--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/tsdevicedialog/tsdevicedialogplugin/src/tsdevicedialogcontainer.cpp Tue Aug 31 15:30:51 2010 +0300
@@ -0,0 +1,183 @@
+/*
+* 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 "tsdevicedialogcontainer.h"
+
+#include <QAbstractListModel>
+
+#include <HbDialog>
+#include <HbMainWindow>
+#include <HbLabel>
+
+#include <tspropertydefs.h>
+
+#include "tstasksgrid.h"
+#include "tstasksgriditem.h"
+
+namespace {
+ const char KDocmlPath[] = ":/resource/layout.docml";
+}
+
+TsDeviceDialogContainer::TsDeviceDialogContainer(QAbstractListModel *model,
+ QObject *parent)
+:
+ QObject(parent),
+ mVisibilityPublisher(TsProperty::KTsPath),
+ mDismissRequestSubscriber(QString("%1/%2").arg(TsProperty::KTsPath).arg(TsProperty::KDismissRequestPath))
+{
+ bool ok(true);
+ mLoader.load(KDocmlPath, &ok);
+ Q_ASSERT(ok);
+
+ HbDialog *dialog =
+ qobject_cast<HbDialog*>(mLoader.findWidget("tsdevicedialog"));
+ TsTasksGrid *grid =
+ qobject_cast<TsTasksGrid *>(mLoader.findWidget("taskgrid"));
+ Q_ASSERT(dialog);
+ Q_ASSERT(grid);
+
+ grid->setModel(model);
+
+ changeOrientation(dialog->mainWindow()->orientation());
+ switchViewOnModelChange();
+
+ // needed because of Qt::QueuedConnection used below
+ // @todo: check if we actually need queued connections
+ qRegisterMetaType<QModelIndex>("QModelIndex");
+
+ // connect the grid and model
+ connect(grid,
+ SIGNAL(activated(QModelIndex)),
+ model,
+ SLOT(openApplication(QModelIndex)));
+ connect(grid,
+ SIGNAL(activated(QModelIndex)),
+ dialog,
+ SLOT(close()));
+ connect(grid,
+ SIGNAL(deleteButtonClicked(QModelIndex)),
+ model, SLOT(closeApplication(QModelIndex)),
+ Qt::QueuedConnection);
+
+ connect(dialog->mainWindow(),
+ SIGNAL(orientationChanged(Qt::Orientation)),
+ this,
+ SLOT(changeOrientation(Qt::Orientation)));
+ connect(dialog,
+ SIGNAL(aboutToClose()),
+ this,
+ SIGNAL(deviceDialogClosed()));
+
+ // note: connect to more signals when partial model updates are implemented
+ connect(model,
+ SIGNAL(modelReset()),
+ this,
+ SLOT(switchViewOnModelChange()));
+
+ connect(this,
+ SIGNAL(deviceDialogClosed()),
+ this,
+ SLOT(notifyDialogClosed()));
+ mVisibilityPublisher.setValue(TsProperty::KVisibilityPath,
+ static_cast<int>(true));
+ mVisibilityPublisher.sync();
+
+ connect(&mDismissRequestSubscriber,
+ SIGNAL(contentsChanged()),
+ this,
+ SLOT(handleDismissRequest()));
+}
+
+TsDeviceDialogContainer::~TsDeviceDialogContainer()
+{
+ delete deviceDialogWidget();
+}
+
+bool TsDeviceDialogContainer::setDeviceDialogParameters(
+ const QVariantMap ¶meters)
+{
+ Q_UNUSED(parameters);
+ return false;
+}
+
+int TsDeviceDialogContainer::deviceDialogError() const
+{
+ return 0;
+}
+
+void TsDeviceDialogContainer::closeDeviceDialog(bool byClient)
+{
+ Q_UNUSED(byClient)
+ // @todo: should there be hide calls? deviceDialogWidget->hide();
+ emit deviceDialogClosed();
+}
+
+HbPopup *TsDeviceDialogContainer::deviceDialogWidget() const
+{
+ HbDialog *widget =
+ qobject_cast<HbDialog*>(mLoader.findWidget("tsdevicedialog"));
+ Q_ASSERT(widget);
+ return widget;
+}
+
+QObject *TsDeviceDialogContainer::signalSender() const
+{
+ return const_cast<TsDeviceDialogContainer*>(this);
+}
+
+void TsDeviceDialogContainer::changeOrientation(Qt::Orientation orientation)
+{
+ bool ok(true);
+ if (orientation == Qt::Horizontal) {
+ mLoader.load(KDocmlPath, "landscape", &ok);
+ } else {
+ mLoader.load(KDocmlPath, "portrait", &ok);
+ }
+ Q_ASSERT(ok);
+}
+
+void TsDeviceDialogContainer::notifyDialogClosed()
+{
+ mVisibilityPublisher.setValue(TsProperty::KVisibilityPath,
+ static_cast<int>(false));
+ mVisibilityPublisher.sync();
+}
+
+void TsDeviceDialogContainer::switchViewOnModelChange()
+{
+ TsTasksGrid *grid =
+ qobject_cast<TsTasksGrid *>(mLoader.findWidget("taskgrid"));
+ HbWidget *noItemsWidget =
+ qobject_cast<HbWidget *>(mLoader.findWidget("noitemswidget"));
+ Q_ASSERT(grid);
+ Q_ASSERT(noItemsWidget);
+
+ if (grid->model()->rowCount()) {
+ noItemsWidget->hide();
+ grid->show();
+ } else {
+ noItemsWidget->show();
+ grid->hide();
+ }
+}
+
+void TsDeviceDialogContainer::handleDismissRequest()
+{
+ if (mDismissRequestSubscriber.value().toBool()) {
+ emit deviceDialogClosed();
+ }
+}