#include "output_xhtml.h"
#include "OutputParams.h"
#include "output_plaintext.h"
-#include "paragraph_funcs.h"
#include "Paragraph.h"
#include "ParagraphParameters.h"
#include "ParIterator.h"
/////////////////////////////////////////////////////////////////////
-InsetText::InsetText(Buffer const & buf, UsePlain type)
- : drawFrame_(false), frame_color_(Color_insetframe)
+InsetText::InsetText(Buffer * buf, UsePlain type)
+ : Inset(buf), drawFrame_(false), frame_color_(Color_insetframe),
+ text_(this, type == DefaultLayout)
{
- setBuffer(const_cast<Buffer &>(buf));
- initParagraphs(type);
}
InsetText::InsetText(InsetText const & in)
- : Inset(in), text_()
+ : Inset(in), text_(this, in.text_)
{
- text_.autoBreakRows_ = in.text_.autoBreakRows_;
drawFrame_ = in.drawFrame_;
frame_color_ = in.frame_color_;
- text_.paragraphs() = in.text_.paragraphs();
- setParagraphOwner();
}
}
-void InsetText::initParagraphs(UsePlain type)
-{
- LASSERT(paragraphs().empty(), /**/);
- paragraphs().push_back(Paragraph());
- Paragraph & ourpar = paragraphs().back();
- ourpar.setInsetOwner(this);
- DocumentClass const & dc = buffer_->params().documentClass();
- if (type == DefaultLayout)
- ourpar.setDefaultLayout(dc);
- else
- ourpar.setPlainLayout(dc);
-}
-
-
-void InsetText::setParagraphOwner()
-{
- for_each(paragraphs().begin(), paragraphs().end(),
- bind(&Paragraph::setInsetOwner, _1, this));
-}
-
-
void InsetText::clear()
{
ParagraphList & pars = paragraphs();
void InsetText::write(ostream & os) const
{
os << "Text\n";
- text_.write(buffer(), os);
+ text_.write(os);
}
paragraphs().clear();
ErrorList errorList;
lex.setContext("InsetText::read");
- bool res = text_.read(buffer(), lex, errorList, this);
+ bool res = text_.read(lex, errorList, this);
if (!res)
lex.printError("Missing \\end_inset at this point. ");
// FIXME: Change only the pasted paragraphs
fixParagraphsFont();
break;
+
+ case LFUN_INSET_DISSOLVE: {
+ bool const main_inset = &buffer().inset() == this;
+ bool const target_inset = cmd.argument().empty()
+ || cmd.getArg(0) == insetName(lyxCode());
+ bool const one_cell = nargs() == 1;
+
+ if (!main_inset && target_inset && one_cell) {
+ // Text::dissolveInset assumes that the cursor
+ // is inside the Inset.
+ if (&cur.inset() != this)
+ cur.pushBackward(*this);
+ cur.beginUndoGroup();
+ text_.dispatch(cur, cmd);
+ cur.endUndoGroup();
+ } else
+ cur.undispatched();
+ break;
+ }
+
default:
text_.dispatch(cur, cmd);
}
FuncStatus & status) const
{
switch (cmd.action) {
- case LFUN_LAYOUT:
- status.setEnabled(!forcePlainLayout());
- return true;
-
- case LFUN_LAYOUT_PARAGRAPH:
- case LFUN_PARAGRAPH_PARAMS:
- case LFUN_PARAGRAPH_PARAMS_APPLY:
- case LFUN_PARAGRAPH_UPDATE:
- status.setEnabled(allowParagraphCustomization());
- return true;
+ case LFUN_INSET_DISSOLVE: {
+ bool const main_inset = &buffer().inset() == this;
+ bool const target_inset = cmd.argument().empty()
+ || cmd.getArg(0) == insetName(lyxCode());
+ bool const one_cell = nargs() == 1;
+
+ if (target_inset)
+ status.setEnabled(!main_inset && one_cell);
+ return target_inset;
+ }
+
default:
// Dispatch only to text_ if the cursor is inside
// the text_. It is not for context menus (bug 5797).
