
6184
diff
changeset
|
389 |
|
|
a09b2e2303cb
Oops. make it compilable again (bug in stc - FCConstants private
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parents:
6184
diff
changeset
|
390 |
top addSubView:textView. |
|
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Oops. make it compilable again (bug in stc - FCConstants private
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6184
diff
changeset
|
391 |
|
|
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Oops. make it compilable again (bug in stc - FCConstants private
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6184
diff
changeset
|
392 |
textView contents:('/etc/hosts' asFilename contentsOfEntireFile).
|
|
a09b2e2303cb
Oops. make it compilable again (bug in stc - FCConstants private
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6184
diff
changeset
|
393 |
|
|
a09b2e2303cb
Oops. make it compilable again (bug in stc - FCConstants private
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6184
diff
changeset
|
394 |
top open. |
|
a09b2e2303cb
Oops. make it compilable again (bug in stc - FCConstants private
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6184
diff
changeset
|
395 |
|
|
a09b2e2303cb
Oops. make it compilable again (bug in stc - FCConstants private
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6184
diff
changeset
|
396 |
"Created: / 30-12-2013 / 19:49:05 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
| 6389 | 397 |
! |
398 |
||
399 |
example3 |
|
400 |
" |
|
401 |
XftFontDescription example2 |
|
402 |
" |
|
403 |
|top textView| |
|
404 |
||
405 |
top := StandardSystemView new. |
|
406 |
top extent:300@200. |
|
407 |
||
408 |
textView := EditTextView new. |
|
409 |
textView origin:0.0 @ 0.0 corner:1.0 @ 1.0. |
|
410 |
textView basicFont: (XftFontDescription family: 'Indie Flower' size: 30). |
|
411 |
||
412 |
top addSubView:textView. |
|
413 |
||
414 |
textView contents:('/etc/hosts' asFilename contentsOfEntireFile).
|
|
415 |
||
416 |
top open. |
|
417 |
||
418 |
"Created: / 30-12-2013 / 19:49:05 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
419 |
! ! |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
420 |
|
| 6263 | 421 |
!XftFontDescription class methodsFor:'queries'! |
422 |
||
423 |
listOfAvailableFonts |
|
| 6264 | 424 |
"uses fc-list to get a list of available fontDescriptions" |
425 |
||
| 6263 | 426 |
CachedFontList isNil ifTrue:[ |
| 6393 | 427 |
CachedFontList := FCFontListParser new listOfAvailableFonts |
| 6263 | 428 |
]. |
429 |
^ CachedFontList |
|
430 |
||
431 |
" |
|
| 6337 | 432 |
XftFontDescription flushListOfAvailableFonts. |
| 6319 | 433 |
XftFontDescription listOfAvailableFonts |
| 6263 | 434 |
" |
435 |
! ! |
|
436 |
||
| 6317 | 437 |
!XftFontDescription methodsFor:'accessing'! |
|
6190
d651313d4044
Fixes to share XftFontDescription instances.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6189
diff
changeset
|
438 |
|
| 6319 | 439 |
encoding |
440 |
^ encoding ? 'iso10646-1' |
|
441 |
! |
|
442 |
||
443 |
face |
|
444 |
^ face ? '' |
|
445 |
! |
|
446 |
||
447 |
fullName |
|
448 |
^ name ? (self userFriendlyName) |
|
449 |
! |
|
450 |
||
| 6317 | 451 |
graphicsDevice |
|
6190
d651313d4044
Fixes to share XftFontDescription instances.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6189
diff
changeset
|
452 |
^ device |
|
d651313d4044
Fixes to share XftFontDescription instances.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6189
diff
changeset
|
453 |
|
|
d651313d4044
Fixes to share XftFontDescription instances.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6189
diff
changeset
|
454 |
"Created: / 02-01-2014 / 23:22:39 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
| 6319 | 455 |
! |
456 |
||
457 |
maxCode |
|
| 6323 | 458 |
^ maxCode ? 16rFFFF |
| 6319 | 459 |
! |
460 |
||
461 |
maxCode:something |
|
462 |
maxCode := something. |
|
463 |
! |
|
464 |
||
465 |
minCode |
|
| 6323 | 466 |
^ minCode ? 0 |
| 6319 | 467 |
! |
468 |
||
469 |
minCode:something |
|
470 |
minCode := something. |
|
471 |
! |
|
472 |
||
473 |
size |
|
| 6325 | 474 |
^ size ? 0 |
| 6319 | 475 |
! |
476 |
||
477 |
style |
|
478 |
^ style ? '' |
|
| 6391 | 479 |
! |
480 |
||
481 |
weight:aNumber |
|
482 |
"set the weight" |
|
483 |
||
484 |
self assert:(self fontId isNil). "/ cannot change an instantiated font |
|
485 |
||
486 |
aNumber == FC_WEIGHT_THIN ifTrue:[ face := 'thin'. ^ self]. |
|
487 |
aNumber == FC_WEIGHT_EXTRALIGHT ifTrue:[ face := 'extralight'. ^ self]. |
|
488 |
aNumber == FC_WEIGHT_LIGHT ifTrue:[ face := 'light'. ^ self]. |
|
489 |
aNumber == FC_WEIGHT_BOOK ifTrue:[ face := 'book'. ^ self]. |
|
490 |
aNumber == FC_WEIGHT_REGULAR ifTrue:[ face := 'regular'. ^ self]. |
|
491 |
aNumber == FC_WEIGHT_MEDIUM ifTrue:[ face := 'medium'. ^ self]. |
|
492 |
aNumber == FC_WEIGHT_DEMIBOLD ifTrue:[ face := 'demibold'. ^ self]. |
|
493 |
aNumber == FC_WEIGHT_BOLD ifTrue:[ face := 'bold'. ^ self]. |
|
494 |
aNumber == FC_WEIGHT_EXTRABOLD ifTrue:[ face := 'extrabold'. ^ self]. |
|
495 |
aNumber == FC_WEIGHT_BLACK ifTrue:[ face := 'black'. ^ self]. |
|
496 |
aNumber == FC_WEIGHT_EXTRABLACK ifTrue:[ face := 'extrablack'. ^ self]. |
|
497 |
||
498 |
aNumber <= (FC_WEIGHT_EXTRALIGHT + FC_WEIGHT_LIGHT // 2) ifTrue:[ |
|
| 6393 | 499 |
face := 'extralight'. |
500 |
^ self. |
|
| 6391 | 501 |
]. |
502 |
aNumber <= (FC_WEIGHT_LIGHT + FC_WEIGHT_BOOK // 2) ifTrue:[ |
|
| 6393 | 503 |
face := 'light'. |
504 |
^ self. |
|
| 6391 | 505 |
]. |
506 |
aNumber <= (FC_WEIGHT_MEDIUM + FC_WEIGHT_DEMIBOLD // 2) ifTrue:[ |
|
| 6393 | 507 |
face := 'medium'. |
508 |
^ self. |
|
| 6391 | 509 |
]. |
510 |
aNumber <= (FC_WEIGHT_DEMIBOLD + FC_WEIGHT_BOLD // 2) ifTrue:[ |
|
| 6393 | 511 |
face := 'demibold'. |
512 |
^ self. |
|
| 6391 | 513 |
]. |
514 |
aNumber <= (FC_WEIGHT_BOLD + FC_WEIGHT_BLACK // 2) ifTrue:[ |
|
| 6393 | 515 |
face := 'bold'. |
516 |
^ self. |
|
| 6391 | 517 |
]. |
518 |
face := 'extrabold'. |
|
519 |
^ self |
|
520 |
||
521 |
"/ FC_WEIGHT_THIN := 0. |
|
522 |
"/ FC_WEIGHT_EXTRALIGHT := 40. |
|
523 |
"/ FC_WEIGHT_ULTRALIGHT := FC_WEIGHT_EXTRALIGHT. |
|
524 |
"/ FC_WEIGHT_LIGHT := 50. |
|
525 |
"/ FC_WEIGHT_BOOK := 75. |
|
526 |
"/ FC_WEIGHT_REGULAR := 80. |
|
527 |
"/ FC_WEIGHT_NORMAL := FC_WEIGHT_REGULAR. |
|
528 |
"/ FC_WEIGHT_MEDIUM := 100. |
|
529 |
"/ FC_WEIGHT_DEMIBOLD := 180. |
|
530 |
"/ FC_WEIGHT_SEMIBOLD := FC_WEIGHT_DEMIBOLD. |
|
531 |
"/ FC_WEIGHT_BOLD := 200. |
|
532 |
"/ FC_WEIGHT_EXTRABOLD := 205. |
|
533 |
"/ FC_WEIGHT_ULTRABOLD := FC_WEIGHT_EXTRABOLD. |
|
534 |
"/ FC_WEIGHT_BLACK := 210. |
|
535 |
"/ FC_WEIGHT_HEAVY := FC_WEIGHT_BLACK. |
|
536 |
"/ FC_WEIGHT_EXTRABLACK := 215. |
|
537 |
"/ FC_WEIGHT_ULTRABLACK := FC_WEIGHT_EXTRABLACK. |
|
| 6317 | 538 |
! ! |
539 |
||
540 |
!XftFontDescription methodsFor:'accessing-private'! |
|
|
6190
d651313d4044
Fixes to share XftFontDescription instances.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6189
diff
changeset
|
541 |
|
|
d651313d4044
Fixes to share XftFontDescription instances.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6189
diff
changeset
|
542 |
getFontId |
|
d651313d4044
Fixes to share XftFontDescription instances.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6189
diff
changeset
|
543 |
^ fontId |
|
d651313d4044
Fixes to share XftFontDescription instances.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6189
diff
changeset
|
544 |
|
|
d651313d4044
Fixes to share XftFontDescription instances.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6189
diff
changeset
|
545 |
"Created: / 02-01-2014 / 23:29:04 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
d651313d4044
Fixes to share XftFontDescription instances.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6189
diff
changeset
|
546 |
! ! |
|
d651313d4044
Fixes to share XftFontDescription instances.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6189
diff
changeset
|
547 |
|
|
6587
c1790bb9af59
In case of not configured but installed Xft Fonts convert XftFonts
ab
parents:
6544
diff
changeset
|
548 |
!XftFontDescription methodsFor:'converting'! |
|
c1790bb9af59
In case of not configured but installed Xft Fonts convert XftFonts
ab
parents:
6544
diff
changeset
|
549 |
|
|
c1790bb9af59
In case of not configured but installed Xft Fonts convert XftFonts
ab
parents:
6544
diff
changeset
|
550 |
asNonXftFont |
|
c1790bb9af59
In case of not configured but installed Xft Fonts convert XftFonts
ab
parents:
6544
diff
changeset
|
551 |
|newFont| |
|
c1790bb9af59
In case of not configured but installed Xft Fonts convert XftFonts
ab
parents:
6544
diff
changeset
|
552 |
|
| 6656 | 553 |
newFont := FontDescription |
554 |
family:family |
|
555 |
face:face |
|
556 |
style:style |
|
557 |
size:(sizeUnit == #px ifTrue:[pixelSize] ifFalse:[size]) |
|
558 |
sizeUnit:sizeUnit |
|
559 |
encoding:encoding. |
|
|
6587
c1790bb9af59
In case of not configured but installed Xft Fonts convert XftFonts
ab
parents:
6544
diff
changeset
|
560 |
|
| 6656 | 561 |
^ newFont |
|
6587
c1790bb9af59
In case of not configured but installed Xft Fonts convert XftFonts
ab
parents:
6544
diff
changeset
|
562 |
! ! |
|
c1790bb9af59
In case of not configured but installed Xft Fonts convert XftFonts
ab
parents:
6544
diff
changeset
|
563 |
|
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
564 |
!XftFontDescription methodsFor:'displaying'! |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
565 |
|
| 6351 | 566 |
displayString:aString from:index1 to:index2Arg x:xArg y:yArg in:aGC opaque:opaque |
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
567 |
"display a partial string at some position in aGC." |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
568 |
|
| 6351 | 569 |
|index2 bytesPerCharacter transformation clipR clipX clipY clipW clipH fg fgR fgG fgB fgA fgPixel bg bgR bgG bgB bgA bgPixel drawX drawY displayId screen drawableId error stringLen| |
| 6193 | 570 |
|
| 6351 | 571 |
"limit the string len, otherwise bad output is generated" |
| 6477 | 572 |
stringLen := index2Arg - index1 + 1. |
| 6351 | 573 |
stringLen > 8000 ifTrue:[ |
| 6517 | 574 |
index2 := index1 + 8000 - 1. |
| 6351 | 575 |
] ifFalse:[ |
| 6517 | 576 |
stringLen <= 0 ifTrue:[^ self]. |
577 |
index2 := index2Arg. |
|
| 6351 | 578 |
]. |
| 6209 | 579 |
bytesPerCharacter := aString bitsPerCharacter // 8. |
|
6199
2a683b1824c6
Bugfix in XftFontDescription>>#displayString:from:to:x:y:in:opaque: takes transformation into an account.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6198
diff
changeset
|
580 |
transformation := aGC transformation. |
|
2a683b1824c6
Bugfix in XftFontDescription>>#displayString:from:to:x:y:in:opaque: takes transformation into an account.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6198
diff
changeset
|
581 |
|
| 6489 | 582 |
clipR := aGC clippingBoundsOrNil. |
583 |
clipR notNil ifTrue:[ |
|
| 6517 | 584 |
clipX := clipR left. |
585 |
clipY := clipR top. |
|
586 |
clipW := clipR width. |
|
587 |
clipH := clipR height. |
|
| 6542 | 588 |
"/ YES YES YES: this MUST be transformed!! |
| 6517 | 589 |
"/ (see htmlView) fix the notebook, please. |
590 |
transformation notNil ifTrue:[ |
|
591 |
clipX := (transformation applyToX:clipX) ceiling. |
|
592 |
clipY := (transformation applyToY:clipY) ceiling. |
|
593 |
]. |
|
| 6489 | 594 |
]. |
|
6199
2a683b1824c6
Bugfix in XftFontDescription>>#displayString:from:to:x:y:in:opaque: takes transformation into an account.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6198
diff
changeset
|
595 |
|
| 6356 | 596 |
transformation isNil ifTrue:[ |
| 6517 | 597 |
drawX := xArg. |
598 |
drawY := yArg. |
|
| 6356 | 599 |
] ifFalse:[ |
| 6517 | 600 |
drawX := (transformation applyToX:xArg) ceiling. |
601 |
drawY := (transformation applyToY:yArg) ceiling. |
|
| 6356 | 602 |
]. |
603 |
||
| 6193 | 604 |
fg := aGC paint. |
605 |
fgPixel := fg colorId. |
|
| 6255 | 606 |
"/ fgPixel notNil ifTrue:[ |
| 6517 | 607 |
fgR := fg scaledRed. |
608 |
fgG := fg scaledGreen. |
|
609 |
fgB := fg scaledBlue. |
|
610 |
fgA := (fg alpha * 65535) rounded. |
|
| 6223 | 611 |
"/]. |
| 6263 | 612 |
fgR isNil ifTrue:[ |
| 6517 | 613 |
"/ when drawing into a pixmap... |
614 |
fg colorId == 0 ifTrue:[ |
|
615 |
fgR := fgG := fgB := 0. |
|
616 |
] ifFalse:[ |
|
617 |
fgR := fgG := fgB := 16rFFFF. |
|
618 |
] |
|
| 6263 | 619 |
]. |
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
620 |
|
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
621 |
opaque ifTrue:[ |
| 6517 | 622 |
bg := aGC backgroundPaint. |
623 |
bgPixel := bg colorId. |
|
624 |
"/bgPixel notNil ifTrue:[ |
|
625 |
bgR := bg scaledRed. |
|
626 |
bgG := bg scaledGreen. |
|
627 |
bgB := bg scaledBlue. |
|
628 |
bgA := (bg alpha * 65535) rounded. |
|
629 |
"/]. |
|
630 |
bgR isNil ifTrue:[ |
|
631 |
"/ when drawing into a pixmap... |
|
632 |
bg colorId == 0 ifTrue:[ |
|
633 |
bgR := bgG := bgB := 0. |
|
634 |
] ifFalse:[ |
|
635 |
bgR := bgG := bgB := 16rFFFF. |
|
636 |
] |
|
637 |
]. |
|
| 6193 | 638 |
]. |
| 6333 | 639 |
displayId := device displayIdOrErrorIfBroken. |
|
6365
cf89c4bedea4
Instvar drawId renamed to sharedDrawId.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6356
diff
changeset
|
640 |
displayId isNil ifTrue:[ |
| 6517 | 641 |
^ self. |
| 6333 | 642 |
]. |
| 6193 | 643 |
screen := device screen. |
| 6351 | 644 |
drawableId := aGC drawableId. |
| 6209 | 645 |
|
| 6193 | 646 |
%{
|
647 |
#ifdef XFT |
|
648 |
XftFont *font; |
|
649 |
XftDraw *draw; |
|
650 |
XftColor color; |
|
651 |
XGlyphInfo extents; |
|
652 |
XRectangle clipRX; |
|
653 |
char* string; |
|
|
6195
9a14f8e6c10c
Added support for wide strings.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6194
diff
changeset
|
654 |
int len; |
| 6209 | 655 |
int __bytesPerCharacter; |
| 6193 | 656 |
|
| 6209 | 657 |
if (!(__bothSmallInteger(drawX, drawY) |
| 6517 | 658 |
&& __bothSmallInteger(index1, index2) |
