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/*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef UBWEBCONTROLLER_H_
#define UBWEBCONTROLLER_H_
#include <QtGui>
#include <QtWebKit>
class WBBrowserWindow;
class UBApplication;
class UBScreenMirror;
class UBTrapFlashController;
class UBMainWindow;
class UBWebToolsPalette;
class WBWebView;
class UBServerXMLHttpRequest;
class UBKeyboardPalette;
class UBWebController : public QObject
{
Q_OBJECT;
public:
UBWebController(UBMainWindow* mainWindow);
virtual ~UBWebController();
void closing();
void adaptToolBar();
QPixmap captureCurrentPage();
void showTabAtTop(bool attop);
void loadUrl(const QUrl& url);
QWebView* createNewTab();
QUrl currentPageUrl() const;
enum WebInstance
{
WebBrowser = 0, Tutorial, Paraschool, TotalNumberOfWebInstances
};
void show(WebInstance type = UBWebController::WebBrowser);
protected:
void setupPalettes();
QPixmap getScreenPixmap();
public slots:
void screenLayoutChanged();
void setSourceWidget(QWidget* pWidget);
void toggleWebToolsPalette(bool checked);
void captureWindow();
void customCapture();
void toogleMirroring(bool checked);
QWidget* controlView()
{
return mBrowserWidget;
}
void captureoEmbed();
void captureEduMedia();
bool isOEmbedable(const QUrl& pUrl);
bool isEduMedia(const QUrl& pUrl);
void copy();
void paste();
void cut();
private:
QStackedWidget mStackedWidget[TotalNumberOfWebInstances];
UBMainWindow *mMainWindow;
WBBrowserWindow* mWebBrowserList[TotalNumberOfWebInstances];
WBBrowserWindow** mCurrentWebBrowser;
QWidget* mBrowserWidget;
UBTrapFlashController* mTrapFlashController;
UBWebToolsPalette** mToolsCurrentPalette;
UBWebToolsPalette* mToolsPaletteList[TotalNumberOfWebInstances];
UBKeyboardPalette** mKeyboardCurrentPalette;
UBKeyboardPalette* mKeyboardPaletteList[TotalNumberOfWebInstances];
bool mToolsPalettePositionned;
bool mToolsPalettePositionnedList[TotalNumberOfWebInstances];
bool mDownloadViewIsVisible;
QStringList mOEmbedProviders;
UBServerXMLHttpRequest* mGetOEmbedProviderListRequest;
void tutorialWebInstance();
void webBrowserInstance();
void paraschoolWebInstance();
private slots:
void getOEmbedProviderList();
void activePageChanged();
void trapFlash();
void toggleWebTrap(bool checked);
void showKeyboard(bool checked);
void getOEmbedProviderListResponse(bool success, const QByteArray& payload);
signals:
/**
* This signal is emitted once the screenshot has been performed. This signal is also emitted when user
* click on go to uniboard button. In this case pCapturedPixmap is an empty pixmap.
* @param pCapturedPixmap QPixmap corresponding to the capture.
*/
void imageCaptured(const QPixmap& pCapturedPixmap, bool pageMode, const QUrl& source);
void activeWebPageChanged(WBWebView* pWebView);
};
#endif /* UBWEBCONTROLLER_H_ */