#include "errorlist.h"
#include "Lsstream.h"
#include "format.h"
-#include "BufferView.h"
#include "ParagraphParameters.h"
#include "iterators.h"
#include "lyxtextclasslist.h"
#include "graphics/Previews.h"
+#include "support/LAssert.h"
#include "support/textutils.h"
#include "support/filetools.h"
#include "support/path.h"
#include "support/FileInfo.h"
#include "support/lyxmanip.h"
#include "support/lyxtime.h"
+#include "support/gzstream.h"
#include <boost/bind.hpp>
#include <boost/tuple/tuple.hpp>
using lyx::pos_type;
using lyx::textclass_type;
-namespace grfx = lyx::graphics;
-
// all these externs should eventually be removed.
extern BufferList bufferlist;
namespace {
-const int LYX_FORMAT = 224;
+const int LYX_FORMAT = 225;
+
+bool openFileWrite(ofstream & ofs, string const & fname)
+{
+ ofs.open(fname.c_str());
+ if (!ofs) {
+ string const file = MakeDisplayPath(fname, 50);
+ string text = bformat(_("Could not open the specified "
+ "document\n%1$s."), file);
+ Alert::error(_("Could not open file"), text);
+ return false;
+ }
+ return true;
+}
+
} // namespace anon
Buffer::Buffer(string const & file, bool ronly)
: niceFile(true), lyx_clean(true), bak_clean(true),
unnamed(false), read_only(ronly),
- filename_(file), users(0)
+ filename_(file)
{
lyxerr[Debug::INFO] << "Buffer::Buffer()" << endl;
filepath_ = OnlyPath(file);
// here the buffer should take care that it is
// saved properly, before it goes into the void.
- // make sure that views using this buffer
- // forgets it.
- if (users)
- users->buffer(0);
+ closing();
if (!tmppath.empty() && destroyDir(tmppath) != 0) {
Alert::warning(_("Could not remove temporary directory"),
paragraphs.clear();
// Remove any previewed LaTeX snippets assocoated with this buffer.
- grfx::Previews::get().removeLoader(this);
+ lyx::graphics::Previews::get().removeLoader(this);
}
{
if (read_only != flag) {
read_only = flag;
- updateTitles();
- if (users)
- users->owner()->getDialogs().updateBufferDependent(false);
+ readonly(flag);
}
}
}
-/// Update window titles of all users
-// Should work on a list
-void Buffer::updateTitles() const
-{
- if (users)
- users->owner()->updateWindowTitle();
-}
-
-
-/// Reset autosave timer of all users
-// Should work on a list
-void Buffer::resetAutosaveTimers() const
-{
- if (users)
- users->owner()->resetAutosaveTimer();
-}
-
-
void Buffer::setFileName(string const & newfile)
{
filename_ = MakeAbsPath(newfile);
"%1$s %2$s\n"),
token,
lex.getString());
- error(ErrorItem(_("Header error"), s,
+ error(ErrorItem(_("Header error"), s,
-1, 0, 0));
}
}
params.textclass = 0;
}
} else {
- // We are inserting into an existing document
- users->text->breakParagraph(paragraphs);
-
// We don't want to adopt the parameters from the
// document we insert, so read them into a temporary buffer
// and then discard it
return false;
}
+ bool const compressed = (fname.substr(fname.size() - 3, 3) == ".gz");
+
+ if (compressed) {
+ gz::ogzstream ofs(fname.c_str());
+
+ if (!ofs)
+ return false;
+
+ return do_writeFile(ofs);
+
+ }
+
ofstream ofs(fname.c_str());
- if (!ofs) {
+ if (!ofs)
return false;
- }
+
+ return do_writeFile(ofs);
+}
+
+
+bool Buffer::do_writeFile(ostream & ofs) const
+{
#ifdef HAVE_LOCALE
// Use the standard "C" locale for file output.
// Write marker that shows file is complete
ofs << "\n\\the_end" << endl;
- ofs.close();
+ // Shouldn't really be needed....
+ //ofs.close();
// how to check if close went ok?
