2002-09-25 14:26:13 +00:00
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/**
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* \file insetexternal.C
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* This file is part of LyX, the document processor.
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* Licence details can be found in the file COPYING.
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2001-03-12 11:22:26 +00:00
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*
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2002-09-25 14:26:13 +00:00
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* \author Asger Alstrup Nielsen
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2002-03-21 17:09:55 +00:00
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*
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2003-08-23 00:17:00 +00:00
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* Full author contact details are available in file CREDITS.
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2002-09-25 14:26:13 +00:00
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*/
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2000-06-12 11:27:15 +00:00
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#include <config.h>
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#include "insetexternal.h"
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2003-06-12 08:52:36 +00:00
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#include "insets/renderers.h"
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2003-10-07 20:25:10 +00:00
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#include "insets/ExternalSupport.h"
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#include "insets/ExternalTemplate.h"
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2003-05-23 14:36:26 +00:00
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2000-06-12 11:27:15 +00:00
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#include "buffer.h"
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2003-05-23 14:36:26 +00:00
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#include "BufferView.h"
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#include "debug.h"
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2003-03-05 11:30:35 +00:00
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#include "funcrequest.h"
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2002-02-16 15:59:55 +00:00
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#include "gettext.h"
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2003-05-23 14:36:26 +00:00
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#include "LaTeXFeatures.h"
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2003-09-06 23:36:02 +00:00
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#include "latexrunparams.h"
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2002-07-21 21:21:06 +00:00
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#include "lyxlex.h"
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2003-06-04 09:16:29 +00:00
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#include "lyxrc.h"
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2002-02-16 15:59:55 +00:00
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2003-06-04 09:16:29 +00:00
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#include "frontends/lyx_gui.h"
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2002-02-16 15:59:55 +00:00
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2000-06-12 11:27:15 +00:00
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#include "support/lstrings.h"
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2003-09-04 01:44:16 +00:00
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#include "support/lyxlib.h"
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2003-06-05 22:46:49 +00:00
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#include "support/tostr.h"
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2003-07-26 23:04:39 +00:00
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#include "support/translator.h"
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2000-11-28 06:46:06 +00:00
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2003-06-04 09:16:29 +00:00
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#include <boost/bind.hpp>
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2003-10-07 20:25:10 +00:00
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#include "support/std_sstream.h"
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2003-09-03 12:56:52 +00:00
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namespace support = lyx::support;
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2003-10-01 10:16:00 +00:00
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namespace external = lyx::external;
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2003-06-30 23:56:22 +00:00
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2000-06-12 11:27:15 +00:00
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using std::endl;
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2003-10-06 15:43:21 +00:00
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using std::string;
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2003-07-25 17:11:25 +00:00
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using std::auto_ptr;
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2003-09-05 18:02:24 +00:00
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using std::istringstream;
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2003-09-05 09:01:27 +00:00
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using std::ostream;
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2003-09-05 18:02:24 +00:00
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using std::ostringstream;
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2003-09-23 17:04:25 +00:00
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using std::vector;
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2003-09-05 09:01:27 +00:00
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2000-06-15 15:44:39 +00:00
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2003-07-26 23:04:39 +00:00
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namespace lyx {
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namespace graphics {
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2003-10-07 20:25:10 +00:00
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2003-07-26 23:04:39 +00:00
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/// The translator between the DisplayType and the corresponding lyx string.
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extern Translator<DisplayType, string> displayTranslator;
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2003-10-07 20:25:10 +00:00
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} // namespace graphics
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} // namespace lyx
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2003-07-26 23:04:39 +00:00
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2003-06-05 22:46:49 +00:00
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namespace {
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2003-07-21 21:30:57 +00:00
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lyx::graphics::DisplayType const defaultDisplayType = lyx::graphics::NoDisplay;
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2003-06-05 22:46:49 +00:00
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unsigned int defaultLyxScale = 100;
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} // namespace anon
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2003-10-07 20:25:10 +00:00
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namespace lyx {
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namespace external {
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TempName::TempName()
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2003-06-11 11:01:34 +00:00
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{
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2003-09-25 10:49:13 +00:00
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tempname_ = support::tempName(string(), "lyxext");
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support::unlink(tempname_);
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2003-06-11 11:01:34 +00:00
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// must have an extension for the converter code to work correctly.
