Mercurial Repositories > Pyramid Project / file comparison
comparison: ProjectPyramid/PyramidRoutesDialog.py
ProjectPyramid/PyramidRoutesDialog.py
- changeset 57
- e654970c913e
- parent 56
- c7adc68350dd
- parent 54
- 71c83a661c83
- child 63
- f249a66da0d5
equal
deleted
inserted
replaced
| 56:c7adc68350dd | 57:e654970c913e |
|---|---|
| 31 """ | 31 """ |
| 32 def __init__(self, project, parent=None): | 32 def __init__(self, project, parent=None): |
| 33 """ | 33 """ |
| 34 Constructor | 34 Constructor |
| 35 | 35 |
| 36 @param project reference to the project object (ProjectPyramid.Project.Project) | 36 @param project reference to the project object |
| 37 (ProjectPyramid.Project.Project) | |
| 37 @param parent reference to the parent widget (QWidget) | 38 @param parent reference to the parent widget (QWidget) |
| 38 """ | 39 """ |
| 39 super(PyramidRoutesDialog, self).__init__(parent) | 40 super(PyramidRoutesDialog, self).__init__(parent) |
| 40 self.setupUi(self) | 41 self.setupUi(self) |
| 41 | 42 |
| 49 self.show() | 50 self.show() |
| 50 QCoreApplication.processEvents() | 51 QCoreApplication.processEvents() |
| 51 | 52 |
| 52 def finish(self): | 53 def finish(self): |
| 53 """ | 54 """ |
| 54 Public slot called when the process finished or the user pressed the button. | 55 Public slot called when the process finished or the user pressed the |
| 56 button. | |
| 55 """ | 57 """ |
| 56 if self.proc is not None and \ | 58 if self.proc is not None and \ |
| 57 self.proc.state() != QProcess.NotRunning: | 59 self.proc.state() != QProcess.NotRunning: |
| 58 self.proc.terminate() | 60 self.proc.terminate() |
| 59 QTimer.singleShot(2000, self.proc.kill) | 61 QTimer.singleShot(2000, self.proc.kill) |
| 67 self.__processBuffer() | 69 self.__processBuffer() |
| 68 | 70 |
| 69 self.buttonBox.button(QDialogButtonBox.Close).setEnabled(True) | 71 self.buttonBox.button(QDialogButtonBox.Close).setEnabled(True) |
| 70 self.buttonBox.button(QDialogButtonBox.Cancel).setEnabled(False) | 72 self.buttonBox.button(QDialogButtonBox.Cancel).setEnabled(False) |
| 71 self.buttonBox.button(QDialogButtonBox.Close).setDefault(True) | 73 self.buttonBox.button(QDialogButtonBox.Close).setDefault(True) |
| 72 self.buttonBox.button(QDialogButtonBox.Close).setFocus(Qt.OtherFocusReason) | 74 self.buttonBox.button(QDialogButtonBox.Close).setFocus( |
| 75 Qt.OtherFocusReason) | |
| 73 | 76 |
| 74 def on_buttonBox_clicked(self, button): | 77 def on_buttonBox_clicked(self, button): |
| 75 """ | 78 """ |
| 76 Private slot called by a button of the button box clicked. | 79 Private slot called by a button of the button box clicked. |
| 77 | 80 |
| 126 | 129 |
| 127 def start(self, projectPath): | 130 def start(self, projectPath): |
| 128 """ | 131 """ |
| 129 Public slot used to start the process. | 132 Public slot used to start the process. |
| 130 | 133 |
| 131 @param command command to start (string) | |
| 132 @param projectPath path to the Pyramid project (string) | 134 @param projectPath path to the Pyramid project (string) |
| 133 @return flag indicating a successful start of the process | 135 @return flag indicating a successful start of the process |
| 134 """ | 136 """ |
| 135 QTreeWidgetItem(self.routes, [self.trUtf8("Getting routes...")]) | 137 QTreeWidgetItem(self.routes, [self.trUtf8("Getting routes...")]) |
| 136 self.routes.setHeaderHidden(True) | 138 self.routes.setHeaderHidden(True) |
