diff options
Diffstat (limited to 'indra/newview/llinventoryobserver.h')
| -rw-r--r-- | indra/newview/llinventoryobserver.h | 82 |
1 files changed, 35 insertions, 47 deletions
diff --git a/indra/newview/llinventoryobserver.h b/indra/newview/llinventoryobserver.h index d6dded52d4..ba70552ebc 100644 --- a/indra/newview/llinventoryobserver.h +++ b/indra/newview/llinventoryobserver.h @@ -42,8 +42,8 @@ class LLViewerInventoryCategory; //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ // Class LLInventoryObserver // -// This class is designed to be a simple abstract base class which can -// relay messages when the inventory changes. +// A simple abstract base class that can relay messages when the inventory +// changes. //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ class LLInventoryObserver @@ -54,17 +54,17 @@ public: // chaged() to see if the observer is interested in the change. enum { - NONE = 0, - LABEL = 1, // name changed - INTERNAL = 2, // internal change (e.g. asset uuid different) - ADD = 4, // something added - REMOVE = 8, // something deleted - STRUCTURE = 16, // structural change (eg item or folder moved) - CALLING_CARD = 32, // (eg online, grant status, cancel) - GESTURE = 64, - REBUILD = 128, // item UI changed (eg item type different) - SORT = 256, // folder needs to be resorted. - ALL = 0xffffffff + NONE = 0, + LABEL = 1, // Name changed + INTERNAL = 2, // Internal change (e.g. asset uuid different) + ADD = 4, // Something added + REMOVE = 8, // Something deleted + STRUCTURE = 16, // Structural change (e.g. item or folder moved) + CALLING_CARD = 32, // Calling card change (e.g. online, grant status, cancel) + GESTURE = 64, + REBUILD = 128, // Item UI changed (e.g. item type different) + SORT = 256, // Folder needs to be resorted. + ALL = 0xffffffff }; LLInventoryObserver(); virtual ~LLInventoryObserver(); @@ -75,11 +75,10 @@ public: //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ // Class LLInventoryCompletionObserver // -// Class which can be used as a base class for doing something when -// when all observed items are locally complete. This class implements -// the changed() method of LLInventoryObserver and declares a new -// method named done() which is called when all watched items have -// complete information in the inventory model. +// Base class for doing something when when all observed items are locally +// complete. Implements the changed() method of LLInventoryObserver +// and declares a new method named done() which is called when all watched items +// have complete information in the inventory model. //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ class LLInventoryCompletionObserver : public LLInventoryObserver @@ -93,9 +92,8 @@ public: protected: virtual void done() = 0; - typedef std::vector<LLUUID> item_ref_t; - item_ref_t mComplete; - item_ref_t mIncomplete; + uuid_vec_t mComplete; + uuid_vec_t mIncomplete; }; @@ -110,19 +108,17 @@ protected: class LLInventoryFetchObserver : public LLInventoryObserver { public: - LLInventoryFetchObserver(bool retry_if_missing = false): mRetryIfMissing(retry_if_missing) {} + LLInventoryFetchObserver(bool retry_if_missing = false); virtual void changed(U32 mask); - typedef std::vector<LLUUID> item_ref_t; - bool isEverythingComplete() const; - void fetchItems(const item_ref_t& ids); + void fetch(const uuid_vec_t& ids); virtual void done() {}; protected: bool mRetryIfMissing; - item_ref_t mComplete; - item_ref_t mIncomplete; + uuid_vec_t mComplete; + uuid_vec_t mIncomplete; }; //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ @@ -138,15 +134,14 @@ public: LLInventoryFetchDescendentsObserver() {} virtual void changed(U32 mask); - typedef std::vector<LLUUID> folder_ref_t; - void fetchDescendents(const folder_ref_t& ids); + void fetch(const uuid_vec_t& ids); bool isEverythingComplete() const; virtual void done() = 0; protected: bool isComplete(LLViewerInventoryCategory* cat); - folder_ref_t mIncompleteFolders; - folder_ref_t mCompleteFolders; + uuid_vec_t mIncomplete; + uuid_vec_t mComplete; }; //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ @@ -163,18 +158,16 @@ public: LLInventoryFetchComboObserver() : mDone(false) {} virtual void changed(U32 mask); - typedef std::vector<LLUUID> folder_ref_t; - typedef std::vector<LLUUID> item_ref_t; - void fetch(const folder_ref_t& folder_ids, const item_ref_t& item_ids); + void fetch(const uuid_vec_t& folder_ids, const uuid_vec_t& item_ids); virtual void done() = 0; protected: bool mDone; - folder_ref_t mCompleteFolders; - folder_ref_t mIncompleteFolders; - item_ref_t mCompleteItems; - item_ref_t mIncompleteItems; + uuid_vec_t mCompleteFolders; + uuid_vec_t mIncompleteFolders; + uuid_vec_t mCompleteItems; + uuid_vec_t mIncompleteItems; }; //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ @@ -196,10 +189,8 @@ public: protected: virtual void done() = 0; - - typedef std::vector<LLUUID> item_ref_t; - item_ref_t mExist; - item_ref_t mMIA; + uuid_vec_t mExist; + uuid_vec_t mMIA; }; //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ @@ -221,8 +212,7 @@ public: protected: virtual void done() = 0; - typedef std::vector<LLUUID> item_ref_t; - item_ref_t mAdded; + uuid_vec_t mAdded; }; //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ @@ -242,9 +232,7 @@ public: virtual void changed(U32 mask); protected: - typedef std::vector<LLUUID> folder_ref_t; - typedef std::vector<LLUUID> item_ref_t; - virtual void done(const folder_ref_t& folders, const item_ref_t& items) = 0; + virtual void done(const uuid_vec_t& folders, const uuid_vec_t& items) = 0; LLTransactionID mTransactionID; }; |