private void DoSelectedGroupChanged()
{
// 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.Invoke(new Action(this.DoSelectedGroupChanged));
return;
}
MotionDataSet dataSet = _dataSet;
if (dataSet == null)
{
return;
}
if (!_mutex.WaitOne(0))
{
return;
}
try {
// グループの選択
if (_currentGroup == "")
{
textGroup.Text = PathEx.PathSeparator.ToString();
groupBoxInformation.Text = "<Object Information>";
}
else
{
textGroup.Text = _currentGroup;
groupBoxInformation.Text = string.Format("<Object Information - {0}>", _currentGroup);
}
// グループ外のオブジェクトの選択をやめる
foreach (var info in dataSet.GetObjectInfoList())
{
if (!PathEx.IsSubPath(info.Name, _currentGroup))
{
dataSet.SelectObjects(false, info);
}
}
// 前回のフォーカスを持ったオブジェクト
uint? prevFocusedId = null;
ListViewItem focusedItem = listObjectInfo.FocusedItem;
if (focusedItem != null)
{
prevFocusedId = uint.Parse(focusedItem.SubItems[1].Text);
}
// 現在の属するグループにEnsureVisible
TreeNode currentNode;
if (_nodeByPath.TryGetValue(_currentGroup, out currentNode))
{
invokeControl(treeViewInfo, () => {
treeViewInfo.SelectedNode = currentNode;
currentNode.EnsureVisible();
});
}
listObjectInfo.SuspendLayout();
try {
listObjectInfo.Items.Clear();
var infoList = dataSet.GetObjectInfoListByGroup(_currentGroup);
ListViewItem lastSelected = null;
ListViewItem lastFocused = null;
foreach (var info in infoList)
{
ListViewItem item = new ListViewItem(formatNameText(info));
item.UseItemStyleForSubItems = false;
ListViewItem.ListViewSubItem id = new ListViewItem.ListViewSubItem(item, info.Id.ToString());
ListViewItem.ListViewSubItem type = new ListViewItem.ListViewSubItem(item, info.ObjectType.Name);
item.SubItems.Add(id);
item.SubItems.Add(type);
id.BackColor = Color.FromArgb(255, info.Color);
id.ForeColor = ColorEx.GetComplementaryColor(id.BackColor);
item.Selected = dataSet.IsSelecting(info);
listObjectInfo.Items.Add(item);
if (dataSet.IsSelecting(info))
{
lastSelected = item;
}
if (prevFocusedId.HasValue && info.Id == prevFocusedId.Value)
{
lastFocused = item;
}
}
if (lastSelected != null)
{
lastSelected.EnsureVisible();
}
if (lastFocused != null)
{
lastFocused.Focused = true;
}
} finally { listObjectInfo.ResumeLayout(); }
dataSet.DoObjectSelectionChanged();
} finally { _mutex.ReleaseMutex(); }
}
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(); }
}
private void selectAllToolStripMenuItem_Click(object sender, EventArgs e)
{
_dataSet.SelectObjects(true);
_dataSet.DoObjectSelectionChanged();
}