]> git.lyx.org Git - lyx.git/blobdiff - src/insets/InsetTabular.cpp
Remove all BufferParam arguments in InsetXXX methods (since insets know about their...
[lyx.git] / src / insets / InsetTabular.cpp
index 5d2d28906b3f40de8900e82eed6861ad98d24b8d..05b8f199a2b5ea35824506c77e3db707df27d6e8 100644 (file)
@@ -160,6 +160,12 @@ TabularFeature tabularFeature[] =
        { Tabular::SET_BOTTOM_SPACE, "set-bottom-space" },
        { Tabular::SET_INTERLINE_SPACE, "set-interline-space" },
        { Tabular::SET_BORDER_LINES, "set-border-lines" },
+       { Tabular::TABULAR_VALIGN_TOP, "tabular-valign-top"},
+       { Tabular::TABULAR_VALIGN_MIDDLE, "tabular-valign-middle"},
+       { Tabular::TABULAR_VALIGN_BOTTOM, "tabular-valign-bottom"},
+       { Tabular::LONGTABULAR_ALIGN_LEFT, "longtabular-align-left" },
+       { Tabular::LONGTABULAR_ALIGN_CENTER, "longtabular-align-center" },
+       { Tabular::LONGTABULAR_ALIGN_RIGHT, "longtabular-align-right" },        
        { Tabular::LAST_ACTION, "" }
 };
 
@@ -254,6 +260,20 @@ string const tostr(LyXAlignment const & num)
 }
 
 
+string const tostr(Tabular::HAlignment const & num)
+{
+       switch (num) {
+       case Tabular::LYX_LONGTABULAR_ALIGN_LEFT:
+               return "left";
+       case Tabular::LYX_LONGTABULAR_ALIGN_CENTER:
+               return "center";
+       case Tabular::LYX_LONGTABULAR_ALIGN_RIGHT:
+               return "right";
+       }
+       return string();
+}
+
+
 string const tostr(Tabular::VAlignment const & num)
 {
        switch (num) {
@@ -301,6 +321,20 @@ bool string2type(string const str, LyXAlignment & num)
 }
 
 
+bool string2type(string const str, Tabular::HAlignment & num)
+{
+       if (str == "left")
+               num = Tabular::LYX_LONGTABULAR_ALIGN_LEFT;
+       else if (str == "center" )
+               num = Tabular::LYX_LONGTABULAR_ALIGN_CENTER;
+       else if (str == "right")
+               num = Tabular::LYX_LONGTABULAR_ALIGN_RIGHT;
+       else
+               return false;
+       return true;
+}
+
+
 bool string2type(string const str, Tabular::VAlignment & num)
 {
        if (str == "top")
@@ -390,6 +424,14 @@ bool getTokenValue(string const & str, char const * token, LyXAlignment & num)
 }
 
 
+bool getTokenValue(string const & str, char const * token,
+                                  Tabular::HAlignment & num)
+{
+       string tmp;
+       return getTokenValue(str, token, tmp) && string2type(tmp, num);
+}
+
+
 bool getTokenValue(string const & str, char const * token,
                                   Tabular::VAlignment & num)
 {
@@ -487,7 +529,6 @@ Tabular::CellData::CellData(Buffer & buf)
          inset(new InsetTableCell(buf))
 {
        inset->setBuffer(const_cast<Buffer &>(buf));
-       inset->paragraphs().back().setLayout(buf.params().documentClass().plainLayout());
 }
 
 
@@ -595,6 +636,8 @@ void Tabular::init(Buffer & buf, row_type rows_arg,
        cell_info.reserve(100);
        updateIndexes();
        is_long_tabular = false;
+       tabular_valignment = LYX_VALIGN_MIDDLE;
+       longtabular_alignment = LYX_LONGTABULAR_ALIGN_CENTER;
        rotate = false;
        use_booktabs = false;
        size_t row_count = row_info.size();
@@ -726,8 +769,7 @@ void Tabular::deleteColumn(col_type const column)
        if (column_info.size() == 1)
                return;
 
-       column_info.erase(column_info.begin() + column);
-       size_t row_count = row_info.size();
+       size_t const row_count = row_info.size();
        for (row_type i = 0; i < row_count; ++i) {
                // Care about multicolumn cells
                if (column + 1 < column_info.size() &&
@@ -737,6 +779,7 @@ void Tabular::deleteColumn(col_type const column)
                }
                cell_info[i].erase(cell_info[i].begin() + column);
        }
+       column_info.erase(column_info.begin() + column);
        updateIndexes();
 }
 
@@ -1018,12 +1061,10 @@ void Tabular::setColumnPWidth(Cursor & cur, idx_type cell,
 bool Tabular::setFixedWidth(row_type r, col_type c)
 {
        bool const multicol = cell_info[r][c].multicolumn != CELL_NORMAL;
-       if ((!column_info[c].p_width.zero() && !multicol)
-           || (multicol && !cell_info[r][c].p_width.zero())) {
-               cell_info[r][c].inset->toggleFixedWidth(true);
-               return true;
-       }
-       return false;
+       bool const fixed_width = (!column_info[c].p_width.zero() && !multicol)
+             || (multicol && !cell_info[r][c].p_width.zero());
+       cell_info[r][c].inset->toggleFixedWidth(fixed_width);
+       return fixed_width;
 }
 
