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| author | Ted Gould <ted@gould.cx> | 2010-03-10 15:30:37 -0600 |
|---|---|---|
| committer | Ted Gould <ted@gould.cx> | 2010-03-10 15:30:37 -0600 |
| commit | 37f0f3400bce36b98e89595bdbb694bec7139ee2 (patch) | |
| tree | 96733435fffd973a59e7291695b17b10181461ce | |
| parent | ba4a73a9ea33a1996ff7965dd7996b54901b385a (diff) | |
| download | libayatana-indicator-37f0f3400bce36b98e89595bdbb694bec7139ee2.tar.gz libayatana-indicator-37f0f3400bce36b98e89595bdbb694bec7139ee2.tar.bz2 libayatana-indicator-37f0f3400bce36b98e89595bdbb694bec7139ee2.zip | |
Doing dynamic size calculation based on the font if we have a prop set telling us to do so.
| -rw-r--r-- | libindicator/indicator-image-helper.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/libindicator/indicator-image-helper.c b/libindicator/indicator-image-helper.c index 3e8c627..76ac3c2 100644 --- a/libindicator/indicator-image-helper.c +++ b/libindicator/indicator-image-helper.c @@ -15,8 +15,22 @@ refresh_image (GtkImage * image) GtkIconTheme * default_theme = gtk_icon_theme_get_default(); g_return_if_fail(default_theme != NULL); + gint icon_size = 22; + + GtkStyle * style = gtk_widget_get_style(GTK_WIDGET(image)); + GValue styleprop = {0}; + gtk_style_get_style_property(style, GTK_TYPE_IMAGE, "x-ayatana-indicator-dynamic", &styleprop); + + if (G_VALUE_HOLDS_BOOLEAN(&styleprop) && g_value_get_boolean(&styleprop)) { + PangoContext * context = gtk_widget_get_pango_context(GTK_WIDGET(image)); + PangoFontMetrics * metrics = pango_context_get_metrics(context, style->font_desc, pango_context_get_language(context)); + icon_size = PANGO_PIXELS(pango_font_metrics_get_ascent(metrics)) + PANGO_PIXELS(pango_font_metrics_get_descent(metrics)); + g_debug("Looking for icon size %d", icon_size); + pango_font_metrics_unref(metrics); + } + /* Look through the themes for that icon */ - GtkIconInfo * icon_info = gtk_icon_theme_lookup_by_gicon(default_theme, icon_names, 22, 0); + GtkIconInfo * icon_info = gtk_icon_theme_lookup_by_gicon(default_theme, icon_names, icon_size, 0); if (icon_info == NULL) { g_warning("Unable to find icon in theme."); return; |