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<title>eric4.Project.ProjectTranslationsBrowser</title>
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<h1>eric4.Project.ProjectTranslationsBrowser</h1>
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Module implementing a class used to display the translations part of the project.
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<td><a href="#ProjectTranslationsBrowser">ProjectTranslationsBrowser</a></td>
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<td>A class used to display the translations part of the project.</td>
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<tr><td>None</td></tr>
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<a NAME="ProjectTranslationsBrowser" ID="ProjectTranslationsBrowser"></a>
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<h2>ProjectTranslationsBrowser</h2>
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A class used to display the translations part of the project.
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<dt>appendStderr(string)</dt>
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emitted after something was received from
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</dd><dt>appendStdout(string)</dt>
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emitted after something was received from
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</dd><dt>closeSourceWindow(string)</dt>
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emitted after a file has been removed/deleted
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</dd><dt>linguistFile(string)</dt>
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emitted to open a translation file with
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</dd><dt>sourceFile(string)</dt>
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emitted to open a translation file in an editor
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</dd><dt>trpreview(string list)</dt>
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emitted to preview translations in the
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translations previewer
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<td><a href="#ProjectTranslationsBrowser.__init__">ProjectTranslationsBrowser</a></td>
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<td><a href="#ProjectTranslationsBrowser.__TRPreview">__TRPreview</a></td>
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<td>Private slot to handle the Preview translations action.</td>
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<td><a href="#ProjectTranslationsBrowser.__TRPreviewAll">__TRPreviewAll</a></td>
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<td>Private slot to handle the Preview all translations action.</td>
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<td><a href="#ProjectTranslationsBrowser.__addTranslationFiles">__addTranslationFiles</a></td>
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<td>Private method to add translation files to the project.</td>
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<td><a href="#ProjectTranslationsBrowser.__deleteLanguageFile">__deleteLanguageFile</a></td>
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<td>Private method to delete a translation file from the project.</td>
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<td><a href="#ProjectTranslationsBrowser.__generateAll">__generateAll</a></td>
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<td>Private method to generate all translation files (.ts) for Qt Linguist.</td>
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<td><a href="#ProjectTranslationsBrowser.__generateObsoleteAll">__generateObsoleteAll</a></td>
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<td>Private method to generate all translation files (.ts) for Qt Linguist.</td>
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<td><a href="#ProjectTranslationsBrowser.__generateObsoleteSelected">__generateObsoleteSelected</a></td>
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<td>Private method to generate selected translation files (.ts) for Qt Linguist.</td>
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<td><a href="#ProjectTranslationsBrowser.__generateSelected">__generateSelected</a></td>
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<td>Private method to generate selected translation files (.ts) for Qt Linguist.</td>
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<td><a href="#ProjectTranslationsBrowser.__generateTSFile">__generateTSFile</a></td>
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<td>Private method used to run pylupdate/pylupdate4 to generate the .ts files.</td>
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<td><a href="#ProjectTranslationsBrowser.__generateTSFileDone">__generateTSFileDone</a></td>
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<td>Private slot to handle the finished signal of the pylupdate process.</td>
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<td><a href="#ProjectTranslationsBrowser.__openFileInEditor">__openFileInEditor</a></td>
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<td>Private slot to handle the Open in Editor menu action.</td>
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<td><a href="#ProjectTranslationsBrowser.__readStderr">__readStderr</a></td>
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<td>Private method to read from a process' stderr channel.</td>
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<td><a href="#ProjectTranslationsBrowser.__readStderrLrelease">__readStderrLrelease</a></td>
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<td>Private slot to handle the readyReadStandardError signal of the lrelease process.</td>
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<td><a href="#ProjectTranslationsBrowser.__readStderrLupdate">__readStderrLupdate</a></td>
