public TextWidget(string text, double x = 0, double y = 0, double pointSize = 12, Justification justification = Justification.Left, RGBA_Bytes textColor = new RGBA_Bytes(), bool ellipsisIfClipped = true, bool underline = false, RGBA_Bytes backgroundColor = new RGBA_Bytes())
{
Selectable = false;
DoubleBuffer = DoubleBufferDefault;
AutoExpandBoundsToText = false;
EllipsisIfClipped = ellipsisIfClipped;
OriginRelativeParent = new Vector2(x, y);
this.textColor = textColor;
if (this.textColor.Alpha0To255 == 0)
{
// we assume it is the default if alpha 0. Also there is no reason to make a text color of this as it will draw nothing.
this.textColor = RGBA_Bytes.Black;
}
if (backgroundColor.Alpha0To255 != 0)
{
BackgroundColor = backgroundColor;
}
base.Text = text;
StyledTypeFace typeFaceStyle = new StyledTypeFace(LiberationSansFont.Instance, pointSize, underline);
printer = new TypeFacePrinter(text, typeFaceStyle, justification: justification);
LocalBounds = printer.LocalBounds;
MinimumSize = new Vector2(LocalBounds.Width, LocalBounds.Height);
}
public TypeFacePrinter(String text, StyledTypeFace typeFaceStyle, Vector2 origin = new Vector2(), Justification justification = Justification.Left, Baseline baseline = Baseline.Text)
{
this.TypeFaceStyle = typeFaceStyle;
this.text = text;
this.Justification = justification;
this.Origin = origin;
this.Baseline = baseline;
}
public TypeFacePrinter(String text, StyledTypeFace typeFaceStyle, Vector2 origin = new Vector2(), Justification justification = Justification.Left, Baseline baseline = Baseline.Text)
{
this.TypeFaceStyle = typeFaceStyle;
this.text = text;
this.Justification = justification;
this.Origin = origin;
this.Baseline = baseline;
}
public blur()
{
m_rbuf2 = new ImageBuffer();
m_shape_bounds = new RectangleDouble();
m_method = new RadioButtonGroup(new Vector2(10.0, 10.0), new Vector2(130.0, 60.0));
m_radius = new Slider(new Vector2(130 + 10.0, 10.0 + 4.0), new Vector2(290, 8.0));
m_shadow_ctrl = new PolygonEditWidget(4);
m_channel_r = new CheckBox(10.0, 80.0, "Red");
m_channel_g = new CheckBox(10.0, 95.0, "Green");
m_channel_b = new CheckBox(10.0, 110.0, "Blue");
m_FlattenCurves = new CheckBox(10, 315, "Convert And Flatten Curves");
m_FlattenCurves.Checked = true;
AddChild(m_method);
m_method.AddRadioButton("Stack Blur");
m_method.AddRadioButton("Recursive Blur");
m_method.AddRadioButton("Channels");
m_method.SelectedIndex = 1;
AddChild(m_radius);
m_radius.SetRange(0.0, 40.0);
m_radius.Value = 15.0;
m_radius.Text = "Blur Radius={0:F2}";
AddChild(m_shadow_ctrl);
AddChild(m_channel_r);
AddChild(m_channel_g);
AddChild(m_channel_b);
AddChild(m_FlattenCurves);
m_channel_g.Checked = true;
m_sl = new ScanlineCachePacked8();
StyledTypeFace typeFaceForLargeA = new StyledTypeFace(LiberationSansFont.Instance, 300, flatenCurves: false);
m_path = typeFaceForLargeA.GetGlyphForCharacter('a');
Affine shape_mtx = Affine.NewIdentity();
shape_mtx *= Affine.NewTranslation(150, 100);
m_path = new VertexSourceApplyTransform(m_path, shape_mtx);
m_shape = new FlattenCurves(m_path);
bounding_rect.bounding_rect_single(m_shape, 0, ref m_shape_bounds);
