/// <summary>
/// フレームデータをバイナリ形式から取得します
/// </summary>
/// <param name="reader"></param>
/// <param name="parent"></param>
/// <returns></returns>
public static MotionFrame DeserializeBinary(BinaryReader reader, MotionDataSet parent)
{
decimal time = reader.ReadDecimal();
int count = reader.ReadInt32();
MotionFrame ret = new MotionFrame(parent, time, count);
for (int i = 0; i < count; i++)
{
uint id = reader.ReadUInt32();
MotionObjectInfo info = parent.GetObjectInfoById(id);
if (info == null)
{
throw new InvalidDataException(string.Format("unexpected id:{0} in frame at:{1}", id, time));
}
MotionObject @object = info.GetEmptyObject();
@object.ReadBinary(reader);
ret[info] = @object;
}
return(ret);
}
private void listObjectInfo_SelectedIndexChanged(object sender, EventArgs e)
{
// 多重呼び出しの禁止
if (!_mutex.WaitOne(0))
{
return;
}
try {
if (_selectionChanging)
{
return;
}
_selectionChanging = true;
try {
// _dataSetの途中変更を防ぐ
MotionDataSet dataSet = _dataSet;
if (dataSet == null)
{
return;
}
HashSet <uint> selectedIds = new HashSet <uint>();
foreach (ListViewItem item in listObjectInfo.SelectedItems)
{
uint id = uint.Parse(item.SubItems[1].Text);
selectedIds.Add(id);
}
HashSet <uint> changedIds = new HashSet <uint>();
foreach (var info in dataSet.GetObjectInfoList())
{
bool selected = selectedIds.Contains(info.Id);
if (dataSet.IsSelecting(info) != selected)
{
changedIds.Add(info.Id);
dataSet.SelectObjects(selected, info);
}
}
foreach (ListViewItem item in listObjectInfo.Items)
{
uint id = uint.Parse(item.SubItems[1].Text);
if (changedIds.Contains(id))
{
MotionObjectInfo info = dataSet.GetObjectInfoById(id);
if (info != null)
{
item.Text = formatNameText(info);
if (dataSet.IsSelecting(info))
{
item.EnsureVisible();
item.Font = new Font(item.Font, FontStyle.Bold);
}
else
{
item.Font = new Font(item.Font, FontStyle.Regular);
}
}
}
}
dataSet.DoObjectSelectionChanged();
this.DoUpdateObjectInfoControls();
} finally { _selectionChanging = false; }
} finally { _mutex.ReleaseMutex(); }
}
public void OnSelectionChanged(object sender, EventArgs e)
{
// フォーム以外のスレッドから呼び出された場合にフォームのスレッドで処理する
if (this.InvokeRequired)
{
this.BeginInvoke(new EventHandler(OnSelectionChanged), sender, e);
return;
}
// _dataSetの途中変更を防ぐ
MotionDataSet dataSet = _dataSet;
if (dataSet == null)
{
return;
}
// 多重呼び出しの禁止
if (!_mutex.WaitOne(0))
{
return;
}
try {
if (_selectionChanging)
{
return;
}
_selectionChanging = true;
try {
// リストビューの更新
listObjectInfo.SuspendLayout();
try {
var infoList = dataSet.GetSelectedObjectInfoList();
// 選択されたオブジェクトが現在の選択グループ以外のものを含む場合にグループの選択を上位に変更
if (infoList.Count != 0)
{
string common = PathEx.GetCommonDir(infoList.Select(info => info.Name).ToList());
if (_currentGroup != common && !PathEx.IsSubPath(common, _currentGroup))
{
_currentGroup = common;
this.DoSelectedGroupChanged();
return;
}
}
ListViewItem lastSelected = null;
// 選択が変更されたオブジェクトについてのリストビューのアイテムを更新
foreach (ListViewItem item in listObjectInfo.Items)
{
uint id = uint.Parse(item.SubItems[1].Text);
var info = dataSet.GetObjectInfoById(id);
if (info != null)
{
if (item.Selected != dataSet.IsSelecting(info))
{
if (dataSet.IsSelecting(info))
{
lastSelected = item;
}
item.Text = formatNameText(info);
item.Selected = dataSet.IsSelecting(info);
item.Font = new Font(item.Font, dataSet.IsSelecting(info) ? FontStyle.Bold : FontStyle.Regular);
}
}
}
if (lastSelected != null)
{
lastSelected.EnsureVisible();
}
} finally { listObjectInfo.ResumeLayout(); }
this.DoUpdateObjectInfoControls();
} finally { _selectionChanging = false; }
} finally { _mutex.ReleaseMutex(); }
}