* doc/ttk_Geometry.3, doc/ttk_Theme.3, doc/ttk_button.n:

	* doc/ttk_checkbutton.n, doc/ttk_combobox.n, doc/ttk_dialog.n:
	* doc/ttk_entry.n, doc/ttk_frame.n, doc/ttk_image.n:
	* doc/ttk_intro.n, doc/ttk_label.n, doc/ttk_labelframe.n:
	* doc/ttk_menubutton.n, doc/ttk_notebook.n, doc/ttk_panedwindow.n:
	* doc/ttk_progressbar.n, doc/ttk_radiobutton.n, doc/ttk_scrollbar.n:
	* doc/ttk_separator.n, doc/ttk_sizegrip.n, doc/ttk_style.n:
	* doc/ttk_treeview.n, doc/ttk_widget.n,:
	* generic/ttk/ttk.decls, generic/ttk/ttkBlink.c:
	* generic/ttk/ttkButton.c, generic/ttk/ttkCache.c:
	* generic/ttk/ttkClamTheme.c, generic/ttk/ttkClassicTheme.c:
	* generic/ttk/ttkDecls.h, generic/ttk/ttkDefaultTheme.c:
	* generic/ttk/ttkElements.c, generic/ttk/ttkEntry.c:
	* generic/ttk/ttkFrame.c, generic/ttk/ttkImage.c:
	* generic/ttk/ttkInit.c, generic/ttk/ttkLabel.c:
	* generic/ttk/ttkLayout.c, generic/ttk/ttkManager.c:
	* generic/ttk/ttkManager.h, generic/ttk/ttkNotebook.c:
	* generic/ttk/ttkPanedwindow.c, generic/ttk/ttkProgress.c:
	* generic/ttk/ttkScale.c, generic/ttk/ttkScroll.c:
	* generic/ttk/ttkScrollbar.c, generic/ttk/ttkSeparator.c:
	* generic/ttk/ttkSquare.c, generic/ttk/ttkState.c:
	* generic/ttk/ttkStubInit.c, generic/ttk/ttkStubLib.c:
	* generic/ttk/ttkTagSet.c, generic/ttk/ttkTheme.c:
	* generic/ttk/ttkTheme.h, generic/ttk/ttkThemeInt.h:
	* generic/ttk/ttkTrace.c, generic/ttk/ttkTrack.c:
	* generic/ttk/ttkTreeview.c, generic/ttk/ttkWidget.c:
	* generic/ttk/ttkWidget.h:
	* library/demos/ttk_demo.tcl, library/demos/ttk_iconlib.tcl:
	* library/demos/ttk_repeater.tcl:
	* library/ttk/altTheme.tcl, library/ttk/aquaTheme.tcl:
	* library/ttk/button.tcl, library/ttk/clamTheme.tcl:
	* library/ttk/classicTheme.tcl, library/ttk/combobox.tcl:
	* library/ttk/cursors.tcl, library/ttk/defaults.tcl:
	* library/ttk/dialog.tcl, library/ttk/entry.tcl:
	* library/ttk/fonts.tcl, library/ttk/icons.tcl:
	* library/ttk/keynav.tcl, library/ttk/menubutton.tcl:
	* library/ttk/notebook.tcl, library/ttk/panedwindow.tcl:
	* library/ttk/progress.tcl, library/ttk/scale.tcl:
	* library/ttk/scrollbar.tcl, library/ttk/sizegrip.tcl:
	* library/ttk/treeview.tcl, library/ttk/ttk.tcl:
	* library/ttk/utils.tcl, library/ttk/winTheme.tcl:
	* library/ttk/xpTheme.tcl:
	* macosx/ttkMacOSXTheme.c:
	* tests/ttk/all.tcl, tests/ttk/bwidget.test, tests/ttk/combobox.test:
	* tests/ttk/entry.test, tests/ttk/image.test:
	* tests/ttk/labelframe.test, tests/ttk/layout.test:
	* tests/ttk/misc.test, tests/ttk/notebook.test:
	* tests/ttk/panedwindow.test, tests/ttk/progressbar.test:
	* tests/ttk/scrollbar.test, tests/ttk/treetags.test:
	* tests/ttk/treeview.test, tests/ttk/ttk.test, tests/ttk/validate.test:
	* win/ttkWinMonitor.c, win/ttkWinTheme.c, win/ttkWinXPTheme.c:
	First import of Ttk themed Tk widgets as branched from tile 0.7.8

	* generic/tkInt.h, generic/tkWindow.c: add Ttk_Init call, copy
	tk classic widgets to ::tk namespace.
	* library/tk.tcl: add source of ttk/ttk.tcl, define $::ttk::library.
	* unix/Makefile.in, win/Makefile.in: add Ttk build bits
	* win/configure, win/configure.in: check for uxtheme.h (XP theme).

