protected override void InnerDraw(GraphicsDisplay display, GeoStar.Core.TrackCancel cancel)
{
if (m_TileList.Count == 0)
{
return;
}
List <QuadTile> vList = new List <QuadTile>();
lock (this)
{
vList.AddRange(m_TileList);
}
System.Windows.Media.DrawingContext dc = display.DrawingContext;
foreach (var item in vList)
{
Box box = m_Pyramid.TileExtent(item.Level, item.Row, item.Col);
System.Windows.Rect rect = display.DT.FromMapWPF(box);
dc.DrawRectangle(null,
new System.Windows.Media.Pen(System.Windows.Media.Brushes.Red, 1), rect);
System.Windows.Media.FormattedText formattedText = new System.Windows.Media.FormattedText(
string.Format(" {0},{1},{2}", item.Level, item.Row, item.Col),
System.Globalization.CultureInfo.CurrentCulture,
System.Windows.FlowDirection.LeftToRight,
new System.Windows.Media.Typeface("微软雅黑"),
12,
System.Windows.Media.Brushes.Black);
dc.DrawText(formattedText, rect.Location);
}
}
public static System.Windows.Size MeasureTextBlockSize(TextBlock textblock)
{
System.Windows.Media.Typeface typeFace = new System.Windows.Media.Typeface(textblock.FontFamily, textblock.FontStyle, textblock.FontWeight, textblock.FontStretch);
System.Windows.Media.FormattedText formattedText = new System.Windows.Media.FormattedText(textblock.Text, CultureInfo.CurrentCulture, FlowDirection.LeftToRight,
typeFace, textblock.FontSize, textblock.Foreground);
return(new System.Windows.Size(formattedText.Width, formattedText.Height));
}
public static List <string> WrapText(this string text, double pixels, string fontFamily, float emSize, out double actualHeight)
{
string[] originalLines = text.Split(new string[] { " " },
StringSplitOptions.None);
List <string> wrappedLines = new List <string>();
StringBuilder actualLine = new StringBuilder();
double actualWidth = 0;
actualHeight = 0;
foreach (var item in originalLines)
{
System.Windows.Media.FormattedText formatted = new System.Windows.Media.FormattedText(item,
CultureInfo.CurrentCulture,
System.Windows.FlowDirection.LeftToRight,
new System.Windows.Media.Typeface(fontFamily),
emSize,
System.Windows.Media.Brushes.Black,
1.0); // FIXME: 1.0 is probably not correct
actualWidth += formatted.Width;
actualHeight = formatted.Height;
if (actualWidth > pixels)
{
wrappedLines.Add(actualLine.ToString());
actualLine.Clear();
actualWidth = 0;
actualLine.Append(item + " ");
actualWidth += formatted.Width;
}
else if (item == Environment.NewLine || item == "\n")
{
wrappedLines.Add(actualLine.ToString());
actualLine.Clear();
actualWidth = 0;
}
else
{
actualLine.Append(item + " ");
}
}
if (actualLine.Length > 0)
{
wrappedLines.Add(actualLine.ToString());
}
return(wrappedLines);
}
/// <summary>
/// 计算文本显示宽、高
/// </summary>
/// <param name="text">The text.</param>
/// <param name="fontFamily">The font family.</param>
/// <param name="fontStyle">The font style.</param>
/// <param name="fontWeight">The font weight.</param>
/// <param name="fontStretch">The font stretch.</param>
/// <param name="fontSize">Size of the font.</param>
/// <returns></returns>
public static MeasureSize MeasureTextSize(
string text,
System.Windows.Media.FontFamily fontFamily,
System.Windows.FontStyle fontStyle,
System.Windows.FontWeight fontWeight,
System.Windows.FontStretch fontStretch,
double fontSize)
{
System.Windows.Media.FormattedText ft = new System.Windows.Media.FormattedText(text,
System.Globalization.CultureInfo.CurrentCulture,
System.Windows.FlowDirection.LeftToRight,
new System.Windows.Media.Typeface(fontFamily, fontStyle, fontWeight, fontStretch),
