Mercurial Repositories > Pyramid Project / file comparison
comparison: ProjectPyramid/PyramidRoutesDialog.py
ProjectPyramid/PyramidRoutesDialog.py
- changeset 54
- 71c83a661c83
- parent 34
- d20f7218d53c
- child 57
- e654970c913e
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| 53:a3ba38d3a25e | 54:71c83a661c83 |
|---|---|
| 25 """ | 25 """ |
| 26 def __init__(self, project, parent=None): | 26 def __init__(self, project, parent=None): |
| 27 """ | 27 """ |
| 28 Constructor | 28 Constructor |
| 29 | 29 |
| 30 @param project reference to the project object (ProjectPyramid.Project.Project) | 30 @param project reference to the project object |
| 31 (ProjectPyramid.Project.Project) | |
| 31 @param parent reference to the parent widget (QWidget) | 32 @param parent reference to the parent widget (QWidget) |
| 32 """ | 33 """ |
| 33 super().__init__(parent) | 34 super().__init__(parent) |
| 34 self.setupUi(self) | 35 self.setupUi(self) |
| 35 | 36 |
| 43 self.show() | 44 self.show() |
| 44 QCoreApplication.processEvents() | 45 QCoreApplication.processEvents() |
| 45 | 46 |
| 46 def finish(self): | 47 def finish(self): |
| 47 """ | 48 """ |
| 48 Public slot called when the process finished or the user pressed the button. | 49 Public slot called when the process finished or the user pressed the |
| 50 button. | |
| 49 """ | 51 """ |
| 50 if self.proc is not None and \ | 52 if self.proc is not None and \ |
| 51 self.proc.state() != QProcess.NotRunning: | 53 self.proc.state() != QProcess.NotRunning: |
| 52 self.proc.terminate() | 54 self.proc.terminate() |
| 53 QTimer.singleShot(2000, self.proc.kill) | 55 QTimer.singleShot(2000, self.proc.kill) |
| 61 self.__processBuffer() | 63 self.__processBuffer() |
| 62 | 64 |
| 63 self.buttonBox.button(QDialogButtonBox.Close).setEnabled(True) | 65 self.buttonBox.button(QDialogButtonBox.Close).setEnabled(True) |
| 64 self.buttonBox.button(QDialogButtonBox.Cancel).setEnabled(False) | 66 self.buttonBox.button(QDialogButtonBox.Cancel).setEnabled(False) |
| 65 self.buttonBox.button(QDialogButtonBox.Close).setDefault(True) | 67 self.buttonBox.button(QDialogButtonBox.Close).setDefault(True) |
| 66 self.buttonBox.button(QDialogButtonBox.Close).setFocus(Qt.OtherFocusReason) | 68 self.buttonBox.button(QDialogButtonBox.Close).setFocus( |
| 69 Qt.OtherFocusReason) | |
| 67 | 70 |
| 68 def on_buttonBox_clicked(self, button): | 71 def on_buttonBox_clicked(self, button): |
| 69 """ | 72 """ |
| 70 Private slot called by a button of the button box clicked. | 73 Private slot called by a button of the button box clicked. |
| 71 | 74 |
| 120 | 123 |
| 121 def start(self, projectPath): | 124 def start(self, projectPath): |
| 122 """ | 125 """ |
| 123 Public slot used to start the process. | 126 Public slot used to start the process. |
| 124 | 127 |
| 125 @param command command to start (string) | |
| 126 @param projectPath path to the Pyramid project (string) | 128 @param projectPath path to the Pyramid project (string) |
| 127 @return flag indicating a successful start of the process | 129 @return flag indicating a successful start of the process |
| 128 """ | 130 """ |
| 129 QTreeWidgetItem(self.routes, [self.trUtf8("Getting routes...")]) | 131 QTreeWidgetItem(self.routes, [self.trUtf8("Getting routes...")]) |
| 130 self.routes.setHeaderHidden(True) | 132 self.routes.setHeaderHidden(True) |
| 134 self.intercept = False | 136 self.intercept = False |
