@NotNull
@Override
public VisualPosition build(@NotNull EditorPosition position) {
int diff = myTargetLogical.column - position.logicalColumn;
position.logicalColumn += diff;
position.visualColumn += diff;
position.offset += diff;
return position.buildVisualPosition();
}
@Override
public VisualPosition processSoftWrap(@NotNull EditorPosition position, SoftWrap softWrap) {
position.visualColumn = softWrap.getIndentInColumns();
position.softWrapColumnDiff += softWrap.getIndentInColumns();
if (position.logicalLine < myTargetLogical.line
|| position.logicalColumn != myTargetLogical.column) {
return null;
}
return position.buildVisualPosition();
}
@Override
protected VisualPosition buildIfExceeds(EditorPosition context, TabData tabData) {
if (context.logicalLine < myTargetLogical.line) {
return null;
}
int diff = myTargetLogical.column - context.logicalColumn;
if (diff >= tabData.widthInColumns) {
return null;
}
context.logicalColumn += diff;
context.visualColumn += diff;
return context.buildVisualPosition();
}
@Override
protected VisualPosition buildIfExceeds(EditorPosition position, int offset) {
if (position.logicalLine < myTargetLogical.line) {
return null;
}
int diff = myTargetLogical.column - position.logicalColumn;
if (offset - position.offset < diff) {
return null;
}
position.visualColumn += diff;
// Don't update other dimensions like logical position and offset because we need only visual
// position here.
return position.buildVisualPosition();
}