diff options
Diffstat (limited to 'ruby_1_8_5/ext/tk/lib/tkextlib/blt/tabset.rb')
| -rw-r--r-- | ruby_1_8_5/ext/tk/lib/tkextlib/blt/tabset.rb | 401 |
1 files changed, 401 insertions, 0 deletions
diff --git a/ruby_1_8_5/ext/tk/lib/tkextlib/blt/tabset.rb b/ruby_1_8_5/ext/tk/lib/tkextlib/blt/tabset.rb new file mode 100644 index 0000000000..c26b6ee001 --- /dev/null +++ b/ruby_1_8_5/ext/tk/lib/tkextlib/blt/tabset.rb @@ -0,0 +1,401 @@ +# +# tkextlib/blt/tabset.rb +# by Hidetoshi NAGAI (nagai@ai.kyutech.ac.jp) +# + +require 'tk' +require 'tkextlib/blt.rb' + +module Tk::BLT + class Tabset < TkWindow + class Tab < TkObject + include TkTreatItemFont + + TabID_TBL = TkCore::INTERP.create_table + TabsetTab_ID = ['blt_tabset_tab'.freeze, '00000'.taint].freeze + + TkCore::INTERP.init_ip_env{ TabID_TBL.clear } + + def self.id2obj(tabset, id) + tpath = tabset.path + return id unless TabID_TBL[tpath] + TabID_TBL[tpath][id]? TabID_TBL[tpath]: id + end + + def self.new(parent, pos=nil, name=nil, keys={}) + if pos.kind_of?(Hash) + keys = pos + name = nil + pos = nil + end + if name.kind_of?(Hash) + keys = name + name = nil + end + + if name && TabID_TBL[parent.path] && TabID_TBL[parent.path][name] + TabID_TBL[parent.path][name] + else + super(parent, pos, name, keys) + end + end + + def initialize(parent, pos, name, keys) + @t = parent + @tpath = parent.path + if name + @path = @id = name + TabID_TBL[@tpath] = {} unless TabID_TBL[@tpath] + TabID_TBL[@tpath][@id] = self + + unless (list(tk_call(@tpath, 'tab', 'names', @id)).empty?) + if pos + idx = tk_call(@tpath, 'index', '-name', @id) + if pos.to_s == 'end' + tk_call(@tpath, idx, 'moveto', 'after', 'end') + else + tk_call(@tpath, idx, 'moveto', 'before', pos) + end + end + tk_call(@tpath, 'tab', 'configure', @id, keys) + return + end + + else + @path = @id = TabsetTab_ID.join(TkCore::INTERP._ip_id_) + TabID_TBL[@tpath] = {} unless TabID_TBL[@tpath] + TabID_TBL[@tpath][@id] = self + TabsetTab_ID[1].succ! + end + + pos = 'end' unless pos + tk_call(@tpath, 'insert', pos, @id, keys) + end + + #def bind(context, cmd=Proc.new, *args) + # @t.tab_bind(@id, context, cmd, *args) + # self + #end + def bind(context, *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 + @t.tab_bind(@id, context, cmd, *args) + self + end + #def bind_append(context, cmd=Proc.new, *args) + # @t.tab_bind_append(@id, context, cmd, *args) + # self + #end + def bind_append(context, *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 + @t.tab_bind_append(@id, context, cmd, *args) + self + end + def bind_remove(context) + @t.tab_bind_remove(@id, context) + self + end + def bindinfo(context=nil) + @t.tab_bindinfo(@id, context) + end + + def cget(*args) + @t.tab_cget(@id, *args) + end + def configure(*args) + @t.tab_configure(@id, *args) + end + def configinfo(*args) + @t.tab_configinfo(@id, *args) + end + def current_configinfo(*args) + @t.current_tab_configinfo(@id, *args) + end + + def delete() + @t.delete(@id) + TabID_TBL[@tpath].delete(@id) + self + end + + def get_name() + @id.dup + end + + def focus() + @t.focus(self.index) + end + + def index() + @t.index_name(@id) + end + + def invoke() + @t.invoke(self.index) + end + + def move_before(idx) + @t.move_before(self.index, idx) + end + def move_after(idx) + @t.move_after(self.index, idx) + end + + def perforation_highlight(mode) + @t.perforation.highlight(self.index, mode) + end + def perforation_invoke() + @t.perforation.invoke(self.index) + end + + def see() + @t.see(self.index) + end + + def tearoff(name=None) + @t.tab_tearoff(self.index, *args) + end + end + + ######################################## + + class NamedTab < Tab + def self.new(parent, name) + super(parent, nil, name, {}) + end + end + + ######################################## + + include X_Scrollable + include TkItemConfigMethod + + TkCommandNames = ['::blt::tabset'.freeze].freeze + WidgetClassName = 'Tabset'.freeze + WidgetClassNames[WidgetClassName] = self + + def __destroy_hook__ + Tk::BLT::Tabset::Tab::TabID_TBL.delete(@path) + end + + ######################################## + + def __boolval_optkeys + super() << 'samewidth' << 'tearoff' + end + private :__strval_optkeys + + def __strval_optkeys + super() << 'tabbackground' << 'tabforeground' + end + private :__strval_optkeys + + def __item_cget_cmd(id) + [self.path, 'tab', 'cget', id] + end + private :__item_cget_cmd + + def __item_config_cmd(id) + [self.path, 'tab', 'configure', id] + end + private :__item_config_cmd + + def __item_pathname(tagOrId) + if tagOrId.kind_of?