Handle image remove/rename while running
This commit is contained in:
Bert
parent
9be4734439
commit
8e5835d1fd
2
config.h
2
config.h
@ -5,7 +5,7 @@
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/* default color to use for window background: *
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* (see X(7) "COLOR NAMES" section for valid values) */
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#define BG_COLOR "#888888"
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#define BG_COLOR "#999999"
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/* how should images be scaled when they are loaded?: *
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* (also controllable via -d/-s/-Z/-z options) *
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178
icon.h
Normal file
178
icon.h
Normal file
@ -0,0 +1,178 @@
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#ifndef ICON_H
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#define ICON_H
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static DATA32 icon_warn[] = {
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0xff000000, 0xff000000, 0xff000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0xff000000, 0xffffff00, 0xffffff00, 0xffffff00,
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0xff000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0xff000000, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xff000000, 0xff666666, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0xff000000,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xff000000,
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0xff666666, 0xff666666, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0xff000000, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xff000000, 0xff666666, 0xff666666, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0xff000000, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xff000000, 0xff666666,
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0xff666666, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0xff000000, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xff000000, 0xff666666, 0xff666666, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0xff000000,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xff000000, 0xff666666, 0xff666666,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0xff000000, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xff000000, 0xff666666, 0xff666666, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0xff000000, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xff000000, 0xff000000, 0xff000000, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xff000000, 0xff666666, 0xff666666, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0xff000000, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xff000000, 0xff000000, 0xff000000, 0xff000000,
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0xff000000, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xff000000,
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0xff666666, 0xff666666, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0xff000000,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xff000000, 0xff000000,
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0xff000000, 0xff000000, 0xff000000, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xff000000, 0xff666666, 0xff666666, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0xff000000, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xff000000, 0xff666666,
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0xff666666, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0xff000000, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xff000000, 0xff000000, 0xff000000, 0xff000000,
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0xff000000, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xff000000, 0xff666666, 0xff666666, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0xff000000, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xff000000, 0xff000000,
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0xff000000, 0xff000000, 0xff000000, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xff000000, 0xff666666, 0xff666666,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0xff000000,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xff000000,
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0xff666666, 0xff666666, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0xff000000, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xff000000, 0xff000000, 0xff000000,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xff000000, 0xff666666, 0xff666666, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0xff000000, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xff000000,
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0xff000000, 0xff000000, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xff000000, 0xff666666,
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0xff666666, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0xff000000, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xff000000, 0xff000000, 0xff000000, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xff000000, 0xff666666, 0xff666666, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0xff000000,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xff000000, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xff000000, 0xff666666, 0xff666666,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0xff000000, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xff000000, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xff000000, 0xff666666, 0xff666666, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0x00000000, 0xff000000, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xff000000, 0xff666666, 0xff666666, 0x00000000,
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0x00000000, 0x00000000, 0x00000000, 0xff000000, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xff000000, 0xff000000,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xff000000,
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0xff666666, 0xff666666, 0x00000000, 0x00000000, 0x00000000, 0xff000000,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xff000000,
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0xff000000, 0xff000000, 0xff000000, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xff000000, 0xff666666, 0xff666666, 0x00000000, 0x00000000,
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0xff000000, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xff000000, 0xff666666,
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0xff666666, 0x00000000, 0xff000000, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xff000000, 0xff000000,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xff000000, 0xff666666, 0xff666666, 0x00000000, 0xff000000, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xff000000, 0xff666666, 0xff666666, 0xff666666,
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0xff000000, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xff000000, 0xff666666,
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0xff666666, 0xff666666, 0x00000000, 0xff000000, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00,
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0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00, 0xff000000,
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0xff666666, 0xff666666, 0xff666666, 0xff666666, 0x00000000, 0x00000000,
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0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000,
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0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000,
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0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000,
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0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000,
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0xff000000, 0xff666666, 0xff666666, 0xff666666, 0xff666666, 0xff666666,
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0x00000000, 0x00000000, 0x00000000, 0x00000000, 0xff666666, 0xff666666,
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0xff666666, 0xff666666, 0xff666666, 0xff666666, 0xff666666, 0xff666666,
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0xff666666, 0xff666666, 0xff666666, 0xff666666, 0xff666666, 0xff666666,
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0xff666666, 0xff666666, 0xff666666, 0xff666666, 0xff666666, 0xff666666,
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0xff666666, 0xff666666, 0xff666666, 0xff666666, 0xff666666, 0xff666666,
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0xff666666, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
