homescreenapp/stateplugins/hshomescreenstateplugin/tsrc/t_hshomescreenstateplugin/src/hsgui_mock.cpp
changeset 90 3ac3aaebaee5
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86:e4f038c420f7 90:3ac3aaebaee5
       
     1 /*
       
     2 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
       
     3 * All rights reserved.
       
     4 * This component and the accompanying materials are made available
       
     5 * under the terms of "Eclipse Public License v1.0"
       
     6 * which accompanies this distribution, and is available
       
     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".
       
     8 *
       
     9 * Initial Contributors:
       
    10 * Nokia Corporation - initial contribution.
       
    11 *
       
    12 * Contributors:
       
    13 *
       
    14 * Description:
       
    15 *
       
    16 */
       
    17 
       
    18 #include <HbInstance>
       
    19 #include <HbMainWindow>
       
    20 #include <HbView>
       
    21 #include <HbMenu>
       
    22 #include <HbAction>
       
    23 
       
    24 #include "hsgui.h"
       
    25 #include "hsidlewidget.h"
       
    26 #include "hsscene.h"
       
    27 #include "hspropertyanimationwrapper.h"
       
    28 
       
    29 namespace {
       
    30       const char gApplicationLibraryIconName[] = "qtg_mono_applications_all";
       
    31 }
       
    32 
       
    33 /*!
       
    34     \class HsGui
       
    35     \ingroup group_hsdomainmodel
       
    36     \brief Represents a view in the framework.
       
    37     HsGui includes common UI components for Home screen.
       
    38 */
       
    39 
       
    40 HsGui *HsGui::mInstance(0);
       
    41 
       
    42 struct HsGuiImpl
       
    43 {
       
    44     HsIdleWidget *mIdleWidget;
       
    45     HbView *mIdleView;
       
    46     HbMainWindow *mWindow;
       
    47     HbAction *mNavigationAction;
       
    48     HsPropertyAnimationWrapper *mPageChangeAnimation;
       
    49     HsPropertyAnimationWrapper *mPageCrawlingAnimation;
       
    50 };
       
    51 
       
    52 
       
    53 
       
    54 HsGui::~HsGui()
       
    55 {
       
    56     if (mImpl->mNavigationAction) {
       
    57         delete mImpl->mNavigationAction;
       
    58     }
       
    59 
       
    60     if (mImpl->mPageChangeAnimation) {
       
    61         mImpl->mPageChangeAnimation->stop();
       
    62         delete mImpl->mPageChangeAnimation;
       
    63     }
       
    64     if (mImpl->mPageCrawlingAnimation) {
       
    65         mImpl->mPageCrawlingAnimation->stop();
       
    66         delete mImpl->mPageCrawlingAnimation;
       
    67     }
       
    68     delete mImpl;
       
    69 }
       
    70 
       
    71 HsGui *HsGui::setInstance(HsGui *instance)
       
    72 {
       
    73     HsGui *old = mInstance;
       
    74     if (mInstance != instance) {
       
    75         mInstance = instance;
       
    76     }
       
    77     return old;
       
    78 }
       
    79 
       
    80 HsGui *HsGui::instance()
       
    81 {
       
    82     if (!mInstance) {
       
    83         mInstance = new HsGui(QCoreApplication::instance());
       
    84     }
       
    85     return mInstance;
       
    86 }
       
    87 
       
    88 HsGui *HsGui::takeInstance()
       
    89 {
       
    90     HsGui *instance = mInstance;
       
    91     mInstance = 0;
       
    92     return instance;
       
    93 }
       
    94 
       
    95 void HsGui::setupIdleUi()
       
    96 {
       
    97     if (!mImpl->mIdleWidget) {
       
    98         mImpl->mIdleWidget = new HsIdleWidget;
       
    99         mImpl->mIdleView = mImpl->mWindow->addView(mImpl->mIdleWidget);
       
   100         mImpl->mIdleView->setContentFullScreen();
       
   101 
       
   102         delete mImpl->mNavigationAction;
       
   103         mImpl->mNavigationAction = 0;
       
   104         mImpl->mNavigationAction = new HbAction;
       
   105         mImpl->mNavigationAction->setIcon(HbIcon(gApplicationLibraryIconName));
       
