/* This file is part of
* ======================================================
- *
+ *
* LyX, The Document Processor
*
* Copyright 2001 The LyX Team.
x += static_cast<float>(scroll());
#endif
if (!cleared && ((need_update == INIT) || (need_update == FULL) ||
- (top_x != int(x)) || (top_baseline != baseline)))
+ (top_x != int(x)) || (top_baseline != baseline)))
{
int h = ascent(bv, font) + descent(bv, font);
int const tx = display() || !owner() ? 0 : top_x;
int w = tx ? width(bv, font) : pain.paperWidth();
int ty = baseline - ascent(bv, font);
-
+
if (ty < 0)
ty = 0;
if ((ty + h) > pain.paperHeight())
if (hasSelection()) {
drawCellSelection(pain, nx, baseline, i, j, cell);
}
-
+
tabular->GetCellInset(cell)->draw(bv, font, baseline, cx, cleared);
drawCellLines(pain, nx, baseline, i, cell);
nx += tabular->GetWidthOfColumn(cell);
//
// +--------------------+
// | C | The rectangles are A, B and C
- // | A |------------| B | below, origin top left (tx, ty),
+ // | A |------------| B | below, origin top left (tx, ty),
// | | inset box | | dimensions w(idth), h(eight).
// +---+------------+---+ x grows rightward, y downward
// | D |
#endif
// clear before the inset
int tx, ty, w, h;
- tx = nx + 1;
+ tx = nx + 1;
ty = baseline - tabular->GetAscentOfRow(i) + 1;
w = int(cx - nx - 1);
- h = tabular->GetAscentOfRow(i) +
+ h = tabular->GetAscentOfRow(i) +
tabular->GetDescentOfRow(i) - 1;
pain.fillRectangle(tx, ty, w, h, backgroundColor());
// clear behind the inset
void InsetTabular::drawCellLines(Painter & pain, int x, int baseline,
- int row, int cell) const
+ int row, int cell) const
{
int x2 = x + tabular->GetWidthOfColumn(cell);
bool on_off;
-
+
if (!tabular->TopAlreadyDrawed(cell)) {
on_off = !tabular->TopLine(cell);
pain.line(x, baseline - tabular->GetAscentOfRow(row),
} 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);
void InsetTabular::edit(BufferView * bv, int x, int y, unsigned int button)
{
UpdatableInset::edit(bv, x, y, button);
-
+
if (!bv->lockInset(this)) {
lyxerr[Debug::INSETTEXT] << "InsetTabular::Cannot lock inset" << endl;
return;
void InsetTabular::edit(BufferView * bv, bool front)
{
UpdatableInset::edit(bv, front);
-
+
if (!bv->lockInset(this)) {
lyxerr[Debug::INSETTEXT] << "InsetTabular::Cannot lock inset" << endl;
return;
}
+ finishUndo();
locked = true;
the_locking_inset = 0;
inset_x = 0;
actcell = tabular->GetNumberOfCells() - 1;
clearSelection();
resetPos(bv);
- finishUndo();
+ bv->fitCursor();
}
void InsetTabular::updateLocal(BufferView * bv, UpdateCodes what,
- bool mark_dirty) const
+ bool mark_dirty) const
{
if (what == INIT) {
LyXFont font;
bool InsetTabular::insetButtonRelease(BufferView * bv,
- int x, int y, int button)
+ int x, int y, int button)
{
bool ret = false;
if (the_locking_inset)
button);
return;
}
-
+
hideInsetCursor(bv);
// int const old_cell = actcell;
-
+
setPos(bv, x, y);
if (!hasSelection()) {
setSelection(actcell, actcell);
UpdatableInset::RESULT
InsetTabular::localDispatch(BufferView * bv, kb_action action,
- string const & arg)
+ string const & arg)
{
- // We need to save the value of the_locking_inset as the call to
+ // We need to save the value of the_locking_inset as the call to
// the_locking_inset->LocalDispatch might unlock it.
