Merge commit 'ba1a25c6143d0f853d1d6225611d0c4222f9cfec' as 'tkblt'

18 files changed, 1032 insertions, 0 deletions

diff --git a/tkblt/tests/all.tcl b/tkblt/tests/all.tcl
new file mode 100644
index 0000000..badd21f
--- /dev/null
+++ b/tkblt/tests/all.tcl
@@ -0,0 +1,11 @@
+source linegraph.tcl
+source lineelement.tcl
+source linepen.tcl
+source bargraph.tcl
+source barelement.tcl
+source barpen.tcl
+source axis.tcl
+source legend.tcl
+source crosshairs.tcl
+source markers.tcl
+
diff --git a/tkblt/tests/axis.tcl b/tkblt/tests/axis.tcl
new file mode 100644
index 0000000..80f97ea
--- /dev/null
+++ b/tkblt/tests/axis.tcl
@@ -0,0 +1,105 @@
+source base.tcl
+
+set w .line
+set graph [bltLineGraph $w]
+
+$graph axis configure x -bd 2 -background cyan -title "X\nAxis" -limitsformat "%g"
+$graph axis configure y -bd 2 -background cyan -title "Y\nAxis"
+bltCmd $graph axis activate y
+
+puts stderr "Testing Axis..."
+
+bltTest3 $graph axis y -activeforeground red $dops
+bltTest3 $graph axis y -activerelief sunken $dops
+#bltTest3 $graph axis x -autorange 10 $dops
+bltTest3 $graph axis x -background yellow $dops
+bltTest3 $graph axis x -bg blue $dops
+bltTest3 $graph axis x -bindtags {aa} 0
+bltTest3 $graph axis y -bd 4 $dops
+bltTest3 $graph axis y -borderwidth 4 $dops
+#bltTest3 $graph axis x -checklimits $dops
+bltTest3 $graph axis x -color red $dops
+#bltTest3 $graph axis x -command $dops
+bltTest3 $graph axis x -descending yes $dops
+bltTest3 $graph axis x -exterior no $dops
+bltTest3 $graph axis x -fg magenta $dops
+bltTest3 $graph axis x -foreground yellow $dops
+bltTest3 $graph axis x -grid no $dops
+bltTest3 $graph axis x -gridcolor blue $dops
+bltTest3 $graph axis x -griddashes {8 3} $dops
+bltTest3 $graph axis x -gridlinewidth 2 $dops
+bltTest3 $graph axis x -gridminor no $dops
+bltTest3 $graph axis x -gridminorcolor blue $dops
+bltTest3 $graph axis x -gridminordashes {8 3} $dops
+bltTest3 $graph axis x -gridminorlinewidth 2 $dops
+bltTest3 $graph axis x -hide yes $dops
+bltTest3 $graph axis x -justify left $dops
+bltTest3 $graph axis x -justify center $dops
+bltTest3 $graph axis x -justify right $dops
+bltTest3 $graph axis x -labeloffset yes $dops
+bltTest3 $graph axis x -limitscolor red $dops
+bltTest3 $graph axis x -limitsfont {times 18 bold italic} $dops
+bltTest3 $graph axis x -limitsformat "%e" $dops
+bltTest3 $graph axis x -linewidth 2 $dops
+bltTest3 $graph axis x -logscale yes $dops
+#bltTest3 $graph axis x -loosemin $dops
+#bltTest3 $graph axis x -loosemax $dops
+#bltTest3 $graph axis x -majorticks $dops
+#bltTest3 $graph axis x -max $dops
+#bltTest3 $graph axis x -min $dops
+#bltTest3 $graph axis x -minorticks $dops
+bltTest3 $graph axis x -relief flat $dops
+bltTest3 $graph axis x -relief groove $dops
+bltTest3 $graph axis x -relief raised $dops
+bltTest3 $graph axis x -relief ridge $dops
+bltTest3 $graph axis x -relief solid $dops
+bltTest3 $graph axis x -relief sunken $dops
+bltTest3 $graph axis x -rotate 45 $dops
+#bltTest3 $graph axis x -scrollcommand $dops
+#bltTest3 $graph axis x -scrollincrement $dops
+#bltTest3 $graph axis x -scrollmax $dops
+#bltTest3 $graph axis x -scrollmin $dops
+##bltTest3 $graph axis x -shiftby 10 $dops
+bltTest3 $graph axis x -showticks no $dops
+bltTest3 $graph axis x -stepsize 10 $dops
+bltTest3 $graph axis x -subdivisions 4 $dops
+##bltTest3 $graph axis x -tickanchor n $dops
+bltTest3 $graph axis x -tickfont {times 12 bold italic} $dops
+bltTest3 $graph axis x -ticklength 20 $dops
+bltTest3 $graph axis x -tickdefault 10 $dops
+bltTest3 $graph axis x -title {This is a Title} $dops
+bltTest3 $graph axis x -titlealternate yes $dops
+bltTest3 $graph axis x -titlecolor yellow $dops
+bltTest3 $graph axis x -titlefont {times 24 bold italic} $dops
+
+#bltCmd $graph axis activate foo
+#bltCmd $graph axis bind x
+bltCmd $graph axis cget x -color
+bltCmd $graph axis configure x
+bltCmd $graph axis configure x -color
+#bltCmd $graph axis create foo
+#bltCmd $graph axis deactivate foo
+#bltCmd $graph axis delete foo
+#bltCmd $graph axis invtransform x
+#bltCmd $graph axis limits x
+#bltCmd $graph axis margin x
+#bltCmd $graph axis names x
+#bltCmd $graph axis transform x
+#bltCmd $graph axis type x
+#bltCmd $graph axis view x
+
+#bltCmd $graph xaxis activate
+#bltCmd $graph xaxis bind
+bltCmd $graph xaxis cget -color
+bltCmd $graph xaxis configure
+bltCmd $graph xaxis configure -color
+#bltCmd $graph xaxis deactivate
+#bltCmd $graph xaxis invtransform
+#bltCmd $graph xaxis limits
+#bltCmd $graph xaxis transform
+#bltCmd $graph xaxis use
+#bltCmd $graph xaxis view
+
+puts stderr "done"
+bltPlotDestroy $w
+
diff --git a/tkblt/tests/barelement.tcl b/tkblt/tests/barelement.tcl
new file mode 100644
index 0000000..5b8cb07
--- /dev/null
+++ b/tkblt/tests/barelement.tcl
@@ -0,0 +1,97 @@
+source base.tcl
+
+set w .bar
+set graph [bltBarGraph $w]
+
+$graph element configure data1 -color red -showvalues y 
+$graph element configure data2 -color blue
+
+$graph pen create foo -showvalues y -color purple
+$graph element activate data3
+
+puts stderr "Testing Bar Element..."
