- LyXLayout const & style =
- textclasslist.Style(owner->view()->buffer()->params.textclass,
- owner->view()->text->cursor.par()->GetLayout());
-
- if (style.free_spacing) {
- owner->view()->text->InsertChar(owner->view(), ' ');
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
- } else {
- owner->view()->protectedBlank();
- }
- moveCursorUpdate(false);
- }
- break;
-
- case LFUN_SETMARK:
- if(text->mark_set) {
- owner->view()->beforeChange();
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
- setMessage(N_("Mark removed"));
- } else {
- owner->view()->beforeChange();
- text->mark_set = 1;
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
- setMessage(N_("Mark set"));
- }
- text->sel_cursor = text->cursor;
- if (text->inset_owner)
- owner->view()->updateInset(text->inset_owner, true);
- break;
-
- case LFUN_DELETE:
- if (!owner->view()->text->selection) {
- owner->view()->text->Delete(owner->view());
- owner->view()->text->sel_cursor =
- owner->view()->text->cursor;
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
- // It is possible to make it a lot faster still
- // just comment out the lone below...
- owner->view()->showCursor();
- } else {
- owner->view()->cut();
- }
- moveCursorUpdate(false);
- owner->showState();
- owner->view()->setState();
- break;
-
- case LFUN_DELETE_SKIP:
- {
- // Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
-
- LyXCursor cursor = owner->view()->text->cursor;
-
- if (!owner->view()->text->selection) {
- if (cursor.pos() == cursor.par()->Last()) {
- owner->view()->text->CursorRight(owner->view());
- cursor = owner->view()->text->cursor;
- if (cursor.pos() == 0
- && !(cursor.par()->added_space_top
- == VSpace (VSpace::NONE))) {
- owner->view()->text->SetParagraph
- (owner->view(),
- cursor.par()->line_top,
- cursor.par()->line_bottom,
- cursor.par()->pagebreak_top,
- cursor.par()->pagebreak_bottom,
- VSpace(VSpace::NONE),
- cursor.par()->added_space_bottom,
- cursor.par()->align,
- cursor.par()->labelwidthstring, 0);
- owner->view()->text->CursorLeft(owner->view());
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
- } else {
- owner->view()->text->CursorLeft(owner->view());
- owner->view()->text->Delete(owner->view());
- owner->view()->text->sel_cursor =
- owner->view()->text->cursor;
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
- }
- } else {
- owner->view()->text->Delete(owner->view());
- owner->view()->text->sel_cursor =
- owner->view()->text->cursor;
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
- }
- } else {
- owner->view()->cut();
- }
- }
- break;
-
- /* -------> Delete word forward. */
- case LFUN_DELETE_WORD_FORWARD:
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
- text->DeleteWordForward(owner->view());
- if (text->inset_owner)
- owner->view()->updateInset(text->inset_owner, true);
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
- moveCursorUpdate(false);
- owner->showState();
- break;
-
- /* -------> Delete word backward. */
- case LFUN_DELETE_WORD_BACKWARD:
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
- text->DeleteWordBackward(owner->view());
- if (text->inset_owner)
- owner->view()->updateInset(text->inset_owner, true);
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
- moveCursorUpdate(false);
- owner->showState();
- break;
-
- /* -------> Kill to end of line. */
- case LFUN_DELETE_LINE_FORWARD:
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
- text->DeleteLineForward(owner->view());
- if (text->inset_owner)
- owner->view()->updateInset(text->inset_owner, true);
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
- moveCursorUpdate(false);
- break;
-
- /* -------> Set mark off. */
- case LFUN_MARK_OFF:
- owner->view()->beforeChange();
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
- text->sel_cursor = text->cursor;
- setMessage(N_("Mark off"));
- if (text->inset_owner)
- owner->view()->updateInset(text->inset_owner, true);
- break;
-
- /* -------> Set mark on. */
- case LFUN_MARK_ON:
- owner->view()->beforeChange();
- owner->view()->text->mark_set = 1;
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
- text->sel_cursor = text->cursor;
- if (text->inset_owner)
- owner->view()->updateInset(text->inset_owner, true);
- setMessage(N_("Mark on"));
- break;
-
- case LFUN_BACKSPACE:
- {
- if (!owner->view()->text->selection) {
- if (owner->getIntl()->getTrans()->backspace()) {
- owner->view()->text->Backspace(owner->view());
- owner->view()->text->sel_cursor =
- owner->view()->text->cursor;
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
- // It is possible to make it a lot faster still
- // just comment out the lone below...
