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38c4d347c9
It only occured when closing tab and going to tab that hasn't been loaded yet (don't load tabs until selected)
117 lines
2.9 KiB
C++
117 lines
2.9 KiB
C++
/* ============================================================
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* QupZilla - WebKit based browser
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* Copyright (C) 2010-2013 David Rosca <nowrep@gmail.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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* ============================================================ */
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#ifndef WEBTAB_H
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#define WEBTAB_H
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#include <QWidget>
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#include <QPointer>
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#include <QIcon>
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#include <QUrl>
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#include "qz_namespace.h"
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class QVBoxLayout;
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class QWebHistory;
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class QupZilla;
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class LocationBar;
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class WebView;
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class TabbedWebView;
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class QT_QUPZILLA_EXPORT WebTab : public QWidget
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{
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Q_OBJECT
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public:
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struct SavedTab {
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QString title;
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QUrl url;
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QIcon icon;
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QByteArray history;
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SavedTab() { }
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SavedTab(WebTab* webTab);
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bool isEmpty() const { return url.isEmpty(); }
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void clear();
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friend QT_QUPZILLA_EXPORT QDataStream &operator<<(QDataStream &stream, const SavedTab &tab);
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friend QT_QUPZILLA_EXPORT QDataStream &operator>>(QDataStream &stream, SavedTab &tab);
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};
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explicit WebTab(QupZilla* mainClass, LocationBar* locationBar);
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~WebTab();
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TabbedWebView* view() const;
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void setCurrentTab();
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QUrl url() const;
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QString title() const;
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QIcon icon() const;
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QWebHistory* history() const;
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void setHistoryData(const QByteArray &data);
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QByteArray historyData() const;
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void reload();
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void stop();
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bool isLoading() const;
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bool isPinned() const;
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void pinTab(int index);
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void setPinned(bool state);
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int tabIndex() const;
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void showNavigationBar(QWidget* bar);
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void setLocationBar(LocationBar* bar);
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LocationBar* locationBar() const;
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bool inspectorVisible() const;
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void setInspectorVisible(bool v);
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SavedTab savedTab() const;
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bool isRestored() const;
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void restoreTab(const SavedTab &tab);
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void p_restoreTab(const SavedTab &tab);
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void p_restoreTab(const QUrl &url, const QByteArray &history);
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QPixmap renderTabPreview();
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void disconnectObjects();
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private slots:
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void showNotification(QWidget* notif);
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void slotRestore();
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private:
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QupZilla* p_QupZilla;
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TabbedWebView* m_view;
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QVBoxLayout* m_layout;
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QWidget* m_navigationContainer;
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QPointer<LocationBar> m_locationBar;
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SavedTab m_savedTab;
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bool m_pinned;
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bool m_inspectorVisible;
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};
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#endif // WEBTAB_H
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