/// <summary>
/// Save the selected group to a file, so that it can be reused
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void SaveGroupButton_Click(object sender, RoutedEventArgs e)
{
groupComponent groupToSave = null;
foreach (componentType mc in selectedComponentList) {
if (mc.ComponentType == ACS2.componentTypeDataTypes.group) {
groupToSave = groupsList[mc.id];
break;
}
}
if (groupToSave != null) {
storageDialog = new StorageDialog();
string[] filesInGroupsFolder;
if (ini.IniReadValue("Options", "useAppDataFolder").Equals("true")) {
filesInGroupsFolder = Directory.GetFiles(Environment.GetFolderPath(System.Environment.SpecialFolder.ApplicationData) + "\\AsTeRICS\\ACS\\groups\\", "*.agr");
} else {
filesInGroupsFolder = Directory.GetFiles(AppDomain.CurrentDomain.BaseDirectory + "\\groups\\", "*.agr");
}
foreach (string s in filesInGroupsFolder) {
storageDialog.filenameListbox.Items.Add(s.Substring(s.LastIndexOf('\\') + 1));
}
storageDialog.filenameListbox.SelectionChanged += filenameListbox_SelectionChanged;
storageDialog.Title = Properties.Resources.GroupStoreDialogTitle;
storageDialog.listLabel.Content = Properties.Resources.GroupStoreDialogListLabel;
storageDialog.filenameTextbox.Text = "NewGroup.agr";
storageDialog.modelNameLabel.Content = Properties.Resources.GroupStoreDialogGroupName;
storageDialog.Owner = this;
storageDialog.ShowDialog();
if (storageDialog.filenameTextbox.Text != null && storageDialog.filenameTextbox.Text != "") {
try {
model groupModelToSave;
if (groupToSave != null) {
ClearSelectedChannelList();
ClearSelectedEventChannelList();
ClearSelectedComponentList();
foreach (componentType componentInGroup in groupToSave.AddedComponentList) {
AddSelectedComponent(deploymentComponentList[componentInGroup.id]);
}
// make a submodel, containing all grouging relevant data
groupModelToSave = new model();
groupModelToSave.modelName = groupToSave.GroupID;
// insert all selected components to the model
LinkedList<componentType> t = new LinkedList<componentType>();
for (int i = 0; i < selectedComponentList.Count; i++) {
componentType ct = selectedComponentList.ElementAt(i);
t.AddLast(ct);
}
groupModelToSave.components = t.ToArray();
// adding a group element to save the aliases
groupModelToSave.groups = new group[1];
foreach (group groupToAdd in deploymentModel.groups) {
if (groupToAdd.id == groupToSave.ID) {
groupModelToSave.groups[0] = groupToAdd;
break;
}
}
//get all selected channels where the source and target components
//are also selected
LinkedList<channel> copyChannels = new LinkedList<channel>();
foreach (channel c in groupToSave.AddedChannelsList) {
bool sourceFound, targetFound;
sourceFound = targetFound = false;
foreach (componentType mc in groupModelToSave.components) {
if (mc.id == c.source.component.id)
sourceFound = true;
if (mc.id == c.target.component.id)
targetFound = true;
if (sourceFound && targetFound)
break;
}
if (sourceFound && targetFound)
copyChannels.AddLast(c);
}
// Adding dummy channels to make the input and output ports of the group visible
componentType groupComponent = deploymentComponentList[groupToSave.ID];
int index = 0;
foreach (object o in groupComponent.ports) {
channel c = new channel();
c.id = "bindingveigl." + index;
if (o is inputPortType) {
c.source.component.id = pasteDummyName;
c.source.port.id = "out";
c.target.component.id = ((inputPortType)o).refs.componentID;
c.target.port.id = ((inputPortType)o).refs.portID;
} else {
c.source.component.id = ((outputPortType)o).refs.componentID;
c.source.port.id = ((outputPortType)o).refs.portID;
c.target.component.id = pasteDummyName;
c.target.port.id = "in";
}
copyChannels.AddLast(c);
index++;
}
groupModelToSave.channels = new channel[copyChannels.Count];
for (int i = 0; i < copyChannels.Count; i++)
groupModelToSave.channels[i] = copyChannels.ElementAt(i);
// get all selected Eventchannels
index = 0;
LinkedList<eventChannel> copyEventChannels = new LinkedList<eventChannel>();
LinkedList<EventListenerPort> foundEdgeListenerEvents = new LinkedList<EventListenerPort>();
LinkedList<EventTriggerPort> foundEdgeTriggerEvents = new LinkedList<EventTriggerPort>();
foreach (eventChannel ec in eventChannelList) {
// search for each event channel on the edge of the group element
if (!selectedComponentList.Contains(deploymentComponentList[ec.targets.target.component.id]) && selectedComponentList.Contains(deploymentComponentList[ec.sources.source.component.id])) {
eventChannel newEc = new eventChannel();
newEc.id = "eventbindingveigl." + index;
newEc.sources.source.component.id = ec.sources.source.component.id;
newEc.sources.source.eventPort.id = ec.sources.source.eventPort.id;
newEc.targets.target.component.id = pasteDummyName;
newEc.targets.target.eventPort.id = "eventlistener";
index++;
copyEventChannels.AddLast(newEc);
// search for each event channel on the edge of the group element
} else if (selectedComponentList.Contains(deploymentComponentList[ec.targets.target.component.id]) && !selectedComponentList.Contains(deploymentComponentList[ec.sources.source.component.id])) {
eventChannel newEc = new eventChannel();
newEc.id = "eventbindingveigl." + index;
newEc.sources.source.component.id = pasteDummyName;
newEc.sources.source.eventPort.id = "eventtrigger";
newEc.targets.target.component.id = ec.targets.target.component.id;
newEc.targets.target.eventPort.id = ec.targets.target.eventPort.id;
index++;
copyEventChannels.AddLast(newEc);
} else if ((selectedComponentList.Contains(deploymentComponentList[ec.targets.target.component.id]) && selectedComponentList.Contains(deploymentComponentList[ec.sources.source.component.id]))) {
copyEventChannels.AddFirst(ec);
}
}
// Adding dummy eventchannels to make the input and output ports of the group visible
foreach (EventListenerPort elp in groupComponent. EventListenerList) {
eventChannel newEc = new eventChannel();
foreach (componentType mc in groupModelToSave.components) {
if (elp.EventListenerId.StartsWith(mc.id)) {
newEc.targets.target.component.id = mc.id;
newEc.targets.target.eventPort.id = ((EventListenerPort)mc.EventListenerList[0]).EventListenerId;
newEc.id = "eventbindingveigl." + index;
newEc.sources.source.component.id = pasteDummyName;
newEc.sources.source.eventPort.id = "eventtrigger";
index++;
copyEventChannels.AddLast(newEc);
break;
}
}
}
foreach (EventTriggerPort etp in groupComponent.EventTriggerList) {
eventChannel newEc = new eventChannel();
foreach (componentType mc in groupModelToSave.components) {
if (etp.EventTriggerId.StartsWith(mc.id)) {
newEc.id = "eventbindingveigl." + index;
newEc.sources.source.component.id = mc.id;
newEc.sources.source.eventPort.id = ((EventTriggerPort)mc.EventTriggerList[0]).EventTriggerId;
newEc.targets.target.component.id = pasteDummyName;
newEc.targets.target.eventPort.id = "eventlistener";
index++;
copyEventChannels.AddLast(newEc);
break;
}
}
}
if (copyEventChannels.Count == 0) {
groupModelToSave.eventChannels = null;
} else {
groupModelToSave.eventChannels = copyEventChannels.ToArray();
}
groupModelToSave = CopyModel(groupModelToSave);
// write group stream
XmlSerializer x = new XmlSerializer(groupModelToSave.GetType());
string filename;
if (ini.IniReadValue("Options", "useAppDataFolder").Equals("true")) {
filename = Environment.GetFolderPath(System.Environment.SpecialFolder.ApplicationData) + "\\AsTeRICS\\ACS\\groups\\" + storageDialog.filenameTextbox.Text;
} else {
filename = AppDomain.CurrentDomain.BaseDirectory + "\\groups\\" + storageDialog.filenameTextbox.Text;
}
if (!filename.EndsWith(".agr")) {
filename += ".agr";
}
FileStream str = new FileStream(filename, FileMode.Create);
x.Serialize(str, groupModelToSave);
str.Close();
// add new group to list of groups
bool alreadyInMenu = false;
foreach (RibbonApplicationSplitMenuItem i in groupDropDown.Items) {
if (((string)i.CommandParameter) == filename) {
alreadyInMenu = true;
break;
}
}
if (!alreadyInMenu) {
RibbonApplicationSplitMenuItem i = new RibbonApplicationSplitMenuItem();
string header = filename.Substring(filename.LastIndexOf('\\') + 1);
i.Header = header.Substring(0, header.LastIndexOf('.'));
i.Click += AddGroupFromRibbonMenu;
i.CommandParameter = filename;
groupDropDown.Items.Add(i);
}
}
} catch (Exception ex) {
MessageBox.Show(Properties.Resources.StoreModelOnAREError, Properties.Resources.GroupStoreErrorHeader, MessageBoxButton.OK, MessageBoxImage.Error);
traceSource.TraceEvent(TraceEventType.Error, 3, ex.Message);
}
}
} else {
MessageBox.Show(Properties.Resources.GroupStoreNoGroupSelected, Properties.Resources.GroupStoreErrorHeader, MessageBoxButton.OK, MessageBoxImage.Information);
}
}
/// <summary>
/// Creates a group of all selected components.
