eric6/Documentation/Source/eric6.Plugins.VcsPlugins.vcsMercurial.ShelveExtension.HgShelveBrowserDialog.html

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<h1>eric6.Plugins.VcsPlugins.vcsMercurial.ShelveExtension.HgShelveBrowserDialog</h1>

<p>
Module implementing Mercurial shelve browser dialog.
</p>
<h3>Global Attributes</h3>

<table>
<tr><td>None</td></tr>
</table>
<h3>Classes</h3>

<table>

<tr>
<td><a href="#HgShelveBrowserDialog">HgShelveBrowserDialog</a></td>
<td>Class implementing Mercurial shelve browser dialog.</td>
</tr>
</table>
<h3>Functions</h3>

<table>
<tr><td>None</td></tr>
</table>
<hr />
<hr />
<a NAME="HgShelveBrowserDialog" ID="HgShelveBrowserDialog"></a>
<h2>HgShelveBrowserDialog</h2>

<p>
    Class implementing Mercurial shelve browser dialog.
</p>
<h3>Derived from</h3>
QWidget, Ui_HgShelveBrowserDialog
<h3>Class Attributes</h3>

<table>
<tr><td>AgeColumn</td></tr><tr><td>MessageColumn</td></tr><tr><td>NameColumn</td></tr>
</table>
<h3>Class Methods</h3>

<table>
<tr><td>None</td></tr>
</table>
<h3>Methods</h3>

<table>

<tr>
<td><a href="#HgShelveBrowserDialog.__init__">HgShelveBrowserDialog</a></td>
<td>Constructor</td>
</tr>
<tr>
<td><a href="#HgShelveBrowserDialog.__cleanupShelves">__cleanupShelves</a></td>
<td>Private slot to delete all shelves.</td>
</tr>
<tr>
<td><a href="#HgShelveBrowserDialog.__deleteShelves">__deleteShelves</a></td>
<td>Private slot to delete the selected shelves.</td>
</tr>
<tr>
<td><a href="#HgShelveBrowserDialog.__finish">__finish</a></td>
<td>Private slot called when the process finished or the user pressed the button.</td>
</tr>
<tr>
<td><a href="#HgShelveBrowserDialog.__generateShelveEntry">__generateShelveEntry</a></td>
<td>Private method to generate the shelve items.</td>
</tr>
<tr>
<td><a href="#HgShelveBrowserDialog.__getShelveEntries">__getShelveEntries</a></td>
<td>Private method to retrieve the list of shelves.</td>
</tr>
<tr>
<td><a href="#HgShelveBrowserDialog.__procFinished">__procFinished</a></td>
<td>Private slot connected to the finished signal.</td>
</tr>
<tr>
<td><a href="#HgShelveBrowserDialog.__processBuffer">__processBuffer</a></td>
<td>Private method to process the buffered output of the hg shelve command.</td>
</tr>
<tr>
<td><a href="#HgShelveBrowserDialog.__readStderr">__readStderr</a></td>
<td>Private slot to handle the readyReadStandardError signal.</td>
</tr>
<tr>
<td><a href="#HgShelveBrowserDialog.__readStdout">__readStdout</a></td>
<td>Private slot to handle the readyReadStandardOutput signal.</td>
</tr>
<tr>
<td><a href="#HgShelveBrowserDialog.__resetUI">__resetUI</a></td>
<td>Private method to reset the user interface.</td>
</tr>
<tr>
<td><a href="#HgShelveBrowserDialog.__resizeColumnsShelves">__resizeColumnsShelves</a></td>
<td>Private method to resize the shelve list columns.</td>
</tr>
<tr>
<td><a href="#HgShelveBrowserDialog.__showError">__showError</a></td>
<td>Private slot to show some error.</td>
</tr>
<tr>
<td><a href="#HgShelveBrowserDialog.__unshelve">__unshelve</a></td>
<td>Private slot to restore the selected shelve of changes.</td>
</tr>
<tr>
<td><a href="#HgShelveBrowserDialog.closeEvent">closeEvent</a></td>
<td>Protected slot implementing a close event handler.</td>
</tr>
<tr>
<td><a href="#HgShelveBrowserDialog.keyPressEvent">keyPressEvent</a></td>
<td>Protected slot to handle a key press event.</td>
</tr>
<tr>
<td><a href="#HgShelveBrowserDialog.on_buttonBox_clicked">on_buttonBox_clicked</a></td>
<td>Private slot called by a button of the button box clicked.</td>
</tr>
<tr>
<td><a href="#HgShelveBrowserDialog.on_input_returnPressed">on_input_returnPressed</a></td>
<td>Private slot to handle the press of the return key in the input field.</td>
</tr>
<tr>
<td><a href="#HgShelveBrowserDialog.on_passwordCheckBox_toggled">on_passwordCheckBox_toggled</a></td>
<td>Private slot to handle the password checkbox toggled.</td>
</tr>
<tr>
<td><a href="#HgShelveBrowserDialog.on_refreshButton_clicked">on_refreshButton_clicked</a></td>
<td>Private slot to refresh the list of shelves.</td>
</tr>
<tr>
<td><a href="#HgShelveBrowserDialog.on_sendButton_clicked">on_sendButton_clicked</a></td>
<td>Private slot to send the input to the mercurial process.</td>
</tr>
<tr>
<td><a href="#HgShelveBrowserDialog.on_shelveList_currentItemChanged">on_shelveList_currentItemChanged</a></td>
<td>Private slot called, when the current item of the shelve list changes.</td>
</tr>
<tr>
<td><a href="#HgShelveBrowserDialog.on_shelveList_customContextMenuRequested">on_shelveList_customContextMenuRequested</a></td>
<td>Private slot to show the context menu of the shelve list.</td>
</tr>
<tr>
<td><a href="#HgShelveBrowserDialog.show">show</a></td>
<td>Public slot to show the dialog.</td>
</tr>
<tr>
<td><a href="#HgShelveBrowserDialog.start">start</a></td>
<td>Public slot to start the hg shelve command.</td>
</tr>
</table>
<h3>Static Methods</h3>

