static void
caja_notebook_init (CajaNotebook *notebook)
{
#if GTK_CHECK_VERSION (3, 0, 0)
GtkStyleContext *context;
context = gtk_widget_get_style_context (GTK_WIDGET (notebook));
gtk_style_context_add_class (context, "caja-notebook");
#endif
gtk_notebook_set_scrollable (GTK_NOTEBOOK (notebook), TRUE);
gtk_notebook_set_show_border (GTK_NOTEBOOK (notebook), FALSE);
gtk_notebook_set_show_tabs (GTK_NOTEBOOK (notebook), FALSE);
g_signal_connect (notebook, "button-press-event",
(GCallback)button_press_cb, NULL);
/* Set up drag-and-drop target */
/* TODO this would be used for opening a new tab.
* It will only work properly as soon as GtkNotebook
* supports to find out whether a particular point
* is on a tab button or not.
*/
#if 0
gtk_drag_dest_set (GTK_WIDGET (notebook), 0,
url_drag_types, G_N_ELEMENTS (url_drag_types),
GDK_ACTION_LINK);
gtk_drag_dest_set_track_motion (GTK_WIDGET (notebook), TRUE);
#endif
}
static void
gtk_expander_init (GtkExpander *expander)
{
GtkExpanderPrivate *priv;
expander->priv = priv = GTK_EXPANDER_GET_PRIVATE (expander);
gtk_widget_set_can_focus (GTK_WIDGET (expander), TRUE);
gtk_widget_set_has_window (GTK_WIDGET (expander), FALSE);
priv->label_widget = NULL;
priv->event_window = NULL;
priv->spacing = 0;
priv->expander_style = GTK_EXPANDER_COLLAPSED;
priv->animation_timeout = 0;
priv->expanded = FALSE;
priv->use_underline = FALSE;
priv->use_markup = FALSE;
priv->button_down = FALSE;
priv->prelight = FALSE;
priv->label_fill = FALSE;
priv->expand_timer = 0;
gtk_drag_dest_set (GTK_WIDGET (expander), 0, NULL, 0, 0);
gtk_drag_dest_set_track_motion (GTK_WIDGET (expander), TRUE);
}
static void
gtk_ellipsis_init (GtkEllipsis *ellipsis)
{
GtkEllipsisPrivate *priv;
ellipsis->priv = priv = GTK_ELLIPSIS_GET_PRIVATE (ellipsis);
GTK_WIDGET_SET_FLAGS (ellipsis, GTK_CAN_FOCUS);
GTK_WIDGET_SET_FLAGS (ellipsis, GTK_NO_WINDOW);
priv->label = NULL;
priv->ellipsis_label = NULL;
priv->event_window = NULL;
priv->wrap_mode = GTK_ELLIPSIS_DEFAULT_WRAP;
priv->expanded = FALSE;
priv->use_underline = FALSE;
priv->use_markup = FALSE;
priv->button_down = FALSE;
priv->prelight = FALSE;
priv->expand_timer = 0;
gtk_drag_dest_set (GTK_WIDGET (ellipsis), 0, NULL, 0, 0);
gtk_drag_dest_set_track_motion (GTK_WIDGET (ellipsis), TRUE);
}
static void
gstyle_color_widget_init (GstyleColorWidget *self)
{
GtkStyleContext *context;
GtkWidget *widget = GTK_WIDGET (self);
gtk_widget_set_has_window (GTK_WIDGET (self), TRUE);
self->label = GTK_LABEL (g_object_new (GTK_TYPE_LABEL,
"ellipsize", PANGO_ELLIPSIZE_END,
"visible", TRUE,
"halign", GTK_ALIGN_CENTER,
"valign", GTK_ALIGN_CENTER,
NULL));
gtk_container_add (GTK_CONTAINER (self), GTK_WIDGET (self->label));
self->is_name_visible = TRUE;
self->is_fallback_name_visible = TRUE;
self->fallback_name_kind = GSTYLE_COLOR_KIND_RGB_HEX6;
self->checkered_pattern = gstyle_utils_get_checkered_pattern ();
gtk_widget_set_valign (widget, GTK_ALIGN_FILL);
gtk_widget_set_halign (widget, GTK_ALIGN_FILL);
gtk_widget_set_hexpand (widget, TRUE);
gtk_widget_set_vexpand (widget, TRUE);
context = gtk_widget_get_style_context (GTK_WIDGET (self));
self->default_provider = gstyle_css_provider_init_default (gtk_style_context_get_screen (context));
self->target_list = gtk_target_list_new (dnd_targets, G_N_ELEMENTS (dnd_targets));
gtk_target_list_add_text_targets (self->target_list, 0);
gtk_drag_dest_set (widget, 0, NULL, 0, GDK_ACTION_MOVE);
gtk_drag_dest_set_target_list (widget, self->target_list);
gtk_drag_dest_set_track_motion (GTK_WIDGET (self), TRUE);
