--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/calendarwidgetplugin/src/dateiconlayouthandler.cpp	Tue Jul 06 11:55:49 2010 +0300
@@ -0,0 +1,263 @@
+/*
+* 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: Calendar widget's date icon layout handler
+*
+*/
+
+// System includes
+#include <QObject>
+#include <HbLabel>
+#include <HbColorScheme>
+#include <HbFrameDrawer>
+#include <HbFrameItem>
+#include <HbDocumentLoader>
+#include <QDateTime>
+#include <QTimer>
+#include <QPointF>
+#include <QGraphicsLayout>
+#include <xqaiwrequest.h>
+#include <xqappmgr.h>
+
+// User includes
+#include "dateiconlayouthandler.h"
+#include "calendarwidgetdebug.h"
+#include "datetimeobserver.h"
+
+// Local constants
+namespace
+{
+    const HbFrameDrawer::FrameType BACKGROUND_FRAME_TYPE = HbFrameDrawer::OnePiece;
+    const char *DAY_CONTAINER = "dayContainer";
+    const char *DATE_ICON_DAYNUMBER = "dayNumber";
+    const char *DATE_ICON_MONTHLABEL = "month";
+    const char *NUMBER_LABEL_COLOR = "qtc_hs_cal";
+    const char *MONTH_LABEL_COLOR = "qtc_hs_list_item_title_normal";
+    const char *DATE_BACKGROUND = "qtg_large_calendar_dynamic";
+} // namespace 
+
+// ======== MEMBER FUNCTIONS ========
+
+/*
+ * DateIconLayoutHandler::DateIconLayoutHandler()
+ */
+DateIconLayoutHandler::DateIconLayoutHandler()
+        : mWidget(0),
+          mNumberLabel(0),
+          mMonthLabel(0),
+          mFrameDrawer(0),
+          mDateObserver(0)
+{
+    LOGS("DateIconLayoutHandler::DateIconLayoutHandler");
+}
+
+/*
+ * DateIconLayoutHandler::~DateIconLayoutHandler()
+ */
+DateIconLayoutHandler::~DateIconLayoutHandler()
+{
+    LOGS("DateIconLayoutHandler::~DateIconLayoutHandler()");
+    delete mDateObserver;
+}
+
+/*
+ * DateIconLayoutHandler::initializeLayout()
+ */
+void DateIconLayoutHandler::initializeLayout(const HbDocumentLoader &layoutLoader, QObject *owner)
+{
+    this->setParent(owner);
+    mWidget = qobject_cast<HbWidget*>(layoutLoader.findWidget(QString(DAY_CONTAINER)));
+    mNumberLabel = qobject_cast<HbLabel*>(layoutLoader.findWidget(QString(DATE_ICON_DAYNUMBER)));
+    mMonthLabel = qobject_cast<HbLabel*>(layoutLoader.findWidget(QString(DATE_ICON_MONTHLABEL)));
+
+    // Create background drawer only if day container loading succeeded
+    if (mWidget) {
+        mFrameDrawer = new HbFrameDrawer(DATE_BACKGROUND, BACKGROUND_FRAME_TYPE);
+        HbFrameItem* frameItem = new HbFrameItem(mFrameDrawer);
+        mWidget->setBackgroundItem(frameItem);
+    }
+
+    setCalendarIconContent();
+    setLabelsColor();
+
+    mDateObserver = new DateTimeObserver();
+    connect(mDateObserver, SIGNAL(completed()), this, SIGNAL(dateChanged()));
+    connect(this, SIGNAL( dateChanged() ), owner, SIGNAL( updateLayout() ));
+}
+
+/*
+ * DateIconLayoutHandler::updateLayout()
+ */
+void DateIconLayoutHandler::updateLayout()
+{
+    LOGS("DateIconLayoutHandler::updateLayout");
+    setCalendarIconContent();
+}
+
+/*
+ * DateIconLayoutHandler::onTap()
+ */
+void DateIconLayoutHandler::onTap(QPointF &point)
+{
+    if (mWidget) {
+        if (mWidget->sceneBoundingRect().contains(point)) {
+            LOGS("[[[onTap in DateIcon area]]]");
+            launchCalendarMonthView();
+        }
+    }
+}
+
+/*
+ * DateIconLayoutHandler::onThemeChange()
+ */
+void DateIconLayoutHandler::onThemeChange()
+{
+    LOGS("DateIconLayoutHandler::onThemeChange");
+    if (mFrameDrawer) {
+        mFrameDrawer->themeChanged();
