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Merge branch 'bleed'

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This commit is contained in:
chrys 2018-09-23 00:46:15 +02:00
commit d01bd47833
6 changed files with 118 additions and 74 deletions
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1
TODO v2.0
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@ -75,7 +75,6 @@ Braille Support:
Driver (speech):
[S] talkey driver ( verry unresponsive for espeak in linux)
[S] emacspeak driver (breaks for a whole screen)
https://pypi.python.org/pypi/ptyprocess#downloads
https://github.com/tbsaunde/yasr/blob/master/yasr/tts.c
[] Dectalk SpeechDriver (Easy for contribution, device needed - i dont own one)

5
realese nots/1.9.4 Normal file
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@ -0,0 +1,5 @@
- initial working emacspeak driver
- fixes for fenrir-ignore-screen/ fenrir-unignore-screen management tools
- settings and sections are now case sensitive (this makes it possible to make better validity checks.)
- validate datatype for settings you set with "-o" parameter or remotemanager "setting set"
- variouse speedups and bugfixes

2
src/fenrirscreenreader/core/fenrirManager.py
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@ -35,7 +35,7 @@ class fenrirManager():
args = None
parser = argparse.ArgumentParser(description="Fenrir Help")
parser.add_argument('-s', '--setting', metavar='SETTING-FILE', default='/etc/fenrir/settings/settings.conf', help='Use a specified settingsfile')
parser.add_argument('-o', '--options', metavar='SECTION#SETTING=VALUE;..', default='', help='Overwrite options in given settings file')
parser.add_argument('-o', '--options', metavar='SECTION#SETTING=VALUE;..', default='', help='Overwrite options in given settings file. Sections, settings and Values are cases sensitive')
parser.add_argument('-d', '--debug', action='store_true', help='Turns on Debugmode')
parser.add_argument('-p', '--print', action='store_true', help='Print debug messages on screen')
parser.add_argument('-e', '--emulated-pty', action='store_true', help='Use PTY emulation and escape sequences for input')

30
src/fenrirscreenreader/core/sayAllManager.py Normal file
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@ -0,0 +1,30 @@
#!/bin/python
# -*- coding: utf-8 -*-
# Fenrir TTY screen reader
# By Chrys, Storm Dragon, and contributers.
from fenrirscreenreader.core import debug
class sayAllManager():
def __init__(self):
self.isActive = False
self.isActiveLock = None
def initialize(self, environment):
self.env = environment
def shutdown(self):
pass
def setIsActive(self, isActive):
pass
def start(self):
pass
def isSayAllActive(self):
pass
def sayAllWorker(self):
pass
def stop(self):
pass
def finish(self):
pass
def gotoNextPage(self):
pass

