--- a/TextView.st Thu Apr 21 16:58:14 2016 +0200
+++ b/TextView.st Thu Apr 21 17:38:25 2016 +0200
@@ -1,6 +1,6 @@
"
COPYRIGHT (c) 1989 by Claus Gittinger
- All Rights Reserved
+ All Rights Reserved
This software is furnished under a license and may be used
only in accordance with the terms of that license and with the
@@ -14,26 +14,26 @@
"{ NameSpace: Smalltalk }"
ListView subclass:#TextView
- instanceVariableNames:'selectionStartLine selectionStartCol selectionEndLine
- selectionEndCol clickPos clickStartLine clickStartCol clickLine
- clickCol clickCount expandingTop wordStartCol wordStartLine
- wordEndCol wordEndLine selectionFgColor selectionBgColor
- selectStyle directoryForFileDialog defaultFileNameForFileDialog
- externalEncoding contentsWasSaved searchAction lastSearchPattern
- lastSearchWasMatch lastSearchIgnoredCase lastSearchDirection
- lastSearchWasVariableSearch parenthesisSpecification dropSource
- dragIsActive saveAction st80SelectMode searchBarActionBlock'
- classVariableNames:'DefaultViewBackground DefaultSelectionForegroundColor
- DefaultSelectionBackgroundColor
- DefaultAlternativeSelectionForegroundColor
- DefaultAlternativeSelectionBackgroundColor MatchDelayTime
- WordSelectCatchesBlanks LastSearchPatterns
- NumRememberedSearchPatterns LastSearchIgnoredCase
- LastSearchWasMatch DefaultParenthesisSpecification
- LastSearchWasMatchWithRegex LastSearchWasWrapAtEndOfText
- LastSearchWasReplace LastSearchReplacedString'
- poolDictionaries:''
- category:'Views-Text'
+ instanceVariableNames:'selectionStartLine selectionStartCol selectionEndLine
+ selectionEndCol clickPos clickStartLine clickStartCol clickLine
+ clickCol clickCount expandingTop wordStartCol wordStartLine
+ wordEndCol wordEndLine selectionFgColor selectionBgColor
+ selectStyle directoryForFileDialog defaultFileNameForFileDialog
+ externalEncoding contentsWasSaved searchAction lastSearchPattern
+ lastSearchWasMatch lastSearchIgnoredCase lastSearchDirection
+ lastSearchWasVariableSearch parenthesisSpecification dropSource
+ dragIsActive saveAction st80SelectMode searchBarActionBlock'
+ classVariableNames:'DefaultViewBackground DefaultSelectionForegroundColor
+ DefaultSelectionBackgroundColor
+ DefaultAlternativeSelectionForegroundColor
+ DefaultAlternativeSelectionBackgroundColor MatchDelayTime
+ WordSelectCatchesBlanks LastSearchPatterns
+ NumRememberedSearchPatterns LastSearchIgnoredCase
+ LastSearchWasMatch DefaultParenthesisSpecification
+ LastSearchWasMatchWithRegex LastSearchWasWrapAtEndOfText
+ LastSearchWasReplace LastSearchReplacedString'
+ poolDictionaries:''
+ category:'Views-Text'
!
!TextView class methodsFor:'documentation'!
@@ -41,7 +41,7 @@
copyright
"
COPYRIGHT (c) 1989 by Claus Gittinger
- All Rights Reserved
+ All Rights Reserved
This software is furnished under a license and may be used
only in accordance with the terms of that license and with the
@@ -84,27 +84,27 @@
contentsWasSaved <Boolean> set to true, whenever saved in a file
externalEncoding <Symbol|nil> external encoding, used when text is saved to
- a file. Usually something like
- #jis7, #euc, #sjis etc.
- (currently only passed down from the
- fileBrowser)
+ a file. Usually something like
+ #jis7, #euc, #sjis etc.
+ (currently only passed down from the
+ fileBrowser)
dropSource <DropSource> drag operation descriptor or nil (dragging disabled)
dragIsActive <Boolean> true, drag operation is activated
searchAction <Block> an autosearch action; typically set by the browser.
- Will be used as default when searchFwd/searchBwd is
- pressed. If the searchPattern is changed, no autosearch
- action will be executed.
+ Will be used as default when searchFwd/searchBwd is
+ pressed. If the searchPattern is changed, no autosearch
+ action will be executed.
searchBarActionBlock <Block> search action block for embedded search
- panel. Used as second chance for searchFwd/bwd
+ panel. Used as second chance for searchFwd/bwd
[class variables:]
- ST80Selections <Boolean> enables ST80 style doubleclick behavior
- (right after opening parenthesis, right before
- closing parenthesis, at begin of a line
- at begin of text)
+ ST80Selections <Boolean> enables ST80 style doubleclick behavior
+ (right after opening parenthesis, right before
+ closing parenthesis, at begin of a line
+ at begin of text)
[StyleSheet parameters:]
@@ -117,14 +117,14 @@
text.selectionBackgroundColor defaults to textForegroundColor
text.alternativeSelectionForegroundColor pasted text (i.e. paste will not replace)
- defaults to selectionForegroundColor
+ defaults to selectionForegroundColor
text.alternativeSelectionBackgroundColor pasted text (i.e. paste will not replace)
- defaults to selectionBackgroundColor
+ defaults to selectionBackgroundColor
[author:]
- Claus Gittinger
+ Claus Gittinger
[see also:]
- EditTextView CodeView Workspace
+ EditTextView CodeView Workspace
"
!
@@ -135,18 +135,18 @@
they may also be opened as a textEditor;
open a (readonly) textView on some information text:
- [exBegin]
- TextView
- openWith:'read this'
- title:'demonstration'
- [exEnd]
+ [exBegin]
+ TextView
+ openWith:'read this'
+ title:'demonstration'
+ [exEnd]
the same, but open it modal:
- [exBegin]
- TextView
- openModalWith:'read this first'
- title:'demonstration'
- [exEnd]
+ [exBegin]
+ TextView
+ openModalWith:'read this first'
+ title:'demonstration'
+ [exEnd]
open it modal (but editable) on some text:
@@ -157,26 +157,26 @@
However, usually an applicationModel is installed as the
editor-topViews application. This would get a closeRequest,
where it could handle things.
- [exBegin]
- |m textView|
-
- m := 'read this first' asValue.
- textView := EditTextView openModalOnModel:m.
- textView modified ifTrue:[
- (self confirm:'text was not accepted - do it now ?')
- ifTrue:[
- m value:textView contents
- ]
- ].
-
- Transcript showCR:m value.
- [exEnd]
+ [exBegin]
+ |m textView|
+
+ m := 'read this first' asValue.
+ textView := EditTextView openModalOnModel:m.
+ textView modified ifTrue:[
+ (self confirm:'text was not accepted - do it now ?')
+ ifTrue:[
+ m value:textView contents
+ ]
+ ].
+
+ Transcript showCR:m value.
+ [exEnd]
open a textEditor on some file:
- [exBegin]
- EditTextView openOn:'Makefile'
- [exEnd]
+ [exBegin]
+ EditTextView openOn:'Makefile'
+ [exEnd]
"
@@ -188,28 +188,28 @@
"for ST-80 compatibility"
^ (self new)
- on:aModel
- aspect:aspect
- list:aspect
- change:change
- menu:menu
- initialSelection:initial
+ on:aModel
+ aspect:aspect
+ list:aspect
+ change:change
+ menu:menu
+ initialSelection:initial
!
with:someText
^ (self new)
- contents:someText
+ contents:someText
! !
!TextView class methodsFor:'class initialization'!
initialize
DefaultParenthesisSpecification isNil ifTrue:[
- DefaultParenthesisSpecification := IdentityDictionary new.
- DefaultParenthesisSpecification at:#open put:#( $( $[ ${ "$> $<") .
- DefaultParenthesisSpecification at:#close put:#( $) $] $} "$> $<").
- DefaultParenthesisSpecification at:#ignore put:#( $' $" '$[' '$]' '${' '$)' ).
- DefaultParenthesisSpecification at:#eolComment put:'"/'. "/ sigh - must be 2 characters
+ DefaultParenthesisSpecification := IdentityDictionary new.
+ DefaultParenthesisSpecification at:#open put:#( $( $[ ${ "$> $<") .
+ DefaultParenthesisSpecification at:#close put:#( $) $] $} "$> $<").
+ DefaultParenthesisSpecification at:#ignore put:#( $' $" '$[' '$]' '${' '$)' ).
+ DefaultParenthesisSpecification at:#eolComment put:'"/'. "/ sigh - must be 2 characters
].
! !
@@ -225,11 +225,11 @@
i := self classResources at:'ICON' default:nil.
i isNil ifTrue:[
- nm := ClassResources at:'ICON_FILE' default:'Editor.xbm'.
- i := Smalltalk imageFromFileNamed:nm forClass:self.
+ nm := ClassResources at:'ICON_FILE' default:'Editor.xbm'.
+ i := Smalltalk imageFromFileNamed:nm forClass:self.
].
i notNil ifTrue:[
- i := i onDevice:Display
+ i := i onDevice:Display
].
^ i
@@ -293,13 +293,13 @@
"extract values from the styleSheet and cache them in class variables"
<resource: #style (#'textView.background'
- #'text.selectionForegroundColor'
- #'text.selectionBackgroundColor'
- #'text.alternativeSelectionForegroundColor'
- #'text.alternativeSelectionBackgroundColor'
- #'textView.font'
- #'text.wordSelectCatchesBlanks'
- #'text.st80Selections')>
+ #'text.selectionForegroundColor'
+ #'text.selectionBackgroundColor'
+ #'text.alternativeSelectionForegroundColor'
+ #'text.alternativeSelectionBackgroundColor'
+ #'textView.font'
+ #'text.wordSelectCatchesBlanks'
+ #'text.st80Selections')>
DefaultViewBackground := StyleSheet colorAt:'textView.background' default:White.
