Mercurial Repositories > Django Project / file comparison
comparison: ProjectDjango/DjangoMigrationsListDialog.py
ProjectDjango/DjangoMigrationsListDialog.py
- branch
- eric7
- changeset 172
- ea7980ded4f3
- parent 169
- b8f263e05c39
- child 175
- 30cb5e553e7e
equal
deleted
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replaced
| 171:af99f0984f20 | 172:ea7980ded4f3 |
|---|---|
| 5 | 5 |
| 6 """ | 6 """ |
| 7 Module implementing a dialog show a list of all available migrations. | 7 Module implementing a dialog show a list of all available migrations. |
| 8 """ | 8 """ |
| 9 | 9 |
| 10 from PyQt5.QtCore import pyqtSlot, Qt, QProcess, QTimer, QPoint | 10 from PyQt6.QtCore import pyqtSlot, Qt, QProcess, QTimer, QPoint |
| 11 from PyQt5.QtWidgets import ( | 11 from PyQt6.QtWidgets import ( |
| 12 QDialog, QDialogButtonBox, QAbstractButton, | 12 QDialog, QDialogButtonBox, QAbstractButton, |
| 13 QHeaderView, QTreeWidgetItem, QMenu, QAbstractItemView, QInputDialog, | 13 QHeaderView, QTreeWidgetItem, QMenu, QAbstractItemView, QInputDialog, |
| 14 QLineEdit | 14 QLineEdit |
| 15 ) | 15 ) |
| 16 | 16 |
| 17 from E5Gui import E5MessageBox | 17 from EricWidgets import EricMessageBox |
| 18 | 18 |
| 19 from .Ui_DjangoMigrationsListDialog import Ui_DjangoMigrationsListDialog | 19 from .Ui_DjangoMigrationsListDialog import Ui_DjangoMigrationsListDialog |
| 20 | 20 |
| 21 import Preferences | 21 import Preferences |
| 22 | 22 |
| 40 @type QWidget | 40 @type QWidget |
| 41 """ | 41 """ |
| 42 super().__init__(parent) | 42 super().__init__(parent) |
| 43 self.setupUi(self) | 43 self.setupUi(self) |
| 44 | 44 |
| 45 self.buttonBox.button(QDialogButtonBox.Close).setEnabled(False) | 45 self.buttonBox.button( |
| 46 self.buttonBox.button(QDialogButtonBox.Cancel).setDefault(True) | 46 QDialogButtonBox.StandardButton.Close).setEnabled(False) |
| 47 self.buttonBox.button( | |
| 48 QDialogButtonBox.StandardButton.Cancel).setDefault(True) | |
| 47 | 49 |
| 48 self.ioEncoding = Preferences.getSystem("IOEncoding") | 50 self.ioEncoding = Preferences.getSystem("IOEncoding") |
| 49 | 51 |
| 50 self.proc = QProcess() | 52 self.proc = QProcess() |
| 51 self.proc.finished.connect(self.__procFinished) | 53 self.proc.finished.connect(self.__procFinished) |
| 62 self.setWindowTitle(self.tr("Available Migrations")) | 64 self.setWindowTitle(self.tr("Available Migrations")) |
| 63 self.migrationsList.setHeaderLabels([ | 65 self.migrationsList.setHeaderLabels([ |
| 64 self.tr("Name"), | 66 self.tr("Name"), |
| 65 ]) | 67 ]) |
| 66 self.migrationsList.setSelectionMode( | 68 self.migrationsList.setSelectionMode( |
| 67 QAbstractItemView.ExtendedSelection) | 69 QAbstractItemView.SelectionMode.ExtendedSelection) |
| 68 else: | 70 else: |
| 69 self.setWindowTitle(self.tr("Migrations Plan")) | 71 self.setWindowTitle(self.tr("Migrations Plan")) |
| 70 self.migrationsList.setHeaderLabels([ | 72 self.migrationsList.setHeaderLabels([ |
| 71 self.tr("Migration"), | 73 self.tr("Migration"), |
| 72 self.tr("Dependencies"), | 74 self.tr("Dependencies"), |
| 73 ]) | 75 ]) |
| 74 self.migrationsList.setSelectionMode( | 76 self.migrationsList.setSelectionMode( |
| 75 QAbstractItemView.SingleSelection) | 77 QAbstractItemView.SelectionMode.SingleSelection) |
| 76 | 78 |
| 77 self.refreshButton = self.buttonBox.addButton( | 79 self.refreshButton = self.buttonBox.addButton( |
| 78 self.tr("&Refresh"), QDialogButtonBox.ActionRole) | 80 self.tr("&Refresh"), QDialogButtonBox.ButtonRole.ActionRole) |
| 79 self.refreshButton.setToolTip( | 81 self.refreshButton.setToolTip( |
| 80 self.tr("Press to refresh the list")) | 82 self.tr("Press to refresh the list")) |
| 81 self.refreshButton.setEnabled(False) | 83 self.refreshButton.setEnabled(False) |
| 82 | 84 |
