20 </style> |
20 </style> |
21 </head> |
21 </head> |
22 <body><a NAME="top" ID="top"></a> |
22 <body><a NAME="top" ID="top"></a> |
23 <h1>eric5.Helpviewer.HelpSearchWidget</h1> |
23 <h1>eric5.Helpviewer.HelpSearchWidget</h1> |
24 <p> |
24 <p> |
25 Module implementing a window for showing the QtHelp index. |
25 Module implementing a window for showing the QtHelp index. |
26 </p> |
26 </p> |
27 <h3>Global Attributes</h3> |
27 <h3>Global Attributes</h3> |
28 <table> |
28 <table> |
29 <tr><td>None</td></tr> |
29 <tr><td>None</td></tr> |
30 </table> |
30 </table> |
31 <h3>Classes</h3> |
31 <h3>Classes</h3> |
32 <table> |
32 <table> |
33 <tr> |
33 <tr> |
34 <td><a href="#HelpSearchWidget">HelpSearchWidget</a></td> |
34 <td><a href="#HelpSearchWidget">HelpSearchWidget</a></td> |
35 <td>Class implementing a window for showing the QtHelp index.</td> |
35 <td>Class implementing a window for showing the QtHelp index.</td> |
36 </tr> |
36 </tr> |
37 </table> |
37 </table> |
38 <h3>Functions</h3> |
38 <h3>Functions</h3> |
39 <table> |
39 <table> |
40 <tr><td>None</td></tr> |
40 <tr><td>None</td></tr> |
41 </table> |
41 </table> |
42 <hr /><hr /> |
42 <hr /><hr /> |
43 <a NAME="HelpSearchWidget" ID="HelpSearchWidget"></a> |
43 <a NAME="HelpSearchWidget" ID="HelpSearchWidget"></a> |
44 <h2>HelpSearchWidget</h2> |
44 <h2>HelpSearchWidget</h2> |
45 <p> |
45 <p> |
46 Class implementing a window for showing the QtHelp index. |
46 Class implementing a window for showing the QtHelp index. |
47 </p><h4>Signals</h4> |
47 </p><h4>Signals</h4> |
48 <dl> |
48 <dl> |
49 <dt>escapePressed()</dt> |
49 <dt>escapePressed()</dt> |
50 <dd> |
50 <dd> |
51 emitted when the ESC key was pressed |
51 emitted when the ESC key was pressed |
52 </dd><dt>linkActivated(const QUrl&)</dt> |
52 </dd><dt>linkActivated(const QUrl&)</dt> |
53 <dd> |
53 <dd> |
54 emitted when a search result entry is activated |
54 emitted when a search result entry is activated |
55 </dd> |
55 </dd> |
56 </dl> |
56 </dl> |
57 <h3>Derived from</h3> |
57 <h3>Derived from</h3> |
58 QWidget |
58 QWidget |
59 <h3>Class Attributes</h3> |
59 <h3>Class Attributes</h3> |
62 </table> |
62 </table> |
63 <h3>Methods</h3> |
63 <h3>Methods</h3> |
64 <table> |
64 <table> |
65 <tr> |
65 <tr> |
66 <td><a href="#HelpSearchWidget.__init__">HelpSearchWidget</a></td> |
66 <td><a href="#HelpSearchWidget.__init__">HelpSearchWidget</a></td> |
67 <td>Constructor</td> |
67 <td>Constructor</td> |
68 </tr><tr> |
68 </tr><tr> |
69 <td><a href="#HelpSearchWidget.__search">__search</a></td> |
69 <td><a href="#HelpSearchWidget.__search">__search</a></td> |
70 <td>Private slot to perform a search of the database.</td> |
70 <td>Private slot to perform a search of the database.</td> |
71 </tr><tr> |
71 </tr><tr> |
72 <td><a href="#HelpSearchWidget.__searchingFinished">__searchingFinished</a></td> |
72 <td><a href="#HelpSearchWidget.__searchingFinished">__searchingFinished</a></td> |
73 <td>Private slot to handle the end of the search.</td> |
73 <td>Private slot to handle the end of the search.</td> |
74 </tr><tr> |
74 </tr><tr> |
75 <td><a href="#HelpSearchWidget.__searchingStarted">__searchingStarted</a></td> |
75 <td><a href="#HelpSearchWidget.__searchingStarted">__searchingStarted</a></td> |
76 <td>Private slot to handle the start of a search.</td> |
