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77 lines
2.0 KiB
77 lines
2.0 KiB
/*
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* Copyright (c) 2004-2007 André Wöbbeking <Woebbeking@kde.org>
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*
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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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*
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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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*
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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, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#ifndef CERVISIA_TOOLTIP_H
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#define CERVISIA_TOOLTIP_H
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#include <tqobject.h>
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#include <tqtooltip.h>
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namespace Cervisia
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{
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/**
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* This class extends TQToolTip:
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* - no more need to subclass just connect to the signal queryToolTip()
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* - truncate too large tooltip texts.
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*/
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class ToolTip : public TQObject, public TQToolTip
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{
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TQ_OBJECT
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public:
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/**
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* @param widget The widget you want to add tooltips to. It's also used as
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* parent for the TQObject. So you don't have to free an instance of this
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* class yourself.
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*/
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explicit ToolTip(TQWidget* widget);
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signals:
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/**
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* This signal is emitted when a tooltip could be displayed. When a client
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* wants to display anythink it must set a valid tooltip rectangle and a
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* non empty text.
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*
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* @param pos The position of the tooltip in the parent widget's coordinate system.
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*
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* @param rect The rectangle in the parent widget's coordinate system where the
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* tooltip is valid.
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*
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* @param text The tooltip text.
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*/
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void queryToolTip(const TQPoint& pos, TQRect& rect, TQString& text);
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protected:
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virtual void maybeTip(const TQPoint&);
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};
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} // namespace Cervisia
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#endif // CERVISIA_TOOLTIP_H
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