Create 62000-spell_check.py

src/fenrir-package/commands/onScreenChanged/62000-spell_check.py

@@ -0,0 +1,58 @@
+#!/bin/python
+from utils import word_utils
+
+class command():
+    def __init__(self):
+        self.initialized = False
+        try:
+            import enchant
+            self.spellChecker = enchant.Dict(environment['runtime']['settingsManager'].getSetting(environment, 'general', 'spellCheckLanguage'))
+            self.initialized = True
+        except:
+            pass
+    
+    def run(self, environment):
+        if not self.initialized:
+           environment['runtime']['outputManager'].presentText(environment, 'pychant is not installed', interrupt=True) 
+        if not environment['runtime']['settingsManager'].getSettingAsBool(environment, 'general', 'autoSpellCheck'):
+            return environment
+   
+        # just when cursor move worddetection is needed
+        if environment['screenData']['newCursor']['x'] == environment['screenData']['oldCursor']['x']:
+            return environment 
+            
+        # for now no new line
+        if environment['screenData']['newCursor']['y'] != environment['screenData']['oldCursor']['y']:
+            return environment 
+        if len(environment['screenData']['newDelta']) > 1:
+            return environment            
+            
+        # TTY Change is no new word
+        if environment['screenData']['newTTY'] != environment['screenData']['oldTTY']:
+            return environment
+            
+        # first place could not be the end of a word
+        if environment['screenData']['newCursor']['x'] == 0:
+            return environment
+            
+        # get the word
+        newContent = environment['screenData']['newContentText'].split('\n')[environment['screenData']['newCursor']['y']]
+        x, y, currWord =  word_utils.getCurrentWord(environment['screenData']['newCursor']['x'], 0, newContent)                  
+        # was this a typed word?
+        if environment['screenData']['newDelta'] != '':
+            if not(newContent[environment['screenData']['oldCursor']['x']].strip() == '' and x != environment['screenData']['oldCursor']['x']):
+                return environment
+        else:
+        # or just arrow arround?
+            if not(newContent[environment['screenData']['newCursor']['x']].strip() == '' and x != environment['screenData']['newCursor']['x']):
+                return environment            
+
+        if currWord != '':
+            if not self.spellChecker.check(currWord):
+                environment['runtime']['outputManager'].presentText(environment, 'misspelled', interrupt=True)
+
+        return environment
+    def setCallback(self, callback):
+        pass
+    def shutdown(self):
+        pass