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Fixed rules for setting left/right borders for multicolumns (fix #173).

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@3765 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Jürgen Vigna 2002-03-18 15:27:41 +00:00
parent 0fd56e0359
commit 53e8fb6000
4 changed files with 42 additions and 11 deletions
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5
src/ChangeLog
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@ -1,5 +1,10 @@
2002-03-18 Juergen Vigna <jug@sad.it>
* tabular.C (LeftAlreadyDrawed): fixed for multicolumn borders.
(GetAdditionalWidth): ditto.
(RightLine): ditto.
(LeftLine): ditto.
* BufferView2.C (copy): use getLyXText() so that we do it inside an
inset if we're there actually (probably not used right now but this
is the direction to go for unifying code).

5
src/frontends/xforms/ChangeLog
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@ -1,3 +1,8 @@
2002-03-18 Juergen Vigna <jug@sad.it>
* FormTabular.C (update): deactivate left/right border settings for
multicolumns if not an outer cell or no parent multicolumn cell.
2002-03-13 Angus Leeming <a.leeming@ic.ac.uk>
* FormBase.C (show):

17
src/frontends/xforms/FormTabular.C
View File

@ -207,12 +207,29 @@ void FormTabular::update()
fl_set_button(cell_options_->check_border_bottom,
tabular->BottomLine(cell)?1:0);
setEnabled(cell_options_->check_border_bottom, true);
// pay attention to left/right lines they are only allowed
// to set if we are in first/last cell of row or if the left/right
// cell is also a multicolumn.
if (tabular->IsFirstCellInRow(cell) ||
tabular->IsMultiColumn(cell-1))
{
fl_set_button(cell_options_->check_border_left,
tabular->LeftLine(cell)?1:0);
setEnabled(cell_options_->check_border_left, true);
} else {
fl_set_button(cell_options_->check_border_left, 0);
setEnabled(cell_options_->check_border_left, false);
}
if (tabular->IsLastCellInRow(cell) ||
tabular->IsMultiColumn(cell+1))
{
fl_set_button(cell_options_->check_border_right,
tabular->RightLine(cell)?1:0);
setEnabled(cell_options_->check_border_right, true);
} else {
fl_set_button(cell_options_->check_border_right, 0);
setEnabled(cell_options_->check_border_right, false);
}
pwidth = tabular->GetMColumnPWidth(cell);
align = tabular->GetAlignment(cell);
if (!pwidth.zero() || (align == LYX_ALIGN_LEFT))

14
src/tabular.C
View File

@ -465,7 +465,9 @@ bool LyXTabular::BottomLine(int cell, bool onlycolumn) const
bool LyXTabular::LeftLine(int cell, bool onlycolumn) const
{
if (!onlycolumn && IsMultiColumn(cell)) {
if (!onlycolumn && IsMultiColumn(cell) &&
(IsFirstCellInRow(cell) || IsMultiColumn(cell-1)))
{
#ifdef SPECIAL_COLUM_HANDLING
if (cellinfo_of_cell(cell)->align_special.empty())
return cellinfo_of_cell(cell)->left_line;
@ -486,7 +488,9 @@ bool LyXTabular::LeftLine(int cell, bool onlycolumn) const
bool LyXTabular::RightLine(int cell, bool onlycolumn) const
{
if (!onlycolumn && IsMultiColumn(cell)) {
if (!onlycolumn && IsMultiColumn(cell) &&
(IsLastCellInRow(cell) || IsMultiColumn(cell+1)))
{
#ifdef SPECIAL_COLUM_HANDLING
if (cellinfo_of_cell(cell)->align_special.empty())
return cellinfo_of_cell(cell)->right_line;
@ -535,7 +539,7 @@ bool LyXTabular::LeftAlreadyDrawed(int cell) const
if (GetAdditionalWidth(cell_info[row][column].cellno))
return false;
#ifdef SPECIAL_COLUM_HANDLING
return column_info[column].right_line;
return RightLine(cell_info[row][column].cellno);
#else
return RightLine(cell_info[row][column].cellno, true);
#endif
@ -588,8 +592,8 @@ int LyXTabular::GetAdditionalWidth(int cell) const
// used to get it back in text.C
int const col = right_column_of_cell(cell);
int const row = row_of_cell(cell);
if (col < columns_ - 1 && RightLine(cell, true) &&
LeftLine(cell_info[row][col+1].cellno, true)) // column_info[col+1].left_line)
if (col < columns_ - 1 && RightLine(cell) &&
LeftLine(cell_info[row][col+1].cellno)) // column_info[col+1].left_line)
{
return WIDTH_OF_LINE;
} else {