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/* ============================================================
*
* This file is a part of the rekonq project
*
* Copyright (C) 2008 by Andrea Diamantini <adjam7 at gmail dot com>
* Copyright (C) 2009 by Paweł Prażak <pawelprazak 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.
*
* ============================================================ */
#ifndef TABWIDGET_H
#define TABWIDGET_H
// Local Includes
#include "webview.h"
#include "application.h"
// KDE Includes
#include <KTabWidget>
// Forward Declarations
class QLineEdit;
class QUrl;
class QWebFrame;
class QLabel;
class KAction;
class KCompletion;
class KMenu;
class KUrl;
class HistoryCompletionModel;
class StackedUrlBar;
class TabBar;
class UrlBar;
/**
* This class represent rekonq Main View. It contains all WebViews and a stack widget
* of associated line edits.
*
*/
class MainView : public KTabWidget
{
Q_OBJECT
public:
MainView(QWidget *parent = 0);
~MainView();
signals:
// tab widget signals
void tabsChanged();
void lastTabClosed();
// current tab signals
void setCurrentTitle(const QString &url);
void showStatusBarMessage(const QString &message);
void linkHovered(const QString &link);
void loadProgress(int progress);
void geometryChangeRequested(const QRect &geometry);
void menuBarVisibilityChangeRequested(bool visible);
void statusBarVisibilityChangeRequested(bool visible);
void toolBarVisibilityChangeRequested(bool visible);
void printRequested(QWebFrame *frame);
public:
// void setupTabButtons();
UrlBar *urlBar(int index) const;
UrlBar *currentUrlBar() const { return urlBar(-1); }
WebView *webView(int index) const;
QList<WebView *> tabs(); // ?
// inlines
TabBar *tabBar() const { return m_tabBar; }
StackedUrlBar *urlBarStack() const { return m_urlBars; }
WebView *currentWebView() const { return webView(currentIndex()); }
int webViewIndex(WebView *webView) const { return indexOf(webView); }
KAction *recentlyClosedTabsAction() const { return m_recentlyClosedTabsAction; }
/**
* show and hide TabBar if user doesn't choose
* "Always Show TabBar" option
*
*/
void showTabBar();
void clear();
public slots:
/**
* Core browser slot. This create a new tab with a WebView inside
* for browsing.
*
* @return a pointer to the new WebView
*/
WebView *newWebView(bool makeCurrent = true);
void slotCloneTab(int index = -1);
void slotCloseTab(int index = -1);
void slotCloseOtherTabs(int index);
void slotReloadTab(int index = -1);
void slotReloadAllTabs();
void nextTab();
void previousTab();
void openUrl(const KUrl& url, Rekonq::OpenType type=Rekonq::Current);
// WEB slot actions
void slotWebReload();
void slotWebStop();
void slotWebBack();
void slotWebForward();
void slotWebUndo();
void slotWebRedo();
void slotWebCut();
void slotWebCopy();
void slotWebPaste();
private slots:
KDE_DEPRECATED void loadUrlInCurrentTab(const KUrl &url);
void slotCurrentChanged(int index);
void aboutToShowRecentTabsMenu();
void aboutToShowRecentTriggeredAction(QAction *action); // need QAction!
void webViewLoadStarted();
void webViewLoadProgress(int progress);
void webViewLoadFinished(bool ok);
void webViewIconChanged();
void webViewTitleChanged(const QString &title);
void webViewUrlChanged(const QUrl &url);
void windowCloseRequested();
/**
* This functions move tab informations "from index to index"
*
* @param fromIndex the index from which we move
*
* @param toIndex the index to which we move
*/
void moveTab(int fromIndex, int toIndex);
private:
/**
* This function creates (if not exists) and returns a QLabel
* with a loading QMovie.
* Imported from Arora's code.
*
* @param index the tab index where inserting the animated label
* @param addMovie creates or not a loading movie
*
* @return animated label's pointer
*/
QLabel *animatedLoading(int index, bool addMovie);
static const int m_recentlyClosedTabsSize = 10;
KAction *m_recentlyClosedTabsAction;
KMenu *m_recentlyClosedTabsMenu;
QList<KUrl> m_recentlyClosedTabs;
StackedUrlBar *m_urlBars;
TabBar *m_tabBar;
QString m_loadingGitPath;
};
#endif
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