private void TableChanged(object sender, GXItemEventArgs e)
{
try
{
GXTable table = e.Item as GXTable;
TreeNode node = (TreeNode)DeviceToTreeNode[table];
if (node != null)
{
node.Text = table.DisplayName;
}
}
catch (Exception Ex)
{
GXCommon.ShowError(this.ParentComponent, Gurux.DeviceSuite.Properties.Resources.GuruxDeviceSuiteTxt, Ex);
}
}
private void TableRemoved(object sender, GXItemEventArgs e)
{
try
{
GXTable table = e.Item as GXTable;
#if DEBUG
m_ObjectIDs.Remove(table.ID);
#endif //DEBUG
TreeNode Parent = (TreeNode)DeviceToTreeNode[table];
if (Parent != null)
{
Parent.Remove();
DeviceToTreeNode.Remove(table);
}
}
catch (Exception Ex)
{
GXCommon.ShowError(this.ParentComponent, Gurux.DeviceSuite.Properties.Resources.GuruxDeviceSuiteTxt, Ex);
}
}
private void DeviceStateChanged(object sender, GXItemEventArgs e)
{
GXDevice device = e.Item as GXDevice;
GXDeviceEventArgs t = e as GXDeviceEventArgs;
DeviceStates state = t.Status;
GXDevice SelDevice = Director.m_DeviceList.SelectedItem is GXDevice ? (GXDevice)Director.m_DeviceList.SelectedItem : null;
if (SelDevice == null)
{
SelDevice = Director.m_DeviceList.SelectedItem is GXProperty ? ((GXProperty)Director.m_DeviceList.SelectedItem).Device : null;
}
if (SelDevice == null)
{
SelDevice = Director.m_DeviceList.SelectedItem is GXCategory ? ((GXCategory)Director.m_DeviceList.SelectedItem).Device : null;
}
if (SelDevice == null)
{
SelDevice = Director.m_DeviceList.SelectedItem is GXTable ? (GXDevice)((GXTable)Director.m_DeviceList.SelectedItem).Device : null;
}
if (SelDevice == null)
{
SelDevice = Director.m_DeviceList.SelectedItem is GXTableCollection ? (GXDevice)((GXTableCollection)Director.m_DeviceList.SelectedItem).Parent : null;
}
if (SelDevice == null)
{
SelDevice = Director.m_DeviceList.SelectedItem is GXCategoryCollection ? (GXDevice)((GXCategoryCollection)Director.m_DeviceList.SelectedItem).Parent : null;
}
if (SelDevice == device)
{
if ((state & DeviceStates.Connected | DeviceStates.Disconnected) != 0)
{
UpdateUIState(Director.m_DeviceList.SelectedItem);
}
}
}
internal virtual void NotifyUpdated(object sender, GXItemEventArgs e)
{
if (FreezeEvents == 0 && OnUpdated != null)
{
OnUpdated(sender, e);
}
if (this.DeviceList != null)
{
this.DeviceList.NotifyUpdated(sender, e);
}
}
/// <summary>
/// Update readed values to the DB.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void DeviceList_OnUpdated(object sender, GXItemEventArgs e)
{
if (e.Item is GXProperty)
{
GXPropertyEventArgs t = e as GXPropertyEventArgs;
//Notify if property read or write is started or ended.
if ((t.Status & PropertyStates.ValueChanged) == 0)
{
return;
}
m_Updated(new GXAmiDataValue[] { new GXAmiDataValue(t.Item.ID, Convert.ToString(t.Item.GetValue(true)), t.Item.ReadTime) });
}
else if (e.Item is GXTable)
{
GXTableEventArgs t = e as GXTableEventArgs;
//Notify if property read or write is started or ended.
