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43fa19121a
Same as TabTreeView, TabListView uses font metrics to calculate height. Themes can change it with "font-size" property.
64 lines
2.2 KiB
C++
64 lines
2.2 KiB
C++
/* ============================================================
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* VerticalTabs plugin for Falkon
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* Copyright (C) 2018 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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#pragma once
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#include <QListView>
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class BrowserWindow;
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class TabListDelegate;
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class TabListView : public QListView
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{
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Q_OBJECT
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public:
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explicit TabListView(BrowserWindow *window, QWidget *parent = nullptr);
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bool isHidingWhenEmpty() const;
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void setHideWhenEmpty(bool enable);
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void updateIndex(const QModelIndex &index);
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void adjustStyleOption(QStyleOptionViewItem *option);
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QModelIndex indexAfter(const QModelIndex &index) const;
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QModelIndex indexBefore(const QModelIndex &index) const;
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private:
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void currentChanged(const QModelIndex ¤t, const QModelIndex &previous) override;
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void dataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight, const QVector<int> &roles = QVector<int>()) override;
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void rowsInserted(const QModelIndex &parent, int start, int end) override;
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void rowsAboutToBeRemoved(const QModelIndex &parent, int start, int end) override;
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bool viewportEvent(QEvent *event) override;
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enum DelegateButton {
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NoButton,
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AudioButton
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};
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DelegateButton buttonAt(const QPoint &pos, const QModelIndex &index) const;
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void updateVisibility();
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void updateHeight();
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BrowserWindow *m_window;
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TabListDelegate *m_delegate;
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DelegateButton m_pressedButton = NoButton;
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QModelIndex m_pressedIndex;
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bool m_hideWhenEmpty = false;
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};
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