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113 lines
3.7 KiB
113 lines
3.7 KiB
15 years ago
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/*****************************************************************
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Copyright (c) 1996-2000 the kicker authors. See file AUTHORS.
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
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AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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******************************************************************/
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#ifndef __pglobal_h__
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#define __pglobal_h__
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#include <qiconset.h>
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#include <qmap.h>
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#include <kpanelapplet.h>
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#include <kpanelextension.h>
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#include <kurl.h>
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namespace KickerLib
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{
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/*
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* Functions to convert between various enums
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*/
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KDE_EXPORT KPanelExtension::Position directionToPosition(KPanelApplet::Direction d);
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KDE_EXPORT KPanelExtension::Position directionToPopupPosition(KPanelApplet::Direction d);
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KDE_EXPORT KPanelApplet::Direction positionToDirection(KPanelExtension::Position p);
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KDE_EXPORT KPanelApplet::Direction arrowToDirection(Qt::ArrowType p);
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KDE_EXPORT int sizeValue(KPanelExtension::Size s);
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/**
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* Pixel sizes for but sizes and margins
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*/
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KDE_EXPORT int maxButtonDim();
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/**
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* Tint the image to reflect the current color scheme
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* Used, for instance, by KMenu side bar
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*/
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KDE_EXPORT void colorize(QImage& image);
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/**
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* Blend a color rectangle on a painter
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*/
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KDE_EXPORT void drawBlendedRect(QPainter *p, const QRect &r, const QColor &color = Qt::black, int alpha = 0x40);
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/**
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* Blend two colours together to get a colour halfway in between
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*/
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KDE_EXPORT QColor blendColors(const QColor& c1, const QColor& c2);
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/**
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* Create or copy .desktop files for use in kicker safely and easily
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*/
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KDE_EXPORT QString copyDesktopFile(const KURL&url);
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KDE_EXPORT QString newDesktopFile(const KURL&url);
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/**
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* Reduces a popup menu
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*
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* When a popup menu contains only 1 sub-menu, it makes no sense to
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* show this popup-menu but we better show the sub-menu directly.
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*
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* This function checks whether that is the case and returns either the
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* original menu or the sub-menu when appropriate.
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*/
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KDE_EXPORT QPopupMenu *reduceMenu(QPopupMenu *);
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/**
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* Calculate the appropriate position for a popup menu based on the
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* direction, the size of the menu, the widget geometry, and a optional
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* point in the local coordinates of the widget.
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*/
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KDE_EXPORT QPoint popupPosition(KPanelApplet::Direction d,
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const QWidget* popup,
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const QWidget* source,
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const QPoint& offset = QPoint(0, 0));
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/**
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* Calculate an acceptable inverse of the given color wich will be used
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* as the shadow color.
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*/
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KDE_EXPORT QColor shadowColor(const QColor& c);
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/**
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* Get an appropriate for a menu in Plasma. As the user may set this size
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* globally, it is important to always use this method.
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* @param icon the name of icon requested
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* @return the icon set for the requested icon
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*/
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KDE_EXPORT QIconSet menuIconSet(const QString& icon);
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}
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#endif // __pglobal_h__
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