root / python / hope.py @ 0:3c15de202295
History | View | Annotate | Download (33.5 KB)
| 1 |
#!usr/bin/python
|
|---|---|
| 2 |
"""HOPE
|
| 3 |
Developed on the Kavi kit.
|
| 4 |
STATUS : Working
|
| 5 |
FEATURES: Font and background with all the widgets included
|
| 6 |
COMMENTS: Frame has appeared with bgcolor and font settings
|
| 7 |
* Level1 - Alphabet triple buttons Added
|
| 8 |
* Level2 - Alapabet buttons and Back button are Added
|
| 9 |
Level3 - Text boxes are added
|
| 10 |
- MORE and BACK buttons Added
|
| 11 |
- DONE and ERASE buttons are Added
|
| 12 |
LevelF - Addition of the text Box used to read out the sentence
|
| 13 |
|
| 14 |
* Timer is intiated
|
| 15 |
* Methods included : 1] on_timer() # defines the focus action
|
| 16 |
2] on_close () # defines exit action
|
| 17 |
* Scaning of the alphabet Triples is done
|
| 18 |
* When a button in level one is clicked the values in the aplhabet
|
| 19 |
buttons in level 2 change
|
| 20 |
* Scanings of LEVEL2 buttons[Alphabet,back,done and erase] is done.
|
| 21 |
* Actions performed when level2 buttons are clicked is defined
|
| 22 |
* Erase - erases the text in the read out textbox and returns to level three
|
| 23 |
* Undo - Clears the text in spell mode and word mode textboxes
|
| 24 |
and returns to level one
|
| 25 |
* Back - Returns focus to level one
|
| 26 |
* # - Copies the spell mode text to the readout box and goes to
|
| 27 |
levelone after focussing done and erase buttons
|
| 28 |
|
| 29 |
Spell mode function
|
| 30 |
Spellmode andWord mode logic Added
|
| 31 |
Templete mode is added
|
| 32 |
* Done action is added
|
| 33 |
* Automatic Button Resize
|
| 34 |
* Skips scanning blank textboxes
|
| 35 |
* Text to Speech
|
| 36 |
-espeak is used[Note:Windows users need to install espeak and copy the espeak
|
| 37 |
exe to system32 folder
|
| 38 |
-Male and Female Voices are available and are set in the launch_box
|
| 39 |
|
| 40 |
"""
|
| 41 |
##Import Necessary Modules
|
| 42 |
try:
|
| 43 |
import wx |
| 44 |
import time |
| 45 |
import subprocess |
| 46 |
import pickle |
| 47 |
import sched |
| 48 |
import os |
| 49 |
import platform |
| 50 |
from operator import itemgetter |
| 51 |
except ImportError: |
| 52 |
raise ImportError,"Please check whether all necessary modules are installed" |
| 53 |
|
| 54 |
#*******************************************************************************#
|
| 55 |
|
| 56 |
## Main class Definition
|
| 57 |
|
| 58 |
class Class_Frame(wx.Frame): |
| 59 |
global SPEED,BG_COLOR,path,GENDER,wav_path
|
| 60 |
path = "../Hope/"
|
| 61 |
wav_path = "../Voices/"
|
| 62 |
scan_L1 = -1
|
| 63 |
scan_L2 = -1
|
| 64 |
scan_L3 = -1
|
| 65 |
Level = 1
|
| 66 |
clr = ""
|
| 67 |
label_prt = ''
|
| 68 |
BG_COLOR = '#C0C0C0'
|
| 69 |
btn_color = '#f0f8ff'#wx.WHITE |
| 70 |
focus_color = '#fffacd'#(255,192,203) |
| 71 |
sm_color = (173,234,234)#blue |
| 72 |
sm1_color = (250,128,114)#salmon |
| 73 |
sm_word = ''#spell mode |
| 74 |
sm_prev = ''
|
| 75 |
word_prev = ''
|
| 76 |
word = ''
|
| 77 |
refresh_word = ''
|
| 78 |
temp =0
|
| 79 |
n = 1 #word mode |
| 80 |
wm_flag = 0
|
| 81 |
done = 1
|
| 82 |
erase = 0
|
| 83 |
loop = 0
|
| 84 |
no_of_wm_txtbx = 4
|
| 85 |
Lvl = {"Level_1":1,"Level_2":2,"Level_3":3}
|
| 86 |
temp_button = ["TEMP","UNDO","EXIT"] |
| 87 |
Alp_tri_dict = {0:"ABC",1:"DEF",2:"GHI",3:"JKL",4:"MNO",5:"PQR",6:"STU",7:"VWX",8:"YZ#",9:"123"}
|
| 88 |
|
| 89 |
speed_dict = {1:1000,2:1500,3:2000}
|
| 90 |
gender_dict = {1:'Female',2:'Male'}
|
| 91 |
config_file = open("../launch/configuration.pkl", 'rb') |
| 92 |
config_settin = pickle.load(config_file) |
| 93 |
config_file.close() |
| 94 |
SPEED = speed_dict[config_settin['SPEED']]
|
| 95 |
GENDER = gender_dict[config_settin['GENDER']]
|
| 96 |
def __init__(self, parent, id, title): #initalisation method |
| 97 |
#frame method with frame parameters passed
|
| 98 |
wx.Frame.__init__(self, parent, id, title, size=(1024, 600)) |
| 99 |
self.panel = wx.Panel(self, -1) # creates frame panel |
| 100 |
self.panel.SetBackgroundColour(BG_COLOR) #Panel Backgnd color |
| 101 |
