Awesome Search Screen Using HTML CSS & jQuery

Awesome Search Screen Using HTML CSS & jQuery

◘ Download Files From Here : https://darkcode1.blogspot.com/2019/11/awesome-search-screen-using-html-css.html

#html #css #jquery

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Awesome Search Screen Using HTML CSS & jQuery
Chloe  Butler

Chloe Butler

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:

  1. Design the PCB using your favorite CAD or drawing software.
  2. Print the top and bottom copper and top silk screen layers to a PDF file.
  3. Run Pdf2Gerb on the PDFs to create Gerber and Excellon files.
  4. Use a Gerber viewer to double-check the output against the original PCB design.
  5. Make adjustments as needed.
  6. 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

#perl 

anita maity

anita maity

1618667723

Sidebar Menu Using Only HTML and CSS | Side Navigation Bar

how to create a Sidebar Menu using HTML and CSS only. Previously I have shared a Responsive Navigation Menu Bar using HTML & CSS only, now it’s time to create a Side Navigation Menu Bar that slides from the left or right side.

Demo

#sidebar menu using html css #side navigation menu html css #css side navigation menu bar #,pure css sidebar menu #side menu bar html css #side menu bar using html css

Sean Wade

Sean Wade

1657785244

How to Create a Custom Video Player with HTML, CSS & Javascript

Create a custom video player using HTML, CSS and Javascript.

In today’s tutorial, we will learn how to create a Custom Video Player. To build this project, we need HTML, CSS and Javascript.

00:00 Intro
00:05 Preview
02:58 HTML & CSS
35:26 Step 1: Create Initial References
45:46 Step 2: Implement slider() For Volume
51:33 Step 3: Detect Device Type
57:27 Step 4: Implement Functionality For Play & Pause Button
01:03:04 Step 5: Hide/ Show Playback Speed Options
01:08:47 Step 6: Function To Set Playback Speed.
01:12:59 Step 7: Function To Mute Video
01:18:24 Step 8: Function To Set Volume
01:24:55 Step 9: Function To Set Fullscreen
01:31:47 Step 10: Function To Exit Fullscreen
01:40:08 Step 11: Function To Format Current Time & Total Time
01:44:46 Step 12: Function To Update Progress & Timer
01:50:13 Step 13: Implement Click Event On Progress Bar
01:57:26 Step 14: Function On Window Load


Project Folder Structure:

Before we start coding let us take a look at the project folder structure. We create a project folder called – ‘Custom Video Player’. Inside this folder, we have three files. The first file is index.html which is the HTML document. Next, we have style.css which is the stylesheet. Finally, we have script.js which is the script file.

HTML:

We start with the HTML code. First, copy the code below and paste it into your HTML document.

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Custom Video Player</title>
    <!-- Font Awesome Icons -->
    <link
      rel="stylesheet"
      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.1.1/css/all.min.css"
    />
    <!-- Google Fonts -->
    <link
      href="https://fonts.googleapis.com/css2?family=Roboto+Mono&display=swap"
      rel="stylesheet"
    />
    <!-- Stylesheet -->
    <link rel="stylesheet" href="style.css" />
  </head>
  <body>
    <div class="container">
      <div class="rotate-container hide">
        <div id="rotate-icon">
          <i class="fa-solid fa-rotate-left"></i>
          <p>Rotate for a better experience</p>
        </div>
      </div>
      <div class="video-container" id="video-container">
        <video id="my-video" preload="metadata">
          <source
            src="https://dl.dropbox.com/s/l90y72zm97ayzhx/my%20video.mp4?raw=1"
            type="video/mp4"
          />
          Your browser does not support the video tag
        </video>
        <div class="controls" id="controls">
          <div class="progress-container flex-space">
            <div id="progress-bar">
              <div id="current-progress"></div>
            </div>
            <div class="song-timer">
              <span id="current-time">00:00</span>
              <span>/</span>
              <span id="max-duration">00:00</span>
            </div>
          </div>
          <div id="video-controls" class="video-controls flex-space">
            <div class="container-1 flex">
              <div>
                <!-- Play video -->
                <button id="play-btn" class="control-btn">
                  <i class="fa-solid fa-play"></i>
                </button>
                <!-- Pause video-->
                <button id="pauseButton" class="control-btn hide">
                  <i class="fa-solid fa-pause"></i>
                </button>
              </div>
              <!-- volume of video-->
              <div id="volume" class="volume flex">
                <span id="high">
                  <i class="fa-solid fa-volume-high"></i>
                </span>
                <span class="hide" id="low">
                  <i class="fa-solid fa-volume-low"></i>
                </span>
                <span class="hide" id="mute">
                  <i class="fa-solid fa-volume-xmark"></i>
                </span>
                <input
                  type="range"
                  min="0"
                  max="100"
                  value="50"
                  id="volume-range"
                  oninput="slider()"
                />
                <span id="volume-num">50</span>
              </div>
            </div>
            <div class="container-2 flex-space">
              <div class="playback">
                <button id="playback-speed-btn">1x</button>
                <div class="playback-options hide">
                  <button onclick="setPlayback(0.5)">0.5</button>
                  <button onclick="setPlayback(1.0)">1</button>
                  <button onclick="setPlayback(2.0)">2</button>
                </div>
              </div>
              <!-- screen size -->
              <div id="size-screen">
                <button id="screen-expand">
                  <i class="fa-solid fa-expand"></i>
                </button>
                <button id="screen-compress" class="hide">
                  <i class="fa-solid fa-compress"></i>
                </button>
              </div>
            </div>
          </div>
        </div>
      </div>
    </div>
    <!-- Script -->
    <script src="script.js"></script>
  </body>
</html>