659 |
&& __isSmallInteger(bytesPerCharacter) |
|
660 |
&& (__isSmallInteger(fgPixel) || (__bothSmallInteger(fgR, fgG) && __bothSmallInteger(fgB, fgA))) |
|
661 |
&& (opaque == false || __isSmallInteger(bgPixel) || (__bothSmallInteger(bgR, bgG) && __bothSmallInteger(bgB, bgA))) |
|
662 |
&& __isNonNilObject(aString) |
|
| 6209 | 663 |
)) {
|
| 6517 | 664 |
goto err; |
| 6209 | 665 |
} |
666 |
||
667 |
__bytesPerCharacter = __intVal(bytesPerCharacter); |
|
|
6195
9a14f8e6c10c
Added support for wide strings.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6194
diff
changeset
|
668 |
|
|
6365
cf89c4bedea4
Instvar drawId renamed to sharedDrawId.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6356
diff
changeset
|
669 |
if ( __INST(sharedDrawId) == nil ) {
|
| 6517 | 670 |
__INST(sharedDrawId) = XFT_DRAW_HANDLE_NEW ( XftDrawCreate ( DISPLAY( displayId ) , |
671 |
DRAWABLE( drawableId ) , |
|
672 |
DefaultVisual( DISPLAY( displayId), SCREEN (screen) ) , |
|
673 |
DefaultColormap( DISPLAY( displayId), SCREEN (screen) ) ) ); |
|
674 |
__STORE(self, __INST(sharedDrawId)); |
|
| 6193 | 675 |
} |
676 |
||
|
6365
cf89c4bedea4
Instvar drawId renamed to sharedDrawId.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6356
diff
changeset
|
677 |
if ( XftDrawDrawable ( XFT_DRAW ( __INST(sharedDrawId) ) ) != DRAWABLE( drawableId ) ) {
|
| 6517 | 678 |
XftDrawChange( XFT_DRAW( __INST(sharedDrawId) ) , DRAWABLE( drawableId ) ); |
|
6194
00776088da01
Another fix for possible race.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6193
diff
changeset
|
679 |
} |
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
680 |
|
| 6209 | 681 |
string = __stringVal( aString ) + (( __intVal(index1) - 1 ) * __bytesPerCharacter); |
|
6195
9a14f8e6c10c
Added support for wide strings.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6194
diff
changeset
|
682 |
len = __intVal(index2) - __intVal(index1) + 1; |
| 6193 | 683 |
|
684 |
if (clipR != nil) {
|
|
| 6517 | 685 |
clipRX.x = __intVal(clipX); |
686 |
clipRX.y = __intVal(clipY); |
|
687 |
clipRX.width = __intVal(clipW); |
|
688 |
clipRX.height = __intVal(clipH); |
|
689 |
XftDrawSetClipRectangles( XFT_DRAW( __INST( sharedDrawId ) ) , 0, 0, &clipRX, 1); |
|
| 6193 | 690 |
} else {
|
| 6517 | 691 |
XftDrawSetClip( XFT_DRAW( __INST( sharedDrawId ) ) , 0); |
| 6193 | 692 |
} |
693 |
||
| 6223 | 694 |
if (opaque == true) {
|
| 6517 | 695 |
if (bgPixel != nil) {
|
696 |
color.pixel = (unsigned long)__intVal(bgPixel); |
|
697 |
} |
|
698 |
// else {
|
|
699 |
color.color.red = __intVal(bgR); |
|
700 |
color.color.green = __intVal(bgG); |
|
701 |
color.color.blue = __intVal(bgB); |
|
702 |
color.color.alpha = __intVal(bgA); |
|
703 |
// } |
|
704 |
switch (__bytesPerCharacter) {
|
|
705 |
case 1: |
|
706 |
XftTextExtents8( DISPLAY( displayId ), XFT_FONT( __INST( fontId ) ), (FcChar8*)string, len, &extents); |
|
707 |
break; |
|
708 |
case 2: |
|
709 |
XftTextExtents16( DISPLAY( displayId ), XFT_FONT( __INST( fontId ) ), (FcChar16*)string, len, &extents); |
|
710 |
break; |
|
711 |
case 4: |
|
712 |
XftTextExtents32( DISPLAY( displayId ), XFT_FONT( __INST( fontId ) ), (FcChar32*)string, len, &extents); |
|
713 |
break; |
|
714 |
} |
|
715 |
XftDrawRect( XFT_DRAW ( __INST( sharedDrawId ) ), &color, __intVal(drawX) - extents.x, __intVal(drawY) - XFT_FONT( __INST( fontId ) )->ascent, extents.width, XFT_FONT(__INST (fontId ) )->height); |
|
| 6193 | 716 |
} |
| 6223 | 717 |
if (fgPixel != nil) {
|
| 6517 | 718 |
color.pixel = (unsigned long)__intVal(fgPixel); |
| 6223 | 719 |
} |
720 |
// else {
|
|
| 6517 | 721 |
color.color.red = __intVal(fgR); |
722 |
color.color.green = __intVal(fgG); |
|
723 |
color.color.blue = __intVal(fgB); |
|
724 |
color.color.alpha = __intVal(fgA); |
|
| 6223 | 725 |
// } |
| 6209 | 726 |
switch (__bytesPerCharacter) {
|
|
6195
9a14f8e6c10c
Added support for wide strings.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6194
diff
changeset
|
727 |
case 1: |
| 6517 | 728 |
XftDrawString8( XFT_DRAW ( __INST( sharedDrawId ) ), &color, XFT_FONT( __INST( fontId ) ), |
729 |
__intVal(drawX), |
|
730 |
__intVal(drawY), |
|
731 |
(FcChar8*)string, |
|
732 |
len); |
|
733 |
RETURN ( self ); |
|
734 |
break; |
|
|
6195
9a14f8e6c10c
Added support for wide strings.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6194
diff
changeset
|
735 |
case 2: |
| 6517 | 736 |
XftDrawString16( XFT_DRAW ( __INST( sharedDrawId ) ), &color, XFT_FONT( __INST( fontId ) ), |
737 |
__intVal(drawX), |
|
738 |
__intVal(drawY), |
|
739 |
(FcChar16*)string, |
|
740 |
len); |
|
741 |
RETURN ( self ); |
|
742 |
break; |
|
|
6195
9a14f8e6c10c
Added support for wide strings.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6194
diff
changeset
|
743 |
case 4: |
| 6517 | 744 |
XftDrawString32( XFT_DRAW ( __INST( sharedDrawId ) ), &color, XFT_FONT( __INST( fontId ) ), |
745 |
__intVal(drawX), |
|
746 |
__intVal(drawY), |
|
747 |
(FcChar32*)string, |
|
748 |
len); |
|
749 |
RETURN ( self ); |
|
750 |
break; |
|
| 6193 | 751 |
} |
752 |
err:; |
|
753 |
#endif |
|
754 |
%}. |
|
755 |
self primitiveFailed: error. |
|
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
756 |
|
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
757 |
"Created: / 21-12-2013 / 21:11:07 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
6199
2a683b1824c6
Bugfix in XftFontDescription>>#displayString:from:to:x:y:in:opaque: takes transformation into an account.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6198
diff
changeset
|
758 |
"Modified: / 10-01-2014 / 11:13:56 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
| 6176 | 759 |
! ! |
760 |
||
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
761 |
!XftFontDescription methodsFor:'error reporting'! |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
762 |
|
| 6198 | 763 |
primitiveFailed |
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
764 |
<resource: #skipInDebuggersWalkBack> |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
765 |
%{
|
| 6198 | 766 |
#ifndef XFT |
767 |
%}. |
|
768 |
super primitiveFailed:'Xft support is not configured'. |
|
769 |
%{
|
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
770 |
#endif |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
771 |
%}. |
| 6198 | 772 |
super primitiveFailed |
773 |
! |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
774 |
|
| 6198 | 775 |
primitiveFailed:errorString |
776 |
<resource: #skipInDebuggersWalkBack> |
|
777 |
%{
|
|
778 |
#ifndef XFT |
|
779 |
%}. |
|
780 |
super primitiveFailed:'Xft support is not configured'. |
|
781 |
%{
|
|
782 |
#endif |
|
783 |
%}. |
|
784 |
super primitiveFailed:errorString |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
785 |
! ! |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
786 |
|
| 6176 | 787 |
!XftFontDescription methodsFor:'getting a device font'! |
788 |
||
789 |
onDevice:aGraphicsDevice |
|
790 |
"Create a new XftFont representing the closes font as |
|
791 |
myself on aDevice; if one already exists, return the one." |
|
792 |
||
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
793 |
| myPatternId closestPatternId1 closestPatternId2 newFontId | |
| 6176 | 794 |
|
795 |
"if I am already assigned to that device ..." |
|
796 |
(device == aGraphicsDevice) ifTrue:[^ self]. |
|
797 |
||
798 |
(aGraphicsDevice isNil and:[device notNil]) ifTrue:[ |
|
| 6656 | 799 |
^ self |
| 6544 | 800 |
]. |
801 |
aGraphicsDevice supportsXFTFonts ifFalse:[ |
|
| 6656 | 802 |
^ super onDevice:aGraphicsDevice |
| 6176 | 803 |
]. |
804 |
||
| 6317 | 805 |
(closestFont notNil and:[closestFont graphicsDevice == aGraphicsDevice]) ifTrue:[ |
| 6656 | 806 |
^ closestFont onDevice: aGraphicsDevice. |
|
6190
d651313d4044
Fixes to share XftFontDescription instances.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6189
diff
changeset
|
807 |
]. |
|
d651313d4044
Fixes to share XftFontDescription instances.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6189
diff
changeset
|
808 |
|
| 6389 | 809 |
RecentlyUsedFonts isNil ifTrue:[ |
| 6656 | 810 |
RecentlyUsedFonts := OrderedCollection new:10. |
| 6389 | 811 |
]. |
812 |
||
813 |
RecentlyUsedFonts keysAndValuesDo:[:index :aFont | |
|
| 6656 | 814 |
((aFont class == self class) and:[(self sameDeviceFontAs:aFont) and:[aFont getFontId notNil]]) ifTrue:[ |
815 |
"/ Transcript showCR:'hit'. |
|
816 |
RecentlyUsedFonts removeIndex:index. |
|
817 |
RecentlyUsedFonts addFirst:aFont. |
|
818 |
^ aFont |
|
819 |
] |
|
| 6389 | 820 |
]. |
821 |
||
822 |
RecentlyUsedFonts size > 20 ifTrue:[ |
|
| 6656 | 823 |
RecentlyUsedFonts removeLast. |
| 6389 | 824 |
]. |
825 |
||
| 6176 | 826 |
aGraphicsDevice deviceFonts do:[:aFont | |
| 6656 | 827 |
((aFont class == self class) and:[self sameDeviceFontAs:aFont]) ifTrue:[ |
828 |
RecentlyUsedFonts addFirst:aFont. |
|
829 |
^ aFont |
|
830 |
]. |
|
| 6176 | 831 |
]. |
832 |
||
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
833 |
[ |
| 6656 | 834 |
Error handle:[:ex | |
835 |
^ self asNonXftFont onDevice:aGraphicsDevice |
|
836 |
] do:[ |
|
837 |
myPatternId := self xftPatternCreate. |
|
838 |
]. |
|
839 |
self xftPatternAdd: myPatternId attribute: FC_FAMILY value: family. |
|
840 |
pixelSize notNil ifTrue:[ |
|
841 |
self xftPatternAdd: myPatternId attribute: FC_PIXEL_SIZE value: pixelSize. |
|
842 |
] ifFalse:[ |
|
843 |
self xftPatternAdd: myPatternId attribute: FC_SIZE value: size. |
|
844 |
]. |
|
845 |
self xftPatternAdd: myPatternId attribute: FC_WEIGHT value: (StXFace2FCWeightMap at: (face ? 'regular')). |
|
846 |
self xftPatternAdd: myPatternId attribute: FC_SLANT value: (StXStyle2FCSlantMap at: (style ? 'roman') ifAbsent:[StXStyle2FCSlantMap at: (style ? 'roman') asLowercase]). |
|
|
6184
997414d312b5
Fixed font lookup to take face (aka weight) and style (aka slant) into an account).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6183
diff
changeset
|
847 |
|
| 6656 | 848 |
newFontId := self xftFontOpenPattern: aGraphicsDevice displayId pattern: myPatternId. |
849 |
newFontId notNil ifTrue:[ |
|
850 |
"/ Good, this font exists!! |
|
851 |
fontId := newFontId. |
|
852 |
device := aGraphicsDevice. |
|
853 |
aGraphicsDevice registerFont:self. |
|
854 |
RecentlyUsedFonts addFirst:self. |
|
855 |
^ self. |
|
856 |
] ifFalse:[ |
|
857 |
closestPatternId1 := self xftFontMatch: aGraphicsDevice displayId screen: aGraphicsDevice screen pattern: myPatternId. |
|
858 |
closestPatternId1 isNil ifTrue:[ |
|
859 |
self error: 'No font matches'. |
|
860 |
]. |
|
861 |
" |
|
862 |
self xftPatternGet: closestPatternId attribute: 'family' index: 0. |
|
863 |
self xftPatternGet: closestPatternId attribute: 'size' index: 0. |
|
864 |
" |
|
865 |
closestPatternId2 := self xftPatternDuplicate: closestPatternId1. |
|
866 |
newFontId := self xftFontOpenPattern: aGraphicsDevice displayId pattern: closestPatternId1. |
|
867 |
"/ !!!!!!!! closestPatternId is no longer valid !!!!!!!! |
|
868 |
closestPatternId1 := nil. |
|
869 |
newFontId isNil ifTrue:[ |
|
870 |
self error: 'Pattern matched, but font could not be opened (should not happen)'. |
|
871 |
]. |
|
| 6389 | 872 |
|
| 6656 | 873 |
"/ Search for existing registered font. Note, that XftFont instances |
874 |
"/ are shared (and refcounted) so newFontId = aFont getFontId is enough |
|
875 |
"/ to check whether some other font instance represents the same font... |
|
876 |
aGraphicsDevice deviceFonts do:[:aFont | |
|
877 |
((self class == aFont class) and:[newFontId = aFont getFontId]) ifTrue:[ |
|
878 |
closestFont := aFont. |
|
879 |
^ closestFont |
|
880 |
]. |
|
881 |
]. |
|
|
6190
d651313d4044
Fixes to share XftFontDescription instances.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6189
diff
changeset
|
882 |
|
| 6656 | 883 |
closestFont := self shallowCopy |
884 |
setDevice: aGraphicsDevice patternId: closestPatternId2 fontId: newFontId; |
|
885 |
yourself. |
|
886 |
aGraphicsDevice registerFont: closestFont. |
|
887 |
RecentlyUsedFonts addFirst:closestFont. |
|
888 |
^ closestFont |
|
889 |
]. |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
890 |
] ensure:[ |
| 6656 | 891 |
myPatternId notNil ifTrue:[self xftPatternDestroy: myPatternId]. |
892 |
closestPatternId1 notNil ifTrue:[self xftPatternDestroy: closestPatternId1]. |
|
893 |
closestPatternId2 notNil ifTrue:[self xftPatternDestroy: closestPatternId2]. |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
894 |
]. |
| 6176 | 895 |
|
896 |
" |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
897 |
(XftFontDescription family:'monospace' size:16) onDevice:Screen current |
| 6176 | 898 |
" |
899 |
||
900 |
"Modified: / 14-04-1997 / 18:22:31 / cg" |
|
|
6190
d651313d4044
Fixes to share XftFontDescription instances.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6189
diff
changeset
|
901 |
"Modified: / 02-01-2014 / 23:43:27 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
| 6176 | 902 |
! |
903 |
||
|
6190
d651313d4044
Fixes to share XftFontDescription instances.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6189
diff
changeset
|
904 |
onDevice:aWorkstation ifAbsent:aBlock |
| 6176 | 905 |
"Create a new XftFont representing the same font as |
|
6190
d651313d4044
Fixes to share XftFontDescription instances.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6189
diff
changeset
|
906 |
myself on aWorkstation. This does NOT try to look for existing |
| 6176 | 907 |
or replacement fonts (i.e. can be used to get physical fonts)." |
908 |
||
| 6458 | 909 |
^ self onDevice:aWorkstation |
| 6176 | 910 |
|
|
6190
d651313d4044
Fixes to share XftFontDescription instances.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6189
diff
changeset
|
911 |
"Modified: / 02-01-2014 / 23:15:27 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
| 6193 | 912 |
"Modified (comment): / 04-01-2014 / 02:06:22 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
