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Balloon.tcl	12.97 KB	-rw-r--r--
BtnBox.tcl	2.61 KB	-rw-r--r--
CObjView.tcl	7.56 KB	-rw-r--r--
ChkList.tcl	4.97 KB	-rw-r--r--
ComboBox.tcl	35.42 KB	-rw-r--r--
Compat.tcl	870 B	-rw-r--r--
Console.tcl	14.95 KB	-rw-r--r--
Control.tcl	12.11 KB	-rw-r--r--
DefSchm.tcl	2.94 KB	-rw-r--r--
DialogS.tcl	4.2 KB	-rw-r--r--
DirBox.tcl	5.3 KB	-rw-r--r--
DirDlg.tcl	2.15 KB	-rw-r--r--
DirList.tcl	6.9 KB	-rw-r--r--
DirTree.tcl	8.76 KB	-rw-r--r--
DragDrop.tcl	3.93 KB	-rw-r--r--
DtlList.tcl	1002 B	-rw-r--r--
EFileBox.tcl	11.12 KB	-rw-r--r--
EFileDlg.tcl	1.68 KB	-rw-r--r--
Event.tcl	5.11 KB	-rw-r--r--
FileBox.tcl	14 KB	-rw-r--r--
FileCbx.tcl	2.42 KB	-rw-r--r--
FileDlg.tcl	2.13 KB	-rw-r--r--
FileEnt.tcl	7.15 KB	-rw-r--r--
FloatEnt.tcl	3.1 KB	-rw-r--r--
Grid.tcl	21.16 KB	-rw-r--r--
HList.tcl	17.72 KB	-rw-r--r--
HListDD.tcl	4.39 KB	-rw-r--r--
IconView.tcl	5.97 KB	-rw-r--r--
Init.tcl	6.05 KB	-rw-r--r--
LabEntry.tcl	2.09 KB	-rw-r--r--
LabFrame.tcl	1.15 KB	-rw-r--r--
LabWidg.tcl	3.86 KB	-rw-r--r--
ListNBk.tcl	3.5 KB	-rw-r--r--
Meter.tcl	3.04 KB	-rw-r--r--
MultView.tcl	3.62 KB	-rw-r--r--
NoteBook.tcl	6.02 KB	-rw-r--r--
OldUtil.tcl	2.98 KB	-rw-r--r--
OptMenu.tcl	9.17 KB	-rw-r--r--
PanedWin.tcl	27.68 KB	-rw-r--r--
PopMenu.tcl	5.37 KB	-rw-r--r--
Primitiv.tcl	10.28 KB	-rw-r--r--
README.txt	987 B	-rw-r--r--
ResizeH.tcl	12.94 KB	-rw-r--r--
SGrid.tcl	5.8 KB	-rw-r--r--
SHList.tcl	3.7 KB	-rw-r--r--
SListBox.tcl	6.97 KB	-rw-r--r--
STList.tcl	2.37 KB	-rw-r--r--
SText.tcl	3.09 KB	-rw-r--r--
SWidget.tcl	9.52 KB	-rw-r--r--
SWindow.tcl	6.75 KB	-rw-r--r--
Select.tcl	7.04 KB	-rw-r--r--
Shell.tcl	1.06 KB	-rw-r--r--
SimpDlg.tcl	1.13 KB	-rw-r--r--
StackWin.tcl	1.95 KB	-rw-r--r--
StatBar.tcl	1.31 KB	-rw-r--r--
StdBBox.tcl	1.62 KB	-rw-r--r--
StdShell.tcl	1.15 KB	-rw-r--r--
TList.tcl	17.59 KB	-rw-r--r--
Tix.tcl	9.51 KB	-rw-r--r--
Tree.tcl	4.57 KB	-rw-r--r--
Utils.tcl	10.54 KB	-rw-r--r--
VResize.tcl	4.95 KB	-rw-r--r--
VStack.tcl	9.42 KB	-rw-r--r--
VTree.tcl	4.31 KB	-rw-r--r--
Variable.tcl	2.5 KB	-rw-r--r--
WInfo.tcl	965 B	-rw-r--r--
fs.tcl	3.9 KB	-rw-r--r--
libTix.so	320.71 KB	-rwxr-xr-x
license.terms	2.76 KB	-rw-r--r--
pkgIndex.tcl	122 B	-rw-r--r--

