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Embedding: add option \extra_embedded_files to buffer params. This increase

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LyX file format to 318. The Embedded files panel of document settings has
been simplied, with working add and remove buttons. Note that bease BufferParams
lacks buffer path information, extraEmbeddedFiles are vector<string>, instead
of EmbeddedFileList (as previously planned).


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@23606 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Bo Peng 2008-03-09 23:04:14 +00:00
parent 63e712c8a4
commit 932998494b
11 changed files with 140 additions and 83 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
development/FORMAT
View File

@ -1,6 +1,9 @@
LyX file-format changes
-----------------------
2008-03-09 Bo Peng <ben.bob@gmail.com>
* Format incremented to 318: add \extra_embedded_files to buffer params
2008-03-02 Uwe Stöhr <uwestoehr@web.de>
* Format incremented to 317: support floating placements for wrap floats

2
lib/lyx2lyx/LyX.py
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@ -80,7 +80,7 @@ format_relation = [("0_06", [200], minor_versions("0.6" , 4)),
("1_3", [221], minor_versions("1.3" , 7)),
("1_4", range(222,246), minor_versions("1.4" , 5)),
("1_5", range(246,277), minor_versions("1.5" , 2)),
("1_6", range(277,318), minor_versions("1.6" , 0))] # Uwe: wrap placement
("1_6", range(277,319), minor_versions("1.6" , 0))]
def formats_list():

14
lib/lyx2lyx/lyx_1_6.py
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@ -1380,6 +1380,14 @@ def revert_wrapplacement(document):
i = i + 1
def remove_extra_embedded_files(document):
"Remove \extra_embedded_files from buffer params"
i = find_token(document.header, '\\extra_embedded_files', 0)
if i == -1:
document.warning("Malformed lyx document: Missing '\\extra_embedded_files'.")
return
document.header.pop(i)
##
# Conversion hub
#
@ -1425,10 +1433,12 @@ convert = [[277, [fix_wrong_tables]],
[314, []],
[315, []],
[316, [convert_subfig]],
[317, []]
[317, []],
[318, []],
]
revert = [[316, [revert_wrapplacement]],
revert = [[317, [remove_extra_embedded_files]],
[316, [revert_wrapplacement]],
[315, [revert_subfig]],
[314, [revert_colsep]],
[313, []],

2
src/Buffer.cpp
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@ -117,7 +117,7 @@ namespace os = support::os;
namespace {
int const LYX_FORMAT = 317; // Uwe Stöhr: float placement support for wrap floats
int const LYX_FORMAT = 318;
typedef map<string, bool> DepClean;
typedef map<docstring, pair<InsetLabel const *, Buffer::References> > RefCache;

36
src/BufferParams.cpp
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@ -275,6 +275,7 @@ public:
AuthorList authorlist;
BranchList branchlist;
vector<string> extraEmbeddedFiles;
Bullet temp_bullets[4];
Bullet user_defined_bullets[4];
Spacing spacing;
@ -379,6 +380,18 @@ AuthorList const & BufferParams::authors() const
}
vector<string> & BufferParams::extraEmbeddedFiles()
{
return pimpl_->extraEmbeddedFiles;
}
vector<string> const & BufferParams::extraEmbeddedFiles() const
{
return pimpl_->extraEmbeddedFiles;
}
BranchList & BufferParams::branchlist()
{
return pimpl_->branchlist;
@ -658,6 +671,16 @@ string const BufferParams::readToken(Lexer & lex, string const & token,
toktmp << endl;
return toktmp;
}
} else if (token == "\\extra_embedded_files") {
extraEmbeddedFiles().clear();
string par;
lex >> par;
string tmp;
par = split(par, tmp, ',');
while (!tmp.empty()) {
extraEmbeddedFiles().push_back(tmp);
par = split(par, tmp, ',');
}
} else {
lyxerr << "BufferParams::readToken(): Unknown token: " <<
token << endl;
@ -811,6 +834,19 @@ void BufferParams::writeFile(ostream & os) const
else
os << "\\author " << Author() << "\n";
}
vector<string>::const_iterator e_it = extraEmbeddedFiles().begin();
vector<string>::const_iterator e_end = extraEmbeddedFiles().end();
os << "\\extra_embedded_files \"";
bool first = true;
for (; e_it != e_end; ++e_it) {
if (!first)
os << ",";
else
first = false;
os << *e_it;
}
os << "\"\n";
}

3
src/BufferParams.h
View File

@ -270,6 +270,9 @@ public:
bool compressed;
///
bool embedded;
///
std::vector<std::string> & extraEmbeddedFiles();
std::vector<std::string> const & extraEmbeddedFiles() const;
/// the author list for the document
AuthorList & authors();

