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/***************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (directui@nokia.com)
**
** This file is part of libmeegotouch.
**
** If you have questions regarding the use of this file, please contact
** Nokia at directui@nokia.com.
**
** This library is free software; you can redistribute it and/or
** modify it under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation
** and appearing in the file LICENSE.LGPL included in the packaging
** of this file.
**
****************************************************************************/
#ifndef MAPPLICATIONWINDOW_P_H
#define MAPPLICATIONWINDOW_P_H
#include "mwindow_p.h"
#include "mapplicationwindow.h"
#include "mapplicationpagemodel.h"
#include "mescapebuttonpanelmodel.h"
#include <QPointer>
#include <QTimer>
#include "mapplicationwindowstyle.h"
#ifdef HAVE_CONTEXTSUBSCRIBER
# include "contextproperty.h"
#endif
class QGraphicsItemAnimation;
class QTimeLine;
class MScene;
class MNavigationBar;
class MApplicationMenu;
class MToolBar;
class MDockWidget;
class MHomeButtonPanel;
class MEscapeButtonPanel;
class MApplicationPage;
class MApplicationPageInfo;
class MApplicationWindow;
class MSceneWindowEvent;
class QActionEvent;
class MApplicationWindowPrivate : public MWindowPrivate
{
Q_DECLARE_PUBLIC(MApplicationWindow)
public:
MApplicationWindowPrivate();
virtual ~MApplicationWindowPrivate();
QPointer<MApplicationPage> page;
QPointer<MNavigationBar> navigationBar;
QPointer<MToolBar> toolBar;
QPointer<MDockWidget> dockWidget;
QPointer<MHomeButtonPanel> homeButtonPanel;
QPointer<MApplicationMenu> menu;
QPointer<MSceneWindow> statusBar;
QTimer autoHideComponentsTimer;
QList<MSceneWindow *> componentsOnAutoHide;
bool pageAreaMaximized;
#ifdef Q_WS_X11
bool isChained;
WId chainParentWinId;
QString chainTaskTitle;
#endif
#ifdef HAVE_CONTEXTSUBSCRIBER
ContextProperty callStatusProperty;
#endif
// TODO: Use some API like "bool MSceneWindow::isAppearing()" or something,
// once it becomes available, instead of manually tracking the scene windows
// appear/disappear statuses.
bool showingStatusBar;
bool showingNavigationBar;
bool showingDockWidget;
QTimer navigationBarVisibilityUpdateTimer;
bool navigationBarPressed;
void manageActions();
void distributeAction(QAction *action, QAction *before);
void refreshArrowIconVisibility();
void setComponentDisplayMode(MSceneWindow *component,
MApplicationPageModel::ComponentDisplayMode displayMode);
void removeComponentFromAutoHide(MSceneWindow *component);
/*!
Connects the \a page's state such as the active navigation bar configuration and registered actions
to the application window's common components.
*/
void connectPage(MApplicationPage *page);
/*!
Disconnects the \a page's state from the application window.
*/
void disconnectPage(MApplicationPage *page);
/*!
\brief Makes the dock widget either visible (when invisible) if a
toolbar has been docked with some actions OR invisible (when visible)
if a docked toolbar has 0 actions
*/
void updateDockWidgetVisibility();
void _q_updateNavigationBarVisibility();
// Update the navigation bar visibility at a subsequent event.
void _q_scheduleNavigationBarVisibilityUpdate();
void sceneWindowAppearEvent(MSceneWindowEvent *ev);
void sceneWindowDisappearEvent(MSceneWindowEvent *ev);
void sceneWindowDismissEvent(MSceneWindowEvent *ev);
void applicationPageAppearEvent(MSceneWindowEvent *ev);
void applicationPageDisappearEvent(MSceneWindowEvent *ev);
void windowStateChangeEvent(QWindowStateChangeEvent *event);
/*!
Opens menu and disables a toolbar and an escape button.
*/
void openMenu();
void closeMenu();
bool isMenuOpen() const;
#ifdef Q_WS_X11
void addMStatusBarOverlayProperty();
void appendMApplicationWindowTypeProperty();
#endif
void setupPageEscape();
#ifdef Q_WS_X11
bool setupPageEscapeChainedApplication();
#endif
void setupPageEscapeAuto();
void setupPageEscapeBack();
void setupPageEscapeClose();
void tearDownPageEscape();
void _q_updatePageEscapeAuto();
/*!
* Maximizes visible area for page by hiding all other components (e.g. navigation bar).
* Overrides each page's own preference for displaying components.
*/
void maximizePageArea();
/*!
* Restores page area to current page's preference.
*/
void restorePageArea();
/*!
* Whether the dock widget is needed or not
*/
bool needsDockWidget();
/*!
* Set viewtype of the toolbar (tools or tabs)
*/
void setToolBarViewType(const MTheme::ViewType& viewType);
MApplicationWindowStyleContainer& style();
const MApplicationWindowStyleContainer& style() const;
virtual MApplicationWindowStyleContainer* createStyleContainer() const;
private:
MApplicationWindowStyleContainer* styleContainer;
void init();
void initAutoHideComponentsTimer();
void removePageActions();
QAction* findCheckedAction(const QList<QAction *> &actions) const;
#ifdef Q_WS_X11
void setWindowChainedProperty( const WId &parentWinId, const WId &childWinId );
#endif
public:
void _q_pageTitleChanged(MApplicationPage *, const QString &);
void _q_actionUpdated(QActionEvent *e);
void _q_placeToolBar();
void _q_handlePageModelModifications(const QList<const char *>&);
void _q_menuAppeared();
void _q_menuDisappeared();
void _q_updateStatusBarVisibility();
void _q_navigationBarStateChanged(MSceneWindow::SceneWindowState newState, MSceneWindow::SceneWindowState oldState);
#ifdef M_OS_MAEMO5
void _q_exitAppView();
#endif //M_OS_MAEMO5
void _q_updatePageExposedContentRect();
void _q_enablePaintUpdates();
void _q_handleInSwitcherVisibilityChange();
void _q_updateStyle();
void _q_setupNavigationBarCustomContent();
};
#endif
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