-/* This file is part of
- * ======================================================
+/**
+ * \file insetexternal.C
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
*
- * LyX, The Document Processor
+ * \author Asger Alstrup Nielsen
*
- * Copyright 1995 Matthias Ettrich
- * Copyright 1995-2001 The LyX Team.
- *
- * ====================================================== */
+ * Full author contact details are available in file CREDITS
+ */
#include <config.h>
-#ifdef __GNUG__
-#pragma implementation
-#endif
#include "insetexternal.h"
#include "ExternalTemplate.h"
#include "BufferView.h"
#include "buffer.h"
-#include "LyXView.h"
+#include "funcrequest.h"
#include "lyx_main.h"
#include "LaTeXFeatures.h"
#include "gettext.h"
#include "debug.h"
+#include "lyxlex.h"
+#include "frontends/LyXView.h"
#include "frontends/Dialogs.h"
#include "support/filetools.h"
InsetExternal::~InsetExternal()
{
lyx::unlink(tempname_);
- hideDialog();
+ InsetExternalMailer mailer(*this);
+ mailer.hideDialog();
}
-InsetExternal::Params InsetExternal::params() const
+InsetExternal::Params const & InsetExternal::params() const
{
return params_;
}
+dispatch_result InsetExternal::localDispatch(FuncRequest const & cmd)
+{
+ dispatch_result result = UNDISPATCHED;
+
+ switch (cmd.action) {
+ case LFUN_INSET_MODIFY: {
+ InsetExternal::Params p;
+ InsetExternalMailer::string2params(cmd.argument, p);
+ if (p.filename.empty())
+ break;
+
+ setFromParams(p);
+ cmd.view()->updateInset(this);
+ result = DISPATCHED;
+ }
+ break;
+
+ case LFUN_INSET_DIALOG_UPDATE: {
+ InsetExternalMailer mailer(*this);
+ mailer.updateDialog(cmd.view());
+ }
+ break;
+
+ case LFUN_MOUSE_RELEASE:
+ edit(cmd.view(), cmd.x, cmd.y, cmd.button());
+ break;
+
+ default:
+ break;
+ }
+
+ return result;
+}
+
+
void InsetExternal::setFromParams(Params const & p)
{
params_.filename = p.filename;
}
-void InsetExternal::edit(BufferView * bv,
- int /*x*/, int /*y*/, unsigned int /*button*/)
+void InsetExternal::edit(BufferView * bv, int, int, mouse_button::state)
{
- view_ = bv;
- view_->owner()->getDialogs()->showExternal(this);
+ InsetExternalMailer mailer(*this);
+ mailer.showDialog(bv);
}
void InsetExternal::edit(BufferView * bv, bool)
{
- edit(bv, 0, 0, 0);
+ edit(bv, 0, 0, mouse_button::none);
}
}
// Parse string format...
- string::size_type const pos1 = format.find(",");
+ string::size_type const pos1 = format.find(',');
params_.templ = ExternalTemplateManager::get().getTemplateByName(format.substr(0, pos1));
string::size_type const pos2 = format.find("\",\"", pos1);
params_.filename = format.substr(pos1 + 2, pos2 - (pos1 + 2));
params_.parameters = format.substr(pos2 + 3, format.length() - (pos2 + 4));
lyxerr[Debug::INFO] << "InsetExternal::Read: " << params_.templ.lyxName
- << " " << params_.filename
- << " " << params_.parameters << endl;
+ << ' ' << params_.filename
+ << ' ' << params_.parameters << endl;
}
}
-int InsetExternal::docbook(Buffer const * buf, ostream & os) const
+int InsetExternal::docbook(Buffer const * buf, ostream & os, bool) const
{
return write("DocBook", buf, os);
}
Inset * InsetExternal::clone(Buffer const &, bool same_id) const
{
- InsetExternal * inset = new InsetExternal();
+ InsetExternal * inset = new InsetExternal;
inset->params_ = params_;
inset->view_ = view_;
if (same_id)
Systemcall one;
if (lyxerr.debugging()) {
lyxerr << "Executing '" << s << "' in '"
- << buffer->filePath() << "'" << endl;
+ << buffer->filePath() << '\'' << endl;
}
one.startscript(Systemcall::Wait, s);
}
result = subst(result, "$$Basename", basename);
result = subst(result, "$$Parameters", params_.parameters);
result = subst(result, "$$FPath", filepath);
- result = ReplaceEnvironmentPath(result);
result = subst(result, "$$Tempname", tempname_);
result = subst(result, "$$Sysdir", system_lyxdir);
FileInfo fi(params_.filename);
FileInfo fi2(resultfile);
if (fi2.exist() && fi.exist() &&
- ::difftime(fi2.getModificationTime(),
- fi.getModificationTime()) >= 0) {
+ difftime(fi2.getModificationTime(),
+ fi.getModificationTime()) >= 0) {
lyxerr[Debug::FILES] << resultfile
<< " is up to date" << endl;
return;
}
-bool operator==(InsetExternal::Params const & left,
- InsetExternal::Params const & right)
+string const InsetExternalMailer::name_("external");
+
+InsetExternalMailer::InsetExternalMailer(InsetExternal & inset)
+ : inset_(inset)
+{}
+
+
+string const InsetExternalMailer::inset2string() const
+{
+ return params2string(inset_.params());
+}
+
+
+void InsetExternalMailer::string2params(string const & in,
+ InsetExternal::Params & params)
{
- return ((left.filename == right.filename) &&
- (left.parameters == right.parameters) &&
- (left.templ.lyxName == right.templ.lyxName));
+ params = InsetExternal::Params();
+
+ istringstream data(in);
+ LyXLex lex(0,0);
+ lex.setStream(data);
+
+ if (lex.isOK()) {
+ lex.next();
+ string const token = lex.getString();
+ if (token != name_)
+ return;
+ }
+
+ // This is part of the inset proper that is usually swallowed
+ // by Buffer::readInset
+ if (lex.isOK()) {
+ lex.next();
+ string const token = lex.getString();
+ if (token != "External")
+ return;
+ }
+
+ if (lex.isOK()) {
+ InsetExternal inset;
+ inset.read(0, lex);
+ params = inset.params();
+ }
}
-bool operator!=(InsetExternal::Params const & left,
- InsetExternal::Params const & right)
+string const
+InsetExternalMailer::params2string(InsetExternal::Params const & params)
{
- return !(left == right);
+ InsetExternal inset;
+ inset.setFromParams(params);
+ ostringstream data;
+ data << name_ << ' ';
+ inset.write(0, data);
+ data << "\\end_inset\n";
+
+ return data.str();
}