upload initial history

src/fenrir/commands/onInput/65000-char_delete_echo.py

@@ -34,7 +34,7 @@ class command():
         if self.env['screenData']['newNegativeDelta'] == '':
             return
         # too much for a single backspace...
-        if len(self.env['screenData']['newNegativeDelta']) >= 5:
+        if len(self.env['screenData']['newNegativeDelta']) >= 2:
             return           
 
         self.env['runtime']['outputManager'].presentText(self.env['screenData']['newNegativeDelta'], interrupt=True, ignorePunctuation=True, announceCapital=True)

src/fenrir/commands/onInput/72000-history.py

@@ -0,0 +1,58 @@
+#!/bin/python
+# -*- coding: utf-8 -*-
+
+# Fenrir TTY screen reader
+# By Chrys, Storm Dragon, and contributers.
+
+from core import debug
+
+class command():
+    def __init__(self):
+        pass
+    def initialize(self, environment):
+        self.env = environment
+    def shutdown(self):
+        pass
+    def getDescription(self):
+        return ''        
+    
+    def run(self):
+        if self.env['runtime']['inputManager'].noKeyPressed():
+            return     
+        if self.env['screenData']['newTTY'] != self.env['screenData']['oldTTY']:
+            return
+        if self.env['screenData']['newCursor']['y'] != self.env['screenData']['oldCursor']['y']:
+            return
+        if len(self.env['input']['currInput']) != 1:              
+            return
+        if not self.env['input']['currInput'][0] in ['KEY_UP','KEY_DOWN']:              
+            return            
+        prevLine = self.env['screenData']['oldContentText'].split('\n')[self.env['screenData']['newCursor']['y']]
+        currLine = self.env['screenData']['newContentText'].split('\n')[self.env['screenData']['newCursor']['y']]
+        #if prevLine == currLine:
+        #    return
+        if currLine.isspace():
+            self.env['runtime']['outputManager'].presentText("blank", soundIcon='EmptyLine', interrupt=True)
+        else:
+            currPrompt = currLine.find('$')
+            rootPrompt = currLine.find('#')
+            if currPrompt == 0:
+                if rootPrompt != 0:
+                    currPrompt = rootPrompt
+                else:
+                    announce = currLine            
+            if currPrompt != 0:
+                remove_digits = str.maketrans('0123456789', '          ')
+                if prevLine[:currPrompt].translate(remove_digits) == currLine[:currPrompt].translate(remove_digits):
+                    announce = currLine[currPrompt+1:]
+                else:
+                    announce = currLine                      
+            print(announce)
+        if currLine.isspace():
+            self.env['runtime']['outputManager'].presentText("blank", soundIcon='EmptyLine', interrupt=True)
+        else:            
+            self.env['runtime']['outputManager'].presentText(announce, interrupt=True)
+        self.env['commandsIgnore']['onScreenUpdate']['INCOMING_IGNORE'] = True
+    def setCallback(self, callback):
+        pass
+

src/fenrir/commands/onScreenUpdate/70000-incoming.py

@@ -25,7 +25,7 @@ class command():
 
         # its a cursor movement (experimental) - maybe also check current shortcut string?
         if abs(self.env['screenData']['newCursor']['x'] - self.env['screenData']['oldCursor']['x']) >= 1:
-            if len(self.env['screenData']['newDelta']) <= 5:
+            if len(self.env['screenData']['newDelta']) <= 2:
                 return          
     
         self.env['runtime']['outputManager'].presentText(self.env['screenData']['newDelta'], interrupt=False)