eric7/Documentation/Source/eric7.Graphics.ModuleItem.html

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<h1>eric7.Graphics.ModuleItem</h1>

<p>
Module implementing a module item.
</p>
<h3>Global Attributes</h3>

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

<table>

<tr>
<td><a href="#ModuleItem">ModuleItem</a></td>
<td>Class implementing a module item.</td>
</tr>
<tr>
<td><a href="#ModuleModel">ModuleModel</a></td>
<td>Class implementing the module model.</td>
</tr>
</table>
<h3>Functions</h3>

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

<p>
    Class implementing a module item.
</p>
<h3>Derived from</h3>
UMLItem
<h3>Class Attributes</h3>

<table>
<tr><td>ItemType</td></tr>
</table>
<h3>Class Methods</h3>

<table>

<tr>
<td><a href="#ModuleItem.fromDict">fromDict</a></td>
<td>Class method to create a class item from persisted data.</td>
</tr>
</table>
<h3>Methods</h3>

<table>

<tr>
<td><a href="#ModuleItem.__init__">ModuleItem</a></td>
<td>Constructor</td>
</tr>
<tr>
<td><a href="#ModuleItem.__calculateSize">__calculateSize</a></td>
<td>Private method to calculate the size of the module item.</td>
</tr>
<tr>
<td><a href="#ModuleItem.__createTexts">__createTexts</a></td>
<td>Private method to create the text items of the module item.</td>
</tr>
<tr>
<td><a href="#ModuleItem.paint">paint</a></td>
<td>Public method to paint the item in local coordinates.</td>
</tr>
<tr>
<td><a href="#ModuleItem.parseItemDataString">parseItemDataString</a></td>
<td>Public method to parse the given persistence data.</td>
</tr>
<tr>
<td><a href="#ModuleItem.setModel">setModel</a></td>
<td>Public method to set the module model.</td>
</tr>
<tr>
<td><a href="#ModuleItem.toDict">toDict</a></td>
<td>Public method to collect data to be persisted.</td>
</tr>
</table>
<h3>Static Methods</h3>

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

<a NAME="ModuleItem.fromDict" ID="ModuleItem.fromDict"></a>
<h4>ModuleItem.fromDict (class method)</h4>
<b>fromDict</b>(<i>data, colors=None</i>)

<p>
        Class method to create a class item from persisted data.
</p>
<dl>

<dt><i>data</i> (dict)</dt>
<dd>
dictionary containing the persisted data as generated
            by toDict()
</dd>
<dt><i>colors</i> (tuple of (QColor, QColor))</dt>
<dd>
tuple containing the foreground and background colors
</dd>
</dl>
<dl>
<dt>Return:</dt>
<dd>
created class item
</dd>
</dl>
<dl>
<dt>Return Type:</dt>
<dd>
ClassItem
</dd>
</dl>
<a NAME="ModuleItem.__init__" ID="ModuleItem.__init__"></a>
<h4>ModuleItem (Constructor)</h4>
<b>ModuleItem</b>(<i>model=None, x=0, y=0, rounded=False, colors=None, parent=None, scene=None</i>)

<p>
        Constructor
</p>
<dl>

<dt><i>model</i> (ModuleModel)</dt>
<dd>
module model containing the module data
</dd>
<dt><i>x</i> (int)</dt>
<dd>
x-coordinate
</dd>
<dt><i>y</i> (int)</dt>
<dd>
y-coordinate
</dd>
<dt><i>rounded</i> (bool)</dt>
<dd>
flag indicating a rounded corner
</dd>
<dt><i>colors</i> (tuple of (QColor, QColor))</dt>
<dd>
tuple containing the foreground and background colors
</dd>
<dt><i>parent</i> (QGraphicsItem)</dt>
<dd>
reference to the parent object
</dd>
<dt><i>scene</i> (QGraphicsScene)</dt>
<dd>
reference to the scene object
</dd>
</dl>
<a NAME="ModuleItem.__calculateSize" ID="ModuleItem.__calculateSize"></a>
<h4>ModuleItem.__calculateSize</h4>
<b>__calculateSize</b>(<i></i>)

<p>
        Private method to calculate the size of the module item.
</p>
<a NAME="ModuleItem.__createTexts" ID="ModuleItem.__createTexts"></a>
<h4>ModuleItem.__createTexts</h4>
<b>__createTexts</b>(<i></i>)

