replaces namespace fenrir with fenrirscreenreader

src/fenrirscreenreader/core/punctuationManager.py

@@ -0,0 +1,83 @@
+#!/bin/python
+# -*- coding: utf-8 -*-
+
+# Fenrir TTY screen reader
+# By Chrys, Storm Dragon, and contributers.
+
+import string
+from fenrirscreenreader.core import debug
+
+class punctuationManager():
+    def __init__(self):
+        pass
+    def initialize(self, environment):
+        self.env = environment
+        self.allPunctNone = dict.fromkeys(map(ord, string.punctuation +"§ "), ' ')
+        # replace with None: 
+        # dot, comma, grave, apostrophe
+        #for char in [ord('`'),ord("'")]:
+        #    self.allPunctNone[char] = None
+        # dont restore the following (for announce correct pause)
+        for char in [ord("'"),ord('.'), ord(','), ord(';'), ord(':'), ord('?'), ord('!'), ord('-')]:
+            self.allPunctNone[char] = chr(char)
+    def shutdown(self):
+        pass
+    def removeUnused(self, text, currLevel = ''):
+        # dont translate dot and comma because they create a pause
+        currAllPunctNone = self.allPunctNone.copy()
+        for char in currLevel:
+            try:
+                del currAllPunctNone[ord(char)]
+            except:
+                pass
+        return text.translate(currAllPunctNone)   
+    
+    def useCustomDict(self, text, customDict, seperator=''):
+        resultText = str(text)
+        if customDict:
+            for key,item in customDict.items():
+                resultText = resultText.replace(str(key),seperator + str(item) + seperator)
+        return resultText
+    
+    def usePunctuationDict(self, text, punctuationDict, punctuation):
+        resultText = str(text)
+
+        if punctuationDict and punctuation and punctuation != '':
+            if ' ' in punctuation:
+                resultText = resultText.replace(' ',' ' + punctuationDict[' '] + ' ')
+            for key,item in punctuationDict.items():
+                if key in punctuation and key not in ' ':
+                    if self.env['runtime']['settingsManager'].getSetting('general', 'respectPunctuationPause') and \
+                      len(key) == 1 and \
+                      key in "',.;:?!":
+                        resultText = resultText.replace(str(key),' ' +str(item) + str(key) + ' ')                    
+                    else:
+                        resultText = resultText.replace(str(key),' ' +str(item) + ' ')
+        return resultText
+    
+    def proceedPunctuation(self, text, ignorePunctuation=False):
+        resultText = text
+        resultText = self.useCustomDict(resultText, self.env['punctuation']['CUSTOMDICT'])
+        if self.env['runtime']['settingsManager'].getSettingAsBool('general', 'emoticons'):
+            resultText = self.useCustomDict(resultText, self.env['punctuation']['EMOTICONDICT'], ' ')
+        currPunctLevel = ''
+        if not ignorePunctuation and self.env['runtime']['settingsManager'].getSetting('general', 'punctuationLevel').lower() in self.env['punctuation']['LEVELDICT']:
+            currPunctLevel = self.env['punctuation']['LEVELDICT'][self.env['runtime']['settingsManager'].getSetting('general', 'punctuationLevel').lower()]
+        else:
+            currPunctLevel = string.punctuation +' §'
+        resultText = self.usePunctuationDict(resultText, self.env['punctuation']['PUNCTDICT'], currPunctLevel)
+        resultText = self.removeUnused(resultText, currPunctLevel)
+        return resultText
+
+    def cyclePunctuation(self):
+        punctList = list(self.env['punctuation']['LEVELDICT'].keys())
+        try:
+            currIndex = punctList.index(self.env['runtime']['settingsManager'].getSetting('general', 'punctuationLevel').lower()) # curr punctuation
+        except:
+            return False
+        currIndex += 1
+        if currIndex >= len(punctList):
+            currIndex = 0
+        currLevel = punctList[currIndex]
+        self.env['runtime']['settingsManager'].setSetting('general', 'punctuationLevel', currLevel.lower())
+        return True