| 6176 | 913 |
! ! |
914 |
||
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
915 |
!XftFontDescription methodsFor:'initialization'! |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
916 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
917 |
setDevice: deviceArg patternId: patternIdArg fontId: fontIdArg |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
918 |
device := deviceArg. |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
919 |
fontId := fontIdArg. |
| 6325 | 920 |
patternIdArg notNil ifTrue:[ |
| 6393 | 921 |
family := self xftPatternGet: patternIdArg attribute: FC_FAMILY index: 0. |
922 |
size := self xftPatternGet: patternIdArg attribute: FC_SIZE index: 0. |
|
923 |
face := self xftPatternGet: patternIdArg attribute: FC_WEIGHT index: 0. |
|
924 |
face := StXFace2FCWeightMap keyAtValue: face. |
|
925 |
style := self xftPatternGet: patternIdArg attribute: FC_SLANT index: 0. |
|
926 |
style := StXStyle2FCSlantMap keyAtValue: style. |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
927 |
|
| 6393 | 928 |
name:= self xftPatternGet: patternIdArg attribute: 'fullname' index: 0. |
|
6184
997414d312b5
Fixed font lookup to take face (aka weight) and style (aka slant) into an account).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6183
diff
changeset
|
929 |
|
| 6393 | 930 |
encoding:= self xftPatternGet: patternIdArg attribute: 'encoding' index: 0. |
| 6325 | 931 |
]. |
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
932 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
933 |
"Created: / 21-12-2013 / 00:46:10 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
6184
997414d312b5
Fixed font lookup to take face (aka weight) and style (aka slant) into an account).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6183
diff
changeset
|
934 |
"Modified: / 30-12-2013 / 12:49:58 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
935 |
! ! |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
936 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
937 |
!XftFontDescription methodsFor:'primitives'! |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
938 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
939 |
xftAvailable |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
940 |
%{
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
941 |
#ifdef XFT |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
942 |
RETURN ( true ) |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
943 |
#endif |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
944 |
%}. |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
945 |
^ false |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
946 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
947 |
"Created: / 20-12-2013 / 21:10:25 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
948 |
! |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
949 |
|
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
950 |
xftDrawChange: xftDrawId drawable: drawableId |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
951 |
| error | |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
952 |
|
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
953 |
%{
|
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
954 |
#ifdef XFT |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
955 |
if ( ! __isExternalAddressLike(xftDrawId) ) {
|
| 6198 | 956 |
error = @symbol(BadArg1); |
957 |
goto err; |
|
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
958 |
} |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
959 |
if ( ! __isExternalAddressLike(drawableId) ) {
|
| 6198 | 960 |
error = @symbol(BadArg2); |
961 |
goto err; |
|
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
962 |
} |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
963 |
if (XftDrawDrawable( XFT_DRAW(xftDrawId) ) != DRAWABLE( drawableId ) ) {
|
| 6198 | 964 |
XftDrawChange( XFT_DRAW(xftDrawId) , DRAWABLE( drawableId ) ); |
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
965 |
} |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
966 |
RETURN ( self ); |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
967 |
err:; |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
968 |
#endif |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
969 |
%}. |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
970 |
self primitiveFailed: error |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
971 |
|
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
972 |
"Created: / 26-12-2013 / 12:17:36 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
973 |
! |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
974 |
|
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
975 |
xftDrawCreate: displayId screen: screen drawable: drawableId |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
976 |
| error | |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
977 |
|
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
978 |
%{
|
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
979 |
#ifdef XFT |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
980 |
if ( ! __isExternalAddressLike(displayId) ) {
|
| 6198 | 981 |
error = @symbol(BadArg1); |
982 |
goto err; |
|
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
983 |
} |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
984 |
if ( ! __isSmallInteger(screen) ) {
|
| 6198 | 985 |
error = @symbol(BadArg2); |
986 |
goto err; |
|
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
987 |
} |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
988 |
if ( ! __isExternalAddressLike(drawableId) ) {
|
| 6198 | 989 |
error = @symbol(BadArg3); |
990 |
goto err; |
|
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
991 |
} |
|
6188
9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
|
992 |
RETURN ( XFT_DRAW_HANDLE_NEW ( XftDrawCreate ( DISPLAY( displayId ) , |
| 6198 | 993 |
DRAWABLE( drawableId ) , |
994 |
DefaultVisual( DISPLAY( displayId), SCREEN (screen) ) , |
|
995 |
DefaultColormap( DISPLAY( displayId), SCREEN (screen) ) ) ) ); |
|
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
996 |
err:; |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
997 |
#endif |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
998 |
%}. |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
999 |
self primitiveFailed: error |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1000 |
|
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1001 |
"Created: / 21-12-2013 / 21:12:47 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1002 |
! |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1003 |
|
|
6189
9194261bf002
fixed - a structure field conflicted with a local variable name
Claus Gittinger <cg@exept.de>
parents:
6188
diff
changeset
|
1004 |
xftDrawRect: drawIdArg color: aColor x: x y: y width: w height: h |
| 6198 | 1005 |
| error r g b a pix | |
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1006 |
|
|
6189
9194261bf002
fixed - a structure field conflicted with a local variable name
Claus Gittinger <cg@exept.de>
parents:
6188
diff
changeset
|
1007 |
aColor isColor ifFalse:[^self primitiveFailed: #BadArg2]. |
|
6187
cfe33a9940ee
Memory/performance optimization - use stack-allocated XftColor.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6186
diff
changeset
|
1008 |
|
|
6189
9194261bf002
fixed - a structure field conflicted with a local variable name
Claus Gittinger <cg@exept.de>
parents:
6188
diff
changeset
|
1009 |
r := aColor scaledRed. |
|
9194261bf002
fixed - a structure field conflicted with a local variable name
Claus Gittinger <cg@exept.de>
parents:
6188
diff
changeset
|
1010 |
g := aColor scaledGreen. |
|
9194261bf002
fixed - a structure field conflicted with a local variable name
Claus Gittinger <cg@exept.de>
parents:
6188
diff
changeset
|
1011 |
b := aColor scaledBlue. |
|
9194261bf002
fixed - a structure field conflicted with a local variable name
Claus Gittinger <cg@exept.de>
parents:
6188
diff
changeset
|
1012 |
a := aColor alpha * 65535. |
| 6263 | 1013 |
r isNil ifTrue:[ |
1014 |
"/ when drawing into a pixmap... |
|
1015 |
aColor colorId == 0 ifTrue:[ |
|
1016 |
r := g := b := 0. |
|
1017 |
] ifFalse:[ |
|
1018 |
r := g := b := 16rFFFF. |
|
1019 |
] |
|
1020 |
]. |
|
|
6189
9194261bf002
fixed - a structure field conflicted with a local variable name
Claus Gittinger <cg@exept.de>
parents:
6188
diff
changeset
|
1021 |
pix := aColor colorId. |
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1022 |
%{
|
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1023 |
#ifdef XFT |
|
6187
cfe33a9940ee
Memory/performance optimization - use stack-allocated XftColor.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6186
diff
changeset
|
1024 |
XftColor clr; |
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1025 |
if ( ! __isExternalAddressLike(drawIdArg) ) {
|
| 6198 | 1026 |
error = @symbol(BadArg1); |
1027 |
goto err; |
|
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1028 |
} |
|
6187
cfe33a9940ee
Memory/performance optimization - use stack-allocated XftColor.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6186
diff
changeset
|
1029 |
if ( ! __isSmallInteger(pix) ) {
|
| 6198 | 1030 |
error = @symbol(BadColorId); |
1031 |
goto err; |
|
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1032 |
} |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1033 |
if ( ! __isSmallInteger(x) ) {
|
| 6198 | 1034 |
error = @symbol(BadArg3); |
1035 |
goto err; |
|
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1036 |
} |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1037 |
if ( ! __isSmallInteger(y) ) {
|
| 6198 | 1038 |
error = @symbol(BadArg4); |
1039 |
goto err; |
|
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1040 |
} |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1041 |
if ( ! __isSmallInteger(w) ) {
|
| 6198 | 1042 |
error = @symbol(BadArg5); |
1043 |
goto err; |
|
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1044 |
} |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1045 |
if ( ! __isSmallInteger(h) ) {
|
| 6198 | 1046 |
error = @symbol(BadArg6); |
1047 |
goto err; |
|
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1048 |
} |
|
6187
cfe33a9940ee
Memory/performance optimization - use stack-allocated XftColor.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6186
diff
changeset
|
1049 |
clr.pixel = (unsigned long)__intVal(pix); |
|
cfe33a9940ee
Memory/performance optimization - use stack-allocated XftColor.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6186
diff
changeset
|
1050 |
clr.color.red = __intVal(r); |
|
cfe33a9940ee
Memory/performance optimization - use stack-allocated XftColor.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6186
diff
changeset
|
1051 |
clr.color.green = __intVal(g); |
|
cfe33a9940ee
Memory/performance optimization - use stack-allocated XftColor.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6186
diff
changeset
|
1052 |
clr.color.blue = __intVal(b); |
|
cfe33a9940ee
Memory/performance optimization - use stack-allocated XftColor.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6186
diff
changeset
|
1053 |
clr.color.alpha = __intVal(a); |
|
cfe33a9940ee
Memory/performance optimization - use stack-allocated XftColor.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6186
diff
changeset
|
1054 |
|
|
cfe33a9940ee
Memory/performance optimization - use stack-allocated XftColor.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6186
diff
changeset
|
1055 |
XftDrawRect(XFT_DRAW(drawIdArg), &clr, |
| 6198 | 1056 |
__intVal(x), __intVal(y), __intVal(w) ,__intVal(h)); |
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1057 |
|
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1058 |
RETURN ( self ); |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1059 |
err:; |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1060 |
#endif |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1061 |
%}. |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1062 |
self primitiveFailed: error. |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1063 |
|
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1064 |
"Created: / 28-12-2013 / 23:35:42 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
6188
9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
|
1065 |
"Modified: / 31-12-2013 / 00:37:41 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
|
1066 |
! |
|
9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
|
1067 |
|
|
9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
|
1068 |
xftDrawSetClip: drawIdArg rectangle: rect |
| 6198 | 1069 |
| error xObj yObj wObj hObj | |
|
6188
9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
|
1070 |
|
|
9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
|
1071 |
rect notNil ifTrue:[ |
| 6198 | 1072 |
xObj := rect left. |
1073 |
yObj := rect top. |
|
1074 |
wObj := rect width. |
|
1075 |
hObj := rect height. |
|
|
6188
9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
|
1076 |
]. |
|
9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
|
1077 |
%{
|
|
9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
|
1078 |
#ifdef XFT |
|
6191
86ef1e69ffc1
Call XftConfigSubstitute() & XftDefaultSubstitute() before matching fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6190
diff
changeset
|
1079 |
XRectangle r; |
|
6188
9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
|
1080 |
if ( ! __isExternalAddressLike(drawIdArg) ) {
|
| 6198 | 1081 |
error = @symbol(BadArg1); |
1082 |
goto err; |
|
|
6188
9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
|
1083 |
} |
|
9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
|
1084 |
if (rect != nil) {
|
| 6198 | 1085 |
r.x = __intVal(xObj); |
1086 |
r.y = __intVal(yObj); |
|
1087 |
r.width = __intVal(wObj); |
|
1088 |
r.height = __intVal(hObj); |
|
1089 |
