mirror of
https://git.lyx.org/repos/lyx.git
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6bfcc23b3f
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@5193 a592a061-630c-0410-9148-cb99ea01b6c8
1611 lines
39 KiB
C
1611 lines
39 KiB
C
/* This file is part of
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* ======================================================
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*
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* LyX, The Document Processor
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*
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* Copyright 1995 Matthias Ettrich
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* Copyright 1995-2002 The LyX Team.
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*
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* ====================================================== */
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#include <config.h>
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#include "lyxtext.h"
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#include "lyxrow.h"
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#include "paragraph.h"
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#include "BufferView.h"
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#include "funcrequest.h"
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#include "lyxrc.h"
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#include "debug.h"
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#include "bufferparams.h"
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#include "buffer.h"
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#include "ParagraphParameters.h"
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#include "gettext.h"
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#include "factory.h"
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#include "intl.h"
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#include "box.h"
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#include "language.h"
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#include "support/lstrings.h"
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#include "frontends/LyXView.h"
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#include "frontends/screen.h"
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#include "frontends/Dialogs.h"
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#include "insets/insetspecialchar.h"
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#include "insets/insettext.h"
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#include "insets/insetbib.h"
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#include "insets/insetquotes.h"
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#include "insets/insetcommand.h"
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#include "undo_funcs.h"
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#include <ctime>
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#include <clocale>
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using std::endl;
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using std::find;
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using std::vector;
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extern string current_layout;
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extern int bibitemMaxWidth(BufferView *, LyXFont const &);
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// the selection possible is needed, that only motion events are
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// used, where the bottom press event was on the drawing area too
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bool selection_possible = false;
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namespace {
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void moveCursorUpdate(BufferView * bv, bool selecting)
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{
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LyXText * lt = bv->getLyXText();
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if (selecting || lt->selection.mark()) {
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lt->setSelection(bv);
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if (lt->bv_owner)
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bv->toggleToggle();
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else
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bv->updateInset(lt->inset_owner, false);
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}
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if (lt->bv_owner) {
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//if (fitcur)
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// bv->update(lt, BufferView::SELECT|BufferView::FITCUR);
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//else
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bv->update(lt, BufferView::SELECT|BufferView::FITCUR);
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bv->showCursor();
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} else if (bv->text->status() != LyXText::UNCHANGED) {
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bv->theLockingInset()->hideInsetCursor(bv);
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bv->update(bv->text, BufferView::SELECT|BufferView::FITCUR);
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bv->showCursor();
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}
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if (!lt->selection.set())
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bv->haveSelection(false);
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bv->switchKeyMap();
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}
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void finishChange(BufferView * bv, bool selecting = false)
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{
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finishUndo();
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moveCursorUpdate(bv, selecting);
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bv->owner()->view_state_changed();
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}
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// check if the given co-ordinates are inside an inset at the
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// given cursor, if one exists. If so, the inset is returned,
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// and the co-ordinates are made relative. Otherwise, 0 is returned.
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Inset * checkInset(BufferView * bv, LyXText const & text,
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LyXCursor const & cur, int & x, int & y)
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{
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lyx::pos_type const pos = cur.pos();
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Paragraph /*const*/ & par = *cur.par();
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if (pos >= par.size() || !par.isInset(pos))
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return 0;
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Inset /*const*/ * inset = par.getInset(pos);
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if (!isEditableInset(inset))
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return 0;
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// get inset dimensions
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lyx::Assert(par.getInset(pos));
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LyXFont const & font = text.getFont(bv->buffer(), &par, pos);
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int const width = inset->width(bv, font);
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int const inset_x = font.isVisibleRightToLeft()
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? (cur.ix() - width) : cur.ix();
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Box b(
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inset_x + inset->scroll(),
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inset_x + width,
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cur.iy() - inset->ascent(bv, font),
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cur.iy() + inset->descent(bv, font)
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);
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if (!b.contained(x, y)) {
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lyxerr[Debug::GUI] << "Missed inset at x,y " << x << "," << y
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<< " box " << b << endl;
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return 0;
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}
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text.setCursor(bv, &par, pos, true);
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x -= b.x1;
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// The origin of an inset is on the baseline
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y -= text.cursor.iy();
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return inset;
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}
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} // anon namespace
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Inset * LyXText::checkInsetHit(BufferView * bv, int & x, int & y) const
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{
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int y_tmp = y + first_y;
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LyXCursor cur;
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setCursorFromCoordinates(bv, cur, x, y_tmp);
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Inset * inset = checkInset(bv, *this, cur, x, y_tmp);
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if (inset) {
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y = y_tmp;
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return inset;
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}
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// look at previous position
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if (cur.pos() == 0)
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return 0;
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// move back one
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setCursor(bv, cur, cur.par(), cur.pos() - 1, true);
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inset = checkInset(bv, *this, cur, x, y_tmp);
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if (inset)
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y = y_tmp;
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return inset;
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}
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bool LyXText::gotoNextInset(BufferView * bv,
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vector<Inset::Code> const & codes, string const & contents) const
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{
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LyXCursor res = cursor;
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Inset * inset;
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do {
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if (res.pos() < res.par()->size() - 1) {
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res.pos(res.pos() + 1);
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} else {
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res.par(res.par()->next());
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res.pos(0);
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}
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} while (res.par() &&
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!(res.par()->isInset(res.pos())
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&& (inset = res.par()->getInset(res.pos())) != 0
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&& find(codes.begin(), codes.end(), inset->lyxCode())
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!= codes.end()
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&& (contents.empty() ||
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static_cast<InsetCommand *>(
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res.par()->getInset(res.pos()))->getContents()
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== contents)));
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if (res.par()) {
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setCursor(bv, res.par(), res.pos(), false);
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return true;
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}
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return false;
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}
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void LyXText::gotoInset(BufferView * bv, vector<Inset::Code> const & codes,
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bool same_content)
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{
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bv->hideCursor();
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bv->beforeChange(this);
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update(bv, false);
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string contents;
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if (same_content && cursor.par()->isInset(cursor.pos())) {
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Inset const * inset = cursor.par()->getInset(cursor.pos());
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if (find(codes.begin(), codes.end(), inset->lyxCode())
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!= codes.end())
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contents = static_cast<InsetCommand const *>(inset)->getContents();
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}
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if (!gotoNextInset(bv, codes, contents)) {
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if (cursor.pos() || cursor.par() != ownerParagraph()) {
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LyXCursor tmp = cursor;
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cursor.par(ownerParagraph());
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cursor.pos(0);
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if (!gotoNextInset(bv, codes, contents)) {
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cursor = tmp;
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bv->owner()->message(_("No more insets"));
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}
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} else {
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bv->owner()->message(_("No more insets"));
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}
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}
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update(bv, false);
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selection.cursor = cursor;
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}
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void LyXText::gotoInset(BufferView * bv, Inset::Code code, bool same_content)
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{
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gotoInset(bv, vector<Inset::Code>(1, code), same_content);
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}
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void LyXText::cursorPrevious(BufferView * bv)
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{
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if (!cursor.row()->previous()) {
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if (first_y > 0) {
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int new_y = bv->text->first_y - bv->workHeight();
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bv->screen().draw(bv->text, bv, new_y < 0 ? 0 : new_y);
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bv->updateScrollbar();
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}
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return;
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}
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int y = first_y;
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Row * cursorrow = cursor.row();
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setCursorFromCoordinates(bv, cursor.x_fix(), y);
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finishUndo();
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int new_y;
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if (cursorrow == bv->text->cursor.row()) {
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// we have a row which is higher than the workarea so we leave the
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// cursor on the start of the row and move only the draw up as soon
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// as we move the cursor or do something while inside the row (it may
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// span several workarea-heights) we'll move to the top again, but this
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// is better than just jump down and only display part of the row.
