b852bbba47
As those strings are intended to be used by some UI but nothing uses that in reality except GStreamer. So drop them similar to what GTK did at https://gitlab.gnome.org/GNOME/gtk/-/merge_requests/4717 Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3101>
142 lines
3.8 KiB
C
142 lines
3.8 KiB
C
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
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/*
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* Copyright (C) 2016 Red Hat
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, see <http://www.gnu.org/licenses/>.
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*
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* Author: Carlos Garnacho <carlosg@gnome.org>
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*/
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#include "config.h"
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#include "core/window-private.h"
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#include "meta/meta-close-dialog.h"
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#include "meta/meta-enum-types.h"
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enum
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{
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RESPONSE,
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N_SIGNALS
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};
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guint dialog_signals[N_SIGNALS] = { 0 };
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static GQuark quark_visible = 0;
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G_DEFINE_INTERFACE (MetaCloseDialog, meta_close_dialog, G_TYPE_OBJECT)
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static void
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meta_close_dialog_default_init (MetaCloseDialogInterface *iface)
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{
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g_object_interface_install_property (iface,
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g_param_spec_object ("window", NULL, NULL,
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META_TYPE_WINDOW,
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G_PARAM_READWRITE |
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G_PARAM_CONSTRUCT_ONLY));
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dialog_signals[RESPONSE] =
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g_signal_new ("response",
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G_TYPE_FROM_INTERFACE (iface),
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G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
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0,
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NULL, NULL, NULL,
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G_TYPE_NONE, 1, META_TYPE_CLOSE_DIALOG_RESPONSE);
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quark_visible = g_quark_from_static_string ("meta-close-dialog-visible");
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}
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/**
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* meta_close_dialog_show:
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* @dialog: a #MetaCloseDialog
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*
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* Shows the close dialog.
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**/
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void
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meta_close_dialog_show (MetaCloseDialog *dialog)
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{
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MetaCloseDialogInterface *iface;
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g_return_if_fail (META_IS_CLOSE_DIALOG (dialog));
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iface = META_CLOSE_DIALOG_GET_IFACE (dialog);
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iface->show (dialog);
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g_object_set_qdata (G_OBJECT (dialog), quark_visible, GINT_TO_POINTER (TRUE));
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}
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/**
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* meta_close_dialog_hide:
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* @dialog: a #MetaCloseDialog
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*
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* Hides the close dialog.
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**/
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void
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meta_close_dialog_hide (MetaCloseDialog *dialog)
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{
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MetaCloseDialogInterface *iface;
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g_return_if_fail (META_IS_CLOSE_DIALOG (dialog));
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iface = META_CLOSE_DIALOG_GET_IFACE (dialog);
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iface->hide (dialog);
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g_object_steal_qdata (G_OBJECT (dialog), quark_visible);
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}
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/**
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* meta_close_dialog_response:
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* @dialog: a #MetaCloseDialog
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* @response: a #MetaCloseDialogResponse
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*
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* Responds and closes the dialog. To be called by #MetaCloseDialog
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* implementations.
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**/
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void
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meta_close_dialog_response (MetaCloseDialog *dialog,
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MetaCloseDialogResponse response)
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{
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g_signal_emit (dialog, dialog_signals[RESPONSE], 0, response);
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meta_close_dialog_hide (dialog);
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}
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/**
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* meta_close_dialog_is_visible:
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* @dialog: a #MetaCloseDialog
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*
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* Returns whether @dialog is currently visible.
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*
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* Returns: #TRUE if @dialog is visible.
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**/
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gboolean
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meta_close_dialog_is_visible (MetaCloseDialog *dialog)
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{
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return GPOINTER_TO_INT (g_object_get_qdata (G_OBJECT (dialog), quark_visible));
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}
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/**
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* meta_close_dialog_focus:
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* @dialog: a #MetaCloseDialog
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*
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* Call whenever @dialog should receive keyboard focus,
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* usually when the window would.
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**/
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void
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meta_close_dialog_focus (MetaCloseDialog *dialog)
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{
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MetaCloseDialogInterface *iface;
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g_return_if_fail (META_IS_CLOSE_DIALOG (dialog));
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iface = META_CLOSE_DIALOG_GET_IFACE (dialog);
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if (iface->focus)
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iface->focus (dialog);
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}
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