Class: Tk::TreeCtrl

Inherits:
TkWindow show all
Includes:
Scrollable, ConfigMethod
Defined in:
ext/lib/tkextlib/treectrl/tktreectrl.rb,
ext/lib/tkextlib/treectrl/tktreectrl.rb

Defined Under Namespace

Modules: BindCallback, ConfigMethod Classes: BitmapElement, BorderElement, Column, Element, ImageElement, Item, NotifyEvent, RectangleElement, Style

Constant Summary collapse

BindTag_FileList = 
TkBindTag.new_by_name('TreeCtrlFileList')
PACKAGE_NAME = 
'treectrl'.freeze
HasColumnCreateCommand = 
(TkPackage.vcompare(self.package_version, '1.1') >= 0)
TkCommandNames = 
['treectrl'.freeze].freeze
WidgetClassName = 
'TreeCtrl'.freeze

Constants included from TkUtil

TkUtil::None, TkUtil::RELEASE_DATE

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

Class Method Summary collapse

Instance Method Summary collapse

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 ConfigMethod

#column_cget, #column_cget_strict, #column_configinfo, #column_configure, #column_dragcget, #column_dragcget_strict, #column_dragconfiginfo, #column_dragconfigure, #current_column_configinfo, #current_column_dragconfiginfo, #current_debug_configinfo, #current_dragimage_configinfo, #current_element_configinfo, #current_item_configinfo, #current_item_element_configinfo, #current_marquee_configinfo, #current_notify_configinfo, #current_style_configinfo, #debug_cget, #debug_cget_strict, #debug_configinfo, #debug_configure, #dragimage_cget, #dragimage_cget_strict, #dragimage_configinfo, #dragimage_configure, #element_cget, #element_cget_strict, #element_configinfo, #element_configure, #item_cget, #item_cget_strict, #item_configinfo, #item_configure, #item_element_cget, #item_element_cget_strict, #item_element_configinfo, #item_element_configure, #marquee_cget, #marquee_cget_strict, #marquee_configinfo, #marquee_configure, #notify_cget, #notify_cget_strict, #notify_configinfo, #notify_configure, #style_cget, #style_cget_strict, #style_configinfo, #style_configure, #tagid, #treectrl_tagid

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, #tagid

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 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 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, 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, 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_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_patchlevel, #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

.image_tint(img, color, alpha) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 61

def self.image_tint(img, color, alpha)
  Tk.tk_call_without_enc('imagetint', img, color, alpha)
end

.loupe(img, x, y, w, h, zoom) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 47

def self.loupe(img, x, y, w, h, zoom)
  # NOTE: platform == 'unix' only

  # img  => TkPhotoImage
  # x, y => screen coords 
  # w, h => magnifier width and height
  # zoom => zooming rate
  Tk.tk_call_without_enc('loupe', img, x, y, w, h, zoom)
end

.package_name ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 23

def self.package_name
  PACKAGE_NAME
end

.package_version ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 27

def self.package_version
  begin
    TkPackage.require('treectrl')
  rescue
    ''
  end
end

.text_layout(font, text, keys = {}) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 57

def self.text_layout(font, text, keys={})
  TkComm.list(Tk.tk_call_without_enc('textlayout', font, text, keys))
end

Instance Method Details

#__destroy_hook__ ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 606

def __destroy_hook__
  Tk::TreeCtrl::Column::TreeCtrlColumnID_TBL.mutex.synchronize{
    Tk::TreeCtrl::Column::TreeCtrlColumnID_TBL.delete(@path)
  }
  Tk::TreeCtrl::Element::TreeCtrlElementID_TBL.mutex.synchronize{
    Tk::TreeCtrl::Element::TreeCtrlElementID_TBL.delete(@path)
  }
  Tk::TreeCtrl::Item::TreeCtrlItemID_TBL.mutex.synchronize{
    Tk::TreeCtrl::Item::TreeCtrlItemID_TBL.delete(@path)
  }
  Tk::TreeCtrl::Style::TreeCtrlStyleID_TBL.mutex.synchronize{
    Tk::TreeCtrl::Style::TreeCtrlStyleID_TBL.delete(@path)
  }
end

