improve tutorial mode

config/settings/settings.conf

@@ -122,7 +122,7 @@ driver=vcsaDriver
 encoding=cp850
 screenUpdateDelay=0.05
 suspendingScreen=
-autodetectSuspendingScreen=True
+autodetectSuspendingScreen=False
 
 [keyboard]
 driver=evdevDriver

src/fenrir/commands/help/toggle_tutorial_mode.py

@@ -1,28 +0,0 @@
-#!/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 _('Toggle the Tutorial mode')    
-    def run(self):
-        text = ''
-        if self.env['runtime']['helpManager'].isTutorialMode():
-            text = _('You are leaving the tutorial mode. Press that shortcut again to enter the tutorial mode again.')
-        else:
-            text = _('you entered the tutorial mode. In that mode the commands are not executed. but you get a description of what the shortcut does. To leave the tutorial mode, press that shortcut again.')
-        self.env['runtime']['helpManager'].toggleTutorialMode()            
-        self.env['runtime']['outputManager'].presentText(text,  interrupt=True)                             
-    
-    def setCallback(self, callback):
-        pass

src/fenrir/core/commandManager.py

@@ -181,7 +181,7 @@ class commandManager():
             return    
         if self.commandExists(command, section):
             try:
-                if self.env['runtime']['helpManager'].isTutorialMode():
+                if self.env['runtime']['helpManager'].isTutorialMode() and section != 'help':
                     self.env['runtime']['debug'].writeDebugOut("Tutorial for command:" + section + "." + command ,debug.debugLevel.INFO)                   
                     description = self.getCommandDescription(command, section)
                     self.env['runtime']['outputManager'].presentText(description, interrupt=True)                                       

src/fenrir/core/fenrirManager.py

@@ -54,9 +54,9 @@ class fenrirManager():
         startTime = time.time()
         if eventReceived:
             self.prepareCommand()
-            if not self.environment['runtime']['screenManager'].isSuspendingScreen():
+            #if not self.environment['runtime']['screenManager'].isSuspendingScreen():
-                if self.environment['runtime']['helpManager'].handleTutorialMode():
+            #    if self.environment['runtime']['helpManager'].handleTutorialMode():
-                  self.wasCommand = True        
+            #      self.wasCommand = True        
             if not (self.wasCommand  or self.environment['runtime']['helpManager'].isTutorialMode()) or  self.environment['runtime']['screenManager'].isSuspendingScreen():
                 self.environment['runtime']['inputManager'].writeEventBuffer()
             if self.environment['runtime']['inputManager'].noKeyPressed():
@@ -117,18 +117,20 @@ class fenrirManager():
             return
         shortcut = self.environment['runtime']['inputManager'].getCurrShortcut()        
         command = self.environment['runtime']['inputManager'].getCommandForShortcut(shortcut)                    
-        if len(self.environment['input']['prevDeepestInput']) <= len(self.environment['input']['currInput']):
+        if len(self.environment['input']['prevDeepestInput']) >= len(self.environment['input']['currInput']):
             self.wasCommand = command != '' or self.environment['runtime']['inputManager'].isFenrirKeyPressed() or self.environment['runtime']['inputManager'].isScriptKeyPressed()    
         if command == '':
             return
-            
         self.environment['runtime']['commandManager'].queueCommand(command)  
 
     def handleCommands(self): 
         if not self.environment['runtime']['commandManager'].isCommandQueued():
             return
+        if len(self.environment['input']['prevDeepestInput']) > len(self.environment['input']['currInput']):
+            return
+        if self.environment['runtime']['helpManager'].isTutorialMode():
+            self.environment['runtime']['commandManager'].executeCommand( self.environment['commandInfo']['currCommand'], 'help')
         self.environment['runtime']['commandManager'].executeCommand( self.environment['commandInfo']['currCommand'], 'commands')
-
     def shutdownRequest(self):
         self.environment['runtime']['eventManager'].stopMainEventLoop()
 