update_container_parent_informations (self);
self->multipress_gesture = gtk_gesture_multi_press_new (widget);
gtk_gesture_single_set_button (GTK_GESTURE_SINGLE (self->multipress_gesture), 0);
gtk_event_controller_set_propagation_phase (GTK_EVENT_CONTROLLER (self->multipress_gesture),
GTK_PHASE_BUBBLE);
g_signal_connect (self->multipress_gesture, "pressed",
G_CALLBACK (gstyle_color_widget_multipress_gesture_pressed), widget);
self->drag_gesture = gtk_gesture_drag_new (GTK_WIDGET (self));
g_signal_connect (self->drag_gesture, "drag-update",
G_CALLBACK (gstyle_color_widget_drag_gesture_update), self);
g_signal_connect_swapped (self, "key-press-event",
G_CALLBACK (gstyle_color_widget_key_pressed_cb),
self);
gstyle_color_widget_actions_init (self);
gtk_widget_set_can_focus (GTK_WIDGET (self), TRUE);
}
static void
ddb_tabstrip_realize (GtkWidget *widget) {
DdbTabStrip *darea = DDB_TABSTRIP (widget);
GdkWindowAttr attributes;
gint attributes_mask;
if (!gtk_widget_get_has_window (widget))
{
GTK_WIDGET_CLASS (ddb_tabstrip_parent_class)->realize (widget);
}
else
{
gtk_widget_set_realized (widget, TRUE);
attributes.window_type = GDK_WINDOW_CHILD;
GtkAllocation a;
gtk_widget_get_allocation (widget, &a);
attributes.x = a.x;
attributes.y = a.y;
attributes.width = a.width;
attributes.height = a.height;
attributes.wclass = GDK_INPUT_OUTPUT;
attributes.visual = gtk_widget_get_visual (widget);
#if !GTK_CHECK_VERSION(3,0,0)
attributes.colormap = gtk_widget_get_colormap (widget);
#endif
attributes.event_mask = gtk_widget_get_events (widget);
attributes.event_mask |= GDK_EXPOSURE_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK;
attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL;
#if !GTK_CHECK_VERSION(3,0,0)
attributes_mask |= GDK_WA_COLORMAP;
#endif
GdkWindow *window = gdk_window_new (gtk_widget_get_parent_window (widget), &attributes, attributes_mask);
gtk_widget_set_window(widget, window);
gdk_window_set_user_data (gtk_widget_get_window(widget), darea);
#if !GTK_CHECK_VERSION(3,0,0)
widget->style = gtk_style_attach (widget->style, widget->window);
gtk_style_set_background (widget->style, widget->window, GTK_STATE_NORMAL);
#else
gtk_style_context_set_background (gtk_widget_get_style_context (widget), window);
#endif
}
ddb_tabstrip_send_configure (DDB_TABSTRIP (widget));
GtkTargetEntry entry = {
.target = TARGET_PLAYITEMS,
.flags = GTK_TARGET_SAME_APP,
.info = TARGET_SAMEWIDGET
};
gtk_drag_dest_set (widget, GTK_DEST_DEFAULT_MOTION | GTK_DEST_DEFAULT_DROP, &entry, 1, GDK_ACTION_COPY | GDK_ACTION_MOVE);
gtk_drag_dest_add_uri_targets (widget);
gtk_drag_dest_set_track_motion (widget, TRUE);
}
static void
nautilus_notebook_init (NautilusNotebook *notebook)
{
gtk_notebook_set_scrollable (GTK_NOTEBOOK (notebook), TRUE);
gtk_notebook_set_show_border (GTK_NOTEBOOK (notebook), FALSE);
gtk_notebook_set_show_tabs (GTK_NOTEBOOK (notebook), FALSE);
g_signal_connect (notebook, "button-press-event",
(GCallback)button_press_cb, NULL);
/* Set up drag-and-drop target */
/* TODO this would be used for opening a new tab.
* It will only work properly as soon as GtkNotebook
* supports to find out whether a particular point
* is on a tab button or not.
*/
#if 0
gtk_drag_dest_set (GTK_WIDGET (notebook), 0,
url_drag_types, G_N_ELEMENTS (url_drag_types),
GDK_ACTION_LINK);
gtk_drag_dest_set_track_motion (GTK_WIDGET (notebook), TRUE);
#endif
}
static VALUE
rg_m_dest_set_track_motion(VALUE self, VALUE widget, VALUE track_motion)
{
gtk_drag_dest_set_track_motion(RVAL2WIDGET(widget), RVAL2CBOOL(track_motion));
return self;
}
