mirror of https://github.com/saitohirga/WSJT-X.git
510 lines
17 KiB
Python
510 lines
17 KiB
Python
#---------------------------------------------------- SpecJT
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from Tkinter import *
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from tkMessageBox import showwarning
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import time
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import os
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import Pmw
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import smeter
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import Audio
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import g
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import string
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import cPickle
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#import Numeric
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from Numeric import zeros, multiarray
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import Image, ImageTk, ImageDraw
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from palettes import colormapblue, colormapgray0, colormapHot, \
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colormapAFMHot, colormapgray1, colormapLinrad, Colormap2Palette
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#import wsjt #Is this OK to do?
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def hidespecjt():
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root.withdraw()
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def showspecjt():
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root.deiconify()
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if(__name__=="__main__"):
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root = Tk()
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else:
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root=Toplevel()
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root.protocol('WM_DELETE_WINDOW',hidespecjt)
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root.withdraw()
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#------------------------------------------- Define globals and initialize.
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b0=0
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c0=0
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g0=0
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g.cmap="Linrad"
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df=2.69165
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isec0=-99
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logmap=IntVar()
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logmap.set(0)
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logm0=0
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minsep=IntVar()
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mode0=""
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mousedf0=0
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naxis=IntVar()
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ncall=0
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newMinute=0
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nflat=IntVar()
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nfreeze0=0
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nmark=IntVar()
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nmark0=0
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nn=0
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npal=IntVar()
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npal.set(2)
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nscroll=0
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nspeed0=IntVar()
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nspeed00=99
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root_geom=""
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t0=""
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tol0=400
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ttot=0.0
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c=Canvas()
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a=zeros(225000,'s')
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im=Image.new('P',(750,300))
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line0=Image.new('P',(750,1)) #Image fragment for top line of waterfall
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draw=ImageDraw.Draw(im)
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pim=ImageTk.PhotoImage(im)
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balloon=Pmw.Balloon(root)
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def pal_gray0():
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g.cmap="gray0"
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im.putpalette(Colormap2Palette(colormapgray0),"RGB")
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def pal_gray1():
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g.cmap="gray1"
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im.putpalette(Colormap2Palette(colormapgray1),"RGB")
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def pal_linrad():
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g.cmap="Linrad"
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im.putpalette(Colormap2Palette(colormapLinrad),"RGB")
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def pal_blue():
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g.cmap="blue"
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im.putpalette(Colormap2Palette(colormapblue),"RGB")
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def pal_Hot():
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g.cmap="Hot"
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im.putpalette(Colormap2Palette(colormapHot),"RGB")
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def pal_AFMHot():
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g.cmap="AFMHot"
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im.putpalette(Colormap2Palette(colormapAFMHot),"RGB")
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#--------------------------------------------------- Command button routines
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#--------------------------------------------------- rx_volume
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def rx_volume():
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for path in string.split(os.environ["PATH"], os.pathsep):
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file = os.path.join(path, "sndvol32") + ".exe"
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try:
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return os.spawnv(os.P_NOWAIT, file, (file,) + (" -r",))
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except os.error:
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pass
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raise os.error, "Cannot find "+file
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#--------------------------------------------------- tx_volume
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def tx_volume():
