Auto enable associated plugin on file import

Sources/arm/Config.hx

@@ -256,4 +256,14 @@ class Config {
 			UISidebar.inst.tagUIRedraw();
 		}
 	}
+
+	public static function enablePlugin(f: String) {
+		raw.plugins.push(f);
+		Plugin.start(f);
+	}
+
+	public static function disablePlugin(f: String) {
+		raw.plugins.remove(f);
+		Plugin.stop(f);
+	}
 }

Sources/arm/Context.hx

@@ -24,6 +24,7 @@ import arm.ui.UIToolbar;
 import arm.ui.UINodes;
 import arm.ui.UIView2D;
 import arm.ui.UIHeader;
+import arm.ui.BoxPreferences;
 import arm.node.MakeMaterial;
 import arm.Enums;
 import arm.ProjectFormat;
@@ -434,4 +435,20 @@ class Context {
 			MakeMaterial.parseMeshMaterial();
 		});
 	}
+
+	public static function enableImportPlugin(file: String): Bool {
+		// Return plugin name suitable for importing the specified file
+		if (BoxPreferences.filesPlugin == null) {
+			BoxPreferences.fetchPlugins();
+		}
+		var ext = file.substr(file.lastIndexOf(".") + 1);
+		for (f in BoxPreferences.filesPlugin) {
+			if (f.indexOf(ext) >= 0) {
+				Config.enablePlugin(f);
+				Log.info(f + " " + tr("plugin enabled"));
+				return true;
+			}
+		}
+		return false;
+	}
 }

Sources/arm/io/ImportAsset.hx

@@ -43,7 +43,12 @@ class ImportAsset {
 			ImportFolder.run(path);
 		}
 		else {
-			Log.error(Strings.error1());
+			if (Context.enableImportPlugin(path)) {
+				run(path, dropX, dropY, showBox);
+			}
+			else {
+				Log.error(Strings.error1());
+			}
 		}
 	}
 }

Sources/arm/io/ImportMesh.hx

@@ -23,8 +23,10 @@ class ImportMesh {
 
 	public static function run(path: String, _clearLayers = true, _replaceExisting = true) {
 		if (!Path.isMesh(path)) {
-			Log.error(Strings.error1());
-			return;
+			if (!Context.enableImportPlugin(path)) {
+				Log.error(Strings.error1());
+				return;
+			}
 		}
 
 		clearLayers = _clearLayers;

Sources/arm/io/ImportTexture.hx

@@ -10,8 +10,10 @@ class ImportTexture {
 
 	public static function run(path: String) {
 		if (!Path.isTexture(path)) {
-			Log.error(Strings.error1());
-			return;
+			if (!Context.enableImportPlugin(path)) {
+				Log.error(Strings.error1());
+				return;
+			}
 		}
 
 		for (a in Project.assets) {

Sources/arm/ui/BoxPreferences.hx

@@ -486,7 +486,7 @@ plugin.drawUI = function(ui) {
 				ui.endSticky();
 
 				if (filesPlugin == null) {
-					filesPlugin = File.readDirectory(Path.data() + Path.sep + "plugins");
+					fetchPlugins();
 				}
 
 				if (Config.raw.plugins == null) Config.raw.plugins = [];
@@ -500,14 +500,7 @@ plugin.drawUI = function(ui) {
 					var tag = isJs ? f.split(".")[0] : f;
 					ui.check(h, tag);
 					if (h.changed && h.selected != enabled) {
-						if (h.selected) {
-							Config.raw.plugins.push(f);
-							Plugin.start(f);
-						}
-						else {
-							Config.raw.plugins.remove(f);
-							Plugin.stop(f);
-						}
+						h.selected ? Config.enablePlugin(f) : Config.disablePlugin(f);
 						App.redrawUI();
 					}
 					if (ui.isHovered && ui.inputReleasedR) {
@@ -559,6 +552,10 @@ plugin.drawUI = function(ui) {
 		}
 	}
 
+	public static function fetchPlugins() {
+		filesPlugin = File.readDirectory(Path.data() + Path.sep + "plugins");
+	}
+
 	public static function getThemeIndex(): Int {
 		return themes.indexOf(Config.raw.theme.substr(0, Config.raw.theme.length - 5)); // Strip .json
 	}