base class for drag'n'drop classes They should be derived from this class and hand over their 'hit's to it. More...
#include <coDragNDrop.h>
Inheritance diagram for vrui::coDragNDrop:
Public Types | |
| enum | { MEDIA_UNKNOWN = 0 , MEDIA_MENUITEM } |
| the known media types More... | |
Public Member Functions | |
| coDragNDrop () | |
| simple constructor More... | |
| coDragNDrop (int) | |
| constructor with specific media type More... | |
| virtual | ~coDragNDrop () |
| int | getMediaType () |
Protected Member Functions | |
| bool | processHit () |
| this one checks if drag'n'drop is operated (like a 'hit()' operation) More... | |
| void | dragOperation () |
| those two do the work and return if it worked :) More... | |
| virtual bool | dropOperation (coDragNDrop *)=0 |
Protected Attributes | |
| int | mediaType |
| this objects media type More... | |
| vruiTransformNode * | dragNode |
| this is the pfDCS that should be used for drag visualisation More... | |
Detailed Description
base class for drag'n'drop classes They should be derived from this class and hand over their 'hit's to it.
Member Enumeration Documentation
◆ anonymous enum
Constructor & Destructor Documentation
◆ coDragNDrop() [1/2]
| vrui::coDragNDrop::coDragNDrop | ( | ) |
simple constructor
◆ coDragNDrop() [2/2]
| vrui::coDragNDrop::coDragNDrop | ( | int | myMediaType | ) |
constructor with specific media type
◆ ~coDragNDrop()
|
virtual |
Member Function Documentation
◆ dragOperation()
|
protected |
those two do the work and return if it worked :)
◆ dropOperation()
|
protectedpure virtual |
Implemented in vrui::coButtonMenuItem.
◆ getMediaType()
|
inline |
◆ processHit()
|
protected |
this one checks if drag'n'drop is operated (like a 'hit()' operation)
register Item into selection
Member Data Documentation
◆ dragNode
|
protected |
this is the pfDCS that should be used for drag visualisation
◆ mediaType
|
protected |
this objects media type
The documentation for this class was generated from the following files: