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| #!/usr/bin/env python
# -*- coding: utf-8 -*-
# *
# Application gammique évolutive
# Version 1 : Calculer les gammes
#
from tkinter import *
#import winsound
class Gammique(Tk):
""" Ramification Gammique """
def __init__(self):
Tk.__init__(self)
"Tableau de bord"
self.title('Entité Gammique :')
# Fenêtre écran_résultat
self.can=Canvas(self,bg='white', height=500,width=750)
self.can.pack(side=RIGHT)
self.cad=Frame(self,width=200,height=600)
self.cad.pack(side=LEFT)
self.can.delete(ALL)
# Tracé d'encadrement
# Données de l'encadré : Axes(x,y)=365(x),220(y)
self.can.create_line(10, 0, 10, 450, fill ='black')
self.can.create_line(740, 10, 0, 10, fill ='blue')
self.can.create_line(740, 450, 740, 10, fill ='black')
self.can.create_line(10, 450, 740, 450, fill ='blue')
# Bouton gamme_audio
#winsound.Beep(frequency, duration)
Button(self.cad,text ='Radio_inactive',width=15,bg='light yellow').pack()
# Bouton choix chromatique
Button(self.cad,text ='Chrome_inactif',width=15,bg='light yellow').pack()
# Bouton tableaux instruments
Button(self.cad,text ='Tabla_inactif',width=15,bg='light yellow').pack()
# Bouton accords1357
Button(self.cad,text ='A1357_inactif',width=15,bg='light yellow').pack()
# Les notes cursives scalpha : Graduations gérées.
self.sca=[
Scale(
self,
length=250,
orient=HORIZONTAL,
label=label,
troughcolor=color,
sliderlength=20,
showvalue=1,
from_=f,
to=t,
tickinterval=1,
command=command,
) for (label, color, f, t, command) in (
("C", "black", 0, 5, self.scanote1),
("D", "green", -1, 4, self.scanote2),
("E", "blue", -2, 3, self.scanote3),
("F", "grey", -2, 3, self.scanote4),
("G", "red", -3, 2, self.scanote5),
("A", "orange", -4, 1, self.scanote6),
("B", "yellow", -5, 0, self.scanote7),
("CDEFGAB", "ivory", -5, 5, self.scanote8),
)
]
for x in self.sca: x.pack()
# Bouton gamme_naturelle
Button(self,text ='Zéro',width=25,command=self.zero).pack()
# Bouton gamme_calculée
self.btgama=Button(self,text='gamme',width=25,command=self.gama)
self.btgama.pack()
# __init__()
# Définition des curseurs
def scanote1(self,xc):
do=int(xc)
xsi=self.sca[6].get()
xre=self.sca[1].get()
# Initialise sca[7](from_)
fromhu=-6-do
self.sca[7].configure(from_ = fromhu)
if do<xsi:self.sca[6].set(do)
if do>xre+1 :self.sca[1].set(do-1)
# scanote1()
def scanote2(self,xd):
re=int(xd)
xdo=self.sca[0].get()
xmi=self.sca[2].get()
if re<xdo-1:self.sca[0].set(re+1)
if re>xmi+1 :self.sca[2].set(re-1)
# scanote2()
def scanote3(self,xe):
mi=int(xe)
xre=self.sca[1].get()
xfa=self.sca[3].get()
if mi<xre-1:self.sca[1].set(mi+1)
if mi>xfa:self.sca[3].set(mi)
# scanote3()
def scanote4(self,xf):
fa=int(xf)
xmi=self.sca[2].get()
xsol=self.sca[4].get()
if fa<xmi:self.sca[2].set(fa)
if fa>xsol+1:self.sca[4].set(fa-1)
# scanote4()
def scanote5(self,xg):
sol=int(xg)
xfa=self.sca[3].get()
xla=self.sca[5].get()
if sol<xfa-1:self.sca[3].set(sol+1)
if sol>xla+1:self.sca[5].set(sol-1)
# scanote5()
def scanote6(self,xa):
la=int(xa)
xsol=self.sca[4].get()
xsi=self.sca[6].get()
if la<xsol-1:self.sca[4].set(la+1)