 
@@ -1149,8 +1190,8 @@ bool Tabular::columnRightLine(col_type c) const
                idx_type i = cellIndex(r, c);
                if (c == cellColumn(i) + columnSpan(i) - 1) {
                        ++total;
-                       bool left = c + 1 < column_info.size() 
-                               && cellInfo(cellIndex(r, c + 1)).left_line
+                       bool left = (c + 1 < column_info.size() 
+                               && cellInfo(cellIndex(r, c + 1)).left_line)
                                || c + 1 == column_info.size();
                        if (cellInfo(i).right_line && left)
                                ++nrows_right;
@@ -1295,8 +1336,14 @@ void Tabular::write(ostream & os) const
           << write_attribute("footBottomDL", endfoot.bottomDL)
           << write_attribute("lastFootTopDL", endlastfoot.topDL)
           << write_attribute("lastFootBottomDL", endlastfoot.bottomDL)
-          << write_attribute("lastFootEmpty", endlastfoot.empty)
-          << ">\n";
+          << write_attribute("lastFootEmpty", endlastfoot.empty);
+       // longtables cannot be aligned vertically
+       if (!is_long_tabular)
+          os << write_attribute("tabularvalignment", tabular_valignment);
+       if (is_long_tabular)
+          os << write_attribute("longtabularalignment",
+                                longtabular_alignment);
+       os << ">\n";
        for (col_type j = 0; j < column_info.size(); ++j) {
                os << "<column"
                   << write_attribute("alignment", column_info[j].alignment)
@@ -1384,6 +1431,8 @@ void Tabular::read(Lexer & lex)
        getTokenValue(line, "rotate", rotate);
        getTokenValue(line, "booktabs", use_booktabs);
        getTokenValue(line, "islongtable", is_long_tabular);
+       getTokenValue(line, "tabularvalignment", tabular_valignment);
+       getTokenValue(line, "longtabularalignment", longtabular_alignment);
        getTokenValue(line, "firstHeadTopDL", endfirsthead.topDL);
        getTokenValue(line, "firstHeadBottomDL", endfirsthead.bottomDL);
        getTokenValue(line, "firstHeadEmpty", endfirsthead.empty);
@@ -1741,13 +1790,17 @@ Tabular::idx_type Tabular::setLTCaption(row_type row, bool what)
 {
        idx_type i = getFirstCellInRow(row);
        if (what) {
-               setMultiColumn(i, column_info.size());
+               setMultiColumn(i, numberOfCellsInRow(i));
                setTopLine(i, false);
                setBottomLine(i, false);
                setLeftLine(i, false);
                setRightLine(i, false);
-       } else
+       } else {
                unsetMultiColumn(i);
+               // FIXME: when unsetting a caption row, also all existing captions
+               // in this row must be dissolved, see (bug 5754)
+               // dispatch(FuncRequest(LFUN_INSET_DISSOLVE, "caption-insert"));
+       }
        row_info[row].caption = what;
        return i;
 }
@@ -1759,6 +1812,15 @@ bool Tabular::ltCaption(row_type row) const
 }
 
 
+bool Tabular::haveLTCaption() const
+{
+       for (row_type i = 0; i < row_info.size(); ++i)
+               if (row_info[i].caption)
+                       return true;
+       return false;
+}
+
+
 // end longtable support functions
 
 void Tabular::setRowAscent(row_type row, int height)
@@ -2069,44 +2131,55 @@ int Tabular::TeXLongtableHeaderFooter(odocstream & os,
                return 0;
 
        int ret = 0;
-       // output header info
-       if (haveLTHead()) {
-               if (endhead.topDL) {
+       // caption handling
+       // the caption must be output before the headers
+       if (haveLTCaption()) {
+               for (row_type i = 0; i < row_info.size(); ++i) {
+                       if (row_info[i].caption) {
+                               ret += TeXRow(os, i, runparams);
+                       }
+               }
+       }
+       // output first header info
+       // first header must be output before the header, otherwise the
+       // correct caption placement becomes really weird
+       if (haveLTFirstHead()) {
+               if (endfirsthead.topDL) {
                        os << "\\hline\n";
                        ++ret;
                }
                for (row_type i = 0; i < row_info.size(); ++i) {
-                       if (row_info[i].endhead) {
+                       if (row_info[i].endfirsthead) {
                                ret += TeXRow(os, i, runparams);
                        }
                }
-               if (endhead.bottomDL) {
+               if (endfirsthead.bottomDL) {
                        os << "\\hline\n";
                        ++ret;
                }
-               os << "\\endhead\n";
+               os << "\\endfirsthead\n";
                ++ret;
-               if (endfirsthead.empty) {
+       }
+       // output header info
+       if (haveLTHead()) {
+               if (endfirsthead.empty && !haveLTFirstHead()) {
                        os << "\\endfirsthead\n";
                        ++ret;
                }
-       }
-       // output firstheader info
-       if (haveLTFirstHead()) {
-               if (endfirsthead.topDL) {
+               if (endhead.topDL) {
                        os << "\\hline\n";
                        ++ret;
                }
                for (row_type i = 0; i < row_info.size(); ++i) {
-                       if (row_info[i].endfirsthead) {
+                       if (row_info[i].endhead) {
                                ret += TeXRow(os, i, runparams);
                        }
                }
-               if (endfirsthead.bottomDL) {
+               if (endhead.bottomDL) {
                        os << "\\hline\n";
                        ++ret;
                }
-               os << "\\endfirsthead\n";
+               os << "\\endhead\n";
                ++ret;
        }
        // output footer info
@@ -2126,7 +2199,7 @@ int Tabular::TeXLongtableHeaderFooter(odocstream & os,
                }
                os << "\\endfoot\n";
                ++ret;
-               if (endlastfoot.empty) {
+               if (endlastfoot.empty && !haveLTLastFoot()) {
                        os << "\\endlastfoot\n";
                        ++ret;
                }
@@ -2157,8 +2230,9 @@ bool Tabular::isValidRow(row_type row) const
 {
        if (!is_long_tabular)
                return true;
-       return !row_info[row].endhead && !row_info[row].endfirsthead &&
-                       !row_info[row].endfoot && !row_info[row].endlastfoot;
+       return !row_info[row].endhead && !row_info[row].endfirsthead
+               && !row_info[row].endfoot && !row_info[row].endlastfoot
+               && !row_info[row].caption;
 }
 