CSS:

Next, we style our video player using CSS. For this copy, the code provided to you below and paste it into your stylesheet.

* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
  outline: none;
  color: #ffffff;
  font-family: "Roboto Mono", monospace;
}
body {
  background-color: #2887e3;
}
.flex {
  display: flex;
}
.flex-space {
  display: flex;
  justify-content: space-between;
}
.container {
  padding: 1em 0;
}
#my-video {
  width: 100%;
}
.rotate-container {
  top: 0;
  position: absolute;
  height: 100%;
  width: 100%;
  background-color: rgba(0, 0, 0, 0.3);
  display: flex;
  justify-content: center;
  align-items: center;
}
#rotate-icon {
  display: flex;
  flex-direction: column;
  color: #dddddd;
  text-align: center;
}
.hide {
  display: none;
}
.video-container {
  width: 60%;
  position: absolute;
  transform: translate(-50%, -50%);
  left: 50%;
  top: 50%;
  box-shadow: 20px 30px 50px rgba(0, 0, 0, 0.2);
}
.controls {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(35, 34, 39, 0.8);
}
.progress-container {
  align-items: center;
  padding: 0 0.5em;
}
.video-controls {
  flex-direction: row;
  align-items: center;
}
#progress-bar {
  position: relative;
  width: 75%;
  height: 5px;
  background-color: #000000;
  margin: 1em 0;
  vertical-align: 2px;
  border-radius: 5px;
  cursor: pointer;
}
.song-timer {
  font-size: 0.8em;
  width: 25%;
  text-align: right;
}
#current-progress {
  position: absolute;
  left: 0;
  display: inline-block;
  height: 5px;
  width: 0;
  background: #2887e3;
  border-radius: 5px;
}
#current-progress:after {
  content: "";
  position: absolute;
  left: calc(100% - 1.5px);
  top: -2.5px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: #ffffff;
}
.playback {
  position: relative;
}
.control-btn,
#screen-expand,
#screen-compress {
  width: 3em;
  height: 3em;
  outline: none;
  border: none;
  background-color: transparent;
}
#size-screen {
  margin-left: auto;
}
.volume {
  align-items: center;
  margin-left: 0.6em;
}
#volume-range {
  position: relative;
  margin: 0 0.5em;
  cursor: pointer;
  height: 5px;
  -webkit-appearance: none;
  background-color: #000000;
  border-radius: 5px;
  outline: none;
}
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  height: 10px;
  width: 10px;
  background-color: #2887e3;
  border-radius: 50%;
  cursor: pointer;
  border: none;
}
.fa-solid {
  font-size: 1.1rem;
}
.container-2 {
  width: 10%;
  min-width: 70px;
  align-items: center;
}
#playback-speed-btn {
  position: relative;
  background-color: transparent;
  border: 1px solid #ffffff;
  color: #ffffff;
  font-size: 0.9rem;
  border-radius: 5px;
  padding: 0.3em 0.25em;
  cursor: pointer;
}
.playback-options {
  position: absolute;
  bottom: 0;
  background-color: #000000;
  min-width: 5em;
  box-shadow: 0 8px 16px 0 rgba(0, 0, 0, 0.2);
  z-index: 1;
}
.playback-options button {
  color: #ffffff;
  border-left: 0;
  border-right: 0;
  border-top: 0;
  width: 100%;
  background-color: transparent;
  padding: 1em;
  text-decoration: none;
  display: block;
}
@media all and (display-mode: fullscreen) {
  .container {
    padding: 0;
  }
  .video-container {
    width: 100%;
    margin: 0;
  }
  .controls {
    position: absolute;
    display: block;
    bottom: 0;
    left: 0;
    width: 100%;
    z-index: 2;
  }
  #progress-bar {
    width: 80%;
  }
  .song-timer {
    width: 20%;
    font-size: 1.2em;
  }
  .fa-solid {
    color: #dddddd;
  }
}

