Implemented low task EXT-1153(FlatListView should support keyboard)

--HG--
branch : product-engine

1 files changed, 25 insertions, 0 deletions

diff --git a/indra/llui/llflatlistview.h b/indra/llui/llflatlistview.h
index 97772bc677..eac947a0d7 100644
--- a/indra/llui/llflatlistview.h
+++ b/indra/llui/llflatlistview.h
@@ -113,6 +113,10 @@ public:
 	
 	virtual ~LLFlatListView() { clear(); };
 
+	/**
+	 * Connects callback to signal called when Return key is pressed.
+	 */
+	boost::signals2::connection setReturnCallback( const commit_signal_t::slot_type& cb ) { return mOnReturnSignal.connect(cb); }
 
 	/** Overridden LLPanel's reshape, height is ignored, the list sets its height to accommodate all items */
 	virtual void reshape(S32 width, S32 height, BOOL called_from_parent  = TRUE);
@@ -318,6 +322,10 @@ protected:
 
 	virtual bool selectItemPair(item_pair_t* item_pair, bool select);
 
+	virtual bool selectNextItemPair(bool is_up_direction, bool reset_selection);
+
+	virtual bool selectAll();
+
 	virtual bool isSelected(item_pair_t* item_pair) const;
 
 	virtual bool removeItemPair(item_pair_t* item_pair);
@@ -331,6 +339,19 @@ protected:
 	 */
 	void notifyParentItemsRectChanged();
 
+	virtual BOOL handleKeyHere(KEY key, MASK mask);
+
+	virtual BOOL postBuild();
+
+	virtual void onFocusReceived();
+
+	virtual void onFocusLost();
+
+	virtual void draw();
+
+	LLRect getLastSelectedItemRect();
+
+	LLRect getSelectedItemsRect();
 
 private:
 
@@ -381,6 +402,10 @@ private:
 	LLRect mPrevNotifyParentRect;
 
 	LLTextBox* mNoItemsCommentTextbox;
+
+	LLViewBorder* mSelectedItemsBorder;
+
+	commit_signal_t	mOnReturnSignal;
 };
 
 #endif