m_shadow_ctrl.SetXN(0, m_shape_bounds.Left);
m_shadow_ctrl.SetYN(0, m_shape_bounds.Bottom);
m_shadow_ctrl.SetXN(1, m_shape_bounds.Right);
m_shadow_ctrl.SetYN(1, m_shape_bounds.Bottom);
m_shadow_ctrl.SetXN(2, m_shape_bounds.Right);
m_shadow_ctrl.SetYN(2, m_shape_bounds.Top);
m_shadow_ctrl.SetXN(3, m_shape_bounds.Left);
m_shadow_ctrl.SetYN(3, m_shape_bounds.Top);
m_shadow_ctrl.line_color(new RGBA_Floats(0, 0.3, 0.5, 0.3));
}
public override void OnDraw(Graphics2D graphics2D)
{
GammaLookUpTable gamma = new GammaLookUpTable(gammaSlider.Value);
IRecieveBlenderByte NormalBlender = new BlenderBGR();
IRecieveBlenderByte GammaBlender = new BlenderGammaBGR(gamma);
ImageBuffer rasterNormal = new ImageBuffer();
rasterNormal.Attach(graphics2D.DestImage, NormalBlender);
ImageBuffer rasterGamma = new ImageBuffer();
rasterGamma.Attach(graphics2D.DestImage, GammaBlender);
ImageClippingProxy clippingProxyNormal = new ImageClippingProxy(rasterNormal);
ImageClippingProxy clippingProxyGamma = new ImageClippingProxy(rasterGamma);
clippingProxyNormal.clear(new RGBA_Floats(1, 1, 1));
ScanlineRasterizer ras = new ScanlineRasterizer();
scanline_unpacked_8 sl = new scanline_unpacked_8();
int size_mul = (int)pixelSizeSlider.Value;
renderer_enlarged ren_en = new renderer_enlarged(size_mul);
StyledTypeFace type = new StyledTypeFace(LiberationSansFont.Instance, 12);
IVertexSource character = type.GetGlyphForCharacter('E');
character.rewind(0);
ras.reset();
ras.add_path(character);
ren_en.RenderSolid(clippingProxyGamma, ras, sl, RGBA_Bytes.Black);
ScanlineRenderer scanlineRenderer = new ScanlineRenderer();
scanlineRenderer.RenderSolid(clippingProxyGamma, ras, sl, RGBA_Bytes.Black);
ras.gamma(new gamma_none());
PathStorage ps = new PathStorage();
Stroke pg = new Stroke(ps);
pg.width(2);
DrawBigA(graphics2D);
base.OnDraw(graphics2D);
}
public EnglishTextWrapping(StyledTypeFace styledTypeFace)
: base(styledTypeFace)
{
}
// you can't
public TextWrapping(StyledTypeFace styledTypeFace)
{
this.styledTypeFace = styledTypeFace;
}
public void ShowDebugInfo(Graphics2D graphics2D)
{
StyledTypeFace typeFaceNameStyle = new StyledTypeFace(this, 30);
TypeFacePrinter fontNamePrinter = new TypeFacePrinter(this.fontFamily + " - 30 point", typeFaceNameStyle);
RectangleDouble bounds = typeFaceNameStyle.BoundingBoxInPixels;
double origX = 10 - bounds.Left;
double x = origX;
double y = 10 - typeFaceNameStyle.DescentInPixels;
int width = 50;
Color boundingBoxColor = new Color(0, 0, 0);
Color originColor = new Color(0, 0, 0);
Color ascentColor = new Color(255, 0, 0);
Color descentColor = new Color(255, 0, 0);
Color xHeightColor = new Color(12, 25, 200);
Color capHeightColor = new Color(12, 25, 200);
Color underlineColor = new Color(0, 150, 55);
// the origin
graphics2D.Line(x, y, x + width, y, originColor);
graphics2D.Rectangle(x + bounds.Left, y + bounds.Bottom, x + bounds.Right, y + bounds.Top, boundingBoxColor);
x += typeFaceNameStyle.BoundingBoxInPixels.Width * 1.5;
width = width * 3;
double temp = typeFaceNameStyle.AscentInPixels;
graphics2D.Line(x, y + temp, x + width, y + temp, ascentColor);
