初始化奇妙小屏幕控制器项目

2026-09-08 22:56:52 +08:00
commit 8d368de3b5
491 changed files with 67678 additions and 0 deletions
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+namespace MatrixImageEditor;
+
+internal static class ResponsiveLayout
+{
+    public static void FitAndCenter(Form form, Size preferredLogical, Size minimumLogical, double workingAreaFraction, Screen? screen = null)
+    {
+        screen ??= Screen.FromControl(form);
+        var workingArea = screen.WorkingArea;
+        var scale = Math.Max(form.DeviceDpi, 96) / 96F;
+        var preferred = Scale(preferredLogical, scale);
+        var minimum = Scale(minimumLogical, scale);
+        var maximum = new Size(
+            Math.Max(320, (int)Math.Floor(workingArea.Width * workingAreaFraction)),
+            Math.Max(240, (int)Math.Floor(workingArea.Height * workingAreaFraction)));
+
+        var width = Math.Min(preferred.Width, maximum.Width);
+        var height = Math.Min(preferred.Height, maximum.Height);
+        form.MinimumSize = new Size(Math.Min(minimum.Width, maximum.Width), Math.Min(minimum.Height, maximum.Height));
+        form.Size = new Size(Math.Max(width, form.MinimumSize.Width), Math.Max(height, form.MinimumSize.Height));
+        form.Location = new Point(
+            workingArea.Left + Math.Max(0, (workingArea.Width - form.Width) / 2),
+            workingArea.Top + Math.Max(0, (workingArea.Height - form.Height) / 2));
+    }
+
+    private static Size Scale(Size logical, float scale) => new(
+        Math.Max(1, (int)Math.Round(logical.Width * scale)),
+        Math.Max(1, (int)Math.Round(logical.Height * scale)));
+}