#activate(desc) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 664

def activate(desc)
  tk_send('activate', desc)
  self
end

#canvasx(x) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 669

def canvasx(x)
  number(tk_send('canvasx', x))
end

#canvasy(y) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 673

def canvasy(y)
  number(tk_send('canvasy', y))
end

#collapse(*dsc) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 677

def collapse(*dsc)
  tk_send_without_enc('collapse', *(dsc.map!{|d| _get_eval_string(d, true)}))
  self
end

#collapse_recurse(*dsc) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 682

def collapse_recurse(*dsc)
  tk_send_without_enc('collapse', '-recurse', 
                      *(dsc.map!{|d| _get_eval_string(d, true)}))
  self
end

#column_bbox(idx) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 688

def column_bbox(idx)
  list(tk_send('column', 'bbox', idx))
end

#column_compare(column1, op, column2) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 692

def column_compare(column1, op, column2)
  bool(tk_send('column', 'compare', column1, op, column2))
end

#column_count ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 696

def column_count
  num_or_str(tk_send('column', 'count'))
end

#column_create(keys = nil) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 700

def column_create(keys=nil)
  if keys && keys.kind_of?(Hash)
    num_or_str(tk_send('column', 'create', *hash_kv(keys)))
  else
    num_or_str(tk_send('column', 'create'))
  end
end

#column_delete(idx) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 708

def column_delete(idx)
  Tk::TreeCtrl::Column::TreeCtrlColumnID_TBL.mutex.synchronize{
    if Tk::TreeCtrl::Column::TreeCtrlColumnID_TBL[self.path]
      Tk::TreeCtrl::Column::TreeCtrlColumnID_TBL[self.path].delete(idx)
    end
  }
  tk_send('column', 'delete', idx)
  self
end

#column_id(idx) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 722

def column_id(idx)
  tk_send('column', 'id', idx)
end

#column_index(idx) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 718

def column_index(idx)
  num_or_str(tk_send('column', 'index', idx))
end

#column_list(visible = false) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 726

def column_list(visible=false)
  if visible
    simplelist(tk_send('column', 'list', '-visible'))
  else
    simplelist(tk_send('column', 'list'))
  end
end

#column_move(idx, before) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 737

def column_move(idx, before)
  tk_send('column', 'move', idx, before)
  self
end

#column_needed_width(idx) ⇒ Object Also known as: column_neededwidth 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 742

def column_needed_width(idx)
  num_or_str(tk_send('column', 'neededwidth', idx))
end

#column_order(column, visible = false) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 747

def column_order(column, visible=false)
  if visible
    num_or_str(tk_send('column', 'order', column, '-visible'))
  else
    num_or_str(tk_send('column', 'order', column))
  end
end

#column_visible_list ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 733

def column_visible_list
  column_list(true)
end

#column_visible_order(column) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 754

def column_visible_order(column)
  column_order(column, true)
end

#column_width(idx) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 758

def column_width(idx)
  num_or_str(tk_send('column', 'width', idx))
end

#compare(item1, op, item2) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 762

def compare(item1, op, item2)
  bool(tk_send('compare', item1, op, item2))
end

#contentbox ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 766

def contentbox()
  list(tk_send('contentbox'))
end

#debug_dinfo ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 805

def debug_dinfo
  tk_send('debug', 'dinfo')
  self
end

#debug_scroll ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 810

def debug_scroll
  tk_send('debug', 'scroll')
end

#depth(item = None) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 770

def depth(item=None)
  num_or_str(tk_send_without_enc('depth', _get_eval_string(item, true)))
end

#dragimage_add(item, *args) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 774

def dragimage_add(item, *args)
  tk_send('dragimage', 'add', item, *args)
  self
end

#dragimage_clear ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 779

def dragimage_clear()
  tk_send('dragimage', 'clear')
  self
end

#dragimage_offset(*args) ⇒ Object

x, y



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 784

def dragimage_offset(*args) # x, y
  if args.empty?
    list(tk_send('dragimage', 'offset'))
  else
    tk_send('dragimage', 'offset', *args)
    self
  end
end

