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comparison: Documentation/Source/eric4.Tools.UIPreviewer.html

Documentation/Source/eric4.Tools.UIPreviewer.html

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4 <html><head>
5 <title>eric4.Tools.UIPreviewer</title>
6 <style>
7 body {
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20 </style>
21 </head>
22 <body><a NAME="top" ID="top"></a>
23 <h1>eric4.Tools.UIPreviewer</h1>
24 <p>
25 Module implementing the UI Previewer main window.
26 </p>
27 <h3>Global Attributes</h3>
28 <table>
29 <tr><td>None</td></tr>
30 </table>
31 <h3>Classes</h3>
32 <table>
33 <tr>
34 <td><a href="#UIPreviewer">UIPreviewer</a></td>
35 <td>Class implementing the UI Previewer main window.</td>
36 </tr>
37 </table>
38 <h3>Functions</h3>
39 <table>
40 <tr><td>None</td></tr>
41 </table>
42 <hr /><hr />
43 <a NAME="UIPreviewer" ID="UIPreviewer"></a>
44 <h2>UIPreviewer</h2>
45 <p>
46 Class implementing the UI Previewer main window.
47 </p>
48 <h3>Derived from</h3>
49 QMainWindow
50 <h3>Class Attributes</h3>
51 <table>
52 <tr><td>None</td></tr>
53 </table>
54 <h3>Methods</h3>
55 <table>
56 <tr>
57 <td><a href="#UIPreviewer.__init__">UIPreviewer</a></td>
58 <td>Constructor</td>
59 </tr><tr>
60 <td><a href="#UIPreviewer.__about">__about</a></td>
61 <td>Private slot to show the about information.</td>
62 </tr><tr>
63 <td><a href="#UIPreviewer.__aboutQt">__aboutQt</a></td>
64 <td>Private slot to show info about Qt.</td>
65 </tr><tr>
66 <td><a href="#UIPreviewer.__copyImageToClipboard">__copyImageToClipboard</a></td>
67 <td>Private slot to handle the Copy Image menu action.</td>
68 </tr><tr>
69 <td><a href="#UIPreviewer.__guiStyleSelected">__guiStyleSelected</a></td>
70 <td>Private slot to handle the selection of a GUI style.</td>
71 </tr><tr>
72 <td><a href="#UIPreviewer.__handleCloseEvent">__handleCloseEvent</a></td>
73 <td>Private slot to handle the close event of a viewed QMainWidget.</td>
74 </tr><tr>
75 <td><a href="#UIPreviewer.__initActions">__initActions</a></td>
76 <td>Private method to define the user interface actions.</td>
77 </tr><tr>
78 <td><a href="#UIPreviewer.__initMenus">__initMenus</a></td>
79 <td>Private method to create the menus.</td>
80 </tr><tr>
81 <td><a href="#UIPreviewer.__initToolbars">__initToolbars</a></td>
82 <td>Private method to create the toolbars.</td>
83 </tr><tr>
84 <td><a href="#UIPreviewer.__loadFile">__loadFile</a></td>
85 <td>Private slot to load a ui file.</td>
86 </tr><tr>
87 <td><a href="#UIPreviewer.__openFile">__openFile</a></td>
88 <td>Private slot to load a new file.</td>
89 </tr><tr>
90 <td><a href="#UIPreviewer.__print">__print</a></td>
91 <td>Private slot to the actual printing.</td>
92 </tr><tr>
93 <td><a href="#UIPreviewer.__printImage">__printImage</a></td>
94 <td>Private slot to handle the Print Image menu action.</td>
95 </tr><tr>
96 <td><a href="#UIPreviewer.__printPreviewImage">__printPreviewImage</a></td>
97 <td>Private slot to handle the Print Preview menu action.</td>
98 </tr><tr>
99 <td><a href="#UIPreviewer.__saveImage">__saveImage</a></td>
100 <td>Private slot to handle the Save Image menu action.</td>
