Class: Tk::BLT::Treeview

Inherits:
TkWindow show all
Includes:
ConfigMethod, ItemValidateConfigure, Scrollable, ValidateConfigure
Defined in:
lib/tkextlib/blt/treeview.rb,
lib/tkextlib/blt/treeview.rb

Direct Known Subclasses

Hiertable

Defined Under Namespace

Modules: ConfigMethod, TagOrID_Methods Classes: FindExecFlagValue, Node, OpenCloseCommand, Tag

Constant Summary collapse

TkCommandNames = 
['::blt::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, 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 TkDND::Shape

TkDND::Shape::PACKAGE_NAME

Instance Method Summary collapse

Methods included from ConfigMethod

#button_cget, #button_cget_strict, #button_cget_tkstring, #button_configinfo, #button_configure, #column_cget, #column_cget_strict, #column_cget_tkstring, #column_configinfo, #column_configure, #current_button_configinfo, #current_column_configinfo, #current_entry_configinfo, #current_sort_configinfo, #current_text_configinfo, #entry_cget, #entry_cget_strict, #entry_cget_tkstring, #entry_configinfo, #entry_configure, #sort_cget, #sort_cget_strict, #sort_cget_tkstring, #sort_configinfo, #sort_configure, #text_cget, #text_cget_strict, #text_cget_tkstring, #text_configinfo, #text_configure

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 ItemValidateConfigure

#__conv_item_vcmd_on_hash_kv, __def_validcmd, #__get_item_validate_key2class, #__item_validcmd_call, #itemconfigure

Methods included from ValidateConfigure

#__conv_vcmd_on_hash_kv, __def_validcmd, #__get_validate_key2class, #__validcmd_call, #configure

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 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, #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 Tk::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, #root, 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 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, #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

Instance Method Details

#__destroy_hook__ ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 328

def __destroy_hook__
  Tk::BLT::Treeview::Node::TreeNodeID_TBL.mutex.synchronize{
    Tk::BLT::Treeview::Node::TreeNodeID_TBL.delete(@path)
  }
  Tk::BLT::Treeview::Tag::TreeTagID_TBL.mutex.synchronize{
    Tk::BLT::Treeview::Tag::TreeTagID_TBL.delete(@path)
  }
end

#__item_validation_class_list(id) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 315

def __item_validation_class_list(id)
  case id
  when 'entry'
    super(id) << OpenCloseCommand
  else
    super(id)
  end
end

#__validation_class_list ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 307

def __validation_class_list
  super() << OpenCloseCommand
end

#_find_exec_flag_value(val) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 562

def _find_exec_flag_value(val)
  if val.kind_of?(Array)
    cmd, *args = val
    #FindExecFlagValue.new(cmd, args.join(' '))
    FindExecFlagValue.new(cmd, *args)
  elsif TkComm._callback_entry?(val)
    FindExecFlagValue.new(val)
  else
    val
  end
end

#bbox(*tags) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 361

def bbox(*tags)
  list(tk_send('bbox', *(tags.collect{|tag| tagid(tag)})))
end

#button_activate(tag) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 395

def button_activate(tag)
  tk_send('button', 'activate', tagid(tag))
  self
end

#button_bind(tag, seq, *args) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 400

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

#button_bind_append(tag, seq, *args) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 409

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

#button_bind_remove(tag, seq) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 418

def button_bind_remove(tag, seq)
  _bind_remove([@path, 'button', 'bind', tagid(tag)], seq)
  self
end

#button_bindinfo(tag, seq = nil) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 422

def button_bindinfo(tag, seq=nil)
  _bindinfo([@path, 'button', 'bind', tagid(tag)], seq)
end

#close(*tags) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 426

def close(*tags)
  tk_send('close', *(tags.collect{|tag| tagid(tag)}))
  self
end

#close_recurse(*tags) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 430

def close_recurse(*tags)
  tk_send('close', '-recurse', *(tags.collect{|tag| tagid(tag)}))
  self
end

#column_activate(column = None) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 435

def column_activate(column=None)
  if column == None
    tk_send('column', 'activate')
  else
    tk_send('column', 'activate', column)
    self
  end
end

