Mercurial Repositories > eric / file comparison
comparison: src/eric7/MicroPython/MicroPythonWebreplUrlsConfigDialog.py
src/eric7/MicroPython/MicroPythonWebreplUrlsConfigDialog.py
- branch
- mpy_network
- changeset 10009
- 61e5fe703818
- child 10010
- 8a68a7a7ab88
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| 10008:c5bcafe3485c | 10009:61e5fe703818 |
|---|---|
| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 # Copyright (c) 2023 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 4 # | |
| 5 | |
| 6 """ | |
| 7 Module implementing a dialog to edit the list of configured WebREPL URLs. | |
| 8 """ | |
| 9 | |
| 10 from PyQt6.QtCore import Qt, pyqtSlot | |
| 11 from PyQt6.QtWidgets import QDialog, QTreeWidgetItem | |
| 12 | |
| 13 from eric7.EricWidgets import EricMessageBox | |
| 14 | |
| 15 from .MicroPythonWebreplUrlAddEditDialog import MicroPythonWebreplUrlAddEditDialog | |
| 16 from .Ui_MicroPythonWebreplUrlsConfigDialog import Ui_MicroPythonWebreplUrlsConfigDialog | |
| 17 | |
| 18 | |
| 19 class MicroPythonWebreplUrlsConfigDialog( | |
| 20 QDialog, Ui_MicroPythonWebreplUrlsConfigDialog | |
| 21 ): | |
| 22 """ | |
| 23 Class implementing a dialog to edit the list of configured WebREPL URLs. | |
| 24 """ | |
| 25 | |
| 26 def __init__(self, webreplDict, parent=None): | |
| 27 """ | |
| 28 Constructor | |
| 29 | |
| 30 @param webreplDict dictionary containing the configured WebREPL URLs | |
| 31 @type dict | |
| 32 @param parent reference to the parent widget (defaults to None) | |
| 33 @type QWidget (optional) | |
| 34 """ | |
| 35 super().__init__(parent) | |
| 36 self.setupUi(self) | |
| 37 | |
| 38 for name in webreplDict: | |
| 39 itm = QTreeWidgetItem( | |
| 40 self.webreplUrlsList, | |
| 41 [name, webreplDict[name]["description"], webreplDict[name]["url"]], | |
| 42 ) | |
| 43 itm.setData(0, Qt.ItemDataRole.UserRole, webreplDict["device_type"]) | |
| 44 | |
| 45 self.__sortItems() | |
| 46 self.__resizeColumns() | |
| 47 self.__updateActionButtons() | |
| 48 | |
| 49 self.webreplUrlsList.itemSelectionChanged.connect(self.__updateActionButtons) | |
| 50 | |
| 51 @pyqtSlot() | |
| 52 def __sortItems(self): | |
| 53 """ | |
| 54 Private slot to sort the list by name column (i.e. column 0). | |
| 55 """ | |
| 56 self.webreplUrlsList.sortItems(0, Qt.SortOrder.AscendingOrder) | |
| 57 | |
| 58 @pyqtSlot() | |
| 59 def __resizeColumns(self): | |
| 60 """ | |
| 61 Private slot to resize the columns to their contents. | |
| 62 """ | |
| 63 for column in range(self.webreplUrlsList.columnCount()): | |
| 64 self.webreplUrlsList.resizeColumnToContents(column) | |
| 65 | |
| 66 @pyqtSlot() | |
| 67 def __updateActionButtons(self): | |
| 68 """ | |
| 69 Private slot to change the enabled state of the action buttons. | |
| 70 """ | |
| 71 selectedItemsCount = len(self.webreplUrlsList.selectedItems()) | |
| 72 self.editButton.setEnabled(selectedItemsCount == 1) | |
| 73 self.removeButton.setEnabled(selectedItemsCount > 0) | |
| 74 | |
| 75 self.removeAllButton.setEnabled(self.webreplUrlsList.topLevelItemCount() > 0) | |
| 76 | |
| 77 def __definedNames(self): | |
| 78 """ | |
| 79 Private method to get a list of defined connection names. | |
| 80 | |