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<td>Private slot to handle the readyReadStandardError signal of the pylupdate process.</td>
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<td><a href="#ProjectTranslationsBrowser.__readStdout">__readStdout</a></td>
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<td>Private method to read from a process' stdout channel.</td>
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<td><a href="#ProjectTranslationsBrowser.__readStdoutLrelease">__readStdoutLrelease</a></td>
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<td>Private slot to handle the readyReadStandardOutput signal of the lrelease process.</td>
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<td><a href="#ProjectTranslationsBrowser.__readStdoutLupdate">__readStdoutLupdate</a></td>
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<td>Private slot to handle the readyReadStandardOutput signal of the pylupdate process.</td>
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<td><a href="#ProjectTranslationsBrowser.__releaseAll">__releaseAll</a></td>
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<td>Private method to release the translation files (.qm).</td>
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<td><a href="#ProjectTranslationsBrowser.__releaseSelected">__releaseSelected</a></td>
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<td>Private method to release the translation files (.qm).</td>
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<td><a href="#ProjectTranslationsBrowser.__releaseTSFile">__releaseTSFile</a></td>
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<td>Private method to run lrelease to release the translation files (.qm).</td>
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<td><a href="#ProjectTranslationsBrowser.__releaseTSFileDone">__releaseTSFileDone</a></td>
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<td>Private slot to handle the finished signal of the lrelease process.</td>
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<td><a href="#ProjectTranslationsBrowser.__removeLanguageFile">__removeLanguageFile</a></td>
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<td>Private method to remove a translation from the project.</td>
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<td><a href="#ProjectTranslationsBrowser.__showPopupMenu">__showPopupMenu</a></td>
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<td>Private slot called by the menu aboutToShow signal.</td>
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<td><a href="#ProjectTranslationsBrowser.__showPopupMenuBack">__showPopupMenuBack</a></td>
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<td>Private slot called by the backMenu aboutToShow signal.</td>
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<td><a href="#ProjectTranslationsBrowser.__showPopupMenuDir">__showPopupMenuDir</a></td>
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<td>Private slot called by the dirMenu aboutToShow signal.</td>
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<td><a href="#ProjectTranslationsBrowser.__showPopupMenuMulti">__showPopupMenuMulti</a></td>
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<td>Private slot called by the multiMenu aboutToShow signal.</td>
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<td><a href="#ProjectTranslationsBrowser.__writeTempProjectFile">__writeTempProjectFile</a></td>
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<td>Private method to write a temporary project file suitable for pylupdate and lrelease.</td>
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<td><a href="#ProjectTranslationsBrowser._createPopupMenus">_createPopupMenus</a></td>
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<td>Protected overloaded method to generate the popup menu.</td>
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<td><a href="#ProjectTranslationsBrowser._showContextMenu">_showContextMenu</a></td>
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<td>Protected slot to show the context menu.</td>
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<td><a href="#ProjectTranslationsBrowser.handlePreferencesChanged">handlePreferencesChanged</a></td>
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<td>Public slot used to handle the preferencesChanged signal.</td>
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<p><a NAME="ProjectTranslationsBrowser.__init__" ID="ProjectTranslationsBrowser.__init__"></a>
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<h4>ProjectTranslationsBrowser (Constructor)</h4>
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<b>ProjectTranslationsBrowser</b>(<i>project, qtdir, qt4dir, parent=None</i>)
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<dt><i>project</i></dt>
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reference to the project object
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</dd><dt><i>qtdir</i></dt>
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path of the Qt installation directory (string)
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</dd><dt><i>qt4dir</i></dt>
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path of the Qt4 installation directory (string)
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</dd><dt><i>parent</i></dt>
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parent widget of this browser (QWidget)
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</dl><a NAME="ProjectTranslationsBrowser.__TRPreview" ID="ProjectTranslationsBrowser.__TRPreview"></a>
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<h4>ProjectTranslationsBrowser.__TRPreview</h4>
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<b>__TRPreview</b>(<i>previewAll = False</i>)
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Private slot to handle the Preview translations action.
