Simplify chat theme system

svn path=/trunk/; revision=507

1 files changed, 142 insertions, 4 deletions

diff --git a/libempathy-gtk/empathy-theme-manager.c b/libempathy-gtk/empathy-theme-manager.c
index 6feea2fc4..6bece7506 100644
--- a/libempathy-gtk/empathy-theme-manager.c
+++ b/libempathy-gtk/empathy-theme-manager.c
@@ -50,7 +50,7 @@ typedef struct {
 	EmpathyTheme *blue_theme;
 	EmpathyTheme *classic_theme;
 
-	gboolean     irc_style;
+	GtkSettings  *settings;
 } EmpathyThemeManagerPriv;
 
 static void        theme_manager_finalize                 (GObject            *object);
@@ -85,6 +85,114 @@ static const gchar *themes[] = {
 G_DEFINE_TYPE (EmpathyThemeManager, empathy_theme_manager, G_TYPE_OBJECT);
 
 static void
+theme_manager_gdk_color_to_hex (GdkColor *gdk_color, gchar *str_color)
+{
+	g_snprintf (str_color, 10, 
+		    "#%02x%02x%02x", 
+		    gdk_color->red >> 8,
+		    gdk_color->green >> 8,
+		    gdk_color->blue >> 8);
+}
+ 
+ static void
+theme_manager_color_hash_notify_cb (EmpathyThemeManager *manager)
+{
+	EmpathyThemeManagerPriv *priv;
+	GtkStyle                *style;
+	gchar                    color[10];
+
+	priv = GET_PRIV (manager);
+
+	style = gtk_widget_get_default_style ();
+
+	g_object_freeze_notify (G_OBJECT (priv->simple_theme));
+
+	theme_manager_gdk_color_to_hex (&style->base[GTK_STATE_SELECTED], color);
+	g_object_set (priv->simple_theme,
+		      "action-foreground", color,
+		      "link-foreground", color,
+		      NULL);
+ 
+	theme_manager_gdk_color_to_hex (&style->bg[GTK_STATE_SELECTED], color);
+	g_object_set (priv->simple_theme,
+		      "header-background", color,
+		      NULL);
+
+	theme_manager_gdk_color_to_hex (&style->dark[GTK_STATE_SELECTED], color);
+	g_object_set (priv->simple_theme,
+		      "header-line-background", color,
+		      NULL);
+
+	theme_manager_gdk_color_to_hex (&style->fg[GTK_STATE_SELECTED], color);
+	g_object_set (priv->simple_theme,
+		      "header-foreground", color,
+		      NULL);
+
+	g_object_thaw_notify (G_OBJECT (priv->simple_theme));
+
+#if 0
+
+FIXME: Make that work, it should update color when theme changes but it
+       doesnt seems to work with all themes.
+  
+	g_object_get (priv->settings,
+		      "color-hash", &color_hash,
+		      NULL);
+
+	/*
+	 * base_color: #ffffffffffff
+	 * fg_color: #000000000000
+	 * bg_color: #e6e6e7e7e8e8
+	 * text_color: #000000000000
+	 * selected_bg_color: #58589a9adbdb
+	 * selected_fg_color: #ffffffffffff
+	 */
+
+	color = g_hash_table_lookup (color_hash, "base_color");
+	if (color) {
+		theme_manager_gdk_color_to_hex (color, color_str);
+		g_object_set (priv->simple_theme,
+			      "action-foreground", color_str,
+			      "link-foreground", color_str,
+			      NULL);
+	}
+
+	color = g_hash_table_lookup (color_hash, "selected_bg_color");
+	if (color) {
+		theme_manager_gdk_color_to_hex (color, color_str);
+		g_object_set (priv->simple_theme,
+			      "header-background", color_str,
+			      NULL);
+	}
+
+	color = g_hash_table_lookup (color_hash, "bg_color");
+	if (color) {
+		GdkColor tmp;
+
+		tmp = *color;
+		tmp.red /= 2;
+		tmp.green /= 2;
+		tmp.blue /= 2;
+		theme_manager_gdk_color_to_hex (&tmp, color_str);
+		g_object_set (priv->simple_theme,
+			      "header-line-background", color_str,
+			      NULL);
+	}
+
+	color = g_hash_table_lookup (color_hash, "selected_fg_color");
+	if (color) {
+		theme_manager_gdk_color_to_hex (color, color_str);
+		g_object_set (priv->simple_theme,
+			      "header-foreground", color_str,
+			      NULL);
+	}
+
+	g_hash_table_unref (color_hash);
+
+#endif
+}
+
+static void
 empathy_theme_manager_class_init (EmpathyThemeManagerClass *klass)
 {
 	GObjectClass *object_class = G_OBJECT_CLASS (klass);
@@ -138,9 +246,39 @@ empathy_theme_manager_init (EmpathyThemeManager *manager)
 			      EMPATHY_PREFS_UI_SHOW_AVATARS,
 			      &priv->show_avatars);
 
-	priv->clean_theme   = empathy_theme_boxes_new ("clean");
-	priv->simple_theme  = empathy_theme_boxes_new ("simple");
-	priv->blue_theme    = empathy_theme_boxes_new ("blue");
+	priv->settings = gtk_settings_get_default ();
+	g_signal_connect_swapped (priv->settings, "notify::color-hash",
+				  G_CALLBACK (theme_manager_color_hash_notify_cb),
+				  manager);
+
+	priv->simple_theme = g_object_new (EMPATHY_TYPE_THEME_BOXES, NULL);
+	theme_manager_color_hash_notify_cb (manager);
+
+	priv->clean_theme = g_object_new (EMPATHY_TYPE_THEME_BOXES,
+					  "header-foreground", "black",
+					  "header-background", "#efefdf",
+					  "header_line_background", "#e3e3d3",
+					  "action_foreground", "brown4",
+					  "time_foreground", "darkgrey",
+					  "event_foreground", "darkgrey",
+					  "invite_foreground", "sienna",
+					  "link_foreground","#49789e",
+					  NULL);
+
+	priv->blue_theme = g_object_new (EMPATHY_TYPE_THEME_BOXES,
+					 "header_foreground", "black",
+					 "header_background", "#88a2b4",
+					 "header_line_background", "#7f96a4",
+					 "text_foreground", "black",
+					 "text_background", "#adbdc8",
+					 "highlight_foreground", "black",
+					 "action_foreground", "brown4",
+					 "time_foreground", "darkgrey",
+					 "event_foreground", "#7f96a4",
+					 "invite_foreground", "sienna",
+					 "link_foreground", "#49789e",
+					 NULL);
+
 	priv->classic_theme = g_object_new (EMPATHY_TYPE_THEME_IRC, NULL);
 }