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comparison: eric7/Documentation/Source/eric7.VirtualEnv.VirtualenvExecDialog.html

eric7/Documentation/Source/eric7.VirtualEnv.VirtualenvExecDialog.html

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1 <!DOCTYPE html>
2 <html><head>
3 <title>eric7.VirtualEnv.VirtualenvExecDialog</title>
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21 <body>
22 <a NAME="top" ID="top"></a>
23 <h1>eric7.VirtualEnv.VirtualenvExecDialog</h1>
24
25 <p>
26 Module implementing the virtualenv execution dialog.
27 </p>
28 <h3>Global Attributes</h3>
29
30 <table>
31 <tr><td>None</td></tr>
32 </table>
33 <h3>Classes</h3>
34
35 <table>
36
37 <tr>
38 <td><a href="#VirtualenvExecDialog">VirtualenvExecDialog</a></td>
39 <td>Class implementing the virtualenv execution dialog.</td>
40 </tr>
41 </table>
42 <h3>Functions</h3>
43
44 <table>
45 <tr><td>None</td></tr>
46 </table>
47 <hr />
48 <hr />
49 <a NAME="VirtualenvExecDialog" ID="VirtualenvExecDialog"></a>
50 <h2>VirtualenvExecDialog</h2>
51
52 <p>
53 Class implementing the virtualenv execution dialog.
54 </p>
55 <p>
56 This class starts a QProcess and displays a dialog that
57 shows the output of the virtualenv or pyvenv process.
58 </p>
59 <h3>Derived from</h3>
60 QDialog, Ui_VirtualenvExecDialog
61 <h3>Class Attributes</h3>
62
63 <table>
64 <tr><td>None</td></tr>
65 </table>
66 <h3>Class Methods</h3>
67
68 <table>
69 <tr><td>None</td></tr>
70 </table>
71 <h3>Methods</h3>
72
73 <table>
74
75 <tr>
76 <td><a href="#VirtualenvExecDialog.__init__">VirtualenvExecDialog</a></td>
77 <td>Constructor</td>
78 </tr>
79 <tr>
80 <td><a href="#VirtualenvExecDialog.__finish">__finish</a></td>
81 <td>Private slot called when the process finished.</td>
82 </tr>
83 <tr>
84 <td><a href="#VirtualenvExecDialog.__logError">__logError</a></td>
85 <td>Private method to log an error.</td>
86 </tr>
87 <tr>
88 <td><a href="#VirtualenvExecDialog.__logOutput">__logOutput</a></td>
89 <td>Private method to log some output.</td>
90 </tr>
91 <tr>
92 <td><a href="#VirtualenvExecDialog.__nextAttempt">__nextAttempt</a></td>
93 <td>Private method to start another attempt.</td>
94 </tr>
95 <tr>
96 <td><a href="#VirtualenvExecDialog.__readStderr">__readStderr</a></td>
97 <td>Private slot to handle the readyReadStandardError signal.</td>
98 </tr>
99 <tr>
100 <td><a href="#VirtualenvExecDialog.__readStdout">__readStdout</a></td>
101 <td>Private slot to handle the readyReadStandardOutput signal.</td>
102 </tr>
103 <tr>
104 <td><a href="#VirtualenvExecDialog.__writeLogFile">__writeLogFile</a></td>
105 <td>Private method to write a log file to the virtualenv directory.</td>
106 </tr>
107 <tr>
108 <td><a href="#VirtualenvExecDialog.__writeScriptFile">__writeScriptFile</a></td>
109 <td>Private method to write a script file to the virtualenv directory.</td>
110 </tr>
111 <tr>
112 <td><a href="#VirtualenvExecDialog.on_buttonBox_clicked">on_buttonBox_clicked</a></td>
113 <td>Private slot called by a button of the button box clicked.</td>
114 </tr>
115 <tr>
116 <td><a href="#VirtualenvExecDialog.start">start</a></td>
117 <td>Public slot to start the virtualenv command.</td>
118 </tr>
119 </table>
120 <h3>Static Methods</h3>
121
122 <table>
123 <tr><td>None</td></tr>
124 </table>
125
126 <a NAME="VirtualenvExecDialog.__init__" ID="VirtualenvExecDialog.__init__"></a>
127 <h4>VirtualenvExecDialog (Constructor)</h4>
128 <b>VirtualenvExecDialog</b>(<i>configuration, venvManager, parent=None</i>)
129
130 <p>
131 Constructor
132 </p>
133 <dl>
134
135 <dt><i>configuration</i> (dict)</dt>
136 <dd>
137 dictionary containing the configuration parameters
138 as returned by the command configuration dialog
139 </dd>
140 <dt><i>venvManager</i> (VirtualenvManager)</dt>
141 <dd>
142 reference to the virtual environment manager
143 </dd>
