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gnome-control-center/shell/cc-window.c
Robert Ancell d843802f98 window: Remove unused variables
2019-09-23 14:00:42 +00:00

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/*
* Copyright (c) 2009, 2010 Intel, Inc.
* Copyright (c) 2010 Red Hat, Inc.
* Copyright (c) 2016 Endless, Inc.
*
* The Control Center is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*
* The Control Center is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* for more details.
*
* You should have received a copy of the GNU General Public License along
* with the Control Center; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
* Author: Thomas Wood <thos@gnome.org>
*/
#define G_LOG_DOMAIN "cc-window"
#include <config.h>
#include "cc-debug.h"
#include "cc-window.h"
#include <glib/gi18n.h>
#include <gio/gio.h>
#include <gio/gdesktopappinfo.h>
#include <gtk/gtk.h>
#include <gdk/gdkkeysyms.h>
#include <gdk/gdkx.h>
#define HANDY_USE_UNSTABLE_API
#include <handy.h>
#include <string.h>
#include <time.h>
#include "cc-application.h"
#include "cc-panel.h"
#include "cc-shell.h"
#include "cc-shell-model.h"
#include "cc-panel-list.h"
#include "cc-panel-loader.h"
#include "cc-util.h"
#define MOUSE_BACK_BUTTON 8
#define DEFAULT_WINDOW_ICON_NAME "gnome-control-center"
struct _CcWindow
{
GtkApplicationWindow parent;
GtkWidget *stack;
GtkWidget *header;
GtkWidget *header_box;
GtkWidget *main_leaflet;
GtkWidget *sidebar_box;
GtkWidget *panel_headerbar;
GtkWidget *panel_list;
GtkWidget *previous_button;
GtkWidget *back_revealer;
GtkWidget *top_left_box;
GtkWidget *top_right_box;
GtkWidget *search_button;
GtkWidget *search_bar;
GtkWidget *search_entry;
GtkWidget *development_warning_dialog;
GtkWidget *current_panel;
char *current_panel_id;
GQueue *previous_panels;
HdyHeaderGroup *header_group;
GtkSizeGroup *header_sizegroup;
GPtrArray *custom_widgets;
GtkListStore *store;
CcPanel *active_panel;
GSettings *settings;
CcPanelListView previous_list_view;
};
static void cc_shell_iface_init (CcShellInterface *iface);
G_DEFINE_TYPE_WITH_CODE (CcWindow, cc_window, GTK_TYPE_APPLICATION_WINDOW,
G_IMPLEMENT_INTERFACE (CC_TYPE_SHELL, cc_shell_iface_init))
enum
{
PROP_0,
PROP_ACTIVE_PANEL,
PROP_MODEL
};
/* Auxiliary methods */
static gboolean
in_flatpak_sandbox (void)
{
return g_file_test ("/.flatpak-info", G_FILE_TEST_EXISTS);
}
static void
remove_all_custom_widgets (CcWindow *self)
{
GtkWidget *parent;
GtkWidget *widget;
guint i;
CC_ENTRY;
/* remove from the header */
for (i = 0; i < self->custom_widgets->len; i++)
{
widget = g_ptr_array_index (self->custom_widgets, i);
parent = gtk_widget_get_parent (widget);
g_assert (parent == self->top_right_box || parent == self->top_left_box);
gtk_container_remove (GTK_CONTAINER (parent), widget);
}
g_ptr_array_set_size (self->custom_widgets, 0);
CC_EXIT;
}
static void
show_panel (CcWindow *self)
{
hdy_leaflet_set_visible_child (HDY_LEAFLET (self->main_leaflet), self->stack);
hdy_leaflet_set_visible_child (HDY_LEAFLET (self->header_box), self->panel_headerbar);
}
static void
show_sidebar (CcWindow *self)
{
hdy_leaflet_set_visible_child (HDY_LEAFLET (self->main_leaflet), self->sidebar_box);
hdy_leaflet_set_visible_child (HDY_LEAFLET (self->header_box), self->header);
}
static void
on_sidebar_activated_cb (CcPanel *panel,
CcWindow *self)
{
show_panel (self);
}
static gboolean
activate_panel (CcWindow *self,
const gchar *id,
GVariant *parameters,
const gchar *name,
GIcon *gicon,
CcPanelVisibility visibility)
