GSWindowController

The active editView controller or nil if the font view is active

the currently active layer of the window

if the alt/option key is currently pressed

if the Command key is currently pressed

if the Ctrl key is currently pressed

Convenience getter for self.glyphsDocument.font.

Convenience getter casting the return value of -[GSWindowController document] to GSDocument.

The index of the tool that was active before the current.

The Font Info window controller if it has already been created, without creating it.

The index of the active master

The index of the currently active tool

if the Shift key is currently pressed

if the Space key is currently pressed

Same as -setMasterIndex: except that this method accepts indices into the display masters of the currently active glyph view controller.

The activate a tool based on its class

Show the font info window