DefaultSelectionForegroundColor := StyleSheet colorAt:'text.selectionForegroundColor'.
@@ -780,9 +780,9 @@
top := StandardSystemView label:label icon:self defaultIcon.
frame := HVScrollableView
- for:self
- miniScrollerH:true miniScrollerV:false
- in:top.
+ for:self
+ miniScrollerH:true miniScrollerV:false
+ in:top.
frame origin:(0.0 @ 0.0) corner:(1.0 @ 1.0).
^ frame scrolledView
@@ -796,7 +796,7 @@
textView := self setupEmpty.
aFileName notNil ifTrue:[
- textView setupForFile:aFileName.
+ textView setupForFile:aFileName.
].
^ textView
@@ -827,7 +827,7 @@
aTitle notNil ifTrue:[top label:aTitle].
aStringOrStringCollection notNil ifTrue:[
- textView contents:aStringOrStringCollection
+ textView contents:aStringOrStringCollection
].
^ textView
@@ -891,7 +891,7 @@
selectionStartLine isNil ifTrue:[^ 0].
^ self characterPositionOfLine:selectionStartLine
- col:selectionStartCol
+ col:selectionStartCol
"Modified: 14.8.1997 / 16:35:37 / cg"
!
@@ -902,7 +902,7 @@
selectionStartLine isNil ifTrue:[^ 0].
^ self characterPositionOfLine:selectionEndLine
- col:selectionEndCol
+ col:selectionEndCol
"Created: 14.8.1997 / 16:35:24 / cg"
"Modified: 14.8.1997 / 16:35:45 / cg"
@@ -1006,11 +1006,11 @@
contents:newContents selected:selectedBoolean
self contents:newContents.
selectedBoolean ifTrue:[
- list size == 1 ifTrue:[
- self selectFromLine:1 col:1 toLine:1 col:(list at:1) size
- ] ifFalse:[
- self selectAll
- ]
+ list size == 1 ifTrue:[
+ self selectFromLine:1 col:1 toLine:1 col:(list at:1) size
+ ] ifFalse:[
+ self selectAll
+ ]
]
"
@@ -1066,10 +1066,10 @@
super setContents:something.
selStartLine notNil ifTrue:[
- self
- selectFromLine:selStartLine col:selStartCol
- toLine:selEndLine col:selEndCol.
- selectStyle := selStyle
+ self
+ selectFromLine:selStartLine col:selStartCol
+ toLine:selEndLine col:selEndCol.
+ selectStyle := selStyle
].
@@ -1092,9 +1092,9 @@
self loadTextFile:aFileName.
aFileName notNil ifTrue:[
- baseName := aFileName asFilename baseName.
- self topView label:baseName.
- self defaultFileNameForFileDialog:baseName.
+ baseName := aFileName asFilename baseName.
+ self topView label:baseName.
+ self defaultFileNameForFileDialog:baseName.
].
"Created: / 25-10-2006 / 14:47:13 / cg"
@@ -1123,35 +1123,35 @@
beginCol := self findBeginOfWordAtLine:selectLine col:selectCol.
endCol := self findEndOfWordAtLine:selectLine col:selectCol.
endCol == 0 ifTrue:[
- endLine := selectLine + 1
+ endLine := selectLine + 1
].
"is the initial character within a word ?"
(wordCheck value:thisCharacter) ifTrue:[
- "
- try to catch a blank ...
- "
-
- WordSelectCatchesBlanks ifTrue:[
- ((beginCol == 1)
- or:[(self characterAtLine:selectLine col:(beginCol - 1))
- ~~ Character space]) ifTrue:[
- ((self characterAtLine:selectLine col:(endCol + 1))
- == Character space) ifTrue:[
- endCol := endCol + 1.
- flag := #wordRight
- ]
- ] ifFalse:[
- beginCol := beginCol - 1.
- flag := #wordLeft
- ].
- ].
+ "
+ try to catch a blank ...
+ "
+
+ WordSelectCatchesBlanks ifTrue:[
+ ((beginCol == 1)
+ or:[(self characterAtLine:selectLine col:(beginCol - 1))
+ ~~ Character space]) ifTrue:[
+ ((self characterAtLine:selectLine col:(endCol + 1))
+ == Character space) ifTrue:[
+ endCol := endCol + 1.
+ flag := #wordRight
+ ]
+ ] ifFalse:[
+ beginCol := beginCol - 1.
+ flag := #wordLeft
+ ].
+ ].
].
aFiveArgBlock value:selectLine
- value:beginCol
- value:endLine
- value:endCol
- value:flag
+ value:beginCol
+ value:endLine
+ value:endCol
+ value:flag
"Modified: 18.3.1996 / 17:31:04 / cg"
! !
@@ -1178,7 +1178,7 @@
selectionFgColor := color1 onDevice:device.
selectionBgColor := color2 onDevice:device.
self hasSelection ifTrue:[
- self invalidate
+ self invalidate
]
"Modified: 29.5.1996 / 16:22:15 / cg"
@@ -1191,7 +1191,7 @@
and selection. Added for ST-80 compatibility"
aspectSym notNil ifTrue:[aspectMsg := aspectSym.
- listMsg isNil ifTrue:[listMsg := aspectSym]].
+ listMsg isNil ifTrue:[listMsg := aspectSym]].
changeSym notNil ifTrue:[changeMsg := changeSym].
listSym notNil ifTrue:[listMsg := listSym].
menuSym notNil ifTrue:[menuMsg := menuSym].
@@ -1208,15 +1208,15 @@
"enable/disable dragging support
"
aBoolean ifFalse:[
- dropSource := nil.
+ dropSource := nil.
] ifTrue:[
- dropSource isNil ifTrue:[
- dropSource := DropSource
- receiver:self
- argument:nil
- dropObjectSelector:#collectionOfDragObjects
- displayObjectSelector:nil
- ]
+ dropSource isNil ifTrue:[
+ dropSource := DropSource
+ receiver:self
+ argument:nil
+ dropObjectSelector:#collectionOfDragObjects
+ displayObjectSelector:nil
+ ]
].
!
@@ -1407,27 +1407,27 @@
"multi-mouse-click - select word under pointer"
(button == 1) ifTrue:[
- clickPos := x @ y.
-
- "/ The searchAction is mantained until a cut/replace or a search with a user selection is done
+ clickPos := x @ y.
+
+ "/ The searchAction is mantained until a cut/replace or a search with a user selection is done
"/ self clearSearchAction.
- clickCount notNil ifTrue:[
- clickCount := clickCount + 1.
- (clickCount == 2) ifTrue:[
- self doubleClickX:x y:y
- ] ifFalse:[
- (clickCount == 3) ifTrue:[
- self tripleClickX:x y:y
- ] ifFalse:[
- (clickCount == 4) ifTrue:[
- self quadClickX:x y:y
- ]
- ]
- ]
- ]
+ clickCount notNil ifTrue:[
+ clickCount := clickCount + 1.
+ (clickCount == 2) ifTrue:[
+ self doubleClickX:x y:y
+ ] ifFalse:[
+ (clickCount == 3) ifTrue:[
+ self tripleClickX:x y:y
+ ] ifFalse:[
+ (clickCount == 4) ifTrue:[
+ self quadClickX:x y:y
+ ]
+ ]
+ ]
+ ]
] ifFalse:[
- super buttonMultiPress:button x:x y:y
+ super buttonMultiPress:button x:x y:y
]
"Modified: 11.9.1997 / 04:15:35 / cg"
@@ -1442,30 +1442,30 @@
sensor := self sensor.
(button == 1) ifTrue:[
- sensor shiftDown ifTrue:[
- "mouse-click with shift - adding to selection"
- self extendSelectionToX:x y:y.
- ^ self
- ].
-
- clickVisibleLine := self visibleLineOfY:y.
- clickPos := x @ y.
- clickCol := self colOfX:x inVisibleLine:clickVisibleLine.
- clickLine := self visibleLineToAbsoluteLine:clickVisibleLine.
- clickStartLine := clickLine.
- clickStartCol := clickCol.
-
- (self canDrag
- and:[(self isInSelection:clickLine col:clickCol)
- and:[UserPreferences current startTextDragWithControl not
- or:[sensor ctrlDown]]]) ifTrue:[
- dragIsActive := true
- ] ifFalse:[
- self unselect.
- ].
- clickCount := 1
+ sensor shiftDown ifTrue:[
+ "mouse-click with shift - adding to selection"
+ self extendSelectionToX:x y:y.
+ ^ self
+ ].
+
+ clickVisibleLine := self visibleLineOfY:y.
+ clickPos := x @ y.
+ clickCol := self colOfX:x inVisibleLine:clickVisibleLine.
+ clickLine := self visibleLineToAbsoluteLine:clickVisibleLine.
+ clickStartLine := clickLine.
+ clickStartCol := clickCol.
+
+ (self canDrag
+ and:[(self isInSelection:clickLine col:clickCol)
+ and:[UserPreferences current startTextDragWithControl not
+ or:[sensor ctrlDown]]]) ifTrue:[
+ dragIsActive := true
+ ] ifFalse:[
+ self unselect.
+ ].