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new_y = bv->text->first_y - bv->workHeight();
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} else {
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if (inset_owner) {
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new_y = bv->text->cursor.iy()
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+ bv->theLockingInset()->insetInInsetY() + y
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+ cursor.row()->height()
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- bv->workHeight() + 1;
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} else {
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new_y = cursor.y()
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- cursor.row()->baseline()
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+ cursor.row()->height()
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- bv->workHeight() + 1;
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}
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}
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bv->screen().draw(bv->text, bv, new_y < 0 ? 0 : new_y);
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if (cursor.row()->previous()) {
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LyXCursor cur;
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setCursor(bv, cur, cursor.row()->previous()->par(),
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cursor.row()->previous()->pos(), false);
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if (cur.y() > first_y) {
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cursorUp(bv, true);
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}
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}
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bv->updateScrollbar();
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}
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void LyXText::cursorNext(BufferView * bv)
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{
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if (!cursor.row()->next()) {
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int y = cursor.y() - cursor.row()->baseline() +
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cursor.row()->height();
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if (y > int(first_y + bv->workHeight())) {
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bv->screen().draw(bv->text, bv,
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bv->text->first_y + bv->workHeight());
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bv->updateScrollbar();
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}
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return;
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}
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int y = first_y + bv->workHeight();
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if (inset_owner && !first_y) {
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y -= (bv->text->cursor.iy()
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- bv->text->first_y
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+ bv->theLockingInset()->insetInInsetY());
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}
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getRowNearY(y);
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Row * cursorrow = cursor.row();
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setCursorFromCoordinates(bv, cursor.x_fix(), y);
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// + bv->workHeight());
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finishUndo();
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int new_y;
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if (cursorrow == bv->text->cursor.row()) {
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// we have a row which is higher than the workarea so we leave the
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// cursor on the start of the row and move only the draw down as soon
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// as we move the cursor or do something while inside the row (it may
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// span several workarea-heights) we'll move to the top again, but this
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// is better than just jump down and only display part of the row.
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new_y = bv->text->first_y + bv->workHeight();
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} else {
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if (inset_owner) {
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new_y = bv->text->cursor.iy()
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+ bv->theLockingInset()->insetInInsetY()
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+ y - cursor.row()->baseline();
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} else {
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new_y = cursor.y() - cursor.row()->baseline();
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}
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}
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bv->screen().draw(bv->text, bv, new_y);
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if (cursor.row()->next()) {
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LyXCursor cur;
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setCursor(bv, cur, cursor.row()->next()->par(),
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cursor.row()->next()->pos(), false);
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if (cur.y() < int(first_y + bv->workHeight())) {
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cursorDown(bv, true);
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}
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}
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bv->updateScrollbar();
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}
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void LyXText::update(BufferView * bv, bool changed)
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{
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BufferView::UpdateCodes c = BufferView::SELECT | BufferView::FITCUR;
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if (changed)
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bv->update(this, c | BufferView::CHANGE);
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else
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bv->update(this, c);
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}
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void specialChar(LyXText * lt, BufferView * bv, InsetSpecialChar::Kind kind)
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{
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bv->hideCursor();
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lt->update(bv);
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InsetSpecialChar * new_inset = new InsetSpecialChar(kind);
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if (!bv->insertInset(new_inset))
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delete new_inset;
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else
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bv->updateInset(new_inset, true);
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}
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Inset::RESULT LyXText::dispatch(FuncRequest const & cmd)
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{
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lyxerr[Debug::ACTION] << "LyXFunc::dispatch: action[" << cmd.action
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<<"] arg[" << cmd.argument << "]" << endl;
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BufferView * bv = cmd.view();
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switch (cmd.action) {
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case LFUN_APPENDIX: {
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Paragraph * par = cursor.par();
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bool start = !par->params().startOfAppendix();
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// ensure that we have only one start_of_appendix in this document
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Paragraph * tmp = ownerParagraph();
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for (; tmp; tmp = tmp->next())
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tmp->params().startOfAppendix(false);
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par->params().startOfAppendix(start);
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// we can set the refreshing parameters now
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status(cmd.view(), LyXText::NEED_MORE_REFRESH);
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refresh_y = 0;
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refresh_row = 0; // not needed for full update
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updateCounters(cmd.view());
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setCursor(cmd.view(), cursor.par(), cursor.pos());
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update(bv);
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break;
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}
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case LFUN_DELETE_WORD_FORWARD:
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bv->beforeChange(this);
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update(bv, false);
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deleteWordForward(bv);
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update(bv);
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finishChange(bv);
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break;
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case LFUN_DELETE_WORD_BACKWARD:
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bv->beforeChange(this);
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update(bv, false);
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deleteWordBackward(bv);
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update(bv, true);
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finishChange(bv);
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break;
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case LFUN_DELETE_LINE_FORWARD:
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bv->beforeChange(this);
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update(bv, false);
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deleteLineForward(bv);
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update(bv);
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finishChange(bv);
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break;
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case LFUN_SHIFT_TAB:
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case LFUN_TAB:
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if (!selection.mark())