@media only screen and (max-width: 768px) {
  .video-container,
  .controls {
    width: 100%;
  }
  span {
    display: inline;
  }
  #progress-bar {
    width: 60%;
  }
  .song-timer {
    width: 40%;
    font-size: 0.9em;
  }
  .fa-solid {
    font-size: 1rem;
  }
  .control-btn,
  #screen-expand,
  #screen-compress {
    width: 2em;
    height: 1.5em;
  }
}
@media only screen and (max-width: 768px) and (display-mode: fullscreen) {
  .video-container {
    margin-top: 50%;
  }
}

Javascript:

Lastly, we add functionality to our custom video player using Javascript. Once again copy the code below and paste it into your script file.
We do this in fourteen steps:
Create initial references.
Implement slider()
Detect device type.
Implement functionality for the play and pause button.
Hide/Show playback speed options
Function to set playback speed.
Logic to mute video.
Function to set Fullscreen.
Function to exit Fullscreen.
Create a function to format the current time & maximum time.
Create a function to update progress & timer.
Implement a click event on the progress bar.
Function on window load.

let videoContainer = document.querySelector(".video-container");
let container = document.querySelector(".container");
let myVideo = document.getElementById("my-video");
let rotateContainer = document.querySelector(".rotate-container");
let videoControls = document.querySelector(".controls");
let playButton = document.getElementById("play-btn");
let pauseButton = document.getElementById("pauseButton");
let volume = document.getElementById("volume");
let volumeRange = document.getElementById("volume-range");
let volumeNum = document.getElementById("volume-num");
let high = document.getElementById("high");
let low = document.getElementById("low");
let mute = document.getElementById("mute");
let sizeScreen = document.getElementById("size-screen");
let screenCompress = document.getElementById("screen-compress");
let screenExpand = document.getElementById("screen-expand");
const currentProgress = document.getElementById("current-progress");
const currentTimeRef = document.getElementById("current-time");
const maxDuration = document.getElementById("max-duration");
const progressBar = document.getElementById("progress-bar");
const playbackSpeedButton = document.getElementById("playback-speed-btn");
const playbackContainer = document.querySelector(".playback");
const playbackSpeedOptions = document.querySelector(".playback-options");

function slider() {
  valPercent = (volumeRange.value / volumeRange.max) * 100;
  volumeRange.style.background = `linear-gradient(to right, #2887e3 ${valPercent}%, #000000 ${valPercent}%)`;
}

//events object
let events = {
  mouse: {
    click: "click",
  },
  touch: {
    click: "touchstart",
  },
};

let deviceType = "";

//Detech touch device
const isTouchDevice = () => {
  try {
    //We try to create TouchEvent (it would fail for desktops and throw error)
    document.createEvent("TouchEvent");
    deviceType = "touch";
    return true;
  } catch (e) {
    deviceType = "mouse";
    return false;
  }
};

//play and pause button
playButton.addEventListener("click", () => {
  myVideo.play();
  pauseButton.classList.remove("hide");
  playButton.classList.add("hide");
});

pauseButton.addEventListener(
  "click",
  (pauseVideo = () => {
    myVideo.pause();
    pauseButton.classList.add("hide");
    playButton.classList.remove("hide");
  })
);

//playback
playbackContainer.addEventListener("click", () => {
  playbackSpeedOptions.classList.remove("hide");
});

//if user clicks outside or on the option
window.addEventListener("click", (e) => {
  if (!playbackContainer.contains(e.target)) {
    playbackSpeedOptions.classList.add("hide");
  } else if (playbackSpeedOptions.contains(e.target)) {
    playbackSpeedOptions.classList.add("hide");
  }
});

//playback speed
const setPlayback = (value) => {
  playbackSpeedButton.innerText = value + "x";
  myVideo.playbackRate = value;
};

//mute video
const muter = () => {
  mute.classList.remove("hide");
  high.classList.add("hide");
  low.classList.add("hide");
  myVideo.volume = 0;
  volumeNum.innerHTML = 0;
  volumeRange.value = 0;
  slider();
};

//when user click on high and low volume then mute the audio
high.addEventListener("click", muter);
low.addEventListener("click", muter);

//for volume
volumeRange.addEventListener("input", () => {
  //for converting % to decimal values since video.volume would accept decimals only
  let volumeValue = volumeRange.value / 100;
  myVideo.volume = volumeValue;
  volumeNum.innerHTML = volumeRange.value;
  //mute icon, low volume, high volume icons
  if (volumeRange.value < 50) {
    low.classList.remove("hide");
    high.classList.add("hide");
    mute.classList.add("hide");
  } else if (volumeRange.value > 50) {
    low.classList.add("hide");
    high.classList.remove("hide");
    mute.classList.add("hide");
  }
});

