Giter Site home page Giter Site logo

Comments (1)

igor-kremin avatar igor-kremin commented on July 1, 2024

a little fix with shifted pins

I modified JQVMap.prototype.positionPins with
var shift_x = map.canvas.rootGroup.getBBox().x;
var shift_y = map.canvas.rootGroup.getBBox().y;
to middleX, and middleY

JQVMap.prototype.positionPins = function(){
  var map = this;
  var pins = this.container.find('.jqvmap-pin');
   var shift_x =  map.canvas.rootGroup.getBBox().x;
   var shift_y = map.canvas.rootGroup.getBBox().y;
  jQuery.each(pins, function(index, pinObj){
    pinObj = jQuery(pinObj);
    var countryId = map.getCountryId(pinObj.attr('for').toLowerCase());
    var countryObj = jQuery('#' + countryId);
    var bbox = countryObj[0].getBBox();
    var scale = map.scale;
    var rootCoords = map.canvas.rootGroup.getBoundingClientRect();
    var mapCoords = map.container[0].getBoundingClientRect();
    var coords = {
      left: rootCoords.left - mapCoords.left,
      top: rootCoords.top - mapCoords.top
    };
    var middleX = (bbox.x * scale) + ((bbox.width * scale) / 2) - shift_x * scale;
    var middleY = (bbox.y * scale) + ((bbox.height * scale) / 2) - shift_y * scale;
    pinObj.css({
      left: coords.left + middleX - (pinObj.width() / 2),
      top: coords.top + middleY - (pinObj.height() / 2)
    });
  });
};

from jqvmap.

Related Issues (20)

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.