{
g_autoptr (GTimer) timer = NULL;
GtkWidget *sidebar_widget;
GtkWidget *title_widget;
gdouble ellapsed_time;
CC_ENTRY;
if (!id)
CC_RETURN (FALSE);
if (visibility == CC_PANEL_HIDDEN)
CC_RETURN (FALSE);
/* clear any custom widgets */
remove_all_custom_widgets (self);
timer = g_timer_new ();
g_settings_set_string (self->settings, "last-panel", id);
/* Begin the profile */
g_timer_start (timer);
if (self->current_panel)
g_signal_handlers_disconnect_by_data (self->current_panel, self);
self->current_panel = GTK_WIDGET (cc_panel_loader_load_by_name (CC_SHELL (self), id, parameters));
cc_shell_set_active_panel (CC_SHELL (self), CC_PANEL (self->current_panel));
gtk_widget_show (self->current_panel);
gtk_stack_add_named (GTK_STACK (self->stack), self->current_panel, id);
/* switch to the new panel */
gtk_widget_show (self->current_panel);
gtk_stack_set_visible_child_name (GTK_STACK (self->stack), id);
/* set the title of the window */
gtk_window_set_role (GTK_WINDOW (self), id);
gtk_header_bar_set_title (GTK_HEADER_BAR (self->panel_headerbar), name);
title_widget = cc_panel_get_title_widget (CC_PANEL (self->current_panel));
gtk_header_bar_set_custom_title (GTK_HEADER_BAR (self->panel_headerbar), title_widget);
sidebar_widget = cc_panel_get_sidebar_widget (CC_PANEL (self->current_panel));
cc_panel_list_add_sidebar_widget (CC_PANEL_LIST (self->panel_list), sidebar_widget);
/* Ensure we show the panel when when the leaflet is folded and a sidebar
* widget's row is activated.
*/
g_signal_connect_object (self->current_panel, "sidebar-activated", G_CALLBACK (on_sidebar_activated_cb), self, 0);
/* Finish profiling */
g_timer_stop (timer);
ellapsed_time = g_timer_elapsed (timer, NULL);
g_debug ("Time to open panel '%s': %lfs", name, ellapsed_time);
CC_RETURN (TRUE);
}
static void
add_current_panel_to_history (CcShell *shell,
const char *start_id)
{
CcWindow *self;
g_return_if_fail (start_id != NULL);
self = CC_WINDOW (shell);
if (!self->current_panel_id || g_strcmp0 (self->current_panel_id, start_id) == 0)
return;
g_queue_push_head (self->previous_panels, g_strdup (self->current_panel_id));
g_debug ("Added '%s' to the previous panels", self->current_panel_id);
}
static gboolean
find_iter_for_panel_id (CcWindow *self,
const gchar *panel_id,
GtkTreeIter *out_iter)
{
GtkTreeIter iter;
gboolean valid;
valid = gtk_tree_model_get_iter_first (GTK_TREE_MODEL (self->store), &iter);
while (valid)
{
g_autofree gchar *id = NULL;
gtk_tree_model_get (GTK_TREE_MODEL (self->store),
&iter,
COL_ID, &id,
-1);
if (g_strcmp0 (id, panel_id) == 0)
break;
valid = gtk_tree_model_iter_next (GTK_TREE_MODEL (self->store), &iter);
}
g_assert (out_iter != NULL);
*out_iter = iter;
return valid;
}
static void
update_list_title (CcWindow *self)
{
CcPanelListView view;
GtkTreeIter iter;
g_autofree gchar *title = NULL;
CC_ENTRY;
view = cc_panel_list_get_view (CC_PANEL_LIST (self->panel_list));
title = NULL;
switch (view)
{
case CC_PANEL_LIST_DETAILS:
title = g_strdup (_("Details"));
break;
case CC_PANEL_LIST_DEVICES:
title = g_strdup (_("Devices"));
break;
case CC_PANEL_LIST_MAIN:
title = g_strdup (_("Settings"));
break;
case CC_PANEL_LIST_WIDGET:
find_iter_for_panel_id (self, self->current_panel_id, &iter);
gtk_tree_model_get (GTK_TREE_MODEL (self->store),
&iter,
COL_NAME, &title,
-1);
break;
case CC_PANEL_LIST_SEARCH:
title = NULL;
break;
}
if (title)
gtk_header_bar_set_title (GTK_HEADER_BAR (self->header), title);
CC_EXIT;
}
static void
on_row_changed_cb (GtkTreeModel *model,
GtkTreePath *path,