 
@@ -2233,7 +2307,13 @@ int Tabular::TeXRow(odocstream & os, row_type i,
                }
                ++cell;
        }
-       os << "\\tabularnewline";
+       if (row_info[i].caption && !endfirsthead.empty && !haveLTFirstHead())
+               // if no first header and no empty first header is used,
+               // the caption needs to be terminated by \endfirsthead
+               // (bug 6057)
+               os << "\\endfirsthead";
+       else
+               os << "\\tabularnewline";
        if (row_info[i].bottom_space_default) {
                if (use_booktabs)
                        os << "\\addlinespace";
@@ -2285,10 +2365,33 @@ int Tabular::latex(odocstream & os, OutputParams const & runparams) const
                os << "\\begin{sideways}\n";
                ++ret;
        }
-       if (is_long_tabular)
-               os << "\\begin{longtable}{";
-       else
-               os << "\\begin{tabular}{";
+       if (is_long_tabular) {
+               os << "\\begin{longtable}";
+               switch (longtabular_alignment) {
+               case LYX_LONGTABULAR_ALIGN_LEFT:
+                       os << "[l]";
+                       break;
+               case LYX_LONGTABULAR_ALIGN_CENTER:
+                       break;
+               case LYX_LONGTABULAR_ALIGN_RIGHT:
+                       os << "[r]";
+                       break;
+               }
+       } else {
+               os << "\\begin{tabular}";
+               switch (tabular_valignment) {
+               case LYX_VALIGN_TOP:
+                       os << "[t]";
+                       break;
+               case LYX_VALIGN_MIDDLE:
+                       break;
+               case LYX_VALIGN_BOTTOM:
+                       os << "[b]";
+                       break;
+               }
+       }
+       
+       os << "{";
 
        for (col_type i = 0; i < column_info.size(); ++i) {
                if (columnLeftLine(i))
@@ -2468,6 +2571,18 @@ int Tabular::docbook(odocstream & os, OutputParams const & runparams) const
        //+                      Long Tabular case                             +
        //+---------------------------------------------------------------------
 
+       // output caption info
+       if (haveLTCaption()) {
+               os << "<caption>\n";
+               ++ret;
+               for (row_type i = 0; i < row_info.size(); ++i) {
+                       if (row_info[i].caption) {
+                               ret += docbookRow(os, i, runparams);
+                       }
+               }
+               os << "</caption>\n";
+               ++ret;
+       }
        // output header info
        if (haveLTHead() || haveLTFirstHead()) {
                os << "<thead>\n";
@@ -2787,7 +2902,7 @@ Tabular::BoxType Tabular::useParbox(idx_type cell) const
 /////////////////////////////////////////////////////////////////////
 
 InsetTableCell::InsetTableCell(Buffer & buf)
-       : InsetText(buf), isFixedWidth(false),
+       : InsetText(buf, InsetText::PlainLayout), isFixedWidth(false),
          contentAlign(LYX_ALIGN_CENTER)
 {}
 
@@ -2878,7 +2993,8 @@ void InsetTabular::setBuffer(Buffer & buf)
 
 bool InsetTabular::insetAllowed(InsetCode code) const
 {
-       if (code == MATHMACRO_CODE)
+       if (code == MATHMACRO_CODE
+               || (code == CAPTION_CODE && !tabular.is_long_tabular))
                return false;
 
        return true;
@@ -3013,8 +3129,9 @@ bool InsetTabular::isCellSelected(Cursor & cur, row_type row, col_type col)
                        CursorSlice const & beg = cur.selBegin();
                        CursorSlice const & end = cur.selEnd();
 
-                       if (end.lastpos() > 0 && end.pos() == end.lastpos() 
-                                 && beg.pos() == 0)
+                       if ((end.lastpos() > 0 || end.lastpit() > 0)
+                                 && end.pos() == end.lastpos() && beg.pos() == 0
+                                 && end.pit() == end.lastpit() && beg.pit() == 0)
                                return true;
                }
        }
@@ -3028,7 +3145,7 @@ void InsetTabular::draw(PainterInfo & pi, int x, int y) const
        BufferView * bv = pi.base.bv;
        Cursor & cur = pi.base.bv->cursor();
 
-       // FIXME: As the full backrgound is painted in drawSelection(),
+       // FIXME: As the full background is painted in drawSelection(),
        // we have no choice but to do a full repaint for the Text cells.
        pi.full_repaint = true;
 
