- ShowSpellChecker(owner->view());
- break; // RVDK_PATCH_5
-
- // --- Cursor Movements -----------------------------
- case LFUN_RIGHT:
- {
- LyXText * tmptext = owner->view()->text;
- bool is_rtl = tmptext->cursor.par()->isRightToLeftPar(owner->buffer()->params);
- if(!tmptext->mark_set)
- owner->view()->beforeChange();
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
- if (is_rtl)
- tmptext->CursorLeft(owner->view(), false);
- if (tmptext->cursor.pos() < tmptext->cursor.par()->Last()
- && tmptext->cursor.par()->GetChar(tmptext->cursor.pos())
- == LyXParagraph::META_INSET
- && tmptext->cursor.par()->GetInset(tmptext->cursor.pos())
- && tmptext->cursor.par()->GetInset(tmptext->cursor.pos())->Editable() == Inset::HIGHLY_EDITABLE){
- Inset * tmpinset = tmptext->cursor.par()->GetInset(tmptext->cursor.pos());
- setMessage(tmpinset->EditMessage());
- tmpinset->Edit(owner->view(), 0, 0, 0);
- break;
- }
- if (!is_rtl)
- tmptext->CursorRight(owner->view(), false);
- owner->view()->text->FinishUndo();
- moveCursorUpdate(false);
- owner->showState();
- }
- break;
-
- case LFUN_LEFT:
- {
- // This is soooo ugly. Isn`t it possible to make
- // it simpler? (Lgb)
- LyXText * txt = owner->view()->text;
- bool is_rtl = txt->cursor.par()->isRightToLeftPar(owner->buffer()->params);
- if(!txt->mark_set) owner->view()->beforeChange();
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
- LyXCursor cur = txt->cursor;
- if (!is_rtl)
- txt->CursorLeft(owner->view(), false);
- if ((cur != txt->cursor) && // only if really moved!
- txt->cursor.pos() < txt->cursor.par()->Last() &&
- (txt->cursor.par()->GetChar(txt->cursor.pos()) ==
- LyXParagraph::META_INSET) &&
- txt->cursor.par()->GetInset(txt->cursor.pos()) &&
- (txt->cursor.par()->GetInset(txt->cursor.pos())->Editable()
- == Inset::HIGHLY_EDITABLE))
- {
- Inset * tmpinset = txt->cursor.par()->GetInset(txt->cursor.pos());
- setMessage(tmpinset->EditMessage());
- LyXFont font = txt->GetFont(owner->view()->buffer(),
- txt->cursor.par(),
- txt->cursor.pos());
- tmpinset->Edit(owner->view(),
- tmpinset->x() +
- tmpinset->width(owner->view(),font),
- tmpinset->descent(owner->view(),font),
- 0);
- break;
- }
- if (is_rtl)
- txt->CursorRight(owner->view(), false);
-
- owner->view()->text->FinishUndo();
- moveCursorUpdate(false);
- owner->showState();
- }
- break;
-
- case LFUN_UP:
- if(!owner->view()->text->mark_set) owner->view()->beforeChange();
- owner->view()->update(BufferView::UPDATE);
- owner->view()->text->CursorUp(owner->view());
- owner->view()->text->FinishUndo();
- moveCursorUpdate(false);
- owner->showState();
- break;
-
- case LFUN_DOWN:
- if(!owner->view()->text->mark_set)
- owner->view()->beforeChange();
- owner->view()->update(BufferView::UPDATE);
- owner->view()->text->CursorDown(owner->view());
- owner->view()->text->FinishUndo();
- moveCursorUpdate(false);
- owner->showState();
- break;
-
- case LFUN_UP_PARAGRAPH:
- if(!owner->view()->text->mark_set)
- owner->view()->beforeChange();
- owner->view()->update(BufferView::UPDATE);
- owner->view()->text->CursorUpParagraph(owner->view());
- owner->view()->text->FinishUndo();
- moveCursorUpdate(false);
- owner->showState();
- break;
-
- case LFUN_DOWN_PARAGRAPH:
- if(!owner->view()->text->mark_set)
- owner->view()->beforeChange();
- owner->view()->update(BufferView::UPDATE);
- owner->view()->text->CursorDownParagraph(owner->view());
- owner->view()->text->FinishUndo();
- moveCursorUpdate(false);
- owner->showState();
- break;
-
- case LFUN_PRIOR:
- if(!text->mark_set)
- owner->view()->beforeChange();
- owner->view()->update(BufferView::UPDATE);
- owner->view()->cursorPrevious(text);
- owner->view()->text->FinishUndo();
- if (text->inset_owner)
- owner->view()->updateInset(text->inset_owner, false);
- else
- moveCursorUpdate(false);
- owner->showState();
- break;
-
- case LFUN_NEXT:
- if(!text->mark_set)
- owner->view()->beforeChange();
- owner->view()->update(BufferView::UPDATE);
- owner->view()->cursorNext(text);
- owner->view()->text->FinishUndo();
- if (text->inset_owner)
- owner->view()->updateInset(text->inset_owner, false);
- else
- moveCursorUpdate(false);
- owner->showState();
- break;
-
- case LFUN_HOME:
- if(!owner->view()->text->mark_set)
- owner->view()->beforeChange();
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
- owner->view()->text->CursorHome(owner->view());
- owner->view()->text->FinishUndo();
- moveCursorUpdate(false);
- owner->showState();
- break;
-
- case LFUN_END:
- if(!owner->view()->text->mark_set)
- owner->view()->beforeChange();
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
- owner->view()->text->CursorEnd(owner->view());
- owner->view()->text->FinishUndo();
- moveCursorUpdate(false);
- owner->showState();
- break;
-
- case LFUN_SHIFT_TAB:
- case LFUN_TAB:
- if(!owner->view()->text->mark_set)
- owner->view()->beforeChange();
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
- owner->view()->text->CursorTab(owner->view());
- owner->view()->text->FinishUndo();
- moveCursorUpdate(false);
- owner->showState();
- break;
-
- case LFUN_WORDRIGHT:
- if(!text->mark_set)
- owner->view()->beforeChange();
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
- if (text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
- text->CursorLeftOneWord(owner->view());
- else
- text->CursorRightOneWord(owner->view());
- owner->view()->text->FinishUndo();
- if (text->inset_owner)
