public void DrawText(IBrush foreground, Point origin, IFormattedTextImpl text)
{
using (var paint = CreatePaint(foreground, text.Measure()))
{
var textImpl = (FormattedTextImpl)text;
textImpl.Draw(this, Canvas, origin.ToSKPoint(), paint);
}
}
/// <inheritdoc />
public void DrawText(IBrush foreground, Point origin, IFormattedTextImpl text)
{
using (var paint = CreatePaint(foreground, text.Bounds.Size))
{
var textImpl = (FormattedTextImpl)text;
textImpl.Draw(this, Canvas, origin.ToSKPoint(), paint, _canTextUseLcdRendering);
}
}
public ArcRender(Rect bounds,
IFormattedTextImpl textImpl,
int stroke_w, float angle1,
float angle2,
Color strokeColor) : base(bounds, textImpl)
{
stroke = stroke_w;
StrokeColor = strokeColor;
_angle1 = angle1;
_angle2 = angle2;
}
/// <summary>
/// Draws text.
/// </summary>
/// <param name="foreground">The foreground brush.</param>
/// <param name="origin">The upper-left corner of the text.</param>
/// <param name="text">The text.</param>
public void DrawText(IBrush foreground, Point origin, IFormattedTextImpl text)
{
var layout = ((FormattedTextImpl)text).Layout;
_context.MoveTo(origin.X, origin.Y);
using (var b = SetBrush(foreground, new Size(0, 0)))
{
Pango.CairoHelper.ShowLayout(_context, layout);
}
}
/// <inheritdoc/>
public void DrawText(IBrush foreground, Point origin, IFormattedTextImpl text)
{
var next = NextDrawAs <TextNode>();
if (next == null || !next.Item.Equals(Transform, foreground, origin, text))
{
Add(new TextNode(Transform, foreground, origin, text, CreateChildScene(foreground)));
}
else
{
++_drawOperationindex;
}
}
/// <summary>
/// Initializes a new instance of the <see cref="TextNode"/> class.
/// </summary>
/// <param name="transform">The transform.</param>
/// <param name="foreground">The foreground brush.</param>
/// <param name="origin">The draw origin.</param>
/// <param name="text">The text to draw.</param>
/// <param name="childScenes">Child scenes for drawing visual brushes.</param>
public TextNode(
Matrix transform,
IBrush foreground,
Point origin,
IFormattedTextImpl text,
IDictionary <IVisual, Scene> childScenes = null)
{
Bounds = new Rect(origin, text.Size).TransformToAABB(transform);
Transform = transform;
Foreground = foreground?.ToImmutable();
Origin = origin;
Text = text;
ChildScenes = childScenes;
}
/// <summary>
/// Initializes a new instance of the <see cref="TextNode"/> class.
/// </summary>
/// <param name="transform">The transform.</param>
/// <param name="foreground">The foreground brush.</param>
/// <param name="origin">The draw origin.</param>
/// <param name="text">The text to draw.</param>
/// <param name="childScenes">Child scenes for drawing visual brushes.</param>
public TextNode(
Matrix transform,
IBrush foreground,
Point origin,
IFormattedTextImpl text,
IDictionary <IVisual, Scene> childScenes = null)
: base(text.Bounds.Translate(origin), transform, null)
{
Transform = transform;
Foreground = foreground?.ToImmutable();
Origin = origin;
Text = text;
ChildScenes = childScenes;
}
/// <summary>
/// Draws text.
