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Documentation/Source/eric6.PluginManager.PluginInstallDialog.html@a3809f75ca07

Documentation/Source/eric6.PluginManager.PluginInstallDialog.html

Tue, 24 Oct 2017 19:09:09 +0200

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Tue, 24 Oct 2017 19:09:09 +0200
changeset 5928
a3809f75ca07
parent 3673
e26d7d0c1088
permissions
-rw-r--r--

Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.

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<h1>eric6.PluginManager.PluginInstallDialog</h1>
<p>
Module implementing the Plugin installation dialog.
</p>
<h3>Global Attributes</h3>
<table>
<tr><td>None</td></tr>
</table>
<h3>Classes</h3>
<table>
<tr>
<td><a href="#PluginInstallDialog">PluginInstallDialog</a></td>
<td>Class for the dialog variant.</td>
</tr><tr>
<td><a href="#PluginInstallWidget">PluginInstallWidget</a></td>
<td>Class implementing the Plugin installation dialog.</td>
</tr><tr>
<td><a href="#PluginInstallWindow">PluginInstallWindow</a></td>
<td>Main window class for the standalone dialog.</td>
</tr>
</table>
<h3>Functions</h3>
<table>
<tr><td>None</td></tr>
</table>
<hr /><hr />
<a NAME="PluginInstallDialog" ID="PluginInstallDialog"></a>
<h2>PluginInstallDialog</h2>
<p>
    Class for the dialog variant.
</p>
<h3>Derived from</h3>
QDialog
<h3>Class Attributes</h3>
<table>
<tr><td>None</td></tr>
</table>
<h3>Class Methods</h3>
<table>
<tr><td>None</td></tr>
</table>
<h3>Methods</h3>
<table>
<tr>
<td><a href="#PluginInstallDialog.__init__">PluginInstallDialog</a></td>
<td>Constructor</td>
</tr><tr>
<td><a href="#PluginInstallDialog.restartNeeded">restartNeeded</a></td>
<td>Public method to check, if a restart of the IDE is required.</td>
</tr>
</table>
<h3>Static Methods</h3>
<table>
<tr><td>None</td></tr>
</table>
<a NAME="PluginInstallDialog.__init__" ID="PluginInstallDialog.__init__"></a>
<h4>PluginInstallDialog (Constructor)</h4>
<b>PluginInstallDialog</b>(<i>pluginManager, pluginFileNames, parent=None</i>)
<p>
        Constructor
</p><dl>
<dt><i>pluginManager</i></dt>
<dd>
reference to the plugin manager object
</dd><dt><i>pluginFileNames</i></dt>
<dd>
list of plugin files suggested for
            installation (list of strings)
</dd><dt><i>parent</i></dt>
<dd>
reference to the parent widget (QWidget)
</dd>
</dl><a NAME="PluginInstallDialog.restartNeeded" ID="PluginInstallDialog.restartNeeded"></a>
<h4>PluginInstallDialog.restartNeeded</h4>
<b>restartNeeded</b>(<i></i>)
<p>
        Public method to check, if a restart of the IDE is required.
</p><dl>
<dt>Returns:</dt>
<dd>
flag indicating a restart is required (boolean)
</dd>
</dl>
<div align="right"><a href="#top">Up</a></div>
<hr /><hr />
<a NAME="PluginInstallWidget" ID="PluginInstallWidget"></a>
<h2>PluginInstallWidget</h2>
<p>
    Class implementing the Plugin installation dialog.
</p>
<h3>Derived from</h3>
QWidget, Ui_PluginInstallDialog
<h3>Class Attributes</h3>
<table>
<tr><td>None</td></tr>
</table>
<h3>Class Methods</h3>
<table>
<tr><td>None</td></tr>
</table>
<h3>Methods</h3>
<table>
<tr>
<td><a href="#PluginInstallWidget.__init__">PluginInstallWidget</a></td>
<td>Constructor</td>
</tr><tr>
<td><a href="#PluginInstallWidget.__createArchivesList">__createArchivesList</a></td>
<td>Private method to create a list of plugin archive names.</td>
</tr><tr>
<td><a href="#PluginInstallWidget.__installPlugin">__installPlugin</a></td>
<td>Private slot to install the selected plugin.</td>
</tr><tr>
<td><a href="#PluginInstallWidget.__installPlugins">__installPlugins</a></td>
<td>Private method to install the selected plugin archives.</td>
</tr><tr>
<td><a href="#PluginInstallWidget.__makedirs">__makedirs</a></td>