#font = wx.SystemSettings_GetFont(wx.SYS_SYSTEM_FONT)
|
| 102 |
font = wx.Font(16, wx.ROMAN, wx.NORMAL, wx.BOLD)
|
| 103 |
font.SetPointSize(18) # font size settings |
| 104 |
if platform.machine()=='armv7l': |
| 105 |
# subprocess.call(['./gpio.sh','133','low'])
|
| 106 |
os.system("sudo i2cset -y 2 0x4d 0x45 >/dev/null")
|
| 107 |
|
| 108 |
os.system("sudo i2cset -y 2 0x4d 0x65 >/dev/null")
|
| 109 |
os.system("sudo i2cset -y 2 0x4d 0x89 >/dev/null")
|
| 110 |
################################################################################
|
| 111 |
|
| 112 |
#""" WIDGETS INCLUSION """#
|
| 113 |
|
| 114 |
################################################################################
|
| 115 |
|
| 116 |
### Main BOX - Vbox ###
|
| 117 |
|
| 118 |
vbox = wx.BoxSizer(wx.VERTICAL)#boxsizer for placement of widgets
|
| 119 |
|
| 120 |
vbox.Add((-1, 10))#spacing |
| 121 |
|
| 122 |
############################ LEVEL ONE ##################################
|
| 123 |
|
| 124 |
|
| 125 |
Level1 = wx.BoxSizer(wx.HORIZONTAL)#panel for buttons of alphabet triples
|
| 126 |
gs1 = wx.GridSizer(1, len(self.Alp_tri_dict), 1, 1) #gridsizer for the alphabet triple buttons |
| 127 |
self.b = []
|
| 128 |
for j in xrange(len(self.Alp_tri_dict)): #loop to add the buttons to the grid and to set the font |
| 129 |
self.b.append(wx.Button(self.panel,-1, self.Alp_tri_dict[j],size=(15,75)))#button creation |
| 130 |
gs1.Add(self.b[j], 0, wx.EXPAND) |
| 131 |
self.b[j].SetFont(font)
|
| 132 |
self.b[j].SetBackgroundColour(self.btn_color) |
| 133 |
self.b[j].Bind(wx.EVT_KEY_DOWN, self.OnKeyDown) |
| 134 |
Level1.Add(gs1, 1,wx.EXPAND ) # Add the grid to level one |
| 135 |
vbox.Add(Level1, 0,wx.TOP|wx.ALIGN_CENTER|wx.EXPAND , 10) # Add level one to the panel |
| 136 |
|
| 137 |
######################## LEVEL TWO ###############################
|
| 138 |
|
| 139 |
vbox.Add((-1, 20)) |
| 140 |
|
| 141 |
Level2 = wx.BoxSizer(wx.HORIZONTAL)#Boxsizer for buttons of alphabets , text boxes ,More,back,DONE,Erase
|
| 142 |
|
| 143 |
### Alphabet buttons and Back Button inclusion
|
| 144 |
Alpt = wx.BoxSizer(wx.VERTICAL) #Vertical sizer for the alphabet buttons
|
| 145 |
self.b11 = wx.Button(self.panel, -1,'Back',size=(100,50))#BUTTON CREATION |
| 146 |
self.b12 = wx.Button(self.panel, -1, 'A') |
| 147 |
self.b13 = wx.Button(self.panel, -1, 'B') |
| 148 |
self.b14 = wx.Button(self.panel, -1, 'C') |
| 149 |
self.alp = [self.b11,self.b12,self.b13,self.b14] #button list |
| 150 |
Alpt_gs = wx.GridSizer(4, 1, 3, 3) #Alphabet button grid |
| 151 |
#Alpt_gs.AddSpacer(2)
|
| 152 |
for j in xrange(4): #loop to add the buttons to the grid and to set the font |
| 153 |
Alpt_gs.Add(self.alp[j], 0, wx.EXPAND) |
| 154 |
self.alp[j].SetFont(font)
|
| 155 |
self.alp[j].SetBackgroundColour(self.btn_color) # colour settings |
| 156 |
self.alp[j].Bind(wx.EVT_KEY_DOWN, self.OnKeyDown) |
| 157 |
Alpt.Add(Alpt_gs, 1, wx.LEFT) #Add alphabet grid to box |
| 158 |
Level2.Add(Alpt, 1, wx.EXPAND) #Add alphabet box to the Level2 boxsizer |
| 159 |
|
| 160 |
### Text Boxes buttons inclusion
|
| 161 |
|
| 162 |
text_col = wx.BoxSizer(wx.VERTICAL) # Vertical sizer for text boxes
|
| 163 |
self.txt_bx1 = wx.TextCtrl(self.panel, -1,size=(600,15),style = wx.TE_LEFT) #text box for spell mode |
| 164 |
self.txt_bx1.SetBackgroundColour(self.sm_color)#SET colour of the spell mode text box |
| 165 |
text_col.Add(self.txt_bx1, 1,wx.ALIGN_CENTER|wx.LEFT|wx.RIGHT) #Add spell text box to textbox sizer |
| 166 |
#self.txt_bx2.SetSize((200,200))
|
| 167 |
text_col.AddSpacer(5)#for spacing between text boxes |
| 168 |
self.txt_bx2 = wx.TextCtrl(self.panel, -1,size=(600,15),style=wx.TE_LEFT) #text box for word mode |
| 169 |
text_col.Add(self.txt_bx2, 1,wx.ALIGN_CENTER|wx.LEFT|wx.RIGHT ) #Add word text box to textbox sizer |
| 170 |
text_col.AddSpacer(5)#for spacing between text boxes |
| 171 |
self.txt_bx3 = wx.TextCtrl(self.panel, -1,size=(600,15),style = wx.TE_LEFT) |
| 172 |
text_col.Add(self.txt_bx3, 1,wx.ALIGN_CENTER|wx.LEFT|wx.RIGHT ) |
| 173 |
text_col.AddSpacer(5)#for spacing between text boxes |
