1 /* This file is part of
2 * ======================================================
4 * LyX, The Document Processor
6 * Copyright 2001 The LyX Team.
8 * ======================================================
14 #pragma implementation
17 #include "insettabular.h"
20 #include "commandtags.h"
23 #include "LaTeXFeatures.h"
27 #include "lyx_gui_misc.h"
29 #include "insets/insettext.h"
34 #include "BufferView.h"
35 #include "undo_funcs.h"
36 #include "lyxlength.h"
37 #include "ParagraphParameters.h"
39 #include "frontends/Dialogs.h"
40 #include "frontends/Alert.h"
42 #include "support/LAssert.h"
43 #include "support/lstrings.h"
62 int const ADD_TO_HEIGHT = 2;
63 int const ADD_TO_TABULAR_WIDTH = 2;
66 LyXTabular * paste_tabular = 0;
69 struct TabularFeature {
70 LyXTabular::Feature action;
75 TabularFeature tabularFeature[] =
77 { LyXTabular::APPEND_ROW, "append-row" },
78 { LyXTabular::APPEND_COLUMN, "append-column" },
79 { LyXTabular::DELETE_ROW, "delete-row" },
80 { LyXTabular::DELETE_COLUMN, "delete-column" },
81 { LyXTabular::TOGGLE_LINE_TOP, "toggle-line-top" },
82 { LyXTabular::TOGGLE_LINE_BOTTOM, "toggle-line-bottom" },
83 { LyXTabular::TOGGLE_LINE_LEFT, "toggle-line-left" },
84 { LyXTabular::TOGGLE_LINE_RIGHT, "toggle-line-right" },
85 { LyXTabular::ALIGN_LEFT, "align-left" },
86 { LyXTabular::ALIGN_RIGHT, "align-right" },
87 { LyXTabular::ALIGN_CENTER, "align-center" },
88 { LyXTabular::VALIGN_TOP, "valign-top" },
89 { LyXTabular::VALIGN_BOTTOM, "valign-bottom" },
90 { LyXTabular::VALIGN_CENTER, "valign-center" },
91 { LyXTabular::M_TOGGLE_LINE_TOP, "m-toggle-line-top" },
92 { LyXTabular::M_TOGGLE_LINE_BOTTOM, "m-toggle-line-bottom" },
93 { LyXTabular::M_TOGGLE_LINE_LEFT, "m-toggle-line-left" },
94 { LyXTabular::M_TOGGLE_LINE_RIGHT, "m-toggle-line-right" },
95 { LyXTabular::M_ALIGN_LEFT, "m-align-left" },
96 { LyXTabular::M_ALIGN_RIGHT, "m-align-right" },
97 { LyXTabular::M_ALIGN_CENTER, "m-align-center" },
98 { LyXTabular::M_VALIGN_TOP, "m-valign-top" },
99 { LyXTabular::M_VALIGN_BOTTOM, "m-valign-bottom" },
100 { LyXTabular::M_VALIGN_CENTER, "m-valign-center" },
101 { LyXTabular::MULTICOLUMN, "multicolumn" },
102 { LyXTabular::SET_ALL_LINES, "set-all-lines" },
103 { LyXTabular::UNSET_ALL_LINES, "unset-all-lines" },
104 { LyXTabular::SET_LONGTABULAR, "set-longtabular" },
105 { LyXTabular::UNSET_LONGTABULAR, "unset-longtabular" },
106 { LyXTabular::SET_PWIDTH, "set-pwidth" },
107 { LyXTabular::SET_MPWIDTH, "set-mpwidth" },
108 { LyXTabular::SET_ROTATE_TABULAR, "set-rotate-tabular" },
109 { LyXTabular::UNSET_ROTATE_TABULAR, "unset-rotate-tabular" },
110 { LyXTabular::SET_ROTATE_CELL, "set-rotate-cell" },
111 { LyXTabular::UNSET_ROTATE_CELL, "unset-rotate-cell" },
112 { LyXTabular::SET_USEBOX, "set-usebox" },
113 { LyXTabular::SET_LTHEAD, "set-lthead" },
114 { LyXTabular::SET_LTFIRSTHEAD, "set-ltfirsthead" },
115 { LyXTabular::SET_LTFOOT, "set-ltfoot" },
116 { LyXTabular::SET_LTLASTFOOT, "set-ltlastfoot" },
117 { LyXTabular::SET_LTNEWPAGE, "set-ltnewpage" },
118 { LyXTabular::SET_SPECIAL_COLUMN, "set-special-column" },
119 { LyXTabular::SET_SPECIAL_MULTI, "set-special-multi" },
120 { LyXTabular::LAST_ACTION, "" }
126 bool InsetTabular::hasPasteBuffer() const
128 return (paste_tabular != 0);
132 InsetTabular::InsetTabular(Buffer const & buf, int rows, int columns)
139 tabular.reset(new LyXTabular(this, rows, columns));
140 // for now make it always display as display() inset
142 the_locking_inset = 0;
143 old_locking_inset = 0;
146 actrow = actcell = 0;
150 in_reset_pos = false;
156 InsetTabular::InsetTabular(InsetTabular const & tab, Buffer const & buf,
158 : UpdatableInset(tab, same_id), buffer(&buf)
160 tabular.reset(new LyXTabular(this, *(tab.tabular), same_id));
161 the_locking_inset = 0;
162 old_locking_inset = 0;
165 actrow = actcell = 0;
169 in_reset_pos = false;
175 InsetTabular::~InsetTabular()
181 Inset * InsetTabular::clone(Buffer const & buf, bool same_id) const
183 return new InsetTabular(*this, buf, same_id);
187 void InsetTabular::write(Buffer const * buf, ostream & os) const
189 os << " Tabular" << endl;
190 tabular->Write(buf, os);
194 void InsetTabular::read(Buffer const * buf, LyXLex & lex)
196 bool const old_format = (lex.getString() == "\\LyXTable");
198 tabular.reset(new LyXTabular(buf, this, lex));
206 string token = lex.getString();
207 while (lex.isOK() && (token != "\\end_inset")) {
209 token = lex.getString();
211 if (token != "\\end_inset") {
212 lex.printError("Missing \\end_inset at this point. "
218 int InsetTabular::ascent(BufferView *, LyXFont const &) const
220 return tabular->GetAscentOfRow(0);
224 int InsetTabular::descent(BufferView *, LyXFont const &) const
226 return tabular->GetHeightOfTabular() - tabular->GetAscentOfRow(0) + 1;
230 int InsetTabular::width(BufferView *, LyXFont const &) const
232 return tabular->GetWidthOfTabular() + (2 * ADD_TO_TABULAR_WIDTH);
236 void InsetTabular::draw(BufferView * bv, LyXFont const & font, int baseline,
237 float & x, bool cleared) const
245 if (need_update == INIT) {
246 if (calculate_dimensions_of_cells(bv, font, true))
247 bv->text->status = LyXText::CHANGED_IN_DRAW;
252 Painter & pain = bv->painter();
258 UpdatableInset::draw(bv, font, baseline, x, cleared);
261 x += static_cast<float>(scroll());
263 if (!cleared && ((need_update == INIT) || (need_update == FULL) ||
264 (top_x != int(x)) || (top_baseline != baseline)))
266 int h = ascent(bv, font) + descent(bv, font);
267 int const tx = display() || !owner() ? 0 : top_x;
268 int w = tx ? width(bv, font) : pain.paperWidth();
269 int ty = baseline - ascent(bv, font);
273 if ((ty + h) > pain.paperHeight())
274 h = pain.paperHeight();
275 if ((top_x + w) > pain.paperWidth())
276 w = pain.paperWidth();
277 pain.fillRectangle(tx, ty, w, h, backgroundColor());
283 top_baseline = baseline;
284 x += ADD_TO_TABULAR_WIDTH;
288 first_visible_cell = -1;
289 for (i = 0; i < tabular->rows(); ++i) {
291 cell = tabular->GetCellNumber(i, 0);
292 if (!((baseline + tabular->GetDescentOfRow(i)) > 0) &&
293 (baseline - tabular->GetAscentOfRow(i))<pain.paperHeight())
295 baseline += tabular->GetDescentOfRow(i) +
296 tabular->GetAscentOfRow(i + 1) +
297 tabular->GetAdditionalHeight(i + 1);
300 for (j = 0; j < tabular->columns(); ++j) {
301 if (nx > bv->workWidth())
303 if (tabular->IsPartOfMultiColumn(i, j))
305 cx = nx + tabular->GetBeginningOfTextInCell(cell);
306 if (first_visible_cell < 0)
307 first_visible_cell = cell;
308 if (hasSelection()) {
309 drawCellSelection(pain, nx, baseline, i, j, cell);
312 tabular->GetCellInset(cell)->draw(bv, font, baseline, cx, cleared);
313 drawCellLines(pain, nx, baseline, i, cell);
314 nx += tabular->GetWidthOfColumn(cell);
317 baseline += tabular->GetDescentOfRow(i) +
318 tabular->GetAscentOfRow(i + 1) +
319 tabular->GetAdditionalHeight(i + 1);
321 } else if (need_update == CELL) {
324 if (the_locking_inset &&
325 tabular->GetCellInset(actcell) != the_locking_inset)
327 Inset * inset = tabular->GetCellInset(cell);
329 inset != the_locking_inset && i < tabular->rows();
333 inset != the_locking_inset && j < tabular->columns();
336 if (tabular->IsPartOfMultiColumn(i, j))
338 nx += tabular->GetWidthOfColumn(cell);
340 inset = tabular->GetCellInset(cell);
342 if (tabular->row_of_cell(cell) > i) {
344 baseline += tabular->GetDescentOfRow(i) +
345 tabular->GetAscentOfRow(i + 1) +
346 tabular->GetAdditionalHeight(i + 1);
350 // compute baseline for actual row
351 for (i = 0; i < actrow; ++i) {
352 baseline += tabular->GetDescentOfRow(i) +
353 tabular->GetAscentOfRow(i + 1) +
354 tabular->GetAdditionalHeight(i + 1);
356 // now compute the right x position
357 cell = tabular->GetCellNumber(actrow, 0);
358 for (j = 0; (cell < actcell) && (j < tabular->columns()); ++j) {
359 if (tabular->IsPartOfMultiColumn(actrow, j))
361 nx += tabular->GetWidthOfColumn(cell);
365 i = tabular->row_of_cell(cell);
366 if (the_locking_inset != tabular->GetCellInset(cell)) {
367 lyxerr[Debug::INSETTEXT] << "ERROR this shouldn't happen\n";
370 float dx = nx + tabular->GetBeginningOfTextInCell(cell);
372 tabular->GetCellInset(cell)->draw(bv, font, baseline, dx, false);
374 // Here we use rectangular backgroundColor patches to clean up
375 // within a cell around the cell's red inset box. As follows:
377 // +--------------------+
378 // | C | The rectangles are A, B and C
379 // | A |------------| B | below, origin top left (tx, ty),
380 // | | inset box | | dimensions w(idth), h(eight).
