public void Dispose_is_idempotent()
{
var sequence = new CancellationTokenSequence();
sequence.Next();
sequence.Dispose();
sequence.Dispose();
sequence.Dispose();
sequence.Dispose();
}
public void Dispose()
{
CancelBuildStatusFetchOperation();
_buildServerAdapter?.Dispose();
_launchCancellation.Dispose();
}
public void Next_throws_if_disposed()
{
var sequence = new CancellationTokenSequence();
sequence.Dispose();
Assert.Throws <OperationCanceledException>(() => sequence.Next());
}
private void Dispose(bool disposing)
{
if (disposing)
{
Stop();
_cancellationTokenSequence.Dispose();
}
}
private void Dispose(bool disposing)
{
if (disposing)
{
CancelBuildStatusFetchOperation();
DisposeBuildServerAdapter();
_launchCancellation.Dispose();
}
}
public void Dispose_cancels_previous_token()
{
var sequence = new CancellationTokenSequence();
var token = sequence.Next();
Assert.False(token.IsCancellationRequested);
sequence.Dispose();
Assert.True(token.IsCancellationRequested);
}
public void Dispose()
{
_submodulesStatusSequence.Dispose();
}
protected override void OnFormClosed(FormClosedEventArgs e)
{
_cancellationTokenSequence.Dispose();
base.OnFormClosed(e);
}
public void Dispose_does_not_throw_if_no_token_yet_issued()
{
var sequence = new CancellationTokenSequence();
sequence.Dispose();
}
public void Dispose()
{
Stop();
_cancellationTokenSequence.Dispose();
}
public void Dispose()
{
Detached();
_reloadCancellationTokenSequence.Dispose();
}
public RepoObjectsTree()
{
Disposed += (s, e) => _selectionCancellationTokenSequence.Dispose();
InitializeComponent();
InitImageList();
_txtBranchCriterion = CreateSearchBox();
branchSearchPanel.Controls.Add(_txtBranchCriterion, 1, 0);
treeMain.PreviewKeyDown += OnPreviewKeyDown;
btnSearch.PreviewKeyDown += OnPreviewKeyDown;
PreviewKeyDown += OnPreviewKeyDown;
mnubtnCollapseAll.AdaptImageLightness();
btnCollapseAll.AdaptImageLightness();
btnSettings.AdaptImageLightness();
mnubtnExpandAll.AdaptImageLightness();
mnubtnFetchAllBranchesFromARemote.AdaptImageLightness();
mnuBtnPruneAllBranchesFromARemote.AdaptImageLightness();
mnuBtnFetchAllRemotes.AdaptImageLightness();
mnuBtnPruneAllRemotes.AdaptImageLightness();
mnubtnFetchCreateBranch.AdaptImageLightness();
mnubtnPullFromRemoteBranch.AdaptImageLightness();
InitializeComplete();
RegisterContextActions();
treeMain.ShowNodeToolTips = true;
treeMain.HideSelection = false;
toolTip.SetToolTip(btnCollapseAll, mnubtnCollapseAll.ToolTipText);
toolTip.SetToolTip(btnSearch, _searchTooltip.Text);
toolTip.SetToolTip(btnSettings, _showHideRefsTooltip.Text);
tsmiShowBranches.Checked = AppSettings.RepoObjectsTreeShowBranches;
tsmiShowRemotes.Checked = AppSettings.RepoObjectsTreeShowRemotes;
tsmiShowTags.Checked = AppSettings.RepoObjectsTreeShowTags;
tsmiShowSubmodules.Checked = AppSettings.RepoObjectsTreeShowSubmodules;
_doubleClickDecorator = new NativeTreeViewDoubleClickDecorator(treeMain);
_doubleClickDecorator.BeforeDoubleClickExpandCollapse += BeforeDoubleClickExpandCollapse;
_explorerNavigationDecorator = new NativeTreeViewExplorerNavigationDecorator(treeMain);
_explorerNavigationDecorator.AfterSelect += OnNodeSelected;
treeMain.NodeMouseClick += OnNodeClick;
treeMain.NodeMouseDoubleClick += OnNodeDoubleClick;
mnubtnFilterRemoteBranchInRevisionGrid.ToolTipText = _showBranchOnly.Text;
mnubtnFilterLocalBranchInRevisionGrid.ToolTipText = _showBranchOnly.Text;
return;
void InitImageList()
{
const int rowPadding = 1; // added to top and bottom, so doubled -- this value is scaled *after*, so consider 96dpi here
treeMain.ImageList = new ImageList
