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grab/ungrab on ignorescreen, stop speech

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This commit is contained in:
chrys
2018-05-11 23:16:18 +02:00
parent 101004a5f9
commit eacb26f340
4 changed files with 44 additions and 12 deletions
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19
src/fenrirscreenreader/inputDriver/evdevDriver.py
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@ -40,6 +40,7 @@ class driver(inputDriver):
self.iDevices = {}
self.iDevicesFD = self._manager.list()
self.uDevices = {}
self.gDevices = {}
self.iDeviceNo = 0
self.watchDog = Value(c_bool, True)
def initialize(self, environment):
@ -116,8 +117,12 @@ class driver(inputDriver):
def writeEventBuffer(self):
if not self._initialized:
return
for iDevice, uDevice, event in self.env['input']['eventBuffer']:
self.writeUInput(uDevice, event)
for iDevice, uDevice, event in self.env['input']['eventBuffer']:
try:
if self.gDevices[iDevice.fd]:
self.writeUInput(uDevice, event)
except Exception as e:
pass
def clearEventBuffer(self):
if not self._initialized:
@ -240,7 +245,7 @@ class driver(inputDriver):
if not self._initialized:
return
for fd in self.iDevices:
self.grabDevice(fd)
self.grabDevice(fd)
def ungrabAllDevices(self):
if not self._initialized:
return
@ -267,6 +272,7 @@ class driver(inputDriver):
return
try:
self.iDevices[fd].grab()
self.gDevices[fd] = True
except Exception as e:
self.env['runtime']['debug'].writeDebugOut('InputDriver evdev: grabing not possible: ' + str(e),debug.debugLevel.ERROR)
def ungrabDevices(self,fd):
@ -274,6 +280,7 @@ class driver(inputDriver):
return
try:
self.iDevices[fd].ungrab()
self.gDevices[fd] = False
except:
pass
def removeDevice(self,fd):
@ -298,7 +305,11 @@ class driver(inputDriver):
del(self.uDevices[fd])
except:
pass
self.updateMPiDevicesFD()
try:
del(self.gDevices[fd])
except:
pass
self.MPiDevicesFD()
def hasIDevices(self):
if not self._initialized: