static void
theme_changed (GtkSettings *settings,
GParamSpec *pspec,
GeditApp *app)
{
GeditAppPrivate *priv;
priv = gedit_app_get_instance_private (app);
gchar *theme, *lc_theme, *theme_css;
g_object_get (settings, "gtk-theme-name", &theme, NULL);
lc_theme = g_ascii_strdown (theme, -1);
g_free (theme);
theme_css = g_strdup_printf ("gedit.%s.css", lc_theme);
g_free (lc_theme);
if (priv->theme_provider != NULL)
{
gtk_style_context_remove_provider_for_screen (gdk_screen_get_default (),
GTK_STYLE_PROVIDER (priv->theme_provider));
g_clear_object (&priv->theme_provider);
}
priv->theme_provider = load_css_from_resource (theme_css, FALSE);
g_free (theme_css);
}
static void
add_css_provider (GApplication *application,
gboolean theme)
{
gs_unref_object GtkCssProvider *provider;
provider = gtk_css_provider_new ();
if (!load_css_from_resource (application, provider, theme))
return;
gtk_style_context_add_provider_for_screen (gdk_screen_get_default (),
GTK_STYLE_PROVIDER (provider),
GTK_STYLE_PROVIDER_PRIORITY_APPLICATION);
}
static void
gedit_app_startup (GApplication *application)
{
GeditAppPrivate *priv;
GtkCssProvider *css_provider;
GtkSourceStyleSchemeManager *manager;
const gchar *dir;
gchar *icon_dir;
#ifndef ENABLE_GVFS_METADATA
const gchar *cache_dir;
gchar *metadata_filename;
#endif
priv = gedit_app_get_instance_private (GEDIT_APP (application));
G_APPLICATION_CLASS (gedit_app_parent_class)->startup (application);
/* Setup debugging */
gedit_debug_init ();
gedit_debug_message (DEBUG_APP, "Startup");
gedit_debug_message (DEBUG_APP, "Set icon");
dir = gedit_dirs_get_gedit_data_dir ();
icon_dir = g_build_filename (dir, "icons", NULL);
gtk_icon_theme_append_search_path (gtk_icon_theme_get_default (), icon_dir);
g_free (icon_dir);
setup_theme_extensions (GEDIT_APP (application));
#ifndef ENABLE_GVFS_METADATA
cache_dir = gedit_dirs_get_user_cache_dir ();
metadata_filename = g_build_filename (cache_dir, "gedit-metadata.xml", NULL);
gedit_metadata_manager_init (metadata_filename);
g_free (metadata_filename);
#endif
/* Load settings */
priv->settings = gedit_settings_new ();
priv->ui_settings = g_settings_new ("org.gnome.gedit.preferences.ui");
priv->window_settings = g_settings_new ("org.gnome.gedit.state.window");
/* initial lockdown state */
priv->lockdown = gedit_settings_get_lockdown (GEDIT_SETTINGS (priv->settings));
g_action_map_add_action_entries (G_ACTION_MAP (application),
app_entries,
G_N_ELEMENTS (app_entries),
application);
/* menus */
priv->window_menu = gtk_application_get_menubar (GTK_APPLICATION (application));
if (priv->window_menu == NULL)
{
priv->window_menu = get_menu_model (GEDIT_APP (application), "gear-menu");
}
else
{
g_object_ref (priv->window_menu);
}
priv->notebook_menu = get_menu_model (GEDIT_APP (application), "notebook-menu");
priv->tab_width_menu = get_menu_model (GEDIT_APP (application), "tab-width-menu");
priv->line_col_menu = get_menu_model (GEDIT_APP (application), "line-col-menu");
/* Accelerators */
add_accelerator (GTK_APPLICATION (application), "app.new-window", "<Primary>N");
add_accelerator (GTK_APPLICATION (application), "app.quit", "<Primary>Q");
add_accelerator (GTK_APPLICATION (application), "app.help", "F1");
add_accelerator (GTK_APPLICATION (application), "win.gear-menu", "F10");
add_accelerator (GTK_APPLICATION (application), "win.open", "<Primary>O");
add_accelerator (GTK_APPLICATION (application), "win.save", "<Primary>S");
add_accelerator (GTK_APPLICATION (application), "win.save-as", "<Primary><Shift>S");
add_accelerator (GTK_APPLICATION (application), "win.save-all", "<Primary><Shift>L");
add_accelerator (GTK_APPLICATION (application), "win.new-tab", "<Primary>T");
add_accelerator (GTK_APPLICATION (application), "win.reopen-closed-tab", "<Primary><Shift>T");
add_accelerator (GTK_APPLICATION (application), "win.close", "<Primary>W");
add_accelerator (GTK_APPLICATION (application), "win.close-all", "<Primary><Shift>W");
add_accelerator (GTK_APPLICATION (application), "win.print", "<Primary>P");
add_accelerator (GTK_APPLICATION (application), "win.find", "<Primary>F");
add_accelerator (GTK_APPLICATION (application), "win.find-next", "<Primary>G");
add_accelerator (GTK_APPLICATION (application), "win.find-prev", "<Primary><Shift>G");
add_accelerator (GTK_APPLICATION (application), "win.replace", "<Primary>H");
add_accelerator (GTK_APPLICATION (application), "win.clear-highlight", "<Primary><Shift>K");
add_accelerator (GTK_APPLICATION (application), "win.goto-line", "<Primary>I");
add_accelerator (GTK_APPLICATION (application), "win.focus-active-view", "Escape");
add_accelerator (GTK_APPLICATION (application), "win.side-panel", "F9");
add_accelerator (GTK_APPLICATION (application), "win.bottom-panel", "<Primary>F9");
add_accelerator (GTK_APPLICATION (application), "win.fullscreen", "F11");
add_accelerator (GTK_APPLICATION (application), "win.new-tab-group", "<Primary><Alt>N");
add_accelerator (GTK_APPLICATION (application), "win.previous-tab-group", "<Primary><Shift><Alt>Page_Up");
add_accelerator (GTK_APPLICATION (application), "win.next-tab-group", "<Primary><Shift><Alt>Page_Down");
add_accelerator (GTK_APPLICATION (application), "win.previous-document", "<Primary><Alt>Page_Up");
add_accelerator (GTK_APPLICATION (application), "win.next-document", "<Primary><Alt>Page_Down");
load_accels ();
/* Load custom css */
g_object_unref (load_css_from_resource ("gedit-style.css", TRUE));
css_provider = load_css_from_resource ("gedit-style-os.css", FALSE);
g_clear_object (&css_provider);
/*
* We use the default gtksourceview style scheme manager so that plugins
* can obtain it easily without a gedit specific api, but we need to
* add our search path at startup before the manager is actually used.
*/
manager = gtk_source_style_scheme_manager_get_default ();
gtk_source_style_scheme_manager_append_search_path (manager,
gedit_dirs_get_user_styles_dir ());
priv->engine = gedit_plugins_engine_get_default ();
priv->extensions = peas_extension_set_new (PEAS_ENGINE (priv->engine),
GEDIT_TYPE_APP_ACTIVATABLE,
"app", GEDIT_APP (application),
NULL);
g_signal_connect (priv->extensions,
"extension-added",
G_CALLBACK (extension_added),
application);
g_signal_connect (priv->extensions,
"extension-removed",
G_CALLBACK (extension_removed),
application);
peas_extension_set_foreach (priv->extensions,
(PeasExtensionSetForeachFunc) extension_added,
application);
}
