/usr/share/pyshared/VisionEgg/PyroApps/TargetGUI.py is in python-visionegg 1.2.1-1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 | #!/usr/bin/env python
#
# The Vision Egg: TargetGUI
#
# Copyright (C) 2001-2003 Andrew Straw.
# Author: Andrew Straw <astraw@users.sourceforge.net>
# URL: <http://www.visionegg.org/>
#
# Distributed under the terms of the GNU Lesser General Public License
# (LGPL). See LICENSE.TXT that came with this file.
"""Handle small target stimulus (client-side)"""
import VisionEgg
import sys, os, math
import Tkinter
import VisionEgg.PyroApps.EPhysGUIUtils as client_utils
def get_control_list():
return [("target_server",TargetControlFrame,TargetControlFrame.title)]
class TargetMetaParameters:
def __init__(self):
# colors
self.color = (0.0, 0.0, 0.0, 1.0)
self.bgcolor = (1.0, 1.0, 1.0, 0.0)
# motion parameters
self.start_x = 10.0
self.start_y = 50.0
self.velocity_pps = 100.0 # pixels per second
self.direction_deg = 0.0
# size and orientation
self.width = 10.0
self.height = 30.0
self.orientation_deg = 0.0
self.pre_stim_sec = 1.0
self.stim_sec = 2.0
self.post_stim_sec = 1.0
class TargetControlFrame(client_utils.StimulusControlFrame):
title = "Moving Target Experiment"
def __init__(self, master=None, suppress_go_buttons=0,**kw):
client_utils.StimulusControlFrame.__init__(self,
master,
suppress_go_buttons,
TargetControlFrame.title,
TargetMetaParameters,
**kw)
param_frame = self.param_frame # shorthand for self.param_frame created in base class
pf_row = 0
Tkinter.Label(param_frame,text="Start X (pixels):").grid(row=pf_row,column=0,sticky=Tkinter.E)
self.start_x_tk_var = Tkinter.DoubleVar()
self.start_x_tk_var.set(self.meta_params.start_x)
self.make_callback_entry(textvariable=self.start_x_tk_var).grid(row=pf_row,column=2)
self.loopable_variables["Start X"] = ("start_x",self.start_x_tk_var)
pf_row += 1
Tkinter.Label(param_frame,text="Start Y (pixels):").grid(row=pf_row,column=0,sticky=Tkinter.E)
self.start_y_tk_var = Tkinter.DoubleVar()
self.start_y_tk_var.set(self.meta_params.start_y)
self.make_callback_entry(textvariable=self.start_y_tk_var).grid(row=pf_row,column=2)
self.loopable_variables["Start Y"] = ("start_y",self.start_y_tk_var)
pf_row += 1
Tkinter.Label(param_frame,text="Velocity (pixels/sec):").grid(row=pf_row,column=0,sticky=Tkinter.E)
self.velocity_tk_var = Tkinter.DoubleVar()
self.velocity_tk_var.set(self.meta_params.velocity_pps)
self.make_callback_entry(textvariable=self.velocity_tk_var).grid(row=pf_row,column=2)
self.loopable_variables["Velocity"] = ("velocity_pps",self.velocity_tk_var)
pf_row += 1
Tkinter.Label(param_frame,text="Direction (degrees):").grid(row=pf_row,column=0,sticky=Tkinter.E)
self.direction_tk_var = Tkinter.DoubleVar()
self.direction_tk_var.set(self.meta_params.direction_deg)
self.make_callback_entry(textvariable=self.direction_tk_var).grid(row=pf_row,column=2)
self.loopable_variables["Direction"] = ("direction_deg",self.direction_tk_var)
pf_row += 1
Tkinter.Label(param_frame,text="Color:").grid(row=pf_row,column=0,sticky=Tkinter.E)
self.color_tk_var = Tkinter.StringVar()
self.color_tk_var.set("black on white")
bar = Tkinter.Menubutton(param_frame, textvariable=self.color_tk_var, relief=Tkinter.RAISED)
bar.grid(row=pf_row, column=2, sticky=Tkinter.W+Tkinter.E, pady=2, padx=2)
bar.menu = Tkinter.Menu(bar,tearoff=0)
bar.menu.add_radiobutton(label="white on black",
value="white on black",
variable=self.color_tk_var,
command=self.send_values)
bar.menu.add_radiobutton(label="black on white",
value="black on white",
variable=self.color_tk_var,
command=self.send_values)
bar['menu'] = bar.menu
pf_row += 1
Tkinter.Label(param_frame,text="Orientation (degrees):").grid(row=pf_row,column=0,sticky=Tkinter.E)
self.ortho_tk_var = Tkinter.StringVar()
self.ortho_tk_var.set("ortho")
manual = Tkinter.Radiobutton( param_frame, text="Manual",
variable=self.ortho_tk_var, value="manual")
manual.grid(row=pf_row,column=1)
self.orient_tk_var = Tkinter.DoubleVar()
self.orient_tk_var.set(self.meta_params.orientation_deg)
manual_entry = Tkinter.Entry( param_frame,
textvariable=self.orient_tk_var,
width=self.entry_width )
manual_entry.grid(row=pf_row,column=2)
ortho = Tkinter.Radiobutton( param_frame, text="Orthogonal to motion",
variable=self.ortho_tk_var, value="ortho")
ortho.grid(row=pf_row,column=3)
self.loopable_variables["Orientation"] = ("orientation_deg",self.orient_tk_var)
