2 * \file FormMathsDelim.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
18 #include "FormMathsDelim.h"
19 #include "form_maths_delim.h"
24 #include "support/lstrings.h"
30 static int const delim_rversion[] = {
31 1,1,3,3,4,5,7,7,9,9,10,11,
32 13,13,14,15,16,17,19,19,20,21,22,23 };
34 static char const * delim_values[] = {
35 "(", ")", "lceil", "rceil", "uparrow", "Uparrow",
36 "[", "]", "lfloor", "rfloor", "updownarrow", "Updownarrow",
37 "{", "}", "/", "\\", "downarrow", "Downarrow",
38 "langle", "rangle", "|", "Vert", ".", 0
43 FormMathsDelim::FormMathsDelim(LyXView * lv, Dialogs * d,
44 FormMathsPanel const & p)
45 : FormMathsSub(lv, d, p, _("Maths Delimiters"), false)
49 FL_FORM * FormMathsDelim::form() const
57 void FormMathsDelim::build()
59 dialog_.reset(build_maths_delim());
61 fl_set_button(dialog_->radio_left, 1);
62 fl_set_pixmap_data(dialog_->button_pix, const_cast<char**>(delim0));
63 dialog_->radio_left->u_ldata = 0;
64 dialog_->radio_right->u_ldata = 1;
65 dialog_->radio_both->u_ldata = 2;
67 fl_set_bmtable_data(dialog_->bmtable, 6, 4,
68 delim_width, delim_height, delim_bits);
69 fl_set_bmtable_maxitems(dialog_->bmtable, 23);
71 bc().setOK(dialog_->button_ok);
72 bc().setApply(dialog_->button_apply);
73 bc().setCancel(dialog_->button_close);
75 bc().addReadOnly(dialog_->bmtable);
76 bc().addReadOnly(dialog_->radio_right);
77 bc().addReadOnly(dialog_->radio_left);
78 bc().addReadOnly(dialog_->radio_both);
79 bc().addReadOnly(dialog_->button_pix);
83 void FormMathsDelim::apply()
85 int const left = int(dialog_->radio_left->u_ldata);
86 int const right= int(dialog_->radio_right->u_ldata);
89 ost << delim_values[left] << ' ' << delim_values[right];
91 lv_->getLyXFunc()->dispatch(LFUN_MATH_DELIM, ost.str().c_str());
94 bool FormMathsDelim::input(FL_OBJECT *, long)
96 int left = int(dialog_->radio_left->u_ldata);
97 int right= int(dialog_->radio_right->u_ldata);
98 int const side = (fl_get_button(dialog_->radio_right) != 0);
100 int const i = fl_get_bmtable(dialog_->bmtable);
101 int const button = fl_get_bmtable_numb(dialog_->bmtable);
102 bool const both = (button == FL_MIDDLE_MOUSE ||
103 fl_get_button(dialog_->radio_both) != 0);
106 if (side || (button == FL_RIGHT_MOUSE))
111 right = delim_rversion[i];
117 p1 = fl_get_pixmap_pixmap(dialog_->button_pix, &p1, &p2);
118 fl_draw_bmtable_item(dialog_->bmtable, left, p1, 0, 0);
119 fl_draw_bmtable_item(dialog_->bmtable, right, p1, 16, 0);
120 fl_redraw_object(dialog_->button_pix);
122 dialog_->radio_left->u_ldata = left;
123 dialog_->radio_right->u_ldata = right;