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Diffstat (limited to 'x11-terms/gnome-terminal/files/gnome-terminal-3.18.2-transparency-fix-for-broken-themes.patch')
-rw-r--r--x11-terms/gnome-terminal/files/gnome-terminal-3.18.2-transparency-fix-for-broken-themes.patch62
1 files changed, 62 insertions, 0 deletions
diff --git a/x11-terms/gnome-terminal/files/gnome-terminal-3.18.2-transparency-fix-for-broken-themes.patch b/x11-terms/gnome-terminal/files/gnome-terminal-3.18.2-transparency-fix-for-broken-themes.patch
new file mode 100644
index 00000000000..2107da68ca2
--- /dev/null
+++ b/x11-terms/gnome-terminal/files/gnome-terminal-3.18.2-transparency-fix-for-broken-themes.patch
@@ -0,0 +1,62 @@
+From df5793813d19dccfb6dfa75c1be766df562adb48 Mon Sep 17 00:00:00 2001
+From: Lars Uebernickel <lars.uebernickel@canonical.com>
+Date: Wed, 28 May 2014 14:11:02 +0200
+Subject: [PATCH] window: Make the drawing robust across all themes
+
+There are lots of themes out there in the wild that do not specify a
+background-color for all widgets and the default is transparent. This
+is usually not a problem because GTK+ sets an opaque region on the
+whole window and things without a background-color get drawn with the
+theme's default background colour. However, to achieve transparency
+we disable the opaque region by making the window app-paintable. This
+can lead to transparent menubars or notebook tabs in some themes. We
+can avoid this by ensuring that the window always renders a background.
+
+https://bugzilla.gnome.org/show_bug.cgi?id=730016
+---
+ src/terminal-window.c | 21 +++++++++++++++++++++
+ 1 files changed, 21 insertions(+), 0 deletions(-)
+
+diff --git a/src/terminal-window.c b/src/terminal-window.c
+index 98acab4..b838424 100644
+--- a/src/terminal-window.c
++++ b/src/terminal-window.c
+@@ -2189,6 +2189,26 @@ terminal_window_realize (GtkWidget *widget)
+ }
+
+ static gboolean
++terminal_window_draw (GtkWidget *widget,
++ cairo_t *cr)
++{
++ if (gtk_widget_get_app_paintable (widget))
++ {
++ GtkStyleContext *context;
++ int width;
++ int height;
++
++ context = gtk_widget_get_style_context (widget);
++ width = gtk_widget_get_allocated_width (widget);
++ height = gtk_widget_get_allocated_height (widget);
++ gtk_render_background (context, cr, 0, 0, width, height);
++ gtk_render_frame (context, cr, 0, 0, width, height);
++ }
++
++ return GTK_WIDGET_CLASS (terminal_window_parent_class)->draw (widget, cr);
++}
++
++static gboolean
+ terminal_window_state_event (GtkWidget *widget,
+ GdkEventWindowState *event)
+ {
+@@ -2748,6 +2768,7 @@ terminal_window_class_init (TerminalWindowClass *klass)
+
+ widget_class->show = terminal_window_show;
+ widget_class->realize = terminal_window_realize;
++ widget_class->draw = terminal_window_draw;
+ widget_class->window_state_event = terminal_window_state_event;
+ widget_class->screen_changed = terminal_window_screen_changed;
+ widget_class->style_updated = terminal_window_style_updated;
+--
+1.7.1
+
+