[wxWidgets.git] / contrib / utils / wxrc / wxrc.cpp

/////////////////////////////////////////////////////////////////////////////
// Name:        wxrc.cpp
// Purpose:     XML resource compiler
// Author:      Vaclav Slavik
// Created:     2000/03/05
// RCS-ID:      $Id$
// Copyright:   (c) 2000 Vaclav Slavik
// Licence:     wxWindows licence
/////////////////////////////////////////////////////////////////////////////

#ifdef __GNUG__
    #pragma implementation
    #pragma interface
#endif

// For compilers that support precompilation, includes "wx/wx.h".
#include "wx/wxprec.h"

#ifdef __BORLANDC__
    #pragma hdrstop
#endif

// for all others, include the necessary headers (this file is usually all you
// need because it includes almost all "standard" wxWindows headers
#ifndef WX_PRECOMP
    #include "wx/wx.h"
#endif

#include "wx/cmdline.h"
#include "wx/xrc/xml.h"
#include "wx/ffile.h"
#include "wx/wfstream.h"


/*
#if wxUSE_GUI
#error "You must compile the resource compiler with wxBase!"
#endif
*/

class XmlResApp : public wxApp
{
public:

#if wxUSE_GUI
    bool OnInit();
#else
    virtual int OnRun();
#endif
    
private:
    
    void ParseParams(const wxCmdLineParser& cmdline);
    void CompileRes();
    wxArrayString PrepareTempFiles();
    void FindFilesInXML(wxXmlNode *node, wxArrayString& flist, const wxString& inputPath);

    void DeleteTempFiles(const wxArrayString& flist);
    void MakePackageZIP(const wxArrayString& flist);
    void MakePackageCPP(const wxArrayString& flist);

    void OutputGettext();
    wxArrayString FindStrings();
    wxArrayString FindStrings(wxXmlNode *node);
            
    bool flagVerbose, flagCPP, flagGettext;
    wxString parOutput, parFuncname, parOutputPath;
    wxArrayString parFiles;
    int retCode;
};

IMPLEMENT_APP(XmlResApp)

#if wxUSE_GUI
bool XmlResApp::OnInit()
#else
int XmlResApp::OnRun()
#endif
{
    static const wxCmdLineEntryDesc cmdLineDesc[] =
    {
        { wxCMD_LINE_SWITCH, "h", "help",  "show help message" },
        { wxCMD_LINE_SWITCH, "v", "verbose", "be verbose" },
        { wxCMD_LINE_SWITCH, "c", "cpp-code",  "output C++ source rather than .rsc file" },
        { wxCMD_LINE_SWITCH, "g", "gettext",  "output list of translatable strings (to stdout or file if -o used)" },
        { wxCMD_LINE_OPTION, "n", "function",  "C++ function name (with -c) [InitXmlResource]" },
        { wxCMD_LINE_OPTION, "o", "output",  "output file [resource.xrs/cpp]" },
        { wxCMD_LINE_OPTION, "l", "list-of-handlers",  "output list of neccessary handlers to this file" },

        { wxCMD_LINE_PARAM,  NULL, NULL, "input file(s)",
            wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_MULTIPLE },

        { wxCMD_LINE_NONE }
    };

#if wxUSE_GUI
    // VS: I need reasonable output to console from wxCmdLineParser
    wxLog::SetTimestamp(NULL);
    delete wxLog::SetActiveTarget(new wxLogStderr);
#endif

    wxCmdLineParser parser(cmdLineDesc, argc, argv);

    switch (parser.Parse())
    {
        case -1:
            return 0;
            break;

        case 0:
            retCode = 0;
            ParseParams(parser);
            if (flagGettext)
                OutputGettext();
            else
                CompileRes();
#if wxUSE_GUI
            return FALSE;
#else
            return retCode;
#endif
            break;

        default:
#if wxUSE_GUI
            return FALSE;
#else
            return 1;
#endif
            break;
    }
}


void XmlResApp::ParseParams(const wxCmdLineParser& cmdline)
{
    flagGettext = cmdline.Found("g");
    flagVerbose = cmdline.Found("v");
    flagCPP = cmdline.Found("c");