if ((t.Status & (TableStates.RowsAdded | TableStates.RowsUpdated)) == 0)
{
return;
}
List<GXAmiDataRow> values = new List<GXAmiDataRow>();
foreach (object[] row in t.Rows)
{
int col = -1;
foreach (object value in row)
{
++col;
values.Add(new GXAmiDataRow(t.Item.ID, t.Item.Columns[col].ID, Convert.ToString(value), 0, (uint)col));
}
}
m_Updated(values.ToArray());
}
else if (e.Item is GXDevice)
{
GXDeviceEventArgs t = e as GXDeviceEventArgs;
if ((t.Status & (DeviceStates.Disconnected | DeviceStates.Connected)) == 0)
{
return;
}
//Set only monitoring flag. There is no need to show all flags.
if ((t.Status & (DeviceStates.Monitoring)) != 0)
{
m_StateChange(ExecutedTask.Device.Id, DeviceStates.Monitoring);
}
else
{
m_StateChange(ExecutedTask.Device.Id, t.Status);
}
}
}
internal virtual void NotifyUpdated(object sender, GXItemEventArgs e)
{
if (this.FreezeEvents == 0)
{
bool dirty = false;
GXPropertyEventArgs p = e as GXPropertyEventArgs;
GXCategoryEventArgs c = e as GXCategoryEventArgs;
GXTableEventArgs t = e as GXTableEventArgs;
GXDeviceEventArgs d = e as GXDeviceEventArgs;
if (e.Item is GXDeviceGroup || e.Item is GXDeviceList)
{
dirty = true;
}
else if (p != null)
{
dirty = (p.Status & PropertyStates.Updated) != 0;
}
else if (c != null)
{
dirty = (c.Status & CategoryStates.Updated) != 0;
}
else if (t != null)
{
dirty = (t.Status & TableStates.Updated) != 0;
}
else if (d != null)
{
dirty = (d.Status & DeviceStates.Updated) != 0;
}
if (dirty)
{
this.NotifyDirty(sender);
}
if (this.FreezeEvents == 0 && OnUpdated != null)
{
OnUpdated(sender, e);
}
}
}
private void OnClear(object sender, GXItemEventArgs e)
{
try
{
if (e.Item is GXDeviceList)
{
UpdateTree(true);
return;
}
GXDeviceCollection devices = e.Item as GXDeviceCollection;
if (devices != null)
{
foreach (GXDevice it in devices)
{
OnRemoved(e.Item, new GXItemEventArgs(it));
}
return;
}
GXDeviceGroupCollection deviceGroups = e.Item as GXDeviceGroupCollection;
if (deviceGroups != null)
{
foreach (GXDeviceGroup it in deviceGroups)
{
this.OnRemoved(e.Item, new GXItemEventArgs(it));
}
return;
}
GXTableCollection tables = e.Item as GXTableCollection;
if (tables != null)
{
foreach (GXTable it in tables)
{
this.OnRemoved(e.Item, new GXItemEventArgs(it));
}
return;
}
GXCategoryCollection categories = e.Item as GXCategoryCollection;
if (categories != null)
{
foreach (GXCategory it in categories)
{
this.OnRemoved(e.Item, new GXItemEventArgs(it));
}
return;
}
GXPropertyCollection properties = e.Item as GXPropertyCollection;
if (properties != null)
{
if (categories != null)
{
foreach (GXProperty it in properties)
{
this.OnRemoved(e.Item, new GXItemEventArgs(it));
}
}
return;
}
}
catch (Exception Ex)
{
GXCommon.ShowError(this.ParentComponent, Gurux.DeviceSuite.Properties.Resources.GuruxDeviceSuiteTxt, Ex);
}
}
private void Updated(object sender, GXItemEventArgs e)
{
if (e.Item is GXDeviceList)
{
GXDeviceList list = e.Item as GXDeviceList;
TreeNode node = DeviceToTreeNode[list] as TreeNode;
node.Text = list.Name;
return;
}
if (e.Item is GXCategory)
{
GXCategory cat = e.Item as GXCategory;
TreeNode node = DeviceToTreeNode[cat] as TreeNode;
if (node != null)
{
node.Text = cat.DisplayName;
}
GXCategoryEventArgs t = e as GXCategoryEventArgs;
//Ignore if category read or write is started or ended.
