src/frontends/qt2/QMath.C

   1 /**
   2  * \file QMath.C
   3  * This file is part of LyX, the document processor.
   4  * Licence details can be found in the file COPYING.
   5  *
   6  * \author John Levon
   7  *
   8  * Full author contact details are available in file CREDITS
   9  */
  10
  11 #include <config.h>
  12
  13 #ifdef __GNUG__
  14 #pragma implementation
  15 #endif
  16
  17 #include "debug.h"
  18
  19 #include "commandtags.h"
  20 #include "funcrequest.h"
  21 #include "LyXView.h"
  22 #include "BufferView.h"
  23
  24 #include "QMathDialog.h"
  25 #include "QMath.h"
  26
  27 #include "iconpalette.h"
  28
  29 // needless to say, this can't last for long
  30 extern BufferView * current_view;
  31
  32
  33 // FIXME temporary HACK !
  34 void createMathPanel()
  35 {
  36         static QMath * dialog = 0;
  37         if (!dialog) {
  38                 dialog = new QMath;
  39                 dialog->build_dialog();
  40         }
  41         dialog->do_show();
  42 }
  43
  44
  45 QMath::QMath()
  46 {
  47 }
  48
  49
  50 void QMath::do_show()
  51 {
  52         dialog_->show();
  53 }
  54
  55
  56 void QMath::build_dialog()
  57 {
  58         dialog_ = new QMathDialog(this);
  59 }
  60
  61
  62 void QMath::subscript()
  63 {
  64         current_view->owner()->dispatch(FuncRequest(LFUN_SUBSCRIPT));
  65 }
  66
  67
  68 void QMath::superscript()
  69 {
  70         current_view->owner()->dispatch(FuncRequest(LFUN_SUPERSCRIPT));
  71 }
  72
  73
  74 void QMath::insert(string const & name)
  75 {
  76         current_view->owner()->dispatch(FuncRequest(LFUN_INSERT_MATH, '\\' + name));
  77 }
  78
  79
  80 void QMath::insertCubeRoot()
  81 {
  82         current_view->owner()->dispatch(FuncRequest(LFUN_INSERT_MATH, "\\root"));
  83         current_view->owner()->dispatch(FuncRequest(LFUN_SELFINSERT, "3"));
  84         current_view->owner()->dispatch(FuncRequest(LFUN_RIGHT));
  85 }
  86
  87
  88 void QMath::insertMatrix(string const & str)
  89 {
  90         current_view->owner()->dispatch(FuncRequest(LFUN_INSERT_MATRIX, str));
  91 }
  92
  93
  94 void QMath::insertDelim(string const & str)
  95 {
  96         current_view->owner()->dispatch(FuncRequest(LFUN_MATH_DELIM, str));
  97 }
  98
  99
 100 void QMath::toggleDisplay()
 101 {
 102         current_view->owner()->dispatch(FuncRequest(LFUN_MATH_DISPLAY));
 103 }