Files
Upsilon/apps/settings/sub_menu/math_options_controller.cpp
2021-03-02 16:16:23 +01:00

81 lines
2.7 KiB
C++

#include "math_options_controller.h"
#include <assert.h>
#include "../../global_preferences.h"
using namespace Poincare;
namespace Settings {
MathOptionsController::MathOptionsController(Responder * parentResponder, InputEventHandlerDelegate * inputEventHandlerDelegate) :
GenericSubController(parentResponder),
m_preferencesController(this),
m_displayModeController(this, inputEventHandlerDelegate)
{
for (int i = 0; i < k_totalNumberOfCell; i++) {
m_cells[i].setMessageFont(KDFont::LargeFont);
}
}
bool MathOptionsController::handleEvent(Ion::Events::Event event) {
if (event == Ion::Events::OK || event == Ion::Events::EXE || event == Ion::Events::Right) {
GenericSubController * subController = nullptr;
if (m_messageTreeModel->childAtIndex(selectedRow())->label() == I18n::Message::DisplayMode)
subController = &m_displayModeController;
else
subController = &m_preferencesController;
subController->setMessageTreeModel(m_messageTreeModel->childAtIndex(selectedRow()));
StackViewController * stack = stackController();
m_lastSelect = selectedRow();
stack->push(subController);
return true;
}
return GenericSubController::handleEvent(event);
}
HighlightCell * MathOptionsController::reusableCell(int index, int type) {
assert(type == 0);
assert(index >= 0 && index < k_totalNumberOfCell);
return &m_cells[index];
}
int MathOptionsController::reusableCellCount(int type) {
assert(type == 0);
return k_totalNumberOfCell;
}
void MathOptionsController::willDisplayCellForIndex(HighlightCell * cell, int index) {
MessageTableCellWithChevronAndMessage * myTextCell = (MessageTableCellWithChevronAndMessage *)cell;
Preferences * preferences = Preferences::sharedPreferences();
I18n::Message thisLabel = m_messageTreeModel->childAtIndex(index)->label();
myTextCell->setMessage(thisLabel);
//add text for preferences
int childIndex = -1;
switch (thisLabel) {
case I18n::Message::AngleUnit:
childIndex = (int)preferences->angleUnit();
break;
case I18n::Message::DisplayMode:
childIndex = (int)preferences->displayMode();
break;
case I18n::Message::EditionMode:
childIndex = (int)preferences->editionMode();
break;
case I18n::Message::ComplexFormat:
childIndex = (int)preferences->complexFormat();
break;
case I18n::Message::SymbolMultiplication:
childIndex = (int)preferences->symbolOfMultiplication();
break;
case I18n::Message::SymbolFunction:
childIndex = (int)preferences->symbolOfFunction();
break;
default:
break;
}
I18n::Message message = childIndex >= 0 ? m_messageTreeModel->childAtIndex(index)->childAtIndex(childIndex)->label() : I18n::Message::Default;
myTextCell->setSubtitle(message);
}
}