(Tk::BLT::Tabset::Tab) + self.path + ';' + tagOrId.id.to_s + else + self.path + ';' + tagOrId.to_s + end + end + private :__item_pathname + + alias tab_cget itemcget + alias tab_configure itemconfigure + alias tab_configinfo itemconfiginfo + alias current_tab_configinfo current_itemconfiginfo + + def __item_strval_optkeys(id) + super(id) << 'shadow' + end + private :__item_strval_optkeys + + def tagid(tab) + if tab.kind_of?(Tk::BLT::Tabset::Tab) + tab.id + else + tab + end + end + + def tagindex(tab) + if tab.kind_of?(Tk::BLT::Tabset::Tab) + tab.index + else + tab + end + end + + ######################################## + + def activate(index) + tk_send('activate', tagindex(index)) + self + end + alias highlight activate + + #def tabbind(tag, context, cmd=Proc.new, *args) + # _bind([path, "bind", tagid(tag)], context, cmd, *args) + # self + #end + def tabbind(tag, context, *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, "bind", tagid(tag)], context, cmd, *args) + self + end + #def tabbind_append(tag, context, cmd=Proc.new, *args) + # _bind_append([path, "bind", tagid(tag)], context, cmd, *args) + # self + #end + def tabbind_append(tag, context, *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, "bind", tagid(tag)], context, cmd, *args) + self + end + def tabbind_remove(tag, context) + _bind_remove([path, "bind", tagid(tag)], context) + self + end + def tabbindinfo(tag, context=nil) + _bindinfo([path, "bind", tagid(tag)], context) + end + + def delete(first, last=None) + tk_send('delete', tagindex(first), tagindex(last)) + if first.kind_of?(Tk::BLT::Tabset::Tab) + TabID_TBL[@path].delete(first.id) + end + # middle tabs of the range are unknown + if last.kind_of?(Tk::BLT::Tabset::Tab) + TabID_TBL[@path].delete(last.id) + end + self + end + + def focus(index) + tk_send('focus', tagindex(index)) + self + end + + def get_tab(index) + Tk::BLT::Tabset::Tab.id2obj(tk_send_without_enc('get', tagindex(index))) + end + + def index(str) + num_or_str(tk_send('index', str)) + end + def index_name(tab) + num_or_str(tk_send('index', '-mame', tagid(tab))) + end + + def insert(pos, tab, keys={}) + Tk::BLT::Tabset::Tab.new(self, tagindex(pos), tagid(tab), keys) + end + + def invoke(index) + tk_send('invoke', tagindex(index)) + end + + def move_before(index, base_idx) + tk_send('move', tagindex(index), 'before', tagindex(base_idx)) + self + end + def move_after(index, base_idx) + tk_send('move', tagindex(index), 'after', tagindex(base_idx)) + self + end + + def nearest(x, y) + Tk::BLT::Tabset::Tab.id2obj(num_or_str(tk_send_without_enc('nearest', x, y))) + end + + def perforation_highlight(index, mode) + tk_send('perforation', 'highlight', tagindex(index), mode) + self + end + def perforation_invoke(index) + tk_send('perforation', 'invoke', tagindex(index)) + end + + def scan_mark(x, y) + tk_send_without_enc('scan', 'mark', x, y) + self + end + def scan_dragto(x, y) + tk_send_without_enc('scan', 'dragto', x, y) + self + end + + def see(index) + tk_send('see', tagindex(index)) + self + end + + def size() + number(tk_send_without_enc('size')) + end + + def select(index) + tk_send('select', tagindex(index)) + self + end + + def tab_names(pat=None) + simplelist(tk_send('tab', 'names', pat)).collect{|name| + Tk::BLT::Tabset::Tab.id2obj(name) + } + end + + def tab_tearoff(index, name=None) + window(tk_send('tab', 'tearoff', tagindex(index), name)) + end + + def xscrollcommand(cmd=Proc.new) + configure_cmd 'scrollcommand', cmd + self + end + alias scrollcommand xscrollcommand + + def xview(*index) + if index.empty? + list(tk_send_without_enc('view')) + else + tk_send_without_enc('view', *index) + self + end + end + alias view xview + alias view_moveto xview_moveto + alias view_scroll xview_scroll + + alias scrollbar xscrollbar + end +end |