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1 #!/usr/bin/python2.5 |
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2 # |
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3 # Copyright 2008 the Melange authors. |
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4 # |
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5 # Licensed under the Apache License, Version 2.0 (the "License"); |
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6 # you may not use this file except in compliance with the License. |
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7 # You may obtain a copy of the License at |
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8 # |
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9 # http://www.apache.org/licenses/LICENSE-2.0 |
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10 # |
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11 # Unless required by applicable law or agreed to in writing, software |
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12 # distributed under the License is distributed on an "AS IS" BASIS, |
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13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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14 # See the License for the specific language governing permissions and |
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15 # limitations under the License. |
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16 |
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17 """A Django template tag library containing forms helpers. |
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18 """ |
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19 |
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20 __authors__ = [ |
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21 '"Todd Larsen" <tlarsen@google.com>', |
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22 '"Pawel Solyga" <pawel.solyga@gmail.com>', |
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23 ] |
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24 |
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25 |
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26 from django import template |
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27 register = template.Library() |
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28 |
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29 |
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30 @register.inclusion_tag('soc/templatetags/_field_as_table_row.html') |
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31 def field_as_table_row(field): |
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32 """Prints a newforms field as a table row. |
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33 |
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34 This function actually does very little, simply passing the supplied |
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35 form field instance in a simple context used by the _field_as_table_row.html |
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36 template (which is actually doing all of the work). |
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37 |
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38 See soc/templates/soc/templatetags/_field_as_table_row.html for the CSS |
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39 styles used by this template tag. |
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40 |
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41 Usage: |
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42 {% load forms_helpers %} |
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43 ... |
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44 <table> |
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45 {% field_as_table_row form.fieldname %} |
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46 ... |
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47 </table> |
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48 |
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49 Args: |
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50 field: a Django newforms field instance |
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51 |
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52 Returns: |
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53 a simple context containing the supplied newforms field instance: |
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54 { 'field': field } |
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55 """ |
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56 return {'field': field} |
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57 |
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58 |
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59 @register.inclusion_tag('soc/templatetags/_readonly_field_as_table_row.html') |
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60 def readonly_field_as_table_row(field_label, field_value): |
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61 """Prints a field value and it's verbose name as a table row. |
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62 |
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63 This function actually does very little, simply passing the |
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64 supplied field_label and field_value in a simple context used by the |
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65 _readonly_field_as_table_row.html template (which is actually |
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66 doing all of the work). |
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67 |
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68 See soc/templates/soc/templatetags/_readonly_field_as_table_row.html for the CSS |
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69 styles used by this template tag. |
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70 |
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71 Usage: |
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72 {% load forms_helpers %} |
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73 ... |
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74 <table> |
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75 {% readonly_field_as_table_row field_label field_value %} |
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76 ... |
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77 </table> |
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78 |
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79 Args: |
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80 field_label: label of the field to render |
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81 field_value: value of the field to render |
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82 |
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83 Returns: |
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84 a simple context containing the supplied newforms field instance: |
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85 { 'field_label': field_label', |
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86 'field_value': field_value'} |
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87 """ |
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88 return {'field_label': field_label, |
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89 'field_value': field_value} |
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90 |