}
+int Cursor::countInsetsInSelection(InsetCode const & inset_code)
+{
+ if (!selection_)
+ return 0;
+
+ DocIterator from, to;
+ from = selectionBegin();
+ to = selectionEnd();
+
+ int count = 0;
+
+ if (!from.nextInset()) //move to closest inset
+ from.forwardInset();
+
+ while (!from.empty() && from < to) {
+ Inset * inset = from.nextInset();
+ if (!inset)
+ break;
+ if (inset->lyxCode() == inset_code)
+ count ++;
+ from.forwardInset();
+ }
+ return count;
+}
+
+
+bool Cursor::insetInSelection(InsetCode const & inset_code)
+{
+ if (!selection_)
+ return false;
+
+ DocIterator from, to;
+ from = selectionBegin();
+ to = selectionEnd();
+
+ if (!from.nextInset()) //move to closest inset
+ from.forwardInset();
+
+ while (!from.empty() && from < to) {
+ Inset * inset = from.nextInset();
+ if (!inset)
+ break;
+ if (inset->lyxCode() == inset_code)
+ return true;
+ from.forwardInset();
+ }
+ return false;
+}
+
+
void Cursor::setTargetX(int x)
{
x_target_ = x;
// [|], can not delete from inside
return false;
} else {
- if (inMathed())
- pullArg();
- else
+ if (inMathed()) {
+ switch (inset().asInsetMath()->getType()) {
+ case hullEqnArray:
+ case hullAlign:
+ case hullFlAlign: {
+ FuncRequest cmd(LFUN_CHAR_BACKWARD);
+ this->dispatch(cmd);
+ break;
+ }
+ default:
+ pullArg();
+ break;
+ }
+ } else
popBackward();
return true;
}
}
-bool Cursor::macroModeClose()
+bool Cursor::macroModeClose(bool cancel)
{
if (!inMacroMode())
return false;
--pos();
cell().erase(pos());
- // do nothing if the macro name is empty
- if (s == "\\")
- return false;
-
// trigger updates of macros, at least, if no full
// updates take place anyway
screenUpdateFlags(Update::Force);
+ // do nothing if the macro name is empty
+ if (s == "\\" || cancel) {
+ return false;
+ }
+
docstring const name = s.substr(1);
InsetMathNest * const in = inset().asInsetMath()->asNestInset();
if (in && in->interpretString(*this, s))
// we have to resolve the macro here manually and check its arity
// to put the selection behind it if arity > 0.
MacroData const * data = buffer()->getMacro(atomAsMacro->name());
- if (!selection.empty() && data && data->numargs() - data->optionals() > 0) {
+ if (!selection.empty() && data && data->numargs()) {
macroArg = true;
atomAsMacro->setDisplayMode(InsetMathMacro::DISPLAY_INTERACTIVE_INIT, 1);
} else
void Cursor::handleNest(MathAtom const & a, int c)
{
//lyxerr << "Cursor::handleNest: " << c << endl;
+ InsetMath const * im = selectionBegin().inset().asInsetMath();
+ Parse::flags const f = im && im->currentMode() != InsetMath::MATH_MODE
+ ? Parse::TEXTMODE : Parse::NORMAL;
MathAtom t = a;
- asArray(cap::grabAndEraseSelection(*this), t.nucleus()->cell(c));
+ asArray(cap::grabAndEraseSelection(*this), t.nucleus()->cell(c), f);
insert(t);
posBackward();
pushBackward(*nextInset());