//
// OnBrowseReply
//
// This call is invoked by the DNSService core. It is
// executed in the context of a worker thread, not the
// main (GUI) thread. We create a BrowseData object
// and invoked the appropriate method in the GUI thread
// so we can update the UI
//
private void OnBrowseReply
(
ServiceRef sdRef,
ServiceFlags flags,
int interfaceIndex,
ErrorCode errorCode,
String name,
String type,
String domain
)
{
if (errorCode == ErrorCode.NoError)
{
BrowseData data = new BrowseData();
data.InterfaceIndex = interfaceIndex;
data.Name = name;
data.Type = type;
data.Domain = domain;
if ((flags & ServiceFlags.Add) != 0)
{
Invoke(addServiceCallback, new Object[] { data });
}
else if ((flags == 0) || ((flags & ServiceFlags.MoreComing) != 0))
{
Invoke(removeServiceCallback, new Object[] { data });
}
}
else
{
MessageBox.Show("OnBrowseReply returned an error code: " + errorCode, "Error");
}
}
Populate(BrowseData browseData, ResolveData resolveData)
{
nameField.Text = browseData.Name;
typeField.Text = browseData.Type;
domainField.Text = browseData.Domain;
hostField.Text = resolveData.HostName;
portField.Text = resolveData.Port.ToString();
serviceTextField.Items.Clear();
if (resolveData.TxtRecord != null)
{
for (int idx = 0; idx < TextRecord.GetCount(resolveData.TxtRecord); idx++)
{
String key;
Byte[] bytes;
bytes = TextRecord.GetItemAtIndex(resolveData.TxtRecord, idx, out key);
if (key.Length > 0)
{
String val = "";
if (bytes != null)
{
val = Encoding.ASCII.GetString(bytes, 0, bytes.Length);
}
serviceTextField.Items.Add(key + "=" + val);
}
}
}
}
public void ServiceLost
(
DNSSDService sref,
DNSSDFlags flags,
uint ifIndex,
String serviceName,
String regType,
String domain
)
{
int index = browseList.Items.IndexOf(serviceName);
//
// See above comment in ServiceFound about reference counting
//
if (index != -1)
{
BrowseData data = (BrowseData)browseList.Items[index];
data.Refs--;
if (data.Refs == 0)
{
browseList.Items.Remove(data);
browseList.Invalidate();
}
}
}
private void MenuColumnUsage_Clicked(object sender, RoutedEventArgs e)
{
try
{
if (this.SelectedColumn == null)
{
MessageBox.Show("Invalid Column Selection");
return;
}
ReverseEngineer reverse = new ReverseEngineer(this.Dispatcher);
Connections.Instance.SetConnection((MenuItem)sender, false);
string column = this.SelectedColumn.ColumnName;
BrowseData browse = new BrowseData(SQLQueries.DatabaseQueries.DatabaseColumnUsageQuery(column), $"Column Usage for: {column}");
browse.Show();
}
catch (Exception err)
{
MessageBox.Show(err.InnerExceptionMessage());
}
}
private void listBox1_SelectedIndexChanged(object sender, System.EventArgs e)
{
if (resolver != null)
{
resolver.Stop();
resolver = null;
}
if (browseList.SelectedItem != null)
{
try
{
BrowseData data = (BrowseData)browseList.SelectedItem;
//
// Clicking on a service instance results in starting a resolve operation
// that will call us back with information about the service
//
resolver = service.Resolve(0, data.InterfaceIndex, data.Name, data.Type, data.Domain, eventManager);
}
catch
{
MessageBox.Show("Resolve Failed", "Error");
Application.Exit();
}
}
}
//
// OnAddService
//
// This method is "Invoked" by OnBrowseReply. This call
// executes in the context of the main thread
//
private void OnAddService
(
BrowseData data
)
{
browseList.Items.Add(data);
browseList.Invalidate();
}
//
// OnRemoveService
//
// This method is "Invoked" by OnBrowseReply. This call
// executes in the context of the main thread
//
private void OnRemoveService
(
BrowseData data
