Add save PDF in memory
This commit is contained in:
Mauricio Baeza
parent
467280fca3
commit
94d8c43b1b
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@ -142,6 +142,34 @@ With arguments.
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doc = app.docs.open(path, args)
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Save
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^^^^
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To PDF
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^^^^^^
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* Save in path
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.. code-block:: python
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doc = app.active
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path = '/home/mau/test.pdf'
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doc.to_pdf(path)
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* Save in memory
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.. code-block:: python
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doc = app.active
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pdf = doc.to_pdf()
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Export
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^^^^^^
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Call dispatch
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^^^^^^^^^^^^^
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@ -508,6 +508,47 @@ You can used the same way that `python csv`_
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app.msgbox(data)
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Zip, unzip
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^^^^^^^^^^
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For default, save in the same directory with the same name + `.zip`
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* Zip file
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.. code-block:: python
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source = '/home/mau/logo.svg'
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path_zip = app.paths.zip(source)
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app.debug(path_zip)
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* Zip directory
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.. code-block:: python
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source = '/home/mau/test'
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path_zip = app.paths.zip(source)
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app.debug(path_zip)
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* Set target
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.. code-block:: python
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source = '/home/mau/logo.svg'
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target = '/home/mau/myfile.zip'
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path_zip = app.paths.zip(source, target)
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app.debug(path_zip)
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* Read content of zip
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.. code-block:: python
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path_zip = '/home/mau/test.zip'
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names = app.paths.zip_content(path_zip)
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for n in names:
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app.debug(n)
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Copy files
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^^^^^^^^^^
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@ -142,6 +142,30 @@
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</pre></div>
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</div>
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</section>
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<section id="save">
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<h2>Save<a class="headerlink" href="#save" title="Permalink to this headline">¶</a></h2>
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</section>
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<section id="to-pdf">
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<h2>To PDF<a class="headerlink" href="#to-pdf" title="Permalink to this headline">¶</a></h2>
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<ul class="simple">
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<li><p>Save in path</p></li>
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</ul>
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<div class="highlight-python notranslate"><div class="highlight"><pre><span></span><span class="n">doc</span> <span class="o">=</span> <span class="n">app</span><span class="o">.</span><span class="n">active</span>
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<span class="n">path</span> <span class="o">=</span> <span class="s1">'/home/mau/test.pdf'</span>
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<span class="n">doc</span><span class="o">.</span><span class="n">to_pdf</span><span class="p">(</span><span class="n">path</span><span class="p">)</span>
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</pre></div>
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</div>
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<ul class="simple">
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<li><p>Save in memory</p></li>
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</ul>
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<div class="highlight-python notranslate"><div class="highlight"><pre><span></span><span class="n">doc</span> <span class="o">=</span> <span class="n">app</span><span class="o">.</span><span class="n">active</span>
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<span class="n">pdf</span> <span class="o">=</span> <span class="n">doc</span><span class="o">.</span><span class="n">to_pdf</span><span class="p">()</span>
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</pre></div>
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</div>
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</section>
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<section id="export">
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<h2>Export<a class="headerlink" href="#export" title="Permalink to this headline">¶</a></h2>
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</section>
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<section id="call-dispatch">
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<h2>Call dispatch<a class="headerlink" href="#call-dispatch" title="Permalink to this headline">¶</a></h2>
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<p>You can call any <a class="reference external" href="https://wiki.documentfoundation.org/Development/DispatchCommands">dispatch command</a> used only if property or method no exists in original object or in <cite>easymacro.py</cite></p>
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@ -110,6 +110,7 @@
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<li class="toctree-l2"><a class="reference internal" href="paths.html#open-any-type-file">Open any type file</a></li>
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<li class="toctree-l2"><a class="reference internal" href="paths.html#save-and-read-json">Save and read json</a></li>
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<li class="toctree-l2"><a class="reference internal" href="paths.html#save-and-read-csv">Save and read csv</a></li>
