diff options
| -rw-r--r-- | libempathy-gtk/empathy-theme-adium.c | 82 |
1 files changed, 73 insertions, 9 deletions
diff --git a/libempathy-gtk/empathy-theme-adium.c b/libempathy-gtk/empathy-theme-adium.c index 49a76c24c..35c216d68 100644 --- a/libempathy-gtk/empathy-theme-adium.c +++ b/libempathy-gtk/empathy-theme-adium.c @@ -28,6 +28,9 @@ #include <telepathy-glib/dbus.h> #include <telepathy-glib/util.h> +#include <gconf/gconf-client.h> +#include <pango/pango.h> +#include <gdk/gdk.h> #include <libempathy/empathy-time.h> #include <libempathy/empathy-utils.h> @@ -43,6 +46,10 @@ #define GET_PRIV(obj) EMPATHY_GET_PRIV (obj, EmpathyThemeAdium) +/* GConf key containing current value of font */ +#define EMPATHY_GCONF_FONT_KEY_NAME "/desktop/gnome/interface/font_name" +#define BORING_DPI_DEFAULT 96 + /* "Join" consecutive messages with timestamps within five minutes */ #define MESSAGE_JOIN_PERIOD 5*60 @@ -970,6 +977,67 @@ theme_adium_inspect_web_view_cb (WebKitWebInspector *inspector, return NULL; } +static PangoFontDescription * +theme_adium_get_default_font (void) +{ + GConfClient *gconf_client; + PangoFontDescription *pango_fd; + gchar *gconf_font_family; + + gconf_client = gconf_client_get_default (); + if (gconf_client == NULL) { + return NULL; + } + gconf_font_family = gconf_client_get_string (gconf_client, + EMPATHY_GCONF_FONT_KEY_NAME, + NULL); + if (gconf_font_family == NULL) { + g_object_unref (gconf_client); + return NULL; + } + pango_fd = pango_font_description_from_string (gconf_font_family); + g_free (gconf_font_family); + g_object_unref (gconf_client); + return pango_fd; +} + +static void +theme_adium_set_webkit_font (WebKitWebSettings *w_settings, + const gchar *name, + gint size) +{ + g_object_set (w_settings, "default-font-family", name, NULL); + g_object_set (w_settings, "default-font-size", size, NULL); +} + +static void +theme_adium_set_default_font (WebKitWebSettings *w_settings) +{ + PangoFontDescription *default_font_desc; + GdkScreen *current_screen; + gdouble dpi = 0; + gint pango_font_size = 0; + + default_font_desc = theme_adium_get_default_font (); + if (default_font_desc == NULL) + return ; + pango_font_size = pango_font_description_get_size (default_font_desc) + / PANGO_SCALE ; + if (pango_font_description_get_size_is_absolute (default_font_desc)) { + current_screen = gdk_screen_get_default (); + if (current_screen != NULL) { + dpi = gdk_screen_get_resolution (current_screen); + } else { + dpi = BORING_DPI_DEFAULT; + } + pango_font_size = (gint) (pango_font_size / (dpi / 72)); + } + theme_adium_set_webkit_font (w_settings, + pango_font_description_get_family (default_font_desc), + pango_font_size); + pango_font_description_free (default_font_desc); +} + static void theme_adium_constructed (GObject *object) { @@ -985,15 +1053,11 @@ theme_adium_constructed (GObject *object) font_family = tp_asv_get_string (priv->data->info, "DefaultFontFamily"); font_size = tp_asv_get_int32 (priv->data->info, "DefaultFontSize", NULL); webkit_settings = webkit_web_view_get_settings (webkit_view); - if (font_family) { - g_object_set (webkit_settings, - "default-font-family", font_family, - NULL); - } - if (font_size) { - g_object_set (webkit_settings, - "default-font-size", font_size, - NULL); + + if (font_family && font_size) { + theme_adium_set_webkit_font (webkit_settings, font_family, font_size); + } else { + theme_adium_set_default_font (webkit_settings); } /* Setup webkit inspector */ |