381 // +---+------------+---+ x grows rightward, y downward
383 // +--------------------+
386 // clear only if we didn't have a change
387 if (bv->text->status() != LyXText::CHANGED_IN_DRAW) {
389 // clear before the inset
392 ty = baseline - tabular->GetAscentOfRow(i) + 1;
393 w = int(cx - nx - 1);
394 h = tabular->GetAscentOfRow(i) +
395 tabular->GetDescentOfRow(i) - 1;
396 pain.fillRectangle(tx, ty, w, h, backgroundColor());
397 // clear behind the inset
398 tx = int(cx + the_locking_inset->width(bv,font) + 1);
399 ty = baseline - tabular->GetAscentOfRow(i) + 1;
400 w = tabular->GetWidthOfColumn(cell) -
401 tabular->GetBeginningOfTextInCell(cell) -
402 the_locking_inset->width(bv,font) -
403 tabular->GetAdditionalWidth(cell) - 1;
404 h = tabular->GetAscentOfRow(i) + tabular->GetDescentOfRow(i) - 1;
405 pain.fillRectangle(tx, ty, w, h, backgroundColor());
406 // clear below the inset
408 ty = baseline + the_locking_inset->descent(bv, font) + 1;
409 w = tabular->GetWidthOfColumn(cell) -
410 tabular->GetAdditionalWidth(cell) - 1;
411 h = tabular->GetDescentOfRow(i) -
412 the_locking_inset->descent(bv, font) - 1;
413 pain.fillRectangle(tx, ty, w, h, backgroundColor());
414 // clear above the inset
416 ty = baseline - tabular->GetAscentOfRow(i) + 1;
417 w = tabular->GetWidthOfColumn(cell) -
418 tabular->GetAdditionalWidth(cell) - 1;
419 h = tabular->GetAscentOfRow(i) - the_locking_inset->ascent(bv, font);
420 pain.fillRectangle(tx, ty, w, h, backgroundColor());
425 x -= ADD_TO_TABULAR_WIDTH;
426 x += width(bv, font);
427 if (bv->text->status() == LyXText::CHANGED_IN_DRAW) {
429 for(Inset * inset = owner(); inset; ++i)
430 inset = inset->owner();
431 if (calculate_dimensions_of_cells(bv, font, false))
439 void InsetTabular::drawCellLines(Painter & pain, int x, int baseline,
440 int row, int cell) const
442 int x2 = x + tabular->GetWidthOfColumn(cell);
445 if (!tabular->TopAlreadyDrawed(cell)) {
446 on_off = !tabular->TopLine(cell);
447 pain.line(x, baseline - tabular->GetAscentOfRow(row),
448 x2, baseline - tabular->GetAscentOfRow(row),
449 on_off ? LColor::tabularonoffline : LColor::tabularline,
450 on_off ? Painter::line_onoffdash : Painter::line_solid);
452 on_off = !tabular->BottomLine(cell);
453 pain.line(x,baseline + tabular->GetDescentOfRow(row),
454 x2, baseline + tabular->GetDescentOfRow(row),
455 on_off ? LColor::tabularonoffline : LColor::tabularline,
456 on_off ? Painter::line_onoffdash : Painter::line_solid);
457 if (!tabular->LeftAlreadyDrawed(cell)) {
458 on_off = !tabular->LeftLine(cell);
459 pain.line(x, baseline - tabular->GetAscentOfRow(row),
460 x, baseline + tabular->GetDescentOfRow(row),
461 on_off ? LColor::tabularonoffline : LColor::tabularline,
462 on_off ? Painter::line_onoffdash : Painter::line_solid);
464 on_off = !tabular->RightLine(cell);
465 pain.line(x2 - tabular->GetAdditionalWidth(cell),
466 baseline - tabular->GetAscentOfRow(row),
467 x2 - tabular->GetAdditionalWidth(cell),
468 baseline + tabular->GetDescentOfRow(row),
469 on_off ? LColor::tabularonoffline : LColor::tabularline,
470 on_off ? Painter::line_onoffdash : Painter::line_solid);
474 void InsetTabular::drawCellSelection(Painter & pain, int x, int baseline,
475 int row, int column, int cell) const
477 lyx::Assert(hasSelection());
478 int cs = tabular->column_of_cell(sel_cell_start);
479 int ce = tabular->column_of_cell(sel_cell_end);
482 cs = tabular->column_of_cell(sel_cell_end);
484 ce = tabular->right_column_of_cell(sel_cell_end);
487 int rs = tabular->row_of_cell(sel_cell_start);
488 int re = tabular->row_of_cell(sel_cell_end);
492 if ((column >= cs) && (column <= ce) && (row >= rs) && (row <= re)) {
493 int w = tabular->GetWidthOfColumn(cell);
494 int h = tabular->GetAscentOfRow(row) + tabular->GetDescentOfRow(row);
495 pain.fillRectangle(x, baseline - tabular->GetAscentOfRow(row),
496 w, h, LColor::selection);
501 void InsetTabular::update(BufferView * bv, LyXFont const & font, bool reinit)
507 owner()->update(bv, font, true);
514 if (calculate_dimensions_of_cells(bv, font, true))
517 owner()->update(bv, font, true);
521 if (the_locking_inset)
522 the_locking_inset->update(bv, font, reinit);
523 if (need_update < FULL &&
524 bv->text->status() == LyXText::NEED_MORE_REFRESH)
529 switch (need_update) {
533 if (calculate_dimensions_of_cells(bv, font, false))
546 string const InsetTabular::editMessage() const
548 return _("Opened Tabular Inset");
552 void InsetTabular::edit(BufferView * bv, int x, int y, unsigned int button)
554 UpdatableInset::edit(bv, x, y, button);
556 if (!bv->lockInset(this)) {
557 lyxerr[Debug::INSETTEXT] << "InsetTabular::Cannot lock inset" << endl;
561 the_locking_inset = 0;
567 if (insetHit(bv, x, y) && (button != 3)) {
568 activateCellInsetAbs(bv, x, y, button);
573 void InsetTabular::edit(BufferView * bv, bool front)
575 UpdatableInset::edit(bv, front);
577 if (!bv->lockInset(this)) {
578 lyxerr[Debug::INSETTEXT] << "InsetTabular::Cannot lock inset" << endl;
582 the_locking_inset = 0;
588 actcell = tabular->GetNumberOfCells() - 1;
595 void InsetTabular::insetUnlock(BufferView * bv)
597 if (the_locking_inset) {
598 the_locking_inset->insetUnlock(bv);
599 the_locking_inset = 0;
604 if (scroll(false) || hasSelection()) {
609 updateLocal(bv, FULL, false);
614 void InsetTabular::updateLocal(BufferView * bv, UpdateCodes what,
615 bool mark_dirty) const
619 calculate_dimensions_of_cells(bv, font, true);
621 if (need_update < what) // only set this if it has greater update
623 #if 0 // maybe this should not be done!
624 if ((what == INIT) && hasSelection()) {
629 if (need_update != NONE) {
630 bv->updateInset(const_cast<InsetTabular *>(this), mark_dirty);
631 if (locked) // && (what != NONE))
637 bool InsetTabular::lockInsetInInset(BufferView * bv, UpdatableInset * inset)
639 lyxerr[Debug::INSETTEXT] << "InsetTabular::LockInsetInInset("
644 if (inset == tabular->GetCellInset(actcell)) {
645 lyxerr[Debug::INSETTEXT] << "OK" << endl;
646 the_locking_inset = tabular->GetCellInset(actcell);
649 } else if (!the_locking_inset) {
650 int const n = tabular->GetNumberOfCells();
651 int const id = inset->id();
652 for (int i = 0; i < n; ++i) {
653 InsetText * in = tabular->GetCellInset(i);
656 the_locking_inset = in;
661 if (in->getInsetFromID(id)) {
664 return the_locking_inset->lockInsetInInset(bv, inset);
667 } else if (the_locking_inset && (the_locking_inset == inset)) {
668 lyxerr[Debug::INSETTEXT] << "OK" << endl;
670 } else if (the_locking_inset) {
671 lyxerr[Debug::INSETTEXT] << "MAYBE" << endl;
672 return the_locking_inset->lockInsetInInset(bv, inset);
674 lyxerr[Debug::INSETTEXT] << "NOT OK" << endl;
679 bool InsetTabular::unlockInsetInInset(BufferView * bv, UpdatableInset * inset,
682 if (!the_locking_inset)
684 if (the_locking_inset == inset) {
685 the_locking_inset->insetUnlock(bv);
686 the_locking_inset = 0;
688 #warning fix scrolling when cellinset has requested a scroll (Jug)!!!