// Following is an attempt... (BE 20001011)
switch (c) {
case Paragraph::META_INSET:
{
- Inset const * inset = par.getInset(i);
+ InsetOld const * inset = par.getInset(i);
if (inset) {
if (linelen > 0) {
buffer << word;
void Buffer::writeFileAscii(string const & fname, int linelen)
{
- ofstream ofs(fname.c_str());
- if (!ofs) {
- string const file = MakeDisplayPath(fname, 50);
- string text = bformat(_("Could not save the document\n%1$s."), file);
- Alert::error(_("Could not save document"), text);
+ ofstream ofs;
+ if (!::openFileWrite(ofs, fname))
return;
- }
writeFileAscii(ofs, linelen);
}
}
-
void Buffer::makeLaTeXFile(string const & fname,
string const & original_path,
LatexRunParams const & runparams,
- bool only_body, bool only_preamble)
+ bool output_preamble, bool output_body)
{
lyxerr[Debug::LATEX] << "makeLaTeXFile..." << endl;
- ofstream ofs(fname.c_str());
- if (!ofs) {
- string const file = MakeDisplayPath(fname, 50);
- string text = bformat(_("Could not open the specified document\n%1$s."),
- file);
- Alert::error(_("Could not open file"), text);
+ ofstream ofs;
+ if (!::openFileWrite(ofs, fname))
return;
- }
makeLaTeXFile(ofs, original_path,
- runparams, only_body, only_preamble);
+ runparams, output_preamble, output_body);
ofs.close();
if (ofs.fail()) {
void Buffer::makeLaTeXFile(ostream & os,
string const & original_path,
LatexRunParams const & runparams_in,
- bool only_body, bool only_preamble)
+ bool output_preamble, bool output_body)
{
LatexRunParams runparams = runparams_in;
niceFile = runparams.nice; // this will be used by Insetincludes.
// first paragraph of the document. (Asger)
texrow.start(paragraphs.begin()->id(), 0);
- if (!only_body && runparams.nice) {
+ if (output_preamble && runparams.nice) {
os << "%% " << lyx_docversion << " created this file. "
"For more info, see http://www.lyx.org/.\n"
"%% Do not edit unless you really know what "
// input@path is set when the actual parameter
// original_path is set. This is done for usual tex-file, but not
// for nice-latex-file. (Matthias 250696)
- if (!only_body) {
+ if (output_preamble) {
if (!runparams.nice) {
// code for usual, NOT nice-latex-file
os << "\\batchmode\n"; // changed
// Write the preamble
runparams.use_babel = params.writeLaTeX(os, features, texrow);
- if (only_preamble)
+ if (!output_body)
return;
// make the body.
os << "\\begin{document}\n";
texrow.newline();
- } // only_body
+ } // output_preamble
lyxerr[Debug::INFO] << "preamble finished, now the body." << endl;
if (!lyxrc.language_auto_begin) {
texrow.newline();
}
- if (!only_body) {
+ if (output_preamble) {
os << "\\end{document}\n";
texrow.newline();
void Buffer::makeLinuxDocFile(string const & fname, bool nice, bool body_only)
{
- ofstream ofs(fname.c_str());
-
- if (!ofs) {
- string const file = MakeDisplayPath(fname, 50);
- string text = bformat(_("Could not save the specified document\n%1$s.\n"),
- file);
- Alert::error(_("Could not save document"), text);
+ ofstream ofs;
+ if (!::openFileWrite(ofs, fname))
return;
- }
niceFile = nice; // this will be used by included files.
