diff options
Diffstat (limited to 'kmdi/kmdichildarea.h')
| -rw-r--r-- | kmdi/kmdichildarea.h | 304 |
1 files changed, 0 insertions, 304 deletions
diff --git a/kmdi/kmdichildarea.h b/kmdi/kmdichildarea.h deleted file mode 100644 index 0a6076076..000000000 --- a/kmdi/kmdichildarea.h +++ /dev/null @@ -1,304 +0,0 @@ -//---------------------------------------------------------------------------- -// filename : kmdichildarea.h -//---------------------------------------------------------------------------- -// Project : KDE MDI extension -// -// begin : 07/1999 by Szymon Stefanek as part of kvirc -// (an IRC application) -// changes : 09/1999 by Falk Brettschneider to create an -// - 06/2000 stand-alone Qt extension set of -// classes and a Qt-based library -// 2000-2003 maintained by the KDevelop project -// -// copyright : (C) 1999-2003 by Falk Brettschneider -// and -// Szymon Stefanek (stefanek@tin.it) -// email : falkbr@tdevelop.org (Falk Brettschneider) -//---------------------------------------------------------------------------- -// -//---------------------------------------------------------------------------- -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU Library General Public License as -// published by the Free Software Foundation; either version 2 of the -// License, or (at your option) any later version. -// -//---------------------------------------------------------------------------- - -#ifndef _KMDI_CHILD_AREA_H_ -#define _KMDI_CHILD_AREA_H_ - -#include <tqframe.h> -#include <tqptrlist.h> - -#include "kmdichildfrm.h" -#include "kmdichildview.h" - -class KMdiChildAreaPrivate; - -/** - * @short Internal class. - * - * The main frame widget KMdiMainFrm consists of 2 child widgets. One is this class. - * It's the widget where the child frames (emulated toplevel MDI views) live in. - * This class is the manager for the child frame widgets because it controls the - * Z-order widget stack of KMdiChildFrm's. - * It provides all placing and positioning algorithms for docked (attached) MDI views. - * - * KMdiChildArea doesn't know anything about the actual MDI views. It only knows - * and manages the frame widgets of attached MDI views. - * All actions and stuff concerning only to childframes are handled here. - */ -class KMDI_EXPORT KMdiChildArea : public TQFrame -{ - friend class KMdiChildFrmCaption; - friend class KMdiChildFrm; - -Q_OBJECT - - // attributes -public: - /** - * Z Order stack of KMdiChildFrm childframe windows (top=last) - */ - TQPtrList<KMdiChildFrm> *m_pZ; //Auto delete enabled - - /** - * the default size of an newly created childframe - */ - TQSize m_defaultChildFrmSize; -protected: - /** - * The MDI childframe window caption font - */ - TQFont m_captionFont; - - /** - * The foreground color of the active MDI childframe window caption - */ - TQColor m_captionActiveBackColor; - - /** - * The background color of the active MDI childframe window captions - */ - TQColor m_captionActiveForeColor; - - /** - * The foreground color of inactive MDI childframe window captions - */ - TQColor m_captionInactiveBackColor; - - /** - * The background color of inactive MDI childframe window captions - */ - TQColor m_captionInactiveForeColor; - - int m_captionFontLineSpacing; - - // methods -public: - - /** - * Consruction. Note: This class needn't to know about KMdiMainFrm . - */ - KMdiChildArea( TQWidget *parent ); - - /** - * Destructor : THERE should be no child windows anymore... - * Howewer it simply deletes all the child widgets :) - */ - ~KMdiChildArea(); - - /** - * Appends a new KMdiChildFrm to this manager. - * The child is shown,raised and gets focus if this window has it. - */ - void manageChild( KMdiChildFrm *lpC, bool bShow = true, bool bCascade = true ); - - /** - * Destroys a managed KMdiChildFrm - * Also deletes the client attached to this child. - */ - void destroyChild( KMdiChildFrm* child, bool focusTopChild = true ); - - /** - * Destroys a managed KMdiChildFrm - * Clients attached to the KMdiChildFrm are not deleted. - */ - void destroyChildButNotItsView( KMdiChildFrm *lpC, bool bFocusTopChild = true ); - - /** - * Brings the child to the top of the stack - * The child is focused if setFocus is true. If setFocus is false, the - * child is just raised. - */ - void setTopChild( KMdiChildFrm* child, bool setFocus = false ); - - /** - * Returns the topmost child (the active one) or 0 if there are no children. - * Note that the topmost child may be also