# Ported to Python in order to not require yet another
# binary in wxPython distributions
#
+# Massive rework by Eli Golovinsky
+#
# RCS-ID: $Id$
# Copyright: (c) 2004 by Total Control Software, 2000 Vaclav Slavik
# Licence: wxWindows license
#----------------------------------------------------------------------
"""
-pywxrc -- XML resource compiler
-
-Usage: wxrc [-h] [-v] [-e] [-c] [-p] [-g] [-n <str>] [-o <str>] input file(s)...
- -h, --help show help message
- -v, --verbose be verbose
- -e, --extra-cpp-code output C++ header file with XRC derived classes
- -c, --cpp-code output C++ source rather than .xrs file
- -p, --python-code output wxPython source rather than .rsc file
- -g, --gettext output list of translatable strings (to stdout or file if -o used)
- -n, --function str C++/Python function name (with -c or -p) [InitXmlResource]
- -o, --output str output file [resource.xrs/cpp/py]
+pywxrc -- Python XML resource compiler
+ (see http://wiki.wxpython.org/index.cgi/pywxrc for more info)
+
+Usage: python pywxrc.py -h
+ python pywxrc.py [-p] [-g] [-e] [-o filename] xrc input files...
+
+ -h, --help show help message
+ -p, --python generate python module
+ -g, --gettext output list of translatable strings (may be combined with -p)
+ -e, --embed embed XRC resources in the output file
+ -o, --output output filename, or - for stdout
"""
-import sys, os, getopt, glob
+import sys, os, getopt, glob, re
+import xml.dom.minidom as minidom
import wx
import wx.xrc
-
#----------------------------------------------------------------------
-class XRCWidgetData:
- def __init__(self, vname, vclass):
- self.name = vname
- self.klass = vclass
- def GetName(self):
- return self.name
- def GetClass(self):
- return self.klass
+class PythonTemplates:
+ FILE_HEADER = """\
+# This file was automatically generated by pywxrc, do not edit by hand.
+# -*- coding: UTF-8 -*-
+import wx
+import wx.xrc as xrc
-#----------------------------------------------------------------------
-
-class XRCWndClassData:
- def __init__(self, className, parentClassName, node):
- self.className = className
- self.parentClassName = parentClassName
- self.BrowseXmlNode(node.GetChildren())
- self.wdata = []
-
-
- def BrowseXmlNode(self, node):
- while node:
- if node.GetName() == "object" and node.HasProp("class") and node.HasProp("name"):
- classVal = node.GetPropVal("class", "")
- nameVal = node.GetPropVal("name", "")
- self.wdata.append(XRCWidgetData(nameVal, classVal))
- children = node.GetChildren()
- if children:
- self.BrowseXmlNode(children)
- node = node.GetNext()
+__res = None
-
- def GetWidgetData(self):
- return self.wdata
+def get_resources():
+ \"\"\" This function provides access to the XML resources in this module.\"\"\"
+ global __res
+ if __res == None:
+ __init_resources()
+ return __res
-
- def IsRealClass(self, name):
- if name in ['tool', 'unknown', 'notebookpage', 'separator',
- 'sizeritem', 'wxMenuItem']:
- return False
- else:
- return True
-
-
- def GenerateHeaderCode(self, file):
- file.write("class %s : public %s {\nprotected:\n" % (self.className, self.parentClassName))
+"""
- for w in self.wdata:
- if not self.IsRealClass(w.GetClass()):
- continue
- if not w.GetName():
- continue
- file.write(" " + w.GetClass() + "* " + w.GetName() + ";\n")
+ CLASS_HEADER = """\
+class xrc%(windowName)s(wx.%(windowClass)s):
+ def PreCreate(self):
+ \"\"\" This function is called during the class's initialization.
