#include "frontends/LyXView.h"
#include "frontends/Painter.h"
-#include "support/std_sstream.h"
-
+#include <sstream>
#include <iostream>
using lyx::graphics::PreviewLoader;
using lyx::support::strToInt;
using lyx::support::strToDbl;
+using std::auto_ptr;
using std::endl;
using std::max;
-using std::swap;
using std::string;
-using std::auto_ptr;
using std::istringstream;
using std::ostream;
using std::ostringstream;
+using std::swap;
+using std::vector;
namespace {
InsetTabular::InsetTabular(Buffer const & buf, int rows, int columns)
: tabular(buf.params(), max(rows, 1), max(columns, 1)),
- buffer_(&buf), cursorx_(0), cursory_(0), tablemode(false)
-{
- tabular.setOwner(this);
- clearSelection();
- in_reset_pos = 0;
-}
+ buffer_(&buf), cursorx_(0)
+{}
InsetTabular::InsetTabular(InsetTabular const & tab)
: UpdatableInset(tab), tabular(tab.tabular),
- buffer_(tab.buffer_), cursorx_(0), cursory_(0), tablemode(false)
-{
- tabular.setOwner(this);
- clearSelection();
- in_reset_pos = 0;
-}
+ buffer_(tab.buffer_), cursorx_(0)
+{}
InsetTabular::~InsetTabular()
}
-void InsetTabular::buffer(Buffer * b)
+void InsetTabular::buffer(Buffer const * b)
{
buffer_ = b;
}
if (old_format)
return;
- lex.nextToken();
+ lex.next();
string token = lex.getString();
while (lex.isOK() && (token != "\\end_inset")) {
- lex.nextToken();
+ lex.next();
token = lex.getString();
}
if (token != "\\end_inset") {
BOOST_ASSERT(false);
}
- calculate_dimensions_of_cells(mi);
+ for (int i = 0, cell = -1; i < tabular.rows(); ++i) {
+ int maxAsc = 0;
+ int maxDesc = 0;
+ for (int j = 0; j < tabular.columns(); ++j) {
+ if (tabular.isPartOfMultiColumn(i, j))
+ continue;
+ ++cell;
+ Dimension dim;
+ MetricsInfo m = mi;
+ LyXLength p_width = tabular.column_info[j].p_width;
+ if (!p_width.zero()) {
+ m.base.textwidth = p_width.inPixels(mi.base.textwidth);
+ }
+ tabular.getCellInset(cell).metrics(m, dim);
+ maxAsc = max(maxAsc, dim.asc);
+ maxDesc = max(maxDesc, dim.des);
+ tabular.setWidthOfCell(cell, dim.wid);
+ }
+ tabular.setAscentOfRow(i, maxAsc + ADD_TO_HEIGHT);
+ tabular.setDescentOfRow(i, maxDesc + ADD_TO_HEIGHT);
+ }
dim.asc = tabular.getAscentOfRow(0);
dim.des = tabular.getHeightOfTabular() - tabular.getAscentOfRow(0) + 1;
//lyxerr << "InsetTabular::draw: " << x << " " << y << endl;
BufferView * bv = pi.base.bv;
+ setPosCache(pi, x, y);
- if (!owner())
- x += scroll();
-
- xo_ = x;
- yo_ = y;
+ x += scroll();
x += ADD_TO_TABULAR_WIDTH;
- int cell = 0;
+ int idx = 0;
first_visible_cell = -1;
for (int i = 0; i < tabular.rows(); ++i) {
int nx = x;
- cell = tabular.getCellNumber(i, 0);
- if (y + tabular.getDescentOfRow(i) <= 0 &&
- y - tabular.getAscentOfRow(i) < pi.pain.paperHeight())
- {
- y += tabular.getDescentOfRow(i) +
- tabular.getAscentOfRow(i + 1) +
- tabular.getAdditionalHeight(i + 1);
+ idx = tabular.getCellNumber(i, 0);
+ if (y + tabular.getDescentOfRow(i) <= 0
+ && y - tabular.getAscentOfRow(i) < pi.pain.paperHeight()) {
+ y += tabular.getDescentOfRow(i)
+ + tabular.getAscentOfRow(i + 1)
+ + tabular.getAdditionalHeight(i + 1);
continue;
}
for (int j = 0; j < tabular.columns(); ++j) {
if (tabular.isPartOfMultiColumn(i, j))
continue;
if (first_visible_cell < 0)
- first_visible_cell = cell;
- if (hasSelection())
- drawCellSelection(pi.pain, nx, y, i, j, cell);
-
- int const cx = nx + tabular.getBeginningOfTextInCell(cell);
- tabular.getCellInset(cell).draw(pi, cx, y);
- drawCellLines(pi.pain, nx, y, i, cell);
- nx += tabular.getWidthOfColumn(cell);
- ++cell;
+ first_visible_cell = idx;
+ if (bv->cursor().selection())
+ drawCellSelection(pi, nx, y, i, j, idx);
+
+ int const cx = nx + tabular.getBeginningOfTextInCell(idx);
+ cell(idx).draw(pi, cx, y);
+ drawCellLines(pi.pain, nx, y, i, idx);
+ nx += tabular.getWidthOfColumn(idx);
+ ++idx;
}
// Would be nice, but for some completely unfathomable reason,
}
-void InsetTabular::drawCellSelection(Painter & pain, int x, int y,
+void InsetTabular::drawCellSelection(PainterInfo & pi, int x, int y,
int row, int column, int cell) const
{
- if (!tablemode)
- return;
-
- BOOST_ASSERT(hasSelection());
- int cs = tabular.column_of_cell(sel_cell_start);
- int ce = tabular.column_of_cell(sel_cell_end);
- if (cs > ce) {
- ce = cs;
- cs = tabular.column_of_cell(sel_cell_end);
- } else {
- ce = tabular.right_column_of_cell(sel_cell_end);
- }
-
- int rs = tabular.row_of_cell(sel_cell_start);
- int re = tabular.row_of_cell(sel_cell_end);
- if (rs > re)
- swap(rs, re);
-
- if (column >= cs && column <= ce && row >= rs && row <= re) {
- int w = tabular.getWidthOfColumn(cell);
- int h = tabular.getAscentOfRow(row) + tabular.getDescentOfRow(row)-1;
- pain.fillRectangle(x, y - tabular.getAscentOfRow(row) + 1,
- w, h, LColor::selection);
+ LCursor & cur = pi.base.bv->cursor();
+ BOOST_ASSERT(cur.selection());
+ if (tablemode(cur)) {
+ int rs, re, cs, ce;
+ getSelection(cur, rs, re, cs, ce);
+ if (column >= cs && column <= ce && row >= rs && row <= re) {
+ int w = tabular.getWidthOfColumn(cell);
+ int h = tabular.getAscentOfRow(row) + tabular.getDescentOfRow(row)-1;
+ pi.pain.fillRectangle(x, y - tabular.getAscentOfRow(row) + 1,
+ w, h, LColor::selection);
+ }
}
}
}
-void InsetTabular::updateLocal(LCursor & cur) const
-{
- cur.bv().update();
- resetPos(cur);
-}
-
-
-extern CursorBase theTempCursor;
-
-
-void InsetTabular::lfunMousePress(LCursor & cur, FuncRequest const & cmd)
-{
- if (hasSelection() && cmd.button() == mouse_button::button3)
- return;
-
- int cell = getCell(cmd.x + xo_, cmd.y + yo_);
- clearSelection();
-
- lyxerr << "# InsetTabular::lfunMousePress cell: " << cell << endl;
- if (cell == -1) {
- tablemode = true;
- cur.cursor_ = theTempCursor;
- cur.push(this);
- cur.idx() = cell;
- } else {
- tablemode = false;
- setPos(cur.bv(), cmd.x, cmd.y);
- cur.cursor_ = theTempCursor;
- cur.idx() = cell;
- }
- cur.resetAnchor();
- lyxerr << cur << endl;
-
- if (cmd.button() == mouse_button::button2)
- dispatch(cur, FuncRequest(LFUN_PASTESELECTION, "paragraph"));
-}
-
-
-void InsetTabular::lfunMouseMotion(LCursor & cur, FuncRequest const & cmd)
-{
- int const actcell = getCell(cmd.x + xo_, cmd.y + yo_);
- lyxerr << "# InsetTabular::lfunMouseMotion cell: " << actcell << endl;
-
- setPos(cur.bv(), cmd.x, cmd.y);
- if (!hasSelection()) {
- setSelection(actcell, actcell);
- cur.setSelection();
- } else {
- cur.idx() = actcell;
- setSelection(sel_cell_start, actcell);
- tablemode = (sel_cell_start != actcell);
- }
-}
-
-
-void InsetTabular::lfunMouseRelease(LCursor & cur, FuncRequest const & cmd)
-{
- int const actcell = getCell(cmd.x + xo_, cmd.y + yo_);
- lyxerr << "# InsetTabular::lfunMouseRelease cell: " << actcell << endl;
