--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/homescreenapp/hsdomainmodel/src/hsgui.cpp Tue Aug 31 15:06:34 2010 +0300
@@ -0,0 +1,199 @@
+/*
+* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+*
+*/
+
+#include <HbInstance>
+#include <HbMainWindow>
+#include <HbView>
+#include <HbMenu>
+#include <HbAction>
+
+#include "hsgui.h"
+#include "hsidlewidget.h"
+#include "hsscene.h"
+#include "hsconfiguration.h"
+#include "hspropertyanimationwrapper.h"
+namespace {
+ const char gApplicationLibraryIconName[] = "qtg_mono_applications_all";
+}
+
+/*!
+ \class HsGui
+ \ingroup group_hsdomainmodel
+ \brief Represents a view in the framework.
+ HsGui includes common UI components for Home screen.
+*/
+
+HsGui *HsGui::mInstance(0);
+
+struct HsGuiImpl
+{
+ HsIdleWidget *mIdleWidget;
+ HbView *mIdleView;
+ HbMainWindow *mWindow;
+ HbAction *mNavigationAction;
+ HsPropertyAnimationWrapper *mPageChangeAnimation;
+ HsPropertyAnimationWrapper *mPageCrawlingAnimation;
+};
+
+
+
+HsGui::~HsGui()
+{
+ if (mImpl->mNavigationAction) {
+ delete mImpl->mNavigationAction;
+ }
+
+ if (mImpl->mPageChangeAnimation) {
+ mImpl->mPageChangeAnimation->stop();
+ delete mImpl->mPageChangeAnimation;
+ }
+ if (mImpl->mPageCrawlingAnimation) {
+ mImpl->mPageCrawlingAnimation->stop();
+ delete mImpl->mPageCrawlingAnimation;
+ }
+ delete mImpl;
+}
+
+HsGui *HsGui::setInstance(HsGui *instance)
+{
+ HsGui *old = mInstance;
+ if (mInstance != instance) {
+ mInstance = instance;
+ }
+ return old;
+}
+
+HsGui *HsGui::instance()
+{
+ if (!mInstance) {
+ mInstance = new HsGui(QCoreApplication::instance());
+ }
+ return mInstance;
+}
+
+HsGui *HsGui::takeInstance()
+{
+ HsGui *instance = mInstance;
+ mInstance = 0;
+ return instance;
+}
+
+void HsGui::setupIdleUi()
+{
+ if (!mImpl->mIdleWidget) {
+ mImpl->mIdleWidget = new HsIdleWidget;
+ mImpl->mIdleView = mImpl->mWindow->addView(mImpl->mIdleWidget);
+ mImpl->mIdleView->setContentFullScreen();
+
+ delete mImpl->mNavigationAction;
+ mImpl->mNavigationAction = 0;
+ mImpl->mNavigationAction = new HbAction;
+ mImpl->mNavigationAction->setIcon(HbIcon(gApplicationLibraryIconName));
+ mImpl->mNavigationAction->setObjectName("applib_navigation_action");
+ connect(mImpl->mNavigationAction, SIGNAL(triggered()), SIGNAL(navigateToApplibrary()));
+ mImpl->mIdleView->setNavigationAction(mImpl->mNavigationAction);
+ }
+ bool animate = !mImpl->mWindow->isObscured();
+ mImpl->mWindow->setCurrentView(mImpl->mIdleView, animate);
+}
+
+void HsGui::cleanupIdleUi()
+{
+ if (mImpl->mIdleView) {
+ mImpl->mIdleView->setNavigationAction(0);
+ delete mImpl->mNavigationAction;
+ mImpl->mNavigationAction = 0;
+
+ mImpl->mWindow->removeView(mImpl->mIdleView);
+ delete mImpl->mIdleView;
+ mImpl->mIdleView = 0;
+
+ delete mImpl->mPageChangeAnimation;
+ mImpl->mPageChangeAnimation = 0;
+
+ delete mImpl->mPageCrawlingAnimation;
+ mImpl->mPageCrawlingAnimation = 0;
+ // This gets deleted when mImpl->mIdleView is deleted
+ // so just nullify.
+ mImpl->mIdleWidget = 0;
+ }
+
+}
+
+void HsGui::setOrientation(Qt::Orientation orientation)
+{
+ mImpl->mWindow->setOrientation(orientation);
+}
+
+Qt::Orientation HsGui::orientation()
+{
+ return mImpl->mWindow->orientation();
+}
+
+HbView *HsGui::idleView() const
+{
+ return mImpl->mIdleView;
+}
+
+HsIdleWidget *HsGui::idleWidget() const
+{
+ return mImpl->mIdleWidget;
+}
+
+QRectF HsGui::layoutRect() const
+{
+ return mImpl->mWindow->layoutRect();
+}
+
+void HsGui::show()
+{
+ mImpl->mWindow->raise();
+ mImpl->mWindow->show();
+}
+
+HsPropertyAnimationWrapper *HsGui::pageChangeAnimation()
+{
+ if (!mImpl->mPageChangeAnimation) {
+ mImpl->mPageChangeAnimation = new HsPropertyAnimationWrapper;
+ mImpl->mPageChangeAnimation->setTargetObject(mImpl->mIdleWidget);
+ mImpl->mPageChangeAnimation->setPropertyName("sceneX");
+ }
+ return mImpl->mPageChangeAnimation;
+}
+HsPropertyAnimationWrapper *HsGui::pageCrawlingAnimation()
+{
+ if (!mImpl->mPageCrawlingAnimation) {
+ mImpl->mPageCrawlingAnimation = new HsPropertyAnimationWrapper;
+ mImpl->mPageCrawlingAnimation->setTargetObject(mImpl->mIdleWidget);
+ mImpl->mPageCrawlingAnimation->setPropertyName("sceneX");
+ }
+ return mImpl->mPageCrawlingAnimation;
+}
+
+HsGui::HsGui(QObject *parent):
+ QObject(parent),mImpl(new HsGuiImpl)
+{
+ mImpl->mIdleView = 0;
+ mImpl->mIdleWidget = 0;
+ mImpl->mNavigationAction = 0;
+ mImpl->mPageChangeAnimation = 0;
+ mImpl->mPageCrawlingAnimation = 0;
+
+ mImpl->mWindow = hbInstance->allMainWindows().first();
+ connect(mImpl->mWindow, SIGNAL(orientationChanged(Qt::Orientation)),
+ SIGNAL(orientationChanged(Qt::Orientation)));
+}