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for path in string.split(os.environ["PATH"], os.pathsep):
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file = os.path.join(path, "sndvol32") + ".exe"
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try:
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return os.spawnv(os.P_NOWAIT, file, (file,))
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except os.error:
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pass
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raise os.error, "Cannot find "+file
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#---------------------------------------------------- fdf_change
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# Readout of graphical cursor location
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def fdf_change(event):
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if nspeed0.get()<6:
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g.DFreq=df*(event.x-288.7)
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g.Freq=g.DFreq+1270.46
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t="Freq: %5d DF: %5d (Hz)" % (int(g.Freq),int(g.DFreq))
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else:
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g.PingTime=0.04*event.x
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g.PingFreq=(121-event.y)*21.533
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g.PingFile="current"
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if event.y > 150:
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g.PingFile="previous"
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g.PingFreq=(271-event.y)*21.533
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if g.PingFreq<400: g.PingFreq=0
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t="Time: %4.1f s %s Freq: %d Hz" % (g.PingTime,g.PingFile,g.PingFreq)
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fdf.configure(text=t)
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#---------------------------------------------------- set_freezedf
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def set_freezedf(event):
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if g.mode[:4]=='JT65':
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n=int(df*(event.x-288.7))
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if n<-600: n=-600
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if n>600: n=600
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Audio.gcom2.mousedf=n
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else:
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decode_request(event)
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#------------------------------------------------------ ftnstr
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def ftnstr(x):
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y=""
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for i in range(len(x)):
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y=y+x[i]
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return y
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#---------------------------------------------------- df_mark
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def df_mark():
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draw_axis()
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if nmark.get()==0 or Audio.gcom2.nfreeze:
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fstep=10.0*11025.0/4096.0
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if g.mode[4:5]=='B': fstep=2*fstep
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if g.mode[4:5]=='C': fstep=4*fstep
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# Mark sync tone and top JT65 tone (green) and shorthand tones (red)
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color='green'
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x1=(Audio.gcom2.mousedf + 6.6*fstep)/df + 288.7
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c.create_line(x1-0.5,25,x1-0.5,12,fill=color)
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c.create_line(x1+0.5,25,x1+0.5,12,fill=color)
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for i in range(5):
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x1=(Audio.gcom2.mousedf+i*fstep)/df + 288.7
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j=12
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if i>0: j=15
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if i!=1: c.create_line(x1-0.5,25,x1-0.5,j,fill=color)
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if i!=1: c.create_line(x1+0.5,25,x1+0.5,j,fill=color)
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color='red'
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#---------------------------------------------------- decode_request
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def decode_request(event):
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if g.mode[:4]!='JT65' and nspeed0.get()>5:
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# If decoder is busy or we are not monitoring, ignore request
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if Audio.gcom2.ndecoding==0 and Audio.gcom2.monitoring:
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Audio.gcom2.mousebutton=event.num #Left=1, Right=3
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Audio.gcom2.npingtime=int(40*event.x) #Time (ms) of selected ping
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if event.y <= 150:
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Audio.gcom2.ndecoding=2 #Mouse pick, top half
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else:
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Audio.gcom2.ndecoding=3 #Mouse pick, bottom half
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#---------------------------------------------------- freeze_decode
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def freeze_decode(event):
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if g.mode[:4]=='JT65' and nspeed0.get()<6:
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# If decoder is busy or we are not monitoring, ignore request
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if Audio.gcom2.ndecoding==0 or Audio.gcom2.monitoring==0:
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set_freezedf(event)
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g.freeze_decode=1
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#---------------------------------------------------- update
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def update():
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global a,b0,c0,g0,im,isec0,line0,newMinute,nscroll,nspeed00,pim, \
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root_geom,t0,mousedf0,nfreeze0,tol0,mode0,nmark0,logm0
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utc=time.gmtime(time.time()+0.1*Audio.gcom1.ndsec)
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isec=utc[5]
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if isec != isec0: #Do once per second
