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+# This file is a Tcl script to test out the procedures in the file 
+# tkUnixEmbed.c.  It is organized in the standard fashion for Tcl
+# tests.
+#
+# Copyright (c) 1996-1997 Sun Microsystems, Inc.
+#
+# See the file "license.terms" for information on usage and redistribution
+# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
+#
+# SCCS: @(#) unixEmbed.test 1.7 97/08/13 11:13:21
+
+if {$tcl_platform(platform) != "unix"} {
+    return
+}
+
+if {[info procs test] != "test"} {
+    source defs
+}
+
+eval destroy [winfo children .]
+wm geometry . {}
+raise .
+
+setupbg
+dobg {wm withdraw .}
+
+# eatColors --
+# Creates a toplevel window and allocates enough colors in it to
+# use up all the slots in the colormap.
+#
+# Arguments:
+# w -		Name of toplevel window to create.
+
+proc eatColors {w} {
+    catch {destroy $w}
+    toplevel $w
+    wm geom $w +0+0
+    canvas $w.c -width 400 -height 200 -bd 0
+    pack $w.c
+    for {set y 0} {$y < 8} {incr y} {
+	for {set x 0} {$x < 40} {incr x} {
+	    set color [format #%02x%02x%02x [expr $x*6] [expr $y*30] 0]
+	    $w.c create rectangle [expr 10*$x] [expr 20*$y] \
+		    [expr 10*$x + 10] [expr 20*$y + 20] -outline {} \
+		    -fill $color
+	}
+    }
+    update
+}
+
+# colorsFree --
+#
+# Returns 1 if there appear to be free colormap entries in a window,
+# 0 otherwise.
+#
+# Arguments:
+# w -			Name of window in which to check.
+# red, green, blue -	Intensities to use in a trial color allocation
+#			to see if there are colormap entries free.
+
+proc colorsFree {w {red 31} {green 245} {blue 192}} {
+    set vals [winfo rgb $w [format #%02x%02x%02x $red $green $blue]]
+    expr ([lindex $vals 0]/256 == $red) && ([lindex $vals 1]/256 == $green) \
+	    && ([lindex $vals 2]/256 == $blue)
+}
+
+test unixEmbed-1.1 {TkpUseWindow procedure, bad window identifier} {
+    catch {destroy .t}
+    list [catch {toplevel .t -use xyz} msg] $msg
+} {1 {expected integer but got "xyz"}}
+test unixEmbed-1.2 {TkpUseWindow procedure, bad window identifier} {
+    catch {destroy .t}
+    list [catch {toplevel .t -use 47} msg] $msg
+} {1 {couldn't create child of window "47"}}
+test unixEmbed-1.3 {TkpUseWindow procedure, inheriting colormap} {
+    catch {destroy .t}
+    catch {destroy .x}
+    toplevel .t -colormap new
+    wm geometry .t +0+0
+    eatColors .t.t
+    frame .t.f -container 1
+    toplevel .x -use [winfo id .t.f]
+    set result [colorsFree .x]
+    destroy .t
+    set result
+} {0}
+test unixEmbed-1.4 {TkpUseWindow procedure, inheriting colormap} {
+    catch {destroy .t}
+    catch {destroy .t2}
+    catch {destroy .x}
+    toplevel .t -container 1 -colormap new
+    wm geometry .t +0+0
+    eatColors .t2
+    toplevel .x -use [winfo id .t]
+    set result [colorsFree .x]
+    destroy .t
+    set result
+} {1}
+test unixEmbed-1.5 {TkpUseWindow procedure, creating Container records} {
+    eval destroy [winfo child .]
+    frame .f1 -container 1 -width 200 -height 50
+    frame .f2 -container 1 -width 200 -height 50
+    pack .f1 .f2
+    dobg "set w [winfo id .f1]"
+    dobg {
+	eval destroy [winfo child .]
+	toplevel .t -use $w
+	list [testembed] [expr [lindex [lindex [testembed all] 0] 0] - $w]
+    }
+} {{{XXX {} {} .t}} 0}
+test unixEmbed-1.6 {TkpUseWindow procedure, creating Container records} {
+    eval destroy [winfo child .]