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<dt><i>previewAll</i></dt>
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flag indicating, that all translations
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should be previewed (boolean)
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</dl><a NAME="ProjectTranslationsBrowser.__TRPreviewAll" ID="ProjectTranslationsBrowser.__TRPreviewAll"></a>
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<h4>ProjectTranslationsBrowser.__TRPreviewAll</h4>
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<b>__TRPreviewAll</b>(<i></i>)
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Private slot to handle the Preview all translations action.
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</p><a NAME="ProjectTranslationsBrowser.__addTranslationFiles" ID="ProjectTranslationsBrowser.__addTranslationFiles"></a>
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<h4>ProjectTranslationsBrowser.__addTranslationFiles</h4>
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<b>__addTranslationFiles</b>(<i></i>)
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Private method to add translation files to the project.
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</p><a NAME="ProjectTranslationsBrowser.__deleteLanguageFile" ID="ProjectTranslationsBrowser.__deleteLanguageFile"></a>
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<h4>ProjectTranslationsBrowser.__deleteLanguageFile</h4>
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<b>__deleteLanguageFile</b>(<i></i>)
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Private method to delete a translation file from the project.
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</p><a NAME="ProjectTranslationsBrowser.__generateAll" ID="ProjectTranslationsBrowser.__generateAll"></a>
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<h4>ProjectTranslationsBrowser.__generateAll</h4>
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<b>__generateAll</b>(<i></i>)
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Private method to generate all translation files (.ts) for Qt Linguist.
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All obsolete strings are removed from the .ts file.
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</p><a NAME="ProjectTranslationsBrowser.__generateObsoleteAll" ID="ProjectTranslationsBrowser.__generateObsoleteAll"></a>
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<h4>ProjectTranslationsBrowser.__generateObsoleteAll</h4>
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<b>__generateObsoleteAll</b>(<i></i>)
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Private method to generate all translation files (.ts) for Qt Linguist.
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Obsolete strings are kept.
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</p><a NAME="ProjectTranslationsBrowser.__generateObsoleteSelected" ID="ProjectTranslationsBrowser.__generateObsoleteSelected"></a>
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<h4>ProjectTranslationsBrowser.__generateObsoleteSelected</h4>
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<b>__generateObsoleteSelected</b>(<i></i>)
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Private method to generate selected translation files (.ts) for Qt Linguist.
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Obsolete strings are kept.
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</p><a NAME="ProjectTranslationsBrowser.__generateSelected" ID="ProjectTranslationsBrowser.__generateSelected"></a>
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<h4>ProjectTranslationsBrowser.__generateSelected</h4>
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<b>__generateSelected</b>(<i></i>)
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Private method to generate selected translation files (.ts) for Qt Linguist.
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All obsolete strings are removed from the .ts file.
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</p><a NAME="ProjectTranslationsBrowser.__generateTSFile" ID="ProjectTranslationsBrowser.__generateTSFile"></a>
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<h4>ProjectTranslationsBrowser.__generateTSFile</h4>
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<b>__generateTSFile</b>(<i>noobsolete = False, generateAll = True</i>)
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Private method used to run pylupdate/pylupdate4 to generate the .ts files.
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<dt><i>noobsolete</i></dt>
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flag indicating whether obsolete entries should be
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</dd><dt><i>generateAll</i></dt>
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flag indicating whether all translations should be
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</dl><a NAME="ProjectTranslationsBrowser.__generateTSFileDone" ID="ProjectTranslationsBrowser.__generateTSFileDone"></a>
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<h4>ProjectTranslationsBrowser.__generateTSFileDone</h4>
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<b>__generateTSFileDone</b>(<i>exitCode, exitStatus</i>)
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Private slot to handle the finished signal of the pylupdate process.
