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author | (no author) <(no author)@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-07-01 09:38:53 +0000 |
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committer | (no author) <(no author)@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-07-01 09:38:53 +0000 |
commit | 18aad3084f09fdc7a9dff0d48fddea16fcf969ea (patch) | |
tree | b8fcdf67f2058b43c0a7cf704bcd7e0a782eff7c /ext/tk/lib/tkextlib/treectrl/tktreectrl.rb | |
parent | b7a7c70c32ff503d9401b4d47263c5d5fa4e45d8 (diff) |
This commit was manufactured by cvs2svn to create branch 'ruby_1_8'.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@6560 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/tk/lib/tkextlib/treectrl/tktreectrl.rb')
-rw-r--r-- | ext/tk/lib/tkextlib/treectrl/tktreectrl.rb | 887 |
1 files changed, 887 insertions, 0 deletions
diff --git a/ext/tk/lib/tkextlib/treectrl/tktreectrl.rb b/ext/tk/lib/tkextlib/treectrl/tktreectrl.rb new file mode 100644 index 0000000000..fb74b72c3b --- /dev/null +++ b/ext/tk/lib/tkextlib/treectrl/tktreectrl.rb @@ -0,0 +1,887 @@ +# +# tkextlib/treectrl/tktreectrl.rb +# by Hidetoshi NAGAI (nagai@ai.kyutech.ac.jp) +# + +require 'tk' + +# call setup script +require File.join(File.dirname(File.expand_path(__FILE__)), 'setup.rb') + +# TkPackage.require('treectrl', '1.0') +#TkPackage.require('treectrl') + +module Tk + class TreeCtrl_Widget < TkWindow + #VERSION = TkPackage.require('treectrl', '1.0') + VERSION = TkPackage.require('treectrl') + + class NotifyEvent < TkUtil::CallbackSubst + end + + module ConfigMethod + end + end +end + +############################################## + +class Tk::TreeCtrl_Widget::NotifyEvent + # [ <'%' subst-key char>, <proc type char>, <instance var (accessor) name>] + KEY_TBL = [ + [ ?c, ?n, :item_num ], + [ ?d, ?s, :detail ], + [ ?D, ?l, :items ], + [ ?e, ?e, :event ], + [ ?I, ?n, :id ], + [ ?l, ?b, :lower_bound ], + [ ?p, ?n, :active_id ], + [ ?S, ?l, :sel_items ], + [ ?T, ?w, :widget ], + [ ?U, ?b, :upper_bound ], + [ ?W, ?o, :object ], + nil + ] + + # [ <proc type char>, <proc/method to convert tcl-str to ruby-obj>] + PROC_TBL = [ + [ ?n, TkComm.method(:num_or_str) ], + [ ?s, TkComm.method(:string) ], + [ ?l, TkComm.method(:list) ], + [ ?w, TkComm.method(:window) ], + + [ ?b, proc{|val| list(val)} ], + + [ ?e, proc{|val| + case val + when /^<<[^<>]+>>$/ + TkVirtualEvent.getobj(val[1..-2]) + when /^<[^<>]+>$/ + val[1..-2] + else + val + end + } + ], + + [ ?o, proc{|val| tk_tcl2ruby(val)} ], + + nil + ] + + # setup tables to be used by scan_args, _get_subst_key, _get_all_subst_keys + # + # _get_subst_key() and _get_all_subst_keys() generates key-string + # which describe how to convert callback arguments to ruby objects. + # When binding parameters are given, use _get_subst_key(). + # But when no parameters are given, use _get_all_subst_keys() to + # create a Event class object as a callback parameter. + # + # scan_args() is used when doing callback. It convert arguments + # ( which are Tcl strings ) to ruby objects based on the key string + # that is generated by _get_subst_key() or _get_all_subst_keys(). + # + _setup_subst_table(KEY_TBL, PROC_TBL); +end + +############################################## + +module Tk::TreeCtrl_Widget::ConfigMethod + include TkItemConfigMethod + + def treectrl_tagid(key, obj) + if key.kind_of?(Array) + key = key.join(' ') + else + key = key.to_s + end + + case key + when 'column' + obj + + when 'dragimage' + obj + + when 'element' + obj + + when 'item element' + obj + + when 'marquee' + obj + + when 'notify' + obj + + when 'style' + obj + + else + obj + end + end + + def tagid(mixed_id) + if mixed_id.kind_of?