3 * \file FormMathsPanel.h
4 * Copyright 2001 The LyX Team.
5 * See the file COPYING.
7 * \author Alejandro Aguilar Sierra
8 * \author John Levon, moz@compsoc.man.ac.uk
9 * \author Angus Leeming, a.leeming@ic.ac.uk
12 #ifndef FORM_MATHSPANEL_H
13 #define FORM_MATHSPANEL_H
15 #include <boost/smart_ptr.hpp>
21 #include "FormBaseDeprecated.h"
23 class FormMathsBitmap;
26 class FormMathsMatrix;
30 struct FD_form_maths_panel;
32 /// values used by the xforms callbacks
33 enum MathsCallbackValues {
56 * This class provides an XForms implementation of the maths panel.
58 class FormMathsPanel : public FormBaseBD {
61 FormMathsPanel(LyXView *, Dialogs *);
63 void setActive(FormMathsSub *) const;
64 /// dispatch a symbol insert
65 void insertSymbol(string const & sym) const;
68 /// Pointer to the actual instantiation of the ButtonController.
69 virtual xformsBC & bc();
74 virtual bool input(FL_OBJECT *, long);
76 /// Pointer to the actual instantiation of the xforms form
77 virtual FL_FORM * form() const;
80 FD_form_maths_panel * build_maths_panel();
82 /// send LFUN_MATH_DISPLAY
83 void mathDisplay() const;
85 // Real GUI implementation
86 boost::scoped_ptr<FD_form_maths_panel> dialog_;
89 boost::scoped_ptr<FormMathsDeco> deco_;
90 boost::scoped_ptr<FormMathsDelim> delim_;
91 boost::scoped_ptr<FormMathsMatrix> matrix_;
92 boost::scoped_ptr<FormMathsSpace> space_;
93 boost::scoped_ptr<FormMathsStyle> style_;
94 boost::scoped_ptr<FormMathsBitmap> arrow_;
95 boost::scoped_ptr<FormMathsBitmap> boperator_;
96 boost::scoped_ptr<FormMathsBitmap> brelats_;
97 boost::scoped_ptr<FormMathsBitmap> greek_;
98 boost::scoped_ptr<FormMathsBitmap> misc_;
99 boost::scoped_ptr<FormMathsBitmap> dots_;
100 boost::scoped_ptr<FormMathsBitmap> varsize_;
102 /// A pointer to the currently active subdialog
103 mutable FormMathsSub * active_;
105 /// The ButtonController
106 ButtonController<OkCancelReadOnlyPolicy, xformsBC> bc_;
110 class FormMathsSub : public FormBaseBD {
111 friend class FormMathsPanel; // has subdialogs to manipulate
115 FormMathsSub(LyXView *, Dialogs *, FormMathsPanel const &,
116 string const &, bool allowResize=true);
119 /// Pointer to the actual instantiation of the ButtonController.
120 virtual xformsBC & bc();
121 /// The parent Maths Panel
122 FormMathsPanel const & parent_;
125 virtual void connect();
127 virtual void disconnect();
128 /// The ButtonController
129 ButtonController<IgnorantPolicy, xformsBC> bc_;
134 xformsBC & FormMathsSub::bc()
140 xformsBC & FormMathsPanel::bc()
144 #endif // FORM_MATHSPANEL_H