X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Finsets%2FInsetFloat.cpp;h=5e1dd3d7fcfd18780258026dc386fe9b26e47e6a;hb=9176e60b7bcab3e355521a86ddb4c2778cd9b29e;hp=1cda8d9cbacb0982cf7d2fe57f96e08e3dbb5872;hpb=9b7ccbfc8016398705583d6973395dfb46dceb8f;p=lyx.git diff --git a/src/insets/InsetFloat.cpp b/src/insets/InsetFloat.cpp index 1cda8d9cba..5e1dd3d7fc 100644 --- a/src/insets/InsetFloat.cpp +++ b/src/insets/InsetFloat.cpp @@ -29,6 +29,8 @@ #include "Lexer.h" #include "output_xhtml.h" #include "ParIterator.h" +#include "TexRow.h" +#include "texstream.h" #include "TextClass.h" #include "support/debug.h" @@ -112,7 +114,7 @@ namespace lyx { // Lgb //FIXME: why do we set in stone the type here? -InsetFloat::InsetFloat(Buffer * buf, string params_str) +InsetFloat::InsetFloat(Buffer * buf, string const & params_str) : InsetCaptionable(buf) { string2params(params_str, params_); @@ -123,18 +125,18 @@ InsetFloat::InsetFloat(Buffer * buf, string params_str) // Enforce equality of float type and caption type. void InsetFloat::setCaptionType(std::string const & type) { - InsetCaptionable::setCaptionType(type); + InsetCaptionable::setCaptionType(type); params_.type = captionType(); // check if the float type exists if (buffer().params().documentClass().floats().typeExist(params_.type)) - setLabel(_("float: ") + floatName(params_.type)); + setNewLabel(); else setLabel(bformat(_("ERROR: Unknown float type: %1$s"), from_utf8(params_.type))); } docstring InsetFloat::layoutName() const -{ +{ return "Float:" + from_utf8(params_.type); } @@ -164,6 +166,7 @@ void InsetFloat::doDispatch(Cursor & cur, FuncRequest & cmd) params_.wide = params.wide; params_.sideways = params.sideways; } + params_.alignment = params.alignment; setNewLabel(); if (params_.type != params.type) setCaptionType(params.type); @@ -201,12 +204,14 @@ bool InsetFloat::getStatus(Cursor & cur, FuncRequest const & cmd, return true; } else return false; - + case LFUN_NEWLINE_INSERT: if (params_.subfloat) { flag.setEnabled(false); return true; } + // no subfloat: + // fall through default: return InsetCaptionable::getStatus(cur, cmd, flag); @@ -220,6 +225,37 @@ bool InsetFloat::hasSubCaptions(ParIterator const & it) const } +string InsetFloat::getAlignment() const +{ + string alignment; + string const buf_alignment = buffer().params().float_alignment; + if (params_.alignment == "document" + && !buf_alignment.empty()) { + alignment = buf_alignment; + } else if (!params_.alignment.empty() + && params_.alignment != "class" + && params_.alignment != "document") { + alignment = params_.alignment; + } + return alignment; +} + + +LyXAlignment InsetFloat::contentAlignment() const +{ + LyXAlignment align = LYX_ALIGN_NONE; + string alignment = getAlignment(); + if (alignment == "left") + align = LYX_ALIGN_LEFT; + else if (alignment == "center") + align = LYX_ALIGN_CENTER; + else if (alignment == "right") + align = LYX_ALIGN_RIGHT; + + return align; +} + + void InsetFloatParams::write(ostream & os) const { if (type.empty()) { @@ -231,6 +267,8 @@ void InsetFloatParams::write(ostream & os) const if (!placement.empty()) os << "placement " << placement << "\n"; + if (!alignment.empty()) + os << "alignment " << alignment << "\n"; if (wide) os << "wide true\n"; @@ -250,6 +288,8 @@ void InsetFloatParams::read(Lexer & lex) lex >> type; if (lex.checkFor("placement")) lex >> placement; + if (lex.checkFor("alignment")) + lex >> alignment; lex >> "wide" >> wide; lex >> "sideways" >> sideways; } @@ -282,6 +322,11 @@ void InsetFloat::validate(LaTeXFeatures & features) const if (features.inFloat()) features.require("subfig"); + if (features.inDeletedInset()) { + features.require("tikz"); + features.require("ct-tikz-object-sout"); + } + features.useFloat(params_.type, features.inFloat()); features.inFloat(true); InsetCaptionable::validate(features); @@ -299,21 +344,22 @@ docstring InsetFloat::xhtml(XHTMLStream & xs, OutputParams const & rp) const odocstringstream ods; XHTMLStream newxs(ods); newxs << html::StartTag(htmltype, attr); - InsetText::XHTMLOptions const opts = + InsetText::XHTMLOptions const opts = InsetText::WriteLabel | InsetText::WriteInnerTag; docstring deferred = InsetText::insetAsXHTML(newxs, rp, opts); newxs << html::EndTag(htmltype); - if (rp.inFloat == OutputParams::NONFLOAT) + if (rp.inFloat == OutputParams::NONFLOAT) { // In this case, this float needs to be deferred, but we'll put it // before anything the text itself deferred. deferred = ods.str() + '\n' + deferred; - else + } else { // In this case, the whole thing is already being deferred, so // we can write to the stream. - // Note that things will already have been escaped, so we do not + // Note