Class: Tk::OptionMenubutton

Inherits:
Menubutton show all
Defined in:
lib/tk/menu.rb

Defined Under Namespace

Classes: OptionMenu

Constant Summary collapse

TkCommandNames = 
['tk_optionMenu'.freeze].freeze

Constants inherited from Menubutton

Menubutton::WidgetClassName

Constants inherited from Label

Label::WidgetClassName

Constants inherited from TkWindow

TkWindow::WidgetClassName

Constants included from Tk

AUTO_PATH, Checkbutton, CloneMenu, JAPANIZED_TK, LIBRARY_PATH, Labelframe, MenuButton, OptionMenuButton, PACKAGE_PATH, Panedwindow, RELEASE_DATE, Radiobutton, TCL_LIBRARY_PATH, TCL_MAJOR_VERSION, TCL_MINOR_VERSION, TCL_PACKAGE_PATH, TCL_PATCHLEVEL, TCL_PRECISION, TCL_VERSION, TK_MAJOR_VERSION, TK_MINOR_VERSION, TK_PATCHLEVEL, TK_VERSION, Tkextlib_RELEASE_DATE, TreeCtrl_Widget, X_Scrollable, Y_Scrollable

Constants included from Encoding

Encoding::BINARY, Encoding::BINARY_NAME, Encoding::DEFAULT_EXTERNAL_NAME, Encoding::DEFAULT_INTERNAL_NAME, Encoding::ENCODING_TABLE, Encoding::RubyEncoding, Encoding::UNKNOWN, Encoding::UTF8_NAME

Constants included from TkCore

TkCore::EventFlag, TkCore::INTERP, TkCore::INTERP_MUTEX, TkCore::INTERP_ROOT_CHECK, TkCore::INTERP_THREAD, TkCore::INTERP_THREAD_STATUS, TkCore::RUN_EVENTLOOP_ON_MAIN_THREAD, TkCore::WIDGET_DESTROY_HOOK, TkCore::WITH_ENCODING, TkCore::WITH_RUBY_VM

Constants included from TkComm

TkComm::GET_CONFIGINFO_AS_ARRAY, TkComm::GET_CONFIGINFOwoRES_AS_ARRAY, TkComm::TkExtlibAutoloadModule, TkComm::Tk_CMDTBL, TkComm::Tk_IDs, TkComm::Tk_WINDOWS, TkComm::USE_TCLs_LIST_FUNCTIONS, TkComm::WidgetClassNames

Constants included from TkDND::Shape

TkDND::Shape::PACKAGE_NAME

Instance Method Summary collapse

Methods inherited from TkWindow

_widget_inspect_full_=, _widget_inspect_full_?, #bind_class, #bindtags, #bindtags=, #bindtags_shift, #bindtags_unshift, #caret, #colormodel, #command, #cursor_propagate, #cursor_restore, #database_class, database_class, database_classname, #database_classname, #destroy, #eventloop_wait_destroy, #eventloop_wait_visibility, #exist?, #grab, #grab_current, #grab_release, #grab_set, #grab_set_global, #grab_status, #grid, #grid_anchor, #grid_bbox, #grid_column, #grid_columnconfig, #grid_columnconfiginfo, #grid_config, #grid_forget, #grid_in, #grid_info, #grid_location, #grid_propagate, #grid_remove, #grid_row, #grid_rowconfig, #grid_rowconfiginfo, #grid_size, #grid_slaves, #inspect, #lower, #pack, #pack_config, #pack_forget, #pack_in, #pack_info, #pack_propagate, #pack_slaves, #place, #place_config, #place_configinfo, #place_forget, #place_in, #place_info, #place_slaves, #raise, #set_focus, #thread_wait_destroy, #thread_wait_visibility, #tktrans_get_image, #tktrans_set_image, to_eval, #wait_destroy, #wait_visibility

