Method toggleFilterOptionsMenu

src/frontend/ProjectExplorer.cpp:654–700

! toggles the menu for the filter/search options */

  toggles the menu for the filter/search options
*/
void ProjectExplorer::toggleFilterOptionsMenu(bool checked) {
	if (!checked)
		return;

	if (!caseSensitiveAction) {
		caseSensitiveAction = new QAction(i18n("Case Sensitive"), this);
		caseSensitiveAction->setCheckable(true);
		caseSensitiveAction->setChecked(false);
		connect(caseSensitiveAction, &QAction::triggered, this, [=]() {
			if (!m_leFilter->text().isEmpty())
				filterTextChanged(m_leFilter->text());
		});

		matchCompleteWordAction = new QAction(i18n("Match Complete Word"), this);
		matchCompleteWordAction->setCheckable(true);
		matchCompleteWordAction->setChecked(false);
		connect(matchCompleteWordAction, &QAction::triggered, this, [=]() {
			if (!m_leFilter->text().isEmpty())
				filterTextChanged(m_leFilter->text());
		});

#if HAS_FUZZY_MATCHER
		fuzzyMatchingAction = new QAction(i18n("Fuzzy Matching"), this);
		fuzzyMatchingAction->setCheckable(true);
		fuzzyMatchingAction->setChecked(true);
		connect(fuzzyMatchingAction, &QAction::triggered, this, [=]() {
			bool enabled = !fuzzyMatchingAction->isChecked();
			caseSensitiveAction->setEnabled(enabled);
			matchCompleteWordAction->setEnabled(enabled);
			if (!m_leFilter->text().isEmpty())
				filterTextChanged(m_leFilter->text());
		});
		caseSensitiveAction->setEnabled(false);
		matchCompleteWordAction->setEnabled(false);
#endif
	}

	QMenu menu;
#if HAS_FUZZY_MATCHER
	menu.addAction(fuzzyMatchingAction);
	menu.addSeparator();
#endif
	menu.addAction(caseSensitiveAction);
	menu.addAction(matchCompleteWordAction);
	connect(&menu, &QMenu::aboutToHide, bFilterOptions, &QPushButton::toggle);
	menu.exec(bFilterOptions->mapToGlobal(QPoint(0, bFilterOptions->height())));
}

void ProjectExplorer::resizeHeader() {
	m_treeView->header()->resizeSections(QHeaderView::ResizeToContents);