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/***************************************************************************
begin : Tue May 13 2003
copyright : (C) 2003 by John Birch
email : jbb@tdevelop.org
Adapted for ruby debugging
--------------------------
begin : Mon Nov 1 2004
copyright : (C) 2004 by Richard Dale
email : Richard_Dale@tipitina.demon.co.uk
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#include "breakpoint.h"
#include <klocale.h>
#include <tqfileinfo.h>
#include <tqfontmetrics.h>
#include <tqpainter.h>
#include <tqregexp.h>
#include <tqstring.h>
#include <stdio.h>
/***************************************************************************/
/***************************************************************************/
/***************************************************************************/
namespace RDBDebugger
{
static int BPKey_ = 0;
/***************************************************************************/
/***************************************************************************/
/***************************************************************************/
Breakpoint::Breakpoint(bool temporary, bool enabled)
: s_pending_(true),
s_actionAdd_(true),
s_actionClear_(false),
s_actionModify_(false),
s_actionDie_(false),
s_dbgProcessing_(false),
s_enabled_(enabled),
s_temporary_(temporary),
s_changedEnable_(false),
key_(BPKey_++),
active_(-1)
{
}
/***************************************************************************/
Breakpoint::~Breakpoint()
{
}
/***************************************************************************/
TQString Breakpoint::dbgRemoveCommand() const
{
// if (dbgId_>0)
// return TQString("delete %1").arg(dbgId_); // gdb command - not translatable
return TQString();
}
/***************************************************************************/
// called when debugger ends
void Breakpoint::reset()
{
dbgId_ = -1;
s_pending_ = true;
s_actionAdd_ = true; // waiting for the debugger to start
s_actionClear_ = false;
s_changedEnable_ = !s_enabled_;
s_actionModify_ = s_changedEnable_;
s_dbgProcessing_ = false;
// hits_ = 0;
active_ = -1;
}
/***************************************************************************/
void Breakpoint::setActive(int active, int id)
{
active_ = active;
dbgId_ = id;
if (s_pending_ && !(s_actionAdd_ && s_actionModify_)) {
s_pending_ = false;
s_actionModify_ = false;
}
s_actionAdd_ = false;
s_actionClear_ = false;
s_actionDie_ = false;
s_dbgProcessing_ = false;
if (!s_actionModify_) {
s_changedEnable_ = false;
}
}
/***************************************************************************/
TQString Breakpoint::statusDisplay(int activeFlag) const
{
TQString status="";
if (!s_enabled_)
status = i18n("Disabled");
else
if (s_pending_)
{
if (s_actionAdd_)
status = i18n("Pending (add)");
if (s_actionClear_)
status = i18n("Pending (clear)");
if (s_actionModify_)
status = i18n("Pending (modify)");
}
else
if (isActive(activeFlag))
status = i18n("Active");
return status;
}
/***************************************************************************/
/***************************************************************************/
/***************************************************************************/
FilePosBreakpoint::FilePosBreakpoint(const TQString &fileName, int lineNum,
bool temporary, bool enabled)
: Breakpoint(temporary, enabled),
fileName_(fileName),
lineNo_(lineNum)
{
}
/***************************************************************************/
FilePosBreakpoint::~FilePosBreakpoint()
{
}
/***************************************************************************/
TQString FilePosBreakpoint::dbgSetCommand() const
{
TQString cmdStr;
if (fileName_.isEmpty())
cmdStr = TQString("break %1").arg(lineNo_); // gdb command - not translatable
else {
cmdStr = TQString("break %1:%2").arg(fileName_).arg(lineNo_);
}
if (isTemporary())
cmdStr = "t"+cmdStr; // gdb command
return cmdStr;
}
/***************************************************************************/
bool FilePosBreakpoint::match(const Breakpoint *brkpt) const
{
// simple case
if (this == brkpt)
return true;
// Type case
const FilePosBreakpoint* check = dynamic_cast<const FilePosBreakpoint*>(brkpt);
if (!check)
return false;
// member case
return ( (fileName_ == check->fileName_) &&
(lineNo_ == check->lineNo_));
}
/***************************************************************************/
TQString FilePosBreakpoint::location(bool compact)
{
if (compact)
return TQFileInfo(fileName_).fileName()+":"+TQString::number(lineNo_);
return fileName_+":"+TQString::number(lineNo_);
}
/***************************************************************************/
void FilePosBreakpoint::setLocation(const TQString& location)
{
TQRegExp regExp1("(.*):(\\d+)$");
regExp1.setMinimal(true);
if ( regExp1.search(location, 0) >= 0 )
{
TQString t = regExp1.cap(1);
TQString dirPath = TQFileInfo(t).dirPath();
if ( dirPath == "." )
fileName_ = TQFileInfo(fileName_).dirPath()+"/"+regExp1.cap(1);
else
fileName_ = regExp1.cap(1);
lineNo_ = regExp1.cap(2).toInt();
}
}
/***************************************************************************/
/***************************************************************************/
/***************************************************************************/
Watchpoint::Watchpoint(const TQString& varName, bool temporary, bool enabled)
: Breakpoint(temporary, enabled),
varName_(varName)
{
}
/***************************************************************************/
Watchpoint::~Watchpoint()
{
}
/***************************************************************************/
TQString Watchpoint::dbgSetCommand() const
{
return TQString("watch ")+varName_; // gdb command - not translatable
}
/***************************************************************************/
bool Watchpoint::match(const Breakpoint* brkpt) const
{
// simple case
if (this == brkpt)
return true;
// Type case
const Watchpoint *watch = dynamic_cast<const Watchpoint*>(brkpt);
if (watch == 0)
return false;
// member case
return (varName_ == watch->varName_);
}
/***************************************************************************/
/***************************************************************************/
/***************************************************************************/
Catchpoint::Catchpoint(const TQString& varName, bool temporary, bool enabled)
: Breakpoint(temporary, enabled),
varName_(varName)
{
}
/***************************************************************************/
Catchpoint::~Catchpoint()
{
}
/***************************************************************************/
TQString Catchpoint::dbgSetCommand() const
{
return TQString("catch ")+varName_; // gdb command - not translatable
}
/***************************************************************************/
bool Catchpoint::match(const Breakpoint* brkpt) const
{
// simple case
if (this == brkpt)
return true;
// Type case
const Catchpoint *check = dynamic_cast<const Catchpoint*>(brkpt);
if (check == 0)
return false;
// member case
return (varName_ == check->varName_);
}
/***************************************************************************/
/***************************************************************************/
/***************************************************************************/
FunctionBreakpoint::FunctionBreakpoint(const TQString& functionName, bool temporary, bool enabled)
: Breakpoint(temporary, enabled),
m_functionName(functionName)
{
}
/***************************************************************************/
FunctionBreakpoint::~FunctionBreakpoint()
{
}
/***************************************************************************/
TQString FunctionBreakpoint::dbgSetCommand() const
{
return TQString("break ")+m_functionName; // gdb command - not translatable
}
/***************************************************************************/
bool FunctionBreakpoint::match(const Breakpoint* brkpt) const
{
// simple case
if (this == brkpt)
return true;
// Type case
const FunctionBreakpoint *check = dynamic_cast<const FunctionBreakpoint*>(brkpt);
if (!check)
return false;
// member case
return (m_functionName == check->m_functionName);
}
}
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