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Diffstat (limited to 'languages/ruby/debugger/breakpoint.h')
| -rw-r--r-- | languages/ruby/debugger/breakpoint.h | 214 |
1 files changed, 214 insertions, 0 deletions
diff --git a/languages/ruby/debugger/breakpoint.h b/languages/ruby/debugger/breakpoint.h new file mode 100644 index 00000000..e45e3856 --- /dev/null +++ b/languages/ruby/debugger/breakpoint.h @@ -0,0 +1,214 @@ +/*************************************************************************** + begin : Tue May 13 2003 + copyright : (C) 2003 by John Birch + email : jbb@kdevelop.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. * + * * + ***************************************************************************/ + +#ifndef _BREAKPOINT_H_ +#define _BREAKPOINT_H_ + +#include <klocale.h> + +#include <qstring.h> + +/***************************************************************************/ +/***************************************************************************/ +/***************************************************************************/ + +namespace RDBDebugger +{ + +enum BP_TYPES +{ + BP_TYPE_Invalid, + BP_TYPE_FilePos, + BP_TYPE_Watchpoint, + BP_TYPE_Catchpoint, + BP_TYPE_Function +}; + +class Breakpoint +{ +public: + Breakpoint(bool temporary=false, bool enabled=true); + virtual ~Breakpoint(); + + virtual QString dbgSetCommand() const = 0; + virtual QString dbgRemoveCommand() const; + virtual bool match(const Breakpoint* brkpt) const = 0; + virtual void reset(); + + void setActive(int active, int id); + bool isActive(int active) const { return (active_ == active) || + (s_pending_ && !s_actionClear_); } + void setEnabled(bool enabled) { s_changedEnable_ = (s_enabled_ != enabled); + s_enabled_ = enabled; } + bool isEnabled() const { return s_enabled_; } + void setTemporary(bool temporary) { s_temporary_ = temporary; } + bool isTemporary() const { return s_temporary_; } + + bool changedEnable() const { return s_changedEnable_; } + + void setPending(bool pending) { s_pending_ = pending; } + bool isPending() const { return s_pending_; } + void setActionAdd(bool actionAdd) { s_actionDie_ = false; + s_actionAdd_ = actionAdd; } + bool isActionAdd() const { return s_actionAdd_; } + void setActionClear(bool actionClear) { s_actionClear_ = actionClear; } + bool isActionClear() const { return s_actionClear_; } + void setActionModify(bool actionModify) { s_actionDie_ = false; + s_actionModify_ = actionModify; } + bool isActionModify() const { return s_actionModify_; } + void setDbgProcessing(bool dbgProcessing) { s_dbgProcessing_ = dbgProcessing; } + bool isDbgProcessing() const { return s_dbgProcessing_; } + void setActionDie() { s_actionDie_ = true; + s_actionClear_ = false; } + bool isActionDie() const { return s_actionDie_; } + + int key() const { return key_; } + void setDbgId(int dbgId) { dbgId_ = dbgId; } + int dbgId() const { return dbgId_; } + + virtual QString statusDisplay(int activeFlag) const; + virtual BP_TYPES type() const { return BP_TYPE_Invalid; } + virtual QString displayType() const { return i18n( "Invalid" ); } + + virtual QString location(bool compact=true) = 0; + virtual void setLocation(const QString& ) = 0; + virtual bool isValid() const = 0; + +private: + bool s_pending_ :1; + bool s_actionAdd_ :1; + bool s_actionClear_ :1; + bool s_actionModify_ :1; + bool s_actionDie_ :1; + bool s_dbgProcessing_ :1; + bool s_enabled_ :1; + bool s_temporary_ :1; + bool s_changedEnable_ :1; + + int dbgId_; // assigned by gdb + + int key_; // internal unique key + int active_; // counter incremented on receipt of all BP's + + int ignoreCount_; + QString condition_; +// QString type_; +}; + +/***************************************************************************/ +/***************************************************************************/ +/***************************************************************************/ +class FilePosBreakpoint : public Breakpoint +{ +public: + FilePosBreakpoint(const QString &fileName, int lineNum, + bool temporary=false, bool enabled=true); + virtual ~FilePosBreakpoint(); + virtual QString dbgSetCommand() const; + virtual bool match(const Breakpoint *brkpt) const; + + BP_TYPES type () const { return BP_TYPE_FilePos; } + QString displayType() const { return i18n( "File:line" ); } + void setFileName(const QString& fileName) { fileName_ = fileName; } + QString fileName() const { return fileName_; } + void setLineNum(int lineNum) { lineNo_ = lineNum; } + int lineNum() const { return lineNo_; } + QString location(bool compact=true); + void setLocation(const QString& location); + bool isValid() const { return lineNo_>0 && !fileName_.isEmpty(); } + +private: + QString fileName_; + int lineNo_; +}; + +/***************************************************************************/ +/***************************************************************************/ +/***************************************************************************/ +class Watchpoint : public Breakpoint +{ +public: + Watchpoint(const QString &varName, bool temporary=false, bool enabled=true); + virtual ~Watchpoint(); + virtual QString dbgSetCommand() const; + bool match(const Breakpoint *brkpt) const; + + BP_TYPES type () const { return BP_TYPE_Watchpoint; } + QString displayType() const { return i18n("Watchpoint"); } + void setVarName(const QString& varName) { varName_ = varName; } + QString varName() const { return varName_; } + QString location(bool) { return varName_; } + void setLocation(const QString& location) { varName_ = location; } + bool isValid() const { return !varName_.isEmpty(); } + +private: + QString varName_; +}; + +/***************************************************************************/ +/***************************************************************************/ +/***************************************************************************/ +class Catchpoint : public Breakpoint +{ +public: + Catchpoint(const QString &varName, bool temporary=false, bool enabled=true); + virtual ~Catchpoint(); + virtual QString dbgSetCommand() const; + bool match(const Breakpoint *brkpt) const; + + BP_TYPES type () const { return BP_TYPE_Catchpoint; } + QString displayType() const { return i18n("Catchpoint"); } + void setVarName(const QString& varName) { varName_ = varName; } + QString varName() const { return varName_; } + QString location(bool) { return varName_; } + void setLocation(const QString& location) { varName_ = location; } + bool isValid() const { return !varName_.isEmpty(); } + +private: + QString varName_; +}; + +/***************************************************************************/ +/***************************************************************************/ +/***************************************************************************/ +class FunctionBreakpoint : public Breakpoint +{ +public: + FunctionBreakpoint(const QString &functionName, bool temporary=false, bool enabled=true); + virtual ~FunctionBreakpoint(); + virtual QString dbgSetCommand() const; + bool match(const Breakpoint *brkpt) const; + + BP_TYPES type () const { return BP_TYPE_Function; } + QString displayType() const { return i18n("Method()"); } + void setfunctionName(const QString& functionName) { m_functionName = functionName; } + QString functionName() const { return m_functionName; } + QString location(bool) { return m_functionName; }; + void setLocation(const QString& location) { m_functionName = location; } + bool isValid() const { return !m_functionName.isEmpty(); } + +private: + QString m_functionName; +}; + +} + +#endif |