XftDrawSetClipRectangles( XFT_DRAW(drawIdArg) , 0, 0, &r, 1); |
|
|
6188
9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
|
1090 |
} else {
|
| 6198 | 1091 |
XftDrawSetClipRectangles( XFT_DRAW(drawIdArg) , 0, 0, (XRectangle*)NULL, 0); |
|
6188
9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
|
1092 |
} |
|
9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
|
1093 |
RETURN ( self ); |
|
9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
|
1094 |
err:; |
|
9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
|
1095 |
#endif |
|
9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
|
1096 |
%}. |
|
9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
|
1097 |
self primitiveFailed: error. |
|
9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
|
1098 |
|
|
9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
|
1099 |
"Created: / 31-12-2013 / 01:24:39 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1100 |
! |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1101 |
|
|
6189
9194261bf002
fixed - a structure field conflicted with a local variable name
Claus Gittinger <cg@exept.de>
parents:
6188
diff
changeset
|
1102 |
xftDrawString: drawIdArg color: aColor font: fontIdArg x: x y: y string: text from: start to: stop |
|
6187
cfe33a9940ee
Memory/performance optimization - use stack-allocated XftColor.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6186
diff
changeset
|
1103 |
| error r g b a pix | |
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1104 |
|
|
6189
9194261bf002
fixed - a structure field conflicted with a local variable name
Claus Gittinger <cg@exept.de>
parents:
6188
diff
changeset
|
1105 |
aColor isColor ifFalse:[^self primitiveFailed: #BadArg2]. |
|
6187
cfe33a9940ee
Memory/performance optimization - use stack-allocated XftColor.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6186
diff
changeset
|
1106 |
|
|
6189
9194261bf002
fixed - a structure field conflicted with a local variable name
Claus Gittinger <cg@exept.de>
parents:
6188
diff
changeset
|
1107 |
r := aColor scaledRed. |
|
9194261bf002
fixed - a structure field conflicted with a local variable name
Claus Gittinger <cg@exept.de>
parents:
6188
diff
changeset
|
1108 |
g := aColor scaledGreen. |
|
9194261bf002
fixed - a structure field conflicted with a local variable name
Claus Gittinger <cg@exept.de>
parents:
6188
diff
changeset
|
1109 |
b := aColor scaledBlue. |
|
9194261bf002
fixed - a structure field conflicted with a local variable name
Claus Gittinger <cg@exept.de>
parents:
6188
diff
changeset
|
1110 |
a := aColor alpha * 65535. |
| 6263 | 1111 |
r isNil ifTrue:[ |
1112 |
"/ when drawing into a pixmap... |
|
1113 |
aColor colorId == 0 ifTrue:[ |
|
1114 |
r := g := b := 0. |
|
1115 |
] ifFalse:[ |
|
1116 |
r := g := b := 16rFFFF. |
|
1117 |
] |
|
1118 |
]. |
|
|
6189
9194261bf002
fixed - a structure field conflicted with a local variable name
Claus Gittinger <cg@exept.de>
parents:
6188
diff
changeset
|
1119 |
pix := aColor colorId. |
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1120 |
%{
|
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1121 |
#ifdef XFT |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1122 |
int _start, _stop; |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1123 |
int _x, _y; |
|
6187
cfe33a9940ee
Memory/performance optimization - use stack-allocated XftColor.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6186
diff
changeset
|
1124 |
XftColor clr; |
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1125 |
if ( ! __isExternalAddressLike(drawIdArg) ) {
|
| 6198 | 1126 |
error = @symbol(BadArg1); |
1127 |
goto err; |
|
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1128 |
} |
|
6187
cfe33a9940ee
Memory/performance optimization - use stack-allocated XftColor.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6186
diff
changeset
|
1129 |
if ( ! __isSmallInteger(pix) ) {
|
| 6198 | 1130 |
error = @symbol(BadColorId); |
1131 |
goto err; |
|
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1132 |
} |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1133 |
if ( ! __isSmallInteger(x) ) {
|
| 6198 | 1134 |
error = @symbol(BadArg4); |
1135 |
goto err; |
|
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1136 |
} |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1137 |
_x = __intVal(x); |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1138 |
if ( ! __isSmallInteger(y) ) {
|
| 6198 | 1139 |
error = @symbol(BadArg5); |
1140 |
goto err; |
|
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1141 |
} |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1142 |
_y = __intVal(y); |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1143 |
|
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1144 |
|
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1145 |
if ( ! __isSmallInteger(start) ) {
|
| 6198 | 1146 |
error = @symbol(BadArg6); |
1147 |
goto err; |
|
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1148 |
} |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1149 |
_start = __intVal(start); |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1150 |
if ( ! __isSmallInteger(stop) ) {
|
| 6198 | 1151 |
error = @symbol(BadArg7); |
1152 |
goto err; |
|
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1153 |
} |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1154 |
_stop = __intVal(stop); |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1155 |
|
|
6187
cfe33a9940ee
Memory/performance optimization - use stack-allocated XftColor.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6186
diff
changeset
|
1156 |
clr.pixel = (unsigned long)__intVal(pix); |
|
cfe33a9940ee
Memory/performance optimization - use stack-allocated XftColor.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6186
diff
changeset
|
1157 |
clr.color.red = __intVal(r); |
|
cfe33a9940ee
Memory/performance optimization - use stack-allocated XftColor.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6186
diff
changeset
|
1158 |
clr.color.green = __intVal(g); |
|
cfe33a9940ee
Memory/performance optimization - use stack-allocated XftColor.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6186
diff
changeset
|
1159 |
clr.color.blue = __intVal(b); |
|
cfe33a9940ee
Memory/performance optimization - use stack-allocated XftColor.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6186
diff
changeset
|
1160 |
clr.color.alpha = __intVal(a); |
|
cfe33a9940ee
Memory/performance optimization - use stack-allocated XftColor.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6186
diff
changeset
|
1161 |
|
|
6186
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1162 |
if ( __isStringLike(text) ) {
|
| 6198 | 1163 |
XftDrawString8(XFT_DRAW(drawIdArg), &clr, XFT_FONT(fontIdArg), |
1164 |
_x, _y, |
|
1165 |
__stringVal(text) + (_start - 1), _stop - _start + 1); |
|
1166 |
RETURN ( self ); |
|
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1167 |
} else {
|
| 6198 | 1168 |
error = @symbol(BadArg5); |
1169 |
goto err; |
|
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1170 |
} |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1171 |
err:; |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1172 |
#endif |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1173 |
%}. |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1174 |
self primitiveFailed: error. |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1175 |
|
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1176 |
"Created: / 28-12-2013 / 12:32:18 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
6186
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1177 |
"Modified: / 30-12-2013 / 20:00:49 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1178 |
! |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1179 |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1180 |
xftFontGetAscent: fontIdArg |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1181 |
| error | |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1182 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1183 |
%{
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1184 |
#ifdef XFT |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1185 |
int v; |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1186 |
if ( ! __isExternalAddressLike(fontIdArg) ) {
|
| 6198 | 1187 |
error = @symbol(BadArg1); |
1188 |
goto err; |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1189 |
} |
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1190 |
v = XFT_FONT(fontIdArg)->ascent; |
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1191 |
RETURN ( __MKINT( v ) ); |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1192 |
err:; |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1193 |
#endif |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1194 |
%}. |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1195 |
self primitiveFailed: error |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1196 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1197 |
"Created: / 21-12-2013 / 00:56:13 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1198 |
! |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1199 |
|
| 6198 | 1200 |
xftFontGetDescent:fontIdArg |
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1201 |
| error | |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1202 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1203 |
%{
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1204 |
#ifdef XFT |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1205 |
int v; |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1206 |
if ( ! __isExternalAddressLike(fontIdArg) ) {
|
| 6198 | 1207 |
error = @symbol(BadArg1); |
1208 |
goto err; |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1209 |
} |
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1210 |
v = XFT_FONT(fontIdArg)->descent; |
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1211 |
RETURN ( __MKINT( v ) ); |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1212 |
err:; |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1213 |
#endif |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1214 |
%}. |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1215 |
self primitiveFailed: error |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1216 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1217 |
"Created: / 21-12-2013 / 00:56:23 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1218 |
! |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1219 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1220 |
xftFontGetHeight: fontIdArg |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1221 |
| error | |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1222 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1223 |
%{
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1224 |
#ifdef XFT |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1225 |
int v; |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1226 |
if ( ! __isExternalAddressLike(fontIdArg) ) {
|
| 6198 | 1227 |
error = @symbol(BadArg1); |
1228 |
goto err; |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1229 |
} |
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1230 |
v = XFT_FONT(fontIdArg)->height; |
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1231 |
RETURN ( __MKINT( v ) ); |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1232 |
err:; |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1233 |
#endif |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1234 |
%}. |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1235 |
self primitiveFailed: error |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1236 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1237 |
"Created: / 21-12-2013 / 00:56:32 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1238 |
! |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1239 |
|
|
6186
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1240 |
xftFontGetMaxAdvanceWidth: fontIdArg |
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1241 |
| error | |
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1242 |
|
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1243 |
%{
|
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1244 |
#ifdef XFT |
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1245 |
int v; |
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1246 |
if ( ! __isExternalAddressLike(fontIdArg) ) {
|
| 6198 | 1247 |
error = @symbol(BadArg1); |
1248 |
goto err; |
|
|
6186
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1249 |
} |
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1250 |
v = XFT_FONT(fontIdArg)->max_advance_width; |
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1251 |
RETURN ( __MKINT( v ) ); |
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1252 |
err:; |
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1253 |
#endif |
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1254 |
%}. |
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1255 |
self primitiveFailed: error |
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1256 |
|
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1257 |
"Created: / 30-12-2013 / 20:02:20 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1258 |
! |
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1259 |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1260 |
xftFontGetPattern: fontIdArg |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1261 |
| error | |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1262 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1263 |
%{
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1264 |
#ifdef XFT |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1265 |
XftPattern* p; |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1266 |
