public FileTabReferenceResult Create(IFileTabManager fileTabManager, IFileTabContent sourceContent, object @ref)
{
var node = @ref as IFileTreeNodeData;
if (node != null)
{
return(Create(node));
}
var nsRef = @ref as NamespaceRef;
if (nsRef != null)
{
return(Create(nsRef));
}
var file = @ref as IDnSpyFile;
if (file != null)
{
return(Create(file));
}
var asm = @ref as AssemblyDef;
if (asm != null)
{
return(Create(asm));
}
var mod = @ref as ModuleDef;
if (mod != null)
{
return(Create(mod));
}
return(null);
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="fileTabContent">New content</param>
/// <param name="serializedUI">Serialized UI data or null</param>
/// <param name="onShownHandler">Handler or null</param>
public FileTabReferenceResult(IFileTabContent fileTabContent, object serializedUI = null, Action<ShowTabContentEventArgs> onShownHandler = null) {
if (fileTabContent == null)
throw new ArgumentNullException();
this.FileTabContent = fileTabContent;
this.SerializedUI = serializedUI;
this.OnShownHandler = onShownHandler;
}
public void FollowReference(object @ref, IFileTabContent sourceContent, Action <ShowTabContentEventArgs> onShown)
{
var result = TryCreateContentFromReference(@ref, sourceContent);
if (result != null)
{
Show(result.FileTabContent, result.SerializedUI, e => {
// Call the original caller (onShown()) first and result last since both could
// move the caret. The result should only move the caret if the original caller
// hasn't moved the caret.
onShown?.Invoke(e);
result.OnShownHandler?.Invoke(e);
});
}
else
{
var defaultContent = TryCreateDefaultContent();
if (defaultContent != null)
{
Show(defaultContent, null, e => {
onShown?.Invoke(new ShowTabContentEventArgs(false, this));
});
}
else
{
onShown?.Invoke(new ShowTabContentEventArgs(false, this));
}
}
}
internal void Add(ITabGroup group, IFileTabContent tabContent, object serializedUI, Action <ShowTabContentEventArgs> onShown)
{
Debug.Assert(TabGroupManager.TabGroups.Contains(group));
var tab = OpenEmptyTab(group);
tab.Show(tabContent, serializedUI, onShown);
}
public Guid? Serialize(IFileTabContent content, ISettingsSection section) {
var dc = content as HexFileTabContent;
if (dc == null)
return null;
return GUID_SerializedContent;
}
public Guid? Serialize(IFileTabContent content, ISettingsSection section) {
if (content is AssemblyChildNodeTabContent) {
// There's nothing else we need to serialize it, but if there were, use 'section'
// to write the info needed by Deserialize() above.
return GUID_SerializedContent;
}
return null;
}
public void SetCurrent(IFileTabContent content, bool saveCurrent) {
if (content == null)
throw new ArgumentNullException();
if (saveCurrent && current != null)
oldList.Add(new TabContentState(current, current.FileTab.UIContext.Serialize()));
this.current = content;
newList.Clear();
}
public Guid? Serialize(IFileTabContent content, ISettingsSection section) {
var hb = content as HexBoxFileTabContent;
if (hb == null)
return null;
section.Attribute("filename", hb.Filename);
return GUID_SerializedContent;
}
public void OverwriteCurrent(IFileTabContent content)
{
if (content == null)
{
throw new ArgumentNullException();
}
this.current = content;
}
public Guid?Serialize(IFileTabContent content, ISettingsSection section)
{
if (content is AboutScreenFileTabContent)
{
return(GUID_SerializedContent);
}
return(null);
}
public Guid? Serialize(IFileTabContent content, ISettingsSection section) {
var dc = content as DecompileFileTabContent;
if (dc == null)
return null;
section.Attribute("Language", dc.Language.UniqueGuid);
return GUID_SerializedContent;
}
void ShowInternal(IFileTabContent tabContent, object serializedUI, Action <ShowTabContentEventArgs> onShownHandler, bool isRefresh)
