3 * This file is part of LyX, the document processor.
4 * Licence details can be found in the file COPYING.
8 * Full author contact details are available in file CREDITS.
13 #include "insettabular.h"
16 #include "bufferparams.h"
17 #include "BufferView.h"
19 #include "CutAndPaste.h"
20 #include "coordcache.h"
22 #include "dispatchresult.h"
23 #include "funcrequest.h"
24 #include "FuncStatus.h"
30 #include "metricsinfo.h"
31 #include "outputparams.h"
32 #include "paragraph.h"
33 #include "paragraph_funcs.h"
34 #include "ParagraphParameters.h"
37 #include "support/convert.h"
39 #include "frontends/Alert.h"
40 #include "frontends/Clipboard.h"
41 #include "frontends/Painter.h"
42 #include "frontends/Selection.h"
51 using cap::dirtyTabularStack;
52 using cap::tabularStackDirty;
54 using graphics::PreviewLoader;
58 using frontend::Painter;
59 using frontend::Clipboard;
61 using boost::shared_ptr;
67 using std::istringstream;
69 using std::ostringstream;
73 namespace Alert = frontend::Alert;
78 int const ADD_TO_HEIGHT = 2;
79 int const ADD_TO_TABULAR_WIDTH = 2;
80 int const default_line_space = 10;
83 boost::scoped_ptr<LyXTabular> paste_tabular;
86 struct TabularFeature {
87 LyXTabular::Feature action;
92 TabularFeature tabularFeature[] =
94 { LyXTabular::APPEND_ROW, "append-row" },
95 { LyXTabular::APPEND_COLUMN, "append-column" },
96 { LyXTabular::DELETE_ROW, "delete-row" },
97 { LyXTabular::DELETE_COLUMN, "delete-column" },
98 { LyXTabular::COPY_ROW, "copy-row" },
99 { LyXTabular::COPY_COLUMN, "copy-column" },
100 { LyXTabular::TOGGLE_LINE_TOP, "toggle-line-top" },
101 { LyXTabular::TOGGLE_LINE_BOTTOM, "toggle-line-bottom" },
102 { LyXTabular::TOGGLE_LINE_LEFT, "toggle-line-left" },
103 { LyXTabular::TOGGLE_LINE_RIGHT, "toggle-line-right" },
104 { LyXTabular::ALIGN_LEFT, "align-left" },
105 { LyXTabular::ALIGN_RIGHT, "align-right" },
106 { LyXTabular::ALIGN_CENTER, "align-center" },
107 { LyXTabular::ALIGN_BLOCK, "align-block" },
108 { LyXTabular::VALIGN_TOP, "valign-top" },
109 { LyXTabular::VALIGN_BOTTOM, "valign-bottom" },
110 { LyXTabular::VALIGN_MIDDLE, "valign-middle" },
111 { LyXTabular::M_TOGGLE_LINE_TOP, "m-toggle-line-top" },
112 { LyXTabular::M_TOGGLE_LINE_BOTTOM, "m-toggle-line-bottom" },
113 { LyXTabular::M_TOGGLE_LINE_LEFT, "m-toggle-line-left" },
114 { LyXTabular::M_TOGGLE_LINE_RIGHT, "m-toggle-line-right" },
115 { LyXTabular::M_ALIGN_LEFT, "m-align-left" },
116 { LyXTabular::M_ALIGN_RIGHT, "m-align-right" },
117 { LyXTabular::M_ALIGN_CENTER, "m-align-center" },
118 { LyXTabular::M_VALIGN_TOP, "m-valign-top" },
119 { LyXTabular::M_VALIGN_BOTTOM, "m-valign-bottom" },
120 { LyXTabular::M_VALIGN_MIDDLE, "m-valign-middle" },
121 { LyXTabular::MULTICOLUMN, "multicolumn" },
122 { LyXTabular::SET_ALL_LINES, "set-all-lines" },
123 { LyXTabular::UNSET_ALL_LINES, "unset-all-lines" },
124 { LyXTabular::SET_LONGTABULAR, "set-longtabular" },
125 { LyXTabular::UNSET_LONGTABULAR, "unset-longtabular" },
126 { LyXTabular::SET_PWIDTH, "set-pwidth" },
127 { LyXTabular::SET_MPWIDTH, "set-mpwidth" },
128 { LyXTabular::SET_ROTATE_TABULAR, "set-rotate-tabular" },
129 { LyXTabular::UNSET_ROTATE_TABULAR, "unset-rotate-tabular" },
130 { LyXTabular::SET_ROTATE_CELL, "set-rotate-cell" },
131 { LyXTabular::UNSET_ROTATE_CELL, "unset-rotate-cell" },
132 { LyXTabular::SET_USEBOX, "set-usebox" },
133 { LyXTabular::SET_LTHEAD, "set-lthead" },
134 { LyXTabular::UNSET_LTHEAD, "unset-lthead" },
135 { LyXTabular::SET_LTFIRSTHEAD, "set-ltfirsthead" },
136 { LyXTabular::UNSET_LTFIRSTHEAD, "unset-ltfirsthead" },
137 { LyXTabular::SET_LTFOOT, "set-ltfoot" },
138 { LyXTabular::UNSET_LTFOOT, "unset-ltfoot" },
139 { LyXTabular::SET_LTLASTFOOT, "set-ltlastfoot" },
140 { LyXTabular::UNSET_LTLASTFOOT, "unset-ltlastfoot" },
141 { LyXTabular::SET_LTNEWPAGE, "set-ltnewpage" },
142 { LyXTabular::SET_SPECIAL_COLUMN, "set-special-column" },
143 { LyXTabular::SET_SPECIAL_MULTI, "set-special-multi" },
144 { LyXTabular::SET_BOOKTABS, "set-booktabs" },
145 { LyXTabular::UNSET_BOOKTABS, "unset-booktabs" },
146 { LyXTabular::SET_TOP_SPACE, "set-top-space" },
147 { LyXTabular::SET_BOTTOM_SPACE, "set-bottom-space" },
148 { LyXTabular::SET_INTERLINE_SPACE, "set-interline-space" },
149 { LyXTabular::LAST_ACTION, "" }
153 class FeatureEqual : public std::unary_function<TabularFeature, bool> {
155 FeatureEqual(LyXTabular::Feature feature)
156 : feature_(feature) {}
157 bool operator()(TabularFeature const & tf) const {
158 return tf.action == feature_;
161 LyXTabular::Feature feature_;
167 string const featureAsString(LyXTabular::Feature feature)
169 TabularFeature * end = tabularFeature +
170 sizeof(tabularFeature) / sizeof(TabularFeature);
171 TabularFeature * it = std::find_if(tabularFeature, end,
172 FeatureEqual(feature));
173 return (it == end) ? string() : it->feature;
177 bool InsetTabular::hasPasteBuffer() const
179 return (paste_tabular.get() != 0);
183 InsetTabular::InsetTabular(Buffer const & buf, row_type rows,
185 : tabular(buf.params(), max(rows, row_type(1)),
186 max(columns, col_type(1))), buffer_(&buf), scx_(0)
190 InsetTabular::InsetTabular(InsetTabular const & tab)
191 : InsetOld(tab), tabular(tab.tabular),
192 buffer_(tab.buffer_), scx_(0)
196 InsetTabular::~InsetTabular()
198 InsetTabularMailer(*this).hideDialog();
202 auto_ptr<InsetBase> InsetTabular::doClone() const
204 return auto_ptr<InsetBase>(new InsetTabular(*this));
208 Buffer const & InsetTabular::buffer() const
214 void InsetTabular::buffer(Buffer const * b)
220 void InsetTabular::write(Buffer const & buf, ostream & os) const
222 os << "Tabular" << endl;
223 tabular.write(buf, os);
227 void InsetTabular::read(Buffer const & buf, LyXLex & lex)
229 bool const old_format = (lex.getString() == "\\LyXTable");
231 tabular.read(buf, lex);
237 string token = lex.getString();
238 while (lex.isOK() && (token != "\\end_inset")) {
240 token = lex.getString();
242 if (token != "\\end_inset") {
243 lex.printError("Missing \\end_inset at this point. "
249 void InsetTabular::metrics(MetricsInfo & mi, Dimension & dim) const
251 //lyxerr << "InsetTabular::metrics: " << mi.base.bv << " width: " <<
252 // mi.base.textwidth << "\n";
254 lyxerr << "InsetTabular::metrics: need bv" << endl;
259 for (idx_type cell = 0; i < tabular.rows(); ++i) {
262 for (col_type j = 0; j < tabular.columns(); ++j) {
263 if (tabular.isPartOfMultiColumn(i, j))
264 // Multicolumn cell, but not first one
269 if (tabular.cell_info[i][j].multicolumn ==
270 LyXTabular::CELL_BEGIN_OF_MULTICOLUMN)
271 p_width = tabular.cellinfo_of_cell(cell).p_width;
273 p_width = tabular.column_info[j].p_width;
275 m.base.textwidth = p_width.inPixels(mi.base.textwidth);
276 tabular.getCellInset(cell)->metrics(m, dim);
278 dim.wid = m.base.textwidth;
279 tabular.setWidthOfCell(cell, dim.wid);
280 if (p_width.zero()) {
281 m.base.textwidth = dim.wid + 2 * ADD_TO_TABULAR_WIDTH;
282 // FIXME there must be a way to get rid of
283 // the second metrics call
284 tabular.getCellInset(cell)->metrics(m, dim);
286 maxAsc = max(maxAsc, dim.asc);
287 maxDesc = max(maxDesc, dim.des);
290 int const top_space = tabular.row_info[i].top_space_default ?