- file.write("\nprivate:\n void InitWidgetsFromXRC(){\n",
- + " wxXmlResource::Get()->LoadObject(this,NULL,\""
- + self.className
- + "\",\""
- + self.parentClassName
- + "\");\n");
-
- for w in self.wdata:
- if not self.IsRealClass(w.GetClass()):
- continue
- if not w.GetName():
- continue
- file.write( " "
- + w.GetName()
- + " = XRCCTRL(*this,\""
- + w.GetName()
- + "\","
- + w.GetClass()
- + ");\n")
-
- file.write(" }\n")
- file.write("public:\n"
- + self.className
- + "::"
- + self.className
- + "(){\n"
- + " InitWidgetsFromXRC();\n"
- + " }\n"
- + "};\n")
-
+ Override it for custom setup before the window is created usually to
+ set additional window styles using SetWindowStyle() and SetExtraStyle().\"\"\"
+ pass
+ def __init__(self, parent):
+ # Two stage creation (see http://wiki.wxpython.org/index.cgi/TwoStageCreation)
+ pre = wx.Pre%(windowClass)s()
+ get_resources().LoadOn%(windowClass)s(pre, parent, "%(windowName)s")
+ self.PreCreate()
+ self.PostCreate(pre)
-#----------------------------------------------------------------------
+ # Define variables for the controls
+"""
+ CREATE_WIDGET_VAR = """\
+ self.%(widgetName)s = xrc.XRCCTRL(self, \"%(widgetName)s\")
+"""
-class XmlResApp:
+ MENU_CLASS_HEADER = """\
+class xrc%(windowName)s(wx.%(windowClass)s):
def __init__(self):
- self.flagVerbose = False
- self.flagCPP = False
- self.flagH = False
- self.flagPython = False
- self.flagGettext = False
- self.parOutput = ""
- self.parFuncname = "InitXmlResource"
- self.parFiles = []
- self.aXRCWndClassData = []
-
-
- #--------------------------------------------------
- def main(self, args):
- try:
- opts, args = getopt.getopt(args, "hvecpgn:o:",
- "help verbose extra-cpp-code cpp-code python-code gettext function= output=".split())
- except getopt.GetoptError:
- print __doc__
- sys.exit(1)
-
- for opt, val in opts:
- if opt in ["-h", "--help"]:
- print __doc__
- sys.exit(1)
-
- if opt in ["-v", "--verbose"]:
- self.flagVerbose = True
-
- if opt in ["-e", "--extra-cpp-code"]:
- self.flagH = True
-
- if opt in ["-c", "--cpp-code"]:
- self.flagCPP = True
-
- if opt in ["-p", "--python-code"]:
- self.flagPython = True
-
- if opt in ["-g", "--gettext"]:
- self.flagGettext = True
-
- if opt in ["-n", "--function"]:
- self.parFuncname = val
-
- if opt in ["-o", "--output"]:
- self.parOutput = val
-
- if self.flagCPP + self.flagPython + self.flagGettext == 0:
- print __doc__
- print "\nYou must specify one of -c, -p or -g!\n"
- sys.exit(1)
-
- if self.flagCPP + self.flagPython + self.flagGettext > 1:
- print __doc__
- print "\n-c, -p and -g are mutually exclusive, specify only 1!\n"
- sys.exit(1)
-
-
- if self.parOutput:
- self.parOutput = os.path.normpath(self.parOutput)
- self.parOutputPath = os.path.split(self.parOutput)[0]
- else:
- self.parOutputPath = "."
- if self.flagCPP:
- self.parOutput = "resource.cpp"
- elif self.flagPython:
- self.parOutput = "resource.py"
- elif self.flagGettext:
- self.parOutput = ""
- else:
- self.parOutput = "resource.xrs"
-
- if not args:
- print __doc__
- sys.exit(1)
- for arg in args:
- self.parFiles += glob.glob(arg)
-
- self.retCode = 0
- if self.flagGettext:
- self.OutputGettext()
- else:
- self.CompileRes()
-
-
-
- #--------------------------------------------------
- def CompileRes(self):
- files = self.PrepareTempFiles()
- try:
- os.unlink(self.parOutput)
- except OSError:
- pass
-
- if not self.retCode:
- if self.flagCPP:
- self.MakePackageCPP(files)
- if self.flagH:
- self.GenCPPHeader()
-
- elif self.flagPython:
- self.MakePackagePython(files)
+ pre = get_resources().LoadMenu("%(windowName)s")
+
+ # This is a copy of Robin's PostCreate voodoo magic in wx.Window that
+ # relinks the self object with the menu object.