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2003-09-25 10:49:13 +00:00
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tempname_ += ".tmp";
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2003-06-11 11:01:34 +00:00
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}
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2003-10-07 20:25:10 +00:00
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TempName::TempName(TempName const &)
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2003-06-11 11:01:34 +00:00
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{
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2003-09-25 10:49:13 +00:00
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tempname_ = TempName()();
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}
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2003-10-07 20:25:10 +00:00
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TempName::~TempName()
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2003-09-25 10:49:13 +00:00
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{
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support::unlink(tempname_);
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}
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2003-10-07 20:25:10 +00:00
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TempName &
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TempName::operator=(TempName const & other)
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2003-09-25 10:49:13 +00:00
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{
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if (this != &other)
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tempname_ = TempName()();
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return *this;
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}
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2003-10-07 20:25:10 +00:00
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} // namespace external
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} // namespace lyx
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2003-09-25 10:49:13 +00:00
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2003-10-07 20:25:10 +00:00
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InsetExternalParams::InsetExternalParams()
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2003-09-25 10:49:13 +00:00
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: display(defaultDisplayType),
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lyxscale(defaultLyxScale)
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{}
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2003-10-07 22:59:58 +00:00
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namespace {
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template <typename T>
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void clearIfNotFound(T & data, external::TransformID value,
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vector<external::TransformID> const & ids)
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{
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typedef vector<external::TransformID>::const_iterator
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const_iterator;
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const_iterator it = ids.begin();
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const_iterator end = ids.end();
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it = std::find(it, end, value);
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if (it == end)
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data = T();
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}
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} // namespace anon
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2003-10-07 20:25:10 +00:00
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void InsetExternalParams::settemplate(string const & name)
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2003-09-25 10:49:13 +00:00
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{
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templatename_ = name;
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2003-10-07 22:59:58 +00:00
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external::TemplateManager const & etm =
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external::TemplateManager::get();
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external::Template const * const et = etm.getTemplateByName(name);
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if (!et)
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// Be safe. Don't lose data.
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return;
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// Ascertain which transforms the template supports.
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// Empty all those that it doesn't.
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vector<external::TransformID> const & ids = et->transformIds;
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clearIfNotFound(clipdata, external::Clip, ids);
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clearIfNotFound(extradata, external::Extra, ids);
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clearIfNotFound(resizedata, external::Resize, ids);
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clearIfNotFound(rotationdata, external::Rotate, ids);
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2003-06-11 11:01:34 +00:00
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}
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2003-06-05 22:46:49 +00:00
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2003-10-07 20:25:10 +00:00
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void InsetExternalParams::write(Buffer const & buffer, ostream & os) const
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2003-09-30 13:51:00 +00:00
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{
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os << "External\n"
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<< "\ttemplate " << templatename() << '\n';
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if (!filename.empty())
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os << "\tfilename "
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<< filename.outputFilename(buffer.filePath())
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<< '\n';
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if (display != defaultDisplayType)
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2003-10-07 20:25:10 +00:00
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os << "\tdisplay "
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<< lyx::graphics::displayTranslator.find(display)
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2003-09-30 13:51:00 +00:00
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<< '\n';
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if (lyxscale != defaultLyxScale)
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os << "\tlyxscale " << tostr(lyxscale) << '\n';
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2003-10-07 22:59:58 +00:00
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if (!clipdata.bbox.empty())
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os << "\tboundingBox " << clipdata.bbox << '\n';
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if (clipdata.clip)
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os << "\tclip\n";
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external::ExtraData::const_iterator it = extradata.begin();
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external::ExtraData::const_iterator end = extradata.end();
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for (; it != end; ++it) {
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if (!it->second.empty())
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os << "\textra " << it->first << " \""
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<< it->second << "\"\n";
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}
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if (!rotationdata.no_rotation()) {
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os << "\trotateAngle " << rotationdata.angle() << '\n';
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if (rotationdata.origin() != external::RotationData::DEFAULT)
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os << "\trotateOrigin "
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<< rotationdata.originString() << '\n';
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}
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if (!resizedata.no_resize()) {
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using support::float_equal;
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if (!float_equal(resizedata.scale, 0.0, 0.05)) {
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if (!float_equal(resizedata.scale, 100.0, 0.05))
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os << "\tscale "
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<< resizedata.scale << '\n';
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} else {
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if (!resizedata.width.zero())
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os << "\twidth "
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<< resizedata.width.asString() << '\n';
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if (!resizedata.height.zero())
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os << "\theight "
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<< resizedata.height.asString() << '\n';
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}