GtkTreeIter *iter,
CcWindow *self)
{
g_autofree gchar *id = NULL;
CcPanelVisibility visibility;
gtk_tree_model_get (model, iter,
COL_ID, &id,
COL_VISIBILITY, &visibility,
-1);
cc_panel_list_set_panel_visibility (CC_PANEL_LIST (self->panel_list), id, visibility);
}
static void
setup_model (CcWindow *shell)
{
GtkTreeModel *model;
GtkTreeIter iter;
gboolean valid;
/* CcApplication must have a valid model at this point */
g_assert (shell->store != NULL);
model = GTK_TREE_MODEL (shell->store);
cc_panel_loader_fill_model (CC_SHELL_MODEL (shell->store));
/* Create a row for each panel */
valid = gtk_tree_model_get_iter_first (model, &iter);
while (valid)
{
CcPanelCategory category;
g_autoptr(GIcon) icon = NULL;
g_autofree gchar *name = NULL;
g_autofree gchar *description = NULL;
g_autofree gchar *id = NULL;
g_auto(GStrv) keywords = NULL;
CcPanelVisibility visibility;
const gchar *icon_name = NULL;
gtk_tree_model_get (model, &iter,
COL_CATEGORY, &category,
COL_DESCRIPTION, &description,
COL_GICON, &icon,
COL_ID, &id,
COL_NAME, &name,
COL_KEYWORDS, &keywords,
COL_VISIBILITY, &visibility,
-1);
if (G_IS_THEMED_ICON (icon))
icon_name = g_themed_icon_get_names (G_THEMED_ICON (icon))[0];
cc_panel_list_add_panel (CC_PANEL_LIST (shell->panel_list),
category,
id,
name,
description,
keywords,
icon_name,
visibility);
valid = gtk_tree_model_iter_next (model, &iter);
}
/* React to visibility changes */
g_signal_connect_object (model, "row-changed", G_CALLBACK (on_row_changed_cb), shell, 0);
}
static void
update_headerbar_buttons (CcWindow *self)
{
gboolean is_main_view;
CC_ENTRY;
is_main_view = cc_panel_list_get_view (CC_PANEL_LIST (self->panel_list)) == CC_PANEL_LIST_MAIN;
gtk_widget_set_visible (self->previous_button, !is_main_view);
gtk_widget_set_visible (self->search_button, is_main_view);
update_list_title (self);
CC_EXIT;
}
static gboolean
set_active_panel_from_id (CcShell *shell,
const gchar *start_id,
GVariant *parameters,
gboolean add_to_history,
gboolean force_moving_to_the_panel,
GError **error)
{
g_autoptr(GIcon) gicon = NULL;
g_autofree gchar *name = NULL;
CcPanelVisibility visibility;
GtkTreeIter iter;
GtkWidget *old_panel;
CcWindow *self;
CcPanelListView view;
gboolean activated;
gboolean found;
CC_ENTRY;
self = CC_WINDOW (shell);
view = cc_panel_list_get_view (CC_PANEL_LIST (self->panel_list));
/* When loading the same panel again, just set its parameters */
if (g_strcmp0 (self->current_panel_id, start_id) == 0)
{
g_object_set (G_OBJECT (self->current_panel), "parameters", parameters, NULL);
if (force_moving_to_the_panel || self->previous_list_view == view)
show_panel (self);
self->previous_list_view = view;
CC_RETURN (TRUE);
}
found = find_iter_for_panel_id (self, start_id, &iter);
if (!found)
{
g_warning ("Could not find settings panel \"%s\"", start_id);
CC_RETURN (TRUE);
}
old_panel = self->current_panel;
gtk_tree_model_get (GTK_TREE_MODEL (self->store),
&iter,
COL_NAME, &name,
COL_GICON, &gicon,
COL_VISIBILITY, &visibility,
-1);
/* Activate the panel */
activated = activate_panel (CC_WINDOW (shell), start_id, parameters, name, gicon, visibility);
/* Failed to activate the panel for some reason, let's keep the old
* panel around instead */
if (!activated)
{
g_debug ("Failed to activate panel");
CC_RETURN (TRUE);
}
if (add_to_history)
add_current_panel_to_history (shell, start_id);
if (force_moving_to_the_panel)
show_panel (self);
g_free (self->current_panel_id);
self->current_panel_id = g_strdup (start_id);
CC_TRACE_MSG ("Current panel id: %s", start_id);
