First nice version

ConfigGenerator/MainForm.cs

@@ -5,6 +5,24 @@ using System.Windows.Forms;
 
 namespace ConfigGenerator {
 	public partial class MainForm : Form {
+		private const byte ReservedTabs = 3;
+
+		private ConfigPage ASFTab;
+
+		private TabPage RemoveTab = new TabPage() {
+			Text = "-",
+		};
+
+		private TabPage RenameTab = new TabPage() {
+			Text = "~",
+		};
+
+		private TabPage NewTab = new TabPage() {
+			Text = "+",
+		};
+
+		private TabPage OldTab;
+
 		public MainForm() {
 			InitializeComponent();
 		}
@@ -46,16 +64,113 @@ namespace ConfigGenerator {
 				return;
 			}
 
-			MainTab.TabPages.Add(new ConfigPage(GlobalConfig.Load(Path.Combine(Program.ConfigDirectory, Program.GlobalConfigFile))));
+			ASFTab = new ConfigPage(GlobalConfig.Load(Path.Combine(Program.ConfigDirectory, Program.GlobalConfigFile)));
+
+			MainTab.TabPages.Add(ASFTab);
 
 			foreach (var configFile in Directory.EnumerateFiles(Program.ConfigDirectory, "*.json")) {
 				string botName = Path.GetFileNameWithoutExtension(configFile);
-				if (botName.Equals(Program.ASF)) {
-					continue;
+				switch (botName) {
+					case Program.ASF:
+					case "example":
+					case "minimal":
+						continue;
 				}
 
 				MainTab.TabPages.Add(new ConfigPage(BotConfig.Load(configFile)));
 			}
+
+			MainTab.TabPages.AddRange(new TabPage[] { RemoveTab, RenameTab, NewTab });
+		}
+
+		private void MainTab_Selected(object sender, TabControlEventArgs e) {
+			if (sender == null || e == null) {
+				return;
+			}
+
+			if (e.TabPage == RemoveTab) {
+				ConfigPage configPage = OldTab as ConfigPage;
+				if (configPage == null) {
+					MainTab.SelectedIndex = -1;
+					return;
+				}
+
+				if (configPage == ASFTab) {
+					MainTab.SelectedTab = ASFTab;
+					Logging.LogGenericError("You can't remove global config!");
+					return;
+				}
+
+				MainTab.SelectedIndex = 0;
+				configPage.ASFConfig.Remove();
+				MainTab.TabPages.Remove(configPage);
+			} else if (e.TabPage == RenameTab) {
+				ConfigPage configPage = OldTab as ConfigPage;
+				if (configPage == null) {
+					MainTab.SelectedIndex = -1;
+					return;
+				}
+
+				if (configPage == ASFTab) {
+					MainTab.SelectedTab = ASFTab;
+					Logging.LogGenericError("You can't rename global config!");
+					return;
+				}
+
+				MainTab.SelectedTab = configPage;
+
+				string input = null;
+				if (DialogBox.InputBox("Rename", "Your new bot name:", ref input) != DialogResult.OK) {
+					return;
+				}
+
+				if (string.IsNullOrEmpty(input)) {
+					Logging.LogGenericError("Your bot name is empty!");
+					return;
+				}
+
+				configPage.ASFConfig.Rename(input);
+				configPage.RefreshText();
+			} else if (e.TabPage == NewTab) {
+				ConfigPage configPage = OldTab as ConfigPage;
+				if (configPage == null) {
+					MainTab.SelectedIndex = -1;
+					return;
+				}
+
+				MainTab.SelectedTab = configPage;
+
+				string input = null;
+				if (DialogBox.InputBox("Rename", "Your new bot name:", ref input) != DialogResult.OK) {
+					return;
+				}
+
+				if (string.IsNullOrEmpty(input)) {
+					Logging.LogGenericError("Your bot name is empty!");
+					return;
+				}
+
+				foreach (ASFConfig config in ASFConfig.ASFConfigs) {
+					if (Path.GetFileNameWithoutExtension(config.FilePath).Equals(input)) {
+						Logging.LogGenericError("Bot with such name exists already!");
+						return;
+					}
+				}
+
+				input = Path.Combine(Program.ConfigDirectory, input + ".json");
+
+				ConfigPage newConfigPage = new ConfigPage(BotConfig.Load(input));
+				MainTab.TabPages.Insert(MainTab.TabPages.Count - ReservedTabs, newConfigPage);
+				MainTab.SelectedTab = newConfigPage;
+			}
+		}
+
+		private void MainTab_Deselecting(object sender, TabControlCancelEventArgs e) {
+			if (sender == null || e == null) {
+				return;
+			}
+
+			OldTab = e.TabPage;
 		}
 	}
 }