694 updateLocal(bv, CELL, false);
695 showInsetCursor(bv, false);
698 if (the_locking_inset->unlockInsetInInset(bv, inset, lr)) {
699 if (inset->lyxCode() == TABULAR_CODE &&
700 !the_locking_inset->getFirstLockingInsetOfType(TABULAR_CODE)) {
701 bv->owner()->getDialogs()->updateTabular(this);
710 bool InsetTabular::updateInsetInInset(BufferView * bv, Inset * inset)
712 if (!the_locking_inset)
714 if (the_locking_inset != inset) {
715 if (!the_locking_inset->updateInsetInInset(bv, inset))
718 updateLocal(bv, CELL, false);
723 unsigned int InsetTabular::insetInInsetY()
725 if (!the_locking_inset)
727 return inset_y + the_locking_inset->insetInInsetY();
731 UpdatableInset * InsetTabular::getLockingInset() const
733 return the_locking_inset ? the_locking_inset->getLockingInset() :
734 const_cast<InsetTabular *>(this);
738 UpdatableInset * InsetTabular::getFirstLockingInsetOfType(Inset::Code c)
742 if (the_locking_inset)
743 return the_locking_inset->getFirstLockingInsetOfType(c);
748 bool InsetTabular::insertInset(BufferView * bv, Inset * inset)
750 if (the_locking_inset)
751 return the_locking_inset->insertInset(bv, inset);
756 void InsetTabular::insetButtonPress(BufferView * bv, int x, int y, int button)
758 if (hasSelection() && (button == 3))
761 if (hasSelection()) {
763 updateLocal(bv, SELECTION, false);
766 int const ocell = actcell;
767 int const orow = actrow;
772 updateLocal(bv, NONE, false);
776 if ((ocell != actcell) && the_locking_inset) {
777 the_locking_inset->insetUnlock(bv);
778 the_locking_inset = 0;
785 bool const inset_hit = insetHit(bv, x, y);
787 if ((ocell == actcell) && the_locking_inset && inset_hit) {
789 the_locking_inset->insetButtonPress(bv,
790 x - inset_x, y - inset_y,
793 } else if (the_locking_inset) {
794 the_locking_inset->insetUnlock(bv);
796 the_locking_inset = 0;
798 localDispatch(bv, LFUN_PASTESELECTION, "paragraph");
801 if (inset_hit && bv->theLockingInset()) {
802 if (activateCellInsetAbs(bv, x, y, button))
803 the_locking_inset->insetButtonPress(bv,
813 bool InsetTabular::insetButtonRelease(BufferView * bv,
814 int x, int y, int button)
817 if (the_locking_inset)
818 ret = the_locking_inset->insetButtonRelease(bv, x - inset_x,
819 y - inset_y, button);
820 if (button == 3 && !ret) {
821 bv->owner()->getDialogs()->showTabular(this);
828 void InsetTabular::insetMotionNotify(BufferView * bv, int x, int y, int button)
830 if (the_locking_inset) {
831 the_locking_inset->insetMotionNotify(bv,
839 // int const old_cell = actcell;
842 if (!hasSelection()) {
843 setSelection(actcell, actcell);
845 setSelection(sel_cell_start, actcell);
847 updateLocal(bv, SELECTION, false);
852 void InsetTabular::insetKeyPress(XKeyEvent * xke)
854 if (the_locking_inset) {
855 the_locking_inset->insetKeyPress(xke);
861 UpdatableInset::RESULT
862 InsetTabular::localDispatch(BufferView * bv, kb_action action,
865 // We need to save the value of the_locking_inset as the call to
866 // the_locking_inset->LocalDispatch might unlock it.
867 old_locking_inset = the_locking_inset;
868 UpdatableInset::RESULT result =
869 UpdatableInset::localDispatch(bv, action, arg);
870 if (result == DISPATCHED || result == DISPATCHED_NOUPDATE) {
875 if ((action < 0) && arg.empty())
878 bool hs = hasSelection();
881 // this one have priority over the locked InsetText, if we're not already
882 // inside another tabular then that one get's priority!
883 if (getFirstLockingInsetOfType(Inset::TABULAR_CODE) == this) {
888 unlockInsetInInset(bv, the_locking_inset);
889 if (action == LFUN_TAB)
890 moveNextCell(bv, old_locking_inset != 0);
892 movePrevCell(bv, old_locking_inset != 0);
895 updateLocal(bv, SELECTION, false);
896 if (!the_locking_inset) {
898 return DISPATCHED_NOUPDATE;
901 // this to avoid compiler warnings.
907 if (the_locking_inset) {
908 result = the_locking_inset->localDispatch(bv, action, arg);
909 if (result == DISPATCHED_NOUPDATE) {
912 if (sc != scroll()) { // inset has been scrolled
913 the_locking_inset->toggleInsetCursor(bv);
914 updateLocal(bv, FULL, false);
915 the_locking_inset->toggleInsetCursor(bv);
918 } else if (result == DISPATCHED) {
919 the_locking_inset->toggleInsetCursor(bv);
920 updateLocal(bv, CELL, false);
921 the_locking_inset->toggleInsetCursor(bv);
923 } else if (result == FINISHED_UP) {
925 } else if (result == FINISHED_DOWN) {
927 } else if (result == FINISHED_RIGHT) {
935 // --- Cursor Movements ----------------------------------
936 case LFUN_RIGHTSEL: {
937 int const start = hasSelection() ? sel_cell_start : actcell;
938 if (tabular->IsLastCellInRow(actcell)) {
939 setSelection(start, actcell);
944 // if we are starting a selection, only select
945 // the current cell at the beginning
946 if (hasSelection()) {
947 moveRight(bv, false);
950 setSelection(start, end);
951 updateLocal(bv, SELECTION, false);
955 result = moveRight(bv);
958 updateLocal(bv, SELECTION, false);
961 int const start = hasSelection() ? sel_cell_start : actcell;
962 if (tabular->IsFirstCellInRow(actcell)) {
963 setSelection(start, actcell);
968 // if we are starting a selection, only select
969 // the current cell at the beginning
970 if (hasSelection()) {
974 setSelection(start, end);
975 updateLocal(bv, SELECTION, false);
979 result = moveLeft(bv);
982 updateLocal(bv, SELECTION, false);
985 int const start = hasSelection() ? sel_cell_start : actcell;
986 int const ocell = actcell;
987 // if we are starting a selection, only select
988 // the current cell at the beginning
989 if (hasSelection()) {
991 if ((ocell == sel_cell_end) ||
992 (tabular->column_of_cell(ocell)>tabular->column_of_cell(actcell)))
993 setSelection(start, tabular->GetCellBelow(sel_cell_end));
995 setSelection(start, tabular->GetLastCellBelow(sel_cell_end));
997 setSelection(start, start);
999 updateLocal(bv, SELECTION, false);
1003 result = moveDown(bv, old_locking_inset != 0);
1006 updateLocal(bv, SELECTION, false);
1010 int const start = hasSelection() ? sel_cell_start : actcell;
1011 int const ocell = actcell;
1012 // if we are starting a selection, only select
1013 // the current cell at the beginning
1014 if (hasSelection()) {
1016 if ((ocell == sel_cell_end) ||
1017 (tabular->column_of_cell(ocell)>tabular->column_of_cell(actcell)))
1018 setSelection(start, tabular->GetCellAbove(sel_cell_end));
1020 setSelection(start, tabular->GetLastCellAbove(sel_cell_end));
1022 setSelection(start, start);
1024 updateLocal(bv, SELECTION, false);
1028 result = moveUp(bv, old_locking_inset != 0);
1031 updateLocal(bv, SELECTION, false);
1034 int column = actcol;
1035 unlockInsetInInset(bv, the_locking_inset);
1036 if (bv->text->first + bv->painter().paperHeight() <
1037 (top_baseline + tabular->GetHeightOfTabular()))
1039 bv->scrollCB(bv->text->first + bv->painter().paperHeight());
1040 updateLocal(bv, FULL, false);
1041 actcell = tabular->GetCellBelow(first_visible_cell) + column;
1043 actcell = tabular->GetFirstCellInRow(tabular->rows() - 1) + column;
1046 updateLocal(bv, CURSOR, false);
1050 int column = actcol;
1051 unlockInsetInInset(bv, the_locking_inset);
1052 if (top_baseline < 0) {
1053 bv->scrollCB(bv->text->first - bv->painter().paperHeight());
1054 updateLocal(bv, FULL, false);
1055 if (top_baseline > 0)
1058 actcell = tabular->GetCellBelow(first_visible_cell) + column;
1063 updateLocal(bv, CURSOR, false);
1066 // none of these make sense for insettabular,
1067 // but we must catch them to prevent any
1068 // selection from being confused
1072 case LFUN_WORDLEFTSEL:
1073 case LFUN_WORDRIGHT:
1074 case LFUN_WORDRIGHTSEL:
1075 case LFUN_DOWN_PARAGRAPH:
1076 case LFUN_DOWN_PARAGRAPHSEL:
1077 case LFUN_UP_PARAGRAPH:
1078 case LFUN_UP_PARAGRAPHSEL:
1079 case LFUN_BACKSPACE:
1085 case LFUN_BEGINNINGBUF:
1086 case LFUN_BEGINNINGBUFSEL:
1088 case LFUN_ENDBUFSEL:
1090 case LFUN_LAYOUT_TABULAR:
1091 bv->owner()->getDialogs()->showTabular(this);
1093 case LFUN_TABULAR_FEATURE:
1094 if (!tabularFeatures(bv, arg))
1095 result = UNDISPATCHED;
1098 if (!copySelection(bv))
1100 setUndo(bv, Undo::DELETE,
1101 bv->text->cursor.par(),
1102 bv->text->cursor.par()->next());
1104 updateLocal(bv, INIT, true);
1107 if (!hasSelection())
1112 case LFUN_PASTESELECTION:
1114 string const clip(bv->getClipboard());
1118 if (clip.find('\t') != string::npos) {
1122 string::size_type len = clip.length();
1123 string::size_type p = 0;
1126 ((p = clip.find_first_of("\t\n", p)) != string::npos)) {
1134 maxCols = max(cols, maxCols);
1140 maxCols = max(cols, maxCols);
1141 delete paste_tabular;
1142 paste_tabular = new LyXTabular(this, rows, maxCols);
1143 string::size_type op = 0;
1145 int cells = paste_tabular->GetNumberOfCells();
1147 while ((cell < cells) && (p < len) &&
1148 (p = clip.find_first_of("\t\n", p)) != string::npos) {
1153 paste_tabular->GetCellInset(cell)->setText(clip.substr(op, p-op));
1158 paste_tabular->GetCellInset(cell)->setText(clip.substr(op, p-op));
1159 while (cols++ < maxCols)
1167 // check for the last cell if there is no trailing '\n'
1168 if ((cell < cells) && (op < len))
1169 paste_tabular->GetCellInset(cell)->setText(clip.substr(op, len-op));
1171 // so that the clipboard is used and it goes on
1173 // and executes LFUN_PASTESELECTION in insettext!
