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bool | IsAssetType (const ezDragDropInfo *pInfo) const |
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ezString | GetAssetGuidString (const ezDragDropInfo *pInfo) const |
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ezUuid | GetAssetGuid (const ezDragDropInfo *pInfo) const |
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ezString | GetAssetsDocumentTypeName (const ezUuid &assetTypeGuid) const |
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bool | IsSpecificAssetType (const ezDragDropInfo *pInfo, const char *szType) const |
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 Protected Member Functions inherited from ezDragDropHandler |
| virtual float | CanHandle (const ezDragDropInfo *pInfo) const =0 |
| | Used to ask a handler whether it knows how to handle a certain drag & drop situation.
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| virtual void | RequestConfiguration (ezDragDropConfig *pConfigToFillOut) |
| | Potentially called by the drag drop target to request information about how to determine the ezDragDropInfo data.
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| virtual void | OnDragBegin (const ezDragDropInfo *pInfo)=0 |
| | Called shortly after CanHandle returned true to begin handling a drag operation.
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| virtual void | OnDragUpdate (const ezDragDropInfo *pInfo)=0 |
| | Called to update the drag operation with the latest state.
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| virtual void | OnDragCancel ()=0 |
| | Called when the drag operation leaves the designated area. The handler will be destroyed after this. It should clean up all temporary objects that it created before.
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| virtual void | OnDrop (const ezDragDropInfo *pInfo)=0 |
| | Final call to finish the drag & drop operation. Handler is destroyed after this.
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virtual const ezRTTI * | GetDynamicRTTI () const |
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bool | IsInstanceOf (const ezRTTI *pType) const |
| | Returns whether the type of this instance is of the given type or derived from it.
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template<typename T > |
| EZ_ALWAYS_INLINE bool | IsInstanceOf () const |
| | Returns whether the type of this instance is of the given type or derived from it.
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| Static Public Member Functions inherited from ezDragDropHandler |
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static bool | IsHandlerActive () |
| | Returns whether the last call to BeginDragDropOperation() was successful and a handler is now in effect.
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static bool | BeginDragDropOperation (const ezDragDropInfo *pInfo, ezDragDropConfig *pConfigToFillOut=nullptr) |
| | Call this when a drag enter event occurs. Return value indicates whether a ezDragDropHandler was found to handle the operation. If not, subsequent drag & drop updates are ignored.
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static void | UpdateDragDropOperation (const ezDragDropInfo *pInfo) |
| | Call this when a drag event occurs. Ignored if BeginDragDropOperation() was not successful.
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static void | FinishDragDrop (const ezDragDropInfo *pInfo) |
| | Call this when a drop event occurs. Ignored if BeginDragDropOperation() was not successful.
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static void | CancelDragDrop () |
| | Call this when a drag leave event occurs. Ignored if BeginDragDropOperation() was not successful.
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static bool | CanDropOnly (const ezDragDropInfo *pInfo) |
| | For targets that do not support full dragging, but only dropping on a single target, this allows to query whether there is a handler for the given target. See also DropOnly().
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static bool | DropOnly (const ezDragDropInfo *pInfo) |
| | Executes a complete drop action on a target that does not support continuous dragging. See also CanDropOnly().
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static const ezRTTI * | GetStaticRTTI () |
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The documentation for this class was generated from the following files:
- /home/runner/work/ezEngine/ezEngine/Code/Editor/EditorFramework/DragDrop/AssetDragDropHandler.h
- /home/runner/work/ezEngine/ezEngine/Code/Editor/EditorFramework/DragDrop/AssetDragDropHandler.cpp
1.9.8