--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/logsui/logsapp/src/logsviewmanager.cpp Tue May 04 12:39:37 2010 +0300
@@ -0,0 +1,335 @@
+/*
+* Copyright (c) 2009 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:
+*
+*/
+//USER
+#include "logsviewmanager.h"
+#include "logscomponentrepository.h"
+#include "logsrecentcallsview.h"
+#include "logsmatchesview.h"
+#include "logsdetailsview.h"
+#include "logsfilter.h"
+#include "logsdefs.h"
+#include "logslogger.h"
+#include "logsservicehandler.h"
+#include "logsmainwindow.h"
+
+//SYSTEM
+#include <hbmainwindow.h>
+#include <hbview.h>
+#include <logsservices.h>
+#include <QApplication>
+#include <hblineedit.h>
+#include <dialpad.h>
+
+// -----------------------------------------------------------------------------
+// LogsViewManager::LogsViewManager
+// -----------------------------------------------------------------------------
+//
+LogsViewManager::LogsViewManager(
+ LogsMainWindow& mainWindow, LogsServiceHandler& service ) :
+ QObject( 0 ), mMainWindow( mainWindow ), mService( service ),
+ mFirstActivation(true), mViewActivationShowDialpad(false)
+{
+ LOGS_QDEBUG( "logs [UI] -> LogsViewManager::LogsViewManager()" );
+
+ //It is important that we always handle orientation change first, before
+ //dialpad widget. If connection is moved to a view, then it's not guarantied.
+ connect( &mainWindow, SIGNAL(orientationChanged(Qt::Orientation)),
+ this, SLOT(handleOrientationChanged()) );
+
+ mComponentsRepository = new LogsComponentRepository(*this);
+ initViews();
+
+ connect( &mService, SIGNAL( activateView(LogsServices::LogsView, bool) ),
+ this, SLOT( changeRecentView(LogsServices::LogsView, bool) ) );
+
+ connect( &mService, SIGNAL( activateView(QString) ),
+ this, SLOT( changeMatchesView(QString) ));
+
+ connect( &mMainWindow, SIGNAL(appFocusGained()), this, SLOT(appFocusGained()) );
+ connect( &mMainWindow, SIGNAL(appFocusLost()), this, SLOT(appFocusLost()) );
+
+ LOGS_QDEBUG( "logs [UI] <- LogsViewManager::LogsViewManager()" );
+}
+
+
+// -----------------------------------------------------------------------------
+// LogsViewManager::~LogsViewManager
+// -----------------------------------------------------------------------------
+//
+LogsViewManager::~LogsViewManager()
+{
+ LOGS_QDEBUG( "logs [UI] -> LogsViewManager::~LogsViewManager()" );
+
+ delete mComponentsRepository;
+
+ LOGS_QDEBUG( "logs [UI] <- LogsViewManager::~LogsViewManager()" );
+}
+
+// -----------------------------------------------------------------------------
+// LogsViewManager::initViews
+// -----------------------------------------------------------------------------
+//
+void LogsViewManager::initViews()
+{
+ LOGS_QDEBUG( "logs [UI] -> LogsViewManager::initViews()" );
+
+ // Disable view switching as otherwise flick gestures change
+ // views which is not desired.