/// For each eventchannelline connected to the selected components, events will also be visible in the group element
/// For each channel connected to the selected components, an in or outputport will be added to the group component
/// </summary>
/// <param name="idForGroup">The id (name) of the group</param>
/// <param name="addToUndoStack">Desition, if the undo-operation should be put on the undo-stack</param>
/// <param name="storeGroup">Desition, if the group will be part of the model (stored in the deployment model)</param>
/// <returns></returns>
private String DoGrouping(String idForGroup, bool addToUndoStack, bool storeGroup)
{
Boolean noGroupInSelection = true;
ArrayList selectedGroupChannelList = new ArrayList();
ArrayList selectedGroupComponentList = new ArrayList();
ArrayList selectedGroupEventChannelList = new ArrayList();
ArrayList selectedGroupEdgeListenerEventChannelList = new ArrayList();
ArrayList selectedGroupEdgeTriggerEventChannelList = new ArrayList();
if (selectedComponentList.Count == 0) {
MessageBox.Show(Properties.Resources.GroupingNoItemsSelected, Properties.Resources.GroupingNoItemsSelectedHeader, MessageBoxButton.OK, MessageBoxImage.Error);
return "";
}
// search for a group in the selection
foreach (componentType mc in selectedComponentList) {
if (mc.ComponentType == ACS2.componentTypeDataTypes.group) {
noGroupInSelection = false;
MessageBox.Show(Properties.Resources.GroupingWithSelectedGroups, Properties.Resources.GroupingWithSelectedGroupsHeader, MessageBoxButton.OK, MessageBoxImage.Error);
break;
}
}
if (noGroupInSelection == false)
return "";
groupComponent newGroup = new groupComponent();
// building a "new" model
Asterics.ACS2.componentTypesComponentType newGroupForBundle = new ACS2.componentTypesComponentType();
newGroupForBundle.type = new ACS2.componentType();
newGroupForBundle.type.Value = ACS2.componentTypeDataTypes.group;
int counter = 0;
string suggestID = "";
/*do {
counter++;
suggestID = "group" + counter;
} while (componentList.ContainsKey(suggestID));*/
bool gExists;
do {
gExists = false;
foreach (componentType ct in deploymentComponentList.Values) {
if (ct.id.StartsWith(suggestID)) {
counter++;
gExists = true;
}
suggestID = "group" + counter;
}
} while (gExists);
Console.WriteLine("SuggestID is " + suggestID);
if (idForGroup != null && idForGroup != "")
newGroupForBundle.id = idForGroup;
else
newGroupForBundle.id = suggestID;
// adding the channels and the eventchannels here
object[] ports = new object[0];
newGroupForBundle.ports = ports;
// find lowest and higest cooridantes to place new group component in the middle
int lowestX = 2000;
int lowestY = 2000;
int highestX = 0;
int highestY = 0;
if (selectedComponentList.Count > 0) {
lowestX = highestX = (Int32)Canvas.GetLeft(selectedComponentList.First().ComponentCanvas);
lowestY = highestY = (Int32)Canvas.GetTop(selectedComponentList.First().ComponentCanvas);
}
// remove selected components from canvas and add to group element
foreach (componentType mc in selectedComponentList) {
selectedGroupComponentList.Add(mc);
if (Canvas.GetLeft(mc.ComponentCanvas) < lowestX) {
lowestX = (Int32)Canvas.GetLeft(mc.ComponentCanvas);
}
else if (Canvas.GetLeft(mc.ComponentCanvas) > highestX) {
highestX = (Int32)Canvas.GetLeft(mc.ComponentCanvas);
}
if (Canvas.GetTop(mc.ComponentCanvas) < lowestY) {
lowestY = (Int32)Canvas.GetTop(mc.ComponentCanvas);
}
else if (Canvas.GetTop(mc.ComponentCanvas) > highestY) {
highestY = (Int32)Canvas.GetTop(mc.ComponentCanvas);
}
// new with grouping rework
mc.ComponentCanvas.Visibility = System.Windows.Visibility.Hidden;
newGroup.AddedComponentList.AddLast(mc);
}
/*
* search channels which are connected to components which will become a member of the group
*/
ArrayList foundInsideChannels = new ArrayList();
ArrayList foundEdgeSourceChannels = new ArrayList();
ArrayList foundEdgeTargetChannels = new ArrayList();
foreach (channel ch in deploymentChannelList.Values) {
bool sourceSelected = selectedComponentList.Contains(deploymentComponentList[ch.source.component.id]);
bool targetSelected = selectedComponentList.Contains(deploymentComponentList[ch.target.component.id]);
if (sourceSelected && targetSelected) {
foundInsideChannels.Add(ch);
}
else if (sourceSelected && !targetSelected) {
foundEdgeSourceChannels.Add(ch);
}
else if (!sourceSelected && targetSelected) {
foundEdgeTargetChannels.Add(ch);
}
}
foreach (channel ch in foundInsideChannels) {
if (canvas.Children.Contains(ch.Line)) {
ch.Line.Visibility = System.Windows.Visibility.Hidden;
newGroup.AddedChannelsList.AddLast(ch);
}
}
foreach (channel ch in foundEdgeSourceChannels) {
if (canvas.Children.Contains(ch.Line)) {
ch.Line.Visibility = System.Windows.Visibility.Hidden;
newGroup.AddedChannelsList.AddLast(ch);
}
// Add out Port to the component
componentType source = deploymentComponentList[ch.source.component.id];
outputPortType outp = null;
foreach (object o in source.PortsList.Values) {
if (o is outputPortType) {
outputPortType outp1 = (outputPortType)o;
if (outp1.portTypeID.Equals(ch.source.port.id)) {
outp = outp1;
}
}
}
if (outp == null)
continue;
Asterics.ACS2.outputPortType outPort = new ACS2.outputPortType();
outPort.id = ch.source.component.id + "_" + ch.source.port.id;
outPort.description = outp.Description;
outPort.dataType = outp.PortDataType;
refType refT = new refType();
refT.componentID = ch.source.component.id;
refT.portID = ch.source.port.id;
outPort.RefPort = refT;
if (!newGroupForBundle.PortsList.Contains(outPort.id)) {
newGroupForBundle.PortsList.Add(outPort.id, outPort);
}
}
foreach (channel ch in foundEdgeTargetChannels) {
if (canvas.Children.Contains(ch.Line)) {
ch.Line.Visibility = System.Windows.Visibility.Hidden;
newGroup.AddedChannelsList.AddLast(ch);
}
// Add in Port to the component
componentType target = deploymentComponentList[ch.target.component.id];
inputPortType inp = null;
foreach (object o in target.PortsList.Values) {
if (o is inputPortType) {
inputPortType inp1 = (inputPortType)o;
if (inp1.portTypeID.Equals(ch.target.port.id)) {
inp = inp1;
}
}
}
if (inp == null)
continue;
Asterics.ACS2.inputPortType inPort = new ACS2.inputPortType();
inPort.id = ch.target.component.id + "_" + ch.target.port.id;
inPort.description = inp.Description;
inPort.dataType = inp.PortDataType;
inPort.mustBeConnected = inp.MustBeConnected;
refType refT = new refType();
refT.componentID = ch.target.component.id;
refT.portID = ch.target.port.id;
inPort.RefPort = refT;
if (!newGroupForBundle.PortsList.Contains(inPort.id)) {
newGroupForBundle.PortsList.Add(inPort.id, inPort);
}
}
/*
* search eventchannels which are connected to components which will become a member of the group
*/
ArrayList foundEdgeListenerEvents = new ArrayList();
ArrayList foundEdgeTriggerEvents = new ArrayList();
foreach (eventChannel ec in eventChannelList) {
// search for each event channel on the edge of the group element
if (!selectedComponentList.Contains(deploymentComponentList[ec.targets.target.component.id]) && selectedComponentList.Contains(deploymentComponentList[ec.sources.source.component.id])) {
foreach (EventTriggerPort etp in deploymentComponentList[ec.sources.source.component.id].EventTriggerList) {
ACS2.eventsTypeEventTriggererPortType foundTrigger = new ACS2.eventsTypeEventTriggererPortType();
foundTrigger.id = ec.sources.source.component.id + "_" + etp.EventTriggerId;
foundTrigger.description = etp.EventDescription;
bool contains = false;
foreach (ACS2.eventsTypeEventTriggererPortType etel in foundEdgeTriggerEvents) {
if (etel.id.Equals(foundTrigger.id)) {
contains = true;
break;
}
}
if (!contains)
foundEdgeTriggerEvents.Add(foundTrigger);
}
// search for lines, being connected to an edge of the group
foreach (eventChannelLine ecl in eventChannelLinesList) {
if (ecl.Line.Visibility == System.Windows.Visibility.Visible &&
ecl.ListenerComponentId == ec.targets.target.component.id && ecl.TriggerComponentId == ec.sources.source.component.id) {
//selectedEventChannelList.AddFirst(ecl);
if (!selectedGroupEdgeTriggerEventChannelList.Contains(ecl))
selectedGroupEdgeTriggerEventChannelList.Add(ecl);
break;
}
}
// search for each event channel on the edge of the group element
}
else if (selectedComponentList.Contains(deploymentComponentList[ec.targets.target.component.id]) && !selectedComponentList.Contains(deploymentComponentList[ec.sources.source.component.id])) {
foreach (EventListenerPort elp in deploymentComponentList[ec.targets.target.component.id].EventListenerList) {
ACS2.eventsTypeEventListenerPortType foundListener = new ACS2.eventsTypeEventListenerPortType();
foundListener.id = ec.targets.target.component.id + "_" + elp.EventListenerId;
foundListener.description = elp.EventDescription;
bool contains = false;
foreach (ACS2.eventsTypeEventListenerPortType etel in foundEdgeListenerEvents) {
if (etel.id.Equals(foundListener.id)) {
contains = true;
break;
}
}
if (!contains)
foundEdgeListenerEvents.Add(foundListener);
}
// search for lines, being connected to an edge of the group
foreach (eventChannelLine ecl in eventChannelLinesList) {
if (ecl.Line.Visibility == System.Windows.Visibility.Visible &&
ecl.ListenerComponentId == ec.targets.target.component.id && ecl.TriggerComponentId == ec.sources.source.component.id) {
//selectedEventChannelList.AddFirst(ecl);
if (!selectedGroupEdgeListenerEventChannelList.Contains(ecl))
selectedGroupEdgeListenerEventChannelList.Add(ecl);
break;
}
}
// search for each event channel in the group element
}
else if (selectedComponentList.Contains(deploymentComponentList[ec.targets.target.component.id]) && selectedComponentList.Contains(deploymentComponentList[ec.sources.source.component.id])) {
// search for lines, being between two selected components, but not selected
foreach (eventChannelLine ecl in eventChannelLinesList) {
