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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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18
src/fenrirscreenreader/core/screenManager.py
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@ -12,7 +12,6 @@ class screenManager():
def __init__(self):
self.currScreenIgnored = False
self.prevScreenIgnored = False
self.toggleDeviceGrab = False
def initialize(self, environment):
self.env = environment
self.env['runtime']['settingsManager'].loadDriver(\
@ -40,25 +39,12 @@ class screenManager():
self.changeBrailleScreen()
if not self.isSuspendingScreen(self.env['screen']['newTTY']):
self.update(eventData, 'onScreenChange')
self.env['screen']['lastScreenUpdate'] = time.time()
def handleDeviceGrab(self):
if not self.env['runtime']['settingsManager'].getSettingAsBool('keyboard', 'grabDevices'):
return
if self.getCurrScreenIgnored() != self.getPrevScreenIgnored():
self.toggleDeviceGrab = True
if self.toggleDeviceGrab:
if self.env['runtime']['inputManager'].noKeyPressed():
if self.getCurrScreenIgnored():
self.env['runtime']['inputManager'].ungrabAllDevices()
self.env['runtime']['outputManager'].interruptOutput()
else:
self.env['runtime']['inputManager'].grabAllDevices()
self.toggleDeviceGrab = False
self.env['screen']['lastScreenUpdate'] = time.time()
def handleScreenUpdate(self, eventData):
self.env['screen']['oldApplication'] = self.env['screen']['newApplication']
self.updateScreenIgnored()
self.handleDeviceGrab()
self.env['runtime']['inputManager'].handleDeviceGrab()
if not self.getCurrScreenIgnored():
self.update(eventData, 'onScreenUpdate')
#if trigger == 'onUpdate' or self.isScreenChange() \