+ clickCount := 1
] ifFalse:[
- super buttonPress:button x:x y:y
+ super buttonPress:button x:x y:y
]
"Modified: / 20.5.1999 / 17:02:45 / cg"
@@ -1858,8 +1858,8 @@
"handle some keyboard input (there is not much to be done here)"
<resource: #keyboard (#Find #Copy #FindNext #FindPrev #FindAgain
- #GotoLine #SelectAll #SaveAs #Print
- #'F*' #'f*' #ZoomIn #ZoomOut)>
+ #GotoLine #SelectAll #SaveAs #Print
+ #'F*' #'f*' #ZoomIn #ZoomOut)>
(key == #Find) ifTrue:[self search. ^self].
(key == #Copy) ifTrue:[self copySelection. ^self].
@@ -1884,14 +1884,14 @@
(see EditTextView>>keyPress:x:y and Workspace>>keyPress:x:y)
"
(key size > 1 and:[(key at:1) asLowercase == $f]) ifTrue:[
- (('[fF][0-9]' match:key)
- or:['[fF][0-9][0-9]' match:key]) ifTrue:[
- self sensor shiftDown ifTrue:[
- UserPreferences current functionKeySequences
- at:key put:(self selection)
- ].
- ^ self
- ].
+ (('[fF][0-9]' match:key)
+ or:['[fF][0-9][0-9]' match:key]) ifTrue:[
+ self sensor shiftDown ifTrue:[
+ UserPreferences current functionKeySequences
+ at:key put:(self selection)
+ ].
+ ^ self
+ ].
].
super keyPress:key x:x y:y
@@ -2001,22 +2001,22 @@
filename := aFileName asFilename.
(FileStream userInitiatedFileSaveQuerySignal queryWith:filename) ifFalse:[
- msg := resources string:'Refused to append to file ''%1'' !!' with:filename name.
- self warn:(msg , '\\(ST/X internal permission check)' ) withCRs.
- ^ self
+ msg := resources string:'Refused to append to file ''%1'' !!' with:filename name.
+ self warn:(msg , '\\(ST/X internal permission check)' ) withCRs.
+ ^ self
].
[
- aStream := filename appendingWriteStream.
- [
- self fileOutContentsOn:aStream compressTabs:true encoding:externalEncoding.
- ] ensure:[
- aStream close.
- ].
- contentsWasSaved := true
+ aStream := filename appendingWriteStream.
+ [
+ self fileOutContentsOn:aStream compressTabs:true encoding:externalEncoding.
+ ] ensure:[
+ aStream close.
+ ].
+ contentsWasSaved := true
] on:FileStream openErrorSignal do:[:ex|
- msg := resources string:'cannot append to file %1 !!' with:filename name.
- self warn:(msg , '\\(' , FileStream lastErrorString , ')' ) withCRs
+ msg := resources string:'cannot append to file %1 !!' with:filename name.
+ self warn:(msg , '\\(' , FileStream lastErrorString , ')' ) withCRs
]
"Modified: / 27-07-2012 / 09:41:18 / cg"
@@ -2025,7 +2025,7 @@
changeFont
"pop up a fontPanel to change font"
- |newFont fp prefs newPrefs|
+ |newFont fp userPrefs fontPrefs newFontPrefs|
self withWaitCursorDo:[
fp := FontPanel new.
@@ -2037,12 +2037,14 @@
fp changeFontInAllViews ifTrue:[
"/ user checked this box - change the defaults,
"/ and update all other textviews now.
- prefs := UserPreferences current fontPreferences.
- prefs isNil ifTrue:[ prefs := newPrefs := Dictionary new ].
+ userPrefs := UserPreferences current.
+ fontPrefs := userPrefs fontPreferences.
+ fontPrefs isNil ifTrue:[ fontPrefs := newFontPrefs := Dictionary new ].
TextView defaultFont:newFont.
- prefs at:#Text put:(newFont storeString).
- newPrefs notNil ifTrue:[ UserPreferences current fontPreferences:newPrefs ].
+ fontPrefs at:#Text put:(newFont storeString).
+ newPrefs notNil ifTrue:[ userPrefs fontPreferences:newPrefs ].
+ userPrefs beModified.
DebugView newDebugger.
TextView allSubInstances do:[:v |
v font:newFont
@@ -2060,11 +2062,11 @@
text := self selection.
text notNil ifTrue:[
- self unselect.
-
- "/ forget any emphasis ...
- text := text collect:[:l | l isNil ifTrue:[l] ifFalse:[l string]].
- self setClipboardText:text.
+ self unselect.
+
+ "/ forget any emphasis ...
+ text := text collect:[:l | l isNil ifTrue:[l] ifFalse:[l string]].
+ self setClipboardText:text.
]
"Modified: 17.5.1996 / 08:57:54 / cg"
@@ -2086,19 +2088,19 @@
list isNil ifTrue:[^ self].
self withWaitCursorDo:[
- printStream := Printer new.
- printStream supportsContext ifTrue:[
- printStream printerContext font:(self font).
- ].
-
- Printer writeErrorSignal handle:[:ex |
- self warn:('error while printing:\\'
- , ex description
- , '\\(printing with: ' , (Printer printCommand) , ')') withCRs
- ] do:[
- self fileOutContentsOn:printStream.
- ].
- printStream close
+ printStream := Printer new.
+ printStream supportsContext ifTrue:[
+ printStream printerContext font:(self font).
+ ].
+
+ Printer writeErrorSignal handle:[:ex |
+ self warn:('error while printing:\\'
+ , ex description
+ , '\\(printing with: ' , (Printer printCommand) , ')') withCRs
+ ] do:[
+ self fileOutContentsOn:printStream.
+ ].
+ printStream close
].
"Created: / 06-05-1996 / 16:11:26 / cg"
@@ -2114,21 +2116,21 @@
|items m|
items := #(
- ('Copy' copySelection Copy)
- ('-' nil )
- ('Search...' search Find)
- ('Goto Line...' gotoLine GotoLine)
- ('-' nil )
- ('Font...' changeFont )
- ('-' nil )
- ('Save As...' save SaveAs)
- ('Print' doPrint Print)
- ).
+ ('Copy' copySelection Copy)
+ ('-' nil )
+ ('Search...' search Find)
+ ('Goto Line...' gotoLine GotoLine)
+ ('-' nil )
+ ('Font...' changeFont )
+ ('-' nil )
+ ('Save As...' save SaveAs)
+ ('Print' doPrint Print)
+ ).
m := PopUpMenu itemList:items resources:resources.
self hasSelectionForCopy ifFalse:[
- m disable:#copySelection.
+ m disable:#copySelection.
].
^ m
@@ -2163,41 +2165,41 @@
|l lineNumberBox input lineToGo relative|
lineNumberBox :=
- EnterBox
- title:(resources string:'Line number (or +/- relativeNr):')
- okText:(resources string:'Goto')
- abortText:(resources string:'Cancel')
- action:[:l | input := l].
+ EnterBox
+ title:(resources string:'Line number (or +/- relativeNr):')
+ okText:(resources string:'Goto')
+ abortText:(resources string:'Cancel')
+ action:[:l | input := l].
l := self defaultForGotoLine.
l notNil ifTrue:[
- l := l printString
+ l := l printString
].
lineNumberBox initialText:l .
lineNumberBox label:(resources string:'Goto Line').
lineNumberBox showAtPointer.
input size > 0 ifTrue:[
- input := input withoutSpaces.
- input size > 0 ifTrue:[
- (input startsWith:$+) ifTrue:[
- relative := 1.
- ] ifFalse:[
- (input startsWith:$-) ifTrue:[
- relative := -1.
- ].
- ].
- relative notNil ifTrue:[
- input := input copyFrom:2.
- ].
- lineToGo := Integer readFromString:input onError:nil.
- lineToGo notNil ifTrue:[
- relative notNil ifTrue:[
- lineToGo := self currentLine + (lineToGo * relative)
- ].
- self gotoLine:lineToGo
- ]
- ]
+ input := input withoutSpaces.
+ input size > 0 ifTrue:[
+ (input startsWith:$+) ifTrue:[
+ relative := 1.
+ ] ifFalse:[
+ (input startsWith:$-) ifTrue:[
+ relative := -1.
+ ].
+ ].
+ relative notNil ifTrue:[
+ input := input copyFrom:2.
+ ].
+ lineToGo := Integer readFromString:input onError:nil.
+ lineToGo notNil ifTrue:[
+ relative notNil ifTrue:[
+ lineToGo := self currentLine + (lineToGo * relative)
+ ].
+ self gotoLine:lineToGo
+ ]
+ ]
].
"Modified: / 17.5.1998 / 20:07:59 / cg"
@@ -2208,11 +2210,11 @@
and save contents into that file."
Dialog
- requestSaveFileName:(resources string:'Save contents in:')
- default:defaultFileNameForFileDialog
- fromDirectory:directoryForFileDialog
- action:[:fileName | self saveAs:fileName]
- appendAction:[:fileName | self appendTo:fileName]
+ requestSaveFileName:(resources string:'Save contents in:')
+ default:defaultFileNameForFileDialog
+ fromDirectory:directoryForFileDialog
+ action:[:fileName | self saveAs:fileName]
+ appendAction:[:fileName | self appendTo:fileName]
!
openSearchBoxAndSearch
@@ -2597,16 +2599,16 @@
pattern := patternArg string.
pattern notEmpty ifTrue:[
- self rememberSearchPattern:pattern.
- "/ LastSearchIgnoredCase := lastSearchIgnoredCase := ign.
- "/ LastSearchWasMatch := match.
- fwd ifFalse:[
- lastSearchDirection := #backward.
- self searchBwd:pattern ignoreCase:ign match: match. " backward search with match is not yet available "
- ] ifTrue:[
- lastSearchDirection := #forward.
