init

2024-03-06 14:54:30 +08:00
commit edac2715f0
1525 changed files with 809982 additions and 0 deletions
--- a/lib/debug/rs_debug.h
+++ b/lib/debug/rs_debug.h
@@ -0,0 +1,109 @@
+/****************************************************************************
+**
+** This file is part of the LibreCAD project, a 2D CAD program
+**
+** Copyright (C) 2010 R. van Twisk (librecad@rvt.dds.nl)
+** Copyright (C) 2001-2003 RibbonSoft. All rights reserved.
+**
+**
+** This file may be distributed and/or modified under the terms of the
+** GNU General Public License version 2 as published by the Free Software 
+** Foundation and appearing in the file gpl-2.0.txt included in the
+** packaging of this file.
+**
+** This program is distributed in the hope that it will be useful,
+** but WITHOUT ANY WARRANTY; without even the implied warranty of
+** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+** GNU General Public License for more details.
+** 
+** You should have received a copy of the GNU General Public License
+** along with this program; if not, write to the Free Software
+** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+**
+** This copyright notice MUST APPEAR in all copies of the script!  
+**
+**********************************************************************/
+
+
+#ifndef RS_DEBUG_H
+#define RS_DEBUG_H
+
+#include <iosfwd>
+#ifdef __hpux
+#include <sys/_size_t.h>
+#endif
+#include<QObject>
+
+class QString;
+
+/** print out a debug header*/
+#define DEBUG_HEADER debugHeader(__FILE__, __func__, __LINE__);
+void debugHeader(char const* file, char const* func, int line);
+#define RS_DEBUG RS_Debug::instance()
+#define RS_DEBUG_VERBOSE DEBUG_HEADER \
+	RS_Debug::instance()
+
+/**
+ * Debugging facilities.
+ *
+ * @author Andrew Mustun
+ */
+class RS_Debug:public QObject
+{
+    Q_OBJECT
+public:
+    /**
+     * Enum for debug levels. Only messages of the current
+     * or a higher level are printed.
+     * <ul>
+     *  <li>D_NOTHING:  nothing
+     *  <li>D_CRITICAL: critical messages
+     *  <li>D_ERROR:    errors
+     *  <li>D_WARNING:  warnings
+     *  <li>D_NOTICE:   notes
+     *  <li>D_INFORMATIONAL: infos
+     *  <li>D_DEBUGGING: very verbose
+     * </ul>
+     */
+    enum RS_DebugLevel { D_NOTHING,
+                         D_CRITICAL,
+                         D_ERROR,
+                         D_WARNING,
+                         D_NOTICE,
+                         D_INFORMATIONAL,
+                         D_DEBUGGING };
+
+private:
+    RS_Debug();
+	RS_Debug(const RS_Debug&)=delete;
+	RS_Debug& operator = (const RS_Debug&)=delete;
+	RS_Debug(RS_Debug&&)=delete;
+	RS_Debug& operator = (RS_Debug&&)=delete;
+
+
+
+public:
+    static RS_Debug* instance();
+
+    static void deleteInstance();
+    void setLevel(RS_DebugLevel level);
+    RS_DebugLevel getLevel();
+    void print(RS_DebugLevel level, const char* format ...);
+    void print(const char* format ...);
+
+
+    void printUnicode(const QString& text);
+    void timestamp();
+    void setStream(FILE* s) {
+        stream = s;
+    }
+
+private:
+    static RS_Debug* uniqueInstance;
+
+    RS_DebugLevel debugLevel;
+    FILE* stream;
+};
+
+#endif
+// EOF