temp = typeFaceNameStyle.DescentInPixels;
graphics2D.Line(x, y + temp, x + width, y + temp, descentColor);
temp = typeFaceNameStyle.XHeightInPixels;
graphics2D.Line(x, y + temp, x + width, y + temp, xHeightColor);
temp = typeFaceNameStyle.CapHeightInPixels;
graphics2D.Line(x, y + temp, x + width, y + temp, capHeightColor);
temp = typeFaceNameStyle.UnderlinePositionInPixels;
graphics2D.Line(x, y + temp, x + width, y + temp, underlineColor);
Affine textTransform;
textTransform = Affine.NewIdentity();
textTransform *= Affine.NewTranslation(10, origX);
VertexSourceApplyTransform transformedText = new VertexSourceApplyTransform(textTransform);
fontNamePrinter.Render(graphics2D, Color.Black, transformedText);
graphics2D.Render(transformedText, Color.Black);
// render the legend
StyledTypeFace legendFont = new StyledTypeFace(this, 12);
Vector2 textPos = new Vector2(x + width / 2, y + typeFaceNameStyle.EmSizeInPixels * 1.5);
graphics2D.Render(new TypeFacePrinter("Descent"), textPos, descentColor); textPos.Y += legendFont.EmSizeInPixels;
graphics2D.Render(new TypeFacePrinter("Underline"), textPos, underlineColor); textPos.Y += legendFont.EmSizeInPixels;
graphics2D.Render(new TypeFacePrinter("X Height"), textPos, xHeightColor); textPos.Y += legendFont.EmSizeInPixels;
graphics2D.Render(new TypeFacePrinter("CapHeight"), textPos, capHeightColor); textPos.Y += legendFont.EmSizeInPixels;
graphics2D.Render(new TypeFacePrinter("Ascent"), textPos, ascentColor); textPos.Y += legendFont.EmSizeInPixels;
graphics2D.Render(new TypeFacePrinter("Origin"), textPos, originColor); textPos.Y += legendFont.EmSizeInPixels;
graphics2D.Render(new TypeFacePrinter("Bounding Box"), textPos, boundingBoxColor);
}
private void AddContent(HtmlParser htmlParser, string htmlContent)
{
ElementState elementState = htmlParser.CurrentElementState;
string decodedHtml = HtmlParser.UrlDecode(htmlContent);
switch (elementState.TypeName)
{
case "p":
{
elementsUnderConstruction.Push(new FlowLayoutWidget());
elementsUnderConstruction.Peek().Name = "p";
elementsUnderConstruction.Peek().HAnchor = HAnchor.ParentLeftRight;
if (decodedHtml != null && decodedHtml != "")
{
WrappingTextWidget content = new WrappingTextWidget(decodedHtml, pointSize: elementState.PointSize, textColor: ActiveTheme.Instance.PrimaryTextColor);
//content.VAnchor = VAnchor.ParentTop;
elementsUnderConstruction.Peek().AddChild(content);
}
}
break;
case "div":
{
elementsUnderConstruction.Push(new FlowLayoutWidget());
elementsUnderConstruction.Peek().Name = "div";
if (decodedHtml != null && decodedHtml != "")
{
TextWidget content = new TextWidget(decodedHtml, pointSize: elementState.PointSize, textColor: ActiveTheme.Instance.PrimaryTextColor);
elementsUnderConstruction.Peek().AddChild(content);
}
}
break;
case "!DOCTYPE":
break;
case "body":
break;
case "img":
{
ImageBuffer image = new ImageBuffer(elementState.SizeFixed.x, elementState.SizeFixed.y, 32, new BlenderBGRA());
ImageWidget_AsyncLoadOnDraw imageWidget = new ImageWidget_AsyncLoadOnDraw(image, elementState.src);
// put the image into the widget when it is done downloading.