fontSize,
System.Windows.Media.Brushes.Black);
return(new MeasureSize(ft.Width, ft.Height));
}
private static Shape CreateTextShape(string text, double placeX, double placeY, double fontSize, System.Windows.Media.Color color)
{
Shape textShape;
System.Windows.Media.FontFamily fontFamily = new System.Windows.Media.FontFamily("Times New Roman");
Typeface typeface = new Typeface(fontFamily, FontStyles.Normal, FontWeights.Bold, new FontStretch());
FormattedText fText = new FormattedText(text, CultureInfo.CurrentCulture, System.Windows.FlowDirection.LeftToRight, typeface, fontSize, System.Windows.Media.Brushes.Black);
System.Windows.Point textPosition1;
textPosition1 = new System.Windows.Point(placeX, placeY);
Path path = new Path();
path.Data = fText.BuildGeometry(textPosition1);
path.Fill = new SolidColorBrush(color);
textShape = path;
return(textShape);
}
/// <summary>Draw Text to canvas according coordinates and label</summary>
public void DrawText(string label, float x, float y, float xmin, float ymin, float xmax, float ymax)
{
if (_fillColor.Color.A > 0)
{
// Create formatted text in a particular font at a particular size
var typeFace = new System.Windows.Media.Typeface(_fontFamily, _fontStyle, _fontWeight, _fontStretch);
var ft = new System.Windows.Media.FormattedText
(
label, System.Globalization.CultureInfo.CurrentCulture,
FlowDirection.LeftToRight, typeFace, _fontSize, _fillColor
);
ft.TextAlignment = TextAlignment.Left;
// Draw the text
var clipped = PushRenderStates();
_drawingContext.DrawText(ft, new System.Windows.Point(x, y - _baseline));
PopRenderStates(clipped);
}
}
public TxtYearVisibilityConverter()
{
try
{
var formattedText = new System.Windows.Media.FormattedText(
"2222",
CultureInfo.CurrentCulture,
FlowDirection.LeftToRight,
new System.Windows.Media.Typeface("Verdana"),
this.FontSize == 0 ? 14d : this.FontSize,
System.Windows.Media.Brushes.Black,
new System.Windows.Media.NumberSubstitution(),
1);
this.txtWidth = formattedText.Width;
}
catch (Exception e)
{
;
}
}
public override void Draw(CellDrawingContext dc)
{
#if DEBUG
Stopwatch sw = Stopwatch.StartNew();
#endif
if (!Visible || //|| visibleGridRegion == GridRegion.Empty
bounds.Width <= 0 || bounds.Height <= 0)
{
return;
}
//bool needClip = this.Parent == null
// || this.bounds != this.Parent.Bounds;
//bool needTranslate = this.Parent == null
// || this.viewStart.X != this.Parent.ViewLeft
// || this.ViewStart.Y != this.Parent.ViewTop;
var g = dc.Graphics;
if (PerformTransform)
{
g.PushClip(this.bounds);
g.PushTransform();
g.TranslateTransform(bounds.Left - ScrollViewLeft * this.scaleFactor, bounds.Top - ScrollViewTop * this.scaleFactor);
}
DrawView(dc);
if (this.PerformTransform)
{
g.PopTransform();
g.PopClip();
}
#if VP_DEBUG
#if WINFORM
if (this is SheetViewport ||
this is ColumnHeaderView
//|| this is RowHeaderView
|| this is RowOutlineView)
{
//var rect = this.bounds;
//rect.Width--;
//rect.Height--;
//dc.Graphics.DrawRectangle(this.bounds, this is SheetViewport ? SolidColor.Blue : SolidColor.Purple);
var msg = $"{ this.GetType().Name }\n" +
$"{visibleRegion.ToRange()}\n" +
$"{this.ViewLeft}, {this.ViewTop}, ({ScrollX}, {ScrollY}), {this.Width}, {this.Height}\n" +
$"{this.ScrollableDirections}";
dc.Graphics.PlatformGraphics.DrawString(msg,
System.Drawing.SystemFonts.DefaultFont, System.Drawing.Brushes.Blue, this.Left + Width / 2, Top + Height / 2);
}
#elif WPF
var msg = string.Format("VR {0},{1}-{2},{3} VS X{4},Y{5}\nSD {6}", this.visibleRegion.startRow,