<table>
<tr><td>None</td></tr>
</table>

<a NAME="HgShelveBrowserDialog.__init__" ID="HgShelveBrowserDialog.__init__"></a>
<h4>HgShelveBrowserDialog (Constructor)</h4>
<b>HgShelveBrowserDialog</b>(<i>vcs, parent=None</i>)

<p>
        Constructor
</p>
<dl>

<dt><i>vcs</i></dt>
<dd>
reference to the vcs object
</dd>
<dt><i>parent</i></dt>
<dd>
parent widget (QWidget)
</dd>
</dl>
<a NAME="HgShelveBrowserDialog.__cleanupShelves" ID="HgShelveBrowserDialog.__cleanupShelves"></a>
<h4>HgShelveBrowserDialog.__cleanupShelves</h4>
<b>__cleanupShelves</b>(<i></i>)

<p>
        Private slot to delete all shelves.
</p>
<a NAME="HgShelveBrowserDialog.__deleteShelves" ID="HgShelveBrowserDialog.__deleteShelves"></a>
<h4>HgShelveBrowserDialog.__deleteShelves</h4>
<b>__deleteShelves</b>(<i></i>)

<p>
        Private slot to delete the selected shelves.
</p>
<a NAME="HgShelveBrowserDialog.__finish" ID="HgShelveBrowserDialog.__finish"></a>
<h4>HgShelveBrowserDialog.__finish</h4>
<b>__finish</b>(<i></i>)

<p>
        Private slot called when the process finished or the user pressed
        the button.
</p>
<a NAME="HgShelveBrowserDialog.__generateShelveEntry" ID="HgShelveBrowserDialog.__generateShelveEntry"></a>
<h4>HgShelveBrowserDialog.__generateShelveEntry</h4>
<b>__generateShelveEntry</b>(<i>name, age, message, fileStatistics, totals</i>)

<p>
        Private method to generate the shelve items.
</p>
<dl>

<dt><i>name</i></dt>
<dd>
name of the shelve (string)
</dd>
<dt><i>age</i></dt>
<dd>
age of the shelve (string)
</dd>
<dt><i>message</i></dt>
<dd>
shelve message (string)
</dd>
<dt><i>fileStatistics</i></dt>
<dd>
per file change statistics (tuple of
            four strings with file name, number of changes, number of
            added lines and number of deleted lines)
</dd>
<dt><i>totals</i></dt>
<dd>
overall statistics (tuple of three strings with
            number of changed files, number of added lines and number
            of deleted lines)
</dd>
</dl>
<a NAME="HgShelveBrowserDialog.__getShelveEntries" ID="HgShelveBrowserDialog.__getShelveEntries"></a>
<h4>HgShelveBrowserDialog.__getShelveEntries</h4>
<b>__getShelveEntries</b>(<i></i>)

