2007-11-27 19:40:25 +00:00
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/********************************************************************
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2007-04-29 17:35:43 +00:00
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KWin - the KDE window manager
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This file is part of the KDE project.
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Copyright (C) 2007 Lubos Lunak <l.lunak@kde.org>
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2008-08-12 15:22:06 +00:00
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Copyright (C) 2008 Lucas Murray <lmurray@undefinedfire.com>
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2007-04-29 17:35:43 +00:00
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2007-11-27 19:40:25 +00:00
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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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
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GNU General Public License for more details.
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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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2007-04-29 17:35:43 +00:00
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#ifndef KWIN_DESKTOPGRID_H
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#define KWIN_DESKTOPGRID_H
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#include <kwineffects.h>
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2008-02-02 20:54:19 +00:00
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#include <QObject>
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2013-02-26 08:00:51 +00:00
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#include <QTimeLine>
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2013-08-05 12:55:37 +00:00
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#include <QQuickView>
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2007-04-29 17:35:43 +00:00
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namespace KWin
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{
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2009-11-15 12:38:26 +00:00
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class PresentWindowsEffectProxy;
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2013-08-05 12:55:37 +00:00
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class DesktopButtonsView : public QQuickView
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{
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Q_OBJECT
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public:
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explicit DesktopButtonsView(QWindow *parent = 0);
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2011-01-30 14:34:42 +00:00
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void windowInputMouseEvent(QMouseEvent* e);
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void setAddDesktopEnabled(bool enable);
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void setRemoveDesktopEnabled(bool enable);
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2015-06-20 23:23:25 +00:00
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bool isVisible() const;
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void show();
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void hide();
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2015-09-14 08:57:02 +00:00
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public:
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EffectWindow *effectWindow;
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Q_SIGNALS:
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void addDesktop();
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void removeDesktop();
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2015-06-20 23:23:25 +00:00
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private:
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bool m_visible;
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QPoint m_pos;
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bool m_posIsValid;
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};
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2010-03-28 09:05:36 +00:00
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2007-04-29 17:35:43 +00:00
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class DesktopGridEffect
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2011-02-25 19:25:21 +00:00
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: public Effect
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{
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Q_OBJECT
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2012-08-11 09:24:37 +00:00
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Q_PROPERTY(int zoomDuration READ configuredZoomDuration)
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Q_PROPERTY(int border READ configuredBorder)
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Q_PROPERTY(Qt::Alignment desktopNameAlignment READ configuredDesktopNameAlignment)
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Q_PROPERTY(int layoutMode READ configuredLayoutMode)
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Q_PROPERTY(int customLayoutRows READ configuredCustomLayoutRows)
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Q_PROPERTY(bool usePresentWindows READ isUsePresentWindows)
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// TODO: electric borders
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public:
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DesktopGridEffect();
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~DesktopGridEffect();
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virtual void reconfigure(ReconfigureFlags);
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virtual void prePaintScreen(ScreenPrePaintData& data, int time);
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virtual void paintScreen(int mask, QRegion region, ScreenPaintData& data);
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virtual void postPaintScreen();
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virtual void prePaintWindow(EffectWindow* w, WindowPrePaintData& data, int time);
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virtual void paintWindow(EffectWindow* w, int mask, QRegion region, WindowPaintData& data);
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virtual void windowInputMouseEvent(QEvent* e);
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virtual void grabbedKeyboardEvent(QKeyEvent* e);
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virtual bool borderActivated(ElectricBorder border);
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virtual bool isActive() const;
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2014-03-24 10:50:09 +00:00
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int requestedEffectChainPosition() const override {
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return 50;
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}
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2011-01-30 14:34:42 +00:00
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enum { LayoutPager, LayoutAutomatic, LayoutCustom }; // Layout modes
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2012-08-11 09:24:37 +00:00
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// for properties
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int configuredZoomDuration() const {
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return zoomDuration;
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}
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int configuredBorder() const {
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return border;
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}
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Qt::Alignment configuredDesktopNameAlignment() const {
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return desktopNameAlignment;
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}
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int configuredLayoutMode() const {
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return layoutMode;
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}
