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authorSoaS user <liveuser@localhost.localdomain>2010-06-03 21:23:25 (GMT)
committer SoaS user <liveuser@localhost.localdomain>2010-06-03 21:23:25 (GMT)
commit287cf1453e8aacfa330f974495ef9d4d59d41e30 (patch)
tree5ae0ea092c266e4734cc9dbf416f8a77066b6d87
Correction: auto default font sizing
-rwxr-xr-xMANIFEST9
-rwxr-xr-xMyMusicASCII.csd174
-rwxr-xr-xMyMusicMIDI.csd79
-rwxr-xr-xOurMusicASCII.csd312
-rwxr-xr-xOurMusicMIDI.csd160
-rwxr-xr-xactivity/activity-ourmusic.svg17
-rwxr-xr-xactivity/activity.info14
-rwxr-xr-xcsndsugui.py813
-rwxr-xr-xourmusic.py290
-rwxr-xr-xsetup.py4
10 files changed, 1872 insertions, 0 deletions
diff --git a/MANIFEST b/MANIFEST
new file mode 100755
index 0000000..59dba16
--- /dev/null
+++ b/MANIFEST
@@ -0,0 +1,9 @@
+csndsugui.py
+MyMusicASCII.csd
+MyMusicMIDI.csd
+ourmusic.py
+OurMusicASCII.csd
+OurMusicMIDI.csd
+activity/activity.info
+activity/activity-ourmusic.svg
+setup.py
diff --git a/MyMusicASCII.csd b/MyMusicASCII.csd
new file mode 100755
index 0000000..22ab690
--- /dev/null
+++ b/MyMusicASCII.csd
@@ -0,0 +1,174 @@
+; OurMusic (2009) for Sugar and Sugar-on-a-Stick - by Arthur B. Hunkins
+; MyMusicASCII.csd - performed on 1 or more ASCII keyboards (no MIDI).
+
+<CsoundSynthesizer>
+<CsOptions>
+
+-odac -+rtaudio=alsa -m0d --expression-opt -b128 -B2048
+
+</CsOptions>
+<CsInstruments>
+
+sr = 32000
+ksmps = 100
+nchnls = 2
+
+ seed 0
+
+gipan chnexport "pan", 1
+gkasc chnexport "ascii", 1
+
+gkpan init 0
+gkasc init 0
+gktime init 6
+
+ instr 1
+
+gkoff = 0
+ if gkasc > 0 goto next
+gkinst = 0
+ kgoto end
+next:
+ if ((gkasc < 48) || (gkasc > 57)) goto skip
+gktime = gkasc - 48
+gktime = (gkasc == 48? gktime + 10: gktime)
+ kgoto end
+skip:
+ if (gkasc != 113) goto skip2
+gkinst = 2
+ kgoto end
+skip2:
+ if (gkasc != 119) goto skip3
+gkinst = 3
+ kgoto end
+skip3:
+ if (gkasc != 101) goto skip4
+gkinst = 4
+ kgoto end
+skip4:
+ if (gkasc != 114) goto skip5
+gkinst = 5
+ kgoto end
+skip5:
+ if (gkasc != 116) goto skip6
+gkinst = 6
+ kgoto end
+skip6:
+ if (gkasc != 121) goto skip7
+gkinst = 7
+ kgoto end
+skip7:
+ if (gkasc != 117) goto skip8
+gkinst = 8
+ kgoto end
+skip8:
+ if (gkasc != 105) goto skip9
+gkinst = 9
+ kgoto end
+skip9:
+ if gipan == 0 goto skip19
+ if (gkasc != 122) goto skip10
+gkpan = -.5
+ goto end
+skip10:
+ if (gkasc != 120) goto skip11
+gkpan = -.4
+ goto end
+skip11:
+ if (gkasc != 99) goto skip12
+gkpan = -.3
+ goto end
+skip12:
+ if (gkasc != 118) goto skip13
+gkpan = -.2
+ goto end
+skip13:
+ if (gkasc != 98) goto skip14
+gkpan = -.1
+ goto end
+skip14:
+ if (gkasc != 110) goto skip15
+gkpan = .1
+ goto end
+skip15:
+ if (gkasc != 109) goto skip16
+gkpan = .2
+ goto end
+skip16:
+ if (gkasc != 44) goto skip17
+gkpan = .3
+ goto end
+skip17:
+ if (gkasc != 46) goto skip18
+gkpan = .4
+ goto end
+skip18:
+ if (gkasc != 47) goto skip19
+gkpan = .5
+ goto end
+skip19:
+ if (gkasc != 45) goto end
+gkoff = 1
+end:
+gkasc = 0
+
+ endin
+
+ instr 2, 3, 4, 5, 6, 7, 8, 9
+
+k1 init 0
+indx = p1 - 2
+ if p1 != gkinst goto skip
+ktime = gktime
+k1 = (k1 == 0? 1: 0)
+skip:
+ if gkoff == 0 goto skip2
+k1 = 0
+ktime = gktime
+skip2:
+kamp2 lineto k1, ktime
+kamp table kamp2 * 512, 1
+kamp = (kamp2 < .007? 0: kamp)
+kamp port kamp, .01
+ktrig trigger kamp2, .01, 0
+ if ktrig == 0 goto skip3
+ if gipan == 1 goto skip4
+kpan rnd31 .5, .7
+kpan = (p1 > 2? kpan: 0)
+gkpan = kpan
+ kgoto skip3
+skip4:
+gkpan = (p1 == 2? 0: gkpan)
+kpan = gkpan
+skip3:
+kmod2 rspline 1.4, 2, 1.5, 2.5
+kmod rspline .85, 1, 20, 25
+kfreq jspline .25, 1, 2
+kpw jspline p7, 1, 2
+aout vco2 p4 * kamp * kmod * kmod2, 440 + kfreq, p5, p6 + kpw
+kamp2 port kamp2, .01
+a1,a2,a3,a4 pan aout, .5 + (kamp2 * kpan), 1, 2, 1
+ outs a1 - (.02 * a2), a2 - (.02 * a1)
+
+ endin
+
+</CsInstruments>
+
+<CsScore>
+
+f1 0 512 16 1 511 2.2 1000
+f2 0 8193 7 0 8193 1
+i1 0 3600
+i2 0 3600 6000 4 .5 .015
+i3 0 3600 3000 4 .7 .02
+i4 0 3600 4200 4 .8 .017
+i5 0 3600 2000 4 .95 .01
+i6 0 3600 1300 2 .6 .02
+i7 0 3600 1500 2 .7 .02
+i8 0 3600 2100 2 .8 .02
+i9 0 3600 2200 2 .95 .014
+
+e
+
+</CsScore>
+</CsoundSynthesizer>
diff --git a/MyMusicMIDI.csd b/MyMusicMIDI.csd
new file mode 100755
index 0000000..bda55e6
--- /dev/null
+++ b/MyMusicMIDI.csd
@@ -0,0 +1,79 @@
+; OurMusic (2009) for Sugar and Sugar-on-a-Stick - by Arthur B. Hunkins
+; MyMusicMIDI.csd - requires MIDI device with 8 or 9 pots/sliders
+
+<CsoundSynthesizer>
+<CsOptions>
+
+-odac -+rtaudio=alsa -+rtmidi=alsa -M hw:1,0 -m0d --expression-opt -b128 -B2048 -+raw_controller_mode=1
+
+</CsOptions>
+<CsInstruments>
+
+sr = 32000
+ksmps = 100
+nchnls = 2
+
+ seed 0
+
+gichan chnexport "chan", 1
+gictrl1 chnexport "ctrl", 1
+gipan chnexport "pan", 1
+gipctrl chnexport "panctrl", 1
+
+ instr 1, 2, 3, 4, 5, 6, 7, 8
+
+kpan init 0
+indx = p1 - 1
+ictrl = gictrl1 + indx
+kamp2 ctrl7 (gichan > 0? gichan: p1), (gichan > 0? ictrl: 7), 0, 1
+kamp table kamp2 * 512, 1
+kamp = (kamp2 == 0? 0: kamp)
+kamp port kamp, .01
+ktrig trigger kamp2, .01, 0
+ if ktrig == 0 goto skip
+ if gipan == 1 goto skip2
+kpan rnd31 .5, .7
+kpan = (p1 > 1? kpan: 0)
+ kgoto skip
+skip2:
+gkpan ctrl7 (gichan > 0? gichan: 9), (gichan > 0? gipctrl: 7), -.5, .5
+ if p1 > 1 goto skip3
+kpan = 0
+gkpan2 = gkpan
+gkflag = 1
+ kgoto skip
+skip3:
+kpan = (((gkpan2 == gkpan) && (gkflag == 1))? 0: gkpan)
+gkpan2 = gkpan
+gkflag = (kpan == 0? 1: 0)
+skip:
+kmod2 rspline 1.4, 2, 1.5, 2.5
+kmod rspline .85, 1, 20, 25
+kfreq jspline .25, 1, 2
+kpw jspline p7, 1, 2
+aout vco2 p4 * kamp * kmod * kmod2, 440 + (p1 > 1? kfreq: 0), p5, p6 + kpw
+kamp2 port kamp2, .01
+a1,a2,a3,a4 pan aout, .5 + (kamp2 * kpan), 1, 2, 1
+ outs a1 - (.02 * a2), a2 - (.02 * a1)
+
+ endin
+
+</CsInstruments>
+
+<CsScore>
+
+f1 0 512 16 1 511 2.2 1000
+f2 0 8193 7 0 8193 1
+i1 0 3600 6000 4 .5 .015
+i2 0 3600 3000 4 .7 .02
+i3 0 3600 4200 4 .8 .017
+i4 0 3600 2000 4 .95 .01
+i5 0 3600 1300 2 .6 .02
+i6 0 3600 1500 2 .7 .02
+i7 0 3600 2100 2 .8 .02
+i8 0 3600 2200 2 .95 .014
+
+e
+
+</CsScore>
+</CsoundSynthesizer>
diff --git a/OurMusicASCII.csd b/OurMusicASCII.csd
new file mode 100755
index 0000000..d476b90
--- /dev/null
+++ b/OurMusicASCII.csd
@@ -0,0 +1,312 @@
+; OurMusic (2009) for Sugar and Sugar-on-a-Stick - by Arthur B. Hunkins
+; OurMusicASCII.csd - performed on 1 or more ASCII keyboards (no MIDI).
