* What advanced features the users want to do?
Implement them in a non latex dependent way, but a logical way.
LyX should translate it to latex or any other fitting format.
- * Add a way to roll the image file into the file format.
* When loading, if the image is not found in the expected place, try
to find it in the clipart, or in the same directory with the image.
* The image choosing dialog could show thumbnails of the image formats
#include "BufferView.h"
#include "Converter.h"
#include "Cursor.h"
-#include "debug.h"
#include "DispatchResult.h"
#include "ErrorList.h"
#include "Exporter.h"
#include "Format.h"
#include "FuncRequest.h"
#include "FuncStatus.h"
-#include "gettext.h"
#include "LaTeXFeatures.h"
#include "Length.h"
#include "Lexer.h"
#include "frontends/alert.h"
#include "support/convert.h"
+#include "support/debug.h"
+#include "support/docstream.h"
+#include "support/ExceptionMessage.h"
#include "support/filetools.h"
-#include "support/lyxlib.h" // sum
+#include "support/gettext.h"
+#include "support/lyxlib.h"
#include "support/lstrings.h"
#include "support/os.h"
#include "support/Systemcall.h"
#include <algorithm>
#include <sstream>
+using namespace std;
+using namespace lyx::support;
namespace lyx {
-using support::bformat;
-using support::changeExtension;
-using support::compare_timestamps;
-using support::contains;
-using support::DocFileName;
-using support::FileName;
-using support::float_equal;
-using support::getExtension;
-using support::isFileReadable;
-using support::isValidLaTeXFilename;
-using support::latex_path;
-using support::onlyFilename;
-using support::removeExtension;
-using support::rtrim;
-using support::subst;
-using support::suffixIs;
-using support::Systemcall;
-using support::unzipFile;
-using support::unzippedFileName;
-
-using std::endl;
-using std::string;
-using std::istringstream;
-using std::ostream;
-using std::ostringstream;
-
+namespace Alert = frontend::Alert;
namespace {
{
// Are we using latex or pdflatex?
if (runparams.flavor == OutputParams::PDFLATEX) {
- LYXERR(Debug::GRAPHICS) << "findTargetFormat: PDF mode" << endl;
+ LYXERR(Debug::GRAPHICS, "findTargetFormat: PDF mode");
Format const * const f = formats.getFormat(format);
// Convert vector graphics to pdf
if (f && f->vectorFormat())
return "png";
}
// If it's postscript, we always do eps.
- LYXERR(Debug::GRAPHICS) << "findTargetFormat: PostScript mode" << endl;
+ LYXERR(Debug::GRAPHICS, "findTargetFormat: PostScript mode");
if (format != "ps")
// any other than ps is changed to eps
return "eps";
Buffer const & buffer = cur.buffer();
InsetGraphicsParams p;
InsetGraphicsMailer::string2params(to_utf8(cmd.argument()), buffer, p);
- if (!p.filename.empty())
+ if (!p.filename.empty()) {
+ try {
+ p.filename.enable(buffer.embedded(), &buffer);
+ } catch (ExceptionMessage const & message) {
+ Alert::error(message.title_, message.details_);
+ // do not set parameter if an error happens
+ break;
+ }
setParams(p);
- else
+ } else
cur.noUpdate();
break;
}
}
-void InsetGraphics::registerEmbeddedFiles(Buffer const &,
- EmbeddedFiles & files, ParConstIterator const & pit) const
+void InsetGraphics::registerEmbeddedFiles(Buffer const & buffer,
+ EmbeddedFileList & files) const
+{
+ files.registerFile(params().filename, this, buffer);
+}
+
+
+void InsetGraphics::updateEmbeddedFile(Buffer const & buf,
+ EmbeddedFile const & file)
{
- files.registerFile(params().filename.absFilename(),
- EmbeddedFile::AUTO, pit);
+ // when embedding is enabled, change of embedding status leads to actions
+ EmbeddedFile temp = file;
+ temp.enable(buf.embedded(), &buf);
+ // this will not be set if an exception is thorwn in enable()
+ params_.filename = temp;
+
+ LYXERR(Debug::FILES, "Update InsetGraphic with File "
+ << params_.filename.toFilesystemEncoding()
+ << ", embedding status: " << params_.filename.embedded()
+ << ", enabled: " << params_.filename.enabled());
}
-void InsetGraphics::edit(Cursor & cur, bool)
+void InsetGraphics::edit(Cursor & cur, bool, EntryDirection)
{
InsetGraphicsMailer(*this).showDialog(&cur.bv());