- self searchFwd:pattern ignoreCase:ign match: match.
- ]
+ self rememberSearchPattern:pattern.
+ "/ LastSearchIgnoredCase := lastSearchIgnoredCase := ign.
+ "/ LastSearchWasMatch := match.
+ fwd ifFalse:[
+ lastSearchDirection := #backward.
+ self searchBwd:pattern ignoreCase:ign match: match. " backward search with match is not yet available "
+ ] ifTrue:[
+ lastSearchDirection := #forward.
+ self searchFwd:pattern ignoreCase:ign match: match.
+ ]
]
"Created: / 11-07-2006 / 11:18:04 / fm"
@@ -2618,11 +2620,11 @@
"/ LastSearchIgnoredCase := lastSearchIgnoredCase := ign.
"/ LastSearchWasMatch := match.
aSearchSpec forward ifFalse:[
- lastSearchDirection := #backward.
- self searchBwdUsingSpec:aSearchSpec
+ lastSearchDirection := #backward.
+ self searchBwdUsingSpec:aSearchSpec
] ifTrue:[
- lastSearchDirection := #forward.
- self searchFwdUsingSpec:aSearchSpec
+ lastSearchDirection := #forward.
+ self searchFwdUsingSpec:aSearchSpec
]
"Created: / 11-07-2006 / 11:18:04 / fm"
@@ -2646,25 +2648,25 @@
lastSearchWasVariableSearch := true.
el := fwd
- ifTrue:[syntaxElementForVariable nextElement]
- ifFalse:[syntaxElementForVariable previousElement].
+ ifTrue:[syntaxElementForVariable nextElement]
+ ifFalse:[syntaxElementForVariable previousElement].
el notNil ifTrue:[
- "bug workaround"
- (el start = syntaxElementForVariable start) ifTrue:[
- el2 := fwd
- ifTrue:[el nextElement]
- ifFalse:[el previousElement].
- el2 notNil ifTrue:[
- el := el2
- ]
- ].
+ "bug workaround"
+ (el start = syntaxElementForVariable start) ifTrue:[
+ el2 := fwd
+ ifTrue:[el nextElement]
+ ifFalse:[el previousElement].
+ el2 notNil ifTrue:[
+ el := el2
+ ]
+ ].
].
el notNil ifTrue:[
- self selectFromCharacterPosition:el start to:el stop.
- self makeLineVisible:(self lineOfCharacterPosition:el start).
+ self selectFromCharacterPosition:el start to:el stop.
+ self makeLineVisible:(self lineOfCharacterPosition:el start).
] ifFalse:[
- self showNotFound
+ self showNotFound
].
"Created: / 08-03-2012 / 14:08:20 / cg"
@@ -2712,8 +2714,8 @@
"save contents on a stream, replacing leading spaces by tab-characters."
self
- fileOutContentsOn:aStream
- compressTabs:true
+ fileOutContentsOn:aStream
+ compressTabs:true
!
fileOutContentsOn:aStream compressTabs:compressTabs
@@ -2721,9 +2723,9 @@
leading spaces will be replaced by tab-characters in the output."
self
- fileOutContentsOn:aStream
- compressTabs:compressTabs
- encoding:nil
+ fileOutContentsOn:aStream
+ compressTabs:compressTabs
+ encoding:nil
!
fileOutContentsOn:aStream compressTabs:compressTabs encoding:encodingSymOrNil
@@ -2865,15 +2867,15 @@
nRemembered := NumRememberedSearchPatterns ? 20.
LastSearchPatterns isNil ifTrue:[
- LastSearchPatterns := OrderedCollection new.
+ LastSearchPatterns := OrderedCollection new.
].
"/ move to top or addFirst
(LastSearchPatterns includes:patternString) ifTrue:[
- LastSearchPatterns remove:patternString.
+ LastSearchPatterns remove:patternString.
] ifFalse:[
- LastSearchPatterns size > nRemembered ifTrue:[
- LastSearchPatterns removeLast
- ]
+ LastSearchPatterns size > nRemembered ifTrue:[
+ LastSearchPatterns removeLast
+ ]
].
LastSearchPatterns addFirst:patternString.
@@ -2883,12 +2885,12 @@
removeTrailingWhitespace
list isNil ifTrue:[^self].
list keysAndValuesDo:[:lineNR :line |
- |l|
-
- line notNil ifTrue:[
- l := line withoutTrailingSeparators.
- list at:lineNR put:l.
- ]
+ |l|
+
+ line notNil ifTrue:[
+ l := line withoutTrailingSeparators.
+ list at:lineNR put:l.
+ ]
].
!
@@ -2992,10 +2994,10 @@
"stop auto scroll; deinstall timed-block"
autoScrollBlock notNil ifTrue:[
- Processor removeTimedBlock:autoScrollBlock.
- self compressMotionEvents:true.
- autoScrollBlock := nil.
- autoScrollDeltaT := nil
+ Processor removeTimedBlock:autoScrollBlock.
+ self compressMotionEvents:true.
+ autoScrollBlock := nil.
+ autoScrollDeltaT := nil
]
!
@@ -3012,14 +3014,14 @@
"return the width in pixels for a scroll between firstLine and lastLine"
selectionStartLine notNil ifTrue:[
- "/ if there is a selection which covers multiple lines,
- "/ we have to scroll the whole width (to include the selection-rectangle)
-
- (lastLine < selectionStartLine) ifFalse:[
- (firstLine > selectionEndLine) ifFalse:[
- ^ width
- ]
- ].
+ "/ if there is a selection which covers multiple lines,
+ "/ we have to scroll the whole width (to include the selection-rectangle)
+
+ (lastLine < selectionStartLine) ifFalse:[
+ (firstLine > selectionEndLine) ifFalse:[
+ ^ width
+ ]
+ ].
].
^ super widthForScrollBetween:firstLine and:lastLine
! !
@@ -3061,39 +3063,39 @@
drawSelectedFromVisibleLine:startVisLineNr to:endVisLineNr
startVisLineNr to:endVisLineNr do:[:visLine |
- self drawVisibleLineSelected:visLine
+ self drawVisibleLineSelected:visLine
]
!
drawVisibleLineSelected:visLineNr
self
- drawLine:(self withoutAnyColorEmphasis:(self visibleAt:visLineNr))
- inVisible:visLineNr
- with:self currentSelectionFgColor and:self currentSelectionBgColor
+ drawLine:(self withoutAnyColorEmphasis:(self visibleAt:visLineNr))
+ inVisible:visLineNr
+ with:self currentSelectionFgColor and:self currentSelectionBgColor
!
drawVisibleLineSelected:visLineNr col:col
self
- drawLine:(self withoutAnyColorEmphasis:(self visibleAt:visLineNr))
- inVisible:visLineNr
- col:col
- with:self currentSelectionFgColor and:self currentSelectionBgColor
+ drawLine:(self withoutAnyColorEmphasis:(self visibleAt:visLineNr))
+ inVisible:visLineNr
+ col:col
+ with:self currentSelectionFgColor and:self currentSelectionBgColor
!
drawVisibleLineSelected:visLineNr from:selectionStartCol
self
- drawLine:(self withoutAnyColorEmphasis:(self visibleAt:visLineNr))
- inVisible:visLineNr
- from:selectionStartCol
- with:self currentSelectionFgColor and:self currentSelectionBgColor.
+ drawLine:(self withoutAnyColorEmphasis:(self visibleAt:visLineNr))
+ inVisible:visLineNr
+ from:selectionStartCol
+ with:self currentSelectionFgColor and:self currentSelectionBgColor.
!
drawVisibleLineSelected:visLineNr from:startCol to:endCol
self
- drawLine:(self withoutAnyColorEmphasis:(self visibleAt:visLineNr))
- inVisible:visLineNr
- from:startCol to:endCol
- with:self currentSelectionFgColor and:self currentSelectionBgColor.
+ drawLine:(self withoutAnyColorEmphasis:(self visibleAt:visLineNr))
+ inVisible:visLineNr
+ from:startCol to:endCol
+ with:self currentSelectionFgColor and:self currentSelectionBgColor.
!
redrawFromVisibleLine:startVisLineNr to:endVisLineNr
@@ -3105,70 +3107,70 @@
end := endVisLineNr.
(end > nLinesShown) ifTrue:[
- end := nLinesShown
+ end := nLinesShown
].
selectionEndLine isNil ifTrue:[
- selectionStartLine := nil
+ selectionStartLine := nil
].
selectionStartLine isNil ifTrue:[
- specialCare := false
+ specialCare := false
] ifFalse:[
- startLine := self visibleLineToAbsoluteLine:startVisLineNr.
- (startLine > selectionEndLine) ifTrue:[
- specialCare := false
- ] ifFalse:[
- endLine := self visibleLineToAbsoluteLine:end.
- (endLine < selectionStartLine) ifTrue:[
- specialCare := false
- ] ifFalse:[
- specialCare := true
- ]
- ]
+ startLine := self visibleLineToAbsoluteLine:startVisLineNr.
+ (startLine > selectionEndLine) ifTrue:[
+ specialCare := false
+ ] ifFalse:[
+ endLine := self visibleLineToAbsoluteLine:end.
+ (endLine < selectionStartLine) ifTrue:[
+ specialCare := false
+ ] ifFalse:[
+ specialCare := true
+ ]
+ ]
].
"easy: nothing is selected"
specialCare ifFalse:[
- super redrawFromVisibleLine:startVisLineNr to:end.
- ^ self
+ super redrawFromVisibleLine:startVisLineNr to:end.
