X-Git-Url: https://git.siccegge.de//index.cgi?p=frida%2Ffrida.git;a=blobdiff_plain;f=src%2Fgui%2Fwidgets%2FBasicBlockWidget.hxx;h=8cf709c9f2f821449ac689c6af147ada50db34e8;hp=10ea402267f5fc1dd1aa0088e3dc533b28644e0e;hb=5514e0b76ec9af2fa67abebe77cfe26052f2326f;hpb=78942350b02f0b23d8152d3f5b06a8d500fedaab

diff --git a/src/gui/widgets/BasicBlockWidget.hxx b/src/gui/widgets/BasicBlockWidget.hxx
index 10ea402..8cf709c 100644
--- a/src/gui/widgets/BasicBlockWidget.hxx
+++ b/src/gui/widgets/BasicBlockWidget.hxx
@@ -1,34 +1,63 @@
+#ifndef INCLUDE__BasicBlockWidget_hxx
+#define INCLUDE__BasicBlockWidget_hxx
+
 #include "gui/qt.hxx"
-#include "disassembler/BasicBlock.hxx"
+#include <vector>
+#include <cassert>
+#include <tuple>
+#include <array>
+#include <memory>
+#include <log4cxx/logger.h>
+
+class Mainwindow;
+class CustomQGraphicsTextItem;
+
+class BasicBlock;
+
+class RenameFunctionEvent;
 
-class BasicBlockWidget : public QGraphicsItem
+class BasicBlockWidget : public QObject, public QGraphicsItem
 {
+	Q_OBJECT
+	friend class CustomQGraphicsTextItem;
 public:
-    BasicBlockWidget(const QString& name);
-
-	void addItem(uint8_t* bytes, size_t num_bytes, const QString& line);
-
-    QRectF boundingRect() const  {
-        qreal penWidth = 1;
-        return QRectF(x - penWidth / 2, y - penWidth / 2,
-                      dx + penWidth, dy + penWidth);
-    }
-
-	QPointF getEntry() const {
-		return QPointF(x + dx/2, y);
-	}
-
-    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, name);
-        _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);
+	void paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
+	           QWidget *widget);
+	QRectF boundingRect() const;
+	std::array<QPointF, 3> getExits() const;
+
+	void mouseMoveEvent(QGraphicsSceneMouseEvent * event)
+		{ QGraphicsItem::mouseMoveEvent(event); scene()->update(); }
+
+	QPointF getEntry() const
+		{ return mapToScene(QPointF(width/2, 0)); }
+
+	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;
-    QTableWidget _widget;
+	void updateFunctionName(RenameFunctionEvent* event);
+
+	uint32_t width, height;
 	QString name;
-	BasicBlock * block;
+	std::unique_ptr<QGraphicsTextItem> _widget;
+	QTextTable* _table;
+	BasicBlock* block;
+	Mainwindow* mainwindow;
+	std::vector<BasicBlockWidget*> previous;
+	BasicBlockWidget* next[2];
+	log4cxx::LoggerPtr logger;
 };
+
+#endif