{"ts":1347898745792,"silentsave":true,"restoring":false,"patch":[[{"diffs":[[1,"module ProMotion\n  # Instance methods\n  class Screen\n    include ProMotion::ScreenNavigation\n    include ProMotion::ScreenElements\n    \n    attr_accessor :view_controller, :navigation_controller, :parent_screen, :first_screen, :tab_bar_item, :tab_bar, :modal\n\n    def initialize(args = {})\n      args.each do |k, v|\n        self.send \"#{k}=\", v if self.respond_to?(\"#{k}=\")\n      end\n      self.load_view_controller\n      self.view_controller.title = self.title\n\n      self.add_nav_bar if args[:nav_bar]\n      self.on_init if self.respond_to?(:on_init)\n      self\n    end\n\n    def is_modal?\n      self.modal == true\n    end\n\n    def has_nav_bar?\n      self.navigation_controller.nil? != true\n    end\n\n    # Note: this is overridden in TableScreen\n    def load_view_controller\n      self.view_controller ||= ViewController\n    end\n\n    def set_tab_bar_item(args = {})\n      self.tab_bar_item = args\n      refresh_tab_bar_item\n    end\n\n    def refresh_tab_bar_item\n      self.main_controller.tabBarItem = ProMotion::TabBar.tab_bar_item(self.tab_bar_item) if self.tab_bar_item\n    end\n    \n    def add_nav_bar\n      self.navigation_controller = NavigationController.alloc.initWithRootViewController(self.view_controller)\n      self.first_screen = true\n    end\n\n    def set_nav_bar_right_button(title, args={})\n      args[:style]  ||= UIBarButtonItemStyleBordered\n      args[:target] ||= self\n      args[:action] ||= nil\n\n      right_button = UIBarButtonItem.alloc.initWithTitle(title, style: args[:style], target: args[:target], action: args[:action])\n      self.view_controller.navigationItem.rightBarButtonItem = right_button\n      right_button\n    end\n\n    def set_nav_bar_left_button(title, args={})\n      args[:style]  ||= UIBarButtonItemStyleBordered\n      args[:target] ||= self\n      args[:action] ||= nil\n\n      left_button = UIBarButtonItem.alloc.initWithTitle(title, style: args[:style], target: args[:target], action: args[:action])\n      self.view_controller.navigationItem.leftBarButtonItem = left_button\n      left_button\n    end\n\n    def view_controller=(vc)\n      vc = vc.alloc.initWithNibName(nil, bundle:nil) if vc.respond_to?(:alloc)\n      if self.navigation_controller && self.first_screen?\n        @view_controller = vc\n        self.navigation_controller = NavigationController.alloc.initWithRootViewController(self.view_controller)\n      else\n        @view_controller = vc\n      end\n      @view_controller.screen = self if @view_controller.respond_to?(\"screen=\")\n\n      refresh_tab_bar_item\n    end\n\n    def first_screen?\n      self.first_screen == true\n    end\n\n    def set_view_controller(vc)\n      self.view_controller = vc\n    end\n\n    def view_will_appear(animated)\n      self.will_appear if self.respond_to?(:will_appear)\n    end\n\n    def view_did_appear(animated)\n      self.on_appear if self.respond_to?(:on_appear)\n    end\n\n    def title\n      self.class.send :get_title\n    end\n\n    def title=(new_title)\n      self.class.title = new_title\n      self.view_controller.title = new_title\n    end\n\n    def main_controller\n      return self.navigation_controller if self.navigation_controller\n      self.view_controller\n    end\n\n  end\n  \n  # Class methods\n  class Screen\n    class << self\n      def title(t)\n        @title = t\n      end\n      def title=(t)\n        @title = t\n      end\n      def get_title\n        @title ||= self.to_s\n      end\n    end\n  end\nend"]],"start1":0,"start2":0,"length1":0,"length2":3387}]],"length":3387}
{"contributors":[],"silentsave":false,"ts":1347898870641,"patch":[[{"diffs":[[0,"lements\n"],[-1,"    "],[0,"\n    att"]],"start1":123,"start2":123,"length1":20,"length2":16},{"diffs":[[0,"    end\n"],[-1,"    "],[0,"\n    def"]],"start1":1070,"start2":1070,"length1":20,"length2":16},{"diffs":[[0,"\n\n  end\n"],[-1,"  "],[0,"\n  # Cla"]],"start1":3144,"start2":3144,"length1":18,"length2":16}]],"length":3377,"saved":false}