if ( ! __isExternalAddressLike(fontIdArg) ) {
|
| 6198 | 1267 |
error = @symbol(BadArg1); |
1268 |
goto err; |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1269 |
} |
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1270 |
p = XFT_FONT(fontIdArg)->pattern; |
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1271 |
if (p == NULL) {
|
| 6198 | 1272 |
RETURN ( nil ); |
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1273 |
} else {
|
| 6198 | 1274 |
RETURN ( FC_PATTERN_HANDLE_NEW ( p ) ); |
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1275 |
} |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1276 |
err:; |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1277 |
#endif |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1278 |
%}. |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1279 |
self primitiveFailed: error |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1280 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1281 |
"Created: / 21-12-2013 / 00:55:11 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1282 |
! |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1283 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1284 |
xftFontMatch: displayId screen: screen pattern: patternId |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1285 |
| error | |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1286 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1287 |
%{
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1288 |
#ifdef XFT |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1289 |
XftPattern* p; |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1290 |
XftResult r; |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1291 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1292 |
if ( ! __isExternalAddressLike(displayId) ) {
|
| 6198 | 1293 |
error = @symbol(BadArg1); |
1294 |
goto err; |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1295 |
} |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1296 |
if ( ! __isSmallInteger( screen ) ) {
|
| 6198 | 1297 |
error = @symbol(BadArg2); |
1298 |
goto err; |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1299 |
} |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1300 |
if ( ! __isExternalAddressLike(patternId) ) {
|
| 6198 | 1301 |
error = @symbol(BadArg3); |
1302 |
goto err; |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1303 |
} |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1304 |
|
|
6191
86ef1e69ffc1
Call XftConfigSubstitute() & XftDefaultSubstitute() before matching fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6190
diff
changeset
|
1305 |
XftConfigSubstitute(FC_PATTERN( patternId )); |
|
86ef1e69ffc1
Call XftConfigSubstitute() & XftDefaultSubstitute() before matching fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6190
diff
changeset
|
1306 |
XftDefaultSubstitute(DISPLAY(displayId) , SCREEN( screen ), FC_PATTERN( patternId )); |
|
6188
9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
|
1307 |
p = XftFontMatch( DISPLAY(displayId) , SCREEN( screen ), FC_PATTERN( patternId ), &r ); |
|
6192
d79a5e546361
Fixes in call to XftFontMatch() - ignore result value (last arg).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6191
diff
changeset
|
1308 |
if (p) {
|
| 6198 | 1309 |
RETURN ( FC_PATTERN_HANDLE_NEW ( p ) ); |
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1310 |
} else {
|
| 6198 | 1311 |
error = @symbol(XftFontMatchReturnedNull); |
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1312 |
} |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1313 |
err:; |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1314 |
#endif |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1315 |
%}. |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1316 |
self primitiveFailed: error |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1317 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1318 |
"Created: / 21-12-2013 / 00:08:48 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1319 |
! |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1320 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1321 |
xftFontOpenPattern: displayId pattern: patternId |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1322 |
| error | |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1323 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1324 |
%{
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1325 |
#ifdef XFT |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1326 |
XftFont* f; |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1327 |
if ( ! __isExternalAddressLike(displayId) ) {
|
| 6198 | 1328 |
error = @symbol(BadArg1); |
1329 |
goto err; |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1330 |
} |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1331 |
if ( ! __isExternalAddressLike(patternId) ) {
|
| 6198 | 1332 |
error = @symbol(BadArg2); |
1333 |
goto err; |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1334 |
} |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1335 |
|
|
6188
9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
|
1336 |
f = XftFontOpenPattern( DISPLAY(displayId) , FC_PATTERN( patternId ) ); |
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1337 |
if (f == NULL) {
|
| 6198 | 1338 |
RETURN ( nil ); |
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1339 |
} else {
|
| 6198 | 1340 |
RETURN ( XFT_FONT_HANDLE_NEW ( f ) ); |
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1341 |
} |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1342 |
err:; |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1343 |
#endif |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1344 |
%}. |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1345 |
self primitiveFailed: error |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1346 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1347 |
"Created: / 20-12-2013 / 23:53:59 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1348 |
! |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1349 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1350 |
xftPatternAdd: pattern attribute: attribute value: value |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1351 |
"Add a value to the specified pattern element after existing values" |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1352 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1353 |
^ self xftPatternAdd: pattern attribute: attribute value: value append: true. |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1354 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1355 |
"Created: / 20-12-2013 / 23:43:31 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1356 |
! |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1357 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1358 |
xftPatternAdd: pattern attribute: attribute value: value append: append |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1359 |
"Add a value to the specified pattern element. If 'append' is true, the value |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1360 |
is added after existing values, otherwise it is added before them." |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1361 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1362 |
| error | |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1363 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1364 |
%{
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1365 |
#ifdef XFT |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1366 |
XftValue v; |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1367 |
Bool b; |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1368 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1369 |
if ( ! __isExternalAddressLike ( pattern ) ) {
|
| 6198 | 1370 |
error = @symbol(BadArg1); |
1371 |
goto err; |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1372 |
} |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1373 |
if ( ! __isStringLike ( attribute ) ) {
|
| 6198 | 1374 |
error = @symbol(BadArg2); |
1375 |
goto err; |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1376 |
} |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1377 |
if ( append != true && append != false ) {
|
| 6198 | 1378 |
error = @symbol(BadArg4); |
1379 |
goto err; |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1380 |
} |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1381 |
if ( __isStringLike ( value ) ) {
|
| 6198 | 1382 |
v.type = FcTypeString; |
1383 |
/* Passing pointer inside Smalltalk should be safe, |
|
1384 |
* Xft/FontConfig libraries seem to allocate and store |
|
1385 |
* a __copy__ of the string (if I understood the code correctly) |
|
1386 |
*/ |
|
1387 |
v.u.s = __stringVal( value); |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1388 |
} else if ( __isSmallInteger( value ) ) {
|
| 6198 | 1389 |
v.type = XftTypeInteger; |
1390 |
v.u.i = (int)__intVal( value ); |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1391 |
} else if ( value == true || value == false ) {
|
| 6198 | 1392 |
v.type = XftTypeBool; |
1393 |
v.u.b = value == true ? True : False; |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1394 |
} else if ( __isFloat ( value ) ) {
|
| 6198 | 1395 |
v.type = XftTypeDouble; |
1396 |
v.u.d = __floatVal( value ); |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1397 |
} else if ( value == nil ) {
|
| 6198 | 1398 |
v.type = XftTypeVoid; |
1399 |
v.u.f = NULL; |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1400 |
} else {
|
| 6198 | 1401 |
error = @symbol(BadArg3); |
1402 |
goto err; |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1403 |
} |
|
6188
9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
|
1404 |
b = XftPatternAdd( FC_PATTERN(pattern), __stringVal(attribute), v, append == true ? True : False ); |
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1405 |
RETURN ( b == True ? true : false ); |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1406 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1407 |
err:; |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1408 |
#endif |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1409 |
%}. |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1410 |
self primitiveFailed: error |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1411 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1412 |
"Created: / 20-12-2013 / 21:50:00 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1413 |
! |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1414 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1415 |
xftPatternCreate |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1416 |
%{
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1417 |
#ifdef XFT |
|
6188
9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
|
1418 |
RETURN ( FC_PATTERN_HANDLE_NEW ( XftPatternCreate() ) ); |
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1419 |
#endif |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1420 |
%}. |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1421 |
self primitiveFailed. |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1422 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1423 |
"Created: / 20-12-2013 / 21:19:00 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1424 |
! |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1425 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1426 |
xftPatternDel: pattern attribute: attribute |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1427 |
| error | |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1428 |
%{
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1429 |
#ifdef XFT |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1430 |
if ( ! __isExternalAddressLike ( pattern ) ) {
|
| 6198 | 1431 |
error = @symbol(BadArg1); |
1432 |
goto err; |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1433 |
} |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1434 |
if ( ! __isStringLike ( attribute ) ) {
|
| 6198 | 1435 |
error = @symbol(BadArg2); |
1436 |
goto err; |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1437 |
} |
|
6188
9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
|
1438 |
XftPatternDel( FC_PATTERN(pattern), __stringVal ( attribute ) ); |
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1439 |
RETURN ( self ); |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1440 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1441 |
err:; |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1442 |
#endif |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1443 |
%}. |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1444 |
self primitiveFailed: error |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1445 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1446 |
"Created: / 20-12-2013 / 21:33:47 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1447 |
! |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1448 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1449 |
xftPatternDestroy: addr |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1450 |
| error | |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1451 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1452 |
addr isNil ifTrue:[ ^ self ]. |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1453 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1454 |
%{
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1455 |
#ifdef XFT |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1456 |
if ( ! __isExternalAddressLike(addr) ) {
|
| 6198 | 1457 |
error = @symbol(BadArg1); |
1458 |
goto err; |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1459 |
} |
|
6188
9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
|
1460 |
