root / snf-common / synnefo / lib / context_processors.py @ d509e6da
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| 1 | 9af7206b | Kostas Papadimitriou | from django.utils.safestring import mark_safe |
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| 2 | 9af7206b | Kostas Papadimitriou | from django.conf import settings |
| 3 | 9af7206b | Kostas Papadimitriou | |
| 4 | 762b93d7 | Christos Stavrakakis | |
| 5 | 9af7206b | Kostas Papadimitriou | def cloudbar(request): |
| 6 | 9af7206b | Kostas Papadimitriou | """
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| 7 | 9af7206b | Kostas Papadimitriou | Django context processor that applies all cloudbar settings in response
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| 8 | 9af7206b | Kostas Papadimitriou | context plus a ready to use pre rendered script html tag containing valid
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| 9 | 9af7206b | Kostas Papadimitriou | javascript code for cloudbar to display.
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| 10 | 9af7206b | Kostas Papadimitriou |
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| 11 | 9af7206b | Kostas Papadimitriou | To use it add ``synnefo.lib.context_processors.cloudbar`` in your project's
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| 12 | 9af7206b | Kostas Papadimitriou | ``TEMPLATE_CONTEXT_PROCESSORS setting`` (snf-webproject already does).
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| 13 | 9af7206b | Kostas Papadimitriou |
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| 14 | 9af7206b | Kostas Papadimitriou | Then in your base html template::
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| 15 | 9af7206b | Kostas Papadimitriou |
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| 16 | 9af7206b | Kostas Papadimitriou | <html>
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| 17 | 9af7206b | Kostas Papadimitriou | ....
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| 18 | 9af7206b | Kostas Papadimitriou | <head>
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| 19 | 9af7206b | Kostas Papadimitriou | ...
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| 20 | 9af7206b | Kostas Papadimitriou | {% if CLOUDBAR_ACTIVE %}
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| 21 | 9af7206b | Kostas Papadimitriou | {{ CLOUDBAR_CODE }}
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| 22 | 9af7206b | Kostas Papadimitriou | {% endif %}
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| 23 | 9af7206b | Kostas Papadimitriou | </head>
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| 24 | 9af7206b | Kostas Papadimitriou | <body>
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| 25 | 9af7206b | Kostas Papadimitriou | ....
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| 26 | 9af7206b | Kostas Papadimitriou | </body>
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| 27 | 9af7206b | Kostas Papadimitriou | </html>
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| 28 | 9af7206b | Kostas Papadimitriou |
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| 29 | 9af7206b | Kostas Papadimitriou |
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| 30 | 9af7206b | Kostas Papadimitriou | """
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| 31 | 9af7206b | Kostas Papadimitriou | |
| 32 | 9af7206b | Kostas Papadimitriou | CB_ACTIVE = getattr(settings, 'CLOUDBAR_ACTIVE', True) |
| 33 | fb814235 | Kostas Papadimitriou | CB_LOCATION = getattr(settings, 'CLOUDBAR_LOCATION') |
| 34 | 9af7206b | Kostas Papadimitriou | CB_COOKIE_NAME = getattr(settings, 'CLOUDBAR_COOKIE_NAME', |
| 35 | 9af7206b | Kostas Papadimitriou | 'okeanos_account')
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| 36 | fb814235 | Kostas Papadimitriou | CB_SERVICES_URL = getattr(settings, 'CLOUDBAR_SERVICES_URL') |
| 37 | fb814235 | Kostas Papadimitriou | CB_MENU_URL = getattr(settings, 'CLOUDBAR_MENU_URL') |
| 38 | 7f7863bb | Kostas Papadimitriou | CB_HEIGHT = getattr(settings, 'CLOUDBAR_HEIGHT', |
| 39 | 7f7863bb | Kostas Papadimitriou | '35')
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| 40 | 7f7863bb | Kostas Papadimitriou | CB_BGCOLOR = getattr(settings, 'CLOUDBAR_BACKGROUND_COLOR', |