| 174 |
self.txt_bx4 = wx.TextCtrl(self.panel, -1,size=(600,15),style = wx.TE_LEFT) |
| 175 |
text_col.Add(self.txt_bx4, 1,wx.ALIGN_CENTER|wx.LEFT|wx.RIGHT) |
| 176 |
text_col.AddSpacer(5)#for spacing between text boxes |
| 177 |
self.txt_bx5 = wx.TextCtrl(self.panel, -1,size=(600,15)) |
| 178 |
text_col.Add(self.txt_bx5, 1,wx.ALIGN_CENTER|wx.LEFT|wx.RIGHT) |
| 179 |
#text_col.AddSpacer(5)#for spacing between text boxes
|
| 180 |
self.txt_bx1.SetFont(font)
|
| 181 |
self.txt_bx2.SetFont(font)
|
| 182 |
self.txt_bx3.SetFont(font)
|
| 183 |
self.txt_bx4.SetFont(font)
|
| 184 |
self.txt_bx5.SetFont(font)
|
| 185 |
### INCLUSION of MORE and ERASE buttons
|
| 186 |
|
| 187 |
More_bck= wx.BoxSizer(wx.HORIZONTAL) #sizer to add more and back buttons
|
| 188 |
More_bck_gs = wx.GridSizer(1, 2, 1, 1) #grid to add the buttons |
| 189 |
#MORE and BACK button Creation
|
| 190 |
self.b15 = wx.Button(self.panel, -1, 'MORE',size=(120,40)) |
| 191 |
self.b16 = wx.Button(self.panel, -1, 'BACK',size=(120,40)) |
| 192 |
More_bck_gs.AddMany( [(self.b15, 0, wx.EXPAND), |
| 193 |
(self.b16, 0,wx.EXPAND )]) #Addition of button to the grid |
| 194 |
#Font and color settings of the buttons
|
| 195 |
self.b15.SetFont(font)
|
| 196 |
self.b16.SetFont(font)
|
| 197 |
self.b15.SetBackgroundColour(self.btn_color) |
| 198 |
self.b16.SetBackgroundColour(self.btn_color) |
| 199 |
self.b15.Bind(wx.EVT_KEY_DOWN, self.OnKeyDown) |
| 200 |
self.b16.Bind(wx.EVT_KEY_DOWN, self.OnKeyDown) |
| 201 |
More_bck.Add(More_bck_gs, 1,wx.CENTER| wx.TOP) # Add the grid to the sizerwx.LEFT | wx.RIGHT| |
| 202 |
text_col.AddSpacer(5)
|
| 203 |
text_col.Add(More_bck, 1,wx.EXPAND |wx.ALIGN_CENTER) #Add the more_bck sizer to the text_col sizer |
| 204 |
|
| 205 |
Level2.Add(text_col, 1, wx.CENTER|wx.EXPAND) #Add text_col sizer to the level2 sizer |
| 206 |
|
| 207 |
### INCLUSION of DONE and ERASE buttons
|
| 208 |
Done_Ers = wx.BoxSizer(wx.VERTICAL) #sizer to add DONE and ERASE buttons
|
| 209 |
Done_Ers_gs = wx.GridSizer(2, 1, 1, 1) #Grid to add the buttons |
| 210 |
# Creation of DONE and ERASE buttons
|
| 211 |
self.b17 = wx.Button(self.panel, -1, 'DONE',size=(100,40)) # |
| 212 |
self.b18 = wx.Button(self.panel, -1, 'ERASE',size=(100,40)) |
| 213 |
Done_Ers_gs.AddSpacer(10)
|
| 214 |
# Addition of DONE and ERASE buttons to Done_Ers Grid
|
| 215 |
Done_Ers_gs.AddMany( [(self.b17, 0,wx.EXPAND),#wx.ALIGN_CENTER_VERTICAL |
| 216 |
(self.b18, 0, wx.EXPAND)])#, wx.EXPAND |
| 217 |
Done_Ers_gs.AddSpacer(20)
|
| 218 |
#Font settings of DONE and ERASE buttons
|
| 219 |
self.b17.SetFont(font)
|
| 220 |
self.b18.SetFont(font)
|
| 221 |
self.b17.SetBackgroundColour(self.btn_color) |
| 222 |
self.b18.SetBackgroundColour(self.btn_color) |
| 223 |
self.b17.Bind(wx.EVT_KEY_DOWN, self.OnKeyDown) |
| 224 |
self.b18.Bind(wx.EVT_KEY_DOWN, self.OnKeyDown) |
| 225 |
#Addition of Done_Ers Grid to Done_Ers Sizer
|
| 226 |
Done_Ers.Add(Done_Ers_gs, 1, wx.ALIGN_RIGHT | wx.RIGHT)
|
| 227 |
#Addition of Done_Ers Sizer to Level2 sizer
|
| 228 |
Level2.Add(Done_Ers, 1,wx.EXPAND)
|
| 229 |
|
| 230 |
vbox.Add(Level2, 1, wx.LEFT | wx.RIGHT | wx.EXPAND, 10) #Add level2 boxsizer to main box |
| 231 |
|
| 232 |
|
| 233 |
###################### LEVELF READOUT TEXT BOX ###########################
|
| 234 |
|
| 235 |
|
| 236 |
###INCLUSION of the Readout Textbox
|
| 237 |
|
| 238 |
vbox.Add((-1, 30))#spacing bottom |
| 239 |
LevelF = wx.BoxSizer(wx.HORIZONTAL) # boxer to include the text box
|
| 240 |
self.senttxt_bx = wx.TextCtrl(self.panel, -1) #Text Box Creation |
| 241 |
self.senttxt_bx.SetFont(font)
|
| 242 |
LevelF.Add(self.senttxt_bx, 1,wx.EXPAND | wx.LEFT | wx.RIGHT )#Addition of the text box to the sizer |
| 243 |
vbox.Add(LevelF, 0, wx.ALIGN_CENTER | wx.EXPAND | wx.LEFT | wx.RIGHT, 10)#Add the sizer to the Main box |
| 244 |
vbox.Add((-1, 10)) #spacing |
| 245 |
|
| 246 |
|
| 247 |
################# FOR PROPER DISPLAY OF WIDGETS #############
|
| 248 |
|
| 249 |
self.panel.SetSizer(vbox) # to display the elements in the frame |
| 250 |
|
| 251 |
