2 * \file FormMathsPanel.C
3 * Copyright 2001 The LyX Team.
4 * See the file COPYING.
6 * \author Alejandro Aguilar Sierra
7 * \author Pablo De Napoli, pdenapo@dm.uba.ar
8 * \author John Levon, moz@compsoc.man.ac.uk
9 * \author Angus Leeming, a.leeming@ic.ac.uk
15 #pragma implementation
20 #include "FormMathsPanel.h"
21 #include "form_maths_panel.h"
22 #include "MathsSymbols.h"
26 #include "form_maths_deco.h"
27 #include "form_maths_delim.h"
28 #include "form_maths_matrix.h"
29 #include "form_maths_space.h"
31 #include "FormMathsBitmap.h"
32 #include "FormMathsDeco.h"
33 #include "FormMathsDelim.h"
34 #include "FormMathsMatrix.h"
35 #include "FormMathsSpace.h"
39 #include "equation.xpm"
58 FormMathsPanel::FormMathsPanel(LyXView * lv, Dialogs * d)
59 : FormBaseBD(lv, d, _("Maths Panel"), false),
60 active_(0), bc_("Close")
62 deco_.reset( new FormMathsDeco( lv, d, *this));
63 delim_.reset( new FormMathsDelim( lv, d, *this));
64 matrix_.reset(new FormMathsMatrix(lv, d, *this));
65 space_.reset( new FormMathsSpace( lv, d, *this));
67 typedef vector<string> StringVec;
69 StringVec latex(nr_latex_arrow);
70 for (StringVec::size_type i = 0; i < latex.size(); ++i) {
71 latex[i] = latex_arrow[i];
73 arrow_.reset(new FormMathsBitmap(lv, d, *this, latex));
75 latex.resize(nr_latex_bop);
76 for (StringVec::size_type i = 0; i < latex.size(); ++i) {
77 latex[i] = latex_bop[i];
79 boperator_.reset(new FormMathsBitmap(lv, d, *this, latex));
81 latex.resize(nr_latex_brel);
82 for (StringVec::size_type i = 0; i<latex.size(); ++i) {
83 latex[i] = latex_brel[i];
85 brelats_.reset(new FormMathsBitmap(lv, d, *this, latex));
87 latex.resize(nr_latex_greek);
88 for (StringVec::size_type i = 0; i < latex.size(); ++i) {
89 latex[i] = latex_greek[i];
91 greek_.reset(new FormMathsBitmap(lv, d, *this, latex));
93 latex.resize(nr_latex_misc);
94 for (StringVec::size_type i = 0; i<latex.size(); ++i) {
95 latex[i] = latex_misc[i];
97 misc_.reset(new FormMathsBitmap(lv, d, *this, latex));
99 latex.resize(nr_latex_dots);
100 for (StringVec::size_type i = 0; i<latex.size(); ++i) {
101 latex[i] = latex_dots[i];
104 dots_.reset(new FormMathsBitmap(lv, d, *this, latex));
106 latex.resize(nr_latex_varsz);
107 for (StringVec::size_type i = 0; i<latex.size(); ++i) {
108 latex[i] = latex_varsz[i];
110 varsize_.reset(new FormMathsBitmap(lv, d, *this, latex));
112 d->showMathPanel.connect(slot(this, &FormMathsPanel::show));
116 FL_FORM * FormMathsPanel::form() const
119 return dialog_->form;
124 void FormMathsPanel::setActive(FormMathsSub * a) const
130 void FormMathsPanel::build()
132 dialog_.reset(build_maths_panel());
134 for (int i = 0; i < nr_function_names; ++i)
135 fl_add_browser_line(dialog_->browser_funcs,
138 fl_set_pixmap_data(dialog_->button_sqrt,
139 const_cast<char**>(sqrt_xpm));
140 fl_set_pixmap_data(dialog_->button_frac,
141 const_cast<char**>(frac));
142 fl_set_pixmap_data(dialog_->button_super,
143 const_cast<char**>(super_xpm));
