restructure

PCPalConfigurator/UI/IconBrowser.cs

@@ -0,0 +1,218 @@
+using System;
+using System.Collections.Generic;
+using System.Drawing;
+using System.IO;
+using System.Windows.Forms;
+
+namespace PCPalConfigurator.UI
+{
+    /// <summary>
+    /// Dialog for browsing and selecting icons
+    /// </summary>
+    public partial class IconBrowser : Form
+    {
+        private string _selectedIconPath = "";
+        private int _selectedIconWidth = 0;
+        private int _selectedIconHeight = 0;
+        public string SelectedIconName { get; private set; } = "";
+
+        public IconBrowser()
+        {
+            InitializeComponent();
+        }
+
+        private void IconBrowser_Load(object? sender, EventArgs e)
+        {
+            // Load last used directory from settings if available
+            string lastDir = Properties.Settings.Default.LastIconDirectory;
+            if (!string.IsNullOrEmpty(lastDir) && Directory.Exists(lastDir))
+            {
+                txtIconDirectory.Text = lastDir;
+                LoadIconsFromDirectory(lastDir);
+            }
+        }
+
+        private void btnBrowse_Click(object? sender, EventArgs e)
+        {
+            using FolderBrowserDialog dialog = new();
+            if (!string.IsNullOrEmpty(txtIconDirectory.Text) && Directory.Exists(txtIconDirectory.Text))
+            {
+                dialog.InitialDirectory = txtIconDirectory.Text;
+            }
+
+            if (dialog.ShowDialog() == DialogResult.OK)
+            {
+                txtIconDirectory.Text = dialog.SelectedPath;
+                LoadIconsFromDirectory(dialog.SelectedPath);
+
+                // Save the directory for next time
+                Properties.Settings.Default.LastIconDirectory = dialog.SelectedPath;
+                Properties.Settings.Default.Save();
+            }
+        }
+
+        private void LoadIconsFromDirectory(string directory)
+        {
+            try
+            {
+                lstIcons.Items.Clear();
+                flowLayoutPanel.Controls.Clear();
+
+                string[] xbmFiles = Directory.GetFiles(directory, "*.bin");
+                if (xbmFiles.Length == 0)
+                {
+                    MessageBox.Show("No XBM icon files found in the selected directory.",
+                        "No Icons Found", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                    return;
+                }
+
+                foreach (string file in xbmFiles)
+                {
+                    // Create a button for each icon
+                    Button iconButton = new();
+
+                    // Parse the XBM file to get dimensions
+                    (int width, int height) = ParseXbmDimensions(file);
+
+                    string fileName = Path.GetFileNameWithoutExtension(file);
+                    iconButton.Text = $"{fileName} ({width}x{height})";
+                    iconButton.Tag = new IconInfo
+                    {
+                        Path = file,
+                        Name = fileName,
+                        Width = width,
+                        Height = height
+                    };
+
+                    iconButton.Size = new Size(150, 40);
+                    iconButton.Click += IconButton_Click;
+                    flowLayoutPanel.Controls.Add(iconButton);
+                }
+
+                lblStatus.Text = $"Found {xbmFiles.Length} XBM files";
+            }
+            catch (Exception ex)
+            {
+                MessageBox.Show($"Error loading icons: {ex.Message}",
+                    "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+
+        private (int width, int height) ParseXbmDimensions(string filePath)
+        {
+            int width = 0;
+            int height = 0;
+
+            try
+            {
+                // Read the first few lines of the XBM file
+                using StreamReader reader = new(filePath);
+                string line;
+                while ((line = reader.ReadLine()) != null && (width == 0 || height == 0))
+                {
+                    // Look for width and height definitions in XBM format
+                    if (line.Contains("_width"))
+                    {
+                        width = ExtractNumberFromLine(line);
+                    }
+                    else if (line.Contains("_height"))
+                    {
+                        height = ExtractNumberFromLine(line);
+                    }
+                }
+            }
+            catch
+            {
+                // If we can't parse, default to unknown dimensions
+                width = 0;
+                height = 0;
+            }
+
+            return (width, height);
+        }
+
+        private int ExtractNumberFromLine(string line)
+        {
+            // Extract the numeric value from a line like "#define icon_width 16"
+            try
+            {
+                string[] parts = line.Split(new[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
+                if (parts.Length >= 3)
+                {
+                    if (int.TryParse(parts[2], out int result))
+                    {
+                        return result;
+                    }
+                }
+            }
+            catch { }
+
+            return 0;
+        }
+
+        private void IconButton_Click(object? sender, EventArgs e)
+        {
+            if (sender is Button button && button.Tag is IconInfo info)
+            {
+                // Highlight the selected button
+                foreach (Control control in flowLayoutPanel.Controls)
+                {
+                    if (control is Button btn)
+                    {
+                        btn.BackColor = SystemColors.Control;
+                    }
+                }
+                button.BackColor = Color.LightBlue;
+
+                // Store the selected icon info
+                SelectedIconName = info.Name;
+                _selectedIconPath = info.Path;
+                _selectedIconWidth = info.Width;
+                _selectedIconHeight = info.Height;
+
+                // Update UI
+                txtIconName.Text = info.Name;
+                txtIconDimensions.Text = $"{info.Width} x {info.Height}";
+                numX.Value = 0;
+                numY.Value = 0;
+            }
+        }
+
+        private void btnInsert_Click(object? sender, EventArgs e)
+        {
+            if (string.IsNullOrEmpty(SelectedIconName))
+            {
+                MessageBox.Show("Please select an icon first.",
+                    "No Icon Selected", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                return;
+            }
+
+            // Mark as success and close
+            DialogResult = DialogResult.OK;
+            Close();
+        }
+
+        private void btnCancel_Click(object? sender, EventArgs e)
+        {
+            DialogResult = DialogResult.Cancel;
+            Close();
+        }
+
+        public string GetIconMarkup()
+        {
+            if (string.IsNullOrEmpty(SelectedIconName))
+                return string.Empty;
+
+            return $"<icon x={numX.Value} y={numY.Value} name={SelectedIconName} />";
+        }
+
+        // Helper class for icon information
+        private class IconInfo
+        {
+            public string Path { get; set; } = "";
+            public string Name { get; set; } = "";
+            public int Width { get; set; }
+            public int Height { get; set; }
+        }
+    }
+}