יצירת שקף

בדף הזה מוסבר איך להוסיף שקפים למצגת קיימת ב-Google Slides.

סליידים

כל דף בנפרד במצגת ב-Slides הוא שקף.

כדי להוסיף שקף למצגת, צריך את מזהה המצגת. כדי למצוא את המזהה של המצגת, פותחים את המצגת ב-Slides ומסתכלים על כתובת ה-URL שלה:

https://docs.google.com/presentation/d/presentationID/edit

כדי להוסיף שקף, משתמשים בשיטה batchUpdate() עם מזהה המצגת וכוללים את CreateSlideRequest בגוף הבקשה. המזהה של השקף החדש מוחזר בגוף התגובה.

דוגמה

בדוגמה הבאה מוסבר איך להוסיף שקף למצגת. כל השדות של CreateSlideRequest הם אופציונליים. בדוגמה הזו השקף נוצר כשקף השני, עם פריסת TITLE_AND_TWO_COLUMNS ומזהה אובייקט מפורש.

Apps Script

slides/api/Snippets.gs
/**  * Creates a slide  * @param {string} presentationId  * @param {string} pageId  * @returns {*}  */ function createSlide(presentationId, pageId) {   // See Presentation.insertSlide(...) to learn how to add a slide using SlidesApp.   // http://developers.google.com/apps-script/reference/slides/presentation#appendslidelayout   const requests = [{     createSlide: {       objectId: pageId,       insertionIndex: '1',       slideLayoutReference: {         predefinedLayout: 'TITLE_AND_TWO_COLUMNS'       }     }   }];    // If you wish to populate the slide with elements, add element create requests here,   // using the pageId.    // Execute the request.   try {     const createSlideResponse = Slides.Presentations.batchUpdate({       requests: requests     }, presentationId);     console.log('Created slide with ID: %s', createSlideResponse.replies[0].createSlide.objectId);     return createSlideResponse;   } catch (err) {     // TODO (Developer) - Handle exception     console.log('Failed with error: %s', err.error);   } };

Go

slides/snippets/presentations.go
// Add a slide at index 1 using the predefined "TITLE_AND_TWO_COLUMNS" layout // and the ID "MyNewSlide_001". slideId := "MyNewSlide_001" requests := []*slides.Request{{ 	CreateSlide: &slides.CreateSlideRequest{ 		ObjectId:       slideId, 		InsertionIndex: 1, 		SlideLayoutReference: &slides.LayoutReference{ 			PredefinedLayout: "TITLE_AND_TWO_COLUMNS", 		}, 	}, }}  // If you wish to populate the slide with elements, add create requests here, // using the slide ID specified above.  // Execute the request. body := &slides.BatchUpdatePresentationRequest{ 	Requests: requests, } response, err := slidesService.Presentations.BatchUpdate(presentationId, body).Do() if err != nil { 	log.Fatalf("Unable to create slide. %v", err) } fmt.Printf("Created slide with ID: %s", response.Replies[0].CreateSlide.ObjectId)