pf_row += 1
Tkinter.Label(param_frame,text="Width (pixels):").grid(row=pf_row,column=0,sticky=Tkinter.E)
self.width_tk_var = Tkinter.DoubleVar()
self.width_tk_var.set(self.meta_params.width)
self.make_callback_entry(textvariable=self.width_tk_var).grid(row=pf_row,column=2)
self.loopable_variables["Width"] = ("width",self.width_tk_var)
pf_row += 1
Tkinter.Label(param_frame,text="Height (pixels):").grid(row=pf_row,column=0,sticky=Tkinter.E)
self.height_tk_var = Tkinter.DoubleVar()
self.height_tk_var.set(self.meta_params.height)
self.make_callback_entry(textvariable=self.height_tk_var).grid(row=pf_row,column=2)
self.loopable_variables["Height"] = ("height",self.height_tk_var)
pf_row += 1
Tkinter.Label(param_frame,text="Pre stimulus duration (sec):").grid(row=pf_row,column=0,sticky=Tkinter.E)
self.prestim_dur_tk_var = Tkinter.DoubleVar()
self.prestim_dur_tk_var.set(self.meta_params.pre_stim_sec)
self.make_callback_entry(textvariable=self.prestim_dur_tk_var).grid(row=pf_row,column=2)
pf_row += 1
Tkinter.Label(param_frame,text="Stimulus duration (sec):").grid(row=pf_row,column=0,sticky=Tkinter.E)
self.stim_dur_tk_var = Tkinter.DoubleVar()
self.stim_dur_tk_var.set(self.meta_params.stim_sec)
self.make_callback_entry(textvariable=self.stim_dur_tk_var).grid(row=pf_row,column=2)
self.loopable_variables["Duration"] = ("stim_sec",self.stim_dur_tk_var)
pf_row += 1
Tkinter.Label(param_frame,text="Post stimulus duration (sec):").grid(row=pf_row,column=0,sticky=Tkinter.E)
self.poststim_dur_tk_var = Tkinter.DoubleVar()
self.poststim_dur_tk_var.set(self.meta_params.post_stim_sec)
self.make_callback_entry(textvariable=self.poststim_dur_tk_var).grid(row=pf_row,column=2)
def get_shortname(self):
return "target"
def update_tk_vars(self):
self.start_x_tk_var.set( self.meta_params.start_x )
self.start_y_tk_var.set( self.meta_params.start_y )
self.velocity_tk_var.set( self.meta_params.velocity_pps )
self.direction_tk_var.set( self.meta_params.direction_deg )
self.orient_tk_var.set( self.meta_params.orientation_deg )
self.width_tk_var.set( self.meta_params.width )
self.height_tk_var.set( self.meta_params.height )
self.prestim_dur_tk_var.set( self.meta_params.pre_stim_sec )
self.stim_dur_tk_var.set( self.meta_params.stim_sec )
self.poststim_dur_tk_var.set( self.meta_params.post_stim_sec )
if self.meta_params.color == (0.0,0.0,0.0,1.0) and self.meta_params.bgcolor == (1.0,1.0,1.0,0.0):
self.color_tk_var.set( "black on white" )
elif self.meta_params.color == (1.0,1.0,1.0,1.0) and self.meta_params.bgcolor == (0.0,0.0,0.0,0.0):
self.color_tk_var.set( "white on black" )
else:
raise RuntimeError("Cannot set tk variable for color")
def send_values(self,dummy_arg=None):
self.meta_params.start_x = self.start_x_tk_var.get()
self.meta_params.start_y = self.start_y_tk_var.get()
self.meta_params.velocity_pps = self.velocity_tk_var.get()
self.meta_params.direction_deg = self.direction_tk_var.get()
if self.color_tk_var.get() == "black on white":
self.meta_params.color = (0.0,0.0,0.0,1.0)
self.meta_params.bgcolor = (1.0,1.0,1.0,0.0)
elif self.color_tk_var.get() == "white on black":
self.meta_params.color = (1.0,1.0,1.0,1.0)
self.meta_params.bgcolor = (0.0,0.0,0.0,0.0)
if self.ortho_tk_var.get() == "ortho":
self.meta_params.orientation_deg = math.fmod(self.meta_params.direction_deg,360.0)
else: # it's "manual"
self.meta_params.orientation_deg = self.orient_tk_var.get()
self.meta_params.width = self.width_tk_var.get()
self.meta_params.height = self.height_tk_var.get()
self.meta_params.pre_stim_sec = self.prestim_dur_tk_var.get()
self.meta_params.stim_sec = self.stim_dur_tk_var.get()
self.meta_params.post_stim_sec = self.poststim_dur_tk_var.get()
if self.connected:
self.meta_controller.set_parameters( self.meta_params )
def get_duration_sec(self):
self.meta_params.pre_stim_sec = self.prestim_dur_tk_var.get()
self.meta_params.stim_sec = self.stim_dur_tk_var.get()
self.meta_params.post_stim_sec = self.poststim_dur_tk_var.get()
return self.meta_params.pre_stim_sec + self.meta_params.stim_sec + self.meta_params.post_stim_sec
if __name__=='__main__':
frame = TargetControlFrame()
frame.pack(expand=Tkinter.YES,fill=Tkinter.BOTH)
frame.winfo_toplevel().title("%s"%(os.path.basename(os.path.splitext(sys.argv[0])[0]),))
frame.mainloop()
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