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<li class="toctree-l2"><a class="reference internal" href="paths.html#zip-unzip">Zip, unzip</a></li>
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<li class="toctree-l2"><a class="reference internal" href="paths.html#copy-files">Copy files</a></li>
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</ul>
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</li>
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@ -125,6 +126,9 @@
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<li class="toctree-l2"><a class="reference internal" href="application.html#get-by-name">Get by name</a></li>
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<li class="toctree-l2"><a class="reference internal" href="application.html#new">New</a></li>
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<li class="toctree-l2"><a class="reference internal" href="application.html#open">Open</a></li>
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<li class="toctree-l2"><a class="reference internal" href="application.html#save">Save</a></li>
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<li class="toctree-l2"><a class="reference internal" href="application.html#to-pdf">To PDF</a></li>
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<li class="toctree-l2"><a class="reference internal" href="application.html#export">Export</a></li>
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<li class="toctree-l2"><a class="reference internal" href="application.html#call-dispatch">Call dispatch</a></li>
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</ul>
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</li>
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@ -484,6 +484,44 @@
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</pre></div>
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</div>
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</section>
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<section id="zip-unzip">
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<h2>Zip, unzip<a class="headerlink" href="#zip-unzip" title="Permalink to this headline">¶</a></h2>
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<p>For default, save in the same directory with the same name + <cite>.zip</cite></p>
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<ul class="simple">
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<li><p>Zip file</p></li>
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</ul>
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<div class="highlight-python notranslate"><div class="highlight"><pre><span></span><span class="n">source</span> <span class="o">=</span> <span class="s1">'/home/mau/logo.svg'</span>
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<span class="n">path_zip</span> <span class="o">=</span> <span class="n">app</span><span class="o">.</span><span class="n">paths</span><span class="o">.</span><span class="n">zip</span><span class="p">(</span><span class="n">source</span><span class="p">)</span>
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<span class="n">app</span><span class="o">.</span><span class="n">debug</span><span class="p">(</span><span class="n">path_zip</span><span class="p">)</span>
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</pre></div>
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</div>
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<ul class="simple">
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<li><p>Zip directory</p></li>
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</ul>
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<div class="highlight-python notranslate"><div class="highlight"><pre><span></span><span class="n">source</span> <span class="o">=</span> <span class="s1">'/home/mau/test'</span>
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<span class="n">path_zip</span> <span class="o">=</span> <span class="n">app</span><span class="o">.</span><span class="n">paths</span><span class="o">.</span><span class="n">zip</span><span class="p">(</span><span class="n">source</span><span class="p">)</span>
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<span class="n">app</span><span class="o">.</span><span class="n">debug</span><span class="p">(</span><span class="n">path_zip</span><span class="p">)</span>
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</pre></div>
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</div>
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<ul class="simple">
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<li><p>Set target</p></li>
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</ul>
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<div class="highlight-python notranslate"><div class="highlight"><pre><span></span><span class="n">source</span> <span class="o">=</span> <span class="s1">'/home/mau/logo.svg'</span>
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<span class="n">target</span> <span class="o">=</span> <span class="s1">'/home/mau/myfile.zip'</span>
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<span class="n">path_zip</span> <span class="o">=</span> <span class="n">app</span><span class="o">.</span><span class="n">paths</span><span class="o">.</span><span class="n">zip</span><span class="p">(</span><span class="n">source</span><span class="p">,</span> <span class="n">target</span><span class="p">)</span>
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<span class="n">app</span><span class="o">.</span><span class="n">debug</span><span class="p">(</span><span class="n">path_zip</span><span class="p">)</span>
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</pre></div>
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</div>
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<ul class="simple">
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<li><p>Read content of zip</p></li>
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</ul>
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<div class="highlight-python notranslate"><div class="highlight"><pre><span></span><span class="n">path_zip</span> <span class="o">=</span> <span class="s1">'/home/mau/test.zip'</span>
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<span class="n">names</span> <span class="o">=</span> <span class="n">app</span><span class="o">.</span><span class="n">paths</span><span class="o">.</span><span class="n">zip_content</span><span class="p">(</span><span class="n">path_zip</span><span class="p">)</span>
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<span class="k">for</span> <span class="n">n</span> <span class="ow">in</span> <span class="n">names</span><span class="p">:</span>
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<span class="n">app</span><span class="o">.</span><span class="n">debug</span><span class="p">(</span><span class="n">n</span><span class="p">)</span>
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</pre></div>
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</div>
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</section>
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<section id="copy-files">
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<h2>Copy files<a class="headerlink" href="#copy-files" title="Permalink to this headline">¶</a></h2>
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<p>Copy with the same name</p>
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File diff suppressed because one or more lines are too long
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@ -142,6 +142,34 @@ With arguments.
