private void NewDrawingBoard(string fileName)
{
Engine.Workflow w = Engine.WorkflowCollection.NewWorkflow();
if (string.IsNullOrEmpty(fileName))
{
w.SetCanvas(new Engine.Surface.Canvas(1200, 1200, Engine.Colors.White));
}
else
{
try
{
w.SetCanvas(new Engine.Surface.Canvas(fileName));
}
catch (Exception e)
{
MessageBox.Show(String.Format("Error reading file : ", e.Message));
}
}
var db = new PaintualUI.Controls.DrawingBoard(w);
NewDockPane(db, String.Format(t_defaultDocTabTitle + "{0}", w.Key));
_app.ActiveContentHelper.SetCurrentDrawingBoard(db);
// a suggested default tool to work with the new DrawingBoard
SetActivity(new Engine.Tools.GrainyPen());
}
/// <summary>
/// Creates an instance of the VisualPropertyPage and has it fills its content according to the
/// current DrawingBoard and selected tool, effect, animation.
/// </summary>
public void Show(Engine.Workflow w)
{
if (t_visualPropertyPage != null)
{
t_docContent.Close -= Pane_Close;
Grid g = (Grid)t_docContent.Content;
g.Children.Remove(t_visualPropertyPage);
t_visualPropertyPage = null;
g = null;
t_visualPropertyPage = new PaintualUI.Controls.PropertyPage.VisualPropertyPage();
g = new Grid();
g.Background = Brushes.DarkGray;
t_docContent.Content = g;
g.Children.Add(t_visualPropertyPage);
t_docContent.Close += Pane_Close;
t_visualPropertyPage.Build(w);
return;
}
t_visualPropertyPage = new PaintualUI.Controls.PropertyPage.VisualPropertyPage();
if (t_docContent == null)
{
t_docContent = CreateContainer();
}
t_visualPropertyPage.Build(w);
}
public override IGraphicActivity Duplicate(Engine.Workflow w)
{
Ripple r = new Ripple();
r.Initialize(w);
return(r);
}
/// <summary>
/// Creates a new instance of an effect that will be attached to another Workflow.
/// </summary>
/// <param name="w">The workflow to which a copy of this effect is to be applied to.</param>
/// <returns></returns>
public virtual Engine.Tools.IGraphicActivity Duplicate(Engine.Workflow w)
{
AnimationBase ab = new AnimationBase();
ab.Initialize(w);
return(ab);
}
public override IGraphicActivity Duplicate(Engine.Workflow w)
{
GrainyPen tlt = new GrainyPen();
tlt.Initialize(w);
return(tlt);
}
public override IGraphicActivity Duplicate(Engine.Workflow w)
{
QuickExtractAndSave qeas = new QuickExtractAndSave();
qeas.Initialize(w);
return(qeas);
}
/// <summary>
/// Creates a new instance of an effect that will be attached to another Workflow.
/// </summary>
/// <param name="w">The workflow to which a copy of this effect is to be applied to.</param>
/// <returns></returns>
public virtual Engine.Tools.IGraphicActivity Duplicate(Engine.Workflow w)
{
Effect eb = new Effect();
eb.Initialize(w);
return(eb);
}
public override IGraphicActivity Duplicate(Engine.Workflow w)
{
Glitch g = new Glitch();
g.Initialize(w);
return(g);
}
public override void Initialize(Engine.Workflow w)
{
base.Initialize(w);
t_imagePerlin = Engine.Effects.Code.Noise.NoiseFactory_Static.CreatePerlinNoisePlane(t_imageSource, t_frequency, t_seed, t_octaves);
CreateFlowField();
}
public override IGraphicActivity Duplicate(Engine.Workflow w)
{
Brightness b = new Brightness();
b.Initialize(w);
return(b);
}
public override IGraphicActivity Duplicate(Engine.Workflow w)
{
Flow_2 f2 = new Flow_2();
f2.Initialize(w);
return(f2);
}
public override IGraphicActivity Duplicate(Engine.Workflow w)
{
NoiseFactory nf = new NoiseFactory();
nf.Initialize(w);
return(nf);
}
public override IGraphicActivity Duplicate(Engine.Workflow w)
{
AttractorPen ap = new AttractorPen();
ap.Initialize(w);
return(ap);
}
public override IGraphicActivity Duplicate(Engine.Workflow w)
{
VarianceGradientEffect vge = new VarianceGradientEffect();
vge.Initialize(w);
return(vge);
}
public override IGraphicActivity Duplicate(Engine.Workflow w)
{
ForceEffect fe = new ForceEffect();
fe.Initialize(w);
return(fe);
}
public override IGraphicActivity Duplicate(Engine.Workflow w)
{
BlurEffect be = new BlurEffect();
be.Initialize(w);
return(be);
}
public virtual void Initialize(Engine.Workflow w)
{
t_workflow = w;
t_attributeCollection = new Attributes.AttributeCollection();
t_imageSource = t_workflow.Canvas;
// clear the drawing surface of all work layers created by previous tools or effects
t_workflow.SelectionGlassRequest(SelectionGlassRequestType.Delete);
