1610679499
Complete File Upload Using MERN Stack || Reactjs Nodejs Expressjs Multer Mongodb with Progress Bar
File Upload Using MERN Stack || React js Node js Express js Multer and Mongodb with Progress Bar using Axios for API Calls
Download:// required framework an IDE
https://nodejs.org/en/
https://code.visualstudio.com/
https://reactjs.org/docs/create-a-new
Download source code://
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#mern #javascript #node #react #mongodb
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Ajax File Upload with Progress Bar in Laravel 7
Here, i will show you ajax file upload with progress bar in laravel.
Sometimes, you need to show progress bar while uploading files in laravel using ajax into database and folder.
Laravel - Ajax File Upload with Progress Bar
Uploading files with progress bar with jQuery ajax in laravel by using below steps:
Step 1: Install Laravel App For Progress Bar
Step 2: Add Database Details
Step 3: Create Migration & Model
Step 4: Add Routes
Step 5: Create Controller by Artisan
Step 6: Create Blade View
Step 7: Run Development Server
Step 8: Live Demo
https://www.tutsmake.com/laravel-ajax-file-upload-with-progress-bar/
#laravel ajax file upload with progress bar #laravel file upload with progress bar #ajax file upload with progress bar #laravel file upload using ajax with progress bar
1674813120
Validate Multi Step Form Using jQuery
In this article, we will see how to validate multi step form wizard using jquery. Here, we will learn to validate the multi step form using jquery. First, we create the multi step form using bootstrap. Also, in this example, we are not using any jquery plugin for multi step form wizard.
So, let's see jquery multi step form with validation, how to create multi step form, multi step form wizard with jquery validation, bootstrap 4 multi step form wizard with validation, multi step form bootstrap 5, and jQuery multi step form with validation and next previous navigation.
Add HTML:
<html lang="en">
</head>
<link href="https://fonts.googleapis.com/css?family=Roboto:400,700&display=swap" rel="stylesheet">
</head>
<body>
<div class="main">
<h3>How To Validate Multi Step Form Using jQuery - Websolutionstuff</h3>
<form id="multistep_form">
<!-- progressbar -->
<ul id="progress_header">
<li class="active"></li>
<li></li>
<li></li>
</ul>
<!-- Step 01 -->
<div class="multistep-box">
<div class="title-box">
<h2>Create your account</h2>
</div>
<p>
<input type="text" name="email" placeholder="Email" id="email">
<span id="error-email"></span>
</p>
<p>
<input type="password" name="pass" placeholder="Password" id="pass">
<span id="error-pass"></span>
</p>
<p>
<input type="password" name="cpass" placeholder="Confirm Password" id="cpass">
<span id="error-cpass"></span>
</p>
<p class="nxt-prev-button"><input type="button" name="next" class="fs_next_btn action-button" value="Next" /></p>
</div>
<!-- Step 02 -->
<div class="multistep-box">
<div class="title-box">
<h2>Social Profiles</h2>
</div>
<p>
<input type="text" name="twitter" placeholder="Twitter" id="twitter">
<span id="error-twitter"></span>
</p>
<p>
<input type="text" name="facebook" placeholder="Facebook" id="facebook">
<span id="error-facebook"></span>
</p>
<p>
<input type="text" name="linkedin" placeholder="Linkedin" id="linkedin">
<span id="error-linkedin"></span>
</p>
<p class="nxt-prev-button">
<input type="button" name="previous" class="previous action-button" value="Previous" />
<input type="button" name="next" class="ss_next_btn action-button" value="Next" />
</p>
</div>
<!-- Step 03 -->
<div class="multistep-box">
<div class="title-box">
<h2>Personal Details</h2>
</div>
<p>
<input type="text" name="fname" placeholder="First Name" id="fname">
<span id="error-fname"></span>
</p>
<p>
<input type="text" name="lname" placeholder="Last Name" id="lname">
<span id="error-lname"></span>
</p>
<p>
<input type="text" name="phone" placeholder="Phone" id="phone">
<span id="error-phone"></span>
</p>
<p>
<textarea name="address" placeholder="Address" id="address"></textarea>
<span id="error-address"></span>
</p>
<p class="nxt-prev-button"><input type="button" name="previous" class="previous action-button" value="Previous" />
<input type="submit" name="submit" class="submit_btn ts_next_btn action-button" value="Submit" />
