Now minifying CSS and JS files. During production they will be used intead.

The minification process has been automated too. When sdist command is
given to setup.py then it will use web-service to minify the js n css
files.

django_select2/static/js/heavy_data.min.js

@@ -0,0 +1 @@
+if(!window.django_select2){var django_select2={MULTISEPARATOR:String.fromCharCode(0),get_url_params:function(c,e,b){var d=$(this).data("field_id"),a={term:c,page:e,context:b};if(d){a.field_id=d}return a},process_results:function(d,c,b){var a;if(d.err&&d.err.toLowerCase()==="nil"){a={results:d.results};if(b){a.context=b}if(d.more===true||d.more===false){a.more=d.more}}else{a={results:[]}}if(a.results){$(this).data("results",a.results)}else{$(this).removeData("results")}return a},onValChange:function(){django_select2.updateText($(this))},prepareValText:function(d,a,c){var b=[];$(d).each(function(e){b.push({id:this,text:a[e]})});if(c){return b}else{if(b.length>0){return b[0]}else{return null}}},updateText:function(b){var f=b.select2("val"),d=b.select2("data"),a=b.txt(),c=!!b.attr("multiple"),e;if(f||f===0){if(c){if(f.length!==a.length){a=[];$(f).each(function(g){var h,j=this,k;for(h in d){k=d[h].id;if(k instanceof String){k=k.valueOf()}if(k==j){a.push(d[h].text)}}})}}else{a=d.text}b.txt(a)}else{b.txt("")}},getValText:function(b){var g=b.select2("val"),c=b.data("results"),a=b.txt(),e=!!b.attr("multiple"),d,h=b.attr("id");if(g||g===0){if(!e){g=[g];if(a||a===0){a=[a]}}if(a===0||(a&&g.length===a.length)){return[g,a]}d=b.data("userGetValText");if(d){a=d(b,g,e);if(a||a===0){return[g,a]}}if(c){a=[];$(g).each(function(f){var j,k=this;for(j in c){if(c[j].id==k){g[f]=c[j].id;a.push(c[j].text)}}});if(a||a===0){return[g,a]}}}return null},onInit:function(b,f){b=$(b);var d=b.attr("id"),a=null,c=b.select2("val");if(!c&&c!==0){c=b.data("initVal")}if(c||c===0){a=django_select2.getValText(b);if(a&&a[0]){a=django_select2.prepareValText(a[0],a[1],!!b.attr("multiple"))}}if(!a){b.val(null)}f(a);django_select2.updateText(b)},onMultipleHiddenChange:function(){var b=$(this),d=b.data("valContainer"),a=b.data("name"),c=b.val();d.empty();if(c){c=c.split(django_select2.MULTISEPARATOR);$(c).each(function(){var e=$('<input type="hidden">').appendTo(d);e.attr("name",a);e.val(this)})}},initMultipleHidden:function(a){var b;a.data("name",a.attr("name"));a.attr("name","");b=$("<div>").insertAfter(a).css({display:"none"});a.data("valContainer",b);a.change(django_select2.onMultipleHiddenChange);if(a.val()){a.change()}},convertArrToStr:function(a){return a.join(django_select2.MULTISEPARATOR)},runInContextHelper:function(a,b){return function(){var c=Array.prototype.slice.call(arguments);return a.apply($("#"+b).get(0),c)}},logErr:function(){if(console&&console.error){args=Array.prototype.slice.call(arguments);console.error.apply(console,args)}},};(function(a){a.fn.txt=function(b){if(typeof(b)!=="undefined"){if(b){if(b instanceof Array){if(this.attr("multiple")){b=django_select2.convertArrToStr(b)}else{b=b[0]}}this.attr("txt",b)}else{this.removeAttr("txt")}return this}else{b=this.attr("txt");if(this.attr("multiple")){if(b){b=b.split(django_select2.MULTISEPARATOR)}else{b=[]}}return b}}})(jQuery)};

django_select2/widgets.py

@@ -35,6 +35,13 @@ def get_select2_heavy_js_libs():
     else:
         return libs + ('js/heavy_data.min.js', )
 
+def get_select2_css_libs():
+    from django.conf import settings
+    if settings.configured and settings.DEBUG:
+        return ('css/select2.css', 'css/extra.css', )
+    else:
+        return ('css/all.min.js', )
+
 ### Light mixin and widgets ###
 
 class Select2Mixin(object):
@@ -207,7 +214,7 @@ class Select2Mixin(object):
 
     class Media:
         js = get_select2_js_libs()
-        css = {'screen': ('css/select2.css', 'css/extra.css', )}
+        css = {'screen': get_select2_css_libs()}
 
 
 class Select2Widget(Select2Mixin, forms.Select):

setup.py

@@ -110,6 +110,53 @@ AUTHOR_EMAIL = "admin@applegrew.com"
 URL = "https://github.com/applegrew/django-select2"
 VERSION = __import__(PACKAGE).__version__
 
+def getPkgPath():
+    return __import__(PACKAGE).__path__[0] + '/'
+
+def minify(files, outfile, ftype):
+    import urllib, json
+
+    content = u''
+    for filename in files:
+        with open(getPkgPath() + filename) as f:
+            for line in f.xreadlines():
+                content = content + line
+
+    data = urllib.urlencode([
+        ('code', content),
+        ('type', ftype),
+      ])
+    data.encode('utf-8')
+
+    f = urllib.urlopen('http://api.applegrew.com/minify', data)
+    data = u''
+    while 1:
+        line = f.readline()
+        if line:
+            data = data + unicode(line)
+        else:
+            break
+    f.close()
+
+    data = json.loads(data)
+    for key in data:
+        value = data[key]
+        if isinstance(value, str) or isinstance(value, unicode):
+            data[key] = unicode(value).decode("string-escape").replace(r'\/', '/')
+
+    if data['success']:
+        with open(getPkgPath() + outfile, 'w') as f:
+            f.write(data['compiled_code'])
+    else:
+        print data['error_code']
+        print data['error']
+        raise Exception('Could not minify.')
+
+
+if 'sdist' == sys.argv[1]:
+    minify(['static/js/select2.js'], 'static/js/select2.min.js', 'js')
+    minify(['static/js/heavy_data.js'], 'static/js/heavy_data.min.js', 'js')
+    minify(['static/css/select2.css', 'static/css/extra.css'], 'static/css/all.min.css', 'css')
 
 setup(
     name=NAME,

testapp/testapp/templates/500.html

@@ -0,0 +1,7 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+</head>
+<body>
+    Error 500
+</body>