eric7/Documentation/Source/eric7.HelpViewer.OpenPagesWidget.html

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<h1>eric7.HelpViewer.OpenPagesWidget</h1>

<p>
Module implementing a widget showing the list of open pages.
</p>
<h3>Global Attributes</h3>

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

<table>

<tr>
<td><a href="#OpenPagesWidget">OpenPagesWidget</a></td>
<td>Class implementing a widget showing the list of open pages.</td>
</tr>
</table>
<h3>Functions</h3>

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

<p>
    Class implementing a widget showing the list of open pages.
</p>
<h3>Signals</h3>
<dl>

<dt>currentPageChanged(index)</dt>
<dd>
emitted to signal a change of the current
        page index
</dd>
</dl>
<h3>Derived from</h3>
QListWidget
<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="#OpenPagesWidget.__init__">OpenPagesWidget</a></td>
<td>Constructor</td>
</tr>
<tr>
<td><a href="#OpenPagesWidget.__contextMenuClose">__contextMenuClose</a></td>
<td>Private slot to close a page via the context menu.</td>
</tr>
<tr>
<td><a href="#OpenPagesWidget.__contextMenuCloseAll">__contextMenuCloseAll</a></td>
<td>Private slot to close all pages via the context menu.</td>
</tr>
<tr>
<td><a href="#OpenPagesWidget.__contextMenuCloseOthers">__contextMenuCloseOthers</a></td>
<td>Private slot to close all other pages via the context menu.</td>
</tr>
<tr>
<td><a href="#OpenPagesWidget.__contextMenuCopyUrlToClipboard">__contextMenuCopyUrlToClipboard</a></td>
<td>Private slot to copy the URL to the clipboard.</td>
</tr>
<tr>
<td><a href="#OpenPagesWidget.__currentPageChanged">__currentPageChanged</a></td>
<td>Private slot to handle a change of the shown page.</td>
</tr>
<tr>
<td><a href="#OpenPagesWidget.__currentRowChanged">__currentRowChanged</a></td>
<td>Private slot handling a change of the current row.</td>
</tr>
<tr>
<td><a href="#OpenPagesWidget.__initContextMenu">__initContextMenu</a></td>
<td>Private method to initialize the context menu.</td>
</tr>
<tr>
<td><a href="#OpenPagesWidget.__removeViewer">__removeViewer</a></td>
<td>Private method to remove a viewer page.</td>
</tr>
<tr>
<td><a href="#OpenPagesWidget.__showContextMenu">__showContextMenu</a></td>
<td>Private slot to handle the customContextMenuRequested signal of the viewlist.</td>
</tr>
<tr>
<td><a href="#OpenPagesWidget.__viewerTitleChanged">__viewerTitleChanged</a></td>
<td>Private method to handle the change of a viewer title.</td>
</tr>
<tr>
<td><a href="#OpenPagesWidget.addPage">addPage</a></td>
<td>Public method to add a viewer page to our list.</td>
</tr>
<tr>
<td><a href="#OpenPagesWidget.closeAllPages">closeAllPages</a></td>
<td>Public slot to close all pages.</td>
</tr>
<tr>
<td><a href="#OpenPagesWidget.closeCurrentPage">closeCurrentPage</a></td>
<td>Public slot to close the current page.</td>
</tr>
<tr>
<td><a href="#OpenPagesWidget.closeOtherPages">closeOtherPages</a></td>
<td>Public slot to close all other pages.</td>
</tr>
<tr>
<td><a href="#OpenPagesWidget.insertPage">insertPage</a></td>
<td>Public method to insert a viewer page into our list.</td>
</tr>
</table>
<h3>Static Methods</h3>

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

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

<p>
        Constructor
</p>
<dl>

<dt><i>stack</i> (QStackedWidget)</dt>
<dd>
reference to the stack widget containing the open
            help pages
</dd>
<dt><i>parent</i> (QWidget (optional))</dt>
<dd>
reference to the parent widget (defaults to None)
</dd>
</dl>
<a NAME="OpenPagesWidget.__contextMenuClose" ID="OpenPagesWidget.__contextMenuClose"></a>
<h4>OpenPagesWidget.__contextMenuClose</h4>
<b>__contextMenuClose</b>(<i></i>)

<p>
        Private slot to close a page via the context menu.
</p>
<a NAME="OpenPagesWidget.__contextMenuCloseAll" ID="OpenPagesWidget.__contextMenuCloseAll"></a>
<h4>OpenPagesWidget.__contextMenuCloseAll</h4>
<b>__contextMenuCloseAll</b>(<i></i>)

<p>
        Private slot to close all pages via the context menu.
</p>
<a NAME="OpenPagesWidget.__contextMenuCloseOthers" ID="OpenPagesWidget.__contextMenuCloseOthers"></a>
<h4>OpenPagesWidget.__contextMenuCloseOthers</h4>
<b>__contextMenuCloseOthers</b>(<i></i>)

