forked from openkylin/qt5-ukui-platformtheme
88 lines
3.4 KiB
C++
88 lines
3.4 KiB
C++
/*
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* Qt5-UKUI's Library
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*
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* Copyright (C) 2023, KylinSoft Co., Ltd.
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*
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* This library is free software; you can redistribute it and/or
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* 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 3 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 General Public License
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* along with this library. If not, see <https://www.gnu.org/licenses/>.
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*
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* Authors: Yue Lan <lanyue@kylinos.cn>
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*
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*/
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#ifndef HIGHLIGHTEFFECT_H
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#define HIGHLIGHTEFFECT_H
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#include <QObject>
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#include <QStyleOption>
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class QAbstractItemView;
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class QMenu;
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class HighLightEffect : public QObject
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{
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Q_OBJECT
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public:
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enum HighLightMode {
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skipHighlight = 0x0,
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HighlightEffect = 0x1,
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ordinaryHighLight = 0x2,
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hoverHighLight = 0x4,
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defaultHighLight = 0x8,
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filledSymbolicColorHighLight = 0x10,
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};
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enum EffectMode {
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HighlightOnly = 0x0,
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BothDefaultAndHighlit = 0x1
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};
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Q_ENUM(EffectMode)
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/*!
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* \brief setSkipEffect
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* \param w
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* \param skip
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* \details
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* in ukui-style, some widget such as menu will be set use highlight
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* icon effect automaticlly,
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* but we might not want to compose a special pure color image.
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* This function is use to skip the effect.
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*/
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static QColor symbolic_color;
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static void setSkipEffect(QWidget *w, bool skip = true);
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static bool isPixmapPureColor(const QPixmap &pixmap);
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static bool isSymbolicColor(const QPixmap &pixmap);
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static bool setMenuIconHighlightEffect(QMenu *menu, HighLightMode hlmode = skipHighlight, EffectMode mode = HighlightOnly);
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static bool setViewItemIconHighlightEffect(QAbstractItemView *view, HighLightMode hlmode = skipHighlight, EffectMode mode = HighlightOnly);
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static HighLightMode isWidgetIconUseHighlightEffect(const QWidget *w);
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static void setSymoblicColor(const QColor &color);
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static void setWidgetIconFillSymbolicColor(QWidget *widget, bool fill);
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static const QColor getCurrentSymbolicColor();
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static const QColor defaultStyleDark(const QStyleOption *option);
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static QPixmap generatePixmap(const QPixmap &pixmap, const QStyleOption *option, const QWidget *widget = nullptr, bool force = false, EffectMode mode = HighlightOnly);
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static QPixmap ordinaryGeneratePixmap(const QPixmap &pixmap, const QStyleOption *option, const QWidget *widget = nullptr, EffectMode mode = HighlightOnly);
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static QPixmap hoverGeneratePixmap(const QPixmap &pixmap, const QStyleOption *option, const QWidget *widget = nullptr, EffectMode mode = HighlightOnly);
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static QPixmap bothOrdinaryAndHoverGeneratePixmap(const QPixmap &pixmap, const QStyleOption *option, const QWidget *widget = nullptr, EffectMode mode = HighlightOnly);
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static QPixmap filledSymbolicColoredGeneratePixmap(const QPixmap &pixmap, const QStyleOption *option, const QWidget *widget = nullptr, EffectMode mode = HighlightOnly);
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private:
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explicit HighLightEffect(QObject *parent = nullptr);
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static QPixmap filledSymbolicColoredPixmap(const QPixmap &source, const QColor &baseColor);
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};
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#endif // HIGHLIGHTEFFECT_H
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