| 41 | 7f7863bb | Kostas Papadimitriou | '#000000')
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| 42 | 9af7206b | Kostas Papadimitriou | |
| 43 | 9af7206b | Kostas Papadimitriou | CB_CODE = """
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| 44 | 9af7206b | Kostas Papadimitriou | <script type="text/javascript">
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| 45 | 9af7206b | Kostas Papadimitriou | var CLOUDBAR_LOCATION = "%(location)s";
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| 46 | 9af7206b | Kostas Papadimitriou | var CLOUDBAR_COOKIE_NAME = "%(cookie_name)s";
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| 47 | 9af7206b | Kostas Papadimitriou | var GET_SERVICES_URL = "%(services_url)s";
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| 48 | 9af7206b | Kostas Papadimitriou | var GET_MENU_URL = "%(menu_url)s";
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| 49 | 7f7863bb | Kostas Papadimitriou | var CLOUDBAR_HEIGHT = '%(height)s';
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| 50 | 9af7206b | Kostas Papadimitriou |
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| 51 | 9af7206b | Kostas Papadimitriou | $(document).ready(function(){
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| 52 | 9af7206b | Kostas Papadimitriou | $.getScript(CLOUDBAR_LOCATION + 'cloudbar.js');
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| 53 | 7f7863bb | Kostas Papadimitriou | });
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| 54 | 7f7863bb | Kostas Papadimitriou |
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| 55 | 9af7206b | Kostas Papadimitriou | </script>
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| 56 | 7f7863bb | Kostas Papadimitriou | <style>
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| 57 | 7f7863bb | Kostas Papadimitriou | body {
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| 58 | 7f7863bb | Kostas Papadimitriou | border-top: %(height)spx solid %(bg_color)s;
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| 59 | 7f7863bb | Kostas Papadimitriou | }
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| 60 | 7f7863bb | Kostas Papadimitriou | body .cloudbar {
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| 61 | 7f7863bb | Kostas Papadimitriou | height: %(height)spx;
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| 62 | 7f7863bb | Kostas Papadimitriou | }
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| 63 | 7f7863bb | Kostas Papadimitriou | </style>
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| 64 | 9af7206b | Kostas Papadimitriou | """ % {'location': CB_LOCATION, |
| 65 | 9af7206b | Kostas Papadimitriou | 'cookie_name': CB_COOKIE_NAME,
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| 66 | 9af7206b | Kostas Papadimitriou | 'services_url': CB_SERVICES_URL,
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| 67 | 7f7863bb | Kostas Papadimitriou | 'menu_url': CB_MENU_URL,
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| 68 | 7f7863bb | Kostas Papadimitriou | 'height': str(CB_HEIGHT), |
| 69 | 7f7863bb | Kostas Papadimitriou | 'bg_color': CB_BGCOLOR}
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| 70 | 9af7206b | Kostas Papadimitriou | |
| 71 | 9af7206b | Kostas Papadimitriou | CB_CODE = mark_safe(CB_CODE) |
| 72 | 9af7206b | Kostas Papadimitriou | |
| 73 | 9af7206b | Kostas Papadimitriou | return {
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| 74 | 9af7206b | Kostas Papadimitriou | 'CLOUDBAR_ACTIVE': CB_ACTIVE,
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| 75 | 9af7206b | Kostas Papadimitriou | 'CLOUDBAR_LOCATION': CB_LOCATION,
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| 76 | 9af7206b | Kostas Papadimitriou | 'CLOUDBAR_COOKIE_NAME': CB_COOKIE_NAME,
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| 77 | 9af7206b | Kostas Papadimitriou | 'CLOUDBAR_SERVICES_URL': CB_SERVICES_URL,
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| 78 | 9af7206b | Kostas Papadimitriou | 'CLOUDBAR_MENU_URL': CB_MENU_URL,
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| 79 | 9af7206b | Kostas Papadimitriou | 'CLOUDBAR_CODE': CB_CODE
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| 80 | 9af7206b | Kostas Papadimitriou | } |