Class: Vimamsa::Menu

Inherits:
Object
  • Object
show all
Defined in:
lib/vimamsa/gui_menu.rb

Instance Method Summary collapse

Constructor Details

#initialize(menubar) ⇒ Menu

Returns a new instance of Menu.



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# File 'lib/vimamsa/gui_menu.rb', line 58

def initialize(menubar)
  # nfo["file"] = { :items => {}, :label => "File" }
  # nfo["actions"] = { :items => {}, :label => "Actions" }
  # nfo["help"] = { :items => {}, :label => "Help" }

  @nfo = {}

  add_menu_items

  # add_to_menu("help.extra.keybindings", { :label => "Show keybindings" })
  # add_to_menu("help.extra.nfo.keybindings", { :label => "Show keybindings" })
  # add_to_menu("help.keybindings", { :label => "Show keybindings <span foreground='#888888'  >C ? k</span>" }) #font='12' weight='ultrabold'

  for k, v in @nfo
    build_menu(v, menubar)
  end
end

Instance Method Details

#add_menu_items ⇒ Object 



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# File 'lib/vimamsa/gui_menu.rb', line 18

def add_menu_items()

  add_to_menu "File.Example", { :label => "<span foreground='#888888'>Action, [mode] key binding</span>", :action => nil }
  add_to_menu "File.Save", { :label => "Save", :action => :buf_save }
  add_to_menu "File.Save as", { :label => "Save As...", :action => :buf_save_as }
  add_to_menu "File.Open", { :label => "Open", :action => :open_file_dialog }

  add_to_menu "File.New", { :label => "New file", :action => :buf_new }
  add_to_menu "File.Revert", { :label => "Reload file from disk", :action => :buf_revert }
  add_to_menu "File.List", { :label => "List open files", :action => :start_buf_manager }

  add_to_menu "File.Quit", { :label => "Quit", :action => :quit }

  add_to_menu "Edit.Undo", { :label => "Undo edit", :action => :edit_undo }
  add_to_menu "Edit.Redo", { :label => "Redo edit", :action => :edit_redo }
  add_to_menu "Edit.SearchReplace", { :label => "Search and replace", :action => :gui_search_replace }
  add_to_menu "Edit.Find", { :label => "Find", :action => :find_in_buffer }

  add_to_menu "Actions.SearchForActions", { :label => "Search for Actions", :action => :search_actions }

  add_to_menu "Actions.Grep", { :label => "Grep lines", :action => :invoke_grep_search }

  add_to_menu "Actions.FileHistoryFinder", { :label => "Search files in history", :action => :gui_file_history_finder }

  add_to_menu "Actions.experimental.Diff", { :label => "Show Diff of\nunsaved changes", :action => :diff_buffer }
  
  add_to_menu "Actions.experimental.EnableDebug", { :label => "Enable debug", :action => :enable_debug }
  add_to_menu "Actions.experimental.DisableDebug", { :label => "Disable debug", :action => :disable_debug }
  add_to_menu "Actions.experimental.ShowImages", { :label => "Show images ⟦img:path⟧", :action => :show_images }
  
  add_to_menu "Actions.EncryptFile", { :label => "Encrypt file", :action => :encrypt_file }
  add_to_menu "Help.KeyBindings", { :label => "Show key bindings", :action => :show_key_bindings }
  

  #TODO: :auto_indent_buffer

  # add_to_menu "Actions.Ack", { :label => "source code search (Ack)", :action => :ack_search }

end

#add_to_menu(_mpath, x) ⇒ Object 



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# File 'lib/vimamsa/gui_menu.rb', line 3

def add_to_menu(_mpath, x)
  mpath = _mpath.split(".")
  curnfo = @nfo
  for y in mpath
    debug(curnfo.inspect)
    if y.equal?(mpath.last)
      curnfo[y] = x
    elsif curnfo[y].nil?
      curnfo[y] = { :label => y, :items => {} }
    end
    curnfo[y][:items] = {} if curnfo[y][:items].class != Hash
    curnfo = curnfo[y][:items]
  end #end for
end

#build_menu(nfo, parent) ⇒ Object 



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# File 'lib/vimamsa/gui_menu.rb', line 76

def build_menu(nfo, parent)
  menu = Gtk::Menu.new
  if nfo[:action]
    kbd_str = ""
    for mode_str in ["C", "V"]
      c_kbd = vma.kbd.act_bindings[mode_str][nfo[:action]]
      if c_kbd.class == String
        kbd_str = "   <span foreground='#888888'><span weight='bold'>[#{mode_str}]</span> #{c_kbd}</span>"
        break
      end
    end

    label_str = nfo[:label] + kbd_str
    menuitem = Gtk::MenuItem.new(:label => label_str)
    menuitem.children[0].set_markup(label_str)

    menuitem.signal_connect("activate") do
      call_action(nfo[:action])
    end
  else
    menuitem = Gtk::MenuItem.new(:label => nfo[:label])
    menuitem.children[0].set_markup(nfo[:label])
  end

  if !nfo[:items].nil? and !nfo[:items].empty?
    for k2, item in nfo[:items]
      build_menu(item, menu)
    end
    menuitem.submenu = menu
  end
  parent.append(menuitem)
end