| 83 @pyqtSlot(QAbstractButton) | 85 @pyqtSlot(QAbstractButton) |
| 86 Private slot called by a button of the button box clicked. | 88 Private slot called by a button of the button box clicked. |
| 87 | 89 |
| 88 @param button button that was clicked | 90 @param button button that was clicked |
| 89 @type QAbstractButton | 91 @type QAbstractButton |
| 90 """ | 92 """ |
| 91 if button == self.buttonBox.button(QDialogButtonBox.Close): | 93 if button == self.buttonBox.button( |
| 94 QDialogButtonBox.StandardButton.Close | |
| 95 ): | |
| 92 self.close() | 96 self.close() |
| 93 elif button == self.buttonBox.button(QDialogButtonBox.Cancel): | 97 elif button == self.buttonBox.button( |
| 98 QDialogButtonBox.StandardButton.Cancel | |
| 99 ): | |
| 94 self.__finish() | 100 self.__finish() |
| 95 elif button == self.refreshButton: | 101 elif button == self.refreshButton: |
| 96 self.on_refreshButton_clicked() | 102 self.on_refreshButton_clicked() |
| 97 | 103 |
| 98 def __finish(self): | 104 def __finish(self): |
| 100 Private slot called when the process finished or the user pressed the | 106 Private slot called when the process finished or the user pressed the |
| 101 button. | 107 button. |
| 102 """ | 108 """ |
| 103 if ( | 109 if ( |
| 104 self.proc is not None and | 110 self.proc is not None and |
| 105 self.proc.state() != QProcess.NotRunning | 111 self.proc.state() != QProcess.ProcessState.NotRunning |
| 106 ): | 112 ): |
| 107 self.proc.terminate() | 113 self.proc.terminate() |
| 108 QTimer.singleShot(2000, self.proc.kill) | 114 QTimer.singleShot(2000, self.proc.kill) |
| 109 self.proc.waitForFinished(3000) | 115 self.proc.waitForFinished(3000) |
| 110 | 116 |
| 111 self.buttonBox.button(QDialogButtonBox.Close).setEnabled(True) | 117 self.buttonBox.button( |
| 112 self.buttonBox.button(QDialogButtonBox.Cancel).setEnabled(False) | 118 QDialogButtonBox.StandardButton.Close).setEnabled(True) |
| 113 self.buttonBox.button(QDialogButtonBox.Close).setDefault(True) | 119 self.buttonBox.button( |
| 120 QDialogButtonBox.StandardButton.Cancel).setEnabled(False) | |
| 121 self.buttonBox.button( | |
| 122 QDialogButtonBox.StandardButton.Close).setDefault(True) | |
| 114 | 123 |
| 115 self.refreshButton.setEnabled(True) | 124 self.refreshButton.setEnabled(True) |
| 116 | 125 |
| 117 self.__resizeColumns() | 126 self.__resizeColumns() |
| 118 | 127 |
| 119 def __procFinished(self, exitCode, exitStatus): | 128 def __procFinished(self, exitCode, exitStatus): |
| 120 """ | 129 """ |
| 121 Private slot connected to the finished signal. | 130 Private slot connected to the finished signal. |
| 122 | 131 |
| 123 @param exitCode exit code of the process (integer) | 132 @param exitCode exit code of the process |
| 124 @param exitStatus exit status of the process (QProcess.ExitStatus) | 133 @type int |
| 134 @param exitStatus exit status of the process | |
| 135 @type QProcess.ExitStatus | |
| 125 """ | 136 """ |
| 126 self.__finish() | 137 self.__finish() |
| 127 | 138 |
| 128 def __resizeColumns(self): | 139 def __resizeColumns(self): |
| 129 """ | 140 """ |
| 130 Private method to resize the list columns. | 141 Private method to resize the list columns. |
| 131 """ | 142 """ |
| 132 self.migrationsList.header().resizeSections( | 143 self.migrationsList.header().resizeSections( |
| 133 QHeaderView.ResizeToContents) | 144 QHeaderView.ResizeMode.ResizeToContents) |
| 134 if self.__mode == DjangoMigrationsListDialog.MigrationsListMode: | 145 if self.__mode == DjangoMigrationsListDialog.MigrationsListMode: |
| 135 self.migrationsList.header().setStretchLastSection(True) | 146 self.migrationsList.header().setStretchLastSection(True) |
| 136 | 147 |
| 137 def start(self, pythonExecutable, sitePath, databaseName): | 148 def start(self, pythonExecutable, sitePath, databaseName): |