/// </summary>
/// <param name="foreground">The foreground brush.</param>
/// <param name="origin">The upper-left corner of the text.</param>
/// <param name="text">The text.</param>
public void DrawText(IBrush foreground, Point origin, IFormattedTextImpl text)
{
if (!string.IsNullOrEmpty(text.Text))
{
var impl = (FormattedTextImpl)text;
using (var brush = CreateBrush(foreground, impl.Bounds.Size))
using (var renderer = new AvaloniaTextRenderer(this, _deviceContext, brush.PlatformBrush))
{
if (brush.PlatformBrush != null)
{
impl.TextLayout.Draw(renderer, (float)origin.X, (float)origin.Y);
}
}
}
}
public TestServices With(
IAssetLoader assetLoader = null,
IFocusManager focusManager = null,
IInputManager inputManager = null,
Func <IKeyboardDevice> keyboardDevice = null,
IKeyboardNavigationHandler keyboardNavigation = null,
ILayoutManager layoutManager = null,
Func <IMouseDevice> mouseDevice = null,
IRuntimePlatform platform = null,
IPlatformRenderInterface renderInterface = null,
IRenderLoop renderLoop = null,
IScheduler scheduler = null,
ICursorFactory standardCursorFactory = null,
IStyler styler = null,
Func <Styles> theme = null,
IPlatformThreadingInterface threadingInterface = null,
IWindowImpl windowImpl = null,
IWindowingPlatform windowingPlatform = null,
PlatformHotkeyConfiguration platformHotkeyConfiguration = null,
IFontManagerImpl fontManagerImpl = null,
IFormattedTextImpl formattedTextImpl = null)
{
return(new TestServices(
assetLoader: assetLoader ?? AssetLoader,
focusManager: focusManager ?? FocusManager,
inputManager: inputManager ?? InputManager,
keyboardDevice: keyboardDevice ?? KeyboardDevice,
keyboardNavigation: keyboardNavigation ?? KeyboardNavigation,
layoutManager: layoutManager ?? LayoutManager,
mouseDevice: mouseDevice ?? MouseDevice,
platform: platform ?? Platform,
renderInterface: renderInterface ?? RenderInterface,
scheduler: scheduler ?? Scheduler,
standardCursorFactory: standardCursorFactory ?? StandardCursorFactory,
styler: styler ?? Styler,
theme: theme ?? Theme,
threadingInterface: threadingInterface ?? ThreadingInterface,
windowingPlatform: windowingPlatform ?? WindowingPlatform,
windowImpl: windowImpl ?? WindowImpl,
platformHotkeyConfiguration: platformHotkeyConfiguration ?? PlatformHotkeyConfiguration,
fontManagerImpl: fontManagerImpl ?? FontManagerImpl,
formattedTextImpl: formattedTextImpl ?? FormattedTextImpl));
}
public TestServices(
IAssetLoader assetLoader = null,
IFocusManager focusManager = null,
IInputManager inputManager = null,
Func <IKeyboardDevice> keyboardDevice = null,
IKeyboardNavigationHandler keyboardNavigation = null,
ILayoutManager layoutManager = null,
Func <IMouseDevice> mouseDevice = null,
IRuntimePlatform platform = null,
IPlatformRenderInterface renderInterface = null,
IRenderLoop renderLoop = null,
IScheduler scheduler = null,
ICursorFactory standardCursorFactory = null,
IStyler styler = null,
Func <Styles> theme = null,
IPlatformThreadingInterface threadingInterface = null,
IWindowImpl windowImpl = null,
IWindowingPlatform windowingPlatform = null,
PlatformHotkeyConfiguration platformHotkeyConfiguration = null,
IFontManagerImpl fontManagerImpl = null,
IFormattedTextImpl formattedTextImpl = null)
{
AssetLoader = assetLoader;
FocusManager = focusManager;
InputManager = inputManager;
KeyboardDevice = keyboardDevice;
KeyboardNavigation = keyboardNavigation;
LayoutManager = layoutManager;
MouseDevice = mouseDevice;
Platform = platform;
RenderInterface = renderInterface;
Scheduler = scheduler;
StandardCursorFactory = standardCursorFactory;
Styler = styler;
Theme = theme;
ThreadingInterface = threadingInterface;
WindowImpl = windowImpl;
WindowingPlatform = windowingPlatform;
PlatformHotkeyConfiguration = platformHotkeyConfiguration;
FontManagerImpl = fontManagerImpl;
FormattedTextImpl = formattedTextImpl;
}
public DrawOperationBase(Rect bounds, IFormattedTextImpl noSkia)
{
Bounds = bounds;
NoSkia = noSkia;
}
public TriangleWheelRender(Rect bounds, Color hue, IFormattedTextImpl noSkia) : base(bounds, noSkia)
{
Hue = hue;
}
public ColorSquareRender(Rect bounds, IFormattedTextImpl noSkia, Color hueColor, Color strokeColor, int strokeWidth = 10) : base(bounds, noSkia)
{
HueColor = hueColor;
StrokeColor = strokeColor;
StrokeWidth = strokeWidth;
}
public ColorWheelRender(Rect bounds, IFormattedTextImpl noSkia, float strokeWidth = 20) : base(bounds, noSkia)
{
StrokeWidth = strokeWidth;
}
public void DrawText(IBrush foreground, Point origin, IFormattedTextImpl text)
{
}
public ColorHSVWheelRender(Rect bounds, IFormattedTextImpl noSKia, float strokeWidth, Color stroke) : base(bounds, noSKia)
{
Stroke = stroke;
StrokeWidth = strokeWidth;
}
public BlurImageRender(MemoryStream data, Rect src, Rect dest, float levelX, float levelY, IFormattedTextImpl noSkia) : base(src, noSkia)
{
_data = data;
_levelx = levelX;
_levely = levelY;
_dest = dest;
}
