/***************************************************************************
- * Copyright (C) 2005-08 by the Quassel Project *
+ * Copyright (C) 2005-2015 by the Quassel Project *
* devel@quassel-irc.org *
* *
* This program is free software; you can redistribute it and/or modify *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
- * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#include "chatviewsearchbar.h"
-#include <QAction>
+#include <QIcon>
+
+#include "action.h"
+#include "actioncollection.h"
+#include "qtui.h"
ChatViewSearchBar::ChatViewSearchBar(QWidget *parent)
- : QWidget(parent)
+ : QWidget(parent)
{
- ui.setupUi(this);
- layout()->setContentsMargins(0, 0, 0, 0);
+ ui.setupUi(this);
+ ui.hideButton->setIcon(QIcon::fromTheme("dialog-close"));
+ ui.searchUpButton->setIcon(QIcon::fromTheme("go-up"));
+ ui.searchDownButton->setIcon(QIcon::fromTheme("go-down"));
+ _searchDelayTimer.setSingleShot(true);
+
+ layout()->setContentsMargins(0, 0, 0, 0);
+
+ hide();
+
+ ActionCollection *coll = QtUi::actionCollection("General");
+
+ QAction *toggleSearchBar = coll->action("ToggleSearchBar");
+ connect(toggleSearchBar, SIGNAL(toggled(bool)), SLOT(setVisible(bool)));
+
+ Action *hideSearchBar = coll->add<Action>("HideSearchBar", toggleSearchBar, SLOT(setChecked(bool)));
+ hideSearchBar->setShortcutConfigurable(false);
+ hideSearchBar->setShortcut(Qt::Key_Escape);
+
+ connect(ui.hideButton, SIGNAL(clicked()), toggleSearchBar, SLOT(toggle()));
+ connect(ui.searchEditLine, SIGNAL(textChanged(const QString &)), this, SLOT(delaySearch()));
+ connect(&_searchDelayTimer, SIGNAL(timeout()), this, SLOT(search()));
+}
+
- ui.searchUpButton->setEnabled(false);
- ui.searchDownButton->setEnabled(false);
+void ChatViewSearchBar::setVisible(bool visible)
+{
+ // clearing the search field also removes the highlight items from the scene
+ // this should be done before the SearchBar is hidden, as the hiding triggers
+ // a resize event which can lead to strange side effects.
+ ui.searchEditLine->clear();
+ QWidget::setVisible(visible);
+ if (visible)
+ ui.searchEditLine->setFocus();
+ else
+ emit hidden();
+}
- _toggleViewAction = new QAction(tr("Show search bar"), this);
- _toggleViewAction->setCheckable(true);
- _toggleViewAction->setChecked(false);
- connect(_toggleViewAction, SIGNAL(toggled(bool)),
- this, SLOT(setVisible(bool)));
- setVisible(false);
- connect(ui.hideButton, SIGNAL(clicked()),
- _toggleViewAction, SLOT(toggle()));
+void ChatViewSearchBar::delaySearch()
+{
+ _searchDelayTimer.start(300);
}
-void ChatViewSearchBar::setVisible(bool visible) {
- QWidget::setVisible(visible);
- ui.searchEditLine->clear();
+
+void ChatViewSearchBar::search()
+{
+ emit searchChanged(ui.searchEditLine->text());
}