{
Debug.Assert(asyncWorkerContext == null);
var oldUIContext = UIContext;
UIContext = tabContent.CreateUIContext(fileTabUIContextLocator);
var cachedUIContext = UIContext;
Debug.Assert(cachedUIContext.FileTab == null || cachedUIContext.FileTab == this);
cachedUIContext.FileTab = this;
Debug.Assert(cachedUIContext.FileTab == this);
Debug.Assert(tabContent.FileTab == null || tabContent.FileTab == this);
tabContent.FileTab = this;
Debug.Assert(tabContent.FileTab == this);
UpdateTitleAndToolTip();
var showCtx = new ShowContext(cachedUIContext, isRefresh);
tabContent.OnShow(showCtx);
bool asyncShow = false;
var asyncTabContent = tabContent as IAsyncFileTabContent;
if (asyncTabContent != null)
{
if (asyncTabContent.CanStartAsyncWorker(showCtx))
{
asyncShow = true;
var ctx = new AsyncWorkerContext();
asyncWorkerContext = ctx;
Task.Factory.StartNew(() => {
AppCulture.InitializeCulture();
asyncTabContent.AsyncWorker(showCtx, ctx.CancellationTokenSource);
}, ctx.CancellationTokenSource.Token)
.ContinueWith(t => {
bool canShowAsyncOutput = ctx == asyncWorkerContext &&
cachedUIContext.FileTab == this &&
UIContext == cachedUIContext;
if (asyncWorkerContext == ctx)
{
asyncWorkerContext = null;
}
ctx.Dispose();
asyncTabContent.EndAsyncShow(showCtx, new AsyncShowResult(t, canShowAsyncOutput));
bool success = !t.IsFaulted && !t.IsCanceled;
OnShown(serializedUI, onShownHandler, showCtx, success);
}, CancellationToken.None, TaskContinuationOptions.None, TaskScheduler.FromCurrentSynchronizationContext());
}
else
{
asyncTabContent.EndAsyncShow(showCtx, new AsyncShowResult());
}
}
if (!asyncShow)
{
OnShown(serializedUI, onShownHandler, showCtx, true);
}
fileTabManager.OnNewTabContentShown(this);
}
public FileTabReferenceResult Create(IFileTabManager fileTabManager, IFileTabContent sourceContent, object @ref)
{
var textRef = @ref as TextReference;
if (textRef != null)
{
@ref = textRef.Reference;
}
var node = @ref as IFileTreeNodeData;
if (node != null)
{
return(Create(node));
}
var nsRef = @ref as NamespaceRef;
if (nsRef != null)
{
return(Create(nsRef));
}
var nsRef2 = @ref as NamespaceReference;
if (nsRef2 != null)
{
return(Create(nsRef2));
}
var file = @ref as IDnSpyFile;
if (file != null)
{
return(Create(file));
}
var asm = @ref as AssemblyDef;
if (asm != null)
{
return(Create(asm));
}
var mod = @ref as ModuleDef;
if (mod != null)
{
return(Create(mod));
}
var asmRef = @ref as IAssembly;
if (asmRef != null)
{
file = fileTreeView.FileManager.Resolve(asmRef, null);
if (file != null)
{
return(Create(file));
}
}
return(null);
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="fileTabContent">New content</param>
/// <param name="serializedUI">Serialized UI data or null</param>
/// <param name="onShownHandler">Handler or null</param>
public FileTabReferenceResult(IFileTabContent fileTabContent, object serializedUI = null, Action <ShowTabContentEventArgs> onShownHandler = null)
{
if (fileTabContent == null)
{
throw new ArgumentNullException();
}
this.FileTabContent = fileTabContent;
this.SerializedUI = serializedUI;
this.OnShownHandler = onShownHandler;
}
public object NavigateBackward() {
Debug.Assert(CanNavigateBackward);
if (oldList.Count == 0)
return null;
var old = oldList[oldList.Count - 1];
oldList.RemoveAt(oldList.Count - 1);
newList.Add(new TabContentState(current, current.FileTab.UIContext.Serialize()));
current = old.FileTabContent;
return old.SerializedData;
}
public Guid?Serialize(IFileTabContent content, ISettingsSection section)
{
if (content is AssemblyChildNodeTabContent)
{
// There's nothing else we need to serialize it, but if there were, use 'section'
// to write the info needed by Deserialize() above.