<p>
        Private method to retrieve the list of shelves.
</p>
<a NAME="HgShelveBrowserDialog.__procFinished" ID="HgShelveBrowserDialog.__procFinished"></a>
<h4>HgShelveBrowserDialog.__procFinished</h4>
<b>__procFinished</b>(<i>exitCode, exitStatus</i>)

<p>
        Private slot connected to the finished signal.
</p>
<dl>

<dt><i>exitCode</i></dt>
<dd>
exit code of the process (integer)
</dd>
<dt><i>exitStatus</i></dt>
<dd>
exit status of the process (QProcess.ExitStatus)
</dd>
</dl>
<a NAME="HgShelveBrowserDialog.__processBuffer" ID="HgShelveBrowserDialog.__processBuffer"></a>
<h4>HgShelveBrowserDialog.__processBuffer</h4>
<b>__processBuffer</b>(<i></i>)

<p>
        Private method to process the buffered output of the hg shelve command.
</p>
<a NAME="HgShelveBrowserDialog.__readStderr" ID="HgShelveBrowserDialog.__readStderr"></a>
<h4>HgShelveBrowserDialog.__readStderr</h4>
<b>__readStderr</b>(<i></i>)

<p>
        Private slot to handle the readyReadStandardError signal.
</p>
<p>
        It reads the error output of the process and inserts it into the
        error pane.
</p>
<a NAME="HgShelveBrowserDialog.__readStdout" ID="HgShelveBrowserDialog.__readStdout"></a>
<h4>HgShelveBrowserDialog.__readStdout</h4>
<b>__readStdout</b>(<i></i>)

<p>
        Private slot to handle the readyReadStandardOutput signal.
</p>
<p>
        It reads the output of the process and inserts it into a buffer.
</p>
<a NAME="HgShelveBrowserDialog.__resetUI" ID="HgShelveBrowserDialog.__resetUI"></a>
<h4>HgShelveBrowserDialog.__resetUI</h4>
<b>__resetUI</b>(<i></i>)

<p>
        Private method to reset the user interface.
</p>
<a NAME="HgShelveBrowserDialog.__resizeColumnsShelves" ID="HgShelveBrowserDialog.__resizeColumnsShelves"></a>
<h4>HgShelveBrowserDialog.__resizeColumnsShelves</h4>
<b>__resizeColumnsShelves</b>(<i></i>)

<p>
        Private method to resize the shelve list columns.
</p>
<a NAME="HgShelveBrowserDialog.__showError" ID="HgShelveBrowserDialog.__showError"></a>
<h4>HgShelveBrowserDialog.__showError</h4>
<b>__showError</b>(<i>out</i>)

<p>
        Private slot to show some error.
</p>
<dl>

<dt><i>out</i></dt>
<dd>
error to be shown (string)
</dd>
</dl>
<a NAME="HgShelveBrowserDialog.__unshelve" ID="HgShelveBrowserDialog.__unshelve"></a>
<h4>HgShelveBrowserDialog.__unshelve</h4>
<b>__unshelve</b>(<i></i>)

<p>
        Private slot to restore the selected shelve of changes.
</p>
<a NAME="HgShelveBrowserDialog.closeEvent" ID="HgShelveBrowserDialog.closeEvent"></a>
<h4>HgShelveBrowserDialog.closeEvent</h4>
<b>closeEvent</b>(<i>e</i>)

<p>
        Protected slot implementing a close event handler.
</p>
<dl>

<dt><i>e</i></dt>
<dd>
close event (QCloseEvent)
</dd>
</dl>
<a NAME="HgShelveBrowserDialog.keyPressEvent" ID="HgShelveBrowserDialog.keyPressEvent"></a>
<h4>HgShelveBrowserDialog.keyPressEvent</h4>
<b>keyPressEvent</b>(<i>evt</i>)

