/// <summary> /// Initializes a new instance of the <see cref="Paint.ToolBox"/> class. /// </summary> /// <param name='toolboxLayoutDefinition' The layout of the toolbox /> /// <param name='graphicsDisplay' The graphics texture map - contains images for buttons and controls /> /// <param name='scale' iPad size scale - i.e.2 for retina and 1 for normal - allows us to multiply up the layout /> public ToolBox(ToolboxLayoutDefinition toolboxLayoutDefinition, IGraphicsDisplay graphicsDisplay, int scale) { this.BackgroundColor = this.TranslateToolboxLayoutColor(toolboxLayoutDefinition.BackgroundColor); this.BorderColor = this.TranslateToolboxLayoutColor(toolboxLayoutDefinition.Border.Color); this.GraphicsDisplay = graphicsDisplay; this.Scale = scale; this.toolboxWidth = toolboxLayoutDefinition.Width * scale; this.ToolboxMinimizedHeight = toolboxLayoutDefinition.MinimizedHeight * scale; this.toolboxMaximisedHeight = toolboxLayoutDefinition.MaximizedHeight * scale; int toolboxBorderWidth = toolboxLayoutDefinition.Border.Width * scale; // we start maximised and docked at the bottom this.ToolboxHeight = toolboxLayoutDefinition.MaximizedHeight * scale; this.DockPosition = DockPosition.Bottom; this.toolboxBounds = new Rectangle(0, 0, this.toolboxWidth, this.ToolboxHeight); this.toolbarInnerBounds = new Rectangle( toolboxBorderWidth, toolboxBorderWidth, this.toolboxWidth - (2 * toolboxBorderWidth), this.ToolboxMinimizedHeight - (2 * toolboxBorderWidth)); this.interactiveTools = new List<IToolBoxToolTouch>(); this.nonInteractiveTools = new List<IToolBoxTool>(); // Add all the buttons this.AddStandardTools(toolboxLayoutDefinition.StandardTools); }
private async Task StartDisplayAsync() { // Create the display var disp = new ST7735() { ChipSelectLine = 0, ClockFrequency = 40000000, // Attempt to run at 40 MHz ControllerName = "SPI0", DataCommandPin = gpioController.OpenPin(12), DisplayType = ST7735DisplayType.RRed, ResetPin = gpioController.OpenPin(16), Orientation = DisplayOrientations.Landscape, Width = 160, Height = 128, }; // Initialize the display await disp.InitializeAsync(); // Store for future using generic interface display = disp; // Add to device list devices.Add(display); // Update the display faster than the default of 1 second GraphicsPanel.UpdateInterval = 500; // Associate with display panel GraphicsPanel.Display = display; // Start updates GraphicsPanel.AutoUpdate = true; }
/// <summary> /// Initializes a new instance of the <see cref="Paint.Gauge"/> class. /// </summary> /// <param name='backgroundColor' The background color of the gauge /> /// <param name='graphicsDisplay' Contains all the graphics for rendering the tools /> /// <param name='bounds' The bounds of this control/tool /> /// <param name='markerWidth' The size of the marked (the bit the user drags) /> /// <param name='gaugeColor' The color of the gauge /> /// <param name='startMarker' The starting position/value of the marker /> public Gauge(Color backgroundColor, IGraphicsDisplay graphicsDisplay, Rectangle bounds, int markerWidth, Color gaugeColor, float startMarker) : base(backgroundColor, graphicsDisplay, bounds) { this.CurrentMarker = this.PreviousMarker = startMarker; this.GaugeColor = gaugeColor; this.MarkerWidth = markerWidth; }
/// <summary> /// Initializes a new instance of the <see cref="Paint.BrushSizeSelector"/> class. /// </summary> /// <param name='graphicsDisplay'> /// Graphics display. /// </param> /// <param name='brushSizeDefinition'> /// Brush size definition - layout of the control. /// </param> public BrushSizeSelector(IGraphicsDisplay graphicsDisplay, BrushSizeSelectorDefinition brushSizeDefinition) : base(brushSizeDefinition.BackgroundColor, brushSizeDefinition.BorderColor, brushSizeDefinition.BorderWidth, graphicsDisplay, brushSizeDefinition.Bounds) { this.brushSizeDefinition = brushSizeDefinition; this.color = brushSizeDefinition.StartColor; this.BrushSize = brushSizeDefinition.BrushSizeInitial; this.gaugeYPosition = Bounds.Y + brushSizeDefinition.GaugeVerticalMargin + this.brushSizeDefinition.BrushSizeMaximum; Rectangle gaugeBounds = new Rectangle( this.Bounds.X + ((this.Bounds.Width - this.brushSizeDefinition.GaugeWidth) / 2), this.gaugeYPosition, this.brushSizeDefinition.GaugeWidth, this.Bounds.Height - (this.brushSizeDefinition.BrushSizeMaximum + (this.brushSizeDefinition.GaugeVerticalMargin * 2))); float startMarkerValue = (float)(this.brushSizeDefinition.BrushSizeInitial - this.brushSizeDefinition.BrushSizeMinimum) / (float)(this.brushSizeDefinition.BrushSizeMaximum - this.brushSizeDefinition.BrushSizeMinimum); this.brushSizeGauge = new VerticalGauge( this.BackgroundColor, graphicsDisplay, gaugeBounds, this.brushSizeDefinition.GaugeMarkerWidth, this.brushSizeDefinition.BorderColor, startMarkerValue); this.brushSizeGauge.MarkerChanged += brushSizeGauge_MarkerChanged; }
/// <summary> /// Initializes a new instance of the <see cref="Paint.ColorPicker"/> class. /// </summary> /// <param name='graphicsDisplay' Contains all the graphics for rendering the tools /> /// <param name='colorPickerDefinition' The layout definition of this control/tool /> public ColorPicker(IGraphicsDisplay graphicsDisplay, ColorPickerDefinition colorPickerDefinition) : base(colorPickerDefinition.BackgroundColor, colorPickerDefinition.BorderColor, colorPickerDefinition.BorderWidth, graphicsDisplay, colorPickerDefinition.Bounds) { }
/// <summary> /// Initializes a new instance of the <see cref="Paint.CanvasToolTouchBase"/> class. /// </summary> /// <param name='backgroundColor' The background color of this tool /> /// <param name='borderColor' The border color of this tool /> /// <param name='borderWidth' The border width of this tool /> /// <param name='graphicsDisplay' Contains all the images for the application /> /// <param name='bounds' The bounds of this control/tool /> public ToolBoxToolTouchBase(Color backgroundColor, Color borderColor, int borderWidth, IGraphicsDisplay graphicsDisplay, Rectangle bounds) { this.Bounds = bounds; this.graphicsDisplay = graphicsDisplay; this.BackgroundColor = backgroundColor; this.BorderColor = borderColor; this.BorderWidth = borderWidth; }
/// <summary> /// Initializes a new instance of the <see cref="Paint.SpeedGauge"/> class. /// </summary> /// <param name='graphicsDisplay'>raphics display.</param> /// <param name='speedGaugeDefinition'>Speed gauge definition.</param> public SpeedGauge(IGraphicsDisplay graphicsDisplay, SpeedGaugeDefinition speedGaugeDefinition) : base(speedGaugeDefinition.BackgroundColor, speedGaugeDefinition.BorderColor, speedGaugeDefinition.BorderWidth, graphicsDisplay, speedGaugeDefinition.Bounds) { this.speedGaugeDefinition = speedGaugeDefinition; this.CreateGauge(graphicsDisplay); this.CreateGraphicsRectangles(graphicsDisplay); }
/// <summary> /// Initializes a new instance of the <see cref="Paint.ColorSelector"/> class. /// </summary> /// <param name='graphicsDisplay'> /// Graphics display. /// </param> /// <param name='colorSelectorDefinition'> /// Color selector definition - layout of the color selector /// </param> public ColorSelector(IGraphicsDisplay graphicsDisplay, ColorSelectorDefinition colorSelectorDefinition) : base(colorSelectorDefinition.BackgroundColor, colorSelectorDefinition.BorderColor, colorSelectorDefinition.BorderWidth, graphicsDisplay, colorSelectorDefinition.Bounds) { this.colorSelectorDefinition = colorSelectorDefinition; // Create all our gauge sub-controls List<Gauge> gauges = new List<Gauge>(); Color[] colorList = new Color[] { Color.Red, Color.Lime, Color.Blue, Color.DarkBlue }; byte[] markerValueList = new byte[] { this.colorSelectorDefinition.StartColor.R, this.colorSelectorDefinition.StartColor.G, this.colorSelectorDefinition.StartColor.B, this.colorSelectorDefinition.StartColor.A }; for (int i = 0; i < colorList.Length; i++) { Rectangle gaugeRectangle = new Rectangle( this.Bounds.X + this.colorSelectorDefinition.GaugeHorizontalMargin, this.Bounds.Y + this.Bounds.Height - ((GaugeCount - i) * (this.colorSelectorDefinition.GaugeWidth + this.colorSelectorDefinition.GaugeVerticalMargin)), this.Bounds.Width - this.colorSelectorDefinition.GaugeHorizontalMargin * 2, this.colorSelectorDefinition.GaugeWidth); gauges.Add( new HorizontalGauge( this.colorSelectorDefinition.BackgroundColor, graphicsDisplay, gaugeRectangle, this.colorSelectorDefinition.GaugeMarkerWidth, colorList[i], markerValueList[i] / 255.0f)); } this.gaugeList = gauges.ToArray(); this.color = this.colorSelectorDefinition.StartColor; this.HookGaugeEvents(); }