@@ -3063,11 +3180,11 @@ void InsetTabular::draw(PainterInfo & pi, int x, int y) const
                            || y - a > bv->workHeight()) {
                                pi.pain.setDrawingEnabled(false);
                                cell(idx)->draw(pi, cx, y);
-                               drawCellLines(pi.pain, nx, y, i, idx, pi.erased_);
+                               drawCellLines(pi.pain, nx, y, i, idx, pi.change_);
                                pi.pain.setDrawingEnabled(original_drawing_state);
                        } else {
                                cell(idx)->draw(pi, cx, y);
-                               drawCellLines(pi.pain, nx, y, i, idx, pi.erased_);
+                               drawCellLines(pi.pain, nx, y, i, idx, pi.change_);
                        }
                        nx += tabular.columnWidth(idx);
                        ++idx;
@@ -3084,6 +3201,7 @@ void InsetTabular::draw(PainterInfo & pi, int x, int y) const
 void InsetTabular::drawSelection(PainterInfo & pi, int x, int y) const
 {
        Cursor & cur = pi.base.bv->cursor();
+       resetPos(cur);
 
        x += scx_ + ADD_TO_TABULAR_WIDTH;
 
@@ -3103,8 +3221,10 @@ void InsetTabular::drawSelection(PainterInfo & pi, int x, int y) const
 
        //resetPos(cur);
 
+       bool const full_cell_selected = isCellSelected(cur,
+               tabular.cellRow(cur.idx()), tabular.cellColumn(cur.idx()));
 
-       if (cur.selIsMultiCell()) {
+       if (cur.selIsMultiCell() || full_cell_selected) {
                y -= tabular.rowAscent(0);
                for (row_type j = 0; j < tabular.row_info.size(); ++j) {
                        int const a = tabular.rowAscent(j);
@@ -3118,8 +3238,7 @@ void InsetTabular::drawSelection(PainterInfo & pi, int x, int y) const
                                        tabular.cellIndex(j, i);
                                int const w = tabular.columnWidth(cell);
                                if (isCellSelected(cur, j, i))
-                                       pi.pain.fillRectangle(xx, y, w, h,
-                                                             Color_selection);
+                                       pi.pain.fillRectangle(xx, y, w, h, Color_selection);
                                xx += w;
                        }
                        y += h;
@@ -3134,16 +3253,16 @@ void InsetTabular::drawSelection(PainterInfo & pi, int x, int y) const
 
 
 void InsetTabular::drawCellLines(Painter & pain, int x, int y,
-                                row_type row, idx_type cell, bool erased) const
+                                row_type row, idx_type cell, Change const & change) const
 {
        int x2 = x + tabular.columnWidth(cell);
        bool on_off = false;
-       ColorCode col = Color_tabularline;
-       ColorCode onoffcol = Color_tabularonoffline;
+       Color col = Color_tabularline;
+       Color onoffcol = Color_tabularonoffline;
 
-       if (erased) {
-               col = Color_deletedtext;
-               onoffcol = Color_deletedtext;
+       if (change.changed()) {
+               col = change.color();
+               onoffcol = change.color();
        }
 
        if (!tabular.topAlreadyDrawn(cell)) {
@@ -3370,32 +3489,53 @@ void InsetTabular::doDispatch(Cursor & cur, FuncRequest & cmd)
                // LEFT or RIGHT commands --- the interpretation will depend on the 
                // table's direction.
                else {
-                       bool right = (cmd.action == LFUN_CHAR_RIGHT
-                                                       || cmd.action == LFUN_CHAR_RIGHT_SELECT);
-                       next_cell = (isRightToLeft(cur) != right);
+                       bool const right = cmd.action == LFUN_CHAR_RIGHT
+                               || cmd.action == LFUN_CHAR_RIGHT_SELECT;
+                       next_cell = isRightToLeft(cur) != right;
                        
-                       if (lyxrc.visual_cursor) {
+                       if (lyxrc.visual_cursor)
                                entry_from = right ? ENTRY_DIRECTION_LEFT:ENTRY_DIRECTION_RIGHT;
-                       }
 
-                       if (right)
-                               finish_lfun = LFUN_FINISHED_RIGHT;
-                       else
-                               finish_lfun = LFUN_FINISHED_LEFT;
+                       finish_lfun = right ? LFUN_FINISHED_RIGHT : LFUN_FINISHED_LEFT;
                }
 
