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added i18n support to the compiler

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@8809 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Václav Slavík 2000-11-24 17:20:20 +00:00
parent c39755aa1c
commit c8b7a961ff
2 changed files with 208 additions and 8 deletions
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104
contrib/utils/wxrc/wxrc.cpp
View File

@ -63,7 +63,11 @@ private:
void MakePackageZIP(const wxArrayString& flist);
void MakePackageCPP(const wxArrayString& flist);
bool flagVerbose, flagCPP, flagCompress;
void OutputGettext();
wxArrayString FindStrings();
wxArrayString FindStrings(wxXmlNode *node);
bool flagVerbose, flagCPP, flagCompress, flagGettext;
wxString parOutput, parFuncname, parOutputPath;
wxArrayString parFiles;
int retCode;
@ -79,14 +83,16 @@ int XmlResApp::OnRun()
{
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, "u", "uncompressed", "do not compress .xml files (C++ only)" },
{ wxCMD_LINE_SWITCH, "g", "gettext", "output .po catalog (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",
{ wxCMD_LINE_PARAM, NULL, NULL, "input file(s)",
wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_MULTIPLE },
{ wxCMD_LINE_NONE }
@ -105,6 +111,9 @@ int XmlResApp::OnRun()
case 0:
retCode = 0;
ParseParams(parser);
if (flagGettext)
OutputGettext();
else
CompileRes();
#if wxUSE_GUI
return FALSE;
@ -128,12 +137,18 @@ int XmlResApp::OnRun()
void XmlResApp::ParseParams(const wxCmdLineParser& cmdline)
{
flagGettext = cmdline.Found("g");
flagVerbose = cmdline.Found("v");
flagCPP = cmdline.Found("c");
flagCompress = flagCPP && !cmdline.Found("u");
if (!cmdline.Found("o", &parOutput))
{
if (flagGettext)
parOutput = wxEmptyString;
else
parOutput = flagCPP ? "resource.cpp" : "resource.xrs";
}
parOutputPath = wxPathOnly(parOutput);
if (!parOutputPath) parOutputPath = ".";
@ -379,3 +394,88 @@ void " + parFuncname + "()\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("msgid \"") + str[i] + _T("\"\nmsgstr \"\"\n\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;
}
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 filename
{
arr.Add(n->GetContent());
}
// subnodes:
if (n->GetType() == wxXML_ELEMENT_NODE)
{
wxArrayString a2 = FindStrings(n);
WX_APPEND_ARRAY(arr, a2);
}
n = n->GetNext();
}
return arr;
}

104
utils/wxrc/wxrc.cpp
View File

@ -63,7 +63,11 @@ private:
void MakePackageZIP(const wxArrayString& flist);
void MakePackageCPP(const wxArrayString& flist);
bool flagVerbose, flagCPP, flagCompress;
void OutputGettext();
wxArrayString FindStrings();
wxArrayString FindStrings(wxXmlNode *node);
bool flagVerbose, flagCPP, flagCompress, flagGettext;
wxString parOutput, parFuncname, parOutputPath;
wxArrayString parFiles;
int retCode;
@ -79,14 +83,16 @@ int XmlResApp::OnRun()
{
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, "u", "uncompressed", "do not compress .xml files (C++ only)" },
{ wxCMD_LINE_SWITCH, "g", "gettext", "output .po catalog (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",
{ wxCMD_LINE_PARAM, NULL, NULL, "input file(s)",
wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_MULTIPLE },
{ wxCMD_LINE_NONE }
@ -105,6 +111,9 @@ int XmlResApp::OnRun()
case 0:
retCode = 0;
ParseParams(parser);
if (flagGettext)
OutputGettext();
else
CompileRes();
#if wxUSE_GUI
return FALSE;
@ -128,12 +137,18 @@ int XmlResApp::OnRun()
void XmlResApp::ParseParams(const wxCmdLineParser& cmdline)
{
flagGettext = cmdline.Found("g");
flagVerbose = cmdline.Found("v");
flagCPP = cmdline.Found("c");
flagCompress = flagCPP && !cmdline.Found("u");
if (!cmdline.Found("o", &parOutput))
{
if (flagGettext)
parOutput = wxEmptyString;
else
parOutput = flagCPP ? "resource.cpp" : "resource.xrs";
}
parOutputPath = wxPathOnly(parOutput);
if (!parOutputPath) parOutputPath = ".";
@ -379,3 +394,88 @@ void " + parFuncname + "()\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("msgid \"") + str[i] + _T("\"\nmsgstr \"\"\n\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;
}
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 filename
{
arr.Add(n->GetContent());
}
// subnodes:
if (n->GetType() == wxXML_ELEMENT_NODE)
{
wxArrayString a2 = FindStrings(n);
WX_APPEND_ARRAY(arr, a2);
}
n = n->GetNext();
}
return arr;
}