24
src/EmbeddedFiles.cpp
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@ -59,7 +59,8 @@ void EmbeddedFile::set(std::string const & filename, std::string const & buffer_
if (filename.empty())
return;
inzip_name_ = calcInzipName(buffer_path);
if (!buffer_path.empty())
inzip_name_ = calcInzipName(buffer_path);
}
@ -386,8 +387,8 @@ void EmbeddedFileList::enable(bool flag, Buffer & buffer, bool updateFile)
int count_embedded = 0;
int count_external = 0;
std::vector<EmbeddedFile>::iterator it = begin();
std::vector<EmbeddedFile>::iterator it_end = end();
iterator it = begin();
iterator it_end = end();
// an exception may be thrown
for (; it != it_end; ++it) {
it->enable(flag, &buffer, updateFile);
@ -443,6 +444,7 @@ void EmbeddedFileList::registerFile(EmbeddedFile const & file,
return;
}
//
file.clearInsets();
push_back(file);
back().addInset(inset);
}
@ -454,6 +456,17 @@ void EmbeddedFileList::update(Buffer const & buffer)
for (InsetIterator it = inset_iterator_begin(buffer.inset()); it; ++it)
it->registerEmbeddedFiles(*this);
// add extra embedded files
vector<string> extra = buffer.params().extraEmbeddedFiles();
vector<string>::iterator it = extra.begin();
vector<string>::iterator it_end = extra.end();
for (; it != it_end; ++it) {
EmbeddedFile file = EmbeddedFile(*it, buffer.filePath());
file.setEmbed(true);
file.enable(buffer.embedded(), &buffer, true);
insert(end(), file);
}
}
@ -468,8 +481,9 @@ bool EmbeddedFileList::writeFile(DocFileName const & filename, Buffer const & bu
filenames.push_back(make_pair(content, "content.lyx"));
// prepare list of embedded file
update(buffer);
std::vector<EmbeddedFile>::iterator it = begin();
std::vector<EmbeddedFile>::iterator it_end = end();
//
iterator it = begin();
iterator it_end = end();
for (; it != it_end; ++it) {
if (it->embedded()) {
string file = it->embeddedFile();

4
src/EmbeddedFiles.h
View File

@ -137,7 +137,7 @@ public:
/// add an inset that refers to this file
void addInset(Inset const * inset);
int refCount() const { return inset_list_.size(); }
void clearInsets() const { inset_list_.clear(); }
/// embedding status of this file
bool embedded() const { return embedded_; }
@ -180,7 +180,7 @@ private:
bool embedded_;
/// Insets that contains this file item. Because a
/// file item can be referred by several Insets, a vector is used.
std::vector<Inset const *> inset_list_;
mutable std::vector<Inset const *> inset_list_;
/// Embedded file needs to know whether enbedding is enabled,
/// and where is the lyx temporary directory. Such information can
/// be retrived from a buffer, but a buffer is not always available when