+
+<CsoundSynthesizer>
+<CsOptions>
+
+-odac -+rtaudio=alsa -m0d --expression-opt -b128 -B2048
+
+</CsOptions>
+<CsInstruments>
+
+sr = 32000
+ksmps = 100
+nchnls = 2
+
+ seed 0
+
+giharm chnexport "harm", 1
+gipan chnexport "pan", 1
+gidepth chnexport "depth", 1
+gkasc chnexport "ascii", 1
+
+ga1 init 0
+ga2 init 0
+gkpan init 0
+gkasc init 0
+gkharm init 1
+gkdepth init 0
+gktime init 6
+
+ instr 1
+
+gkoff = 0
+ if gkasc > 0 goto next
+gkinst = 0
+ kgoto end
+next:
+ if ((gkasc < 48) || (gkasc > 57)) goto skip
+gktime = gkasc - 48
+gktime = (gkasc == 48? gktime + 10: gktime)
+ kgoto end
+skip:
+ if (gkasc != 113) goto skip2
+gkinst = 2
+ kgoto end
+skip2:
+ if (gkasc != 119) goto skip3
+gkinst = 3
+ kgoto end
+skip3:
+ if (gkasc != 101) goto skip4
+gkinst = 4
+ kgoto end
+skip4:
+ if (gkasc != 114) goto skip5
+gkinst = 5
+ kgoto end
+skip5:
+ if (gkasc != 116) goto skip6
+gkinst = 6
+ kgoto end
+skip6:
+ if (gkasc != 121) goto skip7
+gkinst = 7
+ kgoto end
+skip7:
+ if (gkasc != 117) goto skip8
+gkinst = 8
+ kgoto end
+skip8:
+ if (gkasc != 105) goto skip9
+gkinst = 9
+ kgoto end
+skip9:
+ if gipan == 0 goto skip19
+ if (gkasc != 122) goto skip10
+gkpan = -.5
+ kgoto end
+skip10:
+ if (gkasc != 120) goto skip11
+gkpan = -.4
+ kgoto end
+skip11:
+ if (gkasc != 99) goto skip12
+gkpan = -.3
+ kgoto end
+skip12:
+ if (gkasc != 118) goto skip13
+gkpan = -.2
+ kgoto end
+skip13:
+ if (gkasc != 98) goto skip14
+gkpan = -.1
+ kgoto end
+skip14:
+ if (gkasc != 110) goto skip15
+gkpan = .1
+ kgoto end
+skip15:
+ if (gkasc != 109) goto skip16
+gkpan = .2
+ kgoto end
+skip16:
+ if (gkasc != 44) goto skip17
+gkpan = .3
+ kgoto end
+skip17:
+ if (gkasc != 46) goto skip18
+gkpan = .4
+ kgoto end
+skip18:
+ if (gkasc != 47) goto skip19
+gkpan = .5
+ kgoto end
+skip19:
+ if (gkasc != 45) goto skip20
+gkoff = 1
+ kgoto end
+skip20:
+ if giharm < 2 goto skip30
+ if (gkasc != 97) goto skip21
+gkharm = 1
+ kgoto end
+skip21:
+ if (gkasc != 115) goto skip22
+gkharm = 2
+ kgoto end
+skip22:
+ if (gkasc != 100) goto skip23
+gkharm = 3
+ kgoto end
+skip23:
+ if (gkasc != 102) goto skip24
+gkharm = 4
+ kgoto end
+skip24:
+ if (gkasc != 103) goto skip25
+gkharm = 5
+ kgoto end
+skip25:
+ if (gkasc != 104) goto skip26
+gkharm = 6
+ kgoto end
+skip26:
+ if (gkasc != 106) goto skip27
+gkharm = 7
+ kgoto end
+skip27:
+ if (gkasc != 107) goto skip28
+gkharm = 8
+ kgoto end
+skip28:
+ if (gkasc != 108) goto skip29
+gkharm = 9
+ kgoto end
+skip29:
+ if (gkasc != 59) goto skip30
+gkharm = 10
+ kgoto end
+skip30:
+ if gidepth < 2 goto end
+ if (gkasc != 33) goto skip31
+gkdepth = .1
+ goto end
+skip31:
+ if (gkasc != 64) goto skip32
+gkdepth = .2
+ goto end
+skip32:
+ if (gkasc != 35) goto skip33
+gkdepth = .3
+ goto end
+skip33:
+ if (gkasc != 36) goto skip34
+gkdepth = .4
+ goto end
+skip34:
+ if (gkasc != 37) goto skip35
+gkdepth = .5
+ goto end
+skip35:
+ if (gkasc != 94) goto skip36
+gkdepth = .6
+ goto end
+skip36:
+ if (gkasc != 38) goto skip37
+gkdepth = .7
+ goto end
+skip37:
+ if (gkasc != 42) goto skip38
+gkdepth = .8
+ goto end
+skip38:
+ if (gkasc != 40) goto skip39
+gkdepth = .9
+ goto end
+skip39:
+ if ((gkasc != 41) && (gkasc != 96) && (gkasc != 126)) goto end
+gkdepth = 0
+end:
+gkasc = 0
+
+ endin
+
+ instr 2, 3, 4, 5, 6, 7, 8, 9
+
+ if (gidepth == 0) || (p1 > 2) goto skip
+ event_i "i", 10, 0, 3600
+skip:
+k1 init 0
+kold init 0
+indx = p1 - 2
+ if p1 != gkinst goto skip2
+ktime = gktime
+k1 = (k1 == 0? 1: 0)
+skip2:
+ if gkoff == 0 goto skip3
+k1 = 0
+ktime = gktime
+skip3:
+kamp2 lineto k1, ktime
+kamp table kamp2 * 512, 1
+kamp = (kamp2 < .007? 0: kamp)
+kamp port kamp, .01
+ktrig trigger kamp2, .01, 0
+ if ktrig == 0 goto skip4
+ if giharm == 1 goto back
+ if giharm == 2 goto skip5
+imult tab_i indx, 3
+kmult = imult
+ kgoto skip6
+back:
+kmult random 1, 10.99
+kmult = (p1 == 2? 1: int(kmult))
+ if (kmult == kold) && (p1 > 2) goto back
+kold = kmult
+ kgoto skip6
+skip5:
+kmult = (p1 == 2? 1: gkharm)
+skip6:
+ if gipan == 1 goto skip7
+kpan rnd31 .5, .7
+kpan = (p1 > 2? kpan: 0)
+gkpan = kpan
+ kgoto skip8
+skip7:
+gkpan = (p1 == 2? 0: gkpan)
+kpan = gkpan
+skip8:
+ if gidepth == 0 goto skip4
+ if gidepth == 1 goto skip10
+gkdepth = (p1 == 2? 0: gkdepth)
+kdepth = gkdepth
+ kgoto skip4
+skip10:
+kdepth unirand .9
+kdepth = (p1 == 2? 0: kdepth)
+gkdepth = kdepth
+skip4:
+kmod2 rspline 1.4, 2, 1.5, 2.5
+kmod rspline .85, 1, 20, 25
+kfreq jspline .25, 1, 2
+kpw jspline p7, 1, 2
+ if (gidepth == 0) || (p1 == 2) goto skip11
+kamp = kamp * (1 - (kdepth * .3))
+skip11:
+aout vco2 p4 * kamp * kmod * kmod2, (kmult * 55) + kfreq, p5, p6 + kpw
+kamp2 port kamp2, .01
+a1,a2,a3,a4 pan aout, .5 + (kamp2 * kpan), 1, 2, 1
+ if (gidepth == 0) || (p1 == 2) goto skip12
+ga1 = ga1 + (a1 * kdepth)
+ga2 = ga2 + (a2 * kdepth)
+a1a = a1 * (1 - kdepth)
+a2a = a2 * (1 - kdepth)
+ outs a1a - (.02 * a2a), a2a - (.02 * a1a)
+ goto fin
+skip12:
+ outs a1 - (.02 * a2), a2 - (.02 * a1)
+
+fin: endin
+
+ instr 10
+
+aL, aR reverbsc ga1, ga2, .95, 800, sr, .25
+ outs aL * .4, aR * .4
+
+ga1 = 0
+ga2 = 0
+
+ endin
+
+</CsInstruments>
+
+<CsScore>
+
+f1 0 512 16 1 511 2.2 1000
+f2 0 8193 7 0 8193 1
+f3 0 8 -2 1 2 3 5 7 8 9 10
+i1 0 3600
+i2 0 3600 6000 4 .5 .015
+i3 0 3600 800 2 .6 .02
+i4 0 3600 1400 2 .7 .02
+i5 0 3600 1400 2 .8 .02
+i6 0 3600 3100 4 .6 .028
+i7 0 3600 3500 4 .7 .028
+i8 0 3600 2800 4 .8 .028
+i9 0 3600 2400 4 .9 .028
+
+e
+
+</CsScore>
+</CsoundSynthesizer>
diff --git a/OurMusicMIDI.csd b/OurMusicMIDI.csd
new file mode 100755
index 0000000..54e011a
--- /dev/null
+++ b/OurMusicMIDI.csd
@@ -0,0 +1,160 @@
+; OurMusic (2009) for Sugar and Sugar-on-a-Stick - by Arthur B. Hunkins
+; OurMusicMIDI.csd - requires MIDI device with 8 - 11 pots/sliders,
+; alternatively, 8 - 10 pots/sliders with 10 MIDI notes
+
+<CsoundSynthesizer>
+<CsOptions>
+
+-odac -+rtaudio=alsa -+rtmidi=alsa -M hw:1,0 -m0d --expression-opt -b128 -B2048 -+raw_controller_mode=1
+
+</CsOptions>
+<CsInstruments>
+
+sr = 32000
+ksmps = 100
+nchnls = 2
+
+ massign 0, 0
+ seed 0
+
+gichan chnexport "chan", 1
+gictrl1 chnexport "ctrl", 1
+giharm chnexport "harm", 1
+gihctrl chnexport "harctrl", 1
+gihmidi chnexport "harmidi", 1
+gipan chnexport "pan", 1
+gipctrl chnexport "panctrl", 1
+gidepth chnexport "depth", 1
+gidctrl chnexport "depctrl", 1
+
+ga1 init 0
+ga2 init 0
+gkharm init 1
+
+ instr 1, 2, 3, 4, 5, 6, 7, 8
+
+ if (gidepth == 0) || (p1 > 1) goto skip
+ event_i "i", 9, 0, 3600
+skip:
+ if (giharm != 3) || (p1 > 1) || (gichan == 0) goto skip2
