Collect asserts before creating chat window

and after show all collected asserts in debug chat tab.

2 files changed, 88 insertions, 0 deletions

diff --git a/src/listeners/assertlistener.cpp b/src/listeners/assertlistener.cpp
new file mode 100644
index 000000000..f7bb4afcc
--- /dev/null
+++ b/src/listeners/assertlistener.cpp
@@ -0,0 +1,41 @@
+/*
+ *  The ManaPlus Client
+ *  Copyright (C) 2016  The ManaPlus Developers
+ *
+ *  This file is part of The ManaPlus Client.
+ *
+ *  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 2 of the License, or
+ *  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, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "listeners/assertlistener.h"
+
+#include "debug.h"
+
+AssertListener *assertListener = nullptr;
+
+AssertListener::AssertListener() :
+    DebugMessageListener(),
+    mMessages()
+{
+}
+
+void AssertListener::debugMessage(const std::string &msg)
+{
+    mMessages.push_back(msg);
+}
+
+const StringVect &AssertListener::getMessages() const
+{
+    return mMessages;
+}
diff --git a/src/listeners/assertlistener.h b/src/listeners/assertlistener.h
new file mode 100644
index 000000000..36e30c6a3
--- /dev/null
+++ b/src/listeners/assertlistener.h
@@ -0,0 +1,47 @@
+/*
+ *  The ManaPlus Client
+ *  Copyright (C) 2016  The ManaPlus Developers
+ *
+ *  This file is part of The ManaPlus Client.
+ *
+ *  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 2 of the License, or
+ *  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, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef LISTENERS_ASSERTLISTENER_H
+#define LISTENERS_ASSERTLISTENER_H
+
+#include "listeners/debugmessagelistener.h"
+
+#include "utils/stringvector.h"
+
+#include "localconsts.h"
+
+class AssertListener final : public DebugMessageListener
+{
+    public:
+        AssertListener();
+
+        A_DELETE_COPY(AssertListener)
+
+        void debugMessage(const std::string &msg) override final;
+
+        const StringVect &getMessages() const;
+
+    private:
+        StringVect mMessages;
+};
+
+extern AssertListener *assertListener;
+
+#endif  // LISTENERS_ASSERTLISTENER_H