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 "debug.h"
  21 #include "gettext.h"
  22 #include "lyxtext.h"
  23 #include "LColor.h"
  24
  25
  26 using std::string;
  27
  28
  29 InsetOld::InsetOld()
  30         : InsetBase(),
  31           xo_(0), yo_(0), scx(0), owner_(0),
  32           //background_color_(LColor::inherit)
  33           background_color_(LColor::background)
  34 {}
  35
  36
  37 InsetOld::InsetOld(InsetOld const & in)
  38         : InsetBase(),
  39           xo_(0), yo_(0), scx(0), owner_(0), name_(in.name_),
  40           background_color_(in.background_color_)
  41 {}
  42
  43
  44 bool InsetOld::directWrite() const
  45 {
  46         return false;
  47 }
  48
  49
  50 InsetOld::EDITABLE InsetOld::editable() const
  51 {
  52         return NOT_EDITABLE;
  53 }
  54
  55
  56 bool InsetOld::autoDelete() const
  57 {
  58         return false;
  59 }
  60
  61
  62 string const InsetOld::editMessage() const
  63 {
  64         return _("Opened inset");
  65 }
  66
  67
  68 void InsetOld::setBackgroundColor(LColor_color color)
  69 {
  70         background_color_ = color;
  71 }
  72
  73
  74 LColor_color InsetOld::backgroundColor() const
  75 {
  76         return LColor::color(background_color_);
  77 }
  78
  79
  80 bool InsetOld::forceDefaultParagraphs(InsetOld const * inset) const
  81 {
  82         if (owner())
  83                 return owner()->forceDefaultParagraphs(inset);
  84         return false;
  85 }
  86
  87
  88 int InsetOld::ascent() const
  89 {
  90         return dim_.asc;
  91 }
  92
  93
  94 int InsetOld::descent() const
  95 {
  96         return dim_.des;
  97 }
  98
  99
 100 int InsetOld::width() const
 101 {
 102         return dim_.wid;
 103 }
 104
 105
 106 bool InsetOld::insetAllowed(InsetOld * in) const
 107 {
 108         return insetAllowed(in->lyxCode());
 109 }
 110
 111
 112 int InsetOld::scroll(bool recursive) const
 113 {
 114         if (!recursive || !owner_)
 115                 return scx;
 116         return 0;
 117 }
 118
 119
 120 int InsetOld::getCell(int x, int y) const
 121 {
 122         for (int i = 0, n = numParagraphs(); i < n; ++i) {
 123                 LyXText * text = getText(i);
 124                 //lyxerr << "### text: " << text << " i: " << i
 125                 //      << " xo: " << text->xo_ << "..." << text->xo_ + text->width
 126                 //      << " yo: " << text->yo_
 127                 //      << " yo: " << text->yo_ - text->ascent() << "..."
 128                 //              <<  text->yo_ + text->descent()
 129                 //      << std::endl;
 130                 if (x >= text->xo_
 131                                 && x <= text->xo_ + text->width
 132                                 && y >= text->yo_
 133                                 && y <= text->yo_ + text->height)
 134                 {
 135                         lyxerr << "### found text # " << i << std::endl;
 136                         return i;
 137                 }
 138         }
 139         return -1;
 140 }
 141
 142
 143 bool isEditableInset(InsetOld const * i)
 144 {
 145         return i && i->editable();
 146 }
 147
 148
 149 bool isHighlyEditableInset(InsetOld const * i)
 150 {
 151         return i && i->editable() == InsetOld::HIGHLY_EDITABLE;
 152 }
 153
 154