listbox.wgt

来自「一个跨平台的TCL/TK可视开发环境类似VC. TCL/TK是一个跨平台的脚本」· WGT 代码 · 共 60 行

# $Id: listbox.wgt,v 1.10 2005/11/11 07:54:52 kenparkerjr Exp $

##############################################################################
#
# Visual TCL - A cross-platform application development environment
#
# Copyright (C) 2001 Damon Courtney
#
# Description file for Tk Widget
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

##############################################################################
#

Class		Listbox
Lib		core

TreeLabel	@vTcl::widgets::core::listbox::getWidgetTreeLabel
Icon		icon_listbox.gif
DoubleClickCmd	vTcl::widgets::core::listbox::set_list
InsertCmd	vTcl::widgets::core::listbox::insertCmd
DefaultValues   -foreground \
                -highlightbackground -highlightcolor \
                -selectbackground -selectforeground -font
DefaultOptions  -background white
ClassOption     -_tooltip

namespace eval vTcl::widgets::core::listbox {

    proc insertCmd {target} {
    	set last [lindex [split $target .] end]
    	set last [vTcl:rename $last]
    	set name ::[winfo toplevel $target]::$last
    	set $name "listbox"
    	$target configure -listvariable $name
    }

    proc getWidgetTreeLabel {target} {
        set val [$target cget -listvariable]
	if {[lempty $val]} { set val NONE }
	return "Listbox VAR: $val"
    }
    proc set_list {args} {
    	tk_messageBox -message "Not Implimented! "
    }
}