/* ============================================================ * * This file is a part of the rekonq project * * Copyright (C) 2007-2008 Trolltech ASA. All rights reserved * Copyright (C) 2008 by Andrea Diamantini * * * 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. * * ============================================================ */ //Self Includes #include "tabbar.h" #include "tabbar.moc" // Local Includes #include "application.h" #include "mainwindow.h" #include "history.h" #include "urlbar.h" #include "webview.h" // KDE Includes #include #include #include #include #include #include // Qt Includes #include TabBar::TabBar(QWidget *parent) : KTabBar(parent) , m_parent(parent) { setElideMode(Qt::ElideRight); setContextMenuPolicy(Qt::CustomContextMenu); setAcceptDrops(true); connect(this, SIGNAL(customContextMenuRequested(const QPoint &)), this, SLOT(contextMenuRequested(const QPoint &))); QFont standardFont = KGlobalSettings::generalFont(); QString fontFamily = standardFont.family(); int dim = standardFont.pointSize(); setFont(QFont(fontFamily, dim - 1)); } TabBar::~TabBar() { } QSize TabBar::tabSizeHint(int index) const { Q_UNUSED(index); QSize s = m_parent->sizeHint(); int w; if (count() > 3) { w = s.width() / 4; } else { w = s.width() / 3; } int h = KTabBar::tabSizeHint(index).height(); QSize ts = QSize(w, h); return ts; } void TabBar::selectTabAction() { if (QShortcut *shortCut = qobject_cast(sender())) { int index = m_tabShortcuts.indexOf(shortCut); if (index == 0) index = 10; setCurrentIndex(index); } } void TabBar::contextMenuRequested(const QPoint &position) { // FIXME: use right actions KMenu menu; menu.addAction(i18n("New &Tab"), this, SIGNAL(newTab()), QKeySequence::AddTab); int index = tabAt(position); if (-1 != index) { m_actualIndex = index; KAction *action = (KAction *) menu.addAction(i18n("Clone Tab"), this, SLOT(cloneTab())); menu.addSeparator(); action = (KAction *) menu.addAction(i18n("&Close Tab"), this, SLOT(closeTab()), QKeySequence::Close); action = (KAction *) menu.addAction(i18n("Close &Other Tabs"), this, SLOT(closeOtherTabs())); menu.addSeparator(); action = (KAction *) menu.addAction(i18n("Reload Tab"), this, SLOT(reloadTab()), QKeySequence::Refresh); } else { menu.addSeparator(); } menu.addAction(i18n("Reload All Tabs"), this, SIGNAL(reloadAllTabs())); menu.exec(QCursor::pos()); } void TabBar::cloneTab() { emit cloneTab(m_actualIndex); } void TabBar::closeTab() { emit closeTab(m_actualIndex); } void TabBar::closeOtherTabs() { emit closeOtherTabs(m_actualIndex); } void TabBar::mousePressEvent(QMouseEvent *event) { if (event->button() == Qt::LeftButton) m_dragStartPos = event->pos(); QTabBar::mousePressEvent(event); } void TabBar::mouseMoveEvent(QMouseEvent *event) { if (event->buttons() == Qt::LeftButton && (event->pos() - m_dragStartPos).manhattanLength() > QApplication::startDragDistance()) { QDrag *drag = new QDrag(this); QMimeData *mimeData = new QMimeData; QList urls; int index = tabAt(event->pos()); QUrl url = tabData(index).toUrl(); urls.append(url); mimeData->setUrls(urls); mimeData->setText(tabText(index)); mimeData->setData(QLatin1String("action"), "tab-reordering"); drag->setMimeData(mimeData); drag->exec(); } QTabBar::mouseMoveEvent(event); } void TabBar::dragEnterEvent(QDragEnterEvent *event) { const QMimeData *mimeData = event->mimeData(); QStringList formats = mimeData->formats(); if (formats.contains(QLatin1String("action")) && (mimeData->data(QLatin1String("action")) == "tab-reordering")) { event->acceptProposedAction(); } QTabBar::dragEnterEvent(event); } void TabBar::dropEvent(QDropEvent *event) { int fromIndex = tabAt(m_dragStartPos); int toIndex = tabAt(event->pos()); if (fromIndex != toIndex) { emit tabMoveRequested(fromIndex, toIndex); event->acceptProposedAction(); } QTabBar::dropEvent(event); } void TabBar::reloadTab() { emit reloadTab(m_actualIndex); }