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[apps/shared] In float parameter controller, stay in editing mode is the

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value was refused

Change-Id: I2eca2c745bfbaeafb53de44f6e96f90a89d7925b
This commit is contained in:
Émilie Feral
2017-04-05 14:39:10 +02:00
parent c9f61b1052
commit 6f3b173022
6 changed files with 45 additions and 3 deletions
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37
apps/shared/float_parameter_controller.cpp
View File

@@ -24,11 +24,36 @@ View * FloatParameterController::view() {
}
void FloatParameterController::didBecomeFirstResponder() {
m_selectableTableView.reloadData();
m_selectableTableView.selectCellAtLocation(0, 0);
if (m_selectableTableView.selectedRow() >= 0) {
int selectedRow = m_selectableTableView.selectedRow();
selectedRow = selectedRow >= numberOfRows() ? numberOfRows()-1 : selectedRow;
int selectedColumn = m_selectableTableView.selectedColumn();
selectedColumn = selectedColumn >= numberOfColumns() ? numberOfColumns() - 1 : selectedColumn;
m_selectableTableView.selectCellAtLocation(selectedColumn, selectedRow);
}
app()->setFirstResponder(&m_selectableTableView);
}
void FloatParameterController::viewWillAppear() {
m_selectableTableView.reloadData();
if (m_selectableTableView.selectedRow() == -1) {
m_selectableTableView.selectCellAtLocation(0, 0);
} else {
int selectedRow = m_selectableTableView.selectedRow();
selectedRow = selectedRow >= numberOfRows() ? numberOfRows()-1 : selectedRow;
int selectedColumn = m_selectableTableView.selectedColumn();
selectedColumn = selectedColumn >= numberOfColumns() ? numberOfColumns() - 1 : selectedColumn;
m_selectableTableView.selectCellAtLocation(selectedColumn, selectedRow);
}
}
void FloatParameterController::willExitResponderChain(Responder * nextFirstResponder) {
if (parentResponder() == nullptr) {
m_selectableTableView.deselectTable();
m_selectableTableView.scrollToCell(0,0);
}
}
bool FloatParameterController::handleEvent(Ion::Events::Event event) {
if (event == Ion::Events::Back) {
for (int i = 0; i < numberOfRows()-1; i++) {
@@ -89,6 +114,9 @@ void FloatParameterController::willDisplayCellForIndex(HighlightCell * cell, int
return;
}
MessageTableCellWithEditableText * myCell = (MessageTableCellWithEditableText *) cell;
if (myCell->isEditing()) {
return;
}
char buffer[Complex::bufferSizeForFloatsWithPrecision(Constant::LargeNumberOfSignificantDigits)];
Complex::convertFloatToText(parameterAtIndex(index), buffer, Complex::bufferSizeForFloatsWithPrecision(Constant::LargeNumberOfSignificantDigits), Constant::LargeNumberOfSignificantDigits, Expression::FloatDisplayMode::Decimal);
myCell->setAccessoryText(buffer);
@@ -103,15 +131,20 @@ bool FloatParameterController::textFieldDidFinishEditing(TextField * textField,
return false;
}
if (!setParameterAtIndex(m_selectableTableView.selectedRow(), floatBody)) {
app()->displayWarning(I18n::Message::ForbiddenValue);
return false;
}
willDisplayCellForIndex(m_selectableTableView.cellAtLocation(m_selectableTableView.selectedColumn(),
m_selectableTableView.selectedRow()), activeCell());
m_selectableTableView.reloadData();
m_selectableTableView.selectCellAtLocation(m_selectableTableView.selectedColumn(), m_selectableTableView.selectedRow()+1);
return true;
}
void FloatParameterController::tableViewDidChangeSelection(SelectableTableView * t, int previousSelectedCellX, int previousSelectedCellY) {
if (previousSelectedCellX == t->selectedColumn() && previousSelectedCellY == t->selectedRow()) {
return;
}
if (previousSelectedCellY >= 0 && previousSelectedCellY < numberOfRows()-1) {
MessageTableCellWithEditableText * myCell = (MessageTableCellWithEditableText *)t->cellAtLocation(previousSelectedCellX, previousSelectedCellY);
myCell->setEditing(false);