+    frame .f1 -container 1 -width 200 -height 50
+    frame .f2 -container 1 -width 200 -height 50
+    pack .f1 .f2
+    dobg "set w1 [winfo id .f1]"
+    dobg "set w2 [winfo id .f2]"
+    dobg {
+	eval destroy [winfo child .]
+	toplevel .t1 -use $w1
+	toplevel .t2 -use $w2
+	testembed
+    }
+} {{XXX {} {} .t2} {XXX {} {} .t1}}
+test unixEmbed-1.7 {TkpUseWindow procedure, container and embedded in same app} {
+    eval destroy [winfo child .]
+    frame .f1 -container 1 -width 200 -height 50
+    frame .f2 -container 1 -width 200 -height 50
+    pack .f1 .f2
+    toplevel .t1 -use [winfo id .f1]
+    toplevel .t2 -use [winfo id .f2]
+    testembed
+} {{XXX .f2 {} .t2} {XXX .f1 {} .t1}}
+
+# Can't think of any way to test the procedures TkpMakeWindow,
+# TkpMakeContainer, or EmbedErrorProc.
+
+test unixEmbed-2.1 {EmbeddedEventProc procedure} {
+    foreach w [winfo child .] {
+	catch {destroy $w}
+    }
+    frame .f1 -container 1 -width 200 -height 50
+    pack .f1
+    dobg "set w1 [winfo id .f1]"
+    dobg {
+	eval destroy [winfo child .]
+	toplevel .t1 -use $w1
+	testembed
+    }
+    destroy .f1
+    update
+    dobg {
+	testembed
+    }
+} {}
+test unixEmbed-2.2 {EmbeddedEventProc procedure} {
+    foreach w [winfo child .] {
+	catch {destroy $w}
+    }
+    frame .f1 -container 1 -width 200 -height 50
+    pack .f1
+    dobg "set w1 [winfo id .f1]"
+    dobg {
+	eval destroy [winfo child .]
+	toplevel .t1 -use $w1
+	testembed
+	destroy .t1
+	testembed
+    }
+} {}
+test unixEmbed-2.3 {EmbeddedEventProc procedure} {
+    foreach w [winfo child .] {
+	catch {destroy $w}
+    }
+    frame .f1 -container 1 -width 200 -height 50
+    pack .f1
+    toplevel .t1 -use [winfo id .f1]
+    update
+    destroy .f1
+    testembed
+} {}
+test unixEmbed-2.4 {EmbeddedEventProc procedure} {
+    foreach w [winfo child .] {
+	catch {destroy $w}
+    }
+    frame .f1 -container 1 -width 200 -height 50
+    pack .f1
+    toplevel .t1 -use [winfo id .f1]
+    update
+    destroy .t1
+    set x [testembed]
+    update
+    list $x [testembed]
+} {{{XXX .f1 {} {}}} {}}
+
+test unixEmbed-3.1 {ContainerEventProc procedure, detect creation} {
+    foreach w [winfo child .] {
+	catch {destroy $w}
+    }
+    frame .f1 -container 1 -width 200 -height 50
+    pack .f1
+    dobg "set w1 [winfo id .f1]"
+    set x [testembed]
+    dobg {
+	eval destroy [winfo child .]
+	toplevel .t1 -use $w1
+	wm withdraw .t1
+    }
+    list $x [testembed]
+} {{{XXX .f1 {} {}}} {{XXX .f1 XXX {}}}}
+test unixEmbed-3.2 {ContainerEventProc procedure, set size on creation} {
+    foreach w [winfo child .] {
+	catch {destroy $w}
+    }
+    toplevel .t1 -container 1
+    wm geometry .t1 +0+0
+    toplevel .t2 -use [winfo id .t1] -bg red
+    update
+    wm geometry .t2
+} {200x200+0+0}
+test unixEmbed-3.2 {ContainerEventProc procedure, disallow position changes} {
+    foreach w [winfo child .] {
+	catch {destroy $w}
+    }
+    frame .f1 -container 1 -width 200 -height 50
+    pack .f1
+    dobg "set w1 [winfo id .f1]"
+    dobg {
+	eval destroy [winfo child .]
