public void TestBeginUpdateOnlyCalledIfNecessary()
{
PutInNavigationMode(NavigationPane.NavigationMode.Objects);
ClearTreeSelections();
MW(delegate
{
MainWindowTreeBuilder builder = new MainWindowTreeBuilder(MainWindowWrapper.TreeView);
VirtualTreeNode newRoot = builder.CreateNewRootNode(TreeSearch.DefaultTreeSearch, NavigationPane.NavigationMode.Objects);
MainWindowWrapper.TreeView.UpdateRootNodes(new [] { newRoot }); // update once to set all the node names properly
MainWindowWrapper.TreeView.EndUpdate();
short updateCount = GetTreeUpdateCount();
MainWindowWrapper.TreeView.UpdateRootNodes(new[] { newRoot }); // update again: nothing should change this time
short updateCount2 = GetTreeUpdateCount();
Assert.AreEqual(updateCount, updateCount2, "BeginUpdate shouldn't have been called.");
// this time there is a different node, so an update should occur
newRoot = builder.CreateNewRootNode(TreeSearch.DefaultTreeSearch, NavigationPane.NavigationMode.Objects);
newRoot.Nodes[0].Text = "bla";
MainWindowWrapper.TreeView.UpdateRootNodes(new[] { newRoot });
short updateCount3 = GetTreeUpdateCount();
Assert.AreEqual(updateCount2 + 1, updateCount3, "BeginUpdate should have been called exactly once");
MainWindowWrapper.TreeView.EndUpdate();
Assert.AreEqual(0, GetTreeUpdateCount(), "FlickFreeTreeView didn't pass EndUpdate down to TreeView.");
});
}
public void TestState1CorrectlyPopulatedInOrgView()
{
MW(() =>
{
MainWindowTreeBuilder _treeBuilder = new MainWindowTreeBuilder(MainWindowWrapper.TreeView);
VirtualTreeNode newRoot = _treeBuilder.CreateNewRootNode(new NavigationPane().Search, NavigationPane.NavigationMode.Objects);
MainWindowWrapper.TreeView.UpdateRootNodes(new[] { newRoot });
MainWindowWrapper.TreeView.EndUpdate();
AssertTreeViewsSame(DeserializeTreeView("state1.treeview.orgview.xml").Nodes, MainWindowWrapper.TreeView.Nodes);
});
}
public void TestState1CorrectlyPopulatedInServerView()
{
MW(() =>
{
MainWindowTreeBuilder _treeBuilder = new MainWindowTreeBuilder(MainWindowWrapper.TreeView);
VirtualTreeNode newRoot = _treeBuilder.CreateNewRootNode(new TreeSearchBox().Search, TreeSearchBox.Mode.Infrastructure);
MainWindowWrapper.TreeView.UpdateRootNodes(new[] { newRoot });
MainWindowWrapper.TreeView.EndUpdate();
AssertTreeViewsSame(DeserializeTreeView("state1.treeview.serverview.xml").Nodes, MainWindowWrapper.TreeView.Nodes);
});
}
public NavigationView()
{
InitializeComponent();
panel1.BackColor = Program.TitleBarBorderColor;
treeView.ImageList = Images.ImageList16;
if (treeView.ItemHeight < 18)
{
treeView.ItemHeight = 18;
}
//otherwise it's too close together on XP and the icons crash into each other
VirtualTreeNode n = new VirtualTreeNode(Messages.XENCENTER);
treeView.Nodes.Add(n);
treeView.SelectedNode = treeView.Nodes[0];
treeBuilder = new MainWindowTreeBuilder(treeView);
treeViewUpdateManager.Update += treeViewUpdateManager_Update;
}
public NavigationView()
{
InitializeComponent();
panel1.BackColor = Program.TitleBarBorderColor;
treeView.ImageList = Images.ImageList16;
if (treeView.ItemHeight < 18)
{
treeView.ItemHeight = 18;
}
//otherwise it's too close together on XP and the icons crash into each other
if (LicenseManager.UsageMode == LicenseUsageMode.Designtime)
{
return;
}
treeBuilder = new MainWindowTreeBuilder(treeView);
treeViewUpdateManager = new UpdateManager(30 * 1000);
treeViewUpdateManager.Update += treeViewUpdateManager_Update;
selectionManager = new SelectionManager();
}
public NavigationView()
{
InitializeComponent();
panel1.BackColor = Program.TitleBarBorderColor;
treeView.ImageList = Images.ImageList16;
if (treeView.ItemHeight < 18)
treeView.ItemHeight = 18;
//otherwise it's too close together on XP and the icons crash into each other
VirtualTreeNode n = new VirtualTreeNode(Messages.XENCENTER);
n.NodeFont = Program.DefaultFont;
treeView.Nodes.Add(n);
treeView.SelectedNode = treeView.Nodes[0];
treeBuilder = new MainWindowTreeBuilder(treeView);
treeViewUpdateManager.Update += treeViewUpdateManager_Update;
}
