old_contents: from django import forms
  from haystack.forms import SearchForm as HaystackSearchForm
  from haystack.inputs import AutoQuery
  from haystack.query import SQ
  
  
  class SearchForm(HaystackSearchForm):
      has_releases = forms.BooleanField(label="Has Releases", required=False, initial=True)
  
      def __init__(self, *args, **kwargs):
          super(SearchForm, self).__init__(*args, **kwargs)
  
          self.fields["q"].widget.attrs.update({
              "class": "span12",
              "placeholder": "Search",
          })
  
      def search(self):
          if not self.is_valid():
              return self.no_query_found()
  
          if not self.cleaned_data.get("q"):
              return self.no_query_found()
  
          sqs = self.searchqueryset.filter(
                  SQ(content=AutoQuery(self.cleaned_data["q"])) |
                  SQ(name=AutoQuery(self.cleaned_data["q"]))
              )
  
          if self.cleaned_data.get("has_releases"):
              sqs = sqs.filter(release_count__gt=0)
  
          if self.load_all:
              sqs = sqs.load_all()
  
          return sqs
  
new_contents: from django import forms
  from haystack.forms import SearchForm as HaystackSearchForm
  from haystack.inputs import AutoQuery
  from haystack.query import SQ
  
  
  class SearchForm(HaystackSearchForm):
      has_releases = forms.BooleanField(label="Has Releases", required=False, initial=True)
  
      def __init__(self, *args, **kwargs):
          super(SearchForm, self).__init__(*args, **kwargs)
  
          self.fields["q"].widget.attrs.update({
              "class": "span10",
              "placeholder": "Search",
          })
  
      def search(self):
          if not self.is_valid():
              return self.no_query_found()
  
          if not self.cleaned_data.get("q"):
              return self.no_query_found()
  
          sqs = self.searchqueryset.filter(
                  SQ(content=AutoQuery(self.cleaned_data["q"])) |
                  SQ(name=AutoQuery(self.cleaned_data["q"]))
              )
  
          if self.cleaned_data.get("has_releases"):
              sqs = sqs.filter(release_count__gt=0)
  
          if self.load_all:
              sqs = sqs.load_all()
  
          return sqs
  
subject: adjust size of results page search bar