292 tabular.row_info[i].top_space.inPixels(mi.base.textwidth);
293 tabular.setAscentOfRow(i, maxAsc + ADD_TO_HEIGHT + top_space);
294 int const bottom_space = tabular.row_info[i].bottom_space_default ?
296 tabular.row_info[i].bottom_space.inPixels(mi.base.textwidth);
297 tabular.setDescentOfRow(i, maxDesc + ADD_TO_HEIGHT + bottom_space);
300 dim.asc = tabular.getAscentOfRow(0);
301 dim.des = tabular.getHeightOfTabular() - dim.asc;
302 dim.wid = tabular.getWidthOfTabular() + 2 * ADD_TO_TABULAR_WIDTH;
307 void InsetTabular::draw(PainterInfo & pi, int x, int y) const
309 setPosCache(pi, x, y);
311 //lyxerr << "InsetTabular::draw: " << x << " " << y << endl;
312 BufferView * bv = pi.base.bv;
314 resetPos(bv->cursor());
317 x += ADD_TO_TABULAR_WIDTH;
320 first_visible_cell = LyXTabular::npos;
321 for (row_type i = 0; i < tabular.rows(); ++i) {
323 int const a = tabular.getAscentOfRow(i);
324 int const d = tabular.getDescentOfRow(i);
325 idx = tabular.getCellNumber(i, 0);
326 for (col_type j = 0; j < tabular.columns(); ++j) {
327 if (tabular.isPartOfMultiColumn(i, j))
329 if (first_visible_cell == LyXTabular::npos)
330 first_visible_cell = idx;
332 int const cx = nx + tabular.getBeginningOfTextInCell(idx);
333 if (nx + tabular.getWidthOfColumn(idx) < 0
334 || nx > bv->workWidth()
336 || y - a > bv->workHeight()) {
337 pi.pain.setDrawingEnabled(false);
338 cell(idx)->draw(pi, cx, y);
339 drawCellLines(pi.pain, nx, y, i, idx, pi.erased_);
340 pi.pain.setDrawingEnabled(true);
342 cell(idx)->draw(pi, cx, y);
343 drawCellLines(pi.pain, nx, y, i, idx, pi.erased_);
345 nx += tabular.getWidthOfColumn(idx);
349 if (i + 1 < tabular.rows())
350 y += d + tabular.getAscentOfRow(i + 1) +
351 tabular.getAdditionalHeight(i + 1);
356 void InsetTabular::drawSelection(PainterInfo & pi, int x, int y) const
358 setPosCache(pi, x, y);
360 LCursor & cur = pi.base.bv->cursor();
362 x += scx_ + ADD_TO_TABULAR_WIDTH;
364 // Paint background of current tabular
365 int const w = tabular.getWidthOfTabular();
366 int const h = tabular.getHeightOfTabular();
367 int yy = y - tabular.getAscentOfRow(0);
368 pi.pain.fillRectangle(x, yy, w, h, backgroundColor());
370 if (!cur.selection())
372 if (!ptr_cmp(&cur.inset(), this))
378 if (tablemode(cur)) {
381 getSelection(cur, rs, re, cs, ce);
382 y -= tabular.getAscentOfRow(0);
383 for (row_type j = 0; j < tabular.rows(); ++j) {
384 int const a = tabular.getAscentOfRow(j);
385 int const h = a + tabular.getDescentOfRow(j);
387 y += tabular.getAdditionalHeight(j);
388 for (col_type i = 0; i < tabular.columns(); ++i) {
389 if (tabular.isPartOfMultiColumn(j, i))
391 idx_type const cell =
392 tabular.getCellNumber(j, i);
393 int const w = tabular.getWidthOfColumn(cell);
394 if (i >= cs && i <= ce && j >= rs && j <= re)
395 pi.pain.fillRectangle(xx, y, w, h,
404 cur.text()->drawSelection(pi, x + getCellXPos(cur.idx()) + tabular.getBeginningOfTextInCell(cur.idx()), 0 /*this value is ignored */);
409 void InsetTabular::drawCellLines(Painter & pain, int x, int y,
410 row_type row, idx_type cell, bool erased) const
412 int x2 = x + tabular.getWidthOfColumn(cell);
414 LColor::color col = LColor::tabularline;
415 LColor::color onoffcol = LColor::tabularonoffline;
418 col = LColor::strikeout;
419 onoffcol = LColor::strikeout;
422 if (!tabular.topAlreadyDrawn(cell)) {
423 on_off = !tabular.topLine(cell);
424 pain.line(x, y - tabular.getAscentOfRow(row),
425 x2, y - tabular.getAscentOfRow(row),
426 on_off ? onoffcol : col,
427 on_off ? Painter::line_onoffdash : Painter::line_solid);
429 on_off = !tabular.bottomLine(cell);
430 pain.line(x, y + tabular.getDescentOfRow(row),
431 x2, y + tabular.getDescentOfRow(row),
432 on_off ? onoffcol : col,
433 on_off ? Painter::line_onoffdash : Painter::line_solid);
434 if (!tabular.leftAlreadyDrawn(cell)) {
435 on_off = !tabular.leftLine(cell);
436 pain.line(x, y - tabular.getAscentOfRow(row),
437 x, y + tabular.getDescentOfRow(row),
438 on_off ? onoffcol : col,
439 on_off ? Painter::line_onoffdash : Painter::line_solid);
441 on_off = !tabular.rightLine(cell);
442 pain.line(x2 - tabular.getAdditionalWidth(cell),
443 y - tabular.getAscentOfRow(row),
444 x2 - tabular.getAdditionalWidth(cell),
445 y + tabular.getDescentOfRow(row),
446 on_off ? onoffcol : col,
447 on_off ? Painter::line_onoffdash : Painter::line_solid);
451 docstring const InsetTabular::editMessage() const
453 return _("Opened table");
457 void InsetTabular::edit(LCursor & cur, bool left)
459 //lyxerr << "InsetTabular::edit: " << this << endl;
461 cur.selection() = false;
464 if (isRightToLeft(cur))
465 cur.idx() = tabular.getLastCellInRow(0);
471 if (isRightToLeft(cur))
472 cur.idx() = tabular.getFirstCellInRow(tabular.rows() - 1);
474 cur.idx() = tabular.getNumberOfCells() - 1;
476 cur.pos() = cur.lastpos(); // FIXME crude guess
478 // FIXME: this accesses the position cache before it is initialized
480 //cur.bv().fitCursor();
484 void InsetTabular::doDispatch(LCursor & cur, FuncRequest & cmd)
486 lyxerr[Debug::DEBUG] << "# InsetTabular::doDispatch: cmd: " << cmd
487 << "\n cur:" << cur << endl;
488 CursorSlice sl = cur.top();
489 LCursor & bvcur = cur.bv().cursor();
491 switch (cmd.action) {
493 case LFUN_MOUSE_PRESS:
494 //lyxerr << "# InsetTabular::MousePress\n" << cur.bv().cursor() << endl;
496 if (cmd.button() == mouse_button::button1
497 || cmd.button() == mouse_button::button3) {
498 cur.selection() = false;
499 setCursorFromCoordinates(cur, cmd.x, cmd.y);
505 if (cmd.button() == mouse_button::button2) {
506 cmd = FuncRequest(LFUN_PRIMARY_SELECTION_PASTE, "paragraph");
507 doDispatch(cur, cmd);
511 case LFUN_MOUSE_MOTION:
512 //lyxerr << "# InsetTabular::MouseMotion\n" << bvcur << endl;
513 if (cmd.button() == mouse_button::button1) {
