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improve grabbing

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This commit is contained in:
chrys
2018-05-17 21:57:54 +02:00
parent 4e14b4aa9d
commit b9038f5982
5 changed files with 26 additions and 23 deletions
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23
src/fenrirscreenreader/core/inputManager.py
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@@ -14,7 +14,7 @@ class inputManager():
def __init__(self):
self.setLedState = True
self.shortcutType = 'KEY'
self.toggleDeviceGrab = False
def setShortcutType(self, shortcutType = 'KEY'):
if shortcutType in ['KEY', 'BYTE']:
self.shortcutType = shortcutType
@@ -39,6 +39,23 @@ class inputManager():
self.env['runtime']['settingsManager'].shutdownDriver('inputDriver')
def getInputEvent(self):
return self.env['runtime']['inputDriver'].getInputEvent()
def handleDeviceGrab(self, useCurrentScreen = False):
if not self.env['runtime']['settingsManager'].getSettingAsBool('keyboard', 'grabDevices'):
return
if useCurrentScreen:
self.toggleDeviceGrab = True
else:
if self.env['runtime']['screenManager'].getCurrScreenIgnored() != self.env['runtime']['screenManager'].getPrevScreenIgnored():
self.toggleDeviceGrab = True
if self.toggleDeviceGrab:
if self.noKeyPressed():
if self.env['runtime']['screenManager'].getCurrScreenIgnored():
self.ungrabAllDevices()
self.env['runtime']['outputManager'].interruptOutput()
else:
self.grabAllDevices()
self.toggleDeviceGrab = False
def handleInputEvent(self, eventData):
self.env['runtime']['debug'].writeDebugOut('DEBUG INPUT inputMan:' + str(eventData),debug.debugLevel.INFO)
if not eventData:
@@ -118,14 +135,14 @@ class inputManager():
try:
self.env['runtime']['inputDriver'].ungrabAllDevices()
except Exception as e:
pass
pass
def updateInputDevices(self):
try:
self.env['runtime']['inputDriver'].updateInputDevices()
except:
pass
self.handleDeviceGrab(True)
def removeAllDevices(self):
try:
self.env['runtime']['inputDriver'].removeAllDevices()