old_locking_inset = the_locking_inset;
UpdatableInset::RESULT result =
setSelection(start, actcell);
break;
}
-
+
int end = actcell;
// if we are starting a selection, only select
// the current cell at the beginning
setSelection(start, actcell);
break;
}
-
+
int end = actcell;
// if we are starting a selection, only select
// the current cell at the beginning
- if (hasSelection()) {
+ if (hasSelection()) {
moveLeft(bv, false);
end = actcell;
}
case LFUN_NEXTSEL:
case LFUN_WORDLEFT:
case LFUN_WORDLEFTSEL:
- case LFUN_WORDRIGHT:
+ case LFUN_WORDRIGHT:
case LFUN_WORDRIGHTSEL:
case LFUN_DOWN_PARAGRAPH:
case LFUN_DOWN_PARAGRAPHSEL:
case LFUN_END:
case LFUN_ENDSEL:
case LFUN_BEGINNINGBUF:
- case LFUN_BEGINNINGBUFSEL:
+ case LFUN_BEGINNINGBUFSEL:
case LFUN_ENDBUF:
case LFUN_ENDBUFSEL:
break;
break;
// insert file functions
case LFUN_FILE_INSERT_ASCII_PARA:
- case LFUN_FILE_INSERT_ASCII:
+ case LFUN_FILE_INSERT_ASCII:
{
string tmpstr = getContentsOfAsciiFile(bv, arg, false);
if (tmpstr.empty())
if (!copySelection(bv))
break;
setUndo(bv, Undo::DELETE,
- bv->text->cursor.par(),
- bv->text->cursor.par()->next());
+ bv->text->cursor.par(),
+ bv->text->cursor.par()->next());
cutSelection();
updateLocal(bv, INIT, true);
break;
case LFUN_PASTE:
if (hasPasteBuffer()) {
setUndo(bv, Undo::INSERT,
- bv->text->cursor.par(),
- bv->text->cursor.par()->next());
+ bv->text->cursor.par(),
+ bv->text->cursor.par()->next());
pasteSelection(bv);
updateLocal(bv, INIT, true);
break;
}
if (result < FINISHED) {
if (!the_locking_inset) {
-// showInsetCursor(bv);
+ if (bv->fitCursor())
+ updateLocal(bv, FULL, false);
+ if (locked)
+ showInsetCursor(bv);
}
} else
bv->unlockInset(this);
int InsetTabular::latex(Buffer const * buf, ostream & os,
- bool fragile, bool fp) const
+ bool fragile, bool fp) const
{
return tabular->latex(buf, os, fragile, fp);
}
{
if (ll > 0)
return tabular->ascii(buf, os, (int)parOwner()->params().depth(),
- false,0);
+ false,0);
return tabular->ascii(buf, os, 0, false,0);
}
bool InsetTabular::calculate_dimensions_of_cells(BufferView * bv,
- LyXFont const & font,
- bool reinit) const
+ LyXFont const & font,
+ bool reinit) const
{
int cell = -1;
int maxAsc = 0;
int maxDesc = 0;
InsetText * inset;
bool changed = false;
-
+
// if we have a locking_inset we should have to check only this cell for
// change so I'll try this to have a boost, but who knows ;)
if ((need_update != INIT) &&
the_locking_inset->toggleInsetCursor(bv);
return;
}
-
+
LyXFont font; // = the_locking_inset->GetFont(par, cursor.pos);
-
+
int const asc = lyxfont::maxAscent(font);
int const desc = lyxfont::maxDescent(font);
-
+
if (isCursorVisible())
bv->hideLockedInsetCursor();
else
return;
if (!isCursorVisible()) {
LyXFont font; // = GetFont(par, cursor.pos);
-
+
int const asc = lyxfont::maxAscent(font);
int const desc = lyxfont::maxDescent(font);
bv->fitLockedInsetCursor(cursor_.x(), cursor_.y(), asc, desc);
void InsetTabular::fitInsetCursor(BufferView * bv) const
{
if (the_locking_inset) {
+ int old_first_y = bv->text->first_y;
the_locking_inset->fitInsetCursor(bv);
+ if (old_first_y != bv->text->first_y)
+ need_update = FULL;
return;
}
LyXFont font;
-
+
int const asc = lyxfont::maxAscent(font);
int const desc = lyxfont::maxDescent(font);
- bv->fitLockedInsetCursor(cursor_.x(), cursor_.y(), asc, desc);
+ if (bv->fitLockedInsetCursor(cursor_.x(), cursor_.y(), asc, desc))
+ need_update = FULL;
}
void InsetTabular::setPos(BufferView * bv, int x, int y) const
{
cursor_.y(0);
-
+
actcell = actrow = actcol = 0;
int ly = tabular->GetDescentOfRow(actrow);
int InsetTabular::getCellXPos(int cell) const
{
int c = cell;
-
+