+
+bltTest3 $graph element data3 -activepen foo $dops
+bltTest3 $graph element data2 -background yellow $dops
+bltTest3 $graph element data2 -barwidth 1 $dops
+bltTest3 $graph element data2 -bd 4 $dops
+bltTest3 $graph element data2 -bg yellow $dops
+bltTest3 $graph element data2 -bindtags {aa} 0
+bltTest3 $graph element data2 -borderwidth 4 $dops
+bltTest3 $graph element data2 -color yellow $dops
+bltTest3 $graph element data1 -data {0.2 8 0.4 20 0.6 31 0.8 41 1.0 50 1.2 59 1.4 65 1.6 70 1.8 75 2.0 85} $dops
+bltTest3 $graph element data2 -errorbarcolor green $dops
+bltTest3 $graph element data2 -errorbarwidth 2 $dops
+bltTest3 $graph element data2 -errorbarcap 10 $dops
+bltTest3 $graph element data2 -fg yellow $dops
+bltTest3 $graph element data1 -fill cyan $dops
+bltTest3 $graph element data2 -foreground green $dops
+bltTest3 $graph element data2 -hide yes $dops
+bltTest3 $graph element data2 -label "This is a test" $dops
+bltTest3 $graph element data2 -legendrelief groove $dops
+bltTest3 $graph element data2 -mapx x2 $dops
+bltTest3 $graph element data2 -mapy y2 $dops
+bltTest3 $graph element data1 -outline red $dops
+bltTest3 $graph element data2 -pen foo $dops
+bltTest3 $graph element data2 -relief flat $dops
+bltTest3 $graph element data2 -relief groove $dops
+bltTest3 $graph element data2 -relief raised $dops
+bltTest3 $graph element data2 -relief ridge $dops
+bltTest3 $graph element data2 -relief solid $dops
+bltTest3 $graph element data2 -relief sunken $dops
+bltTest3 $graph element data2 -showerrorbars no $dops
+bltTest3 $graph element data1 -showvalues none $dops
+bltTest3 $graph element data1 -showvalues x $dops
+bltTest3 $graph element data1 -showvalues both $dops
+#bltTest3 $graph element data2 -stack $dops
+#bltTest3 $graph element data2 -styles $dops
+bltTest3 $graph element data1 -valueanchor nw $dops
+bltTest3 $graph element data1 -valueanchor n $dops
+bltTest3 $graph element data1 -valueanchor ne $dops
+bltTest3 $graph element data1 -valueanchor e $dops
+bltTest3 $graph element data1 -valueanchor se $dops
+bltTest3 $graph element data1 -valueanchor s $dops
+bltTest3 $graph element data1 -valueanchor sw $dops
+bltTest3 $graph element data1 -valueanchor w $dops
+bltTest3 $graph element data1 -valuecolor cyan $dops
+bltTest3 $graph element data1 -valuefont {times 18 bold italic} $dops
+bltTest3 $graph element data1 -valueformat "%e" $dops
+bltTest3 $graph element data1 -valuerotate 45 $dops
+#bltTest3 $graph element data2 -weights $dops
+bltTest3 $graph element data1 -x {0 .2 .4 .6 .8 1 1.2 1.4 1.6 1.8} $dops
+bltTest3 $graph element data1 -xdata {0 .2 .4 .6 .8 1 1.2 1.4 1.6 1.8} $dops
+bltTest3 $graph element data2 -xerror {.1 .1 .1 .1 .1 .1 .1 .1 .1 .1 .1} $dops
+#bltTest3 $graph element data2 -xhigh $dops
+#bltTest3 $graph element data2 -xlow $dops
+bltTest3 $graph element data1 -y {8 20 31 41 50 59 65 70 75 85}  $dops
+bltTest3 $graph element data1 -ydata {8 20 31 41 50 59 65 70 75 85} $dops
+bltTest3 $graph element data2 -yerror {5 5 5 5 5 5 5 5 5 5 5} $dops
+#bltTest3 $graph element data2 -yhigh $dops
+#bltTest3 $graph element data2 -ylow $dops
+
+bltCmd $graph element activate data2
+bltCmd $graph element deactivate data2
+#bltCmd $graph element bind data1 <Button-1> [list puts "%x %y"]
+bltCmd $graph element cget data1 -showvalues
+bltCmd $graph element configure data1
+bltCmd $graph element configure data1 -showvalues
+#bltCmd $graph element closest 50 50
+#bltCmd $graph element closest 50 50 data1 data2
+bltCmd $graph element create data4
+bltCmd $graph element create data5
+bltCmd $graph element delete data4 data5
+bltCmd $graph element exists data1
+bltCmd $graph element lower data1
+bltCmd $graph element lower data2 data3
+bltCmd $graph element names
+bltCmd $graph element names data1
+bltCmd $graph element raise data2
+bltCmd $graph element raise data2 data3
+bltCmd $graph element raise data1
+bltCmd $graph element show data2
+bltCmd $graph element show {data1 data2 data3}
+bltCmd $graph element type data1
+
+puts stderr "done"
+bltPlotDestroy $w
+
diff --git a/tkblt/tests/bargraph.tcl b/tkblt/tests/bargraph.tcl
new file mode 100644
index 0000000..20f067d
--- /dev/null
+++ b/tkblt/tests/bargraph.tcl
@@ -0,0 +1,80 @@
+source base.tcl
+
+set w .bar
+set graph [bltBarGraph $w]
+
+puts stderr "Testing Bar Graph..."