- owner->view()->showCursor();
- }
- } else {
- owner->view()->cut();
- }
- owner->showState();
- owner->view()->setState();
- }
- break;
-
- case LFUN_BACKSPACE_SKIP:
- {
- // Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
-
- LyXCursor cursor = owner->view()->text->cursor;
-
- if (!owner->view()->text->selection) {
- if (cursor.pos() == 0
- && !(cursor.par()->added_space_top
- == VSpace (VSpace::NONE))) {
- owner->view()->text->SetParagraph
- (owner->view(),
- cursor.par()->line_top,
- cursor.par()->line_bottom,
- cursor.par()->pagebreak_top,
- cursor.par()->pagebreak_bottom,
- VSpace(VSpace::NONE), cursor.par()->added_space_bottom,
- cursor.par()->align,
- cursor.par()->labelwidthstring, 0);
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
- } else {
- owner->view()->text->Backspace(owner->view());
- owner->view()->text->sel_cursor
- = cursor;
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
- }
- } else
- owner->view()->cut();
- }
- break;
-
- case LFUN_BREAKPARAGRAPH:
- {
- owner->view()->beforeChange();
- owner->view()->text->BreakParagraph(owner->view(), 0);
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
- owner->view()->text->sel_cursor =
- owner->view()->text->cursor;
- owner->view()->setState();
- owner->showState();
- break;
- }
-
- case LFUN_BREAKPARAGRAPHKEEPLAYOUT:
- {
- owner->view()->beforeChange();
- owner->view()->text->BreakParagraph(owner->view(), 1);
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
- owner->view()->text->sel_cursor =
- owner->view()->text->cursor;
- owner->view()->setState();
- owner->showState();
- break;
- }
-
- case LFUN_BREAKPARAGRAPH_SKIP:
- {
- // When at the beginning of a paragraph, remove
- // indentation and add a "defskip" at the top.
- // Otherwise, do the same as LFUN_BREAKPARAGRAPH.
-
- LyXCursor cursor = owner->view()->text->cursor;
-
- owner->view()->beforeChange();
- if (cursor.pos() == 0) {
- if (cursor.par()->added_space_top == VSpace(VSpace::NONE)) {
- owner->view()->text->SetParagraph
- (owner->view(),
- cursor.par()->line_top,
- cursor.par()->line_bottom,
- cursor.par()->pagebreak_top,
- cursor.par()->pagebreak_bottom,
- VSpace(VSpace::DEFSKIP), cursor.par()->added_space_bottom,
- cursor.par()->align,
- cursor.par()->labelwidthstring, 1);
- //owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
- }
- }
- else {
- owner->view()->text->BreakParagraph(owner->view(), 0);
- //owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
- }
-
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
- owner->view()->text->sel_cursor = cursor;
- owner->view()->setState();
- owner->showState();
- }
- break;
-
- case LFUN_PARAGRAPH_SPACING:
- {
- LyXParagraph * par = owner->view()->text->cursor.par();
- Spacing::Space cur_spacing = par->spacing.getSpace();
- float cur_value = 1.0;
- if (cur_spacing == Spacing::Other) {
- cur_value = par->spacing.getValue();
- }
-
- istringstream istr(argument);
-
- string tmp;
- istr >> tmp;
- Spacing::Space new_spacing = cur_spacing;
- float new_value = cur_value;
- if (tmp.empty()) {
- lyxerr << "Missing argument to `paragraph-spacing'"
- << endl;
- } else if (tmp == "single") {
- new_spacing = Spacing::Single;
- } else if (tmp == "onehalf") {
- new_spacing = Spacing::Onehalf;
- } else if (tmp == "double") {
- new_spacing = Spacing::Double;
- } else if (tmp == "other") {
