Exemplo n.º 1
0
        protected override void Initialize()
        {
            _guiList     = new List <IObject>();
            MainInstance = this;

            // This is necessary for performance, it caches the resources before first use
            var caching = new ComboBox();

            caching.Initialize();
            caching.InitPropertyPanel();

            MouseGUI.Load();

            _fileMenu          = new ComboBox();
            _fileMenu.Position = new Point(32, 32);
            _fileMenu.Initialize();
            _fileMenu.Editable = false;

            _fileMenu.AddName("File", Color.Black, Singleton.Font.GetFont(FontManager.FontType.LUCIDA_CONSOLE));


            _fileMenu.AddNewItem("Save", () =>
            {
                //TODO:
            });
            _fileMenu.AddNewItem("Load", () =>
            {
                _fileMenu.Hide();
                // TODO:
            });


            _fileMenu.AddNewItem("Export", () =>
            {
                // TODO:

                _fileMenu.Hide();
            });
            _fileMenu.AddNewItem("Close", () =>
            {
                Exit();
            });


            // Toolbox elements
            UIToolShelf          = new Frame("UItoolboxTX", DrawPriority.NORMAL, MoveOption.STATIC);
            UIToolShelf.Position = new Point(32, 100);
            UIToolShelf.Initialize();


            _toolShelfComboBox = new ComboBox();
            _toolShelfComboBox.Initialize();
            _toolShelfComboBox.Editable      = true;;
            _toolShelfComboBox.DefaultOffset = new Point(8, 43);

            _toolShelfCheckbox = new CheckBox();
            _toolShelfCheckbox.Initialize();
            _toolShelfCheckbox.Text     = "CheckBox";
            _toolShelfCheckbox.Editable = true;;

            _toolShelfLabel = new Label();
            _toolShelfLabel.Initialize();
            _toolShelfLabel.TextColor = Color.White;
            _toolShelfLabel.Editable  = true;;

            _toolShelfTextbox = new TextBox();
            _toolShelfTextbox.Initialize();
            _toolShelfTextbox.Selected = false;
            _toolShelfTextbox.Editable = true;;

            _toolShelfButton = new Button();
            _toolShelfButton.Initialize();
            _toolShelfButton.Editable  = true;;
            _toolShelfButton.TextColor = Color.Black;

            _toolShelfToggle = new ToggleButton();
            _toolShelfToggle.Initialize();
            _toolShelfToggle.Editable = true;;
            _toolShelfToggle.Toggle   = false;

            _toolShelfSlider = new SliderBar();
            _toolShelfSlider.Initialize();
            _toolShelfSlider.Editable = true;;

            _toolShelfMultilineTextbox = new MultiTextBox();
            _toolShelfMultilineTextbox.Initialize();
            _toolShelfMultilineTextbox.Editable = true;;

            UIToolShelf.AddItem(new Point(32, 32), _toolShelfTextbox);
            UIToolShelf.AddItem(new Point(32, 96), _toolShelfLabel);
            UIToolShelf.AddItem(new Point(32, 160), _toolShelfButton);
            UIToolShelf.AddItem(new Point(32, 224), _toolShelfComboBox);
            UIToolShelf.AddItem(new Point(32, 288), _toolShelfCheckbox);
            UIToolShelf.AddItem(new Point(32, 352), _toolShelfToggle);
            UIToolShelf.AddItem(new Point(16, 416), _toolShelfSlider);
            UIToolShelf.AddItem(new Point(16, 480), _toolShelfMultilineTextbox);


            Selection = new ElementSelection();
            Selection.Initialize();
            Selection.Editable = false;
            Selection.Position = Point.Zero;

            UIToolShelf.Show();

            _mainFrameCaption = new Label("This is the Actual Window");
            _mainFrameCaption.Initialize();
            _mainFrameCaption.TextFont = Singleton.Font.GetFont(FontManager.FontType.GEORGIA);

            //Button btn = new Button();
            //btn.Initialize();
            //btn.Name = "btn1";
            //btn.TextColor = Color.Black;
            //btn.Setup();

