QT_BEGIN_NAMESPACE
IndexWindow::IndexWindow(QHelpEngine *helpEngine, QWidget *parent)
: QWidget(parent)
{
m_helpEngine = helpEngine;
QVBoxLayout *layout = new QVBoxLayout(this);
QLabel *l = new QLabel(tr("&Look for:"));
layout->addWidget(l);
m_searchLineEdit = new QLineEdit();
l->setBuddy(m_searchLineEdit);
connect(m_searchLineEdit, SIGNAL(textChanged(const QString&)),
this, SLOT(filterIndices(const QString&)));
m_searchLineEdit->installEventFilter(this);
layout->setMargin(4);
layout->addWidget(m_searchLineEdit);
m_indexWidget = m_helpEngine->indexWidget();
m_indexWidget->installEventFilter(this);
connect(m_helpEngine->indexModel(), SIGNAL(indexCreationStarted()),
this, SLOT(disableSearchLineEdit()));
connect(m_helpEngine->indexModel(), SIGNAL(indexCreated()),
this, SLOT(enableSearchLineEdit()));
connect(m_indexWidget, SIGNAL(linkActivated(const QUrl&, const QString&)),
this, SIGNAL(linkActivated(const QUrl&)));
connect(m_indexWidget, SIGNAL(linksActivated(const QMap<QString, QUrl>&, const QString&)),
this, SIGNAL(linksActivated(const QMap<QString, QUrl>&, const QString&)));
connect(m_searchLineEdit, SIGNAL(returnPressed()),
m_indexWidget, SLOT(activateCurrentItem()));
layout->addWidget(m_indexWidget);
}
QT_BEGIN_NAMESPACE
IndexWindow::IndexWindow(QWidget *parent)
: QWidget(parent)
, m_searchLineEdit(new QLineEdit)
, m_indexWidget(HelpEngineWrapper::instance().indexWidget())
{
TRACE_OBJ
QVBoxLayout *layout = new QVBoxLayout(this);
QLabel *l = new QLabel(tr("&Look for:"));
layout->addWidget(l);
l->setBuddy(m_searchLineEdit);
connect(m_searchLineEdit, SIGNAL(textChanged(QString)), this,
SLOT(filterIndices(QString)));
m_searchLineEdit->installEventFilter(this);
layout->setMargin(4);
layout->addWidget(m_searchLineEdit);
HelpEngineWrapper &helpEngine = HelpEngineWrapper::instance();
m_indexWidget->installEventFilter(this);
connect(helpEngine.indexModel(), SIGNAL(indexCreationStarted()), this,
SLOT(disableSearchLineEdit()));
connect(helpEngine.indexModel(), SIGNAL(indexCreated()), this,
SLOT(enableSearchLineEdit()));
connect(m_indexWidget, SIGNAL(linkActivated(QUrl,QString)), this,
SIGNAL(linkActivated(QUrl)));
connect(m_indexWidget, SIGNAL(linksActivated(QMap<QString,QUrl>,QString)),
this, SIGNAL(linksActivated(QMap<QString,QUrl>,QString)));
connect(m_searchLineEdit, SIGNAL(returnPressed()), m_indexWidget,
SLOT(activateCurrentItem()));
layout->addWidget(m_indexWidget);
m_indexWidget->viewport()->installEventFilter(this);
}
void HelpIndexView::CreateQtPartControl(QWidget* parent)
{
if (m_IndexWidget == nullptr)
{
auto layout = new QVBoxLayout(parent);
//QLabel *l = new QLabel(tr("&Look for:"));
//layout->addWidget(l);
m_SearchLineEdit = new ctkSearchBox(parent);
m_SearchLineEdit->setClearIcon(QIcon(":/org.blueberry.ui.qt.help/clear.png"));
m_SearchLineEdit->setPlaceholderText("Filter...");
m_SearchLineEdit->setContentsMargins(2,2,2,0);
//l->setBuddy(m_SearchLineEdit);
connect(m_SearchLineEdit, SIGNAL(textChanged(QString)), this,
SLOT(filterIndices(QString)));
m_SearchLineEdit->installEventFilter(this);
layout->setMargin(0);
layout->setSpacing(2);
layout->addWidget(m_SearchLineEdit);
QHelpEngineWrapper& helpEngine = HelpPluginActivator::getInstance()->getQHelpEngine();
m_IndexWidget = new HelpIndexWidget();
m_IndexWidget->setModel(helpEngine.indexModel());
connect(helpEngine.indexModel(), SIGNAL(indexCreationStarted()),
this, SLOT(setIndexWidgetBusy()));
connect(helpEngine.indexModel(), SIGNAL(indexCreated()),
this, SLOT(unsetIndexWidgetBusy()));
m_IndexWidget->installEventFilter(this);
connect(helpEngine.indexModel(), SIGNAL(indexCreationStarted()), this,
SLOT(disableSearchLineEdit()));
connect(helpEngine.indexModel(), SIGNAL(indexCreated()), this,
SLOT(enableSearchLineEdit()));
connect(m_IndexWidget, SIGNAL(linkActivated(QUrl,QString)), this,
SLOT(linkActivated(QUrl)));
connect(m_IndexWidget, SIGNAL(linksActivated(QMap<QString,QUrl>,QString)),
this, SLOT(linksActivated(QMap<QString,QUrl>,QString)));
connect(m_SearchLineEdit, SIGNAL(returnPressed()), m_IndexWidget,
SLOT(activateCurrentItem()));
layout->addWidget(m_IndexWidget);
m_IndexWidget->viewport()->installEventFilter(this);
}
}
/*!
Returns the index widget.
*/
QHelpIndexWidget *QHelpEngine::indexWidget()
{
if (!d->indexWidget) {
d->indexWidget = new QHelpIndexWidget();
d->indexWidget->setModel(d->indexModel);
connect(d->indexModel, SIGNAL(indexCreationStarted()),
d, SLOT(setIndexWidgetBusy()));
connect(d->indexModel, SIGNAL(indexCreated()),
d, SLOT(unsetIndexWidgetBusy()));
}
return d->indexWidget;
}