class Tk::TreeCtrl_Widget
Constants
- BindTag_FileList
- HasColumnCreateCommand
- PACKAGE_NAME
- TkCommandNames
- WidgetClassName
Public Class Methods
image_tint(img, color, alpha)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 62 def self.image_tint(img, color, alpha) Tk.tk_call_without_enc('imagetint', img, color, alpha) end
loupe(img, x, y, w, h, zoom)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 48 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()
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 24 def self.package_name PACKAGE_NAME end
package_version()
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 28 def self.package_version begin TkPackage.require('treectrl') rescue '' end end
text_layout(font, text, keys={})
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 58 def self.text_layout(font, text, keys={}) TkComm.list(Tk.tk_call_without_enc('textlayout', font, text, keys)) end
Public Instance Methods
__destroy_hook__()
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 653 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)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 711 def activate(desc) tk_send('activate', desc) self end
canvasx(x)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 716 def canvasx(x) number(tk_send('canvasx', x)) end
canvasy(y)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 720 def canvasy(y) number(tk_send('canvasy', y)) end
collapse(*dsc)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 724 def collapse(*dsc) tk_send_without_enc('collapse', *(dsc.map!{|d| _get_eval_string(d, true)})) self end
collapse_recurse(*dsc)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 729 def collapse_recurse(*dsc) tk_send_without_enc('collapse', '-recurse', *(dsc.map!{|d| _get_eval_string(d, true)})) self end
column_bbox(idx)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 735 def column_bbox(idx) list(tk_send('column', 'bbox', idx)) end
column_compare(column1, op, column2)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 739 def column_compare(column1, op, column2) bool(tk_send('column', 'compare', column1, op, column2)) end
column_count()
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 743 def column_count num_or_str(tk_send('column', 'count')) end
column_create(keys=nil)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 747 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)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 755 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)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 769 def column_id(idx) tk_send('column', 'id', idx) end
column_index(idx)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 765 def column_index(idx) num_or_str(tk_send('column', 'index', idx)) end
column_list(visible=false)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 773 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)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 784 def column_move(idx, before) tk_send('column', 'move', idx, before) self end
column_needed_width(idx)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 789 def column_needed_width(idx) num_or_str(tk_send('column', 'neededwidth', idx)) end
Also aliased as: column_neededwidth
column_order(column, visible=false)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 794 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()
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 780 def column_visible_list column_list(true) end
column_visible_order(column)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 801 def column_visible_order(column) column_order(column, true) end
column_width(idx)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 805 def column_width(idx) num_or_str(tk_send('column', 'width', idx)) end
compare(item1, op, item2)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 809 def compare(item1, op, item2) bool(tk_send('compare', item1, op, item2)) end
contentbox()
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 813 def contentbox() list(tk_send('contentbox')) end
debug_dinfo()
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 852 def debug_dinfo tk_send('debug', 'dinfo') self end
debug_scroll()
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 857 def debug_scroll tk_send('debug', 'scroll') end
depth(item=None)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 817 def depth(item=None) num_or_str(tk_send_without_enc('depth', _get_eval_string(item, true))) end
dragimage_add(item, *args)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 821 def dragimage_add(item, *args) tk_send('dragimage', 'add', item, *args) self end
dragimage_clear()
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 826 def dragimage_clear() tk_send('dragimage', 'clear') self end
dragimage_offset(*args)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 831 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)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 840 def dragimage_visible(*args) # mode if args..empty? bool(tk_send('dragimage', 'visible')) else tk_send('dragimage', 'visible', *args) self end end
dragimage_visible?()
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 848 def dragimage_visible? dragimage_visible() end
element_class(elem)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 907 def element_class(elem) Tk::TreeCtrl::Element.type2class(element_type(elem)) end
element_create(elem, type, keys=nil)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 861 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)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 869 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()
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 881 def element_names() list(tk_send('element', 'names')).collect!{|elem| Tk::TreeCtrl::Element.id2obj(self, elem) } end
element_perstate(elem, opt, st_list)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 899 def element_perstate(elem, opt, st_list) tk_send('element', 'perstate', elem, "-{opt}", st_list) end
element_type(elem)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 903 def element_type(elem) tk_send('element', 'type', elem) end
