From ec8d32378aacf67e5545af7ef45423a3266a9aeb Mon Sep 17 00:00:00 2001
From: Xele02 <git@xele.org>
Date: Sun, 17 Feb 2013 21:42:54 +0100
Subject: [PATCH] Add possibility to modify memory values Optim time when
 parsing DList for debug.

---
 Qt/ctrlmemview.cpp          | 28 ++++++++++++++++++++++++++++
 Qt/ctrlmemview.h            |  1 +
 Qt/debugger_displaylist.cpp | 15 ++++++++-------
 3 files changed, 37 insertions(+), 7 deletions(-)

diff --git a/Qt/ctrlmemview.cpp b/Qt/ctrlmemview.cpp
index c7c6637436..0ebaa97775 100644
--- a/Qt/ctrlmemview.cpp
+++ b/Qt/ctrlmemview.cpp
@@ -6,6 +6,7 @@
 #include <QMessageBox>
 #include <QApplication>
 #include <QClipboard>
+#include <QInputDialog>
 
 #include "EmuThread.h"
 #include "Core/MemMap.h"
@@ -221,6 +222,10 @@ void CtrlMemView::contextMenu(const QPoint &pos)
 	connect(copyValue, SIGNAL(triggered()), this, SLOT(CopyValue()));
 	menu.addAction(copyValue);
 
+	QAction *changeValue = new QAction(tr("C&hange value"), this);
+	connect(changeValue, SIGNAL(triggered()), this, SLOT(Change()));
+	menu.addAction(changeValue);
+
 	QAction *dump = new QAction(tr("Dump..."), this);
 	connect(dump, SIGNAL(triggered()), this, SLOT(Dump()));
 	menu.addAction(dump);
@@ -230,7 +235,9 @@ void CtrlMemView::contextMenu(const QPoint &pos)
 
 void CtrlMemView::CopyValue()
 {
+	EmuThread_LockDraw(true);
 	QApplication::clipboard()->setText(QString("%1").arg(Memory::ReadUnchecked_U32(selection),8,16,QChar('0')));
+	EmuThread_LockDraw(false);
 }
 
 void CtrlMemView::Dump()
@@ -238,6 +245,27 @@ void CtrlMemView::Dump()
 	QMessageBox::information(this,"Sorry","This feature has not been implemented.",QMessageBox::Ok);
 }
 
+
+void CtrlMemView::Change()
+{
+	EmuThread_LockDraw(true);
+	QString curVal = QString("%1").arg(Memory::ReadUnchecked_U32(selection),8,16,QChar('0'));
+	EmuThread_LockDraw(false);
+
+	bool ok;
+	QString text = QInputDialog::getText(this, tr("Set new value"),
+								tr("Set new value:"), QLineEdit::Normal,
+								curVal, &ok);
+	if (ok && !text.isEmpty())
+	{
+		EmuThread_LockDraw(true);
+		Memory::WriteUnchecked_U32(text.toInt(0,16),selection);
+		EmuThread_LockDraw(false);
+		redraw();
+	}
+}
+
+
 int CtrlMemView::yToAddress(int y)
 {
 	int ydiff=y-rect().bottom()/2-rowHeight/2;
diff --git a/Qt/ctrlmemview.h b/Qt/ctrlmemview.h
index 070b1af7f9..cc7f31c506 100644
--- a/Qt/ctrlmemview.h
+++ b/Qt/ctrlmemview.h
@@ -72,6 +72,7 @@ signals:
 public slots:
 	void CopyValue();
 	void Dump();
+	void Change();
 private:
 	int curAddress;
 	int align;
diff --git a/Qt/debugger_displaylist.cpp b/Qt/debugger_displaylist.cpp
index 0d9771ac7c..c5103192f9 100644
--- a/Qt/debugger_displaylist.cpp
+++ b/Qt/debugger_displaylist.cpp
@@ -309,15 +309,16 @@ void Debugger_DisplayList::ShowDLCode()
 			}
 			usedIdxAddr.insert(iaddr);
 		}
-
-		for(int i = 0; i < ui->texturesList->columnCount(); i++)
-			ui->texturesList->resizeColumnToContents(i);
-		for(int i = 0; i < ui->vertexList->columnCount(); i++)
-			ui->vertexList->resizeColumnToContents(i);
-		for(int i = 0; i < ui->indexList->columnCount(); i++)
-			ui->indexList->resizeColumnToContents(i);
 	}
 
+
+	for(int i = 0; i < ui->texturesList->columnCount(); i++)
+		ui->texturesList->resizeColumnToContents(i);
+	for(int i = 0; i < ui->vertexList->columnCount(); i++)
+		ui->vertexList->resizeColumnToContents(i);
+	for(int i = 0; i < ui->indexList->columnCount(); i++)
+		ui->indexList->resizeColumnToContents(i);
+
 	UpdateVertexInfo();
 	UpdateIndexInfo();
 }