diff options
Diffstat (limited to 'ruby_1_8_6/ext/tk/lib/tkextlib/blt/dragdrop.rb')
| -rw-r--r-- | ruby_1_8_6/ext/tk/lib/tkextlib/blt/dragdrop.rb | 214 |
1 files changed, 0 insertions, 214 deletions
diff --git a/ruby_1_8_6/ext/tk/lib/tkextlib/blt/dragdrop.rb b/ruby_1_8_6/ext/tk/lib/tkextlib/blt/dragdrop.rb deleted file mode 100644 index 68fb9e591a..0000000000 --- a/ruby_1_8_6/ext/tk/lib/tkextlib/blt/dragdrop.rb +++ /dev/null @@ -1,214 +0,0 @@ -# -# tkextlib/blt/dragdrop.rb -# by Hidetoshi NAGAI (nagai@ai.kyutech.ac.jp) -# - -require 'tk' -require 'tk/itemconfig' -require 'tkextlib/blt.rb' - -module Tk::BLT - module DragDrop - extend TkCore - - TkCommandNames = ['::blt::drag&drop'.freeze].freeze - - class Token < TkWindow - WidgetClassName = 'DragDropToken'.freeze - WidgetClassNames[WidgetClassName] = self - - def initialize(arg) - if arg.kind_of?(Hash) # arg is a hash includes the widgetpath of token - arg = _symbolkey2str(arg) - install_win(nil, arg['widgetname']) - else # arg is a drag&drop source - tk_call('::blt::drag&drop', 'source', arg) - install_win(nil, tk_call('::blt::drag&drop', 'token', arg)) - end - end - end - - ################################### - - extend TkItemConfigMethod - extend Tk::ValidateConfigure - - class << self - def __item_config_cmd(id) # id := ['source'|'target', win] - ['::blt::drag&drop', id[0], id[1]] - end - private :__item_config_cmd - - def __item_boolval_optkeys(id) - super(id) << 'selftarget' - end - private :__item_boolval_optkeys - - def __item_listval_optkeys(id) - super(id) << 'send' - end - private :__item_listval_optkeys - - def __item_strval_optkeys(id) - super(id) << 'rejectbg' << 'rejectfg' << 'tokenbg' - end - private :__item_strval_optkeys - - undef itemcget - private :itemconfigure, :itemconfiginfo, :current_itemconfiginfo - - def source_configure(win, slot, value=None) - itemconfigure(['source', win], slot, value) - end - def source_configinfo(win, slot=nil) - itemconfiginfo(['source', win], slot) - end - def current_source_configinfo(win, slot=nil) - current_itemconfiginfo(['source', win], slot) - end - end - - class PackageCommand < TkValidateCommand - class ValidateArgs < TkUtil::CallbackSubst - KEY_TBL = [ - [ ?t, ?w, :token ], - [ ?W, ?w, :widget ], - nil - ] - - PROC_TBL = [ - [ ?w, TkComm.method(:window) ], - nil - ] - - _setup_subst_table(KEY_TBL, PROC_TBL) - - def self.ret_val(val) - val - end - end - - def self._config_keys - ['packagecmd'] - end - end - - class SiteCommand < TkValidateCommand - class ValidateArgs < TkUtil::CallbackSubst - KEY_TBL = [ - [ ?s, ?b, :compatible ], - [ ?t, ?w, :token ], - nil - ] - - PROC_TBL = [ - [ ?b, TkComm.method(:bool) ], - [ ?w, TkComm.method(:window) ], - nil - ] - - _setup_subst_table(KEY_TBL, PROC_TBL) - - def self.ret_val(val) - val - end - end - - def self._config_keys - ['sitecmd'] - end - end - - def self.__validation_class_list - super() << PackageCommand << SiteCommand - end - - class << self - Tk::ValidateConfigure.__def_validcmd(binding, PackageCommand) - Tk::ValidateConfigure.__def_validcmd(binding, SiteCommand) - end - - ################################### - - class DnD_Handle < TkUtil::CallbackSubst - KEY_TBL = [ - [ ?i, ?s, :ip_name ], - [ ?v, ?v, :value ], - [ ?W, ?w, :widget ], - nil - ] - - PROC_TBL = [ - [ ?i, TkComm.method(:string) ], - [ ?v, TkComm.method(:tk_tcl2ruby) ], - [ ?w, TkComm.method(:window) ], - nil - ] - - _setup_subst_table(KEY_TBL, PROC_TBL) - end - - def self.source_handler(win, datatype, cmd=Proc.new, *args) - _bind_for_event_class(DnD_Handle, - ['::blt::drag&drop', 'source', win, 'handler'], - cmd, *args) - end - - def self.target_handler(win, datatype, cmd=Proc.new, *args) - _bind_for_event_class(DnD_Handle, - ['::blt::drag&drop', 'target', win, 'handler'], - cmd, *args) - end - - ################################### - - def self.init_source(win) - tk_call('::blt::drag&drop', 'source', win) - end - - def self.source() - list(tk_call('::blt::drag&drop', 'source')) - end - - def self.source_handler_list(win) - simplelist(tk_call('::blt::drag&drop', 'source', win, 'handler')) - end - def self.source_handler_info(win, type) - tk_tcl2ruby(tk_call('::blt::drag&drop', 'source', win, 'handler', type)) - end - - def self.target - list(tk_call('::blt::drag&drop', 'target')) - end - def self.target_handler_list(win) - simplelist(tk_call('::blt::drag&drop', 'target', win, 'handler')) - end - - def self.handle_target(win, type, val=None) - tk_call('::blt::drag&drop', 'target', win, 'handle', type, val) - end - - def self.token(win) - window(tk_call('::blt::drag&drop', 'token', win)) - end - - def self.drag(win, x, y) - tk_call('::blt::drag&drop', 'drag', win, x, y) - end - def self.drop(win, x, y) - tk_call('::blt::drag&drop', 'drop', win, x, y) - end - - def self.errors(cmd=Proc.new) - tk_call('::blt::drag&drop', 'errors', cmd) - end - - def self.active - bool(tk_call('::blt::drag&drop', 'active')) - end - - def self.location(x=None, y=None) - list(tk_call('::blt::drag&drop', 'location', x, y)) - end - end -end |