            //Label lb = new Label("Hello World");
            //lb.Initialize();
            //lb.Name = "lb1";
            //lb.TextColor = Color.White;
            //lb.Setup();

            //ComboBox cb = new ComboBox();
            //cb.Initialize();
            //cb.Name = "cb1";
            //cb.TextColor = Color.Black;
            //cb.Setup();

            //SliderBar sb = new SliderBar();
            //sb.Initialize();
            //sb.Name = "sb1";
            //sb.Setup();

            //CheckBox ckb = new CheckBox();
            //ckb.Initialize();
            //ckb.Name = "ckb1";
            //ckb.Text = "Checkbox";
            //ckb.Setup();

            //ToggleButton tb = new ToggleButton();
            //tb.Initialize();
            //tb.Name = "tb1";
            //tb.Setup();

            //TextBox txt = new TextBox();
            //txt.Initialize();
            //txt.Setup();
            //txt.Name = "txt1";
            //txt.Text = "Sample";

            //MultiTextBox mtb = new MultiTextBox();
            //mtb.Initialize();
            //mtb.Setup();
            //mtb.Name = "mtb1";
            //RootContainer = new Grid();
            //RootContainer.Position = new Point(568, 100);
            //RootContainer.Initialize();
            //RootContainer.Setup();

            //RootContainer.AddItem(new Point(100, 100), btn, UIObject.DrawPriority.NORMAL);
            //RootContainer.AddItem(new Point(100, 100), lb, UIObject.DrawPriority.NORMAL);
            //RootContainer.AddItem(new Point(100, 100), cb, UIObject.DrawPriority.NORMAL);
            //RootContainer.AddItem(new Point(100, 100), sb, UIObject.DrawPriority.NORMAL);
            //RootContainer.AddItem(new Point(200, 300), ckb, UIObject.DrawPriority.NORMAL);
            //RootContainer.AddItem(new Point(100, 100), txt, UIObject.DrawPriority.NORMAL);
            //RootContainer.AddItem(new Point(400, 300), tb, UIObject.DrawPriority.NORMAL);
            //RootContainer.AddItem(new Point(100, 300), mtb, UIObject.DrawPriority.NORMAL);

            ////items.AddRange(new UIObject[]{
            ////btn, lb , cb, sb });

            //try
            //{
            //    using (XmlWriter xmlWriter = XmlTool.OpenXmlWriter("Text2.XRML"))
            //    {
            //        XmlTool.Serialize(RootContainer, xmlWriter, XmlTool.AddException(typeof(Color), "PackedValue"));
            //    }
            //}
            //catch (Exception ex)
            //{

            //}


            // Live editing is already possible only by using the Text2.XRML file
            // A full fledged XML Editor will be implemented next
            try
            {
                using (var XmlReader = XmlTool.OpenXmlReader("Text2.XRML"))
                {
                    RootContainer = (Grid)XmlTool.Deserialize(typeof(Grid), XmlReader, new XmlRootAttribute()
                    {
                        ElementName = "Grid",
                        IsNullable  = true
                    });
                }

                RootContainer.Initialize();
                RootContainer.Setup();

                RootContainer.Position = new Point(568, 100);
                List <Slot <UIObject> > backup = new List <Slot <UIObject> >();
                backup = RootContainer.Slots.ToList();

                // Temporary workaround to add items in the same order as it was saved
                // However it is not perfect yet
                backup = backup.OrderBy(s => s, Comparer <Slot <UIObject> > .Create((x, y) =>
                                                                                    (Point)x.Position > y.Position? 1 :
                                                                                    (Point)x.Position < y.Position ? -1 :
                                                                                    0)).ToList();

                for (int i = backup.Count - 1; i >= 0; i--)
                {
                    backup[i].Item.Editable = true;
                    backup[i].Item.Locked   = false;
                    RootContainer.Insert(backup[i]);
                }
                RootContainer.UpdateLayout();
                RootContainer.Show();
            }
            catch (Exception ex)
            {
            }
            using (TextReader reader = XmlTool.OpenTextReader("Text2.XRML"))
            {
                _xrml_text = reader.ReadToEnd();
            }