<td>Private method to create a directory and all intermediate ones.</td>
</tr><tr>
<td><a href="#PluginInstallWidget.__rollback">__rollback</a></td>
<td>Private method to rollback a failed installation.</td>
</tr><tr>
<td><a href="#PluginInstallWidget.__selectPage">__selectPage</a></td>
<td>Private method to show the right wizard page.</td>
</tr><tr>
<td><a href="#PluginInstallWidget.__uninstallPackage">__uninstallPackage</a></td>
<td>Private method to uninstall an already installed plugin to prepare the update.</td>
</tr><tr>
<td><a href="#PluginInstallWidget.on_addArchivesButton_clicked">on_addArchivesButton_clicked</a></td>
<td>Private slot to select plugin ZIP-archives via a file selection dialog.</td>
</tr><tr>
<td><a href="#PluginInstallWidget.on_archivesList_itemSelectionChanged">on_archivesList_itemSelectionChanged</a></td>
<td>Private slot called, when the selection of the archives list changes.</td>
</tr><tr>
<td><a href="#PluginInstallWidget.on_buttonBox_clicked">on_buttonBox_clicked</a></td>
<td>Private slot to handle the click of a button of the button box.</td>
</tr><tr>
<td><a href="#PluginInstallWidget.on_removeArchivesButton_clicked">on_removeArchivesButton_clicked</a></td>
<td>Private slot to remove archives from the list.</td>
</tr><tr>
<td><a href="#PluginInstallWidget.restartNeeded">restartNeeded</a></td>
<td>Public method to check, if a restart of the IDE is required.</td>
</tr>
</table>
<h3>Static Methods</h3>
<table>
<tr><td>None</td></tr>
</table>
<a NAME="PluginInstallWidget.__init__" ID="PluginInstallWidget.__init__"></a>
<h4>PluginInstallWidget (Constructor)</h4>
<b>PluginInstallWidget</b>(<i>pluginManager, pluginFileNames, parent=None</i>)
<p>
        Constructor
</p><dl>
<dt><i>pluginManager</i></dt>
<dd>
reference to the plugin manager object
</dd><dt><i>pluginFileNames</i></dt>
<dd>
list of plugin files suggested for
            installation (list of strings)
</dd><dt><i>parent</i></dt>
<dd>
parent of this dialog (QWidget)
</dd>
</dl><a NAME="PluginInstallWidget.__createArchivesList" ID="PluginInstallWidget.__createArchivesList"></a>
<h4>PluginInstallWidget.__createArchivesList</h4>
<b>__createArchivesList</b>(<i></i>)
<p>
        Private method to create a list of plugin archive names.
</p><dl>
<dt>Returns:</dt>
<dd>
list of plugin archive names (list of strings)
</dd>
</dl><a NAME="PluginInstallWidget.__installPlugin" ID="PluginInstallWidget.__installPlugin"></a>
<h4>PluginInstallWidget.__installPlugin</h4>
<b>__installPlugin</b>(<i>archiveFilename</i>)
<p>
        Private slot to install the selected plugin.
</p><dl>
<dt><i>archiveFilename</i></dt>
<dd>
name of the plugin archive
            file (string)
</dd>
</dl><dl>
<dt>Returns:</dt>
<dd>
flag indicating success (boolean), error message
            upon failure (string) and flag indicating a restart
            of the IDE is required (boolean)
</dd>
</dl><a NAME="PluginInstallWidget.__installPlugins" ID="PluginInstallWidget.__installPlugins"></a>
<h4>PluginInstallWidget.__installPlugins</h4>
<b>__installPlugins</b>(<i></i>)
<p>
        Private method to install the selected plugin archives.
</p><dl>
<dt>Returns:</dt>
<dd>
flag indicating success (boolean)
</dd>
</dl><a NAME="PluginInstallWidget.__makedirs" ID="PluginInstallWidget.__makedirs"></a>
<h4>PluginInstallWidget.__makedirs</h4>
<b>__makedirs</b>(<i>name, mode=0o777</i>)
<p>
        Private method to create a directory and all intermediate ones.
</p><p>
        This is an extended version of the Python one in order to
        record the created directories.
</p><dl>
<dt><i>name</i></dt>
<dd>
name of the directory to create (string)
</dd><dt><i>mode</i></dt>
<dd>
permission to set for the new directory (integer)
</dd>