+ ^ self
].
"easy: all is selected"
((selectionStartLine < startLine) and:[selectionEndLine > endLine]) ifTrue:[
- self drawSelectedFromVisibleLine:startVisLineNr to:end.
- ^ self
+ self drawSelectedFromVisibleLine:startVisLineNr to:end.
+ ^ self
].
(selectionStartLine >= firstLineShown) ifTrue:[
- "draw unselected top part"
-
- selVisStart := self listLineToVisibleLine:selectionStartLine.
- super redrawFromVisibleLine:startVisLineNr to:(selVisStart - 1).
-
- "and first partial selected line"
- self redrawVisibleLine:selVisStart.
-
- "rest starts after this one"
- line1 := selVisStart + 1
+ "draw unselected top part"
+
+ selVisStart := self listLineToVisibleLine:selectionStartLine.
+ super redrawFromVisibleLine:startVisLineNr to:(selVisStart - 1).
+
+ "and first partial selected line"
+ self redrawVisibleLine:selVisStart.
+
+ "rest starts after this one"
+ line1 := selVisStart + 1
] ifFalse:[
- line1 := 1
+ line1 := 1
].
(line1 > end) ifTrue:[^ self].
(line1 < startVisLineNr) ifTrue:[
- line1 := startVisLineNr
+ line1 := startVisLineNr
].
"draw middle part of selection"
(selectionEndLine >= (firstLineShown + nLinesShown)) ifTrue:[
- line2 := nLinesShown
+ line2 := nLinesShown
] ifFalse:[
- line2 := (self listLineToVisibleLine:selectionEndLine) - 1
+ line2 := (self listLineToVisibleLine:selectionEndLine) - 1
].
(line2 > end) ifTrue:[
- line2 := end
+ line2 := end
].
self drawSelectedFromVisibleLine:line1 to:line2.
@@ -3179,7 +3181,7 @@
self redrawVisibleLine:(line2 + 1).
((line2 + 2) <= end) ifTrue:[
- super redrawFromVisibleLine:(line2 + 2) to:end
+ super redrawFromVisibleLine:(line2 + 2) to:end
]
!
@@ -3275,22 +3277,22 @@
col := startCol.
col == 0 ifTrue:[
- col := 1.
+ col := 1.
].
(selectionStartLine notNil and:[selectionEndLine notNil]) ifTrue:[
- line := self visibleLineToAbsoluteLine:visLine.
- (line between:selectionStartLine and:selectionEndLine) ifTrue:[
- ((line == selectionStartLine)
- or:[line == selectionEndLine]) ifTrue:[
- "since I'm lazy, redraw full line"
- self redrawVisibleLine:visLine.
- ^ self
- ].
- "the line is fully within the selection"
- self drawVisibleLineSelected:visLine from:col.
- ^ self
- ]
+ line := self visibleLineToAbsoluteLine:visLine.
+ (line between:selectionStartLine and:selectionEndLine) ifTrue:[
+ ((line == selectionStartLine)
+ or:[line == selectionEndLine]) ifTrue:[
+ "since I'm lazy, redraw full line"
+ self redrawVisibleLine:visLine.
+ ^ self
+ ].
+ "the line is fully within the selection"
+ self drawVisibleLineSelected:visLine from:col.
+ ^ self
+ ]
].
super redrawVisibleLine:visLine from:col
@@ -3414,8 +3416,8 @@
!
scanFor:aCharacter fromLine:startLine col:startCol forward:forward
- ifFound:foundBlock
- ifNotFound:notFoundBlock
+ ifFound:foundBlock
+ ifNotFound:notFoundBlock
"search for a character in the direction given by forward.
Performs foundBlock with line/col as argument if found, notFoundBlock if not."
@@ -3431,9 +3433,9 @@
col := startCol.
line := startLine.
forward ifTrue:[
- delta := 1.
+ delta := 1.
] ifFalse:[
- delta := -1.
+ delta := -1.
].
lineString := list at:line.
@@ -3441,30 +3443,30 @@
col := col + delta.
[true] whileTrue:[
- lineString notNil ifTrue:[
- forward ifTrue:[
- endCol := lineString size.
- ] ifFalse:[
- endCol := 1
- ].
-
- col to:endCol by:delta do:[:rCol |
- cc := lineString at:rCol.
- cc == aCharacter ifTrue:[
- ^ foundBlock value:line value:rCol.
- ]
- ].
- ].
- line := line + delta.
- (line < 1 or:[line > maxLine]) ifTrue:[
- ^ notFoundBlock value
- ].
- lineString := list at:line.
- forward ifTrue:[
- col := 1
- ] ifFalse:[
- col := lineString size
- ]
+ lineString notNil ifTrue:[
+ forward ifTrue:[
+ endCol := lineString size.
+ ] ifFalse:[
+ endCol := 1
+ ].
+
+ col to:endCol by:delta do:[:rCol |
+ cc := lineString at:rCol.
+ cc == aCharacter ifTrue:[
+ ^ foundBlock value:line value:rCol.
+ ]
+ ].
+ ].
+ line := line + delta.
+ (line < 1 or:[line > maxLine]) ifTrue:[
+ ^ notFoundBlock value
+ ].
+ lineString := list at:line.
+ forward ifTrue:[
+ col := 1
+ ] ifFalse:[
+ col := lineString size
+ ]
].
"not reached"
@@ -3486,8 +3488,8 @@
|ign match|
searchBarActionBlock notNil ifTrue:[
- searchBarActionBlock value:#forward value:self.
- ^ self
+ searchBarActionBlock value:#forward value:self.
+ ^ self
].
ign := lastSearchIgnoredCase ? LastSearchIgnoredCase ? true.
@@ -3495,17 +3497,17 @@
self setSearchPatternWithMatchEscapes: match.
lastSearchPattern notNil ifTrue:[
- lastSearchDirection == #backward ifTrue:[
- self
- searchBwd:lastSearchPattern
- ignoreCase:ign
- match: match
- ] ifFalse:[
- self
- searchFwd:lastSearchPattern
- ignoreCase:ign
- match: match
- ]
+ lastSearchDirection == #backward ifTrue:[
+ self
+ searchBwd:lastSearchPattern
+ ignoreCase:ign
+ match: match
+ ] ifFalse:[
+ self
+ searchFwd:lastSearchPattern
+ ignoreCase:ign
+ match: match
+ ]
]
"Created: / 03-05-1999 / 15:02:16 / cg"
@@ -3519,43 +3521,43 @@
|ign selectedVariable|
searchAction notNil ifTrue:[
- "/autosearch is cleared whenever there is search with user selection
- (self hasSelection and:[self hasSearchActionSelection not]) ifTrue: [self clearSearchAction].
+ "/autosearch is cleared whenever there is search with user selection
+ (self hasSelection and:[self hasSearchActionSelection not]) ifTrue: [self clearSearchAction].
].
searchAction notNil ifTrue:[
- "/confusing: this is for autosearch of variables (browse variable uses, for example)
- self searchUsingSearchAction:#backward.
- ^ self.
+ "/confusing: this is for autosearch of variables (browse variable uses, for example)
+ self searchUsingSearchAction:#backward.
+ ^ self.
].
searchBarActionBlock notNil ifTrue:[
- searchBarActionBlock value:#backward value:self.
- ^ self
+ searchBarActionBlock value:#backward value:self.
+ ^ self
].
lastSearchWasVariableSearch ifTrue:[
- selectedVariable := self syntaxElementForSelectedVariable.
- selectedVariable notNil ifTrue:[
- self searchVariableWithSyntaxElement:selectedVariable forward:false.
- ^ self.
- ].
- lastSearchWasVariableSearch := false.
+ selectedVariable := self syntaxElementForSelectedVariable.
+ selectedVariable notNil ifTrue:[
+ self searchVariableWithSyntaxElement:selectedVariable forward:false.
+ ^ self.
+ ].
+ lastSearchWasVariableSearch := false.
].
ign := lastSearchIgnoredCase ? LastSearchIgnoredCase ? true.
self setSearchPatternWithMatchEscapes: false.
lastSearchPattern isNil ifTrue:[
- LastSearchPatterns size > 0 ifTrue:[
- lastSearchPattern := LastSearchPatterns first
- ]
+ LastSearchPatterns size > 0 ifTrue:[
+ lastSearchPattern := LastSearchPatterns first
+ ]
].
lastSearchPattern notNil ifTrue:[
- lastSearchDirection := #backward.
- self rememberSearchPattern:lastSearchPattern.
- self
- searchBwd:lastSearchPattern
- ignoreCase:ign
+ lastSearchDirection := #backward.
+ self rememberSearchPattern:lastSearchPattern.
+ self
+ searchBwd:lastSearchPattern
+ ignoreCase:ign
]
"Modified: / 08-03-2012 / 14:26:25 / cg"
@@ -3575,9 +3577,9 @@
"do a backward search"
self
- searchBwdUsingSpec:(ListView::SearchSpec new
- pattern:pattern)
- ifAbsent:aBlock
+ searchBwdUsingSpec:(ListView::SearchSpec new
+ pattern:pattern)
+ ifAbsent:aBlock
"Modified: 13.9.1997 / 01:05:49 / cg"
!
@@ -3586,12 +3588,12 @@
"do a backward search"
self
- searchBwd:pattern
- ignoreCase:ign
- ifAbsent:[
- self sensor compressKeyPressEventsWithKey:#FindPrev.
- self showNotFound
- ].
+ searchBwd:pattern
+ ignoreCase:ign
+ ifAbsent:[
+ self sensor compressKeyPressEventsWithKey:#FindPrev.
