using cap::copySelection;
using cap::cutSelection;
-using cap::pasteSelection;
+using cap::pasteFromStack;
+using cap::pasteClipboard;
using cap::replaceSelection;
+using cap::saveSelection;
using support::isStrUnsignedInt;
using support::token;
{
if (selecting || cur.mark())
cur.setSelection();
- if (!cur.selection())
- theSelection().haveSelection(false);
+ saveSelection(cur);
cur.bv().switchKeyMap();
}
{
recordUndo(cur);
docstring sel = cur.selectionAsString(false);
- //lyxerr << "selection is: '" << sel << "'" << endl;
// It may happen that sel is empty but there is a selection
replaceSelection(cur);
void LyXText::dispatch(LCursor & cur, FuncRequest & cmd)
{
- lyxerr[Debug::ACTION] << "LyXText::dispatch: cmd: " << cmd << endl;
+ LYXERR(Debug::ACTION) << "LyXText::dispatch: cmd: " << cmd << endl;
// FIXME: We use the update flag to indicates wether a singlePar or a
// full screen update is needed. We reset it here but shall we restore it
std::swap(pars_[pit], pars_[pit + 1]);
ParIterator begin(cur);
+ // begin.pos() (== cur.pos()) may point beyond the end of the
+ // paragraph referenced by begin. This would cause a crash
+ // in updateLabels()
+ begin.pos() = 0;
++cur.pit();
ParIterator end = boost::next(ParIterator(cur));
updateLabels(cur.buffer(), begin, end);
finishUndo();
std::swap(pars_[pit], pars_[pit - 1]);
- ParIterator end = boost::next(ParIterator(cur));
+ ParIterator end = ParIterator(cur);
+ // end.pos() (== cur.pos()) may point beyond the end of the
+ // paragraph referenced by end. This would cause a crash
+ // in boost::next()
+ end.pos() = 0;
+ end = boost::next(end);
--cur.pit();
ParIterator begin(cur);
updateLabels(cur.buffer(), begin, end);
cur.undispatched();
cmd = FuncRequest(LFUN_FINISHED_RIGHT);
}
+ if (cur.selection())
+ saveSelection(cur);
break;
case LFUN_CHAR_BACKWARD:
cur.undispatched();
cmd = FuncRequest(LFUN_FINISHED_LEFT);
}
+ if (cur.selection())
+ saveSelection(cur);
break;
case LFUN_UP:
cur.undispatched();
cmd = FuncRequest(LFUN_FINISHED_UP);
}
+ if (cur.selection())
+ saveSelection(cur);
break;
case LFUN_DOWN:
cur.undispatched();
cmd = FuncRequest(LFUN_FINISHED_DOWN);
}
+ if (cur.selection())
+ saveSelection(cur);
break;
case LFUN_PARAGRAPH_UP:
case LFUN_PARAGRAPH_UP_SELECT:
needsUpdate |= cur.selHandle(cmd.action == LFUN_PARAGRAPH_UP_SELECT);
needsUpdate |= cursorUpParagraph(cur);
+ if (cur.selection())
+ saveSelection(cur);
break;
case LFUN_PARAGRAPH_DOWN:
case LFUN_PARAGRAPH_DOWN_SELECT:
needsUpdate |= cur.selHandle(cmd.action == LFUN_PARAGRAPH_DOWN_SELECT);
needsUpdate |= cursorDownParagraph(cur);
+ if (cur.selection())
+ saveSelection(cur);
break;
case LFUN_SCREEN_UP:
} else {
cursorPrevious(cur);
}
+ if (cur.selection())
+ saveSelection(cur);
break;
case LFUN_SCREEN_DOWN:
} else {
cursorNext(cur);
}
+ if (cur.selection())
+ saveSelection(cur);
break;
case LFUN_LINE_BEGIN:
case LFUN_LINE_END_SELECT:
needsUpdate |= cur.selHandle(cmd.action == LFUN_LINE_END_SELECT);
needsUpdate |= cursorEnd(cur);
+ if (cur.selection())
+ saveSelection(cur);
break;
case LFUN_WORD_FORWARD:
needsUpdate |= cursorLeftOneWord(cur);
else
needsUpdate |= cursorRightOneWord(cur);
+ if (cur.selection())
+ saveSelection(cur);
break;
case LFUN_WORD_BACKWARD:
needsUpdate |= cursorRightOneWord(cur);
else
needsUpdate |= cursorLeftOneWord(cur);
+ if (cur.selection())
+ saveSelection(cur);
break;
case LFUN_WORD_SELECT: {
case LFUN_BREAK_LINE: {
// Not allowed by LaTeX (labels or empty par)
if (cur.pos() > cur.paragraph().beginOfBody()) {
+ // this avoids a double undo
+ // FIXME: should not be needed, ideally
+ if (!cur.selection())
+ recordUndo(cur);
cap::replaceSelection(cur);
cur.insert(new InsetNewline);
cur.posRight();
recordUndo(cur);
InsetBase * inset = createInset(bv, cmd);
if (inset) {
+ // FIXME (Abdel 01/02/2006):
+ // What follows would be a partial fix for bug 2154:
+ // http://bugzilla.lyx.org/show_bug.cgi?id=2154
+ // This automatically put the label inset _after_ a
+ // numbered section. It should be possible to extend the mechanism
+ // to any kind of LateX environement.
