use visible notifications of errors

[toast/confclerk.git] / src / gui / errormessage.cpp

diff --git a/src/gui/errormessage.cpp b/src/gui/errormessage.cpp
new file mode 100644 (file)
index 0000000..b5498c5
--- /dev/null
+++ b/src/gui/errormessage.cpp
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2010 Ixonos Plc.
+ *
+ * This file is part of fosdem-schedule.
+ *
+ * fosdem-schedule 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 2 of the License, or (at your option)
+ * any later version.
+ *
+ * fosdem-schedule 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
+ * fosdem-schedule.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include "errormessage.h"
+
+#include <cstdio>
+
+#include <QTextStream>
+#ifdef QT_MAEMO5_LIB
+#include <QMaemo5InformationBox>
+#else
+#include <QMessageBox>
+#endif
+
+void error_message(const QString& message)
+{
+    QTextStream(stderr) << "ERROR: " << message << "\n";
+#ifdef QT_MAEMO5_LIB
+    // by default the message is white on yellow, which is unusable
+    // but some html here works
+    // remove it as soon as they fix the colors
+    QMaemo5InformationBox::information(0, "<font color=\"black\">" + message + "</font>");
+#else
+    QMessageBox::warning(0, "Error", message);
+#endif
+}