514 // only accept motions to places not deeper nested than the real anchor
515 if (bvcur.anchor_.hasPart(cur)) {
516 setCursorFromCoordinates(cur, cmd.x, cmd.y);
517 bvcur.setCursor(cur);
518 bvcur.selection() = true;
524 case LFUN_MOUSE_RELEASE:
525 //lyxerr << "# InsetTabular::MouseRelease\n" << bvcur << endl;
526 if (cmd.button() == mouse_button::button3)
527 InsetTabularMailer(*this).showDialog(&cur.bv());
530 case LFUN_CELL_BACKWARD:
532 cur.selection() = false;
535 case LFUN_CELL_FORWARD:
537 cur.selection() = false;
540 case LFUN_CHAR_FORWARD_SELECT:
541 case LFUN_CHAR_FORWARD:
542 cell(cur.idx())->dispatch(cur, cmd);
543 if (!cur.result().dispatched()) {
544 isRightToLeft(cur) ? movePrevCell(cur) : moveNextCell(cur);
546 cmd = FuncRequest(LFUN_FINISHED_RIGHT);
552 case LFUN_CHAR_BACKWARD_SELECT:
553 case LFUN_CHAR_BACKWARD:
554 cell(cur.idx())->dispatch(cur, cmd);
555 if (!cur.result().dispatched()) {
556 isRightToLeft(cur) ? moveNextCell(cur) : movePrevCell(cur);
558 cmd = FuncRequest(LFUN_FINISHED_LEFT);
564 case LFUN_DOWN_SELECT:
566 cell(cur.idx())->dispatch(cur, cmd);
567 cur.dispatched(); // override the cell's decision
569 // if our LyXText didn't do anything to the cursor
570 // then we try to put the cursor into the cell below
571 // setting also the right targetX.
572 if (tabular.row_of_cell(cur.idx()) != tabular.rows() - 1) {
573 cur.idx() = tabular.getCellBelow(cur.idx());
575 cur.pos() = cell(cur.idx())->getText(0)->x2pos(
576 cur.bv(), cur.pit(), 0, cur.targetX());
578 if (sl == cur.top()) {
579 // we trick it to go to the RIGHT after leaving the
581 cmd = FuncRequest(LFUN_FINISHED_RIGHT);
588 cell(cur.idx())->dispatch(cur, cmd);
589 cur.dispatched(); // override the cell's decision
591 // if our LyXText didn't do anything to the cursor
592 // then we try to put the cursor into the cell above
593 // setting also the right targetX.
594 if (tabular.row_of_cell(cur.idx()) != 0) {
595 cur.idx() = tabular.getCellAbove(cur.idx());
596 cur.pit() = cur.lastpit();
597 LyXText const * text = cell(cur.idx())->getText(0);
598 cur.pos() = text->x2pos(
601 text->paragraphs().back().rows().size()-1,
604 if (sl == cur.top()) {
605 cmd = FuncRequest(LFUN_FINISHED_UP);
610 // case LFUN_SCREEN_DOWN: {
611 // //if (hasSelection())
612 // // cur.selection() = false;
613 // col_type const col = tabular.column_of_cell(cur.idx());
614 // int const t = cur.bv().top_y() + cur.bv().height();
615 // if (t < yo() + tabular.getHeightOfTabular()) {
616 // cur.bv().scrollDocView(t);
617 // cur.idx() = tabular.getCellBelow(first_visible_cell) + col;
619 // cur.idx() = tabular.getFirstCellInRow(tabular.rows() - 1) + col;
626 // case LFUN_SCREEN_UP: {
627 // //if (hasSelection())
628 // // cur.selection() = false;
629 // col_type const col = tabular.column_of_cell(cur.idx());
630 // int const t = cur.bv().top_y() + cur.bv().height();
632 // cur.bv().scrollDocView(t);
636 // cur.idx() = tabular.getCellBelow(first_visible_cell) + col;
640 // cur.par() = cur.lastpar();
641 // cur.pos() = cur.lastpos();
645 case LFUN_LAYOUT_TABULAR:
646 InsetTabularMailer(*this).showDialog(&cur.bv());
649 case LFUN_INSET_DIALOG_UPDATE:
650 InsetTabularMailer(*this).updateDialog(&cur.bv());
653 case LFUN_TABULAR_FEATURE:
654 if (!tabularFeatures(cur, to_utf8(cmd.argument())))
658 // insert file functions
659 case LFUN_FILE_INSERT_ASCII_PARA:
660 case LFUN_FILE_INSERT_ASCII: {
661 // FIXME: We don't know the encoding of filenames
662 string const tmpstr = getContentsOfAsciiFile(&cur.bv(), to_utf8(cmd.argument()), false);
663 // FIXME: We don't know the encoding of the file
664 if (!tmpstr.empty() && !insertAsciiString(cur.bv(), from_utf8(tmpstr), false))
670 if (tablemode(cur)) {
671 if (copySelection(cur)) {
672 recordUndoInset(cur, Undo::DELETE);
677 cell(cur.idx())->dispatch(cur, cmd);
680 case LFUN_CHAR_DELETE_BACKWARD:
681 case LFUN_CHAR_DELETE_FORWARD:
682 if (tablemode(cur)) {
683 recordUndoInset(cur, Undo::DELETE);
687 cell(cur.idx())->dispatch(cur, cmd);
691 if (!cur.selection())
693 if (tablemode(cur)) {
697 cell(cur.idx())->dispatch(cur, cmd);
700 case LFUN_CLIPBOARD_PASTE:
701 case LFUN_PRIMARY_SELECTION_PASTE: {
702 docstring const clip = (cmd.action == LFUN_CLIPBOARD_PASTE) ?
703 theClipboard().get() :
704 theSelection().get();
707 // pass to InsertAsciiString, but
708 // only if we have multi-cell content
709 if (clip.find_first_of(from_ascii("\t\n")) != docstring::npos) {
710 if (insertAsciiString(cur.bv(), clip, false)) {
711 // content has been replaced,
712 // so cursor might be invalid
713 cur.pos() = cur.lastpos();
714 bvcur.setCursor(cur);
718 // so that the clipboard is used and it goes on
720 // and executes LFUN_PRIMARY_SELECTION_PASTE in insettext!
721 paste_tabular.reset();
722 dirtyTabularStack(false);
728 if (hasPasteBuffer() && tabularStackDirty()) {
729 recordUndoInset(cur, Undo::INSERT);
733 cell(cur.idx())->dispatch(cur, cmd);
738 case LFUN_FONT_ROMAN:
744 case LFUN_FONT_FREE_APPLY:
745 case LFUN_FONT_FREE_UPDATE:
747 case LFUN_FONT_UNDERLINE:
749 case LFUN_WORD_CAPITALIZE:
750 case LFUN_WORD_UPCASE:
751 case LFUN_WORD_LOWCASE:
752 case LFUN_CHARS_TRANSPOSE:
753 if (tablemode(cur)) {
756 getSelection(cur, rs, re, cs, ce);
757 LCursor tmpcur = cur;
758 for (row_type i = rs; i <= re; ++i) {
759 for (col_type j = cs; j <= ce; ++j) {
760 // cursor follows cell:
761 tmpcur.idx() = tabular.getCellNumber(i, j);
762 // select this cell only:
765 tmpcur.resetAnchor();
766 tmpcur.pit() = tmpcur.lastpit();
767 tmpcur.pos() = tmpcur.top().lastpos();
768 tmpcur.setCursor(tmpcur);
769 tmpcur.setSelection();
770 cell(tmpcur.idx())->dispatch(tmpcur, cmd);
775 cell(cur.idx())->dispatch(cur, cmd);
779 // we try to handle this event in the insets dispatch function.
