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/***************************************************************************
xsldbgdebuggerbase.h - The base class from
which a debugger
could be built
-------------------
begin : Fri Feb 1 2001
copyright : (C) 2001 by Keith Isdale
email : k_isdale@tpg.com.au
***************************************************************************/
/***************************************************************************
* *
* 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 XSLDBGDEBUGGERBASE_H
#define XSLDBGDEBUGGERBASE_H
#if defined WIN32
# include <libxsldbg/xsldbgwin32config.h>
#else
# ifndef XSLDBG_SO_API
# define XSLDBG_SO_API
# endif
#endif
#include <qobject.h>
#include <qstringlist.h>
#include <libxml/tree.h>
class XsldbgEvent;
class QApplication;
class QStringList;
/**
We delegate the task of emitting our signals to XsldbgEvent , so
Xsldbg must become our friend
*/
class XsldbgDebuggerBase : public QObject
{
Q_OBJECT
friend class XsldbgEvent;
public:
XsldbgDebuggerBase(void);
~XsldbgDebuggerBase(void);
void setInitialized(bool state) {initialized = state; };
bool getInitialized(void) {return initialized ;};
void setUpdateTimerID(int ID) { updateTimerID = ID;};
int getUpdateTimerID(void) {return updateTimerID ;};
/** Convert from libxslt UTF8 to a QString */
static QString fromUTF8(const char *text);
static QString fromUTF8FileName(const char *text);
/** Convert from libxslt UTF8 to a QString */
static QString fromUTF8(const xmlChar *text);
static QString fromUTF8FileName(const xmlChar *text);
/* list of command yet to be processed */
QStringList commandQueue(void) {return _commandQueue ;};
void queueMessage(const QString &text);
protected:
QString updateText;
private:
bool initialized;
int updateTimerID;
QStringList _commandQueue;
signals: // Signals
/** line number and/or file name changed */
void lineNoChanged(QString /* fileName */, int /* lineNumber */, bool /* breakpoint */);
/** Show a message in debugger window */
void showMessage(QString /* msg*/);
/** Add breakpoint to view, First parameter is QString::null
to indicate start of breakpoint list notfication */
void breakpointItem(QString /* fileName*/, int /* lineNumber */,
QString /*templateName*/, QString /* modeName */,
bool /* enabled */, int /* id */);
/** Add global variable to view, First parameter is QString::null
to indicate start of global variable list notfication */
void globalVariableItem(QString /* name */, QString /* fileName */, int /* lineNumber */);
/** Add local variable to view, First parameter is QString::null
to indicate start of local variable list notfication */
void localVariableItem(QString /*name */, QString /* templateContext*/,
QString /* fileName */, int /*lineNumber */);
/** Add a variable to view, First parameter is QString::null
to indicate start of local variable list notfication */
void variableItem(QString /*name */, QString /* templateContext*/,
QString /* fileName */, int /*lineNumber */,
QString /* select XPath */, int /* is it a local variable */);
/** Add template to view, First parameter is QString::null
to indicate start of template list notfication */
void templateItem(QString /* name*/, QString /*mode*/, QString /* fileName */, int /* lineNumber */);
/** Add source to view, First parameter is QString::null
to indicate start of source list notfication */
void sourceItem(QString /* fileName */, QString /* parentFileName */, int /*lineNumber */);
/** Add parameter to view, First parameter is QString::null
to indicate start of parameter list notfication */
void parameterItem(QString /* name*/, QString /* value */);
/** Add callStack to view, First parameter is QString::null
to indicate start of callstack list notfication */
void callStackItem(QString /* tempalteName*/, QString /* fileName */, int /* lineNumber */);
/** Add entity to view, First parameter is QString::null
to indicate start of entity list notfication */
void entityItem(QString /*SystemID*/, QString /*PublicID*/);
/* Show the URI for SystemID or PublicID requested */
void resolveItem(QString /*URI*/);
/* Display a integer option value First parameter is QString::null
to indicate start of option list notification */
void intOptionItem(QString /* name*/, int /* value */);
/* Display a string option value. First parameter is QString::null
to indicate start of option list notification */
void stringOptionItem(QString /* name*/, QString /* value */);
/* Cause the names for source, data and output files to be reload from xsldbg */
void fileDetailsChanged();
};
#endif
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