101 </tr><tr>
102 <td><a href="#UIPreviewer.__updateActions">__updateActions</a></td>
103 <td>Private slot to update the actions state.</td>
104 </tr><tr>
105 <td><a href="#UIPreviewer.__updateChildren">__updateChildren</a></td>
106 <td>Private slot to change the style of the show UI.</td>
107 </tr><tr>
108 <td><a href="#UIPreviewer.__whatsThis">__whatsThis</a></td>
109 <td>Private slot called in to enter Whats This mode.</td>
110 </tr><tr>
111 <td><a href="#UIPreviewer.eventFilter">eventFilter</a></td>
112 <td>Protected method called to filter an event.</td>
113 </tr><tr>
114 <td><a href="#UIPreviewer.show">show</a></td>
115 <td>Public slot to show this dialog.</td>
116 </tr>
117 </table>
118 <a NAME="UIPreviewer.__init__" ID="UIPreviewer.__init__"></a>
119 <h4>UIPreviewer (Constructor)</h4>
120 <b>UIPreviewer</b>(<i>filename = None, parent = None, name = None</i>)
121 <p>
122 Constructor
123 </p><dl>
124 <dt><i>filename</i></dt>
125 <dd>
126 name of a UI file to load
127 </dd><dt><i>parent</i></dt>
128 <dd>
129 parent widget of this window (QWidget)
130 </dd><dt><i>name</i></dt>
131 <dd>
132 name of this window (string)
133 </dd>
134 </dl><a NAME="UIPreviewer.__about" ID="UIPreviewer.__about"></a>
135 <h4>UIPreviewer.__about</h4>
136 <b>__about</b>(<i></i>)
137 <p>
138 Private slot to show the about information.
139 </p><a NAME="UIPreviewer.__aboutQt" ID="UIPreviewer.__aboutQt"></a>
140 <h4>UIPreviewer.__aboutQt</h4>
141 <b>__aboutQt</b>(<i></i>)
142 <p>
143 Private slot to show info about Qt.
144 </p><a NAME="UIPreviewer.__copyImageToClipboard" ID="UIPreviewer.__copyImageToClipboard"></a>
145 <h4>UIPreviewer.__copyImageToClipboard</h4>
146 <b>__copyImageToClipboard</b>(<i></i>)
147 <p>
148 Private slot to handle the Copy Image menu action.
149 </p><a NAME="UIPreviewer.__guiStyleSelected" ID="UIPreviewer.__guiStyleSelected"></a>
150 <h4>UIPreviewer.__guiStyleSelected</h4>
151 <b>__guiStyleSelected</b>(<i>selectedStyle</i>)
152 <p>
153 Private slot to handle the selection of a GUI style.
154 </p><dl>
155 <dt><i>selectedStyle</i></dt>
156 <dd>
157 name of the selected style (string)
158 </dd>
159 </dl><a NAME="UIPreviewer.__handleCloseEvent" ID="UIPreviewer.__handleCloseEvent"></a>
160 <h4>UIPreviewer.__handleCloseEvent</h4>
161 <b>__handleCloseEvent</b>(<i></i>)
162 <p>
163 Private slot to handle the close event of a viewed QMainWidget.
164 </p><a NAME="UIPreviewer.__initActions" ID="UIPreviewer.__initActions"></a>
165 <h4>UIPreviewer.__initActions</h4>
166 <b>__initActions</b>(<i></i>)
167 <p>
168 Private method to define the user interface actions.
169 </p><a NAME="UIPreviewer.__initMenus" ID="UIPreviewer.__initMenus"></a>
170 <h4>UIPreviewer.__initMenus</h4>
171 <b>__initMenus</b>(<i></i>)
172 <p>
173 Private method to create the menus.
174 </p><a NAME="UIPreviewer.__initToolbars" ID="UIPreviewer.__initToolbars"></a>
175 <h4>UIPreviewer.__initToolbars</h4>
176 <b>__initToolbars</b>(<i></i>)
177 <p>
178 Private method to create the toolbars.
179 </p><a NAME="UIPreviewer.__loadFile" ID="UIPreviewer.__loadFile"></a>
180 <h4>UIPreviewer.__loadFile</h4>
181 <b>__loadFile</b>(<i>fn</i>)