780 cell(cur.idx())->dispatch(cur, cmd);
784 // FIXME: this accesses the position cache before it is initialized
786 InsetTabularMailer(*this).updateDialog(&cur.bv());
790 // function sets an object as defined in func_status.h:
791 // states OK, Unknown, Disabled, On, Off.
792 bool InsetTabular::getStatus(LCursor & cur, FuncRequest const & cmd,
793 FuncStatus & status) const
795 switch (cmd.action) {
796 case LFUN_TABULAR_FEATURE: {
797 int action = LyXTabular::LAST_ACTION;
799 for (; tabularFeature[i].action != LyXTabular::LAST_ACTION; ++i) {
800 string const tmp = tabularFeature[i].feature;
801 if (tmp == to_utf8(cmd.argument()).substr(0, tmp.length())) {
802 action = tabularFeature[i].action;
806 if (action == LyXTabular::LAST_ACTION) {
808 status.unknown(true);
812 string const argument
813 = ltrim(to_utf8(cmd.argument()).substr(tabularFeature[i].feature.length()));
815 row_type sel_row_start = 0;
816 row_type sel_row_end = 0;
818 LyXTabular::ltType dummyltt;
821 getSelection(cur, sel_row_start, sel_row_end, dummy, dummy);
824 case LyXTabular::SET_PWIDTH:
825 case LyXTabular::SET_MPWIDTH:
826 case LyXTabular::SET_SPECIAL_COLUMN:
827 case LyXTabular::SET_SPECIAL_MULTI:
828 case LyXTabular::APPEND_ROW:
829 case LyXTabular::APPEND_COLUMN:
830 case LyXTabular::DELETE_ROW:
831 case LyXTabular::DELETE_COLUMN:
832 case LyXTabular::COPY_ROW:
833 case LyXTabular::COPY_COLUMN:
834 case LyXTabular::SET_ALL_LINES:
835 case LyXTabular::UNSET_ALL_LINES:
836 case LyXTabular::SET_TOP_SPACE:
837 case LyXTabular::SET_BOTTOM_SPACE:
838 case LyXTabular::SET_INTERLINE_SPACE:
842 case LyXTabular::MULTICOLUMN:
843 status.setOnOff(tabular.isMultiColumn(cur.idx()));
846 case LyXTabular::M_TOGGLE_LINE_TOP:
848 case LyXTabular::TOGGLE_LINE_TOP:
849 status.setOnOff(tabular.topLine(cur.idx(), flag));
852 case LyXTabular::M_TOGGLE_LINE_BOTTOM:
854 case LyXTabular::TOGGLE_LINE_BOTTOM:
855 status.setOnOff(tabular.bottomLine(cur.idx(), flag));
858 case LyXTabular::M_TOGGLE_LINE_LEFT:
860 case LyXTabular::TOGGLE_LINE_LEFT:
861 status.setOnOff(tabular.leftLine(cur.idx(), flag));
864 case LyXTabular::M_TOGGLE_LINE_RIGHT:
866 case LyXTabular::TOGGLE_LINE_RIGHT:
867 status.setOnOff(tabular.rightLine(cur.idx(), flag));
870 case LyXTabular::M_ALIGN_LEFT:
872 case LyXTabular::ALIGN_LEFT:
873 status.setOnOff(tabular.getAlignment(cur.idx(), flag) == LYX_ALIGN_LEFT);
876 case LyXTabular::M_ALIGN_RIGHT:
878 case LyXTabular::ALIGN_RIGHT:
879 status.setOnOff(tabular.getAlignment(cur.idx(), flag) == LYX_ALIGN_RIGHT);
882 case LyXTabular::M_ALIGN_CENTER:
884 case LyXTabular::ALIGN_CENTER:
885 status.setOnOff(tabular.getAlignment(cur.idx(), flag) == LYX_ALIGN_CENTER);
888 case LyXTabular::ALIGN_BLOCK:
889 status.enabled(!tabular.getPWidth(cur.idx()).zero());
890 status.setOnOff(tabular.getAlignment(cur.idx(), flag) == LYX_ALIGN_BLOCK);
893 case LyXTabular::M_VALIGN_TOP:
895 case LyXTabular::VALIGN_TOP:
897 tabular.getVAlignment(cur.idx(), flag) == LyXTabular::LYX_VALIGN_TOP);
900 case LyXTabular::M_VALIGN_BOTTOM:
902 case LyXTabular::VALIGN_BOTTOM:
904 tabular.getVAlignment(cur.idx(), flag) == LyXTabular::LYX_VALIGN_BOTTOM);
907 case LyXTabular::M_VALIGN_MIDDLE:
909 case LyXTabular::VALIGN_MIDDLE:
911 tabular.getVAlignment(cur.idx(), flag) == LyXTabular::LYX_VALIGN_MIDDLE);
914 case LyXTabular::SET_LONGTABULAR:
915 status.setOnOff(tabular.isLongTabular());
918 case LyXTabular::UNSET_LONGTABULAR:
919 status.setOnOff(!tabular.isLongTabular());
922 case LyXTabular::SET_ROTATE_TABULAR:
923 status.setOnOff(tabular.getRotateTabular());
926 case LyXTabular::UNSET_ROTATE_TABULAR:
927 status.setOnOff(!tabular.getRotateTabular());
930 case LyXTabular::SET_ROTATE_CELL:
931 status.setOnOff(tabular.getRotateCell(cur.idx()));
934 case LyXTabular::UNSET_ROTATE_CELL:
935 status.setOnOff(!tabular.getRotateCell(cur.idx()));
938 case LyXTabular::SET_USEBOX:
939 status.setOnOff(convert<int>(argument) == tabular.getUsebox(cur.idx()));
942 case LyXTabular::SET_LTFIRSTHEAD:
943 status.setOnOff(tabular.getRowOfLTHead(sel_row_start, dummyltt));
946 case LyXTabular::UNSET_LTFIRSTHEAD:
947 status.setOnOff(!tabular.getRowOfLTHead(sel_row_start, dummyltt));
950 case LyXTabular::SET_LTHEAD:
951 status.setOnOff(tabular.getRowOfLTHead(sel_row_start, dummyltt));
954 case LyXTabular::UNSET_LTHEAD:
955 status.setOnOff(!tabular.getRowOfLTHead(sel_row_start, dummyltt));
958 case LyXTabular::SET_LTFOOT:
959 status.setOnOff(tabular.getRowOfLTFoot(sel_row_start, dummyltt));
962 case LyXTabular::UNSET_LTFOOT:
963 status.setOnOff(!tabular.getRowOfLTFoot(sel_row_start, dummyltt));
966 case LyXTabular::SET_LTLASTFOOT:
967 status.setOnOff(tabular.getRowOfLTFoot(sel_row_start, dummyltt));
970 case LyXTabular::UNSET_LTLASTFOOT:
971 status.setOnOff(!tabular.getRowOfLTFoot(sel_row_start, dummyltt));
974 case LyXTabular::SET_LTNEWPAGE:
975 status.setOnOff(tabular.getLTNewPage(sel_row_start));
978 case LyXTabular::SET_BOOKTABS:
979 status.setOnOff(tabular.useBookTabs());
982 case LyXTabular::UNSET_BOOKTABS:
983 status.setOnOff(!tabular.useBookTabs());
988 status.enabled(false);
994 // These are only enabled inside tabular
995 case LFUN_CELL_BACKWARD:
996 case LFUN_CELL_FORWARD:
997 status.enabled(true);
1000 // disable these with multiple cells selected
1001 case LFUN_INSET_INSERT:
1002 case LFUN_TABULAR_INSERT:
1003 case LFUN_CHARSTYLE_INSERT:
1004 case LFUN_FLOAT_INSERT:
1005 case LFUN_FLOAT_WIDE_INSERT:
1006 case LFUN_FOOTNOTE_INSERT:
1007 case LFUN_MARGINALNOTE_INSERT:
1008 case LFUN_MATH_INSERT:
1009 case LFUN_MATH_MODE:
1010 case LFUN_MATH_MUTATE:
1011 case LFUN_MATH_DISPLAY:
1012 case LFUN_NOTE_INSERT:
1013 case LFUN_OPTIONAL_INSERT:
1014 case LFUN_BOX_INSERT:
1015 case LFUN_BRANCH_INSERT:
1016 case LFUN_WRAP_INSERT:
1017 case LFUN_ERT_INSERT: {
1018 if (tablemode(cur)) {
1019 status.enabled(false);
1022 return cell(cur.idx())->getStatus(cur, cmd, status);
1025 // disable in non-fixed-width cells
1026 case LFUN_BREAK_LINE:
1027 case LFUN_BREAK_PARAGRAPH:
1028 case LFUN_BREAK_PARAGRAPH_KEEP_LAYOUT:
1029 case LFUN_BREAK_PARAGRAPH_SKIP: {
1030 if (tabular.getPWidth(cur.idx()).zero()) {
1031 status.enabled(false);
1034 return cell(cur.idx())->getStatus(cur, cmd, status);
1038 if (tabularStackDirty()) {
1039 status.enabled(true);
1043 case LFUN_INSET_MODIFY:
1044 if (translate(cmd.getArg(0)) == TABULAR_CODE) {
1045 status.enabled(true);
1051 // we try to handle this event in the insets dispatch function.
