Mercurial Repositories > eric / file comparison
comparison: eric6/Plugins/VcsPlugins/vcsMercurial/QueuesExtension/HgQueuesFoldDialog.py
eric6/Plugins/VcsPlugins/vcsMercurial/QueuesExtension/HgQueuesFoldDialog.py
- changeset 6942
- 2602857055c5
- parent 6645
- ad476851d7e0
- child 7229
- 53054eb5b15a
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| 6941:f99d60d6b59b | 6942:2602857055c5 |
|---|---|
| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 # Copyright (c) 2011 - 2019 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 4 # | |
| 5 | |
| 6 """ | |
| 7 Module implementing a dialog to enter data to fold patches. | |
| 8 """ | |
| 9 | |
| 10 from __future__ import unicode_literals | |
| 11 | |
| 12 from PyQt5.QtCore import pyqtSlot, Qt | |
| 13 from PyQt5.QtWidgets import QDialog, QDialogButtonBox, QTreeWidgetItem | |
| 14 | |
| 15 from .Ui_HgQueuesFoldDialog import Ui_HgQueuesFoldDialog | |
| 16 | |
| 17 import UI.PixmapCache | |
| 18 | |
| 19 | |
| 20 class HgQueuesFoldDialog(QDialog, Ui_HgQueuesFoldDialog): | |
| 21 """ | |
| 22 Class implementing a dialog to enter data to fold patches. | |
| 23 """ | |
| 24 def __init__(self, patchesList, parent=None): | |
| 25 """ | |
| 26 Constructor | |
| 27 | |
| 28 @param patchesList list of patches to select from (list of strings) | |
| 29 @param parent reference to the parent widget (QWidget) | |
| 30 """ | |
| 31 super(HgQueuesFoldDialog, self).__init__(parent) | |
| 32 self.setupUi(self) | |
| 33 | |
| 34 self.addButton.setIcon(UI.PixmapCache.getIcon("plus.png")) | |
| 35 self.removeButton.setIcon(UI.PixmapCache.getIcon("minus.png")) | |
| 36 self.upButton.setIcon(UI.PixmapCache.getIcon("1uparrow.png")) | |
| 37 self.downButton.setIcon(UI.PixmapCache.getIcon("1downarrow.png")) | |
| 38 | |
| 39 for patch in patchesList: | |
| 40 name, summary = patch.split("@@") | |
| 41 QTreeWidgetItem(self.sourcePatches, [name, summary]) | |
| 42 | |
| 43 self.buttonBox.button(QDialogButtonBox.Ok).setEnabled(False) | |
| 44 | |
| 45 def __updateOkButton(self): | |
| 46 """ | |
| 47 Private slot to update the status of the OK button. | |
| 48 """ | |
| 49 self.buttonBox.button(QDialogButtonBox.Ok).setEnabled( | |
| 50 self.selectedPatches.topLevelItemCount() != 0) | |
| 51 | |
| 52 @pyqtSlot() | |
| 53 def on_addButton_clicked(self): | |
| 54 """ | |
| 55 Private slot to add a patch to the list of selected patches. | |
| 56 """ | |
| 57 row = self.sourcePatches.indexOfTopLevelItem( | |
| 58 self.sourcePatches.currentItem()) | |
| 59 itm = self.sourcePatches.takeTopLevelItem(row) | |
| 60 | |
| 61 curItm = self.selectedPatches.currentItem() | |
| 62 if curItm is not None: | |
| 63 row = self.selectedPatches.indexOfTopLevelItem(curItm) + 1 | |
| 64 self.selectedPatches.insertTopLevelItem(row, itm) | |
| 65 else: | |
| 66 self.selectedPatches.addTopLevelItem(itm) | |
| 67 | |
| 68 self.__updateOkButton() | |
| 69 | |
| 70 @pyqtSlot() | |
| 71 def on_removeButton_clicked(self): | |
| 72 """ | |
| 73 Private slot to remove a patch from the list of selected patches. | |
| 74 """ | |
| 75 row = self.selectedPatches.indexOfTopLevelItem( | |
| 76 self.selectedPatches.currentItem()) | |
| 77 itm = self.selectedPatches.takeTopLevelItem(row) | |
| 78 self.sourcePatches.addTopLevelItem(itm) | |
| 79 self.sourcePatches.sortItems(0, Qt.AscendingOrder) | |
| 80 | |
| 81 self.__updateOkButton() | |
| 82 | |
| 83 @pyqtSlot() | |
| 84 def on_upButton_clicked(self): | |
| 85 """ | |
| 86 Private slot to move a patch up in the list. | |
| 87 """ | |
| 88 row = self.selectedPatches.indexOfTopLevelItem( | |
| 89 self.selectedPatches.currentItem()) | |
| 90 if row > 0: | |
| 91 targetRow = row - 1 | |
| 92 itm = self.selectedPatches.takeTopLevelItem(row) | |
| 93 self.selectedPatches.insertTopLevelItem(targetRow, itm) | |
| 94 self.selectedPatches.setCurrentItem(itm) | |
| 95 | |
| 96 @pyqtSlot() | |
| 97 def on_downButton_clicked(self): | |
| 98 """ | |
| 99 Private slot to move a patch down in the list. | |
| 100 """ | |
| 101 row = self.selectedPatches.indexOfTopLevelItem( | |
| 102 self.selectedPatches.currentItem()) | |
| 103 if row < self.selectedPatches.topLevelItemCount() - 1: | |
| 104 targetRow = row + 1 | |
| 105 itm = self.selectedPatches.takeTopLevelItem(row) | |
| 106 self.selectedPatches.insertTopLevelItem(targetRow, itm) | |
| 107 self.selectedPatches.setCurrentItem(itm) | |
| 108 | |
| 109 @pyqtSlot(QTreeWidgetItem, QTreeWidgetItem) | |
| 110 def on_sourcePatches_currentItemChanged(self, current, previous): | |
| 111 """ | |
| 112 Private slot to react on changes of the current item of source patches. | |
| 113 | |
| 114 @param current reference to the new current item (QTreeWidgetItem) | |
| 115 @param previous reference to the previous current item | |
| 116 (QTreeWidgetItem) | |
| 117 """ | |
| 118 self.addButton.setEnabled(current is not None) | |
| 119 | |
| 120 @pyqtSlot(QTreeWidgetItem, QTreeWidgetItem) | |
| 121 def on_selectedPatches_currentItemChanged(self, current, previous): | |
| 122 """ | |
| 123 Private slot to react on changes of the current item of selected | |
| 124 patches. | |
| 125 | |
| 126 @param current reference to the new current item (QTreeWidgetItem) | |
| 127 @param previous reference to the previous current item | |
| 128 (QTreeWidgetItem) | |
| 129 """ | |
| 130 self.removeButton.setEnabled(current is not None) | |
| 131 | |
| 132 row = self.selectedPatches.indexOfTopLevelItem(current) | |
| 133 self.upButton.setEnabled(row > 0) | |
| 134 self.downButton.setEnabled( | |
| 135 row < self.selectedPatches.topLevelItemCount() - 1) | |
| 136 | |
| 137 def getData(self): | |
| 138 """ | |
| 139 Public method to retrieve the entered data. | |
| 140 | |
| 141 @return tuple of commit message and list of selected patches | |
| 142 (string, list of strings) | |
| 143 """ | |
| 144 patchesList = [] | |
| 145 for row in range(self.selectedPatches.topLevelItemCount()): | |
| 146 patchesList.append(self.selectedPatches.topLevelItem(row).text(0)) | |
| 147 | |
| 148 return self.messageEdit.toPlainText(), patchesList |
