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Diffstat (limited to 'src/s60main/qts60mainappui.cpp')
| -rw-r--r-- | src/s60main/qts60mainappui.cpp | 213 |
1 files changed, 213 insertions, 0 deletions
diff --git a/src/s60main/qts60mainappui.cpp b/src/s60main/qts60mainappui.cpp new file mode 100644 index 0000000000..45673504af --- /dev/null +++ b/src/s60main/qts60mainappui.cpp @@ -0,0 +1,213 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Symbian application wrapper of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used 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. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at http://www.qtsoftware.com/contact. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +// INCLUDE FILES +#include <exception> +#include <avkon.hrh> +#include <eikmenub.h> +#include <eikmenup.h> +#include <barsread.h> +#include <s60main.rsg> +#include <avkon.rsg> + +#include "qts60mainappui_p.h" +#include <QtGui/qapplication.h> +#include <QtGui/qmenu.h> +#include <QtGui/private/qt_s60_p.h> + +// ============================ MEMBER FUNCTIONS =============================== + + +// ----------------------------------------------------------------------------- +// CQtS60MainAppUi::ConstructL() +// Symbian 2nd phase constructor can leave. +// ----------------------------------------------------------------------------- +// +void CQtS60MainAppUi::ConstructL() +{ + // Cone's heap and handle checks on app destruction are not suitable for Qt apps, as many + // objects can still exist in static data at that point. Instead we will print relevant information + // so that comparative checks may be made for memory leaks, using ~SPrintExitInfo in corelib. + iEikonEnv->DisableExitChecks(ETrue); + + // Initialise app UI with standard value. + // ENoAppResourceFile and ENonStandardResourceFile makes UI to work without + // resource files in most SDKs. S60 3rd FP1 public seems to require resource file + // even these flags are defined + BaseConstructL(CAknAppUi::EAknEnableSkin); + + CEikButtonGroupContainer* nativeContainer = Cba(); + nativeContainer->SetCommandSetL(R_AVKON_SOFTKEYS_EMPTY_WITH_IDS); + + // Create async callback to call Qt main, + // this is required to give S60 app FW to finish starting correctly + TCallBack callBack(OpenCMainStaticCallBack, this); + iAsyncCallBack = new(ELeave) CAsyncCallBack(callBack, CActive::EPriorityIdle); + iAsyncCallBack->Call(); +} + +// ----------------------------------------------------------------------------- +// CQtS60MainAppUi::CQtS60MainAppUi() +// C++ default constructor can NOT contain any code, that might leave. +// ----------------------------------------------------------------------------- +// +CQtS60MainAppUi::CQtS60MainAppUi() +{ + // No implementation required +} + +// ----------------------------------------------------------------------------- +// CQtS60MainAppUi::~CQtS60MainAppUi() +// Destructor. +// ----------------------------------------------------------------------------- +// +CQtS60MainAppUi::~CQtS60MainAppUi() +{ + delete iAsyncCallBack; +} + +// ----------------------------------------------------------------------------- +// CQtS60MainAppUi::HandleCommandL() +// Takes care of command handling. +// ----------------------------------------------------------------------------- +// +void CQtS60MainAppUi::HandleCommandL(TInt aCommand) +{ + if (qApp) + qApp->symbianHandleCommand(aCommand); +} + +// ----------------------------------------------------------------------------- +// CQtS60MainAppUi::HandleResourceChangeL() +// Takes care of event handling. +// ----------------------------------------------------------------------------- +// +void CQtS60MainAppUi::HandleResourceChangeL(TInt aType) +{ + CAknAppUi::HandleResourceChangeL(aType); + + if (qApp) + qApp->symbianResourceChange(aType); +} + +void CQtS60MainAppUi::HandleWsEventL(const TWsEvent& aEvent, CCoeControl *control) +{ + int result = 0; + if (qApp) + QT_TRYCATCH_LEAVING( + result = qApp->s60ProcessEvent(const_cast<TWsEvent*>(&aEvent)) + ); + + if (result <= 0) + CAknAppUi::HandleWsEventL(aEvent, control); +} + + +// ----------------------------------------------------------------------------- +// Called by the framework when the application status pane +// size is changed. Passes the new client rectangle to the +// AppView +// ----------------------------------------------------------------------------- +// +void CQtS60MainAppUi::HandleStatusPaneSizeChange() +{ + HandleResourceChangeL(KInternalStatusPaneChange); + HandleStackedControlsResourceChange(KInternalStatusPaneChange); +} + +// ----------------------------------------------------------------------------- +// Called asynchronously from ConstructL() - passes call to nan static method +// ----------------------------------------------------------------------------- +// +TInt CQtS60MainAppUi::OpenCMainStaticCallBack(TAny* aObject) +{ + CQtS60MainAppUi* myObj = static_cast<CQtS60MainAppUi*>(aObject); + myObj->OpenCMainCallBack(); + return 0; +} + +#include "qtS60main_mcrt0.cpp" + +// ----------------------------------------------------------------------------- +// Invokes Qt main, the Qt main will block and when we return from there +// application should be closed. -> Call Exit(); +// ----------------------------------------------------------------------------- +// +void CQtS60MainAppUi::OpenCMainCallBack() +{ + TInt ret; + TRAPD(err, ret = QtMainWrapper()); + Q_UNUSED(ret); + Q_UNUSED(err); + Exit(); +} + +void CQtS60MainAppUi::DynInitMenuBarL(TInt, CEikMenuBar *) +{ +} + +void CQtS60MainAppUi::DynInitMenuPaneL(TInt aResourceId, CEikMenuPane *aMenuPane) +{ + if (aResourceId == R_QT_WRAPPERAPP_MENU) { + if (aMenuPane->NumberOfItemsInPane() <= 1) + qt_symbian_show_toplevel(aMenuPane); + + } else if (aResourceId != R_AVKON_MENUPANE_FEP_DEFAULT && aResourceId != R_AVKON_MENUPANE_EDITTEXT_DEFAULT && aResourceId != R_AVKON_MENUPANE_LANGUAGE_DEFAULT) { + qt_symbian_show_submenu(aMenuPane, aResourceId); + } +} + +void CQtS60MainAppUi::RestoreMenuL(CCoeControl* aMenuWindow, TInt aMenuId, TMenuType aMenuType) +{ + if ((aMenuId == R_QT_WRAPPERAPP_MENUBAR) || (aMenuId == R_AVKON_MENUPANE_FEP_DEFAULT)) { + TResourceReader reader; + iCoeEnv->CreateResourceReaderLC(reader, aMenuId); + aMenuWindow->ConstructFromResourceL(reader); + CleanupStack::PopAndDestroy(); + } + + if (aMenuType == EMenuPane) + DynInitMenuPaneL(aMenuId, (CEikMenuPane*)aMenuWindow); + else + DynInitMenuBarL(aMenuId, (CEikMenuBar*)aMenuWindow); +} + +// End of File |