| 81 @return list of defined connection names | |
| 82 @rtype list of str | |
| 83 """ | |
| 84 return [ | |
| 85 self.webreplUrlsList.topLevelItem(row).text(0) | |
| 86 for row in range(self.webreplUrlsList.topLevelItemCount()) | |
| 87 ] | |
| 88 | |
| 89 @pyqtSlot() | |
| 90 def on_addButton_clicked(self): | |
| 91 """ | |
| 92 Private slot to add a new WebREPL connection. | |
| 93 """ | |
| 94 dlg = MicroPythonWebreplUrlAddEditDialog(self.__definedNames(), parent=self) | |
| 95 if dlg.exec() == QDialog.DialogCode.Accepted: | |
| 96 name, description, url, deviceType = dlg.getWebreplUrl() | |
| 97 itm = QTreeWidgetItem(self.webreplUrlsList, [name, description, url]) | |
| 98 itm.setData(0, Qt.ItemDataRole.UserRole, deviceType) | |
| 99 | |
| 100 self.__sortItems() | |
| 101 self.__resizeColumns() | |
| 102 self.__updateActionButtons() | |
| 103 | |
| 104 @pyqtSlot() | |
| 105 def on_editButton_clicked(self): | |
| 106 """ | |
| 107 Private slot to edit the selected WebREPL connection. | |
| 108 """ | |
| 109 itm = self.webreplUrlsList.selectedItems()[0] | |
| 110 dlg = MicroPythonWebreplUrlAddEditDialog( | |
| 111 self.__definedNames(), | |
| 112 connectionParams=(itm.text(0), itm.text(1), itm.text(2)), | |
| 113 parent=self, | |
| 114 ) | |
| 115 if dlg.exec() == QDialog.DialogCode.Accepted: | |
| 116 name, description, url, deviceType = dlg.getWebreplUrl() | |
| 117 itm.setText(0, name) | |
| 118 itm.setText(1, description) | |
| 119 itm.setText(2, url) | |
| 120 itm.setData(0, Qt.ItemDataRole.UserRole, deviceType) | |
| 121 | |
| 122 self.__sortItems() | |
| 123 self.__resizeColumns() | |
| 124 self.__updateActionButtons() | |
| 125 | |
| 126 @pyqtSlot() | |
| 127 def on_removeButton_clicked(self): | |
| 128 """ | |
| 129 Private slot to remove the selected entries. | |
| 130 """ | |
| 131 ok = EricMessageBox.yesNo( | |
| 132 self, | |
| 133 self.tr("Remove Selected WebREPL URLs"), | |
| 134 self.tr("""Shall the selected WebREPL URLs really be removed?"""), | |
| 135 ) | |
| 136 if ok: | |
| 137 for itm in self.webreplUrlsList.selectedItems(): | |
| 138 self.webreplUrlsList.takeTopLevelItem( | |
| 139 self.webreplUrlsList.indexOfTopLevelItem(itm) | |
| 140 ) | |
| 141 del itm | |
| 142 | |
| 143 @pyqtSlot() | |
| 144 def on_removeAllButton_clicked(self): | |
| 145 """ | |
| 146 Private slot to remove all entries. | |
| 147 """ | |
| 148 ok = EricMessageBox.yesNo( | |
| 149 self, | |
| 150 self.tr("Remove All WebREPL URLs"), | |
| 151 self.tr("""Shall all WebREPL URLs really be removed?"""), | |
| 152 ) | |
| 153 if ok: | |
| 154 self.webreplUrlsList.clear() | |
| 155 | |
| 156 def getWebreplDict(self): | |
| 157 """ | |
| 158 Public method to retrieve a dictionary containing the configured WebREPL URLs. | |
| 159 | |
| 160 @return dictionary containing the configured WebREPL URLs | |
| 161 @rtype dict | |
| 162 """ | |
| 163 webreplDict = {} | |
| 164 for row in range(self.webreplUrlsList.topLevelItemCount()): | |
| 165 itm = self.webreplUrlsList.topLevelItem(row) | |
| 166 webreplDict[itm.text(0)] = { | |
| 167 "description": itm.text(1), | |
| 168 "url": itm.text(2), | |
| 169 "device_type": itm.data(0, Qt.ItemDataRole.UserRole), | |
| 170 } | |
| 171 | |
| 172 return webreplDict |
