cleanup AnalThread

- removed MainWindow dependency
- initalized members
- added custom start function
- handle thread running on destruction
- hide QThread::start

src/analthread.cpp

@@ -1,18 +1,33 @@
 #include "analthread.h"
+#include "qrcore.h"
 #include <QDebug>
-#include "mainwindow.h"
 
-AnalThread::AnalThread(MainWindow *w, QWidget *parent) :
-    QThread(parent)
+AnalThread::AnalThread(QWidget *parent) :
+    QThread(parent),
+    core(nullptr),
+    level(2)
 {
-    // Radare core found in:
-    this->w = w;
-    //this->level = 2;
+}
+
+AnalThread::~AnalThread()
+{
+    if (isRunning()) {
+        quit();
+        wait();
+    }
+}
+
+void AnalThread::start(QRCore *core, int level)
+{
+    this->core = core;
+    this->level = level;
+
+    QThread::start();
 }
 
 // run() will be called when a thread starts
 void AnalThread::run()
 {
     //qDebug() << "Anal level: " << this->level;
-    this->w->core->analyze(this->level);
+    core->analyze(this->level);
 }

src/analthread.h

@@ -3,19 +3,25 @@
 
 #include <QThread>
 
-class MainWindow;
+class QRCore;
 
 class AnalThread : public QThread
 {
         Q_OBJECT
 public:
-    explicit AnalThread(MainWindow *w, QWidget *parent = 0);
+    explicit AnalThread(QWidget *parent = 0);
+    ~AnalThread();
+
+    void start(QRCore *core, int level);
+
+protected:
     void run();
-    int level;
+
+    using QThread::start;
 
 private:
-
-    MainWindow *w;
+    QRCore *core;
+    int level;
 };
 
 #endif // ANALTHREAD_H