76 <td>Private slot to handle the start of a search.</td> |
77 </tr><tr> |
77 </tr><tr> |
78 <td><a href="#HelpSearchWidget.contextMenuEvent">contextMenuEvent</a></td> |
78 <td><a href="#HelpSearchWidget.contextMenuEvent">contextMenuEvent</a></td> |
79 <td>Protected method handling context menu events.</td> |
79 <td>Protected method handling context menu events.</td> |
80 </tr><tr> |
80 </tr><tr> |
81 <td><a href="#HelpSearchWidget.eventFilter">eventFilter</a></td> |
81 <td><a href="#HelpSearchWidget.eventFilter">eventFilter</a></td> |
82 <td>Public method called to filter the event queue.</td> |
82 <td>Public method called to filter the event queue.</td> |
83 </tr><tr> |
83 </tr><tr> |
84 <td><a href="#HelpSearchWidget.keyPressEvent">keyPressEvent</a></td> |
84 <td><a href="#HelpSearchWidget.keyPressEvent">keyPressEvent</a></td> |
85 <td>Protected method handling key press events.</td> |
85 <td>Protected method handling key press events.</td> |
86 </tr> |
86 </tr> |
87 </table> |
87 </table> |
88 <a NAME="HelpSearchWidget.__init__" ID="HelpSearchWidget.__init__"></a> |
88 <a NAME="HelpSearchWidget.__init__" ID="HelpSearchWidget.__init__"></a> |
89 <h4>HelpSearchWidget (Constructor)</h4> |
89 <h4>HelpSearchWidget (Constructor)</h4> |
90 <b>HelpSearchWidget</b>(<i>engine, mainWindow, parent = None</i>) |
90 <b>HelpSearchWidget</b>(<i>engine, mainWindow, parent = None</i>) |
91 <p> |
91 <p> |
92 Constructor |
92 Constructor |
93 </p><dl> |
93 </p><dl> |
94 <dt><i>engine</i></dt> |
94 <dt><i>engine</i></dt> |
95 <dd> |
95 <dd> |
96 reference to the help search engine (QHelpSearchEngine) |
96 reference to the help search engine (QHelpSearchEngine) |
97 </dd><dt><i>mainWindow</i></dt> |
97 </dd><dt><i>mainWindow</i></dt> |
98 <dd> |
98 <dd> |
99 reference to the main window object (QMainWindow) |
99 reference to the main window object (QMainWindow) |
100 </dd><dt><i>parent</i></dt> |
100 </dd><dt><i>parent</i></dt> |
101 <dd> |
101 <dd> |
102 reference to the parent widget (QWidget) |
102 reference to the parent widget (QWidget) |
103 </dd> |
103 </dd> |
104 </dl><a NAME="HelpSearchWidget.__search" ID="HelpSearchWidget.__search"></a> |
104 </dl><a NAME="HelpSearchWidget.__search" ID="HelpSearchWidget.__search"></a> |
105 <h4>HelpSearchWidget.__search</h4> |
105 <h4>HelpSearchWidget.__search</h4> |
106 <b>__search</b>(<i></i>) |
106 <b>__search</b>(<i></i>) |
107 <p> |
107 <p> |
108 Private slot to perform a search of the database. |
108 Private slot to perform a search of the database. |
109 </p><a NAME="HelpSearchWidget.__searchingFinished" ID="HelpSearchWidget.__searchingFinished"></a> |
109 </p><a NAME="HelpSearchWidget.__searchingFinished" ID="HelpSearchWidget.__searchingFinished"></a> |
110 <h4>HelpSearchWidget.__searchingFinished</h4> |
110 <h4>HelpSearchWidget.__searchingFinished</h4> |
111 <b>__searchingFinished</b>(<i>hits</i>) |
111 <b>__searchingFinished</b>(<i>hits</i>) |
112 <p> |
112 <p> |
113 Private slot to handle the end of the search. |
113 Private slot to handle the end of the search. |
114 </p><dl> |
114 </p><dl> |
115 <dt><i>hits</i></dt> |
115 <dt><i>hits</i></dt> |
116 <dd> |
116 <dd> |
117 number of hits (integer) (unused) |
117 number of hits (integer) (unused) |
118 </dd> |
118 </dd> |
