mirror of
https://github.com/KDE/latte-dock.git
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148 lines
4.1 KiB
C++
148 lines
4.1 KiB
C++
/*
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* Copyright 2018 Michail Vourlakos <mvourlakos@gmail.com>
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*
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* This file is part of Latte-Dock
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*
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* Latte-Dock 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
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* the License, or (at your option) any later version.
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*
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* Latte-Dock 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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#ifndef EFFECTS_H
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#define EFFECTS_H
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// Qt
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#include <QObject>
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#include <QPointer>
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#include <QQuickView>
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#include <QRect>
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// Plasma
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#include <Plasma/FrameSvg>
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#include <Plasma/Theme>
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namespace Latte {
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class View;
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}
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namespace Latte {
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namespace ViewPart {
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class Effects: public QObject
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{
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Q_OBJECT
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Q_PROPERTY(bool animationsBlocked READ animationsBlocked NOTIFY animationsBlockedChanged)
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Q_PROPERTY(bool drawShadows READ drawShadows WRITE setDrawShadows NOTIFY drawShadowsChanged)
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Q_PROPERTY(bool drawEffects READ drawEffects WRITE setDrawEffects NOTIFY drawEffectsChanged)
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Q_PROPERTY(bool settingsMaskSubtracted READ settingsMaskSubtracted WRITE setSettingsMaskSubtracted NOTIFY settingsMaskSubtractedChanged)
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//! thickness shadow size when is drawn inside the window from qml
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Q_PROPERTY(int backgroundOpacity READ backgroundOpacity WRITE setBackgroundOpacity NOTIFY backgroundOpacityChanged)
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Q_PROPERTY(int editShadow READ editShadow WRITE setEditShadow NOTIFY editShadowChanged)
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Q_PROPERTY(int innerShadow READ innerShadow WRITE setInnerShadow NOTIFY innerShadowChanged)
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Q_PROPERTY(QRect mask READ mask WRITE setMask NOTIFY maskChanged)
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Q_PROPERTY(QRect rect READ rect WRITE setRect NOTIFY rectChanged)
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Q_PROPERTY(Plasma::FrameSvg::EnabledBorders enabledBorders READ enabledBorders NOTIFY enabledBordersChanged)
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public:
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Effects(Latte::View *parent);
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virtual ~Effects();
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bool animationsBlocked() const;
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void setAnimationsBlocked(bool blocked);
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bool drawShadows() const;
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void setDrawShadows(bool draw);
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bool drawEffects() const;
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void setDrawEffects(bool draw);
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bool forceDrawCenteredBorders() const;
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void setForceDrawCenteredBorders(bool draw);
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bool settingsMaskSubtracted() const;
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void setSettingsMaskSubtracted(bool enabled);
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int backgroundOpacity() const;
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void setBackgroundOpacity(int opacity);
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int editShadow() const;
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void setEditShadow(int shadow);
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int innerShadow() const;
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void setInnerShadow(int shadow);
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QRect mask() const;
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void setMask(QRect area);
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QRect rect() const;
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void setRect(QRect area);
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Plasma::FrameSvg::EnabledBorders enabledBorders() const;
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public slots:
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void clearShadows();
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void updateShadows();
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void updateEffects();
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void updateEnabledBorders();
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signals:
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void animationsBlockedChanged();
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void backgroundOpacityChanged();
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void drawShadowsChanged();
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void drawEffectsChanged();
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void editShadowChanged();
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void enabledBordersChanged();
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void maskChanged();
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void innerShadowChanged();
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void rectChanged();
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void settingsMaskSubtractedChanged();
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private slots:
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void init();
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void updateMask();
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private:
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QRegion subtractedMask();
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QRegion subtrackedMaskFromWindow(QRegion initialRegion, QQuickView *window);
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private:
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bool m_animationsBlocked{false};
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bool m_drawShadows{true};
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bool m_drawEffects{false};
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bool m_forceDrawCenteredBorders{false};
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bool m_settingsMaskSubtracted{false};
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int m_backgroundOpacity{100};
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int m_editShadow{0};
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int m_innerShadow{0};
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QRect m_rect;
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QRect m_mask;
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QPointer<Latte::View> m_view;
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Plasma::Theme m_theme;
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//only for the mask on disabled compositing, not to actually paint
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Plasma::FrameSvg *m_background{nullptr};
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//only for the mask, not to actually paint
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Plasma::FrameSvg::EnabledBorders m_enabledBorders{Plasma::FrameSvg::AllBorders};
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};
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}
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}
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#endif
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