</p>
</div>
</form>
<h1>You are successfully logged in</h1>
</div>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery-easing/1.4.0/jquery.easing.js" type="text/javascript"></script>
</body>
</html>Add CSS:
body {
display: inline-block;
width: 100%;
height: 100vh;
overflow: hidden;
background-image: url("https://img1.akspic.com/image/80377-gadget-numeric_keypad-input_device-electronic_device-space_bar-3840x2160.jpg");
background-repeat: no-repeat;
background-size: cover;
position: relative;
margin: 0;
font-weight: 400;
font-family: 'Roboto', sans-serif;
}
body:before {
content: "";
display: block;
width: 100%;
height: 100%;
background: rgba(0,0,0,0.5);
position: absolute;
left: 0;
right: 0;
top: 0;
bottom: 0;
}
.main {
position: absolute;
left: 0;
right: 0;
top: 30px;
margin: 0 auto;
height: 515px;
}
input:-internal-autofill-selected {
background-color: #fff !important;
}
#multistep_form {
width: 550px;
margin: 0 auto;
text-align: center;
position: relative;
height: 100%;
z-index: 999;
opacity: 1;
visibility: visible;
}
/*progress header*/
#progress_header {
overflow: hidden;
margin: 0 auto 30px;
padding: 0;
}
#progress_header li {
list-style-type: none;
width: 33.33%;
float: left;
position: relative;
font-size: 16px;
font-weight: bold;
font-family: monospace;
color: #fff;
text-transform: uppercase;
}
#progress_header li:after {
width: 35px;
line-height: 35px;
display: block;
font-size: 22px;
color: #888;
font-family: monospace;
background-color: #fff;
border-radius: 100px;
margin: 0 auto;
background-repeat: no-repeat;
font-family: 'Roboto', sans-serif;
}
#progress_header li:nth-child(1):after {
content: "1";
}
#progress_header li:nth-child(2):after {
content: "2";
}
#progress_header li:nth-child(3):after {
content: "3";
}
#progress_header li:before {
content: '';
width: 100%;
height: 5px;
background: #fff;
position: absolute;
left: -50%;
top: 50%;
z-index: -1;
}
#progress_header li:first-child:before {
content: none;
}
#progress_header li.active:before,
#progress_header li.active:after {
background-image: linear-gradient(to right top, #35e8c3, #36edbb, #3df2b2, #4af7a7, #59fb9b) !important;
color: #fff !important;
transition: all 0.5s;
}
/*title*/
.title-box {
width: 100%;
margin: 0 0 30px 0;
}
.title-box h2 {
font-size: 22px;
text-transform: uppercase;
color: #2C3E50;
margin: 0;
font-family: cursive;
display: inline-block;
position: relative;
padding: 0 0 10px 0;
font-family: 'Roboto', sans-serif;
}
.title-box h2:before {
content: "";
background: #6ddc8b;
width: 70px;
height: 2px;
position: absolute;
bottom: 0;
left: 0;
right: 0;
margin: 0 auto;
display: block;
}
.title-box h2:after {
content: "";
background: #6ddc8b;
width: 50px;
height: 2px;
position: absolute;
bottom: -5px;
left: 0;
right: 0;
margin: 0 auto;
display: block;
}
/*Input and Button*/
.multistep-box {
background: white;
border: 0 none;
border-radius: 3px;
box-shadow: 1px 1px 55px 3px rgba(255, 255, 255, 0.4);
padding: 30px 30px;
box-sizing: border-box;
width: 80%;
margin: 0 10%;
position: absolute;
}
.multistep-box:not(:first-of-type) {
display: none;
}
.multistep-box p {
margin: 0 0 12px 0;
text-align: left;
}
.multistep-box span {
font-size: 12px;
color: #FF0000;
}
input, textarea {
padding: 15px;
border: 1px solid #ccc;
border-radius: 3px;
margin: 0;
width: 100%;
box-sizing: border-box;
font-family: 'Roboto', sans-serif;
color: #2C3E50;
font-size: 13px;
transition: all 0.5s;
outline: none;
}
input:focus, textarea:focus {
box-shadow: inset 0px 0px 50px 2px rgb(0,0,0,0.1);
}
input.box_error, textarea.box_error {
border-color: #FF0000;
box-shadow: inset 0px 0px 50px 2px rgb(255,0,0,0.1);
}
input.box_error:focus, textarea.box_error:focus {
box-shadow: inset 0px 0px 50px 2px rgb(255,0,0,0.1);
}
p.nxt-prev-button {
margin: 25px 0 0 0;
text-align: center;
}
.action-button {
width: 100px;
font-weight: bold;
color: white;
border: 0 none;
border-radius: 1px;
cursor: pointer;
padding: 10px 5px;
margin: 0 5px;
background-image: linear-gradient(to right top, #35e8c3, #36edbb, #3df2b2, #4af7a7, #59fb9b);
transition: all 0.5s;
}
.action-button:hover,
.action-button:focus {
box-shadow: 0 0 0 2px white, 0 0 0 3px #6ce199;
}
.form_submited #multistep_form {
opacity: 0;
visibility: hidden;
}
.form_submited h1 {
