private FwLink Pop(LinkedList <FwLink> stack)
{
FwLink lnk = stack.Last.Value;
stack.RemoveLast();
return(lnk);
}
/// <summary>
/// Initialize.
/// </summary>
/// <param name="mediator"></param>
/// <param name="configurationParameters"></param>
public void Init(Mediator mediator, XmlNode configurationParameters)
{
CheckDisposed();
m_mediator = mediator;
m_previousShowTreeBarValue = m_mediator.PropertyTable.GetBoolProperty("ShowRecordList", true);
m_mediator.PropertyTable.SetProperty("ShowRecordList", false);
m_configurationParameters = configurationParameters;
mediator.AddColleague(this);
m_mediator.PropertyTable.SetProperty("StatusPanelRecordNumber", "");
m_mediator.PropertyTable.SetPropertyPersistence("StatusPanelRecordNumber", false);
#if notnow
m_htmlControl.Browser.DocumentCompleted += new WebBrowserDocumentCompletedEventHandler(Browser_DocumentCompleted);
#endif
SetStrings();
ReadParameters();
DetermineNumberOfPrompts();
DetermineNumberOfTransforms();
SetAlsoSaveInfo();
ReadRegistry();
ShowSketch();
//add our current state to the history system
string toolName = m_mediator.PropertyTable.GetStringProperty("currentContentControl", "");
FdoCache cache = Cache;
m_mediator.SendMessage("AddContextToHistory",
FwLink.Create(toolName, Guid.Empty, cache.ServerName, cache.DatabaseName), false);
}
private void linkLabel1_LinkClicked(object sender, System.Windows.Forms.LinkLabelLinkClickedEventArgs e)
{
m_link = FwLink.Create("phonologicalFeaturesAdvancedEdit", m_cache.LangProject.PhFeatureSystemOA.Guid,
m_cache.ServerName, m_cache.DatabaseName);
m_btnCancel.PerformClick();
DialogResult = DialogResult.Ignore;
}
private void Push(LinkedList <FwLink> stack, FwLink context)
{
stack.AddLast(context);
while (stack.Count > kmaxDepth)
{
stack.RemoveFirst();
}
}
public virtual bool OnMappingJumpToPhoneme(object args)
{
CheckDisposed();
int hvo = RuleFormulaControl.CurrentHvo;
IMoInsertPhones mapping = new MoInsertPhones(m_cache, hvo);
Mediator.PostMessage("FollowLink", FwLink.Create("phonemeEdit",
m_cache.GetGuidFromId(mapping.ContentRS[0].Hvo), m_cache.ServerName, m_cache.DatabaseName));
return(true);
}
public virtual bool OnContextJumpToPhoneme(object args)
{
CheckDisposed();
int hvo = RuleFormulaControl.CurrentContextHvo;
IPhSimpleContextSeg ctxt = new PhSimpleContextSeg(m_cache, hvo);
Mediator.PostMessage("FollowLink", FwLink.Create("phonemeEdit",
m_cache.GetGuidFromId(ctxt.FeatureStructureRAHvo), m_cache.ServerName, m_cache.DatabaseName));
return(true);
}
public bool OnMappingJumpToNaturalClass(object args)
{
CheckDisposed();
int hvo = RuleFormulaControl.CurrentHvo;
IMoModifyFromInput mapping = new MoModifyFromInput(m_cache, hvo);
Mediator.PostMessage("FollowLink", FwLink.Create("naturalClassedit",
m_cache.GetGuidFromId(mapping.ModificationRAHvo), m_cache.ServerName, m_cache.DatabaseName));
return(true);
}
public bool OnViewIncorrectWords(object argument)
{
FwLink link = FwLink.Create("Language Explorer", "Analyses", ActiveWordform(Cache),
Cache.ServerName, Cache.DatabaseName);
List <Property> additionalProps = link.PropertyTableEntries;
additionalProps.Add(new Property("SuspendLoadListUntilOnChangeFilter", link.ToolName));
additionalProps.Add(new Property("LinkSetupInfo", "TeCorrectSpelling"));
m_mediator.PostMessage("FollowLink", link);
return(true);
}
/// <summary>
///
/// </summary>
/// <returns></returns>
public bool OnFollowLink(object lnk)
{
CheckDisposed();
m_fFollowingLink = true;
m_cBackStackOrig = m_backStack.Count;
m_lnkActive = lnk as FwLink;
bool b = FollowActiveLink();
return(b);
}
/// <summary>
///
/// </summary>
/// <returns></returns>
public bool OnHistoryForward(object unused)
{
CheckDisposed();
if (m_forwardStack.Count > 0)
{
m_fUsingHistory = true;
