1 files changed, 86 insertions, 0 deletions
diff --git a/src/3rdparty/proj/pj_open_lib_qt.cpp b/src/3rdparty/proj/pj_open_lib_qt.cpp
new file mode 100644
index 00000000..ac6baf9b
--- /dev/null
+++ b/src/3rdparty/proj/pj_open_lib_qt.cpp
@@ -0,0 +1,86 @@
+/******************************************************************************
+ * Project:  PROJ.4
+ * Purpose:  Implementation of pj_open_lib(), and pj_set_finder().  These
+ *           provide a standard interface for opening projections support
+ *           data files.
+ * Author:   Gerald Evenden, Frank Warmerdam <warmerdam@pobox.com>,
+ *           Nokia Corporation (qt-info@nokia.com)
+ *
+ ******************************************************************************
+ * Copyright (c) 1995, Gerald Evenden
+ * Copyright (c) 2002, Frank Warmerdam <warmerdam@pobox.com>
+ * Copyright (c) 2010, Nokia Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *****************************************************************************/
+
+#define PJ_LIB__
+extern "C" {
+#include <projects.h>
+#include <stdio.h>
+#include <string.h>
+#include <errno.h>
+}
+
+#include <QString>
+#include <QFile>
+#include <QList>
+
+class PJLibTracker
+{
+public:
+    ~PJLibTracker();
+
+    QList<QFile*> files;
+};
+
+PJLibTracker::~PJLibTracker()
+{
+    foreach (QFile *f, files)
+        delete f;
+}
+
+static PJLibTracker tracker;
+
+
+void pj_set_finder( const char *(*new_finder)(const char *) )
+{
+}
+
+void pj_set_searchpath ( int count, const char **path )
+{
+}
+
+FILE *pj_open_lib(char *name, char *mode)
+{
+    if (QFile::exists(QString(":/proj_data/%1").arg(name))) {
+        QFile *f = new QFile(QString(":/proj_data/%1").arg(name));
+        f->open(QIODevice::ReadOnly);
+ 
+        if (f->handle() == -1) {
+            delete f;
+            return NULL;
+        }
+
+        tracker.files.append(f);
+        return fdopen(f->handle(), "r");
+    } else {
+        return NULL;
+    }
+}