+ self.this = pre.this
+ self.thisown = pre.thisown
+ pre.thisown = 0
+ if hasattr(self, '_setOORInfo'):
+ self._setOORInfo(self)
+ if hasattr(self, '_setCallbackInfo'):
+ self._setCallbackInfo(self, self.__class__)
+
+ # Define variables for the menu items
+"""
- else:
- self.MakePackageZIP(files)
+ CREATE_MENUITEM_VAR = """\
+ self.%(widgetName)s = self.FindItemById(xrc.XRCID(\"%(widgetName)s\"))
+"""
- self.DeleteTempFiles(files)
+ INIT_RESOURE_HEADER = """\
+# ------------------------ Resource data ----------------------
+def __init_resources():
+ global __res
+ __res = xrc.EmptyXmlResource()
+"""
- #--------------------------------------------------
- def OutputGettext(self):
- pass
-
+ LOAD_RES_FILE = """\
+ __res.Load('%(resourceFilename)s')"""
- #--------------------------------------------------
- def GetInternalFileName(self, name, flist):
- name2 = name;
- name2 = name2.replace(":", "_")
- name2 = name2.replace("/", "_")
- name2 = name2.replace("\\", "_")
- name2 = name2.replace("*", "_")
- name2 = name2.replace("?", "_")
-
- s = os.path.split(self.parOutput)[1] + "$" + name2
-
- if os.path.exists(s) and s not in flist:
- i = 0
- while True:
- s = os.path.split(self.parOutput)[1] + ("$%s%03d" % (name2, i))
- if not os.path.exists(s) or s in flist:
- break
- return s;
-
+ FILE_AS_STRING = """\
+ %(filename)s = '''\\
+%(fileData)s'''
- #--------------------------------------------------
- def PrepareTempFiles(self):
- flist = []
- for f in self.parFiles:
- if self.flagVerbose:
- print "processing %s..." % f
+"""
- doc = wx.xrc.EmptyXmlDocument()
-
- if not doc.Load(f):
- print "Error parsing file", f
- self.retCode = 1
- continue
+ PREPARE_MEMFS = """\
+ wx.FileSystem.AddHandler(wx.MemoryFSHandler())
+"""
- path, name = os.path.split(f)
- name, ext = os.path.splitext(name)
+ ADD_FILE_TO_MEMFS = """\
+ wx.MemoryFSHandler.AddFile('XRC/%(memoryPath)s/%(filename)s', %(filename)s)
+"""
- self.FindFilesInXML(doc.GetRoot(), flist, path)
- if self.flagH:
- node = doc.GetRoot().GetChildren()
- while node:
- if node.GetName() == "object" and node.HasProp("class") and node.HasProp("name"):
- classVal = node.GetPropVal("class", "")
- nameVal = node.GetPropVal("name", "")
- self.aXRCWndClassData.append(XRCWidgetData(nameVal, classVal))
- node = node.GetNext()
- internalName = self.GetInternalFileName(f, flist)
+ LOAD_RES_MEMFS = """\
+ __res.Load('memory:XRC/%(memoryPath)s/%(resourceFilename)s')
+"""
- doc.Save(os.path.join(self.parOutputPath, internalName))
- flist.append(internalName)
+ GETTEXT_DUMMY_FUNC = """
+# ----------------------- Gettext strings ---------------------
- return flist
+def __gettext_strings():
+ # This is a dummy function that lists all the strings that are used in
+ # the XRC file in the _("a string") format to be recognized by GNU
+ # gettext utilities (specificaly the xgettext utility) and the
+ # mki18n.py script. For more information see:
+ # http://wiki.wxpython.org/index.cgi/Internationalization
+ def _(str): pass
- #--------------------------------------------------
- # Does 'node' contain filename information at all?
- def NodeContainsFilename(self, node):
- # Any bitmaps:
- if node.GetName() == "bitmap":
- return True
-
- # URLs in wxHtmlWindow:
- if node.GetName() == "url":
- return True
-
- # wxBitmapButton:
- parent = node.GetParent()
- if parent != None and \
- parent.GetPropVal("class", "") == "wxBitmapButton" and \
- (node.GetName() == "focus" or node.etName() == "disabled" or
- node.GetName() == "selected"):
- return True
-
- # wxBitmap or wxIcon toplevel resources:
- if node.GetName() == "object":
- klass = node.GetPropVal("class", "")
- if klass == "wxBitmap" or klass == "wxIcon":
- return True
-
- return False
-
- #--------------------------------------------------
- # find all files mentioned in structure, e.g. <bitmap>filename</bitmap>
- def FindFilesInXML(self, node, flist, inputPath):
- # Is 'node' XML node element?