+ // The correct way to fix that bug would be at LateX generation.
+ // I'll let the code here for reference as it could be used for some
+ // other feature like "automatic labelling".
+ /*
+ Paragraph & par = pars_[cur.pit()];
+ if (inset->lyxCode() == InsetBase::LABEL_CODE
+ && par.layout()->labeltype == LABEL_COUNTER) {
+ // Go to the end of the paragraph
+ // Warning: Because of Change-Tracking, the last
+ // position is 'size()' and not 'size()-1':
+ cur.pos() = par.size();
+ // Insert a new paragraph
+ FuncRequest fr(LFUN_BREAK_PARAGRAPH);
+ dispatch(cur, fr);
+ }
+ */
insertInset(cur, inset);
cur.posRight();
}
cur.message(_("Paste"));
cap::replaceSelection(cur);
if (cmd.argument().empty() && !theClipboard().isInternal())
- pasteString(cur, theClipboard().get(), docstring());
+ pasteClipboard(cur, bv->buffer()->errorList("Paste"));
else {
string const arg(to_utf8(cmd.argument()));
- pasteSelection(cur, bv->buffer()->errorList("Paste"),
+ pasteFromStack(cur, bv->buffer()->errorList("Paste"),
isStrUnsignedInt(arg) ?
convert<unsigned int>(arg) :
0);
- bv->buffer()->errors("Paste");
}
+ bv->buffer()->errors("Paste");
cur.clearSelection(); // bug 393
bv->switchKeyMap();
finishUndo();
case LFUN_LAYOUT: {
string layout = to_ascii(cmd.argument());
- lyxerr[Debug::INFO] << "LFUN_LAYOUT: (arg) " << layout << endl;
+ LYXERR(Debug::INFO) << "LFUN_LAYOUT: (arg) " << layout << endl;
// Derive layout number from given argument (string)
// and current buffer's textclass (number)
}
case LFUN_CLIPBOARD_PASTE:
- pasteString(cur, theClipboard().get(), cmd.argument());
+ cur.clearSelection();
+ pasteClipboard(cur, bv->buffer()->errorList("Paste"),
+ cmd.argument() == "paragraph");
+ bv->buffer()->errors("Paste");
break;
case LFUN_PRIMARY_SELECTION_PASTE:
- pasteString(cur, theSelection().get(), cmd.argument());
+ pasteString(cur, theSelection().get(),
+ cmd.argument() == "paragraph");
break;
case LFUN_UNICODE_INSERT: {
}
case LFUN_QUOTE_INSERT: {
- cap::replaceSelection(cur);
Paragraph & par = cur.paragraph();
pos_type pos = cur.pos();
- char_type c;
- if (pos == 0)
- c = ' ';
- else if (cur.prevInset() && cur.prevInset()->isSpace())
- c = ' ';
- else
- c = par.getChar(pos - 1);
-
- LyXLayout_ptr const & style = par.layout();
-
BufferParams const & bufparams = bv->buffer()->params();
+ LyXLayout_ptr const & style = par.layout();
if (!style->pass_thru
&& par.getFontSettings(bufparams, pos).language()->lang() != "hebrew") {
+ // this avoids a double undo
+ // FIXME: should not be needed, ideally
+ if (!cur.selection())
+ recordUndo(cur);
+ cap::replaceSelection(cur);
+ pos = cur.pos();
+ char_type c;
+ if (pos == 0)
+ c = ' ';
+ else if (cur.prevInset() && cur.prevInset()->isSpace())
+ c = ' ';
+ else
+ c = par.getChar(pos - 1);
string arg = to_utf8(cmd.argument());
if (arg == "single")
cur.insert(new InsetQuotes(c,
cursorEnd(cur);
cur.setSelection();
bv->cursor() = cur;
- theSelection().haveSelection(cur.selection());
+ saveSelection(cur);
}
break;
if (cmd.button() == mouse_button::button1) {
selectWord(cur, WHOLE_WORD_STRICT);
bv->cursor() = cur;
- theSelection().haveSelection(cur.selection());
}
break;
// it could get cleared on the unlocking of the inset so
// we have to check this first
bool paste_internally = false;
- if (cmd.button() == mouse_button::button2 && cur.selection()) {
- // Copy the selection to the clipboard stack. This
- // is done for two reasons:
- // - We want it to appear in the "Edit->Paste recent"
- // menu.