m_lnkActive = Pop(m_forwardStack);
FollowActiveLink();
}
return(true);
}
/// <summary>
///
/// </summary>
/// <returns></returns>
public bool OnAddContextToHistory(object _link)
{
CheckDisposed();
//Debug.WriteLineIf(RuntimeSwitches.linkListenerSwitch.TraceInfo, "OnAddContextToHistory(" + m_currentContext + ")", RuntimeSwitches.linkListenerSwitch.DisplayName);
FwLink lnk = (FwLink)_link;
if (lnk.EssentiallyEquals(m_currentContext))
{
//Debug.WriteLineIf(RuntimeSwitches.linkListenerSwitch.TraceInfo, " Link equals current context.", RuntimeSwitches.linkListenerSwitch.DisplayName);
return(true);
}
if (m_currentContext != null &&
//not where we just came from via a "Back" call
((m_forwardStack.Count == 0) || (m_currentContext != m_forwardStack.Last.Value)))
{
//Debug.WriteLineIf(RuntimeSwitches.linkListenerSwitch.TraceInfo, " Pushing current to back: " + m_currentContext, RuntimeSwitches.linkListenerSwitch.DisplayName);
Push(m_backStack, m_currentContext);
}
// Try to omit intermediate targets which are added to the stack when switching
// tools. This doesn't work in OnFollowLink() because the behavior of following
// the link is not synchronous even when SendMessage is used at the first two
// levels of handling.
if (m_fFollowingLink && lnk.EssentiallyEquals(m_lnkActive))
{
int howManyAdded = m_backStack.Count - m_cBackStackOrig;
for ( ; howManyAdded > 1; --howManyAdded)
{
m_backStack.RemoveLast();
}
m_fFollowingLink = false;
m_cBackStackOrig = 0;
m_lnkActive = null;
}
// The forward stack should be cleared by jump operations that are NOT spawned by
// a Back or Forward (ie, history) operation. This is the standard behavior in
// browsers, for example (as far as I know).
if (m_fUsingHistory)
{
if (lnk.EssentiallyEquals(m_lnkActive))
{
m_fUsingHistory = false;
m_lnkActive = null;
}
}
else
{
m_forwardStack.Clear();
}
m_currentContext = lnk;
return(true);
}
public void HandleIncomingLink(FwLink link)
{
CheckDisposed();
FwXWindow fwxwnd = null;
string server = link.Server.Replace(".", Environment.MachineName);
// = FwLink.RestoreServerFromURL(link.Server).Replace(".", Environment.MachineName);
Debug.Assert(server != null && server != String.Empty);
string database = link.Database;
Debug.Assert(database != null && database != String.Empty);
string key = MakeKey(server, database);
if (!m_caches.ContainsKey(key))
{
// Add command line info.
Dictionary <string, List <String> > oldTable = m_commandLineArgs; // Save original args.
m_commandLineArgs = new Dictionary <string, List <String> >();
List <String> list = new List <String>();
list.Add(server);
m_commandLineArgs.Add("c", list);
list = new List <String>();
list.Add(database);
m_commandLineArgs.Add("db", list);
list = new List <String>();
list.Add(link.ToString());
m_commandLineArgs.Add("link", list);
Form frm = ActiveForm;
fwxwnd = (FwXWindow)NewMainWindow(null, false);
AdjustNewWindowPosition(fwxwnd, frm);
m_commandLineArgs = oldTable; // Restore oringinal args.
}
else
{
FdoCache cache = m_caches[key];
// Get window that uses the given DB.
foreach (FwXWindow wnd in m_rgMainWindows)
{
if (wnd.Cache == cache)
{
fwxwnd = wnd;
break;
}
}
}
fwxwnd.Mediator.SendMessage("FollowLink", link);
bool topmost = fwxwnd.TopMost;
fwxwnd.TopMost = true;
fwxwnd.TopMost = topmost;
fwxwnd.Activate();
}
/// <summary>
/// Called by reflection to implement the command.
/// </summary>
/// <param name="argument"></param>
/// <returns></returns>
public bool OnEditSpellingStatus(object argument)
{
// Without checking both the SpellingStatus and (virtual) FullConcordanceCount
// fields for the ActiveWordform(Cache) result, it's too likely that the user
// will get a puzzling "Target not found" message popping up. See LT-8717.
