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/**
* @file llpreviewnotecard.h
* @brief LLPreviewNotecard class header file
*
* Copyright (c) 2002-$CurrentYear$, Linden Research, Inc.
* $License$
*/
#ifndef LL_LLPREVIEWNOTECARD_H
#define LL_LLPREVIEWNOTECARD_H
#include "llpreview.h"
#include "llassetstorage.h"
#include "lliconctrl.h"
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// Class LLPreviewNotecard
//
// This class allows us to edit notecards
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
class LLViewerTextEditor;
class LLButton;
class LLPreviewNotecard : public LLPreview
{
public:
LLPreviewNotecard(const std::string& name, const LLRect& rect, const std::string& title,
const LLUUID& item_id,
const LLUUID& object_id = LLUUID::null,
const LLUUID& asset_id = LLUUID::null,
BOOL show_keep_discard = FALSE,
LLPointer<LLViewerInventoryItem> inv_item = NULL);
// llpreview
virtual bool saveItem(LLPointer<LLInventoryItem>* itemptr);
// llview
virtual void draw();
virtual BOOL handleKeyHere(KEY key, MASK mask, BOOL called_from_parent);
virtual void setEnabled( BOOL enabled );
virtual void reshape(S32 width, S32 height, BOOL called_from_parent = TRUE);
// llfloater
virtual BOOL canClose();
// llpanel
virtual BOOL postBuild();
// reach into the text editor, and grab the drag item
const LLInventoryItem* getDragItem();
// return true if there is any embedded inventory.
bool hasEmbeddedInventory();
// After saving a notecard, the tcp based upload system will
// change the asset, therefore, we need to re-fetch it from the
// asset system. :(
void refreshFromInventory();
protected:
virtual void loadAsset();
bool saveIfNeeded(LLInventoryItem* copyitem = NULL);
static LLPreviewNotecard* getInstance(const LLUUID& uuid);
static void onLoadComplete(LLVFS *vfs,
const LLUUID& asset_uuid,
LLAssetType::EType type,
void* user_data, S32 status);
static void onClickSave(void* data);
static void onSaveComplete(const LLUUID& asset_uuid,
void* user_data,
S32 status);
static void handleSaveChangesDialog(S32 option, void* userdata);
protected:
LLViewerTextEditor* mEditor;
LLButton* mSaveBtn;
LLUUID mAssetID;
LLUUID mNotecardItemID;
LLUUID mObjectID;
};
#endif // LL_LLPREVIEWNOTECARD_H
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