+kstat,kchan,kd1,kd2 midiin
+ if kchan != gichan goto skip2
+ if ((kstat != 144) || (kd2 == 0)) goto skip2
+ if ((kd1 < gihmidi) || (kd1 > (gihmidi + 9))) goto skip2
+gkharm = kd1 - gihmidi + 1
+skip2:
+kpan init 0
+kold init 0
+indx = p1 - 1
+ictrl = gictrl1 + indx
+kamp2 ctrl7 (gichan > 0? gichan: p1), (gichan > 0? ictrl: 7), 0, 1
+kamp table kamp2 * 512, 1
+kamp = (kamp2 == 0? 0: kamp)
+kamp port kamp, .01
+ktrig trigger kamp2, .01, 0
+ if ktrig == 0 goto skip3
+ if giharm == 1 goto back
+ if giharm == 2 goto skip4
+ if giharm == 3 goto skip5
+imult tab_i indx, 3
+kmult = imult
+ kgoto skip6
+back:
+kmult random 1, 10.99
+kmult = (p1 == 1? 1: int(kmult))
+ if (kmult == kold) && (p1 > 1) goto back
+kold = kmult
+ kgoto skip6
+skip4:
+kmult ctrl7 (gichan > 0? gichan: 9), (gichan > 0? gihctrl: 7), 1, 10.99
+kmult = (p1 == 1? 1: int(kmult))
+ kgoto skip6
+skip5:
+kmult = (p1 == 1? 1: gkharm)
+gkharm = kmult
+skip6:
+ if gipan == 1 goto skip7
+kpan rnd31 .5, .7
+kpan = (p1 > 1? kpan: 0)
+ kgoto skip8
+skip7:
+gkpan ctrl7 (gichan > 0? gichan: 10), (gichan > 0? gipctrl: 7), -.5, .5
+ if p1 > 1 goto skip9
+kpan = 0
+gkpan2 = gkpan
+gkflag = 1
+ kgoto skip8
+skip9:
+kpan = (((gkpan2 == gkpan) && (gkflag == 1))? 0: gkpan)
+gkpan2 = gkpan
+gkflag = (kpan == 0? 1: 0)
+skip8:
+ if gidepth == 0 goto skip3
+ if gidepth == 1 goto skip10
+gkdepth ctrl7 (gichan > 0? gichan: 11), (gichan > 0? gidctrl: 7), 0, .9
+ if p1 > 1 goto skip11
+kdepth = 0
+gkdep2 = gkdepth
+gkflag2 = 1
+ kgoto skip3
+skip11:
+kdepth = (((gkdep2 == gkdepth) && (gkflag2 == 1))? 0: gkdepth)
+gkdep2 = gkdepth
+gkflag2 = (kdepth == 0? 1: 0)
+ kgoto skip3
+skip10:
+kdepth unirand .9
+kdepth = (p1 > 1? kdepth: 0)
+skip3:
+kmod2 rspline 1.4, 2, 1.5, 2.5
+kmod rspline .85, 1, 20, 25
+kfreq jspline .25, 1, 2
+kpw jspline p7, 1, 2
+ if (gidepth == 0) || (p1 == 1) goto skip12
+kamp = kamp * (1 - (kdepth * .3))
+skip12:
+aout vco2 p4 * kamp * kmod * kmod2, (kmult * 55) + (p1 > 1? kfreq: 0), p5, p6 + kpw
+kamp2 port kamp2, .01
+a1,a2,a3,a4 pan aout, .5 + (kamp2 * kpan), 1, 2, 1
+ if (gidepth == 0) || (p1 == 1) goto skip13
+ga1 = ga1 + (a1 * kdepth)
+ga2 = ga2 + (a2 * kdepth)
+a1a = a1 * (1 - kdepth)
+a2a = a2 * (1 - kdepth)
+ outs a1a - (.02 * a2a), a2a - (.02 * a1a)
+ goto fin
+skip13:
+ outs a1 - (.02 * a2), a2 - (.02 * a1)
+
+fin: endin
+
+ instr 9
+
+aL, aR reverbsc ga1, ga2, .95, 800, sr, .25
+ outs aL * .4, aR * .4
+
+ga1 = 0
+ga2 = 0
+
+ endin
+
+</CsInstruments>
+
+<CsScore>
+
+f1 0 512 16 1 511 2.2 1000
+f2 0 8193 7 0 8193 1
+f3 0 8 -2 1 2 3 5 7 8 9 10
+i1 0 3600 6000 4 .5 .015
+i2 0 3600 800 2 .6 .02
+i3 0 3600 1400 2 .7 .02
+i4 0 3600 1400 2 .8 .02
+i5 0 3600 3100 4 .6 .028
+i6 0 3600 3500 4 .7 .028
+i7 0 3600 2800 4 .8 .028
+i8 0 3600 2400 4 .9 .028
+
+e
+
+</CsScore>
+</CsoundSynthesizer>
diff --git a/activity/activity-ourmusic.svg b/activity/activity-ourmusic.svg
new file mode 100755
index 0000000..24a38b1
--- /dev/null
+++ b/activity/activity-ourmusic.svg
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd" [
+ <!ENTITY fill_color "#FFFFFF">
+ <!ENTITY stroke_color "#000000">
+]>
+<svg xmlns="http://www.w3.org/2000/svg" width="48" height="48">
+ <g
+ transform="matrix(0.7841945,0,0,0.7841945,-0.404643,-6.3643322e-2)"
+ id="g2177">
+ <path
+ style="fill:&fill_color;;fill-rule:evenodd;stroke:&stroke_color;;stroke-width:1.875"
+ d="M 52.27842,33.464954 C 52.652002,29.768513 50.878695,28.604257 48.754824,28.369478 C 43.879317,27.901967 38.409862,26.61097 38.198878,29.668589 C 37.402772,33.824171 36.881231,36.51102 36.082649,43.323409 C 35.702789,46.19626 37.142344,54.547371 30.849441,55.125682 C 24.420437,55.716957 21.003087,51.132523 22.812593,46.729063 C 25.358444,40.695725 31.78962,44.537067 32.448185,42.280894 C 34.392319,35.426535 34.120835,27.539564 35.692488,20.544512 C 35.754124,20.270186 36.581711,19.993372 37.063423,19.926957 C 38.324628,19.622207 53.625263,20.87144 54.605143,21.505075 C 55.086854,21.438661 55.758653,22.015085 55.951252,22.200179 C 57.570098,23.755946 56.595074,30.293652 56.29716,31.673115 C 55.501054,35.828697 54.945675,38.497552 54.14709,45.309942 C 53.767231,48.182793 55.240627,56.551897 48.947724,57.130208 C 42.518719,57.721482 39.101366,53.13705 40.910874,48.733589 C 43.456727,42.700251 49.854061,46.523598 50.512627,44.267428 C 51.484693,40.840247 51.904838,37.161393 52.27842,33.464954 z" />
+ <path
+ style="fill:&fill_color;;fill-rule:evenodd;stroke:&stroke_color;;stroke-width:1.875"
+ d="M 28.509365,2.7503064 C 24.417809,9.9338948 22.055477,18.700368 17.60062,25.603227 C 16.113716,27.869078 10.334658,21.481325 5.4931027,27.275959 C 2.0130568,31.521585 4.2324437,37.721717 11.521109,39.237346 C 18.655323,40.721382 19.86982,31.020739 21.257316,27.980901 C 24.434816,20.738084 25.930221,17.960148 28.209207,13.646177 C 29.002824,12.225479 30.463451,13.033145 32.412736,14.103558 C 34.818109,15.424425 42.232416,14.961012 42.401712,14.574773 C 42.557164,14.22012 36.484883,12.698672 34.60618,10.797711 C 33.514279,9.5588598 32.294678,5.3557283 31.034113,3.0943571 C 30.734165,2.5562716 28.830282,2.1868687 28.509365,2.7503064 z" />
+ </g>
+</svg>
diff --git a/activity/activity.info b/activity/activity.info
new file mode 100755
index 0000000..06ed847
--- /dev/null
+++ b/activity/activity.info
@@ -0,0 +1,14 @@
+[Activity]
+
+name = OurMusic
+
+bundle_id = org.laptop.OurMusic
+icon = activity-ourmusic
+
+activity_version = 4
+
+host_version = 1
+
+show_launcher = yes
+exec = sugar-activity ourmusic.OurMusic
+license = CC-by-SA 3.0
diff --git a/csndsugui.py b/csndsugui.py
new file mode 100755
index 0000000..c8a404d
--- /dev/null
+++ b/csndsugui.py
@@ -0,0 +1,813 @@
+# sugar-aware GUI classes
+# with boxes, sliders, spinbuttons, buttons, etc
+#
+# (c) Victor Lazzarini, 2006-08
+#
+# This library is free software; you can redistribute it
+# and/or modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# csndsugui is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with csndsugui; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+# 02111-1307 USA
+#
+# As a special exception, if other files instantiate templates or
+# use macros or inline functions from this file, this file does not
+# by itself cause the resulting executable or library to be covered
+# by the GNU Lesser General Public License. This exception does not
+# however invalidate any other reasons why the library or executable
+# file might be covered by the GNU Lesser General Public License.