expand(*dsc)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 911 def expand(*dsc) tk_send('expand', *dsc) self end
expand_recurse(*dsc)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 916 def expand_recurse(*dsc) tk_send('expand', '-recurse', *dsc) self end
get_item_image(item, column=nil)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1107 def get_item_image(item, column=nil) item_image(item, column) end
get_item_span(item, column=nil)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1283 def get_item_span(item, column=nil) item_span(item, column) end
get_style_layout(style, elem, opt=None)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1703 def get_style_layout(style, elem, opt=None) style_layout(style, elem, opt) end
identify(x, y)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 921 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)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 955 def index(idx) num_or_str(tk_send('index', idx)) end
install_bind(cmd, *args)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 693 def install_bind(cmd, *args) install_bind_for_event_class(Tk::TreeCtrl::NotifyEvent, cmd, *args) end
item_ancestors(item)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 959 def item_ancestors(item) list(tk_send('item', 'ancestors', item)).collect!{|id| Tk::TreeCtrl::Item.id2obj(self, id) } end
item_bbox(item, *args)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 965 def item_bbox(item, *args) list(tk_send('item', 'bbox', item, *args)) end
item_children(item)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 969 def item_children(item) list(tk_send('item', 'children', item)).collect!{|id| Tk::TreeCtrl::Item.id2obj(self, id) } end
item_collapse(item)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 975 def item_collapse(item) tk_send_without_enc('item', 'collapse', _get_eval_string(item, true)) self end
item_collapse_recurse(item)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 980 def item_collapse_recurse(item) tk_send_without_enc('item', 'collapse', _get_eval_string(item, true), '-recurse') self end
item_compare(item1, op, item2)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 986 def item_compare(item1, op, item2) bool(tk_send('item', 'compare', item1, op, item2)) end
item_complex(item, *args)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 990 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()
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 997 def item_count num_or_str(tk_send('item', 'count')) end
item_create(keys={})
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1001 def item_create(keys={}) num_or_str(tk_send_without_enc('item', 'create', *hash_kv(keys, true))) end
item_delete(first, last=None)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1012 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)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1030 def item_dump(item) list(tk_send('item', 'dump', item)) end
item_dump_hash(item)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1034 def item_dump_hash(item) Hash[*list(tk_send('item', 'dump', item))] end
item_element_actual(item, column, elem, key)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1038 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)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1042 def item_element_perstate(elem, opt, st_list) tk_send('item', 'element', 'perstate', elem, "-{opt}", st_list) end
item_expand(item)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1046 def item_expand(item) tk_send('item', 'expand', item) self end
item_expand_recurse(item)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1051 def item_expand_recurse(item) tk_send('item', 'expand', item, '-recurse') self end
item_firstchild(parent, child=nil)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1056 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
Also aliased as: item_first_child
item_id(item)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1088 def item_id(item) tk_send('item', 'id', item) end
item_image(item, column=nil, *args)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1092 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)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1114 def item_index(item) list(tk_send('item', 'index', item)) end
item_isancestor(item, des)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1118 def item_isancestor(item, des) bool(tk_send('item', 'isancestor', item, des)) end
item_isopen(item)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1125 def item_isopen(item) bool(tk_send('item', 'isopen', item)) end
item_lastchild(parent, child=nil)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1134 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
Also aliased as: item_last_child
item_nextsibling(sibling, nxt=nil)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1148 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
Also aliased as: item_next_sibling
item_numchildren(item)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1159 def item_numchildren(item) number(tk_send_without_enc('item', 'numchildren', _get_eval_string(item, true))) end
Also aliased as: item_num_children, item_children_size
item_order(item, visible=false)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1166 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)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1179 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)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1184 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
Also aliased as: item_prev_sibling
item_range(first, last)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1195 def item_range(first, last) simplelist(tk_send('item', 'range', first, last)) end
item_remove(item)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1199 def item_remove(item) tk_send('item', 'remove', item) self end
item_rnc(item)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1204 def item_rnc(item) list(tk_send('item', 'rnc', item)) end
item_sort(item, *opts)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1264 def item_sort(item, *opts) _item_sort_core(true, item, *opts) end
