| public Compare ( object x, object y ) : int | ||
| x | object | First object to be compared |
| y | object | Second object to be compared |
| 리턴 | int | |
public List <ListViewItem> GetItemGroupSorted(EDeviceState state)
{
ListViewGroup activeGroup = GetItemGroup(EDeviceState.Active);
List <ListViewItem> list = activeGroup.Items.OfType <ListViewItem>().Select(i => i).ToList();
ListViewColumnSorter sorter = m_listDevices.ListViewItemSorter as ListViewColumnSorter;
list.Sort((i1, i2) => ListViewColumnSorter.Compare(i1, i2, sorter.SortColumn, sorter.SortOrder));
return(list);
}
public static void Sort(ArrayList array, ListViewColumnSorter compare)
{
//quick sort - unstable
//array.Sort(compare);
//insertion sort - stable
int i;
int j;
object index;
for (i = 1; i < array.Count; i++)
{
index = array[i];
j = i;
while ((j > 0) && (compare.Compare(array[j - 1], index) > 0))
{
array[j] = array[j - 1];
j = j - 1;
}
array[j] = index;
}
//old bubble sort - stable
/*bool change = false;
*
* for (int i = 0; i < array.Count; i++)
* {
* for (int j = 0; j < array.Count - i - 1; j++)
* {
* if (compare.Compare(array[j], array[j + 1]) > 0)
* {
* array.Reverse(j, 2);
* change = true;
* }
* }
*
* if (!change)
* {
* //no changes...fully sorted
* return;
* }
* }*/
}
public static void Sort(ArrayList array, ListViewColumnSorter compare)
{
//quick sort - unstable
//array.Sort(compare);
//insertion sort - stable
int i;
int j;
object index;
for (i = 1; i < array.Count; i++)
{
index = array[i];
j = i;
while ((j > 0) && (compare.Compare(array[j - 1], index) > 0))
{
array[j] = array[j - 1];
j = j - 1;
}
array[j] = index;
}
//old bubble sort - stable
/*bool change = false;
for (int i = 0; i < array.Count; i++)
{
for (int j = 0; j < array.Count - i - 1; j++)
{
if (compare.Compare(array[j], array[j + 1]) > 0)
{
array.Reverse(j, 2);
change = true;
}
}
if (!change)
{
//no changes...fully sorted
return;
}
}*/
}