+#
+#
+# version 0.1.3 06/08/08
+
+import pygtk
+pygtk.require('2.0')
+from sugar.activity import activity
+import gtk, gobject
+import sys
+import csnd
+import math
+import locale
+import os
+import sugar.logger
+import time
+
+class BasicGUI:
+ """Basic GUI with boxes, sliders, spins, buttons etc
+ using pygtk/sugar, from which GUI classes
+ can be derived for Csound use."""
+
+ def scale_font(self, widget):
+ font = widget.get_pango_context().get_font_description()
+
+# The FONT DISPLAY in this activity can be resized (smaller or larger)
+# by changing the value of "resize" below. "Resize" can be positive
+# or negative, and is not limited to integers. A value of 1 equals a
+# point in font size.
+ resize = 0
+
+ font_size = font.get_size() + (resize * 1024)
+ width = gtk.gdk.screen_width()
+ mult = width * .00076
+ if os.path.exists("/etc/olpc-release") or os.path.exists("/etc/power/olpc-pm"):
+ mult = width * .00082
+ elif os.path.exists("/etc/fedora-release"):
+ release = open("/etc/fedora-release").read()
+ if release.find("SoaS release 1 ") != -1:
+ mult = width * .00132
+ elif release.find("SoaS release 2 ") != -1:
+ mult = width * .00085
+ elif release.find("Fedora release ") != -1:
+ mult = width * .00119
+ font.set_size(int(font_size * mult))
+ widget.modify_font(font)
+
+ def set_channel(self,name, val):
+ """basic bus channel setting method,
+ should be overriden for full-functionality."""
+ self.logger.debug("channel:%s, value:%.1f" % (name,val))
+
+ def set_filechannel(self,chan,name):
+ """basic filename channel setting method
+ should be overriden for full-functionality."""
+ self.logger.debug("channel:%s, filename:%s" % (chan,name))
+
+ def set_message(self, mess):
+ """basic message setting method
+ should be overriden for full-functionality."""
+ self.logger.debug(mess)
+
+ def get_slider_value(self,name):
+ """returns the slider value
+ name: slider name (which should also be the attached bus channel name"""
+ for i in self.sliders:
+ if i[1] == name:
+ return i[2]
+ return 0
+
+ def get_button_value(self,name):
+ """returns the button value (0 or 1)
+ name: button name (which should also be the attached bus channel name)"""
+ for i in self.buttons:
+ if i[1] == name:
+ return i[2]
+ return 0
+
+ def get_slider(self,name):
+ """returns the slider widget instance
+ name: slider name"""
+ for i in self.sliders:
+ if i[1] == name:
+ return i[0]
+ return 0
+
+ def get_button(self,name):
+ """returns the button widget instance
+ name: button name"""
+ for i in self.sliders:
+ if i[1] == name:
+ return i[0]
+ return 0
+
+ def set_focus(self):
+ """ called whenever the focus changes """
+ self.logger.debug(self.focus)
+
+ def focus_out(self, widget, event):
+ if(self.focus):
+ self.focus = False
+ self.set_focus()
+
+ def focus_in(self, widget, event):
+ if(not self.focus):
+ self.focus = True
+ self.set_focus()
+
+ def focus_back(self, widget, event):
+ self.window.disconnect(self.fback)
+ self.focus_connect()
+
+ def buttcallback(self, widget, data=None):
+ for i in self.buttons:
+ if i[0] == widget:
+ if i[2]:
+ i[2] = 0
+ i[0].modify_bg(gtk.STATE_NORMAL, gtk.gdk.Color(0x8000,0x8000,0x8000, 2))
+ i[0].modify_bg(gtk.STATE_PRELIGHT, gtk.gdk.Color(0x8000,0x8000,0x8000, 2))
+ else:
+ i[2] = 1
+ i[0].modify_bg(gtk.STATE_NORMAL, gtk.gdk.Color(0xFFFF,0,0, 1))
+ i[0].modify_bg(gtk.STATE_PRELIGHT, gtk.gdk.Color(0xFFFF,0,0, 2))
+ self.set_channel(i[1], i[2])
+
+ def button_setvalue(self, widget, value):
+ if not value:
+ widget.modify_bg(gtk.STATE_NORMAL, gtk.gdk.Color(0x0FFF,0,0x00FF, 2))
+ widget.modify_bg(gtk.STATE_PRELIGHT, gtk.gdk.Color(0xFFFF,0,0xFFFF, 2))
+ else:
+ widget.modify_bg(gtk.STATE_NORMAL, gtk.gdk.Color(0xFFFF,0,0, 1))
+ widget.modify_bg(gtk.STATE_PRELIGHT, gtk.gdk.Color(0xFFFF,0,0, 2))
+
+ def mbuttcallback(self, widget, data=None):
+ for i in self.mbuttons:
+ if i[0] == widget:
+ self.set_message(i[2])
+
+ def slidcallback(self,adj,widget):
+ for i in self.sliders:
+ if i[0] == widget:
+ i[2] = adj.value
+ if i[4]:
+ self.set_channel(i[1],i[2])
+ i[3].set_text("%f" % i[2])
+ pass
+ else:
+ value = i[5]*pow(i[6]/i[5], i[2]/i[6])
+ self.set_channel(i[1], value)
+ i[3].set_text("%.3f" % value)
+ pass
+
+ def spincallback(self,adj,widget):
+ for i in self.spins:
+ if i[0] == widget:
+ i[2] = adj.value
+ self.set_channel(i[1],i[2])
+
+ def filecallback(self,widget):
+ name = self.curfile[0].get_filename()
+ self.set_filechannel(self.curfile[2], name)
+ for i in self.buttons:
+ if i[0] == self.curfile[1]:
+ i[2] = name
+ self.filenames.update({self.curfile[2] : name})
+ self.curfile[0].destroy()
+ self.fback = self.window.connect('focus_out_event', self.focus_back)
+
+ def destroy_chooser(self,widget):
+ self.curfile[0].destroy()
+
+ def fbuttcallback(self, widget, data=None):
+ self.focus_disconnect()
+ for i in self.buttons:
+ if i[0] == widget:
+ chooser = gtk.FileSelection(i[1])
+ self.curfile = (chooser, i[0], i[1])
+ chooser.set_filename(self.data_path)
+ chooser.ok_button.connect("clicked", self.filecallback)
+ chooser.cancel_button.connect("clicked", self.destroy_chooser)
+ chooser.show()
+
+ def cbbutton(self,box,callback,title=""):
+ """Creates a callbackbutton
+ box: parent box
+ callback: click callback
+ title: if given, the button name
+ returns the widget instance"""
+ self.cbbutts = self.cbbutts + 1
+ butt = gtk.Button(title)
+ self.scale_font(butt.child)
+ box.pack_start(butt, False, False, 2)
+ self.cbbuttons.append([butt,title,0])
+ butt.connect("clicked", callback)
+ butt.show()
+ return butt
+
+ def button(self,box, title="",label=""):
+ """Creates a button (on/off)
+ box: parent box
+ title: if given, the button name,
+ which will also be the bus channel
+ name. Otherwise a default name is
+ given, BN, where N is button number
+ in order of creation.