/// <summary> /// Initializes a new instance of the <see cref="Paint.PlaybackProgressBar"/> class. /// </summary> /// <param name='graphicsDisplay' Contains all the graphics for rendering the tools /> /// <param name='colorSetterDefinition' The layout of the progress bar /> public PlaybackProgressBar(IGraphicsDisplay graphicsDisplay, PlaybackProgressBarDefinition playbackProgressBarDefinition) { this.graphicsDisplay = graphicsDisplay; this.playbackProgressBarDefinition = playbackProgressBarDefinition; this.Bounds = this.playbackProgressBarDefinition.Bounds; var graphicsRectangleProgressBarLeft = this.graphicsDisplay.SourceRectangleFromImageType(ImageType.ProgressBarLeft); var graphicsRectangleProgressBarRight = this.graphicsDisplay.SourceRectangleFromImageType(ImageType.ProgressBarRight); var yDiff = this.playbackProgressBarDefinition.Bounds.Height - graphicsRectangleProgressBarLeft.Height; this.boundsLeftImage = new Rectangle( this.playbackProgressBarDefinition.Bounds.X, this.playbackProgressBarDefinition.Bounds.Y + yDiff / 2, graphicsRectangleProgressBarLeft.Width, this.playbackProgressBarDefinition.Bounds.Height - yDiff); this.boundsRightImage = new Rectangle( this.playbackProgressBarDefinition.Bounds.X + (this.playbackProgressBarDefinition.Bounds.Width - graphicsRectangleProgressBarRight.Width), this.playbackProgressBarDefinition.Bounds.Y + yDiff / 2, graphicsRectangleProgressBarRight.Width, this.playbackProgressBarDefinition.Bounds.Height - yDiff); this.boundsMiddleImage = new Rectangle( this.playbackProgressBarDefinition.Bounds.X + this.boundsLeftImage.Width, this.playbackProgressBarDefinition.Bounds.Y + yDiff / 2, this.playbackProgressBarDefinition.Bounds.Width - (graphicsRectangleProgressBarRight.Width + graphicsRectangleProgressBarLeft.Width), this.playbackProgressBarDefinition.Bounds.Height - yDiff); var indicatorXOffset = (this.playbackProgressBarDefinition.Bounds.Width - this.playbackProgressBarDefinition.ProgresIndicatorWidth) / 2; var indicatorYOffset = (this.playbackProgressBarDefinition.Bounds.Height - this.playbackProgressBarDefinition.ProgressIndicatorHeight) / 2; this.boundsProgressIndicator = new Rectangle( this.playbackProgressBarDefinition.Bounds.X + indicatorXOffset, this.playbackProgressBarDefinition.Bounds.Y + indicatorYOffset, this.playbackProgressBarDefinition.ProgresIndicatorWidth, this.playbackProgressBarDefinition.ProgressIndicatorHeight); }
/// <summary> /// Initializes a new instance of the <see cref="Paint.PlaybackToolbox"/> class. /// </summary> /// <param name='toolboxLayoutDefinition' The layout of the toolbox /> /// <param name='graphicsDisplay' The graphics texture map - contains images for buttons and controls /> /// <param name='scale' iPad size scale - i.e.2 for retina and 1 for normal - allows us to multiply up the layout /> public PlaybackToolbox(ToolboxLayoutDefinition toolboxLayoutDefinition, IGraphicsDisplay graphicsDisplay, int scale) : base(toolboxLayoutDefinition, graphicsDisplay, scale) { this.CreateTools(toolboxLayoutDefinition); }
/// <summary> /// Creates the gauge. /// </summary> /// <param name='graphicsDisplay'>Graphics display.</param> private void CreateGauge(IGraphicsDisplay graphicsDisplay) { this.gaugeBounds = new Rectangle( this.Bounds.X + this.speedGaugeDefinition.GaugeHorizontalMargin, this.Bounds.Y + this.speedGaugeDefinition.GaugeVerticalMargin, this.speedGaugeDefinition.GaugeWidth, this.speedGaugeDefinition.GaugeMarkerWidth * 3); this.gauge = new HorizontalGauge( this.speedGaugeDefinition.BackgroundColor, graphicsDisplay, this.gaugeBounds, this.speedGaugeDefinition.GaugeMarkerWidth, this.speedGaugeDefinition.BorderColor, 0.5f); this.gauge.MarkerChanged += (sender, e) => { this.OnSpeedChanged(EventArgs.Empty); }; }
