* 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
filename.
* Add support for the 'picins' package.
* Add support for the 'picinpar' package.
- * Improve support for 'subfigure' - Allow to set the various options
- that are possible.
*/
/* NOTES:
#include "BufferView.h"
#include "Converter.h"
#include "Cursor.h"
-#include "support/debug.h"
#include "DispatchResult.h"
#include "ErrorList.h"
#include "Exporter.h"
#include "Format.h"
#include "FuncRequest.h"
#include "FuncStatus.h"
-#include "support/gettext.h"
#include "LaTeXFeatures.h"
#include "Length.h"
#include "Lexer.h"
#include "Mover.h"
#include "OutputParams.h"
#include "sgml.h"
-#include "EmbeddedFiles.h"
+#include "TocBackend.h"
#include "frontends/alert.h"
+#include "frontends/Application.h"
#include "support/convert.h"
+#include "support/debug.h"
#include "support/docstream.h"
#include "support/ExceptionMessage.h"
#include "support/filetools.h"
+#include "support/gettext.h"
#include "support/lyxlib.h"
#include "support/lstrings.h"
#include "support/os.h"
return format;
}
+
+void readInsetGraphics(Lexer & lex, string const & bufpath,
+ InsetGraphicsParams & params)
+{
+ bool finished = false;
+
+ while (lex.isOK() && !finished) {
+ lex.next();
+
+ string const token = lex.getString();
+ LYXERR(Debug::GRAPHICS, "Token: '" << token << '\'');
+
+ if (token.empty())
+ continue;
+
+ if (token == "\\end_inset") {
+ finished = true;
+ } else {
+ if (!params.Read(lex, token, bufpath))
+ lyxerr << "Unknown token, " << token << ", skipping."
+ << endl;
+ }
+ }
+}
+
} // namespace anon
-InsetGraphics::InsetGraphics()
+InsetGraphics::InsetGraphics(Buffer & buf)
: graphic_label(sgml::uniqueID(from_ascii("graph"))),
graphic_(new RenderGraphic(this))
-{}
+{
+ Inset::setBuffer(buf);
+}
InsetGraphics::InsetGraphics(InsetGraphics const & ig)
InsetGraphics::~InsetGraphics()
{
- InsetGraphicsMailer(*this).hideDialog();
+ hideDialogs("graphics", this);
}
{
switch (cmd.action) {
case LFUN_GRAPHICS_EDIT: {
- Buffer const & buffer = cur.bv().buffer();
- InsetGraphicsParams p;
- InsetGraphicsMailer::string2params(to_utf8(cmd.argument()), buffer, p);
- editGraphics(p, buffer);
+ InsetGraphicsParams p = params();
+ if (!cmd.argument().empty())
+ string2params(to_utf8(cmd.argument()), buffer(), p);
+ editGraphics(p, buffer());
break;
}
case LFUN_INSET_MODIFY: {
- Buffer const & buffer = cur.buffer();
InsetGraphicsParams p;
- InsetGraphicsMailer::string2params(to_utf8(cmd.argument()), buffer, p);
- if (!p.filename.empty()) {
- try {
- updateEmbeddedFile(buffer, p.filename);
- } catch (ExceptionMessage const & message) {
- Alert::error(message.title_, message.details_);
- // do not set parameter if an error happens
- break;
- }
+ string2params(to_utf8(cmd.argument()), buffer(), p);
+ if (!p.filename.empty())
setParams(p);
- } else
+ else
cur.noUpdate();
break;
}
case LFUN_INSET_DIALOG_UPDATE:
- InsetGraphicsMailer(*this).updateDialog(&cur.bv());
+ cur.bv().updateDialog("graphics", params2string(params(),
+cur.bv().buffer()));
break;
case LFUN_MOUSE_RELEASE:
- if (!cur.selection())
- InsetGraphicsMailer(*this).showDialog(&cur.bv());
+ if (!cur.selection() && cmd.button() == mouse_button::button1)
+ cur.bv().showDialog("graphics", params2string(params(),
+cur.bv().buffer()), this);
break;
default:
}
-void InsetGraphics::registerEmbeddedFiles(Buffer const &,
- EmbeddedFiles & files) const
+void InsetGraphics::edit(Cursor & cur, bool, EntryDirection)
{
- files.registerFile(params().filename, this);
-}
-
-
-void InsetGraphics::updateEmbeddedFile(Buffer const & buf,
- EmbeddedFile const & file)
-{
- // when embedding is enabled, change of embedding status leads to actions
