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95 lines
2.1 KiB
95 lines
2.1 KiB
#include "vtkObject.h"
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#include <vtkstd/string>
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class Output
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{
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public:
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Output()
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{
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}
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Output(const Output&);
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void operator=(const Output&);
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~Output()
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{
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this->Stream.rdbuf()->freeze(0);
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}
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ostrstream Stream;
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int ProcessFile(const char* file, const char* title)
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{
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FILE* fp = fopen(file, "r");
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if ( !fp )
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{
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cout << "Canot open file: " << file << endl;
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return VTK_ERROR;
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}
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int ch;
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this->Stream << "// Define the " << title << " interfaces." << endl
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<< "//" << endl
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<< "// Generated from file: " << file << endl
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<< "//" << endl
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<< "const char* " << title << " ="
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<< endl << "\"";
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while ( ( ch = fgetc(fp) ) != EOF )
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{
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if ( ch == '\n' )
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{
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this->Stream << "\\n\"" << endl << "\"";
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}
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else if ( ch == '\\' )
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{
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this->Stream << "\\\\";
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}
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else if ( ch == '\"' )
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{
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this->Stream << "\\\"";
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}
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else if ( ch != '\r' )
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{
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this->Stream << (unsigned char)ch;
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}
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}
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this->Stream << "\\n\";" << endl;
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fclose(fp);
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return VTK_OK;
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}
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};
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int main(int argc, char* argv[])
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{
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if ( argc < 4 )
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{
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cout << "Usage: " << argv[0] << " <output-file> <input-path> <title>" << endl;
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return 1;
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}
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Output ot;
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ot.Stream << "// Loadable modules" << endl
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<< "//" << endl
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<< "// Generated by " << argv[0] << endl
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<< "//" << endl
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<< "#ifndef __vtkKWCommonPro" << argv[3] << "_h" << endl
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<< "#define __vtkKWCommonPro" << argv[3] << "_h" << endl
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<< "" << endl;
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vtkstd::string output = argv[1];
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vtkstd::string input = argv[2];
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if ( ot.ProcessFile(input.c_str(), argv[3]) != VTK_OK )
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{
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cout << "Problem generating header file from XML file: " << input.c_str() << endl;
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return 1;
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}
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ot.Stream << "" << endl
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<< "#endif" << endl;
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ot.Stream << ends;
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FILE* fp = fopen(output.c_str(), "w");
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if ( !fp )
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{
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cout << "Cannot open output file: " << output.c_str() << endl;
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return 1;
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}
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fprintf(fp, "%s", ot.Stream.str());
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fclose(fp);
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return 0;
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}
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