    if (!cmdline.Found("o", &parOutput)) 
    {
        if (flagGettext)
            parOutput = wxEmptyString;
        else
            parOutput = flagCPP ? "resource.cpp" : "resource.xrs";
    }
    parOutputPath = wxPathOnly(parOutput);
    if (!parOutputPath) parOutputPath = ".";

    if (!cmdline.Found("n", &parFuncname)) 
        parFuncname = "InitXmlResource";

    for (size_t i = 0; i < cmdline.GetParamCount(); i++)
        parFiles.Add(cmdline.GetParam(i));
}


void XmlResApp::CompileRes()
{
    wxArrayString files = PrepareTempFiles();

    wxRemoveFile(parOutput);

    if (!retCode)
    {        
        if (flagCPP)
            MakePackageCPP(files);
        else
            MakePackageZIP(files);
    }
        
    DeleteTempFiles(files);
}


wxArrayString XmlResApp::PrepareTempFiles()
{
    wxArrayString flist;
    
    for (size_t i = 0; i < parFiles.Count(); i++)
    {
        if (flagVerbose) 
            wxPrintf("processing " + parFiles[i] +  "...\n");

        wxXmlDocument doc;
        
        if (!doc.Load(parFiles[i]))
        {
            wxLogError("Error parsing file " + parFiles[i]);
            retCode = 1;
            continue;
        }
        
        wxString name, ext, path;
        wxSplitPath(parFiles[i], &path, &name, &ext);

        FindFilesInXML(doc.GetRoot(), flist, path);

        doc.Save(parOutputPath + "/" + name + ".xrc");
        flist.Add(name + ".xrc");
    }
    
    return flist;
}


// find all files mentioned in structure, e.g. <bitmap>filename</bitmap>
void XmlResApp::FindFilesInXML(wxXmlNode *node, wxArrayString& flist, const wxString& inputPath)
{
    wxXmlNode *n = node;
    if (n == NULL) return;
    n = n->GetChildren();
    
    while (n)
    {
        if ((node->GetType() == wxXML_ELEMENT_NODE) &&
            // parent is an element, i.e. has subnodes...
            (n->GetType() == wxXML_TEXT_NODE || 
            n->GetType() == wxXML_CDATA_SECTION_NODE) &&
            // ...it is textnode...
            ((node/*not n!*/->GetName() == "bitmap") ||
             (node/*not n!*/->GetName() == "url")))
            // ...and known to contain filename
        {
            wxString fullname;
            wxString filename = n->GetContent();
            if (wxIsAbsolutePath(n->GetContent())) fullname = n->GetContent();
            else fullname = inputPath + "/" + n->GetContent();
            
            filename.Replace("/", "_");
            filename.Replace("\\", "_");
            filename.Replace("*", "_");
            filename.Replace("?", "_");
            n->SetContent(filename);
            
            if (flagVerbose) 
                wxPrintf("adding " + filename +  "...\n");

            flist.Add(filename);

            wxFileInputStream sin(fullname);
            wxFileOutputStream sout(parOutputPath + "/" + filename);
            sin.Read(sout); // copy the stream
        }
        
        // subnodes:
        if (n->GetType() == wxXML_ELEMENT_NODE)
            FindFilesInXML(n, flist, inputPath);
        
        n = n->GetNext();
    }
}


void XmlResApp::DeleteTempFiles(const wxArrayString& flist)
{
    for (size_t i = 0; i < flist.Count(); i++)
        wxRemoveFile(parOutputPath + "/" + flist[i]);
}


void XmlResApp::MakePackageZIP(const wxArrayString& flist)
{
    wxString files;
    
    for (size_t i = 0; i < flist.Count(); i++)
        files += flist[i] + " ";
    files.RemoveLast();
    
    if (flagVerbose) 
        wxPrintf("compressing " + parOutput +  "...\n");

    if (wxExecute("zip -9 -j " + wxString(flagVerbose ? "" : "-q ") + 
                  parOutput + " " + files, TRUE) == -1)
    {
        wxLogError("Unable to execute zip program. Make sure it is in the path.");
        wxLogError("You can download it at http://www.cdrom.com/pub/infozip/");
        retCode = 1;
        return;
    }
}


static wxString FileToCppArray(wxString filename, int num)
{
    wxString output;
    wxString tmp;
    wxString snum;
    wxFFile file(filename, "rb");
    size_t lng = file.Length();
    