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bv->beforeChange(this);
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update(bv, false);
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cursorTab(bv);
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finishChange(bv);
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break;
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case LFUN_WORDRIGHT:
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if (!selection.mark())
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bv->beforeChange(this);
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update(bv, false);
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if (cursor.par()->isRightToLeftPar(bv->buffer()->params))
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cursorLeftOneWord(bv);
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else
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cursorRightOneWord(bv);
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finishChange(bv);
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break;
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case LFUN_WORDLEFT:
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if (!selection.mark())
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bv->beforeChange(this);
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update(bv, false);
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if (cursor.par()->isRightToLeftPar(bv->buffer()->params))
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cursorRightOneWord(bv);
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else
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cursorLeftOneWord(bv);
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finishChange(bv);
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break;
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case LFUN_BEGINNINGBUF:
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if (!selection.mark())
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bv->beforeChange(this);
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update(bv, false);
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cursorTop(bv);
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finishChange(bv);
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break;
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case LFUN_ENDBUF:
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if (selection.mark())
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bv->beforeChange(this);
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update(bv, false);
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cursorBottom(bv);
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finishChange(bv);
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break;
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case LFUN_RIGHTSEL:
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update(bv, false);
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if (cursor.par()->isRightToLeftPar(bv->buffer()->params))
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cursorLeft(bv);
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else
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cursorRight(bv);
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finishChange(bv, true);
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break;
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case LFUN_LEFTSEL:
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update(bv, false);
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if (cursor.par()->isRightToLeftPar(bv->buffer()->params))
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cursorRight(bv);
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else
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cursorLeft(bv);
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finishChange(bv, true);
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break;
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case LFUN_UPSEL:
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update(bv, false);
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cursorUp(bv, true);
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finishChange(bv, true);
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break;
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case LFUN_DOWNSEL:
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update(bv, false);
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cursorDown(bv, true);
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finishChange(bv, true);
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break;
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case LFUN_UP_PARAGRAPHSEL:
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update(bv, false);
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cursorUpParagraph(bv);
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finishChange(bv, true);
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break;
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case LFUN_DOWN_PARAGRAPHSEL:
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update(bv, false);
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cursorDownParagraph(bv);
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finishChange(bv, true);
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break;
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case LFUN_PRIORSEL:
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update(bv, false);
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cursorPrevious(bv);
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finishChange(bv, true);
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break;
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case LFUN_NEXTSEL:
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update(bv, false);
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cursorNext(bv);
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finishChange(bv, true);
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break;
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case LFUN_HOMESEL:
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update(bv, false);
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cursorHome(bv);
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finishChange(bv, true);
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break;
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case LFUN_ENDSEL:
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update(bv, false);
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cursorEnd(bv);
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finishChange(bv, true);
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break;
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case LFUN_WORDRIGHTSEL:
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update(bv, false);
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if (cursor.par()->isRightToLeftPar(bv->buffer()->params))
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cursorLeftOneWord(bv);
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else
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cursorRightOneWord(bv);
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finishChange(bv, true);
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break;
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case LFUN_WORDLEFTSEL:
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update(bv, false);
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if (cursor.par()->isRightToLeftPar(bv->buffer()->params))
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cursorRightOneWord(bv);
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else
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cursorLeftOneWord(bv);
|
|
finishChange(bv, true);
|
|
break;
|
|
|
|
case LFUN_RIGHT: {
|
|
bool is_rtl = cursor.par()->isRightToLeftPar(bv->buffer()->params);
|
|
if (!selection.mark())
|
|
bv->beforeChange(this);
|
|
update(bv);
|
|
if (is_rtl)
|
|
cursorLeft(bv, false);
|
|
if (cursor.pos() < cursor.par()->size()
|
|
&& cursor.par()->isInset(cursor.pos())
|
|
&& isHighlyEditableInset(cursor.par()->getInset(cursor.pos()))) {
|
|
Inset * tmpinset = cursor.par()->getInset(cursor.pos());
|
|
cmd.message(tmpinset->editMessage());
|
|
tmpinset->edit(bv, !is_rtl);
|
|
break;
|
|
}
|
|
if (!is_rtl)
|
|
cursorRight(bv, false);
|
|
finishChange(bv);
|
|
break;
|
|
}
|
|
|
|
case LFUN_LEFT: {
|
|
// This is soooo ugly. Isn`t it possible to make
|
|
// it simpler? (Lgb)
|
|
bool const is_rtl = cursor.par()->isRightToLeftPar(bv->buffer()->params);
|
|
if (!selection.mark())
|
|
bv->beforeChange(this);
|
|
update(bv);
|
|
LyXCursor const cur = cursor;
|
|
if (!is_rtl)
|
|
cursorLeft(bv, false);
|
|
if ((is_rtl || cur != cursor) && // only if really moved!
|
|
cursor.pos() < cursor.par()->size() &&
|
|
cursor.par()->isInset(cursor.pos()) &&
|
|
isHighlyEditableInset(cursor.par()->getInset(cursor.pos()))) {
|
|
Inset * tmpinset = cursor.par()->getInset(cursor.pos());
|
|
cmd.message(tmpinset->editMessage());
|
|
tmpinset->edit(bv, is_rtl);
|
|
break;
|
|
}
|
|
if (is_rtl)
|
|
cursorRight(bv, false);
|
|
finishChange(bv);
|
|
break;
|
|
}
|
|
|
|
case LFUN_UP:
|
|
if (!selection.mark())
|
|
bv->beforeChange(this);
|
|
bv->update(this, BufferView::UPDATE);
|
|
cursorUp(bv);
|
|
finishChange(bv);
|
|
break;
|
|
|
|
case LFUN_DOWN:
|
|
if (!selection.mark())
|
|
bv->beforeChange(this);
|
|
bv->update(this, BufferView::UPDATE);
|
|
cursorDown(bv);
|
|
finishChange(bv);
|
|
break;
|
|
|
|
case LFUN_UP_PARAGRAPH:
|
|
if (!selection.mark())
|
|
bv->beforeChange(this);
|
|
bv->update(this, BufferView::UPDATE);
|
|
cursorUpParagraph(bv);
|
|
finishChange(bv);
|
|
break;
|
|
|
|
case LFUN_DOWN_PARAGRAPH:
|
|
if (!selection.mark())
|
|
bv->beforeChange(this);
|
|
bv->update(this, BufferView::UPDATE);
|
|
cursorDownParagraph(bv);
|
|
finishChange(bv, false);
|
|
break;
|
|
|
|
case LFUN_PRIOR:
|
|
if (!selection.mark())
|
|
bv->beforeChange(this);
|
|
bv->update(this, BufferView::UPDATE);
|
|
cursorPrevious(bv);
|
|
finishChange(bv, false);
|
|
// was:
|
|
// finishUndo();
|
|
// moveCursorUpdate(bv, false, false);
|
|
// owner_->view_state_changed();
|
|
break;
|
|
|
|
case LFUN_NEXT:
|
|
if (!selection.mark())
|
|
bv->beforeChange(this);
|
|
bv->update(this, BufferView::UPDATE);
|
|
cursorNext(bv);
|
|
finishChange(bv, false);
|
|
break;
|
|
|
|
case LFUN_HOME:
|
|
if (!selection.mark())
|
|
bv->beforeChange(this);
|
|
update(bv);
|
|
cursorHome(bv);
|
|
finishChange(bv, false);
|
|
break;
|
|
|
|
case LFUN_END:
|
|
if (!selection.mark())
|
|
bv->beforeChange(this);
|
|
update(bv);
|
|
cursorEnd(bv);
|
|
finishChange(bv, false);
|
|
break;
|
|
|
|
case LFUN_BREAKLINE:
|
|
bv->beforeChange(this);
|
|
insertChar(bv, Paragraph::META_NEWLINE);
|
|
update(bv, true);
|
|
setCursor(bv, cursor.par(), cursor.pos());
|
|
moveCursorUpdate(bv, false);
|
|
break;
|
|
|
|
case LFUN_DELETE:
|
|
if (!selection.set()) {
|
|
Delete(bv);
|
|
selection.cursor = cursor;
|
|
update(bv);
|
|
// It is possible to make it a lot faster still
|
|
// just comment out the line below...