+
+# Graph
+bltTest $graph -aspect 2 $dops
+bltTest $graph -background red $dops
+bltTest $graph -barmode stacked $dops
+bltTest $graph -barmode aligned $dops
+bltTest $graph -barmode overlap $dops
+bltTest $graph -barwidth .15 $dops
+#bltTest $graph -baseline $dops
+bltTest $graph -bd 50 $dops
+bltTest $graph -bg green $dops
+bltTest $graph -bm 50 $dops
+bltTest $graph -borderwidth 50 $dops
+bltTest $graph -bottommargin 50 $dops
+#bltTest $graph -bufferelements $dops
+#bltTest $graph -buffergraph $dops
+bltTest $graph -cursor cross $dops
+bltTest $graph -fg blue $dops
+bltTest $graph -font {times 36 bold italic} $dops
+bltTest $graph -foreground cyan $dops
+#bltTest $graph -halo $dops
+bltTest $graph -height 300 $dops
+#bltTest $graph -highlightbackground $dops
+#bltTest $graph -highlightcolor $dops
+#bltTest $graph -highlightthickness $dops
+bltTest $graph -invertxy yes $dops
+bltTest $graph -justify left $dops
+bltTest $graph -justify center $dops
+bltTest $graph -justify right $dops
+bltTest $graph -leftmargin 50 $dops
+bltTest $graph -lm 50 $dops
+bltTest $graph -plotbackground cyan $dops
+bltTest $graph -plotborderwidth 50 $dops
+bltTest $graph -plotpadx 50 $dops
+bltTest $graph -plotpady 50 $dops
+bltTest $graph -plotrelief groove $dops
+bltTest $graph -relief groove $dops
+bltTest $graph -rightmargin 50 $dops
+bltTest $graph -rm 50 $dops
+#bltTest $graph -searchhalo $dops
+#bltTest $graph -searchmode $dops
+#bltTest $graph -searchalong $dops
+#bltTest $graph -stackaxes $dops
+#bltTest $graph -takefocus $dops
+bltTest $graph -title "This is a Title" $dops
+bltTest $graph -tm 50 $dops
+bltTest $graph -topmargin 50 $dops
+bltTest $graph -width 300 $dops
+bltTest $graph -plotwidth 300 $dops
+bltTest $graph -plotheight 300 $dops
+
+##bltCmd $graph axis
+bltCmd $graph cget -background
+bltCmd $graph configure 
+bltCmd $graph configure 
+bltCmd $graph configure -background cyan
+##bltCmd $graph crosshairs
+##bltCmd $graph element
+#bltCmd $graph extents
+#bltCmd $graph inside
+#bltCmd $graph invtransform
+##bltCmd $graph legend
+##bltCmd $graph marker
+##bltCmd $graph pen
+##bltCmd $graph postscript
+#bltCmd $graph transform
+##bltCmd $graph x2axis
+##bltCmd $graph xaxis
+##bltCmd $graph y2axis
+##bltCmd $graph yaxis
+
+puts stderr "done"
+bltPlotDestroy $w
+
diff --git a/tkblt/tests/barpen.tcl b/tkblt/tests/barpen.tcl
new file mode 100644
index 0000000..d06928b
--- /dev/null
+++ b/tkblt/tests/barpen.tcl
@@ -0,0 +1,51 @@
+source base.tcl
+
+set w .bar
+set graph [bltBarGraph $w]
+
+$graph pen create foo -color red -showvalues y
+$graph element configure data2 -pen foo
+
+puts stderr "Testing Bar Pen..."
+
+bltTest3 $graph pen foo -background yellow $dops
+bltTest3 $graph pen foo -bd 4 $dops
+bltTest3 $graph pen foo -bg yellow $dops
+bltTest3 $graph pen foo -borderwidth 4 $dops
+bltTest3 $graph pen foo -color yellow $dops
+bltTest3 $graph pen foo -errorbarcolor green $dops
+bltTest3 $graph pen foo -errorbarwidth 2 $dops
+bltTest3 $graph pen foo -errorbarcap 10 $dops
+bltTest3 $graph pen foo -fg yellow $dops
+bltTest3 $graph pen foo -fill cyan $dops
+bltTest3 $graph pen foo -foreground green $dops
+bltTest3 $graph pen foo -outline red $dops
+bltTest3 $graph pen foo -relief flat $dops
+bltTest3 $graph pen foo -showerrorbars no $dops
+bltTest3 $graph pen foo -showvalues none $dops
+bltTest3 $graph pen foo -showvalues x $dops
+bltTest3 $graph pen foo -showvalues both $dops
+bltTest3 $graph pen foo -valueanchor nw $dops
+bltTest3 $graph pen foo -valueanchor n $dops
+bltTest3 $graph pen foo -valueanchor ne $dops
+bltTest3 $graph pen foo -valueanchor e $dops
+bltTest3 $graph pen foo -valueanchor se $dops
+bltTest3 $graph pen foo -valueanchor s $dops
+bltTest3 $graph pen foo -valueanchor sw $dops
+bltTest3 $graph pen foo -valueanchor w $dops
+bltTest3 $graph pen foo -valuecolor cyan $dops
+bltTest3 $graph pen foo -valuefont {times 18 bold italic} $dops
+bltTest3 $graph pen foo -valueformat "%e" $dops
+bltTest3 $graph pen foo -valuerotate 45 $dops
+
+bltCmd $graph pen cget foo -color
+bltCmd $graph pen configure foo
+bltCmd $graph pen configure foo -color
+bltCmd $graph pen create bar
+bltCmd $graph pen delete bar
+bltCmd $graph pen names 
+bltCmd $graph pen type foo
+
+puts stderr "done"
+bltPlotDestroy $w
+
diff --git a/tkblt/tests/base.tcl b/tkblt/tests/base.tcl
new file mode 100644
index 0000000..c02abfa
--- /dev/null