+ self showNotFound
+ ].
"/ lastSearchIgnoredCase := ign.
lastSearchPattern := pattern string
@@ -3603,10 +3605,10 @@
"do a backward search"
self
- searchBwdUsingSpec:(ListView::SearchSpec new
- pattern:pattern
- ignoreCase:ign)
- ifAbsent:aBlock
+ searchBwdUsingSpec:(ListView::SearchSpec new
+ pattern:pattern
+ ignoreCase:ign)
+ ifAbsent:aBlock
"Modified: 13.9.1997 / 01:05:49 / cg"
"Created: 13.9.1997 / 06:18:41 / cg"
@@ -3626,8 +3628,8 @@
"do a backward search"
self
- searchBwdUsingSpec:searchSpec
- ifAbsent:[self showNotFound].
+ searchBwdUsingSpec:searchSpec
+ ifAbsent:[self showNotFound].
"/ lastSearchIgnoredCase := false.
lastSearchPattern := searchSpec pattern string
@@ -3645,30 +3647,30 @@
startCol := pos x.
self
- searchBackwardUsingSpec:searchSpec
- startingAtLine:startLine col:startCol
- ifFound:[:line :col | self showMatch:searchSpec pattern isMatch:searchSpec match atLine:line col:col]
- ifAbsent:aBlock
+ searchBackwardUsingSpec:searchSpec
+ startingAtLine:startLine col:startCol
+ ifFound:[:line :col | self showMatch:searchSpec pattern isMatch:searchSpec match atLine:line col:col]
+ ifAbsent:aBlock
!
searchForAndSelectMatchingParenthesisFromLine:startLine col:startCol
"select characters enclosed by matching parenthesis if one is under startLine/Col"
self
- searchForMatchingParenthesisFromLine:startLine col:startCol
- ifFound:[:line :col |
- self selectFromLine:startLine col:startCol
- toLine:line col:col]
- ifNotFound:[self showNotFound]
- onError:[self beep]
+ searchForMatchingParenthesisFromLine:startLine col:startCol
+ ifFound:[:line :col |
+ self selectFromLine:startLine col:startCol
+ toLine:line col:col]
+ ifNotFound:[self showNotFound]
+ onError:[self beep]
"Modified: 9.10.1997 / 12:57:34 / cg"
!
searchForMatchingParenthesisFromLine:startLine col:startCol
- ifFound:foundBlock
- ifNotFound:notFoundBlock
- onError:failBlock
+ ifFound:foundBlock
+ ifNotFound:notFoundBlock
+ onError:failBlock
"search for a matching parenthesis; start search with character at startLine/startCol.
Search for the corresponding character is done forward if its an opening,
@@ -3677,20 +3679,20 @@
If there is a nesting error, evaluate failBlock."
^ self
- searchForMatchingParenthesisFromLine:startLine col:startCol
- ifFound:foundBlock
- ifNotFound:notFoundBlock
- onError:failBlock
- ignoring:(parenthesisSpecification at:#ignore ifAbsent:#()) "/ #( $' $" '$[' '$]' '${' '$)' )
+ searchForMatchingParenthesisFromLine:startLine col:startCol
+ ifFound:foundBlock
+ ifNotFound:notFoundBlock
+ onError:failBlock
+ ignoring:(parenthesisSpecification at:#ignore ifAbsent:#()) "/ #( $' $" '$[' '$]' '${' '$)' )
"Modified: / 12-04-2007 / 11:24:24 / cg"
!
searchForMatchingParenthesisFromLine:startLine col:startCol
- ifFound:foundBlock
- ifNotFound:notFoundBlock
- onError:failBlock
- ignoring:ignoreSet
+ ifFound:foundBlock
+ ifNotFound:notFoundBlock
+ onError:failBlock
+ ignoring:ignoreSet
"search for a matching parenthesis; start search with character at startLine/startCol.
Search for the corresponding character is done forward if its an opening,
@@ -3699,14 +3701,14 @@
If there is a nesting error, evaluate failBlock."
^ self
- searchForMatchingParenthesisFromLine:startLine col:startCol
- ifFound:foundBlock
- ifNotFound:notFoundBlock
- onError:failBlock
- openingCharacters: (parenthesisSpecification at:#open) "/ #( $( $[ ${ "$> $<")
- closingCharacters: (parenthesisSpecification at:#close) "/ #( $) $] $} "$> $<")
- ignoredCharacters: ignoreSet
- specialEOLComment: (parenthesisSpecification at:#eolComment ifAbsent:#()) "/
+ searchForMatchingParenthesisFromLine:startLine col:startCol
+ ifFound:foundBlock
+ ifNotFound:notFoundBlock
+ onError:failBlock
+ openingCharacters: (parenthesisSpecification at:#open) "/ #( $( $[ ${ "$> $<")
+ closingCharacters: (parenthesisSpecification at:#close) "/ #( $) $] $} "$> $<")
+ ignoredCharacters: ignoreSet
+ specialEOLComment: (parenthesisSpecification at:#eolComment ifAbsent:#()) "/
"/ |i direction lineString
"/ parChar charSet closingChar
@@ -3856,11 +3858,11 @@
!
searchForMatchingParenthesisFromLine:startLine col:startCol
- ifFound:foundBlock
- ifNotFound:notFoundBlock
- onError:failBlock
- openingCharacters:openingCharacters
- closingCharacters:closingCharacters
+ ifFound:foundBlock
+ ifNotFound:notFoundBlock
+ onError:failBlock
+ openingCharacters:openingCharacters
+ closingCharacters:closingCharacters
"search for a matching parenthesis; start search with character at startLine/startCol.
Search for the corresponding character is done forward if its an opening,
@@ -3869,14 +3871,14 @@
If there is a nesting error, evaluate failBlock."
^ self
- searchForMatchingParenthesisFromLine:startLine col:startCol
- ifFound:foundBlock
- ifNotFound:notFoundBlock
- onError:failBlock
- openingCharacters: openingCharacters
- closingCharacters: closingCharacters
- ignoredCharacters: (parenthesisSpecification at:#ignore ifAbsent:#())
- specialEOLComment: (parenthesisSpecification at:#eolComment ifAbsent:#()) "/
+ searchForMatchingParenthesisFromLine:startLine col:startCol
+ ifFound:foundBlock
+ ifNotFound:notFoundBlock
+ onError:failBlock
+ openingCharacters: openingCharacters
+ closingCharacters: closingCharacters
+ ignoredCharacters: (parenthesisSpecification at:#ignore ifAbsent:#())
+ specialEOLComment: (parenthesisSpecification at:#eolComment ifAbsent:#()) "/
"/ |i direction lineString
"/ parChar charSet closingChar
@@ -4026,13 +4028,13 @@
!
searchForMatchingParenthesisFromLine:startLine col:startCol
- ifFound:foundBlock
- ifNotFound:notFoundBlock
- onError:failBlock
- openingCharacters:openingCharacters
- closingCharacters:closingCharacters
- ignoredCharacters:ignoreSet
- specialEOLComment:eolCommentSequence
+ ifFound:foundBlock
+ ifNotFound:notFoundBlock
+ onError:failBlock
+ openingCharacters:openingCharacters
+ closingCharacters:closingCharacters
+ ignoredCharacters:ignoreSet
+ specialEOLComment:eolCommentSequence
"search for a matching parenthesis; start search with character at startLine/startCol.
Search for the corresponding character is done forward if its an opening,
@@ -4061,7 +4063,7 @@
parChar := self characterAtLine:startLine col:startCol.
i := charSet indexOf:parChar.
i == 0 ifTrue:[
- ^ failBlock value "not a parenthesis"
+ ^ failBlock value "not a parenthesis"
].
direction := (i <= openingCharacters size) ifTrue:[#fwd] ifFalse:[#bwd].
@@ -4073,13 +4075,13 @@
col := startCol.
line := startLine.
direction == #fwd ifTrue:[
- delta := 1.
- incSet := openingCharacters.
- decSet := closingCharacters.
+ delta := 1.
+ incSet := openingCharacters.
+ decSet := closingCharacters.
] ifFalse:[
- delta := -1.
- incSet := closingCharacters.
- decSet := openingCharacters.
+ delta := -1.
+ incSet := closingCharacters.
+ decSet := openingCharacters.
].
anySet := Set new.
anySet addAll:incSet; addAll:decSet; addAll:ignoreSet.
@@ -4092,101 +4094,101 @@
col := col + delta.
[nesting ~~ 0] whileTrue:[
- (lineString notNil
- and:[lineString includesAny:anySet]) ifTrue:[
- direction == #fwd ifTrue:[
- endCol := lineString size.
- ] ifFalse:[
- endCol := 1
- ].
-
- col to:endCol by:delta do:[:rCol |
- runCol := rCol.
-
- cc := lineString at:runCol.
- runCol < lineString size ifTrue:[
- nextCC := lineString at:runCol+1
- ] ifFalse:[
- nextCC := nil
- ].
- runCol > 1 ifTrue:[
- prevCC := lineString at:runCol-1
- ] ifFalse:[
- prevCC := nil
- ].
-
- ign := skip := false.
-
- "/ check for comments.
-
- ((cc == eol1 and:[nextCC == eol2])
- or:[prevCC == $$ ]) ifTrue:[
- "/ do nothing
-
- skip := true.
