Mercurial Repositories > eric / file comparison
comparison: eric7/Plugins/VcsPlugins/vcsMercurial/HgUserConfigHostMinimumProtocolDialog.py
eric7/Plugins/VcsPlugins/vcsMercurial/HgUserConfigHostMinimumProtocolDialog.py
- branch
- eric7
- changeset 8312
- 800c432b34c8
- parent 8218
- 7c09585bd960
- child 8318
- 962bce857696
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| 8311:4e8b98454baa | 8312:800c432b34c8 |
|---|---|
| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 # Copyright (c) 2016 - 2021 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 4 # | |
| 5 | |
| 6 """ | |
| 7 Module implementing a dialog to enter the minimum protocol for a host. | |
| 8 """ | |
| 9 | |
| 10 from PyQt5.QtCore import pyqtSlot | |
| 11 from PyQt5.QtWidgets import QDialog, QDialogButtonBox | |
| 12 | |
| 13 from .Ui_HgUserConfigHostMinimumProtocolDialog import ( | |
| 14 Ui_HgUserConfigHostMinimumProtocolDialog | |
| 15 ) | |
| 16 | |
| 17 | |
| 18 class HgUserConfigHostMinimumProtocolDialog( | |
| 19 QDialog, Ui_HgUserConfigHostMinimumProtocolDialog): | |
| 20 """ | |
| 21 Class implementing a dialog to enter the minimum protocol for a host. | |
| 22 """ | |
| 23 def __init__(self, allowedProtocols, parent=None, host="", protocol=""): | |
| 24 """ | |
| 25 Constructor | |
| 26 | |
| 27 @param allowedProtocols dictionary containing the allowed protocols | |
| 28 with the value as key and the display string as value | |
| 29 @type dict | |
| 30 @param parent reference to the parent widget | |
| 31 @type QWidget | |
| 32 @param host host name | |
| 33 @type str | |
| 34 @param protocol name of the minimum protocol for the host | |
| 35 @type str | |
| 36 """ | |
| 37 super().__init__(parent) | |
| 38 self.setupUi(self) | |
| 39 | |
| 40 self.minimumProtocolComboBox.addItem("", "") | |
| 41 for minimumProtocol in sorted(allowedProtocols.keys()): | |
| 42 self.minimumProtocolComboBox.addItem( | |
| 43 allowedProtocols[minimumProtocol], minimumProtocol) | |
| 44 | |
| 45 self.hostEdit.setText(host) | |
| 46 index = self.minimumProtocolComboBox.findData(protocol) | |
| 47 if index == -1: | |
| 48 index = 0 | |
| 49 self.minimumProtocolComboBox.setCurrentIndex(index) | |
| 50 | |
| 51 msh = self.minimumSizeHint() | |
| 52 self.resize(max(self.width(), msh.width()), msh.height()) | |
| 53 | |
| 54 self.__updateOkButton() | |
| 55 | |
| 56 def __updateOkButton(self): | |
| 57 """ | |
| 58 Private method to update the status of the Ok button. | |
| 59 """ | |
| 60 enabled = ( | |
| 61 bool(self.hostEdit.text()) and | |
| 62 self.minimumProtocolComboBox.currentIndex() > 0 | |
| 63 ) | |
| 64 self.buttonBox.button( | |
| 65 QDialogButtonBox.StandardButton.Ok).setEnabled(enabled) | |
| 66 | |
| 67 @pyqtSlot(str) | |
| 68 def on_hostEdit_textChanged(self, txt): | |
| 69 """ | |
| 70 Private slot to handle changes of the host edit. | |
| 71 | |
| 72 @param txt current text | |
| 73 @type str | |
| 74 """ | |
| 75 self.__updateOkButton() | |
| 76 | |
| 77 @pyqtSlot(int) | |
| 78 def on_minimumProtocolComboBox_currentIndexChanged(self, index): | |
| 79 """ | |
| 80 Private slot to handle the selection of a minimum protocol. | |
| 81 | |
| 82 @param index index of the selected entry | |
| 83 @type int | |
| 84 """ | |
| 85 self.__updateOkButton() | |
| 86 | |
| 87 def getData(self): | |
| 88 """ | |
| 89 Public method to retrieve the data. | |
| 90 | |
| 91 @return tuple containig the host name and the minimum protocol | |
| 92 @rtype tuple of two str | |
| 93 """ | |
| 94 return ( | |
| 95 self.hostEdit.text().strip(), | |
| 96 self.minimumProtocolComboBox.itemData( | |
| 97 self.minimumProtocolComboBox.currentIndex()) | |
| 98 ) |