if la>xsi+1:self.sca[6].set(la-1)
# scanote6()
def scanote7(self,xb):
si=int(xb)
xla=self.sca[5].get()
xdo=self.sca[0].get()
# Initialise sca[7](to)
tohu=6-si
self.sca[7].configure(to = tohu)
if si<xla-1:self.sca[5].set(si+1)
if si>xdo:self.sca[0].set(si)
# scanote7()
def scanote8(self,xh):
sch=int(xh)
f_t=0
xsi=self.sca[6].get()
tosi=t_si=self.sca[6].cget("to")
if (xsi+sch > t_si):f_t=-1
xdo=self.sca[0].get()
fromdo=f_do=self.sca[0].cget("from")
todo=t_do=self.sca[0].cget("to")
if (xdo+sch<f_do)or(f_t==-1):
fromdo = xdo+sch
todo = t_do+sch
f_t = -1
xre=self.sca[1].get()
fromre=f_re=self.sca[1].cget("from")
tore=t_re=self.sca[1].cget("to")
if f_t==-1:
fromre = f_re+sch
tore = t_re+sch
xmi=self.sca[2].get()
frommi=f_mi=self.sca[2].cget("from")
tomi=t_mi=self.sca[2].cget("to")
if f_t==-1:
frommi = f_mi+sch
tomi = t_mi+sch
xfa=self.sca[3].get()
fromfa=f_fa=self.sca[3].cget("from")
tofa=t_fa=self.sca[3].cget("to")
if f_t==-1:
fromfa = f_fa+sch
tofa = t_fa+sch
xsol=self.sca[4].get()
fromsol=f_sol=self.sca[4].cget("from")
tosol=t_sol=self.sca[4].cget("to")
if f_t==-1:
fromsol = f_sol+sch
tosol = t_sol+sch
xla=self.sca[5].get()
fromla=f_la=self.sca[5].cget("from")
tola=t_la=self.sca[5].cget("to")
if f_t==-1:
fromla = f_la+sch
tola = t_la+sch
xsi=self.sca[6].get()
fromsi=f_si=self.sca[6].cget("from")
tosi=t_si=self.sca[6].cget("to")
if (xsi+sch > t_si)or(f_t==-1):
fromsi = f_si+sch
tosi = t_si+sch
f_t=-1
self.sca[0].configure(from_ = fromdo, to = todo)
self.sca[0].set(xdo+sch)
self.sca[1].configure(from_ = fromre, to = tore)
self.sca[1].set(xre+sch)
self.sca[2].configure(from_ = frommi, to = tomi)
self.sca[2].set(xmi+sch)
self.sca[3].configure(from_ = fromfa, to = tofa)
self.sca[3].set(xfa+sch)
self.sca[4].configure(from_ = fromsol, to = tosol)
self.sca[4].set(xsol+sch)
self.sca[5].configure(from_ = fromla, to = tola)
self.sca[5].set(xla+sch)
self.sca[6].configure(from_ = fromsi, to = tosi)
self.sca[6].set(xsi+sch)
self.btgama.invoke()
# scanote8()
#def scanote9(self,xi):
# scanote9()
def zero(self):
self.can.delete(ALL)
# Tracé d'encadrement
# Données de l'encadré : Axes(x,y)=365(x),220(y)
self.can.create_line(10, 0, 10, 450, fill ='black')
self.can.create_line(740, 10, 0, 10, fill ='blue')
self.can.create_line(740, 450, 740, 10, fill ='black')
self.can.create_line(10, 450, 740, 450, fill ='blue')
self.can.create_line(360, 450, 360, 10, fill ='green')
self.can.create_line(10, 220, 740, 220, fill ='green')
fnotes=[0,-1,-2,-2,-3,-4,-5]
tnotes=[+5,+4,+3,+3,+2,+1,0]
self.sca[0].configure(from_ = fnotes[0], to = tnotes[0])
self.sca[0].set(0)
self.can.create_oval(300-5,220-5,300+5,220+5,fill='black')
self.sca[1].configure(from_ = fnotes[1], to = tnotes[1])
self.sca[1].set(0)
self.can.create_oval(320-5,220-5,320+5,220+5,fill='green')
self.sca[2].configure(from_ = fnotes[2], to = tnotes[2])
self.sca[2].set(0)
self.can.create_oval(340-5,220-5,340+5,220+5,fill='blue')
self.sca[3].configure(from_ = fnotes[3], to = tnotes[3])
self.sca[3].set(0)
self.can.create_oval(350-5,220-5,350+5,220+5,fill='grey')
self.sca[4].configure(from_ = fnotes[4], to = tnotes[4])