}
-bool InsetGraphics::metrics(MetricsInfo & mi, Dimension & dim) const
+void InsetGraphics::metrics(MetricsInfo & mi, Dimension & dim) const
{
graphic_->metrics(mi, dim);
- bool const changed = dim_ != dim;
- dim_ = dim;
- return changed;
}
void InsetGraphics::draw(PainterInfo & pi, int x, int y) const
{
- setPosCache(pi, x, y);
graphic_->draw(pi, x, y);
}
void InsetGraphics::write(Buffer const & buf, ostream & os) const
{
os << "Graphics\n";
- params().Write(os, buf.filePath());
+ params().Write(os, buf);
}
if (token == "Graphics")
readInsetGraphics(lex, buf.filePath());
else
- LYXERR(Debug::GRAPHICS) << "Not a Graphics inset!" << endl;
+ LYXERR(Debug::GRAPHICS, "Not a Graphics inset!");
+ params_.filename.enable(buf.embedded(), &buf);
graphic_->update(params().as_grfxParams());
}
lex.next();
string const token = lex.getString();
- LYXERR(Debug::GRAPHICS) << "Token: '" << token << '\''
- << endl;
+ LYXERR(Debug::GRAPHICS, "Token: '" << token << '\'');
- if (token.empty()) {
+ if (token.empty())
continue;
- } else if (token == "\\end_inset") {
+
+ if (token == "\\end_inset") {
finished = true;
} else {
if (!params_.Read(lex, token, bufpath))
lyxerr << "Unknown token, " << token << ", skipping."
- << std::endl;
+ << endl;
}
}
}
// Calculate the options part of the command, we must do it to a string
// stream since we copied the code from createLatexParams() ;-)
- // FIXME: av: need to translate spec -> Docbook XSL spec (http://www.sagehill.net/docbookxsl/ImageSizing.html)
+ // FIXME: av: need to translate spec -> Docbook XSL spec
+ // (http://www.sagehill.net/docbookxsl/ImageSizing.html)
// Right now it only works with my version of db2latex :-)
odocstringstream options;
namespace {
-enum CopyStatus {
+enum GraphicsCopyStatus {
SUCCESS,
FAILURE,
IDENTICAL_PATHS,
};
-std::pair<CopyStatus, FileName> const
+pair<GraphicsCopyStatus, FileName> const
copyFileIfNeeded(FileName const & file_in, FileName const & file_out)
{
- unsigned long const checksum_in = support::sum(file_in);
- unsigned long const checksum_out = support::sum(file_out);
+ LYXERR(Debug::FILES, "Comparing " << file_in << " and " << file_out);
+ unsigned long const checksum_in = file_in.checksum();
+ unsigned long const checksum_out = file_out.checksum();
if (checksum_in == checksum_out)
// Nothing to do...
- return std::make_pair(IDENTICAL_CONTENTS, file_out);
+ return make_pair(IDENTICAL_CONTENTS, file_out);
Mover const & mover = getMover(formats.getFormatFromFile(file_in));
bool const success = mover.copy(file_in, file_out);
if (!success) {
// FIXME UNICODE
- LYXERR(Debug::GRAPHICS)
- << to_utf8(support::bformat(_("Could not copy the file\n%1$s\n"
+ LYXERR(Debug::GRAPHICS,
+ to_utf8(bformat(_("Could not copy the file\n%1$s\n"
"into the temporary directory."),
- from_utf8(file_in.absFilename())))
- << std::endl;
+ from_utf8(file_in.absFilename()))));
}
- CopyStatus status = success ? SUCCESS : FAILURE;
- return std::make_pair(status, file_out);
+ GraphicsCopyStatus status = success ? SUCCESS : FAILURE;
+ return make_pair(status, file_out);
}
-std::pair<CopyStatus, FileName> const
+pair<GraphicsCopyStatus, FileName> const
copyToDirIfNeeded(DocFileName const & file, string const & dir)
{
- using support::rtrim;
-
string const file_in = file.absFilename();
- string const only_path = support::onlyPath(file_in);
- if (rtrim(support::onlyPath(file_in) , "/") == rtrim(dir, "/"))
- return std::make_pair(IDENTICAL_PATHS, file_in);
+ string const only_path = onlyPath(file_in);
+ if (rtrim(onlyPath(file_in) , "/") == rtrim(dir, "/"))
+ return make_pair(IDENTICAL_PATHS, file_in);
string mangled = file.mangledFilename();
if (file.isZipped()) {
string::size_type const ext_len = file_in.length() - base.length();
mangled[mangled.length() - ext_len] = '.';
}
- FileName const file_out(support::makeAbsPath(mangled, dir));
+ FileName const file_out(makeAbsPath(mangled, dir));
return copyFileIfNeeded(file, file_out);
}
// dots with a macro whose definition is just a dot ;-)
// The automatic format selection does not work if the file
// name is escaped.
