Importing recode (rekonq code).

I'm sorry I coudn't perform this with gitsvn or tailor..
but I cannot lose all the evening just for this.
And I need to sleep now..



git-svn-id: svn+ssh://svn.kde.org/home/kde/trunk/playground/network/rekonq@963146 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 95 insertions, 0 deletions

diff --git a/src/panelhistory.cpp b/src/panelhistory.cpp
new file mode 100644
index 00000000..72507663
--- /dev/null
+++ b/src/panelhistory.cpp
@@ -0,0 +1,95 @@
+/* ============================================================
+*
+* This file is a part of the rekonq project
+*
+* Copyright (C) 2009 by Domrachev Alexandr <alexandr.domrachev@gmail.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.
+*
+* ============================================================ */
+
+
+// Self Includes
+#include "panelhistory.h"
+#include "panelhistory.moc"
+
+// QT Includes
+#include <QLabel>
+
+// KDE Includes
+#include <KLocalizedString>
+#include <KLineEdit>
+#include <KUrl>
+
+// Local Includes
+#include "history.h"
+
+
+PanelHistory::PanelHistory(QWidget *parent)
+        : QWidget(parent)
+        , m_historyTreeView(new QTreeView)
+        , m_treeProxyModel(new TreeProxyModel(this))
+{
+    m_historyTreeView->setUniformRowHeights(true);
+    m_historyTreeView->setSelectionBehavior(QAbstractItemView::SelectRows);
+    m_historyTreeView->setTextElideMode(Qt::ElideMiddle);
+    m_historyTreeView->setAlternatingRowColors(true);
+
+    // add search bar
+    QHBoxLayout *hBoxLayout = new QHBoxLayout;
+    hBoxLayout->setContentsMargins(5, 0, 0, 0);
+    QLabel *searchLabel = new QLabel(i18n("Search: "));
+    hBoxLayout->addWidget(searchLabel);
+    KLineEdit *search = new KLineEdit;
+    hBoxLayout->addWidget(search);
+    QWidget *searchBar = new QWidget;
+    searchBar->setLayout(hBoxLayout);
+
+    // setup view
+    QVBoxLayout *vBoxLayout = new QVBoxLayout;
+    vBoxLayout->setContentsMargins(0, 0, 0, 0);
+    vBoxLayout->addWidget(searchBar);
+    vBoxLayout->addWidget(m_historyTreeView);
+    setLayout(vBoxLayout);
+
+    //-
+    HistoryManager *historyManager = Application::historyManager();
+    QAbstractItemModel *model = historyManager->historyTreeModel();
+
+    m_treeProxyModel->setSourceModel(model);
+    m_historyTreeView->setModel(m_treeProxyModel);
+    m_historyTreeView->setExpanded(m_treeProxyModel->index(0, 0), true);
+    m_historyTreeView->header()->hideSection(1);
+    QFontMetrics fm(font());
+    int header = fm.width(QLatin1Char('m')) * 40;
+    m_historyTreeView->header()->resizeSection(0, header);
+
+    connect(search, SIGNAL(textChanged(QString)), m_treeProxyModel, SLOT(setFilterFixedString(QString)));
+    connect(m_historyTreeView, SIGNAL(activated(const QModelIndex&)), this, SLOT(open()));
+}
+
+
+PanelHistory::~PanelHistory()
+{
+    delete m_treeProxyModel;
+    delete m_historyTreeView;
+}
+
+
+void PanelHistory::open()
+{
+    QModelIndex index = m_historyTreeView->currentIndex();
+    if (!index.parent().isValid())
+        return;
+    emit openUrl(index.data(HistoryModel::UrlRole).toUrl());
+}
+