-               // if we don't have a multicell selection...
-               if (!cur.selIsMultiCell() ||
-                 // ...or we're not doing some LFUN_*_SELECT thing, anyway...
-                   (cmd.action != LFUN_CHAR_FORWARD_SELECT &&
-                    cmd.action != LFUN_CHAR_BACKWARD_SELECT &&
-                    cmd.action != LFUN_CHAR_RIGHT_SELECT &&
-                    cmd.action != LFUN_CHAR_LEFT_SELECT)) {
+               bool const select = cmd.action == LFUN_CHAR_FORWARD_SELECT ||
+                   cmd.action == LFUN_CHAR_BACKWARD_SELECT ||
+                   cmd.action == LFUN_CHAR_RIGHT_SELECT ||
+                   cmd.action == LFUN_CHAR_LEFT_SELECT;
+
+               // If we have a multicell selection or we're 
+               // not doing some LFUN_*_SELECT thing anyway...
+               if (!cur.selIsMultiCell() || !select) {
+                       col_type const c = tabular.cellColumn(cur.idx());
+                       row_type const r = tabular.cellRow(cur.idx());
+                       // Are we trying to select the whole cell and is the whole cell 
+                       // not yet selected?
+                       bool const select_whole = select && !isCellSelected(cur, r, c) &&
+                               ((next_cell && cur.pit() == cur.lastpit() 
+                               && cur.pos() == cur.lastpos())
+                               || (!next_cell && cur.pit() == 0 && cur.pos() == 0));
+
                        // ...try to dispatch to the cell's inset.
                        cell(cur.idx())->dispatch(cur, cmd);
-                       if (cur.result().dispatched()) 
+
+                       bool const empty_cell = cur.lastpos() == 0 && cur.lastpit() == 0;
+                       
+                       // When we already have a selection we want to select the whole cell
+                       // before going to the next cell.
+                       if (select_whole && !empty_cell){
+                               getText(cur.idx())->selectAll(cur);
+                               cur.dispatched();
+                               break;
+                       }
+
+                       // FIXME: When we support the selection of an empty cell, remove 
+                       // the !empty_cell from this condition. For now we jump to the next
+                       // cell if the current cell is empty.
+                       if (cur.result().dispatched() && !empty_cell)
                                break;
                }
+
                // move to next/prev cell, as appropriate
                // note that we will always do this if we're selecting and we have
                // a multicell selection
@@ -3416,12 +3556,15 @@ void InsetTabular::doDispatch(Cursor & cur, FuncRequest & cmd)
 
        case LFUN_DOWN_SELECT:
        case LFUN_DOWN:
-               cell(cur.idx())->dispatch(cur, cmd);
+               if (!(cur.selection() && cur.selIsMultiCell()))
+                       cell(cur.idx())->dispatch(cur, cmd);
+               
                cur.dispatched(); // override the cell's decision
-               if (sl == cur.top())
+               if (sl == cur.top()) {
                        // if our Text didn't do anything to the cursor
                        // then we try to put the cursor into the cell below
                        // setting also the right targetX.
+                       cur.selHandle(cmd.action == LFUN_DOWN_SELECT);
                        if (tabular.cellRow(cur.idx()) != tabular.row_info.size() - 1) {
                                cur.idx() = tabular.cellBelow(cur.idx());
                                cur.pit() = 0;
@@ -3429,6 +3572,7 @@ void InsetTabular::doDispatch(Cursor & cur, FuncRequest & cmd)
                                        cur.bv().textMetrics(cell(cur.idx())->getText(0));
                                cur.pos() = tm.x2pos(cur.pit(), 0, cur.targetX());
                        }
+               }
                if (sl == cur.top()) {
                        // we trick it to go to forward after leaving the
                        // tabular.
@@ -3444,12 +3588,14 @@ void InsetTabular::doDispatch(Cursor & cur, FuncRequest & cmd)
 
        case LFUN_UP_SELECT:
        case LFUN_UP:
-               cell(cur.idx())->dispatch(cur, cmd);
+               if (!(cur.selection() && cur.selIsMultiCell()))
+                       cell(cur.idx())->dispatch(cur, cmd);
                cur.dispatched(); // override the cell's decision
-               if (sl == cur.top())
+               if (sl == cur.top()) {
                        // if our Text didn't do anything to the cursor
                        // then we try to put the cursor into the cell above
                        // setting also the right targetX.
+                       cur.selHandle(cmd.action == LFUN_UP_SELECT);
                        if (tabular.cellRow(cur.idx()) != 0) {
                                cur.idx() = tabular.cellAbove(cur.idx());
                                cur.pit() = cur.lastpit();
@@ -3459,12 +3605,13 @@ void InsetTabular::doDispatch(Cursor & cur, FuncRequest & cmd)
                                        tm.parMetrics(cur.lastpit());
                                cur.pos() = tm.x2pos(cur.pit(), pm.rows().size()-1, cur.targetX());
                        }
+               }
                if (sl == cur.top()) {
                        cmd = FuncRequest(LFUN_UP);
                        cur.undispatched();
                }
                if (cur.selIsMultiCell()) {
-                       cur.pit() = cur.lastpit();
+                       cur.pit() = 0;
                        cur.pos() = cur.lastpos();
                        return;
                }
@@ -3520,23 +3667,24 @@ void InsetTabular::doDispatch(Cursor & cur, FuncRequest & cmd)
 
        // insert file functions
        case LFUN_FILE_INSERT_PLAINTEXT_PARA:
-       case LFUN_FILE_INSERT_PLAINTEXT: {
+       case LFUN_FILE_INSERT_PLAINTEXT:
                // FIXME UNICODE
-               docstring const tmpstr = cur.bv().contentsOfPlaintextFile(
-                       FileName(to_utf8(cmd.argument())));
-               if (tmpstr.empty())
-                       break;
-               cur.recordUndoInset(INSERT_UNDO);
-               if (insertPlaintextString(cur.bv(), tmpstr, false)) {
-                       // content has been replaced,
-                       // so cursor might be invalid
-                       cur.pos() = cur.lastpos();
-                       cur.pit() = cur.lastpit();
-                       bvcur.setCursor(cur);
-               } else
-                       cur.undispatched();
+               if (FileName::isAbsolute(to_utf8(cmd.argument()))) {
+                       docstring const tmpstr = cur.bv().contentsOfPlaintextFile(
+                               FileName(to_utf8(cmd.argument())));
+                       if (tmpstr.empty())
+                               break;
+                       cur.recordUndoInset(INSERT_UNDO);
+                       if (insertPlaintextString(cur.bv(), tmpstr, false)) {
+                               // content has been replaced,
+                               // so cursor might be invalid
+                               cur.pos() = cur.lastpos();
+                               cur.pit() = cur.lastpit();
+                               bvcur.setCursor(cur);
+                       } else
+                               cur.undispatched();
+               }
                break;
-       }
 