1052 return cell(cur.idx())->getStatus(cur, cmd, status);
1057 int InsetTabular::latex(Buffer const & buf, odocstream & os,
1058 OutputParams const & runparams) const
1060 return tabular.latex(buf, os, runparams);
1064 int InsetTabular::plaintext(Buffer const & buf, odocstream & os,
1065 OutputParams const & runparams) const
1067 int const dp = runparams.linelen ? runparams.depth : 0;
1068 return tabular.plaintext(buf, os, runparams, dp, false, 0);
1072 int InsetTabular::docbook(Buffer const & buf, odocstream & os,
1073 OutputParams const & runparams) const
1076 InsetBase * master = 0;
1078 #ifdef WITH_WARNINGS
1079 #warning Why not pass a proper DocIterator here?
1082 // if the table is inside a float it doesn't need the informaltable
1083 // wrapper. Search for it.
1084 for (master = owner(); master; master = master->owner())
1085 if (master->lyxCode() == InsetBase::FLOAT_CODE)
1090 os << "<informaltable>";
1093 ret += tabular.docbook(buf, os, runparams);
1095 os << "</informaltable>";
1102 void InsetTabular::validate(LaTeXFeatures & features) const
1104 tabular.validate(features);
1108 shared_ptr<InsetText const> InsetTabular::cell(idx_type idx) const
1110 return tabular.getCellInset(idx);
1114 shared_ptr<InsetText> InsetTabular::cell(idx_type idx)
1116 return tabular.getCellInset(idx);
1120 void InsetTabular::cursorPos(BufferView const & bv,
1121 CursorSlice const & sl, bool boundary, int & x, int & y) const
1123 cell(sl.idx())->cursorPos(bv, sl, boundary, x, y);
1125 // y offset correction
1126 int const row = tabular.row_of_cell(sl.idx());
1127 for (int i = 0; i <= row; ++i) {
1129 y += tabular.getAscentOfRow(i);
1130 y += tabular.getAdditionalHeight(i);
1133 y += tabular.getDescentOfRow(i);
1136 // x offset correction
1137 int const col = tabular.column_of_cell(sl.idx());
1138 int idx = tabular.getCellNumber(row, 0);
1139 for (int j = 0; j < col; ++j) {
1140 if (tabular.isPartOfMultiColumn(row, j))
1142 x += tabular.getWidthOfColumn(idx);
1145 x += tabular.getBeginningOfTextInCell(idx);
1146 x += ADD_TO_TABULAR_WIDTH;
1151 int InsetTabular::dist(BufferView & bv, idx_type const cell, int x, int y) const
1155 InsetBase const & inset = *tabular.getCellInset(cell);
1156 Point o = bv.coordCache().getInsets().xy(&inset);
1157 int const xbeg = o.x_ - tabular.getBeginningOfTextInCell(cell);
1158 int const xend = xbeg + tabular.getWidthOfColumn(cell);
1159 row_type const row = tabular.row_of_cell(cell);
1160 int const ybeg = o.y_ - tabular.getAscentOfRow(row) -
1161 tabular.getAdditionalHeight(row);
1162 int const yend = o.y_ + tabular.getDescentOfRow(row);
1174 //lyxerr << " xbeg=" << xbeg << " xend=" << xend
1175 // << " ybeg=" << ybeg << " yend=" << yend
1176 // << " xx=" << xx << " yy=" << yy
1177 // << " dist=" << xx + yy << endl;
1182 InsetBase * InsetTabular::editXY(LCursor & cur, int x, int y)
1184 //lyxerr << "InsetTabular::editXY: " << this << endl;
1185 cur.selection() = false;
1187 cur.idx() = getNearestCell(cur.bv(), x, y);
1189 return cell(cur.idx())->text_.editXY(cur, x, y);
1193 void InsetTabular::setCursorFromCoordinates(LCursor & cur, int x, int y) const
1195 cur.idx() = getNearestCell(cur.bv(), x, y);
1196 cell(cur.idx())->text_.setCursorFromCoordinates(cur, x, y);
1200 InsetTabular::idx_type InsetTabular::getNearestCell(BufferView & bv, int x, int y) const
1202 idx_type idx_min = 0;
1203 int dist_min = std::numeric_limits<int>::max();
1204 for (idx_type i = 0, n = nargs(); i != n; ++i) {
1205 if (bv.coordCache().getInsets().has(tabular.getCellInset(i).get())) {
1206 int const d = dist(bv, i, x, y);
1217 int InsetTabular::getCellXPos(idx_type const cell) const
1221 for (; !tabular.isFirstCellInRow(c); --c)
1223 int lx = tabular.getWidthOfColumn(cell);
1224 for (; c < cell; ++c)
1225 lx += tabular.getWidthOfColumn(c);
1227 return lx - tabular.getWidthOfColumn(cell);
1231 void InsetTabular::resetPos(LCursor & cur) const
1233 BufferView & bv = cur.bv();
1234 int const maxwidth = bv.workWidth();
1236 if (&cur.inset() != this) {
1240 int const X2 = maxwidth;
1241 int const offset = ADD_TO_TABULAR_WIDTH + 2;
1242 int const x1 = xo(cur.bv()) + getCellXPos(cur.idx()) + offset;
1243 int const x2 = x1 + tabular.getWidthOfColumn(cur.idx());
1246 scx_ = X1 + 20 - x1;
1248 scx_ = X2 - 20 - x2;
1253 cur.updateFlags(Update::Force | Update::FitCursor);
1255 InsetTabularMailer(*this).updateDialog(&bv);
1259 void InsetTabular::moveNextCell(LCursor & cur)
1261 if (isRightToLeft(cur)) {
1262 if (tabular.isFirstCellInRow(cur.idx())) {
1263 row_type const row = tabular.row_of_cell(cur.idx());
1264 if (row == tabular.rows() - 1)
1266 cur.idx() = tabular.getCellBelow(tabular.getLastCellInRow(row));
1273 if (tabular.isLastCell(cur.idx()))
1283 void InsetTabular::movePrevCell(LCursor & cur)
1285 if (isRightToLeft(cur)) {
1286 if (tabular.isLastCellInRow(cur.idx())) {
1287 row_type const row = tabular.row_of_cell(cur.idx());
1290 cur.idx() = tabular.getFirstCellInRow(row);
1291 cur.idx() = tabular.getCellAbove(cur.idx());
1293 if (tabular.isLastCell(cur.idx()))
1298 if (cur.idx() == 0) // first cell
1302 cur.pit() = cur.lastpit();
1303 cur.pos() = cur.lastpos();
1305 // FIXME: this accesses the position cache before it is initialized
1310 bool InsetTabular::tabularFeatures(LCursor & cur, string const & what)
1312 LyXTabular::Feature action = LyXTabular::LAST_ACTION;
1315 for (; tabularFeature[i].action != LyXTabular::LAST_ACTION; ++i) {
1316 string const tmp = tabularFeature[i].feature;
1318 if (tmp == what.substr(0, tmp.length())) {
1319 //if (!compare(tabularFeatures[i].feature.c_str(), what.c_str(),
1320 //tabularFeatures[i].feature.length())) {