#column_delete(*fields) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 444

def column_delete(*fields)
  tk_send('column', 'delete', *fields)
  self
end

#column_insert(pos, field, *opts) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 448

def column_insert(pos, field, *opts)
  tk_send('column', 'insert', pos, field, *opts)
  self
end

#column_invoke(field) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 452

def column_invoke(field)
  tk_send('column', 'invoke', field)
  self
end

#column_move(name, dest) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 456

def column_move(name, dest)
  tk_send('column', 'move', name, dest)
  self
end

#column_names ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 460

def column_names()
  simplelist(tk_send('column', 'names'))
end

#column_nearest(x, y = None) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 463

def column_nearest(x, y=None)
  tk_send('column', 'nearest', x, y)
end

#curselection ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 467

def curselection
  simplelist(tk_send('curselection')).collect{|id| tagid2obj(id)}
end

#delete(*tags) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 471

def delete(*tags)
  tk_send('delete', *(tags.collect{|tag| tagid(tag)}))
  self
end

#entry_activate(tag) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 476

def entry_activate(tag)
  tk_send('entry', 'activate', tagid(tag))
  self
end

#entry_before?(tag1, tag2) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/tkextlib/blt/treeview.rb', line 487

def entry_before?(tag1, tag2)
  bool(tk_send('entry', 'isbefore', tagid(tag1), tagid(tag2)))
end

#entry_children(tag, first = None, last = None) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 480

def entry_children(tag, first=None, last=None)
  simplelist(tk_send('entry', 'children', tagid(tag),
                     first, last)).collect{|id| tagid2obj(id)}
end

#entry_delete(tag, first = None, last = None) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 484

def entry_delete(tag, first=None, last=None)
  tk_send('entry', 'delete', tagid(tag), first, last)
end

#entry_hidden?(tag) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/tkextlib/blt/treeview.rb', line 490

def entry_hidden?(tag)
  bool(tk_send('entry', 'ishidden', tagid(tag)))
end

#entry_open?(tag) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/tkextlib/blt/treeview.rb', line 493

def entry_open?(tag)
  bool(tk_send('entry', 'isopen', tagid(tag)))
end

#entry_size(tag) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 497

def entry_size(tag)
  number(tk_send('entry', 'size', tagid(tag)))
end

#entry_size_recurse(tag) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 500

def entry_size_recurse(tag)
  number(tk_send('entry', 'size', '-recurse', tagid(tag)))
end

#find(first, last, keys = {}) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 576

def find(first, last, keys={})
  keys = _search_flags(keys)
  keys['exec'] = _find_exec_flag_value(keys['exec']) if keys.key?('exec')
  args = hash_kv(keys) << '--' << tagid(first) << tagid(last)
  simplelist(tk_send('find', *args)).collect{|id| tagid2obj(id)}
end

#get(*tags) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 587

def get(*tags)
  simplelist(tk_send('get', *(tags.collect{|tag| tagid(tag)})))
end

#get_full(*tags) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 590

def get_full(*tags)
  simplelist(tk_send('get', '-full', *(tags.collect{|tag| tagid(tag)})))
end

#hide(*tags) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 594

def hide(*tags)
  if tags[-1].kind_of?(Hash)
    keys = tags.pop
  else
    keys = {}
  end
  keys = _search_flags(keys)
  args = hash_kv(keys) << '--'
  args.concat(tags.collect{|t| tagid(t)})
  tk_send('hide', *args)
  self
end

#index(str) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 607

def index(str)
  tagid2obj(tk_send('index', str))
end

#index_at(tag, str) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 610

def index_at(tag, str)
  tagid2obj(tk_send('index', '-at', tagid(tag), str))
end

#index_at_path(tag, str) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 613

def index_at_path(tag, str)
  tagid2obj(tk_send('index', '-at', tagid(tag), '-path', str))
end

#insert(pos, parent = nil, keys = {}) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 617

def insert(pos, parent=nil, keys={})
  Tk::BLT::Treeview::Node.new(pos, parent, keys)
end

#insert_at(tag, pos, parent = nil, keys = {}) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 620

def insert_at(tag, pos, parent=nil, keys={})
  if parent.kind_of?(Hash)
    keys = parent
    parent = nil
  end

  keys = _symbolkey2str(keys)
  keys['at'] = tagid(tag)

