#include "LyX.h"
#include "LyXRC.h"
#include "MetricsInfo.h"
-#include "OutputParams.h"
#include "TexRow.h"
#include "Text.h"
{
odocstringstream oss;
otexrowstream ots(oss);
- WriteStream os(ots);
+ TeXMathStream os(ots);
os << "---------------------------------------------\n";
write(os);
os << "\n";
}
-void InsetMathNest::write(WriteStream & os) const
+void InsetMathNest::write(TeXMathStream & os) const
{
MathEnsurer ensurer(os, currentMode() == MATH_MODE);
ModeSpecifier specifier(os, currentMode(), lockedMode());
void InsetMathNest::latex(otexstream & os, OutputParams const & runparams) const
{
- WriteStream wi(os, runparams.moving_arg, true,
- runparams.dryrun ? WriteStream::wsDryrun : WriteStream::wsDefault,
- runparams.encoding);
+ TeXMathStream::OutputType ot;
+ if (runparams.for_search != OutputParams::NoSearch)
+ ot = TeXMathStream::wsSearchAdv;
+ else if (runparams.dryrun)
+ ot = TeXMathStream::wsDryrun;
+ else
+ ot = TeXMathStream::wsDefault;
+ TeXMathStream wi(os, runparams.moving_arg, true, ot,
+ runparams.encoding);
wi.strikeoutMath(runparams.inDeletedInset);
if (runparams.inulemcmd) {
- wi.ulemCmd(WriteStream::UNDERLINE);
+ wi.ulemCmd(TeXMathStream::UNDERLINE);
if (runparams.local_font) {
FontInfo f = runparams.local_font->fontInfo();
if (f.strikeout() == FONT_ON)
- wi.ulemCmd(WriteStream::STRIKEOUT);
+ wi.ulemCmd(TeXMathStream::STRIKEOUT);
}
}
wi.canBreakLine(os.canBreakLine());
void InsetMathNest::handleNest(Cursor & cur, MathAtom const & nest,
docstring const & arg)
{
- CursorSlice i1 = cur.selBegin();
- CursorSlice i2 = cur.selEnd();
+ DocIterator const i1 = cur.selectionBegin();
+ DocIterator const i2 = cur.selectionEnd();
if (!i1.inset().asInsetMath())
return;
if (i1.idx() == i2.idx()) {
}
// multiple selected cells in a simple non-grid inset
- if (i1.asInsetMath()->nrows() == 0 || i1.asInsetMath()->ncols() == 0) {
+ if (i1.inset().nrows() == 0 || i1.inset().ncols() == 0) {
for (idx_type i = i1.idx(); i <= i2.idx(); ++i) {
+ cur.setCursor(i1);
// select cell
cur.idx() = i;
cur.pos() = 0;
cur.pos() = cur.lastpos();
cur.setSelection();
- // change font of cell
+ // do the real job
cur.handleNest(nest);
cur.insert(arg);
-
- // cur is in the font inset now. If the loop continues,
- // we need to get outside again for the next cell
- if (i + 1 <= i2.idx())
- cur.pop_back();
}
return;
}
// the complicated case with multiple selected cells in a grid
row_type r1, r2;
col_type c1, c2;
- cap::region(i1, i2, r1, r2, c1, c2);
+ cap::region(i1.top(), i2.top(), r1, r2, c1, c2);
for (row_type row = r1; row <= r2; ++row) {
for (col_type col = c1; col <= c2; ++col) {
+ cur.setCursor(i1);
// select cell
- cur.idx() = i1.asInsetMath()->index(row, col);
+ cur.idx() = i1.inset().index(row, col);
cur.pos() = 0;
cur.resetAnchor();
cur.pos() = cur.lastpos();
cur.setSelection();
- //
+ // do the real job
cur.handleNest(nest);
cur.insert(arg);
-
- // cur is in the font inset now. If the loop continues,
- // we need to get outside again for the next cell
- if (col + 1 <= c2 || row + 1 <= r2)
- cur.pop_back();
}
}
}
size_t n = 0;
idocstringstream is(cmd.argument());
is >> n;
- topaste = cap::selection(n, buffer().params().documentClassPtr());
+ topaste = cap::selection(n, make_pair(buffer().params().documentClassPtr(),
+ buffer().params().authors()));
}
cur.niceInsert(topaste, parseflg, false);
cur.clearSelection(); // bug 393
cur.forceBufferUpdate();
break;
- case LFUN_COPY:
- copySelection(cur);
- cur.message(_("Copy"));
- break;
-
case LFUN_MOUSE_PRESS:
lfunMousePress(cur, cmd);
break;
cur.clearTargetX();
