New "PathUtils" Utils function, to help plugins detect where the "share" directory is located. Should be improved but it is a start.

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1569 ebee16cc-31ac-478f-84a7-5cbb03baadba

ground/openpilotgcs.pri

@@ -81,6 +81,10 @@ macx {
     !isEqual(GCS_SOURCE_TREE, $$GCS_BUILD_TREE):copydata = 1
 }
 
+
+DEFINES += GCS_DATA_PATH=\\\"$$GCS_DATA_PATH\\\"
+
+
 INCLUDEPATH += \
     $$GCS_SOURCE_TREE/src/libs
 

ground/src/libs/utils/pathutils.cpp

@@ -0,0 +1,57 @@
+/**
+ ******************************************************************************
+ *
+ * @file       pathutils.cpp
+ * @author     The OpenPilot Team, http://www.openpilot.org Copyright (C) 2010.
+ * @brief      Utilities to find the location of openpilot GCS files:
+ *             - Plugins Share directory path
+ *
+ * @see        The GNU Public License (GPL) Version 3
+ *
+ *****************************************************************************/
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * 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.,
+ * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include "pathutils.h"
+#include <stdint.h>
+#include <QDebug>
+
+
+namespace Utils {
+
+    PathUtils::PathUtils()
+    {
+
+    }
+
+    /**
+      Returns the base path of the share directory
+      */
+QString PathUtils::GetDataPath()
+{
+        // Figure out root:  Up one from 'bin'
+        //QDir rootDir = QApplication::applicationDirPath();
+        //rootDir.cdUp();
+        //const QString rootDirPath = rootDir.canonicalPath();
+        //QString pluginPath = rootDirPath;
+        //pluginPath += QLatin1Char('/');
+        QString pluginPath = QLatin1String(GCS_DATA_PATH);
+        pluginPath += QLatin1Char('/');
+      return pluginPath;
+}
+
+
+}

ground/src/libs/utils/pathutils.h

@@ -0,0 +1,49 @@
+/**
+ ******************************************************************************
+ *
+ * @file       pathutils.h
+ * @author     The OpenPilot Team, http://www.openpilot.org Copyright (C) 2010.
+ *             Parts by Nokia Corporation (qt-info@nokia.com) Copyright (C) 2009.
+ * @brief
+ * @see        The GNU Public License (GPL) Version 3
+ * @defgroup
+ * @{
+ *
+ *****************************************************************************/
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * 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.,
+ * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#ifndef PATHUTILS_H
+#define PATHUTILS_H
+
+#include "utils_global.h"
+#include "../extensionsystem/pluginmanager.h"
+#include <QDir>
+#include <QApplication>
+
+namespace Utils {
+
+class QTCREATOR_UTILS_EXPORT PathUtils
+{
+public:
+    PathUtils();
+    QString GetDataPath();
+
+};
+
+}
+
+#endif /* PATHUTILS_H */

ground/src/libs/utils/utils.pro

@@ -37,7 +37,8 @@ SOURCES += reloadpromptutils.cpp \
     fancymainwindow.cpp \
     detailsbutton.cpp \
     detailswidget.cpp \
-    coordinateconversions.cpp
+    coordinateconversions.cpp \
+    pathutils.cpp
 win32 { 
     SOURCES += abstractprocess_win.cpp \
         consoleprocess_win.cpp \
@@ -82,7 +83,8 @@ HEADERS += utils_global.h \
     fancymainwindow.h \
     detailsbutton.h \
     detailswidget.h \
-    coordinateconversions.h
+    coordinateconversions.h \
+    pathutils.h
 FORMS += filewizardpage.ui \
     projectintropage.ui \
     newclasswidget.ui \