- ] ifFalse:[
- ignoreSet do:[:ignore |
- ignore == cc ifTrue:[
- ign := true
- ] ifFalse:[
- ignore isString ifTrue:[
- cc == (ignore at:2) ifTrue:[
- runCol > 1 ifTrue:[
- (lineString at:(runCol-1)) == (ignore at:1) ifTrue:[
- skip := true
- ]
- ]
- ] ifFalse:[
- cc == (ignore at:1) ifTrue:[
- runCol < lineString size ifTrue:[
- (lineString at:(runCol+1)) == (ignore at:2) ifTrue:[
- skip := true
- ]
- ]
- ]
- ]
- ]
- ]
- ]
- ].
-
- ign ifTrue:[
- ignoring := ignoring not
- ].
-
- ignoring ifFalse:[
- skip ifFalse:[
- (incSet includes:cc) ifTrue:[
- nesting := nesting + 1
- ] ifFalse:[
- (decSet includes:cc) ifTrue:[
- nesting := nesting - 1
- ]
- ]
- ]
- ].
-
- nesting == 0 ifTrue:[
- "check if legal"
- skip ifFalse:[
- cc == closingChar ifFalse:[
- ^ failBlock value
- ].
- ^ foundBlock value:line value:runCol.
- ]
- ]
- ].
- ].
- line := line + delta.
- (line < 1 or:[line > maxLine]) ifTrue:[
- ^ failBlock value
- ].
- lineString := list at:line.
- direction == #fwd ifTrue:[
- col := 1
- ] ifFalse:[
- col := lineString size
- ]
+ (lineString notNil
+ and:[lineString includesAny:anySet]) ifTrue:[
+ direction == #fwd ifTrue:[
+ endCol := lineString size.
+ ] ifFalse:[
+ endCol := 1
+ ].
+
+ col to:endCol by:delta do:[:rCol |
+ runCol := rCol.
+
+ cc := lineString at:runCol.
+ runCol < lineString size ifTrue:[
+ nextCC := lineString at:runCol+1
+ ] ifFalse:[
+ nextCC := nil
+ ].
+ runCol > 1 ifTrue:[
+ prevCC := lineString at:runCol-1
+ ] ifFalse:[
+ prevCC := nil
+ ].
+
+ ign := skip := false.
+
+ "/ check for comments.
+
+ ((cc == eol1 and:[nextCC == eol2])
+ or:[prevCC == $$ ]) ifTrue:[
+ "/ do nothing
+
+ skip := true.
+ ] ifFalse:[
+ ignoreSet do:[:ignore |
+ ignore == cc ifTrue:[
+ ign := true
+ ] ifFalse:[
+ ignore isString ifTrue:[
+ cc == (ignore at:2) ifTrue:[
+ runCol > 1 ifTrue:[
+ (lineString at:(runCol-1)) == (ignore at:1) ifTrue:[
+ skip := true
+ ]
+ ]
+ ] ifFalse:[
+ cc == (ignore at:1) ifTrue:[
+ runCol < lineString size ifTrue:[
+ (lineString at:(runCol+1)) == (ignore at:2) ifTrue:[
+ skip := true
+ ]
+ ]
+ ]
+ ]
+ ]
+ ]
+ ]
+ ].
+
+ ign ifTrue:[
+ ignoring := ignoring not
+ ].
+
+ ignoring ifFalse:[
+ skip ifFalse:[
+ (incSet includes:cc) ifTrue:[
+ nesting := nesting + 1
+ ] ifFalse:[
+ (decSet includes:cc) ifTrue:[
+ nesting := nesting - 1
+ ]
+ ]
+ ]
+ ].
+
+ nesting == 0 ifTrue:[
+ "check if legal"
+ skip ifFalse:[
+ cc == closingChar ifFalse:[
+ ^ failBlock value
+ ].
+ ^ foundBlock value:line value:runCol.
+ ]
+ ]
+ ].
+ ].
+ line := line + delta.
+ (line < 1 or:[line > maxLine]) ifTrue:[
+ ^ failBlock value
+ ].
+ lineString := list at:line.
+ direction == #fwd ifTrue:[
+ col := 1
+ ] ifFalse:[
+ col := lineString size
+ ]
].
^ notFoundBlock value
@@ -4199,55 +4201,55 @@
|ign match variable|
searchAction notNil ifTrue:[
- "/ autosearch is cleared whenever there is search with user selection
- (self hasSelection and:[self hasSearchActionSelection not]) ifTrue: [self clearSearchAction].
+ "/ autosearch is cleared whenever there is search with user selection
+ (self hasSelection and:[self hasSearchActionSelection not]) ifTrue: [self clearSearchAction].
].
searchAction notNil ifTrue:[
- "/ confusing: this is for autosearch of variables (browse variable uses, for example)
- self searchUsingSearchAction:#forward.
- ^ self.
+ "/ confusing: this is for autosearch of variables (browse variable uses, for example)
+ self searchUsingSearchAction:#forward.
+ ^ self.
].
searchBarActionBlock notNil ifTrue:[
- searchBarActionBlock value:#forward value:self.
- ^ self
+ searchBarActionBlock value:#forward value:self.
+ ^ self
].
lastSearchWasVariableSearch ifTrue:[
- variable := self syntaxElementForSelectedVariable.
- variable notNil ifTrue:[
- self searchVariableWithSyntaxElement:variable forward:true.
- ^ self.
- ].
- lastSearchWasVariableSearch := false.
+ variable := self syntaxElementForSelectedVariable.
+ variable notNil ifTrue:[
+ self searchVariableWithSyntaxElement:variable forward:true.
+ ^ self.
+ ].
+ lastSearchWasVariableSearch := false.
].
ign := lastSearchIgnoredCase ? LastSearchIgnoredCase ? true.
match := lastSearchWasMatch ? LastSearchWasMatch ? false.
selectStyle == #wordLeft ifTrue:[
- "
- remove the space from the selection
- "
- selectionStartCol := selectionStartCol + 1.
- super redrawLine:selectionStartLine from:selectionStartCol-1 to:selectionStartCol-1.
- selectStyle := #word.
- self selectionChanged.
+ "
+ remove the space from the selection
+ "
+ selectionStartCol := selectionStartCol + 1.
+ super redrawLine:selectionStartLine from:selectionStartCol-1 to:selectionStartCol-1.
+ selectStyle := #word.
+ self selectionChanged.
].
self setSearchPatternWithMatchEscapes: match.
lastSearchPattern isNil ifTrue:[
- LastSearchPatterns size > 0 ifTrue:[
- lastSearchPattern := LastSearchPatterns first
- ]
+ LastSearchPatterns size > 0 ifTrue:[
+ lastSearchPattern := LastSearchPatterns first
+ ]
].
lastSearchPattern notNil ifTrue:[
- self rememberSearchPattern:lastSearchPattern.
- lastSearchDirection := #forward.
- self
- searchFwd:lastSearchPattern
- ignoreCase:ign
- match: match
+ self rememberSearchPattern:lastSearchPattern.
+ lastSearchDirection := #forward.
+ self
+ searchFwd:lastSearchPattern
+ ignoreCase:ign
+ match: match
]
"Modified: / 08-03-2012 / 14:25:42 / cg"
@@ -4267,9 +4269,9 @@
"do a forward search"
self
- searchFwdUsingSpec:(ListView::SearchSpec new
- pattern:pattern)
- ifAbsent:aBlock
+ searchFwdUsingSpec:(ListView::SearchSpec new
+ pattern:pattern)
+ ifAbsent:aBlock
"Modified: / 21-09-2006 / 16:51:28 / cg"
!
@@ -4278,13 +4280,13 @@
"do a forward search"
self
- searchFwdUsingSpec:(ListView::SearchSpec new
- pattern:pattern
- ignoreCase:ign)
- ifAbsent:[
- self sensor compressKeyPressEventsWithKey:#FindNext.
- self showNotFound
- ].
+ searchFwdUsingSpec:(ListView::SearchSpec new
+ pattern:pattern
+ ignoreCase:ign)
+ ifAbsent:[
+ self sensor compressKeyPressEventsWithKey:#FindNext.
+ self showNotFound
+ ].
"/ lastSearchIgnoredCase := ign.
lastSearchPattern := pattern string
@@ -4296,10 +4298,10 @@
"do a forward search"
self
- searchFwdUsingSpec:(ListView::SearchSpec new
- pattern:pattern
- ignoreCase:ign)
- ifAbsent:aBlock
+ searchFwdUsingSpec:(ListView::SearchSpec new
+ pattern:pattern
+ ignoreCase:ign)
+ ifAbsent:aBlock
"Modified: 13.9.1997 / 01:05:35 / cg"
"Created: 13.9.1997 / 06:18:27 / cg"
@@ -4309,14 +4311,14 @@
"do a forward search"
self
- searchFwdUsingSpec:(ListView::SearchSpec new
- pattern:pattern
- ignoreCase:ign
- match:match)
- ifAbsent:[
- self sensor compressKeyPressEventsWithKey:#FindNext.
- self showNotFound
- ].
+ searchFwdUsingSpec:(ListView::SearchSpec new
+ pattern:pattern
+ ignoreCase:ign
+ match:match)
+ ifAbsent:[
+ self sensor compressKeyPressEventsWithKey:#FindNext.
+ self showNotFound
+ ].
"/ lastSearchIgnoredCase := ign.