if (elementsUnderConstruction.Peek().Name == "a")
{
Button linkButton = new Button(0, 0, imageWidget);
linkButton.Cursor = Cursors.Hand;
linkButton.Click += (sender, mouseEvent) =>
{
MatterControlApplication.Instance.LaunchBrowser(elementState.Href);
};
elementsUnderConstruction.Peek().AddChild(linkButton);
}
else
{
elementsUnderConstruction.Peek().AddChild(imageWidget);
}
}
break;
case "a":
{
elementsUnderConstruction.Push(new FlowLayoutWidget());
elementsUnderConstruction.Peek().Name = "a";
if (decodedHtml != null && decodedHtml != "")
{
Button linkButton = linkButtonFactory.Generate(decodedHtml);
StyledTypeFace styled = new StyledTypeFace(LiberationSansFont.Instance, elementState.PointSize);
double descentInPixels = styled.DescentInPixels;
linkButton.OriginRelativeParent = new VectorMath.Vector2(linkButton.OriginRelativeParent.x, linkButton.OriginRelativeParent.y + descentInPixels);
linkButton.Click += (sender, mouseEvent) =>
{
MatterControlApplication.Instance.LaunchBrowser(elementState.Href);
};
elementsUnderConstruction.Peek().AddChild(linkButton);
}
}
break;
case "table":
break;
case "td":
case "span":
GuiWidget widgetToAdd;
if (elementState.Classes.Contains("translate"))
{
decodedHtml = decodedHtml.Localize();
}
if (elementState.Classes.Contains("toUpper"))
{
decodedHtml = decodedHtml.ToUpper();
}
if (elementState.Classes.Contains("versionNumber"))
{
decodedHtml = VersionInfo.Instance.ReleaseVersion;
}
if (elementState.Classes.Contains("buildNumber"))
{
decodedHtml = VersionInfo.Instance.BuildVersion;
}
Button createdButton = null;
if (elementState.Classes.Contains("centeredButton"))
{
createdButton = textImageButtonFactory.Generate(decodedHtml);
widgetToAdd = createdButton;
}
else if (elementState.Classes.Contains("linkButton"))
{
double oldFontSize = linkButtonFactory.fontSize;
linkButtonFactory.fontSize = elementState.PointSize;
createdButton = linkButtonFactory.Generate(decodedHtml);
StyledTypeFace styled = new StyledTypeFace(LiberationSansFont.Instance, elementState.PointSize);
double descentInPixels = styled.DescentInPixels;
createdButton.OriginRelativeParent = new VectorMath.Vector2(createdButton.OriginRelativeParent.x, createdButton.OriginRelativeParent.y + descentInPixels);
widgetToAdd = createdButton;
linkButtonFactory.fontSize = oldFontSize;
}
else
{
TextWidget content = new TextWidget(decodedHtml, pointSize: elementState.PointSize, textColor: ActiveTheme.Instance.PrimaryTextColor);
widgetToAdd = content;
}
if (createdButton != null)
{
if (elementState.Id == "sendFeedback")
{
createdButton.Click += (sender, mouseEvent) => { ContactFormWindow.Open(); };
}
else if (elementState.Id == "clearCache")
{
createdButton.Click += (sender, mouseEvent) => { AboutWidget.DeleteCacheData(); };
}
}
if (elementState.VerticalAlignment == ElementState.VerticalAlignType.top)
{
widgetToAdd.VAnchor = VAnchor.ParentTop;
}
elementsUnderConstruction.Peek().AddChild(widgetToAdd);
break;
case "tr":
elementsUnderConstruction.Push(new FlowLayoutWidget());
elementsUnderConstruction.Peek().Name = "tr";
if (elementState.SizePercent.y == 100)
{
elementsUnderConstruction.Peek().VAnchor = VAnchor.ParentBottomTop;
}
if (elementState.Alignment == ElementState.AlignType.center)
{
elementsUnderConstruction.Peek().HAnchor |= HAnchor.ParentCenter;
}
break;
default:
throw new NotImplementedException("Don't know what to do with {0}".FormatWith(elementState.TypeName));
}
}
public void ShowDebugInfo(Graphics2D graphics2D)
{
StyledTypeFace typeFaceNameStyle = new StyledTypeFace(this, 30);