|
|
bv->showCursor();
|
|
} else {
|
|
update(bv, false);
|
|
cutSelection(bv, true);
|
|
update(bv);
|
|
}
|
|
moveCursorUpdate(bv, false);
|
|
bv->owner()->view_state_changed();
|
|
bv->switchKeyMap();
|
|
break;
|
|
|
|
case LFUN_DELETE_SKIP:
|
|
// Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
|
|
if (!selection.set()) {
|
|
LyXCursor cur = cursor;
|
|
if (cur.pos() == cur.par()->size()) {
|
|
cursorRight(bv);
|
|
cur = cursor;
|
|
if (cur.pos() == 0
|
|
&& !(cur.par()->params().spaceTop()
|
|
== VSpace (VSpace::NONE))) {
|
|
setParagraph(bv,
|
|
cur.par()->params().lineTop(),
|
|
cur.par()->params().lineBottom(),
|
|
cur.par()->params().pagebreakTop(),
|
|
cur.par()->params().pagebreakBottom(),
|
|
VSpace(VSpace::NONE),
|
|
cur.par()->params().spaceBottom(),
|
|
cur.par()->params().spacing(),
|
|
cur.par()->params().align(),
|
|
cur.par()->params().labelWidthString(), 0);
|
|
cursorLeft(bv);
|
|
update(bv);
|
|
} else {
|
|
cursorLeft(bv);
|
|
Delete(bv);
|
|
selection.cursor = cursor;
|
|
}
|
|
} else {
|
|
Delete(bv);
|
|
selection.cursor = cursor;
|
|
}
|
|
} else {
|
|
update(bv, false);
|
|
cutSelection(bv, true);
|
|
}
|
|
update(bv);
|
|
break;
|
|
|
|
|
|
case LFUN_BACKSPACE:
|
|
if (!selection.set()) {
|
|
if (bv->owner()->getIntl().getTransManager().backspace()) {
|
|
backspace(bv);
|
|
selection.cursor = cursor;
|
|
update(bv);
|
|
// It is possible to make it a lot faster still
|
|
// just comment out the line below...
|
|
bv->showCursor();
|
|
}
|
|
} else {
|
|
update(bv, false);
|
|
cutSelection(bv, true);
|
|
update(bv);
|
|
}
|
|
bv->owner()->view_state_changed();
|
|
bv->switchKeyMap();
|
|
break;
|
|
|
|
case LFUN_BACKSPACE_SKIP:
|
|
// Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
|
|
if (!selection.set()) {
|
|
LyXCursor cur = cursor;
|
|
if (cur.pos() == 0
|
|
&& !(cur.par()->params().spaceTop()
|
|
== VSpace (VSpace::NONE))) {
|
|
setParagraph(bv,
|
|
cur.par()->params().lineTop(),
|
|
cur.par()->params().lineBottom(),
|
|
cur.par()->params().pagebreakTop(),
|
|
cur.par()->params().pagebreakBottom(),
|
|
VSpace(VSpace::NONE), cur.par()->params().spaceBottom(),
|
|
cur.par()->params().spacing(),
|
|
cur.par()->params().align(),
|
|
cur.par()->params().labelWidthString(), 0);
|
|
} else {
|
|
backspace(bv);
|
|
selection.cursor = cur;
|
|
}
|
|
} else {
|
|
update(bv, false);
|
|
cutSelection(bv, true);
|
|
}
|
|
update(bv);
|
|
break;
|
|
|
|
case LFUN_BREAKPARAGRAPH:
|
|
bv->beforeChange(this);
|
|
breakParagraph(bv, 0);
|
|
update(bv);
|
|
selection.cursor = cursor;
|
|
bv->switchKeyMap();
|
|
bv->owner()->view_state_changed();
|
|
break;
|
|
|
|
case LFUN_BREAKPARAGRAPHKEEPLAYOUT:
|
|
bv->beforeChange(this);
|
|
breakParagraph(bv, 1);
|
|
update(bv);
|
|
selection.cursor = cursor;
|
|
bv->switchKeyMap();
|
|
bv->owner()->view_state_changed();
|
|
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 cur = cursor;
|
|
bv->beforeChange(this);
|
|
if (cur.pos() == 0) {
|
|
if (cur.par()->params().spaceTop() == VSpace(VSpace::NONE)) {
|
|
setParagraph(bv,
|
|
cur.par()->params().lineTop(),
|
|
cur.par()->params().lineBottom(),
|
|
cur.par()->params().pagebreakTop(),
|
|
cur.par()->params().pagebreakBottom(),
|
|
VSpace(VSpace::DEFSKIP), cur.par()->params().spaceBottom(),
|
|
cur.par()->params().spacing(),
|
|
cur.par()->params().align(),
|
|
cur.par()->params().labelWidthString(), 1);
|
|
//update(bv);
|
|
}
|
|
}
|
|
else {
|
|
breakParagraph(bv, 0);
|
|
//update(bv);
|
|
}
|
|
update(bv);
|
|
selection.cursor = cur;
|
|
bv->switchKeyMap();
|
|
bv->owner()->view_state_changed();
|
|
break;
|
|
}
|
|
|
|
case LFUN_PARAGRAPH_SPACING: {
|
|
Paragraph * par = cursor.par();
|
|
Spacing::Space cur_spacing = par->params().spacing().getSpace();
|
|
float cur_value = 1.0;
|
|
if (cur_spacing == Spacing::Other)
|
|
cur_value = par->params().spacing().getValue();
|
|
|
|
istringstream is(cmd.argument.c_str());
|
|
string tmp;
|
|
is >> 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;
|
|
is >> 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: ")
|
|
<< cmd.argument << endl;
|
|
}
|
|
if (cur_spacing != new_spacing || cur_value != new_value) {
|
|
par->params().spacing(Spacing(new_spacing, new_value));
|
|
redoParagraph(bv);
|
|
update(bv);
|
|
}
|
|
break;
|
|
}
|
|
|
|
case LFUN_INSET_TOGGLE:
|
|
bv->hideCursor();
|
|
bv->beforeChange(this);
|
|
update(bv, false);
|
|
toggleInset(bv);
|
|
update(bv, false);
|
|
bv->switchKeyMap();
|
|
break;
|
|
|
|
case LFUN_PROTECTEDSPACE:
|
|
if (cursor.par()->layout()->free_spacing) {
|
|
insertChar(bv, ' ');
