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[escher] SelectableTableView handles setting the ccell as first

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responder if needed
This commit is contained in:
Émilie Feral
2017-12-19 12:18:33 +01:00
committed by EmilieNumworks
parent b47cdbb87a
commit 077a95197e
25 changed files with 111 additions and 121 deletions
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21
escher/src/selectable_table_view.cpp
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@@ -44,10 +44,11 @@ void SelectableTableView::reloadData() {
}
void SelectableTableView::didEnterResponderChain(Responder * previousFirstResponder) {
selectCellAtLocation(selectedColumn(), selectedRow());
if (m_delegate) {
m_delegate->tableViewDidChangeSelection(this, 0, -1);
}
int col = selectedColumn();
int row = selectedRow();
selectColumn(0);
selectRow(-1);
selectCellAtLocation(col, row);
}
void SelectableTableView::willExitResponderChain(Responder * nextFirstResponder) {
@@ -79,8 +80,18 @@ bool SelectableTableView::selectCellAtLocation(int i, int j) {
selectRow(j);
if (selectedRow() >= 0) {
scrollToCell(i, j);
HighlightCell * cell = cellAtLocation(i, j);
}
HighlightCell * cell = selectedCell();
if (cell) {
cell->setHighlighted(true);
// Update first responder
if (i != previousX || j != previousY) {
if (cell->responder()) {
app()->setFirstResponder(cell->responder());
} else {
app()->setFirstResponder(this);
}
}
}
if (m_delegate) {
m_delegate->tableViewDidChangeSelection(this, previousX, previousY);