void InsetText::fixParagraphsFont()
{
+ if (!getLayout().isPassThru())
+ return;
+
Font font(inherit_font, buffer().params().language);
- if (getLayout().isPassThru()) {
- font.setLanguage(latex_language);
- ParagraphList::iterator par = paragraphs().begin();
- ParagraphList::iterator const end = paragraphs().end();
- while (par != end) {
- par->resetFonts(font);
- par->params().clear();
- ++par;
- }
+ font.setLanguage(latex_language);
+ ParagraphList::iterator par = paragraphs().begin();
+ ParagraphList::iterator const end = paragraphs().end();
+ while (par != end) {
+ par->resetFonts(font);
+ par->params().clear();
+ ++par;
}
}
void InsetText::acceptChanges()
{
- text_.acceptChanges(buffer().params());
+ text_.acceptChanges();
}
void InsetText::rejectChanges()
{
- text_.rejectChanges(buffer().params());
+ text_.rejectChanges();
}
sgml::openTag(os, getLayout().latexname(),
beg->getID(buffer(), runparams) + getLayout().latexparam());
- docbookParagraphs(paragraphs(), buffer(), os, runparams);
+ docbookParagraphs(text_, buffer(), os, runparams);
if (!undefined())
sgml::closeTag(os, getLayout().latexname());
}
-docstring InsetText::xhtml(odocstream & os, OutputParams const & runparams) const
+docstring InsetText::xhtml(XHTMLStream & xs, OutputParams const & runparams) const
+{
+ return insetAsXHTML(xs, runparams, WriteEverything);
+}
+
+
+// FIXME XHTML
+// There are cases where we may need to close open fonts and such
+// and then re-open them when we are done. This would be the case, e.g.,
+// if we were otherwise about to write:
+// <em>word <div class='foot'>footnote text.</div> emph</em>
+// The problem isn't so much that the footnote text will get emphasized:
+// we can handle that with CSS. The problem is that this is invalid XHTML.
+// One solution would be to make the footnote <span>, but the problem is
+// completely general, and so we'd have to make absolutely everything into
+// span. What I think will work is to check if we're about to write "div" and,
+// if so, try to close fonts, etc.
+// There are probably limits to how well we can do here, though, and we will
+// have to rely upon users not putting footnotes inside noun-type insets.
+docstring InsetText::insetAsXHTML(XHTMLStream & xs, OutputParams const & runparams,
+ XHTMLOptions opts) const
{
- InsetLayout const & il = getLayout();
if (undefined()) {
- xhtmlParagraphs(paragraphs(), buffer(), os, runparams);
+ xhtmlParagraphs(text_, buffer(), xs, runparams);
return docstring();
}
- bool const opened = html::openTag(os, il.htmltag(), il.htmlattr());
- if (!il.counter().empty()) {
+ InsetLayout const & il = getLayout();
+ if (opts & WriteOuterTag)
+ xs << html::StartTag(il.htmltag(), il.htmlattr());
+ if ((opts & WriteLabel) && !il.counter().empty()) {
BufferParams const & bp = buffer().masterBuffer()->params();
Counters & cntrs = bp.documentClass().counters();
- cntrs.step(il.counter());
+ cntrs.step(il.counter(), OutputUpdate);
// FIXME: translate to paragraph language
- if (!il.htmllabel().empty())
- os << cntrs.counterLabel(from_utf8(il.htmllabel()), bp.language->code());
+ if (!il.htmllabel().empty()) {
+ docstring const lbl =
+ cntrs.counterLabel(from_utf8(il.htmllabel()), bp.language->code());
+ // FIXME is this check necessary?
