এই পৃষ্ঠাটি বর্ণনা করে যে কীভাবে একটি বিদ্যমান Google স্লাইড উপস্থাপনায় ছবি যোগ করতে হয়। একটি ছবি যোগ করার সময়, আপনি ছবিতে একটি সর্বজনীনভাবে অ্যাক্সেসযোগ্য URL সহ Google স্লাইড API প্রদান করেন।
ছবি সম্পর্কে
স্লাইড এপিআই-এর ছবিগুলি হল এক ধরনের পৃষ্ঠা উপাদান। যেকোনো পৃষ্ঠা উপাদানের মতো, আপনি PageElement এর size এবং transform বৈশিষ্ট্যগুলি ব্যবহার করে চিত্রটির ভিজ্যুয়াল আকার এবং অবস্থান নির্দিষ্ট করেন। কীভাবে সঠিকভাবে আপনার চিত্রের আকার এবং অবস্থান করবেন সে সম্পর্কে আরও বিশদ বিবরণের জন্য, আকার এবং অবস্থানের আকারগুলি দেখুন৷
একটি ছবি যোগ করতে, CreateImageRequest পদ্ধতি ব্যবহার করুন। চিত্রগুলি অবশ্যই 50 MB-এর কম আকারের হতে হবে, 25 মেগাপিক্সেলের বেশি হতে পারে না এবং PNG, JPEG, বা GIF ফর্ম্যাটে হতে হবে৷
উদাহরণ
এই উদাহরণটি একটি উপস্থাপনায় একটি চিত্র যোগ করতে স্লাইড API ব্যবহার করে।
অ্যাপস স্ক্রিপ্ট
slides/api/Snippets.gs
/**
* Create a new image, using the supplied object ID, with content downloaded from imageUrl.
* @param {string} presentationId
* @param {string} pageId
* @returns {*}
*/
function createImage(presentationId, pageId) {
let requests = [];
const imageId = 'MyImage_01';
const imageUrl = 'https://www.google.com/images/branding/googlelogo/2x/' +
'googlelogo_color_272x92dp.png';
const emu4M = {
magnitude: 4000000,
unit: 'EMU'
};
requests.push({
createImage: {
objectId: imageId,
url: imageUrl,
elementProperties: {
pageObjectId: pageId,
size: {
height: emu4M,
width: emu4M
},
transform: {
scaleX: 1,
scaleY: 1,
translateX: 100000,
translateY: 100000,
unit: 'EMU'
}
}
}
});
// Execute the request.
try {
const response = Slides.Presentations.batchUpdate({
requests: requests
}, presentationId);
const createImageResponse = response.replies;
console.log('Created image with ID: %s', createImageResponse[0].createImage.objectId);
return createImageResponse;
} catch (err) {
// TODO (Developer) - Handle exception
console.log('Failed with error: %s', err.error);
}
};যাও
slides/snippets/presentations.go
// Create a new image, using the supplied object ID, with content downloaded from imageURL.
imageId := "MyImageId_01"
emu4M := slides.Dimension{Magnitude: 4000000, Unit: "EMU"}
requests := []*slides.Request{{
CreateImage: &slides.CreateImageRequest{
ObjectId: imageId,
Url: imageURL,
ElementProperties: &slides.PageElementProperties{
PageObjectId: slideId,
Size: &slides.Size{
Height: &emu4M,
Width: &emu4M,
},
Transform: &slides.AffineTransform{
ScaleX: 1.0,
ScaleY: 1.0,
TranslateX: 100000.0,
TranslateY: 100000.0,
Unit: "EMU",
},
},
},
}}
// Execute the request.
body := &slides.BatchUpdatePresentationRequest{
Requests: requests,
}
response, err := slidesService.Presentations.BatchUpdate(presentationId, body).Do()
if err != nil {
log.Fatalf("Unable to create image. %v", err)
} else {
fmt.Printf("Created image with ID: %s", response.Replies[0].CreateImage.ObjectId)
}জাভা
slides/snippets/src/main/java/CreateImage.java
import com.google.api.client.googleapis.json.GoogleJsonError;
import com.google.api.client.googleapis.json.GoogleJsonResponseException;
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.AffineTransform;
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.CreateImageRequest;
import com.google.api.services.slides.v1.model.CreateImageResponse;
import com.google.api.services.slides.v1.model.Dimension;
import com.google.api.services.slides.v1.model.PageElementProperties;
import com.google.api.services.slides.v1.model.Request;
import com.google.api.services.slides.v1.model.Size;
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 Slides Create Image API */
public class CreateImage {
/**
* Create a new image, using the supplied object ID, with content
* downloaded from imageUrl.