64
src/frontends/qt4/GuiDocument.cpp
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@ -20,7 +20,6 @@
#include "BufferParams.h"
#include "BufferView.h"
#include "Color.h"
#include "EmbeddedFiles.h"
#include "Encoding.h"
#include "FloatPlacement.h"
#include "FuncRequest.h"
@ -44,6 +43,7 @@
#include "support/debug.h"
#include "support/FileName.h"
#include "support/FileFilterList.h"
#include "support/filetools.h"
#include "support/lstrings.h"
@ -919,12 +919,10 @@ GuiDocument::GuiDocument(GuiView & lv)
// embedded files
embeddedFilesModule = new UiWidget<Ui::EmbeddedFilesUi>;
connect(embeddedFilesModule->bundleCB, SIGNAL(toggled(bool)),
this, SLOT(change_adaptor()));
connect(embeddedFilesModule->addPB, SIGNAL(clicked()),
this, SLOT(change_adaptor()));
this, SLOT(addExtraEmbeddedFile()));
connect(embeddedFilesModule->removePB, SIGNAL(clicked()),
this, SLOT(change_adaptor()));
this, SLOT(removeExtraEmbeddedFile()));
// PDF support
pdfSupportModule = new UiWidget<Ui::PDFSupportUi>;
@ -1359,28 +1357,32 @@ void GuiDocument::updateModuleInfo()
}
void GuiDocument::updateEmbeddedFileList()
void GuiDocument::setExtraEmbeddedFileList()
{
embeddedFilesModule->filesLW->clear();
embeddedFilesModule->extraLW->clear();
// add current embedded files
EmbeddedFileList & files = buffer().embeddedFiles();
files.update(buffer());
EmbeddedFileList::iterator fit = files.begin();
EmbeddedFileList::iterator fit_end = files.end();
for (; fit != fit_end; ++fit) {
QString label = toqstr(fit->relFilename(buffer().filePath()));
if (fit->refCount() > 1)
label += " (" + QString::number(fit->refCount()) + ")";
QListWidgetItem * item = new QListWidgetItem(label);
item->setFlags(item->flags() | Qt::ItemIsSelectable
| Qt::ItemIsUserCheckable);
if(fit->embedded())
item->setCheckState(Qt::Checked);
else
item->setCheckState(Qt::Unchecked);
// index of the currently used ParConstIterator
embeddedFilesModule->filesLW->addItem(item);
}
vector<string> const & files = buffer().params().extraEmbeddedFiles();
vector<string>::const_iterator fit = files.begin();
vector<string>::const_iterator fit_end = files.end();
for (; fit != fit_end; ++fit)
embeddedFilesModule->extraLW->addItem(toqstr(*fit));
}
void GuiDocument::addExtraEmbeddedFile()
{
QString file = browseRelFile(QString(), bufferFilepath(),
qt_("Extra embedded file"), FileFilterList(), true);
if (embeddedFilesModule->extraLW->findItems(file, Qt::MatchExactly).empty())
embeddedFilesModule->extraLW->addItem(file);
}
void GuiDocument::removeExtraEmbeddedFile()
{
int index = embeddedFilesModule->extraLW->currentRow();
delete embeddedFilesModule->extraLW->takeItem(index);
}
@ -1688,7 +1690,12 @@ void GuiDocument::apply(BufferParams & params)
fromqstr(pdfSupportModule->optionsLE->text()));
// Embedded files
// FIXME
vector<string> & files = params.extraEmbeddedFiles();
files.clear();
for (size_t i = 0; i < embeddedFilesModule->extraLW->count(); ++i) {
QListWidgetItem * item = embeddedFilesModule->extraLW->item(i);
files.push_back(fromqstr(item->text()));
}
}
@ -1993,9 +2000,8 @@ void GuiDocument::updateParams(BufferParams const & params)
pdfSupportModule->optionsLE->setText(
toqstr(pdf.quoted_options));
// embedded files
updateEmbeddedFileList();
setExtraEmbeddedFileList();
}

4
src/frontends/qt4/GuiDocument.h
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@ -137,7 +137,9 @@ private Q_SLOTS:
void portraitChanged();
void classChanged();
void updateModuleInfo();
void updateEmbeddedFileList();
void setExtraEmbeddedFileList();
void addExtraEmbeddedFile();
void removeExtraEmbeddedFile();
private:
UiWidget<Ui::TextLayoutUi> *textLayoutModule;

67
src/frontends/qt4/ui/EmbeddedFilesUi.ui
View File

@ -19,7 +19,31 @@
<property name="spacing" >
<number>6</number>
</property>
<item row="6" column="1" >
<item row="0" column="0" >
<widget class="QLabel" name="extraLBL" >
<property name="text" >
<string>Extra embedded files:</string>
</property>
</widget>
</item>
<item rowspan="3" row="1" column="0" >
<widget class="QListWidget" name="extraLW" />
</item>
<item row="1" column="1" >
<widget class="QPushButton" name="addPB" >
<property name="text" >
<string>Add</string>
</property>
</widget>
</item>
<item row="2" column="1" >
<widget class="QPushButton" name="removePB" >
<property name="text" >
<string>Remove</string>
</property>
</widget>
</item>
<item row="3" column="1" >
<spacer>
<property name="orientation" >
<enum>Qt::Vertical</enum>
@ -32,47 +56,6 @@
</property>
</spacer>
</item>
<item row="5" column="1" >
<widget class="QPushButton" name="removePB" >
<property name="text" >
<string>Remove</string>
</property>
</widget>
</item>
<item row="4" column="1" >
<widget class="QPushButton" name="addPB" >
<property name="text" >
<string>Add</string>
</property>
</widget>
</item>
<item rowspan="3" row="4" column="0" >
<widget class="QListWidget" name="extraLW" />
</item>
<item row="3" column="0" >
<widget class="QLabel" name="extraLBL" >
<property name="text" >
<string>Extra embedded files:</string>
</property>
</widget>
</item>
<item row="2" column="0" >
<widget class="QListWidget" name="filesLW" />
</item>
<item row="0" column="0" >
<widget class="QCheckBox" name="bundleCB" >
<property name="text" >
<string>Save this document in bundled format</string>
</property>
</widget>
</item>
<item row="1" column="0" >
<widget class="QLabel" name="filesLBL" >
<property name="text" >
<string>Embedded files:</string>
</property>
</widget>
</item>
</layout>
</widget>
<layoutdefault spacing="6" margin="11" />