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isec0=isec
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t0=time.strftime('%H:%M:%S',utc)
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ltime.configure(text=t0)
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root_geom=root.geometry()
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g.rms=Audio.gcom1.rms
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if isec==0: nscroll=0
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if isec==59: newMinute=1
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if g.showspecjt:
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showspecjt()
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g.showspecjt=0
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nspeed=nspeed0.get() #Waterfall update rate
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if (nspeed<6 and nspeed00>=6) or (nspeed>=6 and nspeed00<6):
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draw_axis()
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nspeed00=nspeed
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brightness=sc1.get()
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contrast=sc2.get()
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logm=logmap.get()
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g0=sc3.get()
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if Audio.gcom2.monitoring or Audio.gcom2.ndiskdat:
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Audio.spec(brightness,contrast,logm,g0,nspeed,a) #Call Fortran routine spec
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newdat=Audio.gcom1.newdat #True if new data available
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else:
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newdat=0
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sm.updateProgress(newValue=Audio.gcom1.level) #S-meter bar
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if newdat or brightness!=b0 or contrast!=c0 or logm!=logm0:
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if brightness==b0 and contrast==c0 and logm==logm0 and nspeed<6:
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n=Audio.gcom2.nlines
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box=(0,0,750,300-n) #Define region
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region=im.crop(box) #Get all but last line(s)
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im.paste(region,(0,n)) #Move waterfall down
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for i in range(n):
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line0.putdata(a[750*i:750*(i+1)]) #One row of pixels to line0
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im.paste(line0,(0,i)) #Paste in new top line
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nscroll=nscroll+n
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else: #A scale factor has changed
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im.putdata(a) #Compute whole new image
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b0=brightness #Save scale values
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c0=contrast
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logm0=logm
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if newdat:
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if Audio.gcom2.monitoring:
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if minsep.get() and newMinute:
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draw.line((0,0,749,0),fill=128) #Draw the minute separator
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if nscroll == 13:
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draw.text((5,2),t0[0:5],fill=253) #Insert time label
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else:
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if minsep.get():
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draw.line((0,0,749,0),fill=128) #Draw the minute separator
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# Don't update display while decoding on a slow computer
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if Audio.gcom2.ndecoding==0 or g.naccel==0 or Audio.gcom2.ndiskdat:
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pim=ImageTk.PhotoImage(im) #Convert Image to PhotoImage
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graph1.delete(ALL)
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#For some reason, top two lines are invisible, so we move down 2
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graph1.create_image(0,0+2,anchor='nw',image=pim)
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if nspeed>5:
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color="white"
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if g.cmap=="gray1": color="black"
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t=time.strftime("%H:%M:%S",time.gmtime(Audio.gcom2.ntime + \
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0.1*Audio.gcom1.ndsec))
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graph1.create_text(5,110,anchor=W,text=t,fill=color)
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t=g.filetime(g.ftnstr(Audio.gcom2.fnamea))
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graph1.create_text(5,260,anchor=W,text=t,fill=color)
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newMinute=0
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if (Audio.gcom2.mousedf != mousedf0 or Audio.gcom2.dftolerance != tol0) \
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and g.mode[:4]=='JT65':
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df_mark()
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# The following int() calls are to ensure that the values copied to
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# mousedf0 and tol0 are static.
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mousedf0=int(Audio.gcom2.mousedf)
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tol0=int(Audio.gcom2.dftolerance)
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if Audio.gcom2.nfreeze != nfreeze0:
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if not Audio.gcom2.nfreeze: draw_axis()
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if Audio.gcom2.nfreeze: df_mark()
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nfreeze0=int(Audio.gcom2.nfreeze)
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if g.mode!=mode0:
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draw_axis()
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mode0=g.mode
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if nmark.get()!=nmark0:
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df_mark()
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nmark0=nmark.get()
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if newdat: Audio.gcom2.ndiskdat=0
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Audio.gcom2.nlines=0
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Audio.gcom2.nflat=nflat.get()
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ltime.after(200,update) #Reset the timer
