author | hgs |
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changeset 16 | 3c88a81ff781 |
parent 3 | 0954f5dd2cd0 |
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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 CHROMEWIDGETJSOBJECT_H_ |
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#define CHROMEWIDGETJSOBJECT_H_ |
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#include <QObject> |
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#include <QUrl> |
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#include "ChromeLayout.h" |
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#include "ChromeWidget.h" |
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#include "ChromeEffect.h" |
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// Comment out this define to disable logging via javascript. |
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#define ENABLE_LOG |
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namespace GVA { |
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/*! |
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* \defgroup JavascriptAPI Javascript API objects. |
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* All classes in this group provide Javascript API access to the underlying |
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* C++ classes in the browser via their public slots, signals and properties. |
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*/ |
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/*! \ingroup JavascriptAPI |
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* \brief Javascript API wrapper for ChromeWidget. |
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* Javascript object name: "chrome". |
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* |
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* Example javascript code to connect the chromeComplete signal: |
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* \code |
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* chrome.chromeComplete.connect(function() { |
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* app.debug("chrome complete"); |
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* } |
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* ); |
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* \endcode |
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* \sa ChromeWidget |
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*/ |
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class ChromeWidgetJSObject : public QObject { |
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Q_OBJECT |
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public: |
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ChromeWidgetJSObject(QObject *parent, ChromeWidget *chromeWidget); |
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public slots: |
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int width() { return m_chromeWidget->layout()->size().width(); } |
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void alert(const QString & msg) { m_chromeWidget->alert(msg); } |
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qreal slideView(qreal delta) { return m_chromeWidget->layout()->slideView(delta); } |
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void chromeInitialized() { m_chromeWidget->chromeInitialized(); } |
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void reloadChrome() { m_chromeWidget->reloadChrome(); } |
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void loadUrlToCurrentPage(const QString & url) { m_chromeWidget->loadUrlToCurrentPage(url); } |
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void updateChromeLayout() { m_chromeWidget->updateChromeLayout(); } |
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#ifdef ENABLE_LOG |
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/// Write string \a msg to log file "c:\Data\GinebraLog.txt". |
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void log(const QString msg); |
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#endif |
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signals: |
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void chromeComplete(); |
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void aspectChanged(int aspect); |
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void prepareForGeometryChange(); |
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//NB: This should be symbian ifdef'd but that would require symbian-specific chrome |
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void symbianCarriageReturn(); |
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void popupShown(const QString &id); |
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void popupHidden(const QString &id); |
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#ifdef Q_WS_MAEMO_5 |
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void chromeActivated(); |
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#endif |
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public: |
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/// Returns a list of all existing snippets. |
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QObjectList getSnippets() { return m_chromeWidget->getSnippets(); } |
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Q_PROPERTY(QObjectList snippets READ getSnippets) |
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/// \brief Returns either "portrait" or "landscape". |
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QString getDisplayMode() const { return m_chromeWidget->layout()->getDisplayMode(); } |
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Q_PROPERTY(QString displayMode READ getDisplayMode) |
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QObject* getDisplaySize() const { return m_chromeWidget->getDisplaySize(); } |
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Q_PROPERTY(QObject* displaySize READ getDisplaySize) |
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/// Returns the path to the chrome directory. Ex: "chrome/bedrockchrome". |
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QString getBaseDirectory() const { return m_chromeWidget->getBaseDirectory(); } |
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Q_PROPERTY(QString baseDirectory READ getBaseDirectory) |
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/*! The color applied to disabled chrome snippets and views. |
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* \sa disabledOpacity |
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*/ |
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Q_PROPERTY(QString disabledColor READ disabledColor WRITE setDisabledColor) |
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QString disabledColor() const { return ChromeEffect::disabledColor.name(); } |
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void setDisabledColor(const QString &value) { ChromeEffect::disabledColor.setNamedColor(value); } |
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/*! The opacity of the color applied to disabled chrome snippets and views. |
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* \sa disabledColor |
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*/ |
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Q_PROPERTY(qreal disabledOpacity READ disabledOpacity WRITE setDisabledOpacity) |
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qreal disabledOpacity() const { return ChromeEffect::disabledOpacity; } |
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void setDisabledOpacity(const qreal &value) { ChromeEffect::disabledOpacity = value; } |
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protected: |
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#ifdef ENABLE_LOG |
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QString getLogPath(); |
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void initLogFile(); |
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#endif |
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private: |
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ChromeWidget *m_chromeWidget; |
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}; |
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} |
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#endif /* CHROMEWIDGETJSOBJECT_H_ */ |