author | hgs |
Fri, 14 May 2010 04:41:45 +0300 | |
changeset 40 | 2c62ef3caffd |
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/* |
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: |
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* |
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*/ |
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#include "nmuiheaders.h" |
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/*! |
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\class NmBaseView |
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\brief Base class for views, contains general data about view |
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*/ |
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/*! |
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Constructor |
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*/ |
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NmBaseView::NmBaseView(NmUiStartParam* startParam, |
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NmApplication &application, |
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QGraphicsItem *parent) |
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: HbView(parent), |
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mStartParam(startParam), |
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mApplication(application) |
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{ |
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} |
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/*! |
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Destructor |
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*/ |
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NmBaseView::~NmBaseView() |
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{ |
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delete mStartParam; |
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} |
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/*! |
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Is it ok to exit current view. Function is called when exiting the view. |
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Views can override this function and deside are they going to signal popView |
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or not. For example based on the user query. |
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*/ |
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void NmBaseView::okToExitView() |
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{ |
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mApplication.popView(); |
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} |
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/*! |
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About to exit view. Function is called before view is removed from |
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view stack and deleted. Views can override this function and do pre-exit |
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functions. For example editor can store message to drafts at this stage. |
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*/ |
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void NmBaseView::aboutToExitView() |
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{ |
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} |
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/*! |
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view ready. Function is called after mainwindow has received viewReady |
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lazy loading signal. Views can choose to implement this function |
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if it makes sense to construct items after main view is shown. |
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*/ |
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void NmBaseView::viewReady() |
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{ |
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} |
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/*! |
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About to change orientation. View can override this function if special |
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handling is needed for the view when orientation is about to change. |
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*/ |
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void NmBaseView::aboutToChangeOrientation() |
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{ |
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} |
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/*! |
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Orientation changed. View can override this function if special |
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handling is needed for the view when orientation is changed. |
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*/ |
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void NmBaseView::orientationChanged(Qt::Orientation orientation) |
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{ |
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Q_UNUSED(orientation); |
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} |
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/*! |
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Mouse release event. View can override this function if special |
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handling is required because of overlaying scroll area (viewer and editor) |
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*/ |
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void NmBaseView::handleMouseReleaseEvent(QGraphicsSceneMouseEvent *event) |
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{ |
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Q_UNUSED(event); |
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} |
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/*! |
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Mouse press event. View can override this function if special |
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handling is required because of overlaying scroll area (viewer and editor) |
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*/ |
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void NmBaseView::handleMousePressEvent(QGraphicsSceneMouseEvent *event) |
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{ |
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Q_UNUSED(event); |
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} |
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/*! |
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Mouse move event. View can override this function if special |
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handling is required because of overlaying scroll area (viewer and editor) |
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*/ |
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void NmBaseView::handleMouseMoveEvent(QGraphicsSceneMouseEvent *event) |
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{ |
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Q_UNUSED(event); |
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} |
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