    snum.Printf("%i", num);
    output.Printf("static size_t xml_res_size_" + snum + " = %i;\n", lng);
    output += "static unsigned char xml_res_file_" + snum + "[] = {\n";
    // we cannot use string literals because MSVC is dumb wannabe compiler
    // with arbitrary limitation to 2048 strings :(
    
    unsigned char *buffer = new unsigned char[lng];
    file.Read(buffer, lng);
    
    for (size_t i = 0, linelng = 0; i < lng; i++)
    {
        tmp.Printf("%i", buffer[i]);
        if (i != 0) output << ',';
        if (linelng > 70)
        {
            linelng = 0;
            output << "\n";
        }
        output << tmp;
        linelng += tmp.Length()+1;
    }
    
    delete[] buffer;
    
    output += "};\n\n";
    
    return output;
}


void XmlResApp::MakePackageCPP(const wxArrayString& flist)
{
    wxFFile file(parOutput, "wt");
    size_t i;

    if (flagVerbose) 
        wxPrintf("creating C++ source file " + parOutput +  "...\n");
    
    file.Write("\
#include \"wx/wxprec.h\"\n\
\n\
#ifdef __BORLANDC__\n\
    #pragma hdrstop\n\
#endif\n\
\n\
#ifndef WX_PRECOMP\n\
    #include \"wx/wx.h\"\n\
#endif\n\
\
#include \"wx/filesys.h\"\n\
#include \"wx/fs_mem.h\"\n\
#include \"wx/xrc/xmlres.h\"\n\
#include \"wx/xrc/xh_all.h\"\n\
\n");

    for (i = 0; i < flist.Count(); i++)
        file.Write(FileToCppArray(flist[i], i));
    
    file.Write("\
void " + parFuncname + "()\n\
{\n\
\n\
    // Check for memory FS. If not present, load the handler:\n\
    {\n\
        wxMemoryFSHandler::AddFile(\"xml_resource/dummy_file\", \"dummy one\");\n\
        wxFileSystem fsys;\n\
        wxFSFile *f = fsys.OpenFile(\"memory:xml_resource/dummy_file\");\n\
        wxMemoryFSHandler::RemoveFile(\"xml_resource/dummy_file\");\n\
        if (f) delete f;\n\
        else wxFileSystem::AddHandler(new wxMemoryFSHandler);\n\
    }\n\
\n");

    for (i = 0; i < flist.Count(); i++)
    {
        wxString s;
        s.Printf("    wxMemoryFSHandler::AddFile(\"xml_resource/" + flist[i] +
                 "\", xml_res_file_%i, xml_res_size_%i);\n", i, i);
        file.Write(s);
    }

    for (i = 0; i < parFiles.Count(); i++)
    {
        wxString name, ext, path;
        wxSplitPath(parFiles[i], &path, &name, &ext);
        file.Write("    wxXmlResource::Get()->Load(\"memory:xml_resource/" + 
                   name + ".xrc" + "\");\n");
    }
    
    file.Write("}\n");


}


void XmlResApp::OutputGettext()
{
    wxArrayString str = FindStrings();
    
    wxFFile fout;
    if (!parOutput) fout.Attach(stdout);
    else fout.Open(parOutput, _T("wt"));
    
    for (size_t i = 0; i < str.GetCount(); i++)
        fout.Write(_T("_(\"") + str[i] + _T("\")\n"));
    
    if (!parOutput) fout.Detach();
}


wxArrayString XmlResApp::FindStrings()
{
    wxArrayString arr, a2;

    for (size_t i = 0; i < parFiles.Count(); i++)
    {
        if (flagVerbose) 
            wxPrintf("processing " + parFiles[i] +  "...\n");

        wxXmlDocument doc;        
        if (!doc.Load(parFiles[i]))
        {
            wxLogError("Error parsing file " + parFiles[i]);
            retCode = 1;
            continue;
        }
        a2 = FindStrings(doc.GetRoot());
        WX_APPEND_ARRAY(arr, a2);
    }
    
    return arr;
}


static wxString ConvertText(const wxString& str)
{
    wxString str2;
    const wxChar *dt;

