CHUI-362 ADD. FIX (When the "Bring back" panel is there, it is not possible to collapse the right side of the conversation dialog: the toolbar is completely missing and the "<<" chevrons are not there): This was because the button "<<" belonged session's floater and not the container. Therefore, when all the floaters in the stack becomes invisible, their buttons also become invisible. Solution: Added additional button "<<" in the stub_panel of the container.

1 files changed, 7 insertions, 0 deletions

diff --git a/indra/newview/llfloaterimcontainer.cpp b/indra/newview/llfloaterimcontainer.cpp
index 90ddeef5bb..39cd16acfa 100644
--- a/indra/newview/llfloaterimcontainer.cpp
+++ b/indra/newview/llfloaterimcontainer.cpp
@@ -205,6 +205,8 @@ BOOL LLFloaterIMContainer::postBuild()
 
 	mExpandCollapseBtn = getChild<LLButton>("expand_collapse_btn");
 	mExpandCollapseBtn->setClickedCallback(boost::bind(&LLFloaterIMContainer::onExpandCollapseButtonClicked, this));
+	mStubCollapseBtn = getChild<LLButton>("stub_collapse_btn");
+	mStubCollapseBtn->setClickedCallback(boost::bind(&LLFloaterIMContainer::onStubCollapseButtonClicked, this));
 
 	childSetAction("add_btn", boost::bind(&LLFloaterIMContainer::onAddButtonClicked, this));
 
@@ -335,6 +337,11 @@ void LLFloaterIMContainer::onNewMessageReceived(const LLSD& data)
 	}
 }
 
+void LLFloaterIMContainer::onStubCollapseButtonClicked()
+{
+	collapseMessagesPane(true);
+}
+
 void LLFloaterIMContainer::onExpandCollapseButtonClicked()
 {
 	if (mConversationsPane->isCollapsed() && mMessagesPane->isCollapsed()