64
src/fenrirscreenreader/core/settingsManager.py
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@ -28,6 +28,7 @@ from fenrirscreenreader.core import byteManager
from fenrirscreenreader.core import attributeManager
from fenrirscreenreader.core import barrierManager
from fenrirscreenreader.core import remoteManager
from fenrirscreenreader.core import sayAllManager
from fenrirscreenreader.core import environment
from fenrirscreenreader.core.settingsData import settingsData
from fenrirscreenreader.core import debug
@ -103,7 +104,7 @@ class settingsManager():
def getSetting(self, section, setting):
value = ''
try:
value = self.settingArgDict[section.lower()][setting.lower()]
value = self.settingArgDict[section][setting]
return value
except:
pass
@ -116,7 +117,7 @@ class settingsManager():
def getSettingAsInt(self, section, setting):
value = 0
try:
value = int(self.settingArgDict[section.lower()][setting.lower()])
value = int(self.settingArgDict[section][setting])
return value
except Exception as e:
pass
@ -129,7 +130,7 @@ class settingsManager():
def getSettingAsFloat(self, section, setting):
value = 0.0
try:
value = float(self.settingArgDict[section.lower()][setting.lower()])
value = float(self.settingArgDict[section][setting])
return value
except Exception as e:
pass
@ -142,7 +143,7 @@ class settingsManager():
def getSettingAsBool(self, section, setting):
value = False
try:
value = self.settingArgDict[section.lower()][setting.lower()].upper() in ['1','YES','JA','TRUE']
value = self.settingArgDict[section][setting].upper() in ['1','YES','JA','TRUE']
return value
except Exception as e:
pass
@ -154,8 +155,10 @@ class settingsManager():
def loadDriver(self, driverName, driverType):
try:
if self.env['runtime'][driverType] != None:
self.env['runtime'][driverType].shutdown(self.env)
except:
pass
try:
driver_mod = module_utils.importModule(driverName,
fenrirPath + "/" + driverType + '/' + driverName + '.py')
self.env['runtime'][driverType] = driver_mod.driver()
@ -172,8 +175,6 @@ class settingsManager():
self.env['runtime']['debug'].writeDebugOut('(fallback) Loading Driver ' + driverType + ' (dummyDriver) FAILED:'+ str(e), debug.debugLevel.ERROR)
def shutdownDriver(self, driverType):
if self.env['runtime'][driverType] == None:
return
try:
self.env['runtime'][driverType].shutdown()
except Exception as e:
@ -194,14 +195,35 @@ class settingsManager():
self.env['input']['scriptKey'].append(key)
def resetSettingArgDict(self):
self.settingArgDict = {}
def setOptionArgDict(self, section, option, value):
section = section.lower()
option = option.lower()
def setOptionArgDict(self, section, setting, value):
#section = section.lower()
#setting = setting.lower()
try:
e = self.settingArgDict[section]
except KeyError:
self.settingArgDict[section] = {}
self.settingArgDict[section][option] = str(value)
try:
t = self.settings[section][setting]
except:
print(section,setting, 'not found')
return
try:
if isinstance(self.settings[section][setting], str):
v = str(value)
elif isinstance(self.settings[section][setting], bool):
if not value in ['True','False']:
raise ValueError('could not convert string to bool: '+ value)
elif isinstance(self.settings[section][setting], int):
v = int(value)
elif isinstance(self.settings[section][setting], float):
v = float(value)
self.settingArgDict[section][setting] = str(value)
except Exception as e:
print('settingsManager:setOptionArgDict:Datatype missmatch: '+ section + '#' + setting + '=' + value + ' Error:' + str(e))
#self.env['runtime']['debug'].writeDebugOut('settingsManager:setOptionArgDict:Datatype missmatch: '+ section + '#' + setting + '=' + value + ' Error:' + str(e), debug.debugLevel.ERROR)
return
def parseSettingArgs(self, settingArgs):
for optionElem in settingArgs.split(';'):
@ -245,20 +267,20 @@ class settingsManager():
if cliArgs.options != '':
self.parseSettingArgs(cliArgs.options)
if cliArgs.debug:
self.setOptionArgDict('general', 'debugLevel', 3)
self.setSetting('general', 'debugLevel', 3)
if cliArgs.print:
self.setOptionArgDict('general', 'debugLevel', 3)
self.setOptionArgDict('general', 'debugMode', 'PRINT')
self.setSetting('general', 'debugLevel', 3)
self.setSetting('general', 'debugMode', 'PRINT')
if cliArgs.emulated_pty:
self.setOptionArgDict('screen', 'driver', 'ptyDriver')
self.setOptionArgDict('keyboard', 'driver', 'ptyDriver')
self.setSetting('screen', 'driver', 'ptyDriver')
self.setSetting('keyboard', 'driver', 'ptyDriver')
# TODO needs cleanup use dict
#self.setOptionArgDict('keyboard', 'keyboardLayout', 'pty')
self.setSetting('keyboard', 'keyboardLayout', 'pty')
self.setOptionArgDict('general', 'debugFile', '/tmp/fenrir-pty.log')
self.setSetting('general', 'debugFile', '/tmp/fenrir-pty.log')
if cliArgs.emulated_evdev:
self.setOptionArgDict('screen', 'driver', 'ptyDriver')
self.setOptionArgDict('keyboard', 'driver', 'evdevDriver')
self.setSetting('screen', 'driver', 'ptyDriver')
self.setSetting('keyboard', 'driver', 'evdevDriver')
self.setFenrirKeys(self.getSetting('general','fenrirKeys'))
self.setScriptKeys(self.getSetting('general','scriptKeys'))
@ -359,7 +381,8 @@ class settingsManager():
environment['runtime']['tableManager'].initialize(environment)
environment['runtime']['barrierManager'] = barrierManager.barrierManager()
environment['runtime']['barrierManager'].initialize(environment)
environment['runtime']['sayAllManager'] = sayAllManager.sayAllManager()
environment['runtime']['sayAllManager'].initialize(environment)
environment['runtime']['debug'].writeDebugOut('\/-------environment-------\/',debug.debugLevel.INFO, onAnyLevel=True)
environment['runtime']['debug'].writeDebugOut(str(environment), debug.debugLevel.INFO, onAnyLevel=True)
environment['runtime']['debug'].writeDebugOut('\/-------settings.conf-------\/', debug.debugLevel.INFO, onAnyLevel=True)
@ -367,4 +390,3 @@ class settingsManager():
environment['runtime']['debug'].writeDebugOut('\/-------self.settingArgDict-------\/',debug.debugLevel.INFO, onAnyLevel=True)
environment['runtime']['debug'].writeDebugOut(str( self.settingArgDict) ,debug.debugLevel.INFO, onAnyLevel=True)
return environment

