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-rw-r--r--ShiftOS.WinForms/Tools/ControlManager.cs300
-rw-r--r--ShiftOS.WinForms/Tools/DitheringEngine.cs402
2 files changed, 0 insertions, 702 deletions
diff --git a/ShiftOS.WinForms/Tools/ControlManager.cs b/ShiftOS.WinForms/Tools/ControlManager.cs
deleted file mode 100644
index 3d66b2b..0000000
--- a/ShiftOS.WinForms/Tools/ControlManager.cs
+++ /dev/null
@@ -1,300 +0,0 @@
-/*
- * MIT License
- *
- * Copyright (c) 2017 Michael VanOverbeek and ShiftOS devs
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
-using System;
-using System.Collections.Generic;
-using System.Drawing;
-using System.Linq;
-using System.Runtime.InteropServices;
-using System.Text;
-using System.Threading;
-using System.Threading.Tasks;
-using System.Windows.Forms;
-using ShiftOS.Engine;
-using static ShiftOS.Engine.AppearanceManager;
-
-
-namespace ShiftOS.WinForms.Tools
-{
- public static class ControlManager
- {
- [DllImport("user32.dll")]
- public static extern int SendMessage(IntPtr hWnd, Int32 wMsg, bool wParam, Int32 lParam);
-
- private const int WM_SETREDRAW = 11;
-
- public static void SuspendDrawing(Control parent)
- {
- SendMessage(parent.Handle, WM_SETREDRAW, false, 0);
- }
-
- public static void ResumeDrawing(Control parent)
- {
- SendMessage(parent.Handle, WM_SETREDRAW, true, 0);
- parent.Refresh();
- }
-
- public static void Close(this UserControl ctrl)
- {
- for (int i = 0; i < AppearanceManager.OpenForms.Count; i++)
- {
- if (OpenForms[i].ParentWindow == ctrl)
- {
- (OpenForms[i] as Form).Close();
- return;
- }
- }
- }
-
-
- internal static Color ConvertColor(ConsoleColor cCol)
- {
- switch (cCol)
- {
- case ConsoleColor.Black:
- return Color.Black;
- case ConsoleColor.Gray:
- return Color.Gray;
- case ConsoleColor.DarkGray:
- return Color.DarkGray;
- case ConsoleColor.Blue:
- return Color.Blue;
- case ConsoleColor.Cyan:
- return Color.Cyan;
- case ConsoleColor.DarkBlue:
- return Color.DarkBlue;
- case ConsoleColor.DarkCyan:
- return Color.DarkCyan;
- case ConsoleColor.DarkGreen:
- return Color.DarkGreen;
- case ConsoleColor.DarkMagenta:
- return Color.DarkMagenta;
- case ConsoleColor.DarkRed:
- return Color.DarkRed;
- case ConsoleColor.DarkYellow:
- return Color.YellowGreen;
- case ConsoleColor.Yellow:
- return Color.Yellow;
- case ConsoleColor.Green:
- return Color.Green;
- case ConsoleColor.Magenta:
- return Color.Magenta;
- case ConsoleColor.Red:
- return Color.Red;
- case ConsoleColor.White:
- return Color.White;
- default:
- return Color.Black;
- }
-
- }
-
- public static void SetCursor(Control ctrl)
- {
-#if STUPID
- if (!(ctrl is WebBrowser))
- {
- var mouse = SkinEngine.GetImage("mouse");
- if (mouse == null)
- mouse = Properties.Resources.DefaultMouse;
-
- var mBmp = new Bitmap(mouse);
- mBmp.MakeTransparent(Color.FromArgb(1, 0, 1));
- var gfx = Graphics.FromImage(mBmp);
- var handle = mBmp.GetHicon();
-
- var cursor = new Cursor(handle);
- ctrl.Cursor = cursor;
- }
-#endif
- }
-
- /// <summary>
- /// Centers the control along its parent.