- if node is None: return
- if node.GetType() != wx.xrc.XML_ELEMENT_NODE: return
-
- containsFilename = self.NodeContainsFilename(node);
-
- n = node.GetChildren()
- while n:
- if (containsFilename and
- (n.GetType() == wx.xrc.XML_TEXT_NODE or
- n.GetType() == wx.xrc.XML_CDATA_SECTION_NODE)):
-
- if os.path.isabs(n.GetContent()) or inputPath == "":
- fullname = n.GetContent()
- else:
- fullname = os.path.join(inputPath, n.GetContent())
-
- if self.flagVerbose:
- print "adding %s..." % fullname
-
- filename = self.GetInternalFileName(n.GetContent(), flist)
- n.SetContent(filename)
-
- if filename not in flist:
- flist.append(filename)
-
- inp = open(fullname)
- out = open(os.path.join(self.parOutputPath, filename), "w")
- out.write(inp.read())
+%s
+"""
- # subnodes:
- if n.GetType() == wx.xrc.XML_ELEMENT_NODE:
- self.FindFilesInXML(n, flist, inputPath);
+#----------------------------------------------------------------------
- n = n.GetNext()
+class XmlResourceCompiler:
+ templates = PythonTemplates()
+ """This class generates Python code from XML resource files (XRC)."""
- #--------------------------------------------------
- def DeleteTempFiles(self, flist):
- for f in flist:
- os.unlink(os.path.join(self.parOutputPath, f))
+ def MakePythonModule(self, inputFiles, outputFilename,
+ embedResources=False, generateGetText=False):
+ outputFile = self._OpenOutputFile(outputFilename)
- #--------------------------------------------------
- def MakePackageZIP(self, flist):
- files = " ".join(flist)
+ classes = []
+ resources = []
+ gettextStrings = []
- if self.flagVerbose:
- print "compressing %s..." % self.parOutput
+ # process all the inputFiles, collecting the output data
+ for inFile in inputFiles:
+ resourceDocument = minidom.parse(inFile)
+ classes.append(self.GenerateClasses(resourceDocument))
- cwd = os.getcwd()
- os.chdir(self.parOutputPath)
- cmd = "zip -9 -j "
- if not self.flagVerbose:
- cmd += "-q "
- cmd += self.parOutput + " " + files
+ if embedResources:
+ res = self.GenerateInitResourcesEmbedded(inFile, resourceDocument)
+ else:
+ res = self.GenerateInitResourcesFile(inFile, resourceDocument)
+ resources.append(res)
- from distutils.spawn import spawn
- try:
- spawn(cmd.split())
- success = True
- except:
- success = False
+ if generateGetText:
+ gettextStrings += self.FindStringsInNode(resourceDocument.firstChild)
+
+ # now write it all out
+ print >>outputFile, self.templates.FILE_HEADER
+
+ # Note: Technically it is not legal to have anything other
+ # than ascii for class and variable names, but since the user
+ # can create the XML with non-ascii names we'll go ahead and
+ # allow for it here, and then let Python complain about it
+ # later when they try to run the program.
+ classes = u"\n".join(classes)
+ print >>outputFile, classes.encode("UTF-8")
+
+ print >>outputFile, self.templates.INIT_RESOURE_HEADER
+ if embedResources:
+ print >>outputFile, self.templates.PREPARE_MEMFS
+ resources = u"\n".join(resources)
+ print >>outputFile, resources.encode("UTF-8")
+
+ if generateGetText:
+ # These have already been converted to utf-8...
+ gettextStrings = [' _("%s")' % s for s in gettextStrings]
+ gettextStrings = "\n".join(gettextStrings)
+ print >>outputFile, self.templates.GETTEXT_DUMMY_FUNC % gettextStrings
+
+ #-------------------------------------------------------------------
+
+ def MakeGetTextOutput(self, inputFiles, outputFilename):
+ """
+ Just output the gettext strings by themselves, with no other
+ code generation.
+ """
+ outputFile = self._OpenOutputFile(outputFilename)
+ for inFile in inputFiles:
+ resourceDocument = minidom.parse(inFile)
+ resource = resourceDocument.firstChild
+ strings = self.FindStringsInNode(resource)
+ strings = ['_("%s");' % s for s in strings]
+ print >>outputFile, "\n".join(strings)
+
+ #-------------------------------------------------------------------
+
+ def GenerateClasses(self, resourceDocument):
+ outputList = []
+
+ resource = resourceDocument.firstChild
+ topWindows = [e for e in resource.childNodes
+ if e.nodeType == e.ELEMENT_NODE and e.tagName == "object"]
+
+ # Generate a class for each top-window object (Frame, Panel, Dialog, etc.)