-webkit-background-clip: text;
transform: translate(0%, 0%);
-webkit-transform: translate(0%, 0%);
transition: all 0.3s ease;
opacity: 1;
visibility: visible;
}
h1 {
margin: 0;
text-align: center;
font-size: 90px;
background-image: linear-gradient(to right top, #35e8c3, #36edbb, #3df2b2, #4af7a7, #59fb9b) !important;
background-image: linear-gradient(to right top, #35e8c3, #36edbb, #3df2b2, #4af7a7, #59fb9b) !important;
color: transparent;
-webkit-background-clip: text;
-webkit-background-clip: text;
transform: translate(0%, -80%);
-webkit-transform: translate(0%, -80%);
transition: all 0.3s ease;
opacity: 0;
visibility: hidden;
position: absolute;
left: 0;
right: 0;
margin: 0 auto;
text-align: center;
top: 50%;
}
h3{
color:#fff;
text-align:center;
margin-bottom:20px;
}Add jQuery:
var current_slide, next_slide, previous_slide;
var left, opacity, scale;
var animation;
var error = false;
// email validation
$("#email").keyup(function() {
var emailReg = /^([\w-\.]+@([\w-]+\.)+[\w-]{2,4})?$/;
if (!emailReg.test($("#email").val())) {
$("#error-email").text('Please enter an Email addres.');
$("#email").addClass("box_error");
error = true;
} else {
$("#error-email").text('');
error = false;
$("#email").removeClass("box_error");
}
});
// password validation
$("#pass").keyup(function() {
var pass = $("#pass").val();
var cpass = $("#cpass").val();
if (pass != '') {
$("#error-pass").text('');
error = false;
$("#pass").removeClass("box_error");
}
if (pass != cpass && cpass != '') {
$("#error-cpass").text('Password and Confirm Password is not matched.');
error = true;
} else {
$("#error-cpass").text('');
error = false;
}
});
// confirm password validation
$("#cpass").keyup(function() {
var pass = $("#pass").val();
var cpass = $("#cpass").val();
if (pass != cpass) {
$("#error-cpass").text('Please enter the same Password as above.');
$("#cpass").addClass("box_error");
error = true;
} else {
$("#error-cpass").text('');
error = false;
$("#cpass").removeClass("box_error");
}
});
// twitter
$("#twitter").keyup(function() {
var twitterReg = /https?:\/\/twitter\.com\/(#!\/)?[a-z0-9_]+$/;
if (!twitterReg.test($("#twitter").val())) {
$("#error-twitter").text('Twitter link is not valid.');
$("#twitter").addClass("box_error");
error = true;
} else {
$("#error-twitter").text('');
error = false;
$("#twitter").removeClass("box_error");
}
});
// facebook
$("#facebook").keyup(function() {
var facebookReg = /^(https?:\/\/)?(www\.)?facebook.com\/[a-zA-Z0-9(\.\?)?]/;
if (!facebookReg.test($("#facebook").val())) {
$("#error-facebook").text('Facebook link is not valid.');
$("#facebook").addClass("box_error");
error = true;
} else {
$("#error-facebook").text('');
error = false;
$("#facebook").removeClass("box_error");
}
});
// linkedin
$("#linkedin").keyup(function() {
var linkedinReg = /(ftp|http|https):\/\/?(?:www\.)?linkedin.com(\w+:{0,1}\w*@)?(\S+)(:([0-9])+)?(\/|\/([\w#!:.?+=&%@!\-\/]))?/;
if (!linkedinReg.test($("#linkedin").val())) {
$("#error-linkedin").text('Linkedin link is not valid.');
$("#linkedin").addClass("box_error");
error = true;
} else {
$("#error-linkedin").text('');
error = false;
$("#linkedin").removeClass("box_error");
}
});
// first name
$("#fname").keyup(function() {
var fname = $("#fname").val();
if (fname == '') {
$("#error-fname").text('Enter your First name.');
$("#fname").addClass("box_error");
error = true;
} else {
$("#error-fname").text('');
error = false;
}
if ((fname.length <= 2) || (fname.length > 20)) {
$("#error-fname").text("User length must be between 2 and 20 Characters.");
$("#fname").addClass("box_error");
error = true;
}
if (!isNaN(fname)) {
$("#error-fname").text("Only Characters are allowed.");
$("#fname").addClass("box_error");
error = true;
} else {
$("#fname").removeClass("box_error");
}
});
// last name
$("#lname").keyup(function() {
var lname = $("#lname").val();
if (lname != lname) {
$("#error-lname").text('Enter your Last name.');
$("#lname").addClass("box_error");
error = true;
} else {
$("#error-lname").text('');
error = false;
}
if ((lname.length <= 2) || (lname.length > 20)) {
$("#error-lname").text("User length must be between 2 and 20 Characters.");
$("#lname").addClass("box_error");
error = true;
}
if (!isNaN(lname)) {
$("#error-lname").text("Only Characters are allowed.");