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if (resizedata.keepAspectRatio)
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os << "\tkeepAspectRatio\n";
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}
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2003-09-30 13:51:00 +00:00
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}
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2003-10-07 20:25:10 +00:00
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bool InsetExternalParams::read(Buffer const & buffer, LyXLex & lex)
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2003-09-30 13:51:00 +00:00
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{
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enum ExternalTags {
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EX_TEMPLATE = 1,
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EX_FILENAME,
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EX_DISPLAY,
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EX_LYXSCALE,
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2003-10-07 22:59:58 +00:00
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EX_BOUNDINGBOX,
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EX_CLIP,
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EX_EXTRA,
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EX_HEIGHT,
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EX_KEEPASPECTRATIO,
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EX_ROTATEANGLE,
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EX_ROTATEORIGIN,
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EX_SCALE,
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EX_WIDTH,
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2003-09-30 13:51:00 +00:00
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EX_END
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};
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keyword_item external_tags[] = {
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{ "\\end_inset", EX_END },
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2003-10-07 22:59:58 +00:00
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{ "boundingBox", EX_BOUNDINGBOX },
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{ "clip", EX_CLIP },
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2003-09-30 13:51:00 +00:00
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{ "display", EX_DISPLAY},
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2003-10-07 22:59:58 +00:00
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{ "extra", EX_EXTRA },
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2003-09-30 13:51:00 +00:00
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{ "filename", EX_FILENAME},
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2003-10-07 22:59:58 +00:00
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{ "height", EX_HEIGHT },
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{ "keepAspectRatio", EX_KEEPASPECTRATIO },
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2003-09-30 13:51:00 +00:00
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{ "lyxscale", EX_LYXSCALE},
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2003-10-07 22:59:58 +00:00
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{ "rotateAngle", EX_ROTATEANGLE },
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{ "rotateOrigin", EX_ROTATEORIGIN },
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{ "scale", EX_SCALE },
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{ "template", EX_TEMPLATE },
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{ "width", EX_WIDTH }
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2003-09-30 13:51:00 +00:00
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};
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pushpophelper pph(lex, external_tags, EX_END);
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bool found_end = false;
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bool read_error = false;
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while (lex.isOK()) {
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switch (lex.lex()) {
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case EX_TEMPLATE:
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lex.next();
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templatename_ = lex.getString();
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break;
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case EX_FILENAME: {
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lex.next();
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string const name = lex.getString();
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filename.set(name, buffer.filePath());
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break;
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}
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case EX_DISPLAY: {
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lex.next();
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string const name = lex.getString();
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display = lyx::graphics::displayTranslator.find(name);
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break;
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}
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case EX_LYXSCALE:
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lex.next();
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lyxscale = lex.getInteger();
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break;
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2003-10-07 22:59:58 +00:00
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case EX_BOUNDINGBOX:
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lex.next();
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clipdata.bbox.xl = lex.getInteger();
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lex.next();
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clipdata.bbox.yb = lex.getInteger();
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lex.next();
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clipdata.bbox.xr = lex.getInteger();
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lex.next();
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clipdata.bbox.yt = lex.getInteger();
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break;
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case EX_CLIP:
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clipdata.clip = true;
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break;
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case EX_EXTRA: {
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lex.next();
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string const name = lex.getString();
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lex.next();
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extradata.set(name, lex.getString());
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break;
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}
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case EX_HEIGHT:
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lex.next();
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resizedata.height = LyXLength(lex.getString());
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break;
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case EX_KEEPASPECTRATIO:
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resizedata.keepAspectRatio = true;
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break;
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case EX_ROTATEANGLE:
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lex.next();
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rotationdata.angle(lex.getFloat());
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break;
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case EX_ROTATEORIGIN:
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lex.next();
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rotationdata.origin(lex.getString());
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break;
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case EX_SCALE:
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lex.next();
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resizedata.scale = lex.getFloat();
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break;
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case EX_WIDTH:
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lex.next();
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resizedata.width = LyXLength(lex.getString());
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break;
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2003-09-30 13:51:00 +00:00
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case EX_END:
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found_end = true;
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break;
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default:
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lex.printError("ExternalInset::read: "
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"Wrong tag: $$Token");
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read_error = true;
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break;
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}
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if (found_end || read_error)
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break;
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}
|
|
|
|
|
2003-10-07 20:25:10 +00:00
|
|
|
if (!found_end)
|
|
|
|
lex.printError("ExternalInset::read: Missing \\end_inset.");
|
2003-09-30 13:51:00 +00:00
|
|
|
|
|
|
|
// This is a trick to make sure that the data are self-consistent.