Java

slides/snippets/src/main/java/CreateSlide.java
import com.google.api.client.googleapis.json.GoogleJsonResponseException; import com.google.api.client.googleapis.json.GoogleJsonError; import com.google.api.client.http.HttpRequestInitializer; import com.google.api.client.http.javanet.NetHttpTransport; import com.google.api.client.json.gson.GsonFactory; import com.google.api.services.slides.v1.Slides; import com.google.api.services.slides.v1.SlidesScopes; import com.google.api.services.slides.v1.model.BatchUpdatePresentationRequest; import com.google.api.services.slides.v1.model.BatchUpdatePresentationResponse; import com.google.api.services.slides.v1.model.CreateSlideRequest; import com.google.api.services.slides.v1.model.CreateSlideResponse; import com.google.api.services.slides.v1.model.LayoutReference; import com.google.api.services.slides.v1.model.Request; import com.google.auth.http.HttpCredentialsAdapter; import com.google.auth.oauth2.GoogleCredentials;  import java.io.IOException; import java.util.ArrayList; import java.util.Collections; import java.util.List;  /* Class to demonstrate the use of Create Slides API */ public class CreateSlide {   /**    * Creates a new slide.    *    * @param presentationId - id of the presentation.    * @return slide id    * @throws IOException - if credentials file not found.    */   public static BatchUpdatePresentationResponse createSlide(String presentationId)       throws IOException {         /* Load pre-authorized user credentials from the environment.            TODO(developer) - See https://developers.google.com/identity for             guides on implementing OAuth2 for your application. */     GoogleCredentials credentials = GoogleCredentials.getApplicationDefault()         .createScoped(Collections.singleton(SlidesScopes.PRESENTATIONS));     HttpRequestInitializer requestInitializer = new HttpCredentialsAdapter(         credentials);      // Create the slides API client     Slides service = new Slides.Builder(new NetHttpTransport(),         GsonFactory.getDefaultInstance(),         requestInitializer)         .setApplicationName("Slides samples")         .build();      // Add a slide at index 1 using the predefined "TITLE_AND_TWO_COLUMNS" layout     List<Request> requests = new ArrayList<>();     String slideId = "MyNewSlide_001";     BatchUpdatePresentationResponse response = null;     try {       requests.add(new Request()           .setCreateSlide(new CreateSlideRequest()               .setObjectId(slideId)               .setInsertionIndex(1)               .setSlideLayoutReference(new LayoutReference()                   .setPredefinedLayout("TITLE_AND_TWO_COLUMNS"))));        // If you wish to populate the slide with elements, add create requests here,       // using the slide ID specified above.        // Execute the request.       BatchUpdatePresentationRequest body =           new BatchUpdatePresentationRequest().setRequests(requests);       response = service.presentations().batchUpdate(presentationId, body).execute();       CreateSlideResponse createSlideResponse = response.getReplies().get(0).getCreateSlide();       // Prints the slide id.       System.out.println("Created slide with ID: " + createSlideResponse.getObjectId());     } catch (GoogleJsonResponseException e) {       // TODO(developer) - handle error appropriately       GoogleJsonError error = e.getDetails();       if (error.getCode() == 400) {         System.out.printf(" Id '%s' should be unique among all pages and page elements.\n",             presentationId);       } else if (error.getCode() == 404) {         System.out.printf("Presentation not found with id '%s'.\n", presentationId);       } else {         throw e;       }     }     return response;   } }

JavaScript

slides/snippets/slides_create_slide.js
function createSlide(presentationId, pageId, callback) {   const requests = [     {       createSlide: {         objectId: pageId,         insertionIndex: '1',         slideLayoutReference: {           predefinedLayout: 'TITLE_AND_TWO_COLUMNS',         },       },     },   ];   // If you wish to populate the slide with elements, add element create requests here,   // using the pageId.   // Execute the request.   try {     gapi.client.slides.presentations         .batchUpdate({           presentationId: presentationId,           requests: requests,         })         .then((createSlideResponse) => {           const objectId =           createSlideResponse.result.replies[0].createSlide.objectId;           console.log(`Created slide with ID: ${objectId}`);           if (callback) callback(createSlideResponse);         });   } catch (err) {     document.getElementById('content').innerText = err.message;     return;   } }

Node.js

slides/snippets/slides_create_slide.js
/**  * Creates a new slide in a presentation.  * @param {string} presentationId The presentation ID.  * @param {string} pageId The object ID for the new slide.  */ async function createSlide(presentationId, pageId) {   const {GoogleAuth} = require('google-auth-library');   const {google} = require('googleapis');    const auth = new GoogleAuth({     scopes: 'https://www.googleapis.com/auth/presentations',   });    const service = google.slides({version: 'v1', auth});   const requests = [     {       createSlide: {         objectId: pageId,         insertionIndex: '1',         slideLayoutReference: {           predefinedLayout: 'TITLE_AND_TWO_COLUMNS',         },       },     },   ];   // If you wish to populate the slide with elements, add element create requests here,   // using the pageId.    // Execute the request.   try {     const res = await service.presentations.batchUpdate({       presentationId,       resource: {         requests,       },     });     console.log(         `Created slide with ID: ${res.data.replies[0].createSlide.objectId}`,     );     return res;   } catch (err) {     // TODO (developer) - handle exception     throw err;   } }