1174 delete paste_tabular;
1179 if (hasPasteBuffer()) {
1180 setUndo(bv, Undo::INSERT,
1181 bv->text->cursor.par(),
1182 bv->text->cursor.par()->next());
1184 updateLocal(bv, INIT, true);
1187 // ATTENTION: the function above has to be PASTE and PASTESELECTION!!!
1189 // handle font changing stuff on selection before we lock the inset
1190 // in the default part!
1191 result = UNDISPATCHED;
1202 case LFUN_UNDERLINE:
1203 case LFUN_FONT_SIZE:
1204 if (bv->Dispatch(action, arg))
1205 result = DISPATCHED;
1211 // we try to activate the actual inset and put this event down to
1212 // the insets dispatch function.
1213 if ((result == DISPATCHED) || the_locking_inset)
1216 if (activateCellInset(bv)) {
1217 // reset need_update setted in above function!
1219 result = the_locking_inset->localDispatch(bv, action, arg);
1220 if ((result == UNDISPATCHED) || (result >= FINISHED)) {
1221 unlockInsetInInset(bv, the_locking_inset);
1223 // we need to update if this was requested before
1224 updateLocal(bv, NONE, false);
1225 return UNDISPATCHED;
1228 // so the below CELL is not set because this is higher
1229 // priority and we get a full redraw
1230 need_update = SELECTION;
1233 updateLocal(bv, CELL, false);
1238 if (result < FINISHED) {
1239 if (!the_locking_inset) {
1240 showInsetCursor(bv);
1243 bv->unlockInset(this);
1248 int InsetTabular::latex(Buffer const * buf, ostream & os,
1249 bool fragile, bool fp) const
1251 return tabular->latex(buf, os, fragile, fp);
1255 int InsetTabular::ascii(Buffer const * buf, ostream & os, int ll) const
1258 return tabular->ascii(buf, os, (int)parOwner()->params().depth(),
1260 return tabular->ascii(buf, os, 0, false,0);
1264 int InsetTabular::linuxdoc(Buffer const * buf, ostream & os) const
1267 int const ret = tabular->ascii(buf,os,
1268 (int)parOwner()->params().depth(),
1275 int InsetTabular::docbook(Buffer const * buf, ostream & os) const
1280 // if the table is inside a float it doesn't need the informaltable
1281 // wrapper. Search for it.
1282 for(master = owner();
1283 master && master->lyxCode() != Inset::FLOAT_CODE;
1284 master = master->owner());
1287 os << "<informaltable>\n";
1290 ret+= tabular->docBook(buf,os);
1292 os << "</informaltable>\n";
1299 void InsetTabular::validate(LaTeXFeatures & features) const
1301 tabular->Validate(features);
1305 bool InsetTabular::calculate_dimensions_of_cells(BufferView * bv,
1306 LyXFont const & font,
1313 bool changed = false;
1315 // if we have a locking_inset we should have to check only this cell for
1316 // change so I'll try this to have a boost, but who knows ;)
1317 if ((need_update != INIT) &&
1318 (the_locking_inset == tabular->GetCellInset(actcell))) {
1319 for(int i = 0; i < tabular->columns(); ++i) {
1320 maxAsc = max(tabular->GetCellInset(actrow, i)->ascent(bv, font),
1322 maxDesc = max(tabular->GetCellInset(actrow, i)->descent(bv, font),
1325 changed = tabular->SetWidthOfCell(actcell, the_locking_inset->width(bv, font));
1326 changed = tabular->SetAscentOfRow(actrow, maxAsc + ADD_TO_HEIGHT) || changed;
1327 changed = tabular->SetDescentOfRow(actrow, maxDesc + ADD_TO_HEIGHT) || changed;
1330 for (int i = 0; i < tabular->rows(); ++i) {
1333 for (int j = 0; j < tabular->columns(); ++j) {
1334 if (tabular->IsPartOfMultiColumn(i,j))
1337 inset = tabular->GetCellInset(cell);
1338 if (!reinit && !tabular->GetPWidth(cell).zero())
1339 inset->update(bv, font, false);
1340 maxAsc = max(maxAsc, inset->ascent(bv, font));
1341 maxDesc = max(maxDesc, inset->descent(bv, font));
1342 changed = tabular->SetWidthOfCell(cell, inset->width(bv, font)) || changed;
1344 changed = tabular->SetAscentOfRow(i, maxAsc + ADD_TO_HEIGHT) || changed;
1345 changed = tabular->SetDescentOfRow(i, maxDesc + ADD_TO_HEIGHT) || changed;
1353 void InsetTabular::getCursorPos(BufferView * bv, int & x, int & y) const
1355 if (the_locking_inset) {
1356 the_locking_inset->getCursorPos(bv, x, y);
1359 x = cursor_.x() - top_x;
1364 void InsetTabular::toggleInsetCursor(BufferView * bv)
1367 if (isCursorVisible())
1368 bv->hideLockedInsetCursor();
1371 if (the_locking_inset) {
1372 the_locking_inset->toggleInsetCursor(bv);
1376 LyXFont font; // = the_locking_inset->GetFont(par, cursor.pos);
1378 int const asc = lyxfont::maxAscent(font);
1379 int const desc = lyxfont::maxDescent(font);
1381 if (isCursorVisible())
1382 bv->hideLockedInsetCursor();
1384 bv->showLockedInsetCursor(cursor_.x(), cursor_.y(), asc, desc);
1385 toggleCursorVisible();
1389 void InsetTabular::showInsetCursor(BufferView * bv, bool show)
1393 if (!isCursorVisible()) {
1394 LyXFont font; // = GetFont(par, cursor.pos);
1396 int const asc = lyxfont::maxAscent(font);
1397 int const desc = lyxfont::maxDescent(font);
1398 bv->fitLockedInsetCursor(cursor_.x(), cursor_.y(), asc, desc);
1400 bv->showLockedInsetCursor(cursor_.x(), cursor_.y(), asc, desc);
1401 setCursorVisible(true);
1406 void InsetTabular::hideInsetCursor(BufferView * bv)
1408 if (isCursorVisible()) {
1409 bv->hideLockedInsetCursor();
1410 setCursorVisible(false);
1415 void InsetTabular::fitInsetCursor(BufferView * bv) const
1417 if (the_locking_inset) {
1418 the_locking_inset->fitInsetCursor(bv);
1423 int const asc = lyxfont::maxAscent(font);
1424 int const desc = lyxfont::maxDescent(font);
1425 bv->fitLockedInsetCursor(cursor_.x(), cursor_.y(), asc, desc);
1429 void InsetTabular::setPos(BufferView * bv, int x, int y) const
1433 actcell = actrow = actcol = 0;
1434 int ly = tabular->GetDescentOfRow(actrow);
1436 // first search the right row
1437 while ((ly < y) && ((actrow+1) < tabular->rows())) {
1438 cursor_.y(cursor_.y() + tabular->GetDescentOfRow(actrow) +
1439 tabular->GetAscentOfRow(actrow + 1) +
1440 tabular->GetAdditionalHeight(actrow + 1));
1442 ly = cursor_.y() + tabular->GetDescentOfRow(actrow);
1444 actcell = tabular->GetCellNumber(actrow, actcol);
1446 // now search the right column
1447 int lx = tabular->GetWidthOfColumn(actcell) -
1448 tabular->GetAdditionalWidth(actcell);
1449 for (; !tabular->IsLastCellInRow(actcell) && lx < x; ++actcell) {
1450 lx += tabular->GetWidthOfColumn(actcell + 1)
1451 + tabular->GetAdditionalWidth(actcell);
1453 cursor_.x(lx - tabular->GetWidthOfColumn(actcell) + top_x + 2);
1458 int InsetTabular::getCellXPos(int cell) const
1462 for (; !tabular->IsFirstCellInRow(c); --c)
1464 int lx = tabular->GetWidthOfColumn(cell);
1465 for (; c < cell; ++c) {
1466 lx += tabular->GetWidthOfColumn(c);
1468 return (lx - tabular->GetWidthOfColumn(cell) + top_x);
1472 void InsetTabular::resetPos(BufferView * bv) const
1474 #warning This should be fixed in the right manner (20011128 Jug)
1475 // fast hack to fix infinite repaintings!
1480 actcol = tabular->column_of_cell(actcell);
1483 for (; (cell < actcell) && !tabular->IsLastRow(cell); ++cell) {
1484 if (tabular->IsLastCellInRow(cell)) {
1485 cursor_.y(cursor_.y() + tabular->GetDescentOfRow(actrow) +
1486 tabular->GetAscentOfRow(actrow + 1) +
1487 tabular->GetAdditionalHeight(actrow + 1));
1491 if (!locked || nodraw()) {
1492 if (the_locking_inset)
1493 inset_y = cursor_.y();
1496 // we need this only from here on!!!