    for (dt = str.c_str(); *dt; dt++)
    {
        if (*dt == wxT('_'))
        {
            if ( *(++dt) == wxT('_') )
                str2 << wxT('_');
            else
                str2 << wxT('&') << *dt;
        }
        else 
        {
            switch (*dt)
            {
                case wxT('\n') : str2 << wxT("\\n"); break;
                case wxT('\t') : str2 << wxT("\\t"); break;
                case wxT('\r') : str2 << wxT("\\r"); break;
                default        : str2 << *dt; break;
            }
        }
    }

    return str2;
}


wxArrayString XmlResApp::FindStrings(wxXmlNode *node)
{
    wxArrayString arr;

    wxXmlNode *n = node;
    if (n == NULL) return arr;
    n = n->GetChildren();
    
    while (n)
    {
        if ((node->GetType() == wxXML_ELEMENT_NODE) &&
            // parent is an element, i.e. has subnodes...
            (n->GetType() == wxXML_TEXT_NODE || 
            n->GetType() == wxXML_CDATA_SECTION_NODE) &&
            // ...it is textnode...
            (
                node/*not n!*/->GetName() == _T("label") ||
                (node/*not n!*/->GetName() == _T("value") &&
                               !n->GetContent().IsNumber()) ||
                node/*not n!*/->GetName() == _T("help") ||
                node/*not n!*/->GetName() == _T("longhelp") ||
                node/*not n!*/->GetName() == _T("tooltip") ||
                node/*not n!*/->GetName() == _T("htmlcode") ||
                node/*not n!*/->GetName() == _T("title")
            ))
            // ...and known to contain translatable string
        {
            arr.Add(ConvertText(n->GetContent()));
        }
        
        // subnodes:
        if (n->GetType() == wxXML_ELEMENT_NODE)
        {
            wxArrayString a2 = FindStrings(n);
            WX_APPEND_ARRAY(arr, a2);
        }
        