|
|
update(bv);
|
|
} else {
|
|
specialChar(this, bv, InsetSpecialChar::PROTECTED_SEPARATOR);
|
|
}
|
|
moveCursorUpdate(bv, false);
|
|
break;
|
|
|
|
case LFUN_HYPHENATION:
|
|
specialChar(this, bv, InsetSpecialChar::HYPHENATION);
|
|
break;
|
|
|
|
case LFUN_LIGATURE_BREAK:
|
|
specialChar(this, bv, InsetSpecialChar::LIGATURE_BREAK);
|
|
break;
|
|
|
|
case LFUN_LDOTS:
|
|
specialChar(this, bv, InsetSpecialChar::LDOTS);
|
|
break;
|
|
|
|
case LFUN_HFILL:
|
|
bv->hideCursor();
|
|
update(bv, false);
|
|
insertChar(bv, Paragraph::META_HFILL);
|
|
update(bv);
|
|
break;
|
|
|
|
case LFUN_END_OF_SENTENCE:
|
|
specialChar(this, bv, InsetSpecialChar::END_OF_SENTENCE);
|
|
break;
|
|
|
|
case LFUN_MENU_SEPARATOR:
|
|
specialChar(this, bv, InsetSpecialChar::MENU_SEPARATOR);
|
|
break;
|
|
|
|
case LFUN_MARK_OFF:
|
|
bv->beforeChange(this);
|
|
update(bv, false);
|
|
selection.cursor = cursor;
|
|
cmd.message(N_("Mark off"));
|
|
break;
|
|
|
|
case LFUN_MARK_ON:
|
|
bv->beforeChange(this);
|
|
selection.mark(true);
|
|
update(bv, false);
|
|
selection.cursor = cursor;
|
|
cmd.message(N_("Mark on"));
|
|
break;
|
|
|
|
case LFUN_SETMARK:
|
|
bv->beforeChange(this);
|
|
if (selection.mark()) {
|
|
update(bv);
|
|
cmd.message(N_("Mark removed"));
|
|
} else {
|
|
selection.mark(true);
|
|
update(bv);
|
|
cmd.message(N_("Mark set"));
|
|
}
|
|
selection.cursor = cursor;
|
|
break;
|
|
|
|
case LFUN_UPCASE_WORD:
|
|
update(bv, false);
|
|
changeCase(bv, LyXText::text_uppercase);
|
|
if (inset_owner)
|
|
bv->updateInset(inset_owner, true);
|
|
update(bv);
|
|
break;
|
|
|
|
case LFUN_LOWCASE_WORD:
|
|
update(bv, false);
|
|
changeCase(bv, LyXText::text_lowercase);
|
|
if (inset_owner)
|
|
bv->updateInset(inset_owner, true);
|
|
update(bv);
|
|
break;
|
|
|
|
case LFUN_CAPITALIZE_WORD:
|
|
update(bv, false);
|
|
changeCase(bv, LyXText::text_capitalization);
|
|
if (inset_owner)
|
|
bv->updateInset(inset_owner, true);
|
|
update(bv);
|
|
break;
|
|
|
|
case LFUN_TRANSPOSE_CHARS:
|
|
update(bv, false);
|
|
transposeChars(*bv);
|
|
if (inset_owner)
|
|
bv->updateInset(inset_owner, true);
|
|
update(bv);
|
|
break;
|
|
|
|
case LFUN_PASTE:
|
|
cmd.message(_("Paste"));
|
|
bv->hideCursor();
|
|
// clear the selection
|
|
bv->toggleSelection();
|
|
clearSelection();
|
|
update(bv, false);
|
|
pasteSelection(bv);
|
|
clearSelection(); // bug 393
|
|
update(bv, false);
|
|
update(bv);
|
|
bv->switchKeyMap();
|
|
break;
|
|
|
|
case LFUN_CUT:
|
|
bv->hideCursor();
|
|
update(bv, false);
|
|
cutSelection(bv, true);
|
|
update(bv);
|
|
cmd.message(_("Cut"));
|
|
break;
|
|
|
|
case LFUN_COPY:
|
|
copySelection(bv);
|
|
cmd.message(_("Copy"));
|
|
break;
|
|
|
|
case LFUN_BEGINNINGBUFSEL:
|
|
if (inset_owner)
|
|
return Inset::UNDISPATCHED;
|
|
update(bv, false);
|
|
cursorTop(bv);
|
|
finishChange(bv, true);
|
|
break;
|
|
|
|
case LFUN_ENDBUFSEL:
|
|
if (inset_owner)
|
|
return Inset::UNDISPATCHED;
|
|
update(bv, false);
|
|
cursorBottom(bv);
|
|
finishChange(bv, true);
|
|
break;
|
|
|
|
case LFUN_GETXY:
|
|
cmd.message(tostr(cursor.x()) + ' ' + tostr(cursor.y()));
|
|
break;
|
|
|
|
case LFUN_SETXY: {
|
|
int x = 0;
|
|
int y = 0;
|
|
istringstream is(cmd.argument.c_str());
|
|
is >> x >> y;
|
|
if (!is)
|
|
lyxerr << "SETXY: Could not parse coordinates in '"
|
|
<< cmd.argument << std::endl;
|
|
else
|
|
setCursorFromCoordinates(bv, x, y);
|
|
break;
|
|
}
|
|
|
|
case LFUN_GETFONT:
|
|
if (current_font.shape() == LyXFont::ITALIC_SHAPE)
|
|
cmd.message("E");
|
|
else if (current_font.shape() == LyXFont::SMALLCAPS_SHAPE)
|
|
cmd.message("N");
|
|
else
|
|
cmd.message("0");
|
|
break;
|
|
|
|
case LFUN_GETLAYOUT:
|
|
cmd.message(tostr(cursor.par()->layout()));
|
|
break;
|
|
|
|
case LFUN_LAYOUT: {
|
|
lyxerr[Debug::INFO] << "LFUN_LAYOUT: (arg) "
|
|
<< cmd.argument << endl;
|
|
|
|
// This is not the good solution to the empty argument
|
|
// problem, but it will hopefully suffice for 1.2.0.
|
|
// The correct solution would be to augument the
|
|
// function list/array with information about what
|
|
// functions needs arguments and their type.
|
|
if (cmd.argument.empty()) {
|
|
cmd.errorMessage(_("LyX function 'layout' needs an argument."));
|
|
break;
|
|
}
|
|
|
|
// Derive layout number from given argument (string)
|
|
// and current buffer's textclass (number)
|
|
LyXTextClass const & tclass = bv->buffer()->params.getLyXTextClass();
|
|
bool hasLayout = tclass.hasLayout(cmd.argument);
|
|
string layout = cmd.argument;
|
|
|
|
// If the entry is obsolete, use the new one instead.