+ //Deprecated:
+ //mMainWindow.setViewSwitchingEnabled(false);
+
+ // Don't activate any view, app focus gaining or service request
+ // will cause view activation
+ //
+ LogsRecentCallsView* view = mComponentsRepository->recentCallsView();
+ Q_ASSERT_X(view != 0, "logs [UI] ", "recentCallsView not found!");
+ LOGS_QDEBUG( "logs [UI] adding view" );
+ mViewStack.append(view);
+ mMainWindow.addView(view);
+
+ LogsDetailsView* detailsView = mComponentsRepository->detailsView();
+ mViewStack.append(detailsView);
+ mMainWindow.addView(detailsView);
+
+ LogsMatchesView* matchesView = mComponentsRepository->matchesView();
+ mViewStack.append(matchesView);
+ mMainWindow.addView(matchesView);
+
+ LOGS_QDEBUG( "logs [UI] <- LogsViewManager::initViews()" );
+}
+
+// -----------------------------------------------------------------------------
+// LogsViewManager::changeRecentView
+// -----------------------------------------------------------------------------
+//
+void LogsViewManager::changeRecentView(LogsServices::LogsView view, bool showDialpad)
+{
+ QVariant args(view);
+ doActivateView(LogsRecentViewId, showDialpad, args);
+}
+
+// -----------------------------------------------------------------------------
+// LogsViewManager::changeMatchesView
+// -----------------------------------------------------------------------------
+//
+void LogsViewManager::changeMatchesView(QString dialpadText)
+{
+ Dialpad* dialpad = mComponentsRepository->dialpad();
+ dialpad->editor().setText(dialpadText);
+ doActivateView(LogsMatchesViewId, true, QVariant());
+}
+
+// -----------------------------------------------------------------------------
+// LogsViewManager::appFocusGained
+// Activate recent view if gaining focus first time and app was not started
+// via highway service. If app was started by using service request,
+// wait the request to appear before activating view.
+// -----------------------------------------------------------------------------
+//
+void LogsViewManager::appFocusGained()
+{
+ LOGS_QDEBUG( "logs [UI] -> LogsViewManager::appFocusGained()" );
+
+ foreach ( LogsBaseView* view, mViewStack ){
+ disconnect( view, SIGNAL(exitAllowed()), this, SLOT(proceedExit()) );
+ }
+
+ if ( mFirstActivation && !mService.isStartedUsingService() ){
+ changeRecentView( mService.currentlyActivatedView(), false );
+ mMainWindow.bringAppToForeground();
+ }
+
+ mComponentsRepository->model()->refreshData();
+
+ LOGS_QDEBUG( "logs [UI] <- LogsViewManager::appFocusGained()" );
+}
+
+// -----------------------------------------------------------------------------
+// LogsViewManager::appFocusLost
+// -----------------------------------------------------------------------------
+//
+void LogsViewManager::appFocusLost()
+{
+ LOGS_QDEBUG( "logs [UI] -> LogsViewManager::appFocusLost()" );
+
+ LOGS_QDEBUG( "logs [UI] <- LogsViewManager::appFocusLost()" );
+}
+
+// -----------------------------------------------------------------------------
+// LogsViewManager::proceedExit
+// -----------------------------------------------------------------------------
+//
+void LogsViewManager::proceedExit()
+{
+ LOGS_QDEBUG( "logs [UI] -> LogsViewManager::proceedExit()" );
+
+ mComponentsRepository->model()->compressData();
+
+ LOGS_QDEBUG( "logs [UI] <- LogsViewManager::proceedExit()" );
+}
+
+
+// -----------------------------------------------------------------------------
+// LogsViewManager::activateView
+// -----------------------------------------------------------------------------
+//
+bool LogsViewManager::activateView(LogsAppViewId viewId)
+{
+ return doActivateView(viewId, false, QVariant());
+}
+
+// -----------------------------------------------------------------------------
+// LogsViewManager::activateView
+// -----------------------------------------------------------------------------
+//
+bool LogsViewManager::activateView(
+ LogsAppViewId viewId, bool showDialpad, QVariant args)
+{
+ return doActivateView(viewId, showDialpad, args);
+}
+
+// -----------------------------------------------------------------------------
+// LogsViewManager::mainWindow
+// -----------------------------------------------------------------------------
+//
+HbMainWindow& LogsViewManager::mainWindow()
+{
+ return mMainWindow;
+}
+
+// -----------------------------------------------------------------------------
+// LogsViewManager::exitApplication
+// -----------------------------------------------------------------------------
+//
+void LogsViewManager::exitApplication()
+{
+ LOGS_QDEBUG( "logs [UI] -> LogsViewManager::exitApplication()" );
+
+ LOGS_QDEBUG( "logs [UI] Exit delayed" );
+
+ // Fake exit by sending app to background
+ mMainWindow.sendAppToBackground();
+
+ // Set application to default state (recent calls and no dialpad)
+ activateView( LogsRecentViewId, false, QVariant() );
+ mComponentsRepository->recentCallsView()->resetView();
+
+ bool exitAllowed( true );
+ foreach ( LogsBaseView* view, mViewStack ){
+ if ( !view->isExitAllowed() ){
+ exitAllowed = false;
+ connect( view, SIGNAL(exitAllowed()), this, SLOT(proceedExit()) );
+ }
+ }
+ if ( exitAllowed ){
+ LOGS_QDEBUG( "logs [UI] Handle exit immediataly" );
+ proceedExit();
+ } else {
+ // Just wait for signal from view(s) that exiting can proceed
+ LOGS_QDEBUG( "logs [UI] Delayed exit handling" );
+ }
+
+ LOGS_QDEBUG( "logs [UI] <- LogsViewManager::exitApplication()" );
+}
+
+// -----------------------------------------------------------------------------
+// LogsViewManager::activatePreviousView
+// Previously activated view is at slot 1 of view stack
+// -----------------------------------------------------------------------------
+//
+bool LogsViewManager::activatePreviousView()
+{
+ if ( mViewStack.count() < 2 ){
+ return false;
+ }
+ return doActivateView(mViewStack.at(1)->viewId(), false, QVariant());
+}
+
+// -----------------------------------------------------------------------------
+// LogsViewManager::doActivateView
+// Currently activated view is always at beginning of view stack. Deactivates
+// previously activated view and activates new view and place it at top of
+// view stack.
