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53 lines
1.7 KiB
53 lines
1.7 KiB
/* BEGIN_COMMON_COPYRIGHT_HEADER
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* (c)LGPL2+
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*
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* LXQt - a lightweight, Qt based, desktop toolset
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* http://lxqt.org/
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*
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* Copyright: 2017 LXQt team
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* Authors:
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* Palo Kisa <palo.kisa@gmail.com>
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*
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* This program or library is free software; you can redistribute it
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* and/or modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General
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* Public License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA
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*
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* END_COMMON_COPYRIGHT_HEADER */
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#include <QListWidget>
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/*!
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* Single purpose QListWidget with unified item sizes (based on the
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* biggest item) and showing rows x columns items.
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*
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* \note It expects that items aren't ever changed after show().
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*/
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class ListWidget : public QListWidget
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{
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public:
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ListWidget(QWidget * parent = nullptr);
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void setRows(int rows);
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void setColumns(int columns);
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protected:
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virtual QSize viewportSizeHint() const override;
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virtual QModelIndex moveCursor(CursorAction cursorAction, Qt::KeyboardModifiers modifiers) override;
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virtual void keyPressEvent(QKeyEvent * event) override;
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virtual void focusInEvent(QFocusEvent * event) override;
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private:
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int mRows;
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int mColumns;
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};
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