if ((t.Status & (CategoryStates.ReadStart | CategoryStates.ReadEnd | CategoryStates.WriteStart | CategoryStates.WriteEnd)) != 0)
{
return;
}
}
if (e.Item is GXTable)
{
GXTableEventArgs t = e as GXTableEventArgs;
//Ignore if table read or write is started or ended.
if ((t.Status & (TableStates.ReadStart | TableStates.ReadEnd | TableStates.WriteStart | TableStates.WriteEnd)) != 0)
{
return;
}
if (this.InvokeRequired)
{
this.BeginInvoke(new ItemUpdatedEventHandler(UpdatedTableData), new object[] { sender, e });
}
else
{
UpdatedTableData(sender, e);
}
return;
}
if (e.Item is GXDeviceGroup)
{
GXDeviceGroup group = e.Item as GXDeviceGroup;
TreeNode node = DeviceToTreeNode[group] as TreeNode;
node.Text = group.Name;
return;
}
if (e.Item is GXProperty)
{
GXPropertyEventArgs t = e as GXPropertyEventArgs;
//Notify if property read or write is started or ended.
if ((t.Status & (PropertyStates.ReadStart | PropertyStates.ReadEnd | PropertyStates.WriteStart | PropertyStates.WriteEnd)) == 0)
{
return;
}
if (this.InvokeRequired)
{
this.BeginInvoke(new ItemUpdatedEventHandler(PropertyChanged), new object[] { sender, e });
}
else
{
PropertyChanged(sender, e);
}
}
if (e.Item is GXDevice)
{
GXDeviceEventArgs t = e as GXDeviceEventArgs;
if ((t.Status & (DeviceStates.Connecting | DeviceStates.Disconnecting | DeviceStates.Disconnecting | DeviceStates.ReadStart | DeviceStates.ReadEnd | DeviceStates.WriteStart | DeviceStates.WriteEnd)) != 0)
{
return;
}
if (this.InvokeRequired)
{
this.BeginInvoke(new ItemUpdatedEventHandler(DeviceStateChange), new object[] { sender, e });
}
else
{
DeviceStateChange(sender, e);
}
return;
}
if (e.Item is GXSchedule)
{
UpdateScheduleItem(sender, e);
return;
}
}
private void PropertyChanged(object sender, GXItemEventArgs e)
{
try
{
GXPropertyEventArgs t = e as GXPropertyEventArgs;
TreeNode node = (TreeNode)DeviceToTreeNode[t.Item];
GXProperty p = e.Item as GXProperty;
if (node != null)
{
if (Gurux.DeviceSuite.Properties.Settings.Default.DeviceTreeShowPropertyValue &&
(t.Status & (PropertyStates.ValueChangedByDevice | PropertyStates.ValueChangedByUser)) != 0)
{
node.Text = p.DisplayName + " " + p.GetValue(true);
}
if ((t.Status & PropertyStates.ValueChangedByUser) != 0)
{
node.SelectedImageIndex = node.ImageIndex = (int)DeviceImageType.DevicePropertyChanged;
}
else if ((t.Status & PropertyStates.Error) != 0)
{
node.SelectedImageIndex = node.ImageIndex = (int)DeviceImageType.DevicePropertyError;
}
else
{
node.SelectedImageIndex = node.ImageIndex = (int)DeviceImageType.DeviceProperty;
}
}
//If property value has changed
if ((t.Status & (Gurux.Device.PropertyStates.ValueReset | Gurux.Device.PropertyStates.ValueChangedByDevice | Gurux.Device.PropertyStates.ValueChangedByUser)) != 0)
{
if (p.Parent.Parent == m_DeviceList.SelectedItem)
{
ListViewItem item = PropertyToListItem[p] as ListViewItem;
if (item == null) //It item not found.