FwLink link = FwLink.Create("Language Explorer", "toolBulkEditWordforms", Guid.Empty,
Cache.ServerName, Cache.DatabaseName);
List <Property> additionalProps = link.PropertyTableEntries;
additionalProps.Add(new Property("SuspendLoadListUntilOnChangeFilter", link.ToolName));
additionalProps.Add(new Property("LinkSetupInfo", "TeReviewUndecidedSpelling"));
m_mediator.PostMessage("FollowLink", link);
return(true);
}
public void OnIncomingLink(FwLink link)
{
CheckDisposed();
if (m_rgMainWindows.Count == 0)
{
return;
}
FwXWindow wnd = m_rgMainWindows[0] as FwXWindow;
Debug.Assert(wnd != null);
wnd.Invoke(wnd.IncomingLinkHandler, new Object[] { link });
}
/// <summary>
///
/// </summary>
/// <returns></returns>
public bool OnTestFollowLink(object unused)
{
CheckDisposed();
FdoCache cache = (FdoCache)m_mediator.PropertyTable.GetValue("cache");
int[] hvos = cache.LangProject.LexDbOA.EntriesOC.HvoArray;
m_mediator.SendMessage("FollowLink",
FwLink.Create("lexiconEdit",
cache.GetGuidFromId(hvos[hvos.Length - 1]) /*the last one*/,
cache.ServerName,
cache.DatabaseName));
return(true);
}
/// <summary>
/// create and register a URL describing the current context, for use in going backwards and forwards
/// </summary>
protected virtual void UpdateContextHistory()
{
//are we the dominant pane? The thinking here is that if our clerk is controlling the record tree bar, then we are.
if (Clerk.IsControllingTheRecordTreeBar)
{
//add our current state to the history system
string toolName = m_mediator.PropertyTable.GetStringProperty("currentContentControl", "");
int hvo = -1;
if (Clerk.CurrentObject != null)
{
hvo = Clerk.CurrentObject.Hvo;
}
FdoCache cache = Cache;
m_mediator.SendMessage("AddContextToHistory", FwLink.Create(toolName,
cache.GetGuidFromId(hvo), cache.ServerName, cache.DatabaseName), false);
}
}
/// <summary>
///
/// </summary>
/// <returns></returns>
public bool OnHistoryBack(object unused)
{
CheckDisposed();
if (m_backStack.Count > 0)
{
if (m_currentContext != null)
{
Push(m_forwardStack, m_currentContext);
}
m_fUsingHistory = true;
m_lnkActive = Pop(m_backStack);
FollowActiveLink();
}
return(true);
}
public async Task <IActionResult> Edit(int id, [Bind("Id,Link,Name")] FwLink fwLink)
{
if (id != fwLink.Id)
{
return(NotFound());
}
if (ModelState.IsValid)
{
if (_context.FwLink.Any(p => p.Id != fwLink.Id && p.Link == fwLink.Link))
{
ModelState.AddModelError("Link", "链接已存在");
return(View(fwLink));
}
if (_context.FwLink.Any(p => p.Id != fwLink.Id && p.Name == fwLink.Name))
{
ModelState.AddModelError("Name", "链接名称已存在");
return(View(fwLink));
}
var item = _context.FwLink.FirstOrDefault(p => p.Id == fwLink.Id);
try
{
item.Link = fwLink.Link;
item.Name = fwLink.Name;
item.EditTime = DateTime.Now;
_context.Update(item);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!FwLinkExists(fwLink.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(List)));
}
return(View(fwLink));
}
internal int DisplayChooser(string fieldName, string linkText, string toolName, string guiControl, Set <int> candidates)
{
int hvo = 0;
ObjectLabelCollection labels = new ObjectLabelCollection(m_cache, candidates);
using (SimpleListChooser chooser = new SimpleListChooser(m_persistenceProvider, labels, fieldName))
{
chooser.Cache = m_cache;
chooser.TextParamHvo = m_cache.LangProject.PhonologicalDataOAHvo;
chooser.AddLink(linkText, SimpleListChooser.LinkType.kGotoLink,
FwLink.Create(toolName, m_cache.GetGuidFromId(chooser.TextParamHvo), m_cache.ServerName,
m_cache.DatabaseName));
chooser.ReplaceTreeView(m_mediator, guiControl);
if (this.Parent is SIL.FieldWorks.XWorks.MorphologyEditor.RegRuleFormulaControl)
{
chooser.SetHelpTopic("khtpChoose-Grammar-PhonFeats-RegRuleFormulaControl");
}
else if (this.Parent is SIL.FieldWorks.XWorks.MorphologyEditor.MetaRuleFormulaControl)
{
chooser.SetHelpTopic("khtpChoose-Grammar-PhonFeats-MetaRuleFormulaControl");
}
else if (this.Parent is SIL.FieldWorks.XWorks.MorphologyEditor.MetaRuleFormulaControl)
{
chooser.SetHelpTopic("khtpChoose-LexiconEdit-PhonFeats-AffixRuleFormulaControl");
}
DialogResult res = chooser.ShowDialog();
if (res != DialogResult.Cancel)
{
chooser.HandleAnyJump();
if (chooser.ChosenOne != null)
{
hvo = chooser.ChosenOne.Hvo;
}
}
}
return(hvo);
}
protected override void ShowRecord()
{
RecordClerk clerk = Clerk;
// See if it is showing the same record, as before.