|
|
|
|
settemplate(templatename_);
|
|
|
|
|
2003-10-07 20:25:10 +00:00
|
|
|
if (lyxerr.debugging(Debug::EXTERNAL)) {
|
|
|
|
lyxerr << "InsetExternalParams::read:\n";
|
|
|
|
write(buffer, lyxerr);
|
|
|
|
}
|
2003-09-30 13:51:00 +00:00
|
|
|
|
|
|
|
return !read_error;
|
|
|
|
}
|
2003-09-30 13:58:49 +00:00
|
|
|
|
|
|
|
|
2002-03-21 17:09:55 +00:00
|
|
|
InsetExternal::InsetExternal()
|
2003-06-12 08:52:36 +00:00
|
|
|
: renderer_(new ButtonRenderer)
|
|
|
|
{}
|
2000-06-12 11:27:15 +00:00
|
|
|
|
2000-06-15 15:44:39 +00:00
|
|
|
|
2003-06-04 09:16:29 +00:00
|
|
|
InsetExternal::InsetExternal(InsetExternal const & other)
|
2003-07-25 21:20:24 +00:00
|
|
|
: InsetOld(other),
|
2003-06-04 09:16:29 +00:00
|
|
|
boost::signals::trackable(),
|
|
|
|
params_(other.params_),
|
2003-06-12 08:52:36 +00:00
|
|
|
renderer_(other.renderer_->clone())
|
2003-06-04 09:16:29 +00:00
|
|
|
{
|
2003-10-07 20:25:10 +00:00
|
|
|
GraphicRenderer * ptr =
|
|
|
|
dynamic_cast<GraphicRenderer *>(renderer_.get());
|
|
|
|
if (ptr)
|
2003-06-12 08:52:36 +00:00
|
|
|
ptr->connect(boost::bind(&InsetExternal::statusChanged, this));
|
2003-06-04 09:16:29 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
2003-07-25 17:11:25 +00:00
|
|
|
auto_ptr<InsetBase> InsetExternal::clone() const
|
2003-06-04 09:16:29 +00:00
|
|
|
{
|
2003-07-25 17:11:25 +00:00
|
|
|
return auto_ptr<InsetBase>(new InsetExternal(*this));
|
2003-06-04 09:16:29 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
2000-06-15 15:44:39 +00:00
|
|
|
InsetExternal::~InsetExternal()
|
|
|
|
{
|
2003-06-05 22:46:49 +00:00
|
|
|
InsetExternalMailer(*this).hideDialog();
|
2000-06-12 11:27:15 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
2003-10-09 19:27:07 +00:00
|
|
|
void InsetExternal::statusChanged() const
|
2003-06-04 09:16:29 +00:00
|
|
|
{
|
2003-10-07 20:25:10 +00:00
|
|
|
BufferView * const bv = renderer_->view();
|
2003-06-04 09:16:29 +00:00
|
|
|
if (bv)
|
2003-08-27 13:51:18 +00:00
|
|
|
bv->updateInset(this);
|
2003-06-04 09:16:29 +00:00
|
|
|
}
|
2003-06-30 23:56:22 +00:00
|
|
|
|
2003-06-04 09:16:29 +00:00
|
|
|
|
2003-03-05 11:30:35 +00:00
|
|
|
dispatch_result InsetExternal::localDispatch(FuncRequest const & cmd)
|
|
|
|
{
|
2003-03-07 15:58:02 +00:00
|
|
|
switch (cmd.action) {
|
2003-05-16 07:44:00 +00:00
|
|
|
|
2003-06-11 11:01:34 +00:00
|
|
|
case LFUN_EXTERNAL_EDIT: {
|
2003-09-09 17:25:35 +00:00
|
|
|
BOOST_ASSERT(cmd.view());
|
2003-06-11 11:01:34 +00:00
|
|
|
|
2003-07-23 09:54:21 +00:00
|
|
|
Buffer const & buffer = *cmd.view()->buffer();
|
2003-10-07 20:25:10 +00:00
|
|
|
InsetExternalParams p;
|
2003-07-23 09:17:04 +00:00
|
|
|
InsetExternalMailer::string2params(cmd.argument, buffer, p);
|
2003-10-07 20:25:10 +00:00
|
|
|
external::editExternal(p, buffer);
|
2003-06-11 11:01:34 +00:00
|
|
|
return DISPATCHED_NOUPDATE;
|
|
|
|
}
|
2003-06-30 23:56:22 +00:00
|
|
|
|
2003-03-07 15:58:02 +00:00
|
|
|
case LFUN_INSET_MODIFY: {
|
2003-09-09 17:25:35 +00:00
|
|
|
BOOST_ASSERT(cmd.view());
|
2003-06-11 11:01:34 +00:00
|
|
|
|
2003-08-28 07:41:31 +00:00
|
|
|
Buffer const & buffer = *cmd.view()->buffer();