+ if (!lbl.empty()) {
+ xs << html::StartTag(il.htmllabeltag(), il.htmllabelattr());
+ xs << lbl;
+ xs << html::EndTag(il.htmllabeltag());
+ }
+ }
}
- bool innertag_opened = false;
- if (!il.htmlinnertag().empty())
- innertag_opened = html::openTag(os, il.htmlinnertag(), il.htmlinnerattr());
-
- xhtmlParagraphs(paragraphs(), buffer(), os, runparams);
- if (innertag_opened)
- html::closeTag(os, il.htmlinnertag());
- if (opened)
- html::closeTag(os, il.htmltag());
+ if (opts & WriteInnerTag)
+ xs << html::StartTag(il.htmlinnertag(), il.htmlinnerattr());
+ OutputParams ours = runparams;
+ if (!il.isMultiPar() || opts == JustText)
+ ours.html_make_pars = false;
+ xhtmlParagraphs(text_, buffer(), xs, ours);
+ if (opts & WriteInnerTag)
+ xs << html::EndTag(il.htmlinnertag());
+ if (opts & WriteOuterTag)
+ xs << html::EndTag(il.htmltag());
return docstring();
}
}
-bool InsetText::showInsetDialog(BufferView *) const
-{
- return false;
-}
-
-
void InsetText::setText(docstring const & data, Font const & font, bool trackChanges)
{
clear();
}
-void InsetText::addPreview(PreviewLoader & loader) const
+void InsetText::addPreview(DocIterator const & text_inset_pos,
+ PreviewLoader & loader) const
{
ParagraphList::const_iterator pit = paragraphs().begin();
ParagraphList::const_iterator pend = paragraphs().end();
+ int pidx = 0;
+
+ DocIterator inset_pos = text_inset_pos;
+ inset_pos.push_back(CursorSlice(*const_cast<InsetText *>(this)));
- for (; pit != pend; ++pit) {
+ for (; pit != pend; ++pit, ++pidx) {
InsetList::const_iterator it = pit->insetList().begin();
InsetList::const_iterator end = pit->insetList().end();
- for (; it != end; ++it)
- it->inset->addPreview(loader);
+ inset_pos.pit() = pidx;
+ for (; it != end; ++it) {
+ inset_pos.pos() = it->pos;
+ it->inset->addPreview(inset_pos, loader);
+ }
}
}
}
-void InsetText::updateLabels(ParIterator const & it)
+void InsetText::updateBuffer(ParIterator const & it, UpdateType utype)
{
ParIterator it2 = it;
it2.forwardPos();
LASSERT(&it2.inset() == this && it2.pit() == 0, return);
- if (producesOutput())
- buffer().updateLabels(it2);
- else {
+ if (producesOutput()) {
+ InsetLayout const & il = getLayout();
+ bool const save_layouts = utype == OutputUpdate && il.htmlisblock();
+ Counters & cnt = buffer().masterBuffer()->params().documentClass().counters();
+ if (save_layouts) {
+ // LYXERR0("Entering " << name());
+ cnt.clearLastLayout();
+ // FIXME cnt.saveLastCounter()?
+ }
+ buffer().updateBuffer(it2, utype);
+ if (save_layouts) {
+ // LYXERR0("Exiting " << name());
+ cnt.restoreLastLayout();
+ // FIXME cnt.restoreLastCounter()?
+ }
+ } else {
DocumentClass const & tclass = buffer().masterBuffer()->params().documentClass();
+ // Note that we do not need to call:
+ // tclass.counters().clearLastLayout()
+ // since we are saving and restoring the existing counters, etc.
Counters const savecnt = tclass.counters();
- buffer().updateLabels(it2);
+ buffer().updateBuffer(it2, utype);
tclass.counters() = savecnt;
}
}
return docstring();
odocstringstream ods;
- docstring def = ins->getCaptionAsHTML(ods, runparams);
+ XHTMLStream xs(ods);
+ docstring def = ins->getCaptionAsHTML(xs, runparams);
if (!def.empty())
- ods << def << '\n';
+ // should already have been escaped
+ xs << XHTMLStream::NextRaw() << def << '\n';
return ods.str();
}
+InsetText::XHTMLOptions operator|(InsetText::XHTMLOptions a1, InsetText::XHTMLOptions a2)
+{
+ return static_cast<InsetText::XHTMLOptions>((int)a1 | (int)a2);
+}
+
} // namespace lyx
projects / lyx.git / blobdiff