Changes between Version 3 and Version 4 of WikiRestructuredText


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Timestamp:
Dec 4, 2020, 2:27:59 PM (4 years ago)
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trac
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  • WikiRestructuredText

    v3 v4  
    1 = reStructuredText Support in Trac =
    2 
    3 Trac supports using ''reStructuredText'' (RST) as an alternative to wiki markup in any context WikiFormatting is used.
     1= reStructuredText Support in Trac
     2
     3== Introduction
     4
     5
     6Trac supports [http://docutils.sourceforge.net/docs/ref/rst/restructuredtext.html reStructuredText (RST)] as an alternative to wiki markup where WikiFormatting is used.
    47
    58From the reStucturedText webpage:
    6  "''reStructuredText is an easy-to-read, what-you-see-is-what-you-get plaintext markup syntax and parser   system. It is useful for in-line program documentation (such as Python docstrings), for quickly creating  simple web pages, and for standalone documents. reStructuredText is designed for extensibility for  specific application domains. ''"
    7 
    8 If you want a file from your Subversion repository be displayed as reStructuredText in Trac's source browser, set `text/x-rst` as value for the Subversion property `svn:mime-type`. See [trac:source:/trunk/INSTALL this example].
    9 
    10 === Requirements ===
    11 Note that to activate RST support in Trac, the python docutils package must be installed.
    12 If not already available on your operating system, you can download it at the [http://docutils.sourceforge.net/rst.html RST Website].
    13 
    14 Install docutils using `easy_install docutils`. Do not use the package manager of your OS (e.g. `apt-get install python-docutils`), because Trac will not find docutils then.
    15 
    16 === More information on RST ===
    17 
    18  * reStructuredText Website -- http://docutils.sourceforge.net/rst.html
    19  * RST Quick Reference -- http://docutils.sourceforge.net/docs/rst/quickref.html
    20 
    21 ----
    22 
    23 == Using RST in Trac ==
     9 "reStructuredText is an easy-to-read, what-you-see-is-what-you-get plaintext markup syntax and parser system. It is useful for in-line program documentation (such as Python docstrings), for quickly creating simple web pages, and for standalone documents. reStructuredText is designed for extensibility for specific application domains."
     10
     11If you want a file from your Subversion repository to be displayed as reStructuredText in the Trac source browser, set `text/x-rst` as the value for the Subversion property `svn:mime-type`, or add the extension `rst` to the filename. See [trac:source:branches/1.4-stable/INSTALL.rst this example].
     12
     13The examples will only be rendered as reStructuredText if docutils is installed. If Pygments is installed but docutils is not installed, the examples will be syntax-highlighted rather than rendered as reStructuredText.
     14
     15=== Requirements
     16
     17To activate RST support in Trac, install the python docutils package with the command `easy_install docutils`, or through your operating system package manager. If not already available on your operating system, you can download it from [https://pypi.python.org/pypi/docutils PyPI].
     18
     19=== More information on RST
     20
     21 * [http://docutils.sourceforge.net/rst.html reStructuredText Website]
     22 * [http://docutils.sourceforge.net/docs/rst/quickref.html RST Quick Reference]
     23
     24== Using RST in Trac
     25
    2426To specify that a block of text should be parsed using RST, use the ''rst'' processor.
    2527
    26 === TracLinks in reStructuredText ===
     28=== TracLinks in reStructuredText
    2729
    2830 * Trac provides a custom RST directive `trac::` to allow TracLinks from within RST text.
    … …  
    3032   {{{#!td
    3133     {{{
     34     {{{#!rst
     35     This is a reference to |a ticket|
     36
     37     .. |a ticket| trac:: #42
     38     }}}
     39     }}}
     40   }}}
     41   {{{#!td
     42     {{{#!rst
     43     This is a reference to |a ticket|
     44
     45     .. |a ticket| trac:: #42
     46     }}}
     47   }}}
     48
     49 * You can also use the custom `:trac:` role to create TracLinks in RST.
     50   ||= Wiki Markup ||= Display ||
     51   {{{#!td
    3252     {{{
    33      #!rst
    34      This is a reference to |a ticket|
    35 
    36      .. |a ticket| trac:: #42
    37      }}}
    38      }}}
    39    }}}
    40    {{{#!td
    41      {{{
    42      #!rst
    43      This is a reference to |a ticket|
    44 
    45      .. |a ticket| trac:: #42
    46      }}}
    47    }}}
    48 
    49  * Trac allows an even easier way of creating TracLinks in RST, using the custom `:trac:` role.