<p>
        Protected slot to handle a key press event.
</p>
<dl>

<dt><i>evt</i></dt>
<dd>
the key press event (QKeyEvent)
</dd>
</dl>
<a NAME="HgShelveBrowserDialog.on_buttonBox_clicked" ID="HgShelveBrowserDialog.on_buttonBox_clicked"></a>
<h4>HgShelveBrowserDialog.on_buttonBox_clicked</h4>
<b>on_buttonBox_clicked</b>(<i>button</i>)

<p>
        Private slot called by a button of the button box clicked.
</p>
<dl>

<dt><i>button</i></dt>
<dd>
button that was clicked (QAbstractButton)
</dd>
</dl>
<a NAME="HgShelveBrowserDialog.on_input_returnPressed" ID="HgShelveBrowserDialog.on_input_returnPressed"></a>
<h4>HgShelveBrowserDialog.on_input_returnPressed</h4>
<b>on_input_returnPressed</b>(<i></i>)

<p>
        Private slot to handle the press of the return key in the input field.
</p>
<a NAME="HgShelveBrowserDialog.on_passwordCheckBox_toggled" ID="HgShelveBrowserDialog.on_passwordCheckBox_toggled"></a>
<h4>HgShelveBrowserDialog.on_passwordCheckBox_toggled</h4>
<b>on_passwordCheckBox_toggled</b>(<i>isOn</i>)

<p>
        Private slot to handle the password checkbox toggled.
</p>
<dl>

<dt><i>isOn</i></dt>
<dd>
flag indicating the status of the check box (boolean)
</dd>
</dl>
<a NAME="HgShelveBrowserDialog.on_refreshButton_clicked" ID="HgShelveBrowserDialog.on_refreshButton_clicked"></a>
<h4>HgShelveBrowserDialog.on_refreshButton_clicked</h4>
<b>on_refreshButton_clicked</b>(<i></i>)

<p>
        Private slot to refresh the list of shelves.
</p>
<a NAME="HgShelveBrowserDialog.on_sendButton_clicked" ID="HgShelveBrowserDialog.on_sendButton_clicked"></a>
<h4>HgShelveBrowserDialog.on_sendButton_clicked</h4>
<b>on_sendButton_clicked</b>(<i></i>)

<p>
        Private slot to send the input to the mercurial process.
</p>
<a NAME="HgShelveBrowserDialog.on_shelveList_currentItemChanged" ID="HgShelveBrowserDialog.on_shelveList_currentItemChanged"></a>
<h4>HgShelveBrowserDialog.on_shelveList_currentItemChanged</h4>
<b>on_shelveList_currentItemChanged</b>(<i>current, previous</i>)

<p>
        Private slot called, when the current item of the shelve list changes.
</p>
<dl>

<dt><i>current</i></dt>
<dd>
reference to the new current item (QTreeWidgetItem)
</dd>
<dt><i>previous</i></dt>
<dd>
reference to the old current item (QTreeWidgetItem)
</dd>
</dl>
<a NAME="HgShelveBrowserDialog.on_shelveList_customContextMenuRequested" ID="HgShelveBrowserDialog.on_shelveList_customContextMenuRequested"></a>
<h4>HgShelveBrowserDialog.on_shelveList_customContextMenuRequested</h4>
<b>on_shelveList_customContextMenuRequested</b>(<i>pos</i>)

<p>
        Private slot to show the context menu of the shelve list.
</p>
<dl>

<dt><i>pos</i></dt>
<dd>
position of the mouse pointer (QPoint)
</dd>
</dl>
<a NAME="HgShelveBrowserDialog.show" ID="HgShelveBrowserDialog.show"></a>
<h4>HgShelveBrowserDialog.show</h4>
<b>show</b>(<i></i>)

<p>
        Public slot to show the dialog.
</p>
<a NAME="HgShelveBrowserDialog.start" ID="HgShelveBrowserDialog.start"></a>
<h4>HgShelveBrowserDialog.start</h4>
<b>start</b>(<i>projectDir</i>)

<p>
        Public slot to start the hg shelve command.
</p>
<dl>

<dt><i>projectDir</i></dt>
<dd>
name of the project directory (string)
</dd>
</dl>
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