1321 action = tabularFeature[i].action;
1325 if (action == LyXTabular::LAST_ACTION)
1329 ltrim(what.substr(tabularFeature[i].feature.length()));
1330 tabularFeatures(cur, action, val);
1337 void checkLongtableSpecial(LyXTabular::ltType & ltt,
1338 string const & special, bool & flag)
1340 if (special == "dl_above") {
1343 } else if (special == "dl_below") {
1344 ltt.bottomDL = flag;
1346 } else if (special == "empty") {
1358 void InsetTabular::tabularFeatures(LCursor & cur,
1359 LyXTabular::Feature feature, string const & value)
1361 BufferView & bv = cur.bv();
1362 col_type sel_col_start;
1363 col_type sel_col_end;
1364 row_type sel_row_start;
1365 row_type sel_row_end;
1366 bool setLines = false;
1367 LyXAlignment setAlign = LYX_ALIGN_LEFT;
1368 LyXTabular::VAlignment setVAlign = LyXTabular::LYX_VALIGN_TOP;
1372 case LyXTabular::M_ALIGN_LEFT:
1373 case LyXTabular::ALIGN_LEFT:
1374 setAlign = LYX_ALIGN_LEFT;
1377 case LyXTabular::M_ALIGN_RIGHT:
1378 case LyXTabular::ALIGN_RIGHT:
1379 setAlign = LYX_ALIGN_RIGHT;
1382 case LyXTabular::M_ALIGN_CENTER:
1383 case LyXTabular::ALIGN_CENTER:
1384 setAlign = LYX_ALIGN_CENTER;
1387 case LyXTabular::ALIGN_BLOCK:
1388 setAlign = LYX_ALIGN_BLOCK;
1391 case LyXTabular::M_VALIGN_TOP:
1392 case LyXTabular::VALIGN_TOP:
1393 setVAlign = LyXTabular::LYX_VALIGN_TOP;
1396 case LyXTabular::M_VALIGN_BOTTOM:
1397 case LyXTabular::VALIGN_BOTTOM:
1398 setVAlign = LyXTabular::LYX_VALIGN_BOTTOM;
1401 case LyXTabular::M_VALIGN_MIDDLE:
1402 case LyXTabular::VALIGN_MIDDLE:
1403 setVAlign = LyXTabular::LYX_VALIGN_MIDDLE;
1410 recordUndoInset(cur, Undo::ATOMIC);
1412 getSelection(cur, sel_row_start, sel_row_end, sel_col_start, sel_col_end);
1413 row_type const row = tabular.row_of_cell(cur.idx());
1414 col_type const column = tabular.column_of_cell(cur.idx());
1416 LyXTabular::ltType ltt;
1420 case LyXTabular::SET_PWIDTH: {
1421 LyXLength const len(value);
1422 tabular.setColumnPWidth(cur, cur.idx(), len);
1424 && tabular.getAlignment(cur.idx(), true) == LYX_ALIGN_BLOCK)
1425 tabularFeatures(cur, LyXTabular::ALIGN_CENTER, string());
1429 case LyXTabular::SET_MPWIDTH:
1430 tabular.setMColumnPWidth(cur, cur.idx(), LyXLength(value));
1433 case LyXTabular::SET_SPECIAL_COLUMN:
1434 case LyXTabular::SET_SPECIAL_MULTI:
1435 tabular.setAlignSpecial(cur.idx(),value,feature);
1438 case LyXTabular::APPEND_ROW:
1439 // append the row into the tabular
1440 tabular.appendRow(bv.buffer()->params(), cur.idx());
1443 case LyXTabular::APPEND_COLUMN:
1444 // append the column into the tabular
1445 tabular.appendColumn(bv.buffer()->params(), cur.idx());
1446 cur.idx() = tabular.getCellNumber(row, column);
1449 case LyXTabular::DELETE_ROW:
1450 for (row_type i = sel_row_start; i <= sel_row_end; ++i)
1451 tabular.deleteRow(sel_row_start);
1452 if (sel_row_start >= tabular.rows())
1454 cur.idx() = tabular.getCellNumber(sel_row_start, column);
1457 cur.selection() = false;
1460 case LyXTabular::DELETE_COLUMN:
1461 for (col_type i = sel_col_start; i <= sel_col_end; ++i)
1462 tabular.deleteColumn(sel_col_start);
1463 if (sel_col_start >= tabular.columns())
1465 cur.idx() = tabular.getCellNumber(row, sel_col_start);
1468 cur.selection() = false;
1471 case LyXTabular::COPY_ROW:
1472 tabular.copyRow(bv.buffer()->params(), row);
1475 case LyXTabular::COPY_COLUMN:
1476 tabular.copyColumn(bv.buffer()->params(), column);
1477 cur.idx() = tabular.getCellNumber(row, column);
1480 case LyXTabular::M_TOGGLE_LINE_TOP:
1482 case LyXTabular::TOGGLE_LINE_TOP: {
1483 bool lineSet = !tabular.topLine(cur.idx(), flag);
1484 for (row_type i = sel_row_start; i <= sel_row_end; ++i)
1485 for (col_type j = sel_col_start; j <= sel_col_end; ++j)
1487 tabular.getCellNumber(i, j),
1492 case LyXTabular::M_TOGGLE_LINE_BOTTOM:
1494 case LyXTabular::TOGGLE_LINE_BOTTOM: {
1495 bool lineSet = !tabular.bottomLine(cur.idx(), flag);
1496 for (row_type i = sel_row_start; i <= sel_row_end; ++i)
1497 for (col_type j = sel_col_start; j <= sel_col_end; ++j)
1498 tabular.setBottomLine(
1499 tabular.getCellNumber(i, j),
1505 case LyXTabular::M_TOGGLE_LINE_LEFT:
1507 case LyXTabular::TOGGLE_LINE_LEFT: {
1508 bool lineSet = !tabular.leftLine(cur.idx(), flag);
1509 for (row_type i = sel_row_start; i <= sel_row_end; ++i)
1510 for (col_type j = sel_col_start; j <= sel_col_end; ++j)
1511 tabular.setLeftLine(
1512 tabular.getCellNumber(i,j),
1518 case LyXTabular::M_TOGGLE_LINE_RIGHT:
1520 case LyXTabular::TOGGLE_LINE_RIGHT: {
1521 bool lineSet = !tabular.rightLine(cur.idx(), flag);
1522 for (row_type i = sel_row_start; i <= sel_row_end; ++i)
1523 for (col_type j = sel_col_start; j <= sel_col_end; ++j)
1524 tabular.setRightLine(
1525 tabular.getCellNumber(i,j),
1531 case LyXTabular::M_ALIGN_LEFT:
1532 case LyXTabular::M_ALIGN_RIGHT:
1533 case LyXTabular::M_ALIGN_CENTER:
1535 case LyXTabular::ALIGN_LEFT:
1536 case LyXTabular::ALIGN_RIGHT:
1537 case LyXTabular::ALIGN_CENTER:
1538 case LyXTabular::ALIGN_BLOCK:
1539 for (row_type i = sel_row_start; i <= sel_row_end; ++i)
1540 for (col_type j = sel_col_start; j <= sel_col_end; ++j)
1541 tabular.setAlignment(
1542 tabular.getCellNumber(i, j),
1547 case LyXTabular::M_VALIGN_TOP:
1548 case LyXTabular::M_VALIGN_BOTTOM:
1549 case LyXTabular::M_VALIGN_MIDDLE:
1551 case LyXTabular::VALIGN_TOP:
1552 case LyXTabular::VALIGN_BOTTOM:
1553 case LyXTabular::VALIGN_MIDDLE:
1554 for (row_type i = sel_row_start; i <= sel_row_end; ++i)
1555 for (col_type j = sel_col_start; j <= sel_col_end; ++j)
1556 tabular.setVAlignment(
1557 tabular.getCellNumber(i, j),
1561 case LyXTabular::MULTICOLUMN: {
1562 if (sel_row_start != sel_row_end) {
1563 #ifdef WITH_WARNINGS
1564 #warning Need I say it ? This is horrible.