| 140 self.intercept = False | 142 self.intercept = False |
| 141 | 143 |
| 142 self.buttonBox.button(QDialogButtonBox.Close).setEnabled(False) | 144 self.buttonBox.button(QDialogButtonBox.Close).setEnabled(False) |
| 143 self.buttonBox.button(QDialogButtonBox.Cancel).setEnabled(True) | 145 self.buttonBox.button(QDialogButtonBox.Cancel).setEnabled(True) |
| 144 self.buttonBox.button(QDialogButtonBox.Cancel).setDefault(True) | 146 self.buttonBox.button(QDialogButtonBox.Cancel).setDefault(True) |
| 145 self.buttonBox.button(QDialogButtonBox.Cancel).setFocus(Qt.OtherFocusReason) | 147 self.buttonBox.button(QDialogButtonBox.Cancel).setFocus( |
| 148 Qt.OtherFocusReason) | |
| 146 | 149 |
| 147 self.proc = QProcess() | 150 self.proc = QProcess() |
| 148 | 151 |
| 149 self.proc.finished.connect(self.__procFinished) | 152 self.proc.finished.connect(self.__procFinished) |
| 150 self.proc.readyReadStandardOutput.connect(self.__readStdout) | 153 self.proc.readyReadStandardOutput.connect(self.__readStdout) |
| 159 self.proc.start(cmd, args) | 162 self.proc.start(cmd, args) |
| 160 procStarted = self.proc.waitForStarted() | 163 procStarted = self.proc.waitForStarted() |
| 161 if not procStarted: | 164 if not procStarted: |
| 162 self.buttonBox.setFocus() | 165 self.buttonBox.setFocus() |
| 163 self.inputGroup.setEnabled(False) | 166 self.inputGroup.setEnabled(False) |
| 164 E5MessageBox.critical(self, | 167 E5MessageBox.critical( |
| 168 self, | |
| 165 self.trUtf8('Process Generation Error'), | 169 self.trUtf8('Process Generation Error'), |
| 166 self.trUtf8( | 170 self.trUtf8( |
| 167 'The process {0} could not be started. ' | 171 'The process {0} could not be started. ' |
| 168 'Ensure, that it is in the search path.' | 172 'Ensure, that it is in the search path.' |
| 169 ).format(cmd)) | 173 ).format(cmd)) |
| 179 It reads the output of the process and appends it to a buffer for | 183 It reads the output of the process and appends it to a buffer for |
| 180 delayed processing. | 184 delayed processing. |
| 181 """ | 185 """ |
| 182 if self.proc is not None: | 186 if self.proc is not None: |
| 183 out = str(self.proc.readAllStandardOutput(), | 187 out = str(self.proc.readAllStandardOutput(), |
| 184 Preferences.getSystem("IOEncoding"), | 188 Preferences.getSystem("IOEncoding"), |
| 185 'replace') | 189 'replace') |
| 186 self.buffer += out | 190 self.buffer += out |
| 187 | 191 |
| 188 def __readStderr(self): | 192 def __readStderr(self): |
| 189 """ | 193 """ |
| 190 Private slot to handle the readyReadStandardError signal. | 194 Private slot to handle the readyReadStandardError signal. |
| 192 It reads the error output of the process and inserts it into the | 196 It reads the error output of the process and inserts it into the |
| 193 error pane. | 197 error pane. |
| 194 """ | 198 """ |
| 195 if self.proc is not None: | 199 if self.proc is not None: |
| 196 err = str(self.proc.readAllStandardError(), | 200 err = str(self.proc.readAllStandardError(), |
| 197 Preferences.getSystem("IOEncoding"), | 201 Preferences.getSystem("IOEncoding"), |
| 198 'replace') | 202 'replace') |
| 199 self.errorGroup.show() | 203 self.errorGroup.show() |
| 200 self.errors.insertPlainText(err) | 204 self.errors.insertPlainText(err) |
| 201 self.errors.ensureCursorVisible() | 205 self.errors.ensureCursorVisible() |
| 202 | 206 |
| 203 QCoreApplication.processEvents() | 207 QCoreApplication.processEvents() |