1 files changed, 163 insertions, 0 deletions

diff --git a/library/ttk/keynav.tcl b/library/ttk/keynav.tcl
new file mode 100644
index 0000000..090c8f5
--- /dev/null
+++ b/library/ttk/keynav.tcl
@@ -0,0 +1,163 @@
+########################################################################
+# keynav package - Enhanced keyboard navigation
+# Copyright (C) 2003 Joe English
+# Freely redistributable; see the file license.terms for details.
+#
+# $Id: keynav.tcl,v 1.1 2006/10/31 01:42:27 hobbs Exp $
+#
+########################################################################
+#
+# Usage:
+#
+# package require keynav
+#
+# keynav::enableMnemonics $toplevel --
+#	Enable mnemonic accelerators for toplevel widget.  Pressing Alt-K,
+#	where K is any alphanumeric key, will send an <<Invoke>> event to the
+#	widget with mnemonic K (as determined by the -underline and -text
+#	options).
+#
+#	Side effects: adds a binding for <Alt-KeyPress> to $toplevel
+#
+# keynav::defaultButton $button --
+#	Enables default activation for the toplevel window in which $button
+#	appears.  Pressing <Key-Return> invokes the default widget.  The
+#	default widget is set to the widget with keyboard focus if it is
+#	defaultable, otherwise $button.  A widget is _defaultable_ if it has
+#	a -default option which is not set to "disabled".
+#
+#	Side effects: adds <FocusIn> and <KeyPress-Return> bindings
+#	to the toplevel containing $button, and a <Destroy> binding
+#	to $button.
+#
+#	$button must be a defaultable widget.
+#
+
+namespace eval keynav {}
+
+package require Tcl 8.4
+package require Tk 8.4
+package provide keynav 1.0
+
+event add <<Help>> <KeyPress-F1>
+
+#
+# Bindings for stock Tk widgets:
+# (NB: for 8.3 use tkButtonInvoke, tkMbPost instead)
+#
+bind Button <<Invoke>>		{ tk::ButtonInvoke %W }
+bind Checkbutton <<Invoke>>	{ tk::ButtonInvoke %W }
+bind Radiobutton <<Invoke>>	{ tk::ButtonInvoke %W }
+bind Menubutton <<Invoke>>	{ tk::MbPost %W }
+
+proc keynav::enableMnemonics {w} {
+    bind [winfo toplevel $w] <Alt-KeyPress> {+ keynav::Alt-KeyPress %W %K }
+}
+
+# mnemonic $w --
+#	Return the mnemonic character for widget $w,
+#	as determined by the -text and -underline resources.
+#
+proc keynav::mnemonic {w} {
+    if {[catch {
+	set label [$w cget -text]
+	set underline [$w cget -underline]
+    }]} { return "" }
+    return [string index $label $underline]
+}
+
+# FindMnemonic $w $key --
+#	Locate the descendant of $w with mnemonic $key.
+#
+proc keynav::FindMnemonic {w key} {
+    if {[string length $key] != 1} { return }
+    set Q [list [set top [winfo toplevel $w]]]
+    while {[llength $Q]} {
+	set QN [list]
+	foreach w $Q {
+	    if {[string equal -nocase $key [mnemonic $w]]} {
+		return $w
+	    }
+	    foreach c [winfo children $w] {
+		if {[winfo ismapped $c] && [winfo toplevel $c] eq $top} {
+		    lappend QN $c
+		}
+	    }
+	}
+	set Q $QN
+    }
+    return {}
+}
+
+# Alt-KeyPress --
+#	Alt-KeyPress binding for toplevels with mnemonic accelerators enabled.
+#
+proc keynav::Alt-KeyPress {w k} {
+    set w [FindMnemonic $w $k]
+    if {$w ne ""} {
+    	event generate $w <<Invoke>>
+	return -code break
+    }
+}
+
+# defaultButton $w --
+#	Enable default activation for the toplevel containing $w,
+#	and make $w the default default widget.
+#
+proc keynav::defaultButton {w} {
+    variable DefaultButton
+
+    $w configure -default active
+    set top [winfo toplevel $w]
+    set DefaultButton(current.$top) $w
+    set DefaultButton(default.$top) $w
+
+    bind $w <Destroy> [list keynav::CleanupDefault $top]
+    bind $top <FocusIn> [list keynav::ClaimDefault $top %W]
+    bind $top <KeyPress-Return> [list keynav::ActivateDefault $top]
+}
+
+proc keynav::CleanupDefault {top} {
+    variable DefaultButton
+    unset DefaultButton(current.$top)
+    unset DefaultButton(default.$top)
+}
+
+# ClaimDefault $top $w --
+#	<FocusIn> binding for default activation.
+#	Sets the default widget to $w if it is defaultable,
+#	otherwise set it to the default default.
+#
+proc keynav::ClaimDefault {top w} {
+    variable DefaultButton
+    if {![info exists DefaultButton(current.$top)]} {
+	# Someone destroyed the default default, but not
+	# the rest of the toplevel.
+	return;
+    }
+
+    set default $DefaultButton(default.$top)
+    if {![catch {$w cget -default} dstate] && $dstate ne "disabled"} {
+	set default $w
+    }
+
+    if {$default ne $DefaultButton(current.$top)} {
+	# Ignore errors -- someone may have destroyed the current default
+    	catch { $DefaultButton(current.$top) configure -default normal }
+	$default configure -default active
+	set DefaultButton(current.$top) $default
+    }
+}
+
+# ActivateDefault --
+#	Invoke the default widget for toplevel window, if any.
+#
+proc keynav::ActivateDefault {top} {
+    variable DefaultButton
+    if {[info exists DefaultButton(current.$top)]
+	&& [winfo exists $DefaultButton(current.$top)]} {
+	event generate $DefaultButton(current.$top) <<Invoke>>
+    }
+}
+
+#*EOF*