HelpWindow::HelpWindow(QWidget *parent) :
QDockWidget (parent)
{
setMinimumWidth (MIN_WIDTH);
setMinimumHeight (MIN_HEIGHT);
QHelpEngine *helpEngine = new QHelpEngine (helpPath());
helpEngine->setupData();
QTabWidget *tabs = new QTabWidget;
tabs->addTab (helpEngine->contentWidget(),
tr ("Contents"));
tabs->addTab (helpEngine->indexWidget(),
tr ("Index"));
HelpBrowser *browser = new HelpBrowser (helpEngine);
// URL is constructed from <namespace>, <virtualFolder> and <file> in engauge.qhp
browser->setSource (QUrl ("qthelp://engaugedigitizer.net/doc/index.html"));
connect (helpEngine->contentWidget (), SIGNAL (linkActivated (QUrl)), browser, SLOT (setSource (QUrl)));
connect (helpEngine->indexWidget (), SIGNAL (linkActivated (QUrl, QString)), browser, SLOT (setSource (QUrl)));
QSplitter *splitter = new QSplitter (Qt::Horizontal);
splitter->insertWidget (0, tabs);
splitter->insertWidget (1, browser);
setWidget (splitter);
}