#dragimage_visible(*args) ⇒ Object

mode



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 793

def dragimage_visible(*args) # mode
  if args..empty?
    bool(tk_send('dragimage', 'visible'))
  else
    tk_send('dragimage', 'visible', *args)
    self
  end
end

#dragimage_visible? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 801

def dragimage_visible?
  dragimage_visible()
end

#element_class(elem) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 860

def element_class(elem)
  Tk::TreeCtrl::Element.type2class(element_type(elem))
end

#element_create(elem, type, keys = nil) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 814

def element_create(elem, type, keys=nil)
  if keys && keys.kind_of?(Hash)
    tk_send('element', 'create', elem, type, *hash_kv(keys))
  else
    tk_send('element', 'create', elem, type)
  end
end

#element_delete(*elems) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 822

def element_delete(*elems)
  Tk::TreeCtrl::Element::TreeCtrlElementID_TBL.mutex.synchronize{
    if Tk::TreeCtrl::Element::TreeCtrlElementID_TBL[self.path]
      elems.each{|elem|
        Tk::TreeCtrl::Element::TreeCtrlElementID_TBL[self.path].delete(elem)
      }
    end
  }
  tk_send('element', 'delete', *elems)
  self
end

#element_names ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 834

def element_names()
  list(tk_send('element', 'names')).collect!{|elem|
    Tk::TreeCtrl::Element.id2obj(self, elem)
  }
end

#element_perstate(elem, opt, st_list) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 852

def element_perstate(elem, opt, st_list)
  tk_send('element', 'perstate', elem, "-{opt}", st_list)
end

#element_type(elem) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 856

def element_type(elem)
  tk_send('element', 'type', elem)
end

#expand(*dsc) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 864

def expand(*dsc)
  tk_send('expand', *dsc)
  self
end

#expand_recurse(*dsc) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 869

def expand_recurse(*dsc)
  tk_send('expand', '-recurse', *dsc)
  self
end

#get_item_image(item, column = nil) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1060

def get_item_image(item, column=nil)
  item_image(item, column)
end

#get_item_span(item, column = nil) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1236

def get_item_span(item, column=nil)
  item_span(item, column)
end

#get_style_layout(style, elem, opt = None) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1656

def get_style_layout(style, elem, opt=None)
  style_layout(style, elem, opt)
end

#identify(x, y) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 874

def identify(x, y)
  lst = list(tk_send('identify', x, y))

  if lst[0] == 'item'
    lst[1] = Tk::TreeCtrl::Item.id2obj(self, lst[1])
    size = lst.size
    i = 2
    while i < size
      case lst[i]
      when 'line'
        i += 1
        lst[i] = Tk::TreeCtrl::Item.id2obj(self, lst[i])
        i += 1

      when 'button'
        i += 1

      when 'column'
        i += 2

      when 'elem'
        i += 1
        lst[i] = Tk::TreeCtrl::Element.id2obj(self, lst[i])
        i += 1

      else
        i += 1
      end
    end
  end

  lst
end

#index(idx) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 908

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

#install_bind(cmd, *args) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 646

def install_bind(cmd, *args)
  install_bind_for_event_class(Tk::TreeCtrl::NotifyEvent, cmd, *args)
end

#item_ancestors(item) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 912

def item_ancestors(item)
  list(tk_send('item', 'ancestors', item)).collect!{|id|
    Tk::TreeCtrl::Item.id2obj(self, id)
  }
end

#item_bbox(item, *args) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 918

def item_bbox(item, *args)
  list(tk_send('item', 'bbox', item, *args))
end

#item_children(item) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 922

def item_children(item)
  list(tk_send('item', 'children', item)).collect!{|id|
    Tk::TreeCtrl::Item.id2obj(self, id)
  }
end

#item_collapse(item) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 928

def item_collapse(item)
  tk_send_without_enc('item', 'collapse', _get_eval_string(item, true))
  self
end

#item_collapse_recurse(item) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 933

def item_collapse_recurse(item)
  tk_send_without_enc('item', 'collapse', 
                      _get_eval_string(item, true), '-recurse')
  self
end

#item_compare(item1, op, item2) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 939

def item_compare(item1, op, item2)
  bool(tk_send('item', 'compare', item1, op, item2))
end