    50    ||= Wiki Markup ||= Display ||
    51    {{{#!td
    52      {{{
    53      {{{
    54      #!rst
     53     {{{#!rst
    5554     This is a reference to ticket `#12`:trac:
    5655
    … …  
    6059   }}}
    6160   {{{#!td
    62      {{{
    63      #!rst
     61     {{{#!rst
    6462     This is a reference to ticket `#12`:trac:
    6563
    … …  
    6866   }}}
    6967
    70  For a complete example of all uses of the `:trac:` role, please see WikiRestructuredTextLinks.
    71 
    72 
    73 === Syntax highlighting in reStructuredText ===
    74 
    75 There is a directive for doing TracSyntaxColoring in RST as well. The directive is called
    76 code-block
    77 
    78 ||= Wiki Markup ||= Display ||
    79 {{{#!td
    80   {{{
    81   {{{
    82   #!rst
     68 For a complete example of all uses of the `:trac:` role, see WikiRestructuredTextLinks.
     69
     70=== Syntax highlighting in reStructuredText
     71
     72There is a directive for doing TracSyntaxColoring in RST as well. The directive is called code-block:
     73
     74||= Wiki Markup ||= Display ||
     75{{{#!td
     76  {{{
     77  {{{#!rst
    8378
    8479  .. code-block:: python
    … …  
    9388}}}
    9489{{{#!td
    95   {{{
    96   #!rst
     90  {{{#!rst
    9791
    9892  .. code-block:: python
    … …  
    107101Note the need to indent the code at least one character after the `.. code-block` directive.
    108102
    109 === Wiki Macros in reStructuredText ===
    110 
    111 For doing [WikiMacros Wiki Macros] in RST you use the same directive as for syntax highlighting i.e code-block.
     103=== Wiki Macros in reStructuredText
     104
     105To enable [WikiMacros Wiki Macros] in RST, you use the same `code-block` directive as for syntax highlighting:
     106
     107||= Wiki Markup ||= Display ||
     108{{{#!td
     109  {{{
     110  {{{#!rst
     111
     112  .. code-block:: RecentChanges
     113
     114     Trac,3
     115
     116  }}}
     117  }}}
     118}}}
     119{{{#!td
     120  {{{#!rst
     121
     122  .. code-block:: RecentChanges
     123
     124     Trac,3
     125
     126  }}}
     127}}}
     128
     129Or use the `:code-block:` role for a more concise Wiki Macro-like syntax:
    112130
    113131||= Wiki Markup ||= Display ||
    … …  
    117135  #!rst
    118136
    119   .. code-block:: RecentChanges
    120 
    121      Trac,3
    122 
    123   }}}
    124   }}}
    125 }}}
    126 {{{#!td
    127   {{{
    128   #!rst
    129 
    130   .. code-block:: RecentChanges
    131 
    132      Trac,3
    133 
    134   }}}
    135 }}}
    136 
    137 Or a more concise Wiki Macro like syntax is also available, using the `:code-block:` role:
    138 
    139 ||= Wiki Markup ||= Display ||
    140 {{{#!td
    141   {{{
    142   {{{
    143   #!rst
    144 
    145137  :code-block:`RecentChanges:Trac,3`
    146138  }}}
    … …  
    148140}}}
    149141{{{#!td
    150   {{{
    151   #!rst
     142  {{{#!rst
    152143
    153144  :code-block:`RecentChanges:Trac,3`
    … …  
    155146}}}
    156147
    157 === Bigger RST Example ===
    158 The example below should be mostly self-explanatory:
    159 
    160 ||= Wiki Markup ||= Display ||
    161 {{{#!td
    162 {{{
    163 #!html
    164 <pre class="wiki">{{{
    165 #!rst
     148=== Bigger RST Example
     149
     150The example below should be self-explanatory:
     151
     152||= Wiki Markup ||= Display ||
     153{{{#!td
     154{{{#!html
     155<pre class="wiki">{{{#!rst
    166156FooBar Header
    167157=============
    … …  
    191181}}}
    192182{{{#!td
    193 {{{
    194 #!rst
     183{{{#!rst
    195184FooBar Header
    196185=============