private bool OpenProject(string fileName)
{
MyLog.INFO.WriteLine("--------------");
MyLog.INFO.WriteLine("Loading project: " + fileName);
try
{
TextReader reader = new StreamReader(fileName);
string content = reader.ReadToEnd();
reader.Close();
Project = MyProject.Deserialize(content, Path.GetDirectoryName(fileName));
Properties.Settings.Default.LastProject = fileName;
saveFileDialog.FileName = fileName;
m_savedProjectRepresentation = content;
CloseAllGraphLayouts();
CloseAllObservers();
CreateNetworkView();
OpenGraphLayout(Project.Network);
if (Project.World != null)
{
SelectWorldInWorldList(Project.World);
}
if (Project.Observers != null)
{
foreach (MyAbstractObserver observer in Project.Observers)
{
observer.RestoreTargetFromIdentifier(Project);
if (observer.GenericTarget != null)
{
ShowObserverView(observer);
}
}
}
Project.Observers = null;
exportStateButton.Enabled = MyMemoryBlockSerializer.TempDataExists(Project);
clearDataButton.Enabled = exportStateButton.Enabled;
Text = TITLE_TEXT + " - " + Project.Name;
return(true);
}
catch (Exception e)
{
MyLog.ERROR.WriteLine("Project loading failed: " + e.Message);
return(false);
}
}
internal override void ValidateMandatory(MyValidator validator)
{
base.ValidateMandatory(validator);
if (LoadOnStart || validator.Simulation.LoadAllNodesData)
{
if (MyMemoryBlockSerializer.TempDataExists(this))
{
validator.AddInfo(this, "Node will load data from temporal storage.");
}
else if (DataFolder != null && DataFolder != String.Empty)
{
validator.AddInfo(this, "Node will load data from user defined folder: " + DataFolder);
}
else if (validator.Simulation.LoadAllNodesData && !(String.IsNullOrEmpty(validator.Simulation.GlobalDataFolder)))
{
validator.AddInfo(this, "Node will load data from user defined folder: "
+ validator.Simulation.GlobalDataFolder + "\\" + MyMemoryBlockSerializer.GetNodeFolder(this));
}
else if (validator.Simulation.LoadAllNodesData && (String.IsNullOrEmpty(validator.Simulation.GlobalDataFolder)))
{
validator.AddInfo(this, "Node will load data from temporal storage.");
}
else
{
validator.AddWarning(this, "LoadOnStart is active but no temporal data and no local or global data folder is set. Data will NOT be loaded.");
}
}
validator.AssertInfo(!(SaveOnStop || validator.Simulation.SaveAllNodesData), this, "Node will save data to temporal storage before stop.");
foreach (PropertyInfo pInfo in GetInfo().OwnedMemoryBlocks)
{
MyAbstractMemoryBlock mb = (pInfo.GetValue(this) as MyAbstractMemoryBlock);
validator.AssertError(mb.Count >= 0, this, "Size of " + mb.Name + " memory block cannot be negative.");
}
List <PropertyInfo> inputBlocks = GetInfo().InputBlocks;
for (int i = 0; i < inputBlocks.Count; i++)
{
PropertyInfo pInfo = inputBlocks[i];
if (GetAbstractInput(i) != pInfo.GetValue(this))
{
validator.AddError(this, "Incompatible memory block for \"" + pInfo.Name + "\" (" + GetAbstractInput(i).GetType().GenericTypeArguments[0].Name + " != " + pInfo.PropertyType.GenericTypeArguments[0].Name + ")");
}
}
}
//TODO: this should be done by data binding but menu items cannot do that (add this support)
void SimulationHandler_StateChanged(object sender, MySimulationHandler.StateEventArgs e)
{
runToolButton.Enabled = SimulationHandler.CanStart;
startToolStripMenuItem.Enabled = SimulationHandler.CanStart;
pauseToolButton.Enabled = SimulationHandler.CanPause;
pauseToolStripMenuItem.Enabled = SimulationHandler.CanPause;
stopToolButton.Enabled = SimulationHandler.CanStop;
stopToolStripMenuItem.Enabled = SimulationHandler.CanStop;
debugToolButton.Enabled = SimulationHandler.CanStartDebugging;
debugToolStripMenuItem.Enabled = SimulationHandler.CanStartDebugging;
stepOverToolButton.Enabled = SimulationHandler.CanStepOver;
stepOverToolStripMenuItem.Enabled = SimulationHandler.CanStepOver;
stepIntoToolStripMenuItem.Enabled = SimulationHandler.CanStepInto;
stepOutToolStripMenuItem.Enabled = SimulationHandler.CanStepOut;
reloadButton.Enabled = SimulationHandler.State == MySimulationHandler.SimulationState.STOPPED;
simStatusLabel.Text = SimulationHandler.State.GetAttributeProperty((DescriptionAttribute x) => x.Description);
//TODO: this is awful, binding is needed here for sure
newProjectToolButton.Enabled = SimulationHandler.State == MySimulationHandler.SimulationState.STOPPED;
newProjectToolStripMenuItem.Enabled = SimulationHandler.State == MySimulationHandler.SimulationState.STOPPED;
openProjectToolButton.Enabled = SimulationHandler.State == MySimulationHandler.SimulationState.STOPPED;
openProjectToolStripMenuItem.Enabled = SimulationHandler.State == MySimulationHandler.SimulationState.STOPPED;
saveProjectToolButton.Enabled = SimulationHandler.State == MySimulationHandler.SimulationState.STOPPED;
saveProjectAsToolStripMenuItem.Enabled = SimulationHandler.State == MySimulationHandler.SimulationState.STOPPED;
saveProjectToolStripMenuItem.Enabled = SimulationHandler.State == MySimulationHandler.SimulationState.STOPPED;
copySelectionToolStripMenuItem.Enabled = pasteSelectionToolStripMenuItem.Enabled =
SimulationHandler.State == MySimulationHandler.SimulationState.STOPPED;
worldList.Enabled = SimulationHandler.State == MySimulationHandler.SimulationState.STOPPED;
NodePropertyView.CanEdit = SimulationHandler.State == MySimulationHandler.SimulationState.STOPPED;
updateMemoryBlocksToolStripMenuItem.Enabled = SimulationHandler.State == MySimulationHandler.SimulationState.STOPPED;
MemoryBlocksView.Enabled = SimulationHandler.State == MySimulationHandler.SimulationState.STOPPED ||
SimulationHandler.State == MySimulationHandler.SimulationState.PAUSED;
if (SimulationHandler.State == MySimulationHandler.SimulationState.STOPPED)
{
stepStatusLabel.Text = String.Empty;
statusStrip.BackColor = STATUS_BAR_BLUE;
exportStateButton.Enabled = MyMemoryBlockSerializer.TempDataExists(Project);
clearDataButton.Enabled = exportStateButton.Enabled;
}
else if (SimulationHandler.State == MySimulationHandler.SimulationState.PAUSED)
{
statusStrip.BackColor = Color.Chocolate;
}
else
{
statusStrip.BackColor = STATUS_BAR_BLUE_BUILDING;
}
RefreshUndoRedoButtons();
}