#item_complex(item, *args) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 943

def item_complex(item, *args)
  tk_send_without_enc('item', 'complex', 
                      _get_eval_string(item, true), 
                      *(args.map!{|arg| _get_eval_string(arg, true)}))
  self
end

#item_count ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 950

def item_count
  num_or_str(tk_send('item', 'count'))
end

#item_create(keys = {}) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 954

def item_create(keys={})
  num_or_str(tk_send_without_enc('item', 'create', *hash_kv(keys, true)))
end

#item_delete(first, last = None) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 965

def item_delete(first, last=None)
  Tk::TreeCtrl::Item::TreeCtrlItemID_TBL.mutex.synchronize{
    if Tk::TreeCtrl::Item::TreeCtrlItemID_TBL[self.path]
      if first == 'all' || first == :all || last == 'all' || last == :all
        Tk::TreeCtrl::Item::TreeCtrlItemID_TBL[self.path].clear
      elsif last == None
        _erase_children(first)
      else
        self.range(first, last).each{|id|
          _erase_children(id)
        }
      end
    end
  }
  tk_send('item', 'delete', first, last)
  self
end

#item_dump(item) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 983

def item_dump(item)
  list(tk_send('item', 'dump', item))
end

#item_dump_hash(item) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 987

def item_dump_hash(item)
  Hash[*list(tk_send('item', 'dump', item))]
end

#item_element_actual(item, column, elem, key) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 991

def item_element_actual(item, column, elem, key)
  tk_send('item', 'element', 'actual', item, column, elem, "-#{key}")
end

#item_element_perstate(elem, opt, st_list) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 995

def item_element_perstate(elem, opt, st_list)
  tk_send('item', 'element', 'perstate', elem, "-{opt}", st_list)
end

#item_expand(item) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 999

def item_expand(item)
  tk_send('item', 'expand', item)
  self
end

#item_expand_recurse(item) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1004

def item_expand_recurse(item)
  tk_send('item', 'expand', item, '-recurse')
  self
end

#item_firstchild(parent, child = nil) ⇒ Object Also known as: item_first_child 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1009

def item_firstchild(parent, child=nil)
  if child
    tk_send_without_enc('item', 'firstchild', 
                        _get_eval_string(parent, true), 
                        _get_eval_string(child, true))
    self
  else
    id = num_or_str(tk_send_without_enc('item', 'firstchild', 
                                        _get_eval_string(parent, true)))
    Tk::TreeCtrl::Item.id2obj(self, id)
  end
end

#item_hasbutton(item, st = None) ⇒ Object Also known as: item_has_button 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1023

def item_hasbutton(item, st=None)
  if st == None
    bool(tk_send_without_enc('item', 'hasbutton', 
                             _get_eval_string(item, true)))
  else
    tk_send_without_enc('item', 'hasbutton', 
                        _get_eval_string(item, true), 
                        _get_eval_string(st))
    self
  end
end

#item_hasbutton?(item) ⇒ Boolean Also known as: item_has_button?

Returns:

  • (Boolean) 


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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1036

def item_hasbutton?(item)
  item_hasbutton(item)
end

#item_id(item) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1041

def item_id(item)
  tk_send('item', 'id', item)
end

#item_image(item, column = nil, *args) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1045

def item_image(item, column=nil, *args)
  if args.empty?
    if column
      img = tk_send('item', 'image', item, column)
      TkImage::Tk_IMGTBL[img]? TkImage::Tk_IMGTBL[img] : img
    else
      simplelist(tk_send('item', 'image', item)).collect!{|img|
        TkImage::Tk_IMGTBL[img]? TkImage::Tk_IMGTBL[img] : img
      }
    end
  else
    tk_send('item', 'image', item, column, *args)
    self
  end
end

#item_index(item) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1067

def item_index(item)
  list(tk_send('item', 'index', item))
end

#item_isancestor(item, des) ⇒ Object Also known as: item_is_ancestor, item_isancestor?, item_is_ancestor? 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1071

def item_isancestor(item, des)
  bool(tk_send('item', 'isancestor', item, des))
end