- /// </summary>
- /// <param name="ctrl">The control to center (this is an extension method - you can call it on a control as though it was a method in that control)</param>
- public static void CenterParent(this Control ctrl)
- {
- ctrl.Location = new Point(
- (ctrl.Parent.Width - ctrl.Width) / 2,
- (ctrl.Parent.Height - ctrl.Height) / 2
- );
- }
-
- public static void SetupControl(Control ctrl)
- {
- Desktop.InvokeOnWorkerThread(new Action(() =>
- {
- ctrl.SuspendLayout();
- }));
- if (!(ctrl is MenuStrip) && !(ctrl is ToolStrip) && !(ctrl is StatusStrip) && !(ctrl is ContextMenuStrip))
- {
- string tag = "";
-
- try
- {
- if(ctrl.Tag != null)
- tag = ctrl.Tag.ToString();
- }
- catch { }
-
- if (!tag.Contains("keepbg"))
- {
- if (ctrl.BackColor != Control.DefaultBackColor)
- {
- Desktop.InvokeOnWorkerThread(() =>
- {
- ctrl.BackColor = SkinEngine.LoadedSkin.ControlColor;
- });
- }
- }
-
- if (!tag.Contains("keepfont"))
- {
- Desktop.InvokeOnWorkerThread(() =>
- {
- ctrl.ForeColor = SkinEngine.LoadedSkin.ControlTextColor;
- ctrl.Font = SkinEngine.LoadedSkin.MainFont;
- });
- if (tag.Contains("header1"))
- {
- Desktop.InvokeOnWorkerThread(() =>
- {
- ctrl.Font = SkinEngine.LoadedSkin.HeaderFont;
- });
- }
-
- if (tag.Contains("header2"))
- {
- Desktop.InvokeOnWorkerThread(() =>
- {
- ctrl.Font = SkinEngine.LoadedSkin.Header2Font;
- });
- }
-
- if (tag.Contains("header3"))
- {
- Desktop.InvokeOnWorkerThread(() =>
- {
-
- ctrl.Font = SkinEngine.LoadedSkin.Header3Font;
- });
- }
- }
- try
- {
- string ctrlText = Localization.Parse(ctrl.Text);
- Desktop.InvokeOnWorkerThread(() =>
- {
- ctrl.Text = ctrlText;
- });
- }
- catch
- {
-
- }
- ctrl.KeyDown += (o, a) =>
- {
- if (a.Control && a.KeyCode == Keys.T)
- {
- a.SuppressKeyPress = true;
-
-
- Engine.AppearanceManager.SetupWindow(new Applications.Terminal());
- }
-
- ShiftOS.Engine.Scripting.LuaInterpreter.RaiseEvent("on_key_down", a);
- //a.Handled = true;
- };
- if (ctrl is Button)
- {
- Desktop.InvokeOnWorkerThread(() =>
- {
- (ctrl as Button).FlatStyle = FlatStyle.Flat;
- });
- }
- else if (ctrl is WindowBorder)
- {
- Desktop.InvokeOnWorkerThread(() =>
- {
- (ctrl as WindowBorder).Setup();
- });
- }
- }
- Desktop.InvokeOnWorkerThread(() =>
- {
-
- MakeDoubleBuffered(ctrl);
- ctrl.ResumeLayout();
- });
- ControlSetup?.Invoke(ctrl);
- }
-
- public static event Action<Control> ControlSetup;
-
- public static void MakeDoubleBuffered(Control c)
- {
- if (System.Windows.Forms.SystemInformation.TerminalServerSession)
- return;
-
- System.Reflection.PropertyInfo aProp =
- typeof(System.Windows.Forms.Control).GetProperty(
- "DoubleBuffered",
- System.Reflection.BindingFlags.NonPublic |
- System.Reflection.BindingFlags.Instance);
-
- aProp.SetValue(c, true, null);
-
- }
-
- public static void SetupControls(Control frm, bool runInThread = true)
- {
- SetupControl(frm);
- frm.Click += (o, a) =>
- {
- Desktop.HideAppLauncher();
- };
- ThreadStart ts = () =>
- {
- for (int i = 0; i < frm.Controls.Count; i++)
- {
- SetupControls(frm.Controls[i], false);
- }
-
- };
-
- if (runInThread == true)
- {
- var t = new Thread(ts);
- t.IsBackground = true;
- t.Start();
- }
- else
- {
- ts?.Invoke();
- }
- }
-
- }
-}
diff --git a/ShiftOS.WinForms/Tools/DitheringEngine.cs b/ShiftOS.WinForms/Tools/DitheringEngine.cs
deleted file mode 100644
index 8509a0b..0000000
--- a/ShiftOS.WinForms/Tools/DitheringEngine.cs
+++ /dev/null
@@ -1,402 +0,0 @@
-/*
- * MIT License
- *
- * Copyright (c) 2017 Michael VanOverbeek and ShiftOS devs
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
-#define FLOYDSTEINBERG
-
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-using System.Drawing;
-using System.Threading;
-using ShiftOS.Engine;
-using System.Runtime.InteropServices;
-
-namespace ShiftOS.WinForms.Tools
-{
- public static class DitheringEngine
- {
- public static Color GetColor(Color source)
- {
- if (Shiftorium.UpgradeInstalled("color_depth_24_bits"))
- {
- return Color.FromArgb(source.R, source.G, source.B); //get rid of the alpha channel.