TypeFacePrinter fontNamePrinter = new TypeFacePrinter(this.fontFamily + " - 30 point", typeFaceNameStyle);
RectangleDouble bounds = typeFaceNameStyle.BoundingBoxInPixels;
double origX = 10 - bounds.Left;
double x = origX;
double y = 10 - typeFaceNameStyle.DescentInPixels;
int width = 50;
RGBA_Bytes boundingBoxColor = new RGBA_Bytes(0, 0, 0);
RGBA_Bytes originColor = new RGBA_Bytes(0, 0, 0);
RGBA_Bytes ascentColor = new RGBA_Bytes(255, 0, 0);
RGBA_Bytes descentColor = new RGBA_Bytes(255, 0, 0);
RGBA_Bytes xHeightColor = new RGBA_Bytes(12, 25, 200);
RGBA_Bytes capHeightColor = new RGBA_Bytes(12, 25, 200);
RGBA_Bytes underlineColor = new RGBA_Bytes(0, 150, 55);
// the origin
graphics2D.Line(x, y, x + width, y, originColor);
graphics2D.Rectangle(x + bounds.Left, y + bounds.Bottom, x + bounds.Right, y + bounds.Top, boundingBoxColor);
x += typeFaceNameStyle.BoundingBoxInPixels.Width * 1.5;
width = width * 3;
double temp = typeFaceNameStyle.AscentInPixels;
graphics2D.Line(x, y + temp, x + width, y + temp, ascentColor);
temp = typeFaceNameStyle.DescentInPixels;
graphics2D.Line(x, y + temp, x + width, y + temp, descentColor);
temp = typeFaceNameStyle.XHeightInPixels;
graphics2D.Line(x, y + temp, x + width, y + temp, xHeightColor);
temp = typeFaceNameStyle.CapHeightInPixels;
graphics2D.Line(x, y + temp, x + width, y + temp, capHeightColor);
temp = typeFaceNameStyle.UnderlinePositionInPixels;
graphics2D.Line(x, y + temp, x + width, y + temp, underlineColor);
Affine textTransform;
textTransform = Affine.NewIdentity();
textTransform *= Affine.NewTranslation(10, origX);
VertexSourceApplyTransform transformedText = new VertexSourceApplyTransform(textTransform);
fontNamePrinter.Render(graphics2D, RGBA_Bytes.Black, transformedText);
graphics2D.Render(transformedText, RGBA_Bytes.Black);
// render the legend
StyledTypeFace legendFont = new StyledTypeFace(this, 12);
Vector2 textPos = new Vector2(x + width / 2, y + typeFaceNameStyle.EmSizeInPixels * 1.5);
graphics2D.Render(new TypeFacePrinter("Descent"), textPos, descentColor); textPos.y += legendFont.EmSizeInPixels;
graphics2D.Render(new TypeFacePrinter("Underline"), textPos, underlineColor); textPos.y += legendFont.EmSizeInPixels;
graphics2D.Render(new TypeFacePrinter("X Height"), textPos, xHeightColor); textPos.y += legendFont.EmSizeInPixels;
graphics2D.Render(new TypeFacePrinter("CapHeight"), textPos, capHeightColor); textPos.y += legendFont.EmSizeInPixels;
graphics2D.Render(new TypeFacePrinter("Ascent"), textPos, ascentColor); textPos.y += legendFont.EmSizeInPixels;
graphics2D.Render(new TypeFacePrinter("Origin"), textPos, originColor); textPos.y += legendFont.EmSizeInPixels;
graphics2D.Render(new TypeFacePrinter("Bounding Box"), textPos, boundingBoxColor);
}
public EnglishTextWrapping(StyledTypeFace styledTypeFace)
: base(styledTypeFace)
{
}
// you can't
public TextWrapping(StyledTypeFace styledTypeFace)
{
this.styledTypeFace = styledTypeFace;
}
private void InsertTextDoWork(string brailleText, string wordText)
{
Thread.CurrentThread.CurrentCulture = CultureInfo.InvariantCulture;
asyncMeshGroups.Clear();
asyncMeshGroupTransforms.Clear();
asyncPlatingDatas.Clear();
TypeFacePrinter brailPrinter = new TypeFacePrinter(brailleText, new StyledTypeFace(brailTypeFace, 12));
int firstNewCharacter = 0;
StyledTypeFace boldStyled = new StyledTypeFace(monoSpacedTypeFace, 12);
if (includeText.Checked)
{
TypeFacePrinter normalPrinter = new TypeFacePrinter(wordText, boldStyled);
Vector2 normalSize = normalPrinter.GetSize();
AddCharacterMeshes(wordText, normalPrinter);
firstNewCharacter = asyncPlatingDatas.Count;