+ label: if given, an alternative button name,
+ which will be displayed instead of title
+ returns the widget instance"""
+ self.butts = self.butts + 1
+ if title == "":
+ title = "B%d" % self.butts
+ if label == "": name = title
+ else: name = label
+ butt = gtk.Button(" %s " % name)
+ self.scale_font(butt.child)
+ butt.modify_bg(gtk.STATE_PRELIGHT, gtk.gdk.Color(0x8000,0x8000,0x8000, 2))
+ box.pack_start(butt, False, False, 1)
+ self.buttons.append([butt,title,0])
+ butt.connect("clicked", self.buttcallback)
+ butt.show()
+ return butt
+
+ def mbutton(self,box,mess,title=""):
+ """Creates a mbutton (for sending a message)
+ box: parent box
+ title: if given, the button name, otherwise a default name is
+ given, BN, where N is button number
+ in order of creation.
+ mess: message to be sent when button is clicked
+ returns the widget instance"""
+ self.mbutts = self.mbutts + 1
+ if title == "":
+ title = "B%d" % self.mbutts
+ butt = gtk.Button(title)
+ butt.modify_bg(gtk.STATE_NORMAL, gtk.gdk.Color(0x0FFF,0,0x00FF, 1))
+ butt.modify_bg(gtk.STATE_PRELIGHT, gtk.gdk.Color(0xFFFF,0xFFFF,0x0000, 2))
+ box.pack_start(butt, False, False, 5)
+ self.mbuttons.append([butt,title,mess])
+ butt.connect("clicked", self.mbuttcallback)
+ butt.show()
+ return butt
+
+ def box(self,vert=True, parent=None, padding=3):
+ """creates a box
+ vert: True, creates a vertical box; horiz.
+ otherwise
+ parent: parent box, None if this is a toplevel box
+ padding: box padding
+ returns the widget instance"""
+ if vert:
+ box = gtk.VBox()
+ else:
+ box = gtk.HBox()
+ if parent:
+ parent.pack_start(box, False, False, padding)
+ else:
+ self.outbox.pack_start(box, False, False, padding)
+ self.boxes.append(box)
+ box.show()
+ return box
+
+ def filechooser(self,box,title,label=""):
+ """Creates a filechooser button
+ title: button name, also file bus channel name
+ box: parent box
+ label: if given, alternative name, for display purposes only
+ otherwise button will display its title."""
+ if label == "": name = title
+ else: name = label
+ butt = gtk.Button(name)
+ box.pack_start(butt, False, False, 5)
+ self.buttons.append([butt,title,"0"])
+ butt.connect("clicked", self.fbuttcallback)
+ self.set_filechannel(title,"0")
+ self.filenames.update({title:"0"})
+ butt.show()
+ return butt
+
+ def slider(self,init, start, end, x, y, box, title="",vert=True,linear=True,dwid=100,label=""):
+ """Creates a slider
+ init: initial value
+ start, end: start and end of slider range
+ x, y: x and y sizes of slider
+ box: parent box
+ title: if given, the slider name,
+ which will also be the bus channel
+ name. Otherwise a default name is
+ given, SN, where N is slider number
+ in order of creation.
+ vert: vertical slider (True), else horiz.
+ linear: linear response (True), else exponential (zero or negative
+ ranges are not allowed)
+ dwid: display width in pixels
+ label: if given, the alternative slider name, for display only
+ returns the widget instance"""
+ self.slids = self.slids + 1
+ if title == "":
+ title = "S%d" % self.slids
+ a = end - start
+ if vert:
+ step = a/y
+ adj = gtk.Adjustment(init,start,end,step,step,0)
+ slider = gtk.VScale(adj)
+ slider.set_inverted(True)
+ else:
+ step = a/x
+ adj = gtk.Adjustment(init,start,end,step,step,0)
+ slider = gtk.HScale(adj)
+ slider.set_draw_value(False)
+ if step < 1.0:
+ slider.set_digits(3)
+ elif step < 10:
+ slider.set_digits(2)
+ elif step < 100:
+ slider.set_digits(1)
+ else:
+ slider.set_digits(0)
+ entry = gtk.Entry(5)
+ if vert: entry.set_size_request(dwid,50)
+ else: entry.set_size_request(dwid,50)
+ entry.set_editable(False)
+ if not linear:
+ if (init <= 0) or (start <= 0) or (end <= 0):
+ linear = True
+ if not linear:
+ pos = end*math.log(1,end/start)
+ slider.set_range(pos, end)
+ pos = end*math.log(init/start,end/start)
+ slider.set_value(pos)
+ if label == "": name = title
+ else: name = label
+ entry.set_text("%f" % init)
+ label = gtk.Label(name)
+ slider.set_size_request(x,y)
+ box.pack_start(slider, False, False, 5)
+ box.pack_start(entry, False, False, 2)
+ box.pack_start(label, False, False, 2)
+ self.sliders.append([slider,title,init,entry,linear,start,end])
+ adj.connect("value_changed", self.slidcallback, slider)
+ slider.show()
+ entry.show()
+ label.show()
+ self.set_channel(title, init)
+ return slider
+
+ def numdisplay(self,box,title="",init=0.0,label=""):
+ self.ndispwids = self.ndispwids + 1
+ entry = gtk.Entry()
+ if label == "": name = title
+ else: name = label
+ entry.set_text("%f" % init)
+ label = gtk.Label(name)
+ box.pack_start(entry, False, False, 2)
+ box.pack_start(label, False, False, 2)
+ self.ndisps.append([entry,title,init])
+ entry.show()
+ label.show()
+ self.set_channel(title,init)
+ return entry
+
+ def setnumdisp(self,title,val):
+ for i in self.ndisps:
+ if i[1] == title:
+ i[2] = val
+ i[0].set_text("%f" % val)
+ self.set_channel(title, val)
+
+ def spin(self,init, start, end, step, page, box, accel=0,title="",label=""):
+ """Creates a spin button
+ init: initial value
+ start, end: start and end of slider range
+ step, page: small and large step sizes
+ box: parent box
+ accel: acceleration or 'climb rate' (0.0-1.0)
+ title: if given, the spin button name,
+ which will also be the bus channel
+ name. Otherwise a default name is
+ given, SPN, where N is spin number
+ in order of creation.
+ label: if given, the alternative name for the widget, for display only.
+ returns the widget instance"""
+ self.spinbs = self.spinbs + 1
+ if title == "":
+ title = "SP%d" % self.spinbs
+ adj = gtk.Adjustment(init,start,end,step,page,0)
+ spin = gtk.SpinButton(adj,accel)
+ self.scale_font(spin)
+ spin.set_alignment(.5)
+ if label == "": name = title
+ else: name = label
+ label = gtk.Label(name)
+ self.scale_font(label)
+ box.pack_start(spin, False, False, 3)
+ box.pack_start(label, False, False, 0)
+ self.spins.append([spin,title,init])
+ adj.connect("value_changed", self.spincallback, spin)
+ spin.show()
+ label.show()
+ self.set_channel(title, init)
+ return spin
+
+ def text(self, name, box=None,colour=(0,0,0)):
+ """Creates a static text label
+ name: text label
+ box: parent box, None if text is to be placed toplevel
+ colour: RGB values in a tuple (R,G,B)
+ returns the widget instance"""
+ label = gtk.Label(name)
+ self.scale_font(label)
+ label.set_use_markup(True)
+ label.modify_fg(gtk.STATE_NORMAL, gtk.gdk.Color(colour[0],colour[1],colour[2], 0))
+ if box:
+ box.pack_start(label, False, False, 3)
+ else:
+ self.outbox.pack_start(label, False, False, 3)
+ label.show()
+ return label
+
+ def framebox(self, name, vert=True, parent=None, colour=(0,0,0), padding=5):
+ """Creates a frame box
+ name: text label
+ vert: vertical (True) box, else horiz.