1567 Alert::error(_("Error setting multicolumn"),
1568 _("You cannot set multicolumn vertically."));
1571 if (!cur.selection()) {
1572 // just multicol for one single cell
1573 // check whether we are completely in a multicol
1574 if (tabular.isMultiColumn(cur.idx()))
1575 tabular.unsetMultiColumn(cur.idx());
1577 tabular.setMultiColumn(bv.buffer(), cur.idx(), 1);
1580 // we have a selection so this means we just add all this
1581 // cells to form a multicolumn cell
1582 idx_type const s_start = cur.selBegin().idx();
1583 idx_type const s_end = cur.selEnd().idx();
1584 tabular.setMultiColumn(bv.buffer(), s_start, s_end - s_start + 1);
1585 cur.idx() = s_start;
1588 cur.selection() = false;
1592 case LyXTabular::SET_ALL_LINES:
1594 case LyXTabular::UNSET_ALL_LINES:
1595 for (row_type i = sel_row_start; i <= sel_row_end; ++i)
1596 for (col_type j = sel_col_start; j <= sel_col_end; ++j)
1597 tabular.setAllLines(
1598 tabular.getCellNumber(i,j), setLines);
1601 case LyXTabular::SET_LONGTABULAR:
1602 tabular.setLongTabular(true);
1605 case LyXTabular::UNSET_LONGTABULAR:
1606 tabular.setLongTabular(false);
1609 case LyXTabular::SET_ROTATE_TABULAR:
1610 tabular.setRotateTabular(true);
1613 case LyXTabular::UNSET_ROTATE_TABULAR:
1614 tabular.setRotateTabular(false);
1617 case LyXTabular::SET_ROTATE_CELL:
1618 for (row_type i = sel_row_start; i <= sel_row_end; ++i)
1619 for (col_type j = sel_col_start; j <= sel_col_end; ++j)
1620 tabular.setRotateCell(
1621 tabular.getCellNumber(i, j), true);
1624 case LyXTabular::UNSET_ROTATE_CELL:
1625 for (row_type i = sel_row_start; i <= sel_row_end; ++i)
1626 for (col_type j = sel_col_start; j <= sel_col_end; ++j)
1627 tabular.setRotateCell(
1628 tabular.getCellNumber(i, j), false);
1631 case LyXTabular::SET_USEBOX: {
1632 LyXTabular::BoxType val = LyXTabular::BoxType(convert<int>(value));
1633 if (val == tabular.getUsebox(cur.idx()))
1634 val = LyXTabular::BOX_NONE;
1635 for (row_type i = sel_row_start; i <= sel_row_end; ++i)
1636 for (col_type j = sel_col_start; j <= sel_col_end; ++j)
1637 tabular.setUsebox(tabular.getCellNumber(i, j), val);
1641 case LyXTabular::UNSET_LTFIRSTHEAD:
1643 case LyXTabular::SET_LTFIRSTHEAD:
1644 tabular.getRowOfLTFirstHead(row, ltt);
1645 checkLongtableSpecial(ltt, value, flag);
1646 tabular.setLTHead(row, flag, ltt, true);
1649 case LyXTabular::UNSET_LTHEAD:
1651 case LyXTabular::SET_LTHEAD:
1652 tabular.getRowOfLTHead(row, ltt);
1653 checkLongtableSpecial(ltt, value, flag);
1654 tabular.setLTHead(row, flag, ltt, false);
1657 case LyXTabular::UNSET_LTFOOT:
1659 case LyXTabular::SET_LTFOOT:
1660 tabular.getRowOfLTFoot(row, ltt);
1661 checkLongtableSpecial(ltt, value, flag);
1662 tabular.setLTFoot(row, flag, ltt, false);
1665 case LyXTabular::UNSET_LTLASTFOOT:
1667 case LyXTabular::SET_LTLASTFOOT:
1668 tabular.getRowOfLTLastFoot(row, ltt);
1669 checkLongtableSpecial(ltt, value, flag);
1670 tabular.setLTFoot(row, flag, ltt, true);
1673 case LyXTabular::SET_LTNEWPAGE:
1674 tabular.setLTNewPage(row, !tabular.getLTNewPage(row));
1677 case LyXTabular::SET_BOOKTABS:
1678 tabular.setBookTabs(true);
1681 case LyXTabular::UNSET_BOOKTABS:
1682 tabular.setBookTabs(false);
1685 case LyXTabular::SET_TOP_SPACE: {
1687 if (value == "default")
1688 for (row_type i = sel_row_start; i <= sel_row_end; ++i)
1689 tabular.row_info[i].top_space_default = true;
1690 else if (isValidLength(value, &len))
1691 for (row_type i = sel_row_start; i <= sel_row_end; ++i) {
1692 tabular.row_info[i].top_space_default = false;
1693 tabular.row_info[i].top_space = len;
1696 for (row_type i = sel_row_start; i <= sel_row_end; ++i) {
1697 tabular.row_info[i].top_space_default = false;
1698 tabular.row_info[i].top_space = len;
1703 case LyXTabular::SET_BOTTOM_SPACE: {
1705 if (value == "default")
1706 for (row_type i = sel_row_start; i <= sel_row_end; ++i)
1707 tabular.row_info[i].bottom_space_default = true;
1708 else if (isValidLength(value, &len))
1709 for (row_type i = sel_row_start; i <= sel_row_end; ++i) {
1710 tabular.row_info[i].bottom_space_default = false;
1711 tabular.row_info[i].bottom_space = len;
1714 for (row_type i = sel_row_start; i <= sel_row_end; ++i) {
1715 tabular.row_info[i].bottom_space_default = false;
1716 tabular.row_info[i].bottom_space = len;
1721 case LyXTabular::SET_INTERLINE_SPACE: {
1723 if (value == "default")
1724 for (row_type i = sel_row_start; i <= sel_row_end; ++i)
1725 tabular.row_info[i].interline_space_default = true;
1726 else if (isValidLength(value, &len))
1727 for (row_type i = sel_row_start; i <= sel_row_end; ++i) {
1728 tabular.row_info[i].interline_space_default = false;
1729 tabular.row_info[i].interline_space = len;
1732 for (row_type i = sel_row_start; i <= sel_row_end; ++i) {
1733 tabular.row_info[i].interline_space_default = false;
1734 tabular.row_info[i].interline_space = len;
1739 // dummy stuff just to avoid warnings
1740 case LyXTabular::LAST_ACTION:
1744 InsetTabularMailer(*this).updateDialog(&bv);
1748 bool InsetTabular::showInsetDialog(BufferView * bv) const
1750 InsetTabularMailer(*this).showDialog(bv);
1755 void InsetTabular::openLayoutDialog(BufferView * bv) const
1757 InsetTabularMailer(*this).showDialog(bv);
1761 bool InsetTabular::copySelection(LCursor & cur)
1763 if (!cur.selection())
1768 getSelection(cur, rs, re, cs, ce);
1770 paste_tabular.reset(new LyXTabular(tabular));
1772 for (row_type i = 0; i < rs; ++i)
1773 paste_tabular->deleteRow(0);
1775 row_type const rows = re - rs + 1;
1776 while (paste_tabular->rows() > rows)
1777 paste_tabular->deleteRow(rows);
1779 paste_tabular->setTopLine(0, true, true);
1780 paste_tabular->setBottomLine(paste_tabular->getFirstCellInRow(rows - 1),
1783 for (col_type i = 0; i < cs; ++i)
1784 paste_tabular->deleteColumn(0);
1786 col_type const columns = ce - cs + 1;
1787 while (paste_tabular->columns() > columns)
1788 paste_tabular->deleteColumn(columns);
1790 paste_tabular->setLeftLine(0, true, true);
1791 paste_tabular->setRightLine(paste_tabular->getLastCellInRow(0),
1794 odocstringstream os;
1795 OutputParams const runparams;
1796 paste_tabular->plaintext(cur.buffer(), os, runparams, 0, true, '\t');
1797 theClipboard().put(os.str());
1798 // mark tabular stack dirty
1799 // FIXME: this is a workaround for bug 1919. Should be removed for 1.5,
1800 // when we (hopefully) have a one-for-all paste mechanism.