if (old_panel)
gtk_container_remove (GTK_CONTAINER (self->stack), old_panel);
cc_panel_list_set_active_panel (CC_PANEL_LIST (self->panel_list), start_id);
update_headerbar_buttons (self);
CC_RETURN (TRUE);
}
static void
set_active_panel (CcWindow *shell,
CcPanel *panel)
{
g_return_if_fail (CC_IS_SHELL (shell));
g_return_if_fail (panel == NULL || CC_IS_PANEL (panel));
if (panel != shell->active_panel)
{
/* remove the old panel */
g_clear_object (&shell->active_panel);
/* set the new panel */
if (panel)
shell->active_panel = g_object_ref (panel);
g_object_notify (G_OBJECT (shell), "active-panel");
}
}
static void
switch_to_previous_panel (CcWindow *self)
{
g_autofree gchar *previous_panel_id = NULL;
CC_ENTRY;
if (g_queue_get_length (self->previous_panels) == 0)
CC_RETURN ();
previous_panel_id = g_queue_pop_head (self->previous_panels);
g_debug ("Going to previous panel (%s)", previous_panel_id);
set_active_panel_from_id (CC_SHELL (self), previous_panel_id, NULL, FALSE, FALSE, NULL);
CC_EXIT;
}
/* Callbacks */
static void
update_fold_state (CcWindow *shell)
{
GtkWidget *header_child = hdy_leaflet_get_visible_child (HDY_LEAFLET (shell->header_box));
HdyFold fold = hdy_leaflet_get_fold (HDY_LEAFLET (shell->header_box));
hdy_header_group_set_focus (shell->header_group, fold == HDY_FOLD_FOLDED ? GTK_HEADER_BAR (header_child) : NULL);
gtk_widget_set_visible (shell->back_revealer, fold == HDY_FOLD_FOLDED);
gtk_revealer_set_reveal_child (GTK_REVEALER (shell->back_revealer), fold == HDY_FOLD_FOLDED);
}
static void
notify_header_visible_child_cb (HdyLeaflet *leaflet,
GParamSpec *pspec,
CcWindow *shell)
{
update_fold_state (shell);
}
static void
notify_fold_cb (HdyLeaflet *leaflet,
GParamSpec *pspec,
CcWindow *shell)
{
update_fold_state (shell);
}
static void
on_main_leaflet_fold_changed_cb (CcWindow *self)
{
GtkSelectionMode selection_mode;
g_assert (CC_IS_WINDOW (self));
selection_mode = GTK_SELECTION_SINGLE;
if (hdy_leaflet_get_fold (HDY_LEAFLET (self->main_leaflet)) == HDY_FOLD_FOLDED)
selection_mode = GTK_SELECTION_NONE;
cc_panel_list_set_selection_mode (CC_PANEL_LIST (self->panel_list), selection_mode);
}
static void
show_panel_cb (CcPanelList *panel_list,
const gchar *panel_id,
CcWindow *self)
{
if (!panel_id)
return;
set_active_panel_from_id (CC_SHELL (self), panel_id, NULL, TRUE, FALSE, NULL);
}
static void
search_entry_activate_cb (GtkEntry *entry,
CcWindow *self)
{
gboolean changed;
changed = cc_panel_list_activate (CC_PANEL_LIST (self->panel_list));
gtk_search_bar_set_search_mode (GTK_SEARCH_BAR (self->search_bar), !changed);
}
static void
back_button_clicked_cb (GtkButton *button,
CcWindow *self)
{
show_sidebar (self);
}
static void
previous_button_clicked_cb (GtkButton *button,
CcWindow *shell)
{
g_debug ("Num previous panels? %d", g_queue_get_length (shell->previous_panels));
/* When in search, simply unsed the search mode */
if (gtk_search_bar_get_search_mode (GTK_SEARCH_BAR (shell->search_bar)))
gtk_search_bar_set_search_mode (GTK_SEARCH_BAR (shell->search_bar), FALSE);
else
cc_panel_list_go_previous (CC_PANEL_LIST (shell->panel_list));
update_headerbar_buttons (shell);
}
static void
gdk_window_set_cb (GObject *object,
GParamSpec *pspec,
CcWindow *self)
{
GdkWindow *window;
g_autofree gchar *str = NULL;
if (!GDK_IS_X11_DISPLAY (gdk_display_get_default ()))
return;
window = gtk_widget_get_window (GTK_WIDGET (self));
if (!window)
return;
str = g_strdup_printf ("%u", (guint) GDK_WINDOW_XID (window));
g_setenv ("GNOME_CONTROL_CENTER_XID", str, TRUE);
