projects/infoscreen/main.cpp

#include <QApplication>
#include <QtWebKit>
#include <QDesktopWidget>
#include <iostream>

class MyWebView : public QWebView
{
public:
        MyWebView(QWidget* parent) : QWebView(parent) {
                this->setWindowState( Qt::WindowFullScreen );
                qApp->setOverrideCursor( QCursor( Qt::BlankCursor) );

                
        }

        virtual void show() {
                QWebView::show();
        
                this->load( QUrl( generateUrl() ) );
        }

        QString generateUrl() {
                QDesktopWidget* desktop = QApplication::desktop();
                QRect rect = desktop->screenGeometry();
                
                QString width;
                width.setNum( rect.width() );

                QString height;
                height.setNum( rect.height() );

                
                QSettings settings("Caddi", "infoscreen");
                QString url = settings.value("url").toString();
                QString screenid = settings.value("screenid").toString();

                url.append("?screen_id=").append(screenid);
                url.append("&width=").append(width);
                url.append("&height=").append(height);


                std::cout << url.toAscii().data() << std::endl;

                return url;
        }

};


int main(int argc, char** argv) {
        QApplication app(argc,argv);


        QWebSettings* settings = QWebSettings::globalSettings();
        settings->setAttribute( QWebSettings::JavascriptEnabled, true);
        settings->setAttribute( QWebSettings::PluginsEnabled, true);

        MyWebView web(0);
        web.show();
        

        return app.exec();
}
1	#include <QApplication>
2	#include <QtWebKit>
3	#include <QDesktopWidget>
4	#include <iostream>
5
6	class MyWebView : public QWebView
7	{
8	public:
9	MyWebView(QWidget* parent) : QWebView(parent) {
10	this->setWindowState( Qt::WindowFullScreen );
11	qApp->setOverrideCursor( QCursor( Qt::BlankCursor) );
12
13
14
15	}
16
17	virtual void show() {
18	QWebView::show();
19
20	this->load( QUrl( generateUrl() ) );
21	}
22
23	QString generateUrl() {
24	QDesktopWidget* desktop = QApplication::desktop();
25	QRect rect = desktop->screenGeometry();
26
27	QString width;
28	width.setNum( rect.width() );
29
30	QString height;
31	height.setNum( rect.height() );
32
33
34	QSettings settings("Caddi", "infoscreen");
35	QString url = settings.value("url").toString();
36	QString screenid = settings.value("screenid").toString();
37
38	url.append("?screen_id=").append(screenid);
39	url.append("&width=").append(width);
40	url.append("&height=").append(height);
41
42
43	std::cout << url.toAscii().data() << std::endl;
44
45	return url;
46	}
47
48	};
49
50
51	int main(int argc, char** argv) {
52	QApplication app(argc,argv);
53
54
55	QWebSettings* settings = QWebSettings::globalSettings();
56	settings->setAttribute( QWebSettings::JavascriptEnabled, true);
57	settings->setAttribute( QWebSettings::PluginsEnabled, true);
58
59	MyWebView web(0);
60	web.show();
61
62
63	return app.exec();
64	}