  Tk::BLT::Treeview::Node.new(pos, parent, keys)
end

#move_after(tag, dest) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 636

def move_after(tag, dest)
  tk_send('move', tagid(tag), 'after', tagid(dest))
  self
end

#move_before(tag, dest) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 632

def move_before(tag, dest)
  tk_send('move', tagid(tag), 'before', tagid(dest))
  self
end

#move_into(tag, dest) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 640

def move_into(tag, dest)
  tk_send('move', tagid(tag), 'into', tagid(dest))
  self
end

#nearest(x, y, var = None) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 645

def nearest(x, y, var=None)
  tagid2obj(tk_send('nearest', x, y, var))
end

#open(*tags) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 649

def open(*tags)
  tk_send('open', *(tags.collect{|tag| tagid(tag)}))
  self
end

#open_recurse(*tags) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 653

def open_recurse(*tags)
  tk_send('open', '-recurse', *(tags.collect{|tag| tagid(tag)}))
  self
end

#range(first, last) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 658

def range(first, last)
  simplelist(tk_send('range', tagid(first), tagid(last))).collect{|id|
    tagid2obj(id)
  }
end

#range_open(first, last) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 663

def range_open(first, last)
  simplelist(tk_send('range', '-open',
                     tagid(first), tagid(last))).collect{|id|
    tagid2obj(id)
  }
end

#scan_dragto(x, y) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 674

def scan_dragto(x, y)
  tk_send_without_enc('scan', 'dragto', x, y)
  self
end

#scan_mark(x, y) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 670

def scan_mark(x, y)
  tk_send_without_enc('scan', 'mark', x, y)
  self
end

#screen_bbox(*tags) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 365

def screen_bbox(*tags)
  list(tk_send('bbox', '-screen', *(tags.collect{|tag| tagid(tag)})))
end

#see(tag) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 679

def see(tag)
  tk_send_without_enc('see', tagid(tag))
  self
end

#see_anchor(anchor, tag) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 683

def see_anchor(anchor, tag)
  tk_send_without_enc('see', '-anchor', anchor, tagid(tag))
  self
end

#selection_anchor(tag) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 688

def selection_anchor(tag)
  tk_send_without_enc('selection', 'anchor', tagid(tag))
  self
end

#selection_cancel ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 692

def selection_cancel()
  tk_send_without_enc('selection', 'cancel')
  self
end

#selection_clear(first, last = None) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 696

def selection_clear(first, last=None)
  tk_send_without_enc('selection', 'clear', tagid(first), tagid(last))
  self
end

#selection_clear_all ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 700

def selection_clear_all()
  tk_send_without_enc('selection', 'clearall')
  self
end

#selection_include?(tag) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/tkextlib/blt/treeview.rb', line 708

def selection_include?(tag)
  bool(tk_send('selection', 'include', tagid(tag)))
end

#selection_mark(tag) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 704

def selection_mark(tag)
  tk_send_without_enc('selection', 'mark', tagid(tag))
  self
end

#selection_present? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/tkextlib/blt/treeview.rb', line 711

def selection_present?()
  bool(tk_send('selection', 'present'))
end

#selection_set(first, last = None) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 714

def selection_set(first, last=None)
  tk_send_without_enc('selection', 'set', tagid(first), tagid(last))
  self
end

#selection_toggle(first, last = None) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 718

def selection_toggle(first, last=None)
  tk_send_without_enc('selection', 'toggle', tagid(first), tagid(last))
  self
end

#show(*tags) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 723

def show(*tags)
  if tags[-1].kind_of?(Hash)
    keys = tags.pop
  else
    keys = {}
  end
  keys = _search_flags(keys)
  args = hash_kv(keys) << '--'
  args.concat(tags.collect{|t| tagid(t)})
  tk_send('show', *args)
  self
end

#sort_auto(mode) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 736

def sort_auto(mode)
  tk_send('sort', 'auto', mode)
  self
end

#sort_auto=(mode) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 740

def sort_auto=(mode)
  tk_send('sort', 'auto', mode)
  mode
end

#sort_auto? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/tkextlib/blt/treeview.rb', line 744

def sort_auto?
  bool(tk_send('sort', 'auto'))
end

#sort_once(*tags) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 747

def sort_once(*tags)
  tk_send('sort', 'once', *(tags.collect{|tag| tagid(tag)}))
  self
end

