fix tabs

Author: alainm23

src/Application.vala

@@ -4,81 +4,81 @@
 */
 
 public class AppGenerator : Gtk.Application {
-	public MainWindow main_window;
-
-	public static AppGenerator _instance = null;
-	public static AppGenerator instance {
-		get {
-			if (_instance == null) {
-				_instance = new AppGenerator ();
-			}
-			return _instance;
-		}
-	}
-
-
-	public AppGenerator () {
-		Object (
-			application_id: "io.github.ellie_commons.app-generator",
-			flags: ApplicationFlags.FLAGS_NONE
-		);
-	}
-
-	protected override void startup () {
-		base.startup ();
-
-		Granite.init ();
-
-		Intl.setlocale (LocaleCategory.ALL, "");
-		Intl.bindtextdomain (GETTEXT_PACKAGE, LOCALEDIR);
-		Intl.bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
-		Intl.textdomain (GETTEXT_PACKAGE);
-
-		var quit_action = new SimpleAction ("quit", null);
-
-		add_action (quit_action);
-		set_accels_for_action ("app.quit", {"<Control>q"});
-
-		quit_action.activate.connect (quit);
-	}
-
-	protected override void activate () {
-		if (main_window != null) {
-			main_window.present ();
-			return;
-		}
-
-		var main_window = new MainWindow (this);
-
-		/*
-		* This is very finicky. Bind size after present else set_titlebar gives us bad sizes
-		* Set maximize after height/width else window is min size on unmaximize
-		* Bind maximize as SET else get get bad sizes
-		*/
-		var settings = new Settings ("io.github.ellie_commons.app-generator");
-		settings.bind ("window-height", main_window, "default-height", SettingsBindFlags.DEFAULT);
-		settings.bind ("window-width", main_window, "default-width", SettingsBindFlags.DEFAULT);
-
-		if (settings.get_boolean ("window-maximized")) {
-			main_window.maximize ();
-		}
-
-		settings.bind ("window-maximized", main_window, "maximized", SettingsBindFlags.SET);
-
-		// Use Css
-		var provider = new Gtk.CssProvider ();
-		provider.load_from_resource ("/io/github/ellie_commons/app-generator/Application.css");
-
-		Gtk.StyleContext.add_provider_for_display (
-			Gdk.Display.get_default (),
-			provider, Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION
-		);
-
-		main_window.present ();
-	}
-
-	public static int main (string[] args) {
-		AppGenerator app = AppGenerator.instance;
-		return app.run (args);
-	}
+    public MainWindow main_window;
+
+    public static AppGenerator _instance = null;
+    public static AppGenerator instance {
+        get {
+            if (_instance == null) {
+                _instance = new AppGenerator ();
+            }
+            return _instance;
+        }
+    }
+
+
+    public AppGenerator () {
+        Object (
+            application_id: "io.github.ellie_commons.app-generator",
+            flags: ApplicationFlags.FLAGS_NONE
+        );
+    }
+
+    protected override void startup () {
+        base.startup ();
+
+        Granite.init ();
+
+        Intl.setlocale (LocaleCategory.ALL, "");
+        Intl.bindtextdomain (GETTEXT_PACKAGE, LOCALEDIR);
+        Intl.bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
+        Intl.textdomain (GETTEXT_PACKAGE);
+
+        var quit_action = new SimpleAction ("quit", null);
+
+        add_action (quit_action);
+        set_accels_for_action ("app.quit", {"<Control>q"});
+
+        quit_action.activate.connect (quit);
+    }
+
+    protected override void activate () {
+        if (main_window != null) {
+            main_window.present ();
+            return;
+        }
+
+        var main_window = new MainWindow (this);
+
+        /*
+        * This is very finicky. Bind size after present else set_titlebar gives us bad sizes
+        * Set maximize after height/width else window is min size on unmaximize
+        * Bind maximize as SET else get get bad sizes
+        */
+        var settings = new Settings ("io.github.ellie_commons.app-generator");
+        settings.bind ("window-height", main_window, "default-height", SettingsBindFlags.DEFAULT);
+        settings.bind ("window-width", main_window, "default-width", SettingsBindFlags.DEFAULT);
+
+        if (settings.get_boolean ("window-maximized")) {
+            main_window.maximize ();
+        }
+
+        settings.bind ("window-maximized", main_window, "maximized", SettingsBindFlags.SET);
+
+        // Use Css
+        var provider = new Gtk.CssProvider ();
+        provider.load_from_resource ("/io/github/ellie_commons/app-generator/Application.css");
+
+        Gtk.StyleContext.add_provider_for_display (
+            Gdk.Display.get_default (),
+            provider, Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION
+        );
+
+        main_window.present ();
+    }
+
+    public static int main (string[] args) {
+        AppGenerator app = AppGenerator.instance;
+        return app.run (args);
+    }
 }