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

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1 <!DOCTYPE html>
2 <html><head>
3 <title>eric7.WebBrowser.AutoScroll.FrameScroller</title>
4 <meta charset="UTF-8">
5 <link rel="stylesheet" href="styles.css">
6 </head>
7 <body>
8 <a NAME="top" ID="top"></a>
9 <h1>eric7.WebBrowser.AutoScroll.FrameScroller</h1>
10
11 <p>
12 Module implementing an object to scroll a web page.
13 </p>
14 <h3>Global Attributes</h3>
15
16 <table>
17 <tr><td>None</td></tr>
18 </table>
19 <h3>Classes</h3>
20
21 <table>
22
23 <tr>
24 <td><a href="#FrameScroller">FrameScroller</a></td>
25 <td>Class implementing a web page scroller object.</td>
26 </tr>
27 </table>
28 <h3>Functions</h3>
29
30 <table>
31 <tr><td>None</td></tr>
32 </table>
33 <hr />
34 <hr />
35 <a NAME="FrameScroller" ID="FrameScroller"></a>
36 <h2>FrameScroller</h2>
37
38 <p>
39 Class implementing a web page scroller object.
40 </p>
41 <h3>Derived from</h3>
42 QObject
43 <h3>Class Attributes</h3>
44
45 <table>
46 <tr><td>None</td></tr>
47 </table>
48 <h3>Class Methods</h3>
49
50 <table>
51 <tr><td>None</td></tr>
52 </table>
53 <h3>Methods</h3>
54
55 <table>
56
57 <tr>
58 <td><a href="#FrameScroller.__init__">FrameScroller</a></td>
59 <td>Constructor</td>
60 </tr>
61 <tr>
62 <td><a href="#FrameScroller.__scrollStep">__scrollStep</a></td>
63 <td>Private slot to scroll one step.</td>
64 </tr>
65 <tr>
66 <td><a href="#FrameScroller.scrollDivider">scrollDivider</a></td>
67 <td>Public method to get the current scroll divider value.</td>
68 </tr>
69 <tr>
70 <td><a href="#FrameScroller.setPage">setPage</a></td>
71 <td>Public method to set the web page to be scrolled.</td>
72 </tr>
73 <tr>
74 <td><a href="#FrameScroller.setScrollDivider">setScrollDivider</a></td>
75 <td>Public method to set the scroll divider value.</td>
76 </tr>
77 <tr>
78 <td><a href="#FrameScroller.startScrolling">startScrolling</a></td>
79 <td>Public method to start scrolling.</td>
80 </tr>
81 <tr>
82 <td><a href="#FrameScroller.stopScrolling">stopScrolling</a></td>
83 <td>Public method to stop scrolling.</td>
84 </tr>
85 </table>
86 <h3>Static Methods</h3>
87
88 <table>
89 <tr><td>None</td></tr>
90 </table>
91
92 <a NAME="FrameScroller.__init__" ID="FrameScroller.__init__"></a>
93 <h4>FrameScroller (Constructor)</h4>
94 <b>FrameScroller</b>(<i>parent=None</i>)
95
96 <p>
97 Constructor
98 </p>
99 <dl>
100
101 <dt><i>parent</i> (QObject)</dt>
102 <dd>
103 reference to the parent object
104 </dd>
105 </dl>
106 <a NAME="FrameScroller.__scrollStep" ID="FrameScroller.__scrollStep"></a>
107 <h4>FrameScroller.__scrollStep</h4>
108 <b>__scrollStep</b>(<i></i>)
109
110 <p>
111 Private slot to scroll one step.
112 </p>
113 <a NAME="FrameScroller.scrollDivider" ID="FrameScroller.scrollDivider"></a>
114 <h4>FrameScroller.scrollDivider</h4>
115 <b>scrollDivider</b>(<i></i>)
116
117 <p>
118 Public method to get the current scroll divider value.
119 </p>
120 <dl>
121 <dt>Return:</dt>
122 <dd>
123 scroll divider
124 </dd>
125 </dl>
126 <dl>
127 <dt>Return Type:</dt>
128 <dd>
129 float
130 </dd>
131 </dl>
132 <a NAME="FrameScroller.setPage" ID="FrameScroller.setPage"></a>
133 <h4>FrameScroller.setPage</h4>
134 <b>setPage</b>(<i>page</i>)
135
136 <p>
137 Public method to set the web page to be scrolled.
138 </p>
139 <dl>
140
141 <dt><i>page</i> (WebBrowserPage)</dt>
142 <dd>
143 page to be scrolled
144 </dd>
145 </dl>
146 <a NAME="FrameScroller.setScrollDivider" ID="FrameScroller.setScrollDivider"></a>
147 <h4>FrameScroller.setScrollDivider</h4>
148 <b>setScrollDivider</b>(<i>divider</i>)
149
150 <p>
151 Public method to set the scroll divider value.
152 </p>
153 <dl>
154
155 <dt><i>divider</i> (float)</dt>
156 <dd>
157 scroll divider
158 </dd>
159 </dl>
160 <a NAME="FrameScroller.startScrolling" ID="FrameScroller.startScrolling"></a>
161 <h4>FrameScroller.startScrolling</h4>
162 <b>startScrolling</b>(<i>lengthX, lengthY</i>)
163
164 <p>
165 Public method to start scrolling.
166 </p>
167 <dl>
168
169 <dt><i>lengthX</i> (int)</dt>
170 <dd>
171 X distance from scroll indicator
172 </dd>
173 <dt><i>lengthY</i> (int)</dt>
174 <dd>
175 Y distance from scroll indicator
176 </dd>
177 </dl>
178 <a NAME="FrameScroller.stopScrolling" ID="FrameScroller.stopScrolling"></a>
179 <h4>FrameScroller.stopScrolling</h4>
180 <b>stopScrolling</b>(<i></i>)
181
182 <p>
183 Public method to stop scrolling.
184 </p>
185 <div align="right"><a href="#top">Up</a></div>
186 <hr />
187 </body></html>

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