static void
reset_theme_css(GtTwitchChatView* self)
{
GtTwitchChatViewPrivate* priv = gt_twitch_chat_view_get_instance_private(self);
gchar css[200];
g_sprintf(css, priv->dark_theme ? CHAT_DARK_THEME_CSS : CHAT_LIGHT_THEME_CSS,
priv->opacity);
if (priv->dark_theme)
{
REMOVE_STYLE_CLASS(priv->chat_view, CHAT_LIGHT_THEME_CSS_CLASS);
REMOVE_STYLE_CLASS(priv->chat_entry, CHAT_LIGHT_THEME_CSS_CLASS);
ADD_STYLE_CLASS(priv->chat_view, CHAT_DARK_THEME_CSS_CLASS);
ADD_STYLE_CLASS(priv->chat_entry, CHAT_DARK_THEME_CSS_CLASS);
}
else
{
REMOVE_STYLE_CLASS(priv->chat_view, CHAT_DARK_THEME_CSS_CLASS);
REMOVE_STYLE_CLASS(priv->chat_entry, CHAT_DARK_THEME_CSS_CLASS);
ADD_STYLE_CLASS(priv->chat_view, CHAT_LIGHT_THEME_CSS_CLASS);
ADD_STYLE_CLASS(priv->chat_entry, CHAT_LIGHT_THEME_CSS_CLASS);
}
gtk_css_provider_load_from_data(priv->chat_css_provider, css, -1, NULL); //TODO Error handling
gtk_widget_reset_style(GTK_WIDGET(self));
gtk_widget_reset_style(priv->chat_view);
}
static void
gd_main_toolbar_clear (GdMainToolbar *self)
{
GtkStyleContext *context;
/* reset labels */
gtk_label_set_text (GTK_LABEL (self->priv->title_label), "");
gtk_label_set_text (GTK_LABEL (self->priv->detail_label), "");
/* clear all on the left, except the back button */
gtk_widget_hide (self->priv->back);
gtk_container_foreach (GTK_CONTAINER (self->priv->left_grid),
on_left_grid_clear, self);
/* clear all on the right */
gtk_container_foreach (GTK_CONTAINER (self->priv->right_grid),
(GtkCallback) gtk_widget_destroy, self);
context = gtk_widget_get_style_context (GTK_WIDGET (self));
if (gtk_style_context_has_class (context, "documents-selection-mode"))
{
gtk_style_context_remove_class (context, "documents-selection-mode");
gtk_widget_reset_style (GTK_WIDGET (self));
}
g_signal_emit (self, signals[CLEAR_REQUEST], 0);
}
void
panel_menu_bar_object_set_orientation (PanelMenuBarObject *menubar,
PanelOrientation orientation)
{
GtkStyleContext *context;
g_return_if_fail (PANEL_IS_MENU_BAR_OBJECT (menubar));
if (menubar->priv->orientation == orientation)
return;
menubar->priv->orientation = orientation;
context = gtk_widget_get_style_context (GTK_WIDGET (menubar));
if (orientation & PANEL_HORIZONTAL_MASK) {
gtk_style_context_add_class (context, GTK_STYLE_CLASS_HORIZONTAL);
gtk_style_context_remove_class (context, GTK_STYLE_CLASS_VERTICAL);
} else {
gtk_style_context_add_class (context, GTK_STYLE_CLASS_VERTICAL);
gtk_style_context_remove_class (context, GTK_STYLE_CLASS_HORIZONTAL);
}
gtk_widget_reset_style (GTK_WIDGET (menubar));
panel_menu_bar_object_update_orientation (menubar);
g_object_notify (G_OBJECT (menubar), "orientation");
}
static void
photos_preview_nav_buttons_update_favorite (PhotosPreviewNavButtons *self, gboolean favorite)
{
PhotosPreviewNavButtonsPrivate *priv = self->priv;
GtkStyleContext *context;
gchar *favorite_label;
g_signal_handlers_block_by_func (priv->favorite_button, photos_preview_nav_buttons_favorite_clicked, self);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->favorite_button), favorite);
g_signal_handlers_unblock_by_func (priv->favorite_button, photos_preview_nav_buttons_favorite_clicked, self);
context = gtk_widget_get_style_context (priv->favorite_button);
if (favorite)
{
favorite_label = g_strdup (_("Remove from favorites"));
gtk_style_context_add_class (context, "documents-favorite");
}
else
{