119 </dl><a NAME="HelpSearchWidget.__searchingStarted" ID="HelpSearchWidget.__searchingStarted"></a> |
119 </dl><a NAME="HelpSearchWidget.__searchingStarted" ID="HelpSearchWidget.__searchingStarted"></a> |
120 <h4>HelpSearchWidget.__searchingStarted</h4> |
120 <h4>HelpSearchWidget.__searchingStarted</h4> |
121 <b>__searchingStarted</b>(<i></i>) |
121 <b>__searchingStarted</b>(<i></i>) |
122 <p> |
122 <p> |
123 Private slot to handle the start of a search. |
123 Private slot to handle the start of a search. |
124 </p><a NAME="HelpSearchWidget.contextMenuEvent" ID="HelpSearchWidget.contextMenuEvent"></a> |
124 </p><a NAME="HelpSearchWidget.contextMenuEvent" ID="HelpSearchWidget.contextMenuEvent"></a> |
125 <h4>HelpSearchWidget.contextMenuEvent</h4> |
125 <h4>HelpSearchWidget.contextMenuEvent</h4> |
126 <b>contextMenuEvent</b>(<i>evt</i>) |
126 <b>contextMenuEvent</b>(<i>evt</i>) |
127 <p> |
127 <p> |
128 Protected method handling context menu events. |
128 Protected method handling context menu events. |
129 </p><dl> |
129 </p><dl> |
130 <dt><i>evt</i></dt> |
130 <dt><i>evt</i></dt> |
131 <dd> |
131 <dd> |
132 reference to the context menu event (QContextMenuEvent) |
132 reference to the context menu event (QContextMenuEvent) |
133 </dd> |
133 </dd> |
134 </dl><a NAME="HelpSearchWidget.eventFilter" ID="HelpSearchWidget.eventFilter"></a> |
134 </dl><a NAME="HelpSearchWidget.eventFilter" ID="HelpSearchWidget.eventFilter"></a> |
135 <h4>HelpSearchWidget.eventFilter</h4> |
135 <h4>HelpSearchWidget.eventFilter</h4> |
136 <b>eventFilter</b>(<i>watched, event</i>) |
136 <b>eventFilter</b>(<i>watched, event</i>) |
137 <p> |
137 <p> |
138 Public method called to filter the event queue. |
138 Public method called to filter the event queue. |
139 </p><dl> |
139 </p><dl> |
140 <dt><i>watched</i></dt> |
140 <dt><i>watched</i></dt> |
141 <dd> |
141 <dd> |
142 the QObject being watched (QObject) |
142 the QObject being watched (QObject) |
143 </dd><dt><i>event</i></dt> |
143 </dd><dt><i>event</i></dt> |
144 <dd> |
144 <dd> |
145 the event that occurred (QEvent) |
145 the event that occurred (QEvent) |
146 </dd> |
146 </dd> |
147 </dl><dl> |
147 </dl><dl> |
148 <dt>Returns:</dt> |
148 <dt>Returns:</dt> |
149 <dd> |
149 <dd> |
150 flag indicating whether the event was handled (boolean) |
150 flag indicating whether the event was handled (boolean) |
151 </dd> |
151 </dd> |
152 </dl><a NAME="HelpSearchWidget.keyPressEvent" ID="HelpSearchWidget.keyPressEvent"></a> |
152 </dl><a NAME="HelpSearchWidget.keyPressEvent" ID="HelpSearchWidget.keyPressEvent"></a> |
153 <h4>HelpSearchWidget.keyPressEvent</h4> |
153 <h4>HelpSearchWidget.keyPressEvent</h4> |
154 <b>keyPressEvent</b>(<i>evt</i>) |
154 <b>keyPressEvent</b>(<i>evt</i>) |
155 <p> |
155 <p> |
156 Protected method handling key press events. |
156 Protected method handling key press events. |
157 </p><dl> |
157 </p><dl> |
158 <dt><i>evt</i></dt> |
158 <dt><i>evt</i></dt> |
159 <dd> |
159 <dd> |
160 reference to the key press event (QKeyEvent) |
160 reference to the key press event (QKeyEvent) |
161 </dd> |
161 </dd> |
162 </dl> |
162 </dl> |
163 <div align="right"><a href="#top">Up</a></div> |
163 <div align="right"><a href="#top">Up</a></div> |
164 <hr /> |
164 <hr /> |
165 </body></html> |
165 </body></html> |