182 <p>
183 Private slot to load a ui file.
184 </p><dl>
185 <dt><i>fn</i></dt>
186 <dd>
187 name of the ui file to be laoded (string)
188 </dd>
189 </dl><a NAME="UIPreviewer.__openFile" ID="UIPreviewer.__openFile"></a>
190 <h4>UIPreviewer.__openFile</h4>
191 <b>__openFile</b>(<i></i>)
192 <p>
193 Private slot to load a new file.
194 </p><a NAME="UIPreviewer.__print" ID="UIPreviewer.__print"></a>
195 <h4>UIPreviewer.__print</h4>
196 <b>__print</b>(<i>printer</i>)
197 <p>
198 Private slot to the actual printing.
199 </p><dl>
200 <dt><i>printer</i></dt>
201 <dd>
202 reference to the printer object (QPrinter)
203 </dd>
204 </dl><a NAME="UIPreviewer.__printImage" ID="UIPreviewer.__printImage"></a>
205 <h4>UIPreviewer.__printImage</h4>
206 <b>__printImage</b>(<i></i>)
207 <p>
208 Private slot to handle the Print Image menu action.
209 </p><a NAME="UIPreviewer.__printPreviewImage" ID="UIPreviewer.__printPreviewImage"></a>
210 <h4>UIPreviewer.__printPreviewImage</h4>
211 <b>__printPreviewImage</b>(<i></i>)
212 <p>
213 Private slot to handle the Print Preview menu action.
214 </p><a NAME="UIPreviewer.__saveImage" ID="UIPreviewer.__saveImage"></a>
215 <h4>UIPreviewer.__saveImage</h4>
216 <b>__saveImage</b>(<i></i>)
217 <p>
218 Private slot to handle the Save Image menu action.
219 </p><a NAME="UIPreviewer.__updateActions" ID="UIPreviewer.__updateActions"></a>
220 <h4>UIPreviewer.__updateActions</h4>
221 <b>__updateActions</b>(<i></i>)
222 <p>
223 Private slot to update the actions state.
224 </p><a NAME="UIPreviewer.__updateChildren" ID="UIPreviewer.__updateChildren"></a>
225 <h4>UIPreviewer.__updateChildren</h4>
226 <b>__updateChildren</b>(<i>sstyle</i>)
227 <p>
228 Private slot to change the style of the show UI.
229 </p><dl>
230 <dt><i>sstyle</i></dt>
231 <dd>
232 name of the selected style (string)
233 </dd>
234 </dl><a NAME="UIPreviewer.__whatsThis" ID="UIPreviewer.__whatsThis"></a>
235 <h4>UIPreviewer.__whatsThis</h4>
236 <b>__whatsThis</b>(<i></i>)
237 <p>
238 Private slot called in to enter Whats This mode.
239 </p><a NAME="UIPreviewer.eventFilter" ID="UIPreviewer.eventFilter"></a>
240 <h4>UIPreviewer.eventFilter</h4>
241 <b>eventFilter</b>(<i>obj, ev</i>)
242 <p>
243 Protected method called to filter an event.
244 </p><dl>
245 <dt><i>object</i></dt>
246 <dd>
247 object, that generated the event (QObject)
248 </dd><dt><i>event</i></dt>
249 <dd>
250 the event, that was generated by object (QEvent)
251 </dd>
252 </dl><dl>
253 <dt>Returns:</dt>
254 <dd>
255 flag indicating if event was filtered out
256 </dd>
257 </dl><a NAME="UIPreviewer.show" ID="UIPreviewer.show"></a>
258 <h4>UIPreviewer.show</h4>
259 <b>show</b>(<i></i>)
260 <p>
261 Public slot to show this dialog.
262 </p><p>
263 This overloaded slot loads a UI file to be previewed after
264 the main window has been shown. This way, previewing a dialog
265 doesn't interfere with showing the main window.
266 </p>
267 <div align="right"><a href="#top">Up</a></div>
268 <hr />
269 </body></html>

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