--- a/TextCollector.st Mon Feb 06 01:52:01 1995 +0100
+++ b/TextCollector.st Mon Feb 06 01:53:30 1995 +0100
@@ -23,7 +23,7 @@
COPYRIGHT (c) 1989 by Claus Gittinger
All Rights Reserved
-$Header: /cvs/stx/stx/libwidg/TextCollector.st,v 1.12 1994-11-17 14:38:40 claus Exp $
+$Header: /cvs/stx/stx/libwidg/TextCollector.st,v 1.13 1995-02-06 00:53:22 claus Exp $
'!
!TextCollector class methodsFor:'documentation'!
@@ -44,7 +44,7 @@
version
"
-$Header: /cvs/stx/stx/libwidg/TextCollector.st,v 1.12 1994-11-17 14:38:40 claus Exp $
+$Header: /cvs/stx/stx/libwidg/TextCollector.st,v 1.13 1995-02-06 00:53:22 claus Exp $
"
!
@@ -67,6 +67,14 @@
at the top.
You can set linelimit to nil (i.e. no limit), but you may need a lot
of memory then ...
+
+ StyleSheet paramters:
+
+ transcriptForegroundColor defaults to textForegroundColor
+ transcriptBackgroundColor' defaults to textBackgroundColor.
+
+ transcriptCursorForegroundColor
+ transcriptCursorBackgroundColor
"
! !
@@ -121,6 +129,7 @@
fg := StyleSheet colorAt:'transcriptForegroundColor' default:transcript foregroundColor.
bg := StyleSheet colorAt:'transcriptBackgroundColor' default:transcript backgroundColor.
transcript foregroundColor:fg backgroundColor:bg.
+ transcript viewBackground:bg.
cFg := StyleSheet colorAt:'transcriptCursorForegroundColor' default:bg.
cBg := StyleSheet colorAt:'transcriptCursorBackgroundColor' default:fg.
@@ -229,6 +238,13 @@
Processor removeTimedBlock:flushBlock.
flushPending ifFalse:[^ self].
+ access wouldBlock ifTrue:[
+ Processor activeProcessIsSystemProcess ifTrue:[
+ "/ Stderr nextPutAll:'Blocking in Transcript avoided: ' , aString.
+ ^ self
+ ]
+ ].
+
access critical:[
flushPending := false.
outstandingLines size ~~ 0 ifTrue:[
@@ -337,7 +353,12 @@
cr
"output a carriage return, finishing the current line"
- |wasBlocked|
+ access wouldBlock ifTrue:[
+ Processor activeProcessIsSystemProcess ifTrue:[
+ Stderr cr.
+ ^ self
+ ]
+ ].
collecting ifTrue:[
access critical:[
@@ -360,9 +381,15 @@
show:anObject
"insert the argument aString at current cursor position"
- |aString wasBlocked|
+ |aString|
aString := anObject printString.
+ access wouldBlock ifTrue:[
+ Processor activeProcessIsSystemProcess ifTrue:[
+ Stderr nextPutAll:'Blocking in Transcript avoided: ' , aString.
+ ^ self
+ ]
+ ].
collecting ifTrue:[
access critical:[
outstandingLine notNil ifTrue:[