src/frontends/xforms/FormMathsPanel.C

   1 /**
   2  * \file FormMathsPanel.C
   3  * This file is part of LyX, the document processor.
   4  * Licence details can be found in the file COPYING.
   5  *
   6  * \author Alejandro Aguilar Sierra
   7  * \author Pablo De Napoli
   8  * \author John Levon
   9  * \author Angus Leeming
  10  *
  11  * Full author contact details are available in file CREDITS
  12  */
  13
  14 #include <config.h>
  15
  16 #ifdef __GNUG__
  17 #pragma implementation
  18 #endif
  19
  20 #include "ControlMath.h"
  21 #include "FormMathsPanel.h"
  22 #include "forms/form_maths_panel.h"
  23 #include "xformsBC.h"
  24
  25 #include "FormMathsBitmap.h"
  26 #include "FormMathsDelim.h"
  27 #include "FormMathsMatrix.h"
  28 #include "FormMathsSpace.h"
  29 #include "FormMathsStyle.h"
  30
  31 #include "forms/form_maths_delim.h"
  32 #include "forms/form_maths_matrix.h"
  33 #include "forms/form_maths_space.h"
  34 #include "forms/form_maths_style.h"
  35
  36 #include FORMS_H_LOCATION
  37
  38 #include "deco.xpm"
  39 #include "delim.xpm"
  40 #include "equation.xpm"
  41 #include "frac.xpm"
  42 #include "matrix.xpm"
  43 #include "space.xpm"
  44 #include "style.xpm"
  45 #include "sqrt.xpm"
  46 #include "sub.xpm"
  47 #include "super.xpm"
  48
  49 #include "arrows.xbm"
  50 #include "bop.xbm"
  51 #include "brel.xbm"
  52 #include "deco.xbm"
  53 #include "dots.xbm"
  54 #include "greek.xbm"
  55 #include "misc.xbm"
  56 #include "varsz.xbm"
  57
  58 #include "ams_misc.xbm"
  59 #include "ams_arrows.xbm"
  60 #include "ams_rel.xbm"
  61 #include "ams_nrel.xbm"
  62 #include "ams_ops.xbm"
  63
  64
  65 typedef FormCB<ControlMath, FormDB<FD_maths_panel> > base_class;
  66
  67 FormMathsPanel::FormMathsPanel()
  68         : base_class(_("Maths Panel"))
  69 {}
  70
  71
  72 FormMathsBitmap * FormMathsPanel::addDaughter(void * key,
  73                                               string const & title,
  74                                               char const * const * data,
  75                                               int size)
  76 {
  77         char const * const * const end = data + size;
  78         FormMathsBitmap * const view =
  79                 new FormMathsBitmap(title, std::vector<string>(data, end));
  80
  81         typedef ButtonController<IgnorantPolicy, xformsBC> BC;
  82         BC * const bc = new BC;
  83
  84         controller().addDaughter(key, view, bc);
  85         return view;
  86 }
  87
  88
  89 void FormMathsPanel::build()
  90 {
  91         dialog_.reset(build_maths_panel(this));
  92
  93         for (int i = 0; i < nr_function_names; ++i)
  94                 fl_add_browser_line(dialog_->browser_funcs,
  95                                     function_names[i]);
  96
  97         fl_set_pixmap_data(dialog_->button_sqrt,
  98                            const_cast<char**>(sqrt_xpm));
  99         fl_set_pixmap_data(dialog_->button_frac,
 100                            const_cast<char**>(frac));
 101         fl_set_pixmap_data(dialog_->button_super,
 102                            const_cast<char**>(super_xpm));
 103         fl_set_pixmap_data(dialog_->button_sub,
 104                            const_cast<char**>(sub_xpm));
 105         fl_set_pixmap_data(dialog_->button_delim,
 106                            const_cast<char**>(delim));
 107         fl_set_pixmap_data(dialog_->button_deco,
 108                            const_cast<char**>(deco));
 109         fl_set_pixmap_data(dialog_->button_space,