28
src/fenrirscreenreader/speechDriver/emacspeakDriver.py
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@ -5,11 +5,8 @@
# By Chrys, Storm Dragon, and contributers.
# generic driver
from subprocess import Popen, PIPE
import pexpect
import ptyprocess
import shlex
import sys
import time
from fenrirscreenreader.core import debug
from fenrirscreenreader.core.speechDriver import speechDriver
@ -20,12 +17,10 @@ class driver(speechDriver):
def initialize(self, environment):
self.env = environment
try:
#self.server = ptyprocess.PtyProcessUnicode.spawn(['/usr/bin/tclsh', self.env['runtime']['settingsManager'].getSetting('speech', 'serverPath')])
self.server = pexpect.spawn('tclsh ' + self.env['runtime']['settingsManager'].getSetting('speech', 'serverPath'))
self._isInitialized = True
except Exception as e:
self.env['runtime']['debug'].writeDebugOut('speechDriver:initialize:' + str(e),debug.debugLevel.ERROR)
print(e)
def shutdown(self):
if self.server:
@ -40,16 +35,15 @@ class driver(speechDriver):
if not queueable:
self.cancel()
try:
cleanText = shlex.split('tts_say "'+text.replace(',','')+'"')
cleanText = text
for c in '[]{}\\|_@#^*<>\"`~^':
cleanText.replace(c,'')
cleanText = shlex.split(cleanText)
for idx, word in enumerate(cleanText):
cleanText[idx] = word
cleanText = ' '.join(cleanText)
#print(cleanText[0])
#self.server.write('tts_say ' + '"' + cleanText[0] +'"\n')
#print(self.server.read(1000))
#self.server.sendline('tts_say ' + '"' + cleanText + '"')
cleanText = 'tts_say \"' + cleanText +'\"'
self.server.sendline(cleanText)
print(cleanText)
except Exception as e:
self.env['runtime']['debug'].writeDebugOut('speechDriver:speak:self.server.sendline():' + str(e),debug.debugLevel.ERROR)
@ -57,10 +51,7 @@ class driver(speechDriver):
if not self._isInitialized:
return
try:
pass
#self.server.write('s\n')
#print(self.server.read(1000))
#self.server.sendline('stop')
self.server.sendline('stop')
except Exception as e:
print(e)
self.env['runtime']['debug'].writeDebugOut('speechDriver:cancel:self.server.sendline():' + str(e),debug.debugLevel.ERROR)
@ -69,14 +60,11 @@ class driver(speechDriver):
if not self._isInitialized:
return
try:
pass
#self.server.write('tts_set_speech_rate ' + str(int(rate * 400)) + '\n')
#self.server.sendline('tts_set_speech_rate ' + str(int(rate * 400)) + '')
self.server.sendline('tts_set_speech_rate ' + str(int(rate * 400)))
except Exception as e:
self.env['runtime']['debug'].writeDebugOut('speechDriver:setRate:self.server.sendline():' + str(e),debug.debugLevel.ERROR)
def setLanguage(self, language):
if not self._isInitialized:
return
#self.server.write('set_lang ' + language + '\n')
#self.server.sendline('set_lang ' + language + '')
self.server.sendline('set_lang ' + language)