+// -----------------------------------------------------------------------------
+//
+bool LogsViewManager::doActivateView(
+ LogsAppViewId viewId, bool showDialpad, QVariant args)
+{
+ LOGS_QDEBUG( "logs [UI] -> LogsViewManager::doActivateView()" );
+
+ bool activated(false);
+ LogsBaseView* newView = 0;
+ LogsBaseView* oldView = mViewStack.count() > 0 ? mViewStack.at(0) : 0;
+
+ for ( int i = 0; i < mViewStack.count(); ++i ){
+ if ( mViewStack.at(i)->viewId() == viewId ){
+ newView = mViewStack.takeAt(i);
+ }
+ }
+
+ if ( oldView && newView && oldView != newView ){
+ oldView->deactivated();
+ disconnect( &mMainWindow, SIGNAL( callKeyPressed() ), oldView, 0 );
+ }
+
+ if ( newView ){
+ mViewStack.insert(0, newView);
+ mMainWindow.setCurrentView(newView);
+ mViewActivationArgs = args;
+ mViewActivationShowDialpad = showDialpad;
+ completeViewActivation();
+ activated = true;
+ }
+
+ LOGS_QDEBUG( "logs [UI] <- LogsViewManager::doActivateView()" );
+
+ return activated;
+}
+
+// -----------------------------------------------------------------------------
+// LogsViewManager::completeViewActivation
+// -----------------------------------------------------------------------------
+//
+void LogsViewManager::completeViewActivation()
+{
+ LOGS_QDEBUG_2( "logs [UI] -> LogsViewManager::completeViewActivation(), first",
+ mFirstActivation );
+ if ( mFirstActivation ){
+ mFirstActivation = false;
+ connect( &mMainWindow, SIGNAL(viewReady()), this, SLOT(completeViewActivation()) );
+ } else {
+ disconnect( &mMainWindow, SIGNAL(viewReady()), this, SLOT(completeViewActivation()) );
+ LogsBaseView* newView = mViewStack.at(0);
+ newView->activated(mViewActivationShowDialpad, mViewActivationArgs);
+ connect( &mMainWindow, SIGNAL( callKeyPressed() ), newView, SLOT( callKeyPressed() ) );
+
+ // First activation completed, clear counter
+ mComponentsRepository->model()->clearMissedCallsCounter();
+ }
+ LOGS_QDEBUG( "logs [UI] <- LogsViewManager::completeViewActivation()" );
+}
+
+// -----------------------------------------------------------------------------
+//
+// -----------------------------------------------------------------------------
+//
+void LogsViewManager::handleOrientationChanged()
+{
+ LOGS_QDEBUG( "logs [UI] -> LogsViewManager::handleOrientationChanged()" );
+ QMetaObject::invokeMethod(mMainWindow.currentView(), "handleOrientationChanged");
+ LOGS_QDEBUG( "logs [UI] <- LogsViewManager::handleOrientationChanged()" );
+}