#include "FuncStatus.h"
#include "Cursor.h"
#include "FuncRequest.h"
+#include "LaTeXFeatures.h"
#include "frontends/Clipboard.h"
#include "frontends/Painter.h"
colinfo_[col].offset_ =
colinfo_[col - 1].offset_ +
colinfo_[col - 1].width_ +
- colinfo_[col - 1].skip_ +
+ displayColSpace(col - 1) +
colsep() +
colinfo_[col].lines_ * vlinesep();
}
int const nextoffset =
colinfo_[first].offset_ +
wid +
- colinfo_[last].skip_ +
+ displayColSpace(last) +
colsep() +
colinfo_[last+1].lines_ * vlinesep();
int const dx = nextoffset - colinfo_[last+1].offset_;
col_type const c = col(idx);
if (r > 0 && r < nrows()) {
for (unsigned int i = 0; i < rowinfo_[r].lines_; ++i) {
- int yy = y + rowinfo_[r].offset_
+ int const yy = y + rowinfo_[r].offset_
- rowinfo_[r].ascent_
- i * hlinesep()
- hlinesep()/2 - rowsep()/2;
}
if (c > 0 && c < ncols()) {
for (unsigned int i = 0; i < colinfo_[c].lines_; ++i) {
- int xx = x + lmargin
+ int const xx = x + lmargin
+ colinfo_[c].offset_
- i * vlinesep()
- vlinesep()/2 - colsep()/2;
- pi.pain.line(xx,
- rowinfo_[r].offset_ - rowinfo_[r].ascent_,
- xx,
- rowinfo_[r].offset_ + rowinfo_[r].descent_,
+ int top_offset;
+ if (r > 0)
+ top_offset = rowinfo_[r - 1].offset_ + rowinfo_[r - 1].descent_;
+ else
+ top_offset = rowinfo_[0].offset_- rowinfo_[0].ascent_;
+ pi.pain.line(xx, y + top_offset,
+ xx, y + rowinfo_[r].offset_ + rowinfo_[r].descent_,
Color_foreground);
}
}
colinfo_[col].offset_ =
colinfo_[col - 1].offset_ +
colinfo_[col - 1].width_ +
- colinfo_[col - 1].skip_ +
+ displayColSpace(col - 1) +
1 ; //colsep() +
//colinfo_[col].lines_ * vlinesep();
}
col_type c2 = c1 + ncellcols(idx);
return colinfo_[c2].offset_
- colinfo_[c1].offset_
- - colinfo_[c2].skip_
+ - displayColSpace(c2)
- colsep()
- colinfo_[c2].lines_ * vlinesep();
}
}
+void InsetMathGrid::validate(LaTeXFeatures & features) const
+{
+ if (features.runparams().math_flavor == OutputParams::MathAsHTML
+ && (nrows() > 1 || ncols() > 1)) {
+ // CSS taken from InsetMathCases
+ features.addCSSSnippet(
+ "table.mathtable{display: inline-block; text-align: center; border: none;"
+ "border-left: thin solid black; vertical-align: middle; padding-left: 0.5ex;}\n"
+ "table.mathtable td {text-align: left; border: none;}");
+ }
+ InsetMathNest::validate(features);
+}
+
+
void InsetMathGrid::write(WriteStream & os) const
{
write(os, 0, 0, nrows(), ncols());
}
+int InsetMathGrid::displayColSpace(col_type col) const
+{
+ return colinfo_[col].skip_;
+}
+
void InsetMathGrid::doDispatch(Cursor & cur, FuncRequest & cmd)
{
//lyxerr << "*** InsetMathGrid: request: " << cmd << endl;
}
+// static
+char InsetMathGrid::colAlign(HullType type, col_type col)
+{
+ switch (type) {
+ case hullEqnArray:
+ return "rcl"[col % 3];
+
+ case hullMultline:
+ case hullGather:
+ return 'c';
+
+ case hullAlign:
+ case hullAlignAt:
+ case hullXAlignAt:
+ case hullXXAlignAt:
+ case hullFlAlign:
+ return "rl"[col & 1];
+
+ case hullUnknown:
+ case hullNone:
+ case hullSimple:
+ case hullEquation:
+ case hullRegexp:
+ return 'c';
+ }
+ // avoid warning
+ return 'c';
+}
+
+
+//static
+int InsetMathGrid::colSpace(HullType type, col_type col)
+{
+ int alignInterSpace = 0;
+ switch (type) {
+ case hullUnknown:
+ case hullNone:
+ case hullSimple:
+ case hullEquation:
+ case hullMultline:
+ case hullGather:
+ case hullRegexp:
+ return 0;
+
+ case hullEqnArray:
+ return 5;
+
+ case hullAlign:
+ alignInterSpace = 20;
+ break;
+ case hullAlignAt:
+ alignInterSpace = 0;
+ break;
+ case hullXAlignAt:
+ alignInterSpace = 40;
+ break;
+ case hullXXAlignAt:
+ case hullFlAlign:
+ alignInterSpace = 60;
+ break;
+ }
+ return (col % 2) ? alignInterSpace : 0;
+}
+
+
} // namespace lyx