Mercurial Repositories > eric / file comparison
comparison: PipInterface/PipPackagesWidget.py
PipInterface/PipPackagesWidget.py
- branch
- pypi
- changeset 6801
- df623ed5aaa6
- parent 6798
- 3985c1a67fa2
- child 6804
- dc20bde4af90
equal
deleted
inserted
replaced
| 6800:ce5b800b2fe2 | 6801:df623ed5aaa6 |
|---|---|
| 28 | 28 |
| 29 from .Pip import Pip | 29 from .Pip import Pip |
| 30 | 30 |
| 31 | 31 |
| 32 # TODO: use icons for action buttons | 32 # TODO: use icons for action buttons |
| 33 # TODO: show package details for installed packages | |
| 34 class PipPackagesWidget(QWidget, Ui_PipPackagesWidget): | 33 class PipPackagesWidget(QWidget, Ui_PipPackagesWidget): |
| 35 """ | 34 """ |
| 36 Class implementing the pip packages management widget. | 35 Class implementing the pip packages management widget. |
| 37 """ | 36 """ |
| 38 ShowProcessGeneralMode = 0 | 37 ShowProcessGeneralMode = 0 |
| 185 bool(self.__selectedUpdateableItems())) | 184 bool(self.__selectedUpdateableItems())) |
| 186 self.uninstallButton.setEnabled( | 185 self.uninstallButton.setEnabled( |
| 187 bool(self.packagesList.selectedItems())) | 186 bool(self.packagesList.selectedItems())) |
| 188 self.upgradeAllButton.setEnabled( | 187 self.upgradeAllButton.setEnabled( |
| 189 bool(self.__allUpdateableItems())) | 188 bool(self.__allUpdateableItems())) |
| 189 self.showPackageDetailsButton.setEnabled( | |
| 190 len(self.packagesList.selectedItems()) == 1) | |
| 190 else: | 191 else: |
| 191 self.upgradeButton.setEnabled(False) | 192 self.upgradeButton.setEnabled(False) |
| 192 self.uninstallButton.setEnabled(False) | 193 self.uninstallButton.setEnabled(False) |
| 193 self.upgradeAllButton.setEnabled(False) | 194 self.upgradeAllButton.setEnabled(False) |
| 195 self.showPackageDetailsButton.setEnabled(False) | |
| 194 | 196 |
| 195 def __refreshPackagesList(self): | 197 def __refreshPackagesList(self): |
| 196 """ | 198 """ |
| 197 Private method to referesh the packages list. | 199 Private method to referesh the packages list. |
| 198 """ | 200 """ |
| 352 | 354 |
| 353 QApplication.restoreOverrideCursor() | 355 QApplication.restoreOverrideCursor() |
| 354 | 356 |
| 355 self.__updateActionButtons() | 357 self.__updateActionButtons() |
| 356 | 358 |
| 359 @pyqtSlot(QTreeWidgetItem, int) | |
| 360 def on_packagesList_itemActivated(self, item, column): | |
| 361 """ | |
| 362 Private slot reacting on a package item activation. | |
| 363 | |
| 364 @param item reference to the activated item | |
| 365 @type QTreeWidgetItem | |
| 366 @param column activated column | |
| 367 @type int | |
| 368 """ | |
| 369 packageName = item.text(0) | |
| 370 if column == 1: | |
| 371 # show details for installed version | |
| 372 packageVersion = item.text(1) | |
| 373 else: | |
| 374 # show details for available version or installed one | |
| 375 if item.text(2): | |
| 376 packageVersion = item.text(2) | |
| 377 else: | |
| 378 packageVersion = item.text(1) | |
| 379 | |
| 380 self.__showPackageDetails(packageName, packageVersion) | |
| 381 | |
| 357 @pyqtSlot(bool) | 382 @pyqtSlot(bool) |
| 358 def on_verboseCheckBox_clicked(self, checked): | 383 def on_verboseCheckBox_clicked(self, checked): |
| 359 """ | 384 """ |
| 360 Private slot to handle a change of the verbose package information | 385 Private slot to handle a change of the verbose package information |
| 361 checkbox. | 386 checkbox. |
| 444 """ | 469 """ |
| 445 ok = self.__pip.upgradePackages( | 470 ok = self.__pip.upgradePackages( |
| 446 packages, venvName=self.environmentsComboBox.currentText(), | 471 packages, venvName=self.environmentsComboBox.currentText(), |
| 447 userSite=self.userCheckBox.isChecked()) | 472 userSite=self.userCheckBox.isChecked()) |
| 448 return ok | 473 return ok |
| 474 | |
| 475 @pyqtSlot() | |
| 476 def on_showPackageDetailsButton_clicked(self): | |
| 477 """ | |
| 478 Private slot to show information for the selected package. | |
| 479 """ | |
| 480 item = self.packagesList.selectedItems()[0] | |