   106         mImpl->mNavigationAction->setObjectName("applib_navigation_action");
       
   107         connect(mImpl->mNavigationAction, SIGNAL(triggered()), SIGNAL(navigateToApplibrary()));
       
   108         mImpl->mIdleView->setNavigationAction(mImpl->mNavigationAction);
       
   109     }
       
   110     mImpl->mWindow->setCurrentView(mImpl->mIdleView);    
       
   111 }
       
   112 
       
   113 void HsGui::cleanupIdleUi()
       
   114 {
       
   115     if (mImpl->mIdleView) {
       
   116         mImpl->mIdleView->setNavigationAction(0);
       
   117         delete mImpl->mNavigationAction;
       
   118         mImpl->mNavigationAction = 0;
       
   119         
       
   120         mImpl->mWindow->removeView(mImpl->mIdleView);
       
   121         delete mImpl->mIdleView;
       
   122         mImpl->mIdleView = 0;
       
   123 
       
   124         delete mImpl->mPageChangeAnimation;
       
   125         mImpl->mPageChangeAnimation = 0;
       
   126         
       
   127         delete mImpl->mPageCrawlingAnimation;
       
   128         mImpl->mPageCrawlingAnimation = 0;
       
   129     }
       
   130     
       
   131 }
       
   132 
       
   133 void HsGui::setOrientation(Qt::Orientation orientation)
       
   134 {
       
   135     mImpl->mWindow->setOrientation(orientation);
       
   136 }
       
   137 
       
   138 Qt::Orientation HsGui::orientation()
       
   139 {
       
   140     return mImpl->mWindow->orientation();
       
   141 }
       
   142 
       
   143 HbView *HsGui::idleView() const
       
   144 {
       
   145     return mImpl->mIdleView;
       
   146 }
       
   147 
       
   148 HsIdleWidget *HsGui::idleWidget() const
       
   149 {
       
   150     return mImpl->mIdleWidget;
       
   151 }
       
   152 
       
   153 QRectF HsGui::layoutRect() const
       
   154 {
       
   155     return mImpl->mWindow->layoutRect();
       
   156 }
       
   157 
       
   158 void HsGui::show()
       
   159 {
       
   160     mImpl->mWindow->raise();
       
   161     mImpl->mWindow->show();
       
   162 }
       
   163 
       
   164 HsPropertyAnimationWrapper *HsGui::pageChangeAnimation()
       
   165 {
       
   166     if (!mImpl->mPageChangeAnimation) {
       
   167         mImpl->mPageChangeAnimation = new HsPropertyAnimationWrapper;
       
   168         mImpl->mPageChangeAnimation->setTargetObject(mImpl->mIdleWidget);
       
   169         mImpl->mPageChangeAnimation->setPropertyName("sceneX"); 
       
   170     }
       
   171     return mImpl->mPageChangeAnimation;
       
   172 }
       
   173 HsPropertyAnimationWrapper *HsGui::pageCrawlingAnimation()
       
   174 {
       
   175     if (!mImpl->mPageCrawlingAnimation) {
       
   176         mImpl->mPageCrawlingAnimation = new HsPropertyAnimationWrapper;
       
   177         mImpl->mPageCrawlingAnimation->setTargetObject(mImpl->mIdleWidget);
       
   178         mImpl->mPageCrawlingAnimation->setPropertyName("sceneX"); 
       
   179     }
       
   180     return mImpl->mPageCrawlingAnimation;
       
   181 }
       
   182 
       
   183 HsGui::HsGui(QObject *parent):
       
   184     QObject(parent),mImpl(new HsGuiImpl)
       
   185 {
       
   186     mImpl->mIdleView = 0;
       
   187     mImpl->mIdleWidget = 0;
       
   188     mImpl->mNavigationAction = 0;
       
   189     mImpl->mPageChangeAnimation = 0;
       
   190     mImpl->mPageCrawlingAnimation = 0;
       
   191 
       
   192     mImpl->mWindow = hbInstance->allMainWindows().first();
       
   193     connect(mImpl->mWindow, SIGNAL(orientationChanged(Qt::Orientation)),
       
   194         SIGNAL(orientationChanged(Qt::Orientation)));
       
   195 }