 110                            const_cast<char**>(space_xpm));
 111         fl_set_pixmap_data(dialog_->button_style,
 112                            const_cast<char**>(style_xpm));
 113         fl_set_pixmap_data(dialog_->button_matrix,
 114                            const_cast<char**>(matrix));
 115         fl_set_pixmap_data(dialog_->button_equation,
 116                            const_cast<char**>(equation));
 117
 118         typedef ButtonController<IgnorantPolicy, xformsBC> BC_ignorant;
 119         typedef ButtonController<OkApplyCancelReadOnlyPolicy, xformsBC> BC_ok;
 120
 121         controller().addDaughter(dialog_->button_delim,
 122                                  new FormMathsDelim, new BC_ok);
 123         controller().addDaughter(dialog_->button_matrix,
 124                                  new FormMathsMatrix, new BC_ok);
 125         controller().addDaughter(dialog_->button_space,
 126                                  new FormMathsSpace, new BC_ignorant);
 127         controller().addDaughter(dialog_->button_style,
 128                                  new FormMathsStyle,  new BC_ignorant);
 129
 130         FormMathsBitmap * bitmap;
 131         bitmap = addDaughter(dialog_->button_deco,
 132                              _("Maths Decorations & Accents"),
 133                              latex_deco, nr_latex_deco);
 134         bitmap->addBitmap(12, 3, 4, deco1_width, deco1_height, deco1_bits);
 135         bitmap->addBitmap(10, 4, 3, deco2_width, deco2_height, deco2_bits);
 136
 137         bitmap = addDaughter(dialog_->button_arrow, _("Arrows"),
 138                              latex_arrow, nr_latex_arrow);
 139         bitmap->addBitmap(20, 5, 4, arrow_width,  arrow_height,  arrow_bits);
 140         bitmap->addBitmap(7,  2, 4, larrow_width, larrow_height, larrow_bits,
 141                           false);
 142         bitmap->addBitmap(4,  2, 2, darrow_width,  darrow_height, darrow_bits);
 143
 144         bitmap = addDaughter(dialog_->button_boperator, _("Binary Ops"),
 145                              latex_bop, nr_latex_bop);
 146         bitmap->addBitmap(31, 4, 8, bop_width, bop_height, bop_bits);
 147
 148         bitmap = addDaughter(dialog_->button_brelats, _("Bin Relations"),
 149                              latex_brel, nr_latex_brel);
 150         bitmap->addBitmap(35, 4, 9, brel_width, brel_height, brel_bits);
 151
 152         bitmap = addDaughter(dialog_->button_greek, _("Greek"),
 153                              latex_greek, nr_latex_greek);
 154         bitmap->addBitmap(11, 6, 2, Greek_width, Greek_height, Greek_bits);
 155         bitmap->addBitmap(28, 7, 4, greek_width, greek_height, greek_bits);
 156
 157         bitmap = addDaughter(dialog_->button_misc,_("Misc"),
 158                              latex_misc, nr_latex_misc);
 159         bitmap->addBitmap(29, 5, 6, misc_width, misc_height, misc_bits);
 160         bitmap->addBitmap(5, 5, 1, misc4_width, misc4_height, misc4_bits);
 161         bitmap->addBitmap(6, 3, 2, misc2_width, misc2_height, misc2_bits,
 162                           false);
 163         bitmap->addBitmap(4, 2, 2, misc3_width, misc3_height, misc3_bits);
 164
 165         bitmap = addDaughter(dialog_->button_dots, _("Dots"),
 166                              latex_dots, nr_latex_dots);
 167         bitmap->addBitmap(4, 4, 1, dots_width, dots_height, dots_bits);
 168
 169         bitmap = addDaughter(dialog_->button_varsize, _("Big Operators"),
 170                      latex_varsz, nr_latex_varsz);
 171         bitmap->addBitmap(14, 3, 5, varsz_width, varsz_height, varsz_bits);