+ parent: parent box, if None, this is a toplevel box
+ colour: RGB values in a tuple (R,G,B)
+ padding: padding space
+ returns the box widget instance"""
+ frame = gtk.Frame(name)
+ self.scale_font(frame.get_label_widget())
+ frame.modify_bg(gtk.STATE_NORMAL, gtk.gdk.Color(colour[0],colour[1],colour[2], 0))
+ frame.get_label_widget().modify_fg(gtk.STATE_NORMAL, gtk.gdk.Color(colour[0],colour[1],colour[2], 0))
+ frame.get_label_widget().set_use_markup(True)
+ if parent:
+ parent.pack_start(frame, False, False, padding)
+ else:
+ self.outbox.pack_start(frame, False, False, padding)
+ if vert:
+ box = gtk.VBox()
+ else:
+ box = gtk.HBox()
+ frame.add(box)
+ frame.show()
+ box.show()
+ return box
+
+ def vsliderbank(self,items,init, start, end, x, y, box):
+ """Creates a vertical slider bank
+ items: number of sliders
+ init: initial value
+ start, end: start and end of slider range
+ x, y: x and y sizes of slider
+ box: parent box"""
+ slid = self.slids
+ for i in range(slid, slid+items):
+ cbox = self.box(parent=box)
+ self.slider(init,start,end,x,y,cbox)
+
+ def hsliderbank(self,items,init, start, end, x, y, box):
+ """Creates a horizontal slider bank
+ items: number of sliders
+ init: initial value
+ start, end: start and end of slider range
+ x, y: x and y sizes of slider
+ box: parent box"""
+ slid = self.slids
+ for i in range(slid, slid+items):
+ cbox = self.box(False,box)
+ self.slider(init,start,end,x,y,cbox,"",False)
+
+ def buttonbank(self,items, box):
+ """Creates a button bank
+ items: number of sliders
+ box: parent box."""
+ start = self.butts
+ for i in range(start, start+items):
+ self.button(box)
+
+ def delete_event(self, widget, event, data=None):
+ return False
+
+ def get_toolbox(self):
+ """Returns the Activity toolbox"""
+ return self.toolbox
+
+ def channels_reinit(self):
+ """ resets channel to current widget values"""
+ for j in self.buttons:
+ if(j[1] != "pause"):
+ if(j[1] != "play"):
+ if(j[1] != "reset"):
+ self.set_channel(j[1],j[2])
+ for j in self.sliders:
+ if j[4]:
+ self.set_channel(j[1],j[2])
+ pass
+ else:
+ value = j[5]*pow(j[6]/j[5], j[2]/j[6])
+ self.set_channel(j[1], value)
+ for j in self.spins:
+ self.set_channel(j[1],j[2])
+
+ def widgets_reset(self):
+ """ resets widget to channel values"""
+ for j in self.buttons:
+ self.button_setvalue(j[0], j[2])
+ self.set_channel(j[1],j[2])
+ for j in self.sliders:
+ j[0].set_value(j[2])
+ j[0].emit("value_changed")
+ for j in self.spins:
+ j[0].set_value(j[2])
+ j[0].emit("value_changed")
+
+ def channels_save(self):
+ """ Saves a list with channel names and current values.
+ Returns a list of tuples (channel_name, channel_value)"""
+ chan_list = []
+ for i in self.channel_widgets:
+ for j in i:
+ if(j[1] != "pause"):
+ if(j[1] != "play"):
+ if(j[1] != "reset"):
+ chan_list.append((j[1],j[2]));
+ return chan_list
+
+ def channels_load(self, chan_list):
+ """ Loads a list with channel names and values into the
+ current channel list """
+ for i in self.channnel_widgets:
+ for j in i:
+ cnt = 0
+ while(j[1] == chan_list[cnt][0]):
+ j[1] = chann_list[cnt][0]
+ j[2] = chan_list[cnt][1]
+ cnt = cnt+1
+ self.widgets_reset()
+
+ def set_channel_metadata(self):
+ """ Saves channel data as metadata. Can be called in
+ write_file() to save channel/widget data """
+ mdata = self.channels_save()
+ for i in mdata:
+ self.window.metadata['channel-'+i[0]] = str(i[1])
+
+ def get_channel_metadata(self):
+ """ Retrieves channel data from metadata. Can be called after
+ widgets have been created to retrieve channel data and
+ reset widgets """
+ for i in self.channel_widgets:
+ for j in i:
+ mdata = self.window.metadata.get('channel-'+j[1],'0')
+ if mdata is None: continue
+ else:
+ try: j[2] = float(mdata)
+ except: j[2] = mdata
+ self.widgets_reset()
+
+
+ def nofocus(self):
+ pass
+
+ def focus_connect(self):
+ if not self.connected:
+ self.focus = True
+ self.in_id = self.window.connect('focus_in_event', self.focus_in)
+ self.out_id = self.window.connect('focus_out_event', self.focus_out)
+ self.connected = True
+
+ def focus_disconnect(self):
+ if self.connected:
+ self.window.disconnect(self.in_id)
+ self.window.disconnect(self.out_id)
+ self.connected = False
+
+ def __init__(self,act,colour=(-1,-1,-1),vert=True,toolbox=None):
+ """Constructor
+ act: activity object
+ colour: bg colour RGB tuple (R,G, B)
+ vert: True for vertical topmost arrangement, horiz. otherwise
+ toolbox: activity toolbox object, if None (default) a
+ standard toolbox will be supplied"""
+ self.sliders = []
+ self.slids = 0
+ self.spins = []
+ self.spinbs = 0
+ self.buttons = []
+ self.butts = 0
+ self.cbbuttons = []
+ self.cbbutts = 0
+ self.mbuttons = []
+ self.mbutts = 0
+ self.boxes = []
+ self.ndisps = []
+ self.ndispwids = 0
+ self.connected = False
+ self.channel_widgets = [self.sliders, self.spins, self.buttons]
+ self.filenames = dict()
+ self.window = act
+ if toolbox == None:
+ self.toolbox = activity.ActivityToolbox(self.window)
+ else: self.toolbox = toolbox
+ self.window.set_toolbox(self.toolbox)
+ self.toolbox.show()
+ if colour[0] >= 0:
+ self.window.modify_bg(gtk.STATE_NORMAL, gtk.gdk.Color(colour[0],colour[1],colour[2], 0))
+ if vert: self.outbox = gtk.VBox()
+ else: self.outbox = gtk.HBox()
+ self.window.set_canvas(self.outbox)
+ self.data_path = os.path.join(act.get_activity_root(),"data/")
+ self.outbox.show()
+ self.logger = sugar.logger.logging.getLogger('csndsugui')
+
+
+class CsoundGUI(BasicGUI):
+ """A class inheriting from BasicGUI containing a Csound instance and a performance
+ thread instance."""
+
+ def set_channel(self,name,val):
+ """overrides the base method.
+ sets the bus channel value, called by the widget callbacks
+ channel names 'play', 'pause' and
+ 'reset' are reserved for these respective uses"""
+ if not self.ready:
+ if name == "play":
+ self.play()
+ elif name == "pause":
+ self.pause()
+ elif name == "reset":
+ self.reset()
+ self.csound.SetChannel(name,val)
+ else:
+ BasicGUI.set_channel(self,name,val)
+
+ def set_filechannel(self,chan,name):
+ """overrides the base method, setting the channel string"""
+ if not self.ready:
+ self.csound.SetChannel(chan,name)
+ else:
+ BasicGUI.set_filechannel(self,chan,name)
+
+ def set_message(self, mess):
+ """overrides the base method, sends a score message"""
+ self.perf.InputMessage(mess)
+
+ def set_focus(self):
+ """overrides the base class method, resetting/recompiling Csound"""
+ if self.focus:
+ self.compile()
+ self.channels_reinit()
+ if self.replay and not self.on:
+ self.play()
+ self.logger.debug("focus_off and playing")
+ else:
+ self.replay = self.on
+ self.logger.debug("focus_out and stopping")
+ self.reset()
+ return 1
+
+ def play(self):
+ """Starts a performance. """
+ if not self.on:
+ if self.paused: return
+ self.on = True
+ self.perf.Play()
+ else:
+ self.on = False
+ self.perf.Pause()
+
+ def pause(self):
+ """Pauses a performance. """
+ if self.on:
+ self.on = False
+ self.paused = True
+ self.perf.Pause()
+ elif self.paused:
+ self.on = True
+ self.paused = False
+ self.perf.Play()
+
+ def csd(self, name):
+ """Sets the source CSD and compiles it.
+ name: CSD filename
+ returns zero if successful"""
+ path = activity.get_bundle_path()
+ if self.ready:
+ res = self.csound.Compile("%s/%s" % (path,name))
+ if not res:
+ self.ready = False
+ self.focus_connect()
+ self.path = path
+ self.name = name
+ return res
+
+ def recompile(self):
+ """Recompiles the set CSD.
+ returns zero if successful"""
+ if not self.ready and self.name != "0":
+ self.perf.Stop()
+ self.perf.Join()
+ self.on = False
+ self.paused = False
+ self.perf = csnd.CsoundPerformanceThread(self.csound)
+ if self.arglist != None:
+ res = self.csound.Compile(self.arglist.argc(),self.arglist.argv())
+ else:
+ res = self.csound.Compile("%s/%s" % (self.path,self.name))
+ if(res): self.ready = True
+ return res
+
+ def compile(self,name=None,args=[]):
+ """Compiles Csound code.
+ name: CSD filename if given
+ args: list of arguments (as strings)
+ returns 0 if successful , non-zero if not."""