)
{
browseList.Items.Remove(data);
browseList.Invalidate();
}
public EntityForm(Type FormType)
{
_Dp = BaseFramework.GetDefaultDp(FormType.Assembly);
this.FormType = FormType;
DoBrowseData = ShowTabular;
this.ModuleName = BaseWinFramework.GetModuleName(FormType);
this._DataFilter = string.Empty;
}
public EntityForm(Type FormType, Type FilterFormType, string DataFilter)
{
Type tp = FormType ?? FilterFormType;
_Dp = BaseFramework.GetDefaultDp(tp.Assembly);
this.FormType = FormType;
DoBrowseData = ShowTabular;
this.ModuleName = BaseWinFramework.GetModuleName(
FormType ?? FilterFormType);
this._DataFilter = DataFilter;
this.FilterFormType = FilterFormType;
}
private void ViewData_Clicked(object sender, RoutedEventArgs e)
{
try
{
BrowseData browse = new BrowseData(this.Table, (MenuItem)sender);
browse.Show();
}
catch (Exception err)
{
MessageBox.Show(err.GetFullExceptionMessage());
}
}
public void ServiceLost
(
DNSSDService sref,
DNSSDFlags flags,
uint ifIndex,
String serviceName,
String regType,
String domain
)
{
BrowseData data = new BrowseData();
data.InterfaceIndex = ifIndex;
data.Name = serviceName;
data.Type = regType;
data.Domain = domain;
browseList.Items.Remove(data);
browseList.Invalidate();
}
Equals(object other)
{
bool result = false;
if (other != null)
{
if ((object)this == other)
{
result = true;
}
else if (other is BrowseData)
{
BrowseData otherBrowseData = (BrowseData)other;
result = (this.Name == otherBrowseData.Name);
}
}
return(result);
}
private void Callback_Browse(object obj)
{
BrowseData data = (BrowseData)obj;
SerializedProperty propFilePath = data.propPath.FindPropertyRelative("_path");
SerializedProperty propFilePathType = data.propPath.FindPropertyRelative("_pathType");
string startFolder = EditorHelper.GetBrowsableFolder(propFilePath.stringValue, (MediaPathType)propFilePathType.enumValueIndex);
string videoPath = propFilePath.stringValue;
string fullPath = string.Empty;
MediaPath mediaPath = new MediaPath();
if (EditorHelper.OpenMediaFileDialog(startFolder, ref mediaPath, ref fullPath, data.extensions))
{
// Assign to properties
propFilePath.stringValue = mediaPath.Path.Replace("\\", "/");
propFilePathType.enumValueIndex = (int)mediaPath.PathType;
if (data.propMediaSource != null)
{
data.propMediaSource.enumValueIndex = (int)MediaSource.Path;
}
// Mark as modified
data.propPath.serializedObject.ApplyModifiedProperties();
foreach (Object o in data.propPath.serializedObject.targetObjects)
{
EditorUtility.SetDirty(o);
}
if (data.autoLoadMedia)
{
MediaPlayer mediaPlayer = (MediaPlayer)data.propPath.serializedObject.targetObject;
if (mediaPlayer != null)
{
mediaPlayer.OpenMedia(mediaPlayer.MediaPath, autoPlay: true);
}
}
RecentItems.Add(fullPath);
}
}
private void listBox1_SelectedIndexChanged(object sender, System.EventArgs e)
{
if (resolver != null)
{
resolver.Dispose();
}
if (browseList.SelectedItem != null)
{
try
{
BrowseData data = (BrowseData)browseList.SelectedItem;
resolver = DNSService.Resolve(0, 0, data.Name, data.Type, data.Domain, new DNSService.ResolveReply(OnResolveReply));
}
catch
{
MessageBox.Show("Resolve Failed", "Error");
Application.Exit();
}
}
}
Populate(BrowseData browseData, ResolveData resolveData)
{
nameField.Text = browseData.Name;
typeField.Text = browseData.Type;
domainField.Text = browseData.Domain;
hostField.Text = resolveData.HostName;
portField.Text = resolveData.Port.ToString();
serviceTextField.Items.Clear();
//
// When we print the text record, we're going to assume that every value
// is a string.
