Introduce Point and Range objects. Selection.selectRight places an
anchor object before moving right if no anchor yet exists. Still no
visual treatment.
Vim mode has an operator stack. Every time an operator is pushed to the
stack, we ask if it is complete. If it's complete, we compose it with
the operator below it, then pop that operator if its complete. When no
operators remain on the stack, we call execute the final composed
operator. So far we only have DeleteChar (x) and NumericPrefix
operators.
We just capture focusout events on root view… if anything other than the editors text area lost focus, we focus the editor again. This will likely need refinement when we add more widgets to the system, but its enough to make the fuzzy finder behave appropriately.
KeyEventHandler holds references to BindingSets. The name "binding set"
is based on the concept of a CSS ruleset. The idea is to choose a key
binding for an event based on what selectors (match / most closely
contain) the event's target DOM node.
This commit removes window.bindKey in favor of binding keys on dom elements. It also refactors pattern parsing in the test helper to use KeyBinder.parseKeyPattern.
This method removes any AtomMenuItems that aren't marked as 'global'. It ignores menu items that aren't instances of our custom subclass. This is needed by specs to clear any menu items added during tests. It will also be needed when a window loses focus and we want to remove any non-global menus associated with the window.