PHP

slides/snippets/src/SlidesCreateSlide.php
<?php use Google\Client; use Google\Service\Drive; use Google\Service\Slides\Request; use Google\Service\Slides\BatchUpdatePresentationRequest;  function createSlide($presentationId, $pageId) {     /* Load pre-authorized user credentials from the environment.    TODO(developer) - See https://developers.google.com/identity for     guides on implementing OAuth2 for your application. */     $client = new Google\Client();     $client->useApplicationDefaultCredentials();     $client->addScope(Google\Service\Drive::DRIVE);     $slidesService = new Google_Service_Slides($client);     try {         $requests = array();         $requests[] = new Google_Service_Slides_Request(array(             'createSlide' => array(                 'objectId' => $pageId,                 'insertionIndex' => 1,                 'slideLayoutReference' => array(                     'predefinedLayout' => 'TITLE_AND_TWO_COLUMNS'                 )             )         ));         $batchUpdateRequest = new Google_Service_Slides_BatchUpdatePresentationRequest(array(             'requests' => $requests         ));          //execute the request          $response = $slidesService->presentations->batchUpdate($presentationId, $batchUpdateRequest);         $createSlideResponse = $response->getReplies()[0]->getCreateSlide();         printf("Created slide with ID: %s\n", $createSlideResponse->getObjectId());         return $response;     } catch (Exception $e) {         echo 'Message: ' . $e->getMessage();     } }

Python

slides/snippets/slides_create_slide.py
import google.auth from googleapiclient.discovery import build from googleapiclient.errors import HttpError   def create_slide(presentation_id, page_id):   """   Creates the Presentation the user has access to.   Load pre-authorized user credentials from the environment.   TODO(developer) - See https://developers.google.com/identity   for guides on implementing OAuth2 for the application.\n   """   creds, _ = google.auth.default()   # pylint: disable=maybe-no-member   try:     service = build("slides", "v1", credentials=creds)     # Add a slide at index 1 using the predefined     # 'TITLE_AND_TWO_COLUMNS' layout and the ID page_id.     requests = [         {             "createSlide": {                 "objectId": page_id,                 "insertionIndex": "1",                 "slideLayoutReference": {                     "predefinedLayout": "TITLE_AND_TWO_COLUMNS"                 },             }         }     ]      # If you wish to populate the slide with elements,     # add element create requests here, using the page_id.      # Execute the request.     body = {"requests": requests}     response = (         service.presentations()         .batchUpdate(presentationId=presentation_id, body=body)         .execute()     )     create_slide_response = response.get("replies")[0].get("createSlide")     print(f"Created slide with ID:{(create_slide_response.get('objectId'))}")   except HttpError as error:     print(f"An error occurred: {error}")     print("Slides not created")     return error    return response   if __name__ == "__main__":   # Put the presentation_id, Page_id of slides whose list needs   # to be submitted.   create_slide("12SQU9Ik-ShXecJoMtT-LlNwEPiFR7AadnxV2KiBXCnE", "My4ndpage")

Ruby

slides/snippets/lib/file_snippets.rb
body = Google::Apis::SlidesV1::Presentation.new requests = [{   create_slide: {     object_id_prop:         page_id,     insertion_index:        '1',     slide_layout_reference: {       predefined_layout: 'TITLE_AND_TWO_COLUMNS'     }   } }]  # If you wish to populate the slide with elements, add element create requests here, # using the page_id.  # Execute the request. req = Google::Apis::SlidesV1::BatchUpdatePresentationRequest.new(requests: requests) response = slides_service.batch_update_presentation(presentation_id, req) create_slide_response = response.replies[0].create_slide puts "Created slide with ID: #{create_slide_response.object_id}"

אחרי שיוצרים את השקף, אפשר להוסיף לו טקסט וצורות.

מילוי ה-placeholders

בדרך כלל, בפריסות יש צורות של placeholder שמועתקות לשקף כשהוא נוצר. CreateSlideRequest מאפשר לכם לציין את מזהי האובייקטים שמשמשים לערכי ה-placeholder שהועתקו דרך השדה placeholderIdMappings. כך אפשר לשנות את ה-placeholders שהועתקו באותה בקשת batchUpdate, מה שמשפר את הביצועים וחוסך במכסת השימוש. מידע נוסף זמין בדוגמה של CreateSlideRequest.