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#include "fbgui.h"
#include "javascriptInterface.h"
#include "sysInfo.h"
//-------------------------------------------------------------------------------------------------------
javascriptInterface::javascriptInterface(QWebFrame *parent)
{
//TODO: check for better way to use evaluateJavaScript()
_parent = parent;
}
//-------------------------------------------------------------------------------------------------------
javascriptInterface::~javascriptInterface() {}
//-------------------------------------------------------------------------------------------------------
QString javascriptInterface::getSysInfo(QString info)
{
sysInfo si;
if (debug) qDebug() << "Requested info: " << info << endl;
return si.getInfo(info);
}
//-------------------------------------------------------------------------------------------------------
void javascriptInterface::attachToDOM()
{
_parent->addToJavaScriptWindowObject(QString("fbgui"), this);
}
//-------------------------------------------------------------------------------------------------------
void javascriptInterface::startDownload(QString filename)
{
/* ignore if empty filename */
if (filename.isEmpty()){
_parent->evaluateJavaScript("alert(\"No filename!\")");
return;
}
emit requestFile(filename);
}
//-------------------------------------------------------------------------------------------------------
void javascriptInterface::downloadInfo(QString filename, double filesize)
{
QString code = QString("downloadInfo('\%1', \%2)").arg(filename).arg(filesize);
_parent->evaluateJavaScript(code);
}
//-------------------------------------------------------------------------------------------------------
void javascriptInterface::updateProgressBar(int percent, double speed, QString unit)
{
if (percent == 0) return;
QString code = QString("updateProgress(\%1, \%2, '\%3')").arg(percent).arg(speed).arg(unit);
if (debug) qDebug() << "To JS: " << code;
_parent->evaluateJavaScript(code);
}
//-------------------------------------------------------------------------------------------------------
void javascriptInterface::setCallbackOnDlQueueFinished(QString jsFunction)
{
callBackOnDownloadsFinished = jsFunction;
}
//-------------------------------------------------------------------------------------------------------
void javascriptInterface::callbackOnDlQueueFinished()
{
QString code = QString("\%1").arg(callBackOnDownloadsFinished);
_parent->evaluateJavaScript(code);
}
//-------------------------------------------------------------------------------------------------------
void javascriptInterface::quit()
{
if (debug) qDebug() << "Quit signal.";
emit quitFbgui();
}
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