phoneuis/bubblemanager2/bubblecore/src/bubblecontainerwidget.cpp
changeset 37 ba76fc04e6c2
child 46 bc5a64e5bc3c
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phoneuis/bubblemanager2/bubblecore/src/bubblecontainerwidget.cpp	Fri Jun 04 10:19:18 2010 +0100
@@ -0,0 +1,108 @@
+/*
+* 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: Bubble container.
+*
+*/
+
+#include <QtGui>
+#include <hbstyle.h>
+#include <hbframeitem.h>
+#include <hbframedrawer.h>
+#include "bubblecontainerwidget.h"
+
+BubbleContainerWidget::BubbleContainerWidget(QGraphicsItem* item)
+    : HbWidget(item), mBackground(0)
+{
+    createPrimitives();
+    updatePrimitives();
+    Q_ASSERT(mBackground);
+}
+
+BubbleContainerWidget::~BubbleContainerWidget()
+{
+}
+
+void BubbleContainerWidget::createPrimitives()
+{
+    delete mBackground;
+    mBackground = new HbFrameItem(this);
+    style()->setItemName(mBackground, "background");
+    mBackground->setZValue(-1.0);
+    mBackground->setVisible(false); // background in drawn in paint()
+}
+
+void BubbleContainerWidget::updatePrimitives()
+{
+    mBackground->frameDrawer().setFrameType(HbFrameDrawer::NinePieces);
+    mBackground->frameDrawer().setFrameGraphicsName("qtg_fr_list_normal");
+}
+
+void BubbleContainerWidget::mousePressEvent(
+    QGraphicsSceneMouseEvent * event)
+{
+    if (event->button() != Qt::LeftButton) {
+        event->ignore();
+        return;
+    }
+
+    mPressed = true;
+    event->accept();
+}
+
+void BubbleContainerWidget::mouseMoveEvent(
+    QGraphicsSceneMouseEvent *event)
+{
+    if (!(event->buttons() & Qt::LeftButton)) {
+        event->ignore();
+        return;
+    }
+
+    if ( !rect().contains(event->pos()) && mPressed ) {
+        ungrabMouse();
+        mPressed = false;
+    }
+}
+
+void BubbleContainerWidget::mouseReleaseEvent(
+    QGraphicsSceneMouseEvent *event)
+{
+    if (event->button() != Qt::LeftButton) {
+        event->ignore();
+        return;
+    }
+
+    if (mPressed) {
+        emit clicked();
+        mPressed = false;
+        event->accept();
+    }
+}
+
+void BubbleContainerWidget::paint(
+    QPainter *painter,
+    const QStyleOptionGraphicsItem *option,
+    QWidget *widget)
+{
+    Q_UNUSED(widget)
+    Q_UNUSED(option)
+
+    mBackground->frameDrawer().paint(painter,boundingRect());
+}
+
+void BubbleContainerWidget::showEvent(QShowEvent *event)
+{
+    Q_UNUSED(event)
+    mPressed = false;
+}
+