Methods included from TkBindCore

#bind, #bind_append, #bind_remove, #bindinfo

Methods included from TkWinfo

appname, atom, atomname, cells, children, classname, colormapfull, containing, depth, exist?, fpixels, geometry, height, id, interps, manager, mapped?, parent, pixels, pointerx, pointerxy, pointery, reqheight, reqwidth, rgb, rootx, rooty, screen, screencells, screendepth, screenheight, screenmmheight, screenmmwidth, screenvisual, screenwidth, server, toplevel, viewable, visual, visualid, visualsavailable, vrootheight, vrootwidth, vrootx, vrooty, widget, width, #winfo_appname, #winfo_atom, #winfo_atomname, #winfo_cells, #winfo_children, #winfo_classname, #winfo_colormapfull, #winfo_containing, #winfo_depth, #winfo_exist?, #winfo_fpixels, #winfo_geometry, #winfo_height, #winfo_id, #winfo_interps, #winfo_manager, #winfo_mapped?, #winfo_parent, #winfo_pixels, #winfo_pointerx, #winfo_pointerxy, #winfo_pointery, #winfo_reqheight, #winfo_reqwidth, #winfo_rgb, #winfo_rootx, #winfo_rooty, #winfo_screen, #winfo_screencells, #winfo_screendepth, #winfo_screenheight, #winfo_screenmmheight, #winfo_screenmmwidth, #winfo_screenvisual, #winfo_screenwidth, #winfo_server, #winfo_toplevel, #winfo_viewable, #winfo_visual, #winfo_visualid, #winfo_visualsavailable, #winfo_vrootheight, #winfo_vrootwidth, #winfo_vrootx, #winfo_vrooty, #winfo_widget, #winfo_width, #winfo_x, #winfo_y, x, y

Methods included from Tk

BinaryString, EncodedString, #Grid, #Pack, #Place, UTF8_String, __create_widget_set__, __disable_toplevel_control__, __import_toplevel_aliases__, __regist_toplevel_aliases__, __remove_toplevel_aliases__, __reset_toplevel_owner__, __set_loaded_toplevel_aliases__, __set_toplevel_aliases__, __toplevel_alias_setup_proc__, _replace_toplevel_aliases, add_kinsoku, backup_current_topdef, bell, bell_on_display, const_missing, current_grabs, cursor_display, default_widget_set, default_widget_set=, define_topalias, define_topobj, delete_kinsoku, destroy, errorCode, errorInfo, exit, focus, focus_lastfor, focus_next, focus_prev, focus_to, fromUTF8, grid, grid_forget, has_mainwindow?, load_tcllibrary, load_tclscript, load_tclscript_rsrc, load_tclscript_rsrcid, lower_window, pack, pack_forget, pkgconfig_get, pkgconfig_list, place, place_forget, raise_window, regist_sym_for_loaded_file, replace_topalias, replace_topobj, #root, set_topalias, show_kinsoku, sleep, strictMotif, subst_tk_backslash, subst_utf_backslash, tcl_pkgconfig_get, tcl_pkgconfig_list, thread_update, thread_update_idletasks, tk_pkgconfig_get, tk_pkgconfig_list, toUTF8, to_backslash_sequence, topalias_defined?, toplevel_aliases_on_widget_set, topobj_defined?, ungrid, unload_tcllibrary, unpack, unplace, #update, update, update_idletasks, utf_to_backslash, utf_to_backslash_sequence, wakeup, widget_set_symbols

Methods included from Encoding

#default_encoding=, #encoding=, #encoding_convertfrom, #encoding_convertto, #encoding_dirs, #encoding_dirs=, #encoding_name, #encoding_names, #encoding_obj, #encoding_objs, #encoding_system=, #encoding_system_name, #encoding_system_obj, #force_default_encoding, #force_default_encoding=, #force_default_encoding?, #tk_encoding_names

