Class: Tk::Tile::Treeview

Inherits:
TkWindow show all
Includes:
Scrollable, TileWidget, TreeviewConfig
Defined in:
lib/tkextlib/tile/treeview.rb,
lib/tkextlib/tile/treeview.rb

Defined Under Namespace

Classes: Item, Root, Tag

Constant Summary collapse

TkCommandNames = 
['::treeview'.freeze].freeze
WidgetClassName = 
'Treeview'.freeze

Constants included from TkUtil

TkUtil::None, TkUtil::RELEASE_DATE

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 Tk

AUTO_PATH, INTERP, JAPANIZED_TK, LIBRARY_PATH, MAINLOOP, PACKAGE_PATH, RELEASE_DATE, Tk::TCL_LIBRARY_PATH, Tk::TCL_MAJOR_VERSION, Tk::TCL_MINOR_VERSION, Tk::TCL_PACKAGE_PATH, Tk::TCL_PATCHLEVEL, Tk::TCL_PRECISION, Tk::TCL_VERSION, Tk::TK_MAJOR_VERSION, Tk::TK_MINOR_VERSION, Tk::TK_PATCHLEVEL, Tk::TK_VERSION, Tk::Tkextlib_RELEASE_DATE, Tk::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 Tk::TkDND::Shape

Tk::TkDND::Shape::PACKAGE_NAME

Class Method Summary collapse

Instance Method Summary collapse

Methods included from TreeviewConfig

#__itemconfiginfo_core, #__tile_specific_item_optkeys, #columncget, #columncget_strict, #columncget_tkstring, #columnconfiginfo, #columnconfigure, #current_columnconfiginfo, #current_headingconfiginfo, #current_itemconfiginfo, #current_tagconfiginfo, #headingcget, #headingcget_strict, #headingcget_tkstring, #headingconfiginfo, #headingconfigure, #itemcget, #itemcget_strict, #itemcget_tkstring, #itemconfiginfo, #itemconfigure, #tagcget, #tagcget_strict, #tagcget_tkstring, #tagconfiginfo, #tagconfigure

Methods included from TkItemConfigMethod

__IGNORE_UNKNOWN_CONFIGURE_OPTION__, #__check_available_itemconfigure_options, #__current_itemconfiginfo, __set_IGNORE_UNKNOWN_CONFIGURE_OPTION__!, #current_itemconfiginfo, #itemcget, #itemcget_strict, #itemcget_tkstring, #itemconfiginfo, #itemconfigure

Methods included from TkItemConfigOptkeys

#__conv_item_keyonly_opts, #itemconfig_hash_kv

Methods included from TkUtil

#_conv_args, _conv_args, #_fromUTF8, #_get_eval_enc_str, _get_eval_enc_str, #_get_eval_string, _get_eval_string, _symbolkey2str, #_symbolkey2str, #_toUTF8, #bool, bool, callback, eval_cmd, #hash_kv, hash_kv, install_cmd, #num_or_nil, num_or_nil, num_or_str, #num_or_str, number, #number, string, #string, uninstall_cmd, untrust

Methods included from TkTreatItemFont

#kanjifont_copy, #kanjitagfont_configure, #latintagfont_configure, #latintagfont_copy, #tagfont_configinfo, #tagfont_configure, #tagfont_copy

Methods included from Scrollable

#autoscroll, #unautoscroll

Methods included from YScrollable

#yscrollbar, #yscrollcommand, #yview, #yview_moveto, #yview_scroll

Methods included from XScrollable

#xscrollbar, #xscrollcommand, #xview, #xview_moveto, #xview_scroll

Methods included from TileWidget

#ttk_identify, #ttk_instate, #ttk_state

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, #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, #initialize, #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 Busy

#busy, #busy_cget, #busy_configinfo, #busy_configure, #busy_current?, #busy_current_configinfo, #busy_forget, #busy_status, current, forget, hold, method_missing, status

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 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__, add_kinsoku, bell, bell_on_display, const_missing, current_grabs, cursor_display, default_widget_set, default_widget_set=, delete_kinsoku, destroy, #encoding, #encoding=, 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, 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, toplevel_aliases_on_widget_set, 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 Tk::TkDND::DND

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

Methods included from Tk::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, #path, #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

Methods inherited from TkKernel

new

Constructor Details

This class inherits a constructor from TkWindow

Dynamic Method Handling

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

Class Method Details

.style(*args) ⇒ Object 



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# File 'lib/tkextlib/tile/treeview.rb', line 1067

def self.style(*args)
  [self::WidgetClassName, *(args.map!{|a| _get_eval_string(a)})].join('.')
end

Instance Method Details

#__destroy_hook__ ⇒ Object 



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# File 'lib/tkextlib/tile/treeview.rb', line 1058

def __destroy_hook__
  Tk::Tile::Treeview::Item::ItemID_TBL.mutex.synchronize{
    Tk::Tile::Treeview::Item::ItemID_TBL.delete(@path)
  }
  Tk::Tile::Treeview::Tag::ItemID_TBL.mutex.synchronize{
    Tk::Tile::Treeview::Tag::ItemID_TBL.delete(@path)
  }
end