return(GUID_SerializedContent);
}
return(null);
}
public FileTabReferenceResult Create(IFileTabManager fileTabManager, IFileTabContent sourceContent, object @ref) {
var tokRef = @ref as TokenReference;
if (tokRef == null) {
var codeRef = @ref as CodeReference;
tokRef = codeRef == null ? null : codeRef.Reference as TokenReference;
}
if (tokRef != null)
return Create(tokRef, fileTabManager);
return null;
}
public FileTabReferenceResult Create(IFileTabManager fileTabManager, IFileTabContent sourceContent, object @ref) {
var addrRef = @ref as AddressReference;
if (addrRef == null) {
var codeRef = @ref as CodeReference;
addrRef = codeRef == null ? null : codeRef.Reference as AddressReference;
}
if (addrRef != null)
return Create(addrRef, fileTabManager.FileTreeView);
return null;
}
public Guid?Serialize(IFileTabContent content, ISettingsSection section)
{
var dc = content as HexFileTabContent;
if (dc == null)
{
return(null);
}
return(GUID_SerializedContent);
}
public void Show(IFileTabContent tabContent, object serializedUI, Action <ShowTabContentEventArgs> onShown)
{
if (tabContent == null)
{
throw new ArgumentNullException();
}
Debug.Assert(tabContent.FileTab == null || tabContent.FileTab == this);
HideCurrentContent();
Content = tabContent;
ShowInternal(tabContent, serializedUI, onShown);
}
public Guid?Serialize(IFileTabContent content, ISettingsSection section)
{
var dc = content as DecompileFileTabContent;
if (dc == null)
{
return(null);
}
section.Attribute("Language", dc.Language.UniqueGuid);
return(GUID_SerializedContent);
}
void GoToReference(IFileTabContent content, object @ref)
{
Debug.Assert(IsSupportedReference(@ref));
var uiCtx = content.FileTab.UIContext as ITextEditorUIContext;
if (uiCtx == null)
{
return;
}
uiCtx.MoveCaretTo(@ref);
}
public Guid?Serialize(IFileTabContent content, ISettingsSection section)
{
var hb = content as HexBoxFileTabContent;
if (hb == null)
{
return(null);
}
section.Attribute("filename", hb.Filename);
return(GUID_SerializedContent);
}
FileTabReferenceResult TryCreateContentFromReference(object @ref, IFileTabContent sourceContent)
{
foreach (var f in refFactories)
{
var c = f.Value.Create(FileTabManager, sourceContent, @ref);
if (c != null)
{
return(c);
}
}
return(null);
}
public void SetCurrent(IFileTabContent content, bool saveCurrent)
{
if (content == null)
{
throw new ArgumentNullException();
}
if (saveCurrent && current != null)
{
oldList.Add(new TabContentState(current, current.FileTab.UIContext.Serialize()));
}
this.current = content;
newList.Clear();
}
public FileTabReferenceResult Create(IFileTabManager fileTabManager, IFileTabContent sourceContent, object @ref)
{
var codeRef = @ref as CodeReference;
if (codeRef != null) {
var result = CreateMemberRefResult(fileTabManager, codeRef.Reference);
if (result != null)
return result;
return CreateLocalRefResult(sourceContent, codeRef);
}
return CreateMemberRefResult(fileTabManager, @ref);
}
public FileTabReferenceResult Create(IFileTabManager fileTabManager, IFileTabContent sourceContent, object @ref)
{
var tokRef = @ref as TokenReference;
if (tokRef == null)
{
tokRef = (@ref as TextReference)?.Reference as TokenReference;
}
if (tokRef != null)
{
return(Create(tokRef, fileTabManager));
}
return(null);
}
public object NavigateForward()
{
Debug.Assert(CanNavigateForward);
if (newList.Count == 0)
{
return(null);
}
var old = newList[newList.Count - 1];
newList.RemoveAt(newList.Count - 1);
oldList.Add(new TabContentState(current, current.FileTab.UIContext.Serialize()));
current = old.FileTabContent;
return(old.SerializedData);
}
public FileTabReferenceResult Create(IFileTabManager fileTabManager, IFileTabContent sourceContent, object @ref)
{
var addrRef = @ref as AddressReference;
if (addrRef == null)
{
