public override void OnInspectorGUI()
{
EditorGUILayout.BeginVertical();
DrawDefaultInspector();
TransformMove myScript = (TransformMove)target;
EditorGUILayout.BeginHorizontal();
if (GUILayout.Button("记录"))
{
myScript.RecordTrans();
}
if (GUILayout.Button("增加"))
{
myScript.AddTrans();
}
if (GUILayout.Button("删除"))
{
myScript.DeleteTrans();
}
if (GUILayout.Button("修改"))
{
myScript.ModifyTrans();
}
if (GUILayout.Button("查看"))
{
myScript.ReviewTrans();
}
if (GUI.changed)
{
EditorUtility.SetDirty(target);
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.EndVertical();
}
public override bool Tidy(SnapModes mode, Page page)
{
bool changed = false;
int direction = base.TurnDirection();
if (mode == SnapModes.Shape)
{
// Not used the standard TidyVertices because this would only adjust the first two points. This is also a problem with some triangles and rectangle/squares
// but it is not so noticeable is the point which are ignored are usually outnumbered by the active points
// Instead we will use the full shape snapping functionality in the Move transformation
TransformMove transform = new TransformMove(0, 0);
if (transform.Snap(this.GetPointsWhichSnapWhenMoving(), 1, page, this, Centre, Centre))
{
base.ApplyTransformation(transform);
changed = true;
}
}
else
{
changed = base.TidyVertices(mode, page, 1);
if (changed)
{
PlacePoints(direction);
}
}
return(changed);
}
/// <summary>Shifts all the existing content on the given page up or down</summary>
private void TranslateContentsVertically(Page page, float deltaY)
{
Transformation transform = new TransformMove(0, deltaY);
foreach (Shape s in page.Shapes)
{
s.ApplyTransformation(transform);
}
}
private void Nudge(int X, int Y)
{
TransformMove transform = new TransformMove(X, Y);
foreach (Scriptable s in m_Scriptables)
{
s.ApplyTransformation(transform);
}
Updated();
}
public override void Trigger(EditableView.ClickPosition.Sources source, EditableView pnlView, Transaction transaction)
{
if (CurrentPage == null || CurrentPage.SelectedCount < 1)
{
return;
}
float step;
// in SAW it defaults to mouse step (1/5/10); but splash always uses grid
if (pnlView.SnapMode == Shape.SnapModes.Grid)
{
step = CurrentPage.Paper.ScalarSnapStep(0);
}
else
{
step = Globals.Root.CurrentConfig.MouseStep(MouseStep.CurrentStep);
}
TransformMove transformation = new TransformMove(X * step, Y * step);
QuickTransform.DoTransformForVerb(transformation, transaction);
}
private void PasteSplashData(Transaction transaction, EditableView pnlView)
{
DataObject data = (DataObject)Clipboard.GetDataObject();
byte[] buffer = (byte[])data.GetData("Splash data", false);
// will be nothing if deserialisation failed
if (buffer == null)
{
Debug.Fail("Deserialisation failed");
return;
}
using (MemoryStream stream = new MemoryStream(buffer, false))
using (DataReader reader = new DataReader(stream, FileMarkers.ShapeList))
{
List <Datum> list = reader.ReadDataList();
// cannot insert objects directly as that would mean pasting twice inserted 2 objects with same ID
Mapping hashIDChanges = new Mapping();
DatumList newList = new DatumList();
RectangleF bounds = RectangleF.Empty; // work out existing bounds of list
bool includesShapes = false;
foreach (Datum datum in list)
{
if (datum is Shape)
{
// assumed that all shapes need to be created into page
Shape create = (Shape)datum.Clone(hashIDChanges);
transaction.Create(create);
newList.Add(create);
Geometry.Extend(ref bounds, create.MinimalBounds); // minimal makes, for example, the snapping of axes better
includesShapes = true;
