k2

svn path=/trunk/; revision=3004

2 files changed, 60 insertions, 39 deletions

diff --git a/extensions/gui/ix/kbd-demo.pd b/extensions/gui/ix/kbd-demo.pd
index 205ca782..896c3aa5 100755
--- a/extensions/gui/ix/kbd-demo.pd
+++ b/extensions/gui/ix/kbd-demo.pd
@@ -1,9 +1,6 @@
 #N canvas 360 12 554 299 12;
-#X obj 56 57 widget kbd k1 #octaves 7 -width 472.441 -height 67.4916
+#X obj 56 57 widget kbd k1 #octaves 7 -width 444.094 -height 63.4421
 ;
-#X obj 343 246 tow . kbd k1;
-#X msg 302 223 -width \$1;
-#X msg 365 223 -height \$1;
 #X obj 56 134 unpack;
 #X floatatom 56 155 5 0 0 0 - - -;
 #X floatatom 90 155 5 0 0 0 - - -;
@@ -21,42 +18,30 @@
 #X obj 81 242 *~;
 #X obj 92 173 * 0.4;
 #X floatatom 115 14 5 0 1 0 - - -;
-#X obj 305 172 hsl 128 15 0 600 0 0 empty empty empty -2 -6 0 8 -262144
--1 -1 10000 1;
-#X floatatom 335 187 5 0 0 0 - - -;
 #X floatatom 149 21 5 0 12 0 - - -;
 #X msg 148 38 #octaves \$1;
-#X obj 56 174 + 24;
-#X obj 367 202 / 7;
-#X floatatom 441 180 5 5 9 0 - - -;
-#X obj 397 195 t b f;
+#X obj 165 140 widget kbd2 k2 #octaves 3 #bg purple #fg pink -height
+32;
+#X obj 56 174 + 36;
+#X connect 0 0 1 0;
 #X connect 0 0 4 0;
-#X connect 0 0 7 0;
-#X connect 2 0 1 0;
-#X connect 3 0 1 0;
-#X connect 4 0 5 0;
-#X connect 4 1 6 0;
-#X connect 5 0 24 0;
-#X connect 6 0 18 0;
+#X connect 1 0 2 0;
+#X connect 1 1 3 0;
+#X connect 2 0 20 0;
+#X connect 3 0 15 0;
+#X connect 5 0 0 0;
+#X connect 6 0 5 0;
+#X connect 7 0 5 1;
 #X connect 8 0 0 0;
-#X connect 9 0 8 0;
-#X connect 10 0 8 1;
-#X connect 11 0 0 0;
-#X connect 12 0 17 0;
-#X connect 13 0 12 0;
-#X connect 14 0 17 1;
-#X connect 15 0 14 0;
-#X connect 17 0 16 0;
-#X connect 17 0 16 1;
-#X connect 18 0 15 0;
-#X connect 19 0 8 1;
-#X connect 20 0 21 0;
-#X connect 21 0 2 0;
-#X connect 21 0 25 0;
-#X connect 22 0 23 0;
-#X connect 23 0 0 0;
-#X connect 24 0 13 0;
-#X connect 25 0 3 0;
-#X connect 26 0 27 0;
-#X connect 27 0 21 0;
-#X connect 27 1 25 1;
+#X connect 9 0 14 0;
+#X connect 10 0 9 0;
+#X connect 11 0 14 1;
+#X connect 12 0 11 0;
+#X connect 14 0 13 0;
+#X connect 14 0 13 1;
+#X connect 15 0 12 0;
+#X connect 16 0 5 1;
+#X connect 17 0 18 0;
+#X connect 18 0 0 0;
+#X connect 19 0 1 0;
+#X connect 20 0 10 0;
diff --git a/extensions/gui/ix/kbd2.wid b/extensions/gui/ix/kbd2.wid
new file mode 100755
index 00000000..59d22ec8
--- /dev/null
+++ b/extensions/gui/ix/kbd2.wid
@@ -0,0 +1,36 @@
+namespace eval ::ix {

+    proc kbd2_play {b x y} {

+	array set rs {0 sunken 1 raised} ; array set sr {0 $rs(1) 1 $rs(0)}

+	array set v {0 0 1 {($y - [winfo rooty $w]) / ([winfo height $w] + 0.0)}}

+	set w [winfo containing $x $y]

+	if {[$w cget -relief] eq $rs($b)} {

+	    eval $w config -relief $sr($b)

+	    pd "[winfo name [winfo parent [winfo parent $w]]].rp _cb  [winfo name $w] [eval expr $v($b)] \;"}}

+

+    proc kbd2 {path target octaves b f} {

+	if {![winfo exists $path.f0]} {

+	    $path config -width [expr $octaves * 66]

+	    set bw {0 1 0 1 0 0 1 0 1 0 1 0} ; set npl {0 1 1 2 2 3 4 4 5 5 6 6}

+	    array set bg "0 $b 1 $f"

+	    array set fg {1 $bg(0) 0 $bg(1)}

+	    array set rw {0 {[expr 1 / 7.]} 1 {[expr 1 / 10.]}}

+	    array set rh {0 {[expr 1.]} 1 {[expr 6 / 10.]}}

+	    array set an {0 ";lower $wk" 1 "-anchor n"}

+	    for {set o 0} {$o < $octaves} {incr o} {

+		set w $path.f$o

+		frame $w -bd 0 -height 66 -width 66

+		for {set on 0} {$on < 12} {incr on} {

+		    set wk $w.[expr $o * 12 + $on]

+		    set n [lindex $bw $on]

+		    eval label $wk -bg $bg($n) -fg $fg($n) -bd 1 -relief raised 

+		    eval place $wk -relx [expr [lindex $npl $on] / 7.] -y 0 -relwidth $rw($n) -relheight $rh($n) $an($n)

+		    bind $wk <1> {::ix::kbd2_play 1 %X %Y}; bind $wk <B1-Motion> [bind $wk <1>]

+		    bind $wk <ButtonRelease-1> {::ix::kbd2_play 0 %X %Y}; bind $wk <Leave> [bind $wk <ButtonRelease-1>]}

+		place $w -y 0 -relheight 1.0 -relx [expr $o / $octaves.0] -relwidth [expr 1 / $octaves.0]}}}}

+

+#> kbd2 frame

+#. -height 100 -width 60

+#. #octaves 6 #bg black #fg white

+

+#@ new

+::ix::kbd2 .- .| .#octaves .#bg .#fg