        n = n->GetNext();
    }
    return arr;
}
Commit	Line	Data
56d2f750 VS	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: wxrc.cpp
	3	// Purpose: XML resource compiler
	4	// Author: Vaclav Slavik
	5	// Created: 2000/03/05
	6	// RCS-ID: $Id$
	7	// Copyright: (c) 2000 Vaclav Slavik
	8	// Licence: wxWindows licence
	9	/////////////////////////////////////////////////////////////////////////////
	10
	11	#ifdef __GNUG__
	12	#pragma implementation
	13	#pragma interface
	14	#endif
	15
	16	// For compilers that support precompilation, includes "wx/wx.h".
	17	#include "wx/wxprec.h"
	18
	19	#ifdef __BORLANDC__
	20	#pragma hdrstop
	21	#endif
	22
	23	// for all others, include the necessary headers (this file is usually all you
	24	// need because it includes almost all "standard" wxWindows headers
	25	#ifndef WX_PRECOMP
	26	#include "wx/wx.h"
	27	#endif
	28
	29	#include "wx/cmdline.h"
999d9a9f	30	#include "wx/xrc/xml.h"
56d2f750	31	#include "wx/ffile.h"
f6853b4a VS	32	#include "wx/wfstream.h"
	33
	34
	35
	36
56d2f750	37
031dfec8	38	/*
56d2f750 VS	39	#if wxUSE_GUI
	40	#error "You must compile the resource compiler with wxBase!"
	41	#endif
031dfec8	42	*/
56d2f750 VS	43
	44	class XmlResApp : public wxApp
	45	{
	46	public:
031dfec8 JS	47
	48	#if wxUSE_GUI
	49	bool OnInit();
	50	#else
56d2f750	51	virtual int OnRun();
031dfec8	52	#endif
56d2f750 VS	53
	54	private:
	55
	56	void ParseParams(const wxCmdLineParser& cmdline);
	57	void CompileRes();
	58	wxArrayString PrepareTempFiles();
f6853b4a VS	59	void FindFilesInXML(wxXmlNode *node, wxArrayString& flist, const wxString& inputPath);
f6853b4a VS	60
56d2f750 VS	61	void DeleteTempFiles(const wxArrayString& flist);
	62	void MakePackageZIP(const wxArrayString& flist);
	63	void MakePackageCPP(const wxArrayString& flist);
c8b7a961 VS	64
	65	void OutputGettext();
	66	wxArrayString FindStrings();
	67	wxArrayString FindStrings(wxXmlNode *node);
56d2f750	68
4d876ee3	69	bool flagVerbose, flagCPP, flagGettext;
56d2f750 VS	70	wxString parOutput, parFuncname, parOutputPath;
	71	wxArrayString parFiles;
	72	int retCode;
	73	};
	74
	75	IMPLEMENT_APP(XmlResApp)
	76
031dfec8 JS	77	#if wxUSE_GUI
	78	bool XmlResApp::OnInit()
	79	#else
56d2f750	80	int XmlResApp::OnRun()
031dfec8	81	#endif
56d2f750 VS	82	{
	83	static const wxCmdLineEntryDesc cmdLineDesc[] =
	84	{
c8b7a961	85	{ wxCMD_LINE_SWITCH, "h", "help", "show help message" },
56d2f750 VS	86	{ wxCMD_LINE_SWITCH, "v", "verbose", "be verbose" },
56d2f750 VS	87	{ wxCMD_LINE_SWITCH, "c", "cpp-code", "output C++ source rather than .rsc file" },
89a28180	88	{ wxCMD_LINE_SWITCH, "g", "gettext", "output list of translatable strings (to stdout or file if -o used)" },
56d2f750	89	{ wxCMD_LINE_OPTION, "n", "function", "C++ function name (with -c) [InitXmlResource]" },
e066e256	90	{ wxCMD_LINE_OPTION, "o", "output", "output file [resource.xrs/cpp]" },
a793c17b	91	{ wxCMD_LINE_OPTION, "l", "list-of-handlers", "output list of neccessary handlers to this file" },
56d2f750	92
c8b7a961	93	{ wxCMD_LINE_PARAM, NULL, NULL, "input file(s)",
56d2f750 VS	94	wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_MULTIPLE },
	95
	96	{ wxCMD_LINE_NONE }
	97	};
	98
cb0b3950 VS	99	#if wxUSE_GUI
	100	// VS: I need reasonable output to console from wxCmdLineParser
	101	wxLog::SetTimestamp(NULL);
	102	delete wxLog::SetActiveTarget(new wxLogStderr);
	103	#endif
	104
56d2f750 VS	105	wxCmdLineParser parser(cmdLineDesc, argc, argv);
	106