# Bind the button click to the action that is to happenwx.EVT_LEFT_DOWN|
|
| 252 |
self.panel.Bind(wx.EVT_LEFT_DOWN, self.action) |
| 253 |
self.Bind(wx.EVT_BUTTON, self.action) |
| 254 |
self.alp = [self.b11,self.b12,self.b13,self.b14,self.b17,self.b18] |
| 255 |
self.txt = [self.txt_bx1,self.txt_bx2,self.txt_bx3,self.txt_bx4,self.txt_bx5,self.b15,self.b16] |
| 256 |
for loop in range(0,self.no_of_wm_txtbx+1): |
| 257 |
self.txt[loop].Bind(wx.EVT_KEY_DOWN, self.OnKeyDown) |
| 258 |
|
| 259 |
|
| 260 |
#""" TIMER INCLUSION """#
|
| 261 |
|
| 262 |
|
| 263 |
TIMER_ID = 100 # pick a number to set timer id |
| 264 |
wx.EVT_TIMER(self.panel, TIMER_ID, self.on_timer) # call the on_timer function |
| 265 |
self.timer = wx.Timer(self.panel, TIMER_ID) # message will be sent to the panel |
| 266 |
self.timer.Start(SPEED) # x100 milliseconds |
| 267 |
|
| 268 |
|
| 269 |
|
| 270 |
#""" DISPLAY THE FRAME """#
|
| 271 |
|
| 272 |
|
| 273 |
|
| 274 |
self.Centre() ##frame opened at the center of the screen |
| 275 |
self.Show(True) ##Displays the screen |
| 276 |
|
| 277 |
#******************************************************************************#
|
| 278 |
|
| 279 |
###Method to stop the timer and exit HOPE###
|
| 280 |
|
| 281 |
def on_close(self,event): |
| 282 |
self.timer.Stop()
|
| 283 |
frame.Destroy() |
| 284 |
def OnKeyDown(self, event): |
| 285 |
keycode = event.GetKeyCode() |
| 286 |
#print keycode
|
| 287 |
#if keycode == wx.WXK_SPACE or keycode == 65 or keycode == 66:
|
| 288 |
self.action(event)
|
| 289 |
def exit_hope(self): |
| 290 |
self.timer.Stop()
|
| 291 |
self.Destroy()
|
| 292 |
|
| 293 |
#******************************************************************************#
|
| 294 |
|
| 295 |
### Method to set the focus automatically using timer
|
| 296 |
|
| 297 |
def on_timer(self,event): |
| 298 |
|
| 299 |
if self.Level == self.Lvl["Level_1"]: |
| 300 |
# Reset the erase button colour special case!!After a word is selected.
|
| 301 |
self.alp[self.scan_L2].SetBackgroundColour(self.btn_color) |
| 302 |
self.b[self.scan_L1].SetBackgroundColour(self.btn_color) # Reset the button colour |
| 303 |
self.scan_L1 = (self.scan_L1 + 1) % len(self.Alp_tri_dict) |
| 304 |
self.b[self.scan_L1].SetBackgroundColour(self.focus_color)# Coloured Highlight of the focused button |
| 305 |
self.b[self.scan_L1].SetFocus() # to set focus on the alphabet triples |
| 306 |
sound = self.b[self.scan_L1].GetLabel() |
| 307 |
if sound == 'YZ#': |
| 308 |
self.read_aloud("Y Z space") |
| 309 |
elif sound == '123': |
| 310 |
self.read_aloud("Template") |
| 311 |
elif sound == 'DEF': |
| 312 |
self.read_aloud("D E F") |
| 313 |
elif sound == 'GHI': |
| 314 |
self.read_aloud("G H I") |
| 315 |
elif sound == 'MNO': |
| 316 |
self.read_aloud("M N O") |
| 317 |
elif sound == 'STU': |
| 318 |
self.read_aloud("S T U") |
| 319 |
else :
|
| 320 |
self.read_aloud(sound)
|
| 321 |
|
| 322 |
elif self.Level == self.Lvl["Level_2"]:#focus the individual alphabets |
| 323 |
|
| 324 |
self.alp[self.scan_L2].SetBackgroundColour(self.btn_color)# Reset the button colour |
| 325 |
self.scan_L2 = (self.scan_L2 + 1) % 6 |
| 326 |
self.alp[self.scan_L2].SetBackgroundColour(self.focus_color)# Coloured Highlight of the focused button |
| 327 |
self.alp[self.scan_L2].SetFocus()# to set focus on the alphabet |
| 328 |
if (self.scan_L2 ==5)&(self.label_prt == '#'): |
| 329 |
self.label_prt = '' |
| 330 |
#Goback to level one
|
| 331 |
self.Level = self.Lvl["Level_1"] |
| 332 |
#Start scaning the button one of level one
|
| 333 |
self.scan_L1 = -1 |
| 334 |
if (self.scan_L2 ==5)&(self.label_prt != '#'): |
| 335 |
self.Level = self.Lvl["Level_2"] |
| 336 |
self.scan_L2 = -1 |
| 337 |
|
| 338 |
if (self.scan_L2 ==0)&(self.wm_flag == 1): |
| 339 |
self.wm_flag = 0 #reset Flag |
| 340 |
self.Clr_txt_bx()
|
| 341 |
|
| 342 |
sound = self.alp[self.scan_L2].GetLabel() |
| 343 |
if sound == 'TEMP': |
| 344 |
self.read_aloud("Template") |
| 345 |
elif sound == '#': |
| 346 |
self.read_aloud("Space") |
| 347 |
else :
|
| 348 |
self.read_aloud(sound)
|
| 349 |
|
| 350 |