src/fenrir/core/helpManager.py

@@ -14,13 +14,26 @@ class helpManager():
     def initialize(self, environment):
         self.env = environment
         self.createHelpDict()
-
     def shutdown(self):
         pass      
     def toggleTutorialMode(self):
         self.setTutorialMode(not self.env['general']['tutorialMode'])
     def setTutorialMode(self, newTutorialMode):
         self.env['general']['tutorialMode'] = newTutorialMode        
+        if newTutorialMode:
+            self.createHelpDict()        
+            self.env['bindings'][str([1, ['KEY_ESC']])] = 'TOGGLE_TUTORIAL_MODE'
+            self.env['bindings'][str([1, ['KEY_UP']])] = 'PREV_HELP'
+            self.env['bindings'][str([1, ['KEY_DOWN']])] = 'NEXT_HELP'
+            self.env['bindings'][str([1, ['KEY_SPACE']])] = 'CURR_HELP'                                    
+        else:
+            try:
+                del(self.env['bindings'][str([1, ['KEY_ESC']])])
+                del(self.env['bindings'][str([1, ['KEY_UP']])])
+                del(self.env['bindings'][str([1, ['KEY_DOWN']])])
+                del(self.env['bindings'][str([1, ['KEY_SPACE']])])
+            except:
+                pass                     
     def isTutorialMode(self):
         return self.env['general']['tutorialMode']        
     def getCommandHelpText(self, command, section = 'commands'):
@@ -28,11 +41,17 @@ class helpManager():
         commandName = commandName.split('__-__')[0]       
         commandName = commandName.replace('_',' ')        
         commandName = commandName.replace('_',' ')
+        if command == 'TOGGLE_TUTORIAL_MODE':
+            commandDescription = _('toggles the tutorial mode')
+        else:
             commandDescription = self.env['runtime']['commandManager'].getCommandDescription( command, section = 'commands')
         if commandDescription == '':
             commandDescription = 'no Description available'
         commandShortcut = self.env['runtime']['commandManager'].getShortcutForCommand( command)
         commandShortcut = commandShortcut.replace('KEY_',' ')
+        commandShortcut = commandShortcut.replace('[','')        
+        commandShortcut = commandShortcut.replace(']','')        
+        commandShortcut = commandShortcut.replace("'",'')        
         if commandShortcut == '':
             commandShortcut = 'unbound'
         helptext = commandName + ', Shortcut ' + commandShortcut + ', Description ' + commandDescription
@@ -43,6 +62,8 @@ class helpManager():
             self.helpDict[len(self.helpDict)] = self.getCommandHelpText(command, section)            
         if len(self.helpDict) > 0:
             self.tutorialListIndex = 0
+        else:
+            self.tutorialListIndex = None        
     def getHelpForCurrentIndex(self):            
         if self.tutorialListIndex == None:
             return '' 
@@ -60,6 +81,7 @@ class helpManager():
         if self.tutorialListIndex < 0:
            self.tutorialListIndex = len(self.helpDict) - 1
     def handleTutorialMode(self):
+        return
         if self.env['runtime']['inputManager'].noKeyPressed():
             return    
         if self.env['input']['currInput'] in [['KEY_F1', 'KEY_FENRIR']]:

src/fenrir/core/settingsManager.py

@@ -72,6 +72,8 @@ class settingsManager():
             self.env['runtime']['debug'].writeDebugOut("Shortcut: "+ str(shortcut) + ' command:' +commandName ,debug.debugLevel.INFO, onAnyLevel=True)    
             self.env['bindings'][str(shortcut)] = commandName   
         kbConfig.close()
+        # fix bindings 
+        self.env['bindings'][str([1, ['KEY_F1', 'KEY_FENRIR']])] = 'TOGGLE_TUTORIAL_MODE'
 
     def loadSoundIcons(self, soundIconPath):
         siConfig = open(soundIconPath + '/soundicons.conf',"r")