Code Editor : DirList.tcl

# -*- mode: TCL; fill-column: 75; tab-width: 8; coding: iso-latin-1-unix -*-
#
#	$Id: DirList.tcl,v 1.5 2004/03/28 02:44:57 hobbs Exp $
#
# DirList.tcl --
#
#	Implements the tixDirList widget.
#
# 	   - overrides the -browsecmd and -command options of the
#	     HList subwidget
#
# Copyright (c) 1993-1999 Ioi Kim Lam.
# Copyright (c) 2000-2001 Tix Project Group.
# Copyright (c) 2004 ActiveState
#
# See the file "license.terms" for information on usage and redistribution
# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
#

tixWidgetClass tixDirList {
    -classname TixDirList
    -superclass tixScrolledHList
    -method {
	chdir
    }
    -flag {
	 -browsecmd -command -dircmd -disablecallback 
	 -root -rootname -showhidden -value
    }
    -configspec {
	{-browsecmd browseCmd BrowseCmd ""}
	{-command command Command ""}
	{-dircmd dirCmd DirCmd ""}
	{-disablecallback disableCallback DisableCallback 0 tixVerifyBoolean}
	{-root root Root ""}
	{-rootname rootName RootName ""}
	{-showhidden showHidden ShowHidden 0 tixVerifyBoolean}
	{-value value Value ""}
    }
    -default {
	{.scrollbar			auto}
	{*borderWidth			1}
	{*hlist.background		#c3c3c3}
	{*hlist.indent			7}
	{*hlist.relief			sunken}
	{*hlist.height			10}
	{*hlist.width			20}
	{*hlist.padX			2}
	{*hlist.padY			0}
	{*hlist.wideSelection		0}
	{*hlist.drawBranch		0}
	{*hlist.highlightBackground	#d9d9d9}
	{*hlist.itemType		imagetext}
	{*hlist.takeFocus		1}
    }
    -forcecall {
	-value
    }
}

# Important data members:
#
# data(vpath)
#	The currently selected vpath. This internal variable is useful on
#	the Win95 platform, where an directory may correspond to more than
#	one node in the hierarchy. For example, C:\Windows\Desktop\Foo
#	can appead as "Desktop\Foo" and
#	"Desktop\My Computer\C:\Windows\Desktop\Foo". This variable tells us
#	which icon should we show given the same DOS pathname.
#

proc tixDirList:InitWidgetRec {w} {
    upvar #0 $w data

tixChainMethod $w InitWidgetRec
}

proc tixDirList:ConstructWidget {w} {
    upvar #0 $w data

tixChainMethod $w ConstructWidget

$data(w:hlist) config -separator [tixFSSep] -selectmode "single"
}

proc tixDirList:SetBindings {w} {
    upvar #0 $w data

tixChainMethod $w SetBindings

$data(w:hlist) config \
	-browsecmd [list tixDirList:Browse $w] \
	-command [list tixDirList:Command $w]

if {$data(-value) eq ""
	|| [catch {set data(-value) [tixFSNormalize $data(-value)]}]} {
	set data(-value) [pwd]
    }
    set data(vpath) [tixFSInternal $data(-value)]
}

#----------------------------------------------------------------------
# Incoming-Events
#----------------------------------------------------------------------
proc tixDirList:Browse {w args} {
    upvar #0 $w data

set vpath [tixEvent flag V]
    set value [$data(w:hlist) info data $vpath]

tixDirList:HighLight $w $vpath

set data(vpath)  $vpath
    set data(-value) [tixFSExternal $value]

tixDirList:CallBrowseCmd $w $data(-value)
}

proc tixDirList:Command {w args} {
    upvar #0 $w data

set vpath [tixEvent value]
    set value [$data(w:hlist) info data $vpath]
    set data(-value) [tixFSExternal $value]

tixDirList:LoadDir $w [tixFSNativeNorm $value] $vpath
    tixDirList:HighLight $w $vpath

set data(vpath) $vpath
    tixDirList:CallCommand $w $data(-value)
}

#----------------------------------------------------------------------
# Outgoing-Events
#----------------------------------------------------------------------

