void ModBox::shift_item_next()
{
const bool are_rows_selected = getNumSelectedRows() > 0 ? true : false;
const int num_rows = display_list.size();
const int end_of_list = num_rows - 1;
if (are_rows_selected == true) {
const int selected_row = getSelectedRow();
const bool all_good = selected_row != end_of_list ? true : false;
if (all_good) {
StringArray holding_array(display_list);
holding_array.move(selected_row, selected_row + 1);
display_list.clear();
display_list.addArray(holding_array);
selectRow(selected_row + 1);
updateContent();
on_off();
selectRow(selected_row + 1);
} else {
StringArray holding_array(display_list);
holding_array.move(selected_row, 0);
display_list.clear();
display_list.addArray(holding_array);
selectRow(0);
updateContent();
on_off();
selectRow(0);
}
}
qk_save();
}
void ListBox::selectRowInternal (const int row,
bool dontScroll,
bool deselectOthersFirst,
bool isMouseClick)
{
if (! multipleSelection)
deselectOthersFirst = true;
if ((! isRowSelected (row))
|| (deselectOthersFirst && getNumSelectedRows() > 1))
{
if (isPositiveAndBelow (row, totalItems))
{
if (deselectOthersFirst)
selected.clear();
selected.addRange (Range<int> (row, row + 1));
if (getHeight() == 0 || getWidth() == 0)
dontScroll = true;
viewport->selectRow (row, getRowHeight(), dontScroll,
lastRowSelected, totalItems, isMouseClick);
lastRowSelected = row;
model->selectedRowsChanged (row);
}
else
{
if (deselectOthersFirst)
deselectAllRows();
}
}
}
void ModBox::select_prev_item()
{
const bool are_rows_selected = getNumSelectedRows() > 0 ? true : false;
const int num_rows = display_list.size();
const int end_of_list = num_rows - 1;
if (are_rows_selected == true) {
const int selected_row = getSelectedRow();
const bool all_good = selected_row != 0 ? true : false;
if (all_good == true) {
deselectRow(selected_row);
selectRow(selected_row - 1);
} else {
deselectRow(selected_row);
selectRow(end_of_list);
}
} else {
selectRow(0);
}
}
int FileListComponent::getNumSelectedFiles() const
{
return getNumSelectedRows();
}