favorite_label = g_strdup (_("Add to favorites"));
gtk_style_context_remove_class (context, "documents-favorite");
}
gtk_widget_reset_style (priv->favorite_button);
gtk_widget_set_tooltip_text (priv->favorite_button, favorite_label);
g_free (favorite_label);
}
static void
gd_main_toolbar_populate_for_selection (GdMainToolbar *self)
{
GtkWidget *w;
gtk_style_context_add_class (gtk_widget_get_style_context (GTK_WIDGET (self)),
"documents-selection-mode");
gtk_widget_reset_style (GTK_WIDGET (self));
/* right section */
w = get_text_button (_("Done"));
gtk_container_add (GTK_CONTAINER (self->priv->right_grid), w);
g_signal_connect (w, "clicked",
G_CALLBACK (on_selection_mode_done_button_clicked), self);
gtk_widget_show_all (GTK_WIDGET (self));
}
static void applet_change_background(MatePanelApplet* applet, MatePanelAppletBackgroundType type, GdkColor* color, cairo_pattern_t *pattern, PagerData* pager)
{
GtkStyleContext *new_context;
gtk_widget_reset_style (GTK_WIDGET (pager->pager));
new_context = gtk_style_context_new ();
gtk_style_context_set_path (new_context, gtk_widget_get_path (GTK_WIDGET (pager->pager)));
g_object_unref (new_context);
wnck_pager_set_shadow_type (WNCK_PAGER (pager->pager),
type == PANEL_NO_BACKGROUND ? GTK_SHADOW_NONE : GTK_SHADOW_IN);
#else
static void applet_change_background(MatePanelApplet* applet, MatePanelAppletBackgroundType type, GdkColor* color, GdkPixmap* pixmap, PagerData* pager)
{
/* taken from the TrashApplet */
GtkRcStyle *rc_style;
GtkStyle *style;
/* reset style */
gtk_widget_set_style (GTK_WIDGET (pager->pager), NULL);
rc_style = gtk_rc_style_new ();
gtk_widget_modify_style (GTK_WIDGET (pager->pager), rc_style);
g_object_unref (rc_style);
switch (type)
{
case PANEL_COLOR_BACKGROUND:
gtk_widget_modify_bg (GTK_WIDGET (pager->pager), GTK_STATE_NORMAL, color);
break;
case PANEL_PIXMAP_BACKGROUND:
style = gtk_style_copy (gtk_widget_get_style (GTK_WIDGET (pager->pager)));
if (style->bg_pixmap[GTK_STATE_NORMAL])
g_object_unref (style->bg_pixmap[GTK_STATE_NORMAL]);
style->bg_pixmap[GTK_STATE_NORMAL] = g_object_ref(pixmap);
gtk_widget_set_style (GTK_WIDGET (pager->pager), style);
g_object_unref (style);
break;
case PANEL_NO_BACKGROUND:
default:
break;
}
#endif
}
static void
nemo_window_pane_set_active_style (NemoWindowPane *pane,
gboolean is_active)
{
GtkStyleContext *style;
gboolean has_inactive;
style = gtk_widget_get_style_context (GTK_WIDGET (pane));
has_inactive = gtk_style_context_has_class (style, "nemo-inactive-pane");
if (has_inactive == !is_active) {
return;
}
if (is_active) {
gtk_style_context_remove_class (style, "nemo-inactive-pane");
} else {
gtk_style_context_add_class (style, "nemo-inactive-pane");
}
gtk_widget_reset_style (GTK_WIDGET (pane));
}
/* Applets cannot set their orientation, so API is not public. */
static void
panel_applet_set_orient (PanelApplet *applet,
PanelAppletOrient orient)
{
GtkStyleContext *context;
g_return_if_fail (PANEL_IS_APPLET (applet));
if (applet->priv->orient == orient)
return;
applet->priv->orient = orient;
context = gtk_widget_get_style_context (GTK_WIDGET (applet));
switch (orient) {
case PANEL_APPLET_ORIENT_UP:
case PANEL_APPLET_ORIENT_DOWN:
gtk_style_context_add_class (context, GTK_STYLE_CLASS_HORIZONTAL);
gtk_style_context_remove_class (context, GTK_STYLE_CLASS_VERTICAL);
break;
case PANEL_APPLET_ORIENT_LEFT:
case PANEL_APPLET_ORIENT_RIGHT:
gtk_style_context_add_class (context, GTK_STYLE_CLASS_VERTICAL);
gtk_style_context_remove_class (context, GTK_STYLE_CLASS_HORIZONTAL);
break;
default:
g_assert_not_reached();
break;
}
gtk_widget_reset_style (GTK_WIDGET (applet));
g_signal_emit (G_OBJECT (applet),
panel_applet_signals [CHANGE_ORIENT],
0, orient);
g_object_notify (G_OBJECT (applet), "orient");
}
static void
gw_settingswindow_init_styles (GwSettingsWindow *window)
{
//Declarations
GtkToolbar *toolbar;
GtkStyleContext *context;
GtkWidget *widget;
//Vocabulary list pane
widget = GTK_WIDGET (gw_window_get_object (GW_WINDOW (window), "dictionary_scrolledwindow"));
context = gtk_widget_get_style_context (widget);
gtk_style_context_set_junction_sides (context, GTK_JUNCTION_BOTTOM);
gtk_widget_reset_style (widget);
toolbar = GTK_TOOLBAR (gw_window_get_object (GW_WINDOW (window), "dictionary_toolbar"));
widget = GTK_WIDGET (toolbar);
context = gtk_widget_get_style_context (widget);
gtk_style_context_add_class (context, "inline-toolbar");
gtk_style_context_set_junction_sides (context, GTK_JUNCTION_TOP);
gtk_widget_reset_style (widget);
{
GtkIconTheme *theme;
GtkToolItem *item;
theme = gtk_icon_theme_get_default ();
item = gtk_tool_button_new_from_stock (GTK_STOCK_ADD);
if (gtk_icon_theme_has_icon (theme, "list-add-symbolic"))
{
gtk_tool_button_set_icon_name (GTK_TOOL_BUTTON (item), "list-add-symbolic");
gtk_tool_button_set_stock_id (GTK_TOOL_BUTTON (item), NULL);
}
gtk_toolbar_insert (toolbar, item, -1);
gtk_actionable_set_detailed_action_name (GTK_ACTIONABLE (item), "win.add-dictionary");
gtk_widget_show (GTK_WIDGET (item));
item = gtk_tool_button_new_from_stock (GTK_STOCK_REMOVE);
if (gtk_icon_theme_has_icon (theme, "list-remove-symbolic"))
{
gtk_tool_button_set_icon_name (GTK_TOOL_BUTTON (item), "list-remove-symbolic");
gtk_tool_button_set_stock_id (GTK_TOOL_BUTTON (item), NULL);
}
gtk_toolbar_insert (toolbar, item, -1);
gtk_actionable_set_detailed_action_name (GTK_ACTIONABLE (item), "win.remove-dictionary");
gtk_widget_show (GTK_WIDGET (item));
}
//Vocabulary listitem pane
widget = GTK_WIDGET (gw_window_get_object (GW_WINDOW (window), "plugin_scrolledwindow"));
context = gtk_widget_get_style_context (widget);
gtk_style_context_set_junction_sides (context, GTK_JUNCTION_BOTTOM);
gtk_widget_reset_style (widget);
toolbar = GTK_TOOLBAR (gw_window_get_object (GW_WINDOW (window), "plugin_toolbar"));
widget = GTK_WIDGET (toolbar);
context = gtk_widget_get_style_context (widget);
gtk_style_context_add_class (context, "inline-toolbar");
gtk_style_context_set_junction_sides (context, GTK_JUNCTION_TOP);
gtk_widget_reset_style (widget);
{
GtkIconTheme *theme;
GtkToolItem *item;
theme = gtk_icon_theme_get_default ();
item = gtk_tool_button_new_from_stock (GTK_STOCK_ADD);
if (gtk_icon_theme_has_icon (theme, "list-add-symbolic"))
{
gtk_tool_button_set_icon_name (GTK_TOOL_BUTTON (item), "list-add-symbolic");
gtk_tool_button_set_stock_id (GTK_TOOL_BUTTON (item), NULL);
}
gtk_toolbar_insert (toolbar, item, -1);
gtk_actionable_set_detailed_action_name (GTK_ACTIONABLE (item), "win.add-plugin");
gtk_widget_show (GTK_WIDGET (item));
item = gtk_tool_button_new_from_stock (GTK_STOCK_REMOVE);
if (gtk_icon_theme_has_icon (theme, "list-remove-symbolic"))
{
gtk_tool_button_set_icon_name (GTK_TOOL_BUTTON (item), "list-remove-symbolic");