- }
- else
- {
- if (Shiftorium.UpgradeInstalled("color_depth_16_bits"))
- {
- byte r = (byte)linear(source.R, 0, 0xFF, 0, 0x1F);
- byte g = (byte)linear(source.G, 0, 0xFF, 0, 0x3F);
- byte b = (byte)linear(source.B, 0, 0xFF, 0, 0x1F);
-
- return Color.FromArgb(r, g, b);
- }
- else
- {
- int gray = (source.R + source.G + source.B) / 3;
-
- if (Shiftorium.UpgradeInstalled("color_depth_8_bits"))
- return Color.FromArgb(gray, gray, gray);
- else
- {
- if (Shiftorium.UpgradeInstalled("color_depth_6_bits"))
- {
- int gray6 = (int)linear(gray, 0, 0xFF, 0, 0x3F) * 3;
-
-
-
- return Color.FromArgb(gray6, gray6, gray6);
- }
- else
- {
- if (Shiftorium.UpgradeInstalled("color_depth_4_bits"))
- {
- int gray4 = (int)linear(linear(gray, 0, 0xFF, 0, 0xF), 0, 0xF, 0, 0xFF) * 0xF;
- return Color.FromArgb(gray4, gray4, gray4);
- }
- else
- {
- if (Shiftorium.UpgradeInstalled("color_depth_2_bits"))
- {
- int gray2 = (int)linear(linear(gray, 0, 0xFF, 0, 0x3), 0, 0x3, 0, 0xFF) * 63;
- return Color.FromArgb(gray2, gray2, gray2);
- }
- else {
- if (gray >= 127)
- {
- return Color.Black;
- }
- else
- {
- return Color.White;
- }
- }
- }
- }
- }
- }
- }
- }
-
- public static void DitherColor(Color source, int width, int height, Action<Image> result)
- {
- var bmp = new Bitmap(width + 1, height + 1);
- var data = bmp.LockBits(new Rectangle(0, 0, bmp.Width, bmp.Height), System.Drawing.Imaging.ImageLockMode.ReadWrite, System.Drawing.Imaging.PixelFormat.Format24bppRgb);
- byte[] rgb = new byte[Math.Abs(data.Stride) * data.Height];
- Marshal.Copy(data.Scan0, rgb, 0, rgb.Length);
- for (int i = 0; i < rgb.Length - 3; i += 3)
- {
- rgb[i] = source.R;
- rgb[i + 1] = source.G;
- rgb[i + 2] = source.B;
- }
- Marshal.Copy(rgb, 0, data.Scan0, rgb.Length);
- bmp.UnlockBits(data);
- DitherImage(bmp, result);
-
- }
-
- static private double linear(double x, double x0, double x1, double y0, double y1)
- {
- if ((x1 - x0) == 0)
- {
- return (y0 + y1) / 2;
- }
- return y0 + (x - x0) * (y1 - y0) / (x1 - x0);
- }
-
-#if NODITHER
- public static void DitherImage(Image source, Action<Image> result)
- {
- Desktop.InvokeOnWorkerThread(new Action(() =>
- {
- result?.Invoke(source);
- }));
- }
-#endif
-
-#if BINARIZE
- public static void DitherImage(Image source, Action<Image> result)
- {
- if (source == null)
- {
- result?.Invoke(source);
- return;
- }
-
-
- var t = new Thread(new ThreadStart(() =>
- {
- var bmp = new Bitmap(source.Width, source.Height);
- var sourceBmp = (Bitmap)source;
- int error = 0;
- for (int y = 0; y < bmp.Height; y++)
- {
- for (int x = 0; x < bmp.Width; x++)
- {
-
- Color c = sourceBmp.GetPixel(x, y);
- int gray = ((c.R + c.G + c.B) / 3);
- if (gray >= 127)
- {
- error = gray - 255;
- bmp.SetPixel(x, y, Color.White);
- }
- else
- {
