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45 lines
781 B
45 lines
781 B
#ifdef ENABLE_TRACING
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#include <qapplication.h>
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#include <qtextedit.h>
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#include <qfile.h>
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#include <stdio.h>
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static QTextEdit *tracer = NULL;
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void TRACER(QtMsgType, const char *msg)
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{
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tracer->append(&msg[*msg == '~' ? 1 : 0]);
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if (msg[0] != '~')
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{
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fprintf(stderr, msg);
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fprintf(stderr, "\r\n");
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}
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}
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void INIT_TRACE()
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{
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if (tracer) return; // de javu
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tracer = new QTextEdit();
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tracer->setTextFormat(Qt::LogText);
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tracer->setMaxLogLines(10000);
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tracer->resize(750, 300);
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qInstallMsgHandler(TRACER);
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}
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void SHOW_TRACE()
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{
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tracer->show();
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}
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void DUMP_TRACE(const char *f)
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{
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QFile file(f); // Write the text to a file
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if (file.open(IO_WriteOnly))
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{
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QTextStream stream(&file);
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stream << tracer->text();
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}
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}
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#endif // ENABLE_TRACER
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