- string const latex_name = latex_path(file,
- support::EXCLUDE_EXTENSION);
+ string const latex_name = latex_path(file, EXCLUDE_EXTENSION);
if (!nice || contains(latex_name, '"'))
return latex_name;
- return latex_path(removeExtension(file),
- support::PROTECT_EXTENSION,
- support::ESCAPE_DOTS);
+ return latex_path(removeExtension(file), PROTECT_EXTENSION, ESCAPE_DOTS);
}
(to_format == "eps" && file_format == "ps") ||
(to_format == "ps" && file_format == "eps"))
return stripExtensionIfPossible(file, nice);
- return latex_path(file, support::EXCLUDE_EXTENSION);
+ return latex_path(file, EXCLUDE_EXTENSION);
}
} // namespace anon
if (params().filename.empty())
return string();
- string const orig_file = params().filename.absFilename();
+ string const orig_file = params().filename.availableFile().absFilename();
+ // this is for dryrun and display purposes, do not use latexFilename
string const rel_file = params().filename.relFilename(buf.filePath());
// previewing source code, no file copying or file format conversion
// temp_file will contain the file for LaTeX to act on if, for example,
// we move it to a temp dir or uncompress it.
- FileName temp_file = params().filename;
+ FileName temp_file = params().filename.availableFile();
// The master buffer. This is useful when there are multiple levels
// of include files
- Buffer const * m_buffer = buf.getMasterBuffer();
+ Buffer const * masterBuffer = buf.masterBuffer();
// Return the output name if we are inside a comment or the file does
// not exist.
// We are not going to change the extension or using the name of the
// temporary file, the code is already complicated enough.
- if (runparams.inComment || !isFileReadable(params().filename))
- return params().filename.outputFilename(m_buffer->filePath());
+ if (runparams.inComment || !params().filename.isReadableFile())
+ return params().filename.outputFilename(masterBuffer->filePath());
// We place all temporary files in the master buffer's temp dir.
// This is possible because we use mangled file names.
// This is necessary for DVI export.
- string const temp_path = m_buffer->temppath();
+ string const temp_path = masterBuffer->temppath();
- CopyStatus status;
+ GraphicsCopyStatus status;
boost::tie(status, temp_file) =
- copyToDirIfNeeded(params().filename, temp_path);
+ copyToDirIfNeeded(params().filename.availableFile(), temp_path);
if (status == FAILURE)
return orig_file;
- // a relative filename should be relative to the master
- // buffer.
+ // a relative filename should be relative to the master buffer.
// "nice" means that the buffer is exported to LaTeX format but not
- // run through the LaTeX compiler.
- string output_file = support::os::external_path(runparams.nice ?
- params().filename.outputFilename(m_buffer->filePath()) :
- onlyFilename(temp_file.absFilename()));
+ // run through the LaTeX compiler.
+ string output_file = runparams.nice ?
+ params().filename.outputFilename(masterBuffer->filePath()) :
+ onlyFilename(temp_file.absFilename());
if (runparams.nice && !isValidLaTeXFilename(output_file)) {
frontend::Alert::warning(_("Invalid filename"),
// this file, but we can't check, because that would
// mean to unzip the file and thereby making the
// noUnzip parameter meaningless.