+    }
+    setLabelsColor();
+}
+
+void DateIconLayoutHandler::setLabelsColor()
+{
+    LOGS("CalendarWidget::CalendarWidget");
+    
+    const QString dayLabelColorAttribute(NUMBER_LABEL_COLOR);
+    QColor numberLabelColor(HbColorScheme::color(dayLabelColorAttribute));
+    if (numberLabelColor.isValid() && mNumberLabel) {
+        mNumberLabel->setTextColor(numberLabelColor);
+    }
+    
+    const QString monthLabelColorAttribute(MONTH_LABEL_COLOR);
+    QColor monthLabelColor(HbColorScheme::color(monthLabelColorAttribute));
+    if (monthLabelColor.isValid() && mMonthLabel) {
+        mMonthLabel->setTextColor(monthLabelColor);
+    }
+}
+
+/*
+ * DateIconLayoutHandler::setCalendarIconContent()
+ */
+void DateIconLayoutHandler::setCalendarIconContent()
+{
+    LOGS("DateIconLayoutHandler::setCalendarIconContent");
+    if (mNumberLabel) {
+        mNumberLabel->setPlainText(QString::number(QDateTime::currentDateTime().date().day(), 10));
+    }
+    if (mMonthLabel) {
+        mMonthLabel->setPlainText(QLocale::system().monthName(
+            QDateTime::currentDateTime().date().month()));
+    }
+}
+
+/*
+ * DateIconLayoutHandler::launchCalendarMonthView()
+ */
+void DateIconLayoutHandler::launchCalendarMonthView()
+{
+    LOGS("DateIconLayoutHandler::launchCalendarMonthView");
+
+    QString interface("calendar.Launch");
+    QString service("com.nokia.services");
+    QString method("launchCalendarApp(QDateTime,int)");
+
+    XQApplicationManager aiwMgr;
+    XQAiwRequest* request = aiwMgr.create(service, interface, method, false);
+    if (request == NULL)
+        {
+        return;
+        }
+
+    // Connect result handling signal
+    connect(request, SIGNAL(requestOk(const QVariant&)), this, SLOT(handleOk(const QVariant&)));
+    // Connect error handling signal or apply lastError function instead.
+    connect(request, SIGNAL(requestError(int,const QString&)), this, SLOT(handleError(int,const QString&)));
+
+    QList<QVariant> args;
+    //if there are no elements in the calendar open the current day view
+    QDateTime currentDate = QDateTime::currentDateTime();
+    args << currentDate;
+
+    int viewId = 0;
+    args << viewId;
+
+    // Set function parameters
+    request->setArguments(args);
+
+    // Send the request
+    bool res = request->send();
+    if (!res) {
+        // Request failed.
+        int error = request->lastError();
+        // Handle error
+    }
+
+    // All done.
+    delete request;
+}
+
+/*
+ * DateIconLayoutHandler::handleOk()
+ */
+void DateIconLayoutHandler::handleOk(const QVariant& var)
+{
+    Q_UNUSED(var);
+    LOGS("DateIconLayoutHandler::handleOk");
+    mTestResult = 0;
+    emit requestComplete();
+}
+
+/*
+ * DateIconLayoutHandler::handleError()
+ */
+void DateIconLayoutHandler::handleError(int err, const QString& str)
+{
+    Q_UNUSED(str);
+    LOGS("ContentLayoutHandler::handleError");
+    mTestResult = err;
+    emit requestError();
+}
+
+/*
+ * TEST Functions
+ */
+
+/*
+ * DateIconLayoutHandler::testId()
+ */
+int DateIconLayoutHandler::testId()
+{
+    return mTestID;
+}
+
+/*
+ * DateIconLayoutHandler::setTestId()
+ */
+void DateIconLayoutHandler::setTestId(int testID)
+{
+    mTestID = testID;
+}
+
+int DateIconLayoutHandler::testResult()
+{
+    return mTestResult;
+}
+
+void DateIconLayoutHandler::setTestResult(int testResult)
+{
+    mTestResult = testResult;
+}
+
+//End of file
+