{
return;
}
string type = p.ValueType == null ? "" : p.ValueType.Name;
string tm = p.ReadTime == DateTime.MinValue ? "" : p.ReadTime.ToString();
string unit = p.Unit == null ? "" : Convert.ToString(p.Unit);
object value = p.GetValue(true);
if (value is Array || value is IList)
{
StringBuilder sb = new StringBuilder();
if (value is Array)
{
Array arr = value as Array;
foreach (object it2 in arr)
{
sb.Append(it2);
sb.Append(", ");
}
}
else
{
IList list = value as IList;
foreach (object it2 in list)
{
sb.Append(it2);
sb.Append(", ");
}
}
//Remove extra data.
if (sb.Length > 2)
{
sb.Remove(sb.Length - 2, 2);
}
value = sb.ToString();
}
item.SubItems[1].Text = Convert.ToString(value);
item.SubItems[4].Text = tm;
item.SubItems[5].Text = string.Format("{0:#,0}/{1:#,0}", p.Statistics.ReadCount, p.Statistics.ReadFailCount);
item.SubItems[6].Text = string.Format("{0:#,0}/{1:#,0}", p.Statistics.WriteCount, p.Statistics.WriteFailCount);
item.SubItems[7].Text = string.Format("{0:#,0}/{1:#,0}", p.Statistics.ExecutionTime, p.Statistics.ExecutionAverage);
}
if (p == m_DeviceList.SelectedItem)
{
string tm = p.ReadTime == DateTime.MinValue ? "" : p.ReadTime.ToString();
TimeStampTB.Text = tm;
if ((t.Status & Gurux.Device.PropertyStates.ValueChanged) != 0)
{
string str = Convert.ToString(p.GetValue(true));
if (UseCombobox)
{
this.ValueCB.SelectedIndexChanged -= new System.EventHandler(this.ValueCB_SelectedIndexChanged);
ValueCB.Text = str;
this.ValueCB.SelectedIndexChanged += new System.EventHandler(this.ValueCB_SelectedIndexChanged);
}
else
{
ValueTB.Text = str;
if (UseBitMask)
{
ulong val = Convert.ToUInt64(p.GetValue(true));
this.ValueLB.ItemCheck -= new System.Windows.Forms.ItemCheckEventHandler(this.ValueLB_ItemCheck);
foreach (ListViewItem it in ValueLB.Items)
{
it.Checked = (val & Convert.ToUInt64(it.Tag)) != 0;
}
this.ValueLB.ItemCheck += new System.Windows.Forms.ItemCheckEventHandler(this.ValueLB_ItemCheck);
}
if (UseBitMask)
{
ValueLB.Text = str;
}
}
}
}
}
}
catch (Exception Ex)
{
GXCommon.ShowError(this.ParentComponent, Gurux.DeviceSuite.Properties.Resources.GuruxDeviceSuiteTxt, Ex);
}
}
/// <summary>
/// Content of the table is changed.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void UpdatedTableData(object sender, GXItemEventArgs e)
{
if (e.Item is GXTable)
{
GXTableEventArgs t = e as GXTableEventArgs;
//If other table is selected.
if (m_DeviceList.SelectedItem != t.Item)
{
return;
}
if ((t.Status & TableStates.RowsAdded) != 0 && TableData.ColumnCount != 0)
{
foreach (object[] it in t.Rows)
{
TableData.Rows.Add(it);
}
try
{
IGXPartialRead partialRead = e.Item as IGXPartialRead;
if (partialRead.Type != PartialReadType.New || partialRead.Start == null)
{
LastReadValueTP.Text = "";
}
else
{
LastReadValueTP.Text = Convert.ToDateTime(partialRead.Start).ToString();
}
}
catch
{
LastReadValueTP.Text = "";
}
}
else if ((t.Status & TableStates.RowsClear) != 0)
{
TableData.Rows.Clear();
}
TableRowCount.Text = "Row count: " + (TableData.RowCount).ToString();
}
}
private void UpdateScheduleItem(object sender, GXItemEventArgs e)
{
try
{
GXSchedule item = e.Item as GXSchedule;
ListViewItem it = (ListViewItem)ScheduleToTreeNode[item];
if (it == null)
{
return;
}
GXScheduleEventArgs t = e as GXScheduleEventArgs;
//If user has updated schedule item.