	107	switch (parser.Parse())
	108	{
	109	case -1:
	110	return 0;
	111	break;
	112
	113	case 0:
	114	retCode = 0;
	115	ParseParams(parser);
c8b7a961 VS	116	if (flagGettext)
	117	OutputGettext();
	118	else
	119	CompileRes();
031dfec8 JS	120	#if wxUSE_GUI
	121	return FALSE;
	122	#else
56d2f750	123	return retCode;
031dfec8	124	#endif
56d2f750 VS	125	break;
	126
	127	default:
031dfec8 JS	128	#if wxUSE_GUI
	129	return FALSE;
	130	#else
56d2f750	131	return 1;
031dfec8	132	#endif
56d2f750 VS	133	break;
	134	}
	135	}
	136
	137
	138
	139
	140	void XmlResApp::ParseParams(const wxCmdLineParser& cmdline)
	141	{
c8b7a961	142	flagGettext = cmdline.Found("g");
56d2f750 VS	143	flagVerbose = cmdline.Found("v");
56d2f750 VS	144	flagCPP = cmdline.Found("c");
56d2f750 VS	145
56d2f750 VS	146	if (!cmdline.Found("o", &parOutput))
c8b7a961 VS	147	{
	148	if (flagGettext)
	149	parOutput = wxEmptyString;
	150	else
	151	parOutput = flagCPP ? "resource.cpp" : "resource.xrs";
	152	}
56d2f750 VS	153	parOutputPath = wxPathOnly(parOutput);
	154	if (!parOutputPath) parOutputPath = ".";
	155
	156	if (!cmdline.Found("n", &parFuncname))
	157	parFuncname = "InitXmlResource";
	158
	159	for (size_t i = 0; i < cmdline.GetParamCount(); i++)
	160	parFiles.Add(cmdline.GetParam(i));
	161	}
	162
	163
	164
	165
	166	void XmlResApp::CompileRes()
	167	{
	168	wxArrayString files = PrepareTempFiles();
	169
	170	wxRemoveFile(parOutput);
	171
56d2f750 VS	172	if (!retCode)
	173	{
	174	if (flagCPP)
	175	MakePackageCPP(files);
	176	else
	177	MakePackageZIP(files);
	178	}
	179
	180	DeleteTempFiles(files);
	181	}
	182
	183
	184
	185	wxArrayString XmlResApp::PrepareTempFiles()
	186	{
	187	wxArrayString flist;
	188
	189	for (size_t i = 0; i < parFiles.Count(); i++)
	190	{
	191	if (flagVerbose)
	192	wxPrintf("processing " + parFiles[i] + "...\n");
	193
	194	wxXmlDocument doc;
	195
	196	if (!doc.Load(parFiles[i]))
	197	{
	198	wxLogError("Error parsing file " + parFiles[i]);
	199	retCode = 1;
	200	continue;
	201	}
	202
f6853b4a VS	203	wxString name, ext, path;
	204	wxSplitPath(parFiles[i], &path, &name, &ext);
	205
	206	FindFilesInXML(doc.GetRoot(), flist, path);
56d2f750	207
4d876ee3 VS	208	doc.Save(parOutputPath + "/" + name + ".xrc");
4d876ee3 VS	209	flist.Add(name + ".xrc");
56d2f750 VS	210	}
	211
	212	return flist;
	213	}
	214
	215
	216
f6853b4a VS	217	// find all files mentioned in structure, e.g. <bitmap>filename</bitmap>
	218	void XmlResApp::FindFilesInXML(wxXmlNode *node, wxArrayString& flist, const wxString& inputPath)
	219	{
	220	wxXmlNode *n = node;
	221	if (n == NULL) return;
	222	n = n->GetChildren();
	223
	224	while (n)
	225	{
	226	if ((node->GetType() == wxXML_ELEMENT_NODE) &&
	227	// parent is an element, i.e. has subnodes...
	228	(n->GetType() == wxXML_TEXT_NODE \|\|
	229	n->GetType() == wxXML_CDATA_SECTION_NODE) &&
	230	// ...it is textnode...
c109ef11 VS	231	((node/not n!/->GetName() == "bitmap") \|\|
c109ef11 VS	232	(node/not n!/->GetName() == "url")))
f6853b4a VS	233	// ...and known to contain filename
	234	{
	235	wxString fullname;
	236	wxString filename = n->GetContent();
	237	if (wxIsAbsolutePath(n->GetContent())) fullname = n->GetContent();
	238	else fullname = inputPath + "/" + n->GetContent();
	239
	240	filename.Replace("/", "_");
	241	filename.Replace("\\", "_");
	242	filename.Replace("*", "_");
	243	filename.Replace("?", "_");
	244	n->SetContent(filename);
	245
	246	if (flagVerbose)
	247	wxPrintf("adding " + filename + "...\n");
