X-Git-Url: https://git.siccegge.de//index.cgi?p=frida%2Ffrida.git;a=blobdiff_plain;f=src%2Fgui%2Fwidgets%2FBasicBlockWidget.hxx;h=8ee33a56f21a43e6bcccfb26bbde48b6e395f58f;hp=6ea927b3e4706965447c0adc633f4226637691cd;hb=ac5817edcb30c89bc1e5fdcf3a124c3dc2e49630;hpb=2a014774e29e324bc5b5f26143d0384351738ca1

diff --git a/src/gui/widgets/BasicBlockWidget.hxx b/src/gui/widgets/BasicBlockWidget.hxx
index 6ea927b..8ee33a5 100644
--- a/src/gui/widgets/BasicBlockWidget.hxx
+++ b/src/gui/widgets/BasicBlockWidget.hxx
@@ -1,36 +1,78 @@
+#ifndef INCLUDE__BasicBlockWidget_hxx
+#define INCLUDE__BasicBlockWidget_hxx
+
 #include "gui/qt.hxx"
+#include "disassembler/BasicBlock.hxx"
+#include <vector>
+#include <cassert>
+#include <tuple>
+#include <array>
+
+class Mainwindow;
 
-class BasicBlockWidget : public QGraphicsItem
+class BasicBlockWidget : public QObject, public QGraphicsItem
 {
+	Q_OBJECT
 public:
-    BasicBlockWidget() {
-        x = -5;
-        y = -20;
-        dx = 250;
-        dy = 270;
-        _widget.addItem("THIS");
-        _widget.addItem("IS");
-        _widget.addItem("A");
-        _widget.addItem("TEST");
-    }
-
-    QRectF boundingRect() const
-    {
-        qreal penWidth = 1;
-        return QRectF(x - penWidth / 2, y - penWidth / 2,
-                      dx + penWidth, dy + penWidth);
-    }
-
-    void paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
-               QWidget *widget)
-    {
-        painter->fillRect(x, y, dx, dy, QColor(0xcc, 0xcc, 0xff, 0xff));
-        painter->setPen(QColor(0x00, 0x00, 0xff, 0xff));
-        painter->drawRect(x, y, dx, dy);
-        painter->drawText(0, -5, "BLOCK");
-        _widget.render(painter);
-    }
+	BasicBlockWidget(const QString& name, BasicBlock * block, Mainwindow * mainwindow);
+
+	void addItem(uint8_t* bytes, size_t num_bytes, QString line, const QString& href);
+
+	QRectF boundingRect() const  {
+		qreal penWidth = 1;
+		QRectF result(- penWidth / 2, - penWidth / 2,
+		              width + penWidth, height + penWidth);
+		return result;
+	}
+
+	void mouseMoveEvent(QGraphicsSceneMouseEvent * event) {
+		QGraphicsItem::mouseMoveEvent(event);
+		scene()->update();
+	}
+
+	QPointF getEntry() const {
+		return mapToScene(QPointF(width/2, 0));
+	}
+
+	std::array<QPointF, 3> getExits() const {
+		return { { mapToScene(QPointF(  width/3, height)),
+		           mapToScene(QPointF(  width/2, height)),
+		           mapToScene(QPointF(2*width/3, height)) } };
+	}
+
+	void paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
+	           QWidget *widget) {
+		painter->fillRect(0, 0, width, height, QColor(0xcc, 0xcc, 0xff, 0xff));
+		painter->setPen(QColor(0x00, 0x00, 0xff, 0xff));
+		painter->drawRect(0, 0, width, height);
+		painter->drawText(5, 15, name);
+	}
+
+	void addPrevious(BasicBlockWidget * widget) {
+		previous.push_back(widget);
+	}
+
+	void addNext(BasicBlockWidget * left, BasicBlockWidget * right) {
+		next[0] = left;
+		next[1] = right;
+	}
+
+	BasicBlockWidget ** getNext() {
+		return next;
+	}
+
+	QString getName() const {
+		return name;
+	}
 private:
-    int x, y, dx, dy;
-    QListWidget _widget;
+	uint32_t width, height;
+	QGraphicsTextItem _widget;
+	QTextTable* _table;
+	QString name;
+	BasicBlock * block;
+	Mainwindow * mainwindow;
+	std::vector<BasicBlockWidget*> previous;
+	BasicBlockWidget* next[2];
 };
+
+#endif