src/hbplugins/devicedialogs/indicatormenuplugin/hbindicatormenu.cpp
changeset 0 16d8024aca5e
child 2 06ff229162e9
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/hbplugins/devicedialogs/indicatormenuplugin/hbindicatormenu.cpp	Mon Apr 19 14:02:13 2010 +0300
@@ -0,0 +1,250 @@
+/****************************************************************************
+**
+** Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (developer.feedback@nokia.com)
+**
+** This file is part of the HbPlugins module of the UI Extensions for Mobile.
+**
+** GNU Lesser General Public License Usage
+** 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 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at developer.feedback@nokia.com.
+**
+****************************************************************************/
+
+#include <QVariant>
+#include <QTimer>
+#include <hbstyleoptionindicatormenu.h>
+#include <hbmainwindow.h>
+
+#include "hbindicatormenucontent_p.h"
+#include "hbindicatormenu_p.h"
+#include "hbindicatormenupluginerrors_p.h"
+
+#include "hbdialog_p.h"
+
+#ifdef HB_EFFECTS
+#include "hbeffectinternal_p.h"
+#endif
+
+static const int HB_UNIVERSAL_INDICATOR_POPUP_TIMEOUT = 6000; // ms
+
+// Constructor
+HbIndicatorMenu::HbIndicatorMenu(const QVariantMap &parameters)
+{
+    mLastError = NoError;
+    mShowEventReceived = false;
+    resetProperties();
+    constructMenu(parameters);
+    setBackgroundFaded(false);
+
+#ifdef HB_EFFECTS
+    HbEffectInternal::add(this, "universalindicatormenu_appear", "appear");
+    HbEffectInternal::add(this, "universalindicatormenu_disappear", "disappear");
+#endif
+}
+
+// Return device dialog group
+HbDeviceDialogPlugin::DeviceDialogGroup HbIndicatorMenu::deviceDialogGroup() const
+{
+    return HbDeviceDialogPlugin::IndicatorGroup;
+}
+
+// Return device dialog priority
+int HbIndicatorMenu::deviceDialogPriority() const
+{
+    return 0;
+}
+
+// Return device dialog flags
+HbDeviceDialogPlugin::DeviceDialogFlags HbIndicatorMenu::deviceDialogFlags() const
+{
+    return HbDeviceDialogPlugin::NoDeviceDialogFlags;
+}
+
+// Set parameters
+bool HbIndicatorMenu::setDeviceDialogParameters(const QVariantMap &parameters)
+{
+    mLastError = NoError;
+    bool ret(false);
+    if (checkProperties(parameters)) {
+        setProperties(parameters);
+        ret = true;
+    } else {
+        mLastError = ParameterError;
+        ret = false;
+    }
+    return ret;
+}
+
+// Get error
+int HbIndicatorMenu::deviceDialogError() const
+{
+    return mLastError;
+}
+
+// Close device dialog
+void HbIndicatorMenu::closeDeviceDialog(bool byClient)
+{
+    Q_UNUSED(byClient);
+    close();
+    // If show event has been received, close is signalled from hide event. If not,
+    // hide event does not come and close is signalled from here.
+    if (!mShowEventReceived) {
+        emit deviceDialogClosed();
+    }
+}
+
+// Return display widget
+HbPopup *HbIndicatorMenu::deviceDialogWidget() const
+{
+    return const_cast<HbIndicatorMenu*>(this);
+}
+
+// Construct note
+bool HbIndicatorMenu::constructMenu(const QVariantMap &parameters)
+{
+    bool ret(false);
+    // Check that parameters are valid
+    if (!checkProperties(parameters)) {
+        mLastError = ParameterError;
+        ret = false;
+    } else {
+        setProperties(parameters);
+        ret = true;
+    }
+
+    doMenuLayout();
+    setTimeout(HB_UNIVERSAL_INDICATOR_POPUP_TIMEOUT);
+
+    HbIndicatorMenuContent *content = new HbIndicatorMenuContent();
+    HbStyle::setItemName(content, "content");
+    setContentWidget(content);
+    connect(content, SIGNAL(aboutToClose()), this, SLOT(close()));
+    connect(content, SIGNAL(userActivity()), this, SLOT(userActivity()));
+    connect(content, SIGNAL(userActivityStarted()), this, SLOT(userActivityStarted()));
+    connect(content, SIGNAL(userActivityEnded()), this, SLOT(userActivityEnded()));       
+
+    return ret;
+}
+
+// Check that device dialog parameters are valid
+bool HbIndicatorMenu::checkProperties(const QVariantMap &parameters)
+{
+    // Currently no parameters are used.