cur.macroModeClose();
if (!cur.inset().idxNext(cur)) {
- cur.idx() = firstIdx();
- cur.pos() = 0;
+ if (cur.lastidx() == 0)
+ cur.popForward();
+ else {
+ cur.idx() = firstIdx();
+ cur.pos() = 0;
+ }
}
break;
cur.clearTargetX();
cur.macroModeClose();
if (!cur.inset().idxPrev(cur)) {
- cur.idx() = lastIdx();
- cur.pos() = lyxrc.mac_like_cursor_movement ? cur.lastpos() : 0;
+ if (cur.lastidx() == 0)
+ cur.popBackward();
+ else {
+ cur.idx() = cur.lastidx();
+ cur.pos() = lyxrc.mac_like_cursor_movement ? cur.lastpos() : 0;
+ }
}
break;
if (cmd.argument().empty()) {
// do superscript if LyX handles
// deadkeys
- cur.recordUndoSelection();
+ cur.recordUndoInset();
script(cur, true, grabAndEraseSelection(cur));
}
break;
in->limits(NO_LIMITS);
else
in->limits(AUTO_LIMITS);
- } else if (in->limits() == AUTO_LIMITS)
- in->limits(in->defaultLimits() == LIMITS ? NO_LIMITS : LIMITS);
- else
+ } else if (in->limits() != AUTO_LIMITS)
in->limits(AUTO_LIMITS);
+ else if (in->defaultLimits(cur.cell().displayStyle()) == LIMITS)
+ in->limits(NO_LIMITS);
+ else
+ in->limits(LIMITS);
return;
}
+ case LFUN_PHANTOM_INSERT: {
+ docstring const & arg = cmd.argument();
+ docstring newarg;
+ if (arg == "Phantom")
+ newarg = from_ascii("\\phantom");
+ else if (arg == "HPhantom")
+ newarg = from_ascii("\\hphantom");
+ else if (arg == "VPhantom")
+ newarg = from_ascii("\\vphantom");
+ if (newarg.empty())
+ LYXERR0("Unknown phantom type " + newarg);
+ else {
+ FuncRequest const newfunc(LFUN_MATH_INSERT, newarg);
+ lyx::dispatch(newfunc);
+ }
+ break;
+ }
+
default:
InsetMath::doDispatch(cur, cmd);
break;
bool InsetMathNest::interpretChar(Cursor & cur, char_type const c)
{
- // try auto-correction
- if (lyxrc.autocorrection_math && cur.pos() != 0
- && math_autocorrect(cur, c))
- return true;
+ // try auto-correction
+ if (lyxrc.autocorrection_math && cur.pos() != 0 && !cur.selection()
+ && math_autocorrect(cur, c))
+ return true;
//lyxerr << "interpret 2: '" << c << "'" << endl;
docstring save_selection;
// but suppress direct insertion of two spaces in a row
// the still allows typing '<space>a<space>' and deleting the 'a', but
// it is better than nothing...
- if (cur.pos() == 0 || cur.prevAtom()->getChar() != ' ') {
+ pos_type const pos = cur.pos();
+ pos_type const lastpos = cur.lastpos();
+ if ((pos == 0 && lastpos == 0)
+ || (pos == 0 && cur.nextAtom()->getChar() != ' ')
+ || (pos == lastpos && cur.prevAtom()->getChar() != ' ')
+ || (pos > 0 && cur.prevAtom()->getChar() != ' '
+ && cur.nextAtom()->getChar() != ' ')) {
cur.insert(c);
// FIXME: we have to enable full redraw here because of the
// visual box corners that define the inset. If we know for
return true;
} else if (currentMode() != InsetMath::TEXT_MODE) {
if (c == '_') {
+ cur.recordUndoInset();
script(cur, false, save_selection);
return true;
}
if (c == '^') {
+ cur.recordUndoInset();
script(cur, true, save_selection);
return true;
}
return true;
}
if (currentMode() == InsetMath::MATH_MODE && Encodings::isUnicodeTextOnly(c)) {
- MathAtom at = createInsetMath("text", buf);
- at.nucleus()->cell(0).push_back(MathAtom(new InsetMathChar(c)));
- cur.insert(at);
- cur.posForward();
+ MathAtom const atom(new InsetMathChar(c));
+ if (cur.prevInset() && cur.prevInset()->asInsetMath()->name() == "text") {
+ // reuse existing \text inset
+ cur.prevInset()->asInsetMath()->cell(0).push_back(atom);
+ } else {
+ MathAtom at = createInsetMath("text", buf);
+ at.nucleus()->cell(0).push_back(atom);
+ cur.insert(at);
+ cur.posForward();
+ }
return true;
}
} else {
projects / lyx.git / blobdiff