+	toplevel .t1 -use $w1 -bd 2 -relief raised
+	update
+	wm geometry .t1 +30+40
+    }
+    update
+    dobg {
+	wm geometry .t1
+    }
+} {200x200+0+0}
+test unixEmbed-3.3 {ContainerEventProc procedure, disallow position changes} {
+    foreach w [winfo child .] {
+	catch {destroy $w}
+    }
+    frame .f1 -container 1 -width 200 -height 50
+    pack .f1
+    dobg "set w1 [winfo id .f1]"
+    dobg {
+	eval destroy [winfo child .]
+	toplevel .t1 -use $w1
+	update
+	wm geometry .t1 300x100+30+40
+    }
+    update
+    dobg {
+	wm geometry .t1
+    }
+} {300x100+0+0}
+test unixEmbed-3.4 {ContainerEventProc procedure, geometry requests} {
+    foreach w [winfo child .] {
+	catch {destroy $w}
+    }
+    frame .f1 -container 1 -width 200 -height 50
+    pack .f1
+    dobg "set w1 [winfo id .f1]"
+    dobg {
+	eval destroy [winfo child .]
+	toplevel .t1 -use $w1
+    }
+    update
+    dobg {
+	.t1 configure -width 300 -height 80
+    }
+    update
+    list [winfo width .f1] [winfo height .f1] [dobg {wm geometry .t1}]
+} {300 80 300x80+0+0}
+test unixEmbed-3.5 {ContainerEventProc procedure, map requests} {
+    foreach w [winfo child .] {
+	catch {destroy $w}
+    }
+    frame .f1 -container 1 -width 200 -height 50
+    pack .f1
+    dobg "set w1 [winfo id .f1]"
+    dobg {
+	eval destroy [winfo child .]
+	toplevel .t1 -use $w1
+	set x unmapped
+	bind .t1 <Map> {set x mapped}
+    }
+    update
+    dobg {
+	after 100
+	update
+	set x
+    }
+} {mapped}
+test unixEmbed-3.6 {ContainerEventProc procedure, destroy events} {
+    foreach w [winfo child .] {
+	catch {destroy $w}
+    }
+    frame .f1 -container 1 -width 200 -height 50
+    pack .f1
+    dobg "set w1 [winfo id .f1]"
+    bind .f1 <Destroy> {set x dead}
+    set x alive
+    dobg {
+	eval destroy [winfo child .]
+	toplevel .t1 -use $w1
+    }
+    update
+    dobg {
+	destroy .t1
+    }
+    update
+    list $x [winfo exists .f1]
+} {dead 0}
+
+test unixEmbed-4.1 {EmbedStructureProc procedure, configure events} {
+    foreach w [winfo child .] {
+	catch {destroy $w}
+    }
+    frame .f1 -container 1 -width 200 -height 50
+    pack .f1
+    dobg "set w1 [winfo id .f1]"
+    dobg {
+	eval destroy [winfo child .]
+	toplevel .t1 -use $w1
+    }
+    update
+    dobg {
+	.t1 configure -width 180 -height 100
+    }
+    update
+    dobg {
+	winfo geometry .t1
+    }
+} {180x100+0+0}
+test unixEmbed-4.2 {EmbedStructureProc procedure, destroy events} {
+    foreach w [winfo child .] {
+	catch {destroy $w}
+    }
+    frame .f1 -container 1 -width 200 -height 50
+    pack .f1
+    dobg "set w1 [winfo id .f1]"
+    dobg {
+	eval destroy [winfo child .]
+	toplevel .t1 -use $w1
+    }
+    update
+    set x [testembed]
+    destroy .f1
+    list $x [testembed]
+} {{{XXX .f1 XXX {}}} {}}
+
+test unixEmbed-5.1 {EmbedFocusProc procedure, FocusIn events} {
+    foreach w [winfo child .] {
+	catch {destroy $w}
+    }
+    frame .f1 -container 1 -width 200 -height 50
+    pack .f1
+    dobg "set w1 [winfo id .f1]"
+    dobg {
+	eval destroy [winfo child .]
+	toplevel .t1 -use $w1
+	bind .t1 <FocusIn> {lappend x "focus in %W"}
+	bind .t1 <FocusOut> {lappend x "focus out %W"}
+	set x {}
+    }
+    focus -force .f1
+    update
+    dobg {set x}
+} {{focus in .t1}}
+test unixEmbed-5.2 {EmbedFocusProc procedure, focusing on dead window} {
+    foreach w [winfo child .] {
+	catch {destroy $w}
+    }
+    frame .f1 -container 1 -width 200 -height 50
+    pack .f1
+    dobg "set w1 [winfo id .f1]"
+    dobg {
+	eval destroy [winfo child .]