1497 in_reset_pos = true;
1498 static int const offset = ADD_TO_TABULAR_WIDTH + 2;
1499 int new_x = getCellXPos(actcell);
1500 int old_x = cursor_.x();
1503 // cursor.x(getCellXPos(actcell) + offset);
1504 if ((actcol < tabular->columns()-1) && scroll(false) &&
1505 (tabular->GetWidthOfTabular() < bv->workWidth()-20))
1508 updateLocal(bv, FULL, false);
1509 } else if (the_locking_inset &&
1510 (tabular->GetWidthOfColumn(actcell) > bv->workWidth()-20))
1512 int xx = cursor_.x() - offset + bv->text->getRealCursorX(bv);
1513 if (xx > (bv->workWidth()-20)) {
1514 scroll(bv, -(xx - bv->workWidth() + 60));
1515 updateLocal(bv, FULL, false);
1516 } else if (xx < 20) {
1522 updateLocal(bv, FULL, false);
1524 } else if ((cursor_.x() - offset) > 20 &&
1525 (cursor_.x() - offset + tabular->GetWidthOfColumn(actcell))
1526 > (bv->workWidth() - 20)) {
1527 scroll(bv, -tabular->GetWidthOfColumn(actcell) - 20);
1528 updateLocal(bv, FULL, false);
1529 } else if ((cursor_.x() - offset) < 20) {
1530 scroll(bv, 20 - cursor_.x() + offset);
1531 updateLocal(bv, FULL, false);
1532 } else if (scroll(false) && top_x > 20 &&
1533 (top_x + tabular->GetWidthOfTabular()) > (bv->workWidth() - 20)) {
1534 scroll(bv, old_x - cursor_.x());
1535 updateLocal(bv, FULL, false);
1537 if (the_locking_inset) {
1538 inset_x = cursor_.x() - top_x + tabular->GetBeginningOfTextInCell(actcell);
1539 inset_y = cursor_.y();
1541 if ((!the_locking_inset ||
1542 !the_locking_inset->getFirstLockingInsetOfType(TABULAR_CODE)) &&
1543 actcell != oldcell) {
1544 InsetTabular * inset = const_cast<InsetTabular *>(this);
1545 bv->owner()->getDialogs()->updateTabular(inset);
1548 in_reset_pos = false;
1552 UpdatableInset::RESULT InsetTabular::moveRight(BufferView * bv, bool lock)
1554 if (lock && !old_locking_inset) {
1555 if (activateCellInset(bv))
1558 bool moved = isRightToLeft(bv)
1559 ? movePrevCell(bv) : moveNextCell(bv);
1561 return FINISHED_RIGHT;
1562 if (lock && activateCellInset(bv))
1566 return DISPATCHED_NOUPDATE;
1570 UpdatableInset::RESULT InsetTabular::moveLeft(BufferView * bv, bool lock)
1572 bool moved = isRightToLeft(bv) ? moveNextCell(bv) : movePrevCell(bv);
1575 if (lock) { // behind the inset
1576 if (activateCellInset(bv, 0, 0, 0, true))
1580 return DISPATCHED_NOUPDATE;
1584 UpdatableInset::RESULT InsetTabular::moveUp(BufferView * bv, bool lock)
1586 int const ocell = actcell;
1587 actcell = tabular->GetCellAbove(actcell);
1588 if (actcell == ocell) // we moved out of the inset
1594 if (old_locking_inset) {
1595 old_locking_inset->getCursorPos(bv, x, y);
1596 x -= cursor_.x() + tabular->GetBeginningOfTextInCell(actcell);
1598 if (activateCellInset(bv, x, 0))
1601 return DISPATCHED_NOUPDATE;
1605 UpdatableInset::RESULT InsetTabular::moveDown(BufferView * bv, bool lock)
1607 int const ocell = actcell;
1608 actcell = tabular->GetCellBelow(actcell);
1609 if (actcell == ocell) // we moved out of the inset
1610 return FINISHED_DOWN;
1615 if (old_locking_inset) {
1616 old_locking_inset->getCursorPos(bv, x, y);
1617 x -= cursor_.x() + tabular->GetBeginningOfTextInCell(actcell);
1619 if (activateCellInset(bv, x, 0))
1622 return DISPATCHED_NOUPDATE;
1626 bool InsetTabular::moveNextCell(BufferView * bv, bool lock)
1628 if (isRightToLeft(bv)) {
1629 if (tabular->IsFirstCellInRow(actcell)) {
1630 int row = tabular->row_of_cell(actcell);
1631 if (row == tabular->rows() - 1)
1633 actcell = tabular->GetLastCellInRow(row);
1634 actcell = tabular->GetCellBelow(actcell);
1641 if (tabular->IsLastCell(actcell))
1646 bool rtl = tabular->GetCellInset(actcell)->paragraph()->
1647 isRightToLeftPar(bv->buffer()->params);
1648 activateCellInset(bv, 0, 0, 0, !rtl);
1655 bool InsetTabular::movePrevCell(BufferView * bv, bool lock)
1657 if (isRightToLeft(bv)) {
1658 if (tabular->IsLastCellInRow(actcell)) {
1659 int row = tabular->row_of_cell(actcell);
1662 actcell = tabular->GetFirstCellInRow(row);
1663 actcell = tabular->GetCellAbove(actcell);
1665 if (tabular->IsLastCell(actcell))
1670 if (!actcell) // first cell
1675 bool rtl = tabular->GetCellInset(actcell)->paragraph()->
1676 isRightToLeftPar(bv->buffer()->params);
1677 activateCellInset(bv, 0, 0, 0, !rtl);
1684 bool InsetTabular::deletable() const
1690 void InsetTabular::setFont(BufferView * bv, LyXFont const & font, bool tall,
1694 setSelection(0, tabular->GetNumberOfCells() - 1);
1696 if (hasSelection()) {
1697 setUndo(bv, Undo::EDIT,
1698 bv->text->cursor.par(),
1699 bv->text->cursor.par()->next());
1700 bool frozen = undo_frozen;
1703 // apply the fontchange on the whole selection
1708 getSelection(sel_row_start, sel_row_end, sel_col_start, sel_col_end);
1709 for(int i = sel_row_start; i <= sel_row_end; ++i) {
1710 for(int j = sel_col_start; j <= sel_col_end; ++j) {
1711 tabular->GetCellInset(i, j)->setFont(bv, font, tall, true);
1716 updateLocal(bv, INIT, true);
1718 if (the_locking_inset)
1719 the_locking_inset->setFont(bv, font, tall);
1723 bool InsetTabular::tabularFeatures(BufferView * bv, string const & what)
1725 LyXTabular::Feature action = LyXTabular::LAST_ACTION;
1728 for (; tabularFeature[i].action != LyXTabular::LAST_ACTION; ++i) {
1729 string const tmp = tabularFeature[i].feature;
1731 if (tmp == what.substr(0, tmp.length())) {
1732 //if (!compare(tabularFeatures[i].feature.c_str(), what.c_str(),
1733 //tabularFeatures[i].feature.length())) {
1734 action = tabularFeature[i].action;
1738 if (action == LyXTabular::LAST_ACTION)
1742 frontStrip(what.substr(tabularFeature[i].feature.length()));
1743 tabularFeatures(bv, action, val);
1747 static void checkLongtableSpecial(LyXTabular::ltType & ltt,
1748 string const & special, bool & flag)
1750 if (special == "dl_above") {
1753 } else if (special == "dl_below") {
1754 ltt.bottomDL = flag;
1756 } else if (special == "empty") {
1766 void InsetTabular::tabularFeatures(BufferView * bv,
1767 LyXTabular::Feature feature,
1768 string const & value)
1774 bool setLines = false;
1775 LyXAlignment setAlign = LYX_ALIGN_LEFT;
1776 LyXTabular::VAlignment setVAlign = LyXTabular::LYX_VALIGN_TOP;
1779 case LyXTabular::M_ALIGN_LEFT:
1780 case LyXTabular::ALIGN_LEFT:
1781 setAlign = LYX_ALIGN_LEFT;
1783 case LyXTabular::M_ALIGN_RIGHT:
1784 case LyXTabular::ALIGN_RIGHT:
1785 setAlign = LYX_ALIGN_RIGHT;
1787 case LyXTabular::M_ALIGN_CENTER:
1788 case LyXTabular::ALIGN_CENTER:
1789 setAlign = LYX_ALIGN_CENTER;
1791 case LyXTabular::M_VALIGN_TOP:
1792 case LyXTabular::VALIGN_TOP:
1793 setVAlign = LyXTabular::LYX_VALIGN_TOP;
1795 case LyXTabular::M_VALIGN_BOTTOM:
1796 case LyXTabular::VALIGN_BOTTOM:
1797 setVAlign = LyXTabular::LYX_VALIGN_BOTTOM;
1799 case LyXTabular::M_VALIGN_CENTER:
1800 case LyXTabular::VALIGN_CENTER:
1801 setVAlign = LyXTabular::LYX_VALIGN_CENTER;
1806 if (hasSelection()) {
1807 getSelection(sel_row_start, sel_row_end, sel_col_start, sel_col_end);
1809 sel_col_start = sel_col_end = tabular->column_of_cell(actcell);
1810 sel_row_start = sel_row_end = tabular->row_of_cell(actcell);
1812 setUndo(bv, Undo::FINISH,
1813 bv->text->cursor.par(),
1814 bv->text->cursor.par()->next());
1816 int row = tabular->row_of_cell(actcell);
1817 int column = tabular->column_of_cell(actcell);
1819 LyXTabular::ltType ltt;
1822 case LyXTabular::SET_PWIDTH:
1824 LyXLength const vallen(value);
1825 LyXLength const & tmplen = tabular->GetColumnPWidth(actcell);
1827 bool const update = (tmplen != vallen);
1828 tabular->SetColumnPWidth(actcell, vallen);
1831 for (int i = 0; i < tabular->rows(); ++i) {
1832 cell = tabular->GetCellNumber(i,column);
1833 tabular->GetCellInset(cell)->resizeLyXText(bv);
1835 updateLocal(bv, INIT, true);
1839 case LyXTabular::SET_MPWIDTH:
1841 LyXLength const vallen(value);
1842 LyXLength const & tmplen = tabular->GetPWidth(actcell);
1844 bool const update = (tmplen != vallen);
1845 tabular->SetMColumnPWidth(actcell, vallen);
1847 for (int i = 0; i < tabular->rows(); ++i) {
1848 tabular->GetCellInset(tabular->GetCellNumber(i, column))->
1851 updateLocal(bv, INIT, true);
