- defaultsCB->setEnabled(!sideways);
- topCB->setEnabled(!sideways && !defaults && !heredefinitely);
- bottomCB->setEnabled(!sideways && !defaults && !span && !heredefinitely);
- pageCB->setEnabled(!sideways && !defaults && !heredefinitely);
- herepossiblyCB->setEnabled(!sideways && !defaults && !span && !heredefinitely);
- heredefinitelyCB->setEnabled(!sideways && !defaults && !span);
- ignoreCB->setEnabled(!sideways && !defaults && ignore && !heredefinitely);
- spanCB->setEnabled(!sideways || standardfloat_);
+ topCB->setEnabled(!sideways && !defaults && !heredefinitely
+ && contains(allowed_placement_, 't'));
+ bottomCB->setEnabled(!sideways && !defaults && !span && !heredefinitely
+ && contains(allowed_placement_, 'b'));
+ pageCB->setEnabled(!sideways && !defaults && !heredefinitely
+ && contains(allowed_placement_, 'p'));
+ if (!pageCB->isChecked())
+ pageCB->setChecked(sideways && contains(allowed_placement_, 'p'));
+ herepossiblyCB->setEnabled(!defaults && !span && !heredefinitely
+ && contains(allowed_placement_, 'h'));
+ heredefinitelyCB->setEnabled(!defaults && !span
+ && contains(allowed_placement_, 'H'));
+ ignoreCB->setEnabled(!defaults && ignore && !heredefinitely
+ && contains(allowed_placement_, '!'));
+ // handle special case with sideways
+ if ((!herepossiblyCB->isChecked() && sideways) || (span && sideways))
+ ignoreCB->setEnabled(false);
+ // when disabled the options must be unchecked to avoid strange LaTeX export
+ // don't do it for pageCB because this case is handled with sideways
+ if (ignoreCB->isChecked() && !ignoreCB->isEnabled())
+ ignoreCB->setChecked(false);
+ if (herepossiblyCB->isChecked() && !herepossiblyCB->isEnabled())
+ herepossiblyCB->setChecked(false);
+ if (topCB->isChecked() && !topCB->isEnabled())
+ topCB->setChecked(false);
+ if (bottomCB->isChecked() && !bottomCB->isEnabled())
+ bottomCB->setChecked(false);
+ spanCB->setEnabled(allows_wide_ && (!sideways || standardfloat_));
+ sidewaysCB->setEnabled(allows_sideways_);
+ defaultsCB->setEnabled(!(sideways && span));