}
else if (datum is SharedBase resource)
{
// no need to clone these as they are effectively invariant
if (CurrentDocument.FindExistingSharedResource <Datum>(resource.ID) == null)
{
transaction.Edit(CurrentDocument);
CurrentDocument.AddSharedResource(resource);
// if ID exists in this document it is assumed to be same object
}
}
else if (datum is ButtonStyle buttonStyle)
{
// as Shape, but don't add to page
// if IsShared it is not cloned. Means styles in multi docs will share ID, which is good as further pasting in will reuse existing style
// does need to be added to document share
ButtonStyle create;
if (buttonStyle.IsShared)
{
create = buttonStyle;
if (CurrentDocument.GetButtonStyle(create.ID) == null)
{
CurrentDocument.AddButtonStyle(create); // is new to this doc - either by cloning, or
transaction.Create(create);
}
}
else
{
create = (ButtonStyle)buttonStyle.Clone(hashIDChanges);
transaction.Create(create);
}
newList.Add(create);
}
else
{
Debug.Fail("Datum not processed by by Paste: " + datum.TypeByte);
}
}
// want to centre shapes within current area, rather than pasting at original position (which leaves them on top of each other and largely invisible)
IShapeContainer container = CurrentPage;
if (includesShapes)
{
if (CurrentPage.SelectedCount == 1 && CurrentPage.SelectedShapes.First().AsContainer != null)
{
container = CurrentPage.SelectedShapes.First().AsContainer;
// but in SAW don't paste automatically into an empty container - chances are it's the item which was just copied!
// instead paste into that container's parent
if (!container.Any())
{
container = (container as Shape).Container.AsParentContainer;
}
}
PointF target = pnlView.ViewableArea().Centre();
// Or use cursor position if better
PointF cursor = pnlView.CursorPositionLocal;
// Automatically selects the drawing cursor if split cursors are used
// or the container
if (((Datum)container).TypeByte == (byte)Shape.Shapes.Container)
{
target = ((Shape)container).Bounds.Centre();
}
else if (cursor.X > 0 && cursor.Y > 0 && cursor.X < pnlView.Width && cursor.Y < pnlView.Height)
{
cursor = pnlView.MouseToData(cursor.ToPoint());
// And also need to check the cursor is within the page. the above just checked it was within the control (there may be some dead area displayed)
if (cursor.X < pnlView.ViewableArea().Width&& cursor.Y < pnlView.ViewableArea().Height)
{
target = cursor;
}
}
target.X -= bounds.Width / 2;
target.Y -= bounds.Height / 2; // where we want the top left to be
if (pnlView.SnapMode == Shape.SnapModes.Grid)
{
target = CurrentPage.Paper.SnapPoint2(target);
}
var transform = new TransformMove(target.X - bounds.X, target.Y - bounds.Y);
transaction.Edit((Datum)container);
foreach (Shape shape in newList.Values.OfType <Shape>()) // of type needed in case other stuff was mixed in with it
{
container.Contents.Add(shape);
shape.Parent = container;
shape.ApplyTransformation(transform);
}
container.FinishedModifyingContents(transaction);
}
foreach (Datum shape in newList.Values)
{
try
{
// order changed
shape.UpdateReferencesObjectsCreated(CurrentDocument, reader);
shape.UpdateReferencesIDsChanged(hashIDChanges, Globals.Root.CurrentDocument);
}
catch (Exception ex)
{
Utilities.LogSubError(ex);
}
}
List <Shape> newShapes = newList.Values.OfType <Shape>().ToList();
if (newShapes.Count > 0 && container == CurrentPage) // don't select the shapes when pasting into a container - leaves the container selected, which allows for more pastes
{
CurrentPage.SelectOnly(newShapes);
}