hidded , if ALL the windows are minimized. - */ - inline KMdiChildFrm * topChild() const { return m_pZ->last(); } - - /** - * Returns the number of visible children - */ - int getVisibleChildCount() const; - - /** - * Calculates the cascade point for the given index. If index is -1 - * the cascade point is calculated for the window following the last window - * @param indexOfWindow the index of the window in relation the z-ordered window list - */ - TQPoint getCascadePoint( int indexOfWindow = -1 ); - - /** - * Sets the MDI childframe window caption font - * A relayout does not occur when using this function - */ - void setMdiCaptionFont( const TQFont &fnt ); - - /** - * Sets the foreground color of the active MDI childframe window caption - * A relayout does not occur when using this function - */ - void setMdiCaptionActiveForeColor( const TQColor &clr ); - - /** - * Sets the background color of the active MDI childframe window captions - * A relayout does not occur when using this function - */ - void setMdiCaptionActiveBackColor( const TQColor &clr ); - - /** - * Sets the foreground color of inactive MDI childframe window captions - * A relayout does not occur when using this function - */ - void setMdiCaptionInactiveForeColor( const TQColor &clr ); - - /** - * Sets the background color of inactive MDI childframe window captions - * A relayout does not occur when using this function - */ - void setMdiCaptionInactiveBackColor( const TQColor &clr ); - - /** - * Gets all caption colors, consistent with current WM settings - * (or other Desktop settings e.g. system settings for win32) - * This method is useful not only for KMDI child windows. - * Colors are returned via activeBG, activeFG, inactiveBG, inactiveFG references. - * - * @deprecated Use TDEGlobalSettings::activeTitleColor(), TDEGlobalSettings::activeTextColor(), - * TDEGlobalSettings::inactiveTitleColor() and TDEGlobalSettings::inactiveTextColor() instead. - */ - static void getCaptionColors( const TQPalette &pal, TQColor &activeBG, TQColor &activeFG, - TQColor &inactiveBG, TQColor &inactiveFG ) KDE_DEPRECATED; - -public slots: - /** - * Cascades all windows resizing them to the minimum size. - */ - void cascadeWindows(); - - /** - * Cascades all windows resizing them to the maximum available size. - */ - void cascadeMaximized(); - - /** - * Maximize all windows but only in vertical direction - */ - void expandVertical(); - - /** - * Maximize all windows but only in horizontal direction - */ - void expandHorizontal(); - - /** - * Gives focus to the topmost child if it doesn't get focus - * automatically or you want to wait to give it focus - */ - void focusTopChild(); - - /** - * Tile Pragma - */ - void tilePragma(); - - /** - * Tile Anodine - */ - void tileAnodine(); - - /** - * Tile all the windows in the child area vertically - */ - void tileVertically(); - - /** - * Position and layout the minimized child frames - */ - void layoutMinimizedChildren(); - -protected: - - /** - * Internally used for the tile algorithm - */ - void tileAllInternal( int maxWnds ); - - /** - * Automatically resizes a maximized MDI view and layouts the positions of minimized MDI views. - */ - virtual void resizeEvent( TQResizeEvent * ); - - /** - * Shows the 'Window' popup menu on right mouse button click - */ - void mousePressEvent( TQMouseEvent *e ); - - /** - * Internally used. Actions that are necessary when an MDI view gets minimized - */ - void childMinimized( KMdiChildFrm *lpC, bool bWasMaximized ); - -signals: - /** - * Signals that there aren't maximized child frames any more - */ - void noMaximizedChildFrmLeft( KMdiChildFrm* ); - - /** - * Signals that the child frames are maximized now - */ - void nowMaximized( bool ); - - /** - * Signals a KMdiMainFrm that the signal/slot connections of the system buttons in the - * menubar (only in Maximize mode) must be updated to another MDI view because the focused - * MDI view has changed - * @internal - */ - void sysButtonConnectionsMustChange( KMdiChildFrm*, KMdiChildFrm* ); - - /** - * Signals a KMdiMainFrm that the 'Window' popup menu must be shown - * @internal - */ - void popupWindowMenu( TQPoint ); - - /** - * Signals that the last attached (docked) MDI view has been closed. - * Note: Detached MDI views can remain. - */ - void lastChildFrmClosed(); - -private: - - KMdiChildAreaPrivate *d; -}; - -#endif // _KMDICHILDAREA_H_ - -// kate: indent-mode csands; tab-width 4; auto-insert-doxygen on; |