self.sca[4].set(0)
self.can.create_oval(370-5,220-5,370+5,220+5,fill='red')
self.sca[5].configure(from_ = fnotes[5], to = tnotes[5])
self.sca[5].set(0)
self.can.create_oval(390-5,220-5,390+5,220+5,fill='orange')
self.sca[6].configure(from_ = fnotes[6], to = tnotes[6])
self.sca[6].set(0)
self.can.create_oval(410-5,220-5,410+5,220+5,fill='yellow')
self.sca[7].set(0)
self.btgama.invoke()
# zero()
def gama(self):
self.can.delete(ALL)
# Tracé d'encadrement
# Données de l'encadré : Axes(x,y)=365(x),220(y)
self.can.create_line(10, 0, 10, 450, fill ='black')
self.can.create_line(740, 10, 0, 10, fill ='blue')
self.can.create_line(740, 450, 740, 10, fill ='black')
self.can.create_line(10, 450, 740, 450, fill ='blue')
self.can.create_line(460, 450, 460, 110, fill ='green')
self.can.create_line(220, 220, 740, 220, fill ='green')
# De la table gammique aux tables diatoniques surnommées
gammes =[[1,1,0,1,1,1,0],[0,2,0,1,1,1,0],[2,0,0,1,1,1,0],[4,0,0,0,0,1,0],[1,0,1,1,1,1,0],[0,1,1,1,1,1,0],
[1,0,3,0,0,1,0],[1,2,1,0,0,1,0],[2,2,0,0,0,1,0],[0,0,1,2,1,1,0],[1,3,0,0,0,1,0],[0,0,2,1,1,1,0],
[1,2,2,0,0,0,0],[0,0,4,0,0,1,0],[1,4,0,0,0,0,0],[1,0,0,2,1,1,0],[0,1,0,2,1,1,0],[1,1,3,0,0,0,0],
[0,0,0,3,1,1,0],[1,1,0,0,2,1,0],[0,2,0,0,2,1,0],[0,2,0,2,0,1,0],[2,0,0,0,2,1,0],[1,0,1,0,2,1,0],
[1,0,1,2,0,1,0],[1,1,1,2,0,0,0],[2,0,0,3,0,0,0],[0,0,2,0,2,1,0],[1,2,0,2,0,0,0],[1,0,0,3,0,1,0],
[1,0,0,1,2,1,0],[1,1,0,3,0,0,0],[1,1,2,1,0,0,0],[0,1,0,0,3,1,0],[0,0,1,0,3,1,0],[0,0,0,1,3,1,0],
[0,0,0,2,2,1,0],[1,0,0,0,3,1,0],[0,0,2,2,0,1,0],[0,0,0,0,4,1,0],[0,0,2,3,0,0,0],[1,0,0,4,0,0,0],
[0,0,0,5,0,0,0],[1,1,0,1,0,2,0],[1,1,0,1,2,0,0],[0,2,0,1,0,2,0],[0,2,0,1,2,0,0],[2,0,0,1,0,2,0],
[2,0,0,1,2,0,0],[1,0,1,1,0,2,0],[1,0,1,1,2,0,0],[1,1,0,0,1,2,0],[1,1,0,0,3,0,0],[1,1,0,2,1,0,0],
[1,1,2,0,1,0,0],[0,2,0,0,0,3,0],[1,0,0,2,2,0,0],[1,0,0,1,0,3,0],[1,3,0,0,1,0,0],[1,0,0,0,1,3,0],
[0,0,0,3,0,2,0],[0,0,2,1,2,0,0],[1,0,0,0,0,4,0],[0,0,0,3,2,0,0],[1,1,0,0,0,3,0],[3,0,0,0,0,2,0]]
gamnoms =['0','-2','+2','^2','-3','-23','-34x','+34','+23x','-34','x3','°3','+34x','°34x','^3',
'-4','-24','^4','°4','-5','-25','-25+','+25-','-35','-35+','+45x','+25x','°35-','+35x',
'-45+','-45','x5','x45+','-25°','-35°','-45°','°45-','°5','°35+','*5','°35x','-45x',
'°45x','-6','+6','-26','-26+','+26-','+26','-36','-36+','-56','-56+','+56','x46+',
'-26°','-46+','-46°','x36+','-56°','°46-','°36+','*6','°46+','°6','x26-']
# Récupération des notes cursives
ydo=self.sca[0].get()
xcpos_=300+100
ycpos_=220
xc_=xcpos_+(ydo*10)
yc_=ycpos_-(ydo*10)
rc_=5
self.can.create_oval(xc_-rc_,yc_-rc_,xc_+rc_,yc_+rc_,fill='black')
yre=self.sca[1].get()
xcpos_=320+100
ycpos_=220
xd_=xcpos_+(yre*10)
yd_=ycpos_-(yre*10)
rd_=5
self.can.create_oval(xd_-rd_,yd_-rd_,xd_+rd_,yd_+rd_,fill='green')
ymi=self.sca[2].get()
xcpos_=340+100
ycpos_=220
xe_=xcpos_+(ymi*10)
ye_=ycpos_-(ymi*10)
re_=5
self.can.create_oval(xe_-re_,ye_-re_,xe_+re_,ye_+re_,fill='blue')
yfa=self.sca[3].get()
xcpos_=350+100
ycpos_=220
xf_=xcpos_+(yfa*10)
yf_=ycpos_-(yfa*10)
rf_=5
self.can.create_oval(xf_-rf_,yf_-rf_,xf_+rf_,yf_+rf_,fill='grey')
ysol=self.sca[4].get()