}
static gboolean
window_map_event_cb (GtkWidget *widget,
GdkEvent *event,
CcWindow *self)
{
/* If focus ends up in a category icon view one of the items is
* immediately selected which looks odd when we are starting up, so
* we explicitly unset the focus here. */
gtk_window_set_focus (GTK_WINDOW (self), NULL);
return GDK_EVENT_PROPAGATE;
}
static gboolean
window_key_press_event_cb (GtkWidget *win,
GdkEventKey *event,
CcWindow *self)
{
GdkModifierType state;
CcPanelListView view;
GdkKeymap *keymap;
gboolean retval;
gboolean is_rtl;
retval = GDK_EVENT_PROPAGATE;
state = event->state;
keymap = gdk_keymap_get_for_display (gtk_widget_get_display (win));
gdk_keymap_add_virtual_modifiers (keymap, &state);
state = state & gtk_accelerator_get_default_mod_mask ();
is_rtl = gtk_widget_get_direction (win) == GTK_TEXT_DIR_RTL;
view = cc_panel_list_get_view (CC_PANEL_LIST (self->panel_list));
/* The search only happens when we're in the MAIN view */
if (view == CC_PANEL_LIST_MAIN &&
gtk_search_bar_handle_event (GTK_SEARCH_BAR (self->search_bar), (GdkEvent*) event) == GDK_EVENT_STOP)
{
return GDK_EVENT_STOP;
}
if (state == GDK_CONTROL_MASK)
{
switch (event->keyval)
{
case GDK_KEY_s:
case GDK_KEY_S:
case GDK_KEY_f:
case GDK_KEY_F:
/* The search only happens when we're in the MAIN view */
if (view != CC_PANEL_LIST_MAIN &&
view != CC_PANEL_LIST_SEARCH)
{
break;
}
retval = !gtk_search_bar_get_search_mode (GTK_SEARCH_BAR (self->search_bar));
gtk_search_bar_set_search_mode (GTK_SEARCH_BAR (self->search_bar), retval);
if (retval)
gtk_widget_grab_focus (self->search_entry);
retval = GDK_EVENT_STOP;
break;
case GDK_KEY_Q:
case GDK_KEY_q:
case GDK_KEY_W:
case GDK_KEY_w:
gtk_widget_destroy (GTK_WIDGET (self));
retval = GDK_EVENT_STOP;
break;
}
}
else if ((!is_rtl && state == GDK_MOD1_MASK && event->keyval == GDK_KEY_Left) ||
(is_rtl && state == GDK_MOD1_MASK && event->keyval == GDK_KEY_Right) ||
event->keyval == GDK_KEY_Back)
{
g_debug ("Going to previous panel");
switch_to_previous_panel (self);
retval = GDK_EVENT_STOP;
}
return retval;
}
static void
on_development_warning_dialog_responded_cb (GtkWidget *dialog,
gint response,
CcWindow *self)
{
g_debug ("Disabling development build warning dialog");
g_settings_set_boolean (self->settings, "show-development-warning", FALSE);
gtk_widget_hide (dialog);
}
/* CcShell implementation */
static gboolean
cc_window_set_active_panel_from_id (CcShell *shell,
const gchar *start_id,
GVariant *parameters,
GError **error)
{
return set_active_panel_from_id (shell, start_id, parameters, TRUE, TRUE, error);
}
static void
cc_window_embed_widget_in_header (CcShell *shell,
GtkWidget *widget,
GtkPositionType position)
{
CcWindow *self = CC_WINDOW (shell);
CC_ENTRY;
/* add to header */
switch (position)
{
case GTK_POS_RIGHT:
gtk_container_add (GTK_CONTAINER (self->top_right_box), widget);
break;
case GTK_POS_LEFT:
gtk_container_add (GTK_CONTAINER (self->top_left_box), widget);
break;
case GTK_POS_TOP:
case GTK_POS_BOTTOM:
default:
g_warning ("Invalid position passed");
return;
}
g_ptr_array_add (self->custom_widgets, g_object_ref (widget));
gtk_size_group_add_widget (self->header_sizegroup, widget);
CC_EXIT;
}
static GtkWidget *
cc_window_get_toplevel (CcShell *shell)
{
return GTK_WIDGET (shell);
}
static void
cc_shell_iface_init (CcShellInterface *iface)
{
iface->set_active_panel_from_id = cc_window_set_active_panel_from_id;
iface->embed_widget_in_header = cc_window_embed_widget_in_header;
iface->get_toplevel = cc_window_get_toplevel;
