Show toast messages on ios and android

Sources/arm/Project.hx

@@ -408,7 +408,17 @@ class Project {
 				if (ui.button(tr("Import")) || ui.isReturnDown) {
 					UIBox.show = false;
 					App.redrawUI();
-					ImportMesh.run(path, clearLayers, replaceExisting);
+					function doImport() {
+						ImportMesh.run(path, clearLayers, replaceExisting);
+					}
+					#if (krom_android || krom_ios)
+					arm.App.notifyOnNextFrame(function() {
+						Console.toast(tr("Importing mesh"));
+						arm.App.notifyOnNextFrame(doImport);
+					});
+					#else
+					doImport();
+					#end
 				}
 				if (ui.button(tr("?"))) {
 					File.loadUrl("https://github.com/armory3d/armorpaint_docs/blob/master/faq.md");

Sources/arm/ui/BoxExport.hx

@@ -127,10 +127,20 @@ class BoxExport {
 					var filters = App.bitsHandle.position != Bits8 ? "exr" : Context.formatType == FormatPng ? "png" : "jpg";
 					UIFiles.show(filters, true, false, function(path: String) {
 						Context.textureExportPath = path;
-						function _init() {
-							ExportTexture.run(Context.textureExportPath, bakeMaterial);
+						function doExport() {
+							function _init() {
+								ExportTexture.run(Context.textureExportPath, bakeMaterial);
+							}
+							iron.App.notifyOnInit(_init);
 						}
-						iron.App.notifyOnInit(_init);
+						#if (krom_android || krom_ios)
+						arm.App.notifyOnNextFrame(function() {
+							Console.toast(tr("Exporting textures"));
+							arm.App.notifyOnNextFrame(doExport);
+						});
+						#else
+						doExport();
+						#end
 					});
 				}
 			}

Sources/arm/ui/BoxProjects.hx

@@ -99,10 +99,21 @@ class BoxProjects {
 								ui._x = uix;
 								ui.fill(0, 0, 128, 128, 0x66000000);
 								ui._x = _uix;
-								iron.App.notifyOnInit(function() {
-									ImportArm.runProject(path);
+								function doImport() {
+									iron.App.notifyOnInit(function() {
+										UIBox.show = false;
+										ImportArm.runProject(path);
+									});
+								}
+
+								#if (krom_android || krom_ios)
+								arm.App.notifyOnNextFrame(function() {
+									Console.toast(tr("Opening project"));
+									arm.App.notifyOnNextFrame(doImport);
 								});
-								UIBox.show = false;
+								#else
+								doImport();
+								#end
 							}
 
 							var name = path.substring(path.lastIndexOf(arm.sys.Path.sep) + 1, path.lastIndexOf("."));

Sources/arm/ui/UIMenubar.hx

@@ -37,6 +37,7 @@ class UIMenubar {
 			if (iconButton(ui, 0, 3)) {
 				ui.fill(0, 2, -(32 + 4), 32, 0x66000000);
 				#if (krom_android || krom_ios)
+				Console.toast(tr("Saving project"));
 				Project.projectSave();
 				#end
 				App.notifyOnNextFrame(function() {