public EditorViewModel()
{
this.DeleteScriptBrickCommand = new RelayCommand<DataObject>(this.DeleteScriptBrickAction);
this.CopyScriptBrickCommand = new RelayCommand<DataObject>(this.CopyScriptBrickAction);
this.StartAddBroadcastMessageCommand = new RelayCommand<DataObject>(this.AddBroadcastMessageAction);
this.DeleteSoundCommand = new RelayCommand<Sound>(this.DeleteSoundAction);
this.DeleteSpriteCommand = new RelayCommand<Sprite>(this.DeleteSpriteAction);
this.DeleteCostumeCommand = new RelayCommand<Costume>(this.DeleteCostumeAction);
this.CopyCostumeCommand = new RelayCommand<Costume>(this.CopyCostumeAction);
this.UndoCommand = new RelayCommand(this.UndoAction);
this.RedoCommand = new RelayCommand(this.RedoAction);
this.NothingItemHackCommand = new RelayCommand<object>(NothingItemHackAction);
if (IsInDesignMode)
{
catrobatContext = new CatrobatContextDesign();
selectedSprite = catrobatContext.CurrentProject.SpriteList.Sprites[0];
}
else
{
catrobatContext = CatrobatContext.Instance;
}
scriptBricks = new ScriptBrickCollection();
}
private void btnSave_Click(object sender, EventArgs e)
{
Sprite sprite = new Sprite(CatrobatContext.Instance.CurrentProject);
sprite.Name = txtName.Text;
CatrobatContext.Instance.CurrentProject.SpriteList.Sprites.Add(sprite);
NavigationService.GoBack();
}
public override DataObject Copy(Sprite parent)
{
var newStartScript = new StartScript(parent);
if (bricks != null)
newStartScript.bricks = bricks.Copy(parent) as BrickList;
return newStartScript;
}
public DataObject Copy(Sprite parent)
{
var newScriptList = new ScriptList(parent);
foreach (Script script in Scripts)
newScriptList.Scripts.Add(script.Copy(parent) as Script);
return newScriptList;
}
public DataObject Copy(Sprite parent)
{
var newSpriteRef = new SpriteReference(parent);
newSpriteRef.reference = reference;
newSpriteRef.sprite = XPathHelper.getElement(reference, parent) as Sprite;
return newSpriteRef;
}
public Script(XElement xElement, Sprite parent)
{
Bricks = new BrickList(parent);
sprite = parent;
LoadFromCommonXML(xElement);
LoadFromXML(xElement);
}
public override DataObject Copy(Sprite parent)
{
var newWhenScript = new WhenScript(parent);
newWhenScript.action = action;
if (bricks != null)
newWhenScript.bricks = bricks.Copy(parent) as BrickList;
return newWhenScript;
}
public void CopyReference(Sprite copiedFrom, Sprite parent)
{
int pos = 0;
foreach (Script script in Scripts)
{
script.CopyReference(copiedFrom.Scripts.Scripts[pos], parent);
pos++;
}
}
public override DataObject Copy(Sprite parent)
{
var newBroadcastScript = new BroadcastScript(parent);
newBroadcastScript.receivedMessage = receivedMessage;
if (bricks != null)
newBroadcastScript.bricks = bricks.Copy(parent) as BrickList;
return newBroadcastScript;
}
private Sprite selectedSprite; // TODO (Memory): remove this and use Messageing instead
#endregion Fields
#region Constructors
public ProjectSettingsViewModel()
{
if (IsInDesignMode)
catrobatContext = new CatrobatContextDesign();
else
catrobatContext = CatrobatContext.Instance;
if(catrobatContext.CurrentProject.SpriteList.Sprites.Count > 0)
selectedSprite = catrobatContext.CurrentProject.SpriteList.Sprites[0];
}
public static DataObject getElement(string reference, Sprite sprite)
{
reference = reference.ToLower();
if (reference.Contains("costume"))
return getCostume(reference, sprite);
else if (reference.Contains("sound"))