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0x00000000, 0xff666666, 0xff666666, 0xff666666, 0xff666666, 0xff666666,
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0xff666666, 0xff666666, 0xff666666, 0xff666666, 0xff666666, 0xff666666,
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0xff666666, 0xff666666, 0xff666666, 0xff666666, 0xff666666, 0xff666666,
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0xff666666, 0xff666666, 0xff666666, 0xff666666, 0xff666666, 0xff666666,
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0xff666666, 0xff666666, 0x00000000, 0x00000000
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};
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#endif /* ICON_H */
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37
image.c
37
image.c
@ -16,9 +16,11 @@
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#include <unistd.h>
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#include <Imlib2.h>
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#include "config.h"
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#include "icon.h"
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#include "image.h"
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#include "options.h"
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#include "util.h"
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@ -57,7 +59,7 @@ int _imlib_load_image(const char *filename) {
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if (!filename)
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return 0;
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if (!(im = imlib_load_image(filename))) {
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if (access(filename, F_OK) || !(im = imlib_load_image(filename))) {
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warn("could not open file: %s", filename);
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return 0;
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}
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@ -77,18 +79,25 @@ int img_check(const char *filename) {
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}
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int img_load(img_t *img, const char *filename) {
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Imlib_Image *im_warn;
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if (!img || !filename)
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return 0;
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if (imlib_context_get_image())
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imlib_free_image();
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if (!_imlib_load_image(filename))
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return 0;
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if ((img->valid = _imlib_load_image(filename))) {
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imlib_context_set_anti_alias(img->aa);
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img->scalemode = options->scalemode;
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} else {
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im_warn = imlib_create_image_using_data(32, 32, icon_warn);
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imlib_context_set_image(im_warn);
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imlib_image_set_has_alpha(1);
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imlib_context_set_anti_alias(0);
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img->scalemode = SCALE_DOWN;
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}
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imlib_context_set_anti_alias(img->aa);
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img->scalemode = options->scalemode;
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img->re = 0;
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img->checkpan = 0;
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@ -194,7 +203,7 @@ void img_render(img_t *img, win_t *win) {
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}
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int img_fit_win(img_t *img, win_t *win) {
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if (!img || !win)
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if (!img || !img->valid || !win)
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return 0;
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img->scalemode = SCALE_FIT;
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@ -217,7 +226,7 @@ int img_center(img_t *img, win_t *win) {
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}
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int img_zoom(img_t *img, float z) {
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if (!img)
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if (!img || !img->valid)
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return 0;
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z = MAX(z, zoom_min);
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@ -239,7 +248,7 @@ int img_zoom(img_t *img, float z) {
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int img_zoom_in(img_t *img) {
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int i;
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if (!img)
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if (!img || !img->valid)
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return 0;
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for (i = 1; i < zl_cnt; ++i) {
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@ -252,7 +261,7 @@ int img_zoom_in(img_t *img) {
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int img_zoom_out(img_t *img) {
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int i;
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if (!img)
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if (!img || !img->valid)
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return 0;
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for (i = zl_cnt - 2; i >= 0; --i) {
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@ -265,7 +274,7 @@ int img_zoom_out(img_t *img) {
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int img_move(img_t *img, win_t *win, int dx, int dy) {
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int ox, oy;
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if (!img || !win)
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if (!img || !img->valid || !win)
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return 0;
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ox = img->x;
|
||||
@ -280,7 +289,7 @@ int img_move(img_t *img, win_t *win, int dx, int dy) {
|
||||
}
|
||||
|
||||
int img_pan(img_t *img, win_t *win, pandir_t dir) {
|
||||
if (!img || !win)
|
||||
if (!img || !img->valid || !win)
|
||||
return 0;
|
||||
|
||||
switch (dir) {
|
||||
@ -300,7 +309,7 @@ int img_pan(img_t *img, win_t *win, pandir_t dir) {
|
||||
void img_rotate(img_t *img, win_t *win, int d) {
|
||||
int ox, oy, tmp;
|
||||
|
||||
if (!img || !win)
|
||||
if (!img || !img->valid || !win)
|
||||
return;
|
||||
|
||||
ox = d == 1 ? img->x : win->w - img->x - img->w * img->zoom;
|
||||
@ -327,7 +336,7 @@ void img_rotate_right(img_t *img, win_t *win) {
|
||||
}
|
||||
|
||||
void img_toggle_antialias(img_t *img) {
|
||||
if (!img)
|
||||
if (!img || !img->valid)
|
||||
return;
|
||||
|
||||
img->aa ^= 1;
|
||||
|
||||
1
image.h
1
image.h
@ -38,6 +38,7 @@ typedef struct img_s {
|
||||
float zoom;
|
||||
scalemode_t scalemode;
|
||||
|
||||
unsigned char valid;
|
||||
unsigned char re;
|
||||
unsigned char checkpan;
|
||||
unsigned char aa;
|
||||
|
||||
16
main.c
16
main.c
@ -128,12 +128,17 @@ void update_title() {
|
||||
float size;
|
||||
const char *unit;
|
||||
|
||||
size = filesize;
|
||||
size_readable(&size, &unit);
|
||||
if (img.valid) {
|
||||
size = filesize;
|
||||
size_readable(&size, &unit);
|
||||
n = snprintf(win_title, TITLE_LEN, "sxiv: [%d/%d] <%d%%> (%.2f%s) %s",
|
||||
fileidx + 1, filecnt, (int) (img.zoom * 100.0), size, unit,
|
||||
filenames[fileidx]);
|
||||
} else {
|
||||
n = snprintf(win_title, TITLE_LEN, "sxiv: [%d/%d] broken: %s",
|
||||
fileidx + 1, filecnt, filenames[fileidx]);
|
||||
}
|
||||
|
||||
n = snprintf(win_title, TITLE_LEN, "sxiv: [%d/%d] <%d%%> (%.2f%s) %s",
|
||||
fileidx + 1, filecnt, (int) (img.zoom * 100.0), size, unit,
|
||||
filenames[fileidx]);
|
||||
if (n >= TITLE_LEN) {
|
||||
win_title[TITLE_LEN - 2] = '.';
|
||||
win_title[TITLE_LEN - 3] = '.';
|
||||
@ -350,7 +355,6 @@ void on_keypress(XKeyEvent *kev) {
|
||||
case XK_r:
|
||||
changed = load_image();
|
||||
break;
|
||||
;
|
||||
}
|
||||
|
||||
if (changed) {
|
||||
|
||||
Loading…
Reference in New Issue
Block a user