144 fl_set_pixmap_data(dialog_->button_sub,
145 const_cast<char**>(sub_xpm));
146 fl_set_pixmap_data(dialog_->button_delim,
147 const_cast<char**>(delim));
148 fl_set_pixmap_data(dialog_->button_deco,
149 const_cast<char**>(deco));
150 fl_set_pixmap_data(dialog_->button_space,
151 const_cast<char**>(space_xpm));
152 fl_set_pixmap_data(dialog_->button_matrix,
153 const_cast<char**>(matrix));
154 fl_set_pixmap_data(dialog_->button_equation,
155 const_cast<char**>(equation));
157 arrow_->addBitmap(20, 5, 4, arrow_width, arrow_height, arrow_bits);
158 arrow_->addBitmap(7, 2, 4, larrow_width, larrow_height, larrow_bits,
160 arrow_->addBitmap(4, 2, 2, darrow_width, darrow_height, darrow_bits);
162 boperator_->addBitmap(31, 4, 8, bop_width, bop_height, bop_bits);
164 brelats_->addBitmap(35, 4, 9, brel_width, brel_height, brel_bits);
166 greek_->addBitmap(11, 6, 2, Greek_width, Greek_height, Greek_bits);
167 greek_->addBitmap(28, 7, 4, greek_width, greek_height, greek_bits);
169 misc_->addBitmap(29, 5, 6, misc_width, misc_height, misc_bits);
171 dots_->addBitmap(4, 4, 1, dots_width, dots_height, dots_bits);
173 varsize_->addBitmap(14, 3, 5, varsz_width, varsz_height, varsz_bits);
175 bc().setCancel(dialog_->button_close);
178 bool FormMathsPanel::input(FL_OBJECT *, long data)
180 MathsCallbackValues val = static_cast<MathsCallbackValues>(data);
184 if (active_ && active_ != greek_.get())
190 if (active_ && active_ != arrow_.get())
196 if (active_ && active_ != boperator_.get())
202 if (active_ && active_ != brelats_.get())
208 if (active_ && active_ != misc_.get())
214 if (active_ && active_ != dots_.get())
220 if (active_ && active_ != varsize_.get())
226 insertSymbol("frac");
230 insertSymbol("sqrt");
234 lv_->getLyXFunc()->dispatch(LFUN_MATH_MODE);
235 lv_->getLyXFunc()->dispatch(LFUN_SUPERSCRIPT);
239 lv_->getLyXFunc()->dispatch(LFUN_MATH_MODE);
240 lv_->getLyXFunc()->dispatch(LFUN_SUBSCRIPT);
244 lv_->getLyXFunc()->dispatch(LFUN_SUBSCRIPT);
245 lv_->getLyXFunc()->dispatch(LFUN_LEFT);
246 lv_->getLyXFunc()->dispatch(LFUN_SUPERSCRIPT);
250 if (active_ && active_ != delim_.get())
256 if (active_ && active_ != matrix_.get())
262 if (active_ && active_ != deco_.get())
268 if (active_ && active_ != space_.get())
278 int const i = fl_get_browser(dialog_->browser_funcs) - 1;
279 insertSymbol(function_names[i]);
287 void FormMathsPanel::insertSymbol(string const & sym) const
289 lv_->getLyXFunc()->dispatch(LFUN_INSERT_MATH, '\\' + sym);
293 void FormMathsPanel::mathDisplay() const
295 lv_->getLyXFunc()->dispatch(LFUN_MATH_DISPLAY);
300 FormMathsSub::FormMathsSub(LyXView * lv, Dialogs * d, FormMathsPanel const & p,
301 string const & t, bool allowResize)
302 : FormBaseBD(lv, d, t, allowResize), parent_(p), bc_("Close")
306 void FormMathsSub::connect()
308 parent_.setActive(this);
309 FormBaseBD::connect();
313 void FormMathsSub::disconnect()
315 parent_.setActive(0);
316 FormBaseBD::disconnect();