gtk_tool_button_set_stock_id (GTK_TOOL_BUTTON (item), NULL);
}
gtk_toolbar_insert (toolbar, item, -1);
gtk_actionable_set_detailed_action_name (GTK_ACTIONABLE (item), "win.remove-plugin");
gtk_widget_show (GTK_WIDGET (item));
}
}
static void
photos_selection_toolbar_set_item_visibility (PhotosSelectionToolbar *self)
{
PhotosSelectionToolbarPrivate *priv = self->priv;
GList *apps = NULL;
GList *l;
GList *selection;
GtkStyleContext *context;
gboolean has_selection;
gboolean show_collection;
gboolean show_favorite;
gboolean show_open;
gboolean show_print;
gboolean show_properties;
gboolean show_trash;
gchar *favorite_label;
gchar *open_label;
guint fav_count = 0;
guint apps_length;
guint sel_length;
priv->inside_refresh = TRUE;
selection = photos_selection_controller_get_selection (priv->sel_cntrlr);
sel_length = g_list_length (selection);
has_selection = sel_length > 0;
show_collection = has_selection;
show_favorite = has_selection;
show_open = has_selection;
show_print = has_selection;
show_properties = has_selection;
show_trash = has_selection;
for (l = selection; l != NULL; l = g_list_next (l))
{
PhotosBaseItem *item;
const gchar *default_app_name;
const gchar *urn = (gchar *) l->data;
item = PHOTOS_BASE_ITEM (photos_base_manager_get_object_by_id (priv->item_mngr, urn));
if (photos_base_item_is_favorite (item))
fav_count++;
default_app_name = photos_base_item_get_default_app_name (item);
if (default_app_name != NULL && g_list_find (apps, default_app_name) == NULL)
apps = g_list_prepend (apps, (gpointer) g_strdup (default_app_name));
show_trash = show_trash && photos_base_item_can_trash (item);
show_print = show_print && !photos_base_item_is_collection (item);
}
show_favorite = show_favorite && ((fav_count == 0) || (fav_count == sel_length));
apps_length = g_list_length (apps);
show_open = (apps_length > 0);
if (sel_length > 1)
{
show_print = FALSE;
show_properties = FALSE;
}
if (apps_length == 1)
/* Translators: this is the Open action in a context menu */
open_label = g_strdup_printf (_("Open with %s"), (gchar *) apps->data);
else
/* Translators: this is the Open action in a context menu */
open_label = g_strdup (_("Open"));
gd_header_button_set_label (GD_HEADER_BUTTON (priv->toolbar_open), open_label);
g_free (open_label);
g_list_free_full (apps, g_free);
context = gtk_widget_get_style_context (priv->toolbar_favorite);
if (show_favorite && fav_count == sel_length)
{
favorite_label = g_strdup (_("Remove from favorites"));
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->toolbar_favorite), TRUE);
gtk_style_context_add_class (context, "documents-favorite");
}
else
{
favorite_label = g_strdup (_("Add to favorites"));
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->toolbar_favorite), FALSE);
gtk_style_context_remove_class (context, "documents-favorite");
}
gtk_widget_reset_style (priv->toolbar_favorite);
gtk_widget_set_tooltip_text (priv->toolbar_favorite, favorite_label);
g_free (favorite_label);
gtk_widget_set_sensitive (priv->toolbar_collection, show_collection);
gtk_widget_set_sensitive (priv->toolbar_print, show_print);
gtk_widget_set_sensitive (priv->toolbar_properties, show_properties);
gtk_widget_set_sensitive (priv->toolbar_trash, show_trash);
gtk_widget_set_sensitive (priv->toolbar_open, show_open);
gtk_widget_set_sensitive (priv->toolbar_favorite, show_favorite);
priv->inside_refresh = FALSE;
}