+++ b/tkblt/tests/base.tcl
@@ -0,0 +1,142 @@
+package require tkblt
+
+#set sleep 1000
+set sleep 500
+if {![info exists dops]} {
+    set dops 0
+}
+
+proc bltPlot {w title} {
+    toplevel $w
+    wm title $w $title
+    wm protocol $w WM_DELETE_WINDOW [list bltPlotDestroy $w]
+
+    set mb ${w}mb
+    menu $mb
+    $w configure -menu $mb
+}
+
+proc bltPlotDestroy {w} {
+    destroy ${w}mb
+    destroy $w
+}
+
+proc bltTest {graph option value {dops 0}} {
+    global sleep
+
+    puts stderr "  $option $value"
+    set org [$graph cget $option]
+    $graph configure $option $value
+    update
+    if {$dops} {
+	$graph postscript output foo.ps
+	exec open /Applications/Preview.app/ foo.ps
+    }
+#    after $sleep
+    read stdin 1
+    $graph configure $option $org
+    update
+    after $sleep
+}
+
+proc bltTest2 {graph which option value {dops 0}} {
+    global sleep
+
+    puts stderr "  $option $value"
+    set org [$graph $which cget $option]
+    $graph $which configure $option $value
+    update
+    if {$dops} {
+	$graph postscript output foo.ps
+	exec open /Applications/Preview.app/ foo.ps
+    }
+#    after $sleep
+    read stdin 1
+    $graph $which configure $option $org
+    update
+    after $sleep
+}
+
+proc bltTest3 {graph which item option value {dops 0}} {
+    global sleep
+
+    puts stderr "  $item $option $value"
+    set org [$graph $which cget $item $option]
+    $graph $which configure $item $option $value
+    update
+    if {$dops} {
+	$graph postscript output foo.ps
+	exec open /Applications/Preview.app/ foo.ps
+    }
+#    after $sleep
+    read stdin 1
+    $graph $which configure $item $option $org
+    update
+    after $sleep
+}
+
+proc bltCmd {graph args} {
+    global sleep
+
+    puts stderr " $graph $args"
+    eval $graph $args
+    update
+#    after $sleep
+    read stdin 1
+}
+
+proc bltElements {graph} {
+    blt::vector create xv(10)
+    blt::vector create yv(10)
+    xv set { 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 }
+    yv set { 5 10 10 15 15 10 20 25 30 35 }
+
+    $graph element create data1 -data {0.2 13 0.4 25 0.6 36 0.8 46 1.0 55 1.2 64 1.4 70 1.6 75 1.8 80 2.0 90}
+
+    $graph element create data2 \
+	-xdata {0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0} \
+	-ydata {26 50 72 92 110 128 140 150 160 180} \
+	-xerror {.05 .05 .05 .05 .05 .05 .05 .05 .05 .05} \
+ 	-yerror {10 10 10 10 10 10 10 10 10 10 10}  \
+	-color red
+
+    $graph element create data3 -xdata xv -ydata yv -color green
+
+    $graph legend configure -title "Legend"
+}
+
+proc bltBarGraph {w} {
+    global sleep
+
+    bltPlot $w "Bar Graph"
+    set graph [blt::barchart ${w}.gr \
+		   -width 600 \
+		   -height 500 \
+		   -title "Bar\nGraph" \
+		   -barwidth .2 \
+		   -barmode aligned \
+		  ]
+    pack $graph -expand yes -fill both
+    bltElements $graph
+
+    update
+    after $sleep
+    return $graph
+}
+
+proc bltLineGraph {w} {
+    global sleep
+
+    bltPlot $w "Line Graph"
+    set graph [blt::graph ${w}.gr \
+		   -width 600 \
+		   -height 500 \
+		   -title "Line\nGraph" \
+		  ]
+    pack $graph -expand yes -fill both
+    bltElements $graph
+
+    update
+    after $sleep
+    return $graph
+}
diff --git a/tkblt/tests/crosshairs.tcl b/tkblt/tests/crosshairs.tcl
new file mode 100644
index 0000000..c63cea5
--- /dev/null
+++ b/tkblt/tests/crosshairs.tcl
@@ -0,0 +1,26 @@
+source base.tcl
+
+set w .line
+set graph [bltLineGraph $w]
+
+$graph crosshairs on
+$graph crosshairs configure -x 200 -y 200
+
+puts stderr "Testing Crosshairs..."
+
+bltTest2 $graph crosshairs -color green
+bltTest2 $graph crosshairs -dashes "8 3"
+bltTest2 $graph crosshairs -linewidth 3
+bltTest2 $graph crosshairs -x 100
+bltTest2 $graph crosshairs -y 100
+
+bltCmd $graph crosshairs cget -color
+bltCmd $graph crosshairs configure
+bltCmd $graph crosshairs configure -color
+bltCmd $graph crosshairs on
+bltCmd $graph crosshairs off
+bltCmd $graph crosshairs toggle
+
+puts stderr "done"
+bltPlotDestroy $w
+
diff --git a/tkblt/tests/legend.tcl b/tkblt/tests/legend.tcl
new file mode 100644
index 0000000..dba8da0
--- /dev/null
+++ b/tkblt/tests/legend.tcl
@@ -0,0 +1,101 @@
+source base.tcl
+
+set w .line
+set graph [bltLineGraph $w]
+
+$graph legend selection set data2
+$graph legend focus data1
+$graph legend configure -selectrelief groove
+
+puts stderr "Testing Legend..."