that things will already have been escaped, so we do not // want to escape them again. xs << XHTMLStream::ESCAPE_NONE << ods.str(); + } return deferred; } @@ -321,16 +367,17 @@ docstring InsetFloat::xhtml(XHTMLStream & xs, OutputParams const & rp) const void InsetFloat::latex(otexstream & os, OutputParams const & runparams_in) const { if (runparams_in.inFloat != OutputParams::NONFLOAT) { + if (!paragraphs().empty() && !runparams_in.nice) + // improve TexRow precision in non-nice mode + os << safebreakln; + if (runparams_in.moving_arg) os << "\\protect"; os << "\\subfloat"; OutputParams rp = runparams_in; rp.moving_arg = true; - docstring const caption = getCaption(rp); - if (!caption.empty()) { - os << caption; - } + os << getCaption(rp); os << '{'; // The main argument is the contents of the float. This is not a moving argument. rp.moving_arg = false; @@ -360,13 +407,14 @@ void InsetFloat::latex(otexstream & os, OutputParams const & runparams_in) const string tmpplacement; string const buf_placement = buffer().params().float_placement; string const def_placement = floats.defaultPlacement(params_.type); - if (!params_.placement.empty() - && params_.placement != def_placement) { - tmpplacement = params_.placement; - } else if (params_.placement.empty() - && !buf_placement.empty() - && buf_placement != def_placement) { + if (params_.placement == "document" + && !buf_placement.empty() + && buf_placement != def_placement) { tmpplacement = buf_placement; + } else if (!params_.placement.empty() + && params_.placement != "document" + && params_.placement != def_placement) { + tmpplacement = params_.placement; } // Check if placement is allowed by this float @@ -385,13 +433,35 @@ void InsetFloat::latex(otexstream & os, OutputParams const & runparams_in) const if (runparams.lastid != -1) os.texrow().start(runparams.lastid, runparams.lastpos); // We only output placement if different from the def_placement. - // sidewaysfloats always use their own page - if (!placement.empty() && !params_.sideways) + // sidewaysfloats always use their own page, + // therefore don't output the p option that is always set + if (!placement.empty() + && (!params_.sideways || from_ascii(placement) != "p")) os << '[' << from_ascii(placement) << ']'; os << '\n'; + if (runparams.inDeletedInset) { + // This has to be done manually since we need it inside the float + OutputParams::CtObject ctobject = runparams.ctObject; + runparams.ctObject = OutputParams::CT_DISPLAYOBJECT; + Changes::latexMarkChange(os, buffer().params(), Change(Change::UNCHANGED), + Change(Change::DELETED), runparams); + runparams.ctObject = ctobject; + } + + string alignment = getAlignment(); + if (alignment == "left") + os << "\\raggedright" << breakln; + else if (alignment == "center") + os << "\\centering" << breakln; + else if (alignment == "right") + os << "\\raggedleft" << breakln; + InsetText::latex(os, runparams); + if (runparams.inDeletedInset) + os << "}"; + // Force \end{} to appear in a new line. os << breakln << "\\end{" << from_ascii(tmptype) << "}\n"; } @@ -422,7 +492,7 @@ int InsetFloat::docbook(odocstream & os, OutputParams const & runparams) const bool InsetFloat::insetAllowed(InsetCode code) const { - // The case that code == FLOAT_CODE is handled in Text3.cpp, + // The case that code == FLOAT_CODE is handled in Text3.cpp, // because we need to know what type of float is meant. switch(code) { case WRAP_CODE: @@ -488,34 +558,35 @@ void InsetFloat::setNewLabel() bool InsetFloat::allowsCaptionVariation(std::string const & newtype) const { - return !params_.subfloat && newtype != "LongTableNoNumber"; + return !params_.subfloat && newtype != "Unnumbered"; } -docstring InsetFloat::getCaption(OutputParams const & runparams) const +TexString InsetFloat::getCaption(OutputParams const & runparams) const { - if (paragraphs().empty()) - return docstring(); - InsetCaption const * ins = getCaptionInset(); if (ins == 0) - return docstring(); + return TexString(); - TexRow texrow; - odocstringstream ods; - otexstream os(ods, texrow); + otexstringstream os; ins->getArgs(os, runparams); - ods << '['; - odocstringstream odss; - otexstream oss(odss, texrow); - ins->getArgument(oss, runparams); - docstring arg = odss.str(); + + if (!runparams.nice) + // increase TexRow precision in non-nice mode + os << safebreakln; + os << '['; + otexstringstream os2; + ins->getArgument(os2, runparams); + TexString ts = os2.release(); + docstring & arg = ts.str; // Protect ']' if (arg.find(']') != docstring::npos) arg = '{' + arg + '}'; - ods << arg; - ods << ']'; - return ods.str(); + os << move(ts); + os << ']'; + if (!runparams.nice) + os << safebreakln; + return os.release(); }