this.visibleRegion.startCol, this.visibleRegion.endRow, this.visibleRegion.endCol, this.ViewLeft, this.ViewTop,
this.ScrollableDirections.ToString());
var ft = new System.Windows.Media.FormattedText(msg, System.Globalization.CultureInfo.CurrentCulture, System.Windows.FlowDirection.LeftToRight,
new System.Windows.Media.Typeface("Arial"), 12, System.Windows.Media.Brushes.Blue, 96);
dc.Graphics.PlatformGraphics.DrawText(ft, new System.Windows.Point(this.Left + 1, this.Top + ((this is CellsViewport) ? 30 : this.Height / 2)));
#endif // WPF
#endif // VP_DEBUG
#if DEBUG
sw.Stop();
if (sw.ElapsedMilliseconds > 20)
{
Debug.WriteLine("draw viewport takes " + sw.ElapsedMilliseconds + " ms. visible region: rows: " + visibleRegion.Rows + ", cols: " + visibleRegion.Cols);
}
#endif // Debug
}
public static WpfText SetBold(this WpfText text)
{
text.SetFontWeight(FontWeights.Bold);
return(text);
}
public static WpfText SetItalic(this WpfText text)
{
text.SetFontStyle(FontStyles.Italic);
return(text);
}
private void button1_Click(object sender, EventArgs e)
{
if (imageViewerControl != null)
{
imageViewerControl.Disconnect();
imageViewerControl.Close();
imageViewerControl.Dispose();
imageViewerControl = null;
}
ItemPickerForm picker = new ItemPickerForm();
picker.KindFilter = Kind.Camera;
picker.Init(Configuration.Instance.GetItems());
if (picker.ShowDialog() == DialogResult.OK)
{
selectedItem = picker.SelectedItem;
_item = picker.SelectedItem;
label2.Text = selectedItem.Name;
if (_item != null && _path != null)
{
buttonExport.Enabled = true;
}
try
{
imageViewerControl = ClientControl.Instance.GenerateImageViewerControl();
imageViewerControl.Dock = DockStyle.Fill;
panel1.Controls.Clear();
panel1.Controls.Add(imageViewerControl);
imageViewerControl.CameraFQID = selectedItem.FQID;
imageViewerControl.EnableDigitalZoom = true;
imageViewerControl.EnableVisibleHeader = false;
imageViewerControl.Initialize();
imageViewerControl.Connect();
//add overlay text on top of video
var fontFamily = new System.Windows.Media.FontFamily("Open Sans Semibold");
var typeface = new System.Windows.Media.Typeface(fontFamily, System.Windows.FontStyles.Normal, System.Windows.FontWeights.Bold, new System.Windows.FontStretch());
var fText = new System.Windows.Media.FormattedText(selectedItem.Name, System.Globalization.CultureInfo.CurrentCulture, System.Windows.FlowDirection.LeftToRight, typeface, 25, System.Windows.Media.Brushes.White);
var path = new System.Windows.Shapes.Path()
{
Data = fText.BuildGeometry(new System.Windows.Point(20, 160)), Fill = System.Windows.Media.Brushes.White
};
var id = imageViewerControl.ShapesOverlayAdd(new List <System.Windows.Shapes.Shape> {
path
}, new ShapesOverlayRenderParameters()
{
ZOrder = 100
});
}
catch (Exception ex)
{
MessageBox.Show("Exception " + ex);
}
}
}
private void Create_WPF_Window()
{
//int scrnHeight = Convert.ToInt32(System.Windows.SystemParameters.PrimaryScreenHeight);
int scrnWidth = Convert.ToInt32(System.Windows.SystemParameters.PrimaryScreenWidth);
/****************************
* WPF Window
****************************/
WPFControl1 n = new WPFControl1();
n.Left = GetCursorPosition().X;
n.Top = GetCursorPosition().Y + 5;
n.Height = 200;
n.Width = 450;
n.Show();
/****************************
* Label for WPF content
****************************/
System.Windows.Controls.Label _fs = new System.Windows.Controls.Label();
_fs.Foreground = System.Windows.Media.Brushes.White;
//_fs.Foreground = System.Windows.Media.Brushes.