elif self.Level == self.Lvl["Level_3"]:#focus on the textboxes ,more and back buttons |
| 351 |
self.erase = 0 |
| 352 |
#reset Erase button color
|
| 353 |
self.alp[self.scan_L2].SetBackgroundColour(self.btn_color) |
| 354 |
if self.scan_L3 == 0: # Spell mode text box default color is set to blue |
| 355 |
color = self.sm_color
|
| 356 |
else :
|
| 357 |
color = self.btn_color
|
| 358 |
self.txt[self.scan_L3].SetBackgroundColour(color)# Reset the button colour |
| 359 |
if self.scan_L3 ==4: |
| 360 |
self.txt[self.scan_L3].SetValue(self.refresh_word) |
| 361 |
self.scan_L3 = (self.scan_L3 + 1)%len(self.txt) |
| 362 |
if (self.temp==1)&(self.scan_L3==0): |
| 363 |
self.txt[self.scan_L3].SetBackgroundColour(self.sm_color)# Reset the button |
| 364 |
self.scan_L3 = (self.scan_L3 + 1)%len(self.txt) |
| 365 |
if self.scan_L3<=4: |
| 366 |
sound = self.txt[self.scan_L3].GetValue() |
| 367 |
self.refresh_word = sound
|
| 368 |
else:
|
| 369 |
sound = self.txt[self.scan_L3].GetLabel() |
| 370 |
refresh = 1
|
| 371 |
while sound == '': # condition to skip empty text boxes |
| 372 |
self.refresh_word = self.txt[self.scan_L3-1].GetValue() |
| 373 |
if refresh == 1 and self.scan_L3>1: |
| 374 |
self.txt[self.scan_L3-1].SetValue(self.refresh_word) |
| 375 |
refresh = 0
|
| 376 |
self.scan_L3 = (self.scan_L3 + 1)%len(self.txt) |
| 377 |
if self.scan_L3<=4: |
| 378 |
sound = self.txt[self.scan_L3].GetValue() |
| 379 |
else:
|
| 380 |
sound = self.txt[self.scan_L3].GetLabel() |
| 381 |
|
| 382 |
self.txt[self.scan_L3].SetBackgroundColour(self.focus_color)# Coloured Highlight of the focused button |
| 383 |
self.txt[self.scan_L3].SetFocus()# to set focus on the alphabet |
| 384 |
self.read_aloud(sound)
|
| 385 |
def read_aloud(self,sound): |
| 386 |
resume_time = self.timer.GetInterval()
|
| 387 |
self.timer.Stop()
|
| 388 |
#subprocess.call(['./playit.sh',GENDER,sound ])
|
| 389 |
if os.path.isfile(wav_path+GENDER+'/'+sound+'.wav'): |
| 390 |
if platform.machine()=='armv7l': |
| 391 |
play_temp = wav_path+GENDER+'/'+sound+'.wav' |
| 392 |
subprocess.call(['aplay',play_temp])
|
| 393 |
else:
|
| 394 |
play = wx.Sound(wav_path+GENDER+'/'+sound+'.wav') |
| 395 |
play.Play() |
| 396 |
else :
|
| 397 |
|
| 398 |
fname = wav_path+GENDER+"/input.txt"
|
| 399 |
myfile = open(fname, "w") |
| 400 |
myfile.write(sound) |
| 401 |
myfile.close() |
| 402 |
fpath =sound+".wav"
|
| 403 |
|
| 404 |
if GENDER == "Male": |
| 405 |
os.chdir('../Voices/Male/')
|
| 406 |
subprocess.call(['espeak','-f','input.txt', '-ven+m3','-w',fpath ]) |
| 407 |
else:
|
| 408 |
os.chdir('../Voices/Female/')
|
| 409 |
subprocess.call(['espeak','-f','input.txt', '-ven+f3','-w',fpath ]) |
| 410 |
if platform.machine()=='armv7l': |
| 411 |
subprocess.call(['aplay',fpath])
|
| 412 |
else:
|
| 413 |
play = wx.Sound(fpath) |
| 414 |
play.Play() |
| 415 |
os.chdir('../')
|
| 416 |
os.chdir('../launch')
|
| 417 |
self.timer.Start(resume_time)
|
| 418 |
|
| 419 |
def Clr_txt_bx(self): |
| 420 |
self.sm_word = self.clr |
| 421 |
self.refresh_word=self.clr |
| 422 |
# Clear the Spell mode & Word mode text box
|
| 423 |
for j in xrange(self.no_of_wm_txtbx+1): |
| 424 |
self.txt[j].SetValue(self.clr) |
| 425 |
|
| 426 |
#******************************************************************************#
|
| 427 |
def action(self,event): |
| 428 |
## print "Action Level:",self.Level
|
| 429 |
if self.Level == self.Lvl["Level_1"]: # IF level one assign alphabet values to buttons in level two |
| 430 |
self.Level = self.Lvl["Level_2"] # A click will take the focus to level two |
| 431 |
self.temp = 0 |
| 432 |
if (self.b[self.scan_L1] == self.b[-1]): # Check for last button to set as Templete/Undo button |
| 433 |
self.label1 = self.temp_button |
| 434 |
else:
|
| 435 |
# Get The ALPLABET TRIPLES and split them to individual alphabets
|
| 436 |
self.label1 = self.b[self.scan_L1].GetLabel() |
| 437 |
# Set the individual alphabets to the buttons in level2
|
| 438 |
self.b12.SetLabel(self.label1[0]) |
| 439 |
self.b13.SetLabel(self.label1[1]) |
| 440 |
self.b14.SetLabel(self.label1[2]) |
| 441 |