#item_isopen(item) ⇒ Object Also known as: item_is_open, item_isopen?, item_is_open?, item_isopened?, item_is_opened? 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1078

def item_isopen(item)
  bool(tk_send('item', 'isopen', item))
end

#item_lastchild(parent, child = nil) ⇒ Object Also known as: item_last_child 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1087

def item_lastchild(parent, child=nil)
  if child
    tk_send_without_enc('item', 'lastchild', 
                        _get_eval_string(parent, true),
                        _get_eval_string(child, true))
    self
  else
    id = num_or_str(tk_send_without_enc('item', 'lastchild', 
                                        _get_eval_string(parent, true)))
    Tk::TreeCtrl::Item.id2obj(self, id)
  end
end

#item_nextsibling(sibling, nxt = nil) ⇒ Object Also known as: item_next_sibling 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1101

def item_nextsibling(sibling, nxt=nil)
  if nxt
    tk_send('item', 'nextsibling', sibling, nxt)
    self
  else
    id = num_or_str(tk_send('item', 'nextsibling', sibling))
    Tk::TreeCtrl::Item.id2obj(self, id)
  end
end

#item_numchildren(item) ⇒ Object Also known as: item_num_children, item_children_size 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1112

def item_numchildren(item)
  number(tk_send_without_enc('item', 'numchildren', 
                             _get_eval_string(item, true)))
end

#item_order(item, visible = false) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1119

def item_order(item, visible=false)
  if visible
    ret = num_or_str(tk_send('item', 'order', item, '-visible'))
  else
    ret = num_or_str(tk_send('item', 'order', item))
  end

  (ret.kind_of?(Fixnum) && ret < 0)? nil: ret
end

#item_parent(item) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1132

def item_parent(item)
  id = num_or_str(tk_send('item', 'parent', item))
  Tk::TreeCtrl::Item.id2obj(self, id)
end

#item_prevsibling(sibling, prev = nil) ⇒ Object Also known as: item_prev_sibling 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1137

def item_prevsibling(sibling, prev=nil)
  if prev
    tk_send('item', 'prevsibling', sibling, prev)
    self
  else
    id = num_or_str(tk_send('item', 'prevsibling', sibling))
    Tk::TreeCtrl::Item.id2obj(self, id)
  end
end

#item_range(first, last) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1148

def item_range(first, last)
  simplelist(tk_send('item', 'range', first, last))
end

#item_remove(item) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1152

def item_remove(item)
  tk_send('item', 'remove', item)
  self
end

#item_rnc(item) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1157

def item_rnc(item)
  list(tk_send('item', 'rnc', item))
end

#item_sort(item, *opts) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1217

def item_sort(item, *opts)
  _item_sort_core(true, item, *opts)
end

#item_sort_not_really(item, *opts) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1220

def item_sort_not_really(item, *opts)
  _item_sort_core(false, item, *opts)
end

#item_span(item, column = nil, *args) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1224

def item_span(item, column=nil, *args)
  if args.empty?
    if column
      list(tk_send('item', 'span', item, column))
    else
      simplelist(tk_send('item', 'span', item)).collect!{|elem| list(elem)}
    end
  else
    tk_send('item', 'span', item, column, *args)
    self
  end
end

#item_state_forcolumn(item, column, *args) ⇒ Object Also known as: item_state_for_column 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1243

def item_state_forcolumn(item, column, *args)
  tk_send('item', 'state', 'forcolumn', item, column, *args)
end

#item_state_get(item, *args) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1248

def item_state_get(item, *args)
  if args.empty?
    list(tk_send('item', 'state', 'get', item *args))
  else
    bool(tk_send('item', 'state', 'get', item))
  end
end

#item_state_set(item, *args) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1256

def item_state_set(item, *args)
  tk_send('item', 'state', 'set', item, *args)
end

#item_style_elements(item, column) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1260

def item_style_elements(item, column)
  list(tk_send('item', 'style', 'elements', item, column)).collect!{|id|
    Tk::TreeCtrl::Style.id2obj(self, id)
  }
end

#item_style_map(item, column, style, map) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1266

def item_style_map(item, column, style, map)
  tk_send('item', 'style', 'map', item, column, style, map)
  self
end