1855 case LyXTabular::SET_SPECIAL_COLUMN:
1856 case LyXTabular::SET_SPECIAL_MULTI:
1857 tabular->SetAlignSpecial(actcell,value,feature);
1858 updateLocal(bv, FULL, true);
1860 case LyXTabular::APPEND_ROW:
1861 // append the row into the tabular
1862 unlockInsetInInset(bv, the_locking_inset);
1863 tabular->AppendRow(actcell);
1864 updateLocal(bv, INIT, true);
1866 case LyXTabular::APPEND_COLUMN:
1867 // append the column into the tabular
1868 unlockInsetInInset(bv, the_locking_inset);
1869 tabular->AppendColumn(actcell);
1870 actcell = tabular->GetCellNumber(row, column);
1871 updateLocal(bv, INIT, true);
1873 case LyXTabular::DELETE_ROW:
1874 unlockInsetInInset(bv, the_locking_inset);
1875 for(int i = sel_row_start; i <= sel_row_end; ++i) {
1876 tabular->DeleteRow(sel_row_start);
1878 if (sel_row_start >= tabular->rows())
1880 actcell = tabular->GetCellNumber(sel_row_start, column);
1882 updateLocal(bv, INIT, true);
1884 case LyXTabular::DELETE_COLUMN:
1885 unlockInsetInInset(bv, the_locking_inset);
1886 for(int i = sel_col_start; i <= sel_col_end; ++i) {
1887 tabular->DeleteColumn(sel_col_start);
1889 if (sel_col_start >= tabular->columns())
1891 actcell = tabular->GetCellNumber(row, sel_col_start);
1893 updateLocal(bv, INIT, true);
1895 case LyXTabular::M_TOGGLE_LINE_TOP:
1897 case LyXTabular::TOGGLE_LINE_TOP:
1899 bool lineSet = !tabular->TopLine(actcell, flag);
1900 for (int i = sel_row_start; i <= sel_row_end; ++i)
1901 for (int j = sel_col_start; j <= sel_col_end; ++j)
1902 tabular->SetTopLine(
1903 tabular->GetCellNumber(i, j),
1905 updateLocal(bv, INIT, true);
1909 case LyXTabular::M_TOGGLE_LINE_BOTTOM:
1911 case LyXTabular::TOGGLE_LINE_BOTTOM:
1913 bool lineSet = !tabular->BottomLine(actcell, flag);
1914 for (int i = sel_row_start; i <= sel_row_end; ++i)
1915 for (int j = sel_col_start; j <= sel_col_end; ++j)
1916 tabular->SetBottomLine(
1917 tabular->GetCellNumber(i, j),
1920 updateLocal(bv, INIT, true);
1924 case LyXTabular::M_TOGGLE_LINE_LEFT:
1926 case LyXTabular::TOGGLE_LINE_LEFT:
1928 bool lineSet = !tabular->LeftLine(actcell, flag);
1929 for (int i = sel_row_start; i <= sel_row_end; ++i)
1930 for (int j = sel_col_start; j <= sel_col_end; ++j)
1931 tabular->SetLeftLine(
1932 tabular->GetCellNumber(i,j),
1935 updateLocal(bv, INIT, true);
1939 case LyXTabular::M_TOGGLE_LINE_RIGHT:
1941 case LyXTabular::TOGGLE_LINE_RIGHT:
1943 bool lineSet = !tabular->RightLine(actcell, flag);
1944 for (int i = sel_row_start; i <= sel_row_end; ++i)
1945 for (int j = sel_col_start; j <= sel_col_end; ++j)
1946 tabular->SetRightLine(
1947 tabular->GetCellNumber(i,j),
1950 updateLocal(bv, INIT, true);
1954 case LyXTabular::M_ALIGN_LEFT:
1955 case LyXTabular::M_ALIGN_RIGHT:
1956 case LyXTabular::M_ALIGN_CENTER:
1958 case LyXTabular::ALIGN_LEFT:
1959 case LyXTabular::ALIGN_RIGHT:
1960 case LyXTabular::ALIGN_CENTER:
1961 for (int i = sel_row_start; i <= sel_row_end; ++i)
1962 for (int j = sel_col_start; j <= sel_col_end; ++j)
1963 tabular->SetAlignment(
1964 tabular->GetCellNumber(i, j),
1967 updateLocal(bv, INIT, true);
1969 case LyXTabular::M_VALIGN_TOP:
1970 case LyXTabular::M_VALIGN_BOTTOM:
1971 case LyXTabular::M_VALIGN_CENTER:
1973 case LyXTabular::VALIGN_TOP:
1974 case LyXTabular::VALIGN_BOTTOM:
1975 case LyXTabular::VALIGN_CENTER:
1976 for (int i = sel_row_start; i <= sel_row_end; ++i)
1977 for (int j = sel_col_start; j <= sel_col_end; ++j)
1978 tabular->SetVAlignment(
1979 tabular->GetCellNumber(i, j),
1981 updateLocal(bv, INIT, true);
1983 case LyXTabular::MULTICOLUMN:
1985 if (sel_row_start != sel_row_end) {
1986 Alert::alert(_("Impossible Operation!"),
1987 _("Multicolumns can only be horizontally."),
1991 // just multicol for one Single Cell
1992 if (!hasSelection()) {
1993 // check wether we are completly in a multicol
1994 if (tabular->IsMultiColumn(actcell)) {
1995 tabular->UnsetMultiColumn(actcell);
1996 updateLocal(bv, INIT, true);
1998 tabular->SetMultiColumn(actcell, 1);
1999 updateLocal(bv, CELL, true);
2003 // we have a selection so this means we just add all this
2004 // cells to form a multicolumn cell
2008 if (sel_cell_start > sel_cell_end) {
2009 s_start = sel_cell_end;
2010 s_end = sel_cell_start;
2012 s_start = sel_cell_start;
2013 s_end = sel_cell_end;
2015 tabular->SetMultiColumn(s_start, s_end - s_start + 1);
2018 updateLocal(bv, INIT, true);
2021 case LyXTabular::SET_ALL_LINES:
2023 case LyXTabular::UNSET_ALL_LINES:
2024 for (int i = sel_row_start; i <= sel_row_end; ++i)
2025 for (int j = sel_col_start; j <= sel_col_end; ++j)
2026 tabular->SetAllLines(
2027 tabular->GetCellNumber(i,j), setLines);
2028 updateLocal(bv, INIT, true);
2030 case LyXTabular::SET_LONGTABULAR:
2031 tabular->SetLongTabular(true);
2032 updateLocal(bv, INIT, true); // because this toggles displayed
2034 case LyXTabular::UNSET_LONGTABULAR:
2035 tabular->SetLongTabular(false);
2036 updateLocal(bv, INIT, true); // because this toggles displayed
2038 case LyXTabular::SET_ROTATE_TABULAR:
2039 tabular->SetRotateTabular(true);
2041 case LyXTabular::UNSET_ROTATE_TABULAR:
2042 tabular->SetRotateTabular(false);
2044 case LyXTabular::SET_ROTATE_CELL:
2045 for (int i = sel_row_start; i <= sel_row_end; ++i)
2046 for (int j = sel_col_start; j<=sel_col_end; ++j)
2047 tabular->SetRotateCell(
2048 tabular->GetCellNumber(i, j),
2051 case LyXTabular::UNSET_ROTATE_CELL:
2052 for (int i = sel_row_start; i <= sel_row_end; ++i)
2053 for (int j = sel_col_start; j <= sel_col_end; ++j)
2054 tabular->SetRotateCell(
2055 tabular->GetCellNumber(i, j), false);
2057 case LyXTabular::SET_USEBOX:
2059 LyXTabular::BoxType val = LyXTabular::BoxType(strToInt(value));
2060 if (val == tabular->GetUsebox(actcell))
2061 val = LyXTabular::BOX_NONE;
2062 for (int i = sel_row_start; i <= sel_row_end; ++i)
2063 for (int j = sel_col_start; j <= sel_col_end; ++j)
2065 tabular->GetCellNumber(i, j), val);
2068 case LyXTabular::UNSET_LTFIRSTHEAD:
2070 case LyXTabular::SET_LTFIRSTHEAD:
2071 (void)tabular->GetRowOfLTFirstHead(row, ltt);
2072 checkLongtableSpecial(ltt, value, flag);
2073 tabular->SetLTHead(row, flag, ltt, true);
2075 case LyXTabular::UNSET_LTHEAD:
2077 case LyXTabular::SET_LTHEAD:
2078 (void)tabular->GetRowOfLTHead(row, ltt);
2079 checkLongtableSpecial(ltt, value, flag);
2080 tabular->SetLTHead(row, flag, ltt, false);
2082 case LyXTabular::UNSET_LTFOOT:
2084 case LyXTabular::SET_LTFOOT:
2085 (void)tabular->GetRowOfLTFoot(row, ltt);
2086 checkLongtableSpecial(ltt, value, flag);
2087 tabular->SetLTFoot(row, flag, ltt, false);
2089 case LyXTabular::UNSET_LTLASTFOOT:
2091 case LyXTabular::SET_LTLASTFOOT:
2092 (void)tabular->GetRowOfLTLastFoot(row, ltt);
2093 checkLongtableSpecial(ltt, value, flag);
2094 tabular->SetLTFoot(row, flag, ltt, true);
2096 case LyXTabular::SET_LTNEWPAGE:
2098 bool what = !tabular->GetLTNewPage(row);
2099 tabular->SetLTNewPage(row, what);
2102 // dummy stuff just to avoid warnings
2103 case LyXTabular::LAST_ACTION:
2109 bool InsetTabular::activateCellInset(BufferView * bv, int x, int y, int button,
2112 UpdatableInset * inset =
2113 static_cast<UpdatableInset*>(tabular->GetCellInset(actcell));
2114 LyXFont font(LyXFont::ALL_SANE);
2116 x = inset->x() + inset->width(bv, font);
2117 y = inset->descent(bv, font);
2119 //inset_x = cursor.x() - top_x + tabular->GetBeginningOfTextInCell(actcell);
2120 //inset_y = cursor.y();
2121 inset->edit(bv, x, y, button);
2122 if (!the_locking_inset)
2124 updateLocal(bv, CELL, false);
2125 return (the_locking_inset != 0);
2129 bool InsetTabular::activateCellInsetAbs(BufferView * bv, int x, int y,
2132 inset_x = cursor_.x()
2133 - top_x + tabular->GetBeginningOfTextInCell(actcell);
2134 inset_y = cursor_.y();
2135 return activateCellInset(bv, x - inset_x, y - inset_y, button);
2139 bool InsetTabular::insetHit(BufferView *, int x, int) const
2142 > (cursor_.x() + tabular->GetBeginningOfTextInCell(actcell));
2146 // This returns paperWidth() if the cell-width is unlimited or the width
2147 // in pixels if we have a pwidth for this cell.