(Array) + [mixed_id[0], treectrl_tagid(*mixed_id)] + else + tagid(mixed_id.split(':')) + end + fail ArgumentError, "unknown id format" + end + + def __item_cget_cmd(mixed_id) + if mixed_id[1].kind_of?(Array) + id = mixed_id[1] + else + id = [mixed_id[1]] + end + + if mixed_id[0].kind_of?(Array) + ([self.path].concat(mixed_id[0]) << 'cget').concat(id) + else + [self.path, mixed_id[0], 'cget'].concat(id) + end + end + private :__item_cget_cmd + + def __item_config_cmd(mixed_id) + if mixed_id[1].kind_of?(Array) + id = mixed_id[1] + else + id = [mixed_id[1]] + end + + if mixed_id[0].kind_of?(Array) + ([self.path].concat(mixed_id[0]) << 'configure').concat(id) + else + [self.path, mixed_id[0], 'configure'].concat(id) + end + end + private :__item_config_cmd + + def __item_pathname(id) + if id.kind_of?(Array) + key = id[0] + if key.kind_of?(Array) + key = key.join(' ') + end + + tag = id[1] + if tag.kind_of?(Array) + tag = tag.join(' ') + end + + id = [key, tag].join(':') + end + [self.path, id].join(';') + end + private :__item_pathname + + def __item_configinfo_struct(id) + if id.kind_of?(Array) && id[0].to_s == 'notify' + {:key=>0, :alias=>nil, :db_name=>nil, :db_class=>nil, + :default_value=>nil, :current_value=>1} + else + {:key=>0, :alias=>1, :db_name=>1, :db_class=>2, + :default_value=>3, :current_value=>4} + end + end + private :__item_configinfo_struct + + def __item_listval_optkeys(id) + [] + end + private :__item_listval_optkeys + + def __item_keyonly_optkeys(id) # { def_key=>(undef_key|nil), ... } + { + 'notreally'=>nil, + 'increasing'=>'decreasing', + 'decreasing'=>'increasing', + 'ascii'=>nil, + 'dictionary'=>nil, + 'integer'=>nil, + 'real'=>nil + } + end + private :__item_keyonly_optkeys + + def column_cget(tagOrId, option) + itemcget(['column', tagOrId], option) + end + def column_configure(tagOrId, slot, value=None) + itemconfigure(['column', tagOrId], slot, value) + end + def column_configinfo(tagOrId, slot=nil) + itemconfigure(['column', tagOrId], slot) + end + def current_column_configinfo(tagOrId, slot=nil) + itemconfigure(['column', tagOrId], slot) + end + + def dragimage_cget(tagOrId, option) + itemcget(['dragimage', tagOrId], option) + end + def dragimage_configure(tagOrId, slot, value=None) + itemconfigure(['dragimage', tagOrId], slot, value) + end + def dragimage_configinfo(tagOrId, slot=nil) + itemconfigure(['dragimage', tagOrId], slot) + end + def current_dragimage_configinfo(tagOrId, slot=nil) + itemconfigure(['dragimage', tagOrId], slot) + end + + def element_cget(tagOrId, option) + itemcget(['element', tagOrId], option) + end + def element_configure(tagOrId, slot, value=None) + itemconfigure(['element', tagOrId], slot, value) + end + def element_configinfo(tagOrId, slot=nil) + itemconfigure(['element', tagOrId], slot) + end + def current_element_configinfo(tagOrId, slot=nil) + itemconfigure(['element', tagOrId], slot) + end + + def item_element_cget(tagOrId, option) + itemcget([['item', 'element'], tagOrId], option) + end + def item_element_configure(tagOrId, slot, value=None) + itemconfigure([['item', 'element'], tagOrId], slot, value) + end + def item_element_configinfo(tagOrId, slot=nil) + itemconfigure([['item', 'element'], tagOrId], slot) + end + def current_item_element_configinfo(tagOrId, slot=nil) + itemconfigure([['item', 'element'], tagOrId], slot) + end + + def marquee_cget(tagOrId, option) + itemcget(['marquee', tagOrId], option) + end + def marquee_configure(tagOrId, slot, value=None) + itemconfigure(['marquee', tagOrId], slot, value) + end + def marquee_configinfo(tagOrId, slot=nil) + itemconfigure(['marquee', tagOrId], slot) + end + def current_marquee_configinfo(tagOrId, slot=nil) + itemconfigure(['marquee', tagOrId], slot) + end + + def notify_cget(win, pattern, option) + itemconfigure(['notify', [win, pattern]], option) + end + def notify_configure(win, pattern, slot, value=None) + itemconfigure(['notify', [win, pattern]], slot, value) + end + def notify_configinfo(win, pattern, slot=nil) + itemconfigure(['notify', [win, pattern]], slot) + end + alias current_notify_configinfo notify_configinfo + + def style_cget(tagOrId, option) + itemcget(['style', tagOrId], option) + end + def style_configure(tagOrId, slot, value=None) + itemconfigure(['style', tagOrId], slot, value) + end + def style_configinfo(tagOrId, slot=nil) + itemconfigure(['style', tagOrId], slot) + end + def current_style_configinfo(tagOrId, slot=nil) + itemconfigure(['style', tagOrId], slot) + end + + private :itemcget, :itemconfigure + private :itemconfiginfo, :current_itemconfiginfo +end + +############################################## + +class Tk::TreeCtrl_Widget + include Tk::TreeCtrl_Widget::ConfigMethod + include Scrollable + + TkCommandNames = ['treectrl'.freeze].freeze + WidgetClassName = ''.freeze + WidgetClassNames[WidgetClassName] = self + + def create_self(keys) + if keys and keys != None + tk_call_without_enc('treectrl', @path, *hash_kv(keys, true)) + else + tk_call_without_enc('treectrl', @path) + end + end + private :create_self + + ######################### + + def activate(desc) + tk_send('activate', desc) + self + end + + def canvasx(x) + number(tk_send('canvasx', x)) + end + + def canvasy(y) + number(tk_send('canvasy', y)) + end + + def collapse(*dsc) + tk_send('collapse', *dsc) + self + end + + def collapse_recurse(*dsc) + tk_send('collapse', '-recurse', *dsc) + self + end + + def column_bbox(idx) + list(tk_send('column', 'bbox', idx)) + end + + def column_delete(idx) + tk_send('column', 'delete', idx) + self + end + + def column_index(idx) + num_or_str(tk_send('column', 'index', idx)) + end + + def column_move(idx, to) + tk_send('column', 'move', idx, to) + self + end + + def column_needed_width(idx) + num_or_str(tk_send('column', 'neededwidth', idx)) + end + alias column_neededwidth column_needed_width + + def column_width(idx) + num_or_str(tk_send('column', 'width', idx)) + end + + def compare(item1, op, item2) + number(tk_send('compare', item1, op, item2)) + end + + def contentbox() + list(tk_send('contentbox')) + end + + def depth(item=None) + num_or_str(tk_send('depth', item)) + end + + def dragimage_add(item, *args) + tk_send('dragimage', 'add', item, *args) + self + end + + def dragimage_clear() + tk_send('dragimage', 'clear') + self + end + + def dragimage_offset(*args) # x, y + if args.empty? + list(tk_send('dragimage', 'offset')) + else + tk_send('dragimage', 'offset', *args) + self + end + end + + def dragimage_visible(*args) # mode + if args..empty? + bool(tk_send('dragimage', 'visible')) + else + tk_send('dragimage', 'visible', *args) + self + end + end + def dragimage_visible? + dragimage_visible() + end + + 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 + + def element_delete(*elems) + tk_send('element', 'delete', *elems) + self + end + + def element_names() + list(tk_send('element', 'names')) + end + + def element_type(elem) + tk_send('element', 'type', elem) + end + + def expand(*dsc) + tk_send('expand', *dsc) + self + end + + def expand_recurse(*dsc) + tk_send('expand', '-recurse', *dsc) + self + end + + def identify(x, y) + list(tk_send('identify', x, y)) + end + + def index(idx) + num_or_str(tk_send('index', idx)) + end + + def item_ancestors(item) + list(tk_send('item', 'ancestors', item)) + end + + def item_bbox(item, *args) + list(tk_send('item', 'bbox', item, *args)) + end + + def