#item_style_set(item, column = nil, *args) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1271

def item_style_set(item, column=nil, *args)
  if args.empty?
    if column
      id = tk_send_without_enc('item', 'style', 'set', 
                               _get_eval_string(item, true), 
                               _get_eval_string(column, true))
      Tk::TreeCtrl::Style.id2obj(self, id)
    else
      list(tk_send_without_enc('item', 'style', 'set', 
                               _get_eval_string(item, true))).collect!{|id|
        Tk::TreeCtrl::Style.id2obj(self, id)
      }
    end
  else
    tk_send_without_enc('item', 'style', 'set', 
                        _get_eval_string(item, true), 
                        _get_eval_string(column, true), 
                        *(args.flatten.map!{|arg|
                            _get_eval_string(arg, true)
                          }))
    self
  end
end

#item_text(item, column, txt = nil, *args) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1295

def item_text(item, column, txt=nil, *args)
  if args.empty?
    if txt
      tk_send('item', 'text', item, column, txt)
      self
    else
      tk_send('item', 'text', item, column)
    end
  else
    tk_send('item', 'text', item, column, txt, *args)
    self
  end
end

#item_toggle(item) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1309

def item_toggle(item)
  tk_send('item', 'toggle', item)
  self
end

#item_toggle_recurse(item) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1314

def item_toggle_recurse(item)
  tk_send('item', 'toggle', item, '-recurse')
  self
end

#item_visible(item, st = None) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1319

def item_visible(item, st=None)
  if st == None
    bool(tk_send('item', 'visible', item))
  else
    tk_send('item', 'visible', item, st)
    self
  end
end

#item_visible?(item) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1327

def item_visible?(item)
  item_visible(item)
end

#item_visible_order(item) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1128

def item_visible_order(item)
  item_order(item, true)
end

#marquee_anchor(*args) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1331

def marquee_anchor(*args)
  if args.empty?
    list(tk_send('marquee', 'anchor'))
  else
    tk_send('marquee', 'anchor', *args)
    self
  end
end

#marquee_coords(*args) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1340

def marquee_coords(*args)
  if args.empty?
    list(tk_send('marquee', 'coords'))
  else
    tk_send('marquee', 'coords', *args)
    self
  end
end

#marquee_corner(*args) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1349

def marquee_corner(*args)
  if args.empty?
    tk_send('marquee', 'corner')
  else
    tk_send('marquee', 'corner', *args)
    self
  end
end

#marquee_identify ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1358

def marquee_identify()
  list(tk_send('marquee', 'identify')).collect!{|id|
    Tk::TreeCtrl::Item.id2obj(self, id)
  }
end

#marquee_visible(st = None) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1364

def marquee_visible(st=None)
  if st == None
    bool(tk_send('marquee', 'visible'))
  else
    tk_send('marquee', 'visible', st)
    self
  end
end

#marquee_visible? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1372

def marquee_visible?()
  marquee_visible()
end

#notify_bind(obj, event, *args) ⇒ Object

def notify_bind(obj, event, cmd=Proc.new, *args)

_bind([@path, 'notify', 'bind', obj], event, cmd, *args)
self

end



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1380

def notify_bind(obj, event, *args)
  # if args[0].kind_of?(Proc) || args[0].kind_of?(Method)
  if TkComm._callback_entry?(args[0]) || !block_given?
    cmd = args.shift
  else
    cmd = Proc.new
  end
  _bind([@path, 'notify', 'bind', obj], event, cmd, *args)
  self
end

#notify_bind_append(obj, event, *args) ⇒ Object

def notify_bind_append(obj, event, cmd=Proc.new, *args)

_bind_append([@path, 'notify', 'bind', obj], event, cmd, *args)
self

end



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1395

def notify_bind_append(obj, event, *args)
  # if args[0].kind_of?(Proc) || args[0].kind_of?(Method)
  if TkComm._callback_entry?(args[0]) || !block_given?
    cmd = args.shift
  else
    cmd = Proc.new
  end
  _bind_append([@path, 'notify', 'bind', obj], event, cmd, *args)
  self
end

