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FX::FXFoldingItem Class Reference

Tree list Item. More...

#include <FXFoldingList.h>

Inheritance diagram for FX::FXFoldingItem:
FX::FXObject

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

 FXFoldingItem (const FXString &text, FXIcon *oi=NULL, FXIcon *ci=NULL, FXptr ptr=NULL)
 Constructor.
FXFoldingItemgetParent () const
 Get parent item.
FXFoldingItemgetNext () const
 Get next sibling item.
FXFoldingItemgetPrev () const
 Get previous sibling item.
FXFoldingItemgetFirst () const
 Get first child item.
FXFoldingItemgetLast () const
 Get las child item.
FXFoldingItemgetBelow () const
 Get item below this one in list.
FXFoldingItemgetAbove () const
 Get item above this one in list.
FXint getNumChildren () const
 Get number of children of item.
virtual void setText (const FXString &txt)
 Change item label.
const FXStringgetText () const
 Get item label.
virtual void setOpenIcon (FXIcon *icn, FXbool owned=false)
 Change open icon, deleting old icon if it was owned.
FXIcongetOpenIcon () const
 Get open icon.
virtual void setClosedIcon (FXIcon *icn, FXbool owned=false)
 Change closed icon, deleting old icon if it was owned.
FXIcongetClosedIcon () const
 Get closed icon.
void setData (FXptr ptr)
 Change item user data.
FXptr getData () const
 Get item user data.
virtual void setFocus (FXbool focus)
 Make item draw as focused.
FXbool hasFocus () const
 Return true if item has focus.
virtual void setSelected (FXbool selected)
 Select item.
FXbool isSelected () const
 Return true if this item is selected.
virtual void setOpened (FXbool opened)
 Make item show as open.
FXbool isOpened () const
 Return true if this item is open.
virtual void setExpanded (FXbool expanded)
 Expand or collapse item.
FXbool isExpanded () const
 Return true if this item is expanded into sub items.
virtual void setEnabled (FXbool enabled)
 Enable or disable item.
FXbool isEnabled () const
 Return true if this item is enabled.
virtual void setDraggable (FXbool draggable)
 Make item draggable.
FXbool isDraggable () const
 Return true if this item is draggable.
FXbool hasItems () const
 Return true if subitems, real or imagined.
void setHasItems (FXbool flag)
 Change has items flag.
FXbool isChildOf (const FXFoldingItem *item) const
 Return true if descendent of parent item.
FXbool isParentOf (const FXFoldingItem *item) const
 Return true if ancestor of child item.
virtual FXString getTipText () const
 Return tip text.
virtual FXint getWidth (const FXFoldingList *list) const
 Return width of item as drawn in list.
virtual FXint getHeight (const FXFoldingList *list) const
 Return height of item as drawn in list.
virtual void create ()
 Create server-side resources.
virtual void detach ()
 Detach server-side resources.
virtual void destroy ()
 Destroy server-side resources.
virtual void save (FXStream &store) const
 Save to stream.
virtual void load (FXStream &store)
 Load from stream.
virtual ~FXFoldingItem ()
 Destroy item and free icons if owned.
- Public Member Functions inherited from FX::FXObject
const FXchar * getClassName () const
 Get class name of some object.
FXbool isMemberOf (const FXMetaClass *metaclass) const
 Check if object is member of metaclass.
virtual long tryHandle (FXObject *sender, FXSelector sel, void *ptr)
 Try handle message safely, catching certain exceptions.
virtual long onDefault (FXObject *, FXSelector, void *)
 Called for unhandled messages.
virtual ~FXObject ()
 Virtual destructor.

Protected Member Functions

virtual void draw (const FXFoldingList *list, FXDC &dc, FXint x, FXint y, FXint w, FXint h) const
virtual FXint hitItem (const FXFoldingList *list, FXint x, FXint y) const

Protected Attributes

FXFoldingItemparent
FXFoldingItemprev
FXFoldingItemnext
FXFoldingItemfirst
FXFoldingItemlast
FXString label
FXIconopenIcon
FXIconclosedIcon
FXptr data
FXuint state
FXint x
FXint y

Friends

class FXFoldingList
class FXDirList

Detailed Description

Tree list Item.


Member Enumeration Documentation

anonymous enum
Enumerator:
FOCUS 

Selected.

DISABLED 

Focus.

OPENED 

Disabled.

EXPANDED 

Opened.

HASITEMS 

Expanded.

DRAGGABLE 

Has virtual subitems.

OPENICONOWNED 

Draggable.

CLOSEDICONOWNED 

Open icon owned by item.


The documentation for this class was generated from the following file:

Copyright © 1997-2016 Jeroen van der Zijp