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snipt
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Embedded stuff

master
Nick Sergeant 2012-02-26 22:20:37 -05:00
parent ae78b1da7f
commit c71c8fe8c8
5 changed files with 137 additions and 18 deletions
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2
snipt/media/js/src/modules/snipt.js
View File

@ -97,7 +97,7 @@
window.ui_halted = true;
this.$embedModalBody.append('<textarea class="raw"></textarea>');
$textarea = $('textarea.raw', this.$embedModalBody).val('<script type="text/javascript">' + this.model.get('embed_url') + '</script>');
$textarea = $('textarea.raw', this.$embedModalBody).val('<script type="text/javascript" src="' + this.model.get('embed_url') + '"></script>');
this.$embedModal.modal('show');
$textarea.select();

97
snipt/snipts/migrations/0020_auto__add_field_snipt_embedded.py Normal file
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@ -0,0 +1,97 @@
# encoding: utf-8
import datetime
from south.db import db
from south.v2 import SchemaMigration
from django.db import models
class Migration(SchemaMigration):
def forwards(self, orm):
# Adding field 'Snipt.embedded'
db.add_column('snipts_snipt', 'embedded', self.gf('django.db.models.fields.TextField')(null=True, blank=True), keep_default=False)
def backwards(self, orm):
# Deleting field 'Snipt.embedded'
db.delete_column('snipts_snipt', 'embedded')
models = {
'auth.group': {
'Meta': {'object_name': 'Group'},
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '80'}),
'permissions': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'})
},
'auth.permission': {
'Meta': {'ordering': "('content_type__app_label', 'content_type__model', 'codename')", 'unique_together': "(('content_type', 'codename'),)", 'object_name': 'Permission'},
'codename': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
'content_type': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['contenttypes.ContentType']"}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'name': ('django.db.models.fields.CharField', [], {'max_length': '50'})
},
'auth.user': {
'Meta': {'object_name': 'User'},
'date_joined': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
'email': ('django.db.models.fields.EmailField', [], {'max_length': '75', 'blank': 'True'}),
'first_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}),
'groups': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Group']", 'symmetrical': 'False', 'blank': 'True'}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'is_active': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
'is_staff': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
'is_superuser': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
'last_login': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
'last_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}),
'password': ('django.db.models.fields.CharField', [], {'max_length': '128'}),
'user_permissions': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'}),
'username': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '30'})
},
'contenttypes.contenttype': {
'Meta': {'ordering': "('name',)", 'unique_together': "(('app_label', 'model'),)", 'object_name': 'ContentType', 'db_table': "'django_content_type'"},
'app_label': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'model': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
'name': ('django.db.models.fields.CharField', [], {'max_length': '100'})
},
'snipts.favorite': {
'Meta': {'object_name': 'Favorite'},
'created': ('django.db.models.fields.DateTimeField', [], {}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'modified': ('django.db.models.fields.DateTimeField', [], {}),
'snipt': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['snipts.Snipt']"}),
'user': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['auth.User']"})
},
'snipts.snipt': {
'Meta': {'object_name': 'Snipt'},
'code': ('django.db.models.fields.TextField', [], {}),
'created': ('django.db.models.fields.DateTimeField', [], {}),
'embedded': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'key': ('django.db.models.fields.CharField', [], {'max_length': '100', 'null': 'True', 'blank': 'True'}),
'lexer': ('django.db.models.fields.CharField', [], {'max_length': '50'}),
'line_count': ('django.db.models.fields.IntegerField', [], {'default': 'None', 'null': 'True', 'blank': 'True'}),
'modified': ('django.db.models.fields.DateTimeField', [], {}),
'public': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
'slug': ('django.db.models.fields.SlugField', [], {'db_index': 'True', 'max_length': '255', 'blank': 'True'}),
'stylized': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
'title': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
'user': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['auth.User']", 'null': 'True', 'blank': 'True'})
},
'taggit.tag': {
'Meta': {'object_name': 'Tag'},
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'name': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
'slug': ('django.db.models.fields.SlugField', [], {'unique': 'True', 'max_length': '100', 'db_index': 'True'})
},
'taggit.taggeditem': {
'Meta': {'object_name': 'TaggedItem'},
'content_type': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'taggit_taggeditem_tagged_items'", 'to': "orm['contenttypes.ContentType']"}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'object_id': ('django.db.models.fields.IntegerField', [], {'db_index': 'True'}),
'tag': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'taggit_taggeditem_items'", 'to': "orm['taggit.Tag']"})
}
}
complete_apps = ['snipts']

27
snipt/snipts/models.py
View File

@ -29,6 +29,7 @@ class Snipt(models.Model):
lexer = models.CharField(max_length=50)
code = models.TextField()
stylized = models.TextField(blank=True, null=True)
embedded = models.TextField(blank=True, null=True)
line_count = models.IntegerField(blank=True, null=True, default=None)
key = models.CharField(max_length=100, blank=True, null=True)
@ -51,6 +52,32 @@ class Snipt(models.Model):
HtmlFormatter())
self.line_count = len(self.code.split('\n'))
embedded = highlight(self.code,
get_lexer_by_name(self.lexer, encoding='UTF-8'),
HtmlFormatter(
style='native',
noclasses=True,
prestyles="""
background-color: #1C1C1C;
border-radius: 5px;
color: #D0D0D0;
display: block;
font: 11px Monaco, monospace !important;
margin: 0;
overflow: auto;
padding: 15px;
-webkit-border-radius: 5px;
-moz-border-radius: 5px;
"""))
embedded = (embedded.replace("\\\"","\\\\\"")
.replace('\'','\\\'')
.replace('\\n','\\\\n')
.replace("\\x", "\\\\x")
.replace('\\&#39;', '\\\\&#39;')
.replace('\\s', '\\\\s')
.replace('background: #202020', ''))
self.embedded = embedded
return super(Snipt, self).save(*args, **kwargs)
def __unicode__(self):

