How to resize image to fit all the aspect ratio using jCrop?
.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty{ height:90px;width:728px;box-sizing:border-box;
}
I'm using Jcrop for resizing an image with aspect ratio 1. For most cases works well, however in some cases when the image is widther I can't select all the image. What kind of action can I do for select the whole content of the image?
My code is:
function readURL(input) {
if (input.files && input.files[0]) {
var reader = new FileReader();
reader.onload = function(e) {
$('#jimage').attr('src', e.target.result);
}
reader.readAsDataURL(input.files[0]);
$('#jimage').Jcrop({
onSelect: showCoords,
aspectRatio: 1,
bgColor: '#2e7cce',
bgOpacity: .4,
boxWidth: 500,
});
}}
I tried to add some zoom implementations I looked in the web however the zoom affects the area of selection and the result is the same. I need to be able to select all the content of the image.
javascript jquery jcrop
asked Nov 16 '18 at 16:55
Cesar Jr RodriguezCesar Jr Rodriguez
61031023
add a comment |
I'm using Jcrop for resizing an image with aspect ratio 1. For most cases works well, however in some cases when the image is widther I can't select all the image. What kind of action can I do for select the whole content of the image?
My code is:
function readURL(input) {
if (input.files && input.files[0]) {
var reader = new FileReader();
reader.onload = function(e) {
$('#jimage').attr('src', e.target.result);
}
reader.readAsDataURL(input.files[0]);
$('#jimage').Jcrop({
onSelect: showCoords,
aspectRatio: 1,
bgColor: '#2e7cce',
bgOpacity: .4,
boxWidth: 500,
});
}}
I tried to add some zoom implementations I looked in the web however the zoom affects the area of selection and the result is the same. I need to be able to select all the content of the image.
javascript jquery jcrop
asked Nov 16 '18 at 16:55
Cesar Jr RodriguezCesar Jr Rodriguez
61031023
add a comment |
I'm using Jcrop for resizing an image with aspect ratio 1. For most cases works well, however in some cases when the image is widther I can't select all the image. What kind of action can I do for select the whole content of the image?
My code is:
function readURL(input) {
if (input.files && input.files[0]) {
var reader = new FileReader();
reader.onload = function(e) {
$('#jimage').attr('src', e.target.result);
}
reader.readAsDataURL(input.files[0]);
$('#jimage').Jcrop({
onSelect: showCoords,
aspectRatio: 1,
bgColor: '#2e7cce',
bgOpacity: .4,
boxWidth: 500,
});
}}
I tried to add some zoom implementations I looked in the web however the zoom affects the area of selection and the result is the same. I need to be able to select all the content of the image.
javascript jquery jcrop
asked Nov 16 '18 at 16:55
Cesar Jr RodriguezCesar Jr Rodriguez
61031023
I'm using Jcrop for resizing an image with aspect ratio 1. For most cases works well, however in some cases when the image is widther I can't select all the image. What kind of action can I do for select the whole content of the image?
My code is:
function readURL(input) {
if (input.files && input.files[0]) {
var reader = new FileReader();
reader.onload = function(e) {
$('#jimage').attr('src', e.target.result);
}
reader.readAsDataURL(input.files[0]);
$('#jimage').Jcrop({
onSelect: showCoords,
aspectRatio: 1,
bgColor: '#2e7cce',
bgOpacity: .4,
boxWidth: 500,
});
}}
I tried to add some zoom implementations I looked in the web however the zoom affects the area of selection and the result is the same. I need to be able to select all the content of the image.
javascript jquery jcrop
javascript jquery jcrop
asked Nov 16 '18 at 16:55
Cesar Jr RodriguezCesar Jr Rodriguez
61031023
asked Nov 16 '18 at 16:55
Cesar Jr RodriguezCesar Jr Rodriguez
61031023
asked Nov 16 '18 at 16:55
Cesar Jr RodriguezCesar Jr Rodriguez
61031023
asked Nov 16 '18 at 16:55
Cesar Jr RodriguezCesar Jr Rodriguez
61031023
asked Nov 16 '18 at 16:55
Cesar Jr RodriguezCesar Jr Rodriguez
61031023
61031023
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
setting the aspectRatio: 1 means you always want a square selection, you would not be able to select the whole image if the image is rectangular(the height is bigger than width or vice versa).
