private void SelectListItem(DetailsListView listView, int index)
{
// 単一
Rectangle bnd = default(Rectangle);
bool flg = false;
if (listView.FocusedItem != null)
{
bnd = listView.FocusedItem.Bounds;
flg = true;
}
do
{
listView.SelectedIndices.Clear();
}
while (listView.SelectedIndices.Count > 0);
listView.Items[index].Selected = true;
listView.Items[index].Focused = true;
if (flg)
{
listView.Invalidate(bnd);
}
}
private void SelectListItem(DetailsListView listView, int[] indecies, int focused)
{
// 複数
Rectangle bnd = default(Rectangle);
bool flg = false;
if (listView.FocusedItem != null)
{
bnd = listView.FocusedItem.Bounds;
flg = true;
}
int fIdx = -1;
if (indecies != null && !(indecies.Count() == 1 && indecies[0] == -1))
{
do
{
listView.SelectedIndices.Clear();
}
while (listView.SelectedIndices.Count > 0);
foreach (int idx in indecies)
{
if (idx > -1 && listView.VirtualListSize > idx)
{
listView.SelectedIndices.Add(idx);
if (fIdx == -1)
{
fIdx = idx;
}
}
}
}
if (focused > -1 && listView.VirtualListSize > focused)
{
listView.Items[focused].Focused = true;
}
else if (fIdx > -1)
{
listView.Items[fIdx].Focused = true;
}
if (flg)
{
listView.Invalidate(bnd);
}
}
private void ChangeItemStyleRead(bool read, ListViewItem item, PostClass post, DetailsListView listView)
{
bool useUnreadStyle = _configs.UseUnreadStyle;
// フォント
Font fnt = read ? _fntReaded : _fntUnread;
// 文字色
Color cl = _clrUnread;
if (post.IsFav)
{
cl = _clrFav;
}
else if (post.IsRetweeted)
{
cl = _clrRetweet;
}
else if (post.IsOwl && (post.IsDm || _configs.OneWayLove))
{
cl = _clrOwl;
}
else if (read || !useUnreadStyle)
{
cl = _clrRead;
}
item.SubItems[5].Text = read ? string.Empty : "★";
if (listView == null || item.Index == -1)
{
item.ForeColor = cl;
if (useUnreadStyle)
{
item.Font = fnt;
}
}
else
{
listView.Update();
if (useUnreadStyle)
{
listView.ChangeItemFontAndColor(item.Index, cl, fnt);
}
else
{
listView.ChangeItemForeColor(item.Index, cl);
}
}
}