}
/* GtkWidget overrides */
static void
cc_window_map (GtkWidget *widget)
{
CcWindow *self = (CcWindow *) widget;
GTK_WIDGET_CLASS (cc_window_parent_class)->map (widget);
/* Show a warning for Flatpak builds */
if (in_flatpak_sandbox () && g_settings_get_boolean (self->settings, "show-development-warning"))
gtk_window_present (GTK_WINDOW (self->development_warning_dialog));
}
/* GObject Implementation */
static void
cc_window_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
CcWindow *self = CC_WINDOW (object);
switch (property_id)
{
case PROP_ACTIVE_PANEL:
g_value_set_object (value, self->active_panel);
break;
case PROP_MODEL:
g_value_set_object (value, self->store);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
}
}
static void
cc_window_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
CcWindow *shell = CC_WINDOW (object);
switch (property_id)
{
case PROP_ACTIVE_PANEL:
set_active_panel (shell, g_value_get_object (value));
break;
case PROP_MODEL:
g_assert (shell->store == NULL);
shell->store = g_value_dup_object (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
}
}
static void
cc_window_constructed (GObject *object)
{
g_autofree char *id = NULL;
CcWindow *self;
self = CC_WINDOW (object);
/* Add the panels */
setup_model (self);
/* After everything is loaded, select the last used panel, if any,
* or the first visible panel */
id = g_settings_get_string (self->settings, "last-panel");
if (id != NULL && cc_shell_model_has_panel (CC_SHELL_MODEL (self->store), id))
cc_panel_list_set_active_panel (CC_PANEL_LIST (self->panel_list), id);
else
cc_panel_list_activate (CC_PANEL_LIST (self->panel_list));
g_signal_connect_swapped (self->panel_list,
"notify::view",
G_CALLBACK (update_headerbar_buttons),
self);
update_headerbar_buttons (self);
show_sidebar (self);
G_OBJECT_CLASS (cc_window_parent_class)->constructed (object);
}
static void
cc_window_dispose (GObject *object)
{
CcWindow *self = CC_WINDOW (object);
g_clear_pointer (&self->current_panel_id, g_free);
g_clear_pointer (&self->custom_widgets, g_ptr_array_unref);
g_clear_object (&self->store);
g_clear_object (&self->active_panel);
G_OBJECT_CLASS (cc_window_parent_class)->dispose (object);
}
static void
cc_window_finalize (GObject *object)
{
CcWindow *self = CC_WINDOW (object);
if (self->previous_panels)
{
g_queue_free_full (self->previous_panels, g_free);
self->previous_panels = NULL;
}
g_clear_object (&self->settings);
G_OBJECT_CLASS (cc_window_parent_class)->finalize (object);
}
static void
cc_window_class_init (CcWindowClass *klass)
{
GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
GObjectClass *object_class = G_OBJECT_CLASS (klass);
object_class->get_property = cc_window_get_property;
object_class->set_property = cc_window_set_property;
object_class->constructed = cc_window_constructed;
object_class->dispose = cc_window_dispose;
object_class->finalize = cc_window_finalize;
widget_class->map = cc_window_map;
g_object_class_override_property (object_class, PROP_ACTIVE_PANEL, "active-panel");
g_object_class_install_property (object_class,
PROP_MODEL,
g_param_spec_object ("model",
"Model",
"The CcShellModel of this application",
CC_TYPE_SHELL_MODEL,
G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS));
gtk_widget_class_set_template_from_resource (widget_class, "/org/gnome/ControlCenter/gtk/cc-window.ui");
gtk_widget_class_bind_template_child (widget_class, CcWindow, back_revealer);
gtk_widget_class_bind_template_child (widget_class, CcWindow, development_warning_dialog);