	248
	249	flist.Add(filename);
	250
	251	wxFileInputStream sin(fullname);
	252	wxFileOutputStream sout(parOutputPath + "/" + filename);
	253	sin.Read(sout); // copy the stream
	254	}
	255
	256	// subnodes:
	257	if (n->GetType() == wxXML_ELEMENT_NODE)
	258	FindFilesInXML(n, flist, inputPath);
	259
	260	n = n->GetNext();
	261	}
	262	}
	263
	264
	265
56d2f750 VS	266	void XmlResApp::DeleteTempFiles(const wxArrayString& flist)
	267	{
	268	for (size_t i = 0; i < flist.Count(); i++)
	269	wxRemoveFile(parOutputPath + "/" + flist[i]);
	270	}
	271
	272
	273
	274	void XmlResApp::MakePackageZIP(const wxArrayString& flist)
	275	{
	276	wxString files;
	277
	278	for (size_t i = 0; i < flist.Count(); i++)
	279	files += flist[i] + " ";
	280	files.RemoveLast();
	281
	282	if (flagVerbose)
	283	wxPrintf("compressing " + parOutput + "...\n");
	284
	285	if (wxExecute("zip -9 -j " + wxString(flagVerbose ? "" : "-q ") +
	286	parOutput + " " + files, TRUE) == -1)
	287	{
	288	wxLogError("Unable to execute zip program. Make sure it is in the path.");
	289	wxLogError("You can download it at http://www.cdrom.com/pub/infozip/");
	290	retCode = 1;
	291	return;
	292	}
	293	}
	294
	295
	296
	297
	298	static wxString FileToCppArray(wxString filename, int num)
	299	{
	300	wxString output;
56d2f750	301	wxString tmp;
f6853b4a	302	wxString snum;
56d2f750 VS	303	wxFFile file(filename, "rb");
	304	size_t lng = file.Length();
	305
	306	snum.Printf("%i", num);
	307	output.Printf("static size_t xml_res_size_" + snum + " = %i;\n", lng);
e066e256 VS	308	output += "static unsigned char xml_res_file_" + snum + "[] = {\n";
	309	// we cannot use string literals because MSVC is dumb wannabe compiler
	310	// with arbitrary limitation to 2048 strings :(
56d2f750 VS	311
	312	unsigned char *buffer = new unsigned char[lng];
	313	file.Read(buffer, lng);
	314
f6853b4a	315	for (size_t i = 0, linelng = 0; i < lng; i++)
56d2f750	316	{
e066e256 VS	317	tmp.Printf("%i", buffer[i]);
	318	if (i != 0) output << ',';
	319	if (linelng > 70)
f6853b4a VS	320	{
f6853b4a VS	321	linelng = 0;
e066e256	322	output << "\n";
f6853b4a	323	}
e066e256 VS	324	output << tmp;
e066e256 VS	325	linelng += tmp.Length()+1;
56d2f750 VS	326	}
	327
	328	delete[] buffer;
	329
e066e256	330	output += "};\n\n";
56d2f750 VS	331
	332	return output;
	333	}
	334
	335
	336	void XmlResApp::MakePackageCPP(const wxArrayString& flist)
	337	{
	338	wxFFile file(parOutput, "wt");
	339	size_t i;
	340
	341	if (flagVerbose)
	342	wxPrintf("creating C++ source file " + parOutput + "...\n");
	343
	344	file.Write("\
	345	#include \"wx/wxprec.h\"\n\
	346	\n\
	347	#ifdef __BORLANDC__\n\
	348	#pragma hdrstop\n\
	349	#endif\n\
	350	\n\
	351	#ifndef WX_PRECOMP\n\
	352	#include \"wx/wx.h\"\n\
	353	#endif\n\
	354	\
	355	#include \"wx/filesys.h\"\n\
	356	#include \"wx/fs_mem.h\"\n\
999d9a9f VS	357	#include \"wx/xrc/xmlres.h\"\n\
999d9a9f VS	358	#include \"wx/xrc/xh_all.h\"\n\
56d2f750 VS	359	\n");
	360
	361	for (i = 0; i < flist.Count(); i++)
	362	file.Write(FileToCppArray(flist[i], i));
	363
	364	file.Write("\
	365	void " + parFuncname + "()\n\
	366	{\n\
	367	\n\
	368	// Check for memory FS. If not present, load the handler:\n\
	369	{\n\
	370	wxMemoryFSHandler::AddFile(\"xml_resource/dummy_file\", \"dummy one\");\n\
	371	wxFileSystem fsys;\n\
a793c17b	372	wxFSFile *f = fsys.OpenFile(\"memory:xml_resource/dummy_file\");\n\
56d2f750 VS	373	wxMemoryFSHandler::RemoveFile(\"xml_resource/dummy_file\");\n\