|
2003-10-07 20:25:10 +00:00
|
|
|
InsetExternalParams p;
|
2003-08-28 07:41:31 +00:00
|
|
|
InsetExternalMailer::string2params(cmd.argument, buffer, p);
|
2003-07-23 16:48:04 +00:00
|
|
|
setParams(p, buffer);
|
2003-08-27 13:51:18 +00:00
|
|
|
cmd.view()->updateInset(this);
|
2003-05-16 07:44:00 +00:00
|
|
|
return DISPATCHED;
|
2003-03-07 15:58:02 +00:00
|
|
|
}
|
|
|
|
|
2003-05-16 07:44:00 +00:00
|
|
|
case LFUN_INSET_DIALOG_UPDATE:
|
|
|
|
InsetExternalMailer(*this).updateDialog(cmd.view());
|
|
|
|
return DISPATCHED;
|
2003-03-07 15:58:02 +00:00
|
|
|
|
2003-03-09 09:38:47 +00:00
|
|
|
case LFUN_MOUSE_RELEASE:
|
2003-05-16 07:44:00 +00:00
|
|
|
case LFUN_INSET_EDIT:
|
|
|
|
InsetExternalMailer(*this).showDialog(cmd.view());
|
|
|
|
return DISPATCHED;
|
2003-03-09 09:38:47 +00:00
|
|
|
|
2003-03-07 15:58:02 +00:00
|
|
|
default:
|
2003-05-16 07:44:00 +00:00
|
|
|
return UNDISPATCHED;
|
2003-03-07 15:58:02 +00:00
|
|
|
}
|
2003-03-05 11:30:35 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
2003-06-04 09:16:29 +00:00
|
|
|
void InsetExternal::metrics(MetricsInfo & mi, Dimension & dim) const
|
|
|
|
{
|
2003-06-10 11:54:31 +00:00
|
|
|
renderer_->metrics(mi, dim);
|
2003-07-18 07:47:07 +00:00
|
|
|
dim_ = dim;
|
2003-06-04 09:16:29 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
void InsetExternal::draw(PainterInfo & pi, int x, int y) const
|
|
|
|
{
|
2003-06-10 11:54:31 +00:00
|
|
|
renderer_->draw(pi, x, y);
|
2003-06-04 09:16:29 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
namespace {
|
|
|
|
|
2003-10-07 20:25:10 +00:00
|
|
|
lyx::graphics::Params get_grfx_params(InsetExternalParams const & eparams)
|
2003-06-04 09:16:29 +00:00
|
|
|
{
|
2003-07-21 21:30:57 +00:00
|
|
|
lyx::graphics::Params gparams;
|
2003-06-04 09:16:29 +00:00
|
|
|
|
2003-07-23 09:17:04 +00:00
|
|
|
gparams.filename = eparams.filename.absFilename();
|
2003-06-04 09:16:29 +00:00
|
|
|
gparams.scale = eparams.lyxscale;
|
2003-10-07 22:59:58 +00:00
|
|
|
if (eparams.clipdata.clip)
|
|
|
|
gparams.bb = eparams.clipdata.bbox;
|
|
|
|
gparams.angle = eparams.rotationdata.angle();
|
2003-06-04 09:16:29 +00:00
|
|
|
|
2003-10-07 20:25:10 +00:00
|
|
|
gparams.display = eparams.display;
|
2003-07-21 21:30:57 +00:00
|
|
|
if (gparams.display == lyx::graphics::DefaultDisplay)
|
2003-06-04 09:16:29 +00:00
|
|
|
gparams.display = lyxrc.display_graphics;
|
|
|
|
// Override the above if we're not using a gui
|
|
|
|
if (!lyx_gui::use_gui)
|
2003-07-21 21:30:57 +00:00
|
|
|
gparams.display = lyx::graphics::NoDisplay;
|
2003-06-04 09:16:29 +00:00
|
|
|
|
|
|
|
return gparams;
|
|
|
|
}
|
|
|
|
|
2003-06-11 14:30:04 +00:00
|
|
|
|
2003-10-07 20:25:10 +00:00
|
|
|
string const getScreenLabel(InsetExternalParams const & params,
|
2003-08-28 07:41:31 +00:00
|
|
|
Buffer const & buffer)
|
2003-06-11 14:30:04 +00:00
|
|
|
{
|
2003-10-07 20:25:10 +00:00
|
|
|
external::Template const * const ptr =
|
|
|
|
external::getTemplatePtr(params);
|
2003-06-11 14:30:04 +00:00
|
|
|
if (!ptr)
|
2003-09-03 12:56:52 +00:00
|
|
|
return support::bformat(_("External template %1$s is not installed"),