gtk_widget_class_bind_template_child (widget_class, CcWindow, header);
gtk_widget_class_bind_template_child (widget_class, CcWindow, header_box);
gtk_widget_class_bind_template_child (widget_class, CcWindow, header_group);
gtk_widget_class_bind_template_child (widget_class, CcWindow, header_sizegroup);
gtk_widget_class_bind_template_child (widget_class, CcWindow, main_leaflet);
gtk_widget_class_bind_template_child (widget_class, CcWindow, sidebar_box);
gtk_widget_class_bind_template_child (widget_class, CcWindow, panel_headerbar);
gtk_widget_class_bind_template_child (widget_class, CcWindow, panel_list);
gtk_widget_class_bind_template_child (widget_class, CcWindow, previous_button);
gtk_widget_class_bind_template_child (widget_class, CcWindow, search_bar);
gtk_widget_class_bind_template_child (widget_class, CcWindow, search_button);
gtk_widget_class_bind_template_child (widget_class, CcWindow, search_entry);
gtk_widget_class_bind_template_child (widget_class, CcWindow, stack);
gtk_widget_class_bind_template_child (widget_class, CcWindow, top_left_box);
gtk_widget_class_bind_template_child (widget_class, CcWindow, top_right_box);
gtk_widget_class_bind_template_callback (widget_class, back_button_clicked_cb);
gtk_widget_class_bind_template_callback (widget_class, gdk_window_set_cb);
gtk_widget_class_bind_template_callback (widget_class, notify_header_visible_child_cb);
gtk_widget_class_bind_template_callback (widget_class, notify_fold_cb);
gtk_widget_class_bind_template_callback (widget_class, on_main_leaflet_fold_changed_cb);
gtk_widget_class_bind_template_callback (widget_class, on_development_warning_dialog_responded_cb);
gtk_widget_class_bind_template_callback (widget_class, previous_button_clicked_cb);
gtk_widget_class_bind_template_callback (widget_class, search_entry_activate_cb);
gtk_widget_class_bind_template_callback (widget_class, show_panel_cb);
gtk_widget_class_bind_template_callback (widget_class, update_list_title);
gtk_widget_class_bind_template_callback (widget_class, window_key_press_event_cb);
gtk_widget_class_bind_template_callback (widget_class, window_map_event_cb);
g_type_ensure (CC_TYPE_PANEL_LIST);
}
static void
cc_window_init (CcWindow *self)
{
gtk_widget_init_template (GTK_WIDGET (self));
gtk_widget_add_events (GTK_WIDGET (self), GDK_BUTTON_RELEASE_MASK);
self->settings = g_settings_new ("org.gnome.ControlCenter");
self->custom_widgets = g_ptr_array_new_with_free_func ((GDestroyNotify) g_object_unref);
self->previous_panels = g_queue_new ();
self->previous_list_view = cc_panel_list_get_view (CC_PANEL_LIST (self->panel_list));
/* Add a custom CSS class on development builds */
if (in_flatpak_sandbox ())
gtk_style_context_add_class (gtk_widget_get_style_context (GTK_WIDGET (self)), "devel");
update_fold_state (self);
}
CcWindow *
cc_window_new (GtkApplication *application,
CcShellModel *model)
{
g_return_val_if_fail (GTK_IS_APPLICATION (application), NULL);
return g_object_new (CC_TYPE_WINDOW,
"application", application,
"resizable", TRUE,
"title", _("Settings"),
"icon-name", DEFAULT_WINDOW_ICON_NAME,
"window-position", GTK_WIN_POS_CENTER,
"show-menubar", FALSE,
"model", model,
NULL);
}
void
cc_window_set_search_item (CcWindow *center,
const char *search)
{
gtk_search_bar_set_search_mode (GTK_SEARCH_BAR (center->search_bar), TRUE);
gtk_entry_set_text (GTK_ENTRY (center->search_entry), search);
gtk_editable_set_position (GTK_EDITABLE (center->search_entry), -1);
}
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