XftPatternDestroy( FC_PATTERN(addr) ); |
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1461 |
RETURN ( self ); |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1462 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1463 |
err:; |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1464 |
#endif |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1465 |
%}. |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1466 |
self primitiveFailed: error |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1467 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1468 |
"Created: / 20-12-2013 / 21:33:47 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1469 |
"Modified: / 20-12-2013 / 23:48:45 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1470 |
! |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1471 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1472 |
xftPatternDuplicate: addr |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1473 |
| error | |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1474 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1475 |
addr isNil ifTrue:[ ^ self ]. |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1476 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1477 |
%{
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1478 |
#ifdef XFT |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1479 |
if ( ! __isExternalAddressLike(addr) ) {
|
| 6198 | 1480 |
error = @symbol(BadArg1); |
1481 |
goto err; |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1482 |
} |
|
6188
9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
|
1483 |
RETURN ( FC_PATTERN_HANDLE_NEW ( XftPatternDuplicate( FC_PATTERN(addr) ) ) ); |
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1484 |
err:; |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1485 |
#endif |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1486 |
%}. |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1487 |
self primitiveFailed: error |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1488 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1489 |
"Created: / 21-12-2013 / 01:14:03 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1490 |
! |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1491 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1492 |
xftPatternGet: pattern attribute: attribute index: index |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1493 |
"Return a value from the specified element -- multiple values can be indexed |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1494 |
with 'index' starting at zero." |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1495 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1496 |
| error | |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1497 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1498 |
%{
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1499 |
#ifdef XFT |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1500 |
XftValue v; |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1501 |
XftResult r; |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1502 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1503 |
if ( ! __isExternalAddressLike ( pattern ) ) {
|
| 6198 | 1504 |
error = @symbol(BadArg1); |
1505 |
goto err; |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1506 |
} |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1507 |
if ( ! __isStringLike ( attribute ) ) {
|
| 6198 | 1508 |
error = @symbol(BadArg2); |
1509 |
goto err; |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1510 |
} |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1511 |
if ( ! __isSmallInteger( index ) ) {
|
| 6198 | 1512 |
error = @symbol(BadArg3); |
1513 |
goto err; |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1514 |
} |
|
6188
9d09f76582b7
Fixed problem with clipping.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6187
diff
changeset
|
1515 |
r = XftPatternGet(FC_PATTERN(pattern), __stringVal( attribute ), __intVal( index ), &v); |
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1516 |
if ( r != XftResultMatch) {
|
| 6198 | 1517 |
RETURN ( nil ); |
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1518 |
} |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1519 |
if ( v.type == XftTypeString) {
|
| 6198 | 1520 |
RETURN ( __MKSTRING(v.u.s) ); |
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1521 |
} else if ( v.type == XftTypeInteger ) {
|
| 6198 | 1522 |
RETURN ( __MKINT (v.u.i) ); |
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1523 |
} else if ( v.type == XftTypeBool ) {
|
| 6198 | 1524 |
RETURN ( v.u.b == True ? true : false ); |
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1525 |
} else if ( v.type == XftTypeDouble ) {
|
| 6198 | 1526 |
RETURN ( __MKFLOAT (v.u.d) ); |
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1527 |
} else if ( v.type == XftTypeVoid ) {
|
| 6198 | 1528 |
RETURN ( nil ); |
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1529 |
} else {
|
| 6198 | 1530 |
error = @symbol(UnssuportedTypeValue); |
1531 |
goto err; |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1532 |
} |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1533 |
err:; |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1534 |
#endif |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1535 |
%}. |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1536 |
self primitiveFailed: error |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1537 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1538 |
"Created: / 20-12-2013 / 21:50:44 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1539 |
"Modified: / 21-12-2013 / 01:06:25 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1540 |
! |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1541 |
|
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1542 |
xftTextExtents: displayIdArg font: fontIdArg string: text from: start to: stop |
|
6195
9a14f8e6c10c
Added support for wide strings.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6194
diff
changeset
|
1543 |
| error extents bitsPerCharacter | |
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1544 |
|
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1545 |
extents := Array new: 6. |
|
6195
9a14f8e6c10c
Added support for wide strings.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6194
diff
changeset
|
1546 |
bitsPerCharacter := text bitsPerCharacter. |
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1547 |
%{
|
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1548 |
#ifdef XFT |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1549 |
XGlyphInfo info; |
|
6195
9a14f8e6c10c
Added support for wide strings.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6194
diff
changeset
|
1550 |
int bytesPerCharacter; |
|
9a14f8e6c10c
Added support for wide strings.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6194
diff
changeset
|
1551 |
char *string; |
|
9a14f8e6c10c
Added support for wide strings.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6194
diff
changeset
|
1552 |
int len; |
|
9a14f8e6c10c
Added support for wide strings.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6194
diff
changeset
|
1553 |
|
|
9a14f8e6c10c
Added support for wide strings.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6194
diff
changeset
|
1554 |
bytesPerCharacter = __intVal(bitsPerCharacter) / 8; |
|
9a14f8e6c10c
Added support for wide strings.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6194
diff
changeset
|
1555 |
|
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1556 |
if ( ! __isExternalAddressLike(displayIdArg) ) {
|
| 6198 | 1557 |
error = @symbol(BadArg1); |
1558 |
goto err; |
|
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1559 |
} |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1560 |
if ( ! __isExternalAddressLike(fontIdArg) ) {
|
| 6198 | 1561 |
error = @symbol(BadArg2); |
1562 |
goto err; |
|
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1563 |
} |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1564 |
if ( ! __isSmallInteger(start) ) {
|
| 6198 | 1565 |
error = @symbol(BadArg4); |
1566 |
goto err; |
|
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1567 |
} |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1568 |
if ( ! __isSmallInteger(stop) ) {
|
| 6198 | 1569 |
error = @symbol(BadArg5); |
1570 |
goto err; |
|
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1571 |
} |
|
6195
9a14f8e6c10c
Added support for wide strings.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6194
diff
changeset
|
1572 |
|
|
9a14f8e6c10c
Added support for wide strings.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6194
diff
changeset
|
1573 |
string = __stringVal( text ) + (( __intVal(start) - 1 ) * bytesPerCharacter); |
|
9a14f8e6c10c
Added support for wide strings.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6194
diff
changeset
|
1574 |
len = __intVal(stop) - __intVal(start) + 1; |
|
9a14f8e6c10c
Added support for wide strings.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6194
diff
changeset
|
1575 |
|
|
9a14f8e6c10c
Added support for wide strings.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6194
diff
changeset
|
1576 |
|
|
9a14f8e6c10c
Added support for wide strings.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6194
diff
changeset
|
1577 |
switch (bytesPerCharacter) {
|
|
9a14f8e6c10c
Added support for wide strings.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6194
diff
changeset
|
1578 |
case 1: |
| 6198 | 1579 |
XftTextExtents8(DISPLAY(displayIdArg), XFT_FONT(fontIdArg), (FcChar8*)string, len, &info); |
1580 |
break; |
|
|
6195
9a14f8e6c10c
Added support for wide strings.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6194
diff
changeset
|
1581 |
case 2: |
| 6198 | 1582 |
XftTextExtents16(DISPLAY(displayIdArg), XFT_FONT(fontIdArg), (FcChar16*)string, len, &info); |
1583 |
break; |
|
|
6195
9a14f8e6c10c
Added support for wide strings.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6194
diff
changeset
|
1584 |
case 4: |
| 6198 | 1585 |
XftTextExtents32(DISPLAY(displayIdArg), XFT_FONT(fontIdArg), (FcChar32*)string, len, &info); |
1586 |
break; |
|
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1587 |
} |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1588 |
__ArrayInstPtr(extents)->a_element[0] = __MKSMALLINT(info.width); |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1589 |
__ArrayInstPtr(extents)->a_element[1] = __MKSMALLINT(info.height); |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1590 |
__ArrayInstPtr(extents)->a_element[2] = __MKSMALLINT(info.x); |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1591 |
__ArrayInstPtr(extents)->a_element[3] = __MKSMALLINT(info.y); |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1592 |
__ArrayInstPtr(extents)->a_element[4] = __MKSMALLINT(info.xOff); |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1593 |
__ArrayInstPtr(extents)->a_element[5] = __MKSMALLINT(info.yOff); |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1594 |
error = nil; |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1595 |
err:; |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1596 |
#endif |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1597 |
%}. |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1598 |
error notNil ifTrue:[ |
| 6198 | 1599 |
self primitiveFailed: error. |
1600 |
^ nil. |
|
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1601 |
]. |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1602 |
^ extents |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1603 |
|
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1604 |
"Created: / 21-12-2013 / 10:42:15 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
6186
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1605 |
"Modified: / 30-12-2013 / 20:00:30 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1606 |
! ! |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1607 |
|
| 6198 | 1608 |
!XftFontDescription methodsFor:'printing & storing'! |
1609 |
||
1610 |
storeOn:aStream |
|
1611 |
"append a character sequence to the argument, aStream from which the |
|
1612 |
receiver can be reconstructed using readFrom:." |
|
1613 |
||
1614 |
aStream nextPutAll:'(XftFontDescription family:'. family storeOn:aStream. |
|
1615 |
aStream nextPutAll:' face:'. face storeOn:aStream. |
|
1616 |
aStream nextPutAll:' style:'. style storeOn:aStream. |
|
1617 |
aStream nextPutAll:' size:'. size storeOn:aStream. |
|
1618 |
aStream nextPutAll:' encoding:'. encoding storeOn:aStream. |
|
1619 |
aStream nextPut:$) |
|
1620 |
||
1621 |
" |
|
1622 |
(XftFontDescription family: 'DejaVu Sans' size: 8) storeString |
|
1623 |
" |
|
1624 |
! ! |
|
1625 |
||
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1626 |
!XftFontDescription methodsFor:'queries-dimensions'! |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1627 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1628 |
ascent |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1629 |
"return the ascent - the number of pixels above the baseLine." |
| 6656 | 1630 |
ascent isNil ifTrue:[ |
1631 |
ascent := self xftFontGetAscent: fontId |
|
1632 |
]. |
|
1633 |
^ ascent |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1634 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1635 |
"Created: / 21-12-2013 / 01:19:46 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1636 |
! |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1637 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1638 |
descent |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1639 |
"return the descent - the number of pixels below the baseLine." |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1640 |
|
| 6656 | 1641 |
descent isNil ifTrue:[ |
1642 |
