/************************************************************************** ** ** This file is part of Qt Creator ** ** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). ** ** Contact: Nokia Corporation (qt-info@nokia.com) ** ** Commercial Usage ** ** Licensees holding valid Qt Commercial licenses may use this file in ** accordance with the Qt Commercial License Agreement provided with the ** Software or, alternatively, in accordance with the terms contained in ** a written agreement between you and Nokia. ** ** GNU Lesser General Public License Usage ** ** Alternatively, this file may be used under the terms of the GNU Lesser ** General Public License version 2.1 as published by the Free Software ** Foundation and appearing in the file LICENSE.LGPL included in the ** packaging of this file. Please review the following information to ** ensure the GNU Lesser General Public License version 2.1 requirements ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** ** If you are unsure which license is appropriate for your use, please ** contact the sales department at http://www.qtsoftware.com/contact. ** **************************************************************************/ #include "classlist.h" #include #include namespace Qt4ProjectManager { namespace Internal { ClassList::ClassList(QWidget *parent) : QListWidget(parent) { connect(itemDelegate(), SIGNAL(closeEditor(QWidget *, QAbstractItemDelegate::EndEditHint)), SLOT(classEdited())); insertNewItem(); } void ClassList::classEdited() { if (currentRow() == count() - 1) { if (currentItem()->text() != tr("")) { emit classAdded(currentItem()->text()); insertNewItem(); } } else { emit classRenamed(currentRow(), currentItem()->text()); } } void ClassList::insertNewItem() { QListWidgetItem *itm = new QListWidgetItem(tr(""), this); itm->setFlags(Qt::ItemIsEnabled|Qt::ItemIsEditable); } void ClassList::keyPressEvent(QKeyEvent *event) { if (event->key() == Qt::Key_Delete) { const int row = currentRow(); if (row != count() - 1) { if (QMessageBox::question(this, tr("Confirm Delete"), tr("Delete class %1 from list?").arg(currentItem()->text()), QMessageBox::Ok|QMessageBox::Cancel) == QMessageBox::Ok) { delete currentItem(); emit classDeleted(row); setCurrentRow(row); } } } else if (event->key() == Qt::Key_Insert) { setCurrentRow(count() - 1); editItem(currentItem()); } else { QListWidget::keyPressEvent(event); } } } }