feat(interactions): add long press tool for press and hold gestures

README.md

@@ -192,6 +192,7 @@ MCP Appium provides a comprehensive set of tools organized into the following ca
 | `appium_find_element` | Find a specific element using various locator strategies (xpath, id, accessibility id, etc.) |
 | `appium_click`        | Click on an element                                                                          |
 | `appium_double_tap`   | Perform double tap on an element                                                             |
+| `appium_long_press`   | Perform a long press (press and hold) gesture on an element                                  |
 | `appium_set_value`    | Enter text into an input field                                                               |
 | `appium_get_text`     | Get text content from an element                                                             |
 

src/tools/README.md

@@ -28,6 +28,7 @@ This directory contains all MCP tools available in MCP Appium.
 - `find.ts` - Find elements
 - `click.ts` - Click elements
 - `double-tap.ts` - Double tap elements
+- `long-press.ts` - Long press (press and hold) elements
 - `set-value.ts` - Enter text
 - `get-text.ts` - Get element text
 - `get-page-source.ts` - Get page source (XML) from current screen

src/tools/index.ts

@@ -30,6 +30,7 @@ import swipe from './navigations/swipe.js';
 import findElement from './interactions/find.js';
 import clickElement from './interactions/click.js';
 import doubleTap from './interactions/double-tap.js';
+import longPress from './interactions/long-press.js';
 import setValue from './interactions/set-value.js';
 import getText from './interactions/get-text.js';
 import getPageSource from './interactions/get-page-source.js';
@@ -129,6 +130,7 @@ export default function registerTools(server: FastMCP): void {
   findElement(server);
   clickElement(server);
   doubleTap(server);
+  longPress(server);
   setValue(server);
   getText(server);
   getPageSource(server);

src/tools/interactions/long-press.ts

@@ -0,0 +1,108 @@
+import { FastMCP } from 'fastmcp/dist/FastMCP.js';
+import { z } from 'zod';
+import { getDriver, getPlatformName } from '../../session-store.js';
+import { elementUUIDScheme } from '../../schema.js';
+
+export default function longPress(server: FastMCP): void {
+  const longPressSchema = z.object({
+    elementUUID: elementUUIDScheme,
+    duration: z
+      .number()
+      .int()
+      .min(500)
+      .max(10000)
+      .default(2000)
+      .optional()
+      .describe(
+        'Duration of the long press in milliseconds. Default is 2000ms.'
+      ),
+  });
+
+  server.addTool({
+    name: 'appium_long_press',
+    description: 'Perform a long press (press and hold) gesture on an element',
+    parameters: longPressSchema,
+    annotations: {
+      readOnlyHint: false,
+      openWorldHint: false,
+    },
+    execute: async (args: any, context: any): Promise<any> => {
+      const driver = getDriver();
+      if (!driver) {
+        throw new Error('No driver found');
+      }
+
+      try {
+        const platform = getPlatformName(driver);
+        const duration = args.duration || 2000;
+
+        if (platform === 'Android') {
+          const rect = await driver.getElementRect(args.elementUUID);
+          const x = Math.floor(rect.x + rect.width / 2);
+          const y = Math.floor(rect.y + rect.height / 2);
+
+          await driver.performActions([
+            {
+              type: 'pointer',
+              id: 'finger1',
+              parameters: { pointerType: 'touch' },
+              actions: [
+                { type: 'pointerMove', duration: 0, x, y },
+                { type: 'pointerDown', button: 0 },
+                { type: 'pause', duration: duration },
+                { type: 'pointerUp', button: 0 },
+              ],
+            },
+          ]);
+        } else if (platform === 'iOS') {
+          try {
+            await driver.execute('mobile: touchAndHold', {
+              elementId: args.elementUUID,
+              duration: duration / 1000,
+            });
+          } catch (touchAndHoldError) {
+            const rect = await driver.getElementRect(args.elementUUID);
+            const x = Math.floor(rect.x + rect.width / 2);
+            const y = Math.floor(rect.y + rect.height / 2);
+
+            await driver.performActions([
+              {
+                type: 'pointer',
+                id: 'finger1',
+                parameters: { pointerType: 'touch' },
+                actions: [
+                  { type: 'pointerMove', duration: 0, x, y },
+                  { type: 'pointerDown', button: 0 },
+                  { type: 'pause', duration: duration },
+                  { type: 'pointerUp', button: 0 },
+                ],
+              },
+            ]);
+          }
+        } else {
+          throw new Error(
+            `Unsupported platform: ${platform}. Only Android and iOS are supported.`
+          );
+        }
+
+        return {
+          content: [
+            {
+              type: 'text',
+              text: `Successfully performed long press on element ${args.elementUUID}`,
+            },
+          ],
+        };
+      } catch (err: any) {
+        return {
+          content: [
+            {
+              type: 'text',
+              text: `Failed to perform long press on element ${args.elementUUID}. err: ${err.toString()}`,
+            },
+          ],
+        };
+      }
+    },
+  });
+}