if (ecl.Line.Visibility == System.Windows.Visibility.Visible &&
ecl.ListenerComponentId == ec.targets.target.component.id && ecl.TriggerComponentId == ec.sources.source.component.id) {
if (!selectedGroupEventChannelList.Contains(ecl))
selectedGroupEventChannelList.Add(ecl);
break;
}
}
}
}
ArrayList emptyEventChannelLines = new ArrayList();
foreach (eventChannelLine ecl in eventChannelLinesList) {
// only check eventchannelLine that correspond to group components
bool found = false;
foreach (eventChannel ech in eventChannelList) {
string source = ech.sources.source.component.id;
string target = ech.targets.target.component.id;
if (ecl.ListenerComponentId.Equals(target) && ecl.TriggerComponentId.Equals(source)) {
found = true;
break;
}
}
if (!found)
emptyEventChannelLines.Add(ecl);
}
foreach (eventChannelLine ecl in emptyEventChannelLines) {
DeleteEventChannelCommand(ecl);
}
int eventCount = foundEdgeTriggerEvents.Count + foundEdgeListenerEvents.Count;
if (eventCount > 0) {
newGroupForBundle.events = new object[eventCount];
foundEdgeListenerEvents.CopyTo(newGroupForBundle.events, 0);
foundEdgeTriggerEvents.CopyTo(newGroupForBundle.events, foundEdgeListenerEvents.Count);
}
// adding the final "new" model to the list of all components (bundles)
newGroupForBundle.ports = new object[newGroupForBundle.PortsList.Values.Count];
newGroupForBundle.PortsList.Values.CopyTo(newGroupForBundle.ports, 0);
newGroupForBundle.PortsList.Clear();
newGroupForBundle.ComponentCanvas.Children.Clear();
foreach (componentType ct in selectedComponentList) {
if (!componentList.ContainsKey(ct.id))
continue;
ACS2.componentTypesComponentType ctct = (ACS2.componentTypesComponentType) componentList[ct.id];
if (ctct.singleton) {
newGroupForBundle.singleton = true;
break;
}
}
if (idForGroup != null && idForGroup != "")
newGroupForBundle.InitGraphPorts(idForGroup);
else
newGroupForBundle.InitGraphPorts(suggestID);
// generate the id of the group in the acs
string compName = suggestID;
counter = 0;
if (idForGroup == "" || idForGroup == null) {
do {
counter++;
compName = suggestID + "." + counter;
compName = TrimComponentName(compName);
} while (deploymentComponentList.ContainsKey(compName));
}
else {
compName = idForGroup;
}
BrushConverter bc = new BrushConverter();
if (idForGroup != null && idForGroup != "") {
if (componentList.ContainsKey(idForGroup))
componentList.Remove(idForGroup);
componentList.Add(idForGroup, newGroupForBundle);
AddComponent(idForGroup, true,false,false);
}
else {
if (componentList.ContainsKey(suggestID))
componentList.Remove(suggestID);
componentList.Add(suggestID, newGroupForBundle);
AddComponent(suggestID, false, false,false);
}
// find the id of the just added group
componentType componentAsGroupElement = null;
string searchName;
if (idForGroup == "" || idForGroup == null)
searchName = suggestID;
else
searchName = idForGroup;
ArrayList longestNameComp = new ArrayList();
componentType longestComp = null;
foreach (componentType mc in deploymentComponentList.Values) {
if (mc.id.StartsWith(searchName))
longestNameComp.Add(mc);
}
if (longestNameComp.Count == 1)
longestComp = (componentType) longestNameComp[0];
else if (longestNameComp.Count > 1) {
foreach (componentType ct in longestNameComp) {
if (longestComp == null)
longestComp = ct;
else if (longestComp.id.Length < ct.id.Length)
longestComp = ct;
}
}
if (longestComp != null) {
newGroup.GroupID = longestComp.type_id;
newGroup.ID = longestComp.id;
componentAsGroupElement = longestComp;
groupsList.Add(newGroup.ID, newGroup);
MoveComponent(longestComp, lowestX + (highestX - lowestX) / 2, lowestY + (highestY - lowestY) / 2);
String groupColor = ini.IniReadValue("Layout", "groupcolor");
if (groupColor.Equals(""))
groupColor = ACS.LayoutConstants.GROUPRECTANGLECOLOR;
longestComp.TopRectangle.Fill = (Brush)bc.ConvertFrom(groupColor);
}
if (addToUndoStack) {
CommandObject co = new CommandObject("Ungroup", componentAsGroupElement);
undoStack.Push(co);
redoStack.Clear();
}
/*
* Process Channels where the source becomes a member of a group
*/
foreach (channel ch in foundEdgeSourceChannels) {
outputPortType outPort = null;
foreach (object o in componentAsGroupElement.PortsList.Values) {
if ((o is outputPortType) && (((outputPortType)o).refs.componentID == ch.source.component.id) && (((outputPortType)o).refs.portID == ch.source.port.id)) {
outPort = (outputPortType)o;
}
}
if (outPort == null)
continue;
/*
* add channel with source = newgroup and old target
*/
channel groupChannel = new channel();
groupChannel.id = NewIdForGroupChannel();
groupChannel.source.component.id = outPort.ComponentId;
groupChannel.source.port.id = ch.source.component.id + "_" + ch.source.port.id;
groupChannel.target.component.id = ch.target.component.id;
groupChannel.target.port.id = ch.target.port.id;
if (!ChannelExists(groupChannel))
AddChannel(groupChannel);
groupChannel.Line.Y1 = 100;
groupChannel.Line.X1 = 100;
groupChannel.Line.Y1 = Canvas.GetTop(((outputPortType)(deploymentComponentList[groupChannel.source.component.id]).PortsList[groupChannel.source.port.id]).PortRectangle) + Canvas.GetTop((deploymentComponentList[groupChannel.source.component.id]).ComponentCanvas) + 5;
groupChannel.Line.X1 = Canvas.GetLeft(((outputPortType)(deploymentComponentList[groupChannel.source.component.id]).PortsList[groupChannel.source.port.id]).PortRectangle) + Canvas.GetLeft((deploymentComponentList[groupChannel.source.component.id]).ComponentCanvas) + 20;
groupChannel.Line.Y2 = Canvas.GetTop(((inputPortType)(deploymentComponentList[ch.target.component.id]).PortsList[ch.target.port.id]).PortRectangle) + Canvas.GetTop((deploymentComponentList[ch.target.component.id]).ComponentCanvas) + 5;
groupChannel.Line.X2 = Canvas.GetLeft(((inputPortType)(deploymentComponentList[ch.target.component.id]).PortsList[ch.target.port.id]).PortRectangle) + Canvas.GetLeft((deploymentComponentList[ch.target.component.id]).ComponentCanvas);
Canvas.SetZIndex(groupChannel.Line, Canvas.GetZIndex(groupChannel.Line) + 1000);
/*
* add channel with source = newgroup and old target
*/
if (ch.GroupOriginalTarget == null)
continue;
/*
* add channel with source = newgroup and targets group original
*/
channel groupChannel1 = new channel();
groupChannel1.id = NewIdForGroupChannel();
groupChannel1.source.component.id = outPort.ComponentId;
groupChannel1.source.port.id = ch.source.component.id + "_" + ch.source.port.id;
groupChannel1.target.component.id = ch.target.component.id;
groupChannel1.target.port.id = ch.target.port.id;
if (!ChannelExists(groupChannel))
AddChannel(groupChannel1);
groupChannel1.Line.Y1 = 100;
groupChannel1.Line.X1 = 100;
groupChannel1.Line.Y1 = Canvas.GetTop(((outputPortType)(deploymentComponentList[groupChannel1.source.component.id]).PortsList[groupChannel1.source.port.id]).PortRectangle) + Canvas.GetTop((deploymentComponentList[groupChannel1.source.component.id]).ComponentCanvas) + 5;
groupChannel1.Line.X1 = Canvas.GetLeft(((outputPortType)(deploymentComponentList[groupChannel1.source.component.id]).PortsList[groupChannel1.source.port.id]).PortRectangle) + Canvas.GetLeft((deploymentComponentList[groupChannel1.source.component.id]).ComponentCanvas) + 20;
groupChannel1.Line.Y2 = Canvas.GetTop(((inputPortType)(deploymentComponentList[ch.target.component.id]).PortsList[ch.target.port.id]).PortRectangle) + Canvas.GetTop((deploymentComponentList[ch.target.component.id]).ComponentCanvas) + 5;
groupChannel1.Line.X2 = Canvas.GetLeft(((inputPortType)(deploymentComponentList[ch.target.component.id]).PortsList[ch.target.port.id]).PortRectangle) + Canvas.GetLeft((deploymentComponentList[ch.target.component.id]).ComponentCanvas);
Canvas.SetZIndex(groupChannel1.Line, Canvas.GetZIndex(groupChannel1.Line) + 1000);
}
// Sort Portslist
/*
* Process Channels where the target becomes a member of a group
*/
foreach (channel ch in foundEdgeTargetChannels) {
inputPortType inPort = null;
foreach (object o in componentAsGroupElement.PortsList.Values) {
if ((o is inputPortType) && (((inputPortType)o).refs.componentID == ch.target.component.id) && (((inputPortType)o).refs.portID == ch.target.port.id)) {
inPort = (inputPortType)o;
}
}
if (inPort == null)
continue;
/*
* add channel with source = newgroup and old target
*/
channel groupChannel = new channel();
groupChannel.id = NewIdForGroupChannel();
groupChannel.source.component.id = ch.source.component.id;
groupChannel.source.port.id = ch.source.port.id;
groupChannel.target.component.id = inPort.ComponentId;
groupChannel.target.port.id = ch.target.component.id + "_" + ch.target.port.id;
if (!ChannelExists(groupChannel))
AddChannel(groupChannel);
groupChannel.Line.Y1 = 100;
groupChannel.Line.X1 = 100;
groupChannel.Line.Y1 = Canvas.GetTop(((outputPortType)(deploymentComponentList[ch.source.component.id]).PortsList[ch.source.port.id]).PortRectangle) + Canvas.GetTop((deploymentComponentList[ch.source.component.id]).ComponentCanvas) + 5;
groupChannel.Line.X1 = Canvas.GetLeft(((outputPortType)(deploymentComponentList[ch.source.component.id]).PortsList[ch.source.port.id]).PortRectangle) + Canvas.GetLeft((deploymentComponentList[ch.source.component.id]).ComponentCanvas) + 20;
groupChannel.Line.Y2 = Canvas.GetTop(((inputPortType)(deploymentComponentList[groupChannel.target.component.id]).PortsList[groupChannel.target.port.id]).PortRectangle) + Canvas.GetTop((deploymentComponentList[groupChannel.target.component.id]).ComponentCanvas) + 5;
groupChannel.Line.X2 = Canvas.GetLeft(((inputPortType)(deploymentComponentList[groupChannel.target.component.id]).PortsList[groupChannel.target.port.id]).PortRectangle) + Canvas.GetLeft((deploymentComponentList[groupChannel.target.component.id]).ComponentCanvas);
Canvas.SetZIndex(groupChannel.Line, Canvas.GetZIndex(groupChannel.Line) + 1000);
/*
* add channel with source = newgroup and old target
