EXT-7295 : FIXED : INFRASTRUCTURE : Cleaned up Inventory Icon code
Inventory link icons were designed from scratch.
Added LLInventoryIcon class and did some major refactoring for how it determines inventory icons from item bridges.
In viewer2.0, paste as link was only allowed in god mode. Here, it is allowable if the user sets a debug setting. This prevents normal users from accidentally screwing up their inventory if they don't understand what a link is.
- Added slide left and Move right buttons to movement actions panel, when inserting them in xml organized buttons in panel into 3 columns to make their position more easily configurable.
- Removed hiding of fly up and down buttons. When not flying(in walk/run mode) they act as jump ans crouch.
- Added movement mode(walk/run/fly) dependent tooltips for fly/jump/crouch and slide buttons.
- Added comment regarding implementation of move floater buttons toggling when user moves via keyboard (because it's not quite obvious and time consuming when you first encounter it) to LLFloaterMove::postBuild().
Reviewed by Vadim Savchuk at https://codereview.productengine.com/secondlife/r/360
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branch : product-engine
Warning now comes up if you try to delete an item that has any item links pointing to it (in memory). This assumes that the viewer actually knows about those links, which is true at least in 2.0 since links only appear in Outfits folders and this code causes those to be fetched into memory on startup.
- added observing changes in the COF (based on version changes of the COF category, COF's version is also updated when order of COF items is changed)
- got rid of outfit fetcher, cause the only used outfit is COF which is always in a fetched state
- minor cleanup
Reviewed by Mike Antipov and Neal Orman at https://codereview.productengine.com/secondlife/r/356/
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branch : product-engine
Corrected functionality that determines is syswell window is empty;
Removed obsolete functionality related to separator of syswell window items;
reviewed by Loren Shih at https://codereview.productengine.com/secondlife/r/349/
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branch : product-engine
Replaced usage usage of "ObjectGiveItemUnknownUser" notification with functionality provided by LLPostponedNotification class;
reviewed by Vadim Savchuk at https://codereview.productengine.com/secondlife/r/345/
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branch : product-engine
Loren Shih