- if (cmd.button() == mouse_button::button3)
- InsetTabularMailer(*this).showDialog(&cur.bv());
-}
-
-
void InsetTabular::edit(LCursor & cur, bool left)
{
lyxerr << "InsetTabular::edit: " << this << endl;
finishUndo();
- //tablemode = false;
int cell;
+ cur.push(*this);
if (left) {
if (isRightToLeft(cur))
cell = tabular.getLastCellInRow(0);
else
cell = tabular.getNumberOfCells() - 1;
}
- clearSelection();
- resetPos(cur);
- cur.bv().fitCursor();
- cur.push(this);
+ cur.selection() = false;
+ // this accesses the position cache before it is initialized
+ //resetPos(cur);
+ //cur.bv().fitCursor();
cur.idx() = cell;
}
-void InsetTabular::edit(LCursor & cur, int x, int y)
+InsetBase * InsetTabular::editXY(LCursor & cur, int x, int y) const
{
- lyxerr << "InsetTabular::edit: " << this << " first cell "
- << &tabular.cell_info[0][0].inset << endl;
-
- finishUndo();
- setPos(cur.bv(), x, y);
- clearSelection();
- finishUndo();
- //int xx = cursorx_ - xo_ + tabular.getBeginningOfTextInCell(actcell);
- cur.push(this);
- //if (x > xx)
- // activateCellInset(bv, cell, x - xx, y - cursory_);
+ //lyxerr << "InsetTabular::editXY: " << this << endl;
+ cur.selection() = false;
+ cur.push(const_cast<InsetTabular&>(*this));
+ return setPos(cur, x, y);
+ //int xx = cursorx_ - xo() + tabular.getBeginningOfTextInCell(actcell);
}
-DispatchResult
-InsetTabular::priv_dispatch(LCursor & cur, FuncRequest const & cmd)
+void InsetTabular::priv_dispatch(LCursor & cur, FuncRequest & cmd)
{
- lyxerr << "# InsetTabular::dispatch: " << cmd
- << " tablemode: " << tablemode << endl;
+ lyxerr << "# InsetTabular::dispatch: cmd: " << cmd << endl;
+ //lyxerr << " cur:\n" << cur << endl;
+ CursorSlice sl = cur.top();
+ LCursor & bvcur = cur.bv().cursor();
- DispatchResult result(true, true);
switch (cmd.action) {
case LFUN_MOUSE_PRESS:
- lfunMousePress(cur, cmd);
- return DispatchResult(true, true);
+ lyxerr << "# InsetTabular::MousePress\n" << cur.bv().cursor() << endl;
+
+ if (cmd.button() == mouse_button::button1) {
+ cur.selection() = false;
+ setPos(cur, cmd.x, cmd.y);
+ cur.resetAnchor();
+ bvcur = cur;
+ break;
+ }
+
+ //if (cmd.button() == mouse_button::button2)
+ // dispatch(cur, FuncRequest(LFUN_PASTESELECTION, "paragraph"));
+
+ // we'll pop up the table dialog on release
+ if (cmd.button() == mouse_button::button3)
+ break;
+ break;
case LFUN_MOUSE_MOTION:
- lfunMouseMotion(cur, cmd);
- return DispatchResult(true, true);
+ lyxerr << "# InsetTabular::MouseMotion\n" << bvcur << endl;
+ if (cmd.button() == mouse_button::button1) {
+ // only accept motions to places not deeper nested than the real anchor
+ if (bvcur.anchor_.hasPart(cur)) {
+ setPos(cur, cmd.x, cmd.y);
+ bvcur.setCursor(cur);
+ bvcur.selection() = true;
+ }
+ }
+ break;
case LFUN_MOUSE_RELEASE:
- lfunMouseRelease(cur, cmd);
- return DispatchResult(true, true);
+ lyxerr << "# InsetTabular::MouseRelease\n" << bvcur << endl;
+ if (cmd.button() == mouse_button::button3)
+ InsetTabularMailer(*this).showDialog(&cur.bv());
+ break;
- default:
+ case LFUN_CELL_BACKWARD:
+ movePrevCell(cur);
+ cur.selection() = false;
break;
- }
- if (!tablemode) {
-
- int cell = cur.idx();
- lyxerr << "# InsetTabular::dispatch: A " << cur << endl;
- result = tabular.getCellInset(cell).dispatch(cur, cmd);
+ case LFUN_CELL_FORWARD:
+ moveNextCell(cur);
+ cur.selection() = false;
+ break;
- switch (result.val()) {
- case FINISHED:
- if (movePrevCell(cur))
- result = DispatchResult(true, true);
- else
- result = DispatchResult(false, FINISHED);
+ case LFUN_SCROLL_INSET:
+ if (cmd.argument.empty())
break;
+ if (cmd.argument.find('.') != cmd.argument.npos)
+ scroll(cur.bv(), static_cast<float>(strToDbl(cmd.argument)));
+ else
+ scroll(cur.bv(), strToInt(cmd.argument));
+ break;
- case FINISHED_RIGHT:
- if (moveNextCell(cur))
- result = DispatchResult(true, true);
- else
- result = DispatchResult(false, FINISHED_RIGHT);
- break;
+ case LFUN_RIGHTSEL:
+ case LFUN_RIGHT:
+ cell(cur.idx()).dispatch(cur, cmd);
+ cur.dispatched(); // override the cell's decision
+ if (sl == cur.top())
+ isRightToLeft(cur) ? movePrevCell(cur) : moveNextCell(cur);
+ if (sl == cur.top()) {
+ cmd = FuncRequest(LFUN_FINISHED_RIGHT);
+ cur.undispatched();
+ }
+ break;
+
+ case LFUN_LEFTSEL:
+ case LFUN_LEFT:
+ cell(cur.idx()).dispatch(cur, cmd);
+ cur.dispatched(); // override the cell's decision
+ if (sl == cur.top())
+ isRightToLeft(cur) ? moveNextCell(cur) : movePrevCell(cur);
+ if (sl == cur.top()) {
+ cmd = FuncRequest(LFUN_FINISHED_LEFT);
+ cur.undispatched();
+ }
+ break;
+
+ case LFUN_DOWNSEL:
+ case LFUN_DOWN:
+ cell(cur.idx()).dispatch(cur, cmd);
+ cur.dispatched(); // override the cell's decision
+ if (sl == cur.top())
+ if (tabular.row_of_cell(cur.idx()) != tabular.rows() - 1) {
+ cur.idx() = tabular.getCellBelow(cur.idx());
+ cur.par() = 0;
+ cur.pos() = 0;
+ resetPos(cur);
+ }
+ if (sl == cur.top()) {
+ cmd = FuncRequest(LFUN_FINISHED_DOWN);
+ cur.undispatched();
+ }
+ break;
+
+ case LFUN_UPSEL:
+ case LFUN_UP:
+ cell(cur.idx()).dispatch(cur, cmd);
+ cur.dispatched(); // override the cell's decision
+ if (sl == cur.top())
+ if (tabular.row_of_cell(cur.idx()) != 0) {
+ cur.idx() = tabular.getCellAbove(cur.idx());
+ cur.par() = cur.lastpar();
+ cur.pos() = cur.lastpos();
+ resetPos(cur);
+ }
+ if (sl == cur.top()) {
+ cmd = FuncRequest(LFUN_FINISHED_UP);
+ cur.undispatched();
+ }
+ break;
- case FINISHED_UP:
- if (moveUpLock(cur))
- result = DispatchResult(true, true);
+ case LFUN_NEXT: {
+ //if (hasSelection())
+ // cur.selection() = false;
+ int actcell = cur.idx();
+ int actcol = tabular.column_of_cell(actcell);
+ int column = actcol;
+ if (cur.bv().top_y() + cur.bv().painter().paperHeight()
+ < yo() + tabular.getHeightOfTabular())
+ {
+ cur.bv().scrollDocView(
+ cur.bv().top_y() + cur.bv().painter().paperHeight());
+ cur.idx() = tabular.getCellBelow(first_visible_cell) + column;
+ } else {
+ cur.idx() = tabular.getFirstCellInRow(tabular.rows() - 1) + column;
+ }
+ resetPos(cur);
+ break;
+ }
+
+ case LFUN_PRIOR: {
+ //if (hasSelection())
+ // cur.selection() = false;
+ int column = tabular.column_of_cell(cur.idx());
+ if (yo() < 0) {
+ cur.bv().scrollDocView(
+ cur.bv().top_y() - cur.bv().painter().paperHeight());
+ if (yo() > 0)
+ cur.idx() = column;
else
- result = DispatchResult(false, FINISHED_UP);
+ cur.idx() = tabular.getCellBelow(first_visible_cell) + column;
+ } else {
+ cur.idx() = column;
+ }
+ resetPos(cur);
+ break;
+ }
+
+ case LFUN_LAYOUT_TABULAR:
+ InsetTabularMailer(*this).showDialog(&cur.bv());
+ break;
+
+ case LFUN_INSET_DIALOG_UPDATE:
+ InsetTabularMailer(*this).updateDialog(&cur.bv());
+ break;
+
+ case LFUN_TABULAR_FEATURE:
+ if (!tabularFeatures(cur, cmd.argument))
+ cur.undispatched();
+ break;
+
+ // insert file functions
+ case LFUN_FILE_INSERT_ASCII_PARA:
+ case LFUN_FILE_INSERT_ASCII: {
+ string tmpstr = getContentsOfAsciiFile(&cur.bv(), cmd.argument, false);
+ if (!tmpstr.empty() && !insertAsciiString(cur.bv(), tmpstr, false))
+ cur.undispatched();
+ break;
+ }
+
+ case LFUN_CUT:
+ if (copySelection(cur)) {
+ recordUndo(cur, Undo::DELETE);
+ cutSelection(cur);
+ }
+ break;
+
+ case LFUN_BACKSPACE:
+ case LFUN_DELETE:
+ recordUndo(cur, Undo::DELETE);
+ if (tablemode(cur))
+ cutSelection(cur);
+ else
+ cell(cur.idx()).dispatch(cur, cmd);
+ break;
+
+ case LFUN_COPY:
+ if (!cur.selection())
break;
+ finishUndo();
+ copySelection(cur);
+ break;
- case FINISHED_DOWN:
- if (moveDownLock(cur))
- result = DispatchResult(true, true);
- else
- result = DispatchResult(false, FINISHED_UP);
+ case LFUN_PASTESELECTION: {
+ string const clip = cur.bv().getClipboard();
+ if (clip.empty())
break;
+ if (clip.find('\t') != string::npos) {
+ int cols = 1;
+ int rows = 1;
+ int maxCols = 1;
+ size_t len = clip.length();
+ for (size_t p = 0; p < len; ++p) {
+ p = clip.find_first_of("\t\n", p);
+ if (p == string::npos)
+ break;
+ switch (clip[p]) {
+ case '\t':
+ ++cols;
+ break;
+ case '\n':
+ if (p + 1 < len)
+ ++rows;
+ maxCols = max(cols, maxCols);
+ cols = 1;
+ break;
+ }
+ }
+ maxCols = max(cols, maxCols);
- default:
- lyxerr << "# don't handle dispatch" << endl;
+ paste_tabular.reset(
+ new LyXTabular(cur.buffer().params(), rows, maxCols));
+
+ string::size_type op = 0;
+ int cell = 0;
+ int cells = paste_tabular->getNumberOfCells();
+ cols = 0;
+ LyXFont font;
+ for (size_t p = 0; cell < cells && p < len; ++p) {
+ p = clip.find_first_of("\t\n", p);
+ if (p == string::npos || p >= len)
+ break;
+ switch (clip[p]) {
+ case '\t':
+ paste_tabular->getCellInset(cell).
+ setText(clip.substr(op, p - op), font);
+ ++cols;
+ ++cell;
+ break;
+ case '\n':
+ paste_tabular->getCellInset(cell).
+ setText(clip.substr(op, p - op), font);
+ while (cols++ < maxCols)
+ ++cell;
+ cols = 0;
+ break;
+ }
+ op = p + 1;
+ }
+ // check for the last cell if there is no trailing '\n'
+ if (cell < cells && op < len)
+ paste_tabular->getCellInset(cell).
+ setText(clip.substr(op, len - op), font);
+ } else if (!insertAsciiString(cur.bv(), clip, true)) {
+ // so that the clipboard is used and it goes on
+ // to default
+ // and executes LFUN_PASTESELECTION in insettext!
+ paste_tabular.reset();
+ }
+ // fall through
+ }
+
+ case LFUN_PASTE:
+ if (hasPasteBuffer()) {
+ recordUndo(cur, Undo::INSERT);
+ pasteSelection(cur);
break;
}
+ cell(cur.idx()).dispatch(cur, cmd);
+ break;
- lyxerr << "# InsetTabular::dispatch: B " << cur << endl;
- } else {
+ default:
+ // we try to handle this event in the insets dispatch function.
+ cell(cur.idx()).dispatch(cur, cmd);
+ break;
+ }
- lyxerr << "# InsetTabular::dispatch 3: " << cmd << endl;
- switch (cmd.action) {
+ InsetTabularMailer(*this).updateDialog(&cur.bv());
+}
- case LFUN_CELL_BACKWARD:
- case LFUN_CELL_FORWARD:
- if (cmd.action == LFUN_CELL_FORWARD)
- moveNextCell(cur);
- else
- movePrevCell(cur);
- clearSelection();
- return result;
-
- case LFUN_SCROLL_INSET:
- if (!cmd.argument.empty()) {
- if (cmd.argument.find('.') != cmd.argument.npos)
- scroll(cur.bv(), static_cast<float>(strToDbl(cmd.argument)));
- else
- scroll(cur.bv(), strToInt(cmd.argument));
- cur.bv().update();
- return DispatchResult(true, true);
- }
- case LFUN_RIGHTSEL: {
- int const start = hasSelection() ? sel_cell_start : cur.idx();
- if (tabular.isLastCellInRow(cur.idx())) {
- setSelection(start, cur.idx());
+// function sets an object as defined in func_status.h:
+// states OK, Unknown, Disabled, On, Off.
+bool InsetTabular::getStatus(LCursor & cur, FuncRequest const & cmd,
+ FuncStatus & status) const
+{
+ switch (cmd.action) {
+ case LFUN_TABULAR_FEATURE: {
+ int actcell = cur.idx();
+ int action = LyXTabular::LAST_ACTION;
+ int i = 0;
+ for (; tabularFeature[i].action != LyXTabular::LAST_ACTION; ++i) {
+ string const tmp = tabularFeature[i].feature;
+ if (tmp == cmd.argument.substr(0, tmp.length())) {
+ action = tabularFeature[i].action;
break;
}
+ }
+ if (action == LyXTabular::LAST_ACTION) {
+ status.clear();
+ status.unknown(true);
+ return true;
+ }
- int end = cur.idx();
- // if we are starting a selection, only select
- // the current cell at the beginning
- if (hasSelection()) {
- moveRight(cur);
- end = cur.idx();
- }
- setSelection(start, end);
+ string const argument
+ = ltrim(cmd.argument.substr(tabularFeature[i].feature.length()));
+
+ int sel_row_start = 0;
+ int sel_row_end = 0;
+ int dummy;
+ LyXTabular::ltType dummyltt;
+ bool flag = true;
+
+ getSelection(cur, sel_row_start, sel_row_end, dummy, dummy);
+
+ switch (action) {
+ case LyXTabular::SET_PWIDTH:
+ case LyXTabular::SET_MPWIDTH:
+ case LyXTabular::SET_SPECIAL_COLUMN:
+ case LyXTabular::SET_SPECIAL_MULTI:
+ case LyXTabular::APPEND_ROW:
+ case LyXTabular::APPEND_COLUMN:
+ case LyXTabular::DELETE_ROW:
+ case LyXTabular::DELETE_COLUMN:
+ case LyXTabular::SET_ALL_LINES:
+ case LyXTabular::UNSET_ALL_LINES:
+ status.clear();
+ return true;
+
+ case LyXTabular::MULTICOLUMN:
+ status.setOnOff(tabular.isMultiColumn(actcell));
break;
- }
- case LFUN_RIGHT:
- if (!moveRightLock(cur))
- result = DispatchResult(false, FINISHED_RIGHT);
- clearSelection();
+ case LyXTabular::M_TOGGLE_LINE_TOP:
+ flag = false;
+ case LyXTabular::TOGGLE_LINE_TOP:
+ status.setOnOff(tabular.topLine(actcell, flag));
break;
- case LFUN_LEFTSEL: {
- int const start = hasSelection() ? sel_cell_start : cur.idx();
- if (tabular.isFirstCellInRow(cur.idx())) {
- setSelection(start, cur.idx());
- break;
- }
+ case LyXTabular::M_TOGGLE_LINE_BOTTOM:
+ flag = false;
+ case LyXTabular::TOGGLE_LINE_BOTTOM:
+ status.setOnOff(tabular.bottomLine(actcell, flag));
+ break;
- int end = cur.idx();
- // if we are starting a selection, only select
- // the current cell at the beginning
- if (hasSelection()) {
- moveLeft(cur);
- end = cur.idx();
- }
- setSelection(start, end);
+ case LyXTabular::M_TOGGLE_LINE_LEFT:
+ flag = false;
+ case LyXTabular::TOGGLE_LINE_LEFT:
+ status.setOnOff(tabular.leftLine(actcell, flag));
break;
- }
- case LFUN_LEFT:
- if (!moveLeftLock(cur))
- result = DispatchResult(false, FINISHED);
- clearSelection();
+ case LyXTabular::M_TOGGLE_LINE_RIGHT:
+ flag = false;
+ case LyXTabular::TOGGLE_LINE_RIGHT:
+ status.setOnOff(tabular.rightLine(actcell, flag));
break;
- case LFUN_DOWNSEL: {
- int const start = hasSelection() ? sel_cell_start : cur.idx();
- int const ocell = cur.idx();
- // if we are starting a selection, only select