        case LFUN_CUT:
                if (cur.selIsMultiCell()) {
@@ -3544,8 +3692,7 @@ void InsetTabular::doDispatch(Cursor & cur, FuncRequest & cmd)
                                cur.recordUndoInset(DELETE_UNDO);
                                cutSelection(cur);
                        }
-               }
-               else
+               } else
                        cell(cur.idx())->dispatch(cur, cmd);
                break;
 
@@ -3562,8 +3709,7 @@ void InsetTabular::doDispatch(Cursor & cur, FuncRequest & cmd)
                if (cur.selIsMultiCell()) {
                        cur.recordUndoInset(DELETE_UNDO);
                        cutSelection(cur);
-               }
-               else
+               } else
                        cell(cur.idx())->dispatch(cur, cmd);
                break;
 
@@ -3604,11 +3750,12 @@ void InsetTabular::doDispatch(Cursor & cur, FuncRequest & cmd)
 
        case LFUN_PASTE:
                if (!tabularStackDirty()) {
-                       cell(cur.idx())->dispatch(cur, cmd);
+                       if (!cur.selIsMultiCell())
+                               cell(cur.idx())->dispatch(cur, cmd);
                        break;
                }
                if (theClipboard().isInternal() ||
-                   !theClipboard().hasInternal() && theClipboard().hasLyXContents()) {
+                   (!theClipboard().hasInternal() && theClipboard().hasLyXContents())) {
                        cur.recordUndoInset(INSERT_UNDO);
                        pasteClipboard(cur);
                }
@@ -3627,6 +3774,9 @@ void InsetTabular::doDispatch(Cursor & cur, FuncRequest & cmd)
        case LFUN_TEXTSTYLE_UPDATE:
        case LFUN_FONT_SIZE:
        case LFUN_FONT_UNDERLINE:
+       case LFUN_FONT_STRIKEOUT:
+       case LFUN_FONT_UULINE:
+       case LFUN_FONT_UWAVE:
        case LFUN_LANGUAGE:
        case LFUN_WORD_CAPITALIZE:
        case LFUN_WORD_UPCASE:
@@ -3657,6 +3807,12 @@ void InsetTabular::doDispatch(Cursor & cur, FuncRequest & cmd)
                        cell(cur.idx())->dispatch(cur, cmd);
                        break;
                }
+
+       case LFUN_INSET_SETTINGS:
+               // relay this lfun to Inset, not to the cell.
+               Inset::doDispatch(cur, cmd);
+               break;
+
        default:
                // we try to handle this event in the insets dispatch function.
                cell(cur.idx())->dispatch(cur, cmd);
@@ -3717,7 +3873,10 @@ bool InsetTabular::getStatus(Cursor & cur, FuncRequest const & cmd,
                        return true;
 
                case Tabular::MULTICOLUMN:
-                       status.setEnabled(sel_row_start == sel_row_end);
+                       // If a row is set as longtable caption, it must not be allowed
+                       // to unset that this row is a multicolumn.
+                       status.setEnabled(sel_row_start == sel_row_end
+                               && !tabular.ltCaption(tabular.cellRow(cur.idx())));
                        status.setOnOff(tabular.isMultiColumn(cur.idx()));
                        break;
 
@@ -3804,6 +3963,32 @@ bool InsetTabular::getStatus(Cursor & cur, FuncRequest const & cmd,
                        status.setOnOff(tabular.rotate);
                        break;
 
+               case Tabular::TABULAR_VALIGN_TOP:
+                       status.setOnOff(tabular.tabular_valignment 
+                               == Tabular::LYX_VALIGN_TOP);
+                       break;
+               case Tabular::TABULAR_VALIGN_MIDDLE:
+                       status.setOnOff(tabular.tabular_valignment 
+                               == Tabular::LYX_VALIGN_MIDDLE);
+                       break;
+               case Tabular::TABULAR_VALIGN_BOTTOM:
+                       status.setOnOff(tabular.tabular_valignment 
+                               == Tabular::LYX_VALIGN_BOTTOM);
+                       break;
+
+               case Tabular::LONGTABULAR_ALIGN_LEFT:
+                       status.setOnOff(tabular.longtabular_alignment 
+                               == Tabular::LYX_LONGTABULAR_ALIGN_LEFT);
+                       break;
+               case Tabular::LONGTABULAR_ALIGN_CENTER:
+                       status.setOnOff(tabular.longtabular_alignment 
+                               == Tabular::LYX_LONGTABULAR_ALIGN_CENTER);
+                       break;
+               case Tabular::LONGTABULAR_ALIGN_RIGHT:
+                       status.setOnOff(tabular.longtabular_alignment 
+                               == Tabular::LYX_LONGTABULAR_ALIGN_RIGHT);
+                       break;
+
                case Tabular::UNSET_ROTATE_TABULAR:
                        status.setOnOff(!tabular.rotate);
                        break;
@@ -3823,15 +4008,21 @@ bool InsetTabular::getStatus(Cursor & cur, FuncRequest const & cmd,
                        status.setOnOff(convert<int>(argument) == tabular.getUsebox(cur.idx()));
                        break;
 