#Reset the clicked button Colour
|
| 442 |
self.b[self.scan_L1].SetBackgroundColour(self.btn_color) |
| 443 |
self.scan_L2 = -1 |
| 444 |
|
| 445 |
elif self.Level == self.Lvl["Level_2"]: # IF level Two |
| 446 |
#self.erase =1
|
| 447 |
# Get the label value of the selected button
|
| 448 |
self.label = self.alp[self.scan_L2].GetLabel() |
| 449 |
if (self.label1!= self.temp_button)&(len(self.sm_word)==0): |
| 450 |
File = path+self.label1 + ".txt" |
| 451 |
self.Fname = open(File,'r') |
| 452 |
self.file_list = self.Fname.readlines() |
| 453 |
self.Fname.close()
|
| 454 |
if (self.label1 == self.temp_button): |
| 455 |
self.Fname = open(path+'temp.txt','r') |
| 456 |
self.file_list = self.Fname.readlines() |
| 457 |
self.Fname.close()
|
| 458 |
if (self.label == 'Back'): |
| 459 |
self.temp = 0 |
| 460 |
self.Level = self.Lvl["Level_1"] #Goback to level one |
| 461 |
#Start scaning the button one of level one
|
| 462 |
self.scan_L1=self.scan_L1 -3 |
| 463 |
elif (self.label == '#'): # copy the spell mode text to the readout text box |
| 464 |
self.spell = self.txt_bx1.GetValue() |
| 465 |
self.word_prev = self.word # used to erase the last added word |
| 466 |
self.word +=self.spell #append the new word to the sentence |
| 467 |
self.word += ' '# add space |
| 468 |
self.senttxt_bx.SetValue(self.word) |
| 469 |
self.Clr_txt_bx()
|
| 470 |
self.label_prt = '#' |
| 471 |
self.temp = 0 |
| 472 |
# Reset color highlight of the # button
|
| 473 |
self.alp[self.scan_L2].SetBackgroundColour(self.btn_color) |
| 474 |
|
| 475 |
elif (self.label == 'UNDO'): |
| 476 |
self.Clr_txt_bx()
|
| 477 |
# Reset color highlight of the undo button
|
| 478 |
self.alp[self.scan_L2].SetBackgroundColour(self.btn_color) |
| 479 |
# Goback to level one
|
| 480 |
self.Level = self.Lvl["Level_1"] |
| 481 |
# Start scaning the button one of level one
|
| 482 |
self.scan_L1 = -1 |
| 483 |
elif (self.label == 'TEMP'): |
| 484 |
self.word_list = self.file_list |
| 485 |
self.wlist=[]
|
| 486 |
self.word_list = []
|
| 487 |
for i in range(0,len(self.file_list)): |
| 488 |
self.wlist.append(str(self.file_list[i][:-1]).split(',')) |
| 489 |
self.wlist[i][1] = int(self.wlist[i][1]) |
| 490 |
self.wlist.sort(key=itemgetter(1),reverse=True) |
| 491 |
for i in range(0,len(self.file_list)): |
| 492 |
self.word_list.append(self.wlist[i][0]) |
| 493 |
for i in range(1,self.no_of_wm_txtbx+1): |
| 494 |
self.txt[i].SetValue(self.word_list[i][:])# |
| 495 |
# Reset color highlight of the TEMP button
|
| 496 |
self.alp[self.scan_L2].SetBackgroundColour(self.btn_color) |
| 497 |
self.temp = 1 #template mode |
| 498 |
self.scan_L3 = 0 |
| 499 |
self.txt[self.scan_L3].SetBackgroundColour(self.sm_color) |
| 500 |
self.Level = self.Lvl["Level_3"] #goto level 3 |
| 501 |
|
| 502 |
elif self.label == 'ERASE': |
| 503 |
self.senttxt_bx.SetValue(self.word_prev) |
| 504 |
self.word = self.word_prev |
| 505 |
self.sm_word = self.clr |
| 506 |
self.temp = 0 |
| 507 |
self.wm_flag = 0 #reset Flag |
| 508 |
#Start scaning the button one of level one
|
| 509 |
self.scan_L1 = -1 #changed from -1 to 0[starts from wm txt box] so no use |
| 510 |
self.Level = self.Lvl["Level_3"] |
| 511 |
elif self.label == 'EXIT': |
| 512 |
#self.timer.Stop()
|
| 513 |
#self.Destroy()
|
| 514 |
self.exit_hope()
|
| 515 |
elif self.label == 'DONE':# done button clicked |
| 516 |
if self.done ==1: # for first click to stop the scanning |
| 517 |
self.scan_L2 = 4 # Retain the highlight at Done button |
| 518 |
# Highlight the DONE button colour to different color than usual
|
| 519 |
self.alp[self.scan_L2].SetBackgroundColour(self.sm_color) |
| 520 |
self.txt[0].SetBackgroundColour(self.sm_color) |
| 521 |
if platform.machine()=='armv7l': |
| 522 |
#subprocess.call(['./gpio.sh','133','high' ])
|
| 523 |
os.system("sudo i2cset -y 2 0x4d 0x4d >/dev/null")
|
| 524 |
os.system("sudo i2cset -y 2 0x4d 0x6d >/dev/null")
|
| 525 |
os.system("sudo i2cset -y 2 0x4d 0x87 >/dev/null")
|
| 526 |
self.read_aloud(self.word[:-1]) |
| 527 |
if platform.machine()=='armv7l': |
| 528 |
#subprocess.call(['./gpio.sh','133','low' ])