|
2003-09-25 10:49:13 +00:00
|
|
|
params.templatename());
|
2003-10-07 20:25:10 +00:00
|
|
|
return external::doSubstitution(params, buffer, ptr->guiName);
|
2003-06-11 14:30:04 +00:00
|
|
|
}
|
|
|
|
|
2003-06-04 09:16:29 +00:00
|
|
|
} // namespace anon
|
|
|
|
|
|
|
|
|
2003-10-07 20:25:10 +00:00
|
|
|
InsetExternalParams const & InsetExternal::params() const
|
2003-07-23 09:17:04 +00:00
|
|
|
{
|
|
|
|
return params_;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
2003-10-07 20:25:10 +00:00
|
|
|
void InsetExternal::setParams(InsetExternalParams const & p,
|
|
|
|
Buffer const & buffer)
|
2000-06-12 11:27:15 +00:00
|
|
|
{
|
2003-06-11 14:30:04 +00:00
|
|
|
// The stored params; what we would like to happen in an ideal world.
|
2003-09-25 10:49:13 +00:00
|
|
|
params_ = p;
|
2003-06-04 09:16:29 +00:00
|
|
|
|
2003-06-12 08:52:36 +00:00
|
|
|
// We display the inset as a button by default.
|
2003-10-07 20:25:10 +00:00
|
|
|
bool display_button = (!external::getTemplatePtr(params_) ||
|
2003-06-12 08:52:36 +00:00
|
|
|
params_.filename.empty() ||
|
2003-07-21 21:30:57 +00:00
|
|
|
params_.display == lyx::graphics::NoDisplay);
|
2003-06-12 08:52:36 +00:00
|
|
|
|
|
|
|
if (display_button) {
|
|
|
|
ButtonRenderer * button_ptr =
|
|
|
|
dynamic_cast<ButtonRenderer *>(renderer_.get());
|
|
|
|
if (!button_ptr) {
|
|
|
|
button_ptr = new ButtonRenderer;
|
|
|
|
renderer_.reset(button_ptr);
|
|
|
|
}
|
|
|
|
|
2003-07-23 16:48:04 +00:00
|
|
|
button_ptr->update(getScreenLabel(params_, buffer), true);
|
2003-06-12 08:52:36 +00:00
|
|
|
|
|
|
|
} else {
|
|
|
|
GraphicRenderer * graphic_ptr =
|
|
|
|
dynamic_cast<GraphicRenderer *>(renderer_.get());
|
|
|
|
if (!graphic_ptr) {
|
|
|
|
graphic_ptr = new GraphicRenderer;
|
|
|
|
graphic_ptr->connect(
|
|
|
|
boost::bind(&InsetExternal::statusChanged, this));
|
|
|
|
renderer_.reset(graphic_ptr);
|
|
|
|
}
|
|
|
|
|
2003-07-23 09:17:04 +00:00
|
|
|
graphic_ptr->update(get_grfx_params(params_));
|
2003-06-12 08:52:36 +00:00
|
|
|
}
|
2002-03-21 17:09:55 +00:00
|
|
|
}
|
2000-06-12 11:27:15 +00:00
|
|
|
|
|
|
|
|
2003-08-28 07:41:31 +00:00
|
|
|
void InsetExternal::write(Buffer const & buffer, ostream & os) const
|
2000-06-12 11:27:15 +00:00
|
|
|
{
|
2003-09-30 13:51:00 +00:00
|
|
|
params_.write(buffer, os);
|
2000-06-12 11:27:15 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
2003-08-28 07:41:31 +00:00
|
|
|
void InsetExternal::read(Buffer const & buffer, LyXLex & lex)
|
2000-06-12 11:27:15 +00:00
|
|
|
{
|
2003-10-07 20:25:10 +00:00
|
|
|
InsetExternalParams params;
|
2003-09-30 13:51:00 +00:00
|
|
|
if (params.read(buffer, lex))
|
|
|
|
setParams(params, buffer);
|
2000-06-12 11:27:15 +00:00
|
|
|
}
|
|
|
|
|
2000-06-15 15:44:39 +00:00
|
|
|
|
2003-08-28 07:41:31 +00:00
|
|
|
int InsetExternal::latex(Buffer const & buf, ostream & os,
|
2003-05-23 14:36:26 +00:00
|
|
|
LatexRunParams const & runparams) const
|
2000-06-12 11:27:15 +00:00
|
|
|
{
|
2003-06-04 09:16:29 +00:00
|
|
|
// "nice" means that the buffer is exported to LaTeX format but not
|
|
|
|
// run through the LaTeX compiler.