*/
if (ch.GroupOriginalSource == null)
continue;
/*
* add channel with source = newgroup and targets group original
*/
channel groupChannel1 = new channel();
groupChannel1.id = NewIdForGroupChannel();
groupChannel1.source.component.id = ch.source.component.id;
groupChannel1.source.port.id = ch.source.port.id;
groupChannel1.target.component.id = inPort.ComponentId;
groupChannel1.target.port.id = ch.target.component.id + "_" + ch.target.port.id;
if (!ChannelExists(groupChannel))
AddChannel(groupChannel1);
groupChannel1.Line.Y1 = Canvas.GetTop(((outputPortType)(deploymentComponentList[ch.source.component.id]).PortsList[ch.source.port.id]).PortRectangle) + Canvas.GetTop((deploymentComponentList[ch.source.component.id]).ComponentCanvas) + 5;
groupChannel1.Line.X1 = Canvas.GetLeft(((outputPortType)(deploymentComponentList[ch.source.component.id]).PortsList[ch.source.port.id]).PortRectangle) + Canvas.GetLeft((deploymentComponentList[ch.source.component.id]).ComponentCanvas);
groupChannel1.Line.Y2 = Canvas.GetTop(((inputPortType)(deploymentComponentList[groupChannel1.target.component.id]).PortsList[groupChannel1.target.port.id]).PortRectangle) + Canvas.GetTop((deploymentComponentList[groupChannel1.target.component.id]).ComponentCanvas) + 5;
groupChannel1.Line.X2 = Canvas.GetLeft(((inputPortType)(deploymentComponentList[groupChannel1.target.component.id]).PortsList[groupChannel1.target.port.id]).PortRectangle) + Canvas.GetLeft((deploymentComponentList[groupChannel1.target.component.id]).ComponentCanvas) + 20;
Canvas.SetZIndex(groupChannel1.Line, Canvas.GetZIndex(groupChannel1.Line) + 1000);
}
// hide the eventchannels within a group
foreach (eventChannelLine ecl in selectedGroupEventChannelList) {
ecl.Line.Visibility = System.Windows.Visibility.Hidden;
newGroup.AddedEventChannelsList.AddLast(ecl);
}
// hide all eventchannels where the group is a listener
foreach (eventChannelLine ecl in selectedGroupEdgeListenerEventChannelList) {
ecl.Line.Visibility = System.Windows.Visibility.Hidden;
newGroup.AddedEventChannelsList.AddLast(ecl);
}
// hide all eventchannels where the group is a trigger
foreach (eventChannelLine ecl in selectedGroupEdgeTriggerEventChannelList) {
ecl.Line.Visibility = System.Windows.Visibility.Hidden;
newGroup.AddedEventChannelsList.AddLast(ecl);
}
// Targets
foreach (eventChannelLine ecl in selectedGroupEdgeListenerEventChannelList) {
List<eventChannel> ecList = GetEventChannelsFromLine(ecl);
foreach (eventChannel ec in ecList) {
string targetEvent = ec.targets.target.component.id + "_" + ec.targets.target.eventPort.id;
if (eventChannelExists(compName, targetEvent, ecl.TriggerComponentId, ec.sources.source.eventPort.id))
continue;
eventChannel tmpEC = new eventChannel();
tmpEC.sources.source.component.id = ecl.TriggerComponentId;
tmpEC.sources.source.eventPort.id = ec.sources.source.eventPort.id;
tmpEC.targets.target.component.id = compName;
tmpEC.targets.target.eventPort.id = targetEvent;
tmpEC.id = compName + "_" + ecl.TriggerComponentId + "_" + tmpEC.sources.source.eventPort.id + "_" + tmpEC.targets.target.eventPort.id;
tmpEC.GroupOriginalTarget = ec.targets.target;
if (EventChannelHasGroupSource(ec))
tmpEC.GroupOriginalSource = ec.GroupOriginalSource;
eventChannelList.Add(tmpEC);
}
if (eventChannelLineExists(compName, ecl.TriggerComponentId))
continue;
eventChannelLine groupEC = new eventChannelLine();
double x = lowestX + (highestX - lowestX) / 2;
double y = lowestY + (highestY - lowestY) / 2;
groupEC.Line.X1 = ecl.Line.X1;
groupEC.Line.Y1 = ecl.Line.Y1;
groupEC.Line.X2 = x + componentAsGroupElement.ComponentCanvas.Width / 2 - 18;
groupEC.Line.Y2 = y + componentAsGroupElement.ComponentCanvas.Height - 4;
Canvas.SetZIndex(groupEC.Line, -1001);
groupEC.TriggerComponentId = ecl.TriggerComponentId;
groupEC.ListenerComponentId = compName;
groupEC.HasGroupTarget = true;
groupEC.HasGroupSource = EventChannelLineHasGroupSource(ecl);
AddEventChannelCommand(groupEC, false);
canvas.Children.Add(groupEC.Line);
}
// Sources
foreach (eventChannelLine ecl in selectedGroupEdgeTriggerEventChannelList) {
//Copy eventChannels
List<eventChannel> ecList = GetEventChannelsFromLine(ecl);
foreach (eventChannel ec in ecList) {
eventChannel tmpEC = new eventChannel();
Console.WriteLine("compName");
tmpEC.sources.source.component.id = compName;
tmpEC.sources.source.eventPort.id = ec.sources.source.component.id + "_" + ec.sources.source.eventPort.id;
tmpEC.targets.target.component.id = ecl.ListenerComponentId;
tmpEC.targets.target.eventPort.id = ec.targets.target.eventPort.id;
tmpEC.id = compName + "_" + tmpEC.sources.source.eventPort.id + "_" + tmpEC.targets.target.eventPort.id;
tmpEC.GroupOriginalSource = ec.sources.source;
if (EventChannelHasGroupTarget(ec))
tmpEC.GroupOriginalTarget = ec.GroupOriginalTarget;
eventChannelList.Add(tmpEC);
}
if (eventChannelLineExists(ecl.ListenerComponentId, compName))
continue;
// Add EventchannelLine
eventChannelLine groupEC = new eventChannelLine();
double x = lowestX + (highestX - lowestX) / 2;
double y = lowestY + (highestY - lowestY) / 2;
groupEC.Line.X1 = x + componentAsGroupElement.ComponentCanvas.Width / 2 + 18;
groupEC.Line.Y1 = y + componentAsGroupElement.ComponentCanvas.Height - 4;
groupEC.Line.X2 = ecl.Line.X2;
groupEC.Line.Y2 = ecl.Line.Y2;
Canvas.SetZIndex(groupEC.Line, -1001);
groupEC.TriggerComponentId = compName;
groupEC.ListenerComponentId = ecl.ListenerComponentId;
groupEC.HasGroupSource = true;
groupEC.HasGroupTarget = EventChannelLineHasGroupTarget(ecl);
AddEventChannelCommand(groupEC, false);
canvas.Children.Add(groupEC.Line);
}
DeleteDanglingChannels();
HideGroupChannels();
// Delete all Eventchannels where either the source or the target does not exist anymore
DeleteDanglingEventChannelLines();
DeleteDanglingEventChannels();
deploymentModel.eventChannels = (eventChannel[])eventChannelList.ToArray(typeof(eventChannel));
// store the group in the deployment model
if (storeGroup) {
group[] tempGroups = deploymentModel.groups;
if (tempGroups == null) {
tempGroups = new group[1];
}
else {
Array.Resize(ref tempGroups, deploymentModel.groups.Count() + 1);
}
deploymentModel.groups = tempGroups;
group groupForDeployment = new group();
groupForDeployment.id = compName;
groupForDeployment.componentId = new string[selectedGroupComponentList.Count];
for (int i = 0; i < selectedGroupComponentList.Count; i++) {
groupForDeployment.componentId[i] = ((componentType)selectedGroupComponentList[i]).id;
}
deploymentModel.groups[deploymentModel.groups.Count() - 1] = groupForDeployment;
}
ClearSelectedComponentList();
ClearSelectedChannelList();
ClearSelectedEventChannelList();
//AddSelectedComponent(deploymentComponentList[compName]);
Console.WriteLine("Compname is:" + compName);
return compName;
}
/// <summary>
/// Returns the source component of the given eventchannel
/// </summary>
/// <param name="ec">Eventchannel of which the source should be returned</param>
/// <returns>Source of the given eventchannel</returns>
private componentType GetEventChannelSource(eventChannel ec)
{
foreach (componentType ct in deploymentComponentList.Values)
if (ct.id.Equals(ec.sources.source.component.id))
return ct;
return null;
}
/// <summary>
/// Returns the target component of the given eventchannel
/// </summary>
/// <param name="ec">Eventchannel of which the target should be returned</param>
/// <returns>Target of the given eventchannel</returns>
private componentType GetEventChannelTarget(eventChannel ec)
{
foreach (componentType ct in deploymentComponentList.Values)
if (ct.id.Equals(ec.targets.target.component.id))
return ct;
return null;
}
/// <summary>
/// Check if the source of the eventchannel exists
/// </summary>
/// <param name="ecl">eventchannel to check</param>
/// <returns>true if the source of the given eventchannel exists, false otherise</returns>
private bool EventChannelListenerExists(eventChannel ecl)
{
return deploymentComponentList.ContainsKey(ecl.targets.target.component.id);
}
/// <summary>
/// Check if the target of the eventchannel exists
/// </summary>
/// <param name="ecl">eventchannel to check</param>
/// <returns>true if the target of the given eventchannel exists, false otherise</returns>
private bool EventChannelTriggerExists(eventChannel ecl)
{
return deploymentComponentList.ContainsKey(ecl.sources.source.component.id);
}
/// <summary>
/// Check if the given eventchannel has a group as target
/// </summary>
/// <param name="ec">eventchannel for which the existence of a group target should get checked</param>
/// <returns>true if the target of the given eventchannel is a group, false otherwise</returns>
private bool EventChannelLineHasGroupSource(eventChannel ecl)
{
foreach (groupComponent gc in groupsList.Values) {
if (gc.ID.Equals(ecl.sources.source.component.id))
return true;
}
return false;
}
/// <summary>
/// Check if the given eventchannel has a group as target
/// </summary>
/// <param name="ec">eventchannel for which the existence of a group target should get checked</param>
/// <returns>true if the target of the given eventchannel is a group, false otherwise</returns>
private bool EventChannelLineHasGroupTarget(eventChannel ecl)
{
foreach (groupComponent gc in groupsList.Values) {
if (gc.ID.Equals(ecl.targets.target.component.id))
return true;
}
return false;
}
/// <summary>
/// Whenever eventchannels are connected to groups, new eventchannels have to be added to the model
/// to all components which correspond to that new eventchannel
///
/// Case 1:
/// Channel between Group (source) and Component (target):
/// --> a new channel has to be added to the groups source component and the target component.
/// Case 2:
/// Channel between Component (source) and Group (target):
/// --> a new channel has to be added to the source and the groups source component.