|
| 529 |
|
| 530 |
os.system("sudo i2cset -y 2 0x4d 0x45 >/dev/null")
|
| 531 |
os.system("sudo i2cset -y 2 0x4d 0x65 >/dev/null")
|
| 532 |
os.system("sudo i2cset -y 2 0x4d 0x89 >/dev/null")
|
| 533 |
|
| 534 |
self.timer.Stop()# stopping the timer stops the scanning |
| 535 |
self.wm_flag = 0 #reset Flag |
| 536 |
self.word = self.word[:-1]+'\n' |
| 537 |
str_word = str(self.word) |
| 538 |
if self.word != '\n': |
| 539 |
if len(str_word.rsplit())>1: |
| 540 |
self.read_sent = open(path+'temp.txt','a+') |
| 541 |
else:
|
| 542 |
i = 0
|
| 543 |
while(self.Alp_tri_dict[i].find(self.word[0])==-1): |
| 544 |
i = i+1
|
| 545 |
self.read_sent = open(path+self.Alp_tri_dict[i]+'.txt','a+') |
| 546 |
guess =[] |
| 547 |
guess_list= self.read_sent.readlines()
|
| 548 |
for i in range(0,len(guess_list)): |
| 549 |
guess.append(str(guess_list[i][:-1]).split(',')) |
| 550 |
#self.wlist[i][0] = (self.wlist[i][1])
|
| 551 |
match = 0
|
| 552 |
for i in range(0,len(guess)): |
| 553 |
if guess[i][0] == self.word[:-1]: |
| 554 |
match =1
|
| 555 |
#print "match", self.word[:-1],guess[i][0]
|
| 556 |
break
|
| 557 |
else:
|
| 558 |
match = 0
|
| 559 |
if match == 0: |
| 560 |
self.read_sent.writelines(self.word[:-1]+','+'1'+'\n') |
| 561 |
self.read_sent.close()
|
| 562 |
self.Clr_txt_bx()
|
| 563 |
self.done *= -1 # invert the logic for second click |
| 564 |
else :
|
| 565 |
if platform.machine()=='armV7l': |
| 566 |
#subprocess.call(['./gpio.sh','133','low'])
|
| 567 |
|
| 568 |
os.system("sudo i2cset -y 2 0x4d 0x45 >/dev/null")
|
| 569 |
os.system("sudo i2cset -y 2 0x4d 0x65 >/dev/null")
|
| 570 |
os.system("sudo i2cset -y 2 0x4d 0x89 >/dev/null")
|
| 571 |
|
| 572 |
|
| 573 |
self.alp[self.scan_L2].SetBackgroundColour(self.btn_color)#Reset the Done button to the normal color |
| 574 |
self.scan_L1 = -1 # set the scanning button as the first button in the level |
| 575 |
self.Level = self.Lvl["Level_1"] # Set the active level as one |
| 576 |
self.senttxt_bx.SetValue(self.clr) |
| 577 |
self.sm_prev = self.clr |
| 578 |
self.word = self.clr |
| 579 |
self.label_prt = self.clr#loop in LEVEL_2 |
| 580 |
self.timer.Start(SPEED) # Resume the Scanning |
| 581 |
self.done *= -1 # invert the logic for the next click |
| 582 |
|
| 583 |
else:
|
| 584 |
self.temp = 0 |
| 585 |
# Reset color highlight of the alphabet button
|
| 586 |
self.alp[self.scan_L2].SetBackgroundColour(self.btn_color) |
| 587 |
# Copy the clicked alphabet button label to the spell mode textbox
|
| 588 |
self.sm_prev = self.sm_word # copy the text to a variable incase to print previous data if back is pressed |
| 589 |
self.sm_word += self.label |
| 590 |
self.txt_bx1.SetValue(self.sm_word) |
| 591 |
if self.label1!= self.temp_button: |
| 592 |
self.Update_words()
|
| 593 |
#Set LEVEL as three and reset scan to scan the first element
|
| 594 |
self.scan_L3 = -1 |
| 595 |
self.Level = self.Lvl["Level_3"] |
| 596 |
elif self.Level == self.Lvl["Level_3"]: |
| 597 |
|
| 598 |
# Get the label value of the selected button
|
| 599 |
self.label_3 = self.txt[self.scan_L3].GetLabel() |
| 600 |
if (self.txt[self.scan_L3] == self.txt_bx1): |
| 601 |
# color highlight of the spell mode button
|
| 602 |
self.txt[self.scan_L3].SetBackgroundColour(self.sm1_color) |
| 603 |
#Set LEVEL as one and reset scan to scan the first element
|
| 604 |
self.scan_L1 = -1 |
| 605 |
self.scan_L2 = -1 |
| 606 |
self.Level = self.Lvl["Level_1"] |
| 607 |
elif self.label_3 == 'BACK': |
| 608 |
# Erase the last include alphabet
|
| 609 |
self.sm_word = self.sm_prev |
| 610 |
self.txt_bx1.SetValue(self.sm_prev) |
| 611 |
self.Update_words()
|
| 612 |
# Reset color highlight of the BACK button
|
| 613 |
self.txt[self.scan_L3].SetBackgroundColour(self.btn_color) |
| 614 |
#Set LEVEL as one and reset scan to scan the first element
|
| 615 |
self.scan_L2 = -1 |
| 616 |
self.Level = self.Lvl["Level_2"] |
| 617 |
elif self.label_3 == 'MORE': |
| 618 |
self.n += 1 |
| 619 |
i = 1
|
| 620 |
W = len(self.word_list) |
| 621 |
if W>=((self.n-1)*self.no_of_wm_txtbx ): |
| 622 |
self.display = W-((self.n-1)*self.no_of_wm_txtbx) |
