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283 lines
8.1 KiB
283 lines
8.1 KiB
#ifndef _KVI_TASKBAR_H_
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#define _KVI_TASKBAR_H_
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//=============================================================================
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//
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// File : kvi_taskbar.h
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// Creation date : Thu Jan 7 1999 03:56:50 by Szymon Stefanek
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//
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// This file is part of the KVirc irc client distribution
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// Copyright (C) 1999-2004 Szymon Stefanek (pragma at kvirc dot net)
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//
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// This program is FREE software. You can redistribute it and/or
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// modify it under the terms of the GNU General Public License
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// as published by the Free Software Foundation; either version 2
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// of the License, or (at your opinion) 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.
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// See the 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 Foundation,
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// Inc. ,51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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//
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//=============================================================================
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#include "kvi_settings.h"
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#include "kvi_pointerlist.h"
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#include <tqframe.h>
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#include "kvi_tal_tooltip.h"
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#include "kvi_tal_listview.h"
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#include <tqpushbutton.h>
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class KviWindow;
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class KviFrame;
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class TQPixmap;
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class KviDynamicToolTip;
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class KviConsole;
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//
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// KviTaskBarItem
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//
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// The base class for the taskBar items
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// this is the only interface to an item visible to external classes
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//
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class KVIRC_API KviTaskBarItem
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{
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public:
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KviTaskBarItem(KviWindow * wnd);
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virtual ~KviTaskBarItem();
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protected:
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KviWindow * m_pWindow;
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int m_iHighlightLevel;
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int m_iProgress;
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public:
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KviWindow * kviWindow(){ return m_pWindow; };
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virtual void captionChanged(){};
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virtual void highlight(int iLevel = 1){};
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virtual void setProgress(int progress){};
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virtual bool active(){ return false; };
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virtual void unhighlight(){};
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int progress(){ return m_iProgress; };
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int highlightLevel(){ return m_iHighlightLevel; };
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};
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//
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// KviTaskBarBase
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//
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// The base class for the taskbar implementations
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// This is the basic interface that all the external classes should see
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//
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#include "kvi_toolbar.h"
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class KVIRC_API KviTaskBarBase : public KviToolBar
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{
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TQ_OBJECT
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public:
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KviTaskBarBase();
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virtual ~KviTaskBarBase();
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protected:
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KviFrame * m_pFrm;
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TQTimer * m_pActivityMeterTimer;
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public:
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virtual KviTaskBarItem * addItem(KviWindow *){ return 0; };
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virtual bool removeItem(KviTaskBarItem *){ return false; };
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virtual void setActiveItem(KviTaskBarItem *){};
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virtual KviTaskBarItem * firstItem(){ return 0; };
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virtual KviTaskBarItem * lastItem(void) { return 0; }
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virtual KviTaskBarItem * nextItem(){ return 0; };
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virtual KviTaskBarItem * prevItem(void) { return 0; }
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virtual KviTaskBarItem * item(int number);
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virtual bool setIterationPointer(KviTaskBarItem * it){ return false; };
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virtual void switchWindow(bool bNext,bool bInContextOnly);
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virtual void updatePseudoTransparency(){};
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virtual void applyOptions(){};
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static void getTextForConsole(TQString &szText,KviConsole * pConsole);
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protected slots:
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virtual void updateActivityMeter();
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};
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//
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// Implementation details: the following classes should be
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// never used directly (with just the exception of KviFrame
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// that creates the taskbar)
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//
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class KviClassicTaskBar;
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class KVIRC_API KviTaskBarButton : public TQPushButton , KviTaskBarItem
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{
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friend class KviClassicTaskBar;
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TQ_OBJECT
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public:
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KviTaskBarButton(TQWidget * par,KviWindow * wnd,const char * name);
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~KviTaskBarButton();
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protected:
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bool m_bActive;
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KviDynamicToolTip * m_pTip;
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protected:
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virtual void mousePressEvent(TQMouseEvent *e);
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virtual void contextMenuEvent(TQContextMenuEvent *e);
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virtual void drawButtonLabel(TQPainter *p);
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public:
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virtual bool active(){ return m_bActive; };
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virtual void highlight(int iLevel = 1);
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virtual void unhighlight();
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virtual void setProgress(int progress);
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virtual void captionChanged();
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protected:
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void setActive(bool bActive);
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protected slots:
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void tipRequest(KviDynamicToolTip *tip,const TQPoint &pnt);
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};
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class KVIRC_API KviClassicTaskBar : public KviTaskBarBase
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{
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TQ_OBJECT
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public:
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KviClassicTaskBar();