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int configuredCustomLayoutRows() const {
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return customLayoutRows;
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}
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bool isUsePresentWindows() const {
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return m_usePresentWindows;
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}
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2013-07-22 14:07:39 +00:00
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private Q_SLOTS:
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void toggle();
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// slots for global shortcut changed
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// needed to toggle the effect
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2013-08-14 19:13:12 +00:00
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void globalShortcutChanged(QAction *action, const QKeySequence& seq);
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2011-01-30 14:34:42 +00:00
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void slotAddDesktop();
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void slotRemoveDesktop();
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2012-01-29 11:29:24 +00:00
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void slotWindowAdded(KWin::EffectWindow* w);
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void slotWindowClosed(KWin::EffectWindow *w);
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void slotWindowDeleted(KWin::EffectWindow *w);
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2012-11-16 07:23:47 +00:00
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void slotNumberDesktopsChanged(uint old);
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2012-01-29 11:29:24 +00:00
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void slotWindowGeometryShapeChanged(KWin::EffectWindow *w, const QRect &old);
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2011-01-30 14:34:42 +00:00
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private:
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QPointF scalePos(const QPoint& pos, int desktop, int screen = -1) const;
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QPoint unscalePos(const QPoint& pos, int* desktop = NULL) const;
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int posToDesktop(const QPoint& pos) const;
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EffectWindow* windowAt(QPoint pos) const;
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void setCurrentDesktop(int desktop);
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void setHighlightedDesktop(int desktop);
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int desktopToRight(int desktop, bool wrap = true) const;
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int desktopToLeft(int desktop, bool wrap = true) const;
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int desktopUp(int desktop, bool wrap = true) const;
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int desktopDown(int desktop, bool wrap = true) const;
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void setActive(bool active);
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void setup();
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void setupGrid();
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void finish();
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2011-08-27 09:21:31 +00:00
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bool isMotionManagerMovingWindows() const;
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2012-09-09 12:24:06 +00:00
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bool isRelevantWithPresentWindows(EffectWindow *w) const;
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bool isUsingPresentWindows() const;
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QRectF moveGeometryToDesktop(int desktop) const;
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void desktopsAdded(int old);
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void desktopsRemoved(int old);
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2015-09-14 14:40:31 +00:00
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QVector<int> desktopList(const EffectWindow *w) const;
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2011-01-30 14:34:42 +00:00
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QList<ElectricBorder> borderActivate;
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int zoomDuration;
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int border;
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Qt::Alignment desktopNameAlignment;
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int layoutMode;
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int customLayoutRows;
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bool activated;
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2011-03-14 21:50:05 +00:00
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QTimeLine timeline;
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2011-01-30 14:34:42 +00:00
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int paintingDesktop;
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int highlightedDesktop;
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2012-03-12 23:25:10 +00:00
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int m_originalMovingDesktop;
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2011-01-30 14:34:42 +00:00
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bool keyboardGrab;
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2011-04-24 20:21:58 +00:00
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bool wasWindowMove, wasDesktopMove, isValidMove;
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2011-01-30 14:34:42 +00:00
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EffectWindow* windowMove;
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QPoint windowMoveDiff;
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QPoint dragStartPos;
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// Soft highlighting
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2011-03-14 21:50:05 +00:00
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QList<QTimeLine*> hoverTimeline;
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2011-01-30 14:34:42 +00:00
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QList< EffectFrame* > desktopNames;
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QSize gridSize;
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Qt::Orientation orientation;
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QPoint activeCell;
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// Per screen variables
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QList<double> scale; // Because the border isn't a ratio each screen is different
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QList<double> unscaledBorder;
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QList<QSizeF> scaledSize;
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QList<QPointF> scaledOffset;
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// Shortcut - needed to toggle the effect
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QList<QKeySequence> shortcut;
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2011-01-30 14:34:42 +00:00
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PresentWindowsEffectProxy* m_proxy;
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QList<WindowMotionManager> m_managers;
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bool m_usePresentWindows;
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QRect m_windowMoveGeometry;
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QPoint m_windowMoveStartPoint;
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2015-09-14 08:57:02 +00:00
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QVector<DesktopButtonsView*> m_desktopButtonsViews;
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2011-01-30 14:34:42 +00:00
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};
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2007-04-29 17:35:43 +00:00
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} // namespace
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#endif
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