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Tree list Item. More...
#include <FXTreeList.h>
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=nullptr, FXIcon *ci=nullptr, FXptr ptr=nullptr) | |
| Constructor. | |
| FXTreeItem * | getParent () const |
| Get parent item. | |
| FXTreeItem * | getNext () const |
| Get next sibling item. | |
| FXTreeItem * | getPrev () const |
| Get previous sibling item. | |
| FXTreeItem * | getFirst () const |
| Get first child item. | |
| FXTreeItem * | getLast () const |
| Get last child item. | |
| FXTreeItem * | getBelow () const |
| Get item below this one in list. | |
| FXTreeItem * | getAbove () 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 FXString & | getText () const |
| Get item label. | |
| virtual void | setOpenIcon (FXIcon *icn, FXbool owned=false) |
| Change open icon, deleting the old icon if it was owned. | |
| FXIcon * | getOpenIcon () const |
| Get open icon. | |
| virtual void | setClosedIcon (FXIcon *icn, FXbool owned=false) |
| Change closed icon, deleting the old icon if it was owned. | |
| FXIcon * | getClosedIcon () 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 FXTreeItem *item) const |
| Return true if descendent of parent item. | |
| FXbool | isParentOf (const FXTreeItem *item) const |
| Return true if ancestor of child item. | |
| virtual FXString | getTipText () const |
| Return tip text. | |
| virtual FXint | getWidth (const FXTreeList *list) const |
| Return width of item as drawn in list. | |
| virtual FXint | getHeight (const FXTreeList *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 | ~FXTreeItem () |
| 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 FXTreeList *list, FXDC &dc, FXint x, FXint y, FXint w, FXint h) const |
| virtual FXint | hitItem (const FXTreeList *list, FXint x, FXint y) const |
Protected Attributes | |
| FXTreeItem * | parent |
| FXTreeItem * | prev |
| FXTreeItem * | next |
| FXTreeItem * | first |
| FXTreeItem * | last |
| FXString | label |
| FXIcon * | openIcon |
| FXIcon * | closedIcon |
| FXptr | data |
| FXuint | state |
| FXint | x |
| FXint | y |
Friends | |
| class | FXTreeList |
| class | FXDirList |
Tree list Item.
| anonymous enum |
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Copyright © 1997-2022 Jeroen van der Zijp
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