|
|
if (hasLayout) {
|
|
string const & obs = tclass[layout]->obsoleted_by();
|
|
if (!obs.empty())
|
|
layout = obs;
|
|
}
|
|
|
|
if (!hasLayout) {
|
|
cmd.errorMessage(string(N_("Layout ")) + cmd.argument +
|
|
N_(" not known"));
|
|
break;
|
|
}
|
|
|
|
bool change_layout = (current_layout != layout);
|
|
if (!change_layout && selection.set() &&
|
|
selection.start.par() != selection.end.par())
|
|
{
|
|
Paragraph * spar = selection.start.par();
|
|
Paragraph * epar = selection.end.par()->next();
|
|
while (spar != epar) {
|
|
if (spar->layout()->name() != current_layout) {
|
|
change_layout = true;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
if (change_layout) {
|
|
bv->hideCursor();
|
|
current_layout = layout;
|
|
update(bv, false);
|
|
setLayout(bv, layout);
|
|
bv->owner()->setLayout(layout);
|
|
update(bv);
|
|
bv->switchKeyMap();
|
|
}
|
|
break;
|
|
}
|
|
|
|
case LFUN_PASTESELECTION: {
|
|
if (!bv->buffer())
|
|
break;
|
|
bv->hideCursor();
|
|
// this was originally a beforeChange(bv->text), i.e
|
|
// the outermost LyXText!
|
|
bv->beforeChange(this);
|
|
string const clip = bv->getClipboard();
|
|
if (!clip.empty()) {
|
|
if (cmd.argument == "paragraph")
|
|
insertStringAsParagraphs(bv, clip);
|
|
else
|
|
insertStringAsLines(bv, clip);
|
|
clearSelection();
|
|
update(bv);
|
|
}
|
|
break;
|
|
}
|
|
|
|
case LFUN_GOTOERROR:
|
|
gotoInset(bv, Inset::ERROR_CODE, false);
|
|
break;
|
|
|
|
case LFUN_GOTONOTE:
|
|
gotoInset(bv, Inset::NOTE_CODE, false);
|
|
break;
|
|
|
|
case LFUN_REFERENCE_GOTO:
|
|
{
|
|
vector<Inset::Code> tmp;
|
|
tmp.push_back(Inset::LABEL_CODE);
|
|
tmp.push_back(Inset::REF_CODE);
|
|
gotoInset(bv, tmp, true);
|
|
break;
|
|
}
|
|
|
|
case LFUN_QUOTE: {
|
|
Paragraph const * par = cursor.par();
|
|
lyx::pos_type pos = cursor.pos();
|
|
char c;
|
|
if (!pos)
|
|
c = ' ';
|
|
else if (par->isInset(pos - 1) && par->getInset(pos - 1)->isSpace())
|
|
c = ' ';
|
|
else
|
|
c = par->getChar(pos - 1);
|
|
|
|
bv->hideCursor();
|
|
LyXLayout_ptr const & style = par->layout();
|
|
|
|
if (style->pass_thru ||
|
|
par->getFontSettings(bv->buffer()->params,
|
|
pos).language()->lang() == "hebrew" ||
|
|
(!bv->insertInset(new InsetQuotes(c, bv->buffer()->params))))
|
|
bv->owner()->dispatch(FuncRequest(LFUN_SELFINSERT, "\""));
|
|
break;
|
|
}
|
|
|
|
case LFUN_DATE_INSERT: {
|
|
time_t now_time_t = time(NULL);
|
|
struct tm * now_tm = localtime(&now_time_t);
|
|
setlocale(LC_TIME, "");
|
|
string arg;
|
|
if (!cmd.argument.empty())
|
|
arg = cmd.argument;
|
|
else
|
|
arg = lyxrc.date_insert_format;
|
|
char datetmp[32];
|
|
int const datetmp_len =
|
|
::strftime(datetmp, 32, arg.c_str(), now_tm);
|
|
|
|
for (int i = 0; i < datetmp_len; i++) {
|
|
insertChar(bv, datetmp[i]);
|
|
update(bv, true);
|
|
}
|
|
selection.cursor = cursor;
|
|
moveCursorUpdate(bv, false);
|
|
break;
|
|
}
|
|
|
|
case LFUN_MOUSE_TRIPLE:
|
|
if (!bv->buffer())
|
|
break;
|
|
if (bv_owner && bv->theLockingInset())
|
|
break;
|
|
if (cmd.button() == mouse_button::button1) {
|
|
if (bv_owner) {
|
|
bv->screen().hideCursor();
|
|
bv->screen().toggleSelection(this, bv);
|
|
}
|
|
cursorHome(bv);
|
|
selection.cursor = cursor;
|
|
cursorEnd(bv);
|
|
setSelection(bv);
|
|
if (bv_owner)
|
|
bv->screen().toggleSelection(this, bv, false);
|
|
update(bv, false);
|
|
bv->haveSelection(selection.set());
|
|
}
|
|
break;
|
|
|
|
case LFUN_MOUSE_DOUBLE:
|
|
if (!bv->buffer())
|
|
break;
|
|
if (bv_owner && bv->theLockingInset())
|
|
break;
|
|
if (cmd.button() == mouse_button::button1) {
|
|
if (bv_owner) {
|
|
bv->screen().hideCursor();
|
|
bv->screen().toggleSelection(this, bv);
|
|
selectWord(bv, LyXText::WHOLE_WORD_STRICT);
|
|
bv->screen().toggleSelection(this, bv, false);
|
|
} else {
|
|
selectWord(bv, LyXText::WHOLE_WORD_STRICT);
|
|
}
|
|
update(bv, false);
|
|
bv->haveSelection(selection.set());
|
|
}
|
|
break;
|
|
|
|
case LFUN_MOUSE_MOTION:
|
|
{
|
|
// Only use motion with button 1
|
|
//if (ev.button() != mouse_button::button1)
|
|
// return false;
|
|
|
|
if (!bv->buffer())
|
|
break;
|
|
|
|
// Check for inset locking
|
|
if (bv->theLockingInset()) {
|
|
Inset * tli = bv->theLockingInset();
|
|
LyXCursor cursor = bv->text->cursor;
|
|
LyXFont font = bv->text->getFont(bv->buffer(),
|
|
cursor.par(), cursor.pos());
|
|
int width = tli->width(bv, font);
|
|
int inset_x = font.isVisibleRightToLeft()
|
|
? cursor.ix() - width : cursor.ix();
|
|
int start_x = inset_x + tli->scroll();
|
|
FuncRequest cmd1 = cmd;
|
|
cmd1.x = cmd.x - start_x;
|
|
cmd1.y = cmd.y - cursor.iy() + bv->text->first_y;
|
|
tli->localDispatch(cmd1);
|
|
break;
|
|
}
|
|
|
|
// The test for not selection possible is needed, that only motion
|
|
// events are used, where the bottom press event was on
|
|
// the drawing area too
|
|
if (!selection_possible) {
|
|
lyxerr[Debug::ACTION]
|
|
<< "BufferView::Pimpl::Dispatch: no selection possible\n";
|
|
break;
|
|
}
|
|
|
|
bv->screen().hideCursor();
|
|
|
|
Row * cursorrow = bv->text->cursor.row();
|
|
bv->text->setCursorFromCoordinates(bv, cmd.x, cmd.y + bv->text->first_y);
|
|
#if 0
|
|
// sorry for this but I have a strange error that the y value jumps at
|
|
// a certain point. This seems like an error in my xforms library or
|
|
// in some other local environment, but I would like to leave this here
|
|
// for the moment until I can remove this (Jug 20020418)
|
|
if (y_before < bv->text->cursor.y())
|
|
lyxerr << y_before << ":" << bv->text->cursor.y() << endl;
|
|
#endif
|
|
// This is to allow jumping over large insets
|
|
if (cursorrow == bv->text->cursor.row()) {
|
|
if (cmd.y >= int(bv->workHeight()))
|
|
bv->text->cursorDown(bv, false);
|
|
else if (cmd.y < 0)
|
|
bv->text->cursorUp(bv, false);
|
|
}
|
|
|
|
// Maybe an empty line was deleted
|
|
if (!bv->text->selection.set())
|
|
bv->update(bv->text, BufferView::UPDATE);
|
|
bv->text->setSelection(bv);
|
|
bv->screen().toggleToggle(bv->text, bv);
|
|
bv->fitCursor();
|
|
bv->showCursor();
|
|
break;
|
|
}
|
|
|
|
// Single-click on work area
|
|
case LFUN_MOUSE_PRESS:
|
|
{
|
|
if (!bv->buffer())
|
|
break;
|
|
|
|
// ok ok, this is a hack (for xforms)
|
|
// We shouldn't go further down as we really should only do the
|
|
// scrolling and be done with this. Otherwise we may open some
|
|
// dialogs (Jug 20020424).