- // - We can then use the normal copy/paste machinery
- // instead of theSelection().get() to preserve
- // formatting of the pasted stuff.
- cap::copySelectionToStack(cur.bv().cursor());
+ if (cmd.button() == mouse_button::button2 && cap::selection()) {
+ // Copy the selection buffer to the clipboard
+ // stack, because we want it to appear in the
+ // "Edit->Paste recent" menu.
+ cap::copySelectionToStack();
paste_internally = true;
}
// if there is a local selection in the current buffer,
// insert this
if (cmd.button() == mouse_button::button2) {
- if (paste_internally)
- lyx::dispatch(FuncRequest(LFUN_PASTE, "0"));
- else
+ if (paste_internally) {
+ cap::pasteSelection(cur, bv->buffer()->errorList("Paste"));
+ bv->buffer()->errors("Paste");
+ cur.clearSelection(); // bug 393
+ bv->switchKeyMap();
+ finishUndo();
+ } else
lyx::dispatch(FuncRequest(LFUN_PRIMARY_SELECTION_PASTE, "paragraph"));
}
if (cmd.button() == mouse_button::button2)
break;
- // finish selection
if (cmd.button() == mouse_button::button1) {
- if (cur.selection())
- theSelection().haveSelection(true);
+ // if there is new selection, update persistent
+ // selection, otherwise, single click does not
+ // clear persistent selection buffer
+ if (cur.selection()) {
+ // finish selection
+ // if double click, cur is moved to the end of word by selectWord
+ // but bvcur is current mouse position
+ LCursor & bvcur = cur.bv().cursor();
+ bvcur.selection() = true;
+ saveSelection(bvcur);
+ }
needsUpdate = false;
cur.noUpdate();
}
// "auto_region_delete", which defaults to
// true (on).
- if (lyxrc.auto_region_delete) {
+ if (lyxrc.auto_region_delete)
if (cur.selection())
cutSelection(cur, false, false);
- theSelection().haveSelection(false);
- }
cur.clearSelection();
LyXFont const old_font = real_current_font;
docstring::const_iterator cit = cmd.argument().begin();
docstring::const_iterator end = cmd.argument().end();
for (; cit != end; ++cit)
-#if 0
bv->getIntl().getTransManager().
- translateAndInsert(*cit, this);
-#else
- insertChar(bv->cursor(), *cit);
-#endif
+ translateAndInsert(*cit, this, cur);
cur.resetAnchor();
moveCursor(cur, false);
#if 0
case LFUN_LIST_INSERT:
case LFUN_THEOREM_INSERT:
- case LFUN_CAPTION_INSERT:
#endif
+ case LFUN_CAPTION_INSERT:
+ // Open the inset, and move the current selection
+ // inside it.
+ doInsertInset(cur, this, cmd, true, true);
+ cur.posRight();
+ updateLabels(*bv->buffer());
+ break;
case LFUN_NOTE_INSERT:
case LFUN_CHARSTYLE_INSERT:
case LFUN_BOX_INSERT:
case LFUN_FLOAT_INSERT:
case LFUN_FLOAT_WIDE_INSERT:
- case LFUN_WRAP_INSERT:
+ case LFUN_WRAP_INSERT: {
+ bool content = cur.selection(); // will some text be moved into the inset?
+
doInsertInset(cur, this, cmd, true, true);
cur.posRight();
- // FIXME: the "Caption" name should not be hardcoded,
- // but given by the float definition.
- cur.dispatch(FuncRequest(LFUN_LAYOUT, "Caption"));
+ ParagraphList & pars = cur.text()->paragraphs();
+
+ LyXTextClass const & tclass = bv->buffer()->params().getLyXTextClass();
+
+ // add a separate paragraph for the caption inset
+ pars.push_back(Paragraph());
+ pars.back().setInsetOwner(pars[0].inInset());
+ pars.back().layout(tclass.defaultLayout());
+
+ int cap_pit = pars.size() - 1;
+
+ // if an empty inset was created, we create an additional empty
+ // paragraph at the bottom so that the user can choose where to put
+ // the graphics (or table).
