147 lines
4.1 KiB
C++
147 lines
4.1 KiB
C++
/**
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* @file llpreview.h
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* @brief LLPreview class definition
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*
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* Copyright (c) 2002-$CurrentYear$, Linden Research, Inc.
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* $License$
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*/
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#ifndef LL_LLPREVIEW_H
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#define LL_LLPREVIEW_H
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#include "llfloater.h"
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#include "llresizehandle.h"
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#include "llmap.h"
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#include "lluuid.h"
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#include "llviewerinventory.h"
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#include "lltabcontainer.h"
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#include <map>
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class LLLineEditor;
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class LLRadioGroup;
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class LLPreview;
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class LLMultiPreview : public LLMultiFloater
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{
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public:
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LLMultiPreview(const LLRect& rect);
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/*virtual*/void open(); /*Flawfinder: ignore*/
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/*virtual*/void tabOpen(LLFloater* opened_floater, bool from_click);
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static LLMultiPreview* getAutoOpenInstance(const LLUUID& id);
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static void setAutoOpenInstance(LLMultiPreview* previewp, const LLUUID& id);
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protected:
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typedef std::map<LLUUID, LLViewHandle> handle_map_t;
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static std::map<LLUUID, LLViewHandle> sAutoOpenPreviewHandles;
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};
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class LLPreview : public LLFloater
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{
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public:
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typedef enum e_asset_status
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{
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PREVIEW_ASSET_ERROR,
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PREVIEW_ASSET_UNLOADED,
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PREVIEW_ASSET_LOADING,
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PREVIEW_ASSET_LOADED
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} EAssetStatus;
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public:
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// Used for XML-based construction.
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LLPreview(const std::string& name);
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LLPreview(const std::string& name, const LLRect& rect, const std::string& title, const LLUUID& item_uuid, const LLUUID& object_uuid, BOOL allow_resize = FALSE, S32 min_width = 0, S32 min_height = 0 );
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virtual ~LLPreview();
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void setItemID(const LLUUID& item_id);
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void setObjectID(const LLUUID& object_id);
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void setSourceID(const LLUUID& source_id);
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LLViewerInventoryItem* getItem() const;
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static LLPreview* find(const LLUUID& item_uuid);
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static LLPreview* show(const LLUUID& item_uuid, BOOL take_focus = TRUE );
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static void hide(const LLUUID& item_uuid);
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static void rename(const LLUUID& item_uuid, const std::string& new_name);
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static bool save(const LLUUID& item_uuid, LLPointer<LLInventoryItem>* itemptr);
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virtual BOOL handleMouseDown(S32 x, S32 y, MASK mask);
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virtual BOOL handleMouseUp(S32 x, S32 y, MASK mask);
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virtual BOOL handleHover(S32 x, S32 y, MASK mask);
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virtual void open(); /*Flawfinder: ignore*/
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virtual bool saveItem(LLPointer<LLInventoryItem>* itemptr);
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void setAuxItem( const LLInventoryItem* item )
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{
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if ( mAuxItem )
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mAuxItem->copy(item);
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}
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static void onBtnCopyToInv(void* userdata);
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void addKeepDiscardButtons();
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static void onKeepBtn(void* data);
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static void onDiscardBtn(void* data);
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virtual void loadAsset() { mAssetStatus = PREVIEW_ASSET_LOADED; }
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virtual EAssetStatus getAssetStatus() { return mAssetStatus;}
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static LLPreview* getFirstPreviewForSource(const LLUUID& source_id);
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void setNotecardInfo(const LLUUID& notecard_inv_id, const LLUUID& object_id)
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{ mNotecardInventoryID = notecard_inv_id; mObjectID = object_id; }
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protected:
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virtual void onCommit();
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void addDescriptionUI();
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static void onText(LLUICtrl*, void* userdata);
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static void onRadio(LLUICtrl*, void* userdata);
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protected:
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LLUUID mItemUUID;
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LLUUID mSourceID;
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// mObjectID will have a value if it is associated with a task in
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// the world, and will be == LLUUID::null if it's in the agent
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// inventory.
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LLUUID mObjectUUID;
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LLRect mClientRect;
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LLPointer<LLInventoryItem> mAuxItem; // HACK!
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LLButton* mCopyToInvBtn;
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// Close without saving changes
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BOOL mForceClose;
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// When closing springs a "Want to save?" dialog, we want
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// to keep the preview open until the save completes.
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BOOL mCloseAfterSave;
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EAssetStatus mAssetStatus;
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typedef std::map<LLUUID, LLPreview*> preview_map_t;
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typedef std::multimap<LLUUID, LLViewHandle> preview_multimap_t;
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static preview_multimap_t sPreviewsBySource;
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static preview_map_t sInstances;
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LLUUID mNotecardInventoryID;
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LLUUID mObjectID;
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};
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const S32 PREVIEW_BORDER = 4;
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const S32 PREVIEW_PAD = 5;
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const S32 PREVIEW_BUTTON_WIDTH = 100;
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const S32 PREVIEW_LINE_HEIGHT = 19;
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const S32 PREVIEW_CLOSE_BOX_SIZE = 16;
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const S32 PREVIEW_BORDER_WIDTH = 2;
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const S32 PREVIEW_RESIZE_HANDLE_SIZE = S32(RESIZE_HANDLE_WIDTH * OO_SQRT2) + PREVIEW_BORDER_WIDTH;
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const S32 PREVIEW_VPAD = 2;
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const S32 PREVIEW_HPAD = PREVIEW_RESIZE_HANDLE_SIZE;
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const S32 PREVIEW_HEADER_SIZE = 2*PREVIEW_LINE_HEIGHT + 2 * PREVIEW_VPAD;
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#endif // LL_LLPREVIEW_H
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