- owner->view()->updateInset(text->inset_owner, true);
- moveCursorUpdate(false);
- owner->showState();
- break;
-
- case LFUN_WORDLEFT:
- if(!text->mark_set)
- owner->view()->beforeChange();
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
- if (text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
- text->CursorRightOneWord(owner->view());
- else
- text->CursorLeftOneWord(owner->view());
- owner->view()->text->FinishUndo();
- if (text->inset_owner)
- owner->view()->updateInset(text->inset_owner, true);
- moveCursorUpdate(false);
- owner->showState();
- break;
-
- case LFUN_BEGINNINGBUF:
- if(!owner->view()->text->mark_set)
- owner->view()->beforeChange();
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
- owner->view()->text->CursorTop(owner->view());
- owner->view()->text->FinishUndo();
- moveCursorUpdate(false);
- owner->showState();
- break;
-
- case LFUN_ENDBUF:
- if(!owner->view()->text->mark_set)
- owner->view()->beforeChange();
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
- owner->view()->text->CursorBottom(owner->view());
- owner->view()->text->FinishUndo();
- moveCursorUpdate(false);
- owner->showState();
- break;
-
-
- /* cursor selection ---------------------------- */
- case LFUN_RIGHTSEL:
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
- if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
- owner->view()->text->CursorLeft(owner->view());
- else
- owner->view()->text->CursorRight(owner->view());
- owner->view()->text->FinishUndo();
- moveCursorUpdate(true);
- owner->showState();
- break;
-
- case LFUN_LEFTSEL:
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
- if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
- owner->view()->text->CursorRight(owner->view());
- else
- owner->view()->text->CursorLeft(owner->view());
- owner->view()->text->FinishUndo();
- moveCursorUpdate(true);
- owner->showState();
- break;
-
- case LFUN_UPSEL:
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
- owner->view()->text->CursorUp(owner->view());
- owner->view()->text->FinishUndo();
- moveCursorUpdate(true);
- owner->showState();
- break;
-
- case LFUN_DOWNSEL:
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
- owner->view()->text->CursorDown(owner->view());
- owner->view()->text->FinishUndo();
- moveCursorUpdate(true);
- owner->showState();
- break;
-
- case LFUN_UP_PARAGRAPHSEL:
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
- owner->view()->text->CursorUpParagraph(owner->view());
- owner->view()->text->FinishUndo();
- moveCursorUpdate(true);
- owner->showState();
- break;
-
- case LFUN_DOWN_PARAGRAPHSEL:
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
- owner->view()->text->CursorDownParagraph(owner->view());
- owner->view()->text->FinishUndo();
- moveCursorUpdate(true);
- owner->showState();
- break;
-
- case LFUN_PRIORSEL:
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
- owner->view()->cursorPrevious(text);
- owner->view()->text->FinishUndo();
- if (text->inset_owner)
- owner->view()->updateInset(text->inset_owner, false);
- else
- moveCursorUpdate(true);
- owner->showState();
- break;
-
- case LFUN_NEXTSEL:
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
- owner->view()->cursorNext(text);
- owner->view()->text->FinishUndo();
- if (text->inset_owner)
- owner->view()->updateInset(text->inset_owner, false);
- else
- moveCursorUpdate(true);
- owner->showState();
- break;
-
- case LFUN_HOMESEL:
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
- owner->view()->text->CursorHome(owner->view());
- owner->view()->text->FinishUndo();
- moveCursorUpdate(true);
- owner->showState();
- break;
-
- case LFUN_ENDSEL:
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
- owner->view()->text->CursorEnd(owner->view());
- owner->view()->text->FinishUndo();
- moveCursorUpdate(true);
- owner->showState();
- break;
-
- case LFUN_WORDRIGHTSEL:
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
- if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
- owner->view()->text->CursorLeftOneWord(owner->view());
- else
- owner->view()->text->CursorRightOneWord(owner->view());
- owner->view()->text->FinishUndo();
- moveCursorUpdate(true);
- owner->showState();
- break;
-
- case LFUN_WORDLEFTSEL:
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
- if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
- owner->view()->text->CursorRightOneWord(owner->view());
- else
- owner->view()->text->CursorLeftOneWord(owner->view());
- owner->view()->text->FinishUndo();
- moveCursorUpdate(true);
- owner->showState();
- break;
-
- case LFUN_BEGINNINGBUFSEL:
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
- owner->view()->text->CursorTop(owner->view());
- owner->view()->text->FinishUndo();
- moveCursorUpdate(true);
- owner->showState();
- break;
-
- case LFUN_ENDBUFSEL:
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
- owner->view()->text->CursorBottom(owner->view());
- owner->view()->text->FinishUndo();
- moveCursorUpdate(true);
- owner->showState();
- break;
-
- // --- text changing commands ------------------------
- case LFUN_BREAKLINE:
- owner->view()->beforeChange();
- owner->view()->text->InsertChar(owner->view(), LyXParagraph::META_NEWLINE);
- owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
- moveCursorUpdate(false);
- break;
-
- case LFUN_PROTECTEDSPACE:
- {
- 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);