144 <dt><i>parent</i> (QWidget)</dt>
145 <dd>
146 reference to the parent widget
147 </dd>
148 </dl>
149 <a NAME="VirtualenvExecDialog.__finish" ID="VirtualenvExecDialog.__finish"></a>
150 <h4>VirtualenvExecDialog.__finish</h4>
151 <b>__finish</b>(<i>exitCode, exitStatus, giveUp=False</i>)
152
153 <p>
154 Private slot called when the process finished.
155 </p>
156 <p>
157 It is called when the process finished or
158 the user pressed the button.
159 </p>
160 <dl>
161
162 <dt><i>exitCode</i></dt>
163 <dd>
164 exit code of the process (integer)
165 </dd>
166 <dt><i>exitStatus</i></dt>
167 <dd>
168 exit status of the process (QProcess.ExitStatus)
169 </dd>
170 <dt><i>giveUp</i></dt>
171 <dd>
172 flag indicating to not start another attempt (boolean)
173 </dd>
174 </dl>
175 <a NAME="VirtualenvExecDialog.__logError" ID="VirtualenvExecDialog.__logError"></a>
176 <h4>VirtualenvExecDialog.__logError</h4>
177 <b>__logError</b>(<i>s</i>)
178
179 <p>
180 Private method to log an error.
181 </p>
182 <dl>
183
184 <dt><i>s</i></dt>
185 <dd>
186 error string to log (string)
187 </dd>
188 </dl>
189 <a NAME="VirtualenvExecDialog.__logOutput" ID="VirtualenvExecDialog.__logOutput"></a>
190 <h4>VirtualenvExecDialog.__logOutput</h4>
191 <b>__logOutput</b>(<i>s</i>)
192
193 <p>
194 Private method to log some output.
195 </p>
196 <dl>
197
198 <dt><i>s</i></dt>
199 <dd>
200 output string to log (string)
201 </dd>
202 </dl>
203 <a NAME="VirtualenvExecDialog.__nextAttempt" ID="VirtualenvExecDialog.__nextAttempt"></a>
204 <h4>VirtualenvExecDialog.__nextAttempt</h4>
205 <b>__nextAttempt</b>(<i></i>)
206
207 <p>
208 Private method to start another attempt.
209 </p>
210 <a NAME="VirtualenvExecDialog.__readStderr" ID="VirtualenvExecDialog.__readStderr"></a>
211 <h4>VirtualenvExecDialog.__readStderr</h4>
212 <b>__readStderr</b>(<i></i>)
213
214 <p>
215 Private slot to handle the readyReadStandardError signal.
216 </p>
217 <p>
218 It reads the error output of the process and inserts it into the
219 error pane.
220 </p>
221 <a NAME="VirtualenvExecDialog.__readStdout" ID="VirtualenvExecDialog.__readStdout"></a>
222 <h4>VirtualenvExecDialog.__readStdout</h4>
223 <b>__readStdout</b>(<i></i>)
224
225 <p>
226 Private slot to handle the readyReadStandardOutput signal.
227 </p>
228 <p>
229 It reads the output of the process, formats it and inserts it into
230 the contents pane.
231 </p>
232 <a NAME="VirtualenvExecDialog.__writeLogFile" ID="VirtualenvExecDialog.__writeLogFile"></a>
233 <h4>VirtualenvExecDialog.__writeLogFile</h4>
234 <b>__writeLogFile</b>(<i></i>)
235
236 <p>
237 Private method to write a log file to the virtualenv directory.
238 </p>
239 <a NAME="VirtualenvExecDialog.__writeScriptFile" ID="VirtualenvExecDialog.__writeScriptFile"></a>
240 <h4>VirtualenvExecDialog.__writeScriptFile</h4>
241 <b>__writeScriptFile</b>(<i></i>)
242
243 <p>
244 Private method to write a script file to the virtualenv directory.
245 </p>
246 <a NAME="VirtualenvExecDialog.on_buttonBox_clicked" ID="VirtualenvExecDialog.on_buttonBox_clicked"></a>
247 <h4>VirtualenvExecDialog.on_buttonBox_clicked</h4>
248 <b>on_buttonBox_clicked</b>(<i>button</i>)
249
250 <p>
251 Private slot called by a button of the button box clicked.
252 </p>
253 <dl>
254
255 <dt><i>button</i></dt>
256 <dd>
257 button that was clicked (QAbstractButton)
258 </dd>
259 </dl>
260 <a NAME="VirtualenvExecDialog.start" ID="VirtualenvExecDialog.start"></a>
261 <h4>VirtualenvExecDialog.start</h4>
262 <b>start</b>(<i>arguments</i>)
263
264 <p>
265 Public slot to start the virtualenv command.
266 </p>
267 <dl>
268
269 <dt><i>arguments</i></dt>
270 <dd>
271 commandline arguments for virtualenv/pyvenv program
272 (list of strings)
273 </dd>
274 </dl>
275 <div align="right"><a href="#top">Up</a></div>
276 <hr />
277 </body></html>

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