Don't remove cell selections after fontchange.

[lyx.git] / src / insets / insetcaption.C

diff --git a/src/insets/insetcaption.C b/src/insets/insetcaption.C
index 8d89efaad5cc3acc71b824c5df66c76e8adb7501..f1ba9df2deaec60738e83e180d931f365bd05bc7 100644 (file)
--- a/src/insets/insetcaption.C
+++ b/src/insets/insetcaption.C
@@ -3,7 +3,7 @@
  * 
  *           LyX, The Document Processor
  *      
- *          Copyright 2000 The LyX Team.
+ *          Copyright 2000-2001 The LyX Team.
  *
  * ======================================================
  */
@@ -15,3 +15,116 @@
 #endif
 
 #include "insetcaption.h"
+#include "Painter.h"
+#include "font.h"
+#include "BufferView.h"
+#include "FloatList.h"
+#include "insets/insetfloat.h"
+#include "debug.h"
+#include "gettext.h"
+#include "support/lstrings.h"
+
+using std::ostream;
+using std::endl;
+
+InsetCaption::InsetCaption()
+       : InsetText()
+{
+       setAutoBreakRows(true);
+       setDrawFrame(0, InsetText::LOCKED);
+       setFrameColor(0, LColor::captionframe);
+}
+
+
+void InsetCaption::write(Buffer const * buf, ostream & os) const
+{
+       os << "Caption\n";
+       writeParagraphData(buf, os);
+}
+
+
+
+void InsetCaption::read(Buffer const * buf, LyXLex & lex)
+{
+#if 0
+       // We will enably this check again when the compability
+       // code is removed from Buffer::Read (Lgb)
+       string const token = lex.GetString();
+       if (token != "Caption") {
+               lyxerr << "InsetCaption::Read: consistency check failed."
+                      << endl;
+       }
+#endif
+       InsetText::read(buf, lex);
+}
+
+
+string const InsetCaption::editMessage() const 
+{
+       return _("Opened Caption Inset");
+}
+
+
+void InsetCaption::draw(BufferView * bv, LyXFont const & f,
+                       int baseline, float & x, bool cleared) const
+{
+       // We must draw the label, we should get the label string
+       // from the enclosing float inset.
+       // The question is: Who should draw the label, the caption inset,
+       // the text inset or the paragraph?
+       // We should also draw the float number (Lgb)
+
+       // See if we can find the name of the float this caption
+       // belongs to.
+       Inset * i1 = owner();
+       Inset * i2 = i1 ? i1->owner() : 0;
+       string const type = static_cast<InsetFloat *>(i2)->type();
+       string const fl = i2 ? floatList.getType(type).name() : N_("Float");
+
+       // Discover the number...
+       // ...
+       string const num = "#";
+
+       // Generate the label
+       string const label = _(fl) + " " + num + ":";
+       
+       Painter & pain = bv->painter();
+       int const w = lyxfont::width(label, f);
+       pain.text(int(x), baseline, label, f);
+       x += w;
+
+       InsetText::draw(bv, f, baseline, x, cleared);
+}
+
+
+int InsetCaption::latex(Buffer const * buf, ostream & os,
+                       bool fragile, bool free_spc) const
+{
+       // This is a bit too simplistic to take advantage of
+       // caption options we must add more later. (Lgb)
+       // This code is currently only able to handle the simple
+       // \caption{...}, later we will make it take advantage
+       // of the one of the caption packages. (Lgb)
+       ostringstream ost;
+       int const l = InsetText::latex(buf, ost, fragile, free_spc);
+       os << "\\caption{" << ost.str() << "}\n";
+       return l + 1;
+}
+
+
+int InsetCaption::ascii(Buffer const * /*buf*/,
+                       ostream & /*os*/, int /*linelen*/) const
+{
+       // FIX: Implement me!
+       return 0;
+}
+
+
+int InsetCaption::docbook(Buffer const * buf, ostream & os) const
+{
+       int ret;
+       os << "<title>";
+       ret = InsetText::docbook(buf, os);
+       os << "</title>\n";
+       return ret;
+}