One solution is to remove aspectRatio: 1 this would allow free-form cropping.
Another solution is to scale the image to a square before passing it on to Jcrop.
reader.onload = function(e) {
$('#jimage').attr('src', e.target.result);
width = $('#jimage').width();
height = $('#jimage').height();
if(height > width )
$('#jimage').width(width * (height/width));
else if(width > height)
$('#jimage').height(height * (width/height));
}
answered Nov 16 '18 at 17:33
MinatoMinato
2,75311423
add a comment |
Your Answer
StackExchange.ifUsing("editor", function () {
StackExchange.using("externalEditor", function () {
StackExchange.using("snippets", function () {
StackExchange.snippets.init();
});
});
}, "code-snippets");
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});
function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});
}
});
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53342257%2fhow-to-resize-image-to-fit-all-the-aspect-ratio-using-jcrop%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
setting the aspectRatio: 1 means you always want a square selection, you would not be able to select the whole image if the image is rectangular(the height is bigger than width or vice versa).
One solution is to remove aspectRatio: 1 this would allow free-form cropping.
Another solution is to scale the image to a square before passing it on to Jcrop.
reader.onload = function(e) {
$('#jimage').attr('src', e.target.result);
width = $('#jimage').width();
height = $('#jimage').height();
if(height > width )
$('#jimage').width(width * (height/width));
else if(width > height)
$('#jimage').height(height * (width/height));
}
answered Nov 16 '18 at 17:33
MinatoMinato
2,75311423
add a comment |
setting the aspectRatio: 1 means you always want a square selection, you would not be able to select the whole image if the image is rectangular(the height is bigger than width or vice versa).
One solution is to remove aspectRatio: 1 this would allow free-form cropping.
Another solution is to scale the image to a square before passing it on to Jcrop.
reader.onload = function(e) {
$('#jimage').attr('src', e.target.result);
width = $('#jimage').width();
height = $('#jimage').height();
if(height > width )
$('#jimage').width(width * (height/width));
else if(width > height)
$('#jimage').height(height * (width/height));
}
answered Nov 16 '18 at 17:33
MinatoMinato
2,75311423
add a comment |
setting the aspectRatio: 1 means you always want a square selection, you would not be able to select the whole image if the image is rectangular(the height is bigger than width or vice versa).
One solution is to remove aspectRatio: 1 this would allow free-form cropping.
Another solution is to scale the image to a square before passing it on to Jcrop.
reader.onload = function(e) {
$('#jimage').attr('src', e.target.result);
width = $('#jimage').width();
height = $('#jimage').height();
if(height > width )
$('#jimage').width(width * (height/width));
else if(width > height)
$('#jimage').height(height * (width/height));
}
answered Nov 16 '18 at 17:33
MinatoMinato
2,75311423
setting the aspectRatio: 1 means you always want a square selection, you would not be able to select the whole image if the image is rectangular(the height is bigger than width or vice versa).
One solution is to remove aspectRatio: 1 this would allow free-form cropping.
Another solution is to scale the image to a square before passing it on to Jcrop.
reader.onload = function(e) {
$('#jimage').attr('src', e.target.result);
width = $('#jimage').width();
height = $('#jimage').height();
if(height > width )
$('#jimage').width(width * (height/width));
else if(width > height)
$('#jimage').height(height * (width/height));
}
answered Nov 16 '18 at 17:33
MinatoMinato
2,75311423
answered Nov 16 '18 at 17:33
MinatoMinato
2,75311423
answered Nov 16 '18 at 17:33
MinatoMinato
2,75311423
answered Nov 16 '18 at 17:33
MinatoMinato
2,75311423
2,75311423
add a comment |
add a comment |
Thanks for contributing an answer to Stack Overflow!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53342257%2fhow-to-resize-image-to-fit-all-the-aspect-ratio-using-jcrop%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