if (m_currentObject != null && clerk.CurrentObject != null &&
m_currentIndex == clerk.CurrentIndex &&
m_currentObject.Hvo == clerk.CurrentObject.Hvo)
{
SetInfoBarText();
return;
}
// See if the main owning object has changed.
if (clerk.OwningObject.Hvo != m_hvoOwner)
{
m_hvoOwner = clerk.OwningObject.Hvo;
m_mainView.ResetRoot(m_hvoOwner);
}
m_currentObject = clerk.CurrentObject;
m_currentIndex = clerk.CurrentIndex;
//add our current state to the history system
string toolName = m_mediator.PropertyTable.GetStringProperty(
"currentContentControl", "");
int hvo = -1;
if (clerk.CurrentObject != null)
{
hvo = clerk.CurrentObject.Hvo;
}
FdoCache cache = Cache;
m_mediator.SendMessage("AddContextToHistory",
FwLink.Create(toolName, cache.GetGuidFromId(hvo), cache.ServerName,
cache.DatabaseName), false);
SelectAndScrollToCurrentRecord();
base.ShowRecord();
}
/// <summary>
/// Executes in two distinct scenarios.
///
/// 1. If disposing is true, the method has been called directly
/// or indirectly by a user's code via the Dispose method.
/// Both managed and unmanaged resources can be disposed.
///
/// 2. If disposing is false, the method has been called by the
/// runtime from inside the finalizer and you should not reference (access)
/// other managed objects, as they already have been garbage collected.
/// Only unmanaged resources can be disposed.
/// </summary>
/// <param name="disposing"></param>
/// <remarks>
/// If any exceptions are thrown, that is fine.
/// If the method is being done in a finalizer, it will be ignored.
/// If it is thrown by client code calling Dispose,
/// it needs to be handled by fixing the bug.
///
/// If subclasses override this method, they should call the base implementation.
/// </remarks>
protected virtual void Dispose(bool disposing)
{
//Debug.WriteLineIf(!disposing, "****************** " + GetType().Name + " 'disposing' is false. ******************");
// Must not be run more than once.
if (m_isDisposed)
{
return;
}
if (disposing)
{
// Dispose managed resources here.
if (m_mediator != null)
{
m_mediator.RemoveColleague(this);
m_mediator.PropertyTable.SetProperty("LinkListener", null, false);
m_mediator.PropertyTable.SetPropertyPersistence("LinkListener", false);
}
if (m_backStack != null)
{
m_backStack.Clear();
}
if (m_forwardStack != null)
{
m_forwardStack.Clear();
}
}
// Dispose unmanaged resources here, whether disposing is true or false.
m_mediator = null;
m_currentContext = null;
m_backStack = null;
m_forwardStack = null;
m_isDisposed = true;
}
public async Task <IActionResult> Create([Bind("Id,Link,Name")] FwLink fwLink)
{
if (ModelState.IsValid)
{
if (_context.FwLink.Any(p => p.Id != fwLink.Id && p.Link == fwLink.Link))
{
ModelState.AddModelError("Link", "链接已存在");
return(View(fwLink));
}
if (_context.FwLink.Any(p => p.Id != fwLink.Id && p.Name == fwLink.Name))
{
ModelState.AddModelError("Name", "链接名称已存在");
return(View(fwLink));
}
fwLink.User = _context.Users.Find(_userId);
fwLink.CreateTime = DateTime.Now;
fwLink.EditTime = fwLink.CreateTime;
_context.Add(fwLink);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(List)));
}
return(View(fwLink));
}
/// -----------------------------------------------------------------------------------
/// <summary>
/// Initializes a new instance of the <see cref="LinkListener"/> class.
/// </summary>
/// -----------------------------------------------------------------------------------
public LinkListener()
{
m_backStack = new LinkedList <FwLink>();
m_forwardStack = new LinkedList <FwLink>();
m_currentContext = null;
}
