Mercurial Repositories > cx_freeze Packager / file comparison
comparison: CxFreeze/CxfreezeExecDialog.py
CxFreeze/CxfreezeExecDialog.py
- changeset 47
- 986f27beaad4
- parent 39
- 27dcfe29985b
- child 56
- c8a47a8536b0
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| 45:d08fd21d74d3 | 47:986f27beaad4 |
|---|---|
| 4 # | 4 # |
| 5 | 5 |
| 6 """ | 6 """ |
| 7 Module implementing a dialog to show the output of the packager process. | 7 Module implementing a dialog to show the output of the packager process. |
| 8 """ | 8 """ |
| 9 | |
| 10 from __future__ import unicode_literals # __IGNORE_WARNING__ | |
| 11 try: | |
| 12 str = unicode # __IGNORE_WARNING__ | |
| 13 except (NameError): | |
| 14 pass | |
| 9 | 15 |
| 10 import os.path | 16 import os.path |
| 11 | 17 |
| 12 from PyQt4.QtCore import pyqtSlot, QProcess, QTimer | 18 from PyQt4.QtCore import pyqtSlot, QProcess, QTimer |
| 13 from PyQt4.QtGui import QDialog, QDialogButtonBox, QAbstractButton | 19 from PyQt4.QtGui import QDialog, QDialogButtonBox, QAbstractButton |
| 23 Module implementing a dialog to show the output of the cxfreeze process. | 29 Module implementing a dialog to show the output of the cxfreeze process. |
| 24 | 30 |
| 25 This class starts a QProcess and displays a dialog that | 31 This class starts a QProcess and displays a dialog that |
| 26 shows the output of the packager command process. | 32 shows the output of the packager command process. |
| 27 """ | 33 """ |
| 28 def __init__(self, cmdname, parent = None): | 34 def __init__(self, cmdname, parent=None): |
| 29 """ | 35 """ |
| 30 Constructor | 36 Constructor |
| 31 | 37 |
| 32 @param cmdname name of the packager (string) | 38 @param cmdname name of the packager (string) |
| 33 @param parent parent widget of this dialog (QWidget) | 39 @param parent parent widget of this dialog (QWidget) |
| 55 script = os.path.basename(script) | 61 script = os.path.basename(script) |
| 56 | 62 |
| 57 self.contents.clear() | 63 self.contents.clear() |
| 58 self.errors.clear() | 64 self.errors.clear() |
| 59 | 65 |
| 60 program = args[0] | |
| 61 del args[0] | |
| 62 args.append(script) | 66 args.append(script) |
| 63 | 67 |
| 64 self.process = QProcess() | 68 self.process = QProcess() |
| 65 self.process.setWorkingDirectory(dname) | 69 self.process.setWorkingDirectory(dname) |
| 66 | 70 |
| 67 self.process.readyReadStandardOutput.connect(self.__readStdout) | 71 self.process.readyReadStandardOutput.connect(self.__readStdout) |
| 68 self.process.readyReadStandardError.connect(self.__readStderr) | 72 self.process.readyReadStandardError.connect(self.__readStderr) |
| 69 self.process.finished.connect(self.__finish) | 73 self.process.finished.connect(self.__finish) |
| 70 | 74 |
| 71 self.setWindowTitle(self.trUtf8('{0} - {1}').format(self.cmdname, script)) | 75 self.setWindowTitle(self.trUtf8('{0} - {1}').format(self.cmdname, script)) |
| 72 self.contents.insertPlainText(' '.join(args) + '\n') | 76 self.contents.insertPlainText(' '.join(args) + '\n\n') |
| 73 self.contents.ensureCursorVisible() | 77 self.contents.ensureCursorVisible() |
| 74 | 78 |
| 79 program = args.pop(0) | |
| 75 self.process.start(program, args) | 80 self.process.start(program, args) |
| 76 procStarted = self.process.waitForStarted() | 81 procStarted = self.process.waitForStarted() |
| 77 if not procStarted: | 82 if not procStarted: |
| 78 E5MessageBox.critical(None, | 83 E5MessageBox.critical(None, |
| 79 self.trUtf8('Process Generation Error'), | 84 self.trUtf8('Process Generation Error'), |
| 118 self.trUtf8('\n{0} finished.\n').format(self.cmdname)) | 123 self.trUtf8('\n{0} finished.\n').format(self.cmdname)) |
| 119 self.contents.ensureCursorVisible() | 124 self.contents.ensureCursorVisible() |
| 120 | 125 |
| 121 def __readStdout(self): | 126 def __readStdout(self): |
| 122 """ | 127 """ |
| 123 Private slot to handle the readyReadStandardOutput signal. | 128 Private slot to handle the readyReadStandardOutput signal. |
| 124 | 129 |
| 125 It reads the output of the process, formats it and inserts it into | 130 It reads the output of the process, formats it and inserts it into |
| 126 the contents pane. | 131 the contents pane. |
| 127 """ | 132 """ |
| 128 self.process.setReadChannel(QProcess.StandardOutput) | 133 self.process.setReadChannel(QProcess.StandardOutput) |
| 129 | 134 |
| 130 while self.process.canReadLine(): | 135 while self.process.canReadLine(): |
| 131 s = str(self.process.readAllStandardOutput(), | 136 s = str(self.process.readAllStandardOutput(), |
| 132 Preferences.getSystem("IOEncoding"), | 137 Preferences.getSystem("IOEncoding"), |
| 133 'replace') | 138 'replace') |
| 134 self.contents.insertPlainText(s) | 139 self.contents.insertPlainText(s) |
| 135 self.contents.ensureCursorVisible() | 140 self.contents.ensureCursorVisible() |
| 136 | 141 |
| 137 def __readStderr(self): | 142 def __readStderr(self): |
| 138 """ | 143 """ |
| 139 Private slot to handle the readyReadStandardError signal. | 144 Private slot to handle the readyReadStandardError signal. |
| 140 | 145 |
| 141 It reads the error output of the process and inserts it into the | 146 It reads the error output of the process and inserts it into the |
| 142 error pane. | 147 error pane. |
| 143 """ | 148 """ |
| 144 self.process.setReadChannel(QProcess.StandardError) | 149 self.process.setReadChannel(QProcess.StandardError) |
| 145 | 150 |
| 146 while self.process.canReadLine(): | 151 while self.process.canReadLine(): |
| 147 self.errorGroup.show() | 152 self.errorGroup.show() |
| 148 s = str(self.process.readAllStandardError(), | 153 s = str(self.process.readAllStandardError(), |
| 149 Preferences.getSystem("IOEncoding"), | 154 Preferences.getSystem("IOEncoding"), |
| 150 'replace') | 155 'replace') |
| 151 self.errors.insertPlainText(s) | 156 self.errors.insertPlainText(s) |
| 152 self.errors.ensureCursorVisible() | 157 self.errors.ensureCursorVisible() |