proc tixDirList:CallBrowseCmd {w npath} {
    upvar #0 $w data

if {[llength $data(-browsecmd)]} {
	set bind(specs) "%V"
	set bind(%V) $npath
	tixEvalCmdBinding $w $data(-browsecmd) bind $npath
    }
}

proc tixDirList:CallCommand {w npath} {
    upvar #0 $w data

if {[llength $data(-command)] && !$data(-disablecallback)} {
	set bind(specs) "%V"
	set bind(%V) $npath
	tixEvalCmdBinding $w $data(-command) bind $npath
    }
}

#----------------------------------------------------------------------
# 		Directory loading
#----------------------------------------------------------------------
proc tixDirList:LoadDir {w {npath ""} {vpath ""}} {
    upvar #0 $w data

tixBusy $w on $data(w:hlist)

$data(w:hlist) delete all

if {$npath eq ""} {
	set npath [tixFSNativeNorm $data(-value)]
	set vpath [tixFSInternal $npath]
    }

tixDirList:ListHierachy $w $npath $vpath
    tixDirList:ListSubDirs $w $npath $vpath

tixWidgetDoWhenIdle tixBusy $w off $data(w:hlist)
}

proc tixDirList:ListHierachy {w npath vpath} {
    upvar #0 $w data

set img     [tix getimage openfold]
    set curpath ""
    foreach part [tixFSAncestors $npath] {
	set curpath [file join $curpath $part]
	set text    [tixFSDisplayFileName $curpath]
	set vpath   [tixFSInternal $curpath]
	$data(w:hlist) add $vpath -text $text -data $curpath -image $img
    }
}

proc tixDirList:ListSubDirs {w npath vpath} {
    upvar #0 $w data

$data(w:hlist) entryconfig $vpath -image [tix getimage act_fold]

set img [tix getimage folder]
    foreach ent [tixFSListDir $npath 1 0 0 $data(-showhidden)] {
	set curpath [file join $npath $ent]
	set vp      [tixFSInternal $curpath]
	if {![$data(w:hlist) info exists $vp]} {
	    $data(w:hlist) add $vp -text $ent -data $curpath -image $img
	}
    }
}

proc tixDirList:SetValue {w npath vpath {flag ""}} {
    upvar #0 $w data

if {$flag eq "reload" || ![$data(w:hlist) info exists $vpath]} {
    	tixDirList:LoadDir $w $npath $vpath
    }

tixDirList:HighLight $w $vpath

set data(-value) [tixFSNativeNorm $npath]
    set data(vpath)  $vpath
    tixDirList:CallCommand $w $data(-value)
}

proc tixDirList:HighLight {w vpath} {
    upvar #0 $w data

if {$data(vpath) ne $vpath} {
	set old $data(vpath)

if {[$data(w:hlist) info exists $old]} {
	    # Un-highlight the originally selected entry by changing its
	    # folder image

if {[llength [$data(w:hlist) info children $old]]} {
		set img [tix getimage openfold]
	    } else {
		set img [tix getimage folder]
	    }
	    $data(w:hlist) entryconfig $old -image $img
	}
    }

# Highlight the newly selected entry
    #
    $data(w:hlist) entryconfig $vpath -image [tix getimage act_fold]
    $data(w:hlist) anchor set $vpath
    $data(w:hlist) select clear
    $data(w:hlist) select set $vpath
    $data(w:hlist) see $vpath
}

#----------------------------------------------------------------------
# Config options
#----------------------------------------------------------------------
proc tixDirList:config-value {w value} {
    upvar #0 $w data

tixDirList:chdir $w $value
    return $data(-value)
}

proc tixDirList:config-showhidden {w value} {
    upvar #0 $w data

tixWidgetDoWhenIdle tixDirList:LoadDir $w
}

#----------------------------------------------------------------------
# Public methods
#----------------------------------------------------------------------
proc tixDirList:chdir {w value} {
    upvar #0 $w data

set npath [tixFSNativeNorm $value]
    tixDirList:SetValue $w $npath [tixFSInternal $npath]
}

${this.title}

Code Editor : DirList.tcl