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FX::FXTreeItem Class Reference

Tree list Item. More...

#include <FXTreeList.h>

Inheritance diagram for FX::FXTreeItem:

FX::FXObject FX::FXDirItem List of all members.

Public Types

enum  {
  SELECTED = 1,
  FOCUS = 2,
  DISABLED = 4,
  OPENED = 8,
  EXPANDED = 16,
  HASITEMS = 32,
  DRAGGABLE = 64,
  OPENICONOWNED = 128,
  CLOSEDICONOWNED = 256
}

Public Member Functions

 FXTreeItem (const FXString &text, FXIcon *oi=NULL, FXIcon *ci=NULL, void *ptr=NULL)
FXTreeItem * getParent () const
FXTreeItem * getNext () const
FXTreeItem * getPrev () const
FXTreeItem * getFirst () const
FXTreeItem * getLast () const
FXTreeItem * getBelow () const
FXTreeItem * getAbove () const
FXint getNumChildren () const
virtual void setText (const FXString &txt)
const FXString & getText () const
virtual void setOpenIcon (FXIcon *icn, FXbool owned=FALSE)
FXIcon * getOpenIcon () const
virtual void setClosedIcon (FXIcon *icn, FXbool owned=FALSE)
FXIcon * getClosedIcon () const
void setData (void *ptr)
void * getData () const
virtual void setFocus (FXbool focus)
FXbool hasFocus () const
virtual void setSelected (FXbool selected)
FXbool isSelected () const
virtual void setOpened (FXbool opened)
FXbool isOpened () const
virtual void setExpanded (FXbool expanded)
FXbool isExpanded () const
virtual void setEnabled (FXbool enabled)
FXbool isEnabled () const
virtual void setDraggable (FXbool draggable)
FXbool isDraggable () const
FXbool hasItems () const
void setHasItems (FXbool flag)
FXbool isChildOf (const FXTreeItem *item) const
FXbool isParentOf (const FXTreeItem *item) const
virtual FXint getWidth (const FXTreeList *list) const
virtual FXint getHeight (const FXTreeList *list) const
virtual void create ()
virtual void detach ()
virtual void destroy ()
virtual void save (FXStream &store) const
virtual void load (FXStream &store)
virtual ~FXTreeItem ()

Detailed Description

Tree list Item.

See also:

Member Enumeration Documentation

anonymous enum
 

Enumeration values:
FOCUS  Selected.
DISABLED  Focus.
OPENED  Disabled.
EXPANDED  Opened.
HASITEMS  Expanded.
DRAGGABLE  Has virtual subitems.
OPENICONOWNED  Draggable.
CLOSEDICONOWNED  Open icon owned by item.

Constructor & Destructor Documentation

FX::FXTreeItem::FXTreeItem (  const FXString &  text,
FXIcon *  oi = NULL,
FXIcon *  ci = NULL,
void *  ptr = NULL
)  [inline]
 

Constructor.

virtual FX::FXTreeItem::~FXTreeItem (   )  [virtual]
 

Destroy item and free icons if owned.

Member Function Documentation

FXTreeItem* FX::FXTreeItem::getParent (   )  const [inline]
 

Get parent item.

FXTreeItem* FX::FXTreeItem::getNext (   )  const [inline]
 

Get next sibling item.

FXTreeItem* FX::FXTreeItem::getPrev (   )  const [inline]
 

Get previous sibling item.

FXTreeItem* FX::FXTreeItem::getFirst (   )  const [inline]
 

Get first child item.

FXTreeItem* FX::FXTreeItem::getLast (   )  const [inline]
 

Get las child item.

FXTreeItem* FX::FXTreeItem::getBelow (   )  const
 

Get item below this one in list.

FXTreeItem* FX::FXTreeItem::getAbove (   )  const
 

Get item above this one in list.

FXint FX::FXTreeItem::getNumChildren (   )  const
 

Get number of children of item.

virtual void FX::FXTreeItem::setText (  const FXString &  txt  )  [virtual]
 

Change item label.

const FXString& FX::FXTreeItem::getText (   )  const [inline]
 

Get item label.

virtual void FX::FXTreeItem::setOpenIcon (  FXIcon *  icn,
FXbool  owned = FALSE
)  [virtual]
 

Change open icon, deleting the old icon if it was owned.

FXIcon* FX::FXTreeItem::getOpenIcon (   )  const [inline]
 

Get open icon.

virtual void FX::FXTreeItem::setClosedIcon (  FXIcon *  icn,
FXbool  owned = FALSE
)  [virtual]
 

Change closed icon, deleting the old icon if it was owned.

FXIcon* FX::FXTreeItem::getClosedIcon (   )  const [inline]
 

Get closed icon.

void FX::FXTreeItem::setData (  void *  ptr  )  [inline]
 

Change item user data.

void* FX::FXTreeItem::getData (   )  const [inline]
 

Get item user data.

virtual void FX::FXTreeItem::setFocus (  FXbool  focus  )  [virtual]
 

Make item draw as focused.

FXbool FX::FXTreeItem::hasFocus (   )  const [inline]
 

Return true if item has focus.

virtual void FX::FXTreeItem::setSelected (  FXbool  selected  )  [virtual]
 

Select item.

FXbool FX::FXTreeItem::isSelected (   )  const [inline]
 

Return true if this item is selected.

virtual void FX::FXTreeItem::setOpened (  FXbool  opened  )  [virtual]
 

Make item show as open.

FXbool FX::FXTreeItem::isOpened (   )  const [inline]
 

Return true if this item is open.

virtual void FX::FXTreeItem::setExpanded (  FXbool  expanded  )  [virtual]
 

Expand or collapse item.

FXbool FX::FXTreeItem::isExpanded (   )  const [inline]
 

Return true if this item is expanded into sub items.

virtual void FX::FXTreeItem::setEnabled (  FXbool  enabled  )  [virtual]
 

Enable or disable item.

FXbool FX::FXTreeItem::isEnabled (   )  const [inline]
 

Return true if this item is enabled.

virtual void FX::FXTreeItem::setDraggable (  FXbool  draggable  )  [virtual]
 

Make item draggable.

FXbool FX::FXTreeItem::isDraggable (   )  const [inline]
 

Return true if this item is draggable.

FXbool FX::FXTreeItem::hasItems (   )  const [inline]
 

Return TRUE if subitems, real or imagined.

void FX::FXTreeItem::setHasItems (  FXbool  flag  ) 
 

Change has items flag.

FXbool FX::FXTreeItem::isChildOf (  const FXTreeItem *  item  )  const
 

Return true if descendent of parent item.

FXbool FX::FXTreeItem::isParentOf (  const FXTreeItem *  item  )  const
 

Return true if ancestor of child item.

virtual FXint FX::FXTreeItem::getWidth (  const FXTreeList *  list  )  const [virtual]
 

Return width of item as drawn in list.

virtual FXint FX::FXTreeItem::getHeight (  const FXTreeList *  list  )  const [virtual]
 

Return height of item as drawn in list.

virtual void FX::FXTreeItem::create (   )  [virtual]
 

Create server-side resources.

virtual void FX::FXTreeItem::detach (   )  [virtual]
 

Detach server-side resources.

virtual void FX::FXTreeItem::destroy (   )  [virtual]
 

Destroy server-side resources.

virtual void FX::FXTreeItem::save (  FXStream &  store  )  const [virtual]
 

Save to stream.

Reimplemented from FX::FXObject.

virtual void FX::FXTreeItem::load (  FXStream &  store  )  [virtual]
 

Load from stream.

Reimplemented from FX::FXObject.

Copyright © 1997-2005 Jeroen van der Zijp