- LYXERR(Debug::GRAPHICS)
- << "\tpass zipped file to LaTeX.\n";
+ LYXERR(Debug::GRAPHICS, "\tpass zipped file to LaTeX.");
FileName const bb_orig_file = FileName(changeExtension(orig_file, "bb"));
if (runparams.nice) {
source_file, output_file);
// We can't strip the extension, because we don't know
// the unzipped file format
- return latex_path(output_file,
- support::EXCLUDE_EXTENSION);
+ return latex_path(output_file, EXCLUDE_EXTENSION);
}
FileName const unzipped_temp_file =
// temp_file has been unzipped already and
// orig_file has not changed in the meantime.
temp_file = unzipped_temp_file;
- LYXERR(Debug::GRAPHICS)
- << "\twas already unzipped to " << temp_file
- << endl;
+ LYXERR(Debug::GRAPHICS, "\twas already unzipped to " << temp_file);
} else {
// unzipped_temp_file does not exist or is too old
temp_file = unzipFile(temp_file);
- LYXERR(Debug::GRAPHICS)
- << "\tunzipped to " << temp_file << endl;
+ LYXERR(Debug::GRAPHICS, "\tunzipped to " << temp_file);
}
}
string const from = formats.getFormatFromFile(temp_file);
- if (from.empty()) {
- LYXERR(Debug::GRAPHICS)
- << "\tCould not get file format." << endl;
- }
+ if (from.empty())
+ LYXERR(Debug::GRAPHICS, "\tCould not get file format.");
+
string const to = findTargetFormat(from, runparams);
string const ext = formats.extension(to);
- LYXERR(Debug::GRAPHICS)
- << "\t we have: from " << from << " to " << to << '\n';
+ LYXERR(Debug::GRAPHICS, "\t we have: from " << from << " to " << to);
// We're going to be running the exported buffer through the LaTeX
// compiler, so must ensure that LaTeX can cope with the graphics
// file format.
- LYXERR(Debug::GRAPHICS)
- << "\tthe orig file is: " << orig_file << endl;
+ LYXERR(Debug::GRAPHICS, "\tthe orig file is: " << orig_file);
if (from == to) {
if (!runparams.nice && getExtension(temp_file.absFilename()) != ext) {
// the file format from the extension, so we must
// change it.
FileName const new_file = FileName(changeExtension(temp_file.absFilename(), ext));
- if (support::rename(temp_file, new_file)) {
+ if (temp_file.moveTo(new_file)) {
temp_file = new_file;
output_file = changeExtension(output_file, ext);
source_file = FileName(changeExtension(source_file.absFilename(), ext));
- } else
- LYXERR(Debug::GRAPHICS)
- << "Could not rename file `"
- << temp_file << "' to `" << new_file
- << "'." << endl;
+ } else {
+ LYXERR(Debug::GRAPHICS, "Could not rename file `"
+ << temp_file << "' to `" << new_file << "'.");
+ }
}
// The extension of temp_file might be != ext!
runparams.exportdata->addExternalFile(tex_format, source_file,
// Yes if to_file does not exist or if temp_file is newer than to_file
if (compare_timestamps(temp_file, to_file) < 0) {
// FIXME UNICODE
- LYXERR(Debug::GRAPHICS)
- << to_utf8(bformat(_("No conversion of %1$s is needed after all"),
- from_utf8(rel_file)))
- << std::endl;
+ LYXERR(Debug::GRAPHICS,
+ to_utf8(bformat(_("No conversion of %1$s is needed after all"),
+ from_utf8(rel_file))));
runparams.exportdata->addExternalFile(tex_format, to_file,
output_to_file);
runparams.exportdata->addExternalFile("dvi", to_file,
return stripExtensionIfPossible(output_to_file, runparams.nice);
}
- LYXERR(Debug::GRAPHICS)
- << "\tThe original file is " << orig_file << "\n"
+ LYXERR(Debug::GRAPHICS,"\tThe original file is " << orig_file << "\n"
<< "\tA copy has been made and convert is to be called with:\n"
<< "\tfile to convert = " << temp_file << '\n'
- << "\t from " << from << " to " << to << '\n';
+ << "\t from " << from << " to " << to);
// FIXME (Abdel 12/08/06): Is there a need to show these errors?
ErrorList el;
{
// If there is no file specified or not existing,
// just output a message about it in the latex output.
- LYXERR(Debug::GRAPHICS)
- << "insetgraphics::latex: Filename = "
- << params().filename.absFilename() << endl;
-
- string const relative_file =
- params().filename.relFilename(buf.filePath());
+ LYXERR(Debug::GRAPHICS, "insetgraphics::latex: Filename = "
+ << params().filename.absFilename());
- bool const file_exists = !params().filename.empty() &&
- isFileReadable(params().filename);
+ bool const file_exists = !params().filename.empty()
+ && params().filename.isReadableFile();
string const message = file_exists ?
string() : string("bb = 0 0 200 100, draft, type=eps");
// if !message.empty() then there was no existing file
// "filename" found. In this case LaTeX
// draws only a rectangle with the above bb and the
// not found filename in it.