/// <summary> /// Initializes a new instance of the <see cref="Paint.Canvas"/> class. /// </summary> /// <param name='graphicsDisplay' Contains all the graphics for rendering - including the 'paint brush' (empty square) /> public Canvas(IGraphicsDisplay graphicsDisplay) { this.graphicsDisplay = graphicsDisplay; }
/// <summary> /// Initializes a new instance of the <see cref="Paint.HorizontalGauge"/> class. /// </summary> /// <param name='backgroundColor' The background color of the gauge /> /// <param name='graphicsDisplay' Contains all the graphics for rendering the tools /> /// <param name='bounds' The bounds of this control/tool /> /// <param name='markerWidth' The size of the marked (the bit the user drags) /> /// <param name='gaugeColor' The color of the gauge /> /// <param name='startMarker' The starting position/value of the marker /> public HorizontalGauge(Color backgroundColor, IGraphicsDisplay graphicsDisplay, Rectangle bounds, int markerWidth, Color gaugeColor, float startMarker) : base(backgroundColor, graphicsDisplay, bounds, markerWidth, gaugeColor, startMarker) { this.gaugeRectangle = new Rectangle(bounds.X, bounds.Y + (bounds.Height / 3), bounds.Width, bounds.Height / 3); }
/// <summary> /// We load any content we need at the beginning of the application life cycle. /// Also anything that needs initialising is done here /// </summary> protected override void LoadContent() { this.SpriteBatch = new SpriteBatch (GraphicsDeviceManager.GraphicsDevice); // determine if we are a retina or not - // if so then we'll need to double (scale = 2) our layout locations/sizes // and load a bigger spritemap bool highResolution = this.DeviceScale > 1; Texture2D graphicsTextureMap = null; if (highResolution) { graphicsTextureMap = Content.Load<Texture2D>("*****@*****.**"); } else { graphicsTextureMap = Content.Load<Texture2D>("graphics.png"); } this.GraphicsDisplay = new GraphicsDisplay(graphicsTextureMap, this.SpriteBatch, highResolution); this.Canvas = new Canvas(this.GraphicsDisplay); this.ToolBox = CreateToolbox(); this.CreateRenderTargets(); }
public MicroGraphicsEx(IGraphicsDisplay display) : base(display) { this.display = display; }
/// <summary> /// Creates the rectangles for the background graphics/icons on the gauge /// </summary> /// <param name='graphicsDisplay'>Graphics display.</param> private void CreateGraphicsRectangles(IGraphicsDisplay graphicsDisplay) { var graphicsRectangleProgressBarLeft = graphicsDisplay.SourceRectangleFromImageType(ImageType.SlowIcon); var graphicsRectangleProgressBarRight = graphicsDisplay.SourceRectangleFromImageType(ImageType.SpeedIcon); var yDiff = this.speedGaugeDefinition.Bounds.Height - graphicsRectangleProgressBarLeft.Height; this.boundsLeftImage = new Rectangle( this.speedGaugeDefinition.Bounds.X, this.speedGaugeDefinition.Bounds.Y + yDiff / 2, graphicsRectangleProgressBarLeft.Width, this.speedGaugeDefinition.Bounds.Height - yDiff); this.boundsRightImage = new Rectangle( this.speedGaugeDefinition.Bounds.X + (this.speedGaugeDefinition.Bounds.Width - graphicsRectangleProgressBarRight.Width), this.speedGaugeDefinition.Bounds.Y + yDiff / 2, graphicsRectangleProgressBarRight.Width, this.speedGaugeDefinition.Bounds.Height - yDiff); this.boundsMiddleImage = new Rectangle( this.speedGaugeDefinition.Bounds.X + this.boundsLeftImage.Width, this.speedGaugeDefinition.Bounds.Y + yDiff / 2, this.speedGaugeDefinition.Bounds.Width - (graphicsRectangleProgressBarRight.Width + graphicsRectangleProgressBarLeft.Width), this.speedGaugeDefinition.Bounds.Height - yDiff); }
/// <summary> /// Initializes a new instance of the <see cref="Paint.ColorSetter"/> class. /// </summary> /// <param name='graphicsDisplay' Contains all the graphics for rendering the tools /> /// <param name='colorSetterDefinition' The layout of the color setter /> public ColorSetter(IGraphicsDisplay graphicsDisplay, ColorSetterDefinition colorSetterDefinition) { this.graphicsDisplay = graphicsDisplay; this.colorSetterDefinition = colorSetterDefinition; this.previousColor = this.color = colorSetterDefinition.BackgroundColor; }