if (t.Status == ScheduleState.Updated)
{
it.SubItems[0].Text = item.Name;
it.SubItems[1].Text = GXScheduleEditorDlg.ScheduleRepeatToString(item.RepeatMode);
DateTime NextDate = item.NextScheduledDate;
if (NextDate > DateTime.MinValue)
{
it.SubItems[2].Text = NextDate.ToString();
}
else
{
it.SubItems[2].Text = string.Empty;
}
if (item.Statistics.LastRunTime > DateTime.MinValue)
{
it.SubItems[3].Text = item.Statistics.LastRunTime.ToString();
}
else
{
it.SubItems[3].Text = string.Empty;
}
it.SubItems[4].Text = string.Empty;
it.ImageIndex = (int)((item.Status & ScheduleState.Run) != 0 ? ScheduleImages.ScheduleItemStart : ScheduleImages.ScheduleItemStop);
}
else
{
switch (t.Status)
{
case ScheduleState.TaskStart:
it.ImageIndex = (int)ScheduleImages.ScheduleItemExecute;
if (!m_IntervalCntSwapNode.Contains(item))
{
m_IntervalCntSwapNode[item] = item.Statistics.RunCount;
}
else
{
m_IntervalCntSwapNode[item] = ((int)m_IntervalCntSwapNode[item]) + 1;
}
if (item.TransactionCount == 0)
{
it.SubItems[4].Text = string.Format("{0}/-", (int)m_IntervalCntSwapNode[item]);
}
else
{
it.SubItems[4].Text = string.Format("{0}/{1}", (int)m_IntervalCntSwapNode[item], item.TransactionCount);
}
break;
case ScheduleState.TaskFinish:
it.ImageIndex = (int)ScheduleImages.ScheduleItemStart;
//Update next schedule date.
UpdateScheduleItem(this, new GXScheduleEventArgs(item, ScheduleState.Updated));
Schedules.Sort();
break;
case ScheduleState.Start:
it.ImageIndex = (int)ScheduleImages.ScheduleItemStart;
m_IntervalCntSwapNode[item] = 0;
DateTime NextDate = item.NextScheduledDate;
if (NextDate > DateTime.MinValue)
{
it.SubItems[2].Text = NextDate.ToString();
}
else
{
it.SubItems[2].Text = string.Empty;
}
break;
case ScheduleState.End:
it.ImageIndex = (int)ScheduleImages.ScheduleItemStop;
if (item.Statistics.LastRunTime > DateTime.MinValue)
{
it.SubItems[3].Text = item.Statistics.LastRunTime.ToString();
}
else
{
it.SubItems[3].Text = string.Empty;
}
break;
default:
//Unknown state.
System.Diagnostics.Debug.Assert(false);
break;
}
}
}
catch (Exception Ex)
{
GXCommon.ShowError(this.ParentComponent, Gurux.DeviceSuite.Properties.Resources.GuruxDeviceSuiteTxt, Ex);
}
}
private void DeviceStateChange(object sender, GXItemEventArgs e)
{
TreeNode it = (TreeNode)DeviceToTreeNode[e.Item];
ListViewItem item = DeviceToListItem[e.Item] as ListViewItem;
if (it == null || item == null)
{
return;
}
GXDeviceEventArgs t = e as GXDeviceEventArgs;
GXDevice device = e.Item as GXDevice;
DeviceStates state = t.Status;
// Devices name or type has changed.