            _guiList.Add(Selection);
            _guiList.Add(_fileMenu);
            _guiList.Add(UIToolShelf);
            _guiList.Add(RootContainer);

            base.Initialize();
        }
Exemplo n.º 2
0
        protected override void Update(GameTime gameTime)
        {
            if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed || Keyboard.GetState().IsKeyDown(Keys.Escape))
            {
                Exit();
            }


            string xrml_current = "";

            if (!string.IsNullOrEmpty(_xrml_text))
            {
                using (TextReader reader = XmlTool.OpenTextReader("Text2.XRML"))
                {
                    xrml_current = reader.ReadToEnd();
                }


                if (_xrml_text != xrml_current)
                {
                    try
                    {
                        using (XmlReader xmlReader = XmlTool.OpenXmlReader("Text2.XRML"))
                        {
                            RemoveContainer();
                            RootContainer          = (IContainer)XmlTool.Deserialize(typeof(Grid), xmlReader);
                            RootContainer.Position = new Point(568, 100);
                            RootContainer.Initialize();
                            RootContainer.Setup();

                            List <Slot <UIObject> > backup = new List <Slot <UIObject> >();
                            backup = RootContainer.Slots.ToList();

                            // Temporary workaround to add items in the same order as it was saved
                            // However it is not perfect yet
                            backup = backup.OrderBy(s => s, Comparer <Slot <UIObject> > .Create((x, y) =>
                                                                                                (Point)x.Position > y.Position ? 1 :
                                                                                                (Point)x.Position < y.Position ? -1 :
                                                                                                0)).ToList();

                            for (int i = backup.Count - 1; i >= 0; i--)
                            {
                                backup[i].Item.Editable = true;
                                backup[i].Item.Locked   = false;
                                RootContainer.Insert(backup[i]);
                            }

                            RootContainer.AddSpriteRenderer(_spriteBatch);
                            RootContainer.AddStringRenderer(_spriteBatch);
                            RootContainer.Update(gameTime);
                            RootContainer.UpdateLayout();

                            AddContainer();
                        }
                        _xrml_text = xrml_current;
                    }
                    catch (Exception ex)
                    {
                    }
                }
            }



            if (Singleton.Input.KeyReleased(Keys.Escape))
            {
                Exit();
            }
            if (Singleton.Input.KeyReleased(Keys.Delete))
            {
                RootContainer.RemoveItem(CurrentObject);
                RootContainer.RemoveSlot(CurrentObject);
                RootContainer.Update(gameTime);
                RootContainer.UpdateLayout();
            }



            for (int i = _guiList.Count - 1; i >= 0; i--)
            {
                _guiList[i].Update(gameTime);
            }
            _fileMenu.Update(gameTime);

            Singleton.Input.Update();


            MouseGUI.HitObject = null;

            for (int i = 0; i < _guiList.Count; i++)
            {
                MouseGUI.HitObject = _guiList[i].HitTest(MouseGUI.Position);
                if (MouseGUI.HitObject != null)
                {
                    break;
                }
            }

            if (MouseGUI.HitObject != null)
            {
                if (MouseGUI.LeftWasPressed)
                {
                    MouseGUI.Focus      = MouseGUI.HitObject;
                    MouseGUI.DragOffset = MouseGUI.Focus.Position - MouseGUI.Position;

                    _fromContainer = RootContainer.Contains(MouseGUI.Focus) ? RootContainer : UIToolShelf;


                    if (MouseGUI.Focus.Editable && RootContainer.Contains(MouseGUI.Focus))
                    {
                        RootContainer.RemoveItem(MouseGUI.Focus);
                    }
                }
                else
                {
                    if (MouseGUI.Focus != null)
                    {
                        if (MouseGUI.Focus.Editable && MouseGUI.Focus.MoveState == MoveOption.DYNAMIC)
                        {
                            MouseGUI.Focus.Position = MouseGUI.Position + MouseGUI.DragOffset;
                            MouseGUI.Focus.Update(gameTime);