_fs.Foreground = new System.Windows.Media.SolidColorBrush(System.Windows.Media.Color.FromArgb(SMS_ToolTip.fontColor[0], SMS_ToolTip.fontColor[1], SMS_ToolTip.fontColor[2], SMS_ToolTip.fontColor[3]));
_fs.FontFamily = new System.Windows.Media.FontFamily("Segoe UI");
_fs.FontSize = 18;
_fs.FontWeight = System.Windows.FontWeights.Bold;
_fs.Effect = new DropShadowEffect
{
Color = new System.Windows.Media.Color {
A = 255, R = 0, G = 0, B = 0
},
Direction = 0,
ShadowDepth = 0,
Opacity = 1
};
_fs.Opacity = 1;
n.Content = _fs;
/****************************
* Timer to lock window to
* cursor pos and keep
* label.text up to date
****************************/
System.Windows.Forms.Timer _t1 = new System.Windows.Forms.Timer();
int _tt = 0;
_t1.Tick += (sender, e) =>
{
if (_tt >= 220)
{
_t1.Enabled = false;
DoubleAnimation anim = new DoubleAnimation(0, (System.Windows.Duration)TimeSpan.FromSeconds(1));
anim.Completed += (s, _) => n.Close();
n.BeginAnimation(System.Windows.UIElement.OpacityProperty, anim);
return;
}
string[] lines = ((RichTextBox)Threads[SMS_ToolTip.SelectedTab].richBox).Lines;
int v;
string sample;
_fs.Content = string.Format("Name: {0}\r\nRecommended Value: {1}", lines.Length > 1 ? lines[1] : "E", ((Label)Threads[SMS_ToolTip.SelectedTab].valueBox).Text);
v = string.Format("Name: {0}", lines.Length > 1 ? lines[1] : "E").Length > string.Format("Recommended Value: {0}", ((Label)Threads[SMS_ToolTip.SelectedTab].valueBox).Text).Length ? 1 : 2;
if (v == 2)
{
sample = string.Format("Recommended Value: {0}", ((Label)Threads[SMS_ToolTip.SelectedTab].valueBox).Text);
}
else
{
sample = string.Format("Name: {0}", lines.Length > 1 ? lines[1] : "E");
}
System.Windows.Media.Typeface myTypeface = new System.Windows.Media.Typeface("Segoe UI");
System.Windows.Media.FormattedText ft = new System.Windows.Media.FormattedText(sample, CultureInfo.CurrentCulture, System.Windows.FlowDirection.LeftToRight, myTypeface, 20, System.Windows.Media.Brushes.White);
if ((GetCursorPosition().X + ft.Width) + 25 > scrnWidth)
{
n.Left = (GetCursorPosition().X - 25) - ft.Width;
n.Top = GetCursorPosition().Y;
}
else
{
n.Left = GetCursorPosition().X + 25;
n.Top = GetCursorPosition().Y;
}
_tt++;
};
_t1.Interval = 10;
_t1.Enabled = true;
}
/*
* // Windows Forms版 TODO: 直書きあり
* public static void DrawString(string str, double fontSize)
* {
* var window = System.Windows.Application.Current.MainWindow;
*
* double[] glDoubleColor = new double[4];
* GL.GetDouble(GetPName.CurrentColor, glDoubleColor);
* byte glR = (byte)(glDoubleColor[0] * 255);
* byte glG = (byte)(glDoubleColor[1] * 255);
* byte glB = (byte)(glDoubleColor[2] * 255);
* byte glA = (byte)(glDoubleColor[3] * 255); //255;
* var glColor = System.Drawing.Color.FromArgb(glA, glR, glG, glB);
* System.Drawing.Brush foreground = new System.Drawing.SolidBrush(glColor);
*
* //var font = new System.Drawing.Font("Arial", 12);
* //var font = new System.Drawing.Font(window.FontFamily.Source, (int)window.FontSize);
* // 1 point = 1 / 72.0 inch = (1 / 72.0) * 96 = 1.333333 pixel
