SL-15340 The list of parcels is duplicated after reopening

1. Clean list before requesting
2. Don't trigger onOpen from menu if already open

1 files changed, 52 insertions, 0 deletions

diff --git a/indra/llui/llfloaterreg.cpp b/indra/llui/llfloaterreg.cpp
index 85e07fc6a6..0b27ff3567 100644
--- a/indra/llui/llfloaterreg.cpp
+++ b/indra/llui/llfloaterreg.cpp
@@ -525,6 +525,58 @@ void LLFloaterReg::toggleInstanceOrBringToFront(const LLSD& sdname, const LLSD&
 }
 
 // static
+// Same as toggleInstanceOrBringToFront but does not close floater.
+// unlike showInstance() does not trigger onOpen() if already open
+void LLFloaterReg::showInstanceOrBringToFront(const LLSD& sdname, const LLSD& key)
+{
+    std::string name = sdname.asString();
+    LLFloater* instance = getInstance(name, key);
+
+
+    if (!instance)
+    {
+        LL_DEBUGS() << "Unable to get instance of floater '" << name << "'" << LL_ENDL;
+        return;
+    }
+
+    // If hosted, we need to take that into account
+    LLFloater* host = instance->getHost();
+
+    if (host)
+    {
+        if (host->isMinimized() || !host->isShown() || !host->isFrontmost())
+        {
+            host->setMinimized(FALSE);
+            instance->openFloater(key);
+            instance->setVisibleAndFrontmost(true, key);
+        }
+        else if (!instance->getVisible())
+        {
+            instance->openFloater(key);
+            instance->setVisibleAndFrontmost(true, key);
+            instance->setFocus(TRUE);
+        }
+    }
+    else
+    {
+        if (instance->isMinimized())
+        {
+            instance->setMinimized(FALSE);
+            instance->setVisibleAndFrontmost(true, key);
+        }
+        else if (!instance->isShown())
+        {
+            instance->openFloater(key);
+            instance->setVisibleAndFrontmost(true, key);
+        }
+        else if (!instance->isFrontmost())
+        {
+            instance->setVisibleAndFrontmost(true, key);
+        }
+    }
+}
+
+// static
 U32 LLFloaterReg::getVisibleFloaterInstanceCount()
 {
 	U32 count = 0;