/// Case 3:
/// Channel between Group1 (source) and Group2 (source):
/// --> a new channel has to be added to the group1 original source and group2
/// --> a new channel has to be added to the group1 and the group2 original source
/// --> a new channel has to be added to the group1 original source and group2 original source
/// </summary>
private void AddMissingEventChannels()
{
ArrayList eventChannelsToAdd = new ArrayList();
foreach (eventChannel ec in eventChannelList) {
componentType source = GetEventChannelSource(ec);
componentType target = GetEventChannelTarget(ec);
// check normal case
if (!eventChannelLineExists(target.id, source.id)) {
if (source.ComponentCanvas.Visibility == System.Windows.Visibility.Visible &&
target.ComponentCanvas.Visibility == System.Windows.Visibility.Visible) {
eventChannelLine groupEC = new eventChannelLine();
Canvas.SetZIndex(groupEC.Line, -1001);
groupEC.Line.X1 = Canvas.GetLeft(source.ComponentCanvas) + source.ComponentCanvas.Width / 2 + 18;
groupEC.Line.Y1 = Canvas.GetTop(source.ComponentCanvas) + +source.ComponentCanvas.Height - 4;
groupEC.Line.X2 = Canvas.GetLeft(target.ComponentCanvas) + target.ComponentCanvas.Width / 2 - 18;
groupEC.Line.Y2 = Canvas.GetTop(target.ComponentCanvas) + +target.ComponentCanvas.Height - 4;
groupEC.TriggerComponentId = source.id;
groupEC.ListenerComponentId = target.id;
groupEC.HasGroupSource = EventChannelLineHasGroupSource(ec);
groupEC.HasGroupTarget = EventChannelLineHasGroupTarget(ec);
AddEventChannelCommand(groupEC, false);
canvas.Children.Add(groupEC.Line);
}
}
// check if the source is within a group which needs an eventchannel
groupComponent sourceGroup = GetParentGroup(source);
if (sourceGroup != null) {
componentType groupComp = deploymentComponentList[sourceGroup.ID];
if (target.ComponentCanvas.Visibility == System.Windows.Visibility.Visible &&
groupComp.ComponentCanvas.Visibility == System.Windows.Visibility.Visible) {
if (!eventChannelLineExists(target.id, sourceGroup.ID)) {
eventChannelLine groupEC = new eventChannelLine();
Canvas.SetZIndex(groupEC.Line, -1001);
groupEC.Line.X1 = Canvas.GetLeft(groupComp.ComponentCanvas) + groupComp.ComponentCanvas.Width / 2 + 18;
groupEC.Line.Y1 = Canvas.GetTop(groupComp.ComponentCanvas) + +groupComp.ComponentCanvas.Height - 4;
groupEC.Line.X2 = Canvas.GetLeft(target.ComponentCanvas) + target.ComponentCanvas.Width / 2 - 18;
groupEC.Line.Y2 = Canvas.GetTop(target.ComponentCanvas) + target.ComponentCanvas.Height - 4;
groupEC.TriggerComponentId = sourceGroup.ID;
groupEC.ListenerComponentId = target.id;
groupEC.HasGroupSource = EventChannelLineHasGroupSource(ec);
groupEC.HasGroupTarget = EventChannelLineHasGroupTarget(ec);
AddEventChannelCommand(groupEC, false);
canvas.Children.Add(groupEC.Line);
}
if (!eventChannelExists(target.id, ec.targets.target.eventPort.id, groupComp.id, ec.sources.source.component.id + "_" + ec.sources.source.eventPort.id)) {
eventChannel tmpEC = new eventChannel();
tmpEC.sources.source.component.id = groupComp.id;
tmpEC.sources.source.eventPort.id = ec.sources.source.component.id + "_" + ec.sources.source.eventPort.id;
tmpEC.targets.target.component.id = target.id;
tmpEC.targets.target.eventPort.id = ec.targets.target.eventPort.id;
tmpEC.id = groupComp.id + "_" + tmpEC.sources.source.eventPort.id + "_" + tmpEC.targets.target.eventPort.id;
tmpEC.GroupOriginalSource = ec.sources.source;
eventChannelsToAdd.Add(tmpEC);
}
}
}
// check if the target is within a group which needs an eventchannel
groupComponent targetGroup = GetParentGroup(target);
if (targetGroup != null) {
componentType groupComp = deploymentComponentList[targetGroup.ID];
if (source.ComponentCanvas.Visibility == System.Windows.Visibility.Visible &&
groupComp.ComponentCanvas.Visibility == System.Windows.Visibility.Visible) {
if (!eventChannelLineExists(targetGroup.ID, source.id)) {
eventChannelLine groupEC = new eventChannelLine();
Canvas.SetZIndex(groupEC.Line, -1001);
groupEC.Line.X2 = Canvas.GetLeft(groupComp.ComponentCanvas) + groupComp.ComponentCanvas.Width / 2 - 18;
groupEC.Line.Y2 = Canvas.GetTop(groupComp.ComponentCanvas) + +groupComp.ComponentCanvas.Height - 4;
groupEC.Line.X1 = Canvas.GetLeft(source.ComponentCanvas) + source.ComponentCanvas.Width / 2 + 18;
groupEC.Line.Y1 = Canvas.GetTop(source.ComponentCanvas) + source.ComponentCanvas.Height - 4;
groupEC.TriggerComponentId = source.id;
groupEC.ListenerComponentId = targetGroup.ID;
groupEC.HasGroupSource = EventChannelLineHasGroupSource(ec);
groupEC.HasGroupTarget = EventChannelLineHasGroupTarget(ec);
AddEventChannelCommand(groupEC, false);
canvas.Children.Add(groupEC.Line);
}
if (!eventChannelExists(target.id, ec.targets.target.eventPort.id, groupComp.id, ec.sources.source.component.id + "_" + ec.sources.source.eventPort.id)) {
eventChannel tmpEC = new eventChannel();
tmpEC.sources.source.component.id = source.id;
tmpEC.sources.source.eventPort.id = ec.sources.source.eventPort.id;
//tmpEC.sources.source.eventPort.id = ec.sources.source.component.id + "_" + ec.sources.source.eventPort.id;
tmpEC.targets.target.component.id = targetGroup.ID;
tmpEC.targets.target.eventPort.id = ec.targets.target.component.id + "_" + ec.targets.target.eventPort.id;
tmpEC.id = groupComp.id + "_" + tmpEC.sources.source.eventPort.id + "_" + tmpEC.targets.target.eventPort.id;
tmpEC.GroupOriginalTarget = ec.targets.target;
tmpEC.GroupOriginalSource = ec.GroupOriginalSource;
eventChannelsToAdd.Add(tmpEC);
}
}
}
}
foreach (eventChannel ec in eventChannelsToAdd) {
eventChannelList.Add(ec);
}
}
/// <summary>
/// Ungrouping of the selected group
/// </summary>
/// <param name="addToUndoStack">Desition, if the undo-operation should be put on the undo-stack</param>
private void DoUngrouping(bool addToUndoStack)
{
ArrayList componentsToRemove = new ArrayList();
ArrayList groups = new ArrayList();
ArrayList groupNames = new ArrayList();
foreach (componentType mc in selectedComponentList) {
if (mc.ComponentType == ACS2.componentTypeDataTypes.group) {
groupComponent undoGroup = groupsList[mc.id];
groupNames.Add(mc.id);
groups.Add(undoGroup.AddedComponentList);
foreach (channel unhideChannel in undoGroup.AddedChannelsList) {
if (unhideChannel.Line.Visibility == System.Windows.Visibility.Hidden)
unhideChannel.Line.Visibility = System.Windows.Visibility.Visible;
}
foreach (eventChannelLine unhideEventChannel in undoGroup.AddedEventChannelsList) {
componentType source = GetEventChannelLineSource(unhideEventChannel);
componentType target = GetEventChannelLineTarget(unhideEventChannel);
if (source != null && target != null) {
if (source.ComponentCanvas.Visibility != System.Windows.Visibility.Visible) {
groupComponent gc = GetParentGroup(source);
componentType groupCt = GetGroupComponent(gc);
// Add EventchannelLine
// copy eventchannels
List<eventChannel> ecList = GetEventChannelsFromLine(unhideEventChannel);
foreach (eventChannel ec in ecList) {
eventChannel tmpEC = new eventChannel();
if (eventChannelExists(ec.targets.target.component.id, ec.targets.target.eventPort.id, groupCt.id, ec.sources.source.component.id + "_" + ec.sources.source.eventPort.id))
continue;
tmpEC.sources.source.component.id = groupCt.id;
tmpEC.sources.source.eventPort.id = ec.sources.source.component.id + "_" + ec.sources.source.eventPort.id;
tmpEC.targets.target.component.id = ec.targets.target.component.id;
tmpEC.targets.target.eventPort.id = ec.targets.target.eventPort.id;
tmpEC.id = groupCt.id + "_" + tmpEC.sources.source.eventPort.id + "_" + tmpEC.targets.target.eventPort.id;
if (EventChannelHasGroupSource(ec))
tmpEC.GroupOriginalSource = ec.sources.source;
if (EventChannelHasGroupTarget(ec))
tmpEC.GroupOriginalTarget = ec.GroupOriginalTarget;
eventChannelList.Add(tmpEC);
}
if (!eventChannelLineExists(unhideEventChannel.ListenerComponentId, gc.ID)) {
eventChannelLine groupEC = new eventChannelLine();
componentType sourceComp = deploymentComponentList[groupCt.id];
componentType targetComp = deploymentComponentList[unhideEventChannel.ListenerComponentId];
groupEC.Line.X1 = Canvas.GetLeft(sourceComp.ComponentCanvas) + sourceComp.ComponentCanvas.Width / 2 + 18;
groupEC.Line.Y1 = Canvas.GetTop(sourceComp.ComponentCanvas) + sourceComp.ComponentCanvas.Height - 4;
groupEC.Line.X2 = Canvas.GetLeft(targetComp.ComponentCanvas) + targetComp.ComponentCanvas.Width / 2 - 18;
groupEC.Line.Y2 = Canvas.GetTop(targetComp.ComponentCanvas) + targetComp.ComponentCanvas.Height - 4;
Canvas.SetZIndex(groupEC.Line, -1001);
groupEC.TriggerComponentId = gc.ID;
groupEC.ListenerComponentId = unhideEventChannel.ListenerComponentId;
groupEC.HasGroupSource = EventChannelLineHasGroupSource(unhideEventChannel);
groupEC.HasGroupTarget = EventChannelLineHasGroupTarget(unhideEventChannel);
AddEventChannelCommand(groupEC, false);
canvas.Children.Add(groupEC.Line);
}
}
if (target.ComponentCanvas.Visibility != System.Windows.Visibility.Visible) {
groupComponent gc = GetParentGroup(target);
componentType groupCt = GetGroupComponent(gc);
// Add EventchannelLine
// copy eventchannels
List<eventChannel> ecList = GetEventChannelsFromLine(unhideEventChannel);
foreach (eventChannel ec in ecList) {
if (eventChannelExists(groupCt.id, ec.targets.target.component.id + "_" + ec.targets.target.eventPort.id, ec.sources.source.component.id, ec.sources.source.eventPort.id))
continue;
eventChannel tmpEC = new eventChannel();
tmpEC.sources.source.component.id = ec.sources.source.component.id;
tmpEC.sources.source.eventPort.id = ec.sources.source.eventPort.id;