#bbox(item, column = None) ⇒ Object 



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# File 'lib/tkextlib/tile/treeview.rb', line 1087

def bbox(item, column=None)
  list(tk_send('item', 'bbox', item, column))
end

#children(item) ⇒ Object 



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# File 'lib/tkextlib/tile/treeview.rb', line 1091

def children(item)
  simplelist(tk_send_without_enc('children', item)).collect{|id|
    Tk::Tile::Treeview::Item.id2obj(self, id)
  }
end

#column_identify(x, y) ⇒ Object Also known as: identify_column 



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# File 'lib/tkextlib/tile/treeview.rb', line 1159

def column_identify(x, y)
  tk_send('identify', 'column', x, y)
end

#delete(*items) ⇒ Object 



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# File 'lib/tkextlib/tile/treeview.rb', line 1102

def delete(*items)
  tk_send_without_enc('delete', array2tk_list(items.flatten, true))
  self
end

#detach(*items) ⇒ Object 



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# File 'lib/tkextlib/tile/treeview.rb', line 1107

def detach(*items)
  tk_send_without_enc('detach', array2tk_list(items.flatten, true))
  self
end

#exist?(item) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/tkextlib/tile/treeview.rb', line 1112

def exist?(item)
  bool(tk_send_without_enc('exists', _get_eval_enc_str(item)))
end

#focus_item(item = nil) ⇒ Object 



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# File 'lib/tkextlib/tile/treeview.rb', line 1116

def focus_item(item = nil)
  if item
    tk_send('focus', item)
    item
  else
    id = tk_send('focus')
    (id.empty?)? nil: Tk::Tile::Treeview::Item.id2obj(self, id)
  end
end

#get(item, col) ⇒ Object 



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# File 'lib/tkextlib/tile/treeview.rb', line 1253

def get(item, col)
  tk_send('set', item, col)
end

#get_directory(item) ⇒ Object Also known as: get_dictionary 



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# File 'lib/tkextlib/tile/treeview.rb', line 1240

def get_directory(item)
  # tile-0.7+
  ret = []
  lst = simplelist(tk_send('set', item))
  until lst.empty?
    col = lst.shift
    val = lst.shift
    ret << [col, val]
  end
  ret
end

#identify(x, y) ⇒ Object 



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# File 'lib/tkextlib/tile/treeview.rb', line 1126

def identify(x, y)
  # tile-0.7.2 or previous
  ret = simplelist(tk_send('identify', x, y))
  case ret[0]
  when 'heading', 'separator'
    ret[-1] = num_or_str(ret[-1])
  when 'cell'
    ret[1] = Tk::Tile::Treeview::Item.id2obj(self, ret[1])
    ret[-1] = num_or_str(ret[-1])
  when 'item', 'row'
    ret[1] = Tk::Tile::Treeview::Item.id2obj(self, ret[1])
  end
end

#identify_element(x, y) ⇒ Object 



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# File 'lib/tkextlib/tile/treeview.rb', line 1149

def identify_element(x, y)
  tk_send('identify', 'element', x, y)
end

#identify_item(x, y) ⇒ Object 



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# File 'lib/tkextlib/tile/treeview.rb', line 1144

def identify_item(x, y)
  id = tk_send('identify', 'item', x, y)
  (id.empty?)? nil: Tk::Tile::Treeview::Item.id2obj(self, id)
end

#identify_region(x, y) ⇒ Object 



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# File 'lib/tkextlib/tile/treeview.rb', line 1140

def identify_region(x, y)
  tk_send('identify', 'region', x, y)
end

#index(item) ⇒ Object 



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# File 'lib/tkextlib/tile/treeview.rb', line 1164

def index(item)
  number(tk_send('index', item))
end

#insert(parent, idx = 'end', keys = {}) ⇒ Object

def insert(parent, idx=‘end’, keys={})

keys = _symbolkey2str(keys)
id = keys.delete('id')
if id
  num_or_str(tk_send('insert', parent, idx, '-id', id, *hash_kv(keys)))
else
  num_or_str(tk_send('insert', parent, idx, *hash_kv(keys)))
end

end



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# File 'lib/tkextlib/tile/treeview.rb', line 1177

def insert(parent, idx='end', keys={})
  Tk::Tile::Treeview::Item.new(self, parent, idx, keys)
end

#move(item, parent, idx) ⇒ Object

def instate(spec, cmd=Proc.new)

tk_send('instate', spec, cmd)

end def state(spec=None)

tk_send('state', spec)

end



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# File 'lib/tkextlib/tile/treeview.rb', line 1188

def move(item, parent, idx)
  tk_send('move', item, parent, idx)
  self
end

#next_item(item) ⇒ Object 



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# File 'lib/tkextlib/tile/treeview.rb', line 1193

def next_item(item)
  id = tk_send('next', item)
  (id.empty?)? nil: Tk::Tile::Treeview::Item.id2obj(self, id)
end

#parent_item(item) ⇒ Object 



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# File 'lib/tkextlib/tile/treeview.rb', line 1198

def parent_item(item)
  if (id = tk_send('parent', item)).empty?
    Tk::Tile::Treeview::Root.new(self)
  else
    Tk::Tile::Treeview::Item.id2obj(self, id)
  end
end