+ for topWindow in topWindows:
+ windowClass = topWindow.getAttribute("class")
+ windowClass = re.sub("^wx", "", windowClass)
+ windowName = topWindow.getAttribute("name")
- os.chdir(cwd)
-
- if not success:
- print "Unable to execute zip program. Make sure it is in the path."
- print "You can download it at http://www.cdrom.com/pub/infozip/"
- self.retCode = 1
-
+ if windowClass == "Menu":
+ outputList.append(self.templates.MENU_CLASS_HEADER % locals())
+ else:
+ outputList.append(self.templates.CLASS_HEADER % locals())
+
+ # Generate a variable for each control, and standard event handlers
+ # for standard controls.
+ for widget in topWindow.getElementsByTagName("object"):
+ widgetClass = widget.getAttribute("class")
+ widgetClass = re.sub("^wx", "", widgetClass)
+ widgetName = widget.getAttribute("name")
+ if (widgetName != "" and widgetClass != ""):
+ if widgetClass == "MenuItem":
+ outputList.append(self.templates.CREATE_MENUITEM_VAR % locals())
+ elif widgetClass not in \
+ ['tool', 'unknown', 'notebookpage', 'separator', 'sizeritem']:
+ outputList.append(self.templates.CREATE_WIDGET_VAR % locals())
+ outputList.append('\n\n')
+
+ return "".join(outputList)
- #--------------------------------------------------
- def FileToCppArray(self, filename, num):
- output = []
- buffer = open(filename, "rb").read()
- lng = len(buffer)
+ #-------------------------------------------------------------------
- output.append("static size_t xml_res_size_%d = %d;\n" % (num, lng))
- output.append("static unsigned char xml_res_file_%d[] = {\n" % num)
- # we cannot use string literals because MSVC is dumb wannabe compiler
- # with arbitrary limitation to 2048 strings :(
+ def GenerateInitResourcesEmbedded(self, resourceFilename, resourceDocument):
+ outputList = []
+ files = []
- linelng = 0
- for i in xrange(lng):
- tmp = "%i" % ord(buffer[i])
- if i != 0: output.append(',')
- if linelng > 70:
- linelng = 0
- output.append("\n")
+ resourcePath = os.path.split(resourceFilename)[0]
+ memoryPath = self.GetMemoryFilename(os.path.splitext(os.path.split(resourceFilename)[1])[0])
+ resourceFilename = self.GetMemoryFilename(os.path.split(resourceFilename)[1])
+
+ self.ReplaceFilenamesInXRC(resourceDocument.firstChild, files, resourcePath)
+
+ filename = resourceFilename
+ fileData = resourceDocument.toxml() # what about this? encoding=resourceDocument.encoding)
+ outputList.append(self.templates.FILE_AS_STRING % locals())
+
+ for f in files:
+ filename = self.GetMemoryFilename(f)
+ fileData = self.FileToString(os.path.join(resourcePath, f))
+ outputList.append(self.templates.FILE_AS_STRING % locals())
+
+ for f in [resourceFilename] + files:
+ filename = self.GetMemoryFilename(f)
+ outputList.append(self.templates.ADD_FILE_TO_MEMFS % locals())
+
+ outputList.append(self.templates.LOAD_RES_MEMFS % locals())
+
+ return "".join(outputList)
- output.append(tmp)
- linelng += len(tmp)+1
+ #-------------------------------------------------------------------
- output.append("};\n\n")
+ def GenerateInitResourcesFile(self, resourceFilename, resourceDocument):
+ # take only the filename portion out of resourceFilename
+ resourceFilename = os.path.split(resourceFilename)[1]
+ outputList = []
+ outputList.append(self.templates.LOAD_RES_FILE % locals())
+ return "".join(outputList)
- return "".join(output)
+ #-------------------------------------------------------------------
+ def GetMemoryFilename(self, filename):
+ # Remove special chars from the filename
+ return re.sub(r"[^A-Za-z0-9_]", "_", filename)
-
- #--------------------------------------------------
- def MakePackageCPP(self, flist):
- file = open(self.parOutput, "wt")
-
- if self.flagVerbose:
- print "creating C++ source file %s..." % self.parOutput
-
- file.write("""\
-//
-// This file was automatically generated by wxrc, do not edit by hand.