tmpEC.targets.target.component.id = groupCt.id;
tmpEC.targets.target.eventPort.id = ec.targets.target.component.id + "_" + ec.targets.target.eventPort.id;
tmpEC.id = groupCt.id + "_" + tmpEC.sources.source.eventPort.id + "_" + tmpEC.targets.target.eventPort.id;
if (EventChannelHasGroupSource(ec))
tmpEC.GroupOriginalSource = ec.sources.source;
if (EventChannelHasGroupTarget(ec))
tmpEC.GroupOriginalTarget = ec.GroupOriginalTarget;
eventChannelList.Add(tmpEC);
}
if (!eventChannelLineExists(gc.ID, unhideEventChannel.TriggerComponentId)) {
eventChannelLine groupEC = new eventChannelLine();
componentType sourceComp = deploymentComponentList[unhideEventChannel.TriggerComponentId];
componentType targetComp = deploymentComponentList[groupCt.id];
groupEC.Line.X1 = Canvas.GetLeft(sourceComp.ComponentCanvas) + sourceComp.ComponentCanvas.Width / 2 + 18;
groupEC.Line.Y1 = Canvas.GetTop(sourceComp.ComponentCanvas) + sourceComp.ComponentCanvas.Height - 4;
groupEC.Line.X2 = Canvas.GetLeft(targetComp.ComponentCanvas) + targetComp.ComponentCanvas.Width / 2 - 18;
groupEC.Line.Y2 = Canvas.GetTop(targetComp.ComponentCanvas) + targetComp.ComponentCanvas.Height - 4;
Canvas.SetZIndex(groupEC.Line, -1001);
groupEC.TriggerComponentId = unhideEventChannel.TriggerComponentId;
groupEC.ListenerComponentId = gc.ID;
groupEC.HasGroupSource = EventChannelLineHasGroupSource(unhideEventChannel);
groupEC.HasGroupTarget = EventChannelLineHasGroupTarget(unhideEventChannel);
AddEventChannelCommand(groupEC, false);
canvas.Children.Add(groupEC.Line);
}
}
if (target.ComponentCanvas.Visibility == System.Windows.Visibility.Visible &&
source.ComponentCanvas.Visibility == System.Windows.Visibility.Visible)
unhideEventChannel.Line.Visibility = System.Windows.Visibility.Visible;
continue;
}
}
foreach (componentType unhideComponent in undoGroup.AddedComponentList) {
unhideComponent.ComponentCanvas.Visibility = System.Windows.Visibility.Visible;
}
componentsToRemove.Add(mc);
groupsList.Remove(undoGroup.ID);
// remove group from deployment
List<group> groupsInDeployment = deploymentModel.groups.ToList();
group groupToRemove = null;
foreach (group gr in groupsInDeployment) {
if (gr.id == undoGroup.ID) {
groupToRemove = gr;
break;
}
}
groupsInDeployment.Remove(groupToRemove);
deploymentModel.groups = groupsInDeployment.ToArray();
}
}
double maxLeftOut = 0;
double maxRightOut = 0;
double maxTopOut = 0;
double maxBottomOut = 0;
Size renderSize = canvas.RenderSize;
foreach (componentType ct in selectedComponentList) {
if (ct.ComponentType == ACS2.componentTypeDataTypes.group)
continue;
double leftPos = Canvas.GetLeft(ct.ComponentCanvas);
if (leftPos < 0)
if (leftPos < maxLeftOut)
maxLeftOut = leftPos;
double topPos = Canvas.GetTop(ct.ComponentCanvas);
if (topPos < 0)
if (topPos < maxTopOut)
maxTopOut = topPos;
double rightPos = Canvas.GetLeft(ct.ComponentCanvas) + ct.ComponentCanvas.Width;
if (rightPos > renderSize.Width)
if (rightPos > maxRightOut)
maxRightOut = rightPos;
double bottomPos = Canvas.GetTop(ct.ComponentCanvas) + ct.ComponentCanvas.Height;
if (bottomPos > renderSize.Height)
if (bottomPos > maxBottomOut)
maxBottomOut = bottomPos;
}
if (maxLeftOut != 0 && maxRightOut == 0) { // one component is left out
//move all components to the right
foreach (componentType ct in selectedComponentList) {
if (ct.ComponentType == ACS2.componentTypeDataTypes.group)
continue;
MoveComponent(ct, (int)Canvas.GetLeft(ct.ComponentCanvas) - (int)maxLeftOut, (int)Canvas.GetTop(ct.ComponentCanvas));
}
}
if (maxRightOut != 0 && maxLeftOut == 0) { // one component is left out
//move all components to the right
foreach (componentType ct in selectedComponentList) {
if (ct.ComponentType == ACS2.componentTypeDataTypes.group)
continue;
MoveComponent(ct, (int)Canvas.GetLeft(ct.ComponentCanvas) - (int) (maxRightOut - canvas.RenderSize.Width), (int)Canvas.GetTop(ct.ComponentCanvas));
}
}
if (maxBottomOut != 0 && maxTopOut == 0) { // one component is left out
//move all components to the right
foreach (componentType ct in selectedComponentList) {
if (ct.ComponentType == ACS2.componentTypeDataTypes.group)
continue;
MoveComponent(ct, (int) Canvas.GetLeft(ct.ComponentCanvas) , (int)Canvas.GetTop(ct.ComponentCanvas) - (int)(maxBottomOut - canvas.RenderSize.Height));
}
}
if (maxTopOut != 0 && maxBottomOut == 0) { // one component is left out
//move all components to the right
foreach (componentType ct in selectedComponentList) {
if (ct.ComponentType == ACS2.componentTypeDataTypes.group)
continue;
MoveComponent(ct, (int)Canvas.GetLeft(ct.ComponentCanvas), (int)Canvas.GetTop(ct.ComponentCanvas) - (int)maxTopOut);
}
}
foreach (eventChannelLine ecl in eventChannelLinesList) {
if (ecl.Line.Visibility != System.Windows.Visibility.Visible) {
componentType source = GetEventChannelLineSource(ecl);
componentType target = GetEventChannelLineTarget(ecl);
if (source == null || target == null)
continue;
if (source.ComponentCanvas.Visibility == System.Windows.Visibility.Visible &&
target.ComponentCanvas.Visibility == System.Windows.Visibility.Visible)
ecl.Line.Visibility = System.Windows.Visibility.Visible;
}
}
foreach (channel ch in deploymentChannelList.Values) {
if (ch.Line.Visibility != System.Windows.Visibility.Visible) {
if (ch.Line.Visibility == System.Windows.Visibility.Collapsed)
continue;
bool sourceVisible = false;
bool targetVisible = false;
if (deploymentComponentList.ContainsKey(ch.source.component.id)) {
componentType source = deploymentComponentList[ch.source.component.id];
sourceVisible = source.ComponentCanvas.Visibility == System.Windows.Visibility.Visible;
}
if (deploymentComponentList.ContainsKey(ch.target.component.id)) {
componentType target = deploymentComponentList[ch.target.component.id];
targetVisible = target.ComponentCanvas.Visibility == System.Windows.Visibility.Visible;
}
if (!sourceVisible || !targetVisible)
continue;
ch.Line.Visibility = System.Windows.Visibility.Visible;
}
}
foreach (componentType mc in componentsToRemove) {
DeleteComponent(mc);
componentList.Remove(mc.type_id);
selectedComponentList.Remove(mc);
}
HideGroupChannels();
DeleteDanglingChannels();
DeleteDanglingEventChannelLines();
DeleteDanglingEventChannels();
AddMissingEventChannels();
if (addToUndoStack) {
CommandObject co = new CommandObject("Group", groups);
foreach (string name in groupNames) {
co.Parameter.Add(name);
}
undoStack.Push(co);
redoStack.Clear();
}
ClearSelectedChannelList();
ClearSelectedEventChannelList();
ClearSelectedComponentList();
foreach (LinkedList<componentType> ct in groups) {
foreach (componentType c in ct) {
if (c.ComponentType != ACS2.componentTypeDataTypes.group)
AddSelectedComponent(c);
}
}
}
/// <summary>
/// Listener for the componentComboBox in the property dock. This compobox is available, when the
/// ACS is in 'run'-status
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
//private void ComponentsComboBox_SelectionChanged(object sender, EventArgs e) {
// ComboBoxItem cbi = (ComboBoxItem)componentsComboBox.SelectedItem;
// if (cbi != null) {
// SetPropertyDock(deploymentComponentList[cbi.Content.ToString()]);
// focusedComponent = deploymentComponentList[cbi.Content.ToString()];
// }
//}
/// <summary>
/// Listener for the componentComboBox in the event dock. Will set events delete or add lines in the event dock
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void EventCombobox_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
ComboBox cb = (ComboBox)sender;
// original code, without tooltips
// String selection = cb.SelectedItem.ToString();
// new code, with tooltips
String selection = ((ComboBoxItem)cb.SelectedItem).Content.ToString();
cb.ToolTip = ((ComboBoxItem)cb.SelectedItem).ToolTip;
int key = int.Parse(cb.Name.Replace("eventCombobox", ""));
if (areStatus.Status.Equals(AREStatus.ConnectionStatus.Synchronised)) {
areStatus.Status = AREStatus.ConnectionStatus.Connected;
}
modelHasBeenEdited = true;
// Add a new line into the grid:
if (!selection.Equals("---")) {
bool duplicated = false;
// check, if a triggerable event is once or several times in the list
// only, if the successor is different to the selected event, a new line should be added
foreach (UIElement element in dockEventGrid.Children) {
if ((Grid.GetRow(element) == Grid.GetRow(cb) + 1) && (element is ComboBox)) {
if (cb.Name == ((ComboBox)element).Name) {
duplicated = true;
break;
}
}
}
if (!duplicated) {
TextBox l = new TextBox() {
Text = ((EventListenerPort)deploymentComponentList[focusedEventChannel.ListenerComponentId].EventListenerList[key]).EventListenerId,
Margin = new Thickness(0, 0, 0, 0),
FontSize = 12,
FontFamily = new FontFamily("Segoe UI"),
IsReadOnly = true,
ToolTip = ((EventListenerPort)deploymentComponentList[focusedEventChannel.ListenerComponentId].EventListenerList[key]).EventDescription
};
dockEventGrid.RowDefinitions.Insert(Grid.GetRow(cb) + 1, new RowDefinition() {
// Height = (GridLength)glc.ConvertFromString("22")
});
foreach (UIElement element in dockEventGrid.Children) {
if (Grid.GetRow(element) > Grid.GetRow(cb)) {
Grid.SetRow(element, Grid.GetRow(element) + 1);
}
}
ComboBox eventCombobox = new ComboBox();
eventCombobox.Name = "eventCombobox" + key;
eventCombobox.Items.Add(new ComboBoxItem() {
Content = "---"
});
foreach (EventTriggerPort eventTrigger in deploymentComponentList[focusedEventChannel.TriggerComponentId].EventTriggerList) {
// Uncomment, to enable tooltips for the combobox-elements.