+               // every row can only be one thing:
+               // either a footer or header or caption
                case Tabular::SET_LTFIRSTHEAD:
-                       status.setOnOff(tabular.getRowOfLTHead(sel_row_start, dummyltt));
+                       status.setEnabled(sel_row_start == sel_row_end
+                               && !tabular.ltCaption(sel_row_start));
+                       status.setOnOff(tabular.getRowOfLTFirstHead(sel_row_start, dummyltt));
                        break;
 
                case Tabular::UNSET_LTFIRSTHEAD:
-                       status.setOnOff(!tabular.getRowOfLTHead(sel_row_start, dummyltt));
+                       status.setOnOff(!tabular.getRowOfLTFirstHead(sel_row_start, dummyltt));
                        break;
 
                case Tabular::SET_LTHEAD:
+                       status.setEnabled(sel_row_start == sel_row_end
+                               && !tabular.ltCaption(sel_row_start));
                        status.setOnOff(tabular.getRowOfLTHead(sel_row_start, dummyltt));
                        break;
 
@@ -3840,6 +4031,8 @@ bool InsetTabular::getStatus(Cursor & cur, FuncRequest const & cmd,
                        break;
 
                case Tabular::SET_LTFOOT:
+                       status.setEnabled(sel_row_start == sel_row_end
+                               && !tabular.ltCaption(sel_row_start));
                        status.setOnOff(tabular.getRowOfLTFoot(sel_row_start, dummyltt));
                        break;
 
@@ -3848,19 +4041,28 @@ bool InsetTabular::getStatus(Cursor & cur, FuncRequest const & cmd,
                        break;
 
                case Tabular::SET_LTLASTFOOT:
-                       status.setOnOff(tabular.getRowOfLTFoot(sel_row_start, dummyltt));
+                       status.setEnabled(sel_row_start == sel_row_end
+                               && !tabular.ltCaption(sel_row_start));
+                       status.setOnOff(tabular.getRowOfLTLastFoot(sel_row_start, dummyltt));
                        break;
 
                case Tabular::UNSET_LTLASTFOOT:
-                       status.setOnOff(!tabular.getRowOfLTFoot(sel_row_start, dummyltt));
+                       status.setOnOff(!tabular.getRowOfLTLastFoot(sel_row_start, dummyltt));
                        break;
 
                case Tabular::SET_LTNEWPAGE:
                        status.setOnOff(tabular.getLTNewPage(sel_row_start));
                        break;
 
+               // only one row can be the caption
                case Tabular::TOGGLE_LTCAPTION:
-                       status.setEnabled(sel_row_start == sel_row_end);
+                       status.setEnabled(sel_row_start == sel_row_end
+                               && !tabular.getRowOfLTFirstHead(sel_row_start, dummyltt)
+                               && !tabular.getRowOfLTHead(sel_row_start, dummyltt)
+                               && !tabular.getRowOfLTFoot(sel_row_start, dummyltt)
+                               && !tabular.getRowOfLTLastFoot(sel_row_start, dummyltt)
+                               && (!tabular.haveLTCaption()
+                                       || tabular.ltCaption(sel_row_start)));
                        status.setOnOff(tabular.ltCaption(sel_row_start));
                        break;
 
@@ -3902,6 +4104,7 @@ bool InsetTabular::getStatus(Cursor & cur, FuncRequest const & cmd,
        case LFUN_OPTIONAL_INSERT:
        case LFUN_BOX_INSERT:
        case LFUN_BRANCH_INSERT:
+       case LFUN_PHANTOM_INSERT:
        case LFUN_WRAP_INSERT:
        case LFUN_ERT_INSERT: {
                if (cur.selIsMultiCell()) {
@@ -3926,17 +4129,28 @@ bool InsetTabular::getStatus(Cursor & cur, FuncRequest const & cmd,
                return true;
 
        case LFUN_PASTE:
-               if (cur.selIsMultiCell()) {
-                       status.setEnabled(false);
-                       status.message(_("You cannot paste into a multicell selection."));
-                       return true;
-               }
                if (tabularStackDirty() && theClipboard().isInternal()) {
-                       status.setEnabled(true);
+                       if (cur.selIsMultiCell()) {
+                               row_type rs, re;
+                               col_type cs, ce;
+                               getSelection(cur, rs, re, cs, ce);
+                               if (paste_tabular && paste_tabular->column_info.size() == ce - cs + 1
+                                         && paste_tabular->row_info.size() == re - rs + 1)
+                                       status.setEnabled(true);        
+                               else {
+                                       status.setEnabled(false);
+                                       status.message(_("Selection size should match clipboard content."));
+                               }
+                       } else
+                               status.setEnabled(true);
                        return true;
-               } 
+               }
                return cell(cur.idx())->getStatus(cur, cmd, status);
 
+       case LFUN_INSET_SETTINGS:
+               // relay this lfun to Inset, not to the cell.
+               return Inset::getStatus(cur, cmd, status);
+
        case LFUN_INSET_MODIFY:
                if (insetCode(cmd.getArg(0)) == TABULAR_CODE) {
                        status.setEnabled(true);
@@ -3951,6 +4165,24 @@ bool InsetTabular::getStatus(Cursor & cur, FuncRequest const & cmd,
 }
 