pnlView.InvalidateData(CurrentPage.SelectedRefreshBoundary(), StaticView.InvalidationBuffer.All);
}
}
public void btnAdd_Click(object sender, EventArgs e)
{
Transaction transaction = new Transaction();
List <ButtonShape> buttons = m_Page.OfType <ButtonShape>().ToList();
PointF pt;
SizeF sz;
// Button is positioned to the bottom right of the existing ones; position will actually be ignored if there is a flow
buttons.Sort((X, Y) =>
{
// Sorts into an effectively reading order, but backwards. First entry will be bottom right
float result = -(X.Bounds.Bottom - Y.Bounds.Bottom);
if (Math.Abs(result) < Geometry.NEGLIGIBLE)
{
result = -(X.Bounds.Right - Y.Bounds.Right);
}
return(Math.Sign(result));
});
if (buttons.Any())
{
sz = new SizeF(buttons.Average(x => x.Bounds.Width), buttons.Average(x => x.Bounds.Height));
pt = buttons.First().Bounds.TopRight() + new SizeF(1, 0);
if (pt.X + sz.Width > m_Page.Bounds.Width) // Has gone off the end of the line, start a new line
{
pt = new PointF(0, pt.Y + sz.Height + 1);
}
if (pt.Y + sz.Height * 0.6 > m_Page.Size.Height) // off the bottom - Just resets to the top left in this case
{
pt = new PointF(0, -m_Page.Size.Height);
}
}
else
{
sz = new SizeF(9, 9);
pt = new PointF(0, -m_Page.Size.Height);
}
ButtonShape create = new ButtonShape();
transaction.Create(create);
EditableView.ClickPosition dummyPosition = new EditableView.ClickPosition(pt, m_Page, 1, Shape.SnapModes.Off, Shape.SnapModes.Off, null, EditableView.ClickPosition.Sources.Irrelevant);
create.Start(dummyPosition);
create.SetStyleObject(frmButton.GetStyleForNewButton(m_Page));
dummyPosition.Exact = dummyPosition.Exact + sz;
dummyPosition.Snapped = dummyPosition.Exact;
create.Complete(dummyPosition);
create.Action = ctrActions.SelectedAction;
switch (create.Action.Change)
{
case Parameters.Action_Character:
create.Action = new CharAction(m_Key.ToString());
break;
case Parameters.Action_Key:
create.Action = new KeyAction(m_eKey);
break;
case Parameters.Action_Text:
if (string.IsNullOrEmpty((create.Action as TextAction)?.Text)) // might already be specified by list
{
create.Action = new TextAction(txtText.Text);
}
break;
}
SharedImage image;
string temp;
ButtonShape.GetDisplayFromAction(create.Action, out temp, out image, transaction);
create.LabelText = temp;
if (image != null)
{
create.SetImage(image);
}
if (m_Page.IsSingleAutoSize)
{
IShapeContainer container = (IShapeContainer)m_Page.Shapes.First();
transaction.Edit((Datum)container);
container.Contents.Add(create);
create.Parent = (IShapeParent)container;
container.FinishedModifyingContents(transaction, null);
if (create.Bounds.Bottom > m_Page.Bounds.Bottom) // Is off the bottom
{
transaction.Edit(m_Page);
m_Page.SetSizeExcludingMargin(new SizeF(m_Page.Size.Width, pt.Y + sz.Height - m_Page.Bounds.Top));
((IAutoSize)container).SetBounds(m_Page.Bounds, null);
Globals.OnCurrentPageSizeChanged();
}
}
else
{
m_Page.AddNew(create, transaction);
if (pt.Y > m_Page.Bounds.Bottom - 1) // Is off the bottom
{
transaction.Edit(m_Page);
float height = pt.Y + sz.Height + m_Page.Margin * 2 - m_Page.Bounds.Top;
TransformMove delta = new TransformMove(0, -(height - m_Page.PhysicalSize.Height)); // All existing shapes will need to be moved up by this much because the top coordinate of the page will change
m_Page.SetSize(new SizeF(m_Page.PhysicalSize.Width, height), m_Page.Margin);
foreach (Shape shp in m_Page)
{
transaction.Edit(shp);
shp.ApplyTransformation(delta);
}
Globals.OnCurrentPageSizeChanged();
}
}
Globals.Root.StoreNewTransaction(transaction, true);
}