+
+#bltTest2 $graph legend -activebackground $dops
+#bltTest2 $graph legend -activeborderwidth $dops
+#bltTest2 $graph legend -activeforeground $dops
+#bltTest2 $graph legend -activerelief $dops
+bltTest2 $graph legend -anchor nw $dops
+bltTest2 $graph legend -anchor n $dops
+bltTest2 $graph legend -anchor ne $dops
+bltTest2 $graph legend -anchor e $dops
+bltTest2 $graph legend -anchor se $dops
+bltTest2 $graph legend -anchor s $dops
+bltTest2 $graph legend -anchor sw $dops
+bltTest2 $graph legend -anchor w $dops
+bltTest2 $graph legend -bg pink $dops
+bltTest2 $graph legend -background cyan $dops
+bltTest2 $graph legend -borderwidth 20 $dops
+bltTest2 $graph legend -bd 20 $dops
+bltTest2 $graph legend -columns 2 $dops
+#bltTest2 $graph legend -exportselection $dops
+bltTest2 $graph legend -focusdashes "8 3" $dops
+bltTest2 $graph legend -focusforeground red $dops
+bltTest2 $graph legend -font {times 18 bold italic} $dops
+bltTest2 $graph legend -fg yellow $dops
+bltTest2 $graph legend -foreground purple $dops
+bltTest2 $graph legend -hide yes $dops
+bltTest2 $graph legend -ipadx 20 $dops
+bltTest2 $graph legend -ipady 20 $dops
+#bltTest2 $graph legend -nofocusselectbackground $dops
+#bltTest2 $graph legend -nofocusselectforeground $dops
+bltTest2 $graph legend -padx 20 $dops
+bltTest2 $graph legend -pady 20 $dops
+bltTest2 $graph legend -position rightmargin $dops
+bltTest2 $graph legend -position leftmargin $dops
+bltTest2 $graph legend -position topmargin $dops
+bltTest2 $graph legend -position bottommargin $dops
+bltTest2 $graph legend -position plotarea $dops
+bltTest2 $graph legend -position xy $dops
+bltTest2 $graph legend -x 250 $dops
+bltTest2 $graph legend -y 100 $dops
+bltTest2 $graph legend -raised yes $dops
+bltTest2 $graph legend -relief flat $dops
+bltTest2 $graph legend -relief groove $dops
+bltTest2 $graph legend -relief raised $dops
+bltTest2 $graph legend -relief ridge $dops
+bltTest2 $graph legend -relief solid $dops
+bltTest2 $graph legend -relief sunken $dops
+bltTest2 $graph legend -rows 1 $dops
+#bltTest2 $graph legend -selectbackground $dops
+bltTest2 $graph legend -selectborderwidth 3 $dops
+#bltTest2 $graph legend -selectcommand $dops
+#bltTest2 $graph legend -selectforeground $dops
+#bltTest2 $graph legend -selectmode $dops
+bltTest2 $graph legend -selectrelief flat $dops
+bltTest2 $graph legend -title "Hello World" $dops
+bltTest2 $graph legend -titlecolor red $dops
+bltTest2 $graph legend -titlefont {times 24 bold italic} $dops
+
+#bltCmd $graph legend activate
+#bltCmd $graph legend bind
+bltCmd $graph legend cget -fg
+bltCmd $graph legend configure
+bltCmd $graph legend configure -fg
+#bltCmd $graph legend curselection
+#bltCmd $graph legend deactivate
+bltCmd $graph legend focus data1
+bltCmd $graph legend focus
+#bltCmd $graph legend get anchor
+#bltCmd $graph legend get current
+#bltCmd $graph legend get first
+#bltCmd $graph legend get last
+#bltCmd $graph legend get end
+#bltCmd $graph legend get next.row
+#bltCmd $graph legend get next.column
+#bltCmd $graph legend get previous.row
+#bltCmd $graph legend get previous.column
+#bltCmd $graph legend get @100,100
+#bltCmd $graph legend get data1
+bltCmd $graph legend selection anchor data1
+bltCmd $graph legend selection mark data1
+bltCmd $graph legend selection includes data2
+bltCmd $graph legend selection present
+bltCmd $graph legend selection set data1 data2
+bltCmd $graph legend selection clear data1 data2
+bltCmd $graph legend selection set data1 data2
+bltCmd $graph legend selection toggle data1 data2
+bltCmd $graph legend selection set data1 data2
+bltCmd $graph legend selection clearall
+
+puts stderr "done"
+bltPlotDestroy $w
+
diff --git a/tkblt/tests/lineelement.tcl b/tkblt/tests/lineelement.tcl
new file mode 100644
index 0000000..5edb38e
--- /dev/null
+++ b/tkblt/tests/lineelement.tcl
@@ -0,0 +1,105 @@
+source base.tcl
+
+set w .line
+set graph [bltLineGraph $w]
+
+$graph element configure data1 -dash {8 3} -showvalues y -smooth step -symbol circle -outline yellow -outlinewidth 3 -pixels 10
+
+$graph pen create foo -showvalues y -symbol circle -dashes {8 3} -color purple -linewidth 2
+$graph element activate data3
+
+puts stderr "Testing Line Element.."
+
+bltTest3 $graph element data3 -activepen foo $dops
+bltTest3 $graph element data2 -areabackground yellow $dops
+bltTest3 $graph element data2 -bindtags {aa}
+bltTest3 $graph element data2 -color yellow $dops
+bltTest3 $graph element data2 -dashes {8 3} $dops
+bltTest3 $graph element data1 -data {0.2 8 0.4 20 0.6 31 0.8 41 1.0 50 1.2 59 1.4 65 1.6 70 1.8 75 2.0 85} $dops
+bltTest3 $graph element data2 -errorbarcolor green $dops
+bltTest3 $graph element data2 -errorbarwidth 2 $dops
+bltTest3 $graph element data2 -errorbarcap 10 $dops
+bltTest3 $graph element data1 -fill cyan $dops
+bltTest3 $graph element data2 -hide yes $dops
+bltTest3 $graph element data2 -label "This is a test" $dops
+bltTest3 $graph element data2 -legendrelief groove $dops
+bltTest3 $graph element data2 -linewidth 3 $dops
+bltTest3 $graph element data2 -mapx x2 $dops
+bltTest3 $graph element data2 -mapy y2 $dops
+bltTest3 $graph element data1 -maxsymbols 4 $dops
+bltTest3 $graph element data1 -offdash black $dops
+bltTest3 $graph element data1 -outline green $dops
+bltTest3 $graph element data1 -outlinewidth 5 $dops
+bltTest3 $graph element data2 -pen foo $dops
+bltTest3 $graph element data1 -pixels 20 $dops
+#bltTest3 $graph element data2 -reduce $dops
+bltTest3 $graph element data1 -scalesymbols no $dops
+bltTest3 $graph element data2 -showerrorbars no $dops
+bltTest3 $graph element data1 -showvalues none $dops
+bltTest3 $graph element data1 -showvalues x $dops
+bltTest3 $graph element data1 -showvalues both $dops
+bltTest3 $graph element data1 -smooth linear $dops
+bltTest3 $graph element data1 -smooth cubic $dops
+bltTest3 $graph element data1 -smooth quadratic $dops