+ if self.ready:
+ if args != []:
+ self.arglist = csnd.CsoundArgVList()
+ self.path = activity.get_bundle_path()
+ if name != None: self.name = name
+ elif self.name == "0": return -1
+ if self.arglist != None:
+ if name != None:
+ self.arglist.Append("csound")
+ self.arglist.Append("%s/%s" % (self.path,self.name))
+ for i in args:
+ self.arglist.Append(i)
+ res = self.csound.Compile(self.arglist.argc(),self.arglist.argv())
+ else: res = self.csound.Compile("%s/%s" % (self.path,self.name))
+ if not res:
+ self.ready = False
+ self.focus_connect()
+ else:
+ self.arglist = None
+ return res
+
+ def reset(self):
+ """Resets Csound, ready for a new CSD"""
+ if not self.ready:
+ self.perf.Stop()
+ self.perf.Join()
+ self.on = False
+ self.paused = False
+ self.perf = csnd.CsoundPerformanceThread(self.csound)
+ self.ready = True
+
+ def close(self, event):
+ self.reset()
+ sys.exit(0)
+
+ def tcallback(self,cbdata):
+ if self.stopcb: return False
+ if self.on and self.sync:
+ self.tcb(cbdata)
+ return True
+
+ def set_timer(self,time,cb,cbdata,sync=True):
+ """Sets a timer callback, called at time intervals.
+ Sync=True makes it start/stop with Csound performance"""
+ if(self.stopcb == True):
+ self.sync = sync
+ self.tcb = cb
+ self.stopcb = False
+ gobject.timeout_add(time,self.tcallback,cbdata)
+
+ def stop_timer(self):
+ """Stops the timer"""
+ self.stopcb = True
+
+ def score_time(self):
+ """Returns the current score time"""
+ return self.csound.GetScoreTime()
+
+ def __init__(self,act,colour=(-1,-1,-1),vert=True):
+ """constructor
+ act: activity object
+ colour: bg colour RGB tuple (R,G, B)
+ vert: True for vertical topmost arrangement, horiz. otherwise."""
+ locale.setlocale(locale.LC_NUMERIC, 'C')
+ self.csound = csnd.Csound()
+ self.perf = csnd.CsoundPerformanceThread(self.csound)
+ BasicGUI.__init__(self,act,colour,vert)
+ self.ready = True
+ self.on = False
+ self.paused = False
+ self.name = "0"
+ self.arglist = None
+ self.replay = False
+ self.stopcb = True
+
diff --git a/ourmusic.py b/ourmusic.py
new file mode 100755
index 0000000..ecc2d22
--- /dev/null
+++ b/ourmusic.py
@@ -0,0 +1,290 @@
+# OUR MUSIC - Sonic Environments for Children (2009)
+# Art Hunkins (www.arthunkins.com)
+#
+# OurMusic is licensed under the Creative Commons Attribution-Share
+# Alike 3.0 Unported License. To view a copy of this license, visit
+# http://creativecommons.org/licenses/by-sa/3.0/ or send a letter to
+# Creative Commons, 171 Second Street, Suite 300, San Francisco,
+# California, 94105, USA.
+#
+# It is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+#
+# version 4 5/31/10 Correction:
+# auto default font sizing for XO's and versions of SoaS through 0.88
+#
+# Notes:
+#
+# Of the four Versions of OurMusic, 1 and 2 are similar, as are 3
+# and 4. The only significant difference is the control mechanism;
+# 2 and 4 are played solely on ASCII keyboard(s) (multiple keyboards;
+# the native and additional USB keyboards can be played simultaneously).
+# Collaborative performance is encouraged. Versions 3/4 are somewhat
+# more involved than 1/2; their textures are richer and they offer
+# enhanced options.
+#
+# Versions 1 and 3 require a USB MIDI controller with 8+ knobs
+# and/or sliders. The 8 knobs/sliders must have *contiguous* controller
+# #'s, or all be continuous controller 7 on channels 1-8(11). Please note
+# with respect to the latter arrangement: in MyMusicMIDI, pan (if actively
+# controlled) is on channel 9; in OurMusicMIDI, *harmonics* are assigned
+# channel 9; pan, channel 10; and depth, channel 11 (these assignments are
+# fixed). When "MIDI notes" is selected to control harmonics with this
+# option, the "harmonics channel" is thus actually #9.
+#
+# Important: The controller must be attached AFTER boot, and BEFORE
+# the version is selected. It is assumed that the controller is a USB
+# device. The inexpensive Korg nanoKontrol is one appropriate
+# controller choice; it can nicely handle either 8- or 9-slider
+# renditions (but not those requiring more than 9 sliders). Choose
+# Scene 4 on the Korg, and Channel "0" in the performance window.
+#
+# If you get audio glitching, open Sugar's Control Panel, and turn off
+# Extreme power management (under Power) or Wireless radio (under
+# Network). Stereo headphones (an inexpensive set will work fine) or
+# external amplifier/speaker system are highly recommended.
+#
+# The font display of this activity can be resized in csndsugui.py,
+# using any text editor. Further instructions are found toward the
+# beginning of csndsugui.py.
+
+import csndsugui
+from sugar.activity import activity
+import gtk
+import os
+
+class OurMusic(activity.Activity):
+
+ def __init__(self, handle):
+
+ activity.Activity.__init__(self, handle)
+
+ red = (0xDDDD, 0, 0)
+ brown = (0x6600, 0, 0)
+ green = (0, 0x5500, 0)
+
+ win = csndsugui.CsoundGUI(self)
+ width = gtk.gdk.screen_width()
+ height = gtk.gdk.screen_height()
+ if os.path.exists("/etc/olpc-release") or os.path.exists("/sys/power/olpc-pm"):
+ tall = 1
+ adjust = 78
+ else:
+ adjust = 57
+ if (height * 1.35) > width:
+ tall = 1
+ else:
+ tall = 0
+ screen = win.box()
+ screen.set_size_request(width, height - adjust)
+ scrolled = gtk.ScrolledWindow()
+ scrolled.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
+ screen.pack_start(scrolled)
+ all = gtk.VBox()
+ all.show()
+ scrolled.add_with_viewport(all)
+ scrolled.show()
+
+ win.text("<big><b><big><u>OUR MUSIC</u> - Sonic Environments for Children \
+(2009)</big></b>\n\
+ Art Hunkins (www.arthunkins.com)</big>", all)
+
+ if tall:
+ win.text("A Creation Story:\n\
+<i> On the sixth day I was created.\n\
+ God said I was very good.\n\
+ On the sixth day We were created - my friends and I.\n\
+ God said We were very good.\n\
+ On the sixth day my Family was created - my loved ones and I,\n\
+ together with all the other creatures.\n\
+ God said my Family was very good.\n\
+ God saw that everything He made was very good.\n\
+ He was so pleased He decided to take a holiday,\n\
+ and joined us in play.</i>", all, green)
+ else:
+ win.text("<small><b>A Creation Story:</b> <i>On the sixth day I was created. \
+God said I was very good.\n\
+ On the sixth day We were created - my friends and I. \
+God said We were very good.\n\
+ On the sixth day my Family was created - my loved ones and I, \
+together with all the other creatures. \
+God said my Family was very good.\n\
+ God saw that everything He made was very good. \
+He was so pleased He decided to take a holiday, \
+and joined us in play.</i></small>", all, green)
+
+ win.text("\
+<b>1 - MyMusicMIDI</b> Simple; MIDI controller with 8-9 knobs/sliders\n\
+<b>2 - MyMusicASCII</b> Simple; 1 or more ASCII keyboards\n\
+<b>3 - OurMusicMIDI</b> \
+Advanced; MIDI controller with 8-11 knobs/sliders, or 8-10 \
+knobs/sliders and 10 MIDI notes\n\
+<b>4 - OurMusicASCII</b> Advanced; 1 or more ASCII keyboards\n\
+<i><b>MIDI</b>: plug in controller AFTER boot &amp; BEFORE selecting; \
+zero controls before start. \
+<b>ASCII</b>: press keys AFTER start.</i>", all, brown)
+ nbox = win.box(False, all)
+ win.text("", nbox)
+ but1 = win.cbbutton(nbox, self.version1, " 1 MyMusicMIDI ")
+ but1.modify_bg(gtk.STATE_NORMAL, gtk.gdk.Color(0, 0x7700, 0))
+ but1.modify_bg(gtk.STATE_PRELIGHT, gtk.gdk.Color(0, 0x7700, 0))
+ but2 = win.cbbutton(nbox, self.version2, " 2 MyMusicASCII")
+ but2.modify_bg(gtk.STATE_NORMAL, gtk.gdk.Color(0, 0x7700, 0))
+ but2.modify_bg(gtk.STATE_PRELIGHT, gtk.gdk.Color(0, 0x7700, 0))
+ but3 = win.cbbutton(nbox, self.version3, "3 OurMusicMIDI ")
+ but3.modify_bg(gtk.STATE_NORMAL, gtk.gdk.Color(0, 0x7700, 0))
+ but3.modify_bg(gtk.STATE_PRELIGHT, gtk.gdk.Color(0, 0x7700, 0))
+ but4 = win.cbbutton(nbox, self.version4, "4 OurMusicASCII")
+ but4.modify_bg(gtk.STATE_NORMAL, gtk.gdk.Color(0, 0x7700, 0))
+ but4.modify_bg(gtk.STATE_PRELIGHT, gtk.gdk.Color(0, 0x7700, 0))
+ win.text(" <b>MIDI DEVICE REQUIRED</b> for 1 &amp; 3", nbox, brown)
+ bbox = win.box(False, all)
+ self.bb = bbox
+ self.w = win
+ self.r = red
+ self.g = green
+ self.br = brown
+ self.ver = 0
+
+ def onKeyPress(self, widget, event):
+ if (self.p):
+ if (self.ver == 2) or (self.ver == 4):
+ self.w.set_channel("ascii", event.keyval)
+ if event.hardware_keycode == 82:
+ self.w.set_channel("ascii", 45)
+
+ def playcsd(self, widget):
+ if self.p == False:
+ self.p = True
+ self.w.play()
+ self.but.child.set_label("STOP !")