#sort_once_recurse(*tags) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 751

def sort_once_recurse(*tags)
  tk_send('sort', 'once', '-recurse', *(tags.collect{|tag| tagid(tag)}))
  self
end

#tag_add(tag, *ids) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 756

def tag_add(tag, *ids)
  tk_send('tag', 'add', tagid(tag), *ids)
  self
end

#tag_bind(tag, seq, *args) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 369

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

#tag_bind_append(tag, seq, *args) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 378

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, 'bind', tagid(tag)], seq, cmd, *args)
  self
end

#tag_bind_remove(tag, seq) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 387

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

#tag_bindinfo(tag, seq = nil) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 391

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

#tag_delete(tag, *ids) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 760

def tag_delete(tag, *ids)
  tk_send('tag', 'delete', tagid(tag), *ids)
  self
end

#tag_focus(tag) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 583

def tag_focus(tag)
  tk_send('focus', tagid(tag))
  self
end

#tag_forget(tag) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 764

def tag_forget(tag)
  tk_send('tag', 'forget', tagid(tag))
  self
end

#tag_names(id = nil) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 768

def tag_names(id=nil)
  id = (id)? tagid(id): None

  simplelist(tk_send('tag', 'nodes', id)).collect{|tag|
    Tk::BLT::Treeview::Tag.id2obj(self, tag)
  }
end

#tag_nodes(tag) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 775

def tag_nodes(tag)
  simplelist(tk_send('tag', 'nodes', tagid(tag))).collect{|id|
    Tk::BLT::Treeview::Node.id2obj(self, id)
  }
end

#tagid2obj(tagid) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 347

def tagid2obj(tagid)
  if tagid.kind_of?(Integer)
    Tk::BLT::Treeview::Node.id2obj(self, tagid.to_s)
  elsif tagid.kind_of?(String)
    if tagid =~ /^\d+$/
      Tk::BLT::Treeview::Node.id2obj(self, tagid)
    else
      Tk::BLT::Treeview::Tag.id2obj(self, tagid)
    end
  else
    tagid
  end
end

#text_apply ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 781

def text_apply
  tk_send('text', 'apply')
  self
end

#text_cancel ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 785

def text_cancel
  tk_send('text', 'cancel')
  self
end

#text_delete(first, last) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 790

def text_delete(first, last)
  tk_send('text', 'delete', first, last)
  self
end

#text_get(x, y) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 794

def text_get(x, y)
  tk_send('text', 'get', x, y)
end

#text_get_root(x, y) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 797

def text_get_root(x, y)
  tk_send('text', 'get', '-root', x, y)
end

#text_icursor(idx) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 800

def text_icursor(idx)
  tk_send('text', 'icursor', idx)
  self
end

#text_index(idx) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 804

def text_index(idx)
  num_or_str(tk_send('text', 'index', idx))
end

#text_insert(idx, str) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 807

def text_insert(idx, str)
  tk_send('text', 'insert', idx, str)
  self
end

#text_selection_adjust(idx) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 812

def text_selection_adjust(idx)
  tk_send('text', 'selection', 'adjust', idx)
  self
end

#text_selection_clear ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 816

def text_selection_clear
  tk_send('text', 'selection', 'clear')
  self
end

#text_selection_from(idx) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 820

def text_selection_from(idx)
  tk_send('text', 'selection', 'from', idx)
  self
end

#text_selection_present ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 824

def text_selection_present
  num_or_str(tk_send('text', 'selection', 'present'))
end

#text_selection_range(start, last) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 827

def text_selection_range(start, last)
  tk_send('text', 'selection', 'range', start, last)
  self
end

#text_selection_to(idx) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 831

def text_selection_to(idx)
  tk_send('text', 'selection', 'to', idx)
  self
end

#toggle(tag) ⇒ Object 



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# File 'lib/tkextlib/blt/treeview.rb', line 836

def toggle(tag)
  tk_send('toggle', tagid(tag))
  self
end