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How to use Draw method of FlaUI.Core.Capturing.InfoOverlay class

Best FlaUI code snippet using FlaUI.Core.Capturing.InfoOverlay.Draw

InfoOverlay.cs

Source:InfoOverlay.cs

1ï»¿using System;2using System.Drawing;3using System.Text.RegularExpressions;4using FlaUI.Core.Tools;5namespace FlaUI.Core.Capturing6{7    /// <summary>8    /// Overlay with various information about the system.9    /// </summary>10    public class InfoOverlay : OverlayBase11    {12        /// <summary>13        /// Creates a <see cref="InfoOverlay"/> object for the current captured image.14        /// </summary>15        /// <param name="captureImage">The captured image.</param>16        /// <returns>The created object.</returns>17        public InfoOverlay(CaptureImage captureImage) : base(captureImage)18        {19        }20        /// <summary>21        /// The string to use for the overlay. Has some variables which are automatically replaced.22        /// The variables are:23        /// - dt: The current systems datetime, can additionally be followed with a .net format string.24        /// - rt: The timespan since the recording started See also <see cref="RecordTimeSpan"/>.25        /// - name: The machine name of the current system.26        /// - cpu: The cpu usage.27        /// - mem.p.tot: The physical total memory.28        /// - mem.p.free: The physical free memory.29        /// - mem.p.used: The physical used memory.30        /// - mem.p.free.perc: The physical free memory in percent.31        /// - mem.p.used.perc: The physical used memory in percent.32        /// - mem.v.tot: The virtual total memory.33        /// - mem.v.free: The virtual free memory.34        /// - mem.v.used: The virtual used memory.35        /// - mem.v.free.perc: The virtual free memory in percent.36        /// - mem.v.used.perc: The virtual used memory in percent.37        /// </summary>38        public string OverlayStringFormat { get; set; } = "{dt:yyyy-MM-dd HH:mm:ss.fff} / {name} / CPU: {cpu} / RAM: {mem.p.used}/{mem.p.tot} ({mem.p.used.perc})";39        /// <summary>40        /// The position of the overlay.41        /// </summary>42        public InfoOverlayPosition OverlayPosition { get; set; } = InfoOverlayPosition.TopLeft;43        /// <summary>44        /// The color of the overlay background (can also have an alpha for semi transparent).45        /// </summary>46        public Color OverlayBackgroundColor { get; set; } = Color.FromArgb(100, Color.Black);47        /// <summary>48        /// The color of the overlay text.49        /// </summary>50        public Color OverlayTextColor { get; set; } = Color.White;51        /// <summary>52        /// The font of the overlay text.53        /// </summary>54        public Font OverlayTextFont { get; set; } = new Font("Consolas", 10f);55        /// <summary>56        /// The timespan for the recorded time.57        /// </summary>58        public TimeSpan RecordTimeSpan { get; set; } = TimeSpan.Zero;59        /// <inheritdoc />60        public override void Draw(Graphics g)61        {62            const int textOffsetToBg = 2;63            var overlayString = FormatOverlayString(OverlayStringFormat);64            var font = OverlayTextFont;65            var bgBrush = new SolidBrush(OverlayBackgroundColor);66            var fontBrush = new SolidBrush(OverlayTextColor);67            var textSize = g.MeasureString(overlayString, font);68            // Calculate background size and position69            var bgHeight = textSize.Height + 2 * textOffsetToBg;70            var bgWidth = CaptureImage.OriginalBounds.Width;71            var bgPosX = 0;72            var bgPosY = IsPositionTop() ? 0 : CaptureImage.OriginalBounds.Height - bgHeight;73            // Calculate text position74            var textPosY = bgPosY + textOffsetToBg;75            float textPosX = textOffsetToBg;76            if (IsPositionRight())77            {78                textPosX = bgWidth - textSize.Width - textOffsetToBg;79            }80            else if (IsPositionCenter())81            {82                textPosX = bgWidth / 2 - textSize.Width / 2 - textOffsetToBg / 2;83            }84            // Draw the background85            g.FillRectangle(bgBrush, bgPosX, bgPosY, bgWidth, bgHeight);86            // Draw the text87            g.DrawString(overlayString, font, fontBrush, textPosX, textPosY);88        }89        private string FormatOverlayString(string overlayString)90        {91            SystemInfo.RefreshAll();92            // Replace the simple values93            overlayString = overlayString94                .Replace("{name}", $"{Environment.MachineName}")95                .Replace("{cpu}", $"{SystemInfo.CpuUsage,5:##.00}%")96                .Replace("{mem.p.tot}", $"{StringFormatter.SizeSuffix(SystemInfo.PhysicalMemoryTotal, 2),7}")97                .Replace("{mem.p.free}", $"{StringFormatter.SizeSuffix(SystemInfo.PhysicalMemoryFree, 2),7}")98                .Replace("{mem.p.used}", $"{StringFormatter.SizeSuffix(SystemInfo.PhysicalMemoryUsed, 2),7}")99                .Replace("{mem.p.free.perc}", $"{SystemInfo.PhysicalMemoryFreePercent,5:##.00}%")100                .Replace("{mem.p.used.perc}", $"{SystemInfo.PhysicalMemoryUsedPercent,5:##.00}%")101                .Replace("{mem.v.tot}", $"{StringFormatter.SizeSuffix(SystemInfo.VirtualMemoryTotal, 2),7}")...

Draw

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using FlaUI.Core;7using FlaUI.Core.Capturing;8using FlaUI.Core.Capturing.ImageFormats;9using FlaUI.Core.Definitions;10using FlaUI.Core.Tools;11using FlaUI.UIA3;12using System.Drawing;13{14    {15        static void Main(string[] args)16        {17            var app = FlaUI.Core.Application.Launch("notepad.exe");18            var automation = new UIA3Automation();19            var window = app.GetMainWindow(automation);20            window.SetForeground();

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