Mercurial Repositories > IRC client / file comparison
comparison: ExtensionIrc/IrcNetworkListDialog.py
ExtensionIrc/IrcNetworkListDialog.py
- changeset 2
- 5b635dc8895f
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| 1:60cb9d784005 | 2:5b635dc8895f |
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| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 # Copyright (c) 2012 - 2025 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 4 # | |
| 5 | |
| 6 """ | |
| 7 Module implementing a dialog to list the configured IRC networks. | |
| 8 """ | |
| 9 | |
| 10 from PyQt6.QtCore import pyqtSlot | |
| 11 from PyQt6.QtWidgets import QDialog, QTreeWidgetItem | |
| 12 | |
| 13 from eric7.EricWidgets import EricMessageBox | |
| 14 | |
| 15 from .Ui_IrcNetworkListDialog import Ui_IrcNetworkListDialog | |
| 16 | |
| 17 | |
| 18 class IrcNetworkListDialog(QDialog, Ui_IrcNetworkListDialog): | |
| 19 """ | |
| 20 Class implementing a dialog to list the configured IRC networks. | |
| 21 """ | |
| 22 | |
| 23 def __init__(self, manager, parent=None): | |
| 24 """ | |
| 25 Constructor | |
| 26 | |
| 27 @param manager reference to the IRC network manager | |
| 28 @type IrcNetworkManager | |
| 29 @param parent reference to the parent widget | |
| 30 @type QWidget | |
| 31 """ | |
| 32 super().__init__(parent) | |
| 33 self.setupUi(self) | |
| 34 | |
| 35 self.__manager = manager | |
| 36 self.__ircWidget = parent | |
| 37 | |
| 38 self.__refreshNetworksList() | |
| 39 | |
| 40 def __resizeColumns(self): | |
| 41 """ | |
| 42 Private slot to resize all columns to their contents. | |
| 43 """ | |
| 44 for col in range(self.networksList.columnCount()): | |
| 45 self.networksList.resizeColumnToContents(col) | |
| 46 | |
| 47 def __checkButtons(self): | |
| 48 """ | |
| 49 Private slot to set the enabled state of the buttons. | |
| 50 """ | |
| 51 enable = True | |
| 52 selectedItems = self.networksList.selectedItems() | |
| 53 if len(selectedItems) == 0: | |
| 54 enable = False | |
| 55 else: | |
| 56 for itm in selectedItems: | |
| 57 enable &= itm.parent() is None | |
| 58 | |
| 59 self.editButton.setEnabled(enable) | |
| 60 self.deleteButton.setEnabled(enable) | |
| 61 self.autoConnectButton.setEnabled(enable) | |
| 62 | |
| 63 if enable: | |
| 64 itm = self.networksList.selectedItems()[0] | |
| 65 check = self.__manager.getNetwork(itm.text(0)).autoConnect() | |
| 66 self.autoConnectButton.setChecked(check) | |
| 67 | |
| 68 def __refreshNetworkEntry(self, itm): | |
| 69 """ | |
| 70 Private method to (re-)set the data of a network entry. | |
| 71 | |
| 72 @param itm reference to the network entry | |
| 73 @type QTreeWidgetItem | |
| 74 """ | |
| 75 from .IrcNetworkManager import IrcIdentity | |
| 76 | |
| 77 # step 1: delete all child entries | |
| 78 children = itm.takeChildren() | |
| 79 for child in children: | |
| 80 del child | |
| 81 | |
| 82 # step 2: (re-)add the child entries | |
| 83 networkName = itm.text(0) | |
| 84 network = self.__manager.getNetwork(networkName) | |
| 85 server = network.getServer() | |
| 86 identityName = network.getIdentityName() | |
| 87 if identityName == IrcIdentity.DefaultIdentityName: | |
| 88 identityName = IrcIdentity.DefaultIdentityDisplay | |
| 89 autoConnect = self.tr("Yes") if network.autoConnect() else self.tr("No") | |
| 90 | |
| 91 QTreeWidgetItem(itm, [self.tr("Identity"), identityName]) | |
| 92 QTreeWidgetItem( | |
| 93 itm, | |
| 94 [self.tr("Server"), "{0}:{1}".format(server.getName(), server.getPort())], | |
| 95 ) | |
| 96 QTreeWidgetItem( | |
| 97 itm, [self.tr("Channels"), ", ".join(network.getChannelNames())] | |
| 98 ) | |
| 99 QTreeWidgetItem(itm, [self.tr("Auto-Connect"), autoConnect]) | |
| 100 | |
| 101 self.__resizeColumns() | |
| 102 | |
| 103 def __refreshNetworksList(self): | |
| 104 """ | |
| 105 Private method to refresh the complete networks list. | |