item_children(item) + list(tk_send('item', 'children', item)) + end + + def item_complex(item, *args) + tk_send('item', 'complex', item, *args) + self + end + + def item_create() + num_or_str(tk_send('item', 'create')) + end + + def item_delete(first, last=None) + tk_send('item', 'delete', first, last) + self + end + + def item_dump(item) + list(tk_send('item', 'dump', item)) + end + + def item_element_actual(item, column, elem, key) + tk_send('item', 'element', 'actual', item, column, elem, "-#{key}") + end + + def item_firstchild(parent, child=nil) + if child + tk_send('item', 'firstchild', parent, child) + self + else + num_or_str(tk_send('item', 'firstchild', parent)) + end + end + alias item_first_child item_firstchild + + def item_hashbutton(item, st=None) + if st == None + bool(tk_send('item', 'hashbutton')) + else + tk_send('item', 'hashbutton', st) + self + end + end + def item_hashbutton?(item) + item_hashbutton(item) + end + + def item_index(item) + list(tk_send('item', 'index', item)) + end + + def item_isancestor(item, des) + bool(tk_send('item', 'isancestor', item, des)) + end + alias item_is_ancestor item_isancestor + alias item_isancestor? item_isancestor + alias item_is_ancestor? item_isancestor + + def item_isopen(item) + bool(tk_send('item', 'isopen', item)) + end + alias item_is_open item_isopen + alias item_isopen? item_isopen + alias item_is_open? item_isopen + + def item_lastchild(parent, child=nil) + if child + tk_send('item', 'lastchild', parent, child) + self + else + num_or_str(tk_send('item', 'lastchild', parent)) + end + end + alias item_last_child item_lastchild + + def item_nextsibling(sibling, nxt=nil) + if nxt + tk_send('item', 'nextsibling', sibling, nxt) + self + else + num_or_str(tk_send('item', 'nextsibling', sibling)) + end + end + alias item_next_sibling item_nextsibling + + def item_numchildren() + number(tk_send('item', 'numchildren')) + end + alias item_num_children item_numchildren + alias item_children_size item_numchildren + + def item_parent(item) + num_or_str(tk_send('item', 'parent', item)) + end + + def item_prevsibling(sibling, prev=nil) + if prev + tk_send('item', 'prevsibling', sibling, prev) + self + else + num_or_str(tk_send('item', 'prevsibling', sibling)) + end + end + alias item_prev_sibling item_prevsibling + + def item_remove(item) + list(tk_send('item', 'remove', item)) + end + + def item_rnc(item) + list(tk_send('item', 'rnc', item)) + end + + def item_sort(item, *opts) + flag = false + if opts[-1].kind_of?(Hash) + opts[-1,1] = __conv_item_keyonly_opts(item, opts[-1]).to_a + end + + opts = opts.collect{|opt| + if opt.kind_of?(Array) + key = "-#{opt[0]}" + flag = true if key == '-notreally' + ["-#{opt[0]}", opt[1]] + else + key = "-#{opt}" + flag = true if key == '-notreally' + key + end + }.flatten + + ret = tk_send('item', 'sort', item, *opts) + if flag + list(ret) + else + ret + end + end + + 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 + + def item_state_set(item, *args) + tk_send('item', 'state', 'set', *args) + self + end + + def item_style_elements(item, colun) + list(tk_send('item', 'style', 'elements', item, column)) + end + + def item_style_map(item, column, style, map) + tk_send('item', 'style', 'map', item, column, style, map) + self + end + + def item_style_set(item, column=nil, *args) + if args.empty? + if column + tk_send('item', 'style', 'set', item, column) + else + list(tk_send('item', 'style', 'set', item)) + end + else + tk_send('item', 'style', 'set', item, *(args.flatten)) + self + end + end + + 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, txt, *args) + self + end + end + + 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 + def item_visible?