item_sort_not_really(item, *opts)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1267 def item_sort_not_really(item, *opts) _item_sort_core(false, item, *opts) end
item_span(item, column=nil, *args)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1271 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)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1290 def item_state_forcolumn(item, column, *args) tk_send('item', 'state', 'forcolumn', item, column, *args) end
Also aliased as: item_state_for_column
item_state_get(item, *args)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1295 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)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1303 def item_state_set(item, *args) tk_send('item', 'state', 'set', item, *args) end
item_style_elements(item, column)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1307 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)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1313 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)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1318 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)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1342 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)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1356 def item_toggle(item) tk_send('item', 'toggle', item) self end
item_toggle_recurse(item)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1361 def item_toggle_recurse(item) tk_send('item', 'toggle', item, '-recurse') self end
item_visible(item, st=None)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1366 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)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1374 def item_visible?(item) item_visible(item) end
item_visible_order(item)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1175 def item_visible_order(item) item_order(item, true) end
marquee_anchor(*args)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1378 def marquee_anchor(*args) if args.empty? list(tk_send('marquee', 'anchor')) else tk_send('marquee', 'anchor', *args) self end end
marquee_coords(*args)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1387 def marquee_coords(*args) if args.empty? list(tk_send('marquee', 'coords')) else tk_send('marquee', 'coords', *args) self end end
marquee_corner(*args)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1396 def marquee_corner(*args) if args.empty? tk_send('marquee', 'corner') else tk_send('marquee', 'corner', *args) self end end
marquee_identify()
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1405 def marquee_identify() list(tk_send('marquee', 'identify')).collect!{|id| Tk::TreeCtrl::Item.id2obj(self, id) } end
marquee_visible(st=None)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1411 def marquee_visible(st=None) if st == None bool(tk_send('marquee', 'visible')) else tk_send('marquee', 'visible', st) self end end
marquee_visible?()
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1419 def marquee_visible?() marquee_visible() end
notify_bind(obj, event, *args)
click to toggle source
def #notify_bind(obj, event, cmd=Proc.new, *args)
_bind([@path, 'notify', 'bind', obj], event, cmd, *args) self
end
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1427 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)
click to toggle source
def #notify_bind_append(obj, event, cmd=Proc.new, *args)
_bind_append([@path, 'notify', 'bind', obj], event, cmd, *args) self
end
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1442 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)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1453 def notify_bind_remove(obj, event) _bind_remove([@path, 'notify', 'bind', obj], event) self end
notify_bindinfo(obj, event=nil)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1458 def notify_bindinfo(obj, event=nil) _bindinfo([@path, 'notify', 'bind', obj], event) end
notify_detailnames(event)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1462 def notify_detailnames(event) list(tk_send('notify', 'detailnames', event)) end
notify_eventnames()
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1466 def notify_eventnames() list(tk_send('notify', 'eventnames')) end
notify_generate(pattern, char_map=None, percents_cmd=None)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1470 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)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1476 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)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1486 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)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1495 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)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1504 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)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1530 def notify_unbind(pattern=nil) if pattern tk_send('notify', 'unbind', "<#{pattern}>") else tk_send('notify', 'unbind') end self end
notify_uninstall(pattern)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1539 def notify_uninstall(pattern) pattern = "<#{pattern}>" tk_send('notify', 'uninstall', pattern) self end
notify_uninstall_detail(event, detail)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1545 def notify_uninstall_detail(event, detail) tk_send('notify', 'uninstall', 'detail', event, detail) self end
notify_uninstall_event(event)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1550 def notify_uninstall_event(event) tk_send('notify', 'uninstall', 'event', event) self end
numcolumns()
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1555 def numcolumns() num_or_str(tk_send('numcolumns')) end
Also aliased as: num_columns, columns_size
numitems()
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1561 def numitems() num_or_str(tk_send('numitems')) end
Also aliased as: num_items, items_size
orphans()
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1567 def orphans() list(tk_send('orphans')).collect!{|id| Tk::TreeCtrl::Item.id2obj(self, id) } end
range(first, last)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1573 def range(first, last) list(tk_send('range', first, last)).collect!{|id| Tk::TreeCtrl::Item.id2obj(self, id) } end
