Updated llgroupmgr.cpp's formatDateString() from upstream
-Corrected it to actually use ISO 8601 format.
Also fixes notices tab to use the new format parameter to sort properly.
Cleans up llfloatergroupinfo, makes it an instance tracker... pretty much as nice as llfloateravatarinfo now ^*^
Adds notifications JoinGroupNoCost and JoinedTooManyGroups (added to our existing translations, of course)
Cleans up all around, placing groupactions around.
Touches up bits for avataractions
-Added ui-local transformation matrix.
-Gutted legacy commitcallbacks throughout ui widget ctors.
-Created filter_editor ui widget which issues commit on keypress
-search_editor commits on focus loss/enter press
-search_editor and filter_editor now have a built in 'x' button to clear text.
-LLComboBox::setPrearrangeCallback now uses boost::function
-LLComboBox::setTextEntryCallback now uses boost::function
-LLLineEditor::setKeystrokeCallback now uses boost::function
-LLLineEditor::setPrevalidate now uses boost::function
-LLPanel::childSetKeystrokeCallback removed
-LLPanel::childSetPrevalidate removed
-LLPanel::childSetActionTextbox now uses boost::function
-LLTextBox::setClickedCallback now uses boost::function
-LLTextEditor::setKeystrokeCallback added.
-Cleaned up JCFloaterAreaSearch
Note: Large groups still don't load?!
SimConsole cap is needed for Sim Console, won't work without it, keeping it in!
..But it should work with the new ASync one? Maybe needs tweaks, first?
Also switches opening IMs to the gCacheName->getFullName(id, name) system mentioned earlier, my connection has improved!
And makes the Avatar Picker show display names! Yay! (Rearranged the includes there, alphabetical~)
Also fallback to gCacheName->getFullName(id, name) if getting name fails in the new system.. hopefully this will combat occasional big failures.. but it may not work anyway.. maybe my connection is just awful again
Note: These changesets removed the some caps in llviewerregion.cpp, I have made a note of these, but left them in.
Please take a look at the Singu Note:'s and Singu: TODO:'s when working on this.
-Required addition of an extra texture overlay for list headers, as normal button overlay is used for sort arrows.
-Added padding to italic text in scroll list, as the text clipped outside of the element.
-Groups list is now sortable and has header visible.
-'none' entry always be first in the list, regardless of sort order.
-LLGroupMgrGroupData::mListInProfile removed. Was unreferenced and always false. LLGroupMgrGroupData doesn't handle show/chat/notify properties