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<dt><i>exitCode</i></dt>
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exit code of the process (integer)
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</dd><dt><i>exitStatus</i></dt>
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exit status of the process (QProcess.ExitStatus)
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</dl><a NAME="ProjectTranslationsBrowser.__openFileInEditor" ID="ProjectTranslationsBrowser.__openFileInEditor"></a>
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<h4>ProjectTranslationsBrowser.__openFileInEditor</h4>
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<b>__openFileInEditor</b>(<i></i>)
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Private slot to handle the Open in Editor menu action.
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</p><a NAME="ProjectTranslationsBrowser.__readStderr" ID="ProjectTranslationsBrowser.__readStderr"></a>
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<h4>ProjectTranslationsBrowser.__readStderr</h4>
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<b>__readStderr</b>(<i>proc, ps</i>)
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Private method to read from a process' stderr channel.
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process to read from (QProcess)
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</dd><dt><i>ps</i></dt>
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propmt string (string or QString)
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</dl><a NAME="ProjectTranslationsBrowser.__readStderrLrelease" ID="ProjectTranslationsBrowser.__readStderrLrelease"></a>
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<h4>ProjectTranslationsBrowser.__readStderrLrelease</h4>
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<b>__readStderrLrelease</b>(<i></i>)
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Private slot to handle the readyReadStandardError signal of the
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</p><a NAME="ProjectTranslationsBrowser.__readStderrLupdate" ID="ProjectTranslationsBrowser.__readStderrLupdate"></a>
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<h4>ProjectTranslationsBrowser.__readStderrLupdate</h4>
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<b>__readStderrLupdate</b>(<i></i>)
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Private slot to handle the readyReadStandardError signal of the
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</p><a NAME="ProjectTranslationsBrowser.__readStdout" ID="ProjectTranslationsBrowser.__readStdout"></a>
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<h4>ProjectTranslationsBrowser.__readStdout</h4>
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<b>__readStdout</b>(<i>proc, ps</i>)
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Private method to read from a process' stdout channel.
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process to read from (QProcess)
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</dd><dt><i>ps</i></dt>
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propmt string (string or QString)
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</dl><a NAME="ProjectTranslationsBrowser.__readStdoutLrelease" ID="ProjectTranslationsBrowser.__readStdoutLrelease"></a>
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<h4>ProjectTranslationsBrowser.__readStdoutLrelease</h4>
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<b>__readStdoutLrelease</b>(<i></i>)
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Private slot to handle the readyReadStandardOutput signal of the
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</p><a NAME="ProjectTranslationsBrowser.__readStdoutLupdate" ID="ProjectTranslationsBrowser.__readStdoutLupdate"></a>
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<h4>ProjectTranslationsBrowser.__readStdoutLupdate</h4>
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<b>__readStdoutLupdate</b>(<i></i>)
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Private slot to handle the readyReadStandardOutput signal of the
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</p><a NAME="ProjectTranslationsBrowser.__releaseAll" ID="ProjectTranslationsBrowser.__releaseAll"></a>
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<h4>ProjectTranslationsBrowser.__releaseAll</h4>
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<b>__releaseAll</b>(<i></i>)
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Private method to release the translation files (.qm).
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</p><a NAME="ProjectTranslationsBrowser.__releaseSelected" ID="ProjectTranslationsBrowser.__releaseSelected"></a>
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<h4>ProjectTranslationsBrowser.__releaseSelected</h4>
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<b>__releaseSelected</b>(<i></i>)
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Private method to release the translation files (.qm).
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</p><a NAME="ProjectTranslationsBrowser.__releaseTSFile" ID="ProjectTranslationsBrowser.__releaseTSFile"></a>
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<h4>ProjectTranslationsBrowser.__releaseTSFile</h4>
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<b>__releaseTSFile</b>(<i>generateAll = False</i>)
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Private method to run lrelease to release the translation files (.qm).