$("#lname").addClass("box_error");
error = true;
} else {
$("#lname").removeClass("box_error");
}
});
// phone
$("#phone").keyup(function() {
var phone = $("#phone").val();
if (phone != phone) {
$("#error-phone").text('Enter your Phone number.');
$("#phone").addClass("box_error");
error = true;
} else {
$("#error-phone").text('');
error = false;
}
if (phone.length != 10) {
$("#error-phone").text("Mobile number must be of 10 Digits only.");
$("#phone").addClass("box_error");
error = true;
} else {
$("#phone").removeClass("box_error");
}
});
// address
$("#address").keyup(function() {
var address = $("#address").val();
if (address != address) {
$("#error-address").text('Enter your Address.');
$("#address").addClass("box_error");
error = true;
} else {
$("#error-address").text('');
error = false;
$("#address").removeClass("box_error");
}
});
// first step validation
$(".fs_next_btn").click(function() {
// email
if ($("#email").val() == '') {
$("#error-email").text('Please enter an email address.');
$("#email").addClass("box_error");
error = true;
} else {
var emailReg = /^([\w-\.]+@([\w-]+\.)+[\w-]{2,4})?$/;
if (!emailReg.test($("#email").val())) {
$("#error-email").text('Please insert a valid email address.');
error = true;
} else {
$("#error-email").text('');
$("#email").removeClass("box_error");
}
}
// password
if ($("#pass").val() == '') {
$("#error-pass").text('Please enter a password.');
$("#pass").addClass("box_error");
error = true;
}
if ($("#cpass").val() == '') {
$("#error-cpass").text('Please enter a Confirm password.');
$("#cpass").addClass("box_error");
error = true;
} else {
var pass = $("#pass").val();
var cpass = $("#cpass").val();
if (pass != cpass) {
$("#error-cpass").text('Please enter the same password as above.');
error = true;
} else {
$("#error-cpass").text('');
$("#pass").removeClass("box_error");
$("#cpass").removeClass("box_error");
}
}
// animation
if (!error) {
if (animation) return false;
animation = true;
current_slide = $(this).parent().parent();
next_slide = $(this).parent().parent().next();
$("#progress_header li").eq($(".multistep-box").index(next_slide)).addClass("active");
next_slide.show();
current_slide.animate({
opacity: 0
}, {
step: function(now, mx) {
scale = 1 - (1 - now) * 0.2;
left = (now * 50) + "%";
opacity = 1 - now;
current_slide.css({
'transform': 'scale(' + scale + ')'
});
next_slide.css({
'left': left,
'opacity': opacity
});
},
duration: 800,
complete: function() {
current_slide.hide();
animation = false;
},
easing: 'easeInOutBack'
});
}
});
// second step validation
$(".ss_next_btn").click(function() {
// twitter
if ($("#twitter").val() == '') {
$("#error-twitter").text('twitter link is required.');
$("#twitter").addClass("box_error");
error = true;
} else {
var twitterReg = /https?:\/\/twitter\.com\/(#!\/)?[a-z0-9_]+$/;
if (!twitterReg.test($("#twitter").val())) {
$("#error-twitter").text('Twitter link is not valid.');
error = true;
} else {
$("#error-twitter").text('');
$("#twitter").removeClass("box_error");
}
}
// facebook
if ($("#facebook").val() == '') {
$("#error-facebook").text('Facebook link is required.');
$("#facebook").addClass("box_error");
error = true;
} else {
var facebookReg = /^(https?:\/\/)?(www\.)?facebook.com\/[a-zA-Z0-9(\.\?)?]/;
if (!facebookReg.test($("#facebook").val())) {
$("#error-facebook").text('Facebook link is not valid.');
error = true;
$("#facebook").addClass("box_error");
} else {
$("#error-facebook").text('');
}
}
// linkedin
if ($("#linkedin").val() == '') {
$("#error-linkedin").text('Linkedin link is required.');
$("#linkedin").addClass("box_error");
error = true;
} else {
var linkedinReg = /(ftp|http|https):\/\/?(?:www\.)?linkedin.com(\w+:{0,1}\w*@)?(\S+)(:([0-9])+)?(\/|\/([\w#!:.?+=&%@!\-\/]))?/;
if (!linkedinReg.test($("#linkedin").val())) {
$("#error-linkedin").text('Linkedin link is not valid.');
error = true;
} else {
$("#error-linkedin").text('');
$("#linkedin").removeClass("box_error");
}
}
if (!error) {
if (animation) return false;
animation = true;
current_slide = $(this).parent().parent();
next_slide = $(this).parent().parent().next();
$("#progress_header li").eq($(".multistep-box").index(next_slide)).addClass("active");
next_slide.show();
current_slide.animate({
opacity: 0
}, {
step: function(now, mx) {
