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xwm: debug what kind decoration is drawn

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Knowing the kind of decoration drawn will help track down issues with
unexpected decorations.

Signed-off-by: Pekka Paalanen <pekka.paalanen@collabora.com>
This commit is contained in:
Pekka Paalanen
2019-12-04 15:00:43 +02:00
parent e1246a80c3
commit 98ab770ab8
1 changed files with 7 additions and 2 deletions
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xwayland/window-manager.c
+7 -2
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@@ -1226,8 +1226,7 @@ weston_wm_window_draw_decoration(struct weston_wm_window *window)
{ {
cairo_t *cr; cairo_t *cr;
int width, height; int width, height;
const char *how;
wm_printf(window->wm, "XWM: draw decoration, win %d\n", window->id);
weston_wm_window_get_frame_size(window, &width, &height); weston_wm_window_get_frame_size(window, &width, &height);
@@ -1235,11 +1234,14 @@ weston_wm_window_draw_decoration(struct weston_wm_window *window)
cr = cairo_create(window->cairo_surface); cr = cairo_create(window->cairo_surface);
if (window->fullscreen) { if (window->fullscreen) {
how = "fullscreen";
/* nothing */ /* nothing */
} else if (window->decorate) { } else if (window->decorate) {
how = "decorate";
frame_set_title(window->frame, window->name); frame_set_title(window->frame, window->name);
frame_repaint(window->frame, cr); frame_repaint(window->frame, cr);
} else { } else {
how = "shadow";
cairo_set_operator(cr, CAIRO_OPERATOR_SOURCE); cairo_set_operator(cr, CAIRO_OPERATOR_SOURCE);
cairo_set_source_rgba(cr, 0, 0, 0, 0); cairo_set_source_rgba(cr, 0, 0, 0, 0);
cairo_paint(cr); cairo_paint(cr);
@@ -1248,6 +1250,9 @@ weston_wm_window_draw_decoration(struct weston_wm_window *window)
2, 2, width + 8, height + 8, 64, 64); 2, 2, width + 8, height + 8, 64, 64);
} }
wm_printf(window->wm, "XWM: draw decoration, win %d, %s\n",
window->id, how);
cairo_destroy(cr); cairo_destroy(cr);
cairo_surface_flush(window->cairo_surface); cairo_surface_flush(window->cairo_surface);
xcb_flush(window->wm->conn); xcb_flush(window->wm->conn);