//Screen size
screenExpand.addEventListener("click", () => {
  screenCompress.classList.remove("hide");
  screenExpand.classList.add("hide");
  videoContainer
    .requestFullscreen()
    .catch((err) => alert("Your device doesn't support full screen API"));
  if (isTouchDevice) {
    let screenOrientation =
      screen.orientation || screen.mozOrientation || screen.msOrientation;
    if (screenOrientation.type == "portrait-primary") {
      //update styling for fullscreen
      pauseVideo();
      rotateContainer.classList.remove("hide");
      const myTimeout = setTimeout(() => {
        rotateContainer.classList.add("hide");
      }, 3000);
    }
  }
});

//if user presses escape the browser fire 'fullscreenchange' event
document.addEventListener("fullscreenchange", exitHandler);
document.addEventListener("webkitfullscreenchange", exitHandler);
document.addEventListener("mozfullscreenchange", exitHandler);
document.addEventListener("MSFullscreenchange", exitHandler);

function exitHandler() {
  //if fullscreen is closed
  if (
    !document.fullscreenElement &&
    !document.webkitIsFullScreen &&
    !document.mozFullScreen &&
    !document.msFullscreenElement
  ) {
    normalScreen();
  }
}

//back to normal screen
screenCompress.addEventListener(
  "click",
  (normalScreen = () => {
    screenCompress.classList.add("hide");
    screenExpand.classList.remove("hide");
    if (document.fullscreenElement) {
      if (document.exitFullscreen) {
        document.exitFullscreen();
      } else if (document.mozCancelFullScreen) {
        document.mozCancelFullScreen();
      } else if (document.webkitExitFullscreen) {
        document.webkitExitFullscreen();
      }
    }
  })
);

//Format time
const timeFormatter = (timeInput) => {
  let minute = Math.floor(timeInput / 60);
  minute = minute < 10 ? "0" + minute : minute;
  let second = Math.floor(timeInput % 60);
  second = second < 10 ? "0" + second : second;
  return `${minute}:${second}`;
};

//Update progress every second
setInterval(() => {
  currentTimeRef.innerHTML = timeFormatter(myVideo.currentTime);
  currentProgress.style.width =
    (myVideo.currentTime / myVideo.duration.toFixed(3)) * 100 + "%";
}, 1000);

//update timer
myVideo.addEventListener("timeupdate", () => {
  currentTimeRef.innerText = timeFormatter(myVideo.currentTime);
});

//If user click on progress bar
isTouchDevice();
progressBar.addEventListener(events[deviceType].click, (event) => {
  //start of progressbar
  let coordStart = progressBar.getBoundingClientRect().left;
  //mouse click position
  let coordEnd = !isTouchDevice() ? event.clientX : event.touches[0].clientX;
  let progress = (coordEnd - coordStart) / progressBar.offsetWidth;
  //set width to progress
  currentProgress.style.width = progress * 100 + "%";
  //set time
  myVideo.currentTime = progress * myVideo.duration;
  //play
  myVideo.play();
  pauseButton.classList.remove("hide");
  playButton.classList.add("hide");
});

window.onload = () => {
  //display duration
  myVideo.onloadedmetadata = () => {
    maxDuration.innerText = timeFormatter(myVideo.duration);
  };
  slider();
};

That’s it for this tutorial. If you face any issues while creating this code, you can download the source code by clicking the ‘Download Code’ 

📁 Download Source Code : https://www.codingartistweb.com

#html #css #javascript #webdev 

Awesome Search Screen Using HTML CSS & jQuery

Awesome Search Screen Using HTML CSS & jQuery

◘ Download Files From Here : https://darkcode1.blogspot.com/2019/11/awesome-search-screen-using-html-css.html

#html #css #jquery

anita maity

anita maity

1621077133

Responsive Footer Design using HTML, CSS & Bootstrap

Hello Readers, welcome to my other blog, today in this blog I’m going to create a Responsive Footer by using HTML & CSS only. Earlier I have shared How to create a Responsive Navigation Menu and now it’s time to create a footer section.

As you can see on the image which is given on the webpage. There are various important topics there like About us, Our services and subscribes, some social media icons, and a contact section for easy connection. I want to tell you that it is fully responsive. Responsive means this program is fit in all screen devices like tablet, small screen laptop, or mobile devices.

Live Demo


#responsive footer html css template #footer design in html #simple footer html css code #simple responsive footer codepen #responsive footer code in html and css #responsive footer html css codepen