Files
create/src/Gui/EditorView.h
2011-10-10 13:44:52 +00:00

135 lines
4.1 KiB
C++

/***************************************************************************
* Copyright (c) 2007 Werner Mayer <wmayer[at]users.sourceforge.net> *
* *
* This file is part of the FreeCAD CAx development system. *
* *
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Library General Public *
* License as published by the Free Software Foundation; either *
* version 2 of the License, or (at your option) any later version. *
* *
* This library is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU Library General Public License for more details. *
* *
* You should have received a copy of the GNU Library General Public *
* License along with this library; see the file COPYING.LIB. If not, *
* write to the Free Software Foundation, Inc., 59 Temple Place, *
* Suite 330, Boston, MA 02111-1307, USA *
* *
***************************************************************************/
#ifndef GUI_EDITORVIEW_H
#define GUI_EDITORVIEW_H
#include "MDIView.h"
#include "Window.h"
QT_BEGIN_NAMESPACE
class QPlainTextEdit;
class QPrinter;
QT_END_NAMESPACE
namespace Gui {
class EditorViewP;
/**
* A special view class which sends the messages from the application to
* the editor and embeds it in a window.
* @author Werner Mayer
*/
class GuiExport EditorView : public MDIView, public WindowParameter
{
Q_OBJECT
public:
EditorView(QPlainTextEdit* editor, QWidget* parent);
~EditorView();
QPlainTextEdit* getEditor() const;
//todo: remove
virtual void drawMarker(int line, int x, int y, QPainter*);
void OnChange(Base::Subject<const char*> &rCaller,const char* rcReason);
const char *getName(void) const {return "EditorView";}
void onUpdate(void){};
bool onMsg(const char* pMsg,const char** ppReturn);
bool onHasMsg(const char* pMsg) const;
bool canClose(void);
/** @name Standard actions of the editor */
//@{
bool open (const QString &f);
bool saveAs ();
void cut ();
void copy ();
void paste ();
void undo ();
void redo ();
void print ();
void printPdf();
void printPreview();
//@}
QStringList undoActions() const;
QStringList redoActions() const;
QString fileName() const;
protected:
void focusInEvent(QFocusEvent* e);
private Q_SLOTS:
void checkTimestamp();
void contentsChange(int position, int charsRemoved, int charsAdded);
void undoAvailable(bool);
void redoAvailable(bool);
void print(QPrinter*);
private:
void setCurrentFileName(const QString &fileName);
bool saveFile();
private:
EditorViewP* d;
};
class PythonDebugger;
class GuiExport PythonEditorView : public EditorView
{
Q_OBJECT
public:
PythonEditorView(QPlainTextEdit* editor, QWidget* parent);
~PythonEditorView();
//todo: remove
void drawMarker(int line, int x, int y, QPainter*);
bool onMsg(const char* pMsg,const char** ppReturn);
bool onHasMsg(const char* pMsg) const;
//todo: move to PythonEditor
public Q_SLOTS:
void executeScript();
void startDebug();
void toggleBreakpoint();
void showDebugMarker(int line);
void hideDebugMarker();
//todo: move to PythonEditor
private:
int m_debugLine;
QRect debugRect;
QPixmap breakpoint;
QPixmap debugMarker;
PythonDebugger* _dbg;
};
} // namespace Gui
#endif // GUI_EDITORVIEW_H