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doc = app.docs.open(path, args)
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Save
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^^^^
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To PDF
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^^^^^^
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* Save in path
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.. code-block:: python
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doc = app.active
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path = '/home/mau/test.pdf'
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doc.to_pdf(path)
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* Save in memory
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.. code-block:: python
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doc = app.active
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pdf = doc.to_pdf()
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Export
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^^^^^^
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Call dispatch
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^^^^^^^^^^^^^
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@ -508,6 +508,47 @@ You can used the same way that `python csv`_
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app.msgbox(data)
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Zip, unzip
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^^^^^^^^^^
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For default, save in the same directory with the same name + `.zip`
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* Zip file
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.. code-block:: python
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source = '/home/mau/logo.svg'
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path_zip = app.paths.zip(source)
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app.debug(path_zip)
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* Zip directory
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.. code-block:: python
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source = '/home/mau/test'
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path_zip = app.paths.zip(source)
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app.debug(path_zip)
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* Set target
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.. code-block:: python
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source = '/home/mau/logo.svg'
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target = '/home/mau/myfile.zip'
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path_zip = app.paths.zip(source, target)
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app.debug(path_zip)
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* Read content of zip
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.. code-block:: python
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path_zip = '/home/mau/test.zip'
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names = app.paths.zip_content(path_zip)
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for n in names:
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app.debug(n)
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Copy files
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^^^^^^^^^^
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@ -101,6 +101,8 @@ from com.sun.star.awt.grid import XGridDataListener
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from com.sun.star.awt.grid import XGridSelectionListener
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from com.sun.star.script import ScriptEventDescriptor
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from com.sun.star.io import IOException, XOutputStream
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# ~ https://api.libreoffice.org/docs/idl/ref/namespacecom_1_1sun_1_1star_1_1awt_1_1FontUnderline.html
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from com.sun.star.awt import FontUnderline
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from com.sun.star.style.VerticalAlignment import TOP, MIDDLE, BOTTOM
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@ -1201,21 +1203,31 @@ class LODocument(object):
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"""
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https://wiki.documentfoundation.org/Macros/Python_Guide/PDF_export_filter_data
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"""
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path_pdf = path
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stream = None
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path_pdf = 'private:stream'
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if path:
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path_pdf = _P.to_url(path)
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filter_name = '{}_pdf_Export'.format(self.type)
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filter_data = dict_to_property(args, True)
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args = {
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'FilterName': filter_name,
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'FilterData': filter_data,
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}
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if not path:
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stream = IOStream.output()
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args['OutputStream'] = stream
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opt = dict_to_property(args)
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try:
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self.obj.storeToURL(_P.to_url(path), opt)
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self.obj.storeToURL(path_pdf, opt)
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except Exception as e:
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error(e)
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path_pdf = ''
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return _P.exists(path_pdf)
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if not stream is None:
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stream = stream.buffer
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return stream
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def export(self, path: str, ext: str='', args: dict={}):
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if not ext:
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@ -3965,7 +3977,6 @@ class LOBasic(LODocument):
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class LODocs(object):
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_desktop = None
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# ~ 'private:stream'
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def __init__(self):
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self._desktop = get_desktop()
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@ -6553,7 +6564,7 @@ class Paths(object):
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return
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@classmethod
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def zip(cls, source, target='', pwd=''):
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def zip(cls, source, target=''):
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path_zip = target
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if not isinstance(source, (tuple, list)):
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path, _, name, _ = _P(source).info
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@ -6572,7 +6583,7 @@ class Paths(object):
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with zipfile.ZipFile(path_zip, 'w', compression=compression) as z:
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for f in files:
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z.write(f[0], f[1])
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return
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return path_zip
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@classmethod
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def zip_content(cls, path):
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@ -6591,7 +6602,7 @@ class Paths(object):
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if isinstance(members, str):
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members = (members,)
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z.extractall(path, members=members, pwd=pwd)
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return True
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return
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@classmethod
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def merge_zip(cls, target, zips):
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@ -6642,6 +6653,27 @@ class Dates(object):
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return d
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class OutputStream(unohelper.Base, XOutputStream):
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def __init__(self):
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self._buffer = b''
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self.closed = 0
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@property
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def buffer(self):
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return self._buffer
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def closeOutput(self):
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self.closed = 1
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def writeBytes(self, seq):
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if seq.value:
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self._buffer = seq.value
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def flush(self):
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pass
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class IOStream(object):
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@classmethod
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@ -6655,6 +6687,10 @@ class IOStream(object):
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stream.initialize((uno.ByteSequence(buffer.getvalue()),))
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return stream
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@classmethod
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def output(cls):
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return OutputStream()
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@classmethod
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def qr(cls, data, **kwargs):
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import segno
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