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comparison src/gui_gtk_x11.c @ 30237:722cd5d0f92a v9.0.0454

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patch 9.0.0454: incorrect color for modeless selection with GTK Commit: https://github.com/vim/vim/commit/810cb5a3bf73ff4b084f483aa87cd49c1111bfa9 Author: Your Name <you@example.com> Date: Tue Sep 13 11:25:54 2022 +0100 patch 9.0.0454: incorrect color for modeless selection with GTK Problem: Incorrect color for modeless selection with GTK. Solution: Use simple inversion instead of XOR. (closes https://github.com/vim/vim/issues/11111)
author Bram Moolenaar <Bram@vim.org>
date Tue, 13 Sep 2022 12:30:05 +0200
parents 9fed09b3ca05
children 029c59bf78f1
comparison
equal deleted inserted replaced
30236:43ac83cc45ab 30237:722cd5d0f92a
6259 const GdkRectangle rect = { 6259 const GdkRectangle rect = {
6260 FILL_X(c), FILL_Y(r), nc * gui.char_width, nr * gui.char_height 6260 FILL_X(c), FILL_Y(r), nc * gui.char_width, nr * gui.char_height
6261 }; 6261 };
6262 cairo_t * const cr = cairo_create(gui.surface); 6262 cairo_t * const cr = cairo_create(gui.surface);
6263 6263
6264 set_cairo_source_rgba_from_color(cr, gui.norm_pixel ^ gui.back_pixel); 6264 cairo_set_source_rgba(cr, 1.0, 1.0, 1.0, 1.0);
6265 # if CAIRO_VERSION >= CAIRO_VERSION_ENCODE(1,9,2) 6265 # if CAIRO_VERSION >= CAIRO_VERSION_ENCODE(1,9,2)
6266 cairo_set_operator(cr, CAIRO_OPERATOR_DIFFERENCE); 6266 cairo_set_operator(cr, CAIRO_OPERATOR_DIFFERENCE);
6267 # else 6267 # else
6268 // Give an implementation for older cairo versions if necessary. 6268 // Give an implementation for older cairo versions if necessary.
6269 # endif 6269 # endif
6279 GdkGC *invert_gc; 6279 GdkGC *invert_gc;
6280 6280
6281 if (gui.drawarea->window == NULL) 6281 if (gui.drawarea->window == NULL)
6282 return; 6282 return;
6283 6283
6284 values.foreground.pixel = gui.norm_pixel ^ gui.back_pixel; 6284 values.function = GDK_INVERT;
6285 values.background.pixel = gui.norm_pixel ^ gui.back_pixel;
6286 values.function = GDK_XOR;
6287 invert_gc = gdk_gc_new_with_values(gui.drawarea->window, 6285 invert_gc = gdk_gc_new_with_values(gui.drawarea->window,
6288 &values, 6286 &values,
6289 GDK_GC_FOREGROUND |
6290 GDK_GC_BACKGROUND |
6291 GDK_GC_FUNCTION); 6287 GDK_GC_FUNCTION);
6292 gdk_gc_set_exposures(invert_gc, gui.visibility != 6288 gdk_gc_set_exposures(invert_gc, gui.visibility !=
6293 GDK_VISIBILITY_UNOBSCURED); 6289 GDK_VISIBILITY_UNOBSCURED);
6294 gdk_draw_rectangle(gui.drawarea->window, invert_gc, 6290 gdk_draw_rectangle(gui.drawarea->window, invert_gc,
6295 TRUE, 6291 TRUE,