--- a/DataSetColumn.st Wed May 06 15:37:40 1998 +0200
+++ b/DataSetColumn.st Thu May 07 14:43:22 1998 +0200
@@ -17,7 +17,7 @@
instanceVariableNames:'columnNumber dataSet labelExtent minWidth width description form
buttonInset buttonExtent textInset drawableAction toggleExtent
rendererType backgroundColor foregroundColor fgSelector
- bgSelector'
+ bgSelector columnAlignment'
classVariableNames:''
poolDictionaries:''
category:'Views-DataSet'
@@ -219,12 +219,8 @@
y "{ Class:SmallInteger }"
x "{ Class:SmallInteger }"
xI "{ Class:SmallInteger }"
- xCol
- colAlign spacing|
-
- colAlign := #left.
- "/ colAlign := #right.
- "/ colAlign := #center.
+ xCol "{ Class:SmallInteger }"
+ spacing "{ Class:SmallInteger }"|
h := dataSet rowHeight.
@@ -256,9 +252,8 @@
] ifFalse:[
lbl isText ifTrue:[lbl := lbl string]
].
- lbl notNil ifTrue:[
- dataSet paint:lgCol on:dkCol.
- ]
+ lblBg := dkCol.
+ lblFg := lgCol.
] ifFalse:[
(bgSelector notNil and:[(lblBg := row perform:bgSelector) notNil]) ifTrue:[
dataSet paint:(lblBg := dataSet colorOnDevice:lblBg).
@@ -268,23 +263,24 @@
].
lbl notNil ifTrue:[
(fgSelector notNil and:[(lblFg := row perform:fgSelector) notNil]) ifFalse:[
- dataSet paint:fg on:lblBg.
+ lblFg := fg.
] ifTrue:[
- dataSet paint:(dataSet colorOnDevice:lblFg) on:lblBg.
+ lblFg := dataSet colorOnDevice:lblFg.
].
]
].
lbl notNil ifTrue:[
- xCol := x.
- colAlign == #right ifTrue:[
- xCol := x0 + (width - (lbl widthOn:dataSet)) - spacing.
- xCol := xCol max:0
+ columnAlignment == #left ifTrue:[
+ xCol := x
] ifFalse:[
- colAlign == #center ifTrue:[
- xCol := x0 + ((width - (lbl widthOn:dataSet)) // 2).
- xCol := xCol max:0
- ]
+ xCol := width - (lbl widthOn:dataSet).
+
+ columnAlignment == #right ifTrue:[xCol := xCol - spacing]
+ ifFalse:[xCol := xCol // 2].
+
+ xCol := (x0 + xCol) max:0.
].
+ dataSet paint:lblFg on:lblBg.
lbl displayOn:dataSet x:xCol y:y
].
y := y + h.
@@ -483,6 +479,7 @@
foregroundColor := description foregroundColor.
buttonExtent := 0 @ 0.
labelExtent := 0 @ 0.
+ columnAlignment := #left.
backgroundColor notNil ifTrue:[
backgroundColor := backgroundColor on:dataSet device
@@ -531,6 +528,8 @@
(rendererType == #ComboBox or:[rendererType == #ComboList]) ifTrue:[
form := dataSet comboButtonForm.
buttonExtent := dataSet comboButtonExtent.
+ ] ifFalse:[
+ columnAlignment := description columnAlignment
].
selector := description printSelector.
@@ -660,5 +659,5 @@
!DataSetColumn class methodsFor:'documentation'!
version
- ^ '$Header: /cvs/stx/stx/libwidg2/DataSetColumn.st,v 1.19 1998-05-06 13:37:40 ps Exp $'
+ ^ '$Header: /cvs/stx/stx/libwidg2/DataSetColumn.st,v 1.20 1998-05-07 12:43:22 ca Exp $'
! !