Methods included from TkCore

#_tk_call_to_list_core, #after, #after_cancel, #after_idle, #appname, #appsend, #appsend_deny, #appsend_displayof, callback, #callback_break, #callback_continue, #callback_return, #chooseColor, #chooseDirectory, #do_one_event, #event_generate, #getMultipleOpenFile, #getMultipleSaveFile, #getOpenFile, #getSaveFile, #get_eventloop_tick, #get_eventloop_weight, #get_no_event_wait, #inactive, #inactive_displayof, #info, #ip_eval, #ip_eval_with_enc, #ip_eval_without_enc, #ip_invoke, #ip_invoke_with_enc, #ip_invoke_without_enc, #is_mainloop?, #load_cmd_on_ip, #mainloop, #mainloop_exist?, #mainloop_thread?, #mainloop_watchdog, #messageBox, #rb_appsend, #rb_appsend_displayof, #reset_inactive, #reset_inactive_displayof, #restart, #scaling, #scaling_displayof, #set_eventloop_tick, #set_eventloop_weight, #set_no_event_wait, #tk_call, #tk_call_to_list, #tk_call_to_list_with_enc, #tk_call_to_list_without_enc, #tk_call_to_simplelist, #tk_call_to_simplelist_with_enc, #tk_call_to_simplelist_without_enc, #tk_call_with_enc, #tk_call_without_enc, #windowingsystem

Methods included from TkComm

_at, _callback_entry?, _callback_entry_class?, _curr_cmd_id, _fromUTF8, _genobj_for_tkwidget, _next_cmd_id, _toUTF8, array2tk_list, #bind, #bind_all, #bind_append, #bind_append_all, #bind_remove, #bind_remove_all, #bindinfo, #bindinfo_all, bool, image_obj, #install_cmd, install_cmd, list, num_or_nil, num_or_str, number, procedure, simplelist, slice_ary, string, #subst, tk_tcl2ruby, uninstall_cmd, #uninstall_cmd, window

Methods included from TkEvent

#install_bind, #install_bind_for_event_class

Methods included from TkDND::DND

#dnd_bindsource, #dnd_bindsource_info, #dnd_bindtarget, #dnd_bindtarget_info, #dnd_clearsource, #dnd_cleartarget, #dnd_drag, version

Methods included from TkDND::Shape

package_name, package_patchlevel, package_version, #shape_bounds, #shape_get, #shape_offset, #shape_set, #shape_update, version

Methods inherited from TkObject

#destroy, #epath, #event_generate, #method_missing, #tk_send, #tk_send_to_list, #tk_send_to_list_with_enc, #tk_send_to_list_without_enc, #tk_send_to_simplelist, #tk_send_to_simplelist_with_enc, #tk_send_to_simplelist_without_enc, #tk_send_with_enc, #tk_send_without_enc, #to_eval

Methods included from TkConfigMethod

#[], #[]=, __IGNORE_UNKNOWN_CONFIGURE_OPTION__, #__check_available_configure_options, __set_IGNORE_UNKNOWN_CONFIGURE_OPTION__!, #cget, #cget_strict, #cget_tkstring, #config_hash_kv, #configinfo, #configure, #configure_cmd, #current_configinfo

Methods included from TkTreatFont

#font_configinfo, #font_configure, #font_copy, #kanjifont_configure, #kanjifont_copy, #latinfont_configure, #latinfont_copy

Constructor Details

#initialize(*args) ⇒ OptionMenubutton

Returns a new instance of OptionMenubutton.



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# File 'lib/tk/menu.rb', line 593

def initialize(*args)
  # args :: [parent,] [var,] [value[, ...],] [keys]
  #    parent --> TkWindow or nil
  #    var    --> TkVariable or nil
  #    keys   --> Hash
  #       keys[:parent] or keys['parent']     --> parent
  #       keys[:variable] or keys['variable'] --> var
  #       keys[:values] or keys['values']     --> value, ...
  #       other Hash keys are menubutton options
  keys = {}
  keys = args.pop if args[-1].kind_of?(Hash)
  keys = _symbolkey2str(keys)

  parent = nil
  if !args.empty? && (args[0].kind_of?(TkWindow) || args[0] == nil)
    keys.delete('parent') # ignore
    parent = args.shift
  else
    parent = keys.delete('parent')
  end

  @variable = nil
  if !args.empty? && (args[0].kind_of?(TkVariable) || args[0] == nil)
    keys.delete('variable') # ignore
    @variable = args.shift
  else
    @variable = keys.delete('variable')
  end
  @variable = TkVariable.new unless @variable

