1 files changed, 207 insertions, 0 deletions
diff --git a/src/tabbar.cpp b/src/tabbar.cpp
new file mode 100644
index 00000000..9aae3644
--- /dev/null
+++ b/src/tabbar.cpp
@@ -0,0 +1,207 @@
+/* ============================================================
+ *
+ * This file is a part of the rekonq project
+ *
+ * Copyright (C) 2007-2008 Trolltech ASA. All rights reserved
+ * 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.
+ *
+ * ============================================================ */
+
+
+// Local Includes
+#include "tabbar.h"
+
+#include "browserapplication.h"
+#include "mainwindow.h"
+#include "history.h"
+#include "urlbar.h"
+#include "webview.h"
+
+// KDE Includes
+#include <KShortcut>
+#include <KStandardShortcut>
+#include <KMessageBox>
+#include <KAction>
+
+// Qt Includes
+#include <QtGui>
+#include <QDebug>
+
+
+TabBar::TabBar(QWidget *parent)
+    : KTabBar(parent)
+{
+    setElideMode(Qt::ElideRight);
+    setContextMenuPolicy(Qt::CustomContextMenu);
+    setAcceptDrops(true);
+    connect(this, SIGNAL(customContextMenuRequested(const QPoint &)), this, SLOT(contextMenuRequested(const QPoint &)));
+
+    QString alt = QLatin1String("Alt+%1");
+    for (int i = 1; i <= 10; ++i)
+    {
+        int key = i;
+        if (key == 10)
+        {
+            key = 0;
+        }
+        QShortcut *shortCut = new QShortcut(alt.arg(key), this);
+        m_tabShortcuts.append(shortCut);
+        connect(shortCut, SIGNAL(activated()), this, SLOT(selectTabAction()));
+    }
+}
+
+
+TabBar::~TabBar()
+{
+}
+
+
+void TabBar::selectTabAction()
+{
+    if (QShortcut *shortCut = qobject_cast<QShortcut*>(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)
+    {
+        KAction *action = (KAction * ) menu.addAction(i18n("Clone Tab"), this, SLOT(cloneTab()));
+        action->setData(index);
+
+        menu.addSeparator();
+
+        action = (KAction * ) menu.addAction(i18n("&Close Tab"), this, SLOT(closeTab()), QKeySequence::Close);
+        action->setData(index);
+
+        action = (KAction * ) menu.addAction(i18n("Close &Other Tabs"), this, SLOT(closeOtherTabs()));
+        action->setData(index);
+
+        menu.addSeparator();
+
+        action = (KAction * ) menu.addAction(i18n("Reload Tab"), this, SLOT(reloadTab()), QKeySequence::Refresh);
+        action->setData(index);
+    } 
+    else 
+    {
+        menu.addSeparator();
+    }
+    menu.addAction(i18n("Reload All Tabs"), this, SIGNAL(reloadAllTabs()));
+    menu.exec(QCursor::pos());
+}
+
+
+void TabBar::cloneTab()
+{
+    if (KAction *action = qobject_cast<KAction*>(sender())) 
+    {
+        int index = action->data().toInt();
+        emit cloneTab(index);
+    }
+}
+
+
+void TabBar::closeTab()
+{
+    if (KAction *action = qobject_cast<KAction*>(sender())) 
+    {
+        int index = action->data().toInt();
+        emit closeTab(index);
+    }
+}
+
+
+void TabBar::closeOtherTabs()
+{
+    if (KAction *action = qobject_cast<KAction*>(sender()))
+    {
+        int index = action->data().toInt();
+        emit closeOtherTabs(index);
+    }
+}
+
+
+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<QUrl> 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()
+{
+    if (KAction *action = qobject_cast<KAction*>(sender())) 
+    {
+        int index = action->data().toInt();
+        emit reloadTab(index);
+    }
+}
+