- EmbeddedFile temp = file;
- temp.enable(buf.embeddedFiles().enabled(), &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)
-{
- InsetGraphicsMailer(*this).showDialog(&cur.bv());
+ cur.bv().showDialog("graphics", params2string(params(),
+ cur.bv().buffer()), this);
}
}
-void InsetGraphics::write(Buffer const & buf, ostream & os) const
+void InsetGraphics::write(ostream & os) const
{
os << "Graphics\n";
- params().Write(os, buf);
+ params().Write(os, buffer());
}
-void InsetGraphics::read(Buffer const & buf, Lexer & lex)
+void InsetGraphics::read(Lexer & lex)
{
- string const token = lex.getString();
-
- if (token == "Graphics")
- readInsetGraphics(lex, buf.filePath());
- else
- LYXERR(Debug::GRAPHICS, "Not a Graphics inset!");
-
- params_.filename.enable(buf.embeddedFiles().enabled(), &buf);
+ lex.setContext("InsetGraphics::read");
+ //lex >> "Graphics";
+ readInsetGraphics(lex, buffer().filePath(), params_);
graphic_->update(params().as_grfxParams());
}
-void InsetGraphics::readInsetGraphics(Lexer & lex, string const & bufpath)
-{
- bool finished = false;
-
- while (lex.isOK() && !finished) {
- lex.next();
-
- string const token = lex.getString();
- LYXERR(Debug::GRAPHICS, "Token: '" << token << '\'');
-
- if (token.empty())
- continue;
-
- if (token == "\\end_inset") {
- finished = true;
- } else {
- if (!params_.Read(lex, token, bufpath))
- lyxerr << "Unknown token, " << token << ", skipping."
- << endl;
- }
- }
-}
-
-
-string const InsetGraphics::createLatexOptions() const
+string InsetGraphics::createLatexOptions() const
{
// Calculate the options part of the command, we must do it to a string
// stream since we might have a trailing comma that we would like to remove
}
-docstring const InsetGraphics::toDocbookLength(Length const & len) const
+docstring InsetGraphics::toDocbookLength(Length const & len) const
{
odocstringstream result;
switch (len.unit()) {
return result.str();
}
-docstring const InsetGraphics::createDocBookAttributes() const
+
+docstring InsetGraphics::createDocBookAttributes() const
{
// Calculate the options part of the command, we must do it to a string
// stream since we copied the code from createLatexParams() ;-)
} // namespace anon
-string const InsetGraphics::prepareFile(Buffer const & buf,
- OutputParams const & runparams) const
+string InsetGraphics::prepareFile(OutputParams const & runparams) const
{
// The following code depends on non-empty filenames
if (params().filename.empty())
return string();
- string const orig_file = params().filename.availableFile().absFilename();
+ string const orig_file = params().filename.absFilename();
// this is for dryrun and display purposes, do not use latexFilename
- string const rel_file = params().filename.relFilename(buf.filePath());
+ string const rel_file = params().filename.relFilename(buffer().filePath());
// previewing source code, no file copying or file format conversion
if (runparams.dryrun)
// 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.availableFile();
+ FileName temp_file = params().filename;
// The master buffer. This is useful when there are multiple levels
// of include files
- Buffer const * masterBuffer = buf.masterBuffer();
+ Buffer const * masterBuffer = buffer().masterBuffer();
// Return the output name if we are inside a comment or the file does
// not exist.
GraphicsCopyStatus status;
boost::tie(status, temp_file) =
- copyToDirIfNeeded(params().filename.availableFile(), temp_path);
+ copyToDirIfNeeded(params().filename, temp_path);
if (status == FAILURE)
return orig_file;
// FIXME (Abdel 12/08/06): Is there a need to show these errors?