*
* @param presentationId - id of the presentation.
* @param slideId - id of the shape.
* @param imageUrl - Url of the image.
* @return image id
* @throws IOException - if credentials file not found.
*/
public static BatchUpdatePresentationResponse createImage(String presentationId,
String slideId,
String imageUrl)
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();
// Create a new image, using the supplied object ID, with content downloaded from imageUrl.
List<Request> requests = new ArrayList<>();
String imageId = "MyImageId_01";
Dimension emu4M = new Dimension().setMagnitude(4000000.0).setUnit("EMU");
requests.add(new Request()
.setCreateImage(new CreateImageRequest()
.setObjectId(imageId)
.setUrl(imageUrl)
.setElementProperties(new PageElementProperties()
.setPageObjectId(slideId)
.setSize(new Size()
.setHeight(emu4M)
.setWidth(emu4M))
.setTransform(new AffineTransform()
.setScaleX(1.0)
.setScaleY(1.0)
.setTranslateX(100000.0)
.setTranslateY(100000.0)
.setUnit("EMU")))));
BatchUpdatePresentationResponse response = null;
try {
// Execute the request.
BatchUpdatePresentationRequest body =
new BatchUpdatePresentationRequest().setRequests(requests);
response = service.presentations().batchUpdate(presentationId, body).execute();
CreateImageResponse createImageResponse = response.getReplies().get(0).getCreateImage();
// Prints the created image id.
System.out.println("Created image with ID: " + createImageResponse.getObjectId());
} catch (GoogleJsonResponseException e) {
// TODO(developer) - handle error appropriately
GoogleJsonError error = e.getDetails();
if (error.getCode() == 404) {
System.out.printf("Presentation not found with id '%s'.\n", presentationId);
} else {
throw e;
}
}
return response;
}
}জাভাস্ক্রিপ্ট
slides/snippets/slides_create_image.js
function createImage(presentationId, pageId, IMAGE_URL, callback) {
const imageUrl = IMAGE_URL;
// Create a new image, using the supplied object ID, with content downloaded from imageUrl.
const requests = [];
const imageId = 'MyImage_02';
const emu4M = {
magnitude: 4000000,
unit: 'EMU',
};
requests.push({
createImage: {
objectId: imageId,
url: imageUrl,
elementProperties: {
pageObjectId: pageId,
size: {
height: emu4M,
width: emu4M,
},
transform: {
scaleX: 1,
scaleY: 1,
translateX: 100000,
translateY: 100000,
unit: 'EMU',
},
},
},
});
// Execute the request.
try {
gapi.client.slides.presentations.batchUpdate({
presentationId: presentationId,
requests: requests,
}).then((response) => {
const createImageResponse = response.result.replies;
console.log(`Created image with ID: ${createImageResponse[0].createImage.objectId}`);
if (callback) callback(createImageResponse);
});
} catch (err) {
document.getElementById('content').innerText = err.message;
return;
}
}Node.js
slides/snippets/slides_create_image.js
/**
* Adds an image to a presentation.
* @param {string} presentationId The presentation ID.
* @param {string} pageId The presentation page ID.
*/
async function createImage(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 imageUrl =
'https://www.google.com/images/branding/googlelogo/2x/googlelogo_color_272x92dp.png';
// Create a new image, using the supplied object ID, with content downloaded from imageUrl.
const imageId = 'MyImage_01';
const emu4M = {
magnitude: 4000000,
unit: 'EMU',
};
const requests = [
{
createImage: {
objectId: imageId,
url: imageUrl,
elementProperties: {
pageObjectId: pageId,
size: {
height: emu4M,
width: emu4M,
},
transform: {
scaleX: 1,
scaleY: 1,
translateX: 100000,
translateY: 100000,
unit: 'EMU',
},
},
},
},
];
// Execute the request.
try {
const response = await service.presentations.batchUpdate({
presentationId,
resource: {requests},
});
const createImageResponse = response.data.replies;
console.log(
`Created image with ID: ${createImageResponse[0].createImage.objectId}`,
);
return createImageResponse;
} catch (err) {
// TODO (developer) - Handle exception
throw err;
}
}পিএইচপি
slides/snippets/src/SlidesCreateImage.php
use Google\Client;
use Google\Service\Drive;
use Google\Service\Slides;
use Google\Service\Slides\Request;
function createImage($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 {
$imageUrl = 'https://www.google.com/images/branding/googlelogo/2x/googlelogo_color_272x92dp.png';
// Create a new image, using the supplied object ID, with content downloaded from imageUrl.