<p>
        Private slot to close all other pages via the context menu.
</p>
<a NAME="OpenPagesWidget.__contextMenuCopyUrlToClipboard" ID="OpenPagesWidget.__contextMenuCopyUrlToClipboard"></a>
<h4>OpenPagesWidget.__contextMenuCopyUrlToClipboard</h4>
<b>__contextMenuCopyUrlToClipboard</b>(<i></i>)

<p>
        Private slot to copy the URL to the clipboard.
</p>
<a NAME="OpenPagesWidget.__currentPageChanged" ID="OpenPagesWidget.__currentPageChanged"></a>
<h4>OpenPagesWidget.__currentPageChanged</h4>
<b>__currentPageChanged</b>(<i>index</i>)

<p>
        Private slot to handle a change of the shown page.
</p>
<dl>

<dt><i>index</i> (int)</dt>
<dd>
index of the current page
</dd>
</dl>
<a NAME="OpenPagesWidget.__currentRowChanged" ID="OpenPagesWidget.__currentRowChanged"></a>
<h4>OpenPagesWidget.__currentRowChanged</h4>
<b>__currentRowChanged</b>(<i>row</i>)

<p>
        Private slot handling a change of the current row.
</p>
<dl>

<dt><i>row</i> (int)</dt>
<dd>
current row
</dd>
</dl>
<a NAME="OpenPagesWidget.__initContextMenu" ID="OpenPagesWidget.__initContextMenu"></a>
<h4>OpenPagesWidget.__initContextMenu</h4>
<b>__initContextMenu</b>(<i></i>)

<p>
        Private method to initialize the context menu.
</p>
<a NAME="OpenPagesWidget.__removeViewer" ID="OpenPagesWidget.__removeViewer"></a>
<h4>OpenPagesWidget.__removeViewer</h4>
<b>__removeViewer</b>(<i>row</i>)

<p>
        Private method to remove a viewer page.
</p>
<dl>

<dt><i>row</i> (int)</dt>
<dd>
row associated with the viewer
</dd>
</dl>
<a NAME="OpenPagesWidget.__showContextMenu" ID="OpenPagesWidget.__showContextMenu"></a>
<h4>OpenPagesWidget.__showContextMenu</h4>
<b>__showContextMenu</b>(<i>point</i>)

<p>
        Private slot to handle the customContextMenuRequested signal of
        the viewlist.
</p>
<dl>

<dt><i>point</i> (QPoint)</dt>
<dd>
position to open the menu at
</dd>
</dl>
<a NAME="OpenPagesWidget.__viewerTitleChanged" ID="OpenPagesWidget.__viewerTitleChanged"></a>
<h4>OpenPagesWidget.__viewerTitleChanged</h4>
<b>__viewerTitleChanged</b>(<i>viewer</i>)

<p>
        Private method to handle the change of a viewer title.
</p>
<dl>

<dt><i>viewer</i> (HelpViewerImpl)</dt>
<dd>
reference to the viewer that change title
</dd>
</dl>
<a NAME="OpenPagesWidget.addPage" ID="OpenPagesWidget.addPage"></a>
<h4>OpenPagesWidget.addPage</h4>
<b>addPage</b>(<i>viewer, background=False</i>)

<p>
        Public method to add a viewer page to our list.
</p>
<dl>

<dt><i>viewer</i> (HelpViewerImpl)</dt>
<dd>
reference to the viewer object
</dd>
<dt><i>background</i> (bool (optional))</dt>
<dd>
flag indicating to not change the current page
            (defaults to False)
</dd>
</dl>
<a NAME="OpenPagesWidget.closeAllPages" ID="OpenPagesWidget.closeAllPages"></a>
<h4>OpenPagesWidget.closeAllPages</h4>
<b>closeAllPages</b>(<i></i>)

<p>
        Public slot to close all pages.
</p>
<a NAME="OpenPagesWidget.closeCurrentPage" ID="OpenPagesWidget.closeCurrentPage"></a>
<h4>OpenPagesWidget.closeCurrentPage</h4>
<b>closeCurrentPage</b>(<i></i>)

<p>
        Public slot to close the current page.
</p>
<a NAME="OpenPagesWidget.closeOtherPages" ID="OpenPagesWidget.closeOtherPages"></a>
<h4>OpenPagesWidget.closeOtherPages</h4>
<b>closeOtherPages</b>(<i></i>)

<p>
        Public slot to close all other pages.
</p>
<a NAME="OpenPagesWidget.insertPage" ID="OpenPagesWidget.insertPage"></a>
<h4>OpenPagesWidget.insertPage</h4>
<b>insertPage</b>(<i>index, viewer, background=False</i>)

<p>
        Public method to insert a viewer page into our list.
</p>
<dl>

<dt><i>index</i> (int)</dt>
<dd>
index to insert at
</dd>
<dt><i>viewer</i> (HelpViewerImpl)</dt>
<dd>
reference to the viewer object
</dd>
<dt><i>background</i> (bool (optional))</dt>
<dd>
flag indicating to not change the current page
            (defaults to False)
</dd>
</dl>
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