scale = 1 - (1 - now) * 0.2;
left = (now * 50) + "%";
opacity = 1 - now;
current_slide.css({
'transform': 'scale(' + scale + ')'
});
next_slide.css({
'left': left,
'opacity': opacity
});
},
duration: 800,
complete: function() {
current_slide.hide();
animation = false;
},
easing: 'easeInOutBack'
});
}
});
// third step validation
$(".ts_next_btn").click(function() {
// first name
if ($("#fname").val() == '') {
$("#error-fname").text('Enter your First name.');
$("#fname").addClass("box_error");
error = true;
} else {
var fname = $("#fname").val();
if (fname != fname) {
$("#error-fname").text('First name is required.');
error = true;
} else {
$("#error-fname").text('');
error = false;
$("#fname").removeClass("box_error");
}
if ((fname.length <= 2) || (fname.length > 20)) {
$("#error-fname").text("User length must be between 2 and 20 Characters.");
error = true;
}
if (!isNaN(fname)) {
$("#error-fname").text("Only Characters are allowed.");
error = true;
} else {
$("#fname").removeClass("box_error");
}
}
// last name
if ($("#lname").val() == '') {
$("#error-lname").text('Enter your Last name.');
$("#lname").addClass("box_error");
error = true;
} else {
var lname = $("#lname").val();
if (lname != lname) {
$("#error-lname").text('Last name is required.');
error = true;
} else {
$("#error-lname").text('');
error = false;
}
if ((lname.length <= 2) || (lname.length > 20)) {
$("#error-lname").text("User length must be between 2 and 20 Characters.");
error = true;
}
if (!isNaN(lname)) {
$("#error-lname").text("Only Characters are allowed.");
error = true;
} else {
$("#lname").removeClass("box_error");
}
}
// phone
if ($("#phone").val() == '') {
$("#error-phone").text('Enter your Phone number.');
$("#phone").addClass("box_error");
error = true;
} else {
var phone = $("#phone").val();
if (phone != phone) {
$("#error-phone").text('Phone number is required.');
error = true;
} else {
$("#error-phone").text('');
error = false;
}
if (phone.length != 10) {
$("#error-phone").text("Mobile number must be of 10 Digits only.");
error = true;
} else {
$("#phone").removeClass("box_error");
}
}
// address
if ($("#address").val() == '') {
$("#error-address").text('Enter your Address.');
$("#address").addClass("box_error");
error = true;
} else {
var address = $("#address").val();
if (address != address) {
$("#error-address").text('Address is required.');
error = true;
} else {
$("#error-address").text('');
$("#address").removeClass("box_error");
error = false;
}
}
if (!error) {
if (animation) return false;
animation = true;
current_slide = $(this).parent().parent();
next_slide = $(this).parent().parent().next();
$("#progress_header li").eq($(".multistep-box").index(next_slide)).addClass("active");
next_slide.show();
current_slide.animate({
opacity: 0
}, {
step: function(now, mx) {
scale = 1 - (1 - now) * 0.2;
left = (now * 50) + "%";
opacity = 1 - now;
current_slide.css({
'transform': 'scale(' + scale + ')'
});
next_slide.css({
'left': left,
'opacity': opacity
});
},
duration: 800,
complete: function() {
current_slide.hide();
animation = false;
},
easing: 'easeInOutBack'
});
}
});
// previous
$(".previous").click(function() {
if (animation) return false;
animation = true;
current_slide = $(this).parent().parent();
previous_slide = $(this).parent().parent().prev();
$("#progress_header li").eq($(".multistep-box").index(current_slide)).removeClass("active");
previous_slide.show();
current_slide.animate({
opacity: 0
}, {
step: function(now, mx) {
scale = 0.8 + (1 - now) * 0.2;
left = ((1 - now) * 50) + "%";
opacity = 1 - now;
current_slide.css({
'left': left
});
previous_slide.css({
'transform': 'scale(' + scale + ')',
'opacity': opacity
});
},
duration: 800,
complete: function() {
current_slide.hide();
animation = false;
},
easing: 'easeInOutBack'
});
});
$(".submit_btn").click(function() {
if (!error){
$(".main").addClass("form_submited");
}
return false;
})
Output:
Original article source at: https://websolutionstuff.com/
1597499549
Ajax Multiple Image Upload with Progress bar with jQuery in Laravel
In this post, i will show you, how you can upload multiple file with progress bar in laravel using jQuery ajax.
So follow below given steps to create ajax multiple image upload with progress bar with jquery and laravel php.
