Files
Upsilon/apps/sequence/sequence_title_cell.cpp
Émilie Feral f76b603c67 [apps/sequence] Create a class sequence title cell
Change-Id: I2a891e6a47ec742cedfa6780ee1a50eb3df24085
2017-02-13 17:15:08 +01:00

92 lines
2.8 KiB
C++

#include "sequence_title_cell.h"
using namespace Shared;
namespace Sequence {
SequenceTitleCell::SequenceTitleCell(Responder * parentResponder) :
FunctionTitleCell(FunctionTitleCell::Orientation::VerticalIndicator),
Responder(parentResponder),
m_numberOfSubCells(1),
m_selectedSubCell(0),
m_firstInitialConditionView(KDText::FontSize::Large, 0.5f, 0.5f),
m_secondInitialConditionView(KDText::FontSize::Large, 0.5f, 0.5f)
{
}
int SequenceTitleCell::selectedSubCell() {
return m_selectedSubCell;
}
void SequenceTitleCell::selectSubCell(int selectedSubCell) {
m_selectedSubCell = selectedSubCell;
m_bufferTextView.setHighlighted(selectedSubCell == 0);
m_firstInitialConditionView.setHighlighted(selectedSubCell == 1);
m_secondInitialConditionView.setHighlighted(selectedSubCell == 2);
reloadCell();
}
void SequenceTitleCell::setHighlighted(bool highlight) {
m_bufferTextView.setHighlighted(false);
m_firstInitialConditionView.setHighlighted(false);
m_secondInitialConditionView.setHighlighted(false);
TableViewCell::setHighlighted(highlight);
if (isHighlighted()) {
if (m_selectedSubCell == 0) {
m_bufferTextView.setHighlighted(true);
}
if (m_selectedSubCell == 1) {
m_firstInitialConditionView.setHighlighted(true);
}
if (m_selectedSubCell == 2) {
m_secondInitialConditionView.setHighlighted(true);
}
}
reloadCell();
}
void SequenceTitleCell::setEven(bool even) {
m_bufferTextView.setEven(even);
m_firstInitialConditionView.setEven(even);
m_secondInitialConditionView.setEven(even);
reloadCell();
}
int SequenceTitleCell::numberOfSubviews() const {
return m_numberOfSubCells;
}
View * SequenceTitleCell::subviewAtIndex(int index) {
if (index == 0) {
return &m_bufferTextView;
}
if (index == 1) {
return &m_firstInitialConditionView;
}
return &m_secondInitialConditionView;
}
void SequenceTitleCell::layoutSubviews() {
KDCoordinate cellHeight = bounds().height()/m_numberOfSubCells;
KDRect expressionFrame(k_colorIndicatorThickness, 0, bounds().width() - k_separatorThickness, cellHeight);
m_bufferTextView.setFrame(expressionFrame);
expressionFrame = KDRect(k_colorIndicatorThickness, cellHeight, bounds().width() - k_separatorThickness, cellHeight);
m_firstInitialConditionView.setFrame(expressionFrame);
expressionFrame = KDRect(k_colorIndicatorThickness, 2*cellHeight, bounds().width() - k_separatorThickness, cellHeight);
m_secondInitialConditionView.setFrame(expressionFrame);
}
bool SequenceTitleCell::handleEvent(Ion::Events::Event event) {
if (m_selectedSubCell < 2 && event == Ion::Events::Down) {
selectSubCell(m_selectedSubCell+1);
return true;
}
if (m_selectedSubCell > 0 && event == Ion::Events::Up) {
selectSubCell(m_selectedSubCell-1);
return true;
}
return false;
}
}