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