mirror of
https://git.lyx.org/repos/lyx.git
synced 2024-11-11 21:49:51 +00:00
0eb38828ca
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@1824 a592a061-630c-0410-9148-cb99ea01b6c8
134 lines
2.5 KiB
C++
134 lines
2.5 KiB
C++
// -*- C++ -*-
|
|
/* This file is part of
|
|
* ======================================================
|
|
*
|
|
* LyX, The Document Processor
|
|
*
|
|
* Copyright 2000 The LyX Team.
|
|
*
|
|
* ======================================================
|
|
*
|
|
* \author Angus Leeming <a.leeming@ic.ac.uk>
|
|
*/
|
|
|
|
#ifndef FORMBASE_H
|
|
#define FORMBASE_H
|
|
|
|
#include <boost/smart_ptr.hpp>
|
|
|
|
class QDialog;
|
|
|
|
#include <qfont.h>
|
|
#include <qobject.h>
|
|
|
|
#ifdef __GNUG__
|
|
#pragma interface
|
|
#endif
|
|
|
|
#include "ViewBase.h"
|
|
#include "LString.h"
|
|
#include "ButtonPolicies.h"
|
|
|
|
class qt2BC;
|
|
|
|
/** This class is an Qt2 GUI base class.
|
|
*/
|
|
class FormBase : public QObject, public ViewBC<qt2BC>
|
|
{
|
|
Q_OBJECT
|
|
public:
|
|
///
|
|
FormBase(ControlBase &, string const &);
|
|
///
|
|
virtual ~FormBase() {}
|
|
|
|
protected:
|
|
/// Build the dialog
|
|
virtual void build() = 0;
|
|
/// Hide the dialog.
|
|
void hide();
|
|
/// Create the dialog if necessary, update it and display it.
|
|
void show();
|
|
|
|
protected slots:
|
|
// dialog closed from WM
|
|
void slotWMHide();
|
|
|
|
// Apply button clicked
|
|
void slotApply();
|
|
|
|
// OK button clicked
|
|
void slotOK();
|
|
|
|
// Cancel button clicked
|
|
void slotCancel();
|
|
|
|
// Restore button clicked
|
|
void slotRestore();
|
|
|
|
private:
|
|
/// Pointer to the actual instantiation of xform's form
|
|
virtual QDialog* form() const = 0;
|
|
/** Filter the inputs on callback from xforms
|
|
Return true if inputs are valid. */
|
|
virtual ButtonPolicy::SMInput input(QWidget*, long);
|
|
|
|
private:
|
|
/// dialog title, displayed by WM.
|
|
string title_;
|
|
};
|
|
|
|
|
|
template <class Dialog>
|
|
class FormDB: public FormBase
|
|
{
|
|
protected:
|
|
///
|
|
FormDB(ControlBase &, string const &);
|
|
/// Pointer to the actual instantiation of the Qt dialog
|
|
virtual QDialog* form() const;
|
|
/// Real GUI implementation.
|
|
boost::scoped_ptr<Dialog> dialog_;
|
|
};
|
|
|
|
|
|
template <class Dialog>
|
|
FormDB<Dialog>::FormDB(ControlBase & c, string const & t)
|
|
: FormBase(c, t)
|
|
{}
|
|
|
|
|
|
template <class Dialog>
|
|
QDialog* FormDB<Dialog>::form() const
|
|
{
|
|
return dialog_.get();
|
|
}
|
|
|
|
|
|
template <class Controller, class Base>
|
|
class FormCB: public Base
|
|
{
|
|
protected:
|
|
///
|
|
FormCB(ControlBase &, string const &);
|
|
/// The parent controller
|
|
Controller & controller() const;
|
|
};
|
|
|
|
|
|
template <class Controller, class Base>
|
|
FormCB<Controller, Base>::FormCB(ControlBase & c, string const & t)
|
|
: Base(c, t)
|
|
{}
|
|
|
|
|
|
template <class Controller, class Base>
|
|
Controller & FormCB<Controller, Base>::controller() const
|
|
{
|
|
return static_cast<Controller &>(controller_);
|
|
//return dynamic_cast<Controller &>(controller_);
|
|
}
|
|
|
|
|
|
#endif // FORMBASE_H
|