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#-------------------------------------------------------- draw_axis
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def draw_axis():
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xmid=1500
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if naxis.get(): xmid=xmid-1270.46
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c.delete(ALL)
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if nspeed0.get()<6:
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for ix in range(-1000,2501,20):
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i=374.5 + (ix-xmid)/df
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j=20
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if (ix%100)==0 :
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j=16
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x=i-2
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if ix<1000 : x=x+2
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y=8
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c.create_text(x,y,text=str(ix))
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c.create_line(i,25,i,j,fill='black')
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if g.mode[:4]=="JT65":
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if Audio.gcom2.nfreeze==0:
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x1=-600/df + 288.7
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x2=600/df + 288.7
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else:
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tol=Audio.gcom2.dftolerance
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x1=(Audio.gcom2.mousedf-tol)/df + 288.7
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x2=(Audio.gcom2.mousedf+tol)/df + 288.7
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c.create_line(x1,25,x2,25,fill='green',width=2)
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else:
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for ix in range(1,31):
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i=25*ix
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j=20
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if (ix%5)==0:
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j=16
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x=i
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if x==750: x=745
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c.create_text(x,8,text=str(ix))
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c.create_line(i,25,i,j,fill='black')
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#-------------------------------------------------------- Create GUI widgets
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#-------------------------------------------------------- Menu bar
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frame = Frame(root)
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frame.pack()
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mbar = Frame(frame)
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mbar.pack(fill=X)
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#--------------------------------------------------------- Options menu
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setupbutton = Menubutton(mbar, text = 'Options', )
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setupbutton.pack(side = LEFT)
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setupmenu = Menu(setupbutton, tearoff=1)
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setupbutton['menu'] = setupmenu
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setupmenu.add_checkbutton(label = 'Mark T/R boundaries',variable=minsep)
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setupmenu.add_checkbutton(label='Flatten spectra',variable=nflat)
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setupmenu.add_checkbutton(label='Mark JT65 tones only if Freeze is checked',
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variable=nmark)
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setupmenu.add_separator()
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setupmenu.add('command', label = 'Rx volume control', command = rx_volume)
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setupmenu.add('command', label = 'Tx volume control', command = tx_volume)
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setupmenu.add_separator()
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setupmenu.add_radiobutton(label='Frequency axis',command=draw_axis,
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value=0,variable=naxis)
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setupmenu.add_radiobutton(label='JT65 DF axis',command=draw_axis,
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value=1,variable=naxis)
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setupmenu.add_separator()
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#setupmenu.add_radiobutton(label='High sensitivity',value=0,variable=logmap)
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#setupmenu.add_radiobutton(label='High dynamic range',value=1,variable=logmap)
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#setupmenu.add_separator()
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setupmenu.palettes=Menu(setupmenu,tearoff=0)
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setupmenu.palettes.add_radiobutton(label='Gray0',command=pal_gray0,
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value=0,variable=npal)
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setupmenu.palettes.add_radiobutton(label='Gray1',command=pal_gray1,
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value=1,variable=npal)
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setupmenu.palettes.add_radiobutton(label='Linrad',command=pal_linrad,
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value=2,variable=npal)
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setupmenu.palettes.add_radiobutton(label='Blue',command=pal_blue,
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value=3,variable=npal)
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setupmenu.palettes.add_radiobutton(label='Hot',command=pal_Hot,
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value=4,variable=npal)
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setupmenu.palettes.add_radiobutton(label='AFMHot',command=pal_AFMHot,
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value=5,variable=npal)
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setupmenu.add_cascade(label = 'Palette',menu=setupmenu.palettes)
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lab1=Label(mbar,padx=50,bd=0)
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lab1.pack(side=LEFT)
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fdf=Label(mbar,width=12,bd=0,padx=90)
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fdf.pack(side=LEFT)
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#------------------------------------------------- Speed selection buttons
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for i in (7, 6, 5, 4, 3, 2, 1):
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t=str(i)