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<dt><i>generateAll</i></dt>
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flag indicating whether all translations should be
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</dl><a NAME="ProjectTranslationsBrowser.__releaseTSFileDone" ID="ProjectTranslationsBrowser.__releaseTSFileDone"></a>
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<h4>ProjectTranslationsBrowser.__releaseTSFileDone</h4>
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<b>__releaseTSFileDone</b>(<i>exitCode, exitStatus</i>)
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Private slot to handle the finished signal of the lrelease process.
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</p><a NAME="ProjectTranslationsBrowser.__removeLanguageFile" ID="ProjectTranslationsBrowser.__removeLanguageFile"></a>
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<h4>ProjectTranslationsBrowser.__removeLanguageFile</h4>
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<b>__removeLanguageFile</b>(<i></i>)
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Private method to remove a translation from the project.
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</p><a NAME="ProjectTranslationsBrowser.__showPopupMenu" ID="ProjectTranslationsBrowser.__showPopupMenu"></a>
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<h4>ProjectTranslationsBrowser.__showPopupMenu</h4>
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<b>__showPopupMenu</b>(<i></i>)
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Private slot called by the menu aboutToShow signal.
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</p><a NAME="ProjectTranslationsBrowser.__showPopupMenuBack" ID="ProjectTranslationsBrowser.__showPopupMenuBack"></a>
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<h4>ProjectTranslationsBrowser.__showPopupMenuBack</h4>
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<b>__showPopupMenuBack</b>(<i></i>)
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Private slot called by the backMenu aboutToShow signal.
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</p><a NAME="ProjectTranslationsBrowser.__showPopupMenuDir" ID="ProjectTranslationsBrowser.__showPopupMenuDir"></a>
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<h4>ProjectTranslationsBrowser.__showPopupMenuDir</h4>
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<b>__showPopupMenuDir</b>(<i></i>)
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Private slot called by the dirMenu aboutToShow signal.
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</p><a NAME="ProjectTranslationsBrowser.__showPopupMenuMulti" ID="ProjectTranslationsBrowser.__showPopupMenuMulti"></a>
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<h4>ProjectTranslationsBrowser.__showPopupMenuMulti</h4>
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<b>__showPopupMenuMulti</b>(<i></i>)
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Private slot called by the multiMenu aboutToShow signal.
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</p><a NAME="ProjectTranslationsBrowser.__writeTempProjectFile" ID="ProjectTranslationsBrowser.__writeTempProjectFile"></a>
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<h4>ProjectTranslationsBrowser.__writeTempProjectFile</h4>
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<b>__writeTempProjectFile</b>(<i>langs, filter</i>)
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Private method to write a temporary project file suitable for pylupdate and
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<dt><i>langs</i></dt>
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list of languages to include in the process. An empty list (default)
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means that all translations should be included.
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(list of ProjectBrowserFileItem)
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</dd><dt><i>filter</i></dt>
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list of source file extension that should be considered
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flag indicating success
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</dl><a NAME="ProjectTranslationsBrowser._createPopupMenus" ID="ProjectTranslationsBrowser._createPopupMenus"></a>
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<h4>ProjectTranslationsBrowser._createPopupMenus</h4>
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<b>_createPopupMenus</b>(<i></i>)
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Protected overloaded method to generate the popup menu.
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</p><a NAME="ProjectTranslationsBrowser._showContextMenu" ID="ProjectTranslationsBrowser._showContextMenu"></a>
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<h4>ProjectTranslationsBrowser._showContextMenu</h4>
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<b>_showContextMenu</b>(<i>coord</i>)
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Protected slot to show the context menu.
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<dt><i>coord</i></dt>
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the position of the mouse pointer (QPoint)
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</dl><a NAME="ProjectTranslationsBrowser.handlePreferencesChanged" ID="ProjectTranslationsBrowser.handlePreferencesChanged"></a>
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<h4>ProjectTranslationsBrowser.handlePreferencesChanged</h4>
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<b>handlePreferencesChanged</b>(<i></i>)
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Public slot used to handle the preferencesChanged signal.
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