|
|
if (cmd.button() == mouse_button::button4) {
|
|
bv->scroll(-lyxrc.wheel_jump);
|
|
break;
|
|
}
|
|
if (cmd.button() == mouse_button::button5) {
|
|
bv->scroll(lyxrc.wheel_jump);
|
|
break;
|
|
}
|
|
|
|
int x = cmd.x;
|
|
int y = cmd.y;
|
|
Inset * inset_hit = bv->text->checkInsetHit(bv, x, y);
|
|
|
|
// Middle button press pastes if we have a selection
|
|
// We do this here as if the selection was inside an inset
|
|
// 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 && selection.set()) {
|
|
bv->owner()->dispatch(FuncRequest(LFUN_COPY));
|
|
paste_internally = true;
|
|
}
|
|
|
|
int const screen_first = bv->text->first_y;
|
|
|
|
if (bv->theLockingInset()) {
|
|
// We are in inset locking mode
|
|
|
|
// Check whether the inset was hit. If not reset mode,
|
|
// otherwise give the event to the inset
|
|
if (inset_hit == bv->theLockingInset()) {
|
|
FuncRequest cmd1(bv, LFUN_MOUSE_PRESS, x, y, cmd.button());
|
|
bv->theLockingInset()->localDispatch(cmd1);
|
|
break;
|
|
}
|
|
bv->unlockInset(bv->theLockingInset());
|
|
}
|
|
|
|
if (!inset_hit)
|
|
selection_possible = true;
|
|
bv->screen().hideCursor();
|
|
|
|
// Clear the selection
|
|
bv->screen().toggleSelection(bv->text, bv);
|
|
bv->text->clearSelection();
|
|
bv->text->fullRebreak(bv);
|
|
bv->update();
|
|
bv->updateScrollbar();
|
|
|
|
// Single left click in math inset?
|
|
if (isHighlyEditableInset(inset_hit)) {
|
|
// Highly editable inset, like math
|
|
UpdatableInset * inset = static_cast<UpdatableInset *>(inset_hit);
|
|
selection_possible = false;
|
|
bv->owner()->updateLayoutChoice();
|
|
bv->owner()->message(inset->editMessage());
|
|
//inset->edit(bv, x, y, cmd.button());
|
|
// We just have to lock the inset before calling a PressEvent on it!
|
|
// we don't need the edit() call here! (Jug20020329)
|
|
if (!bv->lockInset(inset))
|
|
lyxerr[Debug::INSETS] << "Cannot lock inset" << endl;
|
|
FuncRequest cmd1(bv, LFUN_MOUSE_PRESS, x, y, cmd.button());
|
|
inset->localDispatch(cmd1);
|
|
break;
|
|
}
|
|
// I'm not sure we should continue here if we hit an inset (Jug20020403)
|
|
|
|
// Right click on a footnote flag opens float menu
|
|
if (cmd.button() == mouse_button::button3) {
|
|
selection_possible = false;
|
|
break;
|
|
}
|
|
|
|
if (!inset_hit) // otherwise it was already set in checkInsetHit(...)
|
|
bv->text->setCursorFromCoordinates(bv, x, y + screen_first);
|
|
finishUndo();
|
|
bv->text->selection.cursor = bv->text->cursor;
|
|
bv->text->cursor.x_fix(bv->text->cursor.x());
|
|
|
|
bv->owner()->updateLayoutChoice();
|
|
if (bv->fitCursor())
|
|
selection_possible = false;
|
|
|
|
// Insert primary selection with middle mouse
|
|
// if there is a local selection in the current buffer,
|
|
// insert this
|
|
if (cmd.button() == mouse_button::button2) {
|
|
if (paste_internally)
|
|
bv->owner()->dispatch(FuncRequest(LFUN_PASTE));
|
|
else
|
|
bv->owner()->dispatch(FuncRequest(LFUN_PASTESELECTION, "paragraph"));
|
|
selection_possible = false;
|
|
}
|
|
break;
|
|
}
|
|
|
|
case LFUN_MOUSE_RELEASE:
|
|
{
|
|
// do nothing if we used the mouse wheel
|
|
if (!bv->buffer())
|
|
break;
|
|
|
|
if (cmd.button() == mouse_button::button4
|
|
|| cmd.button() == mouse_button::button5)
|
|
break;
|
|
|
|
// If we hit an inset, we have the inset coordinates in these
|
|
// and inset_hit points to the inset. If we do not hit an
|
|
// inset, inset_hit is 0, and inset_x == x, inset_y == y.
|
|
int x = cmd.x;
|
|
int y = cmd.y;
|
|
Inset * inset_hit = bv->text->checkInsetHit(bv, x, y);
|
|
|
|
if (bv->theLockingInset()) {
|
|
// We are in inset locking mode.
|
|
|
|
// LyX does a kind of work-area grabbing for insets.
|
|
// Only a ButtonPress FuncRequest outside the inset will
|
|
// force a insetUnlock.