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if i==6: t="H1"
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if i==7: t="H2"
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Radiobutton(mbar,text=t,value=i,variable=nspeed0).pack(side=RIGHT)
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nspeed0.set(6)
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lab2=Label(mbar,text='Speed: ',bd=0)
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lab2.pack(side=RIGHT)
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#------------------------------------------------- Graphics frame
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iframe1 = Frame(frame, bd=1, relief=SUNKEN)
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c=Canvas(iframe1, bg='white', width=750, height=25,bd=0)
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c.pack(side=TOP)
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graph1=Canvas(iframe1, bg='black', width=750, height=300,bd=0,cursor='crosshair')
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graph1.pack(side=TOP)
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Widget.bind(graph1,"<Motion>",fdf_change)
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#Widget.bind(graph1,"<Button-1>",decode_request)
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Widget.bind(graph1,"<Button-3>",decode_request)
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Widget.bind(graph1,"<Button-1>",set_freezedf)
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Widget.bind(graph1,"<Double-Button-1>",freeze_decode)
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iframe1.pack(expand=1, fill=X)
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#-------------------------------------------------- Status frame
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iframe2 = Frame(frame, bd=1, relief=SUNKEN)
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status=Pmw.MessageBar(iframe2,entry_width=17,entry_relief=GROOVE)
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status.pack(side=LEFT)
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sc1=Scale(iframe2,from_=-100.0,to_=100.0,orient='horizontal',
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showvalue=0,sliderlength=5)
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sc1.pack(side=LEFT)
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sc2=Scale(iframe2,from_=-100.0,to_=100.0,orient='horizontal',
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showvalue=0,sliderlength=5)
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sc2.pack(side=LEFT)
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balloon.bind(sc1,"Brightness", "Brightness")
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balloon.bind(sc2,"Contrast", "Contrast")
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balloon.configure(statuscommand=status.helpmessage)
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ltime=Label(iframe2,bg='black',fg='yellow',width=8,bd=2,font=('Arial',16))
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ltime.pack(side=LEFT)
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msg1=Label(iframe2,padx=2,bd=2,text=" ")
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msg1.pack(side=LEFT)
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sc3=Scale(iframe2,from_=-100.0,to_=100.0,orient='horizontal',
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showvalue=0,sliderlength=5)
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sc3.pack(side=LEFT)
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balloon.bind(sc3,"Gain", "Digital Gain")
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sm=smeter.Smeter(iframe2,fillColor='slateblue',width=150,
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doLabel=1)
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sm.frame.pack(side=RIGHT)
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balloon.bind(sm.frame,"Rx noise level","Rx noise level")
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iframe2.pack(expand=1, fill=X)
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#----------------------------------------------- Restore params from INI file
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try:
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f=open('WSJT.INI',mode='r')
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params=f.readlines()
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except:
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params=""
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try:
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for i in range(len(params)):
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key,value=params[i].split()
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if key == 'SpecJTGeometry': root.geometry(value)
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elif key == 'UpdateInterval': nspeed0.set(value)
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elif key == 'Brightness': sc1.set(value)
|
|
elif key == 'Contrast': sc2.set(value)
|
|
elif key == 'DigitalGain': sc3.set(value)
|
|
elif key == 'MinuteSeparators': minsep.set(value)
|
|
elif key == 'AxisLabel': naxis.set(value)
|
|
elif key == 'MarkTones': nmark.set(value)
|
|
elif key == 'Flatten': nflat.set(value)
|
|
elif key == 'LogMap': logmap.set(value)
|
|
elif key == 'Palette': g.cmap=value
|
|
else: pass
|
|
except:
|
|
print 'Error reading WSJT.INI, continuing with defaults.'
|
|
print key,value
|
|
|
|
#------------------------------------------------------ Select palette
|
|
if g.cmap == "gray0":
|
|
pal_gray0()
|
|
npal.set(0)
|
|
if g.cmap == "gray1":
|
|
pal_gray1()
|
|
npal.set(1)
|
|
if g.cmap == "Linrad":
|
|
pal_linrad()
|
|
npal.set(2)
|
|
if g.cmap == "blue":
|
|
pal_blue()
|
|
npal.set(3)
|
|
if g.cmap == "Hot":
|
|
pal_Hot()
|
|
npal.set(4)
|
|
if g.cmap == "AFMHot":
|
|
pal_AFMHot()
|
|
npal.set(5)
|
|
|
|
#---------------------------------------------- Display GUI and start mainloop
|
|
draw_axis()
|
|
Audio.gcom1.ndevin=g.ndevin.get()
|
|
Audio.gcom1.ndevout=g.ndevout.get()
|
|
ndevin=g.ndevin.get()
|
|
ndevout=g.ndevout.get()
|
|
Audio.audio_init(ndevin,ndevout) #Start the audio stream
|
|
ltime.after(200,update)
|
|
|
|
root.deiconify()
|
|
if g.Win32: root.iconbitmap("wsjt.ico")
|
|
root.title(' SpecJT by K1JT')
|
|
if(__name__=="__main__"):
|
|
Audio.gcom2.monitoring=1
|
|
root.mainloop()
|
|
|
|
#-------------------------------------------------- Save user params and quit
|
|
f=open('WSJT.INI',mode='w')
|
|
f.write("UpdateInterval " + str(nspeed0.get()) + "\n")
|
|
f.write("Brightness " + str(b0)+ "\n")
|
|
f.write("Contrast " + str(c0)+ "\n")
|
|
f.write("DigitalGain " + str(g0)+ "\n")
|
|
f.write("MinuteSeparators " + str(minsep.get()) + "\n")
|
|
f.write("AxisLabel " + str(naxis.get()) + "\n")
|
|
f.write("MarkTones " + str(nmark.get()) + "\n")
|
|
f.write("Flatten " + str(nflat.get()) + "\n")
|
|
f.write("LogMap " + str(logmap.get()) + "\n")
|
|
f.write("Palette " + g.cmap + "\n")
|
|
root_geom=root_geom[root_geom.index("+"):]
|
|
f.write("SpecJTGeometry " + root_geom + "\n")
|
|
f.close()
|
|
|