ComboBoxItem cbi = new ComboBoxItem();
cbi.Content = eventTrigger.EventTriggerId;
cbi.ToolTip = eventTrigger.EventDescription;
eventCombobox.Items.Add(cbi);
}
eventCombobox.SelectedItem = eventCombobox.Items[0];
eventCombobox.SelectionChanged += EventCombobox_SelectionChanged;
Grid.SetRow(l, Grid.GetRow(cb) + 1);
Grid.SetColumn(l, 0);
Grid.SetRow(eventCombobox, Grid.GetRow(cb) + 1);
Grid.SetColumn(eventCombobox, 1);
GridSplitter mySimpleGridSplitter = new GridSplitter();
mySimpleGridSplitter.Background = Brushes.DarkGray;
mySimpleGridSplitter.HorizontalAlignment = HorizontalAlignment.Right;
mySimpleGridSplitter.VerticalAlignment = VerticalAlignment.Stretch;
mySimpleGridSplitter.Width = 1;
Grid.SetColumn(mySimpleGridSplitter, 0);
Grid.SetRow(mySimpleGridSplitter, Grid.GetRow(cb) + 1);
dockEventGrid.Children.Add(l);
dockEventGrid.Children.Add(eventCombobox);
dockEventGrid.Children.Add(mySimpleGridSplitter);
Border top = new Border();
Grid.SetColumn(top, 0);
Grid.SetRow(top, Grid.GetRow(cb) + 1);
Grid.SetColumnSpan(top, 2);
top.BorderBrush = Brushes.DarkGray;
top.BorderThickness = new Thickness(1);
dockEventGrid.Children.Add(top);
}
if (((ComboBoxItem)e.RemovedItems[e.RemovedItems.Count - 1]).Content.Equals("---")) {
// write data to deployment model
eventChannel addEventChannel = new eventChannel();
addEventChannel.sources.source.component.id = focusedEventChannel.TriggerComponentId;
addEventChannel.sources.source.eventPort.id = selection;
addEventChannel.targets.target.component.id = focusedEventChannel.ListenerComponentId;
addEventChannel.targets.target.eventPort.id = ((EventListenerPort)deploymentComponentList[focusedEventChannel.ListenerComponentId].EventListenerList[key]).EventListenerId;
addEventChannel.id = addEventChannel.sources.source.eventPort.id + "_" + addEventChannel.targets.target.eventPort.id;
if (EventChannelHasGroupSource(addEventChannel)) {
eventEdge ee = new eventEdge();
componentType source = GetComponentTypeFromEventString(selection);
ee.component.id = source.id;
ee.eventPort.id = selection.Substring(source.id.Length + 1);
addEventChannel.GroupOriginalSource = ee;
// new for bugfixing 29.01.2013
focusedEventChannel.HasGroupSource = true;
}
if (EventChannelHasGroupTarget(addEventChannel)) {
eventEdge ee = new eventEdge();
string targetEventString = ((EventListenerPort)deploymentComponentList[focusedEventChannel.ListenerComponentId].EventListenerList[key]).EventListenerId;
componentType target = GetComponentTypeFromEventString(targetEventString);
ee.component.id = target.id;
ee.eventPort.id = targetEventString.Substring(target.id.Length + 1);
addEventChannel.GroupOriginalTarget = ee;
// new for bugfixing 29.01.2013
focusedEventChannel.HasGroupTarget = true;
}
eventChannelList.Add(addEventChannel);
deploymentModel.eventChannels = (eventChannel[])eventChannelList.ToArray(typeof(eventChannel));
// check if the eventchannel was added to a group
// if this is the case the eventchannel has to be added also to the original source and target
if (focusedEventChannel.HasGroupTarget && focusedEventChannel.HasGroupSource) {
EventListenerPort elp = ((EventListenerPort)deploymentComponentList[focusedEventChannel.ListenerComponentId].EventListenerList[key]);
componentType target = GetComponentTypeFromEventString(elp.EventListenerId);
componentType source = GetComponentTypeFromEventString(selection);
eventChannel baseEventChannel = new eventChannel();
baseEventChannel.sources.source.component.id = source.id;
baseEventChannel.sources.source.eventPort.id = selection.Substring(source.id.Length + 1);
baseEventChannel.targets.target.component.id = target.id;
baseEventChannel.targets.target.eventPort.id = elp.EventListenerId.Substring(target.id.Length + 1);
baseEventChannel.id = baseEventChannel.sources.source.eventPort.id + "_" + baseEventChannel.targets.target.eventPort.id;
eventChannelList.Add(baseEventChannel);
baseEventChannel = new eventChannel();
baseEventChannel.sources.source.component.id = focusedEventChannel.TriggerComponentId;
baseEventChannel.sources.source.eventPort.id = selection;
baseEventChannel.targets.target.component.id = target.id;
baseEventChannel.targets.target.eventPort.id = elp.EventListenerId.Substring(target.id.Length + 1);
baseEventChannel.id = baseEventChannel.sources.source.eventPort.id + "_" + baseEventChannel.targets.target.eventPort.id;
eventChannelList.Add(baseEventChannel);
baseEventChannel = new eventChannel();
baseEventChannel.sources.source.component.id = source.id;
baseEventChannel.sources.source.eventPort.id = selection.Substring(source.id.Length + 1);
baseEventChannel.targets.target.component.id = focusedEventChannel.ListenerComponentId;
baseEventChannel.targets.target.eventPort.id = elp.EventListenerId;
baseEventChannel.id = baseEventChannel.sources.source.eventPort.id + "_" + baseEventChannel.targets.target.eventPort.id;
eventChannelList.Add(baseEventChannel);
deploymentModel.eventChannels = (eventChannel[])eventChannelList.ToArray(typeof(eventChannel));
}
else if (focusedEventChannel.HasGroupTarget && !focusedEventChannel.HasGroupSource) {
EventListenerPort elp = ((EventListenerPort)deploymentComponentList[focusedEventChannel.ListenerComponentId].EventListenerList[key]);
componentType target = GetComponentTypeFromEventString(elp.EventListenerId);
eventChannel baseEventChannel = new eventChannel();
baseEventChannel.sources.source.component.id = focusedEventChannel.TriggerComponentId;
baseEventChannel.sources.source.eventPort.id = selection;
baseEventChannel.targets.target.component.id = target.id;
baseEventChannel.targets.target.eventPort.id = elp.EventListenerId.Substring(target.id.Length + 1);
baseEventChannel.id = baseEventChannel.sources.source.eventPort.id + "_" + baseEventChannel.targets.target.eventPort.id;
eventChannelList.Add(baseEventChannel);
deploymentModel.eventChannels = (eventChannel[])eventChannelList.ToArray(typeof(eventChannel));
}
else if (focusedEventChannel.HasGroupSource && !focusedEventChannel.HasGroupTarget) {
componentType source = GetComponentTypeFromEventString(selection);
EventListenerPort elp = ((EventListenerPort)deploymentComponentList[focusedEventChannel.ListenerComponentId].EventListenerList[key]);
eventChannel baseEventChannel = new eventChannel();
baseEventChannel.sources.source.component.id = source.id;
baseEventChannel.sources.source.eventPort.id = selection.Substring(source.id.Length + 1);
baseEventChannel.targets.target.component.id = focusedEventChannel.ListenerComponentId;
baseEventChannel.targets.target.eventPort.id = elp.EventListenerId;
baseEventChannel.id = baseEventChannel.sources.source.eventPort.id + "_" + baseEventChannel.targets.target.eventPort.id;
eventChannelList.Add(baseEventChannel);
deploymentModel.eventChannels = (eventChannel[])eventChannelList.ToArray(typeof(eventChannel));
}
}
else {
// update data of an existing event
eventChannel updateEventChannel = new eventChannel();
updateEventChannel.sources.source.component.id = focusedEventChannel.TriggerComponentId;
updateEventChannel.sources.source.eventPort.id = (string)((ComboBoxItem)e.RemovedItems[e.RemovedItems.Count - 1]).Content;
updateEventChannel.targets.target.component.id = focusedEventChannel.ListenerComponentId;
updateEventChannel.targets.target.eventPort.id = ((EventListenerPort)deploymentComponentList[focusedEventChannel.ListenerComponentId].EventListenerList[key]).EventListenerId;
foreach (eventChannel updateEvent in eventChannelList) {
if ((updateEvent.sources.source.component.id == updateEventChannel.sources.source.component.id) &&
(updateEvent.sources.source.eventPort.id == updateEventChannel.sources.source.eventPort.id) &&
(updateEvent.targets.target.component.id == updateEventChannel.targets.target.component.id) &&
(updateEvent.targets.target.eventPort.id == updateEventChannel.targets.target.eventPort.id)) {
updateEvent.sources.source.eventPort.id = selection;
//deploymentModel.eventChannels = (eventChannel[])eventChannelList.ToArray(typeof(eventChannel));
break;
}
}
}
}
else {
// remove a line
ArrayList elements = new ArrayList();
foreach (UIElement element in dockEventGrid.Children) {
if (element is TextBox) {
if (!elements.Contains(((TextBox)element).Text)) {
elements.Add(((TextBox)element).Text);
}
else if ((((TextBox)element).Text == ((EventListenerPort)deploymentComponentList[focusedEventChannel.ListenerComponentId].EventListenerList[key]).EventListenerId) &&
(Grid.GetRow(element) == Grid.GetRow(cb) + 1)) {
// remove one row
dockEventGrid.Children.Remove(element);
dockEventGrid.Children.Remove(cb);
// move the other elements one line up
foreach (UIElement element2 in dockEventGrid.Children) {
if (Grid.GetRow(element2) > Grid.GetRow(cb)) {
Grid.SetRow(element2, Grid.GetRow(element2) - 1);
}
}
dockEventGrid.RowDefinitions.RemoveAt(dockEventGrid.RowDefinitions.Count - 1);
break;
}
}
}
// remove event from deployment model
eventChannel deleteEventChannel = new eventChannel();
deleteEventChannel.sources.source.component.id = focusedEventChannel.TriggerComponentId;
deleteEventChannel.sources.source.eventPort.id = (string)((ComboBoxItem)e.RemovedItems[e.RemovedItems.Count - 1]).Content;
deleteEventChannel.targets.target.component.id = focusedEventChannel.ListenerComponentId;
deleteEventChannel.targets.target.eventPort.id = ((EventListenerPort)deploymentComponentList[focusedEventChannel.ListenerComponentId].EventListenerList[key]).EventListenerId;
ArrayList evChannelsToDelete = new ArrayList();
foreach (eventChannel delEvent in eventChannelList) {
string source = deleteEventChannel.sources.source.component.id;
string sourceEvent = deleteEventChannel.sources.source.eventPort.id;
string target = deleteEventChannel.targets.target.component.id;
string targetEvent = deleteEventChannel.targets.target.eventPort.id;
eventChannel targetChannel = null;
// delete the deselected eventChannel