if (state == 0)
{
it.Text = device.Name;
item.Text = device.Name;
return;
}
//Update device state.
if ((device.Status & Gurux.Device.DeviceStates.Connected) != 0)
{
if ((device.Status & DeviceStates.Error) != 0)
{
item.ImageIndex = it.SelectedImageIndex = it.ImageIndex = (int)DeviceImageType.DeviceError;
}
else if ((device.Status & DeviceStates.PropertyChanged) != 0)
{
item.ImageIndex = it.SelectedImageIndex = it.ImageIndex = (int)DeviceImageType.DeviceChanged;
}
else if ((state & (DeviceStates.Reading | DeviceStates.ReadStart)) != 0)
{
item.ImageIndex = it.SelectedImageIndex = it.ImageIndex = (int)DeviceImageType.DeviceReading;
}
else if ((state & DeviceStates.Writing) != 0)
{
item.ImageIndex = it.SelectedImageIndex = it.ImageIndex = (int)DeviceImageType.DeviceWriting;
}
else if ((device.Status & DeviceStates.Monitoring) != 0)
{
item.ImageIndex = it.SelectedImageIndex = it.ImageIndex = (int)DeviceImageType.DeviceMonitoring;
}
else
{
item.ImageIndex = it.SelectedImageIndex = it.ImageIndex = (int)DeviceImageType.DeviceConnected;
}
//Do nothing if we are starting transaction.
if ((state & (DeviceStates.ReadStart | DeviceStates.WriteStart)) != 0)
{
return;
}
}
else if ((device.Status & Gurux.Device.DeviceStates.MediaConnected) != 0)
{
item.ImageIndex = it.SelectedImageIndex = it.ImageIndex = (int)DeviceImageType.MediaConnected;
}
else //Device is disconnected.
{
item.ImageIndex = it.SelectedImageIndex = it.ImageIndex = (int)DeviceImageType.DeviceDisconnected;
}
}
/// <summary>
/// A device is removed from the device list.
/// </summary>
/// <param name="sender">A GXDevice that was removed from the list.</param>
/// <param name="index"></param>
public virtual void OnRemoved(object sender, GXItemEventArgs e)
{
try
{
GXDevice device = e.Item as GXDevice;
if (device != null)
{
#if DEBUG
m_ObjectIDs.Remove(device.ID);
#endif //DEBUG
TreeNode node = (TreeNode)DeviceToTreeNode[device];
if (node != null)
{
foreach (GXTable table in device.Tables)
{
TableRemoved(sender, new GXItemEventArgs(table));
}
foreach (GXCategory cat in device.Categories)
{
CategoryRemoved(sender, new GXItemEventArgs(cat));
}
DeviceToTreeNode.Remove(device);
node.Remove();
}
}
else if (e.Item is GXDeviceGroup)
{
GXDeviceGroup deviceGroup = e.Item as GXDeviceGroup;
#if DEBUG
m_ObjectIDs.Remove(deviceGroup.ID);
#endif //DEBUG
TreeNode node = (TreeNode)DeviceToTreeNode[deviceGroup];
if (node != null)
{
foreach (GXDevice dev in deviceGroup.Devices)
{
OnRemoved(sender, new GXItemEventArgs(dev));
}
DeviceToTreeNode.Remove(deviceGroup);
node.Remove();
}
}
else if (e.Item is GXProperty)
{
this.BeginInvoke(new ItemRemovedEventHandler(PropertyRemoved), new object[] { sender, e });
}
else if (e.Item is GXCategory)
{
this.BeginInvoke(new ItemRemovedEventHandler(CategoryRemoved), new object[] { sender, e });
}
else if (e.Item is GXTable)
{
this.BeginInvoke(new ItemRemovedEventHandler(TableRemoved), new object[] { sender, e });
}
else if (e.Item is GXSchedule)
{
GXSchedule item = e.Item as GXSchedule;
ListViewItem it = ScheduleToTreeNode[item] as ListViewItem;
ScheduleToTreeNode.Remove(item);
m_IntervalCntSwapNode.Remove(item);
if (it != null)
{
it.Remove();
}
}
}
catch (Exception Ex)
{
GXCommon.ShowError(this.ParentComponent, Gurux.DeviceSuite.Properties.Resources.GuruxDeviceSuiteTxt, Ex);
}
}
/// <summary>
/// New device added to the device list.
