Matthew Flatt
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5f4ee4f9f8
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cocoa: erasing a non-transparent canvas uses white
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2011-01-07 14:15:35 -07:00 |
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Matthew Flatt
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0c4d2e332c
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fix transparent-canvas detection
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2010-12-17 10:46:06 -07:00 |
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Matthew Flatt
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f700a15d85
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specially record transparent-canvas drawing for a small number of drawing ops
which enables background-sensitive smoothing of text
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2010-12-17 09:27:10 -07:00 |
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Matthew Flatt
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1c6f745ac1
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adjust canvas refresh strategy yet again
- there seems to be no need to auto-resume flushes on a canvas,
which can create flicker if the auto-resume timeout turns out
to be too short
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2010-11-12 20:39:58 -07:00 |
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Matthew Flatt
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b9f3957a76
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gtk and cocoa: add flush method to canvas% and fix periodic flush
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2010-11-05 15:54:55 -06:00 |
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Matthew Flatt
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d7f1d12ea1
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clean up
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2010-11-05 15:54:49 -06:00 |
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Matthew Flatt
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56f311d204
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cocoa: bitmap from clipboard
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2010-11-05 15:54:43 -06:00 |
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Matthew Flatt
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674d2e5248
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fix save-file and get-argb-pixels for screen bitmaps
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2010-11-05 15:54:43 -06:00 |
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Matthew Flatt
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1bddb120f9
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cocoa: opengl canvases
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2010-11-05 15:54:37 -06:00 |
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Matthew Flatt
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a1462d0255
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fix (different) refresh issues with both Gtk and Cocoa
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2010-11-05 15:54:30 -06:00 |
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Matthew Flatt
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f40e7edae8
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unify cocoa & gtk canvas-painting implementation
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2010-11-05 15:54:27 -06:00 |
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Matthew Flatt
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51aacfe949
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add make-screen-bitmap and canvas% make-bitmap; specialize for X11
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2010-11-05 15:54:26 -06:00 |
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Matthew Flatt
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e72cf85175
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toward better refresh for gtk & other bug fixes
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2010-11-05 15:54:23 -06:00 |
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Matthew Flatt
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748115fe91
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still again yet another refinement to cocoa refresh
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2010-11-05 15:54:22 -06:00 |
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Matthew Flatt
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909ee0f32d
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another cocoa refresh repair
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2010-11-05 15:54:21 -06:00 |
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Matthew Flatt
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f13b569b75
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more attempts to avoid flicker
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2010-11-05 15:54:21 -06:00 |
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Matthew Flatt
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2dba600d59
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use Cairo's Quartz back-end for canvas buffering under Mac OS X + makes text rending look much better - makes drawing to a bitmap% different than drawing onscreen
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2010-11-05 15:54:16 -06:00 |
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Matthew Flatt
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a9ffced9b8
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clean up lock library and uses
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2010-11-05 15:54:14 -06:00 |
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Matthew Flatt
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7a7658e86d
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new cocoa canvas-refresh strategy
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2010-11-05 15:54:12 -06:00 |
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Matthew Flatt
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f716ae049a
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yet more cocoa canvas repairs
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2010-11-05 15:54:11 -06:00 |
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Matthew Flatt
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b69d4322af
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fix canvas dc size reporting
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2010-11-05 15:54:10 -06:00 |
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Matthew Flatt
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c42d95216e
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auto-scroll canvases and frame status lines
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2010-11-05 15:54:10 -06:00 |
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Matthew Flatt
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d10669d34e
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fix clipping-region issues
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2010-11-05 15:54:08 -06:00 |
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Matthew Flatt
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e0bbe944aa
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windows fixes
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2010-11-05 15:54:05 -06:00 |
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Matthew Flatt
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5baba1d81a
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gracket2 wx re-implementation start
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2010-11-05 15:53:55 -06:00 |
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