see(item, column=None, keys={})
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1597 def see(item, column=None, keys={}) tk_send('see', item, column, *hash_kv(keys)) self end
selection_add(first, last=None)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1602 def selection_add(first, last=None) tk_send('selection', 'add', first, last) self end
selection_anchor(item=None)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1607 def selection_anchor(item=None) id = num_or_str(tk_send('selection', 'anchor', item)) Tk::TreeCtrl::Item.id2obj(self, id) end
selection_clear(*args)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1612 def selection_clear(*args) # first, last tk_send('selection', 'clear', *args) self end
selection_count()
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1617 def selection_count() number(tk_send('selection', 'count')) end
selection_get()
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1621 def selection_get() list(tk_send('selection', 'get')).collect!{|id| Tk::TreeCtrl::Item.id2obj(self, id) } end
selection_includes(item)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1627 def selection_includes(item) bool(tk_send('selection', 'includes', item)) end
selection_modify(sel, desel)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1631 def selection_modify(sel, desel) tk_send('selection', 'modify', sel, desel) self end
set_item_image(item, col, img, *args)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1110 def set_item_image(item, col, img, *args) item_image(item, col, img, *args) end
set_item_span(item, col, num, *args)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1286 def set_item_span(item, col, num, *args) item_span(item, col, num, *args) end
set_style_layout(style, elem, slot, value=None)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1706 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)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1579 def state_define(name) tk_send('state', 'define', name) self end
state_linkage(name)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1584 def state_linkage(name) tk_send('state', 'linkage', name) end
state_names()
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1588 def state_names() list(tk_send('state', 'names')) end
state_undefine(*names)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1592 def state_undefine(*names) tk_send('state', 'undefine', *names) self end
style_create(style, keys=None)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1636 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)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1644 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)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1656 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)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1684 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()
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1714 def style_names() list(tk_send('style', 'names')).collect!{|id| Tk::TreeCtrl::Style.id2obj(self, id) } end
toggle(*items)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1720 def toggle(*items) tk_send('toggle', *items) self end
toggle_recurse()
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1725 def toggle_recurse() tk_send('toggle', '-recurse', *items) self end
Private Instance Methods
__boolval_optkeys()
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 677 def __boolval_optkeys [ 'itemwidthequal', 'usetheme', 'showbuttons', 'showheader', 'showlines', 'showroot', 'showrootbutton', 'showrootlines', 'showrootchildbuttons' ] end
__listval_optkeys()
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 686 def __listval_optkeys [ 'defaultstyle' ] end
__strval_optkeys()
click to toggle source
Calls superclass method
# File lib/tkextlib/treectrl/tktreectrl.rb, line 670 def __strval_optkeys super() + [ 'buttoncolor', 'columnprefix', 'itemprefix', 'linecolor' ] end
_conv_element_perstate_val(opt, val)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 887 def _conv_element_perstate_val(opt, val) case opt when 'background', 'foreground', 'fill', 'outline', 'format' val when 'draw', 'filled', 'showfocus', 'destroy' bool(val) else tk_tcl2ruby(val) end end
_conv_style_layout_val(sty, val)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1667 def _conv_style_layout_val(sty, val) case sty.to_s when 'padx', 'pady', 'ipadx', 'ipady' lst = list(val) (lst.size == 1)? lst[0]: lst when 'detach', 'indent' bool(val) when 'union' simplelist(val).collect!{|elem| Tk::TreeCtrl::Element.id2obj(self, elem) } else val end end
_erase_children(item)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1005 def _erase_children(item) item_children(item).each{|i| _erase_children(i)} # table is already locked Tk::TreeCtrl::Item::TreeCtrlItemID_TBL[self.path].delete(item) end
_item_sort_core(real_sort, item, *opts)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 1208 def _item_sort_core(real_sort, item, *opts) # opts ::= sort_param [, sort_param, ... ] # sort_param ::= {key=>val, ...} # [type, desc, {key=>val, ...}] # param opts = opts.collect{|param| if param.kind_of?(Hash) param = _symbolkey2str(param) if param.key?('column') key = '-column' desc = param.delete('column') elsif param.key?('element') key = '-element' desc = param.delete('element') else key = nil end if param.empty? param = None else param = hash_kv(__conv_item_keyonly_opts(item, param)) end if key [key, desc].concat(param) else param end elsif param.kind_of?(Array) if param[2].kind_of?(Hash) param[2] = hash_kv(__conv_item_keyonly_opts(item, param[2])) end param elsif param.kind_of?(String) && param =~ /\A[a-z]+\Z/ '-' << param elsif param.kind_of?(Symbol) '-' << param.to_s else param end }.flatten if real_sort tk_send('item', 'sort', item, *opts) self else list(tk_send('item', 'sort', item, '-notreally', *opts)) end end
create_self(keys)
click to toggle source
# File lib/tkextlib/treectrl/tktreectrl.rb, line 699 def create_self(keys) if keys and keys != None tk_call_without_enc(self.class::TkCommandNames[0], @path, *hash_kv(keys, true)) else tk_call_without_enc(self.class::TkCommandNames[0], @path) end end