| 623 |
while ((self.display>0)& (i<=self.no_of_wm_txtbx)): |
| 624 |
self.txt[i].SetValue(self.word_list[(i+((self.n-1)*(self.no_of_wm_txtbx)))-1][:])#-1 |
| 625 |
i = i+1
|
| 626 |
self.display = self.display-1 |
| 627 |
if i<(self.no_of_wm_txtbx+1): |
| 628 |
self.loop = 1 |
| 629 |
else: self.loop = 0 |
| 630 |
if ((self.display<self.no_of_wm_txtbx)&(self.display>=0)&(self.loop==1)): |
| 631 |
for i in range(i,self.no_of_wm_txtbx+1): |
| 632 |
self.txt[i].SetValue(self.clr) |
| 633 |
self.loop = 0 |
| 634 |
self.n = 0 |
| 635 |
if (self.display <=0): |
| 636 |
self.n = 0 |
| 637 |
self.loop = 0 |
| 638 |
|
| 639 |
else :
|
| 640 |
self.wm_word = self.txt[self.scan_L3].GetValue() |
| 641 |
str_wm_word = str(self.wm_word) |
| 642 |
if len(str_wm_word.rsplit())>1: |
| 643 |
Fwrite = open(path+'temp.txt','r') |
| 644 |
else:
|
| 645 |
i = 0
|
| 646 |
while(self.Alp_tri_dict[i].find(self.wm_word[0])==-1): |
| 647 |
i = i+1
|
| 648 |
#print self.Alp_tri_dict[i]+'.txt'
|
| 649 |
Fwrite = open(path+self.Alp_tri_dict[i]+'.txt','r') |
| 650 |
flist = Fwrite.readlines() |
| 651 |
Fwrite.close() |
| 652 |
if len(str_wm_word.rsplit())>1: |
| 653 |
Fwrite = open(path+'temp.txt','w') |
| 654 |
else:
|
| 655 |
i = 0
|
| 656 |
while(self.Alp_tri_dict[i].find(self.wm_word[0])==-1): |
| 657 |
i = i+1
|
| 658 |
#print self.Alp_tri_dict[i]+'.txt'
|
| 659 |
Fwrite = open(path+self.Alp_tri_dict[i]+'.txt','w') |
| 660 |
wordlist=[] |
| 661 |
wlist=[] |
| 662 |
for i in range(0,len(flist)): |
| 663 |
wlist.append(str(flist[i][:-1]).split(',')) |
| 664 |
wlist[i][1] = int(wlist[i][1]) |
| 665 |
wlist.sort(key=itemgetter(1),reverse=True) |
| 666 |
for i in range(0,len(flist)): |
| 667 |
wordlist.append(wlist[i][0])
|
| 668 |
match = 0
|
| 669 |
for i in range(0,len(flist)): |
| 670 |
if wlist[i][0] == self.wm_word: |
| 671 |
wlist[i][1] = str((wlist[i][1])+1) |
| 672 |
Fwrite.writelines((wlist[i][0])+','+str(wlist[i][1])+'\n') |
| 673 |
self.word_prev = self.word # used to erase the last added word |
| 674 |
self.word += self.wm_word # append a new word to the sentence |
| 675 |
self.word += ' ' # add space |
| 676 |
self.senttxt_bx.SetValue(self.word) |
| 677 |
# Reset color highlight of the # button
|
| 678 |
self.txt[self.scan_L3].SetBackgroundColour(self.btn_color) |
| 679 |
self.txt[self.scan_L3].SetValue(self.refresh_word)#refresh after the word is selected |
| 680 |
self.scan_L2 = 3 #goto done button |
| 681 |
self.Level = self.Lvl["Level_2"] #done is in level 2 |
| 682 |
self.wm_flag = 1 |
| 683 |
|
| 684 |
def Update_words(self): |
| 685 |
self.n = 1 |
| 686 |
#self.word_list = self.file_list
|
| 687 |
search_word = self.sm_word
|
| 688 |
#print self.sm_word
|
| 689 |
self.wlist=[]
|
| 690 |
self.word_list = []
|
| 691 |
for i in range(0,len(self.file_list)): |
| 692 |
self.wlist.append(str(self.file_list[i][:-1]).split(',')) |
| 693 |
self.wlist[i][1] = int(self.wlist[i][1]) |
| 694 |
self.wlist.sort(key=itemgetter(1),reverse=True) |
| 695 |
for i in range(0,len(self.file_list)): |
| 696 |
self.word_list.append(self.wlist[i][0]) |
| 697 |
update_list = [] |
| 698 |
#print len(self.word_list) , len(search_word)
|
| 699 |
for letter in range(0,len(search_word)): |
| 700 |
for word in range(0,len(self.word_list)): |
| 701 |
if len(self.word_list[word])>letter: |
| 702 |
if search_word[letter] == self.word_list[word][letter]: |
| 703 |
update_list.append(self.word_list[word])
|
| 704 |
self.word_list = update_list
|
| 705 |
#print len(update_list)
|
| 706 |
update_list = [] |
| 707 |
self.k=1 |
| 708 |
while ((self.k<=len(self.word_list))& (self.k<=self.no_of_wm_txtbx)&(len(search_word)!=0)): |
| 709 |
self.txt[self.k].SetValue(self.word_list[self.k-1][:])#-1 |
| 710 |
self.k = self.k+1 |
| 711 |
if self.k<self.no_of_wm_txtbx: |
| 712 |
for i in range(self.k,self.no_of_wm_txtbx+1): |
| 713 |
self.txt[i].SetValue(self.clr) |
| 714 |
|
| 715 |
## Main Loop:
|
| 716 |
|
| 717 |
if __name__ == "__main__": |
| 718 |
app = wx.App() |
| 719 |
Class_Frame(None, -1, 'HOPE') ##main class |
| 720 |
app.MainLoop() |