fix merge

src/fenrirscreenreader/core/screenManager.py

@@ -0,0 +1,117 @@
+#!/bin/python
+# -*- coding: utf-8 -*-
+
+# Fenrir TTY screen reader
+# By Chrys, Storm Dragon, and contributers.
+
+from fenrirscreenreader.core import debug
+import time, os
+
+class screenManager():
+    def __init__(self):
+        pass
+    def initialize(self, environment):
+        self.env = environment
+        self.env['runtime']['settingsManager'].loadDriver(\
+          self.env['runtime']['settingsManager'].getSetting('screen', 'driver'), 'screenDriver')    
+        self.env['runtime']['screenDriver'].getCurrScreen()
+        self.env['runtime']['screenDriver'].getCurrScreen()        
+        self.env['runtime']['screenDriver'].getSessionInformation()
+        
+    def shutdown(self):
+        self.env['runtime']['settingsManager'].shutdownDriver('screenDriver')
+    def hanldeScreenChange(self, eventData):
+        self.env['runtime']['screenDriver'].getCurrScreen()
+        self.env['runtime']['screenDriver'].getSessionInformation()
+        if self.isScreenChange():                 
+            self.changeBrailleScreen()              
+        if not self.isSuspendingScreen(self.env['screen']['newTTY']):       
+            self.env['runtime']['screenDriver'].update(eventData, 'onScreenChange')
+            self.env['screen']['lastScreenUpdate'] = time.time()            
+    def handleScreenUpdate(self, eventData):
+        self.env['screen']['oldApplication'] = self.env['screen']['newApplication']                                                    
+        if not self.isSuspendingScreen(self.env['screen']['newTTY']):       
+            self.env['runtime']['screenDriver'].update(eventData, 'onScreenUpdate')
+            #if trigger == 'onUpdate' or self.isScreenChange() \
+            #  or len(self.env['screen']['newDelta']) > 6:
+            #    self.env['runtime']['screenDriver'].getCurrApplication() 
+            self.env['screen']['lastScreenUpdate'] = time.time()
+    def formatAttributes(self, attribute, attributeFormatString = None):
+        if not attributeFormatString:
+            attributeFormatString = self.env['runtime']['settingsManager'].getSetting('general', 'attributeFormatString')
+        if not attributeFormatString:
+            return ''
+        if attributeFormatString == '':
+            return ''
+        attributeFormatString = attributeFormatString.replace('fenrirBGColor', self.env['runtime']['screenDriver'].getFenrirBGColor(attribute))
+        attributeFormatString = attributeFormatString.replace('fenrirFGColor', self.env['runtime']['screenDriver'].getFenrirFGColor(attribute))
+        attributeFormatString = attributeFormatString.replace('fenrirUnderline', self.env['runtime']['screenDriver'].getFenrirUnderline(attribute))
+        attributeFormatString = attributeFormatString.replace('fenrirBold', self.env['runtime']['screenDriver'].getFenrirBold(attribute))
+        attributeFormatString = attributeFormatString.replace('fenrirBlink', self.env['runtime']['screenDriver'].getFenrirBlink(attribute))
+        attributeFormatString = attributeFormatString.replace('fenrirFontSize', self.env['runtime']['screenDriver'].getFenrirFontSize(attribute))                        
+        attributeFormatString = attributeFormatString.replace('fenrirFont', self.env['runtime']['screenDriver'].getFenrirFont(attribute))        
+        return attributeFormatString
+    def isSuspendingScreen(self, screen = None):
+        if screen == None:
+            screen = self.env['screen']['newTTY']
+        ignoreScreens = []
+        fixIgnoreScreens = self.env['runtime']['settingsManager'].getSetting('screen', 'suspendingScreen')
+        if fixIgnoreScreens != '':
+            ignoreScreens.extend(fixIgnoreScreens.split(',')) 
+        if self.env['runtime']['settingsManager'].getSettingAsBool('screen', 'autodetectSuspendingScreen'):
+            ignoreScreens.extend(self.env['screen']['autoIgnoreScreens'])        
+        self.env['runtime']['debug'].writeDebugOut('screenManager:isSuspendingScreen ' + str(ignoreScreens) + ' '+ str(self.env['screen']['newTTY']),debug.debugLevel.INFO) 
+        try:
+            ignoreFileName = self.env['runtime']['settingsManager'].getSetting('screen', 'suspendingScreenFile')
+            if ignoreFileName != '':
+                if os.access(ignoreFileName, os.R_OK):
+                    with open(ignoreFileName) as fp:
+                        ignoreScreens.extend(fp.read().replace('\n','').split(','))
+        except:
+            pass
+        return (screen in ignoreScreens)
+ 
+    def isScreenChange(self):
+        if not self.env['screen']['oldTTY']:
+            return False
+        return self.env['screen']['newTTY'] != self.env['screen']['oldTTY']
+    def isDelta(self, ignoreSpace=False):
+        newDelta = self.env['screen']['newDelta']
+        if ignoreSpace:
+            newDelta = newDelta.strip()                
+        return newDelta != ''
+    def isNegativeDelta(self):    
+        return self.env['screen']['newNegativeDelta'] != ''
+    def getWindowAreaInText(self, text):
+        if not self.env['runtime']['cursorManager'].isApplicationWindowSet():
+            return text
+        windowText = ''
+        windowList = text.split('\n')
+        currApp = self.env['runtime']['applicationManager'].getCurrentApplication()
+        windowList = windowList[self.env['commandBuffer']['windowArea'][currApp]['1']['y']:self.env['commandBuffer']['windowArea'][currApp]['2']['y'] + 1]
+        for line in windowList:
+            windowText += line[self.env['commandBuffer']['windowArea'][currApp]['1']['x']:self.env['commandBuffer']['windowArea'][currApp]['2']['x'] + 1] + '\n'
+        return windowText
+    
+    def injectTextToScreen(self, text, screen = None):
+        try:
+            self.env['runtime']['screenDriver'].injectTextToScreen(text, screen) 
+        except Exception as e:
+            self.env['runtime']['debug'].writeDebugOut('screenManager:injectTextToScreen ' + str(e),debug.debugLevel.ERROR) 
+            
+    def changeBrailleScreen(self):
+        if not self.env['runtime']['settingsManager'].getSettingAsBool('braille', 'enabled'):
+            return    
+        if not self.env['runtime']['brailleDriver']:
+            return
+        if self.env['screen']['oldTTY']:
+            if not self.isSuspendingScreen(self.env['screen']['oldTTY']):
+                try:
+                    self.env['runtime']['brailleDriver'].leveScreen() 
+                except Exception as e:
+                    self.env['runtime']['debug'].writeDebugOut('screenManager:changeBrailleScreen:leveScreen ' + str(e),debug.debugLevel.ERROR) 
+        if not self.isSuspendingScreen():
+            try:
+                self.env['runtime']['brailleDriver'].enterScreen(self.env['screen']['newTTY'])      
+            except Exception as e:                
+                self.env['runtime']['debug'].writeDebugOut('screenManager:changeBrailleScreen:enterScreen ' + str(e),debug.debugLevel.ERROR)