Multiple File Upload with Progress bar Using jQuery and Laravel PHP
Now follow the below given simple and easy step to upload multiple file with progress bar in laravel using jQuery ajax:
- Step 1: Download Laravel App
- Step 2: Add Database Details
- Step 3: Create Migration & Model
- Step 4: Add Routes For Multiple File Upload
- Step 5: Create Controller by Artisan
- Step 6: Create Blade View
- Step 7: Run Development Server
https://www.tutsmake.com/laravel-7-multiple-file-upload-with-progress-bar/
#multiple file upload with progress bar using jquery and laravel #laravel multiple file upload ajax with progress bar #how to upload multiple images with progress bar in laravel #laravel 7 multiple image upload example #image upload with progress bar laravel #laravel multiple image upload ajax
1667425440
Pdf2gerb: Perl Script Converts PDF Files to Gerber format
pdf2gerb
Perl script converts PDF files to Gerber format
Pdf2Gerb generates Gerber 274X photoplotting and Excellon drill files from PDFs of a PCB. Up to three PDFs are used: the top copper layer, the bottom copper layer (for 2-sided PCBs), and an optional silk screen layer. The PDFs can be created directly from any PDF drawing software, or a PDF print driver can be used to capture the Print output if the drawing software does not directly support output to PDF.
The general workflow is as follows:
- Design the PCB using your favorite CAD or drawing software.
- Print the top and bottom copper and top silk screen layers to a PDF file.
- Run Pdf2Gerb on the PDFs to create Gerber and Excellon files.
- Use a Gerber viewer to double-check the output against the original PCB design.
- Make adjustments as needed.
- Submit the files to a PCB manufacturer.
Please note that Pdf2Gerb does NOT perform DRC (Design Rule Checks), as these will vary according to individual PCB manufacturer conventions and capabilities. Also note that Pdf2Gerb is not perfect, so the output files must always be checked before submitting them. As of version 1.6, Pdf2Gerb supports most PCB elements, such as round and square pads, round holes, traces, SMD pads, ground planes, no-fill areas, and panelization. However, because it interprets the graphical output of a Print function, there are limitations in what it can recognize (or there may be bugs).
See docs/Pdf2Gerb.pdf for install/setup, config, usage, and other info.
pdf2gerb_cfg.pm
#Pdf2Gerb config settings:
#Put this file in same folder/directory as pdf2gerb.pl itself (global settings),
#or copy to another folder/directory with PDFs if you want PCB-specific settings.
#There is only one user of this file, so we don't need a custom package or namespace.
#NOTE: all constants defined in here will be added to main namespace.
#package pdf2gerb_cfg;
use strict; #trap undef vars (easier debug)
use warnings; #other useful info (easier debug)
##############################################################################################
#configurable settings:
#change values here instead of in main pfg2gerb.pl file
use constant WANT_COLORS => ($^O !~ m/Win/); #ANSI colors no worky on Windows? this must be set < first DebugPrint() call
#just a little warning; set realistic expectations:
#DebugPrint("${\(CYAN)}Pdf2Gerb.pl ${\(VERSION)}, $^O O/S\n${\(YELLOW)}${\(BOLD)}${\(ITALIC)}This is EXPERIMENTAL software. \nGerber files MAY CONTAIN ERRORS. Please CHECK them before fabrication!${\(RESET)}", 0); #if WANT_DEBUG
use constant METRIC => FALSE; #set to TRUE for metric units (only affect final numbers in output files, not internal arithmetic)
use constant APERTURE_LIMIT => 0; #34; #max #apertures to use; generate warnings if too many apertures are used (0 to not check)
use constant DRILL_FMT => '2.4'; #'2.3'; #'2.4' is the default for PCB fab; change to '2.3' for CNC
use constant WANT_DEBUG => 0; #10; #level of debug wanted; higher == more, lower == less, 0 == none
use constant GERBER_DEBUG => 0; #level of debug to include in Gerber file; DON'T USE FOR FABRICATION
use constant WANT_STREAMS => FALSE; #TRUE; #save decompressed streams to files (for debug)
use constant WANT_ALLINPUT => FALSE; #TRUE; #save entire input stream (for debug ONLY)
#DebugPrint(sprintf("${\(CYAN)}DEBUG: stdout %d, gerber %d, want streams? %d, all input? %d, O/S: $^O, Perl: $]${\(RESET)}\n", WANT_DEBUG, GERBER_DEBUG, WANT_STREAMS, WANT_ALLINPUT), 1);
#DebugPrint(sprintf("max int = %d, min int = %d\n", MAXINT, MININT), 1);
#define standard trace and pad sizes to reduce scaling or PDF rendering errors:
#This avoids weird aperture settings and replaces them with more standardized values.
#(I'm not sure how photoplotters handle strange sizes).
#Fewer choices here gives more accurate mapping in the final Gerber files.