#notify_bind_remove(obj, event) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1406

def notify_bind_remove(obj, event)
  _bind_remove([@path, 'notify', 'bind', obj], event)
  self
end

#notify_bindinfo(obj, event = nil) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1411

def notify_bindinfo(obj, event=nil)
  _bindinfo([@path, 'notify', 'bind', obj], event)
end

#notify_detailnames(event) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1415

def notify_detailnames(event)
  list(tk_send('notify', 'detailnames', event))
end

#notify_eventnames ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1419

def notify_eventnames()
  list(tk_send('notify', 'eventnames'))
end

#notify_generate(pattern, char_map = None, percents_cmd = None) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1423

def notify_generate(pattern, char_map=None, percents_cmd=None)
  pattern = "<#{pattern}>"
  tk_send('notify', 'generate', pattern, char_map, percents_cmd)
  self
end

#notify_install(pattern, percents_cmd = nil, &b) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1429

def notify_install(pattern, percents_cmd=nil, &b)
  pattern = "<#{pattern}>"
  percents_cmd = Proc.new(&b) if !percents_cmd && b
  if percents_cmd
    procedure(tk_send('notify', 'install', pattern, percents_cmd))
  else
    procedure(tk_send('notify', 'install', pattern))
  end
end

#notify_install_detail(event, detail, percents_cmd = nil, &b) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1439

def notify_install_detail(event, detail, percents_cmd=nil, &b)
  percents_cmd = Proc.new(&b) if !percents_cmd && b
  if percents_cmd
    tk_send('notify', 'install', 'detail', event, detail, percents_cmd)
  else
    tk_send('notify', 'install', 'detail', event, detail)
  end
end

#notify_install_event(event, percents_cmd = nil, &b) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1448

def notify_install_event(event, percents_cmd=nil, &b)
  percents_cmd = Proc.new(&b) if !percents_cmd && b
  if percents_cmd
    tk_send('notify', 'install', 'event', event, percents_cmd)
  else
    tk_send('notify', 'install', 'event', event)
  end
end

#notify_linkage(pattern, detail = None) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1457

def notify_linkage(pattern, detail=None)
  if detail != None
    tk_send('notify', 'linkage', pattern, detail)
  else
    begin
      if pattern.to_s.index(?-)
        # TreeCtrl 1.1 format?
        begin
          tk_send('notify', 'linkage', "<#{pattern}>")
        rescue
          # TreeCtrl 1.0?
          tk_send('notify', 'linkage', pattern)
        end
      else
        # TreeCtrl 1.0 format?
        begin
          tk_send('notify', 'linkage', pattern)
        rescue
          # TreeCtrl 1.1?
          tk_send('notify', 'linkage', "<#{pattern}>")
        end
      end
    end
  end
end

#notify_unbind(pattern = nil) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1483

def notify_unbind(pattern=nil)
  if pattern
    tk_send('notify', 'unbind', "<#{pattern}>")
  else
    tk_send('notify', 'unbind')
  end
  self
end

#notify_uninstall(pattern) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1492

def notify_uninstall(pattern)
  pattern = "<#{pattern}>"
  tk_send('notify', 'uninstall', pattern)
  self
end

#notify_uninstall_detail(event, detail) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1498

def notify_uninstall_detail(event, detail)
  tk_send('notify', 'uninstall', 'detail', event, detail)
  self
end

#notify_uninstall_event(event) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1503

def notify_uninstall_event(event)
  tk_send('notify', 'uninstall', 'event', event)
  self
end

#numcolumns ⇒ Object Also known as: num_columns, columns_size 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1508

def numcolumns()
  num_or_str(tk_send('numcolumns'))
end

#numitems ⇒ Object Also known as: num_items, items_size 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1514

def numitems()
  num_or_str(tk_send('numitems'))
end

#orphans ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1520

def orphans()
  list(tk_send('orphans')).collect!{|id|
    Tk::TreeCtrl::Item.id2obj(self, id)
  }
end

#range(first, last) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1526

def range(first, last)
  list(tk_send('range', first, last)).collect!{|id|
    Tk::TreeCtrl::Item.id2obj(self, id)
  }
end