}
internal void SetWorkflow(Engine.Workflow w)
{
t_workflow = w;
if (t_timer.IsEnabled == false)
{
t_timer.Start();
}
t_workflow.Closing += E_workflow_Closing;
t_workflow.InvalidateRequested += E_Workflow_InvalidateRequested;
}
public override void Initialize(Engine.Workflow w)
{
base.Initialize(w);
t_attributeCollection.Add(t_folderPath_PropertyName, new Engine.Attributes.StringAttribute());
t_attributeCollection.Add(t_prefix_PropertyName, new Engine.Attributes.StringAttribute());
t_attributeCollection.Add(t_format_PropertyName, new Engine.Attributes.StringAttribute());
// moved to HasErrors prop. because the property is set before the tool is used
// so if errros, no selectionGlass is created for nothing
//t_VIOM.SelectionGlassRequest(SelectionGlassRequestType.Create);
}
private void SetActivity(Engine.Tools.IGraphicActivity activity)
{
Engine.Workflow w = GetWorkflowForCurrentDrawingBoard();
if (w == null)
{
return;
}
w.SetActivity(activity);
_app.VisualPropertyPageManager.Show(w);
}
public void SetCurrentDrawingBoard(PaintualUI.Controls.DrawingBoard db)
{
if (db != t_currentDrawingBoard)
{
t_currentDrawingBoard = db;
Engine.Workflow w = t_currentDrawingBoard.Workflow;
Engine.WorkflowCollection.SetAsActiveWorkflow(w.Key);
// VisualPropertyPage has registered to this event
OnCurrentDrawingBoardChanged();
}
}
private Engine.Workflow GetWorkflowForCurrentDrawingBoard()
{
PaintualUI.Controls.DrawingBoard db = _app.ActiveContentHelper.GetCurrentDrawingBoard();
if (db == null)
{
MessageBox.Show("Select a drawing board first");
return(null);
}
Engine.Workflow w = db.Workflow;
return(w);
}
public static void EndWorkflow(int key)
{
if (key == -1)
{
return;
}
Engine.Workflow w = t_workflows[key];
w.OnClosing();
t_workflows.Remove(key);
w.Dispose();
}
public override void Initialize(Engine.Workflow w)
{
base.Initialize(w);
// both have all values initialized at 0 by default;
t_buffer_1 = new Engine.Effects.Particles.FluidField(t_imageSource.Width, t_imageSource.Height);
t_buffer_2 = new Effects.Particles.FluidField(t_imageSource.Width, t_imageSource.Height);
sum = new double[t_imageSource.Width * t_imageSource.Height];
b1_1 = new double[t_imageSource.Width * t_imageSource.Height];
b1_2 = new double[t_imageSource.Width * t_imageSource.Height];
b1_3 = new double[t_imageSource.Width * t_imageSource.Height];
b1_4 = new double[t_imageSource.Width * t_imageSource.Height];
b2_1 = new double[t_imageSource.Width * t_imageSource.Height];
}
public static Engine.Workflow GetWorkflow(int key)
{
if (key == -1)
{
throw new ArgumentOutOfRangeException(String.Format("In {0}, the provided Workflow key {1} cannot be retrieved.", "WorkflowCollection.GetWorkflow", key));
}
Engine.Workflow w = t_workflows[key];
if (w == null)
{
throw new ArgumentException(String.Format("The Viome with the specified key ({0}) does not exist in the Application.", key));
}
return(w);
}
private void Extraction_QuickExtractAndSave_Click(object sender, RoutedEventArgs e)
{
PaintualUI.Controls.DrawingBoard db = _app.ActiveContentHelper.GetCurrentDrawingBoard();
if (db == null)
{
MessageBox.Show("Select a drawing board first");
return;
}
Engine.Workflow w = db.Workflow;
Engine.Tools.QuickExtractAndSave qeas = new Engine.Tools.QuickExtractAndSave();
w.SetActivity(qeas);
_app.VisualPropertyPageManager.Show(w);
// TODO : determine when double click should not be handled anymore and release handler
db.SelectionDoubleClick += qeas.HandleDoubleClick;
}
private void Save_MenuItem_Click(object sender, RoutedEventArgs e)
{
PaintualUI.Controls.DrawingBoard db = _app.ActiveContentHelper.GetCurrentDrawingBoard();
if (db == null)
{
MessageBox.Show("Select a drawing board first");
return;
}
SaveFileDialog dialog = new SaveFileDialog()
{
Filter = "PNG files(*.png)|*.png"
};
if (dialog.ShowDialog() == true)
{
Engine.Workflow w = db.Workflow;
w.LastSavedFolder = dialog.FileName;
w.SaveImage(dialog.FileName, Engine.Surface.ImageFileFormats.PNG);
}
}
public void DeleteDrawingBoard(PaintualUI.Controls.DrawingBoard db)
{
Engine.Workflow w = db.Workflow;
Engine.WorkflowCollection.EndWorkflow(w.Key);
}
public abstract IGraphicActivity Duplicate(Engine.Workflow w);
public WorkflowEventArgs(Engine.Workflow w)
{
Workflow = w;
}
