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#ifndef _KVI_MDIMANAGER_H_
#define _KVI_MDIMANAGER_H_
//=============================================================================
//
// File : kvi_mdimanager.h
// Creation date : Wed Jun 21 2000 17:28:04 by Szymon Stefanek
//
// This file is part of the KVirc irc client distribution
// Copyright (C) 2000-2004 Szymon Stefanek (pragma at kvirc dot net)
//
// This program is FREE software. You can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your opinion) any later version.
//
// This program is distributed in the HOPE that it will be USEFUL,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
// See the GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, write to the Free Software Foundation,
// Inc. ,51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
//
//=============================================================================
#include "kvi_settings.h"
#include "kvi_pointerlist.h"
#include <tqwidget.h>
#include <tqframe.h>
#include <tqpixmap.h>
#include <tqtoolbutton.h>
#include "kvi_tal_scrollview.h"
#define KVI_MDICHILD_BORDER 4
#define KVI_MDICHILD_SPACING 2
#define KVI_MDICHILD_MIN_WIDTH 100
#define KVI_MDICHILD_MIN_HEIGHT 40
#define KVI_MDICHILD_HIDDEN_EDGE 3
#ifdef COMPILE_ON_WINDOWS
#include "kvi_mdichild.h"
#else
class KviMdiChild;
#endif
//class KviMdiCaptionButton;
class KviFrame;
class KviTalPopupMenu;
class KviTalHBox;
class KviSdiButtonBox;
class KviMenuBarToolButton;
class KVIRC_API KviMdiManager : public KviTalScrollView
{
friend class KviMdiChild;
friend class KviMdiCaption;
Q_OBJECT
TQ_OBJECT
public:
KviMdiManager(TQWidget * parent,KviFrame * pFrm,const char * name);
~KviMdiManager();
public:
KviMdiChild * topChild(){ return m_pZ->last(); };
KviMdiChild * highestChildExcluding(KviMdiChild * pChild);
void manageChild(KviMdiChild * lpC,bool bCascade = true,TQRect * setGeom = 0);
void setTopChild(KviMdiChild *lpC,bool bSetFocus);
void showAndActivate(KviMdiChild * lpC);
KviTalPopupMenu * windowPopup(){ return m_pWindowPopup; };
void focusTopChild();
void destroyChild(KviMdiChild *lpC,bool bFocusTopChild = true);
int getVisibleChildCount();
bool isInSDIMode();
protected:
KviPointerList<KviMdiChild> * m_pZ; // topmost child is the last in the list
KviMenuBarToolButton * m_pSdiRestoreButton;
KviMenuBarToolButton * m_pSdiMinimizeButton;
KviMenuBarToolButton * m_pSdiCloseButton;
KviMenuBarToolButton * m_pSdiIconButton;
#ifdef COMPILE_USE_QT4
KviTalHBox * m_pSdiControls;
#endif
int m_iSdiIconItemId;
int m_iSdiRestoreItemId;
int m_iSdiMinimizeItemId;
int m_iSdiCloseItemId;
KviTalPopupMenu * m_pWindowPopup;
KviTalPopupMenu * m_pTileMethodPopup;
KviFrame * m_pFrm;
protected:
void updateContentsSize();
//void childMaximized(KviMdiChild *lpC);
void childMinimized(KviMdiChild *lpC,bool bWasMaximized);
void childRestored(KviMdiChild *lpC,bool bWasMaximized);
void childMoved(KviMdiChild * lpC);
void maximizeChild(KviMdiChild * lpC);
virtual void focusInEvent(TQFocusEvent *e);
virtual void mousePressEvent(TQMouseEvent *e);
virtual void resizeEvent(TQResizeEvent *e);
virtual void drawContents(TQPainter * p,int x,int y,int w,int h);
virtual bool focusNextPrevChild(bool pNext);
public slots:
void relayoutMenuButtons();
void cascadeWindows();
void cascadeMaximized();
void expandVertical();
void expandHorizontal();
void minimizeAll();
// void restoreAll(); <-- this does nothing
void tile();
void toggleAutoTile();
void tileAnodine();
void reloadImages();
protected slots:
void minimizeActiveChild();
void restoreActiveChild();
void closeActiveChild();
void activeChildSystemPopup();
void menuActivated(int id);
void tileMethodMenuActivated(int id);
void fillWindowPopup();
void sdiMinimizeButtonDestroyed();
void sdiRestoreButtonDestroyed();
void sdiCloseButtonDestroyed();
void sdiIconButtonDestroyed();
private:
void ensureNoMaximized();
void tileAllInternal(int maxWnds,bool bHorizontal);
TQPoint getCascadePoint(int indexOfWindow);
void enterSDIMode(KviMdiChild *lpC);
void leaveSDIMode();
void updateSDIMode();
signals:
void enteredSdiMode();
void leftSdiMode();
};
#endif //_KVI_MDIMANAGER_H_
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