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bar: flush cairo surface before copying pixmap to bar window

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This commit is contained in:
Daniel Eklöf 2019-01-09 18:43:10 +01:00
parent 73c93bad5a
commit 092e83680b
1 changed files with 7 additions and 3 deletions
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10
bar.c
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@ -74,6 +74,7 @@ struct private {
char *cursor_name; char *cursor_name;
cairo_t *cairo; cairo_t *cairo;
cairo_surface_t *cairo_surface;
}; };
/* /*
@ -203,8 +204,10 @@ expose(const struct bar *_bar)
x += bar->left_spacing + e->width + bar->right_spacing; x += bar->left_spacing + e->width + bar->right_spacing;
} }
cairo_surface_flush(bar->cairo_surface);
xcb_copy_area(bar->conn, bar->pixmap, bar->win, bar->gc, xcb_copy_area(bar->conn, bar->pixmap, bar->win, bar->gc,
0, 0, 0, 0, bar->width, bar->height_with_border); 0, 0, 0, 0, bar->width, bar->height_with_border);
xcb_flush(bar->conn);
} }
@ -517,9 +520,10 @@ run(struct bar_run_context *run_ctx)
XCB_GC_FOREGROUND | XCB_GC_GRAPHICS_EXPOSURES, XCB_GC_FOREGROUND | XCB_GC_GRAPHICS_EXPOSURES,
(const uint32_t []){screen->white_pixel, 0}); (const uint32_t []){screen->white_pixel, 0});
cairo_surface_t *surface = cairo_xcb_surface_create( LOG_DBG("cairo: %s", cairo_version_string());
bar->cairo_surface = cairo_xcb_surface_create(
bar->conn, bar->pixmap, vis, bar->width, bar->height_with_border); bar->conn, bar->pixmap, vis, bar->width, bar->height_with_border);
bar->cairo = cairo_create(surface); bar->cairo = cairo_create(bar->cairo_surface);
xcb_map_window(bar->conn, bar->win); xcb_map_window(bar->conn, bar->win);
@ -673,7 +677,7 @@ run(struct bar_run_context *run_ctx)
LOG_DBG("modules joined"); LOG_DBG("modules joined");
cairo_destroy(bar->cairo); cairo_destroy(bar->cairo);
cairo_surface_destroy(surface); cairo_surface_destroy(bar->cairo_surface);
cairo_debug_reset_static_data(); cairo_debug_reset_static_data();
if (bar->cursor_ctx != NULL) { if (bar->cursor_ctx != NULL) {