/// </summary>
/// <param name="sender">A GXDevice that was added to the list.</param>
/// <param name="index"></param>
public virtual void OnAdded(object sender, GXItemEventArgs e)
{
try
{
if (!this.Created)
{
return;
}
if (e.Item is GXProperty)
{
if (this.InvokeRequired)
{
this.BeginInvoke(new ItemAddedEventHandler(PropertyAdded), new object[] { sender, e });
}
else
{
PropertyAdded(sender, e);
}
return;
}
else if (e.Item is GXCategory)
{
if (this.InvokeRequired)
{
this.BeginInvoke(new ItemAddedEventHandler(CategoryAdded), new object[] { sender, e });
}
CategoryAdded(sender, e);
return;
}
else if (e.Item is GXTable)
{
if (this.InvokeRequired)
{
this.BeginInvoke(new ItemAddedEventHandler(TableAdded), new object[] { sender, e });
}
TableAdded(sender, e);
return;
}
GXDevice device = e.Item as GXDevice;
if (device != null)
{
//If trace level is used update it.
if (TraceLevel != System.Diagnostics.TraceLevel.Off)
{
device.Trace = TraceLevel;
}
//Find parent node.
TreeNode parent = DeviceToTreeNode[device.Parent.Parent] as TreeNode;
System.Diagnostics.Debug.Assert(parent != null);
ShowAvailableDevice(device, parent);
return;
}
GXDeviceGroup deviceGroup = e.Item as GXDeviceGroup;
if (deviceGroup != null)
{
GXDeviceGroupCollection groups = deviceGroup.Parent;
TreeNode DeviceNode = (TreeNode)DeviceToTreeNode[groups.Parent];
TreeNodeCollection nodes = null;
if (DeviceNode != null)
{
nodes = DeviceNode.Nodes;
}
else
{
nodes = DeviceListTree.Nodes;
}
TreeNode node = ShowAvailableDeviceGroup(deviceGroup, nodes, false);
DeviceListTree.SelectedNode = node;
node.EnsureVisible();
return;
}
if (e.Item is GXSchedule)
{
AddScheduleItem(e.Item as GXSchedule);
}
}
catch (Exception Ex)
{
GXCommon.ShowError(this.ParentComponent, Gurux.DeviceSuite.Properties.Resources.GuruxDeviceSuiteTxt, Ex);
}
}
private void OnPropertyChanged(object sender, GXItemEventArgs e)
{
try
{
if (e.Item is GXProperty)
{
GXPropertyEventArgs t = e as GXPropertyEventArgs;
//Ignore transaction start and end notify.
if ((t.Status & (PropertyStates.ReadEnd | PropertyStates.ReadStart | PropertyStates.WriteStart | PropertyStates.WriteEnd)) != 0)
{
return;
}
// Update UI if window has created.