-//
-
-#include <wx/wxprec.h>
-
-#ifdef __BORLANDC__
- #pragma hdrstop
-#endif
-
-#ifndef WX_PRECOMP
- #include <wx/wx.h>
-#endif
-
-#include <wx/filesys.h>
-#include <wx/fs_mem.h>
-#include <wx/xrc/xmlres.h>
-#include <wx/xrc/xh_all.h>
-
-""")
-
- num = 0
- for f in flist:
- file.write(self.FileToCppArray(os.path.join(self.parOutputPath, f), num))
- num += 1
-
-
- file.write("void " + self.parFuncname + "()\n")
- file.write("""\
-{
-
- // Check for memory FS. If not present, load the handler:
- {
- wxMemoryFSHandler::AddFile(wxT(\"XRC_resource/dummy_file\"), wxT(\"dummy one\"));
- wxFileSystem fsys;
- wxFSFile *f = fsys.OpenFile(wxT(\"memory:XRC_resource/dummy_file\"));
- wxMemoryFSHandler::RemoveFile(wxT(\"XRC_resource/dummy_file\"));
- if (f) delete f;
- else wxFileSystem::AddHandler(new wxMemoryFSHandler);
- }
-""");
-
- for i in range(len(flist)):
- file.write(" wxMemoryFSHandler::AddFile(wxT(\"XRC_resource/" + flist[i])
- file.write("\"), xml_res_file_%i, xml_res_size_%i);\n" %(i, i))
-
-
- for i in range(len(self.parFiles)):
- file.write(" wxXmlResource::Get()->Load(wxT(\"memory:XRC_resource/" +
- self.GetInternalFileName(self.parFiles[i], flist) +
- "\"));\n")
-
- file.write("}\n")
-
-
- #--------------------------------------------------
- def GenCPPHeader(self):
- path, name = os.path.split(self.parOutput)
- name, ext = os.path.splitext(name)
- heaFileName = name+'.h'
-
- file = open(heaFileName, "wt")
- file.write("""\
-//
-// This file was automatically generated by wxrc, do not edit by hand.
-//
-""");
- file.write("#ifndef __" + name + "_h__\n")
- file.write("#define __" + name + "_h__\n")
-
- for data in self.aXRCWndClassData:
- data.GenerateHeaderCode(file)
-
- file.write("\nvoid \n" + self.parFuncname + "();\n#endif\n")
-
+ #-------------------------------------------------------------------
- #--------------------------------------------------
- def FileToPythonArray(self, filename, num):
- output = []
+ def FileToString(self, filename):
+ outputList = []
+
buffer = open(filename, "rb").read()
- lng = len(buffer)
-
- output.append(" xml_res_file_%d = '''\\\n" % num)
+ fileLen = len(buffer)
linelng = 0
- for i in xrange(lng):
+ for i in xrange(fileLen):
s = buffer[i]
c = ord(s)
if s == '\n':
if linelng > 70:
linelng = 0
- output.append("\\\n")
-
- output.append(tmp)
+ outputList.append("\\\n")
+
+ outputList.append(tmp)
linelng += len(tmp)
+
+ return "".join(outputList)
+
+ #-------------------------------------------------------------------
- output.append("'''\n\n")
+ def NodeContainsFilename(self, node):
+ """ Does 'node' contain filename information at all? """
- return "".join(output)
+ # Any bitmaps:
+ if node.nodeName == "bitmap":
+ return True
- #--------------------------------------------------
- def MakePackagePython(self, flist):
- file = open(self.parOutput, "wt")
+ if node.nodeName == "icon":
+ return True
- if self.flagVerbose:
- print "creating Python source file %s..." % self.parOutput
-
- file.write("""\
-#
-# This file was automatically generated by wxrc, do not edit by hand.
