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