eric: Documentation/Source/eric6.Helpviewer.ZoomManager.ZoomValuesModel.html@a3809f75ca07

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<h1>eric6.Helpviewer.ZoomManager.ZoomValuesModel</h1>
<p>
Module implementing a model for zoom values management.
</p>
<h3>Global Attributes</h3>
<table>
<tr><td>None</td></tr>
</table>
<h3>Classes</h3>
<table>
<tr>
<td><a href="#ZoomValuesModel">ZoomValuesModel</a></td>
<td>Class implementing a model for zoom values management.</td>
</tr>
</table>
<h3>Functions</h3>
<table>
<tr><td>None</td></tr>
</table>
<hr /><hr />
<a NAME="ZoomValuesModel" ID="ZoomValuesModel"></a>
<h2>ZoomValuesModel</h2>
<p>
    Class implementing a model for zoom values management.
</p>
<h3>Derived from</h3>
QAbstractTableModel
<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="#ZoomValuesModel.__init__">ZoomValuesModel</a></td>
<td>Constructor</td>
</tr><tr>
<td><a href="#ZoomValuesModel.__zoomValuesChanged">__zoomValuesChanged</a></td>
<td>Private slot handling a change of the registered zoom values.</td>
</tr><tr>
<td><a href="#ZoomValuesModel.columnCount">columnCount</a></td>
<td>Public method to get the number of columns of the model.</td>
</tr><tr>
<td><a href="#ZoomValuesModel.data">data</a></td>
<td>Public method to get data from the model.</td>
</tr><tr>
<td><a href="#ZoomValuesModel.headerData">headerData</a></td>
<td>Public method to get the header data.</td>
</tr><tr>
<td><a href="#ZoomValuesModel.removeRows">removeRows</a></td>
<td>Public method to remove entries from the model.</td>
</tr><tr>
<td><a href="#ZoomValuesModel.rowCount">rowCount</a></td>
<td>Public method to get the number of rows of the model.</td>
</tr>
</table>
<h3>Static Methods</h3>
<table>
<tr><td>None</td></tr>
</table>
<a NAME="ZoomValuesModel.__init__" ID="ZoomValuesModel.__init__"></a>
<h4>ZoomValuesModel (Constructor)</h4>
<b>ZoomValuesModel</b>(<i>manager, parent=None</i>)
<p>
        Constructor
</p><dl>
<dt><i>manager</i></dt>
<dd>
reference to the zoom values manager (ZoomManager)
</dd><dt><i>parent</i></dt>
<dd>
reference to the parent object (QObject)
</dd>
</dl><a NAME="ZoomValuesModel.__zoomValuesChanged" ID="ZoomValuesModel.__zoomValuesChanged"></a>
<h4>ZoomValuesModel.__zoomValuesChanged</h4>
<b>__zoomValuesChanged</b>(<i></i>)
<p>
        Private slot handling a change of the registered zoom values.
</p><a NAME="ZoomValuesModel.columnCount" ID="ZoomValuesModel.columnCount"></a>
<h4>ZoomValuesModel.columnCount</h4>
<b>columnCount</b>(<i>parent=None</i>)
<p>
        Public method to get the number of columns of the model.
</p><dl>
<dt><i>parent</i></dt>
<dd>
parent index (QModelIndex) (Unused)
</dd>
</dl><dl>
<dt>Returns:</dt>
<dd>
number of columns (integer)
</dd>
</dl><a NAME="ZoomValuesModel.data" ID="ZoomValuesModel.data"></a>
<h4>ZoomValuesModel.data</h4>
<b>data</b>(<i>index, role</i>)
<p>
        Public method to get data from the model.
</p><dl>
<dt><i>index</i></dt>
<dd>
index to get data for (QModelIndex)
</dd><dt><i>role</i></dt>
<dd>
role of the data to retrieve (integer)
</dd>
</dl><dl>
<dt>Returns:</dt>
<dd>
requested data
</dd>
</dl><a NAME="ZoomValuesModel.headerData" ID="ZoomValuesModel.headerData"></a>
<h4>ZoomValuesModel.headerData</h4>
<b>headerData</b>(<i>section, orientation, role=Qt.DisplayRole</i>)
<p>
        Public method to get the header data.
</p><dl>
<dt><i>section</i></dt>
<dd>
section number (integer)
</dd><dt><i>orientation</i></dt>
<dd>
header orientation (Qt.Orientation)
</dd><dt><i>role</i></dt>
<dd>
data role (integer)
</dd>
</dl><dl>
<dt>Returns:</dt>
<dd>
header data
</dd>
</dl><a NAME="ZoomValuesModel.removeRows" ID="ZoomValuesModel.removeRows"></a>
<h4>ZoomValuesModel.removeRows</h4>
<b>removeRows</b>(<i>row, count, parent=None</i>)
<p>
        Public method to remove entries from the model.
</p><dl>
<dt><i>row</i></dt>
<dd>
start row (integer)
</dd><dt><i>count</i></dt>
<dd>
number of rows to remove (integer)
</dd><dt><i>parent</i></dt>
<dd>
parent index (QModelIndex)
</dd>
</dl><dl>
<dt>Returns:</dt>
<dd>
flag indicating success (boolean)
</dd>
</dl><a NAME="ZoomValuesModel.rowCount" ID="ZoomValuesModel.rowCount"></a>
<h4>ZoomValuesModel.rowCount</h4>
<b>rowCount</b>(<i>parent=None</i>)
<p>
        Public method to get the number of rows of the model.
</p><dl>
<dt><i>parent</i></dt>
<dd>
parent index (QModelIndex)
</dd>
</dl><dl>
<dt>Returns:</dt>
<dd>
number of rows (integer)
</dd>
</dl>
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