diff options
Diffstat (limited to 'ShiftOS.WinForms/Applications/IconManager.cs')
| -rw-r--r-- | ShiftOS.WinForms/Applications/IconManager.cs | 244 |
1 files changed, 244 insertions, 0 deletions
diff --git a/ShiftOS.WinForms/Applications/IconManager.cs b/ShiftOS.WinForms/Applications/IconManager.cs new file mode 100644 index 0000000..0c6e119 --- /dev/null +++ b/ShiftOS.WinForms/Applications/IconManager.cs @@ -0,0 +1,244 @@ +using System; +using System.Collections.Generic; +using System.ComponentModel; +using System.Drawing; +using System.Data; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using System.Windows.Forms; +using ShiftOS.Engine; +using System.Reflection; +using ShiftOS.WinForms.Tools; +using Newtonsoft.Json; + +namespace ShiftOS.WinForms.Applications +{ + [RequiresUpgrade("icon_manager")] + [Launcher("Icon Manager", true, "al_icon_manager", "Customization")] + [DefaultTitle("Icon Manager")] + [DefaultIcon("iconIconManager")] + public partial class IconManager : UserControl, IShiftOSWindow + { + public IconManager() + { + InitializeComponent(); + } + + public void OnLoad() + { + LoadIconsFromEngine(); + SetupUI(); + } + + public void OnSkinLoad() + { + LoadIconsFromEngine(); + SetupUI(); + } + + public bool OnUnload() + { + Icons = null; + return true; + } + + private Dictionary<string, byte[]> Icons = null; + + private const int pageSize = 10; + private int currentPage = 0; + private int pageCount = 0; + + public Image GetIcon(string id) + { + if (!Icons.ContainsKey(id)) + Icons.Add(id, null); + + if (Icons[id] == null) + { + var img = SkinEngine.GetDefaultIcon(id); + using (var mstr = new System.IO.MemoryStream()) + { + img.Save(mstr, System.Drawing.Imaging.ImageFormat.Png); + Icons[id] = mstr.ToArray(); + } + return img; + } + else + { + using (var sr = new System.IO.MemoryStream(Icons[id])) + { + return Image.FromStream(sr); + } + } + } + + public void SetIcon(string key, byte[] raw) + { + if (!Icons.ContainsKey(key)) + Icons.Add(key, raw); + Icons[key] = raw; + } + + public void LoadIconsFromEngine() + { + //We have to serialize the engine icon list to JSON to break references with the data. + string json = JsonConvert.SerializeObject(SkinEngine.LoadedSkin.AppIcons); + //And deserialize to the local instance...essentially making a clone. + Icons = JsonConvert.DeserializeObject<Dictionary<string, byte[]>>(json); + } + + public void SetupUI() + { + flbody.Controls.Clear(); //Clear the icon list. + + List<Type> types = new List<Type>(); + + foreach(var exe in System.IO.Directory.GetFiles(Environment.CurrentDirectory)) + { + if(exe.ToLower().EndsWith(".exe") || exe.ToLower().EndsWith(".dll")) + { + try + { + var asm = Assembly.LoadFile(exe); + + var typeList = asm.GetTypes().Where(x => x.GetCustomAttributes(false).FirstOrDefault(y => y is DefaultIconAttribute) != null); + types.AddRange(typeList); + + } + catch { } + } + } + + pageCount = types.ToArray().GetPageCount(pageSize); + + foreach (var type in types.ToArray().GetItemsOnPage(currentPage, pageSize)) + { + if (Shiftorium.UpgradeAttributesUnlocked(type)) + { + var pnl = new Panel(); + pnl.Height = 30; + pnl.Width = flbody.Width - 15; + flbody.Controls.Add(pnl); + pnl.Show(); + var pic = new PictureBox(); + pic.SizeMode = PictureBoxSizeMode.StretchImage; + pic.Size = new Size(24, 24); + pic.Image = GetIcon(type.Name); + pnl.Controls.Add(pic); + pic.Left = 5; + pic.Top = (pnl.Height - pic.Height) / 2; + pic.Show(); + var lbl = new Label(); + lbl.Tag = "header3"; + lbl.AutoSize = true; + lbl.Text = NameChangerBackend.GetNameRaw(type); + ControlManager.SetupControl(lbl); + pnl.Controls.Add(lbl); + lbl.CenterParent(); + lbl.Show(); + var btn = new Button(); + btn.Text = "Change..."; + btn.AutoSize = true; + btn.AutoSizeMode = AutoSizeMode.GrowAndShrink; + pnl.Controls.Add(btn); + btn.Left = (pnl.Width - btn.Width) - 5; + btn.Top = (pnl.Height - btn.Height) / 2; + btn.Click += (o, a) => + { + var gfp = new GraphicPicker(pic.Image, lbl.Text + " icon", ImageLayout.Stretch, (raw, img, layout) => + { + pic.Image = img; + SetIcon(type.Name, raw); + }); + AppearanceManager.SetupDialog(gfp); + }; + btn.Show(); + ControlManager.SetupControls(pnl); + } + } + + btnnext.Visible = (currentPage < pageCount - 1); + btnprev.Visible = (currentPage > 0); + + lbcurrentpage.Text = "Page " + (currentPage + 1).ToString() + " of " + pageCount.ToString(); + } + + public void OnUpgrade() + { + LoadIconsFromEngine(); + SetupUI(); + } + + private void btnprev_Click(object sender, EventArgs e) + { + currentPage--; + SetupUI(); + } + + public void ResetToDefaults() + { + currentPage = 0; + foreach (var key in Icons.Keys) + { + var img = SkinEngine.GetDefaultIcon(key); + using(var ms = new System.IO.MemoryStream()) + { + img.Save(ms, System.Drawing.Imaging.ImageFormat.Png); + Icons[key] = ms.ToArray(); + } + } + SetupUI(); + } + + private void btnnext_Click(object sender, EventArgs e) + { + currentPage++; + SetupUI(); + } + + private void btnclose_Click(object sender, EventArgs e) + { + AppearanceManager.Close(this); + } + + private void btnreset_Click(object sender, EventArgs e) + { + ResetToDefaults(); + } + + private void btnapply_Click(object sender, EventArgs e) + { + SkinEngine.LoadedSkin.AppIcons = Icons; + SkinEngine.SaveSkin(); + SkinEngine.LoadSkin(); + Infobox.Show("Icons applied!", "The new icons have been applied to ShiftOS successfully!"); + } + } + + public static class PaginationExtensions + { + public static int GetPageCount<T>(this IEnumerable<T> collection, int pageSize) + { + return (collection.Count() + pageSize - 1) / pageSize; + } + + public static T[] GetItemsOnPage<T>(this T[] collection, int page, int pageSize) + { + List<T> obj = new List<T>(); + + for (int i = pageSize * page; i <= pageSize + (pageSize * page) && i < collection.Count(); i++) + { + try + { + obj.Add(collection[i]); + } + catch + { + } + } + return obj.ToArray(); + } + } + +} |