private void EnsurePaneVisible()
{
TreeNode treeNode = preferencePaneTree.SelectedNode;
if (treeNode != null)
{
bool found = false;
foreach (PreferencePaneContainer preferencePaneContainer in preferencePaneSplitContainer.Panel2.Controls)
{
if (preferencePaneContainer.Tag == treeNode)
{
preferencePaneContainer.Visible = true;
found = true;
}
else
{
preferencePaneContainer.Visible = false;
}
}
if (!found)
{
PaneInfo paneInfo = (PaneInfo)treeNode.Tag;
PreferencePane preferencePane = paneInfo.Factory();
preferencePane.Dock = DockStyle.Fill;
preferencePane.Margin = new Padding(0, 0, 0, 0);
preferencePane.AutoSize = true;
preferencePane.AutoSizeMode = AutoSizeMode.GrowAndShrink;
preferencePane.PendingSettingsChangesChanged += preferencePane_PendingSettingsChangesChanged;
preferencePane.RequiresElevationChanged += preferencePane_ElevationRequiredChanged;
PreferencePaneContainer preferencePaneContainer = new PreferencePaneContainer();
preferencePaneContainer.Dock = DockStyle.Fill;
preferencePaneContainer.Margin = new Padding(0, 0, 0, 0);
preferencePaneContainer.AutoSize = true;
preferencePaneContainer.AutoSizeMode = AutoSizeMode.GrowAndShrink;
preferencePaneContainer.Tag = treeNode;
preferencePaneContainer.PreferencePane = preferencePane;
preferencePaneContainer.Title = paneInfo.Title;
preferencePaneSplitContainer.Panel2.Controls.Add(preferencePaneContainer);
RefreshPendingSettingsChangesState();
RefreshElevationRequiredState();
}
}
}