xcpos_=370+100
ycpos_=220
xg_=xcpos_+(ysol*10)
yg_=ycpos_-(ysol*10)
rg_=5
self.can.create_oval(xg_-rg_,yg_-rg_,xg_+rg_,yg_+rg_,fill='red')
yla=self.sca[5].get()
xcpos_=390+100
ycpos_=220
xa_=xcpos_+(yla*10)
ya_=ycpos_-(yla*10)
ra_=5
self.can.create_oval(xa_-ra_,ya_-ra_,xa_+ra_,ya_+ra_,fill='orange')
ysi=self.sca[6].get()
xcpos_=410+100
ycpos_=220
xb_=xcpos_+(ysi*10)
yb_=ycpos_-(ysi*10)
rb_=5
self.can.create_oval(xb_-rb_,yb_-rb_,xb_+rb_,yb_+rb_,fill='yellow')
# Mesure de l'intervalle tempéré
c1=(yre+1)-ydo
d2=(ymi+1)-yre
e3=yfa-ymi
f4=(ysol+1)-yfa
g5=(yla+1)-ysol
a6=(ysi+1)-yla
b7=i=cum_diat=ok=x=0
diata=[c1,d2,e3,f4,g5,a6,b7]
while i < 6:
cum_diat += diata[i]
i+=1
# while
diata[i]=5-cum_diat
# Recherche diatonique par l'itération
cc1=dd2=ee3=ff4=gg5=aa6=bb7=0
diata2=[cc1,dd2,ee3,ff4,gg5,aa6,bb7]
while x < 7:
m=x
y=0
while y < 7:
diata2[y]=diata[m]
y+=1
m+=1
if m > 6: m=0
# while
myx=myx2=0
for my in gammes:
if diata2 == my:
degre=x
myx2=myx
x=7
# if
myx+=1
# for
x+=1
# while
# Ici : diata(original cursif).degre(tonique).my(gamme)
# Définition diatonique
# GMAJ= gammes[0]
gmaj = [1,1,0,1,1,1,0] # Forme majeure simplifiée
# GNAT= Ordre cursif comme diata[]
gnat = ['C','D','E','F','G','A','B'] # Forme alphabétique
cnat = ['','','','','','','']
# Niveaux d'altérations
nordiese = ['','+','x','^','+^','x^','^^','+^^','x^^','^^^','+^^^','x^^^','^^^^']
subemol = ['','****','°***','-***','***','°**','-**','**','°*','-*','*','°','-']
# Configuration modale
gdeg = ['I','II','III','IV','V','VI','VII']
# Définition des notes cursives
cursifs=[ydo,yre,ymi,yfa,ysol,yla,ysi]
ynat=ymod=0
for ycurs in cursifs:
if ycurs > 0 :
ymod=nordiese[ycurs]
if ycurs < 0 :
ymod=subemol[ycurs]
if ycurs == 0 :
ymod=subemol[ycurs]
cnat[ynat]=ymod
ynat+=1
# for
# Une tournée produit une tonalité modale de 7 notes
nat2=degre
deg = nom = 0
ynote = xgdeg = 30
ytone = 50
while deg < 7 :
nat = deg # Degré tonal en question
cri = gimj = gmod = maj = 0
xdeg = 60
text0 = gdeg[deg]
self.can.create_text(xgdeg,ynote+10,text=text0,
font='bold',fill='black')
while maj < 7 : # Tonalité modale du degré
gmj = gmaj[maj] # Forme majeure (1101110)
imaj = diata2[nat] # Forme modale (DIATA[DEGRE])
ynt = cnat[nat2] # Forme altérative des notes
gnt = gnat[nat2] # Forme tonale (CDEFGAB)
ideg = gdeg[deg]
cri = cri + gimj # Tonalité cumulée
gimj = imaj - gmj # Calcul tonal PAS/PAS
cmod = gmod = cri
if gmod > 0 : # Forme altérative des tonalités
imod = nordiese[cmod]
if gmod < 0 :
imod = subemol[cmod]
if gmod == 0 :
imod = subemol[cmod]
gmod = gmod + cri # Transition tonale
# Construction du nom de la gamme
if nom == 0 :
ynom = ynt
gnom = gnt
tnom=ynom,gnom,gamnoms[myx2]
self.can.create_text(xdeg+250,ynote,text=tnom,
font='bold',fill='black')
# if
nat+=1
nat2+=1
if nat > 6 :
nat = 0
if nat2 > 6 :
nat2 = 0
maj = maj + 1
text1=[ynt,gnt]
text2=[imod,maj]
self.can.create_text(xdeg,ynote,text=text1)
self.can.create_text(xdeg,ytone,text=text2,fill='blue')
xdeg+=30
nom=1
# while
ynote+=60
ytone+=60
nat2+=1
if nat2 > 6 :
nat2 = 0
deg = deg + 1
# while
# gamma()
# class Gammique
Gammique().mainloop() |