for (; !tabular->IsFirstCellInRow(c); --c)
;
int lx = tabular->GetWidthOfColumn(cell);
void InsetTabular::resetPos(BufferView * bv) const
{
+#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)
return;
void InsetTabular::setFont(BufferView * bv, LyXFont const & font, bool tall,
- bool selectall)
+ bool selectall)
{
if (selectall) {
setSelection(0, tabular->GetNumberOfCells() - 1);
}
if (hasSelection()) {
setUndo(bv, Undo::EDIT,
- bv->text->cursor.par(),
- bv->text->cursor.par()->next());
+ bv->text->cursor.par(),
+ bv->text->cursor.par()->next());
bool frozen = undo_frozen;
if (!frozen)
freezeUndo();
bool InsetTabular::tabularFeatures(BufferView * bv, string const & what)
{
LyXTabular::Feature 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())) {
}
static void checkLongtableSpecial(LyXTabular::ltType & ltt,
- string const & special, bool & flag)
+ string const & special, bool & flag)
{
if (special == "dl_above") {
ltt.topDL = flag;
void InsetTabular::tabularFeatures(BufferView * bv,
- LyXTabular::Feature feature,
- string const & value)
+ LyXTabular::Feature feature,
+ string const & value)
{
int sel_col_start;
int sel_col_end;
sel_row_start = sel_row_end = tabular->row_of_cell(actcell);
}
setUndo(bv, Undo::FINISH,
- bv->text->cursor.par(),
- bv->text->cursor.par()->next());
+ bv->text->cursor.par(),
+ bv->text->cursor.par()->next());
int row = tabular->row_of_cell(actcell);
int column = tabular->column_of_cell(actcell);
bool flag = true;
LyXTabular::ltType ltt;
-
+
switch (feature) {
case LyXTabular::SET_PWIDTH:
{
LyXLength const vallen(value);
LyXLength const & tmplen = tabular->GetColumnPWidth(actcell);
-
+
bool const update = (tmplen != vallen);
tabular->SetColumnPWidth(actcell, vallen);
if (update) {
{
LyXLength const vallen(value);
LyXLength const & tmplen = tabular->GetPWidth(actcell);
-
+
bool const update = (tmplen != vallen);
tabular->SetMColumnPWidth(actcell, vallen);
if (update) {
updateLocal(bv, INIT, true);
break;
}
-
+
case LyXTabular::M_TOGGLE_LINE_BOTTOM:
flag = false;
case LyXTabular::TOGGLE_LINE_BOTTOM:
{
- bool lineSet = !tabular->BottomLine(actcell, flag);
+ bool lineSet = !tabular->BottomLine(actcell, flag);
for (int i = sel_row_start; i <= sel_row_end; ++i)
for (int j = sel_col_start; j <= sel_col_end; ++j)
tabular->SetBottomLine(
updateLocal(bv, INIT, true);
break;
}
-
+
case LyXTabular::M_TOGGLE_LINE_LEFT:
flag = false;
case LyXTabular::TOGGLE_LINE_LEFT:
updateLocal(bv, INIT, true);
break;
}
-
+
case LyXTabular::M_TOGGLE_LINE_RIGHT:
flag = false;
case LyXTabular::TOGGLE_LINE_RIGHT:
updateLocal(bv, INIT, true);
break;
}
-
+
case LyXTabular::M_ALIGN_LEFT:
case LyXTabular::M_ALIGN_RIGHT:
case LyXTabular::M_ALIGN_CENTER:
case LyXTabular::MULTICOLUMN:
{
if (sel_row_start != sel_row_end) {
- Alert::alert(_("Impossible Operation!"),
- _("Multicolumns can only be horizontally."),
+ Alert::alert(_("Impossible Operation!"),
+ _("Multicolumns can only be horizontally."),
_("Sorry."));
return;
}
tabular->UnsetMultiColumn(actcell);
updateLocal(bv, INIT, true);
} else {
- tabular->SetMultiColumn(actcell, 1);
+ tabular->SetMultiColumn(bv->buffer(), actcell, 1);
updateLocal(bv, CELL, true);
}
return;
s_start = sel_cell_start;
s_end = sel_cell_end;
}
- tabular->SetMultiColumn(s_start, s_end - s_start + 1);
+ tabular->SetMultiColumn(bv->buffer(), s_start, s_end - s_start + 1);
actcell = s_start;
clearSelection();
updateLocal(bv, INIT, true);
int InsetTabular::getMaxWidthOfCell(BufferView * bv, int cell) const
{
LyXLength const len = tabular->GetPWidth(cell);
-
+
if (len.zero())
return -1;
return len.inPixels(latexTextWidth(bv), bv->text->defaultHeight());
int InsetTabular::getMaxWidth(BufferView * bv,
