2f4a68c8c3
The order and way include macros were structured was chaotic, with no real common thread between files. Try to tidy up the mess with some common scheme, to make things look less messy.
143 lines
3.9 KiB
C
143 lines
3.9 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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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",
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"Window",
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"Window",
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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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