Porting history Ui to KDE..

1 files changed, 116 insertions, 0 deletions

diff --git a/src/historydialog.cpp b/src/historydialog.cpp
new file mode 100644
index 00000000..da1c5858
--- /dev/null
+++ b/src/historydialog.cpp
@@ -0,0 +1,116 @@
+/* ============================================================
+*
+* This file is a part of the rekonq project
+*
+* Copyright (C) 2009 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.
+*
+* ============================================================ */
+
+
+// Auto Includes
+#include "historydialog.h"
+#include "historydialog.moc"
+
+// Local Includes
+#include "history.h"
+#include "application.h"
+
+// KDE Includes
+#include <KAction>
+#include <KUrl>
+
+// Qt Includes
+#include <QtCore/QPoint>
+
+#include <QtGui/QWidget>
+#include <QtGui/QClipboard>
+
+
+HistoryDialog::HistoryDialog(QWidget *parent, HistoryManager *setHistory) 
+    : KDialog(parent)
+    , m_historyWidg(new Ui::historyWidget)
+{
+    HistoryManager *history = setHistory;
+    if (!history)
+        history = Application::historyManager();
+
+    setCaption( i18n("History") );
+    setButtons( KDialog::Close );
+
+    QWidget *widget = new QWidget;
+    m_historyWidg->setupUi(widget);
+    setMainWidget(widget);
+
+    m_historyWidg->tree->setUniformRowHeights(true);
+    m_historyWidg->tree->setSelectionBehavior(QAbstractItemView::SelectRows);
+    m_historyWidg->tree->setTextElideMode(Qt::ElideMiddle);
+
+    QAbstractItemModel *model = history->historyTreeModel();
+    TreeProxyModel *proxyModel = new TreeProxyModel(this);
+
+    connect(m_historyWidg->search, SIGNAL(textChanged(QString)), proxyModel, SLOT(setFilterFixedString(QString)));
+    connect(m_historyWidg->removeButton, SIGNAL(clicked()), m_historyWidg->tree, SLOT(removeOne()));
+    connect(m_historyWidg->removeAllButton, SIGNAL(clicked()), history, SLOT(clear()));
+
+    proxyModel->setSourceModel(model);
+    m_historyWidg->tree->setModel(proxyModel);
+    m_historyWidg->tree->setExpanded(proxyModel->index(0, 0), true);
+    m_historyWidg->tree->setAlternatingRowColors(true);
+
+    QFontMetrics fm(font());
+    int header = fm.width(QLatin1Char('m')) * 40;
+    m_historyWidg->tree->header()->resizeSection(0, header);
+    m_historyWidg->tree->header()->setStretchLastSection(true);
+    connect(m_historyWidg->tree, SIGNAL(activated(const QModelIndex&)), this, SLOT(open()));
+    m_historyWidg->tree->setContextMenuPolicy(Qt::CustomContextMenu);
+    connect(m_historyWidg->tree, SIGNAL(customContextMenuRequested(const QPoint &)), 
+            this, SLOT(customContextMenuRequested(const QPoint &)));
+}
+
+
+void HistoryDialog::customContextMenuRequested(const QPoint &pos)
+{
+    KMenu menu;
+    QModelIndex index = m_historyWidg->tree->indexAt(pos);
+    index = index.sibling(index.row(), 0);
+    if (index.isValid() && !m_historyWidg->tree->model()->hasChildren(index))
+    {
+        menu.addAction(i18n("Open"), this, SLOT(open()));
+        menu.addSeparator();
+        menu.addAction(i18n("Copy"), this, SLOT(copy()));
+    }
+    menu.addAction(i18n("Delete"), m_historyWidg->tree, SLOT(removeOne()));
+    menu.exec(QCursor::pos());
+}
+
+
+void HistoryDialog::open()
+{
+    QModelIndex index = m_historyWidg->tree->currentIndex();
+    if (!index.parent().isValid())
+        return;
+    emit openUrl(index.data(HistoryModel::UrlRole).toUrl());
+}
+
+
+void HistoryDialog::copy()
+{
+    QModelIndex index = m_historyWidg->tree->currentIndex();
+    if (!index.parent().isValid())
+        return;
+    QString url = index.data(HistoryModel::UrlStringRole).toString();
+
+    QClipboard *clipboard = QApplication::clipboard();
+    clipboard->setText(url);
+}