author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Wed, 18 Aug 2010 09:37:05 +0300 | |
changeset 10 | 232fbd5a2dcb |
parent 6 | 1c3b8676e58c |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* |
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* This program is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU Lesser General Public License as published by |
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* the Free Software Foundation, version 2.1 of the License. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU Lesser General Public License for more details. |
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* |
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* You should have received a copy of the GNU Lesser General Public License |
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* along with this program. If not, |
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* see "http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html/". |
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* |
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* Description: |
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* |
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*/ |
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#ifndef PAGEITEM_H_ |
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#define PAGEITEM_H_ |
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#include "NativeChromeItem.h" |
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#include <QVariant> |
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class QGraphicsWebView; |
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namespace GVA { |
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class GWebTouchNavigation; |
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class ChromeWidget; |
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class GSuperWebPage; |
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class WebPageWrapper; |
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/*! |
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* This class provides a full QWebView in a single chrome item |
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* \sa PageSnippet |
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*/ |
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class PageItem: public NativeChromeItem { |
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Q_OBJECT |
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public: |
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PageItem(ChromeSnippet * snippet=0, ChromeWidget* chrome=0); |
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virtual ~PageItem(); |
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QString url() const; |
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void setUrl(const QString &url); |
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void setHtml(const QString &value); |
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QString html() const; |
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QVariant evaluateJavaScript(const QString &expression); |
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void instantiate(); |
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void setSize(const QSizeF &size); |
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/// Puts a call to \ref cleanup on the end of the event queue. Similar to QObject::deleteLater. |
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/// Could be problematic if an event is subsequently placed on the queue that expects this object |
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/// to be fully instantiated. |
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void cleanUpOnTimer(); |
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public slots: |
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void cleanUp(); |
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protected: |
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virtual void resizeEvent(QGraphicsSceneResizeEvent *event); |
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virtual void showEvent(QShowEvent *event); |
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void setWebViewSize(const QSizeF &size); |
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protected: |
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QGraphicsWebView *m_webView; |
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GWebTouchNavigation *m_touchNavigation; |
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GSuperWebPage *m_superPage; |
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WebPageWrapper *m_page; |
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ChromeWidget* m_chrome; |
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QTimer* m_cleanupTimer; |
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QString m_url; |
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bool m_isInstantiated; |
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QString m_html; |
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}; |
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} |
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#endif /* PAGEITEM_H_ */ |