//
if (resolveData.TxtRecord != null)
{
for (uint idx = 0; idx < resolveData.TxtRecord.GetCount(); idx++)
{
String key;
Byte[] bytes;
key = resolveData.TxtRecord.GetKeyAtIndex(idx);
bytes = (Byte[])resolveData.TxtRecord.GetValueAtIndex(idx);
if (key.Length > 0)
{
String val = "";
if (bytes != null)
{
val = Encoding.ASCII.GetString(bytes, 0, bytes.Length);
}
serviceTextField.Items.Add(key + "=" + val);
}
}
}
}
private void listBox1_SelectedIndexChanged(object sender, System.EventArgs e)
{
if (resolver != null)
{
resolver.Stop();
resolver = null;
}
if (browseList.SelectedItem != null)
{
try
{
BrowseData data = (BrowseData)browseList.SelectedItem;
resolver = service.Resolve(0, data.InterfaceIndex, data.Name, data.Type, data.Domain, eventManager);
}
catch
{
MessageBox.Show("Resolve Failed", "Error");
Application.Exit();
}
}
}
//
// ServiceFound
//
// This call is invoked by the DNSService core. We create
// a BrowseData object and invoked the appropriate method
// in the GUI thread so we can update the UI
//
public void ServiceFound
(
DNSSDService sref,
DNSSDFlags flags,
uint ifIndex,
String serviceName,
String regType,
String domain
)
{
int index = browseList.Items.IndexOf(serviceName);
//
// Check to see if we've seen this service before. If the machine has multiple
// interfaces, we could potentially get called back multiple times for the
// same service. Implementing a simple reference counting scheme will address
// the problem of the same service showing up more than once in the browse list.
//
if (index == -1)
{
BrowseData data = new BrowseData();
data.InterfaceIndex = ifIndex;
data.Name = serviceName;
data.Type = regType;
data.Domain = domain;
data.Refs = 1;
browseList.Items.Add(data);
browseList.Invalidate();
}
else
{
BrowseData data = (BrowseData)browseList.Items[index];
data.Refs++;
}
}
public void ServiceLost(
DNSSDService sref,
DNSSDFlags flags,
uint ifIndex,
String serviceName,
String regType,
String domain
)
{
BrowseData data = new BrowseData();
data.InterfaceIndex = ifIndex;
data.Name = serviceName;
data.Type = regType;
data.Domain = domain;
browseList.Items.Remove(data);
browseList.Invalidate();
}
//
// Populate()
//
// Populate this form with data associated with a
// DNSService.Resolve() call
//
public void Populate(BrowseData browseData, ResolveData resolveData)
{
nameField.Text = browseData.Name;
typeField.Text = browseData.Type;
domainField.Text = browseData.Domain;
hostField.Text = resolveData.HostName;
portField.Text = resolveData.Port.ToString();
serviceTextField.Items.Clear();
if (resolveData.TxtRecord != null)
{
for (int idx = 0; idx < TextRecord.GetCount(resolveData.TxtRecord); idx++)
{
String key;
Byte[] bytes;
bytes = TextRecord.GetItemAtIndex(resolveData.TxtRecord, idx, out key);
if (key.Length > 0)
{
String val = "";
if (bytes != null)
{
val = Encoding.ASCII.GetString(bytes, 0, bytes.Length);
}
serviceTextField.Items.Add(key + "=" + val);
}
}
}
}
//
// OnAddService
//
// This method is "Invoked" by OnBrowseReply. This call
// executes in the context of the main thread
//
private void OnAddService(
BrowseData data
)
{
browseList.Items.Add(data);
browseList.Invalidate();
}
//
// OnBrowseReply
//
// This call is invoked by the DNSService core. It is
