Removed TOTU 103
This commit is contained in:
Ignacio Gómez Puga
196
Assets/Rendering/Scripts/ShareScreenshotButton.cs
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196
Assets/Rendering/Scripts/ShareScreenshotButton.cs
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using System;
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using System.Collections;
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using System.IO;
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using UnityEngine;
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using UnityEngine.Android;
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using UnityEngine.UI;
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public class ShareScreenshotButton : MonoBehaviour
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{
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public Button screenshotButton;
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private string fileName;
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// Start is called before the first frame update
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void Start()
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{
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if (!AndroidVersionIs11OrAbove() && !Permission.HasUserAuthorizedPermission(Permission.ExternalStorageWrite))
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{
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// Si no tiene permisos, solicitarlos
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Permission.RequestUserPermission(Permission.ExternalStorageWrite);
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}
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// Asignar la funci<63>n al evento onClick del bot<6F>n
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screenshotButton.onClick.AddListener(TakeScreenshotAndShare);
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}
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public void CheckPermissions()
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{
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// Este m<>todo puede ser llamado en cualquier momento para verificar permisos
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if (Permission.HasUserAuthorizedPermission(Permission.ExternalStorageWrite))
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{
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Debug.Log("Permiso concedido para escribir en almacenamiento.");
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}
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else
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{
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Debug.Log("Permiso denegado para escribir en almacenamiento.");
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}
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}
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public void TakeScreenshotAndShare()
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{
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fileName = "Screenshot_" + DateTime.Now.ToString("yyyyMMdd_HHmmss") + ".png";
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// Iniciar la rutina para capturar y compartir la pantalla
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StartCoroutine(CaptureAndShareScreenshot());
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}
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private IEnumerator CaptureAndShareScreenshot()
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{
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// Esperar al final del frame para asegurarse de que todo est<73> dibujado
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yield return new WaitForEndOfFrame();
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// Tomar la captura de pantalla y guardarla en la carpeta temporal del dispositivo
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Texture2D screenshot = new(Screen.width, Screen.height, TextureFormat.RGB24, false);
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screenshot.ReadPixels(new Rect(0, 0, Screen.width, Screen.height), 0, 0);
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screenshot.Apply();
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byte[] imageBytes = screenshot.EncodeToPNG();
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if (AndroidVersionIs11OrAbove())
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{
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SaveImageToGalleryAndShare(imageBytes, fileName);
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}
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else
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{
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SaveImageToExternalStorageAndShare(imageBytes, fileName);
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}
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}
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private bool AndroidVersionIs11OrAbove()
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{
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return (Application.platform == RuntimePlatform.Android && SystemInfo.operatingSystem.StartsWith("Android OS") && int.Parse(SystemInfo.operatingSystem.Split(' ')[2]) >= 11);
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}
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// Guardar en MediaStore (Android 11 o superior) y compartir
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private void SaveImageToGalleryAndShare(byte[] imageBytes, string fileName)
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{
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try
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{
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AndroidJavaClass mediaStoreClass = new("android.provider.MediaStore$Images$Media");
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AndroidJavaObject contentResolver = GetContentResolver();
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AndroidJavaObject contentValues = new("android.content.ContentValues");
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contentValues.Call("put", "title", fileName);
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contentValues.Call("put", "mime_type", "image/png");
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contentValues.Call("put", "relative_path", "Pictures/Screenshots");
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AndroidJavaObject uri = contentResolver.Call<AndroidJavaObject>("insert", mediaStoreClass.GetStatic<AndroidJavaObject>("EXTERNAL_CONTENT_URI"), contentValues);
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if (uri != null)
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{
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AndroidJavaObject outputStream = contentResolver.Call<AndroidJavaObject>("openOutputStream", uri);
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outputStream.Call("write", imageBytes);
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outputStream.Call("flush");
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outputStream.Call("close");
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Debug.Log("Captura guardada en la galer<65>a.");
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ShareScreenshot(uri);
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}
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else
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{