descent := self xftFontGetDescent: fontId |
|
1643 |
]. |
|
1644 |
^ descent |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1645 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1646 |
"Created: / 21-12-2013 / 01:20:09 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1647 |
! |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1648 |
|
| 6314 | 1649 |
getFontMetrics |
1650 |
|info| |
|
1651 |
||
1652 |
info := DeviceWorkstation::DeviceFontMetrics new. |
|
1653 |
info |
|
1654 |
ascent:self ascent |
|
1655 |
descent:self descent |
|
1656 |
maxAscent:self maxAscent |
|
1657 |
maxDescent:self maxDescent |
|
1658 |
minWidth:self maxWidth |
|
1659 |
maxWidth:self maxWidth |
|
1660 |
avgWidth:self maxWidth |
|
1661 |
minCode:self minCode |
|
1662 |
maxCode:self maxCode |
|
1663 |
direction:#LeftToRight. |
|
1664 |
^ info |
|
1665 |
! |
|
1666 |
||
| 6543 | 1667 |
getFontResolution |
1668 |
device isNil ifTrue:[ ^ 72 @ 72 ]. |
|
1669 |
^ device resolution |
|
1670 |
! |
|
1671 |
||
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1672 |
height |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1673 |
"return the height - the number of pixels above plus below the baseLine." |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1674 |
|
| 6656 | 1675 |
height isNil ifTrue:[ |
1676 |
height := self xftFontGetHeight: fontId |
|
1677 |
]. |
|
1678 |
^ height |
|
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1679 |
|
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1680 |
"Created: / 21-12-2013 / 01:20:21 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1681 |
! |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1682 |
|
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1683 |
isFixedWidth |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1684 |
"return true, if this is a fixed pitch font (i.e. all characters |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1685 |
are of the same width)" |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1686 |
|
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1687 |
^ false "/ How to check? |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1688 |
|
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1689 |
"Created: / 21-12-2013 / 10:38:47 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1690 |
! |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1691 |
|
|
6186
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1692 |
maxAscent |
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1693 |
"return the fonts maximum-ascent (i.e. the maximum of all characters); |
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1694 |
That is the number of units (usually pixels) above the baseline." |
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1695 |
|
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1696 |
^ self ascent |
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1697 |
|
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1698 |
"Created: / 30-12-2013 / 20:01:01 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1699 |
! |
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1700 |
|
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1701 |
maxDescent |
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1702 |
"return the fonts maximum-descent (i.e. the maximum of all characters); |
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1703 |
That is the number of units (usually pixels) below the baseline." |
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1704 |
|
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1705 |
^ self descent |
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1706 |
|
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1707 |
"Created: / 30-12-2013 / 20:01:08 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1708 |
! |
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1709 |
|
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1710 |
maxWidth |
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1711 |
"return the fonts maximum-width character (i.e. the maximum of all characters); |
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1712 |
That is a number of units (usually pixels)." |
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1713 |
|
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1714 |
^ self xftFontGetMaxAdvanceWidth: fontId |
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1715 |
|
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1716 |
"Created: / 30-12-2013 / 20:02:48 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1717 |
! |
|
c8f36970419f
Added missing & required methods. Since now, while St/X IDE could be switched to use XFT fonts.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6185
diff
changeset
|
1718 |
|
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1719 |
widthOf:aString from:start to:stop |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1720 |
"return the width of a sub string" |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1721 |
|
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1722 |
| extents | |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1723 |
|
|
6187
cfe33a9940ee
Memory/performance optimization - use stack-allocated XftColor.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6186
diff
changeset
|
1724 |
(stop < start) ifTrue:[^ 0]. |
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1725 |
extents := self xftTextExtents: device displayId font: fontId string: aString from: start to: stop. |
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1726 |
"/ extents --> #(width height x y xOff yOff) |
|
6183
a21827076de1
Fix for bad layout and segfault when selecting whole line.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6182
diff
changeset
|
1727 |
^ extents fifth. |
|
6182
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1728 |
|
|
8bf2372670d9
Fixes to make XftFontDescription>>example1 to render something. Sometimes it segfaults
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6180
diff
changeset
|
1729 |
"Created: / 21-12-2013 / 10:42:15 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
6183
a21827076de1
Fix for bad layout and segfault when selecting whole line.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6182
diff
changeset
|
1730 |
"Modified: / 29-12-2013 / 21:16:50 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1731 |
! ! |
|
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
1732 |
|
|
6200
8f0d25eec888
class: XftFontDescription
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6199
diff
changeset
|
1733 |
!XftFontDescription methodsFor:'release'! |
|
8f0d25eec888
class: XftFontDescription
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6199
diff
changeset
|
1734 |
|
|
8f0d25eec888
class: XftFontDescription
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6199
diff
changeset
|
1735 |
releaseDrawIfAssociatedWith: view |
|
8f0d25eec888
class: XftFontDescription
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6199
diff
changeset
|
1736 |
| drawableId | |
|
8f0d25eec888
class: XftFontDescription
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6199
diff
changeset
|
1737 |
|
|
8f0d25eec888
class: XftFontDescription
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6199
diff
changeset
|
1738 |
view isNil ifTrue:[ ^ self ]. |
|
8f0d25eec888
class: XftFontDescription
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6199
diff
changeset
|
1739 |
drawableId := view id. |
|
8f0d25eec888
class: XftFontDescription
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6199
diff
changeset
|
1740 |
drawableId isNil ifTrue: [ ^ self ]. |
|
8f0d25eec888
class: XftFontDescription
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6199
diff
changeset
|
1741 |
%{
|
|
8f0d25eec888
class: XftFontDescription
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6199
diff
changeset
|
1742 |
#ifdef XFT |
|
6365
cf89c4bedea4
Instvar drawId renamed to sharedDrawId.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6356
diff
changeset
|
1743 |
if ( __INST(sharedDrawId) != nil ) {
|
| 6393 | 1744 |
if (XftDrawDrawable(XFT_DRAW(__INST(sharedDrawId))) == DRAWABLE(drawableId)) {
|
1745 |
__INST(sharedDrawId) = nil; |
|
1746 |
XftDrawDestroy(DRAWABLE(drawableId)); |
|
1747 |
} |
|
|
6200
8f0d25eec888
class: XftFontDescription
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6199
diff
changeset
|
1748 |
} |
| 6339 | 1749 |
RETURN (self); |
|
6200
8f0d25eec888
class: XftFontDescription
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6199
diff
changeset
|
1750 |
#endif |
|
8f0d25eec888
class: XftFontDescription
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6199
diff
changeset
|
1751 |
%}. |
|
8f0d25eec888
class: XftFontDescription
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6199
diff
changeset
|
1752 |
self primitiveFailed |
|
8f0d25eec888
class: XftFontDescription
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6199
diff
changeset
|
1753 |
|
|
8f0d25eec888
class: XftFontDescription
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6199
diff
changeset
|
1754 |
"Created: / 12-01-2014 / 19:48:51 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
8f0d25eec888
class: XftFontDescription
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6199
diff
changeset
|
1755 |
"Modified: / 12-01-2014 / 22:09:27 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
| 6344 | 1756 |
! |
1757 |
||
1758 |
releaseFromDevice |
|
1759 |
"I am no longer available on the device" |
|
1760 |
||
1761 |
device := nil. |
|
1762 |
fontId := nil. |
|
|
6365
cf89c4bedea4
Instvar drawId renamed to sharedDrawId.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6356
diff
changeset
|
1763 |
sharedDrawId := nil. |
| 6344 | 1764 |
closestFont := nil |
|
6200
8f0d25eec888
class: XftFontDescription
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6199
diff
changeset
|
1765 |
! ! |
|
8f0d25eec888
class: XftFontDescription
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6199
diff
changeset
|
1766 |
|
| 6319 | 1767 |
!XftFontDescription methodsFor:'testing'! |
1768 |
||
| 6339 | 1769 |
isUsed |
|
6365
cf89c4bedea4
Instvar drawId renamed to sharedDrawId.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6356
diff
changeset
|
1770 |
^ sharedDrawId notNil |
| 6339 | 1771 |
! |
1772 |
||
| 6319 | 1773 |
isXftFont |
1774 |
^ true |
|
1775 |
! ! |
|
1776 |
||
| 6264 | 1777 |
!XftFontDescription::FCFontListParser class methodsFor:'documentation'! |
1778 |
||
1779 |
documentation |
|
1780 |
" |
|
1781 |
parses fc-list output to get a list of XftFontDescriptions |
|
1782 |
||
1783 |
[author:] |
|
| 6319 | 1784 |
cg |
| 6264 | 1785 |
|
1786 |
[instance variables:] |
|
1787 |
||
1788 |
[class variables:] |
|
1789 |
||
1790 |
[see also:] |
|
1791 |
||
1792 |
" |
|
1793 |
! ! |
|
1794 |
||
| 6263 | 1795 |
!XftFontDescription::FCFontListParser methodsFor:'api'! |
1796 |
||
1797 |
listOfAvailableFonts |
|
| 6337 | 1798 |
|readEntry list l fcListProg| |
| 6263 | 1799 |
|
1800 |
list := OrderedCollection new. |
|
1801 |
||
| 6319 | 1802 |
readEntry := |
| 6656 | 1803 |
[ |
1804 |
|key| |
|
| 6263 | 1805 |
|
| 6656 | 1806 |
[l startsWith:'Pattern has'] whileFalse:[ |
1807 |
l := pipeStream nextLine. Transcript showCR:l. |
|
1808 |
]. |
|
| 6263 | 1809 |
|
| 6656 | 1810 |
currentDescription := XftFontDescription new. |
1811 |
[ l := pipeStream nextLine. l notEmptyOrNil ] whileTrue:[ |
|
1812 |
"/ Transcript showCR:l. |
|
1813 |
lineStream := l readStream. lineStream skipSeparators. |
|
1814 |
key := lineStream upToSeparator. |
|
1815 |
( |
|
1816 |
#('family:' 'style:' 'slant:' 'weight:' 'width:'
|
|
1817 |
'pixelsize:' 'spacing:' 'foundry:' 'antialias:' |
|
1818 |
'file:' 'outline' 'scalable:' 'charset:' 'lang:' |
|
1819 |
'fontversion:' 'fontformat:' 'decorative:' 'index:' |
|
1820 |
'outline:' 'familylang:' 'stylelang:' 'fullname:' |
|
1821 |
'fullnamelang:' 'capability:' 'hash:' 'postscriptname:' |
|
1822 |
) includes:key |
|
1823 |
) ifTrue:[ |
|
1824 |
self perform:('fc_',(key allButLast)) asSymbol
|
|
1825 |
] ifFalse:[ |
|
1826 |
Transcript show:'Xft ignored line: '; showCR:l. |
|
1827 |
self breakPoint:#cg. |
|
1828 |
]. |
|
1829 |
]. |
|
1830 |
list add:currentDescription |
|
1831 |
]. |
|
| 6319 | 1832 |
|
| 6337 | 1833 |
fcListProg := #('/usr/bin/fc-list' '/usr/X11/bin/fc-list') detect:[:eachProg|
|
| 6656 | 1834 |
eachProg asFilename isExecutableProgram |
1835 |
] ifNone:[ |
|
1836 |
'XftFontDescription [warning]: fc-list program not found - no XFT fonts' errorPrintCR. |
|
1837 |
^ list. |
|
1838 |
]. |
|
| 6337 | 1839 |
|
1840 |
pipeStream := PipeStream readingFrom:fcListProg, ' -v'. |
|
| 6263 | 1841 |
[ |
| 6656 | 1842 |
[pipeStream atEnd] whileFalse:[ |
1843 |
l := pipeStream nextLine. |
|
1844 |
readEntry value. |
|
1845 |
] |
|
| 6263 | 1846 |
] ensure:[ |
| 6656 | 1847 |
pipeStream close |
| 6263 | 1848 |
]. |
1849 |
^ list |
|
1850 |
||
1851 |
" |
|
| 6337 | 1852 |
FCFontListParser new listOfAvailableFonts |
| 6263 | 1853 |
" |
1854 |
! ! |
|
1855 |
||
1856 |
!XftFontDescription::FCFontListParser methodsFor:'font list keywords'! |
|
1857 |
||
1858 |
fc_antialias |
|
1859 |
"helper for font listing" |
|
1860 |
||
| 6319 | 1861 |
currentDescription isAntialiasedFont:(self getBoolean). |
| 6263 | 1862 |
! |
1863 |
||
| 6264 | 1864 |
fc_capability |
1865 |
"helper for font listing" |
|
1866 |
||
| 6319 | 1867 |
"currentDescription capability:" (self getString). |
| 6264 | 1868 |
! |
1869 |
||
| 6263 | 1870 |
fc_charset |
1871 |
"helper for font listing" |
|
1872 |
||
| 6319 | 1873 |
|page bits l min max minCode maxCode| |
| 6263 | 1874 |
|
1875 |
[ l := pipeStream nextLine. l notEmpty ] whileTrue:[ |
|
| 6393 | 1876 |
"/ Transcript show:'->'; showCR:l. |
1877 |
(l startsWith:Character tab) ifFalse:[ |
|
1878 |
(l startsWith:'(') ifFalse:[self halt].