- // the current cell at the beginning
- if (hasSelection()) {
- moveDown(cur);
- if (ocell == sel_cell_end ||
- tabular.column_of_cell(ocell) >
-tabular.column_of_cell(cur.idx()))
- setSelection(start, tabular.getCellBelow(sel_cell_end));
- else
- setSelection(start, tabular.getLastCellBelow(sel_cell_end));
- } else {
- setSelection(start, start);
- }
+ case LyXTabular::M_ALIGN_LEFT:
+ flag = false;
+ case LyXTabular::ALIGN_LEFT:
+ status.setOnOff(tabular.getAlignment(actcell, flag) == LYX_ALIGN_LEFT);
break;
- }
- case LFUN_DOWN:
- if (!moveDown(cur))
- result = DispatchResult(false, FINISHED_DOWN);
- clearSelection();
+ case LyXTabular::M_ALIGN_RIGHT:
+ flag = false;
+ case LyXTabular::ALIGN_RIGHT:
+ status.setOnOff(tabular.getAlignment(actcell, flag) == LYX_ALIGN_RIGHT);
break;
- case LFUN_UPSEL: {
- int const start = hasSelection() ? sel_cell_start : cur.idx();
- int const ocell = cur.idx();
- // if we are starting a selection, only select
- // the current cell at the beginning
- if (hasSelection()) {
- moveUp(cur);
- if (ocell == sel_cell_end ||
- tabular.column_of_cell(ocell) >
-tabular.column_of_cell(cur.idx()))
- setSelection(start, tabular.getCellAbove(sel_cell_end));
- else
- setSelection(start, tabular.getLastCellAbove(sel_cell_end));
- } else {
- setSelection(start, start);
- }
+ case LyXTabular::M_ALIGN_CENTER:
+ flag = false;
+ case LyXTabular::ALIGN_CENTER:
+ status.setOnOff(tabular.getAlignment(actcell, flag) == LYX_ALIGN_CENTER);
break;
- }
- case LFUN_UP:
- if (!moveUp(cur))
- result = DispatchResult(false, FINISHED_DOWN);
- clearSelection();
+ case LyXTabular::ALIGN_BLOCK:
+ status.enabled(!tabular.getPWidth(actcell).zero());
+ status.setOnOff(tabular.getAlignment(actcell, flag) == LYX_ALIGN_BLOCK);
break;
- case LFUN_NEXT: {
- if (hasSelection())
- clearSelection();
- int actcell = cur.idx();
- int actcol = tabular.column_of_cell(actcell);
- int column = actcol;
- if (cur.bv().top_y() + cur.bv().painter().paperHeight()
- < yo_ + tabular.getHeightOfTabular())
- {
- cur.bv().scrollDocView(
- cur.bv().top_y() + cur.bv().painter().paperHeight());
- cur.idx() = tabular.getCellBelow(first_visible_cell) + column;
- } else {
- cur.idx() = tabular.getFirstCellInRow(tabular.rows() - 1) + column;
- }
- resetPos(cur);
+ case LyXTabular::M_VALIGN_TOP:
+ flag = false;
+ case LyXTabular::VALIGN_TOP:
+ status.setOnOff(
+ tabular.getVAlignment(actcell, flag) == LyXTabular::LYX_VALIGN_TOP);
break;
- }
- case LFUN_PRIOR: {
- if (hasSelection())
- clearSelection();
- int column = tabular.column_of_cell(cur.idx());
- if (yo_ < 0) {
- cur.bv().scrollDocView(
- cur.bv().top_y() - cur.bv().painter().paperHeight());
- if (yo_ > 0)
- cur.idx() = column;
- else
- cur.idx() = tabular.getCellBelow(first_visible_cell) + column;
- } else {
- cur.idx() = column;
- }
- resetPos(cur);
+ case LyXTabular::M_VALIGN_BOTTOM:
+ flag = false;
+ case LyXTabular::VALIGN_BOTTOM:
+ status.setOnOff(
+ tabular.getVAlignment(actcell, flag) == LyXTabular::LYX_VALIGN_BOTTOM);
break;
- }
- // none of these make sense for insettabular,
- // but we must catch them to prevent any
- // selection from being confused
- case LFUN_PRIORSEL:
- case LFUN_NEXTSEL:
- case LFUN_WORDLEFT:
- case LFUN_WORDLEFTSEL:
- case LFUN_WORDRIGHT:
- case LFUN_WORDRIGHTSEL:
- case LFUN_WORDSEL:
- case LFUN_DOWN_PARAGRAPH:
- case LFUN_DOWN_PARAGRAPHSEL:
- case LFUN_UP_PARAGRAPH:
- case LFUN_UP_PARAGRAPHSEL:
- case LFUN_BACKSPACE:
- case LFUN_HOME:
- case LFUN_HOMESEL:
- case LFUN_END:
- case LFUN_ENDSEL:
- case LFUN_BEGINNINGBUF:
- case LFUN_BEGINNINGBUFSEL:
- case LFUN_ENDBUF:
- case LFUN_ENDBUFSEL:
+ case LyXTabular::M_VALIGN_MIDDLE:
+ flag = false;
+ case LyXTabular::VALIGN_MIDDLE:
+ status.setOnOff(
+ tabular.getVAlignment(actcell, flag) == LyXTabular::LYX_VALIGN_MIDDLE);
break;
- case LFUN_LAYOUT_TABULAR:
- InsetTabularMailer(*this).showDialog(&cur.bv());
+ case LyXTabular::SET_LONGTABULAR:
+ status.setOnOff(tabular.isLongTabular());
break;
- case LFUN_INSET_DIALOG_UPDATE:
- InsetTabularMailer(*this).updateDialog(&cur.bv());
+ case LyXTabular::UNSET_LONGTABULAR:
+ status.setOnOff(!tabular.isLongTabular());
break;
- case LFUN_TABULAR_FEATURE:
- if (!tabularFeatures(cur, cmd.argument))
- result = DispatchResult(false);
+ case LyXTabular::SET_ROTATE_TABULAR:
+ status.setOnOff(tabular.getRotateTabular());
break;
- // insert file functions
- case LFUN_FILE_INSERT_ASCII_PARA:
- case LFUN_FILE_INSERT_ASCII: {
- string tmpstr = getContentsOfAsciiFile(&cur.bv(), cmd.argument, false);
- if (!tmpstr.empty() && !insertAsciiString(cur.bv(), tmpstr, false))
- result = DispatchResult(false);
+ case LyXTabular::UNSET_ROTATE_TABULAR:
+ status.setOnOff(!tabular.getRotateTabular());
break;
- }
- case LFUN_LANGUAGE:
- case LFUN_EMPH:
- case LFUN_BOLD:
- case LFUN_NOUN:
- case LFUN_CODE:
- case LFUN_SANS:
- case LFUN_ROMAN:
- case LFUN_DEFAULT:
- case LFUN_UNDERLINE:
- case LFUN_FONT_SIZE:
- lyxerr << "font changes not re-implemented for tables after LOCK" << endl;
+ case LyXTabular::SET_ROTATE_CELL:
+ status.setOnOff(tabular.getRotateCell(actcell));
break;
- case LFUN_CUT:
- if (copySelection(cur.bv())) {
- recordUndo(cur, Undo::DELETE);
- cutSelection(cur.bv().buffer()->params());
- }
+ case LyXTabular::UNSET_ROTATE_CELL:
+ status.setOnOff(!tabular.getRotateCell(actcell));
break;
- case LFUN_DELETE:
- recordUndo(cur, Undo::DELETE);
- cutSelection(cur.bv().buffer()->params());
+ case LyXTabular::SET_USEBOX:
+ status.setOnOff(strToInt(argument) == tabular.getUsebox(actcell));
break;
- case LFUN_COPY:
- if (!hasSelection())
- break;
- finishUndo();
- copySelection(cur.bv());
+ case LyXTabular::SET_LTFIRSTHEAD:
+ status.setOnOff(tabular.getRowOfLTHead(sel_row_start, dummyltt));
break;
- case LFUN_PASTESELECTION: {
- string const clip = cur.bv().getClipboard();
- if (clip.empty())
- break;
- if (clip.find('\t') != string::npos) {
- int cols = 1;
- int rows = 1;
- int maxCols = 1;
- string::size_type len = clip.length();
- string::size_type p = 0;
-
- while (p < len &&
- (p = clip.find_first_of("\t\n", p)) != string::npos) {
- switch (clip[p]) {
- case '\t':
- ++cols;
- break;
- case '\n':
- if (p + 1 < len)
- ++rows;
- maxCols = max(cols, maxCols);
- cols = 1;
- break;
- }
- ++p;
- }
- maxCols = max(cols, maxCols);
-
- paste_tabular.reset(
- new LyXTabular(cur.bv().buffer()->params(), rows, maxCols));
-
- string::size_type op = 0;
- int cell = 0;
- int cells = paste_tabular->getNumberOfCells();
- p = 0;
- cols = 0;
- LyXFont font;
- while (cell < cells && p < len &&
- (p = clip.find_first_of("\t\n", p)) != string::npos) {
- if (p >= len)
- break;
- switch (clip[p]) {
- case '\t':
- paste_tabular->getCellInset(cell).