 172
 173         bitmap = addDaughter(dialog_->button_ams_misc, _("AMS Misc"),
 174                              latex_ams_misc, nr_latex_ams_misc);
 175         bitmap->addBitmap(9, 5, 2, ams1_width, ams1_height, ams1_bits);
 176         bitmap->addBitmap(26, 3, 9, ams7_width, ams7_height, ams7_bits);
 177
 178         bitmap = addDaughter(dialog_->button_ams_arrows, _("AMS Arrows"),
 179                              latex_ams_arrows, nr_latex_ams_arrows);
 180         bitmap->addBitmap(32, 3, 11, ams2_width, ams2_height, ams2_bits);
 181         bitmap->addBitmap(6, 3, 2, ams3_width, ams3_height, ams3_bits);
 182
 183         bitmap = addDaughter(dialog_->button_ams_brel, _("AMS Relations"),
 184                              latex_ams_rel, nr_latex_ams_rel);
 185         bitmap->addBitmap(66, 6, 11, ams_rel_width, ams_rel_height,
 186                           ams_rel_bits);
 187
 188         bitmap = addDaughter(dialog_->button_ams_nrel, _("AMS Negated Rel"),
 189                              latex_ams_nrel, nr_latex_ams_nrel);
 190         bitmap->addBitmap(51, 6, 9, ams_nrel_width, ams_nrel_height,
 191                           ams_nrel_bits);
 192
 193         bitmap = addDaughter(dialog_->button_ams_ops, _("AMS Operators"),
 194                              latex_ams_ops, nr_latex_ams_ops);
 195         bitmap->addBitmap(23, 3, 8, ams_ops_width, ams_ops_height,
 196                           ams_ops_bits);
 197 }
 198
 199
 200 ButtonPolicy::SMInput FormMathsPanel::input(FL_OBJECT * ob, long)
 201 {
 202         if (ob == dialog_->button_arrow ||
 203             ob == dialog_->button_boperator ||
 204             ob == dialog_->button_brelats ||
 205             ob == dialog_->button_greek ||
 206             ob == dialog_->button_misc ||
 207             ob == dialog_->button_dots ||
 208             ob == dialog_->button_varsize ||
 209             ob == dialog_->button_ams_misc ||
 210             ob == dialog_->button_ams_arrows ||
 211             ob == dialog_->button_ams_brel ||
 212             ob == dialog_->button_ams_nrel ||
 213             ob == dialog_->button_ams_ops ||
 214             ob == dialog_->button_delim ||
 215             ob == dialog_->button_matrix ||
 216             ob == dialog_->button_deco ||
 217             ob == dialog_->button_space ||
 218             ob == dialog_->button_style) {
 219                 controller().showDaughter(ob);
 220
 221         } else if (ob == dialog_->button_super) {
 222                 controller().dispatchFunc(LFUN_SUPERSCRIPT);
 223
 224         } else if (ob == dialog_->button_sub) {
 225                 controller().dispatchFunc(LFUN_SUBSCRIPT);
 226
 227 //      } else if (ob == dialog_->???) {
 228 //              controller().dispatchFunc(LFUN_SUBSCRIPT);
 229 //              controller().dispatchFunc(LFUN_LEFT);
 230 //              controller().dispatchFunc(LFUN_SUPERSCRIPT);
 231
 232         } else if (ob == dialog_->button_equation) {
 233                 controller().dispatchFunc(LFUN_MATH_DISPLAY);
 234
 235         } else if (ob == dialog_->button_frac) {
 236                 controller().insertSymbol("frac");
 237
 238         } else if (ob == dialog_->button_sqrt) {
 239                 controller().insertSymbol("sqrt");
 240
 241         } else if (ob == dialog_->browser_funcs) {
 242                 int const i = fl_get_browser(dialog_->browser_funcs) - 1;
 243                 controller().insertSymbol(function_names[i]);
 244         }
 245
 246         return ButtonPolicy::SMI_VALID;
 247 }