ErrorList el;
- if (theConverters().convert(&buf, temp_file, to_file, params().filename,
+ if (theConverters().convert(&buffer(), temp_file, to_file, params().filename,
from, to, el,
Converters::try_default | Converters::try_cache)) {
runparams.exportdata->addExternalFile(tex_format,
}
-int InsetGraphics::latex(Buffer const & buf, odocstream & os,
+int InsetGraphics::latex(odocstream & os,
OutputParams const & runparams) const
{
// If there is no file specified or not existing,
// after the actual includegraphics command.
string before;
string after;
- // Do we want subcaptions?
- if (params().subcaption) {
- if (runparams.moving_arg)
- before += "\\protect";
- before += "\\subfigure[" + params().subcaptionText + "]{";
- after = '}';
- }
if (runparams.moving_arg)
before += "\\protect";
// Convert the file if necessary.
// Remove the extension so LaTeX will use whatever is appropriate
// (when there are several versions in different formats)
- latex_str += prepareFile(buf, runparams);
+ latex_str += prepareFile(runparams);
latex_str += '}' + after;
// FIXME UNICODE
os << from_utf8(latex_str);
}
-int InsetGraphics::plaintext(Buffer const & buf, odocstream & os,
- OutputParams const &) const
+int InsetGraphics::plaintext(odocstream & os, OutputParams const &) const
{
// No graphics in ascii output. Possible to use gifscii to convert
// images to ascii approximation.
// FIXME UNICODE
// FIXME: We have no idea what the encoding of the filename is
- docstring const str = bformat(buf.B_("Graphics file: %1$s"),
+ docstring const str = bformat(buffer().B_("Graphics file: %1$s"),
from_utf8(params().filename.absFilename()));
os << '<' << str << '>';
// For explanation on inserting graphics into DocBook checkout:
// http://en.tldp.org/LDP/LDP-Author-Guide/html/inserting-pictures.html
// See also the docbook guide at http://www.docbook.org/
-int InsetGraphics::docbook(Buffer const &, odocstream & os,
+int InsetGraphics::docbook(odocstream & os,
OutputParams const & runparams) const
{
// In DocBook v5.0, the graphic tag will be eliminated from DocBook, will
if (contains(rel_file, "."))
features.require("lyxdot");
}
-
- if (params().subcaption)
- features.require("subfigure");
}
}
-string const InsetGraphicsMailer::name_("graphics");
+void InsetGraphics::addToToc(ParConstIterator const & cpit) const
+{
+ TocBackend & backend = buffer().tocBackend();
-InsetGraphicsMailer::InsetGraphicsMailer(InsetGraphics & inset)
- : inset_(inset)
-{}
+ docstring const str = params_.filename.displayName();
+ backend.toc("graphics").push_back(TocItem(cpit, 0, str));
+}
-string const InsetGraphicsMailer::inset2string(Buffer const & buffer) const
+docstring InsetGraphics::contextMenu(BufferView const &, int, int) const
{
- return params2string(inset_.params(), buffer);
+ return from_ascii("context-graphics");
}
-void InsetGraphicsMailer::string2params(string const & in,
- Buffer const & buffer,
- InsetGraphicsParams & params)
+void InsetGraphics::string2params(string const & in, Buffer const & buffer,
+ InsetGraphicsParams & params)
{
- params = InsetGraphicsParams();
if (in.empty())
return;
istringstream data(in);
- Lexer lex(0,0);
+ Lexer lex;
lex.setStream(data);
-
- string name;
- lex >> name;
- if (!lex || name != name_)
- return print_mailer_error("InsetGraphicsMailer", in, 1, name_);
-
- InsetGraphics inset;
- inset.readInsetGraphics(lex, buffer.filePath());
- params = inset.params();
+ lex.setContext("InsetGraphics::string2params");
+ lex >> "graphics";
+ params = InsetGraphicsParams();
+ readInsetGraphics(lex, buffer.filePath(), params);
}
-string const
-InsetGraphicsMailer::params2string(InsetGraphicsParams const & params,
- Buffer const & buffer)
+string InsetGraphics::params2string(InsetGraphicsParams const & params,
+ Buffer const & buffer)
{
ostringstream data;
- data << name_ << ' ';
+ data << "graphics" << ' ';
params.Write(data, buffer);
data << "\\end_inset\n";
return data.str();
projects / features.git / blobdiff