{
ColorDepth = ColorDepth.Depth32Bit,
ImageSize = DpiUtil.Scale(new Size(16, 16 + rowPadding + rowPadding)), // Scale ImageSize and images scale automatically
Images =
{
{ nameof(Images.ArrowUp), Pad(Images.ArrowUp) },
{ nameof(Images.ArrowDown), Pad(Images.ArrowDown) },
{ nameof(Images.FolderClosed), Pad(Images.FolderClosed) },
{ nameof(Images.BranchLocal), Pad(Images.BranchLocal) },
{ nameof(Images.BranchLocalMerged), Pad(Images.BranchLocalMerged) },
{ nameof(Images.Branch), Pad(Images.Branch.AdaptLightness()) },
{ nameof(Images.Remote), Pad(Images.Remote) },
{ nameof(Images.BitBucket), Pad(Images.BitBucket) },
{ nameof(Images.GitHub), Pad(Images.GitHub) },
{ nameof(Images.VisualStudioTeamServices), Pad(Images.VisualStudioTeamServices) },
{ nameof(Images.BranchLocalRoot), Pad(Images.BranchLocalRoot) },
{ nameof(Images.BranchRemoteRoot), Pad(Images.BranchRemoteRoot) },
{ nameof(Images.BranchRemote), Pad(Images.BranchRemote) },
{ nameof(Images.BranchRemoteMerged), Pad(Images.BranchRemoteMerged) },
{ nameof(Images.BranchFolder), Pad(Images.BranchFolder) },
{ nameof(Images.TagHorizontal), Pad(Images.TagHorizontal) },
{ nameof(Images.EyeOpened), Pad(Images.EyeOpened) },
{ nameof(Images.EyeClosed), Pad(Images.EyeClosed) },
{ nameof(Images.RemoteEnableAndFetch), Pad(Images.RemoteEnableAndFetch) },
{ nameof(Images.FileStatusModified), Pad(Images.FileStatusModified) },
{ nameof(Images.FolderSubmodule), Pad(Images.FolderSubmodule) },
{ nameof(Images.SubmoduleDirty), Pad(Images.SubmoduleDirty) },
{ nameof(Images.SubmoduleRevisionUp), Pad(Images.SubmoduleRevisionUp) },
{ nameof(Images.SubmoduleRevisionDown), Pad(Images.SubmoduleRevisionDown) },
{ nameof(Images.SubmoduleRevisionSemiUp), Pad(Images.SubmoduleRevisionSemiUp) },
{ nameof(Images.SubmoduleRevisionSemiDown), Pad(Images.SubmoduleRevisionSemiDown) },
{ nameof(Images.SubmoduleRevisionUpDirty), Pad(Images.SubmoduleRevisionUpDirty) },
{ nameof(Images.SubmoduleRevisionDownDirty), Pad(Images.SubmoduleRevisionDownDirty) },
{ nameof(Images.SubmoduleRevisionSemiUpDirty), Pad(Images.SubmoduleRevisionSemiUpDirty) },
{ nameof(Images.SubmoduleRevisionSemiDownDirty), Pad(Images.SubmoduleRevisionSemiDownDirty) },
}
};
treeMain.SelectedImageKey = treeMain.ImageKey;
Image Pad(Image image)
{
var padded = new Bitmap(image.Width, image.Height + rowPadding + rowPadding, PixelFormat.Format32bppArgb);
using (var g = Graphics.FromImage(padded))
{
g.DrawImageUnscaled(image, 0, rowPadding);
return(padded);
}
}
}
SearchControl <string> CreateSearchBox()
{
var search = new SearchControl <string>(SearchForBranch, i => { })
{
Anchor = AnchorStyles.Left | AnchorStyles.Right,
Name = "txtBranchCritierion",
TabIndex = 1
};
search.OnTextEntered += () =>
{
OnBranchCriterionChanged(null, null);
OnBtnSearchClicked(null, null);
};
search.TextChanged += OnBranchCriterionChanged;
search.KeyDown += TxtBranchCriterion_KeyDown;
search.PreviewKeyDown += OnPreviewKeyDown;
return(search);
IEnumerable <string> SearchForBranch(string arg)
{
return(CollectFilterCandidates()
.Where(r => r.IndexOf(arg, StringComparison.OrdinalIgnoreCase) != -1));
}
IEnumerable <string> CollectFilterCandidates()
{
var list = new List <string>();
foreach (TreeNode rootNode in treeMain.Nodes)
{
CollectFromNodes(rootNode.Nodes);
}
return(list);
void CollectFromNodes(TreeNodeCollection nodes)
{
foreach (TreeNode node in nodes)
{
if (node.Tag is BaseBranchNode branch)
{
if (branch.Nodes.Count == 0)
{
list.Add(branch.FullPath);
}
}
else
{
list.Add(node.Text);
}
CollectFromNodes(node.Nodes);
}
}
}
}
}