//---------------------------------------------------------------------------------------
void TopLevelCaretPositioner::layout_caret(Caret* pCaret, DocCursor* pCursor)
{
m_pCursor = pCursor;
m_state = m_pCursor->get_state();
ImoId id = m_state.get_parent_level_id();
GmoBox* pBox = m_pGModel->get_box_for_imo(id);
URect pos;
if (pBox)
pos = pBox->get_bounds();
else
{
//at end of document
pBox = get_box_for_last_element();
if (pBox)
{
pos.set_top_left( UPoint(pBox->get_left(), pBox->get_bottom()) );
pos.set_height(1000.0f);
pos.set_width(1000.0f);
}
else
{
//empty document
pos = URect(0.0f, 0.0f, 1000.0f, 1000.0f);
}
}
pCaret->set_type(Caret::k_top_level);
pCaret->set_top_level_box(pos);
pCaret->set_position( pos.get_top_left() );
pCaret->set_size( USize(pos.get_width(), pos.get_height()) );
}
TEST_FIXTURE(DocLayouterTestFixture, DocLayouter_DocPageHasBoxContent)
{
Document doc(m_libraryScope);
doc.from_string("(lenmusdoc (vers 0.0) "
"(pageLayout (pageSize 24000 35700)(pageMargins 1000 1500 3000 2500 4000) landscape) "
"(content (score (vers 1.6) "
"(instrument (musicData (clef G)(key e)(n c4 q)(r q)(barline simple))))))" );
DocLayouter dl( doc.get_im_model(), m_libraryScope);
dl.layout_document();
GraphicModel* pGModel = dl.get_graphic_model();
GmoBoxDocPage* pPage = pGModel->get_page(0);
GmoBox* pBox = pPage->get_child_box(0);
CHECK( pBox->is_box_doc_page_content() == true );
CHECK( pBox->get_width() == 16000.0f );
CHECK( pBox->get_height() == 2735.0f );
CHECK( pBox->get_left() == 1000.0f );
CHECK( pBox->get_top() == 1500.0f );
delete pGModel;
}