64 lines
2.1 KiB
C++
64 lines
2.1 KiB
C++
// AircraftItemDelegate.hxx - part of GUI launcher using Qt5
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//
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// Written by James Turner, started March 2015.
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//
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// Copyright (C) 2014 James Turner <zakalawe@mac.com>
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//
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of the GNU General Public License as
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// published by the Free Software Foundation; either version 2 of the
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// License, or (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, but
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// 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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// 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, write to the Free Software
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// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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#ifndef FG_GUI_AIRCRAFT_ITEM_DELEGATE
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#define FG_GUI_AIRCRAFT_ITEM_DELEGATE
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#include <QStyledItemDelegate>
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class QListView;
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class AircraftItemDelegate : public QStyledItemDelegate
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{
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Q_OBJECT
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public:
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static const int MARGIN = 4;
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static const int ARROW_SIZE = 20;
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static const int BUTTON_HEIGHT = 24;
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static const int BUTTON_WIDTH = 80;
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AircraftItemDelegate(QListView* view);
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virtual void paint(QPainter * painter, const QStyleOptionViewItem & option, const QModelIndex & index) const;
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virtual QSize sizeHint(const QStyleOptionViewItem & option, const QModelIndex & index) const;
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virtual bool eventFilter( QObject*, QEvent* event );
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Q_SIGNALS:
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void variantChanged(const QModelIndex& index);
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void requestInstall(const QModelIndex& index);
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void cancelDownload(const QModelIndex& index);
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private:
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QRect leftCycleArrowRect(const QRect& visualRect, const QModelIndex& index) const;
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QRect rightCycleArrowRect(const QRect& visualRect, const QModelIndex& index) const;
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QRect packageButtonRect(const QRect& visualRect, const QModelIndex& index) const;
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void drawRating(QPainter* painter, QString label, const QRect& box, int value) const;
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QListView* m_view;
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QPixmap m_leftArrowIcon,
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m_rightArrowIcon;
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};
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#endif
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