+ self.but.child.set_use_markup(True)
+ self.but.modify_bg(gtk.STATE_NORMAL, gtk.gdk.Color(0xFFFF, 0, 0))
+ self.but.modify_bg(gtk.STATE_PRELIGHT, gtk.gdk.Color(0xFFFF, 0, 0))
+ if (self.ver == 2) or (self.ver == 4):
+ self.connect("key-press-event", self.onKeyPress)
+ else:
+ self.p = False
+ self.w.recompile()
+ self.w.channels_reinit()
+ self.but.child.set_label("START !")
+ self.but.child.set_use_markup(True)
+ self.but.modify_bg(gtk.STATE_NORMAL, gtk.gdk.Color(0, 0x7700, 0))
+ self.but.modify_bg(gtk.STATE_PRELIGHT, gtk.gdk.Color(0, 0x7700, 0))
+
+ def version1(self, widget):
+ if self.ver != 0:
+ self.box1.destroy()
+ self.box2.destroy()
+ self.ver = 1
+ self.box1 = self.w.box(True, self.bb)
+ self.w.text("", self.box1)
+ self.box2 = self.w.box(True, self.bb)
+ self.f = self.w.framebox(" <b>1 - MyMusicMIDI</b> ", False, self.box2, self.r)
+ self.b1 = self.w.box(True, self.f)
+ self.b2 = self.w.box(True, self.f)
+ self.b3 = self.w.box(True, self.f)
+ self.w.reset()
+ self.w.csd("MyMusicMIDI.csd")
+ self.w.spin(0, 0, 16, 1, 1, self.b1, 0, "chan", "Channel # [0=CC7,\n \
+channels 1-8(9)]")
+ self.w.spin(20, 0, 120, 1, 1, self.b1, 0, "ctrl", "1st Controller #")
+ self.w.button(self.b2, "pan", "Pan Control ?")
+ self.w.text("", self.b2)
+ self.w.spin(7, 0, 127, 1, 1, self.b2, 0, "panctrl", "Pan Controller #")
+ self.p = False
+ self.w.text("\n<i>Select options first </i>", self.b3, self.g)
+ self.but = self.w.cbbutton(self.b3, self.playcsd, "START !")
+ self.but.modify_bg(gtk.STATE_NORMAL, gtk.gdk.Color(0, 0x7700, 0))
+ self.but.modify_bg(gtk.STATE_PRELIGHT, gtk.gdk.Color(0, 0x7700, 0))
+
+ def version2(self, widget):
+ if self.ver != 0:
+ self.box1.destroy()
+ self.box2.destroy()
+ self.ver = 2
+ self.box1 = self.w.box(True, self.bb)
+ self.w.text("\t\t\t ", self.box1)
+ self.box2 = self.w.box(True, self.bb)
+ self.f = self.w.framebox(" <b>2 - MyMusicASCII</b> ", False, self.box2, self.r)
+ self.b1 = self.w.box(True, self.f)
+ self.b2 = self.w.box(True, self.f)
+ self.w.reset()
+ self.w.csd("MyMusicASCII.csd")
+ self.w.text(" <b>Active Keys:</b>\n1-10(0) fade secs\nQ-I \
+tones (8) on/off\n\
+[Z-/ pan position]\n- (minus) = all off\n", self.b1, self.br)
+ self.w.button(self.b2, "pan", "Pan Control ?")
+ self.p = False
+ self.w.text("\n<i>Select option first </i>", self.b2, self.g)
+ self.but = self.w.cbbutton(self.b2, self.playcsd, "START !")
+ self.but.modify_bg(gtk.STATE_NORMAL, gtk.gdk.Color(0, 0x7700, 0))
+ self.but.modify_bg(gtk.STATE_PRELIGHT, gtk.gdk.Color(0, 0x7700, 0))
+
+ def version3(self, widget):
+ if self.ver != 0:
+ self.box1.destroy()
+ self.box2.destroy()
+ self.ver = 3
+ self.box1 = self.w.box(True, self.bb)
+ self.w.text("", self.box1)
+ self.box2 = self.w.box(True, self.bb)
+ self.f = self.w.framebox(" <b>3 - OurMusicMIDI</b> ", False, self.box2, self.r)
+ self.b1 = self.w.box(True, self.f)
+ self.b2 = self.w.box(True, self.f)
+ self.b3 = self.w.box(True, self.f)
+ self.b4 = self.w.box(True, self.f)
+ self.b5 = self.w.box(True, self.f)
+ self.b6 = self.w.box(True, self.f)
+ self.w.reset()
+ self.w.csd("OurMusicMIDI.csd")
+ self.w.spin(0, 0, 16, 1, 1, self.b1, 0, "chan", "Channel # [0=CC7,\n \
+channels 1-8(11)]")
+ self.w.spin(20, 0, 120, 1, 1, self.b1, 0, "ctrl", "1st Controller #")
+ self.w.spin(0, 0, 3, 1, 1, self.b2, 0, "harm", "Harmonics 0=normal\n\
+1=random 2=knob/\nslider 3=MIDI notes")
+ self.w.spin(7, 0, 127, 1, 1, self.b3, 0, "harctrl", "Harm Control #")
+ self.w.spin(60, 0, 118, 1, 1, self.b3, 0, "harmidi", "1st MIDI Note #\n\
+(for harmonics)")
+ self.w.button(self.b4, "pan", "Pan Control ?")
+ self.w.text("", self.b4)
+ self.w.spin(7, 0, 127, 1, 1, self.b4, 0, "panctrl", "Pan Control #")
+ self.w.spin(0, 0, 2, 1, 1, self.b5, 7, "depth", " Depth 0=none\n\
+1=random 2=cont")
+ self.w.spin(7, 0, 127, 1, 1, self.b5, 0, "depctrl", "Depth Control #")
+ self.p = False
+ self.w.text("\n<i>Select options first </i>", self.b6, self.g)
+ self.but = self.w.cbbutton(self.b6, self.playcsd, "START !")
+ self.but.modify_bg(gtk.STATE_NORMAL, gtk.gdk.Color(0, 0x7700, 0))
+ self.but.modify_bg(gtk.STATE_PRELIGHT, gtk.gdk.Color(0, 0x7700, 0))
+
+ def version4(self, widget):
+ if self.ver != 0:
+ self.box1.destroy()
+ self.box2.destroy()
+ self.ver = 4
+ self.box1 = self.w.box(True, self.bb)
+ self.w.text("\t\t\t\t\t\t\t\t\t\t\t", self.box1)
+ self.box2 = self.w.box(True, self.bb)
+ self.f = self.w.framebox(" <b>4 - OurMusicASCII</b> ", False, self.box2,
+self.r)
+ self.b1 = self.w.box(True, self.f)
+ self.b2 = self.w.box(True, self.f)
+ self.b3 = self.w.box(True, self.f)
+ self.w.reset()
+ self.w.csd("OurMusicASCII.csd")
+ self.w.text(" <b>Active Keys:</b>\n1-10(0) fade secs\n\
+Q-I tones (8) on/off\n[A-; harmonics (10)]\n[Z-/ pan position]\n\
+[SHIFT 0(`)-9 depth]\n- (minus) = all off", self.b1, self.br)
+ self.w.spin(0, 0, 2, 1, 1, self.b2, 0, "harm", "Harmonics 0=normal\n\
+1=random 2=control\n")
+ self.w.button(self.b2, "pan", "Pan Control ?")
+ self.w.spin(0, 0, 2, 1, 1, self.b3, 0, "depth", " Depth 0=none\n1\
+=random 2=control")
+ self.p = False
+ self.w.text("<i>Select options first </i>", self.b3, self.g)
+ self.but = self.w.cbbutton(self.b3, self.playcsd, "START !")
+ self.but.modify_bg(gtk.STATE_NORMAL, gtk.gdk.Color(0, 0x7700, 0))
+ self.but.modify_bg(gtk.STATE_PRELIGHT, gtk.gdk.Color(0, 0x7700, 0))
+
diff --git a/setup.py b/setup.py
new file mode 100755
index 0000000..77fda74
--- /dev/null
+++ b/setup.py
@@ -0,0 +1,4 @@
+#!/usr/bin/env python
+from sugar.activity import bundlebuilder
+if __name__ == "__main__":
+ bundlebuilder.start()