diff options
| author | mdejong <mdejong> | 2004-06-08 20:24:54 (GMT) |
|---|---|---|
| committer | mdejong <mdejong> | 2004-06-08 20:24:54 (GMT) |
| commit | c7e041cfd4f24255e924362fb73214caaf51f5de (patch) | |
| tree | a64bd48576b58fbd29f506cdffa83b03653db81e /ChangeLog | |
| parent | 707b3331e7ce6cd33034f9c2729c24982d9f6e20 (diff) | |
| download | tk-c7e041cfd4f24255e924362fb73214caaf51f5de.zip tk-c7e041cfd4f24255e924362fb73214caaf51f5de.tar.gz tk-c7e041cfd4f24255e924362fb73214caaf51f5de.tar.bz2 | |
* generic/tkCanvText.c (DisplayCanvText): Fix text
rendering problem with canvas text items that
have a selected region. The previous implementation
would render the whole line and then redraw the
selected text if it was a different color. This caused
problems when the selected text foreground differs
from the normal text foreground, the anti-aliasing
alpha pixels for the two text strings would blend
together resulting in strange looking text. The
fix is to draw the normal text and the selected text
separately. This problem has only been observed
under Windows, with anti-aliased text. [Patch 968725]
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 27 |
1 files changed, 22 insertions, 5 deletions
@@ -1,3 +1,18 @@ +2004-06-08 Mo DeJong <mdejong@users.sourceforge.net> + + * generic/tkCanvText.c (DisplayCanvText): Fix text + rendering problem with canvas text items that + have a selected region. The previous implementation + would render the whole line and then redraw the + selected text if it was a different color. This caused + problems when the selected text foreground differs + from the normal text foreground, the anti-aliasing + alpha pixels for the two text strings would blend + together resulting in strange looking text. The + fix is to draw the normal text and the selected text + separately. This problem has only been observed + under Windows, with anti-aliased text. [Patch 968725] + 2004-06-07 Vince Darley <vincentdarley@users.sourceforge.net> * generic/tkTextDisp.c: @@ -67,13 +82,15 @@ text which was grossly large. 2004-05-12 Chengye Mao <chengye.geo@yahoo.com> - * generic/tkBind.c <HandleEventGenerate>: Modified to fix wish - crach due to incorrectly generate <Destroy> event. This bug was - reported in comp.lang.tcl but not logged. + + * generic/tkBind.c <HandleEventGenerate>: Modified to fix wish + crach due to incorrectly generate <Destroy> event. This bug was + reported in comp.lang.tcl but not logged. 2004-05-07 Chengye Mao <chengye.geo@yahoo.com> - * win/tkWinWm.c <UpdateWrapper>: handle and destroy old wrapper - correctly and fix crash problem in wish exiting [Bug 767176]. + + * win/tkWinWm.c <UpdateWrapper>: handle and destroy old wrapper + correctly and fix crash problem in wish exiting [Bug 767176]. 2004-05-05 Jeff Hobbs <jeffh@ActiveState.com> |