$imageId = 'MyImage_01asdfsadfasdf';
$emu4M = array('magnitude' => 4000000, 'unit' => 'EMU');
$requests[] = new Google_Service_Slides_Request(array(
'createImage' => array(
'objectId' => $imageId,
'url' => $imageUrl,
'elementProperties' => array(
'pageObjectId' => $pageId,
'size' => array(
'height' => $emu4M,
'width' => $emu4M
),
'transform' => array(
'scaleX' => 1,
'scaleY' => 1,
'translateX' => 100000,
'translateY' => 100000,
'unit' => 'EMU'
)
)
)
));
// Execute the request.
$batchUpdateRequest = new Google_Service_Slides_BatchUpdatePresentationRequest(array(
'requests' => $requests
));
$response = $slidesService->presentations->batchUpdate($presentationId, $batchUpdateRequest);
$createImageResponse = $response->getReplies()[0]->getCreateImage();
printf("Created image with ID: %s\n", $createImageResponse->getObjectId());
return $response;
} catch (Exception $e) {
echo 'Message: ' . $e->getMessage();
}
}
পাইথন
slides/snippets/slides_create_image.py
import google.auth
from googleapiclient.discovery import build
from googleapiclient.errors import HttpError
def create_image(presentation_id, page_id):
"""
Creates images 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.
"""
creds, _ = google.auth.default()
# pylint: disable=maybe-no-member
try:
service = build("slides", "v1", credentials=creds)
# pylint: disable = invalid-name
IMAGE_URL = (
"https://www.google.com/images/branding/"
"googlelogo/2x/googlelogo_color_272x92dp.png"
)
# pylint: disable=invalid-name
requests = []
image_id = "MyImage_11"
emu4M = {"magnitude": 4000000, "unit": "EMU"}
requests.append(
{
"createImage": {
"objectId": image_id,
"url": IMAGE_URL,
"elementProperties": {
"pageObjectId": page_id,
"size": {"height": emu4M, "width": emu4M},
"transform": {
"scaleX": 1,
"scaleY": 1,
"translateX": 100000,
"translateY": 100000,
"unit": "EMU",
},
},
}
}
)
# Execute the request.
body = {"requests": requests}
response = (
service.presentations()
.batchUpdate(presentationId=presentation_id, body=body)
.execute()
)
create_image_response = response.get("replies")[0].get("createImage")
print(f"Created image with ID: {(create_image_response.get('objectId'))}")
return response
except HttpError as error:
print(f"An error occurred: {error}")
print("Images not created")
return error
if __name__ == "__main__":
# Put the presentation_id, Page_id of slides whose list needs
# to be submitted.
create_image("12SQU9Ik-ShXecJoMtT-LlNwEPiFR7AadnxV2KiBXCnE", "My2ndpage")রুবি
slides/snippets/lib/file_snippets.rb
# Create a new image, using the supplied object ID, with content downloaded from image_url.
requests = []
image_id = 'MyImage_01'
emu4M = {
magnitude: '4000000',
unit: 'EMU'
}
requests << {
create_image: {
object_id_prop: image_id,
url: IMAGE_URL,
element_properties: {
page_object_id: page_id,
size: {
height: emu4M,
width: emu4M
},
transform: {
scale_x: '1',
scale_y: '1',
translate_x: '100000',
translate_y: '100000',
unit: 'EMU'
}
}
}
}
# Execute the request.
req = Google::Apis::SlidesV1::BatchUpdatePresentationRequest.new(requests: requests)
response = slides_service.batch_update_presentation(
presentation_id,
req
)
create_image_response = response.replies[0].create_image
puts "Created image with ID: #{create_image_response.object_id}"