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authorKoen Kooi <koen@openembedded.org>2007-09-16 08:01:59 +0000
committerKoen Kooi <koen@openembedded.org>2007-09-16 08:01:59 +0000
commit102fc40c1d84e8e51443c9fd0b1c367082a80ea0 (patch)
tree2f3e8aa3b752875695eabc91576156ca01111218 /packages/gtk+/gtk+-2.12.0/toggle-font.diff
parent7991bbe9e7cafe04a7cfc9f6d02ec2f3de41f1ab (diff)
gtk: add 2.12.0 from poky
Diffstat (limited to 'packages/gtk+/gtk+-2.12.0/toggle-font.diff')
-rw-r--r--packages/gtk+/gtk+-2.12.0/toggle-font.diff100
1 files changed, 100 insertions, 0 deletions
diff --git a/packages/gtk+/gtk+-2.12.0/toggle-font.diff b/packages/gtk+/gtk+-2.12.0/toggle-font.diff
new file mode 100644
index 0000000000..59ad150b2f
--- /dev/null
+++ b/packages/gtk+/gtk+-2.12.0/toggle-font.diff
@@ -0,0 +1,100 @@
+Index: gtk/gtkcellrenderertoggle.c
+===================================================================
+--- gtk/gtkcellrenderertoggle.c (revision 18523)
++++ gtk/gtkcellrenderertoggle.c (working copy)
+@@ -71,6 +71,8 @@
+ PROP_INDICATOR_SIZE
+ };
+
++/* This is a hard-coded default which promptly gets overridden by a size
++ calculated from the font size. */
+ #define TOGGLE_WIDTH 13
+
+ static guint toggle_cell_signals[LAST_SIGNAL] = { 0 };
+@@ -80,8 +82,9 @@
+ typedef struct _GtkCellRendererTogglePrivate GtkCellRendererTogglePrivate;
+ struct _GtkCellRendererTogglePrivate
+ {
+- gint indicator_size;
+-
++ gint indicator_size; /* This is the real size */
++ gint override_size; /* This is the size set from the indicator-size property */
++ GtkWidget *cached_widget;
+ guint inconsistent : 1;
+ };
+
+@@ -104,6 +107,7 @@
+ GTK_CELL_RENDERER (celltoggle)->ypad = 2;
+
+ priv->indicator_size = TOGGLE_WIDTH;
++ priv->override_size = 0;
+ priv->inconsistent = FALSE;
+ }
+
+@@ -210,7 +214,7 @@
+ g_value_set_boolean (value, celltoggle->radio);
+ break;
+ case PROP_INDICATOR_SIZE:
+- g_value_set_int (value, priv->indicator_size);
++ g_value_set_int (value, priv->override_size ? priv->override_size : priv->indicator_size);
+ break;
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
+@@ -245,7 +249,7 @@
+ celltoggle->radio = g_value_get_boolean (value);
+ break;
+ case PROP_INDICATOR_SIZE:
+- priv->indicator_size = g_value_get_int (value);
++ priv->override_size = g_value_get_int (value);
+ break;
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
+@@ -273,6 +277,27 @@
+ }
+
+ static void
++on_widget_style_set (GtkWidget *widget, GtkStyle *previous, gpointer user_data)
++{
++ GtkCellRendererTogglePrivate *priv = user_data;
++ PangoContext *context;
++ PangoFontMetrics *metrics;
++ int height;
++
++ context = gtk_widget_get_pango_context (widget);
++ metrics = pango_context_get_metrics (context,
++ widget->style->font_desc,
++ pango_context_get_language (context));
++
++ height = pango_font_metrics_get_ascent (metrics) +
++ pango_font_metrics_get_descent (metrics);
++
++ pango_font_metrics_unref (metrics);
++
++ priv->indicator_size = PANGO_PIXELS (height * 0.85);
++}
++
++static void
+ gtk_cell_renderer_toggle_get_size (GtkCellRenderer *cell,
+ GtkWidget *widget,
+ GdkRectangle *cell_area,
+@@ -287,6 +312,20 @@
+
+ priv = GTK_CELL_RENDERER_TOGGLE_GET_PRIVATE (cell);
+
++ if (priv->override_size) {
++ priv->indicator_size = priv->override_size;
++ } else if (priv->cached_widget != widget) {
++ if (priv->cached_widget) {
++ g_object_remove_weak_pointer (widget, &priv->cached_widget);
++ g_signal_handlers_disconnect_by_func (priv->cached_widget, on_widget_style_set, priv);
++ }
++ priv->cached_widget = widget;
++ g_object_add_weak_pointer (widget, &priv->cached_widget);
++ g_signal_connect (widget, "style-set", on_widget_style_set, priv);
++
++ on_widget_style_set (widget, NULL, priv);
++ }
++
+ calc_width = (gint) cell->xpad * 2 + priv->indicator_size;
+ calc_height = (gint) cell->ypad * 2 + priv->indicator_size;
+