- UpdatableInset const * inset) const
+ UpdatableInset const * inset) const
{
int cell = tabular->GetCellFromInset(inset, actcell);
<< endl;
return -1;
}
-
+
int w = getMaxWidthOfCell(bv, cell);
if (w > 0) {
// because the inset then subtracts it's top_x and owner->x()
w += (inset->x() - top_x);
}
-
+
return w;
}
LyXText * InsetTabular::getLyXText(BufferView const * bv,
- bool const recursive) const
+ bool const recursive) const
{
if (the_locking_inset)
return the_locking_inset->getLyXText(bv, recursive);
{
int action = LyXTabular::LAST_ACTION;
FuncStatus status;
-
+
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 (tmp == what.substr(0, tmp.length())) {
//if (!compare(tabularFeatures[i].feature.c_str(), what.c_str(),
// tabularFeatures[i].feature.length())) {
action = tabularFeature[i].action;
status.clear();
return status.unknown(true);
}
-
+
string const argument = frontStrip(what.substr(tabularFeature[i].feature.length()));
int sel_row_start;
ostringstream sstr;
paste_tabular->ascii(bv->buffer(), sstr,
- (int)parOwner()->params().depth(), true, '\t');
+ (int)parOwner()->params().depth(), true, '\t');
bv->stuffClipboard(sstr.str().c_str());
return true;
}
{
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) {
bv->unlockInset(const_cast<InsetTabular *>(this));
return string();
}
-
+
// otherwise we have to lock the next inset and ask for it's selecttion
UpdatableInset * inset =
static_cast<UpdatableInset*>(tabular->GetCellInset(++actcell));
bool InsetTabular::searchForward(BufferView * bv, string const & str,
- bool cs, bool mw)
+ bool cs, bool mw)
{
nodraw(true);
if (the_locking_inset) {
bool InsetTabular::searchBackward(BufferView * bv, string const & str,
- bool cs, bool mw)
+ bool cs, bool mw)
{
nodraw(true);
if (the_locking_inset) {
{
if (the_locking_inset)
return the_locking_inset->insetAllowed(code);
- return false;
+ // we return true here because if the inset is not locked someone
+ // wants to insert something in one of our insettexts and we generally
+ // allow to do so.
+ return true;
}
}
bool InsetTabular::insertAsciiString(BufferView * bv, string const & buf,
- bool usePaste)
+ bool usePaste)
{
- if (buf.find('\t') == string::npos)
- return false;
+ if (buf.length() <= 0)
+ return true;
int cols = 1;
int rows = 1;
if (usePaste) {
delete paste_tabular;
paste_tabular = new LyXTabular(bv->buffer()->params,
- this, rows, maxCols);
+ this, rows, maxCols);
loctab = paste_tabular;
cols = 0;
} else {
case '\t':
// we can only set this if we are not too far right
if (cols < columns) {
- loctab->GetCellInset(cell)->setText(buf.substr(op, p-op));
+ InsetText * ti = loctab->GetCellInset(cell);
+ LyXFont const font = ti->getLyXText(bv)->
+ getFont(bv->buffer(), ti->paragraph(), 0);
+ ti->setText(buf.substr(op, p-op), font);
++cols;
++cell;
}
break;
case '\n':
// we can only set this if we are not too far right
- if (cols < columns)
- loctab->GetCellInset(cell)->setText(buf.substr(op, p-op));
+ if (cols < columns) {
+ InsetText * ti = loctab->GetCellInset(cell);
+ LyXFont const font = ti->getLyXText(bv)->
+ getFont(bv->buffer(), ti->paragraph(), 0);
+ ti->setText(buf.substr(op, p-op), font);
+ }
cols = ocol;
++row;
if (row < rows)
op = p;
}
// check for the last cell if there is no trailing '\n'
- if ((cell < cells) && (op < len))
- loctab->GetCellInset(cell)->setText(buf.substr(op, len-op));
-
+ if ((cell < cells) && (op < len)) {
+ InsetText * ti = loctab->GetCellInset(cell);
+ LyXFont const font = ti->getLyXText(bv)->
+ getFont(bv->buffer(), ti->paragraph(), 0);
+ ti->setText(buf.substr(op, len-op), font);
+ }
+
return true;
}
projects / lyx.git / blobdiff