| 135 | 137 |
| 136 self.buttonBox.button(QDialogButtonBox.Close).setEnabled(False) | 138 self.buttonBox.button(QDialogButtonBox.Close).setEnabled(False) |
| 137 self.buttonBox.button(QDialogButtonBox.Cancel).setEnabled(True) | 139 self.buttonBox.button(QDialogButtonBox.Cancel).setEnabled(True) |
| 138 self.buttonBox.button(QDialogButtonBox.Cancel).setDefault(True) | 140 self.buttonBox.button(QDialogButtonBox.Cancel).setDefault(True) |
| 139 self.buttonBox.button(QDialogButtonBox.Cancel).setFocus(Qt.OtherFocusReason) | 141 self.buttonBox.button(QDialogButtonBox.Cancel).setFocus( |
| 142 Qt.OtherFocusReason) | |
| 140 | 143 |
| 141 self.proc = QProcess() | 144 self.proc = QProcess() |
| 142 | 145 |
| 143 self.proc.finished.connect(self.__procFinished) | 146 self.proc.finished.connect(self.__procFinished) |
| 144 self.proc.readyReadStandardOutput.connect(self.__readStdout) | 147 self.proc.readyReadStandardOutput.connect(self.__readStdout) |
| 153 self.proc.start(cmd, args) | 156 self.proc.start(cmd, args) |
| 154 procStarted = self.proc.waitForStarted() | 157 procStarted = self.proc.waitForStarted() |
| 155 if not procStarted: | 158 if not procStarted: |
| 156 self.buttonBox.setFocus() | 159 self.buttonBox.setFocus() |
| 157 self.inputGroup.setEnabled(False) | 160 self.inputGroup.setEnabled(False) |
| 158 E5MessageBox.critical(self, | 161 E5MessageBox.critical( |
| 162 self, | |
| 159 self.trUtf8('Process Generation Error'), | 163 self.trUtf8('Process Generation Error'), |
| 160 self.trUtf8( | 164 self.trUtf8( |
| 161 'The process {0} could not be started. ' | 165 'The process {0} could not be started. ' |
| 162 'Ensure, that it is in the search path.' | 166 'Ensure, that it is in the search path.' |
| 163 ).format(cmd)) | 167 ).format(cmd)) |
| 173 It reads the output of the process and appends it to a buffer for | 177 It reads the output of the process and appends it to a buffer for |
| 174 delayed processing. | 178 delayed processing. |
| 175 """ | 179 """ |
| 176 if self.proc is not None: | 180 if self.proc is not None: |
| 177 out = str(self.proc.readAllStandardOutput(), | 181 out = str(self.proc.readAllStandardOutput(), |
| 178 Preferences.getSystem("IOEncoding"), | 182 Preferences.getSystem("IOEncoding"), |
| 179 'replace') | 183 'replace') |
| 180 self.buffer += out | 184 self.buffer += out |
| 181 | 185 |
| 182 def __readStderr(self): | 186 def __readStderr(self): |
| 183 """ | 187 """ |
| 184 Private slot to handle the readyReadStandardError signal. | 188 Private slot to handle the readyReadStandardError signal. |
| 186 It reads the error output of the process and inserts it into the | 190 It reads the error output of the process and inserts it into the |
| 187 error pane. | 191 error pane. |
| 188 """ | 192 """ |
| 189 if self.proc is not None: | 193 if self.proc is not None: |
| 190 err = str(self.proc.readAllStandardError(), | 194 err = str(self.proc.readAllStandardError(), |
| 191 Preferences.getSystem("IOEncoding"), | 195 Preferences.getSystem("IOEncoding"), |
| 192 'replace') | 196 'replace') |
| 193 self.errorGroup.show() | 197 self.errorGroup.show() |
| 194 self.errors.insertPlainText(err) | 198 self.errors.insertPlainText(err) |
| 195 self.errors.ensureCursorVisible() | 199 self.errors.ensureCursorVisible() |
| 196 | 200 |
| 197 QCoreApplication.processEvents() | 201 QCoreApplication.processEvents() |