  (args = keys.delete('values') || []) if args.empty?
  if args.empty?
    args << @variable.value
  else
    @variable.value = args[0]
  end

  install_win(if parent then parent.path end)
  @menu = OptionMenu.new(tk_call('tk_optionMenu',
                                 @path, @variable.id, *args))

  configure(keys) if keys
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class TkObject

Instance Method Details

#activate(index) ⇒ Object 



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# File 'lib/tk/menu.rb', line 645

def activate(index)
  @menu.activate(index)
  self
end

#add(value) ⇒ Object 



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# File 'lib/tk/menu.rb', line 649

def add(value)
  @menu.add('radiobutton', 'variable'=>@variable,
            'label'=>value, 'value'=>value)
  self
end

#current_entryconfiginfo(index, key = nil) ⇒ Object 



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# File 'lib/tk/menu.rb', line 707

def current_entryconfiginfo(index, key=nil)
  @menu.current_entryconfiginfo(index, key)
end

#current_menuconfiginfo(key = nil) ⇒ Object 



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# File 'lib/tk/menu.rb', line 691

def current_menuconfiginfo(key=nil)
  @menu.current_configinfo(key)
end

#delete(index, last = None) ⇒ Object 



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# File 'lib/tk/menu.rb', line 665

def delete(index, last=None)
  @menu.delete(index, last)
  self
end

#entrycget(index, key) ⇒ Object 



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# File 'lib/tk/menu.rb', line 694

def entrycget(index, key)
  @menu.entrycget(index, key)
end

#entrycget_strict(index, key) ⇒ Object 



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# File 'lib/tk/menu.rb', line 697

def entrycget_strict(index, key)
  @menu.entrycget_strict(index, key)
end

#entryconfiginfo(index, key = nil) ⇒ Object 



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# File 'lib/tk/menu.rb', line 704

def entryconfiginfo(index, key=nil)
  @menu.entryconfiginfo(index, key)
end

#entryconfigure(index, key, val = None) ⇒ Object 



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# File 'lib/tk/menu.rb', line 700

def entryconfigure(index, key, val=None)
  @menu.entryconfigure(index, key, val)
  self
end

#index(index) ⇒ Object 



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# File 'lib/tk/menu.rb', line 654

def index(index)
  @menu.index(index)
end

#insert(index, value) ⇒ Object 



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# File 'lib/tk/menu.rb', line 660

def insert(index, value)
  @menu.insert(index, 'radiobutton', 'variable'=>@variable,
            'label'=>value, 'value'=>value)
  self
end

#invoke(index) ⇒ Object 



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# File 'lib/tk/menu.rb', line 657

def invoke(index)
  @menu.invoke(index)
end

#menu ⇒ Object 



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# File 'lib/tk/menu.rb', line 675

def menu
  @menu
end

#menucget(key) ⇒ Object 



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# File 'lib/tk/menu.rb', line 678

def menucget(key)
  @menu.cget(key)
end

#menucget_strict(key) ⇒ Object 



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# File 'lib/tk/menu.rb', line 681

def menucget_strict(key)
  @menu.cget_strict(key)
end

#menuconfiginfo(key = nil) ⇒ Object 



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# File 'lib/tk/menu.rb', line 688

def menuconfiginfo(key=nil)
  @menu.configinfo(key)
end

#menuconfigure(key, val = None) ⇒ Object 



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# File 'lib/tk/menu.rb', line 684

def menuconfigure(key, val=None)
  @menu.configure(key, val)
  self
end

#value ⇒ Object 



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# File 'lib/tk/menu.rb', line 637

def value
  @variable.value
end

#value=(val) ⇒ Object 



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# File 'lib/tk/menu.rb', line 641

def value=(val)
  @variable.value = val
end

#xposition(index) ⇒ Object 



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# File 'lib/tk/menu.rb', line 669

def xposition(index)
  @menu.xposition(index)
end

#yposition(index) ⇒ Object 



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# File 'lib/tk/menu.rb', line 672

def yposition(index)
  @menu.yposition(index)
end