|
|
1879 |
currentDescription minCode:minCode. |
|
1880 |
currentDescription maxCode:maxCode. |
|
1881 |
^ self. |
|
1882 |
]. |
|
| 6264 | 1883 |
|
| 6393 | 1884 |
lineStream := l readStream. |
1885 |
lineStream skipSeparators. |
|
1886 |
page := Integer readFrom:(lineStream upTo:$:) radix:16. |
|
1887 |
lineStream next. |
|
1888 |
bits := 0 to:7 collect:[:i| |
|
1889 |
lineStream skipSeparators. |
|
1890 |
Integer readFrom:(lineStream upToSeparator) radix:16. |
|
1891 |
]. |
|
1892 |
min := (page * 256 + 0). |
|
1893 |
max := (page * 256 + 255). |
|
1894 |
minCode isNil ifTrue:[ |
|
1895 |
minCode := min. |
|
1896 |
maxCode := max. |
|
1897 |
] ifFalse:[ |
|
1898 |
minCode := minCode min:min. |
|
1899 |
maxCode := maxCode max:max. |
|
1900 |
]. |
|
| 6263 | 1901 |
]. |
|
6365
cf89c4bedea4
Instvar drawId renamed to sharedDrawId.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6356
diff
changeset
|
1902 |
"/ currentDescription characterSet:(self getString). |
| 6319 | 1903 |
currentDescription minCode:minCode. |
1904 |
currentDescription maxCode:maxCode. |
|
| 6263 | 1905 |
! |
1906 |
||
| 6319 | 1907 |
fc_decorative |
| 6263 | 1908 |
"helper for font listing" |
1909 |
||
| 6319 | 1910 |
currentDescription isDecorativeFont:(self getBoolean). |
| 6263 | 1911 |
! |
1912 |
||
1913 |
fc_family |
|
1914 |
"helper for font listing" |
|
1915 |
||
| 6319 | 1916 |
currentDescription family:(self getString). |
| 6263 | 1917 |
! |
1918 |
||
1919 |
fc_familylang |
|
1920 |
"helper for font listing" |
|
1921 |
||
| 6319 | 1922 |
"currentDescription familylang:" (self getString). |
| 6263 | 1923 |
! |
1924 |
||
| 6319 | 1925 |
fc_file |
| 6263 | 1926 |
"helper for font listing" |
1927 |
||
| 6319 | 1928 |
currentDescription file:(self getString). |
| 6263 | 1929 |
! |
1930 |
||
1931 |
fc_fontformat |
|
1932 |
"helper for font listing" |
|
1933 |
||
| 6319 | 1934 |
currentDescription fontFormat:(self getString). |
| 6263 | 1935 |
! |
1936 |
||
1937 |
fc_fontversion |
|
1938 |
"helper for font listing" |
|
1939 |
||
| 6319 | 1940 |
currentDescription fontVersion:(self getInteger). |
| 6263 | 1941 |
! |
1942 |
||
1943 |
fc_foundry |
|
1944 |
"helper for font listing" |
|
1945 |
||
| 6319 | 1946 |
currentDescription foundry:(self getString). |
| 6263 | 1947 |
! |
1948 |
||
| 6264 | 1949 |
fc_fullname |
1950 |
"helper for font listing" |
|
1951 |
||
| 6319 | 1952 |
"currentDescription fullname:" (self getString). |
| 6264 | 1953 |
! |
1954 |
||
1955 |
fc_fullnamelang |
|
1956 |
"helper for font listing" |
|
1957 |
||
| 6319 | 1958 |
"currentDescription fullnamelang:" (self getString). |
| 6264 | 1959 |
! |
1960 |
||
| 6338 | 1961 |
fc_hash |
1962 |
"helper for font listing" |
|
1963 |
||
1964 |
"currentDescription hash:" self getString. |
|
1965 |
! |
|
1966 |
||
| 6264 | 1967 |
fc_index |
1968 |
"helper for font listing" |
|
1969 |
||
| 6319 | 1970 |
"currentDescription index:" (self getInteger). |
| 6264 | 1971 |
! |
1972 |
||
| 6263 | 1973 |
fc_lang |
1974 |
"helper for font listing" |
|
1975 |
||
| 6319 | 1976 |
"/ currentDescription characterSet:(self getString). |
| 6263 | 1977 |
! |
1978 |
||
1979 |
fc_outline |
|
1980 |
"helper for font listing" |
|
1981 |
||
| 6319 | 1982 |
currentDescription isOutlineFont:(self getBoolean). |
| 6263 | 1983 |
! |
1984 |
||
1985 |
fc_pixelsize |
|
1986 |
"helper for font listing" |
|
1987 |
||
| 6325 | 1988 |
currentDescription setPixelSize:(self getInteger). |
1989 |
currentDescription setSizeUnit:#px. |
|
1990 |
"/ currentDescription setSize:(self getInteger). |
|
1991 |
"/ currentDescription setSizeUnit:#pt. |
|
| 6263 | 1992 |
! |
1993 |
||
| 6338 | 1994 |
fc_postscriptname |
1995 |
"helper for font listing" |
|
1996 |
||
1997 |
"currentDescription postscriptname:" self getString. |
|
1998 |
! |
|
1999 |
||
| 6263 | 2000 |
fc_scalable |
2001 |
"helper for font listing" |
|
2002 |
||
| 6319 | 2003 |
currentDescription isScalableFont:(self getBoolean). |
| 6263 | 2004 |
! |
2005 |
||
2006 |
fc_slant |
|
2007 |
"helper for font listing" |
|
2008 |
||
| 6319 | 2009 |
currentDescription slant:(self getInteger). |
| 6263 | 2010 |
! |
2011 |
||
2012 |
fc_spacing |
|
2013 |
"helper for font listing" |
|
2014 |
||
| 6319 | 2015 |
currentDescription spacing:(self getInteger). |
| 6263 | 2016 |
! |
2017 |
||
2018 |
fc_style |
|
2019 |
"helper for font listing" |
|
2020 |
||
| 6319 | 2021 |
|xftStyle| |
2022 |
||
2023 |
xftStyle := self getString. |
|
| 6391 | 2024 |
"/ ((xftStyle includesString:'Bold') or:[xftStyle includesString:'Fett']) ifTrue:[ |
2025 |
"/ currentDescription face:'bold'. |
|
2026 |
"/ currentDescription style:'roman'. |
|
2027 |
"/ ^ self. |
|
2028 |
"/ ]. |
|
2029 |
((xftStyle includesString:'Italic') or:[xftStyle includesString:'Oblique']) ifTrue:[ |
|
2030 |
"/ currentDescription face:'medium'. |
|
| 6393 | 2031 |
currentDescription style:'italic'. |
2032 |
^ self. |
|
| 6319 | 2033 |
]. |
| 6391 | 2034 |
"/ (xftStyle includesString:'Regular') ifTrue:[ |
2035 |
"/ currentDescription face:'regular'. |
|
2036 |
"/ currentDescription style:'roman'. |
|
2037 |
"/ ^ self. |
|
2038 |
"/ ]. |
|
| 6319 | 2039 |
"/ self halt. |
| 6391 | 2040 |
"/ currentDescription face:'medium'. |
| 6319 | 2041 |
currentDescription style:'roman'. |
| 6263 | 2042 |
! |
2043 |
||
| 6264 | 2044 |
fc_stylelang |
2045 |
"helper for font listing" |
|
2046 |
||
| 6319 | 2047 |
"currentDescription stylelang:" (self getString). |
| 6264 | 2048 |
! |
2049 |
||
| 6263 | 2050 |
fc_weight |
2051 |
"helper for font listing" |
|
2052 |
||
| 6319 | 2053 |
currentDescription weight:(self getInteger). |
| 6263 | 2054 |
! |
2055 |
||
2056 |
fc_width |
|
2057 |
"helper for font listing" |
|
2058 |
||
| 6319 | 2059 |
currentDescription width:(self getInteger). |
| 6263 | 2060 |
! ! |
2061 |
||
2062 |
!XftFontDescription::FCFontListParser methodsFor:'helpers'! |
|
2063 |
||
| 6319 | 2064 |
getBoolean |
| 6263 | 2065 |
"helper for font listing" |
2066 |
||
2067 |
|s| |
|
2068 |
||
2069 |
lineStream skipSeparators. |
|
| 6319 | 2070 |
s := lineStream nextAlphaNumericWord. |
2071 |
^ s = 'FcTrue'. |
|
| 6263 | 2072 |
! |
2073 |
||
| 6264 | 2074 |
getInteger |
2075 |
"helper for font listing" |
|
2076 |
||
2077 |
lineStream skipSeparators. |
|
| 6319 | 2078 |
^ Integer readFrom:lineStream. |
| 6264 | 2079 |
! |
2080 |
||
| 6319 | 2081 |
getString |
| 6263 | 2082 |
"helper for font listing" |
2083 |
||
2084 |
lineStream skipSeparators. |
|
| 6319 | 2085 |
lineStream peekFor:$". |
2086 |
^ (lineStream upTo:$"). |
|
| 6263 | 2087 |
! ! |
2088 |
||
| 6176 | 2089 |
!XftFontDescription class methodsFor:'documentation'! |
2090 |
||
2091 |
version |
|
| 6659 | 2092 |
^ '$Header: /cvs/stx/stx/libview/XftFontDescription.st,v 1.64 2014-12-13 02:01:42 cg Exp $' |
| 6176 | 2093 |
! |
2094 |
||
2095 |
version_CVS |
|
| 6659 | 2096 |
^ '$Header: /cvs/stx/stx/libview/XftFontDescription.st,v 1.64 2014-12-13 02:01:42 cg Exp $' |
| 6176 | 2097 |
! ! |
|
6180
6034bf4c5022
More work on XftFontDescription.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6179
diff
changeset
|
2098 |
|
|
6184
997414d312b5
Fixed font lookup to take face (aka weight) and style (aka slant) into an account).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6183
diff
changeset
|
2099 |
|
|
997414d312b5
Fixed font lookup to take face (aka weight) and style (aka slant) into an account).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
6183
diff
changeset
|
2100 |
XftFontDescription initialize! |