-#
+ # URLs in wxHtmlWindow:
+ if node.nodeName == "url":
+ return True
-import wx
-import wx.xrc
+ # wxBitmapButton:
+ parent = node.parentNode
+ if parent.__class__ != minidom.Document and \
+ parent.getAttribute("class") == "wxBitmapButton" and \
+ (node.nodeName == "focus" or node.nodeName == "disabled" or
+ node.nodeName == "selected"):
+ return True
-""")
- file.write("def " + self.parFuncname + "():\n")
-
- num = 0
- for f in flist:
- file.write(self.FileToPythonArray(os.path.join(self.parOutputPath, f), num))
- num += 1
+ # wxBitmap or wxIcon toplevel resources:
+ if node.nodeName == "object":
+ klass = node.getAttribute("class")
+ if klass == "wxBitmap" or klass == "wxIcon":
+ return True
- file.write("""
-
- # check if the memory filesystem handler has been loaded yet, and load it if not
- wx.MemoryFSHandler.AddFile('XRC_resource/dummy_file', 'dummy value')
- fsys = wx.FileSystem()
- f = fsys.OpenFile('memory:XRC_resource/dummy_file')
- wx.MemoryFSHandler.RemoveFile('XRC_resource/dummy_file')
- if f is not None:
- f.Destroy()
- else:
- wx.FileSystem.AddHandler(wx.MemoryFSHandler())
+ return False
- # load all the strings as memory files and load into XmlRes
-""")
-
- for i in range(len(flist)):
- file.write(" wx.MemoryFSHandler.AddFile('XRC_resource/" + flist[i] +
- "', xml_res_file_%i)\n" % i)
+ #-------------------------------------------------------------------
- for pf in self.parFiles:
- file.write(" wx.xrc.XmlResource.Get().Load('memory:XRC_resource/" +
- self.GetInternalFileName(pf, flist) + "')\n")
-
+ def ReplaceFilenamesInXRC(self, node, files, resourcePath):
+ """ Finds all files mentioned in resource file, e.g. <bitmap>filename</bitmap>
+ and replaces them with the memory filenames.
+
+ Fills a list of the filenames found."""
- #--------------------------------------------------
- def OutputGettext(self):
- strings = self.FindStrings()
+ # Is 'node' XML node element?
+ if node is None: return
+ if node.nodeType != minidom.Document.ELEMENT_NODE: return
- if not self.parOutput:
- out = sys.stdout
- else:
- out = open(self.parOutput, "wt")
+ containsFilename = self.NodeContainsFilename(node);
- for st in strings:
- out.write("_(\"%s\")\n" % st)
-
+ for n in node.childNodes:
-
- #--------------------------------------------------
- def FindStrings(self):
+ if (containsFilename and
+ (n.nodeType == minidom.Document.TEXT_NODE or
+ n.nodeType == minidom.Document.CDATA_SECTION_NODE)):
+
+ filename = n.nodeValue
+ memoryFilename = self.GetMemoryFilename(filename)
+ n.nodeValue = memoryFilename
+
+ if filename not in files:
+ files.append(filename)
+
+ # Recurse into children
+ if n.nodeType == minidom.Document.ELEMENT_NODE:
+ self.ReplaceFilenamesInXRC(n, files, resourcePath);
+
+ #-------------------------------------------------------------------
+
+ def FindStringsInNode(self, parent):
+ def is_number(st):
+ try:
+ i = int(st)
+ return True
+ except ValueError:
+ return False
+
strings = []
- for pf in self.parFiles:
- if self.flagVerbose:
- print "processing %s..." % pf
-
- doc = wx.xrc.EmptyXmlDocument()
- if not doc.Load(pf):
- print "Error parsing file", pf
- self.retCode = 1
- continue
+ if parent is None:
+ return strings;
+
+ for child in parent.childNodes:
+ if ((parent.nodeType == parent.ELEMENT_NODE) and
+ # parent is an element, i.e. has subnodes...
+ (child.nodeType == child.TEXT_NODE or
+ child.nodeType == child.CDATA_SECTION_NODE) and
+ # ...it is textnode...