- error = gray;
- bmp.SetPixel(x, y, Color.Black);
- }
-
-
- }
- }
- Desktop.InvokeOnWorkerThread(new Action(() => { result?.Invoke(bmp); }));
- }));
- t.IsBackground = true;
- t.Start();
-
- }
-#endif
-
-#if DITHER1D
- public static void DitherImage(Image source, Action<Image> result)
- {
- if (source == null)
- {
- result?.Invoke(source);
- return;
- }
-
-
- var t = new Thread(new ThreadStart(() =>
- {
- var bmp = new Bitmap(source.Width, source.Height);
- var sourceBmp = (Bitmap)source;
- int error = 0;
- for (int y = 0; y < bmp.Height; y++)
- {
- for (int x = 0; x < bmp.Width; x++)
- {
-
- Color c = sourceBmp.GetPixel(x, y);
- int gray = ((c.R + c.G + c.B) / 3) + error;
- if (gray >= 127)
- {
- error = gray - 255;
- bmp.SetPixel(x, y, Color.White);
- }
- else
- {
- error = gray;
- bmp.SetPixel(x, y, Color.Black);
- }
-
-
- }
- }
- Desktop.InvokeOnWorkerThread(new Action(() => { result?.Invoke(bmp); }));
- }));
- t.IsBackground = true;
- t.Start();
- }
-#endif
-
-#if FLOYDSTEINBERG
- public static void DitherImage(Image source, Action<Image> result)
- {
- if (source == null)
- {
- result?.Invoke(source);
- return;
- }
-
-
- var bmp = new Bitmap(source.Width, source.Height);
- var sourceBmp = (Bitmap)source;
- var sourceLck = sourceBmp.LockBits(new Rectangle(0, 0, sourceBmp.Width, sourceBmp.Height), System.Drawing.Imaging.ImageLockMode.ReadWrite, System.Drawing.Imaging.PixelFormat.Format24bppRgb);
- var destLck = bmp.LockBits(new Rectangle(0, 0, bmp.Width, bmp.Height), System.Drawing.Imaging.ImageLockMode.ReadWrite, System.Drawing.Imaging.PixelFormat.Format24bppRgb);
- int error_r = 0;
-
-
- int sourceBytes = Math.Abs(sourceLck.Stride) * sourceLck.Height;
- int destBytes = Math.Abs(destLck.Stride) * destLck.Height;
-
- IntPtr sourcePtr = sourceLck.Scan0;
- IntPtr destPtr = destLck.Scan0;
-
- byte[] destArr = new byte[destBytes];
- byte[] sourceArr = new byte[sourceBytes];
-
- byte[] grays = new byte[destBytes];
-
- Marshal.Copy(sourcePtr, sourceArr, 0, sourceBytes);
- Marshal.Copy(destPtr, destArr, 0, destBytes);
-
- int width = Math.Abs(destLck.Stride);
- int height = destLck.Height;
-
- bool sixteenBits = Shiftorium.UpgradeInstalled("color_depth_16_bits");
- bool twoBits = Shiftorium.UpgradeInstalled("color_depth_2_bits");
- bool sixBits = Shiftorium.UpgradeInstalled("color_depth_6_bits");
- bool fourBits = Shiftorium.UpgradeInstalled("color_depth_4_bits");
- bool eightBits = Shiftorium.UpgradeInstalled("color_depth_8_bits");
- bool color_depth_floydsteinberg = Shiftorium.UpgradeInstalled("color_depth_floyd-steinberg_dithering");
- bool dithering = Shiftorium.UpgradeInstalled("color_depth_dithering");
-
- for (int y = 0; y < (destLck.Height); y++)
- {
- for (int x = 0; x < (Math.Abs(destLck.Stride)); x += 3)
- {