#units are in inches
use constant TOOL_SIZES => #add more as desired
(
#round or square pads (> 0) and drills (< 0):
.010, -.001, #tiny pads for SMD; dummy drill size (too small for practical use, but needed so StandardTool will use this entry)
.031, -.014, #used for vias
.041, -.020, #smallest non-filled plated hole
.051, -.025,
.056, -.029, #useful for IC pins
.070, -.033,
.075, -.040, #heavier leads
# .090, -.043, #NOTE: 600 dpi is not high enough resolution to reliably distinguish between .043" and .046", so choose 1 of the 2 here
.100, -.046,
.115, -.052,
.130, -.061,
.140, -.067,
.150, -.079,
.175, -.088,
.190, -.093,
.200, -.100,
.220, -.110,
.160, -.125, #useful for mounting holes
#some additional pad sizes without holes (repeat a previous hole size if you just want the pad size):
.090, -.040, #want a .090 pad option, but use dummy hole size
.065, -.040, #.065 x .065 rect pad
.035, -.040, #.035 x .065 rect pad
#traces:
.001, #too thin for real traces; use only for board outlines
.006, #minimum real trace width; mainly used for text
.008, #mainly used for mid-sized text, not traces
.010, #minimum recommended trace width for low-current signals
.012,
.015, #moderate low-voltage current
.020, #heavier trace for power, ground (even if a lighter one is adequate)
.025,
.030, #heavy-current traces; be careful with these ones!
.040,
.050,
.060,
.080,
.100,
.120,
);
#Areas larger than the values below will be filled with parallel lines:
#This cuts down on the number of aperture sizes used.
#Set to 0 to always use an aperture or drill, regardless of size.
use constant { MAX_APERTURE => max((TOOL_SIZES)) + .004, MAX_DRILL => -min((TOOL_SIZES)) + .004 }; #max aperture and drill sizes (plus a little tolerance)
#DebugPrint(sprintf("using %d standard tool sizes: %s, max aper %.3f, max drill %.3f\n", scalar((TOOL_SIZES)), join(", ", (TOOL_SIZES)), MAX_APERTURE, MAX_DRILL), 1);
#NOTE: Compare the PDF to the original CAD file to check the accuracy of the PDF rendering and parsing!
#for example, the CAD software I used generated the following circles for holes:
#CAD hole size: parsed PDF diameter: error:
# .014 .016 +.002
# .020 .02267 +.00267
# .025 .026 +.001
# .029 .03167 +.00267
# .033 .036 +.003
# .040 .04267 +.00267
#This was usually ~ .002" - .003" too big compared to the hole as displayed in the CAD software.
#To compensate for PDF rendering errors (either during CAD Print function or PDF parsing logic), adjust the values below as needed.
#units are pixels; for example, a value of 2.4 at 600 dpi = .0004 inch, 2 at 600 dpi = .0033"
use constant
{
HOLE_ADJUST => -0.004 * 600, #-2.6, #holes seemed to be slightly oversized (by .002" - .004"), so shrink them a little
RNDPAD_ADJUST => -0.003 * 600, #-2, #-2.4, #round pads seemed to be slightly oversized, so shrink them a little
SQRPAD_ADJUST => +0.001 * 600, #+.5, #square pads are sometimes too small by .00067, so bump them up a little
RECTPAD_ADJUST => 0, #(pixels) rectangular pads seem to be okay? (not tested much)
TRACE_ADJUST => 0, #(pixels) traces seemed to be okay?
REDUCE_TOLERANCE => .001, #(inches) allow this much variation when reducing circles and rects
};
#Also, my CAD's Print function or the PDF print driver I used was a little off for circles, so define some additional adjustment values here:
#Values are added to X/Y coordinates; units are pixels; for example, a value of 1 at 600 dpi would be ~= .002 inch
use constant
{
CIRCLE_ADJUST_MINX => 0,
CIRCLE_ADJUST_MINY => -0.001 * 600, #-1, #circles were a little too high, so nudge them a little lower
CIRCLE_ADJUST_MAXX => +0.001 * 600, #+1, #circles were a little too far to the left, so nudge them a little to the right
CIRCLE_ADJUST_MAXY => 0,
SUBST_CIRCLE_CLIPRECT => FALSE, #generate circle and substitute for clip rects (to compensate for the way some CAD software draws circles)
WANT_CLIPRECT => TRUE, #FALSE, #AI doesn't need clip rect at all? should be on normally?
RECT_COMPLETION => FALSE, #TRUE, #fill in 4th side of rect when 3 sides found
};
#allow .012 clearance around pads for solder mask:
#This value effectively adjusts pad sizes in the TOOL_SIZES list above (only for solder mask layers).
use constant SOLDER_MARGIN => +.012; #units are inches
#line join/cap styles:
use constant
{
CAP_NONE => 0, #butt (none); line is exact length
CAP_ROUND => 1, #round cap/join; line overhangs by a semi-circle at either end
CAP_SQUARE => 2, #square cap/join; line overhangs by a half square on either end
CAP_OVERRIDE => FALSE, #cap style overrides drawing logic
};
#number of elements in each shape type:
use constant
{
RECT_SHAPELEN => 6, #x0, y0, x1, y1, count, "rect" (start, end corners)
LINE_SHAPELEN => 6, #x0, y0, x1, y1, count, "line" (line seg)
CURVE_SHAPELEN => 10, #xstart, ystart, x0, y0, x1, y1, xend, yend, count, "curve" (bezier 2 points)
CIRCLE_SHAPELEN => 5, #x, y, 5, count, "circle" (center + radius)
};
#const my %SHAPELEN =
#Readonly my %SHAPELEN =>
our %SHAPELEN =
(
rect => RECT_SHAPELEN,
line => LINE_SHAPELEN,
curve => CURVE_SHAPELEN,
circle => CIRCLE_SHAPELEN,
);
#panelization:
#This will repeat the entire body the number of times indicated along the X or Y axes (files grow accordingly).