if (this.InvokeRequired)
{
this.BeginInvoke(new Gurux.Device.ItemUpdatedEventHandler(PropertyChanged), sender, e);
}
else
{
PropertyChanged(sender, e);
}
}
}
catch (Exception Ex)
{
GXCommon.ShowError(this.ParentComponent, Gurux.DeviceSuite.Properties.Resources.GuruxDeviceSuiteTxt, Ex);
}
}
private void OnUpdated(object sender, GXItemEventArgs e)
{
if (this.InvokeRequired)
{
this.BeginInvoke(new ItemUpdatedEventHandler(Updated), new object[] { sender, e });
}
else
{
Updated(sender, e);
}
}
private void CategoryAdded(object sender, GXItemEventArgs e)
{
try
{
GXCategory category = e.Item as GXCategory;
TreeNode Parent = (TreeNode)DeviceToTreeNode[category.Device];
ShowAvailableCategory(category, Parent);
}
catch (Exception Ex)
{
GXCommon.ShowError(this.ParentComponent, Gurux.DeviceSuite.Properties.Resources.GuruxDeviceSuiteTxt, Ex);
}
}
internal virtual void NotifyUpdated(object sender, GXItemEventArgs e)
{
if (OnUpdated != null)
{
OnUpdated(sender, e);
}
if (this.Device != null)
{
this.Device.NotifyUpdated(sender, e);
}
}
private void CategoryRemoved(object sender, GXItemEventArgs e)
{
try
{
GXCategory category = e.Item as GXCategory;
#if DEBUG
m_ObjectIDs.Remove(category.ID);
#endif //DEBUG
TreeNode Parent = (TreeNode)DeviceToTreeNode[category];
if (Parent != null)
{
foreach (GXProperty prop in category.Properties)
{
PropertyRemoved(sender, new GXItemEventArgs(prop));
}
Parent.Remove();
DeviceToTreeNode.Remove(category);
}
}
catch (Exception Ex)
{
GXCommon.ShowError(this.ParentComponent, Gurux.DeviceSuite.Properties.Resources.GuruxDeviceSuiteTxt, Ex);
}
}
internal virtual void NotifyClear(object sender, GXItemEventArgs e)
{
if (!IsLoading)
{
this.NotifyDirty(sender);
if (this.FreezeEvents == 0 && OnClear != null)
{
OnClear(sender, e);
}
}
}
private void TableAdded(object sender, GXItemEventArgs e)
{
try
{
GXTable table = e.Item as GXTable;
TreeNode Parent = (TreeNode)DeviceToTreeNode[table.Device];
ShowAvailableTable(table, Parent);
}
catch (Exception Ex)
{
GXCommon.ShowError(this.ParentComponent, Gurux.DeviceSuite.Properties.Resources.GuruxDeviceSuiteTxt, Ex);
}
}
internal virtual void NotifyDeviceGroupUpdated(GXItemEventArgs e)
{
if (DeviceGroupUpdated != null)
{
DeviceGroupUpdated(this, e);
}
if (Parent != null)
{
Parent.OnDeviceGroupUpdated(this, e);
}
}
private void OnTableChanged(object sender, GXItemEventArgs e)
{
if (e.Item is GXTable)
{
GXTableEventArgs t = e as GXTableEventArgs;
// Update UI if window has created.
if (this.IsHandleCreated && (t.Status & TableStates.Updated) != 0)
{
this.BeginInvoke(new ItemUpdatedEventHandler(TableChanged), new object[] { sender, e });
}
}
}
/// <summary>
/// Update memus when device state changes.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void OnUpdated(object sender, GXItemEventArgs e)
{
if (e.Item is GXDevice)
{
GXDeviceEventArgs t = e as GXDeviceEventArgs;
if ((t.Status & (DeviceStates.Connected | DeviceStates.Disconnected)) != 0)
{
if (this.InvokeRequired)
{
this.BeginInvoke(new Gurux.Device.ItemUpdatedEventHandler(DeviceStateChanged), new object[] { sender, e });
}
else
{
DeviceStateChanged(sender, e);
}
}
}
}
internal virtual void NotifyClear(object sender, GXItemEventArgs e)
{
if (FreezeEvents == 0 && OnClear != null)
{
OnClear(sender, e);
if (this.DeviceList != null)
{
this.DeviceList.NotifyClear(sender, e);
}
}
}