- int i = getIndexFromXY(x, y, width);
- byte red = sourceArr[i];
- byte green = sourceArr[i + 1];
- byte blue = sourceArr[i + 2];
-
- Color oldc = Color.FromArgb(red, green, blue);
- Color newc;
-
- if (sixteenBits)
- {
- newc = GetColor(oldc);
- }
- else
- {
- int gray = ((oldc.R + oldc.G + oldc.B) / 3);
-
- byte newgray = 0;
-
- if (dithering && !color_depth_floydsteinberg)
- gray += error_r;
-
-
-
- if (eightBits)
- {
- newgray = (byte)gray;
- error_r = 0;
- }
- else if(sixBits)
- {
- newgray = (byte)(linear(gray, 0, 0xFF, 0, 0x3F) * 3);
- error_r = newgray - gray;
- }
- else if (fourBits)
- {
- newgray = (byte)(linear(gray, 0, 0xFF, 0, 0xF) * 0xF);
- error_r = newgray - gray;
- }
- else if (twoBits)
- {
- if (gray >= 191)
- newgray = 0xFF;
- else if (gray >= 127)
- newgray = Color.LightGray.R;
- else if (gray >= 64)
- newgray = Color.DarkGray.R;
- else
- newgray = 0x00;
- error_r = newgray - gray;
- }
- else
- {
- if (gray >= 127)
- newgray = 0xFF;
- else
- newgray = 0x00;
- error_r = newgray - gray;
- }
- newc = Color.FromArgb(newgray, newgray, newgray);
- }
-
- int nextIndex = getIndexFromXY(x + 3, y, width);
- int nextRow = getIndexFromXY(x, y + 1, width);
- int nextIndexOnNextRow = getIndexFromXY(x + 3, y + 1, width);
- int prevIndexOnNextRow = getIndexFromXY(x - 3, y + 1, width);
-
- grays[i] = newc.R;
- grays[i + 1] = newc.G;
- grays[i + 2] = newc.B;
-
- if (dithering)
- {
- if (color_depth_floydsteinberg)
- {
- if (x + 3 < width)
- {
- sourceArr[nextIndex] += (byte)((error_r * 7) / 16);
- sourceArr[nextIndex + 1] += (byte)((error_r * 7) / 16);
- sourceArr[nextIndex + 2] += (byte)((error_r * 7) / 16);
- }
- if (y + 1 < height)
- {
- sourceArr[nextRow] += (byte)((error_r) / 16);
- sourceArr[nextRow + 1] += (byte)((error_r) / 16);
- sourceArr[nextRow + 2] += (byte)((error_r) / 16);
- }
- if (x + 3 < width && y + 1 < height)
- {
- sourceArr[nextIndexOnNextRow] += (byte)((error_r * 3) / 16);
- sourceArr[nextIndexOnNextRow + 1] += (byte)((error_r * 3) / 16);
- sourceArr[nextIndexOnNextRow + 2] += (byte)((error_r * 3) / 16);
-
- }
- if (x - 3 > 0 && y + 1 < height)
- {
- sourceArr[prevIndexOnNextRow] += (byte)((error_r * 5) / 16);
- sourceArr[prevIndexOnNextRow + 1] += (byte)((error_r * 5) / 16);
- sourceArr[prevIndexOnNextRow + 2] += (byte)((error_r * 5) / 16);
-
- }
- }
- }
- }
- }
-
- for (int i = 0; i < destArr.Length - 3; i++)
- {
- destArr[i] = grays[i];
-
- }
-
- Marshal.Copy(destArr, 0, destPtr, destBytes);
-
-
- bmp.UnlockBits(destLck);
-
-
-
- Desktop.InvokeOnWorkerThread(new Action(() => { result?.Invoke(bmp); }));
-
- }
-#endif
-
- private static int getIndexFromXY(int x, int y, int width)
- {
- return (width * y) + x;
- }
- }
-}
generated by cgit v1.2.3 (git 2.46.0) at 2026-06-04 19:56:47 +0000