src/eric7/Documentation/Source/eric7.Snapshot.SnapshotPreview.html

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<h1>eric7.Snapshot.SnapshotPreview</h1>

<p>
Module implementing the snapshot preview label.
</p>
<h3>Global Attributes</h3>

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

<table>

<tr>
<td><a href="#SnapshotPreview">SnapshotPreview</a></td>
<td>Class implementing the snapshot preview label.</td>
</tr>
</table>
<h3>Functions</h3>

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

<p>
    Class implementing the snapshot preview label.
</p>
<h3>Signals</h3>
<dl>

<dt>startDrag()</dt>
<dd>
emitted to indicate the start of a drag operation
</dd>
</dl>
<h3>Derived from</h3>
QLabel
<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="#SnapshotPreview.__init__">SnapshotPreview</a></td>
<td>Constructor</td>
</tr>
<tr>
<td><a href="#SnapshotPreview.mouseMoveEvent">mouseMoveEvent</a></td>
<td>Protected method to handle mouse moves.</td>
</tr>
<tr>
<td><a href="#SnapshotPreview.mousePressEvent">mousePressEvent</a></td>
<td>Protected method to handle mouse button presses.</td>
</tr>
<tr>
<td><a href="#SnapshotPreview.mouseReleaseEvent">mouseReleaseEvent</a></td>
<td>Protected method to handle mouse button releases.</td>
</tr>
<tr>
<td><a href="#SnapshotPreview.setPreview">setPreview</a></td>
<td>Public slot to set the preview picture.</td>
</tr>
</table>
<h3>Static Methods</h3>

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

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

<p>
        Constructor
</p>
<dl>

<dt><i>parent</i></dt>
<dd>
reference to the parent widget (QWidget)
</dd>
</dl>
<a NAME="SnapshotPreview.mouseMoveEvent" ID="SnapshotPreview.mouseMoveEvent"></a>
<h4>SnapshotPreview.mouseMoveEvent</h4>
<b>mouseMoveEvent</b>(<i>evt</i>)

<p>
        Protected method to handle mouse moves.
</p>
<dl>

<dt><i>evt</i></dt>
<dd>
mouse move event (QMouseEvent)
</dd>
</dl>
<a NAME="SnapshotPreview.mousePressEvent" ID="SnapshotPreview.mousePressEvent"></a>
<h4>SnapshotPreview.mousePressEvent</h4>
<b>mousePressEvent</b>(<i>evt</i>)

<p>
        Protected method to handle mouse button presses.
</p>
<dl>

<dt><i>evt</i></dt>
<dd>
mouse button press event (QMouseEvent)
</dd>
</dl>
<a NAME="SnapshotPreview.mouseReleaseEvent" ID="SnapshotPreview.mouseReleaseEvent"></a>
<h4>SnapshotPreview.mouseReleaseEvent</h4>
<b>mouseReleaseEvent</b>(<i>evt</i>)

<p>
        Protected method to handle mouse button releases.
</p>
<dl>

<dt><i>evt</i></dt>
<dd>
mouse button release event (QMouseEvent)
</dd>
</dl>
<a NAME="SnapshotPreview.setPreview" ID="SnapshotPreview.setPreview"></a>
<h4>SnapshotPreview.setPreview</h4>
<b>setPreview</b>(<i>preview</i>)

<p>
        Public slot to set the preview picture.
</p>
<dl>

<dt><i>preview</i></dt>
<dd>
preview picture to be shown (QPixmap)
</dd>
</dl>
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