addrRef = (@ref as TextReference)?.Reference as AddressReference;
}
if (addrRef != null)
{
return(Create(addrRef, fileTabManager.FileTreeView));
}
return(null);
}
public Guid?Serialize(IFileTabContent content, ISettingsSection section)
{
var nodes = content.Nodes.ToArray();
var context = new FileTabContentFactoryContext(nodes);
foreach (var factory in tabContentFactories)
{
var guid = factory.Value.Serialize(content, section);
if (guid != null)
{
return(guid);
}
}
return(null);
}
FileTabReferenceResult CreateLocalRefResult(IFileTabContent sourceContent, CodeReference codeRef)
{
Debug.Assert(IsSupportedReference(codeRef));
if (sourceContent == null)
{
return(null);
}
var content = sourceContent.Clone();
return(new FileTabReferenceResult(content, null, a => {
if (a.Success && !a.HasMovedCaret)
{
GoToReference(content, codeRef);
a.HasMovedCaret = true;
}
}));
}
public FileTabReferenceResult Create(IFileTabManager fileTabManager, IFileTabContent sourceContent, object @ref)
{
var codeRef = @ref as CodeReference;
if (codeRef != null)
{
var result = CreateMemberRefResult(fileTabManager, codeRef.Reference);
if (result != null)
{
return(result);
}
return(CreateLocalRefResult(sourceContent, codeRef));
}
return(CreateMemberRefResult(fileTabManager, @ref));
}
public FileTabReferenceResult Create(IFileTabManager fileTabManager, IFileTabContent sourceContent, object @ref)
{
var node = @ref as IFileTreeNodeData;
if (node != null)
return Create(node);
var nsRef = @ref as NamespaceRef;
if (nsRef != null)
return Create(nsRef);
var file = @ref as IDnSpyFile;
if (file != null)
return Create(file);
var asm = @ref as AssemblyDef;
if (asm != null)
return Create(asm);
var mod = @ref as ModuleDef;
if (mod != null)
return Create(mod);
return null;
}
public void FollowReference(object @ref, IFileTabContent sourceContent, Action <ShowTabContentEventArgs> onShown)
{
var result = TryCreateContentFromReference(@ref, sourceContent);
if (result != null)
{
Show(result.FileTabContent, result.SerializedUI, e => {
// Call the original caller (onShown()) first and result last since both could
// move the caret. The result should only move the caret if the original caller
// hasn't moved the caret.
if (onShown != null)
{
onShown(e);
}
if (result.OnShownHandler != null)
{
result.OnShownHandler(e);
}
});
}
}
public FileTabReferenceResult Create(IFileTabManager fileTabManager, IFileTabContent sourceContent, object @ref)
{
var textRef = @ref as TextReference;
if (textRef != null)
{
if (textRef.Reference is IAssembly || textRef.Reference is ModuleDef || textRef.Reference is ModuleRef || textRef.Reference is NamespaceReference)
{
return(null);
}
var result = CreateMemberRefResult(fileTabManager, textRef.Reference);
if (result != null)
{
return(result);
}
return(CreateLocalRefResult(sourceContent, textRef));
}
return(CreateMemberRefResult(fileTabManager, @ref));
}
public Guid? Serialize(IFileTabContent content, ISettingsSection section)
{
var nodes = content.Nodes.ToArray();
var context = new FileTabContentFactoryContext(nodes);
foreach (var factory in tabContentFactories) {
var guid = factory.Value.Serialize(content, section);
if (guid != null)
return guid;
}
return null;
}
public void OverwriteCurrent(IFileTabContent content) {
if (content == null)
throw new ArgumentNullException();
this.current = content;
}
public void FollowReference(object @ref, IFileTabContent sourceContent, Action<ShowTabContentEventArgs> onShown)
{
var result = TryCreateContentFromReference(@ref, sourceContent);
if (result != null) {
Show(result.FileTabContent, result.SerializedUI, e => {
// Call the original caller (onShown()) first and result last since both could
// move the caret. The result should only move the caret if the original caller
// hasn't moved the caret.