- setText(clip.substr(op, p-op), font);
- ++cols;
- ++cell;
- break;
- case '\n':
- paste_tabular->getCellInset(cell).
- setText(clip.substr(op, p-op), font);
- while (cols++ < maxCols)
- ++cell;
- cols = 0;
- break;
- }
- ++p;
- op = p;
- }
- // check for the last cell if there is no trailing '\n'
- if (cell < cells && op < len)
- paste_tabular->getCellInset(cell).
- setText(clip.substr(op, len-op), font);
- } else if (!insertAsciiString(cur.bv(), clip, true))
- {
- // so that the clipboard is used and it goes on
- // to default
- // and executes LFUN_PASTESELECTION in insettext!
- paste_tabular.reset();
- }
- // fall through
- }
+ case LyXTabular::SET_LTHEAD:
+ status.setOnOff(tabular.getRowOfLTHead(sel_row_start, dummyltt));
+ break;
- case LFUN_PASTE:
- if (hasPasteBuffer()) {
- recordUndo(cur, Undo::INSERT);
- pasteSelection(cur.bv());
- break;
- }
- // fall through
+ case LyXTabular::SET_LTFOOT:
+ status.setOnOff(tabular.getRowOfLTFoot(sel_row_start, dummyltt));
+ break;
- // ATTENTION: the function above has to be PASTE and PASTESELECTION!!!
+ case LyXTabular::SET_LTLASTFOOT:
+ status.setOnOff(tabular.getRowOfLTFoot(sel_row_start, dummyltt));
+ break;
+
+ case LyXTabular::SET_LTNEWPAGE:
+ status.setOnOff(tabular.getLTNewPage(sel_row_start));
+ break;
default:
- // handle font changing stuff on selection before we lock the inset
- // in the default part!
- result = DispatchResult(false);
- // we try to activate the actual inset and put this event down to
- // the insets dispatch function.
+ status.clear();
+ status.enabled(false);
break;
}
-
- updateLocal(cur);
- InsetTabularMailer(*this).updateDialog(&cur.bv());
+ return true;
}
- if (cmd.action == LFUN_INSET_TOGGLE) {
- tablemode = !tablemode;
- result = DispatchResult(true, true);
+ default:
+ // we try to handle this event in the insets dispatch function.
+ return cell(cur.idx()).getStatus(cur, cmd, status);
}
-
- return result;
}
int InsetTabular::plaintext(Buffer const & buf, ostream & os,
OutputParams const & runparams) const
{
- int dp = runparams.linelen ? ownerPar(buf, this).params().depth() : 0;
+ int dp = runparams.linelen ? runparams.depth : 0;
return tabular.plaintext(buf, os, runparams, dp, false, 0);
}
OutputParams const & runparams) const
{
int ret = 0;
- InsetOld * master;
+ InsetOld * master = 0;
+#ifdef WITH_WARNINGS
+#warning Why not pass a proper DocIterator here?
+#endif
+#if 0
// if the table is inside a float it doesn't need the informaltable
// wrapper. Search for it.
for (master = owner(); master; master = master->owner())
if (master->lyxCode() == InsetOld::FLOAT_CODE)
break;
+#endif
if (!master) {
os << "<informaltable>";
}
-void InsetTabular::calculate_dimensions_of_cells(MetricsInfo & mi) const
+InsetText const & InsetTabular::cell(int idx) const
{
- for (int i = 0, cell = -1; i < tabular.rows(); ++i) {
- int maxAsc = 0;
- int maxDesc = 0;
- for (int j = 0; j < tabular.columns(); ++j) {
- if (tabular.isPartOfMultiColumn(i, j))
- continue;
- ++cell;
- Dimension dim;
- MetricsInfo m = mi;
- m.base.textwidth =
- tabular.column_info[j].p_width.inPixels(mi.base.textwidth);
- tabular.getCellInset(cell).metrics(m, dim);
- maxAsc = max(maxAsc, dim.asc);
- maxDesc = max(maxDesc, dim.des);
- tabular.setWidthOfCell(cell, dim.wid);
- }
- tabular.setAscentOfRow(i, maxAsc + ADD_TO_HEIGHT);
- tabular.setDescentOfRow(i, maxDesc + ADD_TO_HEIGHT);
- }
+ return tabular.getCellInset(idx);
}
-void InsetTabular::getCursorPos(int cell, int & x, int & y) const
+InsetText & InsetTabular::cell(int idx)
{
- InsetText const & inset = tabular.getCellInset(cell);
- inset.getCursorPos(cell, x, y);
- x += inset.x() - xo_;
- y += inset.y() - yo_;
+ return tabular.getCellInset(idx);
}
-void InsetTabular::setPos(BufferView & bv, int x, int y) const
+void InsetTabular::getCursorPos(LCursor const & cur, int & x, int & y) const
{
- int const cell = getCell(x + xo_, y + yo_);
- lyxerr << "# InsetTabular::setPos() cell: " << cell << endl;
- InsetText const & inset = tabular.getCellInset(cell);
- inset.text_.setCursorFromCoordinates(x, y);
-#if 0
- cursory_ = 0;
- int actcell = 0;
- int actrow = 0;
- int actcol = 0;
- int ly = tabular.getDescentOfRow(actrow);
-
- // first search the right row
- while (ly < y && actrow + 1 < tabular.rows()) {
- cursory_ += tabular.getDescentOfRow(actrow) +
- tabular.getAscentOfRow(actrow + 1) +
- tabular.getAdditionalHeight(actrow + 1);
- ++actrow;
- ly = cursory_ + tabular.getDescentOfRow(actrow);
- }
- actcell = tabular.getCellNumber(actrow, actcol);
-
- // now search the right column
- int lx = tabular.getWidthOfColumn(actcell) -
- tabular.getAdditionalWidth(actcell);
+ cell(cur.idx()).getCursorPos(cur, x, y);
+}
- for (; !tabular.isLastCellInRow(actcell) && lx < x; ++actcell)
- lx += tabular.getWidthOfColumn(actcell + 1)
- + tabular.getAdditionalWidth(actcell);
- cursorx_ = lx - tabular.getWidthOfColumn(actcell) + xo_ + 2;
-#endif
- resetPos(bv.cursor());
+InsetBase * InsetTabular::setPos(LCursor & cur, int x, int y) const
+{
+ lyxerr << "# InsetTabular::setPos() x=" << x << " y=" << y << endl;
+ int idx_min = 0;
+ int dist_min = 1000000;
+ for (idx_type i = 0; i < nargs(); ++i) {
+ int d = getText(i)->dist(x, y);
+ if (d < dist_min) {
+ dist_min = d;
+ idx_min = i;
+ }
+ }
+ cur.idx() = idx_min;
+ InsetBase * inset = cell(cur.idx()).text_.editXY(cur, x, y);
+ //lyxerr << "# InsetTabular::setPos()\n" << cur << endl;
+ return inset;
}
for (; c < cell; ++c)
lx += tabular.getWidthOfColumn(c);
- return lx - tabular.getWidthOfColumn(cell) + xo_;
+ return lx - tabular.getWidthOfColumn(cell) + xo();
}
-void InsetTabular::resetPos(LCursor &) const
+void InsetTabular::resetPos(LCursor & cur) const
{
-#if 0
-#ifdef WITH_WARNINGS
-#warning This should be fixed in the right manner (20011128 Jug)
-#endif
- // fast hack to fix infinite repaintings!