+ (
+ parent.tagName == "label" or
+ (parent.tagName == "value" and
+ not is_number(child.nodeValue)) or
+ parent.tagName == "help" or
+ parent.tagName == "longhelp" or
+ parent.tagName == "tooltip" or
+ parent.tagName == "htmlcode" or
+ parent.tagName == "title" or
+ parent.tagName == "item"
+ )):
+ # ...and known to contain translatable string
+ if (parent.getAttribute("translate") != "0"):
+ strings.append(self.ConvertText(child.nodeValue))
- strings += self.FindStringsInNode(doc.GetRoot())
+ # subnodes:
+ if child.nodeType == child.ELEMENT_NODE:
+ strings += self.FindStringsInNode(child)
return strings
-
-
- #--------------------------------------------------
+
+ #-------------------------------------------------------------------
+
def ConvertText(self, st):
st2 = ""
dt = list(st)
else:
st2 += dt[i]
- return st2
-
-
-
- #--------------------------------------------------
- def FindStringsInNode(self, parent):
- def is_number(st):
- try:
- i = int(st)
- return True
- except ValueError:
- return False
-
- strings = []
- if parent is None:
- return strings;
- child = parent.GetChildren()
+ return st2.encode("UTF-8")
- while child:
- if ((parent.GetType() == wx.xrc.XML_ELEMENT_NODE) and
- # parent is an element, i.e. has subnodes...
- (child.GetType() == wx.xrc.XML_TEXT_NODE or
- child.GetType() == wx.xrc.XML_CDATA_SECTION_NODE) and
- # ...it is textnode...
- (
- parent.GetName() == "label" or
- (parent.GetName() == "value" and
- not is_number(child.GetContent())) or
- parent.GetName() == "help" or
- parent.GetName() == "longhelp" or
- parent.GetName() == "tooltip" or
- parent.GetName() == "htmlcode" or
- parent.GetName() == "title" or
- parent.GetName() == "item"
- )):
- # ...and known to contain translatable string
- if (not self.flagGettext or
- parent.GetPropVal("translate", "1") != "0"):
- strings.append(self.ConvertText(child.GetContent()))
+ #-------------------------------------------------------------------
- # subnodes:
- if child.GetType() == wx.xrc.XML_ELEMENT_NODE:
- strings += self.FindStringsInNode(child)
+ def _OpenOutputFile(self, outputFilename):
+ if outputFilename == "-":
+ outputFile = sys.stdout
+ else:
+ try:
+ outputFile = open(outputFilename, "wt")
+ except IOError:
+ raise IOError("Can't write output to '%s'" % outputFilename)
+ return outputFile
+
+
- child = child.GetNext()
- return strings
#---------------------------------------------------------------------------
-def main():
- XmlResApp().main(sys.argv[1:])
+def main(args):
+ resourceFilename = ""
+ outputFilename = None
+ embedResources = False
+ generateGetText = False
+ generatePython = False
+
+ try:
+ opts, args = getopt.gnu_getopt(args,
+ "hpgeo:",
+ "help python gettext embed output=".split())
+ except getopt.GetoptError, e:
+ print "\nError : %s\n" % str(e)
+ print __doc__
+ sys.exit(1)
+
+ # If there is no input file argument, show help and exit
+ if not args:
+ print __doc__
+ print "No xrc input file was specified."
+ sys.exit(1)
+
+ # Parse options and arguments
+ for opt, val in opts:
+ if opt in ["-h", "--help"]:
+ print __doc__
+ sys.exit(1)
+
+ if opt in ["-p", "--python"]:
+ generatePython = True
+ if opt in ["-o", "--output"]:
+ outputFilename = val
+
+ if opt in ["-e", "--embed"]:
+ embedResources = True
+
+ if opt in ["-g", "--gettext"]:
+ generateGetText = True
+
+
+ # check for and expand any wildcards in the list of input files
+ inputFiles = []
+ for arg in args:
+ inputFiles += glob.glob(arg)
+
+
+ comp = XmlResourceCompiler()
+
+ try:
+ if generatePython:
+ if not outputFilename:
+ outputFilename = os.path.splitext(args[0])[0] + "_xrc.py"
+ comp.MakePythonModule(inputFiles, outputFilename,
+ embedResources, generateGetText)
+
+ elif generateGetText:
+ if not outputFilename:
+ outputFilename = '-'
+ comp.MakeGetTextOutput(inputFiles, outputFilename)
+
+ else:
+ print __doc__
+ print "One or both of -p, -g must be specified."
+ sys.exit(1)
+
+
+ except IOError, e:
+ print >>sys.stderr, "%s." % str(e)
+ else:
+ if outputFilename != "-":
+ print >>sys.stderr, "Resources written to %s." % outputFilename
if __name__ == "__main__":
- main()
+ main(sys.argv[1:])
projects / wxWidgets.git / blobdiff