<p>
        Private method to create the text items of the module item.
</p>
<a NAME="ModuleItem.paint" ID="ModuleItem.paint"></a>
<h4>ModuleItem.paint</h4>
<b>paint</b>(<i>painter, option, widget=None</i>)

<p>
        Public method to paint the item in local coordinates.
</p>
<dl>

<dt><i>painter</i> (QPainter)</dt>
<dd>
reference to the painter object
</dd>
<dt><i>option</i> (QStyleOptionGraphicsItem)</dt>
<dd>
style options
</dd>
<dt><i>widget</i> (QWidget)</dt>
<dd>
optional reference to the widget painted on
</dd>
</dl>
<a NAME="ModuleItem.parseItemDataString" ID="ModuleItem.parseItemDataString"></a>
<h4>ModuleItem.parseItemDataString</h4>
<b>parseItemDataString</b>(<i>version, data</i>)

<p>
        Public method to parse the given persistence data.
</p>
<dl>

<dt><i>version</i> (str)</dt>
<dd>
version of the data
</dd>
<dt><i>data</i> (str)</dt>
<dd>
persisted data to be parsed
</dd>
</dl>
<dl>
<dt>Return:</dt>
<dd>
flag indicating success
</dd>
</dl>
<dl>
<dt>Return Type:</dt>
<dd>
bool
</dd>
</dl>
<a NAME="ModuleItem.setModel" ID="ModuleItem.setModel"></a>
<h4>ModuleItem.setModel</h4>
<b>setModel</b>(<i>model</i>)

<p>
        Public method to set the module model.
</p>
<dl>

<dt><i>model</i> (ModuleModel)</dt>
<dd>
module model containing the module data
</dd>
</dl>
<a NAME="ModuleItem.toDict" ID="ModuleItem.toDict"></a>
<h4>ModuleItem.toDict</h4>
<b>toDict</b>(<i></i>)

<p>
        Public method to collect data to be persisted.
</p>
<dl>
<dt>Return:</dt>
<dd>
dictionary containing data to be persisted
</dd>
</dl>
<dl>
<dt>Return Type:</dt>
<dd>
dict
</dd>
</dl>
<div align="right"><a href="#top">Up</a></div>
<hr />
<hr />
<a NAME="ModuleModel" ID="ModuleModel"></a>
<h2>ModuleModel</h2>

<p>
    Class implementing the module model.
</p>
<h3>Derived from</h3>
UMLModel
<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="#ModuleModel.__init__">ModuleModel</a></td>
<td>Constructor</td>
</tr>
<tr>
<td><a href="#ModuleModel.addClass">addClass</a></td>
<td>Public method to add a class to the module model.</td>
</tr>
<tr>
<td><a href="#ModuleModel.getClasses">getClasses</a></td>
<td>Public method to retrieve the classes of the module.</td>
</tr>
</table>
<h3>Static Methods</h3>

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

<a NAME="ModuleModel.__init__" ID="ModuleModel.__init__"></a>
<h4>ModuleModel (Constructor)</h4>
<b>ModuleModel</b>(<i>name, classlist=None</i>)

<p>
        Constructor
</p>
<dl>

<dt><i>name</i> (str)</dt>
<dd>
the module name
</dd>
<dt><i>classlist</i> (list of str)</dt>
<dd>
list of class names
</dd>
</dl>
<a NAME="ModuleModel.addClass" ID="ModuleModel.addClass"></a>
<h4>ModuleModel.addClass</h4>
<b>addClass</b>(<i>classname</i>)

<p>
        Public method to add a class to the module model.
</p>
<dl>

<dt><i>classname</i> (str)</dt>
<dd>
class name to be added
</dd>
</dl>
<a NAME="ModuleModel.getClasses" ID="ModuleModel.getClasses"></a>
<h4>ModuleModel.getClasses</h4>
<b>getClasses</b>(<i></i>)

<p>
        Public method to retrieve the classes of the module.
</p>
<dl>
<dt>Return:</dt>
<dd>
list of class names
</dd>
</dl>
<dl>
<dt>Return Type:</dt>
<dd>
list of str
</dd>
</dl>
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