|
|
FuncRequest cmd1(bv, LFUN_MOUSE_RELEASE, x, y, cmd.button());
|
|
bv->theLockingInset()->localDispatch(cmd1);
|
|
break;
|
|
}
|
|
|
|
selection_possible = false;
|
|
|
|
if (cmd.button() == mouse_button::button2)
|
|
break;
|
|
|
|
// finish selection
|
|
if (cmd.button() == mouse_button::button1)
|
|
bv->haveSelection(selection.set());
|
|
|
|
bv->switchKeyMap();
|
|
bv->owner()->view_state_changed();
|
|
bv->owner()->updateMenubar();
|
|
bv->owner()->updateToolbar();
|
|
|
|
// Did we hit an editable inset?
|
|
if (inset_hit) {
|
|
selection_possible = false;
|
|
|
|
// if we reach this point with a selection, it
|
|
// must mean we are currently selecting.
|
|
// But we don't want to open the inset
|
|
// because that is annoying for the user.
|
|
// So just pretend we didn't hit it.
|
|
// this is OK because a "kosher" ButtonRelease
|
|
// will follow a ButtonPress that clears
|
|
// the selection.
|
|
// Note this also fixes selection drawing
|
|
// problems if we end up opening an inset
|
|
if (selection.set())
|
|
break;
|
|
|
|
// CHECK fix this proper in 0.13
|
|
// well, maybe 13.0 !!!!!!!!!
|
|
|
|
// Following a ref shouldn't issue
|
|
// a push on the undo-stack
|
|
// anylonger, now that we have
|
|
// keybindings for following
|
|
// references and returning from
|
|
// references. IMHO though, it
|
|
// should be the inset's own business
|
|
// to push or not push on the undo
|
|
// stack. They don't *have* to
|
|
// alter the document...
|
|
// (Joacim)
|
|
// ...or maybe the SetCursorParUndo()
|
|
// below isn't necessary at all anylonger?
|
|
if (inset_hit->lyxCode() == Inset::REF_CODE)
|
|
setCursorParUndo(bv);
|
|
|
|
bv->owner()->message(inset_hit->editMessage());
|
|
|
|
if (isHighlyEditableInset(inset_hit)) {
|
|
// Highly editable inset, like math
|
|
UpdatableInset * inset = (UpdatableInset *) inset_hit;
|
|
FuncRequest cmd1(bv, LFUN_MOUSE_RELEASE, x, y, cmd.button());
|
|
inset->localDispatch(cmd1);
|
|
} else {
|
|
FuncRequest cmd1(bv, LFUN_MOUSE_RELEASE, x, y, cmd.button());
|
|
inset_hit->localDispatch(cmd1);
|
|
// IMO this is a grosshack! Inset's should be changed so that
|
|
// they call the actions they have to do with the insetButtonRel.
|
|
// function and not in the edit(). This should be changed
|
|
// (Jug 20020329)
|
|
#ifdef WITH_WARNINGS
|
|
#warning Please remove donot call inset->edit() here (Jug 20020812)
|
|
#endif
|
|
inset_hit->edit(bv, x, y, cmd.button());
|
|
}
|
|
break;
|
|
}
|
|
|
|
// Maybe we want to edit a bibitem ale970302
|
|
if (bv->text->cursor.par()->bibkey) {
|
|
bool const is_rtl =
|
|
bv->text->cursor.par()->isRightToLeftPar(bv->buffer()->params);
|
|
int const width =
|
|
bibitemMaxWidth(bv, bv->buffer()->params.getLyXTextClass().defaultfont());
|
|
if ((is_rtl && x > bv->text->workWidth(bv)-20-width) ||
|
|
(!is_rtl && x < 20 + width)) {
|
|
bv->text->cursor.par()->bibkey->edit(bv, 0, 0, mouse_button::none);
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
|
|
case LFUN_SELFINSERT: {
|
|
if (cmd.argument.empty())
|
|
break;
|
|
|
|
// Automatically delete the currently selected
|
|
// text and replace it with what is being
|
|
// typed in now. Depends on lyxrc settings
|
|
// "auto_region_delete", which defaults to
|
|
// true (on).
|
|
|
|
if (lyxrc.auto_region_delete) {
|
|
if (selection.set()) {
|
|
cutSelection(bv, false, false);
|
|
update(bv);
|
|
}
|
|
bv->haveSelection(false);
|
|
}
|
|
|
|
bv->beforeChange(this);
|
|
LyXFont const old_font(real_current_font);
|
|
|
|
string::const_iterator cit = cmd.argument.begin();
|
|
string::const_iterator end = cmd.argument.end();
|
|
for (; cit != end; ++cit)
|
|
bv->owner()->getIntl().getTransManager().
|
|
TranslateAndInsert(*cit, this);
|
|
|
|
update(bv);
|
|
selection.cursor = cursor;
|
|
moveCursorUpdate(bv, false);
|
|
|
|
// real_current_font.number can change so we need to
|
|
// update the minibuffer
|
|
if (old_font != real_current_font)
|
|
bv->owner()->view_state_changed();
|
|
break;
|
|
}
|
|
|
|
case LFUN_HTMLURL: {
|
|
InsetCommandParams p("htmlurl");
|
|
bv->owner()->getDialogs().createUrl(p.getAsString());
|
|
break;
|
|
}
|
|
|
|
case LFUN_URL: {
|
|
InsetCommandParams p("url");
|
|
bv->owner()->getDialogs().createUrl(p.getAsString());
|
|
break;
|
|
}
|
|
|
|
|
|
#if 0
|
|
case LFUN_INSET_LIST:
|
|
case LFUN_INSET_THEOREM:
|
|
#endif
|
|
case LFUN_INSERT_NOTE:
|
|
case LFUN_INSERT_URL:
|
|
case LFUN_INSET_CAPTION:
|
|
case LFUN_INSET_ERT:
|
|
case LFUN_INSET_EXTERNAL:
|
|
case LFUN_INSET_FLOAT:
|
|
case LFUN_INSET_FOOTNOTE:
|
|
case LFUN_INSET_MARGINAL:
|
|
case LFUN_INSET_MINIPAGE:
|
|
case LFUN_INSET_OPTARG:
|
|
case LFUN_INSET_WIDE_FLOAT:
|
|
case LFUN_TABULAR_INSERT:
|
|
case LFUN_INDEX_INSERT:
|
|
case LFUN_INDEX_PRINT:
|
|
case LFUN_PARENTINSERT:
|
|
case LFUN_TOC_INSERT:
|
|
{
|
|
Inset * inset = createInset(cmd);
|
|
if (inset) {
|
|
bool gotsel = false;
|
|
if (selection.set()) {
|
|
cutSelection(bv, true, false);
|
|
gotsel = true;
|
|
}
|
|
if (bv->insertInset(inset)) {
|
|
inset->edit(bv);
|
|
if (gotsel)
|
|
bv->owner()->dispatch(FuncRequest(LFUN_PASTESELECTION));
|
|
}
|
|
else
|
|
delete inset;
|
|
}
|
|
break;
|
|
}
|
|
|
|
|
|
default:
|
|
return Inset::UNDISPATCHED;
|
|
}
|
|
|
|
return Inset::DISPATCHED;
|
|
}
|