- LYXERR(Debug::GRAPHICS)
- << "\tMessage = \"" << message << '\"' << endl;
+ LYXERR(Debug::GRAPHICS, "\tMessage = \"" << message << '\"');
// These variables collect all the latex code that should be before and
// after the actual includegraphics command.
// Write the options if there are any.
string const opts = createLatexOptions();
- LYXERR(Debug::GRAPHICS) << "\tOpts = " << opts << endl;
+ LYXERR(Debug::GRAPHICS, "\tOpts = " << opts);
if (!opts.empty() && !message.empty())
before += ('[' + opts + ',' + message + ']');
else if (!opts.empty() || !message.empty())
before += ('[' + opts + message + ']');
- LYXERR(Debug::GRAPHICS)
- << "\tBefore = " << before
- << "\n\tafter = " << after << endl;
+ LYXERR(Debug::GRAPHICS, "\tBefore = " << before << "\n\tafter = " << after);
string latex_str = before + '{';
// Convert the file if necessary.
// FIXME UNICODE
os << from_utf8(latex_str);
- LYXERR(Debug::GRAPHICS) << "InsetGraphics::latex outputting:\n"
- << latex_str << endl;
+ LYXERR(Debug::GRAPHICS, "InsetGraphics::latex outputting:\n" << latex_str);
// Return how many newlines we issued.
- return int(std::count(latex_str.begin(), latex_str.end(),'\n'));
+ return int(count(latex_str.begin(), latex_str.end(),'\n'));
}
}
-namespace {
-
-int writeImageObject(char const * format,
- odocstream & os,
- OutputParams const & runparams,
- docstring const & graphic_label,
- docstring const & attributes)
+static int writeImageObject(char const * format, odocstream & os,
+ OutputParams const & runparams, docstring const & graphic_label,
+ docstring const & attributes)
{
- if (runparams.flavor != OutputParams::XML) {
- os << "<![ %output.print."
- << format
- << "; ["
- << std::endl;
- }
- os <<"<imageobject><imagedata fileref=\"&"
- << graphic_label
- << ";."
- << format
- << "\" "
- << attributes;
- if (runparams.flavor == OutputParams::XML) {
- os << " role=\"" << format << "\"/>" ;
- }
- else {
- os << " format=\"" << format << "\">" ;
- }
- os << "</imageobject>";
- if (runparams.flavor != OutputParams::XML) {
- os << std::endl << "]]>" ;
- }
- return runparams.flavor == OutputParams::XML ? 0 : 2;
-}
-// end anonymous namespace
+ if (runparams.flavor != OutputParams::XML)
+ os << "<![ %output.print." << format
+ << "; [" << endl;
+
+ os <<"<imageobject><imagedata fileref=\"&"
+ << graphic_label
+ << ";."
+ << format
+ << "\" "
+ << attributes;
+
+ if (runparams.flavor == OutputParams::XML)
+ os << " role=\"" << format << "\"/>" ;
+ else
+ os << " format=\"" << format << "\">" ;
+
+ os << "</imageobject>";
+
+ if (runparams.flavor != OutputParams::XML)
+ os << endl << "]]>" ;
+
+ return runparams.flavor == OutputParams::XML ? 0 : 2;
}
// In DocBook v5.0, the graphic tag will be eliminated from DocBook, will
// need to switch to MediaObject. However, for now this is sufficient and
// easier to use.
- if (runparams.flavor == OutputParams::XML) {
+ if (runparams.flavor == OutputParams::XML)
runparams.exportdata->addExternalFile("docbook-xml",
params().filename);
- } else {
+ else
runparams.exportdata->addExternalFile("docbook",
params().filename);
- }
+
os << "<inlinemediaobject>";
int r = 0;
features.require("graphicx");
if (features.runparams().nice) {
- Buffer const * m_buffer = features.buffer().getMasterBuffer();
- string const rel_file = removeExtension(params().filename.relFilename(m_buffer->filePath()));
+ Buffer const * masterBuffer = features.buffer().masterBuffer();
+ string const rel_file = removeExtension(params().filename.relFilename(masterBuffer->filePath()));
if (contains(rel_file, "."))
features.require("lyxdot");
}
{
ostringstream data;
data << name_ << ' ';
- params.Write(data, buffer.filePath());
+ params.Write(data, buffer);
data << "\\end_inset\n";
return data.str();
}
projects / lyx.git / blobdiff