| 138 """ | 149 """ |
| 172 | 183 |
| 173 self.proc.start(pythonExecutable, args) | 184 self.proc.start(pythonExecutable, args) |
| 174 procStarted = self.proc.waitForStarted() | 185 procStarted = self.proc.waitForStarted() |
| 175 if not procStarted: | 186 if not procStarted: |
| 176 self.buttonBox.setFocus() | 187 self.buttonBox.setFocus() |
| 177 E5MessageBox.critical( | 188 EricMessageBox.critical( |
| 178 self, | 189 self, |
| 179 self.tr('Process Generation Error'), | 190 self.tr('Process Generation Error'), |
| 180 self.tr( | 191 self.tr( |
| 181 'The process {0} could not be started. ' | 192 'The process {0} could not be started. ' |
| 182 'Ensure, that it is in the search path.' | 193 'Ensure, that it is in the search path.' |
| 218 if self.__lastTopItem: | 229 if self.__lastTopItem: |
| 219 itm = QTreeWidgetItem(self.__lastTopItem, [name]) | 230 itm = QTreeWidgetItem(self.__lastTopItem, [name]) |
| 220 else: | 231 else: |
| 221 itm = QTreeWidgetItem(self.migrationsList, [name]) | 232 itm = QTreeWidgetItem(self.migrationsList, [name]) |
| 222 if applied[1] == " ": | 233 if applied[1] == " ": |
| 223 itm.setCheckState(0, Qt.Unchecked) | 234 itm.setCheckState(0, Qt.CheckState.Unchecked) |
| 224 else: | 235 else: |
| 225 itm.setCheckState(0, Qt.Checked) | 236 itm.setCheckState(0, Qt.CheckState.Checked) |
| 226 | 237 |
| 227 def __createPlanItem(self, line): | 238 def __createPlanItem(self, line): |
| 228 """ | 239 """ |
| 229 Private method to create an item for plan mode. | 240 Private method to create an item for plan mode. |
| 230 | 241 |
| 246 itm = QTreeWidgetItem(self.migrationsList, [ | 257 itm = QTreeWidgetItem(self.migrationsList, [ |
| 247 parts[0].strip(), | 258 parts[0].strip(), |
| 248 "", | 259 "", |
| 249 ]) | 260 ]) |
| 250 if applied[1] != " ": | 261 if applied[1] != " ": |
| 251 itm.setCheckState(0, Qt.Checked) | 262 itm.setCheckState(0, Qt.CheckState.Checked) |
| 252 | 263 |
| 253 def __readStderr(self): | 264 def __readStderr(self): |
| 254 """ | 265 """ |
| 255 Private slot to handle the readyReadStderr signal. | 266 Private slot to handle the readyReadStderr signal. |
| 256 | 267 |
| 267 @pyqtSlot() | 278 @pyqtSlot() |
| 268 def on_refreshButton_clicked(self): | 279 def on_refreshButton_clicked(self): |
| 269 """ | 280 """ |
| 270 Private slot to refresh the log. | 281 Private slot to refresh the log. |
| 271 """ | 282 """ |
| 272 self.buttonBox.button(QDialogButtonBox.Close).setEnabled(False) | 283 self.buttonBox.button( |
| 273 self.buttonBox.button(QDialogButtonBox.Cancel).setEnabled(True) | 284 QDialogButtonBox.StandardButton.Close).setEnabled(False) |
| 274 self.buttonBox.button(QDialogButtonBox.Cancel).setDefault(True) | 285 self.buttonBox.button( |
| 286 QDialogButtonBox.StandardButton.Cancel).setEnabled(True) | |
| 287 self.buttonBox.button( | |
| 288 QDialogButtonBox.StandardButton.Cancel).setDefault(True) | |
| 275 | 289 |
| 276 self.refreshButton.setEnabled(False) | 290 self.refreshButton.setEnabled(False) |
| 277 | 291 |
| 278 self.start(self.__pyExe, self.__sitePath) | 292 self.start(self.__pyExe, self.__sitePath) |
| 279 | 293 |
| 379 migration, ok = QInputDialog.getText( | 393 migration, ok = QInputDialog.getText( |
| 380 self, | 394 self, |
| 381 self.tr("Make Migrations"), | 395 self.tr("Make Migrations"), |
| 382 self.tr("Enter a name for the migrations (leave empty to" | 396 self.tr("Enter a name for the migrations (leave empty to" |
| 383 " use system supplied name):"), | 397 " use system supplied name):"), |
| 384 QLineEdit.Normal) | 398 QLineEdit.EchoMode.Normal) |
| 385 | 399 |
| 386 if ok: | 400 if ok: |
| 387 self.__django.makeMigrations(apps, migration, dryRun, empty, | 401 self.__django.makeMigrations(apps, migration, dryRun, empty, |
| 388 True) | 402 True) |
| 389 | 403 |