- if (in_reset_pos > 0)
- return;
-
BufferView & bv = cur.bv();
- int cell = 0;
- int actcell = cur.cell();
+ int actcell = cur.idx();
int actcol = tabular.column_of_cell(actcell);
- int actrow = 0;
- cursory_ = 0;
- for (; cell < actcell && !tabular.isLastRow(cell); ++cell) {
- if (tabular.isLastCellInRow(cell)) {
- cursory_ += tabular.getDescentOfRow(actrow) +
- tabular.getAscentOfRow(actrow + 1) +
- tabular.getAdditionalHeight(actrow + 1);
- ++actrow;
- }
- }
- // we need this only from here on!!!
- ++in_reset_pos;
int const offset = ADD_TO_TABULAR_WIDTH + 2;
int new_x = getCellXPos(actcell) + offset;
int old_x = cursorx_;
cursorx_ = new_x;
// cursor.x(getCellXPos(actcell) + offset);
if (actcol < tabular.columns() - 1 && scroll(false) &&
- tabular.getWidthOfTabular() < bv->workWidth()-20)
+ tabular.getWidthOfTabular() < bv.workWidth()-20)
{
scroll(bv, 0.0F);
- updateLocal(cur);
} else if (cursorx_ - offset > 20 &&
cursorx_ - offset + tabular.getWidthOfColumn(actcell)
> bv.workWidth() - 20) {
- scroll(&bv, - tabular.getWidthOfColumn(actcell) - 20);
- updateLocal(cur);
+ scroll(bv, - tabular.getWidthOfColumn(actcell) - 20);
} else if (cursorx_ - offset < 20) {
- scroll(&bv, 20 - cursorx_ + offset);
- updateLocal(cur);
- } else if (scroll() && xo_ > 20 &&
- xo_ + tabular.getWidthOfTabular() > bv->workWidth() - 20) {
- scroll(&bv, old_x - cursorx_);
- updateLocal(cur);
+ scroll(bv, 20 - cursorx_ + offset);
+ } else if (scroll() && xo() > 20 &&
+ xo() + tabular.getWidthOfTabular() > bv.workWidth() - 20) {
+ scroll(bv, old_x - cursorx_);
}
- InsetTabularMailer(*this).updateDialog(bv);
- in_reset_pos = 0;
-#endif
-}
-
-
-bool InsetTabular::moveRight(LCursor & cur)
-{
- bool moved = isRightToLeft(cur) ? movePrevCell(cur) : moveNextCell(cur);
- if (!moved)
- return false;
- resetPos(cur);
- return true;
-}
-
-
-bool InsetTabular::moveRightLock(LCursor & cur)
-{
- bool moved = isRightToLeft(cur) ? movePrevCell(cur) : moveNextCell(cur);
- if (!moved)
- return false;
- activateCellInset(cur, cur.idx(), false);
- return true;
-}
-
-
-bool InsetTabular::moveLeft(LCursor & cur)
-{
- bool moved = isRightToLeft(cur) ? moveNextCell(cur) : movePrevCell(cur);
- if (!moved)
- return false;
- resetPos(cur);
- return true;
-}
-
-
-bool InsetTabular::moveLeftLock(LCursor & cur)
-{
- bool moved = isRightToLeft(cur) ? moveNextCell(cur) : movePrevCell(cur);
- if (!moved)
- return false;
- activateCellInset(cur, cur.idx(), true);
- return true;
-}
-
-
-bool InsetTabular::moveUp(LCursor & cur)
-{
- if (tabular.row_of_cell(cur.idx()) == 0)
- return false;
- cur.idx() = tabular.getCellAbove(cur.idx());
- resetPos(cur);
- return true;
-}
-
-
-bool InsetTabular::moveUpLock(LCursor & cur)
-{
- if (tabular.row_of_cell(cur.idx()) == 0)
- return false;
- cur.idx() = tabular.getCellAbove(cur.idx());
- resetPos(cur);
- activateCellInset(cur, cur.idx(), cur.x_target(), 0);
- return true;
-}
-
-
-bool InsetTabular::moveDown(LCursor & cur)
-{
- if (tabular.row_of_cell(cur.idx()) == tabular.rows() - 1)
- return false;
- cur.idx() = tabular.getCellBelow(cur.idx());
- resetPos(cur);
- return true;
-}
-
-bool InsetTabular::moveDownLock(LCursor & cur)
-{
- if (tabular.row_of_cell(cur.idx()) == tabular.rows() - 1)
- return false;
- cur.idx() = tabular.getCellBelow(cur.idx());
- resetPos(cur);
- activateCellInset(cur, cur.idx(), cur.x_target());
- return true;
+ InsetTabularMailer(*this).updateDialog(&bv);
}
-bool InsetTabular::moveNextCell(LCursor & cur)
+void InsetTabular::moveNextCell(LCursor & cur)
{
- lyxerr << "InsetTabular::moveNextCell 1 cur: " << cur << endl;
+ lyxerr << "InsetTabular::moveNextCell 1 cur: " << cur.top() << endl;
if (isRightToLeft(cur)) {
+ lyxerr << "InsetTabular::moveNextCell A cur: " << endl;
if (tabular.isFirstCellInRow(cur.idx())) {
int row = tabular.row_of_cell(cur.idx());
if (row == tabular.rows() - 1)
- return false;
+ return;
cur.idx() = tabular.getLastCellInRow(row);
cur.idx() = tabular.getCellBelow(cur.idx());
} else {
if (cur.idx() == 0)
- return false;
+ return;
--cur.idx();
}
} else {
+ lyxerr << "InsetTabular::moveNextCell B cur: " << endl;
if (tabular.isLastCell(cur.idx()))
- return false;
+ return;
++cur.idx();
}
cur.par() = 0;
cur.pos() = 0;
- lyxerr << "InsetTabular::moveNextCell 2 cur: " << cur << endl;
+ lyxerr << "InsetTabular::moveNextCell 2 cur: " << cur.top() << endl;
resetPos(cur);
- return true;
}
-bool InsetTabular::movePrevCell(LCursor & cur)
+void InsetTabular::movePrevCell(LCursor & cur)
{
if (isRightToLeft(cur)) {
if (tabular.isLastCellInRow(cur.idx())) {
int row = tabular.row_of_cell(cur.idx());
if (row == 0)
- return false;
+ return;
cur.idx() = tabular.getFirstCellInRow(row);
cur.idx() = tabular.getCellAbove(cur.idx());
} else {
if (tabular.isLastCell(cur.idx()))
- return false;
+ return;
++cur.idx();
}
} else {
if (cur.idx() == 0) // first cell
- return false;
+ return;
--cur.idx();
}
cur.par() = 0;
cur.pos() = 0;
resetPos(cur);
- return true;
}
-bool InsetTabular::tabularFeatures(LCursor & cur, std::string const & what)
+bool InsetTabular::tabularFeatures(LCursor & cur, string const & what)
{
LyXTabular::Feature action = LyXTabular::LAST_ACTION;
break;
}
- if (hasSelection()) {
- getSelection(actcell, sel_row_start, sel_row_end, sel_col_start, sel_col_end);
- } else {
- sel_col_start = sel_col_end = tabular.column_of_cell(actcell);
- sel_row_start = sel_row_end = tabular.row_of_cell(actcell);
- }
recordUndo(cur, Undo::ATOMIC);
+ getSelection(cur, sel_row_start, sel_row_end, sel_col_start, sel_col_end);
int row = tabular.row_of_cell(actcell);
int column = tabular.column_of_cell(actcell);
bool flag = true;
case LyXTabular::APPEND_ROW:
// append the row into the tabular
tabular.appendRow(bv.buffer()->params(), actcell);
- tabular.setOwner(this);
break;
case LyXTabular::APPEND_COLUMN:
// append the column into the tabular
tabular.appendColumn(bv.buffer()->params(), actcell);
- tabular.setOwner(this);
actcell = tabular.getCellNumber(row, column);
break;
if (sel_row_start >= tabular.rows())
--sel_row_start;
actcell = tabular.getCellNumber(sel_row_start, column);
- clearSelection();
+ cur.selection() = false;
break;
case LyXTabular::DELETE_COLUMN:
if (sel_col_start >= tabular.columns())
--sel_col_start;
actcell = tabular.getCellNumber(row, sel_col_start);
- clearSelection();
+ cur.selection() = false;
break;
case LyXTabular::M_TOGGLE_LINE_TOP:
_("You cannot set multicolumn vertically."));
return;
}
+#if 0
// just multicol for one Single Cell
if (!hasSelection()) {
- // check wether we are completly in a multicol
+ // check whether we are completly in a multicol
if (tabular.isMultiColumn(actcell))
tabular.unsetMultiColumn(actcell);
else
}
tabular.setMultiColumn(bv.buffer(), s_start, s_end - s_start + 1);
actcell = s_start;
- clearSelection();
+#endif
+ cur.selection() = false;
break;
}
case LyXTabular::SET_ALL_LINES:
setLines = true;
case LyXTabular::UNSET_ALL_LINES:
+#if 0
for (int i = sel_row_start; i <= sel_row_end; ++i)
for (int j = sel_col_start; j <= sel_col_end; ++j)
tabular.setAllLines(
tabular.getCellNumber(i,j), setLines);
+#endif
break;
case LyXTabular::SET_LONGTABULAR:
break;
}
- updateLocal(cur);
InsetTabularMailer(*this).updateDialog(&bv);
}
-void InsetTabular::activateCellInset(LCursor & cur, int cell, int x, int y)
-{
- tabular.getCellInset(cell).edit(cur, x, y);
- cur.idx() = cell;
- updateLocal(cur);
-}
-
-
-void InsetTabular::activateCellInset(LCursor & cur, int cell, bool behind)
-{
- tabular.getCellInset(cell).edit(cur, behind);
- cur.idx() = cell;
- updateLocal(cur);
-}
-
-
bool InsetTabular::showInsetDialog(BufferView * bv) const
{
InsetTabularMailer(*this).showDialog(bv);
}
-//
-// function returns an object as defined in func_status.h:
-// states OK, Unknown, Disabled, On, Off.