|
|
|
|
// If we're running through the LaTeX compiler, we should write the
|
|
|
|
// generated files in the bufer's temporary directory.
|
|
|
|
bool const external_in_tmpdir =
|
2003-09-09 09:47:59 +00:00
|
|
|
lyxrc.use_tempdir && !buf.temppath().empty() && !runparams.nice;
|
2003-06-04 09:16:29 +00:00
|
|
|
|
2003-05-23 14:36:26 +00:00
|
|
|
// If the template has specified a PDFLaTeX output, then we try and
|
|
|
|
// use that.
|
|
|
|
if (runparams.flavor == LatexRunParams::PDFLATEX) {
|
2003-10-07 20:25:10 +00:00
|
|
|
external::Template const * const et_ptr =
|
|
|
|
external::getTemplatePtr(params_);
|
2003-06-11 14:30:04 +00:00
|
|
|
if (!et_ptr)
|
|
|
|
return 0;
|
2003-10-01 10:16:00 +00:00
|
|
|
external::Template const & et = *et_ptr;
|
2003-06-11 14:30:04 +00:00
|
|
|
|
2003-10-01 10:16:00 +00:00
|
|
|
external::Template::Formats::const_iterator cit =
|
2003-05-23 14:36:26 +00:00
|
|
|
et.formats.find("PDFLaTeX");
|
|
|
|
if (cit != et.formats.end())
|
2003-10-07 20:25:10 +00:00
|
|
|
return external::writeExternal(params_, "PDFLaTeX",
|
|
|
|
buf, os, external_in_tmpdir);
|
2003-05-23 14:36:26 +00:00
|
|
|
}
|
|
|
|
|
2003-10-07 20:25:10 +00:00
|
|
|
return external::writeExternal(params_, "LaTeX",
|
|
|
|
buf, os, external_in_tmpdir);
|
2000-06-12 11:27:15 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
2003-08-28 07:41:31 +00:00
|
|
|
int InsetExternal::ascii(Buffer const & buf, ostream & os, int) const
|
2000-06-12 11:27:15 +00:00
|
|
|
{
|
2003-10-07 20:25:10 +00:00
|
|
|
return external::writeExternal(params_, "Ascii", buf, os);
|
2000-06-12 11:27:15 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
2003-08-28 07:41:31 +00:00
|
|
|
int InsetExternal::linuxdoc(Buffer const & buf, ostream & os) const
|
2000-06-12 11:27:15 +00:00
|
|
|
{
|
2003-10-07 20:25:10 +00:00
|
|
|
return external::writeExternal(params_, "LinuxDoc", buf, os);
|
2000-06-12 11:27:15 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
2003-08-28 07:41:31 +00:00
|
|
|
int InsetExternal::docbook(Buffer const & buf, ostream & os, bool) const
|
2000-06-12 11:27:15 +00:00
|
|
|
{
|
2003-10-07 20:25:10 +00:00
|
|
|
return external::writeExternal(params_, "DocBook", buf, os);
|
2000-06-12 11:27:15 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
2001-06-28 10:25:20 +00:00
|
|
|
void InsetExternal::validate(LaTeXFeatures & features) const
|
2000-06-12 11:27:15 +00:00
|
|
|
{
|
2003-10-07 20:25:10 +00:00
|
|
|
external::Template const * const et_ptr =
|
|
|
|
external::getTemplatePtr(params_);
|
2003-06-11 14:30:04 +00:00
|
|
|
if (!et_ptr)
|
|
|
|
return;
|
2003-10-01 10:16:00 +00:00
|
|
|
external::Template const & et = *et_ptr;
|
2003-06-11 14:30:04 +00:00
|
|
|
|
2003-10-07 20:25:10 +00:00
|
|
|
external::Template::Formats::const_iterator cit =
|
|
|
|
et.formats.find("LaTeX");
|
2001-03-12 11:22:26 +00:00
|
|
|
if (cit == et.formats.end())
|
2000-06-15 15:44:39 +00:00
|
|
|
return;
|
2002-03-21 17:09:55 +00:00
|
|
|
|
2003-09-04 17:01:00 +00:00
|
|
|
if (!cit->second.requirement.empty())
|
2001-07-12 11:11:10 +00:00
|
|
|
features.require(cit->second.requirement);
|
2003-09-04 17:01:00 +00:00
|
|
|
|
2003-10-01 10:16:00 +00:00
|
|
|
external::TemplateManager & etm = external::TemplateManager::get();