+	toplevel .t1 -use $w1
+    }
+    update
+    dobg {
+	after 200 {destroy .t1}
+    }
+    after 400
+    focus -force .f1
+    update
+} {}
+test unixEmbed-5.3 {EmbedFocusProc procedure, FocusOut events} {
+    foreach w [winfo child .] {
+	catch {destroy $w}
+    }
+    frame .f1 -container 1 -width 200 -height 50
+    pack .f1
+    dobg "set w1 [winfo id .f1]"
+    dobg {
+	eval destroy [winfo child .]
+	toplevel .t1 -use $w1
+	bind .t1 <FocusIn> {lappend x "focus in %W"}
+	bind .t1 <FocusOut> {lappend x "focus out %W"}
+	set x {}
+    }
+    focus -force .f1
+    update
+    set x [dobg {update; set x}]
+    focus .
+    update
+    list $x [dobg {update; set x}]
+} {{{focus in .t1}} {{focus in .t1} {focus out .t1}}}
+
+test unixEmbed-6.1 {EmbedGeometryRequest procedure, window changes size} {
+    foreach w [winfo child .] {
+	catch {destroy $w}
+    }
+    frame .f1 -container 1 -width 200 -height 50
+    pack .f1
+    dobg "set w1 [winfo id .f1]"
+    dobg {
+	eval destroy [winfo child .]
+	toplevel .t1 -use $w1
+    }
+    update
+    dobg {
+	bind .t1 <Configure> {lappend x {configure .t1 %w %h}}
+	set x {}
+	.t1 configure -width 300 -height 120
+	update
+	list $x [winfo geom .t1]
+    }
+} {{{configure .t1 300 120}} 300x120+0+0}
+test unixEmbed-6.2 {EmbedGeometryRequest procedure, window changes size} {
+    foreach w [winfo child .] {
+	catch {destroy $w}
+    }
+    frame .f1 -container 1 -width 200 -height 50
+    place .f1 -width 200 -height 200
+    dobg "set w1 [winfo id .f1]"
+    dobg {
+	eval destroy [winfo child .]
+	toplevel .t1 -use $w1
+    }
+    after 300 {set x done}
+    vwait x
+    dobg {
+	bind .t1 <Configure> {lappend x {configure .t1 %w %h}}
+	set x {}
+	.t1 configure -width 300 -height 120
+	update
+	list $x [winfo geom .t1]
+    }
+} {{{configure .t1 200 200}} 200x200+0+0}
+
+# Can't think up any tests for TkpGetOtherWindow procedure.
+
+test unixEmbed-7.1 {TkpRedirectKeyEvent procedure, forward keystroke} {
+    foreach w [winfo child .] {
+	catch {destroy $w}
+    }
+    frame .f1 -container 1 -width 200 -height 50
+    pack .f1
+    dobg "set w1 [winfo id .f1]"
+    dobg {
+	eval destroy [winfo child .]
+	toplevel .t1 -use $w1
+    }
+    focus -force .
+    bind . <KeyPress> {lappend x {key %A %E}}
+    set x {}
+    set y [dobg {
+	update
+	bind .t1 <KeyPress> {lappend y {key %A}}
+	set y {}
+	event generate .t1 <KeyPress> -keysym a
+	set y
+    }]
+    update
+    bind . <KeyPress> {}
+    list $x $y
+} {{{key a 1}} {}}
+test unixEmbed-7.2 {TkpRedirectKeyEvent procedure, don't forward keystroke width} {
+    foreach w [winfo child .] {
+	catch {destroy $w}
+    }
+    frame .f1 -container 1 -width 200 -height 50
+    pack .f1
+    dobg "set w1 [winfo id .f1]"
+    dobg {
+	eval destroy [winfo child .]
