Local variables window detects now if a variable is used or not by the code

[clinton/Virtual-Jaguar-Rx.git] / src / debugger / brkWin.cpp

//\r
// brkWin.cpp - Breakpoints\r
//\r
// by Jean-Paul Mari\r
//\r
// JPM = Jean-Paul Mari <djipi.mari@gmail.com>\r
//\r
// Who  When        What\r
// ---  ----------  -----------------------------------------------------------\r
// JPM  30/08/2017  Created this file\r
//\r
\r
// STILL TO DO:\r
//\r
\r
#include "debugger/brkWin.h"\r
//#include "memory.h"\r
#include "debugger/DBGManager.h"\r
\r
\r
//\r
BrkWindow::BrkWindow(QWidget * parent/*= 0*/) : QWidget(parent, Qt::Dialog),\r
	layout(new QVBoxLayout), text(new QTextBrowser),\r
//	layout(new QVBoxLayout), text(new QLabel),\r
//	refresh(new QPushButton(tr("Refresh"))),\r
	address(new QLineEdit)\r
//	go(new QPushButton(tr("Go"))),\r
//	memBase(0),\r
//	NbWatch(0),\r
//	PtrWatchInfo(NULL)\r
{\r
	setWindowTitle(tr("Breakpoints window"));\r
\r
#if 0\r
//	address->setInputMask("hhhhhh");\r
//	QHBoxLayout * hbox1 = new QHBoxLayout;\r
//	hbox1->addWidget(refresh);\r
//	hbox1->addWidget(address);\r
//	hbox1->addWidget(go);\r
\r
	// Need to set the size as well...\r
//	resize(560, 480);\r
\r
	QFont fixedFont("Lucida Console", 8, QFont::Normal);\r
//	QFont fixedFont("", 8, QFont::Normal);\r
	fixedFont.setStyleHint(QFont::TypeWriter);\r
	text->setFont(fixedFont);\r
////	layout->setSizeConstraint(QLayout::SetFixedSize);\r
	setLayout(layout);\r
\r
	layout->addWidget(text);\r
//	layout->addWidget(refresh);\r
//	layout->addLayout(hbox1);\r
\r
//	connect(refresh, SIGNAL(clicked()), this, SLOT(RefreshContents()));\r
//	connect(go, SIGNAL(clicked()), this, SLOT(GoToAddress()));\r
#endif\r
}\r
\r
\r
//\r
BrkWindow::~BrkWindow(void)\r
{\r
#if 0\r
	NbWatch = 0;\r
	free(PtrWatchInfo);\r
#endif\r
}\r
\r
\r
//\r
void BrkWindow::RefreshContents(void)\r
{\r
#if 0\r
	char string[1024];\r
//	char buf[64];\r
	QString WatchAll;\r
\r
	if (isVisible())\r
	{\r
		if (!NbWatch)\r
		{\r
			if (NbWatch = DBGManager_GetNbGlobalVariables())\r
			{\r
				PtrWatchInfo = (WatchInfo *)calloc(NbWatch, sizeof(WatchInfo));\r
#ifdef _MSC_VER\r
#pragma message("Warning: !!! Need to check the memory desalocation for PtrWatchInfo !!!")\r
#else\r
				#warning "!!! Need to do the memory desalocation for PtrWatchInfo !!!"\r
#endif // _MSC_VER\r
					\r
				for (uint32_t i = 0; i < NbWatch; i++)\r
				{\r
					PtrWatchInfo[i].PtrVariableName = DBGManager_GetGlobalVariableName(i + 1);\r
					PtrWatchInfo[i].addr = DBGManager_GetExternalVariableAdr(i + 1);\r
					PtrWatchInfo[i].TypeTag = DBGManager_GetExternalVariableTypeTag(i + 1);\r
					if (!strlen(PtrWatchInfo[i].PtrVariableBaseTypeName = DBGManager_GetGlobalVariableTypeName(i + 1)))\r
					{\r
						PtrWatchInfo[i].PtrVariableBaseTypeName = (char *)"<font color='#ff0000'>N/A</font>";\r
					}\r
				}\r
			}\r
		}\r
\r
		for (uint32_t i = 0; i < NbWatch; i++)\r
		{\r
			if (PtrWatchInfo[i].PtrVariableName && PtrWatchInfo[i].PtrVariableBaseTypeName)\r
			{\r
				sprintf(string, "%i : %s | %s | 0x%06X | %s", (i + 1), PtrWatchInfo[i].PtrVariableBaseTypeName, PtrWatchInfo[i].PtrVariableName, PtrWatchInfo[i].addr, (PtrWatchInfo[i].TypeTag & 0x8) ? "" : DBGManager_GetExternalVariableValue(i + 1));\r
				WatchAll += QString(string);\r
				sprintf(string, "<br>");\r
				WatchAll += QString(string);\r
			}\r
		}\r
\r
		text->clear();\r
		text->setText(WatchAll);\r
	}\r
#endif\r
}\r
\r
\r
//\r
void BrkWindow::keyPressEvent(QKeyEvent * e)\r
{\r
	if (e->key() == Qt::Key_Escape)\r
	{\r
		hide();\r
	}\r
	else\r
	{\r
		if (e->key() == Qt::Key_PageUp)\r
		{\r
#if 0\r
			memBase -= 480;\r
\r
			if (memBase < 0)\r
				memBase = 0;\r
\r
			RefreshContents();\r
#endif\r
		}\r
		else\r
		{\r
			if (e->key() == Qt::Key_PageDown)\r
			{\r
#if 0\r
				memBase += 480;\r
\r
				if (memBase > (0x200000 - 480))\r
					memBase = 0x200000 - 480;\r
\r
				RefreshContents();\r
#endif\r
			}\r
			else\r
			{\r
				if (e->key() == Qt::Key_Up || e->key() == Qt::Key_Minus)\r
				{\r
#if 0\r
					memBase -= 16;\r
\r
					if (memBase < 0)\r
						memBase = 0;\r
\r
					RefreshContents();\r
#endif\r
				}\r
				else\r
				{\r
					if (e->key() == Qt::Key_Down || e->key() == Qt::Key_Equal)\r
					{\r
#if 0\r
						memBase += 16;\r
\r
						if (memBase > (0x200000 - 480))\r
							memBase = 0x200000 - 480;\r
\r
						RefreshContents();\r
#endif\r
					}\r
					else\r
					{\r
						if (e->key() == Qt::Key_Return)\r
						{\r
							GoToAddress();\r
						}\r
					}\r
				}\r
			}\r
		}\r
	}\r
}\r
\r
\r
//\r
void BrkWindow::RefreshBrkList(size_t Address)\r
{\r
}\r
\r
\r
// Go to the requested address\r
// Address can be an hexa, decimal or a symbol name\r
void BrkWindow::GoToAddress(void)\r
{\r
	size_t Address;\r
	bool ok;\r
	QString newAddress;\r
\r
	newAddress = address->text();\r
\r
	if ((newAddress.at(0) == QChar('0')) && (newAddress.at(1) == QChar('x')))\r
	{\r
		Address = newAddress.toUInt(&ok, 16);\r
	}\r
	else\r
	{\r
		if (!(Address = DBGManager_GetAdrFromSymbolName(newAddress.toLatin1().data())))\r
		{\r
			Address = newAddress.toUInt(&ok, 10);\r
		}\r
	}\r
\r
	RefreshBrkList(Address);\r
}\r
\r