+bltTest3 $graph element data1 -smooth catrom $dops
+#bltTest3 $graph element data2 -styles $dops
+bltTest3 $graph element data1 -symbol arrow $dops
+bltTest3 $graph element data1 -symbol cross $dops
+bltTest3 $graph element data1 -symbol diamond $dops
+bltTest3 $graph element data1 -symbol none $dops
+bltTest3 $graph element data1 -symbol plus $dops
+bltTest3 $graph element data1 -symbol scross $dops
+bltTest3 $graph element data1 -symbol splus $dops
+bltTest3 $graph element data1 -symbol square $dops
+bltTest3 $graph element data1 -symbol triangle $dops
+bltTest3 $graph element data2 -trace both $dops
+bltTest3 $graph element data1 -valueanchor nw $dops
+bltTest3 $graph element data1 -valueanchor n $dops
+bltTest3 $graph element data1 -valueanchor ne $dops
+bltTest3 $graph element data1 -valueanchor e $dops
+bltTest3 $graph element data1 -valueanchor se $dops
+bltTest3 $graph element data1 -valueanchor s $dops
+bltTest3 $graph element data1 -valueanchor sw $dops
+bltTest3 $graph element data1 -valueanchor w $dops
+bltTest3 $graph element data1 -valuecolor cyan $dops
+bltTest3 $graph element data1 -valuefont {times 18 bold italic} $dops
+bltTest3 $graph element data1 -valueformat "%e" $dops
+bltTest3 $graph element data1 -valuerotate 45 $dops
+#bltTest3 $graph element data2 -weights $dops
+bltTest3 $graph element data1 -x {0 .2 .4 .6 .8 1 1.2 1.4 1.6 1.8} $dops
+bltTest3 $graph element data1 -xdata {0 .2 .4 .6 .8 1 1.2 1.4 1.6 1.8} $dops
+bltTest3 $graph element data2 -xerror {.1 .1 .1 .1 .1 .1 .1 .1 .1 .1 .1} $dops
+#bltTest3 $graph element data2 -xhigh $dops
+#bltTest3 $graph element data2 -xlow $dops
+bltTest3 $graph element data1 -y {8 20 31 41 50 59 65 70 75 85}  $dops
+bltTest3 $graph element data1 -ydata {8 20 31 41 50 59 65 70 75 85} $dops
+bltTest3 $graph element data2 -yerror {5 5 5 5 5 5 5 5 5 5 5} $dops
+#bltTest3 $graph element data2 -yhigh $dops
+#bltTest3 $graph element data2 -ylow $dops
+
+bltCmd $graph element activate data2
+bltCmd $graph element deactivate data2
+#bltCmd $graph element bind data1 <Button-1> [list puts "%x %y"]
+bltCmd $graph element cget data1 -smooth
+bltCmd $graph element configure data1
+bltCmd $graph element configure data1 -smooth
+#bltCmd $graph element closest 50 50
+#bltCmd $graph element closest 50 50 data1 data2
+bltCmd $graph element create data4
+bltCmd $graph element create data5
+bltCmd $graph element delete data4 data5
+bltCmd $graph element exists data1
+bltCmd $graph element lower data1
+bltCmd $graph element lower data2 data3
+bltCmd $graph element names
+bltCmd $graph element names data1
+bltCmd $graph element raise data2
+bltCmd $graph element raise data2 data3
+bltCmd $graph element raise data1
+bltCmd $graph element show data2
+bltCmd $graph element show {data1 data2 data3}
+bltCmd $graph element type data1
+
+puts stderr "done"
+bltPlotDestroy $w
+
diff --git a/tkblt/tests/linegraph.tcl b/tkblt/tests/linegraph.tcl
new file mode 100644
index 0000000..6204e72
--- /dev/null
+++ b/tkblt/tests/linegraph.tcl
@@ -0,0 +1,75 @@
+source base.tcl
+
+set w .line
+set graph [bltLineGraph $w]
+
+puts stderr "Testing Line Graph..."
+
+bltTest $graph -aspect 2 $dops
+bltTest $graph -background red $dops
+#bltTest $graph -baseline $dops
+bltTest $graph -bd 50 $dops
+bltTest $graph -bg green $dops
+bltTest $graph -bm 50 $dops
+bltTest $graph -borderwidth 50 $dops
+bltTest $graph -bottommargin 50 $dops
+#bltTest $graph -bufferelements $dops
+#bltTest $graph -buffergraph $dops
+bltTest $graph -cursor cross $dops
+bltTest $graph -fg blue $dops
+bltTest $graph -font {times 36 bold italic} $dops
+bltTest $graph -foreground cyan $dops
+#bltTest $graph -halo $dops
+bltTest $graph -height 300 $dops
+#bltTest $graph -highlightbackground $dops
+#bltTest $graph -highlightcolor $dops
+#bltTest $graph -highlightthickness $dops
+bltTest $graph -invertxy yes $dops
+bltTest $graph -justify left $dops
+bltTest $graph -justify center $dops
+bltTest $graph -justify right $dops
+bltTest $graph -leftmargin 50 $dops
+bltTest $graph -lm 50 $dops
+bltTest $graph -plotbackground cyan $dops
+bltTest $graph -plotborderwidth 50 $dops
+bltTest $graph -plotpadx 50 $dops
+bltTest $graph -plotpady 50 $dops
+bltTest $graph -plotrelief groove $dops
+bltTest $graph -relief groove $dops
+bltTest $graph -rightmargin 50 $dops
+bltTest $graph -rm 50 $dops
+#bltTest $graph -searchhalo $dops
+#bltTest $graph -searchmode $dops
+#bltTest $graph -searchalong $dops
+#bltTest $graph -stackaxes $dops
+#bltTest $graph -takefocus $dops
+bltTest $graph -title "This is a Title" $dops
+bltTest $graph -tm 50 $dops
+bltTest $graph -topmargin 50 $dops
+bltTest $graph -width 300 $dops
+bltTest $graph -plotwidth 300 $dops
+bltTest $graph -plotheight 300 $dops
+
+##bltCmd $graph axis
+bltCmd $graph cget -background
+bltCmd $graph configure 
+bltCmd $graph configure 
+bltCmd $graph configure -background cyan
+##bltCmd $graph crosshairs
+##bltCmd $graph element
+#bltCmd $graph extents
+#bltCmd $graph inside
+#bltCmd $graph invtransform
+##bltCmd $graph legend
+##bltCmd $graph marker
+##bltCmd $graph pen
+#bltCmd $graph postscript output foo.ps
+#bltCmd $graph transform
+##bltCmd $graph x2axis
+##bltCmd $graph xaxis
+##bltCmd $graph y2axis
+##bltCmd $graph yaxis
+
+puts stderr "done"
+bltPlotDestroy $w
+
diff --git a/tkblt/tests/linemarker.tcl b/tkblt/tests/linemarker.tcl
new file mode 100644
index 0000000..3b66ba6
--- /dev/null
+++ b/tkblt/tests/linemarker.tcl
@@ -0,0 +1,34 @@
+source base.tcl
+
+set w .line
+set graph [bltLineGraph $w]
+
+set mm [$graph marker create line tt -element data2 \
+	    -coords {1 50 1.5 100 1 150} -linewidth 5]
+set nn [$graph marker create line ss -element data2 \
+	    -coords {1 150 .5 100 1 50} -linewidth 2 \
+	    -outline green -dashes 4]
+$graph element configure data1 -hide yes
+
+puts stderr "Testing Line Marker..."
