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author | Lucas de Sena <lucas@seninha.org> | 2023-04-05 17:11:49 -0300 |
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committer | Hiltjo Posthuma <hiltjo@codemadness.org> | 2023-04-06 20:28:56 +0200 |
commit | 0fe460dbd469a1d5b6a7140d0e1801935e4a923b (patch) | |
tree | 20b7ee5c3d537d996b2682125edb10c7e7ea2d5e /%2525252525252525252525253fid%2525252525252525252525253d689d9bfcf6859e5ce85c296ff0f23b5c08b1fedc&id2%2525252525252525252525253de42c03663442f5fb2f66dd59cc5bfdc61c53192c%252525252525253fid%252525252525253d8df553e0048733bab4bc85a6b76bcfd44c046e71%2525253fid2%2525253d8df553e0048733bab4bc85a6b76bcfd44c046e71%253fid%253d8df553e0048733bab4bc85a6b76bcfd44c046e71%3fid%3d7ab0cb5ef0e19352fc5d64ae0d57a5cf4540acbf?id=0fe460dbd469a1d5b6a7140d0e1801935e4a923b | |
parent | dfbbf7f6e1b22ccf9e5a45d77ee10995577fb4fc (diff) |
fix BadMatch error when embedding on some windows
When embedded into another window, dmenu will fail with the BadMatch
error if that window have not the same colormap/depth/visual as the
root window.
That happens because dmenu inherits the colormap/depth/visual from
its parent, but draws on a pixmap created based on the root window
using a GC created for the root window (see drw.c). A BadMatch will
occur when copying the content of the pixmap into dmenu's window.
A solution is to create dmenu's window inside root and then reparent
it if embeded.
See this mail[1] on ports@openbsd.org mailing list for context.
[1]: https://marc.info/?l=openbsd-ports&m=168072150814664&w=2
Diffstat (limited to '%2525252525252525252525253fid%2525252525252525252525253d689d9bfcf6859e5ce85c296ff0f23b5c08b1fedc&id2%2525252525252525252525253de42c03663442f5fb2f66dd59cc5bfdc61c53192c%252525252525253fid%252525252525253d8df553e0048733bab4bc85a6b76bcfd44c046e71%2525253fid2%2525253d8df553e0048733bab4bc85a6b76bcfd44c046e71%253fid%253d8df553e0048733bab4bc85a6b76bcfd44c046e71%3fid%3d7ab0cb5ef0e19352fc5d64ae0d57a5cf4540acbf?id=0fe460dbd469a1d5b6a7140d0e1801935e4a923b')
0 files changed, 0 insertions, 0 deletions