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- <h1>Source code for searxng_extra.update.update_pygments</h1><div class="highlight"><pre>
- <span></span><span class="ch">#!/usr/bin/env python</span>
- <span class="c1"># SPDX-License-Identifier: AGPL-3.0-or-later</span>
- <span class="sd">"""Update pygments style</span>
- <span class="sd">Call this script after each upgrade of pygments</span>
- <span class="sd">"""</span>
- <span class="c1"># pylint: disable=too-few-public-methods</span>
- <span class="kn">from</span><span class="w"> </span><span class="nn">pathlib</span><span class="w"> </span><span class="kn">import</span> <span class="n">Path</span>
- <span class="kn">import</span><span class="w"> </span><span class="nn">pygments</span>
- <span class="kn">from</span><span class="w"> </span><span class="nn">pygments.formatters.html</span><span class="w"> </span><span class="kn">import</span> <span class="n">HtmlFormatter</span>
- <span class="kn">from</span><span class="w"> </span><span class="nn">searx</span><span class="w"> </span><span class="kn">import</span> <span class="n">searx_dir</span>
- <span class="n">LESS_FILE</span> <span class="o">=</span> <span class="n">Path</span><span class="p">(</span><span class="n">searx_dir</span><span class="p">)</span><span class="o">.</span><span class="n">parent</span> <span class="o">/</span> <span class="s1">'client/simple/generated/pygments.less'</span>
- <span class="n">HEADER</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""</span><span class="se">\</span>
- <span class="s2">/*</span>
- <span class="s2"> this file is generated automatically by searxng_extra/update/update_pygments.py</span>
- <span class="s2"> using pygments version </span><span class="si">{</span><span class="n">pygments</span><span class="o">.</span><span class="n">__version__</span><span class="si">}</span>
- <span class="s2">*/</span>
- <span class="s2">"""</span>
- <span class="n">START_LIGHT_THEME</span> <span class="o">=</span> <span class="s2">"""</span>
- <span class="s2">.code-highlight {</span>
- <span class="s2">"""</span>
- <span class="n">END_LIGHT_THEME</span> <span class="o">=</span> <span class="s2">"""</span>
- <span class="s2">}</span>
- <span class="s2">"""</span>
- <span class="n">START_DARK_THEME</span> <span class="o">=</span> <span class="s2">"""</span>
- <span class="s2">.code-highlight-dark(){</span>
- <span class="s2"> .code-highlight {</span>
- <span class="s2">"""</span>
- <span class="n">END_DARK_THEME</span> <span class="o">=</span> <span class="s2">"""</span>
- <span class="s2"> }</span>
- <span class="s2">}</span>
- <span class="s2">"""</span>
- <div class="viewcode-block" id="Formatter">
- <a class="viewcode-back" href="../../../dev/searxng_extra/update.html#searxng_extra.update.update_pygments.Formatter">[docs]</a>
- <span class="k">class</span><span class="w"> </span><span class="nc">Formatter</span><span class="p">(</span><span class="n">HtmlFormatter</span><span class="p">):</span> <span class="c1"># pylint: disable=missing-class-docstring</span>
- <span class="nd">@property</span>
- <span class="k">def</span><span class="w"> </span><span class="nf">_pre_style</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
- <span class="k">return</span> <span class="s1">'line-height: 100%;'</span>
- <span class="k">def</span><span class="w"> </span><span class="nf">get_style_lines</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">arg</span><span class="o">=</span><span class="kc">None</span><span class="p">):</span>
- <span class="n">style_lines</span> <span class="o">=</span> <span class="p">[]</span>
- <span class="n">style_lines</span><span class="o">.</span><span class="n">extend</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">get_linenos_style_defs</span><span class="p">())</span>
- <span class="n">style_lines</span><span class="o">.</span><span class="n">extend</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">get_background_style_defs</span><span class="p">(</span><span class="n">arg</span><span class="p">))</span>
- <span class="n">style_lines</span><span class="o">.</span><span class="n">extend</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">get_token_style_defs</span><span class="p">(</span><span class="n">arg</span><span class="p">))</span>
- <span class="k">return</span> <span class="n">style_lines</span></div>
- <span class="k">def</span><span class="w"> </span><span class="nf">generat_css</span><span class="p">(</span><span class="n">light_style</span><span class="p">,</span> <span class="n">dark_style</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
- <span class="n">css</span> <span class="o">=</span> <span class="n">HEADER</span> <span class="o">+</span> <span class="n">START_LIGHT_THEME</span>
- <span class="k">for</span> <span class="n">line</span> <span class="ow">in</span> <span class="n">Formatter</span><span class="p">(</span><span class="n">style</span><span class="o">=</span><span class="n">light_style</span><span class="p">)</span><span class="o">.</span><span class="n">get_style_lines</span><span class="p">():</span>
- <span class="n">css</span> <span class="o">+=</span> <span class="s1">'</span><span class="se">\n</span><span class="s1"> '</span> <span class="o">+</span> <span class="n">line</span>
- <span class="n">css</span> <span class="o">+=</span> <span class="n">END_LIGHT_THEME</span> <span class="o">+</span> <span class="n">START_DARK_THEME</span>
- <span class="k">for</span> <span class="n">line</span> <span class="ow">in</span> <span class="n">Formatter</span><span class="p">(</span><span class="n">style</span><span class="o">=</span><span class="n">dark_style</span><span class="p">)</span><span class="o">.</span><span class="n">get_style_lines</span><span class="p">():</span>
- <span class="n">css</span> <span class="o">+=</span> <span class="s1">'</span><span class="se">\n</span><span class="s1"> '</span> <span class="o">+</span> <span class="n">line</span>
- <span class="n">css</span> <span class="o">+=</span> <span class="n">END_DARK_THEME</span>
- <span class="k">return</span> <span class="n">css</span>
- <span class="k">if</span> <span class="vm">__name__</span> <span class="o">==</span> <span class="s1">'__main__'</span><span class="p">:</span>
- <span class="nb">print</span><span class="p">(</span><span class="s2">"update: </span><span class="si">%s</span><span class="s2">"</span> <span class="o">%</span> <span class="n">LESS_FILE</span><span class="p">)</span>
- <span class="k">with</span> <span class="n">LESS_FILE</span><span class="o">.</span><span class="n">open</span><span class="p">(</span><span class="s1">'w'</span><span class="p">,</span> <span class="n">encoding</span><span class="o">=</span><span class="s1">'utf8'</span><span class="p">)</span> <span class="k">as</span> <span class="n">f</span><span class="p">:</span>
- <span class="n">f</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="n">generat_css</span><span class="p">(</span><span class="s1">'default'</span><span class="p">,</span> <span class="s1">'lightbulb'</span><span class="p">))</span>
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