coverity scan bug fixes

[proxmark3-svn] / client / proxgui.cpp

diff --git a/client/proxgui.cpp b/client/proxgui.cpp
index 7e87b5821c57c6ae10eab05003cf0aba38239053..e7fdae6c402c2d59aeb6d37de05d2ed215199e9a 100644 (file)
--- a/client/proxgui.cpp
+++ b/client/proxgui.cpp
@@ -1,30 +1,54 @@
+//-----------------------------------------------------------------------------
+// Copyright (C) 2009 Michael Gernoth <michael at gernoth.net>
+//
+// This code is licensed to you under the terms of the GNU GPL, version 2 or,
+// at your option, any later version. See the LICENSE.txt file for the text of
+// the license.
+//-----------------------------------------------------------------------------
+// GUI functions
+//-----------------------------------------------------------------------------
+
 #include "proxgui.h"
 #include "proxguiqt.h"
+#include "proxmark3.h"
 
 static ProxGuiQT *gui = NULL;
+static WorkerThread *main_loop_thread = NULL;
+
+WorkerThread::WorkerThread(char *script_cmds_file, bool usb_present) : script_cmds_file(script_cmds_file), usb_present(usb_present)
+{
+}
+
+WorkerThread::~WorkerThread() 
+{
+}
+
+void WorkerThread::run() {
+       main_loop(script_cmds_file, usb_present);
+}
 
 extern "C" void ShowGraphWindow(void)
 {
-       if (!gui)
-               return;
-       
-       gui->ShowGraphWindow();
+  if (!gui)
+    return;
+
+  gui->ShowGraphWindow();
 }
 
 extern "C" void HideGraphWindow(void)
 {
-       if (!gui)
-               return;
-       
-       gui->HideGraphWindow();
+  if (!gui)
+    return;
+
+  gui->HideGraphWindow();
 }
 
 extern "C" void RepaintGraphWindow(void)
 {
-       if (!gui)
-               return;
+  if (!gui)
+    return;
 
-       gui->RepaintGraphWindow();
+  gui->RepaintGraphWindow();
 }
 
 extern "C" void MainGraphics(void)
@@ -32,10 +56,11 @@ extern "C" void MainGraphics(void)
        if (!gui)
                return;
 
+       main_loop_thread->start();
        gui->MainLoop();
 }
 
-extern "C" void InitGraphics(int argc, char **argv)
+extern "C" void InitGraphics(int argc, char **argv, char *script_cmds_file, bool usb_present)
 {
 #ifdef Q_WS_X11
        bool useGUI = getenv("DISPLAY") != 0;
@@ -46,13 +71,17 @@ extern "C" void InitGraphics(int argc, char **argv)
                return;
 
        gui = new ProxGuiQT(argc, argv);
+       main_loop_thread = new WorkerThread(script_cmds_file, usb_present);
+       QObject::connect(main_loop_thread, SIGNAL(finished()), main_loop_thread, SLOT(deleteLater()));
+       QObject::connect(main_loop_thread, SIGNAL(finished()), gui, SLOT(_Exit()));
 }
 
+
 extern "C" void ExitGraphics(void)
 {
-       if (!gui)
-               return;
-       
-       delete gui;
-       gui = NULL;
+  if (!gui)
+    return;
+
+  gui->Exit();
+  gui = NULL;
 }