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74 lines
2.2 KiB
74 lines
2.2 KiB
/* |
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* Copyright © 2003-2007 Fredrik Höglund <fredrik@kde.org> |
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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 |
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* License version 2 as published by the Free Software Foundation. |
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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 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; see the file COPYING. If not, write to |
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* the 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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#pragma once |
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#include "sortproxymodel.h" |
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#include <QPointer> |
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#include <QQuickPaintedItem> |
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class CursorTheme; |
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class PreviewCursor; |
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class PreviewWidget : public QQuickPaintedItem |
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{ |
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Q_OBJECT |
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Q_PROPERTY(SortProxyModel *themeModel READ themeModel WRITE setThemeModel NOTIFY themeModelChanged) |
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Q_PROPERTY(int currentIndex READ currentIndex WRITE setCurrentIndex NOTIFY currentIndexChanged) |
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Q_PROPERTY(int currentSize READ currentSize WRITE setCurrentSize NOTIFY currentSizeChanged) |
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public: |
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explicit PreviewWidget(QQuickItem *parent = nullptr); |
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~PreviewWidget() override; |
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void setTheme(const CursorTheme *theme, const int size); |
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void setUseLables(bool); |
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void updateImplicitSize(); |
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void setThemeModel(SortProxyModel *themeModel); |
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SortProxyModel *themeModel(); |
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void setCurrentIndex(int idx); |
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int currentIndex() const; |
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void setCurrentSize(int size); |
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int currentSize() const; |
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Q_INVOKABLE void refresh(); |
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Q_SIGNALS: |
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void themeModelChanged(); |
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void currentIndexChanged(); |
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void currentSizeChanged(); |
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protected: |
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void paint(QPainter *) override; |
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void hoverMoveEvent(QHoverEvent *event) override; |
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void hoverLeaveEvent(QHoverEvent *e) override; |
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void geometryChanged(const QRectF &newGeometry, const QRectF &oldGeometry) override; |
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private: |
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void layoutItems(); |
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QList<PreviewCursor *> list; |
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const PreviewCursor *current; |
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bool needLayout : 1; |
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QPointer<SortProxyModel> m_themeModel; |
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int m_currentIndex; |
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int m_currentSize; |
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};
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