-//
-FuncStatus InsetTabular::getStatus(string const & what, int actcell) const
-{
- FuncStatus status;
- int action = LyXTabular::LAST_ACTION;
-
- int i = 0;
- for (; tabularFeature[i].action != LyXTabular::LAST_ACTION; ++i) {
- string const tmp = tabularFeature[i].feature;
- if (tmp == what.substr(0, tmp.length())) {
- //if (!compare(tabularFeatures[i].feature.c_str(), what.c_str(),
- // tabularFeatures[i].feature.length()))
- action = tabularFeature[i].action;
- break;
- }
- }
- if (action == LyXTabular::LAST_ACTION) {
- status.clear();
- status.unknown(true);
- return status;
- }
-
- string const argument
- = ltrim(what.substr(tabularFeature[i].feature.length()));
-
- int sel_row_start;
- int sel_row_end;
- int dummy;
- LyXTabular::ltType dummyltt;
- bool flag = true;
-
- if (hasSelection())
- getSelection(actcell, sel_row_start, sel_row_end, dummy, dummy);
- else
- sel_row_start = sel_row_end = tabular.row_of_cell(actcell);
-
- switch (action) {
- case LyXTabular::SET_PWIDTH:
- case LyXTabular::SET_MPWIDTH:
- case LyXTabular::SET_SPECIAL_COLUMN:
- case LyXTabular::SET_SPECIAL_MULTI:
- case LyXTabular::APPEND_ROW:
- case LyXTabular::APPEND_COLUMN:
- case LyXTabular::DELETE_ROW:
- case LyXTabular::DELETE_COLUMN:
- case LyXTabular::SET_ALL_LINES:
- case LyXTabular::UNSET_ALL_LINES:
- status.clear();
- return status;
-
- case LyXTabular::MULTICOLUMN:
- status.setOnOff(tabular.isMultiColumn(actcell));
- break;
-
- case LyXTabular::M_TOGGLE_LINE_TOP:
- flag = false;
- case LyXTabular::TOGGLE_LINE_TOP:
- status.setOnOff(tabular.topLine(actcell, flag));
- break;
-
- case LyXTabular::M_TOGGLE_LINE_BOTTOM:
- flag = false;
- case LyXTabular::TOGGLE_LINE_BOTTOM:
- status.setOnOff(tabular.bottomLine(actcell, flag));
- break;
-
- case LyXTabular::M_TOGGLE_LINE_LEFT:
- flag = false;
- case LyXTabular::TOGGLE_LINE_LEFT:
- status.setOnOff(tabular.leftLine(actcell, flag));
- break;
-
- case LyXTabular::M_TOGGLE_LINE_RIGHT:
- flag = false;
- case LyXTabular::TOGGLE_LINE_RIGHT:
- status.setOnOff(tabular.rightLine(actcell, flag));
- break;
-
- case LyXTabular::M_ALIGN_LEFT:
- flag = false;
- case LyXTabular::ALIGN_LEFT:
- status.setOnOff(tabular.getAlignment(actcell, flag) == LYX_ALIGN_LEFT);
- break;
-
- case LyXTabular::M_ALIGN_RIGHT:
- flag = false;
- case LyXTabular::ALIGN_RIGHT:
- status.setOnOff(tabular.getAlignment(actcell, flag) == LYX_ALIGN_RIGHT);
- break;
-
- case LyXTabular::M_ALIGN_CENTER:
- flag = false;
- case LyXTabular::ALIGN_CENTER:
- status.setOnOff(tabular.getAlignment(actcell, flag) == LYX_ALIGN_CENTER);
- break;
-
- case LyXTabular::ALIGN_BLOCK:
- status.disabled(tabular.getPWidth(actcell).zero());
- status.setOnOff(tabular.getAlignment(actcell, flag) == LYX_ALIGN_BLOCK);
- break;
-
- case LyXTabular::M_VALIGN_TOP:
- flag = false;
- case LyXTabular::VALIGN_TOP:
- status.setOnOff(
- tabular.getVAlignment(actcell, flag) == LyXTabular::LYX_VALIGN_TOP);
- break;
-
- case LyXTabular::M_VALIGN_BOTTOM:
- flag = false;
- case LyXTabular::VALIGN_BOTTOM:
- status.setOnOff(
- tabular.getVAlignment(actcell, flag) == LyXTabular::LYX_VALIGN_BOTTOM);
- break;
-
- case LyXTabular::M_VALIGN_MIDDLE:
- flag = false;
- case LyXTabular::VALIGN_MIDDLE:
- status.setOnOff(
- tabular.getVAlignment(actcell, flag) == LyXTabular::LYX_VALIGN_MIDDLE);
- break;
-
- case LyXTabular::SET_LONGTABULAR:
- status.setOnOff(tabular.isLongTabular());
- break;
-
- case LyXTabular::UNSET_LONGTABULAR:
- status.setOnOff(!tabular.isLongTabular());
- break;
-
- case LyXTabular::SET_ROTATE_TABULAR:
- status.setOnOff(tabular.getRotateTabular());
- break;
-
- case LyXTabular::UNSET_ROTATE_TABULAR:
- status.setOnOff(!tabular.getRotateTabular());
- break;
-
- case LyXTabular::SET_ROTATE_CELL:
- status.setOnOff(tabular.getRotateCell(actcell));
- break;
-
- case LyXTabular::UNSET_ROTATE_CELL:
- status.setOnOff(!tabular.getRotateCell(actcell));
- break;
-
- case LyXTabular::SET_USEBOX:
- status.setOnOff(strToInt(argument) == tabular.getUsebox(actcell));
- break;
-
- case LyXTabular::SET_LTFIRSTHEAD:
- status.setOnOff(tabular.getRowOfLTHead(sel_row_start, dummyltt));
- break;
-
- case LyXTabular::SET_LTHEAD:
- status.setOnOff(tabular.getRowOfLTHead(sel_row_start, dummyltt));
- break;
-
- case LyXTabular::SET_LTFOOT:
- status.setOnOff(tabular.getRowOfLTFoot(sel_row_start, dummyltt));
- break;
-
- case LyXTabular::SET_LTLASTFOOT:
- status.setOnOff(tabular.getRowOfLTFoot(sel_row_start, dummyltt));
- break;
-
- case LyXTabular::SET_LTNEWPAGE:
- status.setOnOff(tabular.getLTNewPage(sel_row_start));
- break;
-
- default:
- status.clear();
- status.disabled(true);
- break;
- }
- return status;
-}
-
-
void InsetTabular::getLabelList(Buffer const & buffer,
- std::vector<string> & list) const
+ vector<string> & list) const
{
tabular.getLabelList(buffer, list);
}
-bool InsetTabular::copySelection(BufferView & bv)
+bool InsetTabular::copySelection(LCursor & cur)
{
- if (!hasSelection())
+ if (!cur.selection())
return false;
- int sel_col_start = tabular.column_of_cell(sel_cell_start);
- int sel_col_end = tabular.column_of_cell(sel_cell_end);
- if (sel_col_start > sel_col_end) {
- sel_col_start = sel_col_end;
- sel_col_end = tabular.right_column_of_cell(sel_cell_start);
- } else {
- sel_col_end = tabular.right_column_of_cell(sel_cell_end);
- }
-
- int sel_row_start = tabular.row_of_cell(sel_cell_start);
- int sel_row_end = tabular.row_of_cell(sel_cell_end);
- if (sel_row_start > sel_row_end)
- swap(sel_row_start, sel_row_end);
+ int rs, re, cs, ce;
+ getSelection(cur, rs, re, cs, ce);
paste_tabular.reset(new LyXTabular(tabular));
- paste_tabular->setOwner(this);
- for (int i = 0; i < sel_row_start; ++i)
+ for (int i = 0; i < rs; ++i)
paste_tabular->deleteRow(0);
- int const rows = sel_row_end - sel_row_start + 1;
+ int const rows = re - rs + 1;
while (paste_tabular->rows() > rows)
paste_tabular->deleteRow(rows);
paste_tabular->setBottomLine(paste_tabular->getFirstCellInRow(rows - 1),
true, true);
- for (int i = 0; i < sel_col_start; ++i)
+ for (int i = 0; i < cs; ++i)
paste_tabular->deleteColumn(0);
- int const columns = sel_col_end - sel_col_start + 1;
+ int const columns = ce - cs + 1;
while (paste_tabular->columns() > columns)
paste_tabular->deleteColumn(columns);
ostringstream os;
OutputParams const runparams;
- paste_tabular->plaintext(*bv.buffer(), os, runparams,
- ownerPar(*bv.buffer(), this).params().depth(), true, '\t');