	374	if (f) delete f;\n\
	375	else wxFileSystem::AddHandler(new wxMemoryFSHandler);\n\
	376	}\n\
	377	\n");
	378
	379	for (i = 0; i < flist.Count(); i++)
	380	{
	381	wxString s;
	382	s.Printf(" wxMemoryFSHandler::AddFile(\"xml_resource/" + flist[i] +
f6853b4a	383	"\", xml_res_file_%i, xml_res_size_%i);\n", i, i);
56d2f750 VS	384	file.Write(s);
56d2f750 VS	385	}
f6853b4a VS	386
	387	for (i = 0; i < parFiles.Count(); i++)
	388	{
	389	wxString name, ext, path;
	390	wxSplitPath(parFiles[i], &path, &name, &ext);
824e8eaa	391	file.Write(" wxXmlResource::Get()->Load(\"memory:xml_resource/" +
4d876ee3	392	name + ".xrc" + "\");\n");
f6853b4a	393	}
56d2f750	394
89a28180	395	file.Write("}\n");
56d2f750	396
f6853b4a	397
56d2f750	398	}
c8b7a961 VS	399
	400
	401
	402	void XmlResApp::OutputGettext()
	403	{
	404	wxArrayString str = FindStrings();
	405
	406	wxFFile fout;
	407	if (!parOutput) fout.Attach(stdout);
	408	else fout.Open(parOutput, _T("wt"));
	409
	410	for (size_t i = 0; i < str.GetCount(); i++)
89a28180	411	fout.Write(_T("_(\"") + str[i] + _T("\")\n"));
c8b7a961 VS	412
	413	if (!parOutput) fout.Detach();
	414	}
	415
	416
	417
	418	wxArrayString XmlResApp::FindStrings()
	419	{
	420	wxArrayString arr, a2;
	421
	422	for (size_t i = 0; i < parFiles.Count(); i++)
	423	{
	424	if (flagVerbose)
	425	wxPrintf("processing " + parFiles[i] + "...\n");
	426
	427	wxXmlDocument doc;
	428	if (!doc.Load(parFiles[i]))
	429	{
	430	wxLogError("Error parsing file " + parFiles[i]);
	431	retCode = 1;
	432	continue;
	433	}
	434	a2 = FindStrings(doc.GetRoot());
	435	WX_APPEND_ARRAY(arr, a2);
	436	}
	437
	438	return arr;
	439	}
	440
	441
	442
c109ef11 VS	443	static wxString ConvertText(const wxString& str)
	444	{
	445	wxString str2;
	446	const wxChar *dt;
	447
	448	for (dt = str.c_str(); *dt; dt++)
	449	{
	450	if (*dt == wxT('_'))
	451	{
	452	if ( *(++dt) == wxT('_') )
	453	str2 << wxT('_');
	454	else
	455	str2 << wxT('&') << *dt;
	456	}
	457	else
	458	{
	459	switch (*dt)
	460	{
	461	case wxT('\n') : str2 << wxT("\\n"); break;
	462	case wxT('\t') : str2 << wxT("\\t"); break;
	463	case wxT('\r') : str2 << wxT("\\r"); break;
	464	default : str2 << *dt; break;
	465	}
	466	}
	467	}
	468
	469	return str2;
	470	}
	471
	472
c8b7a961 VS	473	wxArrayString XmlResApp::FindStrings(wxXmlNode *node)
	474	{
	475	wxArrayString arr;
	476
	477	wxXmlNode *n = node;
	478	if (n == NULL) return arr;
	479	n = n->GetChildren();
	480
	481	while (n)
	482	{
	483	if ((node->GetType() == wxXML_ELEMENT_NODE) &&
	484	// parent is an element, i.e. has subnodes...
	485	(n->GetType() == wxXML_TEXT_NODE \|\|
	486	n->GetType() == wxXML_CDATA_SECTION_NODE) &&
	487	// ...it is textnode...
	488	(
	489	node/not n!/->GetName() == _T("label") \|\|
	490	(node/not n!/->GetName() == _T("value") &&
	491	!n->GetContent().IsNumber()) \|\|
	492	node/not n!/->GetName() == _T("help") \|\|
	493	node/not n!/->GetName() == _T("longhelp") \|\|
	494	node/not n!/->GetName() == _T("tooltip") \|\|
	495	node/not n!/->GetName() == _T("htmlcode") \|\|
	496	node/not n!/->GetName() == _T("title")
	497	))
c109ef11	498	// ...and known to contain translatable string
c8b7a961	499	{
c109ef11	500	arr.Add(ConvertText(n->GetContent()));
c8b7a961 VS	501	}
	502
	503	// subnodes:
	504	if (n->GetType() == wxXML_ELEMENT_NODE)
	505	{
	506	wxArrayString a2 = FindStrings(n);
	507	WX_APPEND_ARRAY(arr, a2);
	508	}
	509
	510	n = n->GetNext();
	511	}
	512	return arr;
	513	}