LyXLayout_ptr const & style = pit->layout();
// treat <toc> as a special case for compatibility with old code
if (pit->isInset(0)) {
- Inset * inset = pit->getInset(0);
- Inset::Code lyx_code = inset->lyxCode();
- if (lyx_code == Inset::TOC_CODE) {
+ InsetOld * inset = pit->getInset(0);
+ InsetOld::Code lyx_code = inset->lyxCode();
+ if (lyx_code == InsetOld::TOC_CODE) {
string const temp = "toc";
sgml::openTag(ofs, depth, false, temp);
continue;
char c = par->getChar(i);
if (c == Paragraph::META_INSET) {
- Inset * inset = par->getInset(i);
+ InsetOld * inset = par->getInset(i);
inset->linuxdoc(this, os);
font_old = font;
continue;
void Buffer::makeDocBookFile(string const & fname, bool nice, bool only_body)
{
- ofstream ofs(fname.c_str());
- if (!ofs) {
- string const file = MakeDisplayPath(fname, 50);
- string text = bformat(_("Could not save the specified document\n%1$s.\n"),
- file);
- Alert::error(_("Could not save document"), text);
+ ofstream ofs;
+ if (!::openFileWrite(ofs, fname))
return;
- }
niceFile = nice; // this will be used by Insetincludes.
// This is a hack while paragraphs can't have
// attributes, like id in this case.
if (par->isInset(0)) {
- Inset * inset = par->getInset(0);
- Inset::Code lyx_code = inset->lyxCode();
- if (lyx_code == Inset::LABEL_CODE) {
+ InsetOld * inset = par->getInset(0);
+ InsetOld::Code lyx_code = inset->lyxCode();
+ if (lyx_code == InsetOld::LABEL_CODE) {
command_name += " id=\"";
command_name += (static_cast<InsetCommand *>(inset))->getContents();
command_name += '"';
if (par->isInset(i)) {
- Inset * inset = par->getInset(i);
+ InsetOld * inset = par->getInset(i);
// don't print the inset in position 0 if desc_on == 3 (label)
if (i || desc_on != 3) {
if (style->latexparam() == "CDATA")
// Other flags: -wall -v0 -x
int Buffer::runChktex()
{
- if (!users->text) return 0;
-
busy(true);
// get LaTeX-Filename
for (inset_iterator it = inset_const_iterator_begin();
it != inset_const_iterator_end(); ++it) {
- if (it->lyxCode() == Inset::BIBTEX_CODE)
+ if (it->lyxCode() == InsetOld::BIBTEX_CODE)
static_cast<InsetBibtex &>(*it).fillWithBibKeys(this, keys);
- else if (it->lyxCode() == Inset::INCLUDE_CODE)
+ else if (it->lyxCode() == InsetOld::INCLUDE_CODE)
static_cast<InsetInclude &>(*it).fillWithBibKeys(keys);
- else if (it->lyxCode() == Inset::BIBITEM_CODE) {
+ else if (it->lyxCode() == InsetOld::BIBITEM_CODE) {
InsetBibitem & bib = static_cast<InsetBibitem &>(*it);
string const key = bib.getContents();
string const opt = bib.getOptions();
}
-void Buffer::resizeInsets(BufferView * bv)
-{
- /// then remove all LyXText in text-insets
- for_each(paragraphs.begin(), paragraphs.end(),
- boost::bind(&Paragraph::resizeInsetsLyXText, _1, bv));
-}
-
-
-void Buffer::redraw()
-{
-#warning repaint needed here, or do you mean update() ?
- users->repaint();
- users->fitCursor();
-}
-
-
void Buffer::changeLanguage(Language const * from, Language const * to)
{
lyxerr << "Changing Language!" << endl;
}
-Inset * Buffer::getInsetFromID(int id_arg) const
+InsetOld * Buffer::getInsetFromID(int id_arg) const
{
for (inset_iterator it = inset_const_iterator_begin();
it != inset_const_iterator_end(); ++it)
{
if (it->id() == id_arg)
return &(*it);
- Inset * in = it->getInsetFromID(id_arg);
+ InsetOld * in = it->getInsetFromID(id_arg);
if (in)
return in;
}
}
-
-void Buffer::addUser(BufferView * u)
-{
- users = u;
-}
-
-
-void Buffer::delUser(BufferView *)
-{
- users = 0;
-}
-
-
Language const * Buffer::getLanguage() const
{
return params.language;
}
-BufferView * Buffer::getUser() const
-{
- return users;
-}
-
-
void Buffer::setParentName(string const & name)
{
params.parentname = name;
projects / lyx.git / blobdiff