Add pro design r/w

NHSE.WinForms/Subforms/Map/PatternEditorPRO.cs

@@ -0,0 +1,156 @@
+using System;
+using System.Drawing;
+using System.Drawing.Imaging;
+using System.IO;
+using System.Windows.Forms;
+using NHSE.Core;
+using NHSE.Sprites;
+
+namespace NHSE.WinForms
+{
+    public partial class PatternEditorPRO : Form
+    {
+        private readonly DesignPatternPRO[] Patterns;
+
+        private int Index;
+        private const int scale = 2;
+
+        public PatternEditorPRO(DesignPatternPRO[] patterns)
+        {
+            InitializeComponent();
+            this.TranslateInterface(GameInfo.CurrentLanguage);
+            Patterns = patterns;
+            DialogResult = DialogResult.Cancel;
+
+            foreach (var p in patterns)
+                LB_Items.Items.Add(GetPatternSummary(p));
+
+            LB_Items.SelectedIndex = 0;
+        }
+
+        private void B_Cancel_Click(object sender, EventArgs e) => Close();
+
+        private void B_Save_Click(object sender, EventArgs e)
+        {
+            DialogResult = DialogResult.OK;
+            Close();
+        }
+
+        private void LB_Items_SelectedIndexChanged(object sender, EventArgs e)
+        {
+            if (LB_Items.SelectedIndex < 0)
+                return;
+            LoadPattern(Patterns[Index = LB_Items.SelectedIndex]);
+        }
+
+        private static string GetPatternSummary(DesignPatternPRO p) => p.DesignName;
+
+        private void B_DumpDesign_Click(object sender, EventArgs e)
+        {
+            if (ModifierKeys == Keys.Shift)
+            {
+                using var fbd = new FolderBrowserDialog();
+                if (fbd.ShowDialog() != DialogResult.OK)
+                    return;
+
+                var dir = Path.GetDirectoryName(fbd.SelectedPath);
+                if (dir == null || !Directory.Exists(dir))
+                    return;
+                Patterns.Dump(fbd.SelectedPath);
+                return;
+            }
+
+            var original = Patterns[Index];
+            var name = original.DesignName;
+            using var sfd = new SaveFileDialog
+            {
+                Filter = "New Horizons PRO Design (*.nhpd)|*.nhpd|All files (*.*)|*.*",
+                FileName = $"{name}.nhd",
+            };
+            if (sfd.ShowDialog() != DialogResult.OK)
+                return;
+
+            var d = original;
+            File.WriteAllBytes(sfd.FileName, d.Data);
+        }
+
+        private void B_LoadDesign_Click(object sender, EventArgs e)
+        {
+            var original = Patterns[Index];
+            var name = original.DesignName;
+            using var ofd = new OpenFileDialog
+            {
+                Filter = "New Horizons PRO Design (*.nhpd)|*.nhpd|All files (*.*)|*.*",
+                FileName = $"{name}.nhd",
+            };
+            if (ofd.ShowDialog() != DialogResult.OK)
+                return;
+
+            var file = ofd.FileName;
+            var expectLength = original.Data.Length;
+            var fi = new FileInfo(file);
+            if (fi.Length != expectLength)
+            {
+                var msg = string.Format(MessageStrings.MsgDataSizeMismatchImport, fi.Length, expectLength);
+                WinFormsUtil.Error(MessageStrings.MsgCanceling, msg);
+                return;
+            }
+
+            var data = File.ReadAllBytes(ofd.FileName);
+            var d = new DesignPatternPRO(data);
+            var player0 = original;
+            if (!d.IsOriginatedFrom(player0))
+            {
+                var notHost = string.Format(MessageStrings.MsgDataDidNotOriginateFromHost_0, player0.PlayerName);
+                var result = WinFormsUtil.Prompt(MessageBoxButtons.YesNoCancel, notHost, MessageStrings.MsgAskUpdateValues);
+                if (result == DialogResult.Cancel)
+                    return;
+                if (result == DialogResult.Yes)
+                    d.ChangeOrigins(player0, d.Data);
+            }
+
+            Patterns[Index] = d;
+            LoadPattern(d);
+        }
+
+        private void LoadPattern(DesignPatternPRO dp)
+        {
+            const int w = DesignPatternPRO.Width * scale;
+            const int h = DesignPatternPRO.Height * scale;
+            PB_Sheet0.Image = ImageUtil.ResizeImage(dp.GetImage(0), w, h);
+            PB_Sheet1.Image = ImageUtil.ResizeImage(dp.GetImage(1), w, h);
+            PB_Sheet2.Image = ImageUtil.ResizeImage(dp.GetImage(2), w, h);
+            PB_Sheet3.Image = ImageUtil.ResizeImage(dp.GetImage(3), w, h);
+
+            PB_Palette.Image = ImageUtil.ResizeImage(dp.GetPalette(), 150, 10);
+            L_PatternName.Text = dp.DesignName + Environment.NewLine +
+                                 dp.TownName + Environment.NewLine +
+                                 dp.PlayerName;
+        }
+
+        private void PB_Pattern_MouseEnter(object sender, EventArgs e) => PB_Sheet0.BackColor = Color.GreenYellow;
+        private void PB_Pattern_MouseLeave(object sender, EventArgs e) => PB_Sheet0.BackColor = Color.Transparent;
+
+        private void Menu_SavePNG_Click(object sender, EventArgs e)
+        {
+            var pb = WinFormsUtil.GetUnderlyingControl<PictureBox>(sender);
+            if (pb?.Image == null)
+            {
+                WinFormsUtil.Alert(MessageStrings.MsgNoPictureLoaded);
+                return;
+            }
+
+            var name = Patterns[Index].DesignName;
+            using var sfd = new SaveFileDialog
+            {
+                Filter = "png file (*.png)|*.png|All files (*.*)|*.*",
+                FileName = $"{name}.png",
+            };
+            if (sfd.ShowDialog() != DialogResult.OK)
+                return;
+
+            var bmp = pb.Image;
+            bmp.Save(sfd.FileName, ImageFormat.Png);
+        }
+    }
+}