tip/src/eric7/Documentation/Source/eric7.WebBrowser.AutoScroll.FrameScroller.html

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<h1>eric7.WebBrowser.AutoScroll.FrameScroller</h1>
<p>
Module implementing an object to scroll a web page.
</p>

<h3>Global Attributes</h3>
<table>
<tr><td>None</td></tr>
</table>

<h3>Classes</h3>
<table>
<tr>
<td><a href="#FrameScroller">FrameScroller</a></td>
<td>Class implementing a web page scroller object.</td>
</tr>
</table>

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

<hr />
<hr />
<a NAME="FrameScroller" ID="FrameScroller"></a>
<h2>FrameScroller</h2>
<p>
    Class implementing a web page scroller object.
</p>

<h3>Derived from</h3>
QObject
<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="#FrameScroller.__init__">FrameScroller</a></td>
<td>Constructor</td>
</tr>
<tr>
<td><a href="#FrameScroller.__scrollStep">__scrollStep</a></td>
<td>Private slot to scroll one step.</td>
</tr>
<tr>
<td><a href="#FrameScroller.scrollDivider">scrollDivider</a></td>
<td>Public method to get the current scroll divider value.</td>
</tr>
<tr>
<td><a href="#FrameScroller.setPage">setPage</a></td>
<td>Public method to set the web page to be scrolled.</td>
</tr>
<tr>
<td><a href="#FrameScroller.setScrollDivider">setScrollDivider</a></td>
<td>Public method to set the scroll divider value.</td>
</tr>
<tr>
<td><a href="#FrameScroller.startScrolling">startScrolling</a></td>
<td>Public method to start scrolling.</td>
</tr>
<tr>
<td><a href="#FrameScroller.stopScrolling">stopScrolling</a></td>
<td>Public method to stop scrolling.</td>
</tr>
</table>

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


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

<dl>

<dt><i>parent</i> (QObject)</dt>
<dd>
reference to the parent object
</dd>
</dl>
<a NAME="FrameScroller.__scrollStep" ID="FrameScroller.__scrollStep"></a>
<h4>FrameScroller.__scrollStep</h4>
<b>__scrollStep</b>(<i></i>)
<p>
        Private slot to scroll one step.
</p>

<a NAME="FrameScroller.scrollDivider" ID="FrameScroller.scrollDivider"></a>
<h4>FrameScroller.scrollDivider</h4>
<b>scrollDivider</b>(<i></i>)
<p>
        Public method to get the current scroll divider value.
</p>

<dl>
<dt>Return:</dt>
<dd>
scroll divider
</dd>
</dl>
<dl>
<dt>Return Type:</dt>
<dd>
float
</dd>
</dl>
<a NAME="FrameScroller.setPage" ID="FrameScroller.setPage"></a>
<h4>FrameScroller.setPage</h4>
<b>setPage</b>(<i>page</i>)
<p>
        Public method to set the web page to be scrolled.
</p>

<dl>

<dt><i>page</i> (WebBrowserPage)</dt>
<dd>
page to be scrolled
</dd>
</dl>
<a NAME="FrameScroller.setScrollDivider" ID="FrameScroller.setScrollDivider"></a>
<h4>FrameScroller.setScrollDivider</h4>
<b>setScrollDivider</b>(<i>divider</i>)
<p>
        Public method to set the scroll divider value.
</p>

<dl>

<dt><i>divider</i> (float)</dt>
<dd>
scroll divider
</dd>
</dl>
<a NAME="FrameScroller.startScrolling" ID="FrameScroller.startScrolling"></a>
<h4>FrameScroller.startScrolling</h4>
<b>startScrolling</b>(<i>lengthX, lengthY</i>)
<p>
        Public method to start scrolling.
</p>

<dl>

<dt><i>lengthX</i> (int)</dt>
<dd>
X distance from scroll indicator
</dd>
<dt><i>lengthY</i> (int)</dt>
<dd>
Y distance from scroll indicator
</dd>
</dl>
<a NAME="FrameScroller.stopScrolling" ID="FrameScroller.stopScrolling"></a>
<h4>FrameScroller.stopScrolling</h4>
<b>stopScrolling</b>(<i></i>)
<p>
        Public method to stop scrolling.
</p>

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