Class: RubyMVC::Toolkit::WxRuby::Frame

Inherits:
Wx::Frame
  • Object
show all
Includes:
SignalHandler, Common
Defined in:
lib/ruby_mvc/toolkit/peers/wxruby/frame.rb

Instance Method Summary collapse

Methods included from Common

#title, #title=

Methods included from SignalHandler

#signal_connect, #signal_disconnect, #signal_emit

Constructor Details

#initialize(options) ⇒ Frame

Returns a new instance of Frame.



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# File 'lib/ruby_mvc/toolkit/peers/wxruby/frame.rb', line 34

def initialize(options)
  opts = {}
  opts[:title] = options[:title]
  opts[:size] = [ options[:width], options[:height] ]
  if parent = options[:parent]
    parent = parent.peer
  end
  super(parent, opts)
  if icon = options[:icon]
    self.set_icon WxRuby.load_icon(icon)
  end
  @action_index = {}

  evt_close do |e|
    e.skip
    signal_emit("window-closed", self)
  end
end

Instance Method Details

#add(child, options = {}) ⇒ Object

This method is used to add a child to the existing frame.



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# File 'lib/ruby_mvc/toolkit/peers/wxruby/frame.rb', line 56

def add(child, options = {})
  child.peer.reparent(self)
  
  if child.is_a?(RubyMVC::Views::View) && (a = child.actions)
    child.frame = self
    merge_actions(a)
  end
end

#merge_actions(actions) ⇒ Object 



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# File 'lib/ruby_mvc/toolkit/peers/wxruby/frame.rb', line 65

def merge_actions(actions)
#          puts "#merge_actions #{actions.inspect}"
  tb = toolbar
  actions.each do |a|
    i = @action_index.size
#            puts "Action: #{a.label}"
    case a[:icon]
    when :stock_new
      artid = Wx::ART_NEW
    when :stock_edit
      artid = Wx::ART_NORMAL_FILE
    when :stock_delete
      artid = Wx::ART_DELETE
    when :stock_home
      artid = Wx::ART_GO_HOME
    when :stock_back
      artid = Wx::ART_GO_BACK
    when :stock_forward
      artid = Wx::ART_GO_FORWARD
    when :stock_reload
      artid = Wx::ART_REDO
    end
    if artid
      icon = Wx::ArtProvider.get_bitmap(artid, Wx::ART_TOOLBAR, [ 16, 16 ])
    else
      icon = Wx::NULL_BITMAP
    end

    tb.add_tool(i, a.label, icon)
    tb.enable_tool(i, a.sensitive)
    a.signal_connect("property-changed") do |a, key, old, val|
#              puts "property changed: #{key} => #{val}"
      tb.enable_tool(i, val)
    end
    evt_tool(i) do |event|
#              puts "Action[#{i}] triggered: #{a.key}"
      a.call
    end
    @action_index[a.key] = i
  end
  @toolbar.realize

#          puts "action_index: #{@action_index.inspect}"
end

#unmerge_actions(actions) ⇒ Object 



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# File 'lib/ruby_mvc/toolkit/peers/wxruby/frame.rb', line 110

def unmerge_actions(actions)
#          puts "unmerge actions: #{actions.inspect}"
  tb = toolbar
  actions.each do |a|
    idx = @action_index.delete(a.key)
#            puts "unmerge action[#{idx}] => #{a.inspect}"
    tb.delete_tool(idx) if idx
  end
end