+
+bltTest3 $graph marker $mm -bindtags {aa} 0
+bltTest3 $graph marker $mm -cap round $dops
+bltTest3 $graph marker $mm -coords {1 50 1.5 100 2 150} $dops
+bltTest3 $graph marker $mm -dashes {8 3} $dops
+bltTest3 $graph marker $nn -dashoffset 10 $dops
+bltTest3 $graph marker $mm -element data1 $dops
+bltTest3 $graph marker $nn -fill yellow $dops
+bltTest3 $graph marker $mm -join round $dops
+bltTest3 $graph marker $mm -linewidth 1 $dops
+bltTest3 $graph marker $mm -hide yes $dops
+bltTest3 $graph marker $mm -mapx x2 $dops
+bltTest3 $graph marker $mm -mapy y2 $dops
+bltTest3 $graph marker $mm -outline green $dops
+bltTest3 $graph marker $mm -under yes $dops
+bltTest3 $graph marker $mm -xoffset 20 $dops
+bltTest3 $graph marker $mm -yoffset 20 $dops
+
+puts stderr "done"
+bltPlotDestroy $w
+
diff --git a/tkblt/tests/linepen.tcl b/tkblt/tests/linepen.tcl
new file mode 100644
index 0000000..e47b243
--- /dev/null
+++ b/tkblt/tests/linepen.tcl
@@ -0,0 +1,55 @@
+source base.tcl
+
+set w .line
+set graph [bltLineGraph $w]
+
+$graph pen create foo -color red -showvalues y -symbol circle -dashes {4 4}
+$graph element configure data2 -pen foo
+
+puts stderr "Testing Line Pen..."
+
+bltTest3 $graph pen foo -color yellow $dops
+bltTest3 $graph pen foo -dashes {8 3} $dops
+bltTest3 $graph pen foo -errorbarcolor green $dops
+bltTest3 $graph pen foo -errorbarwidth 2 $dops
+bltTest3 $graph pen foo -errorbarcap 10 $dops
+bltTest3 $graph pen foo -fill cyan $dops
+bltTest3 $graph pen foo -linewidth 3 $dops
+bltTest3 $graph pen foo -offdash black $dops
+bltTest3 $graph pen foo -outline green $dops
+bltTest3 $graph pen foo -outlinewidth 5 $dops
+bltTest3 $graph pen foo -pixels 20 $dops
+bltTest3 $graph pen foo -showvalues none $dops
+bltTest3 $graph pen foo -symbol arrow $dops
+bltTest3 $graph pen foo -symbol cross $dops
+bltTest3 $graph pen foo -symbol diamond $dops
+bltTest3 $graph pen foo -symbol none $dops
+bltTest3 $graph pen foo -symbol plus $dops
+bltTest3 $graph pen foo -symbol scross $dops
+bltTest3 $graph pen foo -symbol splus $dops
+bltTest3 $graph pen foo -symbol square $dops
+bltTest3 $graph pen foo -symbol triangle $dops
+bltTest3 $graph pen foo -valueanchor nw $dops
+bltTest3 $graph pen foo -valueanchor n $dops
+bltTest3 $graph pen foo -valueanchor ne $dops
+bltTest3 $graph pen foo -valueanchor e $dops
+bltTest3 $graph pen foo -valueanchor se $dops
+bltTest3 $graph pen foo -valueanchor s $dops
+bltTest3 $graph pen foo -valueanchor sw $dops
+bltTest3 $graph pen foo -valueanchor w $dops
+bltTest3 $graph pen foo -valuecolor cyan $dops
+bltTest3 $graph pen foo -valuefont {times 18 bold italic} $dops
+bltTest3 $graph pen foo -valueformat "%e" $dops
+bltTest3 $graph pen foo -valuerotate 45 $dops
+
+bltCmd $graph pen cget foo -color
+bltCmd $graph pen configure foo
+bltCmd $graph pen configure foo -color
+bltCmd $graph pen create bar
+bltCmd $graph pen delete bar
+bltCmd $graph pen names 
+bltCmd $graph pen type foo
+
+puts stderr "done"
+bltPlotDestroy $w
+
diff --git a/tkblt/tests/marker.tcl b/tkblt/tests/marker.tcl
new file mode 100644
index 0000000..8a09a43
--- /dev/null
+++ b/tkblt/tests/marker.tcl
@@ -0,0 +1,33 @@
+source base.tcl
+
+set w .line
+set graph [bltLineGraph $w]
+
+set mm [$graph marker create line tt -element data1 \
+	    -coords {1 50 1.5 100 1 150} -linewidth 5 -bind {aa}]
+set nn [$graph marker create line ss -element data1 \
+	    -coords {1 150 .5 100 1 50} -linewidth 1 \
+	    -outline green -dashes 4]
+
+puts stderr "Testing Marker..."