- bv.stuffClipboard(os.str());
+ paste_tabular->plaintext(cur.buffer(), os, runparams, 0, true, '\t');
+ cur.bv().stuffClipboard(os.str());
return true;
}
-bool InsetTabular::pasteSelection(BufferView & bv)
+bool InsetTabular::pasteSelection(LCursor & cur)
{
if (!paste_tabular)
return false;
- int actcell = bv.cursor().idx();
+ int actcell = cur.idx();
int actcol = tabular.column_of_cell(actcell);
int actrow = tabular.row_of_cell(actcell);
for (int r1 = 0, r2 = actrow;
}
InsetText & inset = tabular.getCellInset(r2, c2);
inset = paste_tabular->getCellInset(r1, c1);
- inset.setOwner(this);
inset.markNew();
}
}
}
-bool InsetTabular::cutSelection(BufferParams const & bp)
+void InsetTabular::cutSelection(LCursor & cur)
{
- if (!hasSelection())
- return false;
-
- int sel_col_start = tabular.column_of_cell(sel_cell_start);
- int sel_col_end = tabular.column_of_cell(sel_cell_end);
- if (sel_col_start > sel_col_end) {
- sel_col_start = sel_col_end;
- sel_col_end = tabular.right_column_of_cell(sel_cell_start);
- } else {
- sel_col_end = tabular.right_column_of_cell(sel_cell_end);
- }
-
- int sel_row_start = tabular.row_of_cell(sel_cell_start);
- int sel_row_end = tabular.row_of_cell(sel_cell_end);
-
- if (sel_row_start > sel_row_end)
- swap(sel_row_start, sel_row_end);
-
- if (sel_cell_start > sel_cell_end)
- swap(sel_cell_start, sel_cell_end);
+ if (!cur.selection())
+ return;
- for (int i = sel_row_start; i <= sel_row_end; ++i)
- for (int j = sel_col_start; j <= sel_col_end; ++j)
- tabular.getCellInset(tabular.getCellNumber(i, j))
- .clear(bp.tracking_changes);
- return true;
+ bool const track = cur.buffer().params().tracking_changes;
+ int rs, re, cs, ce;
+ getSelection(cur, rs, re, cs, ce);
+ for (int i = rs; i <= re; ++i)
+ for (int j = cs; j <= ce; ++j)
+ cell(tabular.getCellNumber(i, j)).clear(track);
}
-bool InsetTabular::isRightToLeft(LCursor & cur)
+bool InsetTabular::isRightToLeft(LCursor & cur) const
{
- return cur.bv().getParentLanguage(this)->RightToLeft();
+ BOOST_ASSERT(cur.size() > 1);
+ Paragraph const & parentpar = cur[cur.size() - 2].paragraph();
+ LCursor::pos_type const parentpos = cur[cur.size() - 2].pos();
+ return parentpar.getFontSettings(cur.bv().buffer()->params(),
+ parentpos).language()->RightToLeft();
}
-void InsetTabular::getSelection(int actcell,
- int & srow, int & erow, int & scol, int & ecol) const
+void InsetTabular::getSelection(LCursor & cur,
+ int & rs, int & re, int & cs, int & ce) const
{
- int const start = hasSelection() ? sel_cell_start : actcell;
- int const end = hasSelection() ? sel_cell_end : actcell;
-
- srow = tabular.row_of_cell(start);
- erow = tabular.row_of_cell(end);
- if (srow > erow)
- swap(srow, erow);
-
- scol = tabular.column_of_cell(start);
- ecol = tabular.column_of_cell(end);
- if (scol > ecol)
- swap(scol, ecol);
- else
- ecol = tabular.right_column_of_cell(end);
+ CursorSlice const & beg = cur.selBegin();
+ CursorSlice const & end = cur.selEnd();
+ cs = tabular.column_of_cell(beg.idx());
+ ce = tabular.column_of_cell(end.idx());
+ if (cs > ce) {
+ ce = cs;
+ cs = tabular.column_of_cell(end.idx());
+ } else {
+ ce = tabular.right_column_of_cell(end.idx());
+ }
+
+ rs = tabular.row_of_cell(beg.idx());
+ re = tabular.row_of_cell(end.idx());
+ if (rs > re)
+ swap(rs, re);
}
-int InsetTabular::numParagraphs() const
+size_t InsetTabular::nargs() const
{
return tabular.getNumberOfCells();
}
-LyXText * InsetTabular::getText(int i) const
+LyXText * InsetTabular::getText(int idx) const
{
- return i < tabular.getNumberOfCells()
- ? tabular.getCellInset(i).getText(0)
- : 0;
+ return size_t(idx) < nargs() ? cell(idx).getText(0) : 0;
}
void InsetTabular::markErased()
{
- for (int cell = 0; cell < tabular.getNumberOfCells(); ++cell)
- tabular.getCellInset(cell).markErased();
+ for (idx_type idx = 0; idx < nargs(); ++idx)
+ cell(idx).markErased();
}
-bool InsetTabular::forceDefaultParagraphs(InsetOld const * in) const
+bool InsetTabular::forceDefaultParagraphs(InsetBase const *) const
{
+#if 0
const int cell = tabular.getCellFromInset(in);
if (cell != -1)
// well we didn't obviously find it so maybe our owner knows more
BOOST_ASSERT(owner());
return owner()->forceDefaultParagraphs(in);
+#endif
+ return false;
}
if (usePaste) {
paste_tabular.reset(
new LyXTabular(bv.buffer()->params(), rows, maxCols));
- paste_tabular->setOwner(this);
loctab = paste_tabular.get();
cols = 0;
} else {
// we can only set this if we are not too far right
if (cols < columns) {
InsetText & inset = loctab->getCellInset(cell);
- LyXFont const font = inset.text_.
- getFont(inset.paragraphs().begin(), 0);
+ Paragraph & par = inset.text_.getPar(0);
+ LyXFont const font = inset.text_.getFont(par, 0);
inset.setText(buf.substr(op, p - op), font);
++cols;
++cell;
// we can only set this if we are not too far right
if (cols < columns) {
InsetText & inset = tabular.getCellInset(cell);
- LyXFont const font = inset.text_.
- getFont(inset.paragraphs().begin(), 0);
+ Paragraph & par = inset.text_.getPar(0);
+ LyXFont const font = inset.text_.getFont(par, 0);
inset.setText(buf.substr(op, p - op), font);
}
cols = ocol;
// check for the last cell if there is no trailing '\n'
if (cell < cells && op < len) {
InsetText & inset = loctab->getCellInset(cell);
- LyXFont const font = inset.text_.getFont(inset.paragraphs().begin(), 0);
+ Paragraph & par = inset.text_.getPar(0);
+ LyXFont const font = inset.text_.getFont(par, 0);
inset.setText(buf.substr(op, len - op), font);
}
return true;
}
-
-void InsetTabular::clearSelection() const
+bool InsetTabular::tablemode(LCursor & cur) const
{
- sel_cell_start = 0;
- sel_cell_end = 0;
- has_selection = false;
+ return cur.selection() && cur.selBegin().idx() != cur.selEnd().idx();
}
-void InsetTabular::setSelection(int start, int end) const
-{
- sel_cell_start = start;
- sel_cell_end = end;
- has_selection = true;
-}
+
string const InsetTabularMailer::name_("tabular");
LyXLex lex(0,0);
lex.setStream(data);
+#ifdef WITH_WARNINGS
#warning CHECK verify that this is a sane value to return.
+#endif
if (in.empty())
return -1;
string const InsetTabularMailer::params2string(InsetTabular const & inset)
{
ostringstream data;
+#ifdef WITH_WARNINGS
#warning wrong!
+#endif
//data << name_ << " \\active_cell " << inset.getActCell() << '\n';
data << name_ << " \\active_cell " << 0 << '\n';
inset.write(inset.buffer(), data);
projects / lyx.git / blobdiff