- new_spacing = Spacing::Other;
- float tmpval = 0.0;
- istr >> tmpval;
- lyxerr << "new_value = " << tmpval << endl;
- if (tmpval != 0.0)
- new_value = tmpval;
- } else if (tmp == "default") {
- new_spacing = Spacing::Default;
- } else {
- lyxerr << _("Unknown spacing argument: ")
- << argument << endl;
- }
- if (cur_spacing != new_spacing || cur_value != new_value) {
- par->spacing.set(new_spacing, new_value);
- owner->view()->text->RedoParagraph(owner->view());
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
- }
- }
- break;
-
- case LFUN_QUOTE:
- owner->view()->beforeChange();
- owner->view()->text->InsertChar(owner->view(), '\"'); // This " matches the single quote in the code
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
- moveCursorUpdate(false);
- break;
-
- case LFUN_HTMLURL:
- case LFUN_URL:
- {
- InsetCommandParams p;
- if (action == LFUN_HTMLURL)
- p.setCmdName("htmlurl");
- else
- p.setCmdName("url");
- owner->getDialogs()->createUrl( p.getAsString() );
- }
- break;
-
- case LFUN_INSERT_URL:
- {
- InsetCommandParams p;
- p.setFromString( argument );
-
- InsetUrl * inset = new InsetUrl( p );
- if (!owner->view()->insertInset(inset))
- delete inset;
- else
- owner->view()->updateInset( inset, true );
- }
- break;
-
- case LFUN_INSET_TEXT:
- {
- InsetText * new_inset = new InsetText;
- if (owner->view()->insertInset(new_inset))
- new_inset->Edit(owner->view(), 0, 0, 0);
- else
- delete new_inset;
- }
- break;
-
- case LFUN_INSET_ERT:
- {
- InsetERT * new_inset = new InsetERT;
- if (owner->view()->insertInset(new_inset))
- new_inset->Edit(owner->view(), 0, 0, 0);
- else
- delete new_inset;
- }
- break;
-
- case LFUN_INSET_EXTERNAL:
- {
- InsetExternal * new_inset = new InsetExternal;
- if (owner->view()->insertInset(new_inset))
- new_inset->Edit(owner->view(), 0, 0, 0);
- else
- delete new_inset;
- }
- break;
-
- case LFUN_INSET_FOOTNOTE:
- {
- InsetFoot * new_inset = new InsetFoot;
- if (owner->view()->insertInset(new_inset))
- new_inset->Edit(owner->view(), 0, 0, 0);
- else
- delete new_inset;
- }
- break;
-
- case LFUN_INSET_MARGINAL:
- {
- InsetMarginal * new_inset = new InsetMarginal;
- if (owner->view()->insertInset(new_inset))
- new_inset->Edit(owner->view(), 0, 0, 0);
- else
- delete new_inset;
- }
- break;
-
- case LFUN_INSET_MINIPAGE:
- {
- InsetMinipage * new_inset = new InsetMinipage;
- if (owner->view()->insertInset(new_inset))
- new_inset->Edit(owner->view(), 0, 0, 0);
- else
- delete new_inset;
- }
- break;
-
- case LFUN_INSET_FLOAT:
- {
- // check if the float type exist
- if (floatList.typeExist(argument)) {
- InsetFloat * new_inset = new InsetFloat(argument);
- if (owner->view()->insertInset(new_inset))
- new_inset->Edit(owner->view(), 0, 0, 0);
- else
- delete new_inset;
- } else {
- lyxerr << "Non-existant float type: "
- << argument << endl;
- }
-
- }
- break;
-
- case LFUN_INSET_LIST:
- {
- InsetList * new_inset = new InsetList;
- if (owner->view()->insertInset(new_inset))
- new_inset->Edit(owner->view(), 0, 0, 0);
- else
- delete new_inset;
- }
- break;
-
- case LFUN_INSET_THEOREM:
- {
- InsetTheorem * new_inset = new InsetTheorem;
- if (owner->view()->insertInset(new_inset))
- new_inset->Edit(owner->view(), 0, 0, 0);
- else
- delete new_inset;
- }
- break;
-
- case LFUN_INSET_CAPTION:
- {
- // Do we have a locking inset...