* var font = new System.Drawing.Font(window.FontFamily.Source, (int)(fontSize / 1.333333));
* // サイズ取得用に生成
* var bmp = new System.Drawing.Bitmap(1, 1, System.Drawing.Imaging.PixelFormat.Format32bppArgb);
* System.Drawing.SizeF size;
* using (var g = System.Drawing.Graphics.FromImage(bmp))
* {
* g.TextRenderingHint = System.Drawing.Text.TextRenderingHint.AntiAlias;
*
* size = g.MeasureString(str, font);
* }
*
* // 再生成
* {
* int width = (int)size.Width;
* //int height = (int)size.Height;
* // TODO: テキストのY座標がずれている : 画像の高さが大きすぎる
* int height = (int)(size.Height * 0.75);
* bmp = new System.Drawing.Bitmap(width, height,
* System.Drawing.Imaging.PixelFormat.Format32bppArgb);
* }
*
* using (var g = System.Drawing.Graphics.FromImage(bmp))
* {
* g.TextRenderingHint = System.Drawing.Text.TextRenderingHint.AntiAlias;
*
* g.DrawString(str, font, foreground, new System.Drawing.Point(0, 0));
* }
*
* // check
* //bmp.Save("1.bmp");
*
* // 上下反転する
* bmp.RotateFlip(System.Drawing.RotateFlipType.RotateNoneFlipY);
*
* var bitmapData = bmp.LockBits(new System.Drawing.Rectangle(0, 0, bmp.Width, bmp.Height),
* System.Drawing.Imaging.ImageLockMode.ReadOnly,
* System.Drawing.Imaging.PixelFormat.Format32bppArgb);
* int bmpWidth = bitmapData.Width;
* int bmpHeight = bitmapData.Height;
*
* bool isTexture = GL.IsEnabled(EnableCap.Texture2D);
* bool isBlend = GL.IsEnabled(EnableCap.Blend);
* GL.Enable(EnableCap.Texture2D);
* GL.Enable(EnableCap.Blend);
* GL.BlendFunc(BlendingFactor.SrcAlpha, BlendingFactor.OneMinusSrcAlpha);
*
* int texture = GL.GenTexture();
* GL.BindTexture(TextureTarget.Texture2D, texture);
* GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureMinFilter,
* (int)TextureMinFilter.Linear);
* GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureMagFilter,
* (int)TextureMagFilter.Linear);
* GL.TexImage2D(TextureTarget.Texture2D, 0,
* PixelInternalFormat.Rgba,
* bmpWidth, bmpHeight, 0,
* PixelFormat.Bgra, PixelType.UnsignedByte, bitmapData.Scan0);
*
* GL.PushMatrix();
* OpenTK.Matrix4d m;
* GL.GetDouble(GetPName.ModelviewMatrix, out m);
* //GL.Translate(0, 0, -m.M14);
* GL.Scale(1.0 / m.M11, 1.0 / m.M22, 1.0 / m.M33);
* GL.Scale(FontScale, FontScale, 1.0); // TODO: これを計算で求める必要がある
*
* GL.Begin(PrimitiveType.Quads);
* GL.TexCoord2(0, 0);
* GL.Vertex2(0, 0);
*
* GL.TexCoord2(1, 0);
* GL.Vertex2(bmpWidth, 0);
*
* GL.TexCoord2(1, 1);
* GL.Vertex2(bmpWidth, bmpHeight);
*
* GL.TexCoord2(0, 1);
* GL.Vertex2(0, bmpHeight);
* GL.End();
* GL.PopMatrix();
*
* bmp.UnlockBits(bitmapData);
*
* if (!isTexture)
* {
* GL.Disable(EnableCap.Texture2D);
* }
* if (!isBlend)
* {
* GL.Disable(EnableCap.Blend);
* }
* }
*/
// WPF版 TODO: 直書きあり
public static void DrawString(string str, double fontSize)
{
var window = System.Windows.Application.Current.MainWindow;
double[] glDoubleColor = new double[4];
GL.GetDouble(GetPName.CurrentColor, glDoubleColor);
var glColor = new System.Windows.Media.Color();
glColor.R = (byte)(glDoubleColor[0] * 255);
glColor.G = (byte)(glDoubleColor[1] * 255);
