diff options
Diffstat (limited to 'indra/newview/llviewertexteditor.cpp')
| -rw-r--r-- | indra/newview/llviewertexteditor.cpp | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/indra/newview/llviewertexteditor.cpp b/indra/newview/llviewertexteditor.cpp index 7d04f04528..259fa09309 100644 --- a/indra/newview/llviewertexteditor.cpp +++ b/indra/newview/llviewertexteditor.cpp @@ -53,6 +53,9 @@ public: LLEmbeddedItems(const LLViewerTextEditor* editor); ~LLEmbeddedItems(); void clear(); + + // return true if there are no embedded items. + bool empty(); void bindEmbeddedChars(const LLFontGL* font); void unbindEmbeddedChars(const LLFontGL* font); @@ -115,6 +118,13 @@ void LLEmbeddedItems::clear() removeEmbeddedItem(*nextiter); } mEmbeddedUsedChars.clear(); + mEmbeddedIndexedChars.clear(); +} + +bool LLEmbeddedItems::empty() +{ + removeUnusedChars(); + return mEmbeddedUsedChars.empty(); } // Inserts a new unique entry @@ -1367,10 +1377,11 @@ S32 LLViewerTextEditor::insertEmbeddedItem( S32 pos, LLInventoryItem* item ) bool LLViewerTextEditor::importStream(std::istream& str) { - LLNotecard nc(MAX_NOTECARD_SIZE); + LLNotecard nc(LLNotecard::MAX_SIZE); bool success = nc.importStream(str); if (success) { + mEmbeddedItemList->clear(); const std::vector<LLPointer<LLInventoryItem> >& items = nc.getItems(); mEmbeddedItemList->addItems(items); // Actually set the text @@ -1396,6 +1407,11 @@ void LLViewerTextEditor::copyInventory(LLInventoryItem* item) item); } +bool LLViewerTextEditor::hasEmbeddedInventory() +{ + return (!(mEmbeddedItemList->empty())); +} + //////////////////////////////////////////////////////////////////////////// BOOL LLViewerTextEditor::importBuffer( const LLString& buffer ) @@ -1406,7 +1422,7 @@ BOOL LLViewerTextEditor::importBuffer( const LLString& buffer ) BOOL LLViewerTextEditor::exportBuffer( LLString& buffer ) { - LLNotecard nc(MAX_NOTECARD_SIZE); + LLNotecard nc(LLNotecard::MAX_SIZE); std::vector<LLPointer<LLInventoryItem> > embedded_items; mEmbeddedItemList->getEmbeddedItemList(embedded_items); |