                            // TODO: Make sure this is inside the MainWindowFrame bounds
                            if (MouseGUI.LeftIsPressed && RootContainer.Contains(MouseGUI.Position))
                            {
                                Point newItemPosition = RootContainer.SimulateInsert(MouseGUI.Focus.Position - RootContainer.Position, MouseGUI.Focus);
                                newItemPosition += RootContainer.Position;

                                Point rightBarPosition  = new Point(newItemPosition.X + MouseGUI.Focus.Width, newItemPosition.Y);
                                Point leftBarPosition   = new Point(newItemPosition.X, newItemPosition.Y);
                                Point topBarPosition    = new Point(newItemPosition.X, newItemPosition.Y);
                                Point bottomBarPosition = new Point(newItemPosition.X, newItemPosition.Y + MouseGUI.Focus.Height);

                                Selection.UpdatePosition(rightBarPosition, leftBarPosition, topBarPosition, bottomBarPosition);
                                Selection.UpdateSize(MouseGUI.Focus);

                                Selection.Show();
                            }
                        }


                        if (MouseGUI.LeftWasReleased)
                        {
                            Selection.Hide();
                            if (MouseGUI.Focus.Editable && RootContainer.Contains(MouseGUI.Focus) && _fromContainer != UIToolShelf)
                            {
                                CurrentObject = MouseGUI.Focus;
                                RootContainer.RemoveSlot(MouseGUI.Focus);
                                RootContainer.AddItem(MouseGUI.Focus.Position - RootContainer.Position, MouseGUI.Focus);
                                RootContainer.Update(gameTime);
                                RootContainer.UpdateLayout();
                            }

                            if (MouseGUI.Focus is UIObject && !MouseGUI.Focus.Editable)
                            {
                                MouseGUI.Focus.MouseEvent.Click();
                            }


                            if (MouseGUI.Focus.Editable && RootContainer.Contains(MouseGUI.Focus.Position) && _fromContainer == UIToolShelf)
                            {
                                CurrentObject = UIFactory <UIObject, IContainer> .CreateObject(MouseGUI.Focus.Position, MouseGUI.Focus, RootContainer);

                                CurrentObject.InitPropertyPanel();
                                CurrentObject.AddSpriteRenderer(_mainBatch);
                                CurrentObject.AddStringRenderer(_mainBatch);
                                CurrentObject.AddPropertyRenderer(_mainBatch);
                                RootContainer.Update(gameTime);
                                RootContainer.UpdateLayout();
                            }
                            if (MouseGUI.Focus.Locked)
                            {
                                CurrentObject = MouseGUI.Focus;
                            }

                            MouseGUI.ClearFocus();
                        }
                    }
                }
            }
            if (MouseGUI.Focus != null && !MouseGUI.Focus.Locked)
            {
                if (MouseGUI.LeftIsPressed && _fromContainer != UIToolShelf)
                {
                    if (MouseGUI.Position.X <= RootContainer.Rect.Left)
                    {
                        MouseGUI.Focus.Position =
                            new Point(RootContainer.Rect.Left, MouseGUI.Position.Y);
                    }
                    if (MouseGUI.Position.X + MouseGUI.Focus.Width >= RootContainer.Rect.Right)
                    {
                        MouseGUI.Focus.Position =
                            new Point(RootContainer.Rect.Right - MouseGUI.Focus.Width, MouseGUI.Position.Y);
                    }
                    if (MouseGUI.Position.Y + MouseGUI.Focus.Height >= RootContainer.Rect.Bottom)
                    {
                        MouseGUI.Focus.Position =
                            new Point(MouseGUI.Position.X, RootContainer.Rect.Bottom - MouseGUI.Focus.Height);
                    }
                    if (MouseGUI.Position.Y - MouseGUI.Focus.Height <= RootContainer.Rect.Top)
                    {
                        MouseGUI.Focus.Position =
                            new Point(MouseGUI.Position.X, RootContainer.Rect.Top);
                    }

                    MouseGUI.Focus.Update(gameTime);
                }
            }

            MouseGUI.Update();
            base.Update(gameTime);
        }