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 #include "LColor.h"
  22
  23
  24 using std::string;
  25
  26
  27 // Initialization of the counter for the inset id's,
  28 unsigned int InsetOld::inset_id = 0;
  29
  30 InsetOld::InsetOld()
  31         : InsetBase(),
  32         top_x(0), top_baseline(0), scx(0),
  33         id_(inset_id++), owner_(0),
  34         background_color_(LColor::inherit)
  35 {}
  36
  37
  38 InsetOld::InsetOld(InsetOld const & in)
  39         : InsetBase(),
  40         top_x(0), top_baseline(0), scx(0),
  41         id_(in.id_), owner_(0),
  42         name_(in.name_), background_color_(in.background_color_)
  43 {}
  44
  45
  46 bool InsetOld::directWrite() const
  47 {
  48         return false;
  49 }
  50
  51
  52 InsetOld::EDITABLE InsetOld::editable() const
  53 {
  54         return NOT_EDITABLE;
  55 }
  56
  57
  58 bool InsetOld::autoDelete() const
  59 {
  60         return false;
  61 }
  62
  63
  64 #if 0
  65 LyXFont const InsetOld::convertFont(LyXFont const & font) const
  66 {
  67 #if 1
  68         return font;
  69 #else
  70         return LyXFont(font);
  71 #endif
  72 }
  73 #endif
  74
  75
  76 string const InsetOld::editMessage() const
  77 {
  78         return _("Opened inset");
  79 }
  80
  81
  82 LyXText * InsetOld::getLyXText(BufferView const * bv, bool /*recursive*/) const
  83 {
  84         if (owner())
  85                 return owner()->getLyXText(bv, false);
  86         else
  87                 return bv->text;
  88 }
  89
  90
  91 void InsetOld::setBackgroundColor(LColor_color color)
  92 {
  93         background_color_ = color;
  94 }
  95
  96
  97 LColor_color InsetOld::backgroundColor() const
  98 {
  99         if (background_color_ == LColor::inherit) {
 100                 if (owner())
 101                         return owner()->backgroundColor();
 102                 else
 103                         return LColor::background;
 104         } else
 105                 return LColor::color(background_color_);
 106 }
 107
 108
 109 int InsetOld::id() const
 110 {
 111         return id_;
 112 }
 113
 114 void InsetOld::id(int id_arg)
 115 {
 116         id_ = id_arg;
 117 }
 118
 119 void InsetOld::setFont(BufferView *, LyXFont const &, bool, bool)
 120 {}
 121
 122
 123 bool InsetOld::forceDefaultParagraphs(InsetOld const * inset) const
 124 {
 125         if (owner())
 126                 return owner()->forceDefaultParagraphs(inset);
 127         return false;
 128 }
 129
 130 int InsetOld::latexTextWidth(BufferView * bv) const
 131 {
 132         if (owner())
 133                 return (owner()->latexTextWidth(bv));
 134         return bv->workWidth();
 135 }
 136
 137
 138 int InsetOld::ascent() const
 139 {
 140         return dim_.asc;
 141 }
 142
 143
 144 int InsetOld::descent() const
 145 {
 146         return dim_.des;
 147 }
 148
 149
 150 int InsetOld::width() const
 151 {
 152         return dim_.wid;
 153 }
 154
 155
 156 bool InsetOld::insetAllowed(InsetOld * in) const
 157 {
 158         return insetAllowed(in->lyxCode());
 159 }
 160
 161
 162 bool InsetOld::checkInsertChar(LyXFont &)
 163 {
 164         return false;
 165 }
 166
 167
 168 bool isEditableInset(InsetOld const * i)
 169 {
 170         return i && i->editable();
 171 }
 172
 173
 174 bool isHighlyEditableInset(InsetOld const * i)
 175 {
 176         return i && i->editable() == InsetOld::HIGHLY_EDITABLE;
 177 }