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 Tk

AUTO_PATH, Checkbutton, CloneMenu, INTERP, JAPANIZED_TK, LIBRARY_PATH, Labelframe, MAINLOOP, MenuButton, OptionMenuButton, PACKAGE_PATH, Panedwindow, RELEASE_DATE, Radiobutton, 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::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::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::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, #columnconfiginfo, #columnconfigure, #current_columnconfiginfo, #current_headingconfiginfo, #current_itemconfiginfo, #current_tagconfiginfo, #headingcget, #headingcget_strict, #headingconfiginfo, #headingconfigure, #itemcget, #itemcget_strict, #itemconfiginfo, #itemconfigure, #tagcget, #tagcget_strict, #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, #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_str, #num_or_str, number, #number, string, #string, uninstall_cmd

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_columnconfig, #grid_columnconfiginfo, #grid_config, #grid_forget, #grid_in, #grid_info, #grid_location, #grid_propagate, #grid_remove, #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 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, __set_toplevel_aliases__, 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, ungrid, unload_tcllibrary, unpack, unplace, #update, update, update_idletasks, utf_to_backslash, utf_to_backslash_sequence, wakeup

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_str, number, procedure, simplelist, string, #subst, tk_tcl2ruby, uninstall_cmd, #uninstall_cmd, window

Methods included from TkEvent

#install_bind, #install_bind_for_event_class

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, #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 



1028
1029
1030
 
# File 'lib/tkextlib/tile/treeview.rb', line 1028

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

Instance Method Details

#__destroy_hook__ ⇒ Object 



1019
1020
1021
1022
1023
1024
1025
1026
 
# File 'lib/tkextlib/tile/treeview.rb', line 1019

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 



1047
1048
1049
 
# File 'lib/tkextlib/tile/treeview.rb', line 1047

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

#children(item) ⇒ Object 



1051
1052
1053
1054
1055
 
# File 'lib/tkextlib/tile/treeview.rb', line 1051

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 



1105
1106
1107
 
# File 'lib/tkextlib/tile/treeview.rb', line 1105

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

#delete(*items) ⇒ Object 



1062
1063
1064
1065
 
# File 'lib/tkextlib/tile/treeview.rb', line 1062

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

#detach(*items) ⇒ Object 



1067
1068
1069
1070
 
# File 'lib/tkextlib/tile/treeview.rb', line 1067

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

#exist?(item) ⇒ Boolean

Returns:

  • (Boolean) 


1072
1073
1074
 
# File 'lib/tkextlib/tile/treeview.rb', line 1072

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

#focus_item(item = nil) ⇒ Object 



1076
1077
1078
1079
1080
1081
1082
1083
1084
 
# File 'lib/tkextlib/tile/treeview.rb', line 1076

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 



1198
1199
1200
 
# File 'lib/tkextlib/tile/treeview.rb', line 1198

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

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



1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
 
# File 'lib/tkextlib/tile/treeview.rb', line 1185

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 



1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
 
# File 'lib/tkextlib/tile/treeview.rb', line 1086

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

#index(item) ⇒ Object 



1109
1110
1111
 
# File 'lib/tkextlib/tile/treeview.rb', line 1109

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



1122
1123
1124
 
# File 'lib/tkextlib/tile/treeview.rb', line 1122

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



1133
1134
1135
1136
 
# File 'lib/tkextlib/tile/treeview.rb', line 1133

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

#next_item(item) ⇒ Object 



1138
1139
1140
1141
 
# File 'lib/tkextlib/tile/treeview.rb', line 1138

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

#parent_item(item) ⇒ Object 



1143
1144
1145
1146
1147
1148
1149
 
# File 'lib/tkextlib/tile/treeview.rb', line 1143

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 



1151
1152
1153
1154
 
# File 'lib/tkextlib/tile/treeview.rb', line 1151

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

#root ⇒ Object 



1043
1044
1045
 
# File 'lib/tkextlib/tile/treeview.rb', line 1043

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

#row_identify(x, y) ⇒ Object 



1100
1101
1102
1103
 
# File 'lib/tkextlib/tile/treeview.rb', line 1100

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 



1156
1157
1158
1159
 
# File 'lib/tkextlib/tile/treeview.rb', line 1156

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

#selection ⇒ Object Also known as: selection_get 



1161
1162
1163
1164
1165
 
# File 'lib/tkextlib/tile/treeview.rb', line 1161

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

#selection_add(*items) ⇒ Object 



1168
1169
1170
1171
 
# File 'lib/tkextlib/tile/treeview.rb', line 1168

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

#selection_remove(*items) ⇒ Object 



1172
1173
1174
1175
 
# File 'lib/tkextlib/tile/treeview.rb', line 1172

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

#selection_set(*items) ⇒ Object 



1176
1177
1178
1179
 
# File 'lib/tkextlib/tile/treeview.rb', line 1176

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

#selection_toggle(*items) ⇒ Object 



1180
1181
1182
1183
 
# File 'lib/tkextlib/tile/treeview.rb', line 1180

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

#set(item, col, value) ⇒ Object 



1201
1202
1203
1204
 
# File 'lib/tkextlib/tile/treeview.rb', line 1201

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

#set_children(item, *items) ⇒ Object 



1056
1057
1058
1059
1060
 
# File 'lib/tkextlib/tile/treeview.rb', line 1056

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 



1206
1207
1208
1209
1210
1211
1212
1213
1214
 
# File 'lib/tkextlib/tile/treeview.rb', line 1206

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 



1217
1218
1219
1220
1221
1222
1223
1224
1225
 
# File 'lib/tkextlib/tile/treeview.rb', line 1217

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 



1228
1229
1230
1231
 
# File 'lib/tkextlib/tile/treeview.rb', line 1228

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 



1234
1235
1236
 
# File 'lib/tkextlib/tile/treeview.rb', line 1234

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

#tagid(id) ⇒ Object 



1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
 
# File 'lib/tkextlib/tile/treeview.rb', line 1032

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)
    [id[0], _get_eval_string(id[1])]
  else
    _get_eval_string(id)
  end
end