parlist-a-1.diff

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

diff --git a/src/insets/insetlabel.C b/src/insets/insetlabel.C
index b13e406c2035d77f776be6f4b34954d237deeb1c..66963db35005b0d03398cbd7e78de312fdfb6f78 100644 (file)
--- a/src/insets/insetlabel.C
+++ b/src/insets/insetlabel.C
@@ -1,115 +1,118 @@
-/* This file is part of
- * ======================================================
- * 
- *           LyX, The Document Processor
- *      
- *         Copyright 1995 Matthias Ettrich
- *          Copyright 1995-2001 The LyX Team.
+/**
+ * \file insetlabel.C
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
  *
- * ====================================================== */
+ * \author Lars Gullik Bjønnes
+ *
+ * Full author contact details are available in file CREDITS
+ */
 
 #include <config.h>
 
-#ifdef __GNUG__
-#pragma implementation
-#endif
 
 #include "insetlabel.h"
-#include "support/LOstream.h"
-#include "lyx_gui_misc.h"     //askForText
-#include "support/lstrings.h" //frontStrip, strip
-#include "lyxtext.h"
 #include "buffer.h"
+#include "BufferView.h"
+#include "funcrequest.h"
 #include "gettext.h"
+#include "lyxtext.h"
+
+#include "support/lstrings.h"
+#include "support/LOstream.h"
+#include "support/lstrings.h" //frontStrip, strip
 
 using std::ostream;
 using std::vector;
 using std::pair;
 
-/* Label. Used to insert a label automatically */
 
-
-InsetLabel::InsetLabel(InsetCommandParams const & p)
+InsetLabel::InsetLabel(InsetCommandParams const & p, bool)
        : InsetCommand(p)
 {}
 
 
+InsetLabel::~InsetLabel()
+{
+       InsetCommandMailer mailer("label", *this);
+       mailer.hideDialog();
+}
+
+
 vector<string> const InsetLabel::getLabelList() const
 {
        return vector<string>(1, getContents());
 }
 
 
-void InsetLabel::Edit(BufferView * bv, int, int, unsigned int)
+void InsetLabel::edit(BufferView * bv, int, int, mouse_button::state)
 {
-       if (bv->buffer()->isReadonly()) {
-               WarnReadonly(bv->buffer()->fileName());
-               return;
-       }
+       InsetCommandMailer mailer("label", *this);
+       mailer.showDialog(bv);
+}
+
 
-       pair<bool, string> result = askForText(_("Enter label:"), getContents());
-       if (result.first) {
-               string new_contents = frontStrip(strip(result.second));
-               if (!new_contents.empty() &&
-                   getContents() != new_contents) {
-                       bv->buffer()->markDirty();
-                       bool flag = bv->ChangeRefsIfUnique(getContents(),
-                                                          new_contents);
-                       setContents(new_contents);
-                       bv->text->RedoParagraph(bv);
-                       if (flag) {
-                               bv->redraw();
-                               bv->fitCursor(getLyXText(bv));
-                       } else
-                               bv->update(bv->text, BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
+dispatch_result InsetLabel::localDispatch(FuncRequest const & cmd)
+{
+       Inset::RESULT result = UNDISPATCHED;
+
+       switch (cmd.action) {
+       case LFUN_INSET_MODIFY: {
+               InsetCommandParams p;
+               InsetCommandMailer::string2params(cmd.argument, p);
+               if (p.getCmdName().empty())
+                       return UNDISPATCHED;
+
+               bool clean = true;
+               if (view() && p.getContents() != params().getContents()) {
+                       clean = view()->ChangeRefsIfUnique(params().getContents(),
+                                                          p.getContents());
                }
+
+               setParams(p);
+               cmd.view()->updateInset(this);
+               result = DISPATCHED;
+       }
+       break;
+
+       default:
+               result = InsetCommand::localDispatch(cmd);
        }
+
+       return result;
 }
 
 
-int InsetLabel::Latex(Buffer const *, ostream & os,
+void InsetLabel::edit(BufferView * bv, bool)
+{
+       edit(bv, 0, 0, mouse_button::none);
+}
+
+
+int InsetLabel::latex(Buffer const *, ostream & os,
                      bool /*fragile*/, bool /*fs*/) const
 {
        os << escape(getCommand());
        return 0;
 }
 
-int InsetLabel::Ascii(Buffer const *, ostream & os, int) const
+
+int InsetLabel::ascii(Buffer const *, ostream & os, int) const
 {
-       os << "<" << getContents()  << ">";
+       os << '<' << getContents()  << '>';
        return 0;
 }
 
 
-int InsetLabel::Linuxdoc(Buffer const *, ostream & os) const
+int InsetLabel::linuxdoc(Buffer const *, ostream & os) const
 {
        os << "<label id=\"" << getContents() << "\" >";
        return 0;
 }
 
 
-int InsetLabel::DocBook(Buffer const *, ostream & os) const
+int InsetLabel::docbook(Buffer const *, ostream & os, bool) const
 {
-       os << "<anchor id=\"" << getContents() << "\" ></anchor>";
+       os << "<anchor id=\"" << getContents() << "\">";
        return 0;
 }
-
-
-// This function escapes 8-bit characters and other problematic characters
-// It's exactly the same code as in insetref.C.
-string const InsetLabel::escape(string const & lab) const {
-       char hexdigit[16] = { '0', '1', '2', '3', '4', '5', '6', '7',
-                             '8', '9', 'A', 'B', 'C', 'D', 'E', 'F' };
-       string enc;
-       for (string::size_type i= 0; i < lab.length(); ++i) {
-               unsigned char c = lab[i];
-               if (c >= 128 || c == '=' || c == '%') {
-                       enc += '=';
-                       enc += hexdigit[c >> 4];
-                       enc += hexdigit[c & 15];
-               } else {
-                       enc += c;
-               }
-       }
-       return enc;
-}