Inset const * Dialog::inset(InsetCode code) const
{
Inset * ins = bufferview()->cursor().innerInsetOfType(code);
if (!ins)
ins = bufferview()->cursor().nextInset();
if (!ins || ins->lyxCode() != code)
return 0;
return ins;
}
void GuiSearch::wrap_dispatch(const FuncRequest & func, bool forward)
{
dispatch(func);
BufferView * bv = const_cast<BufferView *>(bufferview());
if (!bv->cursor().result().dispatched()) {
GuiView & lv = *const_cast<GuiView *>(&lyxview());
DocIterator cur_orig(bv->cursor());
docstring q;
if (forward)
q = _("End of file reached while searching forward.\n"
"Continue searching from the beginning?");
else
q = _("Beginning of file reached while searching backward.\n"
"Continue searching from the end?");
int wrap_answer = frontend::Alert::prompt(_("Wrap search?"),
q, 0, 1, _("&Yes"), _("&No"));
if (wrap_answer == 0) {
if (forward) {
bv->cursor().clear();
bv->cursor().push_back(CursorSlice(bv->buffer().inset()));
} else {
bv->cursor().setCursor(doc_iterator_end(&bv->buffer()));
bv->cursor().backwardPos();
}
bv->clearSelection();
dispatch(func);
if (bv->cursor().result().dispatched())
return;
}
bv->cursor().setCursor(cur_orig);
lv.message(_("String not found."));
}
}
Inset const * Dialog::inset(InsetCode code) const
{
// ins: the innermost inset of the type we look for
// that contains the cursor
Inset * ins = bufferview()->cursor().innerInsetOfType(code);
// next: a potential inset at cursor position
Inset * next = bufferview()->cursor().nextInset();
// Check if next is of the type we look for
if (next)
if (next->lyxCode() != code)
next = 0;
if (ins) {
// prefer next if it is of the requested type (bug 8716)
if (next)
ins = next;
} else
// no containing inset of requested type
// use next (which might also be 0)
ins = next;
return ins;
}
void GuiSymbols::updateView()
{
chosenLE->clear();
string new_encoding = bufferview()->cursor().getEncoding()->name();
if (buffer().params().inputenc != "auto" &&
buffer().params().inputenc != "default")
new_encoding = buffer().params().encoding().name();
if (new_encoding == encoding_)
// everything up to date
return;
if (!new_encoding.empty())
encoding_ = new_encoding;
bool const utf8 = toqstr(encoding_).startsWith("utf8");
if (utf8)
categoryFilterCB->setChecked(false);
//categoryFilterCB->setEnabled(!utf8);
updateSymbolList();
}