2
snipt/snipts/templates/snipts/embed.html
View File

@ -1 +1 @@
document.open();document.writeln('<div onmouseover="document.getElementById(\'snipt-{{ snipt.id }}\').style.display = \'block\'; return false;" onmouseout="document.getElementById(\'snipt-{{ snipt.id }}\').style.display = \'none\'; return false;" style="position: relative;">');{% for sniptln in snipt.code_stylized %}document.writeln('{{ sniptln|safe }}');{% endfor %}document.writeln('<div style="background-color: #111; color: #D0D0D0; float: right; padding: 5px 10px; -moz-border-radius-topleft: 5px; -webkit-border-top-left-radius: 5px; border-top-left-radius: 5px; -moz-border-radius-bottomright: 5px; -webkit-border-bottom-right-radius: 5px; border-bottom-right-radius: 5px; font: 11px Arial,Sans-Serif; display: none; position: absolute; bottom: 0; right: 0;" id="snipt-{{ snipt.id }}">code hosted by <a href="http://snipt.net/{{ snipt.user }}/{{ snipt.slug }}{% if not snipt.public %}?key={{ snipt.key }}{% endif %}" style="color: #0084FF; text-decoration: none;">snipt.net</a></div>');document.writeln('</div>');document.close();
document.open();document.writeln('<div onmouseover="document.getElementById(\'snipt-{{ snipt.id }}\').style.display = \'block\'; return false;" onmouseout="document.getElementById(\'snipt-{{ snipt.id }}\').style.display = \'none\'; return false;" style="position: relative;">');{% for line in lines %}document.writeln('{{ line|safe }}');{% endfor %}document.writeln('<div style="background-color: #111; color: #D0D0D0; float: right; padding: 5px 10px; -moz-border-radius-topleft: 5px; -webkit-border-top-left-radius: 5px; border-top-left-radius: 5px; -moz-border-radius-bottomright: 5px; -webkit-border-bottom-right-radius: 5px; border-bottom-right-radius: 5px; font: 11px Arial,Sans-Serif; display: none; position: absolute; bottom: 0; right: 0;" id="snipt-{{ snipt.id }}">code hosted by <a href="http://snipt.net/{{ snipt.user }}/{{ snipt.slug }}{% if not snipt.public %}?key={{ snipt.key }}{% endif %}" style="color: #0084FF; text-decoration: none;">snipt.net</a></div>');document.writeln('</div>');document.close();

27
snipt/snipts/views.py
View File

@ -1,14 +1,11 @@
from django.shortcuts import get_object_or_404, render_to_response
from django.http import Http404, HttpResponseRedirect
from pygments.formatters import HtmlFormatter
from pygments.lexers import get_lexer_by_name
from django.http import HttpResponseRedirect
from django.contrib.auth.models import User
from django.template import RequestContext
from annoying.decorators import render_to
from snipts.models import Favorite, Snipt
from django.db.models import Count
from django.db.models import Q
from pygments import highlight
from taggit.models import Tag
def home(request):
@ -97,16 +94,14 @@ def detail(request, username, snipt_slug):
}
def embed(request, snipt_key):
try:
snipt = Snipt.objects.get(key=snipt_key)
snipt.code_stylized = highlight(snipt.code.replace("\\\"","\\\\\""), get_lexer_by_name(snipt.lexer, encoding='UTF-8'), HtmlFormatter(style="native", noclasses=True, prestyles="-moz-border-radius: 5px; border-radius: 5px; -webkit-border-radius: 5px; margin: 0; display: block; font: 11px Monaco, monospace !important; padding: 15px; background-color: #1C1C1C; overflow: auto; color: #D0D0D0;"))
snipt.code_stylized = snipt.code_stylized.split('\n')
snipt.referer = request.META.get('HTTP_REFERER', '')
i = 0;
for sniptln in snipt.code_stylized:
snipt.code_stylized[i] = snipt.code_stylized[i].replace(" font-weight: bold", " font-weight: normal").replace('\'','\\\'').replace('\\n','\\\\n').replace("\\x", "\\\\x").replace('\\&#39;', '\\\\&#39;').replace('\\s', '\\\\s')
i = i + 1
except Snipt.DoesNotExist:
raise Http404
snipt = get_object_or_404(Snipt, key=snipt_key)
return render_to_response('snipts/embed.html', locals(), context_instance=RequestContext(request), mimetype="application/javascript")
# TODO: Remove these two lines
if not snipt.embedded:
snipt.save()
lines = snipt.embedded.split('\n')
return render_to_response('snipts/embed.html',
{'lines': lines, 'snipt': snipt},
context_instance=RequestContext(request),
mimetype='application/javascript')