if (onShown != null)
onShown(e);
if (result.OnShownHandler != null)
result.OnShownHandler(e);
});
}
}
public void Show(IFileTabContent tabContent, object serializedUI, Action<ShowTabContentEventArgs> onShown)
{
if (tabContent == null)
throw new ArgumentNullException();
Debug.Assert(tabContent.FileTab == null || tabContent.FileTab == this);
HideCurrentContent();
Content = tabContent;
ShowInternal(tabContent, serializedUI, onShown);
}
public TabContentState(IFileTabContent fileTabContent, object serializedData)
{
this.FileTabContent = fileTabContent;
this.SerializedData = serializedData;
}
void ShowInternal(IFileTabContent tabContent, object serializedUI, Action<ShowTabContentEventArgs> onShownHandler)
{
Debug.Assert(asyncWorkerContext == null);
var oldUIContext = UIContext;
UIContext = tabContent.CreateUIContext(fileTabUIContextLocator);
var cachedUIContext = UIContext;
Debug.Assert(cachedUIContext.FileTab == null || cachedUIContext.FileTab == this);
cachedUIContext.FileTab = this;
Debug.Assert(cachedUIContext.FileTab == this);
Debug.Assert(tabContent.FileTab == null || tabContent.FileTab == this);
tabContent.FileTab = this;
Debug.Assert(tabContent.FileTab == this);
UpdateTitleAndToolTip();
var userData = tabContent.OnShow(cachedUIContext);
bool asyncShow = false;
var asyncTabContent = tabContent as IAsyncFileTabContent;
if (asyncTabContent != null) {
if (asyncTabContent.CanStartAsyncWorker(cachedUIContext, userData)) {
asyncShow = true;
var ctx = new AsyncWorkerContext();
asyncWorkerContext = ctx;
Task.Factory.StartNew(() => {
AppCulture.InitializeCulture();
asyncTabContent.AsyncWorker(cachedUIContext, userData, ctx.CancellationTokenSource);
}, ctx.CancellationTokenSource.Token)
.ContinueWith(t => {
bool canShowAsyncOutput = ctx == asyncWorkerContext &&
cachedUIContext.FileTab == this &&
UIContext == cachedUIContext;
if (asyncWorkerContext == ctx)
asyncWorkerContext = null;
ctx.Dispose();
asyncTabContent.EndAsyncShow(cachedUIContext, userData, new AsyncShowResult(t, canShowAsyncOutput));
bool success = !t.IsFaulted && !t.IsCanceled;
OnShown(serializedUI, onShownHandler, success);
}, CancellationToken.None, TaskContinuationOptions.None, TaskScheduler.FromCurrentSynchronizationContext());
}
else
asyncTabContent.EndAsyncShow(cachedUIContext, userData, new AsyncShowResult());
}
if (!asyncShow)
OnShown(serializedUI, onShownHandler, true);
fileTabManager.OnNewTabContentShown(this);
}
bool CheckRemove(IFileTabContent content, HashSet <IDnSpyFileNode> removedFiles) => content.Nodes.Any(a => removedFiles.Contains(a.GetDnSpyFileNode()));
bool CheckRemove(IFileTabContent content, HashSet<IDnSpyFileNode> removedFiles)
{
return content.Nodes.Any(a => removedFiles.Contains(a.GetDnSpyFileNode()));
}
public TabContentState(IFileTabContent fileTabContent, object serializedData) {
this.FileTabContent = fileTabContent;
this.SerializedData = serializedData;
}
void GoToReference(IFileTabContent content, object @ref)
{
Debug.Assert(IsSupportedReference(@ref));
var uiCtx = content.FileTab.UIContext as ITextEditorUIContext;
if (uiCtx == null)
return;
uiCtx.MoveCaretTo(@ref);
}
FileTabReferenceResult TryCreateContentFromReference(object @ref, IFileTabContent sourceContent)
{
foreach (var f in refFactories) {
var c = f.Value.Create(FileTabManager, sourceContent, @ref);
if (c != null)
return c;
}
return null;
}
public Guid? Serialize(IFileTabContent content, ISettingsSection section)
{
if (content is AboutScreenFileTabContent)
return GUID_SerializedContent;
return null;
}
FileTabReferenceResult CreateLocalRefResult(IFileTabContent sourceContent, CodeReference codeRef)
{
Debug.Assert(IsSupportedReference(codeRef));
if (sourceContent == null)
return null;
var content = sourceContent.Clone();
return new FileTabReferenceResult(content, null, a => {
if (a.Success && !a.HasMovedCaret) {
GoToReference(content, codeRef);
a.HasMovedCaret = true;
}
});
}