| 481 if item: | |
| 482 packageName = item.text(0) | |
| 483 # show details for available version or installed one | |
| 484 if item.text(2): | |
| 485 packageVersion = item.text(2) | |
| 486 else: | |
| 487 packageVersion = item.text(1) | |
| 488 | |
| 489 self.__showPackageDetails(packageName, packageVersion) | |
| 449 | 490 |
| 450 ####################################################################### | 491 ####################################################################### |
| 451 ## Search widget related methods below | 492 ## Search widget related methods below |
| 452 ####################################################################### | 493 ####################################################################### |
| 453 | 494 |
| 760 @pyqtSlot() | 801 @pyqtSlot() |
| 761 def on_showDetailsButton_clicked(self): | 802 def on_showDetailsButton_clicked(self): |
| 762 """ | 803 """ |
| 763 Private slot to handle pressing the Show Details button. | 804 Private slot to handle pressing the Show Details button. |
| 764 """ | 805 """ |
| 765 self.__showDetails() | 806 self.__showSearchedDetails() |
| 766 | 807 |
| 767 @pyqtSlot(QTreeWidgetItem, int) | 808 @pyqtSlot(QTreeWidgetItem, int) |
| 768 def on_searchResultList_itemActivated(self, item, column): | 809 def on_searchResultList_itemActivated(self, item, column): |
| 769 """ | 810 """ |
| 770 Private slot reacting on an search result item activation. | 811 Private slot reacting on an search result item activation. |
| 774 @param column activated column | 815 @param column activated column |
| 775 @type int | 816 @type int |
| 776 """ | 817 """ |
| 777 self.__showDetails(item) | 818 self.__showDetails(item) |
| 778 | 819 |
| 779 def __showDetails(self, item=None): | 820 def __showSearchedDetails(self, item=None): |
| 780 """ | 821 """ |
| 781 Private slot to show details about the selected package. | 822 Private slot to show details about the selected search result package. |
| 782 | 823 |
| 783 @param item reference to the search result item to show details for | 824 @param item reference to the search result item to show details for |
| 784 @type QTreeWidgetItem | 825 @type QTreeWidgetItem |
| 785 """ | 826 """ |
| 786 self.showDetailsButton.setEnabled(False) | 827 self.showDetailsButton.setEnabled(False) |
| 787 QApplication.setOverrideCursor(Qt.WaitCursor) | |
| 788 QApplication.processEvents(QEventLoop.ExcludeUserInputEvents) | |
| 789 | 828 |
| 790 if not item: | 829 if not item: |
| 791 item = self.searchResultList.selectedItems()[0] | 830 item = self.searchResultList.selectedItems()[0] |
| 792 | 831 |
| 793 packageVersions = item.data(0, self.SearchVersionRole) | 832 packageVersions = item.data(0, self.SearchVersionRole) |
| 803 packageVersions, | 842 packageVersions, |
| 804 0, False) | 843 0, False) |
| 805 if not ok: | 844 if not ok: |
| 806 return | 845 return |
| 807 packageName = item.text(0) | 846 packageName = item.text(0) |
| 847 | |
| 848 self.__showPackageDetails(packageName, packageVersion) | |
| 849 | |
| 850 def __showPackageDetails(self, packageName, packageVersion): | |
| 851 """ | |
| 852 Private method to populate the package details dialog. | |
| 853 | |
| 854 @param packageName name of the package to show details for | |
| 855 @type str | |
| 856 @param packageVersion version of the package | |
| 857 @type str | |
| 858 """ | |
| 859 QApplication.setOverrideCursor(Qt.WaitCursor) | |
| 860 QApplication.processEvents(QEventLoop.ExcludeUserInputEvents) | |
| 861 | |
| 808 packageData = self.__pip.getPackageDetails(packageName, packageVersion) | 862 packageData = self.__pip.getPackageDetails(packageName, packageVersion) |
| 809 | 863 |
| 810 QApplication.restoreOverrideCursor() | 864 QApplication.restoreOverrideCursor() |
| 811 if packageData: | 865 if packageData: |
| 812 from .PipPackageDetailsDialog import PipPackageDetailsDialog | 866 from .PipPackageDetailsDialog import PipPackageDetailsDialog |