#see(item) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1550

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

#selection_add(first, last = None) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1555

def selection_add(first, last=None)
  tk_send('selection', 'add', first, last)
  self
end

#selection_anchor(item = None) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1560

def selection_anchor(item=None)
  id = num_or_str(tk_send('selection', 'anchor', item))
  Tk::TreeCtrl::Item.id2obj(self, id)
end

#selection_clear(*args) ⇒ Object

first, last



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1565

def selection_clear(*args) # first, last
  tk_send('selection', 'clear', *args)
  self
end

#selection_count ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1570

def selection_count()
  number(tk_send('selection', 'count'))
end

#selection_get ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1574

def selection_get()
  list(tk_send('selection', 'get')).collect!{|id|
    Tk::TreeCtrl::Item.id2obj(self, id)
  }
end

#selection_includes(item) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1580

def selection_includes(item)
  bool(tk_send('selection', 'includes', item))
end

#selection_modify(sel, desel) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1584

def selection_modify(sel, desel)
  tk_send('selection', 'modify', sel, desel)
  self
end

#set_item_image(item, col, img, *args) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1063

def set_item_image(item, col, img, *args)
  item_image(item, col, img, *args)
end

#set_item_span(item, col, num, *args) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1239

def set_item_span(item, col, num, *args)
  item_span(item, col, num, *args)
end

#set_style_layout(style, elem, slot, value = None) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1659

def set_style_layout(style, elem, slot, value=None)
  if slot.kind_of?(Hash)
    style_layout(style, elem, slot)
  else
    style_layout(style, elem, {slot=>value})
  end
end

#state_define(name) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1532

def state_define(name)
  tk_send('state', 'define', name)
  self
end

#state_linkage(name) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1537

def state_linkage(name)
  tk_send('state', 'linkage', name)
end

#state_names ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1541

def state_names()
  list(tk_send('state', 'names'))
end

#state_undefine(*names) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1545

def state_undefine(*names)
  tk_send('state', 'undefine', *names)
  self
end

#style_create(style, keys = None) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1589

def style_create(style, keys=None)
  if keys && keys != None
    tk_send('style', 'create', style, *hash_kv(keys))
  else
    tk_send('style', 'create', style)
  end
end

#style_delete(*args) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1597

def style_delete(*args)
  Tk::TreeCtrl::Style::TreeCtrlStyleID_TBL.mutex.synchronize{
    if Tk::TreeCtrl::Style::TreeCtrlStyleID_TBL[self.path]
      args.each{|sty|
        Tk::TreeCtrl::Style::TreeCtrlStyleID_TBL[self.path].delete(sty)
      }
    end
  }
  tk_send('style', 'delete', *args)
  self
end

#style_elements(style, *elems) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1609

def style_elements(style, *elems)
  if elems.empty?
    list(tk_send('style', 'elements', style)).collect!{|id|
      Tk::TreeCtrl::Element.id2obj(self, id)
    }
  else
    tk_send('style', 'elements', style, elems.flatten)
    self
  end
end

#style_layout(style, elem, keys = None) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1637

def style_layout(style, elem, keys=None)
  if keys && keys != None
    if keys.kind_of?(Hash)
      tk_send('style', 'layout', style, elem, *hash_kv(keys))
      self
    else
      _conv_style_layout_val(keys, 
                             tk_send('style', 'layout', 
                                     style, elem, "-#{keys}"))
    end
  else
    ret = Hash.new
    Hash[*simplelist(tk_send('style', 'layout', style, elem))].each{|k, v|
      k = k[1..-1]
      ret[k] = _conv_style_layout_val(k, v)
    }
    ret
  end
end

#style_names ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1667

def style_names()
  list(tk_send('style', 'names')).collect!{|id|
    Tk::TreeCtrl::Style.id2obj(self, id)
  }
end

#toggle(*items) ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1673

def toggle(*items)
  tk_send('toggle', *items)
  self
end

#toggle_recurse ⇒ Object 



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# File 'ext/lib/tkextlib/treectrl/tktreectrl.rb', line 1678

def toggle_recurse()
  tk_send('toggle', '-recurse', *items)
  self
end