src/insets/inset.C

   1 /**
   2  * \file inset.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 Jürgen Vigna
   8  * \author Lars Gullik Bjønnes
   9  * \author Matthias Ettrich
  10  *
  11  * Full author contact details are available in file CREDITS.
  12  */
  13
  14 #include <config.h>
  15
  16 #include "inset.h"
  17 #include "updatableinset.h"
  18
  19 #include "BufferView.h"
  20 #include "gettext.h"
  21
  22
  23 // Initialization of the counter for the inset id's,
  24 unsigned int InsetOld::inset_id = 0;
  25
  26 InsetOld::InsetOld()
  27         : InsetBase(),
  28         top_x(0), top_baseline(0), scx(0),
  29         id_(inset_id++), owner_(0),
  30         background_color_(LColor::inherit)
  31 {}
  32
  33
  34 InsetOld::InsetOld(InsetOld const & in)
  35         : InsetBase(),
  36         top_x(0), top_baseline(0), scx(0),
  37         id_(in.id_), owner_(0),
  38         name_(in.name_), background_color_(in.background_color_)
  39 {}
  40
  41
  42 bool InsetOld::directWrite() const
  43 {
  44         return false;
  45 }
  46
  47
  48 InsetOld::EDITABLE InsetOld::editable() const
  49 {
  50         return NOT_EDITABLE;
  51 }
  52
  53
  54 bool InsetOld::autoDelete() const
  55 {
  56         return false;
  57 }
  58
  59
  60 #if 0
  61 LyXFont const InsetOld::convertFont(LyXFont const & font) const
  62 {
  63 #if 1
  64         return font;
  65 #else
  66         return LyXFont(font);
  67 #endif
  68 }
  69 #endif
  70
  71
  72 string const InsetOld::editMessage() const
  73 {
  74         return _("Opened inset");
  75 }
  76
  77
  78 LyXText * InsetOld::getLyXText(BufferView const * bv, bool /*recursive*/) const
  79 {
  80         if (owner())
  81                 return owner()->getLyXText(bv, false);
  82         else
  83                 return bv->text;
  84 }
  85
  86
  87 void InsetOld::setBackgroundColor(LColor::color color)
  88 {
  89         background_color_ = color;
  90 }
  91
  92
  93 LColor::color InsetOld::backgroundColor() const
  94 {
  95         if (background_color_ == LColor::inherit) {
  96                 if (owner())
  97                         return owner()->backgroundColor();
  98                 else
  99                         return LColor::background;
 100         } else
 101                 return background_color_;
 102 }
 103
 104
 105 int InsetOld::id() const
 106 {
 107         return id_;
 108 }
 109
 110 void InsetOld::id(int id_arg)
 111 {
 112         id_ = id_arg;
 113 }
 114
 115 void InsetOld::setFont(BufferView *, LyXFont const &, bool, bool)
 116 {}
 117
 118
 119 bool InsetOld::forceDefaultParagraphs(InsetOld const * inset) const
 120 {
 121         if (owner())
 122                 return owner()->forceDefaultParagraphs(inset);
 123         return false;
 124 }
 125
 126 int InsetOld::latexTextWidth(BufferView * bv) const
 127 {
 128         if (owner())
 129                 return (owner()->latexTextWidth(bv));
 130         return bv->workWidth();
 131 }
 132
 133
 134 int InsetOld::ascent() const
 135 {
 136         return dim_.asc;
 137 }
 138
 139
 140 int InsetOld::descent() const
 141 {
 142         return dim_.des;
 143 }
 144
 145
 146 int InsetOld::width() const
 147 {
 148         return dim_.wid;
 149 }
 150
 151
 152 bool InsetOld::insetAllowed(InsetOld * in) const
 153 {
 154         return insetAllowed(in->lyxCode());
 155 }
 156
 157
 158 bool InsetOld::checkInsertChar(LyXFont &)
 159 {
 160         return false;
 161 }
 162
 163
 164 bool isEditableInset(InsetOld const * i)
 165 {
 166         return i && i->editable();
 167 }
 168
 169
 170 bool isHighlyEditableInset(InsetOld const * i)
 171 {
 172         return i && i->editable() == InsetOld::HIGHLY_EDITABLE;
 173 }
 174