return getSoundInfo(reference, sprite);
else if (reference.Contains("forever") || reference.Contains("repeat"))
return getLoopBeginBrick(reference);
else if (reference.Contains("loopend"))
return getLoopEndBrick(reference);
else
return getSprite(reference, sprite);
}
private void initCurrentProject()
{
var project = new Project
{
ApplicationVersionCode = 1,
ApplicationVersionName = "Version 1",
DeviceName = "Device1",
ProjectName = "Project1",
ScreenHeight = 800,
ScreenWidth = 480,
PlatformVersion = "7.1.1",
Platform = "Windows Phone 7.5"
};
// TODO: implement other design data here
var sprites = new SpriteList(project);
var sprite = new Sprite(project);
sprite.Name = "Object 1";
sprite.Costumes = new CostumeList(sprite);
var costume = new Costume("Cat", sprite);
var image = new byte[0]; //new BitmapImage(new Uri(costume.FileName, UriKind.Relative)); // TODO: fix me
//costume.Image = image;
sprite.Costumes.Costumes.Add(costume);
sprite.Sounds = new SoundList(sprite);
var sound = new Sound("Miau_Sound", sprite);
sprite.Sounds.Sounds.Add(sound);
sprite.Scripts = new ScriptList(sprite);
Script startScript = new StartScript(sprite);
startScript.Bricks = new BrickList(sprite);
var setCostumeBrick = new SetCostumeBrick(sprite);
var costumeRef = new CostumeReference(sprite);
costumeRef.Costume = costume;
//setCostumeBrick.Costume = costumeRef;
//TODO: Add more Bricks if you need them
sprites.Sprites.Add(sprite);
currentProject = project;
}
//private ExtendedImage image;
//private Sprite costumeSprite;
//private bool loadedSuccess = false;
public void StartCreateCostumeAsync(Sprite sprite, Stream imageStream)
{
//loadedSuccess = false;
//costumeSprite = sprite;
//if (ImageTools.IO.Decoders.GetAvailableDecoders().Count <= 0)
//{
// ImageTools.IO.Decoders.AddDecoder<JpegDecoder>();
// ImageTools.IO.Decoders.AddDecoder<GifDecoder>();
// ImageTools.IO.Decoders.AddDecoder<BmpDecoder>();
// ImageTools.IO.Decoders.AddDecoder<PngDecoder>();
//}
//image = new ExtendedImage();
//image.LoadingFailed -= image_LoadingFailed;
//image.LoadingFailed += image_LoadingFailed;
//image.LoadingCompleted -= image_LoadingCompleted;
//image.LoadingCompleted += image_LoadingCompleted;
//image.SetSource(imageStream);
throw new NotImplementedException();
}
public ScriptList(Sprite parent)
{
Scripts = new ObservableCollection<Script>();
parentSprite = parent;
}
public ScriptList(XElement xElement, Sprite parent)
{
parentSprite = parent;
LoadFromXML(xElement);
}
public StartScript(XElement xElement, Sprite parent)
: base(xElement, parent)
{
}
public void CleanUpSpriteReferences(Sprite deletedSprite)
{
foreach (Sprite sprite in currentProject.SpriteList.Sprites)
foreach (Script script in sprite.Scripts.Scripts)
foreach (Brick brick in script.Bricks.Bricks)
if (brick is PointToBrick)
(brick as PointToBrick).UpdateReference();
}
internal override void LoadFromXML(XElement xRoot)
{
reference = xRoot.Attribute("reference").Value;
sprite = XPathHelper.getElement(reference, parentSprite) as Sprite;
}
public StartScript(Sprite parent)
: base(parent)
{
}
public SpriteReference(XElement xElement, Sprite parent)
{
parentSprite = parent;
LoadFromXML(xElement);
}
private static Sprite getSprite(string xPath, Sprite sprite)
{
int pos = 0;
if (xPath.Contains("["))
{
xPath = xPath.Split('[')[1];
xPath = xPath.Split(']')[0];
pos = Int32.Parse(xPath) - 1;