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~KviClassicTaskBar();
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protected:
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KviPointerList<KviTaskBarButton> * m_pButtonList;
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int m_iButtonHeight;
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TQWidget * m_pBase;
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protected:
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void calcButtonHeight();
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void doLayout(); // called by KviFrame to adjust a bug on WIndows
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void insertButton(KviTaskBarButton * b);
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public:
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// virtual void fontChange(const TQFont & old);
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virtual void resizeEvent(TQResizeEvent *e);
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public:
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virtual KviTaskBarItem * addItem(KviWindow *);
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virtual bool removeItem(KviTaskBarItem *);
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virtual void setActiveItem(KviTaskBarItem *);
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virtual KviTaskBarItem * firstItem();
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virtual KviTaskBarItem * lastItem(void);
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virtual KviTaskBarItem * nextItem();
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virtual KviTaskBarItem * prevItem(void);
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virtual bool setIterationPointer(KviTaskBarItem * it);
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virtual void updateActivityMeter();
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virtual void applyOptions();
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protected slots:
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void orientationChangedSlot(TQt::Orientation o);
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};
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class KviTreeTaskBar;
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class KviTreeTaskBarItemInternal;
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class KVIRC_API KviTreeTaskBarItem : public KviTalListViewItem , public KviTaskBarItem
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{
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friend class KviTreeTaskBar;
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friend class KviTreeTaskBarListView;
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friend class KviTreeTaskBarItemInternal;
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public:
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KviTreeTaskBarItem(KviTalListView * par,KviWindow * wnd);
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KviTreeTaskBarItem(KviTreeTaskBarItem * par,KviWindow * wnd);
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~KviTreeTaskBarItem();
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protected:
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int m_iStepNumber;
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bool m_bIncreasing;
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TQTimer* m_pAnimTimer;
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KviTreeTaskBarItemInternal *m_pInternal;
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int m_iRedDiff;
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int m_iGreenDiff;
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int m_iBlueDiff;
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public:
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virtual TQString key(int column,bool) const;
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virtual void paintCell(TQPainter *p,const TQColorGroup &cg,int column,int width,int alignment);
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virtual void paintBranches(TQPainter *p,const TQColorGroup &cg,int w,int y,int h,GUIStyle s);
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virtual void captionChanged();
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virtual void highlight(int iLevel = 1);
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virtual void unhighlight();
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virtual void setProgress(int progress);
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virtual bool active(){ return isSelected(); };
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virtual void applyOptions();
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protected:
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void setActive(bool bActive);
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void mouseEnter();
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void mouseLeave();
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void timerShot();
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int calculateColor(int col1,int col2);
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};
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class KviTreeTaskBarItemInternal : public TQObject
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{
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TQ_OBJECT
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public:
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KviTreeTaskBarItemInternal(KviTreeTaskBarItem* pItem):m_pItem(pItem) {};
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~KviTreeTaskBarItemInternal() {};
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protected:
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KviTreeTaskBarItem* m_pItem;
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public slots:
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void timerShot() { m_pItem->timerShot();};
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};
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class KVIRC_API KviTreeTaskBarListView : public KviTalListView
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{
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friend class KviTreeTaskBarItem;
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TQ_OBJECT
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KviTreeTaskBarItem* m_pPrevItem;
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public:
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KviTreeTaskBarListView(TQWidget * par);
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~KviTreeTaskBarListView();
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protected:
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virtual void contentsMousePressEvent(TQMouseEvent *e);
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virtual void paintEmptyArea(TQPainter * p,const TQRect &rct);
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virtual void resizeEvent(TQResizeEvent *e);
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virtual void contentsMouseMoveEvent ( TQMouseEvent * e );
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virtual void leaveEvent(TQEvent *);
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signals:
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void leftMousePress(KviTalListViewItem * it);
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void rightMousePress(KviTalListViewItem * it);
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public slots:
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void sort();
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void reverseSort();
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};
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class KVIRC_API KviTreeTaskBar : public KviTaskBarBase
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{
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TQ_OBJECT
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public:
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KviTreeTaskBar();
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~KviTreeTaskBar();
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private:
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KviTreeTaskBarListView * m_pListView;
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KviTreeTaskBarItem * m_pCurrentItem;
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KviDynamicToolTip * m_pToolTip;
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public:
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virtual KviTaskBarItem * addItem(KviWindow *);
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virtual bool removeItem(KviTaskBarItem *);
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virtual void setActiveItem(KviTaskBarItem *);
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virtual KviTaskBarItem * firstItem();
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virtual KviTaskBarItem * nextItem(void);
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virtual KviTaskBarItem * lastItem();
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virtual KviTaskBarItem * prevItem(void);
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virtual bool setIterationPointer(KviTaskBarItem * it);
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virtual void updatePseudoTransparency();
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virtual bool eventFilter(TQObject * o,TQEvent *e);
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virtual void updateActivityMeter();
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virtual void applyOptions();
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protected:
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virtual void moveEvent(TQMoveEvent *);
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protected slots:
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void tipRequest(KviDynamicToolTip *tip,const TQPoint &pnt);
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};
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#endif //_KVI_TASKBAR_H_
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