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| author | Kevin Walzer <kw@codebykevin.com> | 2015-04-09 02:00:49 (GMT) |
|---|---|---|
| committer | Kevin Walzer <kw@codebykevin.com> | 2015-04-09 02:00:49 (GMT) |
| commit | 69e749839382af95c02bdb100c49402eb6b926ae (patch) | |
| tree | e0d98826c7a37d1a2c4e79ce3376a5f0054ec088 /generic/tkCanvas.c | |
| parent | 9f2f06f947fdb1bc1d9c47da80db1ec6728b32a2 (diff) | |
| download | tk-69e749839382af95c02bdb100c49402eb6b926ae.zip tk-69e749839382af95c02bdb100c49402eb6b926ae.tar.gz tk-69e749839382af95c02bdb100c49402eb6b926ae.tar.bz2 | |
Re-working of internal Cocoa widget drawing routines, especially when resizing; fix rendering of scrollbar when resized or clipped; cleanup of button metrics; thanks to Marc Culler for extensive patches
Diffstat (limited to 'generic/tkCanvas.c')
| -rw-r--r-- | generic/tkCanvas.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/generic/tkCanvas.c b/generic/tkCanvas.c index 8e14852..9c4d60a 100644 --- a/generic/tkCanvas.c +++ b/generic/tkCanvas.c @@ -2447,6 +2447,19 @@ DisplayCanvas( goto done; } +#ifdef MAC_OSX_TK + /* + * If drawing is disabled, all we need to do is + * clear the REDRAW_PENDING flag. + */ + TkWindow *winPtr = (TkWindow *)(canvasPtr->tkwin); + MacDrawable *macWin = winPtr->privatePtr; + if (macWin && (macWin->flags & TK_DO_NOT_DRAW)){ + canvasPtr->flags &= ~REDRAW_PENDING; + return; + } +#endif + /* * Choose a new current item if that is needed (this could cause event * handlers to be invoked). |