}
AddCharacterMeshes(brailleText, brailPrinter);
Vector2 brailSize = brailPrinter.GetSize();
for (int i = 0; i < firstNewCharacter; i++)
{
asyncPlatingDatas[i].spacing = asyncPlatingDatas[i].spacing + new Vector2(0, boldStyled.CapHeightInPixels * 1.5);
}
CreateBase(asyncMeshGroups, asyncMeshGroupTransforms, asyncPlatingDatas);
SetWordPositions(asyncMeshGroups, asyncMeshGroupTransforms, asyncPlatingDatas);
SetWordSize(asyncMeshGroups, asyncMeshGroupTransforms);
SetWordHeight(asyncMeshGroups, asyncMeshGroupTransforms);
CenterTextOnScreen(asyncMeshGroups, asyncMeshGroupTransforms);
processingProgressControl.PercentComplete = 95;
}
private void AddContent(HtmlParser htmlParser, string htmlContent)
{
ElementState elementState = htmlParser.CurrentElementState;
string decodedHtml = HtmlParser.UrlDecode(htmlContent);
switch (elementState.TypeName)
{
case "a":
{
Button linkButton = linkButtonFactory.Generate(decodedHtml);
StyledTypeFace styled = new StyledTypeFace(LiberationSansFont.Instance, elementState.PointSize);
double descentInPixels = styled.DescentInPixels;
linkButton.OriginRelativeParent = new VectorMath.Vector2(linkButton.OriginRelativeParent.x, linkButton.OriginRelativeParent.y + descentInPixels);
linkButton.Click += (sender, mouseEvent) =>
{
System.Diagnostics.Process.Start(elementState.Href);
};
currentRow.AddChild(linkButton);
}
break;
case "table":
break;
case "td":
case "span":
GuiWidget widgetToAdd;
if (elementState.Classes.Contains("translate"))
{
decodedHtml = decodedHtml.Localize();
}
if (elementState.Classes.Contains("toUpper"))
{
decodedHtml = decodedHtml.ToUpper();
}
if (elementState.Classes.Contains("versionNumber"))
{
decodedHtml = VersionInfo.Instance.ReleaseVersion;
}
if (elementState.Classes.Contains("buildNumber"))
{
decodedHtml = VersionInfo.Instance.BuildVersion;
}
Button createdButton = null;
if (elementState.Classes.Contains("centeredButton"))
{
createdButton = textImageButtonFactory.Generate(decodedHtml);
widgetToAdd = createdButton;
}
else if (elementState.Classes.Contains("linkButton"))
{
double oldFontSize = linkButtonFactory.fontSize;
linkButtonFactory.fontSize = elementState.PointSize;
createdButton = linkButtonFactory.Generate(decodedHtml);
StyledTypeFace styled = new StyledTypeFace(LiberationSansFont.Instance, elementState.PointSize);
double descentInPixels = styled.DescentInPixels;
createdButton.OriginRelativeParent = new VectorMath.Vector2(createdButton.OriginRelativeParent.x, createdButton.OriginRelativeParent.y + descentInPixels);
widgetToAdd = createdButton;
linkButtonFactory.fontSize = oldFontSize;
}
else
{
TextWidget content = new TextWidget(decodedHtml, pointSize: elementState.PointSize, textColor: ActiveTheme.Instance.PrimaryTextColor);
widgetToAdd = content;
}
if (createdButton != null)
{
if (elementState.Id == "sendFeedback")
{
createdButton.Click += (sender, mouseEvent) => { ContactFormWindow.Open(); };
}
else if (elementState.Id == "clearCache")
{
createdButton.Click += (sender, mouseEvent) => { DeleteCacheData(); };
}
}
if (elementState.VerticalAlignment == ElementState.VerticalAlignType.top)
{
widgetToAdd.VAnchor = VAnchor.ParentTop;
}
currentRow.AddChild(widgetToAdd);
break;
case "tr":
currentRow = new FlowLayoutWidget();
if (elementState.HeightPercent == 100)
{
currentRow.VAnchor = VAnchor.ParentBottomTop;
}
if (elementState.Alignment == ElementState.AlignType.center)
{
currentRow.HAnchor |= HAnchor.ParentCenter;
}
break;
default:
throw new NotImplementedException("Don't know what to do with {0}".FormatWith(elementState.TypeName));
}
}