}
return sprite.Project.SpriteList.Sprites[pos];
}
public void CleanUpSoundReferences(Sound deletedSound, Sprite selectedSprite)
{
foreach (Script script in selectedSprite.Scripts.Scripts)
foreach (Brick brick in script.Bricks.Bricks)
if (brick is PlaySoundBrick)
(brick as PlaySoundBrick).UpdateReference();
}
private static Sound getSoundInfo(string xPath, Sprite sprite)
{
int pos = 0;
if (xPath.Contains("["))
{
xPath = xPath.Split('[')[1];
xPath = xPath.Split(']')[0];
pos = Int32.Parse(xPath) - 1;
}
return sprite.Sounds.Sounds[pos];
}
public void CopyReference(Script copiedFrom, Sprite parent)
{
if (copiedFrom.Bricks != null)
bricks.CopyReference(copiedFrom.Bricks, parent);
}
public abstract DataObject Copy(Sprite parent);
public static string getReference(DataObject dataObject, Sprite spriteContainingDataObject)
{
string reference = "";
int pos = 0;
bool found = false;
if (dataObject is Sound)
{
reference = "../../../../../soundList/Sound";
foreach (Sound Sound in spriteContainingDataObject.Sounds.Sounds)
{
pos++;
if (Sound == dataObject)
{
found = true;
break;
}
}
if (pos > 1)
reference += "[" + pos + "]";
}
else if (dataObject is Costume)
{
reference = "../../../../../costumeDataList/costumeData";
foreach (Costume costume in spriteContainingDataObject.Costumes.Costumes)
{
pos++;
if (costume == dataObject)
{
found = true;
break;
}
}
if (pos > 1)
reference += "[" + pos + "]";
}
else if (dataObject is Sprite)
{
reference = "../../../../../../sprite";
foreach (Sprite pointedSprite in spriteContainingDataObject.Project.SpriteList.Sprites)
{
pos++;
if (pointedSprite == dataObject)
{
found = true;
break;
}
}
if (pos > 1)
reference += "[" + pos + "]";
}
else if (dataObject is ForeverBrick)
{
reference = "../../foreverBrick";
foreach (Script script in spriteContainingDataObject.Scripts.Scripts)
{
pos = 0;
foreach (DataObject brick in script.Bricks.Bricks)
{
if (brick is ForeverBrick)
{
pos++;
if (brick == dataObject)
{
found = true;
break;
}
}
}
if (found)
break;
}
if (pos > 1)
reference += "[" + pos + "]";
}
else if (dataObject is RepeatBrick)
{
reference = "../../repeatBrick";
foreach (Script script in spriteContainingDataObject.Scripts.Scripts)
{
pos = 0;
foreach (DataObject brick in script.Bricks.Bricks)
{
if (brick is RepeatBrick)
{
pos++;
if (brick == dataObject)
{
found = true;
break;
}
}
}
if (found)
break;
}
if (pos > 1)
reference += "[" + pos + "]";
}
else if (dataObject is LoopEndBrick)
{
reference = "../../loopEndBrick";
foreach (Script script in spriteContainingDataObject.Scripts.Scripts)
{
pos = 0;
foreach (DataObject brick in script.Bricks.Bricks)
{
if (brick is LoopEndBrick)
{
pos++;
if (brick == dataObject)
{
found = true;
break;
}
}
}
if (found)
break;
}
if (pos > 1)
reference += "[" + pos + "]";
}
if (!found)
return "";
return reference;
}
public Script(Sprite parent)
{
Bricks = new BrickList(parent);
sprite = parent;
}
public void Update(Sprite selectedSprite)
{
this.selectedSprite = selectedSprite;
OnCollectionChanged(new NotifyCollectionChangedEventArgs(NotifyCollectionChangedAction.Reset));
}
public SpriteReference(Sprite parent)
{
parentSprite = parent;
}
private static Costume getCostume(string xPath, Sprite sprite)
{
int pos = 0;
if (xPath.Contains("["))
{
xPath = xPath.Split('[')[1];
xPath = xPath.Split(']')[0];
pos = Int32.Parse(xPath) - 1;
}
return sprite.Costumes.Costumes[pos];
}