"/ lastSearchWasMatch := match.
lastSearchPattern := pattern string
@@ -4329,11 +4331,11 @@
"do a forward search"
self
- searchFwdUsingSpec:(ListView::SearchSpec new
- pattern:pattern
- ignoreCase:ign
- match:match)
- ifAbsent:aBlock
+ searchFwdUsingSpec:(ListView::SearchSpec new
+ pattern:pattern
+ ignoreCase:ign
+ match:match)
+ ifAbsent:aBlock
"Modified: 13.9.1997 / 01:05:35 / cg"
"Created: 13.9.1997 / 06:18:27 / cg"
@@ -4343,20 +4345,20 @@
"do a forward search"
self
- searchFwdUsingSpec:(ListView::SearchSpec new
- pattern:pattern
- ignoreCase:ign
- match:match)
- startingAtLine:startLine col:startCol
- ifAbsent:aBlock
+ searchFwdUsingSpec:(ListView::SearchSpec new
+ pattern:pattern
+ ignoreCase:ign
+ match:match)
+ startingAtLine:startLine col:startCol
+ ifAbsent:aBlock
!
searchFwdUsingSpec:searchSpec
"do a forward search"
self
- searchFwdUsingSpec:searchSpec
- ifAbsent:[self showNotFound].
+ searchFwdUsingSpec:searchSpec
+ ifAbsent:[self showNotFound].
"/ lastSearchIgnoredCase := false.
lastSearchPattern := searchSpec pattern string
@@ -4374,9 +4376,9 @@
startCol := pos x.
self
- searchFwdUsingSpec:searchSpec
- startingAtLine:startLine col:startCol
- ifAbsent:aBlock
+ searchFwdUsingSpec:searchSpec
+ startingAtLine:startLine col:startCol
+ ifAbsent:aBlock
"Modified: 13.9.1997 / 01:05:35 / cg"
"Created: 13.9.1997 / 06:18:27 / cg"
@@ -4402,32 +4404,32 @@
searchUsingSearchAction:direction
self
- searchUsingSearchAction:direction
- ifAbsent:[
- self sensor compressKeyPressEventsWithKey:#FindNext.
- self showNotFound
- ]
+ searchUsingSearchAction:direction
+ ifAbsent:[
+ self sensor compressKeyPressEventsWithKey:#FindNext.
+ self showNotFound
+ ]
!
searchUsingSearchAction:direction ifAbsent:notFoundAction
|pos startLine startCol|
pos := direction == #backward
- ifTrue:[self startPositionForSearchBackward]
- ifFalse:[self startPositionForSearchForward].
+ ifTrue:[self startPositionForSearchBackward]
+ ifFalse:[self startPositionForSearchForward].
startLine := pos y.
startCol := pos x.
searchAction notNil ifTrue:[
- searchAction
- value:direction
- value:startLine
- value:startCol
- value:[:line :col | self selectFromLine:line toLine:line]
- value:notFoundAction.
- self hasSelection ifTrue: [
- self changeTypeOfSelectionTo: #searchAction.
- ].
+ searchAction
+ value:direction
+ value:startLine
+ value:startCol
+ value:[:line :col | self selectFromLine:line toLine:line]
+ value:notFoundAction.
+ self hasSelection ifTrue: [
+ self changeTypeOfSelectionTo: #searchAction.
+ ].
].
!
@@ -4466,9 +4468,9 @@
sel := self selection.
sel notNil ifTrue:[
- searchPattern := sel asString.
- match ifTrue:[searchPattern := searchPattern withMatchEscapes].
- self setSearchPattern:searchPattern.
+ searchPattern := sel asString.
+ match ifTrue:[searchPattern := searchPattern withMatchEscapes].
+ self setSearchPattern:searchPattern.
]
"Modified: / 6.3.1999 / 23:48:04 / cg"
@@ -4526,11 +4528,11 @@
|startLine startCol|
selectionStartLine notNil ifTrue:[
- startLine := selectionStartLine.
- startCol := selectionStartCol
+ startLine := selectionStartLine.
+ startCol := selectionStartCol
] ifFalse:[
- startLine := 1.
- startCol := 1
+ startLine := 1.
+ startCol := 1
].
^ startCol @ startLine
@@ -4544,11 +4546,11 @@
|startLine startCol|
selectionStartLine notNil ifTrue:[
- startLine := selectionStartLine.
- startCol := selectionStartCol
+ startLine := selectionStartLine.
+ startCol := selectionStartCol
] ifFalse:[
- startLine := 1.
- startCol := 1
+ startLine := 1.
+ startCol := 1
].
^ startCol @ startLine
@@ -4744,15 +4746,15 @@
selectionEndLine isNil ifTrue:[^ false].
(line between:selectionStartLine and:selectionEndLine) ifFalse:[
- ^ false
+ ^ false
].
line == selectionStartLine ifTrue:[
- aColNr < selectionStartCol ifTrue:[^ false]
+ aColNr < selectionStartCol ifTrue:[^ false]
].
line == selectionEndLine ifTrue:[
- (selectionEndCol ~~ 0 and:[selectionEndCol < aColNr]) ifTrue:[^ false]
+ (selectionEndCol ~~ 0 and:[selectionEndCol < aColNr]) ifTrue:[^ false]
].
^ true
!
@@ -4763,15 +4765,15 @@
|line col|
selectionStartLine notNil ifTrue:[
- expandingTop == true ifTrue:[
- line := selectionStartLine.
- col := selectionStartCol.
- ] ifFalse:[
- line := selectionEndLine.
- col := selectionEndCol.
- ].
- self makeLineVisible:line.
- self makeColVisible:col inLine:line.
+ expandingTop == true ifTrue:[
+ line := selectionStartLine.
+ col := selectionStartCol.
+ ] ifFalse:[
+ line := selectionEndLine.
+ col := selectionEndCol.
+ ].
+ self makeLineVisible:line.
+ self makeColVisible:col inLine:line.
]
"Modified: 6.3.1996 / 13:53:45 / cg"
@@ -4911,7 +4913,7 @@
selectLine := self lineAtY:y. "/ self visibleLineToListLine:(self visibleLineOfY:y).
selectLine notNil ifTrue:[
- self selectLine:selectLine
+ self selectLine:selectLine
]
!
@@ -4928,12 +4930,12 @@
"select the word at given line/col"
self
- wordAtLine:line col:col do:[
- :beginLine :beginCol :endLine :endCol :style |
-
- self selectFromLine:beginLine col:beginCol toLine:endLine col:endCol.
- selectStyle := style
- ]
+ wordAtLine:line col:col do:[
+ :beginLine :beginCol :endLine :endCol :style |
+
+ self selectFromLine:beginLine col:beginCol toLine:endLine col:endCol.
+ selectStyle := style
+ ]
"Modified: 18.3.1996 / 17:30:38 / cg"
!
@@ -4947,8 +4949,8 @@
selectVisibleLine := self visibleLineOfY:y.
selectLine := self visibleLineToListLine:selectVisibleLine.
selectLine notNil ifTrue:[
- selectCol := self colOfX:x inVisibleLine:selectVisibleLine.
- self selectWordAtLine:selectLine col:selectCol
+ selectCol := self colOfX:x inVisibleLine:selectVisibleLine.
+ self selectWordAtLine:selectLine col:selectCol
]
"Modified: / 8.9.1998 / 21:22:46 / cg"
@@ -5020,9 +5022,9 @@
"can be redefined for notification or special actions"
device notNil ifTrue:[
- "On X11, be nice and set the PRIMARY selection.
- (#setPrimaryText:ownerView: is void in DeviceWorkstation)"
- device setPrimaryText: self selectionAsString ownerView: self.
+ "On X11, be nice and set the PRIMARY selection.
+ (#setPrimaryText:ownerView: is void in DeviceWorkstation)"
+ device setPrimaryText: self selectionAsString ownerView: self.
].
"Created: / 17-04-2012 / 20:59:32 / Jan Vrany <jan.vrany@fit.cvut.cz>"
@@ -5045,34 +5047,34 @@
|startLine endLine startVisLine endVisLine|
selectionStartLine notNil ifTrue:[
- startLine := selectionStartLine.
- endLine := selectionEndLine.
-
- self unselectWithoutRedraw.
-
- "/ if the selection is not visible, we are done
-
- startLine >= (firstLineShown + nLinesShown) ifTrue:[^ self].
- endLine < firstLineShown ifTrue:[^ self].
-
- startLine < firstLineShown ifTrue:[
- startVisLine := 1
- ] ifFalse:[
- startVisLine := self listLineToVisibleLine:startLine
- ].
- endLine >= (firstLineShown + nLinesShown) ifTrue:[
- endVisLine := nLinesShown
- ] ifFalse:[
- endVisLine := self listLineToVisibleLine:endLine
- ].
-
- "/ if its only part of a line, just redraw what has to be
-
- (startLine == endLine) ifTrue:[
- super redrawVisibleLine:startVisLine from:selectionStartCol to:selectionEndCol
- ] ifFalse:[
- self redrawFromVisibleLine:startVisLine to:endVisLine
- ].
+ startLine := selectionStartLine.
+ endLine := selectionEndLine.
+
+ self unselectWithoutRedraw.
+
+ "/ if the selection is not visible, we are done
+
+ startLine >= (firstLineShown + nLinesShown) ifTrue:[^ self].
+ endLine < firstLineShown ifTrue:[^ self].
+
+ startLine < firstLineShown ifTrue:[
+ startVisLine := 1
+ ] ifFalse:[
+ startVisLine := self listLineToVisibleLine:startLine
+ ].
+ endLine >= (firstLineShown + nLinesShown) ifTrue:[
+ endVisLine := nLinesShown
+ ] ifFalse:[
+ endVisLine := self listLineToVisibleLine:endLine
+ ].
+
+ "/ if its only part of a line, just redraw what has to be
+
+ (startLine == endLine) ifTrue:[
+ super redrawVisibleLine:startVisLine from:selectionStartCol to:selectionEndCol
+ ] ifFalse:[
+ self redrawFromVisibleLine:startVisLine to:endVisLine
+ ].
].
selectStyle := nil