if (delEvent.sources.source.component.id.Equals(source) &&
delEvent.sources.source.eventPort.id.Equals(sourceEvent) &&
delEvent.targets.target.component.id.Equals(target) &&
delEvent.targets.target.eventPort.id.Equals(targetEvent))
targetChannel = delEvent;
if (targetChannel == null)
continue;
evChannelsToDelete.Add(targetChannel);
string source1 = null;
string sourceEvent1 = null;
string target1 = null;
string targetEvent1 = null;
if (targetChannel.GroupOriginalSource != null) {
source1 = targetChannel.GroupOriginalSource.component.id;
sourceEvent1 = targetChannel.GroupOriginalSource.eventPort.id;
}
if (targetChannel.GroupOriginalTarget != null) {
target1 = targetChannel.GroupOriginalTarget.component.id;
targetEvent1 = targetChannel.GroupOriginalTarget.eventPort.id;
}
if (source1 != null && sourceEvent1 != null) {
// Delete eventchannels with sourc1 && source1event && target && targetEvent
foreach (eventChannel delEvent1 in eventChannelList) {
if (delEvent1.sources.source.component.id.Equals(source1) &&
delEvent1.sources.source.eventPort.id.Equals(sourceEvent1) &&
delEvent1.targets.target.component.id.Equals(target) &&
delEvent1.targets.target.eventPort.id.Equals(targetEvent))
evChannelsToDelete.Add(delEvent1);
}
}
if (target1 != null && targetEvent1 != null) {
// Delete eventchannels with target1 && targetEvent1 && source && sourceEvent
foreach (eventChannel delEvent1 in eventChannelList) {
if (delEvent1.sources.source.component.id.Equals(source) &&
delEvent1.sources.source.eventPort.id.Equals(sourceEvent) &&
delEvent1.targets.target.component.id.Equals(target1) &&
delEvent1.targets.target.eventPort.id.Equals(targetEvent1))
evChannelsToDelete.Add(delEvent1);
}
}
if (source1 != null && sourceEvent1 != null && target1 != null && targetEvent1 != null) {
// delete eventchannels with source1 && sourceEvent1 && target1 && targetEvent1
foreach (eventChannel delEvent1 in eventChannelList) {
if (delEvent1.sources.source.component.id.Equals(source1) &&
delEvent1.sources.source.eventPort.id.Equals(sourceEvent1) &&
delEvent1.targets.target.component.id.Equals(target1) &&
delEvent1.targets.target.eventPort.id.Equals(targetEvent1))
evChannelsToDelete.Add(delEvent1);
}
}
}
foreach (eventChannel ec in evChannelsToDelete)
eventChannelList.Remove(ec);
deploymentModel.eventChannels = (eventChannel[])eventChannelList.ToArray(typeof(eventChannel));
}
}
/// <summary>
/// Copy selected Items into the copyModel
/// </summary>
private void CopySelectedCommand()
{
copyOffsetMulti = 1;
copyModel = new model();
copyModel.modelName = "copy";
// insert all selected components to the model
LinkedList<componentType> t = new LinkedList<componentType>();
for (int i = 0; i < selectedComponentList.Count; i++) {
componentType ct = selectedComponentList.ElementAt(i);
if (!((Asterics.ACS2.componentTypesComponentType)componentList[ct.type_id]).singleton) {
t.AddLast(ct);
}
else {
//if (ct.ComponentCanvas.Visibility == System.Windows.Visibility.Visible)
MessageBox.Show(Properties.Resources.SingletonErrorHeaderFormat(ct.type_id), Properties.Resources.SingletonErrorDialogHeader, MessageBoxButton.OK, MessageBoxImage.Warning);
}
}
copyModel.components = t.ToArray();
//get all selected channels where the source and target components
//are selected
LinkedList<channel> copyChannels = new LinkedList<channel>();
foreach (channel c in selectedChannelList) {
bool sourceFound, targetFound;
sourceFound = targetFound = false;
foreach (componentType mc in copyModel.components) {
if (mc.ComponentType == ACS2.componentTypeDataTypes.group)
continue;
if (mc.id == c.source.component.id)
sourceFound = true;
if (mc.id == c.target.component.id)
targetFound = true;
if (sourceFound && targetFound) {
break;
}
}
if (sourceFound && targetFound)
copyChannels.AddLast(c);
}
copyModel.channels = new channel[copyChannels.Count];
for (int i = 0; i < copyChannels.Count; i++)
copyModel.channels[i] = copyChannels.ElementAt(i);
// get all selected Eventchannels
LinkedList<eventChannel> selEventChannels = new LinkedList<eventChannel>();
foreach (eventChannelLine ecl in selectedEventChannelList) {
//bool eventfound = false;
foreach (eventChannel ech in eventChannelList) {
if (ecl.ListenerComponentId == ech.targets.target.component.id &&
ecl.TriggerComponentId == ech.sources.source.component.id) {
selEventChannels.AddLast(ech);
}
}
}
LinkedList<eventChannel> copyEventChannels = new LinkedList<eventChannel>();
// get all selected eventchannels with a selected source and target
foreach (eventChannel ech in selEventChannels) {
bool sourceFound, targetFound;
sourceFound = targetFound = false;
foreach (componentType mc in copyModel.components) {
if (mc.id == ech.sources.source.component.id) {
if (mc.ComponentType != ACS2.componentTypeDataTypes.group)
sourceFound = true;
}
else if (mc.id == ech.targets.target.component.id) {
if (mc.ComponentType != ACS2.componentTypeDataTypes.group)
targetFound = true;
}
if (sourceFound && targetFound)
break;
}
if (sourceFound && targetFound)
copyEventChannels.AddLast(ech);
}
/*
* Check all groups if they have docked EventListeners and EventTriggers
* and add dummy lines to the model to retain these eventports in the pasted
* model
*
*/
copyGroupEventChannels = new ArrayList();
foreach (componentType ct in copyModel.components) {
if (ct.ComponentType != ACS2.componentTypeDataTypes.group)
continue;
ArrayList echannels = new ArrayList();
foreach (EventListenerPort elp in ct.EventListenerList) {
componentType target = null;
foreach (componentType tmpct in copyModel.components) {
if (elp.EventListenerId.StartsWith(tmpct.id)) {
if (target == null) {
target = tmpct;
} else if (tmpct.id.Length > target.id.Length)
target = tmpct;
}
}
if (target == null)
continue;
eventChannel tmpEC = new eventChannel();
tmpEC.sources.source.component.id = copyDummyName;
tmpEC.sources.source.eventPort.id = "eventtrigger";
tmpEC.targets.target.component.id = target.id;
tmpEC.targets.target.eventPort.id = elp.EventListenerId.Substring(target.id.Length+1);
tmpEC.id = target.id + "_" + tmpEC.sources.source.eventPort.id + "_" + tmpEC.targets.target.eventPort.id;
tmpEC.GroupOriginalSource = null;
tmpEC.GroupOriginalTarget = null;
bool found = false;
foreach (eventChannel ech in copyEventChannels) {
if (ech.sources.source.component.id.Equals(copyDummyName) &&
ech.targets.target.component.id.Equals(target.id)) {
found = true;
break;
}
}
if (!found)
echannels.Add(tmpEC);
}
foreach (EventTriggerPort etp in ct.EventTriggerList) {
componentType source = null;
foreach (componentType tmpct in copyModel.components) {
if (etp.EventTriggerId.StartsWith(tmpct.id)) {
if (source == null) {
source = tmpct;
}
else if (tmpct.id.Length > source.id.Length)
source = tmpct;
}
}
if (source == null)
continue;
eventChannel tmpEC = new eventChannel();
tmpEC.sources.source.component.id = source.id;
tmpEC.sources.source.eventPort.id = etp.EventTriggerId.Substring(source.id.Length + 1);
tmpEC.targets.target.component.id = copyDummyName;
tmpEC.targets.target.eventPort.id = "eventlistener";
tmpEC.id = source.id + "_" + tmpEC.sources.source.eventPort.id + "_" + tmpEC.targets.target.eventPort.id;
tmpEC.GroupOriginalSource = null;
tmpEC.GroupOriginalTarget = null;
bool found = false;
foreach (eventChannel ech in copyEventChannels) {
if (ech.sources.source.component.id.Equals(copyDummyName) &&
ech.targets.target.component.id.Equals(source.id)) {
found = true;
break;
}
}
if (!found)
echannels.Add(tmpEC);
}
copyGroupEventChannels.Add(echannels);
}
copyModel.eventChannels = copyEventChannels.ToArray();
copyModel = CopyModel(copyModel);
}
/// <summary>
/// Add a new event channel between two components. No events are established between the components at this moment
/// </summary>
/// <param name="addEventChannel">The new event channel</param>
/// <param name="showDialog">Switch, to deactivate the "Connect Events" dialog</param>
private void AddEventChannelCommand(eventChannelLine addEventChannel, bool showDialog)
{
addEventChannel.Line.Focusable = true;
KeyboardNavigation.SetTabIndex(addEventChannel.Line, canvas.Children.Count + 1);
addEventChannel.Line.GotKeyboardFocus += EventChannel_GotKeyboardFocus;
addEventChannel.Line.LostKeyboardFocus += EventChannel_LostKeyboardFocus;
addEventChannel.Line.KeyDown += EventChannel_KeyDown;
addEventChannel.Line.ContextMenu = eventChannelContextMenu;
Canvas.SetZIndex(addEventChannel.Line, Canvas.GetZIndex(addEventChannel.Line) + 2000);
eventChannelLinesList.Add(addEventChannel);
if (showEventChannelConnectMessage && showDialog) {
CustomMessageBox messageBox = new CustomMessageBox(Properties.Resources.AddEventChannelInfo, Properties.Resources.AddEventChannelInfoHeader, CustomMessageBox.messageType.Info, CustomMessageBox.resultType.OK);
messageBox.Owner = this;
messageBox.showCheckbox.IsChecked = showEventChannelConnectMessage;
messageBox.ShowDialog();
showEventChannelConnectMessage = (bool)messageBox.showCheckbox.IsChecked;
if (showEventChannelConnectMessage) {
ini.IniWriteValue("Options", "showEventChannelConnectMessage", "true");
}
else {
ini.IniWriteValue("Options", "showEventChannelConnectMessage", "false");
}
}
//MessageBox.Show(Properties.Resources.AddEventChannelInfo, Properties.Resources.AddEventChannelInfoHeader, MessageBoxButton.OK, MessageBoxImage.Information);
if (deploymentComponentList.ContainsKey(addEventChannel.TriggerComponentId) && deploymentComponentList.ContainsKey(addEventChannel.ListenerComponentId)) {
SetEventPropertyDock(deploymentComponentList[addEventChannel.TriggerComponentId], deploymentComponentList[addEventChannel.ListenerComponentId]);
}
focusedEventChannel = addEventChannel;
ClearSelectedEventChannelList();
AddSelectedEventChannel(addEventChannel);
eventChannel ec = new eventChannel();
ec.sources.source.component.id = addEventChannel.TriggerComponentId;
//canvas.Children.Add(addEventChannel.Line);
}