 
+Inset::DisplayType InsetTabular::display() const
+{
+               if (tabular.is_long_tabular) {
+                       switch (tabular.longtabular_alignment) {
+                       case Tabular::LYX_LONGTABULAR_ALIGN_LEFT:
+                               return AlignLeft;
+                       case Tabular::LYX_LONGTABULAR_ALIGN_CENTER:
+                               return AlignCenter;
+                       case Tabular::LYX_LONGTABULAR_ALIGN_RIGHT:
+                               return AlignRight;
+                       default:
+                               return AlignCenter;
+                       }
+               } else
+                       return Inline;
+}
+
+
 int InsetTabular::latex(odocstream & os, OutputParams const & runparams) const
 {
        return tabular.latex(os, runparams);
@@ -4551,6 +4783,32 @@ void InsetTabular::tabularFeatures(Cursor & cur,
                tabular.rotate = !tabular.rotate;
                break;
 
+       case Tabular::TABULAR_VALIGN_TOP:
+               tabular.tabular_valignment = Tabular::LYX_VALIGN_TOP;
+               break;
+
+       case Tabular::TABULAR_VALIGN_MIDDLE:
+               tabular.tabular_valignment = Tabular::LYX_VALIGN_MIDDLE;
+               break;
+
+       case Tabular::TABULAR_VALIGN_BOTTOM:
+               tabular.tabular_valignment = Tabular::LYX_VALIGN_BOTTOM;
+               break;
+
+       case Tabular::LONGTABULAR_ALIGN_LEFT:
+               tabular.longtabular_alignment = Tabular::LYX_LONGTABULAR_ALIGN_LEFT;
+               break;
+
+       case Tabular::LONGTABULAR_ALIGN_CENTER:
+               tabular.longtabular_alignment = Tabular::LYX_LONGTABULAR_ALIGN_CENTER;
+               break;
+
+       case Tabular::LONGTABULAR_ALIGN_RIGHT:
+               tabular.longtabular_alignment = Tabular::LYX_LONGTABULAR_ALIGN_RIGHT;
+               break;
+
+               
+
        case Tabular::SET_ROTATE_CELL:
                for (row_type i = sel_row_start; i <= sel_row_end; ++i)
                        for (col_type j = sel_col_start; j <= sel_col_end; ++j)
@@ -4622,12 +4880,18 @@ void InsetTabular::tabularFeatures(Cursor & cur,
                tabular.setLTNewPage(row, !tabular.getLTNewPage(row));
                break;
 
-       case Tabular::TOGGLE_LTCAPTION:
-               cur.idx() = tabular.setLTCaption(row, !tabular.ltCaption(row));
+       case Tabular::TOGGLE_LTCAPTION: {
+               bool set = !tabular.ltCaption(row);
+               cur.idx() = tabular.setLTCaption(row, set);
                cur.pit() = 0;
                cur.pos() = 0;
                cur.setSelection(false);
+               // When a row is set as caption, then also insert a caption. Otherwise
+               // the LaTeX output is broken, when the user doesn't add a caption.
+               if (set)
+                       lyx::dispatch(FuncRequest(LFUN_CAPTION_INSERT));
                break;
+       }
 
        case Tabular::SET_BOOKTABS:
                tabular.use_booktabs = true;
@@ -4760,8 +5024,15 @@ bool InsetTabular::pasteClipboard(Cursor & cur)
 {
        if (!paste_tabular)
                return false;
-       col_type const actcol = tabular.cellColumn(cur.idx());
-       row_type const actrow = tabular.cellRow(cur.idx());
+       col_type actcol = tabular.cellColumn(cur.idx());
+       row_type actrow = tabular.cellRow(cur.idx());
+
+       if (cur.selIsMultiCell()) {
+               row_type re;
+               col_type ce;
+               getSelection(cur, actrow, re, actcol, ce);
+       }
+
        for (row_type r1 = 0, r2 = actrow;
             r1 < paste_tabular->row_info.size() && r2 < tabular.row_info.size();
             ++r1, ++r2) {
@@ -4769,7 +5040,7 @@ bool InsetTabular::pasteClipboard(Cursor & cur)
                    c1 < paste_tabular->column_info.size() && c2 < tabular.column_info.size();
                    ++c1, ++c2) {
                        if (paste_tabular->isPartOfMultiColumn(r1, c1) &&
-                           tabular.isPartOfMultiColumn(r2, c2))
+                             tabular.isPartOfMultiColumn(r2, c2))
                                continue;
                        if (paste_tabular->isPartOfMultiColumn(r1, c1)) {
                                --c2;
@@ -4886,17 +5157,17 @@ void InsetTabular::setChange(Change const & change)
 }
 
 
-void InsetTabular::acceptChanges(BufferParams const & bparams)
+void InsetTabular::acceptChanges()
 {
        for (idx_type idx = 0; idx < nargs(); ++idx)
-               cell(idx)->acceptChanges(bparams);
+               cell(idx)->acceptChanges();
 }
 
 
-void InsetTabular::rejectChanges(BufferParams const & bparams)
+void InsetTabular::rejectChanges()
 {
        for (idx_type idx = 0; idx < nargs(); ++idx)
-               cell(idx)->rejectChanges(bparams);
+               cell(idx)->rejectChanges();
 }