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Debug.LogError("No se pudo guardar la imagen en MediaStore.");
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}
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}
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catch (Exception ex)
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{
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Debug.LogError("Error al guardar la captura en MediaStore: " + ex.Message);
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}
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}
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// Guardar en almacenamiento externo (para Android 8 a 10) y compartir
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private void SaveImageToExternalStorageAndShare(byte[] imageBytes, string fileName)
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{
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try
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{
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string directory = GetExternalStorageDirectory();
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if (!Directory.Exists(directory))
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{
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Directory.CreateDirectory(directory);
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}
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string filePath = Path.Combine(directory, fileName);
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File.WriteAllBytes(filePath, imageBytes);
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Debug.Log("Captura guardada en: " + filePath);
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ShareScreenshot(new AndroidJavaObject("java.io.File", filePath));
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}
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catch (Exception ex)
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{
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Debug.LogError("Error al guardar la captura: " + ex.Message);
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}
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}
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// M<>todo para obtener la ruta del almacenamiento externo
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private string GetExternalStorageDirectory()
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{
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AndroidJavaClass environment = new("android.os.Environment");
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string directory = environment.CallStatic<AndroidJavaObject>("getExternalStoragePublicDirectory", environment.GetStatic<string>("DIRECTORY_PICTURES")).Call<string>("getAbsolutePath");
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return directory;
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}
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// Compartir la captura de pantalla
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private void ShareScreenshot(AndroidJavaObject fileOrUri)
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{
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try
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{
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AndroidJavaClass intentClass = new("android.content.Intent");
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AndroidJavaObject intentObject = new("android.content.Intent");
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intentObject.Call<AndroidJavaObject>("setAction", intentClass.GetStatic<string>("ACTION_SEND"));
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intentObject.Call<AndroidJavaObject>("setType", "image/png");
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// Obtener el contexto de Unity
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AndroidJavaClass unityPlayer = new("com.unity3d.player.UnityPlayer");
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AndroidJavaObject currentActivity = unityPlayer.GetStatic<AndroidJavaObject>("currentActivity");
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// Si es Android 11 o superior, usa el URI; si es anterior, usa FileProvider
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if (AndroidVersionIs11OrAbove())
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{
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intentObject.Call<AndroidJavaObject>("putExtra", intentClass.GetStatic<string>("EXTRA_STREAM"), fileOrUri);
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intentObject.Call<AndroidJavaObject>("addFlags", 1 << 1); // FLAG_GRANT_READ_URI_PERMISSION
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}
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else
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{
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AndroidJavaClass fileProviderClass = new AndroidJavaClass("androidx.core.content.FileProvider");
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AndroidJavaObject uri = fileProviderClass.CallStatic<AndroidJavaObject>(
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"getUriForFile",
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currentActivity,
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currentActivity.Call<string>("getPackageName") + ".fileprovider",
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fileOrUri
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);
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intentObject.Call<AndroidJavaObject>("putExtra", intentClass.GetStatic<string>("EXTRA_STREAM"), uri);
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intentObject.Call("addFlags", intentClass.GetStatic<int>("FLAG_GRANT_READ_URI_PERMISSION"));
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//intentObject.Call<AndroidJavaObject>("addFlags", 1 << 1); // FLAG_GRANT_READ_URI_PERMISSION
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}
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AndroidJavaObject chooser = intentClass.CallStatic<AndroidJavaObject>("createChooser", intentObject, "Share Screenshot");
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currentActivity.Call("startActivity", chooser);
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Debug.Log("Cuadro de di<64>logo de compartir lanzado.");
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}
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catch (Exception ex)
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{
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Debug.LogError("Error al compartir la captura: " + ex.Message);
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}
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}
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// Obtener ContentResolver para Android
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private AndroidJavaObject GetContentResolver()
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{
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AndroidJavaClass unityPlayer = new("com.unity3d.player.UnityPlayer");
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AndroidJavaObject currentActivity = unityPlayer.GetStatic<AndroidJavaObject>("currentActivity");
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return currentActivity.Call<AndroidJavaObject>("getContentResolver");
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}
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}
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