</dl><a NAME="PluginInstallWidget.__rollback" ID="PluginInstallWidget.__rollback"></a>
<h4>PluginInstallWidget.__rollback</h4>
<b>__rollback</b>(<i></i>)
<p>
        Private method to rollback a failed installation.
</p><a NAME="PluginInstallWidget.__selectPage" ID="PluginInstallWidget.__selectPage"></a>
<h4>PluginInstallWidget.__selectPage</h4>
<b>__selectPage</b>(<i></i>)
<p>
        Private method to show the right wizard page.
</p><a NAME="PluginInstallWidget.__uninstallPackage" ID="PluginInstallWidget.__uninstallPackage"></a>
<h4>PluginInstallWidget.__uninstallPackage</h4>
<b>__uninstallPackage</b>(<i>destination, pluginFileName, packageName</i>)
<p>
        Private method to uninstall an already installed plugin to prepare
        the update.
</p><dl>
<dt><i>destination</i></dt>
<dd>
name of the plugin directory (string)
</dd><dt><i>pluginFileName</i></dt>
<dd>
name of the plugin file (string)
</dd><dt><i>packageName</i></dt>
<dd>
name of the plugin package (string)
</dd>
</dl><a NAME="PluginInstallWidget.on_addArchivesButton_clicked" ID="PluginInstallWidget.on_addArchivesButton_clicked"></a>
<h4>PluginInstallWidget.on_addArchivesButton_clicked</h4>
<b>on_addArchivesButton_clicked</b>(<i></i>)
<p>
        Private slot to select plugin ZIP-archives via a file selection dialog.
</p><a NAME="PluginInstallWidget.on_archivesList_itemSelectionChanged" ID="PluginInstallWidget.on_archivesList_itemSelectionChanged"></a>
<h4>PluginInstallWidget.on_archivesList_itemSelectionChanged</h4>
<b>on_archivesList_itemSelectionChanged</b>(<i></i>)
<p>
        Private slot called, when the selection of the archives list changes.
</p><a NAME="PluginInstallWidget.on_buttonBox_clicked" ID="PluginInstallWidget.on_buttonBox_clicked"></a>
<h4>PluginInstallWidget.on_buttonBox_clicked</h4>
<b>on_buttonBox_clicked</b>(<i>button</i>)
<p>
        Private slot to handle the click of a button of the button box.
</p><dl>
<dt><i>button</i></dt>
<dd>
reference to the button pressed (QAbstractButton)
</dd>
</dl><a NAME="PluginInstallWidget.on_removeArchivesButton_clicked" ID="PluginInstallWidget.on_removeArchivesButton_clicked"></a>
<h4>PluginInstallWidget.on_removeArchivesButton_clicked</h4>
<b>on_removeArchivesButton_clicked</b>(<i></i>)
<p>
        Private slot to remove archives from the list.
</p><a NAME="PluginInstallWidget.restartNeeded" ID="PluginInstallWidget.restartNeeded"></a>
<h4>PluginInstallWidget.restartNeeded</h4>
<b>restartNeeded</b>(<i></i>)
<p>
        Public method to check, if a restart of the IDE is required.
</p><dl>
<dt>Returns:</dt>
<dd>
flag indicating a restart is required (boolean)
</dd>
</dl>
<div align="right"><a href="#top">Up</a></div>
<hr /><hr />
<a NAME="PluginInstallWindow" ID="PluginInstallWindow"></a>
<h2>PluginInstallWindow</h2>
<p>
    Main window class for the standalone dialog.
</p>
<h3>Derived from</h3>
E5MainWindow
<h3>Class Attributes</h3>
<table>
<tr><td>None</td></tr>
</table>
<h3>Class Methods</h3>
<table>
<tr><td>None</td></tr>
</table>
<h3>Methods</h3>
<table>
<tr>
<td><a href="#PluginInstallWindow.__init__">PluginInstallWindow</a></td>
<td>Constructor</td>
</tr>
</table>
<h3>Static Methods</h3>
<table>
<tr><td>None</td></tr>
</table>
<a NAME="PluginInstallWindow.__init__" ID="PluginInstallWindow.__init__"></a>
<h4>PluginInstallWindow (Constructor)</h4>
<b>PluginInstallWindow</b>(<i>pluginFileNames, parent=None</i>)
<p>
        Constructor
</p><dl>
<dt><i>pluginFileNames</i></dt>
<dd>
list of plugin files suggested for
            installation (list of strings)
</dd><dt><i>parent</i></dt>
<dd>
reference to the parent widget (QWidget)
</dd>
</dl>
<div align="right"><a href="#top">Up</a></div>
<hr />
</body></html>

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