2148 int InsetTabular::getMaxWidthOfCell(BufferView * bv, int cell) const
2150 LyXLength const len = tabular->GetPWidth(cell);
2154 return len.inPixels(latexTextWidth(bv), bv->text->defaultHeight());
2158 int InsetTabular::getMaxWidth(BufferView * bv,
2159 UpdatableInset const * inset) const
2161 int cell = tabular->GetCellFromInset(inset, actcell);
2164 lyxerr << "Own inset not found, shouldn't really happen!"
2169 int w = getMaxWidthOfCell(bv, cell);
2171 // because the inset then subtracts it's top_x and owner->x()
2172 w += (inset->x() - top_x);
2179 void InsetTabular::deleteLyXText(BufferView * bv, bool recursive) const
2181 resizeLyXText(bv, recursive);
2185 void InsetTabular::resizeLyXText(BufferView * bv, bool force) const
2188 for(int i = 0; i < tabular->rows(); ++i) {
2189 for(int j = 0; j < tabular->columns(); ++j) {
2190 tabular->GetCellInset(i, j)->resizeLyXText(bv, true);
2198 LyXText * InsetTabular::getLyXText(BufferView const * bv,
2199 bool const recursive) const
2201 if (the_locking_inset)
2202 return the_locking_inset->getLyXText(bv, recursive);
2204 // if we're locked lock the actual insettext and return it's LyXText!!!
2206 UpdatableInset * inset =
2207 static_cast<UpdatableInset*>(tabular->GetCellInset(actcell));
2208 inset->edit(const_cast<BufferView *>(bv), 0, 0, 0);
2209 return the_locking_inset->getLyXText(bv, recursive);
2212 return Inset::getLyXText(bv, recursive);
2216 bool InsetTabular::showInsetDialog(BufferView * bv) const
2218 if (!the_locking_inset || !the_locking_inset->showInsetDialog(bv))
2219 bv->owner()->getDialogs()
2220 ->showTabular(const_cast<InsetTabular *>(this));
2225 void InsetTabular::openLayoutDialog(BufferView * bv) const
2227 if (the_locking_inset) {
2228 InsetTabular * i = static_cast<InsetTabular *>
2229 (the_locking_inset->getFirstLockingInsetOfType(TABULAR_CODE));
2231 i->openLayoutDialog(bv);
2235 bv->owner()->getDialogs()->showTabular(
2236 const_cast<InsetTabular *>(this));
2241 // function returns an object as defined in func_status.h:
2242 // states OK, Unknown, Disabled, On, Off.
2244 FuncStatus InsetTabular::getStatus(string const & what) const
2246 int action = LyXTabular::LAST_ACTION;
2250 for (; tabularFeature[i].action != LyXTabular::LAST_ACTION; ++i) {
2251 string const tmp = tabularFeature[i].feature;
2252 if (tmp == what.substr(0, tmp.length())) {
2253 //if (!compare(tabularFeatures[i].feature.c_str(), what.c_str(),
2254 // tabularFeatures[i].feature.length())) {
2255 action = tabularFeature[i].action;
2259 if (action == LyXTabular::LAST_ACTION) {
2261 return status.unknown(true);
2264 string const argument = frontStrip(what.substr(tabularFeature[i].feature.length()));
2269 LyXTabular::ltType dummyltt;
2272 if (hasSelection()) {
2273 getSelection(sel_row_start, sel_row_end, dummy, dummy);
2275 sel_row_start = sel_row_end = tabular->row_of_cell(actcell);
2279 case LyXTabular::SET_PWIDTH:
2280 case LyXTabular::SET_MPWIDTH:
2281 case LyXTabular::SET_SPECIAL_COLUMN:
2282 case LyXTabular::SET_SPECIAL_MULTI:
2283 return status.disabled(true);
2285 case LyXTabular::APPEND_ROW:
2286 case LyXTabular::APPEND_COLUMN:
2287 case LyXTabular::DELETE_ROW:
2288 case LyXTabular::DELETE_COLUMN:
2289 case LyXTabular::SET_ALL_LINES:
2290 case LyXTabular::UNSET_ALL_LINES:
2291 return status.clear();
2293 case LyXTabular::MULTICOLUMN:
2294 status.setOnOff(tabular->IsMultiColumn(actcell));
2296 case LyXTabular::M_TOGGLE_LINE_TOP:
2298 case LyXTabular::TOGGLE_LINE_TOP:
2299 status.setOnOff(tabular->TopLine(actcell, flag));
2301 case LyXTabular::M_TOGGLE_LINE_BOTTOM:
2303 case LyXTabular::TOGGLE_LINE_BOTTOM:
2304 status.setOnOff(tabular->BottomLine(actcell, flag));
2306 case LyXTabular::M_TOGGLE_LINE_LEFT:
2308 case LyXTabular::TOGGLE_LINE_LEFT:
2309 status.setOnOff(tabular->LeftLine(actcell, flag));
2311 case LyXTabular::M_TOGGLE_LINE_RIGHT:
2313 case LyXTabular::TOGGLE_LINE_RIGHT:
2314 status.setOnOff(tabular->RightLine(actcell, flag));
2316 case LyXTabular::M_ALIGN_LEFT:
2318 case LyXTabular::ALIGN_LEFT:
2319 status.setOnOff(tabular->GetAlignment(actcell, flag) == LYX_ALIGN_LEFT);
2321 case LyXTabular::M_ALIGN_RIGHT:
2323 case LyXTabular::ALIGN_RIGHT:
2324 status.setOnOff(tabular->GetAlignment(actcell, flag) == LYX_ALIGN_RIGHT);
2326 case LyXTabular::M_ALIGN_CENTER:
2328 case LyXTabular::ALIGN_CENTER:
2329 status.setOnOff(tabular->GetAlignment(actcell, flag) == LYX_ALIGN_CENTER);
2331 case LyXTabular::M_VALIGN_TOP:
2333 case LyXTabular::VALIGN_TOP:
2334 status.setOnOff(tabular->GetVAlignment(actcell, flag) == LyXTabular::LYX_VALIGN_TOP);
2336 case LyXTabular::M_VALIGN_BOTTOM:
2338 case LyXTabular::VALIGN_BOTTOM:
2339 status.setOnOff(tabular->GetVAlignment(actcell, flag) == LyXTabular::LYX_VALIGN_BOTTOM);
2341 case LyXTabular::M_VALIGN_CENTER:
2343 case LyXTabular::VALIGN_CENTER:
2344 status.setOnOff(tabular->GetVAlignment(actcell, flag) == LyXTabular::LYX_VALIGN_CENTER);
2346 case LyXTabular::SET_LONGTABULAR:
2347 status.setOnOff(tabular->IsLongTabular());
2349 case LyXTabular::UNSET_LONGTABULAR:
2350 status.setOnOff(!tabular->IsLongTabular());
2352 case LyXTabular::SET_ROTATE_TABULAR:
2353 status.setOnOff(tabular->GetRotateTabular());
2355 case LyXTabular::UNSET_ROTATE_TABULAR:
2356 status.setOnOff(!tabular->GetRotateTabular());
2358 case LyXTabular::SET_ROTATE_CELL:
2359 status.setOnOff(tabular->GetRotateCell(actcell));
2361 case LyXTabular::UNSET_ROTATE_CELL:
2362 status.setOnOff(!tabular->GetRotateCell(actcell));
2364 case LyXTabular::SET_USEBOX:
2365 status.setOnOff(strToInt(argument) == tabular->GetUsebox(actcell));
2367 case LyXTabular::SET_LTFIRSTHEAD:
2368 status.setOnOff(tabular->GetRowOfLTHead(sel_row_start, dummyltt));
2370 case LyXTabular::SET_LTHEAD:
2371 status.setOnOff(tabular->GetRowOfLTHead(sel_row_start, dummyltt));
2373 case LyXTabular::SET_LTFOOT:
2374 status.setOnOff(tabular->GetRowOfLTFoot(sel_row_start, dummyltt));
2376 case LyXTabular::SET_LTLASTFOOT:
2377 status.setOnOff(tabular->GetRowOfLTFoot(sel_row_start, dummyltt));
2379 case LyXTabular::SET_LTNEWPAGE:
2380 status.setOnOff(tabular->GetLTNewPage(sel_row_start));
2384 status.disabled(true);
2391 vector<string> const InsetTabular::getLabelList() const
2393 return tabular->getLabelList();
2397 bool InsetTabular::copySelection(BufferView * bv)
2399 if (!hasSelection())
2402 int sel_col_start = tabular->column_of_cell(sel_cell_start);
2403 int sel_col_end = tabular->column_of_cell(sel_cell_end);
2404 if (sel_col_start > sel_col_end) {
2405 sel_col_start = sel_col_end;
2406 sel_col_end = tabular->right_column_of_cell(sel_cell_start);
2408 sel_col_end = tabular->right_column_of_cell(sel_cell_end);
2410 int const columns = sel_col_end - sel_col_start + 1;
2412 int sel_row_start = tabular->row_of_cell(sel_cell_start);
2413 int sel_row_end = tabular->row_of_cell(sel_cell_end);
2414 if (sel_row_start > sel_row_end) {
2415 swap(sel_row_start, sel_row_end);
2417 int const rows = sel_row_end - sel_row_start + 1;
2419 delete paste_tabular;
2420 paste_tabular = new LyXTabular(this, *tabular); // rows, columns);
2421 for (int i = 0; i < sel_row_start; ++i)
2422 paste_tabular->DeleteRow(0);
2423 while (paste_tabular->rows() > rows)
2424 paste_tabular->DeleteRow(rows);