+
+#bltCmd $graph marker bind aa <Button-1> [list puts "%x %y"]
+bltCmd $graph marker cget $mm -cap
+bltCmd $graph marker configure $mm
+bltCmd $graph marker configure $mm -cap
+set foo [$graph marker create line]
+bltCmd $graph marker delete $foo
+set foo [$graph marker create line foo]
+bltCmd $graph marker delete $foo
+bltCmd $graph marker exists $mm
+bltCmd $graph marker find enclosed 0 0 2 200
+bltCmd $graph marker lower $mm
+bltCmd $graph marker lower $mm $nn
+bltCmd $graph marker names
+bltCmd $graph marker raise $mm
+bltCmd $graph marker raise $mm $nn
+bltCmd $graph marker type $mm
+
+puts stderr "done"
+bltPlotDestroy $w
+
diff --git a/tkblt/tests/markers.tcl b/tkblt/tests/markers.tcl
new file mode 100644
index 0000000..2f43c8b
--- /dev/null
+++ b/tkblt/tests/markers.tcl
@@ -0,0 +1,4 @@
+source marker.tcl
+source linemarker.tcl
+source polygonmarker.tcl
+source textmarker.tcl
diff --git a/tkblt/tests/polygonmarker.tcl b/tkblt/tests/polygonmarker.tcl
new file mode 100644
index 0000000..b1712b0
--- /dev/null
+++ b/tkblt/tests/polygonmarker.tcl
@@ -0,0 +1,30 @@
+source base.tcl
+
+set w .line
+set graph [bltLineGraph $w]
+
+set mm [$graph marker create polygon tt -element data2 \
+	    -coords {1 50 1.5 100 1 150} -linewidth 5]
+$graph element configure data1 -hide yes
+
+puts stderr "Testing Polygon Marker..."
+
+bltTest3 $graph marker $mm -bindtags {aa} 0
+bltTest3 $graph marker $mm -cap round $dops
+bltTest3 $graph marker $mm -coords {1 50 1.5 100 2 150} $dops
+bltTest3 $graph marker $mm -dashes {8 3} $dops
+bltTest3 $graph marker $mm -element data1 $dops
+bltTest3 $graph marker $mm -fill yellow $dops
+bltTest3 $graph marker $mm -join round $dops
+bltTest3 $graph marker $mm -linewidth 1 $dops
+bltTest3 $graph marker $mm -hide yes $dops
+bltTest3 $graph marker $mm -mapx x2 $dops
+bltTest3 $graph marker $mm -mapy y2 $dops
+bltTest3 $graph marker $mm -outline yellow $dops
+bltTest3 $graph marker $mm -under yes $dops
+bltTest3 $graph marker $mm -xoffset 20 $dops
+bltTest3 $graph marker $mm -yoffset 20 $dops
+
+puts stderr "done"
+bltPlotDestroy $w
+
diff --git a/tkblt/tests/ps.tcl b/tkblt/tests/ps.tcl
new file mode 100644
index 0000000..7a9ce23
--- /dev/null
+++ b/tkblt/tests/ps.tcl
@@ -0,0 +1,29 @@
+source base.tcl
+
+set w .line
+set graph [bltLineGraph $w]
+
+$graph axis configure x -title "X\nAxis" -limitsformat "%g"
+$graph axis configure y -title "Y\nAxis"
+
+$graph element configure data1 -dash {8 3} -showvalues y -smooth step -symbol circle -outline yellow -outlinewidth 3 -pixels 10 -valuefont "times 14 italic" -valuerotate 45
+
+$graph legend configure -relief raised
+$graph xaxis configure -bg cyan -relief raised
+$graph configure -relief raised
+$graph configure -plotrelief raised
+
+$graph legend selection set data2
+$graph legend focus data1
+$graph legend configure -selectrelief groove
+
+$graph postscript configure -decorations yes
+$graph postscript output foo.ps
+$graph postscript configure -decorations no
+$graph postscript output bar.ps
+
+#set graph [bltBarGraph $w]
+
+#puts stderr "done"
+#bltPlotDestroy $w
+
diff --git a/tkblt/tests/test.tcl b/tkblt/tests/test.tcl
new file mode 100644
index 0000000..df6ffd8
--- /dev/null
+++ b/tkblt/tests/test.tcl
@@ -0,0 +1,10 @@
+source base.tcl
+
+set w .line
+set graph [bltLineGraph $w]
+
+#set graph [bltBarGraph $w]
+
+#puts stderr "done"
+#bltPlotDestroy $w
+
diff --git a/tkblt/tests/textmarker.tcl b/tkblt/tests/textmarker.tcl
new file mode 100644
index 0000000..ba3defc
--- /dev/null
+++ b/tkblt/tests/textmarker.tcl
@@ -0,0 +1,44 @@
+source base.tcl
+
+set w .line
+set graph [bltLineGraph $w]
+
+set mm [$graph marker create text tt -element data2 \
+	    -coords {1. 112} -text "Text\nMarker" -font {helvetica 24}]
+$graph element configure data1 -hide yes
+
+puts stderr "Testing Text Marker..."
+
+bltTest3 $graph marker $mm -anchor nw $dops
+bltTest3 $graph marker $mm -anchor n $dops
+bltTest3 $graph marker $mm -anchor ne $dops
+bltTest3 $graph marker $mm -anchor e $dops
+bltTest3 $graph marker $mm -anchor se $dops
+bltTest3 $graph marker $mm -anchor s $dops
+bltTest3 $graph marker $mm -anchor sw $dops
+bltTest3 $graph marker $mm -anchor w $dops
+bltTest3 $graph marker $mm -background yellow $dops
+bltTest3 $graph marker $mm -bg red $dops
+bltTest3 $graph marker $mm -bindtags {aa} 0
+bltTest3 $graph marker $mm -coords {1 50} $dops
+bltTest3 $graph marker $mm -element data1 $dops
+bltTest3 $graph marker $mm -fg cyan $dops
+bltTest3 $graph marker $mm -fill yellow $dops
+bltTest3 $graph marker $mm -font {times 24 bold italic} $dops
+bltTest3 $graph marker $mm -foreground blue $dops
+bltTest3 $graph marker $mm -justify left $dops
+bltTest3 $graph marker $mm -justify center $dops
+bltTest3 $graph marker $mm -justify right $dops
+bltTest3 $graph marker $mm -hide yes $dops
+bltTest3 $graph marker $mm -mapx x2 $dops
+bltTest3 $graph marker $mm -mapy y2 $dops
+bltTest3 $graph marker $mm -outline green $dops
+bltTest3 $graph marker $mm -rotate 45 $dops
+bltTest3 $graph marker $mm -text {Hello World} $dops
+bltTest3 $graph marker $mm -under yes $dops
+bltTest3 $graph marker $mm -xoffset 20 $dops
+bltTest3 $graph marker $mm -yoffset 20 $dops
+
+puts stderr "done"
+bltPlotDestroy $w
+