#prev_item(item) ⇒ Object 



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# File 'lib/tkextlib/tile/treeview.rb', line 1206

def prev_item(item)
  id = tk_send('prev', item)
  (id.empty?)? nil: Tk::Tile::Treeview::Item.id2obj(self, id)
end

#root ⇒ Object 



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# File 'lib/tkextlib/tile/treeview.rb', line 1083

def root
  Tk::Tile::Treeview::Root.new(self)
end

#row_identify(x, y) ⇒ Object Also known as: identify_row 



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# File 'lib/tkextlib/tile/treeview.rb', line 1153

def row_identify(x, y)
  id = tk_send('identify', 'row', x, y)
  (id.empty?)? nil: Tk::Tile::Treeview::Item.id2obj(self, id)
end

#see(item) ⇒ Object 



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# File 'lib/tkextlib/tile/treeview.rb', line 1211

def see(item)
  tk_send('see', item)
  self
end

#selection ⇒ Object Also known as: selection_get 



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# File 'lib/tkextlib/tile/treeview.rb', line 1216

def selection
  simplelist(tk_send('selection')).collect{|id|
    Tk::Tile::Treeview::Item.id2obj(self, id)
  }
end

#selection_add(*items) ⇒ Object 



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# File 'lib/tkextlib/tile/treeview.rb', line 1223

def selection_add(*items)
  tk_send('selection', 'add', array2tk_list(items.flatten, true))
  self
end

#selection_remove(*items) ⇒ Object 



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# File 'lib/tkextlib/tile/treeview.rb', line 1227

def selection_remove(*items)
  tk_send('selection', 'remove', array2tk_list(items.flatten, true))
  self
end

#selection_set(*items) ⇒ Object 



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# File 'lib/tkextlib/tile/treeview.rb', line 1231

def selection_set(*items)
  tk_send('selection', 'set', array2tk_list(items.flatten, true))
  self
end

#selection_toggle(*items) ⇒ Object 



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# File 'lib/tkextlib/tile/treeview.rb', line 1235

def selection_toggle(*items)
  tk_send('selection', 'toggle', array2tk_list(items.flatten, true))
  self
end

#set(item, col, value) ⇒ Object 



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# File 'lib/tkextlib/tile/treeview.rb', line 1256

def set(item, col, value)
  tk_send('set', item, col, value)
  self
end

#set_children(item, *items) ⇒ Object 



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# File 'lib/tkextlib/tile/treeview.rb', line 1096

def set_children(item, *items)
  tk_send_without_enc('children', item,
                      array2tk_list(items.flatten, true))
  self
end

#tag_bind(tag, seq, *args) ⇒ Object Also known as: tagbind 



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# File 'lib/tkextlib/tile/treeview.rb', line 1270

def tag_bind(tag, seq, *args)
  if TkComm._callback_entry?(args[0]) || !block_given?
    cmd = args.shift
  else
    cmd = Proc.new
  end
  _bind([@path, 'tag', 'bind', tag], seq, cmd, *args)
  self
end

#tag_bind_append(tag, seq, *args) ⇒ Object Also known as: tagbind_append 



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# File 'lib/tkextlib/tile/treeview.rb', line 1281

def tag_bind_append(tag, seq, *args)
  if TkComm._callback_entry?(args[0]) || !block_given?
    cmd = args.shift
  else
    cmd = Proc.new
  end
  _bind_append([@path, 'tag', 'bind', tag], seq, cmd, *args)
  self
end

#tag_bind_remove(tag, seq) ⇒ Object Also known as: tagbind_remove 



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# File 'lib/tkextlib/tile/treeview.rb', line 1292

def tag_bind_remove(tag, seq)
  _bind_remove([@path, 'tag', 'bind', tag], seq)
  self
end

#tag_bindinfo(tag, context = nil) ⇒ Object Also known as: tagbindinfo 



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# File 'lib/tkextlib/tile/treeview.rb', line 1298

def tag_bindinfo(tag, context=nil)
  _bindinfo([@path, 'tag', 'bind', tag], context)
end

#tag_has(tag) ⇒ Object 



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# File 'lib/tkextlib/tile/treeview.rb', line 1264

def tag_has(tag)
  tk_split_simplelist(tk_send('tag', 'has', tagid(tag))).collect{|id|
    Tk::Tile::Treeview::Item.id2obj(self, id)
  }
end

#tag_has?(tag, item) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/tkextlib/tile/treeview.rb', line 1261

def tag_has?(tag, item)
  bool(tk_send('tag', 'has', tagid(tag), tagid(item)))
end

#tagid(id) ⇒ Object 



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# File 'lib/tkextlib/tile/treeview.rb', line 1071

def tagid(id)
  if id.kind_of?(Tk::Tile::Treeview::Item) ||
      id.kind_of?(Tk::Tile::Treeview::Tag)
    id.id
  elsif id.kind_of?(Array)
    # size is 2 or 3
    id[0..-2] << _get_eval_string(id[-1])
  else
    _get_eval_string(id)
  end
end