2425 paste_tabular->SetTopLine(0, true, true);
2426 paste_tabular->SetBottomLine(paste_tabular->GetFirstCellInRow(rows - 1),
2428 for (int i = 0; i < sel_col_start; ++i)
2429 paste_tabular->DeleteColumn(0);
2430 while (paste_tabular->columns() > columns)
2431 paste_tabular->DeleteColumn(columns);
2432 paste_tabular->SetLeftLine(0, true, true);
2433 paste_tabular->SetRightLine(paste_tabular->GetLastCellInRow(0),
2437 paste_tabular->ascii(bv->buffer(), sstr,
2438 (int)parOwner()->params().depth(), true, '\t');
2439 bv->stuffClipboard(sstr.str().c_str());
2444 bool InsetTabular::pasteSelection(BufferView * bv)
2449 for (int r1 = 0, r2 = actrow;
2450 (r1 < paste_tabular->rows()) && (r2 < tabular->rows());
2452 for(int c1 = 0, c2 = actcol;
2453 (c1 < paste_tabular->columns()) && (c2 < tabular->columns());
2455 if (paste_tabular->IsPartOfMultiColumn(r1,c1) &&
2456 tabular->IsPartOfMultiColumn(r2,c2))
2458 if (paste_tabular->IsPartOfMultiColumn(r1,c1)) {
2462 if (tabular->IsPartOfMultiColumn(r2,c2)) {
2466 int const n1 = paste_tabular->GetCellNumber(r1, c1);
2467 int const n2 = tabular->GetCellNumber(r2, c2);
2468 *(tabular->GetCellInset(n2)) = *(paste_tabular->GetCellInset(n1));
2469 tabular->GetCellInset(n2)->setOwner(this);
2470 tabular->GetCellInset(n2)->deleteLyXText(bv);
2477 bool InsetTabular::cutSelection()
2479 if (!hasSelection())
2482 int sel_col_start = tabular->column_of_cell(sel_cell_start);
2483 int sel_col_end = tabular->column_of_cell(sel_cell_end);
2484 if (sel_col_start > sel_col_end) {
2485 sel_col_start = sel_col_end;
2486 sel_col_end = tabular->right_column_of_cell(sel_cell_start);
2488 sel_col_end = tabular->right_column_of_cell(sel_cell_end);
2490 int sel_row_start = tabular->row_of_cell(sel_cell_start);
2491 int sel_row_end = tabular->row_of_cell(sel_cell_end);
2492 if (sel_row_start > sel_row_end) {
2493 swap(sel_row_start, sel_row_end);
2495 if (sel_cell_start > sel_cell_end) {
2496 swap(sel_cell_start, sel_cell_end);
2498 for (int i = sel_row_start; i <= sel_row_end; ++i) {
2499 for (int j = sel_col_start; j <= sel_col_end; ++j) {
2500 tabular->GetCellInset(tabular->GetCellNumber(i, j))->clear();
2507 bool InsetTabular::isRightToLeft(BufferView * bv)
2509 return bv->getParentLanguage(this)->RightToLeft();
2513 bool InsetTabular::nodraw() const
2515 if (!UpdatableInset::nodraw() && the_locking_inset)
2516 return the_locking_inset->nodraw();
2517 return UpdatableInset::nodraw();
2521 int InsetTabular::scroll(bool recursive) const
2523 int sx = UpdatableInset::scroll(false);
2525 if (recursive && the_locking_inset)
2526 sx += the_locking_inset->scroll(recursive);
2532 bool InsetTabular::doClearArea() const
2534 return !locked || (need_update & (FULL|INIT));
2538 void InsetTabular::getSelection(int & srow, int & erow,
2539 int & scol, int & ecol) const
2541 int const start = hasSelection() ? sel_cell_start : actcell;
2542 int const end = hasSelection() ? sel_cell_end : actcell;
2544 srow = tabular->row_of_cell(start);
2545 erow = tabular->row_of_cell(end);
2550 scol = tabular->column_of_cell(start);
2551 ecol = tabular->column_of_cell(end);
2555 ecol = tabular->right_column_of_cell(end);
2560 Paragraph * InsetTabular::getParFromID(int id) const
2563 for(int i = 0; i < tabular->rows(); ++i) {
2564 for(int j = 0; j < tabular->columns(); ++j) {
2565 if ((result = tabular->GetCellInset(i, j)->getParFromID(id)))
2573 Paragraph * InsetTabular::firstParagraph() const
2575 if (the_locking_inset)
2576 return the_locking_inset->firstParagraph();
2581 Paragraph * InsetTabular::getFirstParagraph(int i) const
2583 return (i < tabular->GetNumberOfCells())
2584 ? tabular->GetCellInset(i)->getFirstParagraph(0)
2589 LyXCursor const & InsetTabular::cursor(BufferView * bv) const
2591 if (the_locking_inset)
2592 return the_locking_inset->cursor(bv);
2593 return Inset::cursor(bv);
2597 Inset * InsetTabular::getInsetFromID(int id_arg) const
2600 return const_cast<InsetTabular *>(this);
2603 for(int i = 0; i < tabular->rows(); ++i) {
2604 for(int j = 0; j < tabular->columns(); ++j) {
2605 if ((result = tabular->GetCellInset(i, j)->getInsetFromID(id_arg)))
2614 InsetTabular::selectNextWordToSpellcheck(BufferView * bv, float & value) const
2617 if (the_locking_inset) {
2618 string const str(the_locking_inset->selectNextWordToSpellcheck(bv, value));
2623 if (tabular->IsLastCell(actcell)) {
2624 bv->unlockInset(const_cast<InsetTabular *>(this));
2630 // otherwise we have to lock the next inset and ask for it's selecttion
2631 UpdatableInset * inset =
2632 static_cast<UpdatableInset*>(tabular->GetCellInset(actcell));
2633 inset->edit(bv, 0, 0, 0);
2634 string const str(selectNextWordInt(bv, value));
2642 string InsetTabular::selectNextWordInt(BufferView * bv, float & value) const
2644 // when entering this function the inset should be ALWAYS locked!
2645 lyx::Assert(the_locking_inset);
2647 string const str(the_locking_inset->selectNextWordToSpellcheck(bv, value));
2651 if (tabular->IsLastCell(actcell)) {
2652 bv->unlockInset(const_cast<InsetTabular *>(this));
2656 // otherwise we have to lock the next inset and ask for it's selecttion
2657 UpdatableInset * inset =
2658 static_cast<UpdatableInset*>(tabular->GetCellInset(++actcell));
2660 return selectNextWordInt(bv, value);
2664 void InsetTabular::selectSelectedWord(BufferView * bv)
2666 if (the_locking_inset) {
2667 the_locking_inset->selectSelectedWord(bv);
2674 void InsetTabular::toggleSelection(BufferView * bv, bool kill_selection)
2676 if (the_locking_inset) {
2677 the_locking_inset->toggleSelection(bv, kill_selection);
2682 bool InsetTabular::searchForward(BufferView * bv, string const & str,
2686 if (the_locking_inset) {
2687 if (the_locking_inset->searchForward(bv, str, cs, mw)) {
2689 updateLocal(bv, CELL, false);
2692 if (tabular->IsLastCell(actcell)) {
2694 bv->unlockInset(const_cast<InsetTabular *>(this));
2699 // otherwise we have to lock the next inset and search there
2700 UpdatableInset * inset =
2701 static_cast<UpdatableInset*>(tabular->GetCellInset(actcell));
2703 bool const ret = searchForward(bv, str, cs, mw);
2705 updateLocal(bv, CELL, false);
2710 bool InsetTabular::searchBackward(BufferView * bv, string const & str,
2714 if (the_locking_inset) {
2715 if (the_locking_inset->searchBackward(bv, str, cs, mw)) {
2717 updateLocal(bv, CELL, false);
2720 if (!actcell) { // we are already in the first cell
2722 bv->unlockInset(const_cast<InsetTabular *>(this));
2727 // otherwise we have to lock the next inset and search there
2728 UpdatableInset * inset =
2729 static_cast<UpdatableInset*>(tabular->GetCellInset(actcell));
2730 inset->edit(bv, false);
2731 bool const ret = searchBackward(bv, str, cs, mw);
2733 updateLocal(bv, CELL, false);
2738 bool InsetTabular::insetAllowed(Inset::Code code) const
2740 if (the_locking_inset)
2741 return the_locking_inset->insetAllowed(code);
2746 bool InsetTabular::forceDefaultParagraphs(Inset const * in) const
2748 const int cell = tabular->GetCellFromInset(in, actcell);
2751 return tabular->GetPWidth(cell).zero();
2753 // well we didn't obviously find it so maybe our owner knows more
2755 return owner()->forceDefaultParagraphs(in);
2756 // if we're here there is really something strange going on!!!