memspyui/ui/hb/src/memspyview.cpp
branchRCL_3
changeset 19 b3cee849fa46
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/memspyui/ui/hb/src/memspyview.cpp	Tue Aug 31 15:15:20 2010 +0300
@@ -0,0 +1,157 @@
+/*
+* 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:
+* 
+*/
+
+#include <QSignalMapper>
+#include <QGraphicsLinearLayout>
+#include <QDebug>
+#include <HbMenu>
+#include <HbAction>
+#include <HbToolBar>
+#include <HbApplication>
+#include <HbMessageBox>
+#include <HbMainWindow>
+#include <HbLabel>
+
+#include "memspyview.h"
+#include "enginewrapper.h"
+
+#include "memspysettingsview.h"
+
+MemSpyView::MemSpyView(EngineWrapper &engine, ViewManager &viewManager) : 
+	HbView(),
+	mEngine(engine),
+	mViewManager(viewManager),
+	mOutputMenu(0), 
+	mOutputGenInfoMenu(0), 
+	mOutputHeapInfoMenu(0),
+	mOutputStackInfoMenu(0),
+	mToolBar(0),
+	mBreadCrumb(0)
+{
+}
+
+MemSpyView::~MemSpyView()
+{
+	delete mBreadCrumb;
+	delete mToolBar;
+	delete mOutputStackInfoMenu;
+	delete mOutputHeapInfoMenu;
+	delete mOutputGenInfoMenu; 
+	delete mOutputMenu;
+}
+
+void MemSpyView::initialize(const QVariantMap& params)
+{
+	Q_UNUSED(params);
+	QGraphicsLinearLayout *layout = new QGraphicsLinearLayout(Qt::Vertical, this);
+	
+	if (isBreadCrumbVisible()) {
+		mBreadCrumb = new HbLabel(this);
+		mBreadCrumb->setTextWrapping(Hb::TextWordWrap);
+		mBreadCrumb->setElideMode(Qt::ElideLeft);
+		mBreadCrumb->setPlainText(getBreadCrumbText());
+		HbFontSpec spec(HbFontSpec::PrimarySmall);
+		mBreadCrumb->setFontSpec(spec);
+		layout->addItem(mBreadCrumb);
+	}
+	layout->addItem(createCentralWidget());
+	setLayout(layout); 
+	
+	if (isRefreshable())
+		menu()->addAction(tr("Refresh"), this, SLOT(refresh()));
+	
+	HbMenu* toolMenu = createToolMenu();
+	if (toolMenu)
+		menu()->addMenu(toolMenu);
+	
+	menu()->addAction(tr("Settings ..."), this, SLOT(showSettings()));
+	menu()->addAction(tr("About ..."), this, SLOT(showAbout()));
+	menu()->addAction(tr("Exit"), qApp, SLOT(quit()));
+	
+	mToolBar = createToolBar();
+	if (mToolBar)
+		setToolBar(mToolBar);
+}
+
+QList<QAction*> MemSpyView::createOutputActions()
+{
+	return QList<QAction*>();
+}
+
+HbMenu* MemSpyView::createToolMenu()
+{
+	return 0;
+}
+
+HbToolBar* MemSpyView::createToolBar()
+{
+	return 0;
+}
+
+bool MemSpyView::isRefreshable() const
+{
+	return false;
+}
+
+bool MemSpyView::isBreadCrumbVisible() const
+{
+    return false;
+}
+
+QString MemSpyView::getBreadCrumbText() const
+{
+	QStringList views;
+	for (int i=1; i<mainWindow()->views().count() - 1; i++)	{
+		const HbView *view = mainWindow()->views().at(i);
+		if (view == this)
+			break;
+		views.append(view->title());
+	}
+	views.append(title());
+	
+	return views.join(" > ");
+}
+
+void MemSpyView::refresh()
+{
+	// Empty default implementation
+}
+
+void MemSpyView::showSettings()
+{
+	MemSpySettingsView* settings = new MemSpySettingsView(mEngine);
+	connect(settings, SIGNAL(finished(bool)), this, SLOT(closeSettings()));
+	mainWindow()->addView(settings);
+	mainWindow()->setCurrentView(settings);
+}
+
+void MemSpyView::showAbout()
+{
+	HbMessageBox *messageBox = new HbMessageBox(HbMessageBox::MessageTypeInformation);
+	messageBox->setText("Version 2.1.0 - 15th June 2010. Copyright © 2010 Nokia Corporation and/or its subsidiary(-ies). All rights reserved. Licensed under Eclipse Public License v1.0.");
+	HbLabel *header = new HbLabel("About MemSpy", messageBox);
+	messageBox->setHeadingWidget(header);
+	messageBox->setAttribute(Qt::WA_DeleteOnClose);
+	messageBox->setTimeout(HbPopup::NoTimeout);
+	messageBox->open();
+}
+
+void MemSpyView::closeSettings()
+{
+	sender()->deleteLater();
+	mainWindow()->setCurrentView(this);
+}