glColor.B = (byte)(glDoubleColor[2] * 255);
glColor.A = (byte)(glDoubleColor[3] * 255); //255;
System.Windows.Media.Brush foreground = new System.Windows.Media.SolidColorBrush(glColor);
//System.Windows.Media.Brush foreground = window.Foreground;
var text = new System.Windows.Media.FormattedText(
str,
new System.Globalization.CultureInfo("en-us"),
System.Windows.FlowDirection.LeftToRight,
new System.Windows.Media.Typeface(
window.FontFamily,
System.Windows.FontStyles.Normal,
System.Windows.FontWeights.Normal,
new System.Windows.FontStretch()),
fontSize, //window.FontSize,
foreground);
var drawingVisual = new System.Windows.Media.DrawingVisual();
using (System.Windows.Media.DrawingContext drawingContext = drawingVisual.RenderOpen())
{
drawingContext.DrawText(text, new System.Windows.Point(0, 0));
}
System.Windows.Media.Imaging.RenderTargetBitmap bmp = null;
{
int width = (int)text.Width;
int height = (int)text.Height;
int dpiX = 96;
int dpiY = 96;
bmp = new System.Windows.Media.Imaging.RenderTargetBitmap(
width, height, dpiX, dpiY, System.Windows.Media.PixelFormats.Pbgra32);
}
bmp.Render(drawingVisual);
int bmpWidth = bmp.PixelWidth;
int bmpHeight = bmp.PixelHeight;
int stride = bmpWidth * 4;
byte[] tmpbits = new byte[stride * bmpHeight];
var rectangle = new System.Windows.Int32Rect(0, 0, bmpWidth, bmpHeight);
bmp.CopyPixels(rectangle, tmpbits, stride, 0);
// 上下反転する
byte[] bits = new byte[stride * bmpHeight];
for (int h = 0; h < bmpHeight; h++)
{
for (int w = 0; w < stride; w++)
{
bits[h * stride + w] = tmpbits[(bmpHeight - 1 - h) * stride + w];
}
}
// check
//var png = new System.Windows.Media.Imaging.PngBitmapEncoder();
//png.Frames.Add(System.Windows.Media.Imaging.BitmapFrame.Create(bmp));
//using (var fs = new FileStream("1.png", FileMode.Create))
//{
// png.Save(fs);
//}
bool isTexture = GL.IsEnabled(EnableCap.Texture2D);
bool isBlend = GL.IsEnabled(EnableCap.Blend);
GL.Enable(EnableCap.Texture2D);
GL.Enable(EnableCap.Blend);
GL.BlendFunc(BlendingFactor.SrcAlpha, BlendingFactor.OneMinusSrcAlpha);
int texture = GL.GenTexture();
GL.BindTexture(TextureTarget.Texture2D, texture);
GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureMinFilter,
(int)TextureMinFilter.Linear);
GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureMagFilter,
(int)TextureMagFilter.Linear);
GL.TexImage2D(TextureTarget.Texture2D, 0,
PixelInternalFormat.Rgba,
bmpWidth, bmpHeight, 0,
PixelFormat.Bgra, PixelType.UnsignedByte, bits);
GL.PushMatrix();
OpenTK.Matrix4d m;
GL.GetDouble(GetPName.ModelviewMatrix, out m);
GL.Scale(1.0 / m.M11, 1.0 / m.M22, 1.0 / m.M33);
GL.Scale(FontScale, FontScale, 1.0); // TODO: これを計算で求める必要がある
GL.Begin(PrimitiveType.Quads);
GL.TexCoord2(0, 0);
GL.Vertex2(0, 0);
GL.TexCoord2(1, 0);
GL.Vertex2(bmpWidth, 0);
GL.TexCoord2(1, 1);
GL.Vertex2(bmpWidth, bmpHeight);
GL.TexCoord2(0, 1);
GL.Vertex2(0, bmpHeight);
GL.End();
GL.PopMatrix();
if (!isTexture)
{
GL.Disable(EnableCap.Texture2D);
}
if (!isBlend)
{
GL.Disable(EnableCap.Blend);
}
}
