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Size: 1.22 KB
Versions: 16
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Stored size: 1.22 KB
Contents
module Redcar
class EditTab < Tab
attr_reader :edit_view
def initialize(*args)
super
create_edit_view
end
def icon
i = DEFAULT_ICON
doc = @edit_view.document
if doc and doc.path
unless doc.mirror.adapter.is_a?(Redcar::Project::Adapters::Remote)
if File.exists?(doc.path)
if File.writable?(doc.path)
i = DEFAULT_ICON
else
i = NO_WRITE_ICON
end
else
i = MISSING_ICON
end
end
end
i
end
def update_for_file_changes
new_icon = icon
if new_icon and new_icon != @icon
@icon = new_icon
notify_listeners(:changed_icon, @icon)
end
end
def create_edit_view
@edit_view = Redcar::EditView.new
@edit_view.add_listener(:focussed, &method(:edit_view_focussed))
@edit_view.document.add_listener(:changed) { notify_listeners(:changed, self) }
@edit_view.document.add_listener(:selection_range_changed) { notify_listeners(:selection_changed) }
@edit_view.add_listener(:title_changed) { |newt| self.title = newt }
end
def edit_view_focussed
notify_listeners(:focus)
end
end
end
Version data entries
16 entries across 16 versions & 2 rubygems