mirror of
https://github.com/UpsilonNumworks/Upsilon.git
synced 2026-01-20 09:17:23 +01:00
72 lines
2.2 KiB
C++
72 lines
2.2 KiB
C++
#include "equation_list_view.h"
|
|
|
|
namespace Solver {
|
|
|
|
/* EquationListView */
|
|
|
|
EquationListView::EquationListView(Responder * parentResponder, TableViewDataSource * dataSource, SelectableTableViewDataSource * selectionDataSource) :
|
|
Responder(parentResponder),
|
|
View(),
|
|
m_displayBrace(false),
|
|
m_listView(this, dataSource, selectionDataSource),
|
|
m_braceView(),
|
|
m_scrollBraceView(&m_braceView, this)
|
|
{
|
|
m_listView.setMargins(0);
|
|
m_listView.setVerticalCellOverlap(0);
|
|
m_listView.setShowsIndicators(false);
|
|
selectionDataSource->setScrollViewDelegate(this);
|
|
m_scrollBraceView.setMargins(k_margin, k_margin, k_margin, k_margin);
|
|
m_scrollBraceView.setShowsIndicators(false);
|
|
m_scrollBraceView.setBackgroundColor(KDColorWhite);
|
|
}
|
|
|
|
void EquationListView::displayBrace(bool displayBrace) {
|
|
if (m_displayBrace != displayBrace) {
|
|
m_displayBrace = displayBrace;
|
|
layoutSubviews();
|
|
}
|
|
}
|
|
|
|
void EquationListView::scrollViewDidChangeOffset(ScrollViewDataSource * scrollViewDataSource) {
|
|
m_scrollBraceView.setContentOffset(KDPoint(0, scrollViewDataSource->offset().y()));
|
|
layoutSubviews();
|
|
}
|
|
|
|
int EquationListView::numberOfSubviews() const {
|
|
return 2;
|
|
}
|
|
|
|
View * EquationListView::subviewAtIndex(int index) {
|
|
View * subviews[] = {&m_listView, &m_scrollBraceView};
|
|
return subviews[index];
|
|
}
|
|
|
|
void EquationListView::didBecomeFirstResponder() {
|
|
app()->setFirstResponder(&m_listView);
|
|
}
|
|
|
|
void EquationListView::layoutSubviews() {
|
|
m_listView.setFrame(KDRect(0, 0, bounds().width(), bounds().height()));
|
|
if (m_displayBrace) {
|
|
KDCoordinate braceWidth = m_braceView.minimalSizeForOptimalDisplay().width();
|
|
m_braceView.setSize(KDSize(braceWidth, m_listView.minimalSizeForOptimalDisplay().height()-Metric::StoreRowHeight-2*k_margin));
|
|
m_scrollBraceView.setFrame(KDRect(0, 0, k_braceTotalWidth, m_listView.minimalSizeForOptimalDisplay().height()-Metric::StoreRowHeight-offset().y()));
|
|
} else {
|
|
m_scrollBraceView.setFrame(KDRectZero);
|
|
}
|
|
}
|
|
|
|
/* EquationListView::BraceWidth */
|
|
|
|
void EquationListView::BraceView::drawRect(KDContext * ctx, KDRect rect) const {
|
|
ctx->fillRect(bounds(), KDColorRed);
|
|
}
|
|
|
|
KDSize EquationListView::BraceView::minimalSizeForOptimalDisplay() const {
|
|
return KDSize(k_braceWidth, bounds().height());
|
|
}
|
|
|
|
}
|
|
|