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simplify InsetTabular::calculate_dimensions_of_cells a bit

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@7302 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
André Pönitz 2003-07-17 09:25:06 +00:00
parent b853229344
commit bb0175e906
2 changed files with 15 additions and 17 deletions
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30
src/insets/insettabular.C
View File

@ -257,7 +257,7 @@ void InsetTabular::read(Buffer const * buf, LyXLex & lex)
void InsetTabular::metrics(MetricsInfo & mi, Dimension & dim) const
{
if (mi.base.bv) {
calculate_dimensions_of_cells(mi.base.bv, true);
calculate_dimensions_of_cells(mi.base.bv);
//lyxerr << "InsetTabular::metrics, bv: " << mi.base.bv << endl;
for (int i = 0; i < tabular.getNumberOfCells(); ++i) {
tabular.cellinfo_of_cell(i)->inset.text_.bv_owner = mi.base.bv;
@ -437,7 +437,7 @@ void InsetTabular::insetUnlock(BufferView * bv)
void InsetTabular::updateLocal(BufferView * bv, UpdateCodes what) const
{
if (what == INIT) {
calculate_dimensions_of_cells(bv, true);
calculate_dimensions_of_cells(bv);
}
if (!locked && what == CELL)
what = FULL;
@ -1228,22 +1228,18 @@ void InsetTabular::validate(LaTeXFeatures & features) const
}
bool InsetTabular::calculate_dimensions_of_cells(BufferView * bv, bool reinit) const
void InsetTabular::calculate_dimensions_of_cells(BufferView * bv) const
{
int cell = -1;
int maxAsc = 0;
int maxDesc = 0;
InsetText * inset;
bool changed = false;
// FIXME: since InsetText ignores this anyway, it doesn't
// matter what we pass it. Ugly
LyXFont font;
// 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 == tabular.getCellInset(actcell))) {
if (need_update != INIT &&
the_locking_inset == tabular.getCellInset(actcell)) {
int maxAsc = 0;
int maxDesc = 0;
for(int i = 0; i < tabular.columns(); ++i) {
Dimension dim;
MetricsInfo mi(bv, font);
@ -1251,11 +1247,14 @@ bool InsetTabular::calculate_dimensions_of_cells(BufferView * bv, bool reinit) c
maxAsc = max(dim.asc, maxAsc);
maxDesc = max(dim.des, maxDesc);
}
changed = tabular.setWidthOfCell(actcell, the_locking_inset->width(bv, font));
changed = tabular.setAscentOfRow(actrow, maxAsc + ADD_TO_HEIGHT) || changed;
changed = tabular.setDescentOfRow(actrow, maxDesc + ADD_TO_HEIGHT) || changed;
return changed;
tabular.setWidthOfCell(actcell, the_locking_inset->width(bv, font));
tabular.setAscentOfRow(actrow, maxAsc + ADD_TO_HEIGHT);
tabular.setDescentOfRow(actrow, maxDesc + ADD_TO_HEIGHT);
return;
}
int cell = -1;
bool changed = false;
for (int i = 0; i < tabular.rows(); ++i) {
maxAsc = 0;
maxDesc = 0;
@ -1275,7 +1274,6 @@ bool InsetTabular::calculate_dimensions_of_cells(BufferView * bv, bool reinit) c
}
if (changed)
tabular.reinit();
return changed;
}

2
src/insets/insettabular.h
View File

@ -240,7 +240,7 @@ private:
///
void lfunMouseMotion(FuncRequest const &);
///
bool calculate_dimensions_of_cells(BufferView *, bool = false) const;
void calculate_dimensions_of_cells(BufferView *) const;
///
void drawCellLines(Painter &, int x, int baseline,
int row, int cell) const;