keyboardlayouteditor

commit 1f3e8a78162f371031208ad26947a116cad7da2d
parent 670f17f5bed85375a1006a0d68b3fd23ff43b57c
Author: simos.lists <simos.lists@70737e48-4f4a-0410-8df8-290828ad50c4>
Date:   Wed,  2 Jul 2008 15:12:06 +0000

Script that creates a dict with keycodes and values

git-svn-id: http://keyboardlayouteditor.googlecode.com/svn/trunk@56 70737e48-4f4a-0410-8df8-290828ad50c4

Diffstat:
A
Keycodes/create_keycode_dict.py
 | 
121
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

1 file changed, 121 insertions(+), 0 deletions(-)
diff --git a/Keycodes/create_keycode_dict.py b/Keycodes/create_keycode_dict.py
@@ -0,0 +1,121 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+# Version 0.9
+
+import sys
+import pdb
+import antlr3
+import re
+from KeycodesLexer import KeycodesLexer, KEYCODELISTTYPE, KEYCODEMATERIAL, KEYCODELISTOPTIONS, KEYCODELISTNAME, INCLUDE, MINIMUM, MAXIMUM, KEYCODE, ALIAS, INDICATOR
+from KeycodesParser import KeycodesParser
+from KeycodesWalker import KeycodesWalker
+
+# Helper function to iterate through all children of a given type
+def getChildrenByType(tree, type_value):
+	for i in range(tree.getChildCount()):
+		child = tree.getChild(i)
+		if child.getType() == type_value:
+			yield child
+
+# Helper function to iterate through all children of a given type
+def getChildrenListByType(tree, type_value):
+	list = []
+    	for i in range(tree.getChildCount()):
+        	child = tree.getChild(i)
+        	if child.getType() == type_value:
+        		list.append(child)
+	return list
+
+# Helper function to iterate through all children of a given type
+def getChildrenListValuesByType(tree, type_value):
+	list = []
+    	for i in range(tree.getChildCount()):
+        	child = tree.getChild(i)
+        	if child.getType() == type_value:
+        		list.append(child.getChild(0).getText())
+	return list
+
+filename = "xfree86"
+if len(sys.argv) > 1:
+    filename = sys.argv[1]
+
+try:    
+	file = open(filename, 'r')
+except OSError:
+	print "Could not open file ", filename, ". Aborting..."
+	sys.exit(-1)
+
+file.close
+
+char_stream = antlr3.ANTLRFileStream(filename)
+lexer = KeycodesLexer(char_stream)
+tokens = antlr3.CommonTokenStream(lexer)
+parser = KeycodesParser(tokens)
+
+result = parser.keycodedoc()
+
+#print "XXXXXXXXXXXXXXXXXXXXXXX", filename
+#print "tree =", result.tree.toStringTree()
+
+nodes = antlr3.tree.CommonTreeNodeStream(result.tree)
+nodes.setTokenStream(tokens)
+walker = KeycodesWalker(nodes)
+walker.keycodedoc()
+
+MAX = 10
+TABS = "\t\t\t\t\t\t\t\t\t\t"
+
+def print_tree(node, depth):
+	if depth >= MAX:
+		return
+	for n in node.getChildren():
+		print TABS[:depth], "===", n.getText(), "==="
+		print_tree(n, depth + 1)
+		
+
+#print result.tree.getChild(0).getText()
+#print
+#print_tree(result.tree, 0)
+
+keycodedb = {}
+keycodeid = "xfree86"
+keycodeidinclude = [keycodeid]
+copying = False
+
+for itemKeycodeDoc in result.tree.getChildren():
+	listType = getChildrenListByType(itemKeycodeDoc, KEYCODELISTTYPE)
+	material = getChildrenListByType(itemKeycodeDoc, KEYCODEMATERIAL)
+	if len(listType) != 1:
+		print "Requires single node for KEYCODELISTTYPE. Found", len(listType)
+		sys.exit(-1)
+	if len(material) != 1:
+		print "Requires single node for KEYCODEMATERIAL. Found", len(material)
+		sys.exit(-1)
+			
+	for listNameGroup in getChildrenListByType(listType[0], KEYCODELISTNAME):
+		for listName in listNameGroup.getChildren():
+			if listName.getText()[1:-1] == keycodeid or listName.getText()[1:-1] in keycodeidinclude:
+				print "About to process", listName.getText()[1:-1]
+				copying = True
+
+	for materialIncludeGroup in getChildrenListByType(material[0], INCLUDE):
+		for includeName in materialIncludeGroup.getChildren():
+			includeKeycodelist = re.findall('(\w+)\((\w+)\)', includeName.getText()[1:-1])
+			if includeKeycodelist[0][1] not in keycodeidinclude:
+				print "Added", includeKeycodelist[0][0], includeKeycodelist[0][1]
+				keycodeidinclude.append(includeKeycodelist[0][1])
+
+	for keycode in getChildrenListByType(material[0], KEYCODE):
+		keycodedb[keycode.getChild(0).getText()] = keycode.getChild(1).getText()
+
+	for alias in getChildrenListByType(material[0], ALIAS):
+		keycodedb[alias.getChild(0).getText()] = keycodedb[alias.getChild(1).getText()]
+
+	for indicator in getChildrenListByType(material[0], INDICATOR):
+		pass
+
+	copying = False
+	
+for item in keycodedb.keys():
+	print item, keycodedb[item]