|
2003-09-23 17:04:25 +00:00
|
|
|
|
|
|
|
vector<string>::const_iterator it = cit->second.preambleNames.begin();
|
|
|
|
vector<string>::const_iterator end = cit->second.preambleNames.end();
|
|
|
|
for (; it != end; ++it) {
|
|
|
|
string const preamble = etm.getPreambleDefByName(*it);
|
|
|
|
if (!preamble.empty())
|
|
|
|
features.addExternalPreamble(preamble);
|
|
|
|
}
|
2000-06-12 11:27:15 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
2003-03-07 14:08:10 +00:00
|
|
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string const InsetExternalMailer::name_("external");
|
|
|
|
|
2003-03-05 11:30:35 +00:00
|
|
|
InsetExternalMailer::InsetExternalMailer(InsetExternal & inset)
|
2003-03-07 14:08:10 +00:00
|
|
|
: inset_(inset)
|
2003-03-05 11:30:35 +00:00
|
|
|
{}
|
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|
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|
|
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|
|
2003-07-23 09:54:21 +00:00
|
|
|
string const InsetExternalMailer::inset2string(Buffer const & buffer) const
|
2003-03-05 11:30:35 +00:00
|
|
|
{
|
2003-07-23 09:54:21 +00:00
|
|
|
return params2string(inset_.params(), buffer);
|
2003-03-05 11:30:35 +00:00
|
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|
}
|
|
|
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|
|
void InsetExternalMailer::string2params(string const & in,
|
2003-07-23 09:54:21 +00:00
|
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|
Buffer const & buffer,
|
2003-10-07 20:25:10 +00:00
|
|
|
InsetExternalParams & params)
|
2003-03-05 11:30:35 +00:00
|
|
|
{
|
2003-10-07 20:25:10 +00:00
|
|
|
params = InsetExternalParams();
|
2003-03-05 11:30:35 +00:00
|
|
|
|
2003-04-24 20:02:49 +00:00
|
|
|
if (in.empty())
|
|
|
|
return;
|
|
|
|
|
2003-09-15 11:00:00 +00:00
|
|
|
istringstream data(in);
|
2003-03-07 14:08:10 +00:00
|
|
|
LyXLex lex(0,0);
|
|
|
|
lex.setStream(data);
|
2003-03-05 11:30:35 +00:00
|
|
|
|
2003-03-07 14:08:10 +00:00
|
|
|
if (lex.isOK()) {
|
|
|
|
lex.next();
|
|
|
|
string const token = lex.getString();
|
|
|
|
if (token != name_)
|
|
|
|
return;
|
|
|
|
}
|
2003-03-05 11:30:35 +00:00
|
|
|
|
|
|
|
// This is part of the inset proper that is usually swallowed
|
|
|
|
// by Buffer::readInset
|
2003-03-07 14:08:10 +00:00
|
|
|
if (lex.isOK()) {
|
|
|
|
lex.next();
|
|
|
|
string const token = lex.getString();
|
|
|
|
if (token != "External")
|
|
|
|
return;
|
|
|
|
}
|
2003-03-05 11:30:35 +00:00
|
|
|
|
2003-03-10 03:11:54 +00:00
|
|
|
if (lex.isOK()) {
|
2003-09-30 13:51:00 +00:00
|
|
|
params.read(buffer, lex);
|
2003-03-10 03:11:54 +00:00
|
|
|
}
|
2003-03-05 11:30:35 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
string const
|
2003-10-07 20:25:10 +00:00
|
|
|
InsetExternalMailer::params2string(InsetExternalParams const & params,
|
2003-07-23 09:54:21 +00:00
|
|
|
Buffer const & buffer)
|
2003-03-05 11:30:35 +00:00
|
|
|
{
|
|
|
|
ostringstream data;
|
2003-03-07 14:08:10 +00:00
|
|
|
data << name_ << ' ';
|
2003-09-30 13:51:00 +00:00
|
|
|
params.write(buffer, data);
|
2003-03-05 11:30:35 +00:00
|
|
|
data << "\\end_inset\n";
|
2003-09-15 11:00:00 +00:00
|
|
|
return data.str();
|
2003-03-05 11:30:35 +00:00
|
|
|
}
|