#Display elements that overhang PCB boundary can be squashed or left as-is (typically text or other silk screen markings).
#Set "overhangs" TRUE to allow overhangs, FALSE to truncate them.
#xpad and ypad allow margins to be added around outer edge of panelized PCB.
use constant PANELIZE => {'x' => 1, 'y' => 1, 'xpad' => 0, 'ypad' => 0, 'overhangs' => TRUE}; #number of times to repeat in X and Y directions
# Set this to 1 if you need TurboCAD support.
#$turboCAD = FALSE; #is this still needed as an option?
#CIRCAD pad generation uses an appropriate aperture, then moves it (stroke) "a little" - we use this to find pads and distinguish them from PCB holes.
use constant PAD_STROKE => 0.3; #0.0005 * 600; #units are pixels
#convert very short traces to pads or holes:
use constant TRACE_MINLEN => .001; #units are inches
#use constant ALWAYS_XY => TRUE; #FALSE; #force XY even if X or Y doesn't change; NOTE: needs to be TRUE for all pads to show in FlatCAM and ViewPlot
use constant REMOVE_POLARITY => FALSE; #TRUE; #set to remove subtractive (negative) polarity; NOTE: must be FALSE for ground planes
#PDF uses "points", each point = 1/72 inch
#combined with a PDF scale factor of .12, this gives 600 dpi resolution (1/72 * .12 = 600 dpi)
use constant INCHES_PER_POINT => 1/72; #0.0138888889; #multiply point-size by this to get inches
# The precision used when computing a bezier curve. Higher numbers are more precise but slower (and generate larger files).
#$bezierPrecision = 100;
use constant BEZIER_PRECISION => 36; #100; #use const; reduced for faster rendering (mainly used for silk screen and thermal pads)
# Ground planes and silk screen or larger copper rectangles or circles are filled line-by-line using this resolution.
use constant FILL_WIDTH => .01; #fill at most 0.01 inch at a time
# The max number of characters to read into memory
use constant MAX_BYTES => 10 * M; #bumped up to 10 MB, use const
use constant DUP_DRILL1 => TRUE; #FALSE; #kludge: ViewPlot doesn't load drill files that are too small so duplicate first tool
my $runtime = time(); #Time::HiRes::gettimeofday(); #measure my execution time
print STDERR "Loaded config settings from '${\(__FILE__)}'.\n";
1; #last value must be truthful to indicate successful load
#############################################################################################
#junk/experiment:
#use Package::Constants;
#use Exporter qw(import); #https://perldoc.perl.org/Exporter.html
#my $caller = "pdf2gerb::";
#sub cfg
#{
# my $proto = shift;
# my $class = ref($proto) || $proto;
# my $settings =
# {
# $WANT_DEBUG => 990, #10; #level of debug wanted; higher == more, lower == less, 0 == none
# };
# bless($settings, $class);
# return $settings;
#}
#use constant HELLO => "hi there2"; #"main::HELLO" => "hi there";
#use constant GOODBYE => 14; #"main::GOODBYE" => 12;
#print STDERR "read cfg file\n";
#our @EXPORT_OK = Package::Constants->list(__PACKAGE__); #https://www.perlmonks.org/?node_id=1072691; NOTE: "_OK" skips short/common names
#print STDERR scalar(@EXPORT_OK) . " consts exported:\n";
#foreach(@EXPORT_OK) { print STDERR "$_\n"; }
#my $val = main::thing("xyz");
#print STDERR "caller gave me $val\n";
#foreach my $arg (@ARGV) { print STDERR "arg $arg\n"; }Download Details:
Author: swannman
Source Code: https://github.com/swannman/pdf2gerb
License: GPL-3.0 license
1610679499
Complete File Upload Using MERN Stack || Reactjs Nodejs Expressjs Multer Mongodb with Progress Bar
File Upload Using MERN Stack || React js Node js Express js Multer and Mongodb with Progress Bar using Axios for API Calls
Download:// required framework an IDE
https://nodejs.org/en/
https://code.visualstudio.com/
https://reactjs.org/docs/create-a-new
Download source code://
🔔 Subscribe: https://www.youtube.com/channel/UC3FKpg17P8KElEgsnyglToQ
#mern #javascript #node #react #mongodb