+ if (!content) {
+ pars.push_back(Paragraph());
+ pars.back().setInsetOwner(pars[0].inInset());
+ pars.back().layout(tclass.defaultLayout());
+
+ }
+
+ // reposition the cursor to the caption
+ cur.pit() = cap_pit;
+ cur.pos() = 0;
+ cur.dispatch(FuncRequest(LFUN_CAPTION_INSERT));
+ // FIXME: When leaving the Float (or Wrap) inset we should
+ // delete any empty paragraph left above or below the
+ // caption.
break;
+ }
case LFUN_INDEX_INSERT:
case LFUN_NOMENCL_INSERT: {
InsetBase * inset = createInset(&cur.bv(), cmd);
if (!inset)
break;
-
recordUndo(cur);
cur.clearSelection();
insertInset(cur, inset);
}
case LFUN_FINISHED_LEFT:
- lyxerr[Debug::DEBUG] << "handle LFUN_FINISHED_LEFT:\n" << cur << endl;
+ LYXERR(Debug::DEBUG) << "handle LFUN_FINISHED_LEFT:\n" << cur << endl;
break;
case LFUN_FINISHED_RIGHT:
- lyxerr[Debug::DEBUG] << "handle LFUN_FINISHED_RIGHT:\n" << cur << endl;
+ LYXERR(Debug::DEBUG) << "handle LFUN_FINISHED_RIGHT:\n" << cur << endl;
++cur.pos();
break;
case LFUN_FINISHED_UP:
- lyxerr[Debug::DEBUG] << "handle LFUN_FINISHED_UP:\n" << cur << endl;
+ LYXERR(Debug::DEBUG) << "handle LFUN_FINISHED_UP:\n" << cur << endl;
cursorUp(cur);
break;
case LFUN_FINISHED_DOWN:
- lyxerr[Debug::DEBUG] << "handle LFUN_FINISHED_DOWN:\n" << cur << endl;
+ LYXERR(Debug::DEBUG) << "handle LFUN_FINISHED_DOWN:\n" << cur << endl;
cursorDown(cur);
break;
}
case LFUN_CHANGE_ACCEPT: {
- acceptChange(cur);
+ acceptOrRejectChanges(cur, ACCEPT);
break;
}
case LFUN_CHANGE_REJECT: {
- rejectChange(cur);
+ acceptOrRejectChanges(cur, REJECT);
break;
}
case LFUN_ESCAPE:
if (cur.selection()) {
cur.selection() = false;
+ saveSelection(cur);
} else {
cur.undispatched();
cmd = FuncRequest(LFUN_FINISHED_RIGHT);
break;
default:
- lyxerr[Debug::ACTION]
+ LYXERR(Debug::ACTION)
<< BOOST_CURRENT_FUNCTION
<< ": Command " << cmd
<< " not DISPATCHED by LyXText" << endl;
break;
case LFUN_PASTE:
- // FIXME: This is not correct, but the correct code below is
- // expensive
- enable = cap::numberOfSelections() > 0 ||
- !theClipboard().isInternal();
-#if 0
if (cmd.argument().empty()) {
if (theClipboard().isInternal())
enable = cap::numberOfSelections() > 0;
else
- enable = !theClipboard().get().empty();
- } else if (isStrUnsignedInt(to_utf8(cmd.argument()))) {
- int n = convert<unsigned int>(to_utf8(cmd.argument()));
- enable = cap::numberOfSelections() > n;
- } else
- // unknown argument
- enable = false;
-#endif
+ enable = !theClipboard().empty();
+ } else {
+ string const arg = to_utf8(cmd.argument());
+ if (isStrUnsignedInt(arg)) {
+ unsigned int n = convert<unsigned int>(arg);
+ enable = cap::numberOfSelections() > n;
+ } else
+ // unknown argument
+ enable = false;
+ }
+ break;
+
+ case LFUN_CLIPBOARD_PASTE:
+ enable = !theClipboard().empty();
+ break;
+
+ case LFUN_PRIMARY_SELECTION_PASTE:
+ enable = cur.selection() || !theSelection().empty();
break;
case LFUN_PARAGRAPH_MOVE_UP:
case LFUN_SERVER_GET_FONT:
case LFUN_SERVER_GET_LAYOUT:
case LFUN_LAYOUT:
- case LFUN_CLIPBOARD_PASTE:
- case LFUN_PRIMARY_SELECTION_PASTE:
case LFUN_DATE_INSERT:
case LFUN_SELF_INSERT:
case LFUN_LINE_INSERT:
case LFUN_CLEARDOUBLEPAGE_INSERT:
case LFUN_MATH_DISPLAY:
case LFUN_MATH_IMPORT_SELECTION:
+ case LFUN_MATH_INSERT:
case LFUN_MATH_MODE:
case LFUN_MATH_MACRO:
case LFUN_MATH_MATRIX:
void LyXText::pasteString(LCursor & cur, docstring const & clip,
- docstring const & argument)
+ bool asParagraphs)
{
cur.clearSelection();
if (!clip.empty()) {
recordUndo(cur);
- if (argument == "paragraph")
+ if (asParagraphs)
insertStringAsParagraphs(cur, clip);
else
insertStringAsLines(cur, clip);
projects / lyx.git / blobdiff