- if (owner->view()->theLockingInset()) {
- lyxerr << "Locking inset code: "
- << static_cast<int>(owner->view()->theLockingInset()->LyxCode());
- InsetCaption * new_inset = new InsetCaption;
- new_inset->setOwner(owner->view()->theLockingInset());
- new_inset->SetAutoBreakRows(true);
- new_inset->SetDrawFrame(0, InsetText::LOCKED);
- new_inset->SetFrameColor(0, LColor::footnoteframe);
- if (owner->view()->insertInset(new_inset))
- new_inset->Edit(owner->view(), 0, 0, 0);
- else
- delete new_inset;
- }
- }
- break;
-
- case LFUN_INSET_TABULAR:
- {
- int r = 2, c = 2;
- if (!argument.empty())
- ::sscanf(argument.c_str(),"%d%d", &r, &c);
- InsetTabular * new_inset =
- new InsetTabular(*owner->buffer(), r, c);
- if (owner->view()->insertInset(new_inset))
- new_inset->Edit(owner->view(), 0, 0, 0);
- else
- delete new_inset;
- }
- break;
-
- // --- lyxserver commands ----------------------------
-
- case LFUN_CHARATCURSOR:
- {
- LyXParagraph::size_type pos =
- owner->view()->text->cursor.pos();
- if(pos < owner->view()->text->cursor.par()->size())
- //dispatch_buffer = owner->view()->text->
- // cursor.par()->text[pos];
- dispatch_buffer =
- owner->view()->text->
- cursor.par()->GetChar(pos);
- else
- dispatch_buffer = "EOF";
- }
- break;
-
- case LFUN_GETXY:
- dispatch_buffer =
- tostr(owner->view()->text->cursor.x()) + ' '
- + tostr(owner->view()->text->cursor.y());
- break;
-
- case LFUN_SETXY:
- {
- int x;
- int y;
- ::sscanf(argument.c_str(), " %d %d", &x, &y);
- owner->view()->text->SetCursorFromCoordinates(owner->view(), x, y);
- }
- break;
-
- case LFUN_GETLAYOUT:
- dispatch_buffer =
- tostr(owner->view()->text->cursor.par()->layout);
- break;
-
- case LFUN_GETFONT:
- {
- LyXFont & font = owner->view()->text->current_font;
- if(font.shape() == LyXFont::ITALIC_SHAPE)
- dispatch_buffer = 'E';
- else if(font.shape() == LyXFont::SMALLCAPS_SHAPE)
- dispatch_buffer = 'N';
- else
- dispatch_buffer = '0';
-
- }
- break;
-
- case LFUN_GETLATEX:
- {
- LyXFont & font = owner->view()->text->current_font;
- if(font.latex() == LyXFont::ON)
- dispatch_buffer = 'L';
- else
- dispatch_buffer = '0';
- }
- break;
-
- case LFUN_GETNAME:
- setMessage(owner->buffer()->fileName());
- lyxerr.debug() << "FNAME["
- << owner->buffer()->fileName()
- << "] " << endl;
- break;
-
- case LFUN_NOTIFY:
- {
- string buf;
- keyseq.print(buf);
- dispatch_buffer = buf;
- lyxserver->notifyClient(dispatch_buffer);