1801 cap::dirtyTabularStack(true);
1807 bool InsetTabular::pasteSelection(LCursor & cur)
1811 col_type const actcol = tabular.column_of_cell(cur.idx());
1812 row_type const actrow = tabular.row_of_cell(cur.idx());
1813 for (row_type r1 = 0, r2 = actrow;
1814 r1 < paste_tabular->rows() && r2 < tabular.rows();
1816 for (col_type c1 = 0, c2 = actcol;
1817 c1 < paste_tabular->columns() && c2 < tabular.columns();
1819 if (paste_tabular->isPartOfMultiColumn(r1, c1) &&
1820 tabular.isPartOfMultiColumn(r2, c2))
1822 if (paste_tabular->isPartOfMultiColumn(r1, c1)) {
1826 if (tabular.isPartOfMultiColumn(r2, c2)) {
1830 shared_ptr<InsetText> inset(
1831 new InsetText(*paste_tabular->getCellInset(r1, c1)));
1832 tabular.setCellInset(r2, c2, inset);
1833 // FIXME: change tracking (MG)
1834 inset->setChange(Change(cur.buffer().params().trackChanges ?
1835 Change::INSERTED : Change::UNCHANGED));
1843 void InsetTabular::cutSelection(LCursor & cur)
1845 if (!cur.selection())
1850 getSelection(cur, rs, re, cs, ce);
1851 for (row_type i = rs; i <= re; ++i) {
1852 for (col_type j = cs; j <= ce; ++j) {
1853 shared_ptr<InsetText> t
1854 = cell(tabular.getCellNumber(i, j));
1855 if (cur.buffer().params().trackChanges)
1856 // FIXME: Change tracking (MG)
1857 t->setChange(Change(Change::DELETED));
1863 // cursor position might be invalid now
1864 if (cur.pit() > cur.lastpit())
1865 cur.pit() = cur.lastpit();
1866 if (cur.pos() > cur.lastpos())
1867 cur.pos() = cur.lastpos();
1868 cur.clearSelection();
1872 bool InsetTabular::isRightToLeft(LCursor & cur) const
1874 BOOST_ASSERT(cur.depth() > 1);
1875 Paragraph const & parentpar = cur[cur.depth() - 2].paragraph();
1876 pos_type const parentpos = cur[cur.depth() - 2].pos();
1877 return parentpar.getFontSettings(cur.bv().buffer()->params(),
1878 parentpos).language()->rightToLeft();
1882 void InsetTabular::getSelection(LCursor & cur,
1883 row_type & rs, row_type & re, col_type & cs, col_type & ce) const
1885 CursorSlice const & beg = cur.selBegin();
1886 CursorSlice const & end = cur.selEnd();
1887 cs = tabular.column_of_cell(beg.idx());
1888 ce = tabular.column_of_cell(end.idx());
1891 cs = tabular.column_of_cell(end.idx());
1893 ce = tabular.right_column_of_cell(end.idx());
1896 rs = tabular.row_of_cell(beg.idx());
1897 re = tabular.row_of_cell(end.idx());
1903 LyXText * InsetTabular::getText(int idx) const
1905 return size_t(idx) < nargs() ? cell(idx)->getText(0) : 0;
1909 void InsetTabular::setChange(Change const & change)
1911 for (idx_type idx = 0; idx < nargs(); ++idx)
1912 cell(idx)->setChange(change);
1916 void InsetTabular::acceptChanges()
1918 for (idx_type idx = 0; idx < nargs(); ++idx)
1919 cell(idx)->acceptChanges();
1923 void InsetTabular::rejectChanges()
1925 for (idx_type idx = 0; idx < nargs(); ++idx)
1926 cell(idx)->rejectChanges();
1930 bool InsetTabular::forceDefaultParagraphs(idx_type cell) const
1932 return tabular.getPWidth(cell).zero();
1936 bool InsetTabular::insertAsciiString(BufferView & bv, docstring const & buf,
1939 if (buf.length() <= 0)
1942 Buffer const & buffer = *bv.buffer();
1946 col_type maxCols = 1;
1947 docstring::size_type const len = buf.length();
1948 docstring::size_type p = 0;
1951 (p = buf.find_first_of(from_ascii("\t\n"), p)) != docstring::npos) {
1959 maxCols = max(cols, maxCols);
1965 maxCols = max(cols, maxCols);
1966 LyXTabular * loctab;
1971 paste_tabular.reset(
1972 new LyXTabular(buffer.params(), rows, maxCols));
1973 loctab = paste_tabular.get();
1975 dirtyTabularStack(true);
1978 cell = bv.cursor().idx();
1979 ocol = tabular.column_of_cell(cell);
1980 row = tabular.row_of_cell(cell);
1983 docstring::size_type op = 0;
1984 idx_type const cells = loctab->getNumberOfCells();
1987 rows = loctab->rows();
1988 col_type const columns = loctab->columns();
1990 while (cell < cells && p < len && row < rows &&
1991 (p = buf.find_first_of(from_ascii("\t\n"), p)) != docstring::npos)
1997 // we can only set this if we are not too far right
1998 if (cols < columns) {
1999 shared_ptr<InsetText> inset = loctab->getCellInset(cell);
2000 Paragraph & par = inset->text_.getPar(0);
2001 LyXFont const font = inset->text_.getFont(buffer, par, 0);
2002 inset->setText(buf.substr(op, p - op), font,
2003 buffer.params().trackChanges);
2009 // we can only set this if we are not too far right
2010 if (cols < columns) {
2011 shared_ptr<InsetText> inset = tabular.getCellInset(cell);
2012 Paragraph & par = inset->text_.getPar(0);
2013 LyXFont const font = inset->text_.getFont(buffer, par, 0);
2014 inset->setText(buf.substr(op, p - op), font,
2015 buffer.params().trackChanges);
2020 cell = loctab->getCellNumber(row, cols);
2026 // check for the last cell if there is no trailing '\n'
2027 if (cell < cells && op < len) {
2028 shared_ptr<InsetText> inset = loctab->getCellInset(cell);
2029 Paragraph & par = inset->text_.getPar(0);
2030 LyXFont const font = inset->text_.getFont(buffer, par, 0);
2031 inset->setText(buf.substr(op, len - op), font,
2032 buffer.params().trackChanges);
2038 void InsetTabular::addPreview(PreviewLoader & loader) const
2040 row_type const rows = tabular.rows();
2041 col_type const columns = tabular.columns();
2042 for (row_type i = 0; i < rows; ++i) {
2043 for (col_type j = 0; j < columns; ++j)
2044 tabular.getCellInset(i, j)->addPreview(loader);
2049 bool InsetTabular::tablemode(LCursor & cur) const
2051 return cur.selection() && cur.selBegin().idx() != cur.selEnd().idx();
2058 string const InsetTabularMailer::name_("tabular");
2060 InsetTabularMailer::InsetTabularMailer(InsetTabular const & inset)
2061 : inset_(const_cast<InsetTabular &>(inset))
2065 string const InsetTabularMailer::inset2string(Buffer const &) const
2067 return params2string(inset_);
2071 void InsetTabularMailer::string2params(string const & in, InsetTabular & inset)
2073 istringstream data(in);
2075 lex.setStream(data);
2082 if (!lex || token != name_)
2083 return print_mailer_error("InsetTabularMailer", in, 1,
2086 // This is part of the inset proper that is usually swallowed
2087 // by Buffer::readInset
2089 if (!lex || token != "Tabular")
2090 return print_mailer_error("InsetTabularMailer", in, 2,
2093 Buffer const & buffer = inset.buffer();
2094 inset.read(buffer, lex);
2098 string const InsetTabularMailer::params2string(InsetTabular const & inset)
2101 data << name_ << ' ';
2102 inset.write(inset.buffer(), data);
2103 data << "\\end_inset\n";