+	toplevel .t1 -use $w1
+    }
+    update
+    focus -force .f1
+    update
+    bind . <KeyPress> {lappend x {key %A}}
+    set x {}
+    set y [dobg {
+	update
+	bind .t1 <KeyPress> {lappend y {key %A}}
+	set y {}
+	event generate .t1 <KeyPress> -keysym b
+	set y
+    }]
+    update
+    bind . <KeyPress> {}
+    list $x $y
+} {{} {{key b}}}
+
+test unixEmbed-8.1 {TkpClaimFocus procedure} {
+    foreach w [winfo child .] {
+	catch {destroy $w}
+    }
+    frame .f1 -container 1 -width 200 -height 50
+    frame .f2 -width 200 -height 50
+    pack .f1 .f2
+    dobg "set w1 [winfo id .f1]"
+    dobg {
+	eval destroy [winfo child .]
+	toplevel .t1 -use $w1 -highlightthickness 2 -bd 2 -relief sunken
+    }
+    focus -force .f2
+    update
+    list [dobg {
+	focus .t1
+	set x [list [focus]]
+	update
+	after 500
+	update
+	lappend x [focus]
+    }] [focus]
+} {{{} .t1} .f1}
+test unixEmbed-8.2 {TkpClaimFocus procedure} {
+    catch {interp delete child}
+    foreach w [winfo child .] {
+	catch {destroy $w}
+    }
+    frame .f1 -container 1 -width 200 -height 50
+    frame .f2 -width 200 -height 50
+    pack .f1 .f2
+    interp create child
+    child eval "set argv {-use [winfo id .f1]}"
+    load {} tk child
+    child eval {
+	. configure -bd 2 -highlightthickness 2 -relief sunken
+    }
+    focus -force .f2
+    update
+    list [child eval {
+	focus .
+	set x [list [focus]]
+	update
+	lappend x [focus]
+    }] [focus]
+} {{{} .} .f1}
+catch {interp delete child}
+
+test unixEmbed-9.1 {EmbedWindowDeleted procedure, check parentPtr} {
+    foreach w [winfo child .] {
+	catch {destroy $w}
+    }
+    frame .f1 -container 1 -width 200 -height 50
+    frame .f2 -container 1 -width 200 -height 50
+    frame .f3 -container 1 -width 200 -height 50
+    frame .f4 -container 1 -width 200 -height 50
+    pack .f1 .f2 .f3 .f4
+    set x {}
+    lappend x [testembed]
+    foreach w {.f3 .f4 .f1 .f2} {
+	destroy $w
+	lappend x [testembed]
+    }
+    set x
+} {{{XXX .f4 {} {}} {XXX .f3 {} {}} {XXX .f2 {} {}} {XXX .f1 {} {}}} {{XXX .f4 {} {}} {XXX .f2 {} {}} {XXX .f1 {} {}}} {{XXX .f2 {} {}} {XXX .f1 {} {}}} {{XXX .f2 {} {}}} {}}
+test unixEmbed-9.2 {EmbedWindowDeleted procedure, check embeddedPtr} {
+    foreach w [winfo child .] {
+	catch {destroy $w}
+    }
+    frame .f1 -container 1 -width 200 -height 50
+    pack .f1
+    dobg "set w1 [winfo id .f1]"
+    dobg {
+	eval destroy [winfo child .]
+	toplevel .t1 -use $w1 -highlightthickness 2 -bd 2 -relief sunken
+	set x {}
+	lappend x [testembed]
+	destroy .t1
+	lappend x [testembed]
+    }
+} {{{XXX {} {} .t1}} {}}
+
+test unixEmbed-10.1 {geometry propagation in tkUnixWm.c/UpdateGeometryInfo} {
+    foreach w [winfo child .] {
+	catch {destroy $w}
+    }
+    frame .f1 -container 1 -width 200 -height 50
+    pack .f1
+    toplevel .t1 -use [winfo id .f1] -width 150 -height 80
+    update
+    wm geometry .t1 +40+50
+    update
+    wm geometry .t1
+} {150x80+0+0}
+test unixEmbed-10.2 {geometry propagation in tkUnixWm.c/UpdateGeometryInfo} {
+    foreach w [winfo child .] {
+	catch {destroy $w}
+    }
+    frame .f1 -container 1 -width 200 -height 50
+    pack .f1
+    toplevel .t1 -use [winfo id .f1] -width 150 -height 80
+    update
+    wm geometry .t1 70x300+10+20
+    update
+    wm geometry .t1
+} {70x300+0+0}
+
+
+foreach w [winfo child .] {
+    catch {destroy $w}
+}
+cleanupbg