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