(item) + item_visible(item) + end + + def marquee_anchor(*args) + if args.empty? + list(tk_send('marquee', 'anchor')) + else + tk_send('marquee', 'anchor', *args) + self + end + end + + def marquee_coords(*args) + if args.empty? + list(tk_send('marquee', 'coords')) + else + tk_send('marquee', 'coords', *args) + self + end + end + + def marquee_corner(*args) + if args.empty? + tk_send('marquee', 'corner') + else + tk_send('marquee', 'corner', *args) + self + end + end + + def marquee_identify() + list(tk_send('marquee', 'identify')) + end + + def marquee_visible(st=None) + if st == None + bool(tk_send('marquee', 'visible')) + else + tk_send('marquee', 'visible', st) + self + end + end + def marquee_visible?() + marquee_visible() + end + + def notify_bind(obj, event, cmd=Proc.new, args=nil) + _bind([@path, 'notify', 'bind', obj], event, cmd, args) + self + end + + def notify_bind_append(obj, event, cmd=Proc.new, args=nil) + _bind([@path, 'notify', 'bind', obj], event, cmd, args) + self + end + + def notify_bindinfo(obj, event=nil) + _bindinfo([@path, 'notify', 'bind', obj], event) + end + + def notify_detailnames(event) + list(tk_send('notify', 'detailnames', event)) + end + + def notify_eventnames() + list(tk_send('notify', 'eventnames')) + end + + def notify_generate(pattern, char_map=None) + tk_send('notify', 'generate', pattern, char_map) + self + end + + 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 + + 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 + + def notify_linkage(event, detail=None) + tk_send('notify', 'linkage', event, detail) + end + + def notify_uninstall_detail(event, detail) + tk_send('notify', 'uninstall', 'detail', event, detail) + self + end + + def notify_uninstall_event(event) + tk_send('notify', 'uninstall', 'event', event) + self + end + + def numcolumns() + num_or_str(tk_send('numcolumns')) + end + + def numitems() + num_or_str(tk_send('numitems')) + end + + def orphans() + list(tk_send('orphans')) + end + + def range(first, last) + list(tk_send('range', first, last)) + end + + def state_define(name) + tk_send('state', 'define', name) + self + end + + def state_linkage(name) + tk_send('state', 'linkage', name) + end + + def state_names() + list(tk_send('state', 'names')) + end + + def state_undefine(*names) + tk_send('state', 'undefine', *names) + self + end + + def see(item) + tk_send('see', item) + self + end + + def selection_add(first, last=None) + tk_send('selection', 'add', first, last) + self + end + + def selection_anchor(item=None) + num_or_str(tk_send('selection', 'anchor', item)) + end + + def selection_clear(*args) # first, last + tk_send('selection', 'clear' *args) + self + end + + def selection_count() + number(tk_send('selection', 'count')) + end + + def selection_get() + list(tk_send('selection', 'get')) + end + + def selection_includes(item) + bool(tk_send('selection', 'includes', item)) + end + + def selection_modify(sel, desel) + tk_send('selection', 'modify', sel, desel) + self + end + + 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 + + def style_delete(*args) + tk_send('style', 'delete', *args) + self + end + + def style_elements(style, *elems) + if elems.empty? + list(tk_send('style', 'elements', style)) + else + tk_send('style', 'elements', style, elems.flatten) + self + end + end + + 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 + tk_send('style', 'layout', style, elem, "-#{keys}") + end + else + list(tk_send('style', 'layout', style, elem)) + end + end + + def style_names() + list(tk_send('style', 'names')) + end + + def toggle(*items) + tk_send('toggle', *items) + self + end + + def toggle_recurse() + tk_send('toggle', '-recurse', *items) + self + end +end |