// executed in the context of a worker thread, not the
// main (GUI) thread. We create a BrowseData object
// and invoked the appropriate method in the GUI thread
// so we can update the UI
//
private void OnBrowseReply(
ServiceRef sdRef,
ServiceFlags flags,
int interfaceIndex,
ErrorCode errorCode,
String name,
String type,
String domain
)
{
if (errorCode == ErrorCode.NoError)
{
BrowseData data = new BrowseData();
data.InterfaceIndex = interfaceIndex;
data.Name = name;
data.Type = type;
data.Domain = domain;
if ((flags & ServiceFlags.Add) != 0)
{
Invoke(addServiceCallback, new Object[]{data});
}
else if ((flags == 0) || ((flags & ServiceFlags.MoreComing) != 0))
{
Invoke(removeServiceCallback, new Object[]{data});
}
}
else
{
MessageBox.Show("OnBrowseReply returned an error code: " + errorCode, "Error");
}
}
//
// ServiceFound
//
// This call is invoked by the DNSService core. We create
// a BrowseData object and invoked the appropriate method
// in the GUI thread so we can update the UI
//
public void ServiceFound(
DNSSDService sref,
DNSSDFlags flags,
uint ifIndex,
String serviceName,
String regType,
String domain
)
{
int index = browseList.Items.IndexOf(serviceName);
//
// Check to see if we've seen this service before. If the machine has multiple
// interfaces, we could potentially get called back multiple times for the
// same service. Implementing a simple reference counting scheme will address
// the problem of the same service showing up more than once in the browse list.
//
if (index == -1)
{
BrowseData data = new BrowseData();
data.InterfaceIndex = ifIndex;
data.Name = serviceName;
data.Type = regType;
data.Domain = domain;
data.Refs = 1;
browseList.Items.Add(data);
browseList.Invalidate();
}
else
{
BrowseData data = (BrowseData) browseList.Items[index];
data.Refs++;
}
}
//
// Populate()
//
// Populate this form with data associated with a
// DNSService.Resolve() call
//
public void Populate(BrowseData browseData, ResolveData resolveData)
{
nameField.Text = browseData.Name;
typeField.Text = browseData.Type;
domainField.Text = browseData.Domain;
hostField.Text = resolveData.HostName;
portField.Text = resolveData.Port.ToString();
serviceTextField.Items.Clear();
//
// When we print the text record, we're going to assume that every value
// is a string.
//
if (resolveData.TxtRecord != null)
{
for (uint idx = 0; idx < resolveData.TxtRecord.GetCount(); idx++)
{
String key;
Byte[] bytes;
key = resolveData.TxtRecord.GetKeyAtIndex(idx);
bytes = (Byte[])resolveData.TxtRecord.GetValueAtIndex(idx);
if (key.Length > 0)
{
String val = "";
if (bytes != null)
{
val = Encoding.ASCII.GetString(bytes, 0, bytes.Length);
}
serviceTextField.Items.Add(key + "=" + val);
}
}
}
}
private EntityForm(string ModuleName, string DataFilter)
{
DoBrowseData = ShowTabular;
this.ModuleName = ModuleName;
this._DataFilter = DataFilter;
}
private EntityForm(string ModuleName)
{
DoBrowseData = ShowTabular;
this.ModuleName = ModuleName;
this._DataFilter = string.Empty;
}
//
// OnRemoveService
//
// This method is "Invoked" by OnBrowseReply. This call
// executes in the context of the main thread
//
private void OnRemoveService(
BrowseData data
)
{
browseList.Items.Remove(data);
browseList.Invalidate();
}
