/* ============================================================ * * This file is a part of the reKonq project * * Copyright (C) 2008 by Andrea Diamantini <adjam7 at gmail dot com> * * * This program is free software; you can redistribute it * and/or modify it under the terms of the GNU General * Public License as published by the Free Software Foundation; * either version 2, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * ============================================================ */ #include "findbar.h" #include "moc_findbar.cpp" #include <KLineEdit> #include <KAction> #include <KIconLoader> #include <KToolBar> #include <KStandardAction> #include <KDialog> #include <QtGui> FindBar::FindBar(QMainWindow *parent) : KToolBar( "FindBar" , parent, Qt::BottomToolBarArea, true, false, false) , m_lineEdit(0) { KAction *close = new KAction(KIcon("dialog-close") , "close" , this); connect( close , SIGNAL( triggered() ), this, SLOT( hide() ) ); addAction( close ); QLabel *label = new QLabel("Find: "); addWidget( label ); m_lineEdit = new KLineEdit(); connect( m_lineEdit, SIGNAL( returnPressed() ), parent, SLOT( slotFindNext() ) ); connect( m_lineEdit, SIGNAL( textEdited(const QString &) ), parent, SLOT( slotFindNext() ) ); addWidget( m_lineEdit ); addAction( KStandardAction::findNext(parent, SLOT( slotFindNext() ) , this ) ); addAction( KStandardAction::findPrev(parent, SLOT( slotFindPrevious() ) , this ) ); QLabel *spaceLabel = new QLabel(" "); // FIXME addWidget( spaceLabel ); // we start off hidden hide(); } FindBar::~FindBar() { delete m_lineEdit; } KLineEdit *FindBar::lineEdit() { return m_lineEdit; } void FindBar::clear() { m_lineEdit->setText(QString()); } void FindBar::showFindBar() { if (!isVisible()) { show(); } m_lineEdit->setFocus(); m_lineEdit->selectAll(); } void FindBar::keyPressEvent(QKeyEvent* event) { if (event->key() == Qt::Key_Escape) { hide(); return; } if(event->key() == Qt::Key_Return && ! ( m_lineEdit->text().isEmpty() ) ) { emit searchString( m_lineEdit->text() ); return; } QWidget::keyPressEvent(event); }