+    Q_UNUSED(parameters);
+    return true;
+}
+
+// Set properties
+void HbIndicatorMenu::setProperties(const QVariantMap &parameters)
+{
+    // Currently no parameters are used.
+    Q_UNUSED(parameters);
+    return;
+}
+
+// Reset properties to default values
+void HbIndicatorMenu::resetProperties()
+{
+    setDismissPolicy(HbDialog::TapAnywhere);
+    setModal(true);
+    return;
+}
+
+// Widget is about to hide. Closing effect has ended,
+void HbIndicatorMenu::hideEvent(QHideEvent *event)
+{
+    HbDialog::hideEvent(event);
+    emit deviceDialogClosed();
+}
+
+// Widget is about to show
+void HbIndicatorMenu::showEvent(QShowEvent *event)
+{
+    HbMainWindow* mainWnd = mainWindow();
+    Q_ASSERT(mainWnd);
+    if (mainWnd && !mShowEventReceived) {
+        connect(mainWnd, SIGNAL(orientationChanged(Qt::Orientation)),
+                this, SLOT(orientationChanged(Qt::Orientation)));
+    }
+
+    HbDialog::showEvent(event);
+    mShowEventReceived = true;
+}
+
+void HbIndicatorMenu::doMenuLayout()
+{
+    qreal chromeHeight = 0;
+    qreal xPos = 0;
+    // Position menu below titlebar
+    if (style()->parameter("hb-param-widget-chrome-height", chromeHeight)
+        && style()->parameter("hb-param-margin-gene-middle-horizontal", xPos)){
+        setPreferredPos(QPointF(xPos, chromeHeight));
+    }
+}
+
+void HbIndicatorMenu::userActivity()
+{
+    //Q_D(HbDialog);
+    //d->timeoutTimeLine->setCurrentTime(0);
+}
+
+void HbIndicatorMenu::userActivityStarted()
+{
+    Q_D(HbDialog);
+    d->stopTimeout();
+}
+
+void HbIndicatorMenu::userActivityEnded()
+{
+    Q_D(HbDialog);
+    d->startTimeout();
+}
+
+void HbIndicatorMenu::indicatorsActivated(
+        QList<HbIndicatorInterface*> activatedIndicators)
+{
+    //forward to content widget.
+    HbIndicatorMenuContent *menuContent =
+            qobject_cast<HbIndicatorMenuContent*>(contentWidget());
+    menuContent->indicatorsActivated(activatedIndicators);
+}
+
+void HbIndicatorMenu::indicatorActivated(
+        HbIndicatorInterface *activatedIndicator)
+{
+    //forward to content widget.
+    HbIndicatorMenuContent *menuContent =
+            qobject_cast<HbIndicatorMenuContent*>(contentWidget());
+    menuContent->indicatorActivated(activatedIndicator);
+}
+
+void HbIndicatorMenu::indicatorRemoved(
+        HbIndicatorInterface *indicatorRemoved)
+{
+    //forward to content widget.
+    HbIndicatorMenuContent *menuContent =
+            qobject_cast<HbIndicatorMenuContent*>(contentWidget());
+    menuContent->indicatorRemoved(indicatorRemoved);
+}
+
+void HbIndicatorMenu::orientationChanged(Qt::Orientation orientation)
+{
+    Q_UNUSED(orientation);
+    doMenuLayout();
+}
+
+
+