| 106 """ | |
| 107 self.networksList.clear() | |
| 108 | |
| 109 networkNames = self.__manager.getNetworkNames() | |
| 110 for networkName in networkNames: | |
| 111 topitm = QTreeWidgetItem(self.networksList, [networkName]) | |
| 112 self.__refreshNetworkEntry(topitm) | |
| 113 topitm.setExpanded(True) | |
| 114 self.__resizeColumns() | |
| 115 | |
| 116 self.__checkButtons() | |
| 117 | |
| 118 @pyqtSlot() | |
| 119 def on_networksList_itemSelectionChanged(self): | |
| 120 """ | |
| 121 Private slot to handle changes of the selection of networks. | |
| 122 """ | |
| 123 self.__checkButtons() | |
| 124 | |
| 125 @pyqtSlot() | |
| 126 def on_newButton_clicked(self): | |
| 127 """ | |
| 128 Private slot to add a new network entry. | |
| 129 """ | |
| 130 from .IrcNetworkEditDialog import IrcNetworkEditDialog | |
| 131 | |
| 132 dlg = IrcNetworkEditDialog(manager=self.__manager, networkName="", parent=self) | |
| 133 if dlg.exec() == QDialog.DialogCode.Accepted: | |
| 134 network = dlg.getNetwork() | |
| 135 self.__manager.addNetwork(network) | |
| 136 self.__refreshNetworksList() | |
| 137 | |
| 138 @pyqtSlot() | |
| 139 def on_editButton_clicked(self): | |
| 140 """ | |
| 141 Private slot to edit the selected network. | |
| 142 """ | |
| 143 from .IrcNetworkEditDialog import IrcNetworkEditDialog | |
| 144 | |
| 145 itm = self.networksList.selectedItems()[0] | |
| 146 if itm: | |
| 147 networkName = itm.text(0) | |
| 148 dlg = IrcNetworkEditDialog( | |
| 149 manager=self.__manager, networkName=networkName, parent=self | |
| 150 ) | |
| 151 if dlg.exec() == QDialog.DialogCode.Accepted: | |
| 152 network = dlg.getNetwork() | |
| 153 self.__manager.setNetwork(network, networkName) | |
| 154 if network.getName() != networkName: | |
| 155 itm.setText(0, network.getName()) | |
| 156 self.__refreshNetworkEntry(itm) | |
| 157 | |
| 158 @pyqtSlot() | |
| 159 def on_deleteButton_clicked(self): | |
| 160 """ | |
| 161 Private slot to delete the selected entry. | |
| 162 """ | |
| 163 itm = self.networksList.selectedItems()[0] | |
| 164 if itm.parent() is None: | |
| 165 networkName = itm.text(0) | |
| 166 res = EricMessageBox.yesNo( | |
| 167 self, | |
| 168 self.tr("Delete Irc Network"), | |
| 169 self.tr( | |
| 170 """Do you really want to delete IRC network <b>{0}</b>?""" | |
| 171 ).format(networkName), | |
| 172 ) | |
| 173 if res: | |
| 174 index = self.networksList.indexOfTopLevelItem(itm) | |
| 175 self.networksList.takeTopLevelItem(index) | |
| 176 del itm | |
| 177 | |
| 178 self.__manager.deleteNetwork(networkName) | |
| 179 | |
| 180 @pyqtSlot(QTreeWidgetItem) | |
| 181 def on_networksList_itemExpanded(self, _item): | |
| 182 """ | |
| 183 Private slot handling the expansion of a top level item. | |
| 184 | |
| 185 @param _item reference to the expanded item (unused) | |
| 186 @type QTreeWidgetItem | |
| 187 """ | |
| 188 self.__resizeColumns() | |
| 189 | |
| 190 @pyqtSlot(QTreeWidgetItem) | |
| 191 def on_networksList_itemCollapsed(self, _item): | |
| 192 """ | |
| 193 Private slot handling the collapse of a top level item. | |
| 194 | |
| 195 @param _item reference to the collapsed item (unused) | |
| 196 @type QTreeWidgetItem | |
| 197 """ | |
| 198 self.__resizeColumns() | |
| 199 | |
| 200 @pyqtSlot(bool) | |
| 201 def on_autoConnectButton_clicked(self, checked): | |
| 202 """ | |
| 203 Private slot handling the auto-connect selection. | |
| 204 | |
| 205 @param checked flag indicating the state of the button | |
| 206 @type bool | |
| 207 """ | |
| 208 itm = self.networksList.selectedItems()[0] | |
| 209 if itm.parent() is None: | |
| 210 networkName = itm.text(0) | |
| 211 if checked: | |
| 212 # enable the selected network, disable all others | |
| 213 # step 1: update network objects | |
| 214 for name in self.__manager.getNetworkNames(): | |
| 215 network = self.__manager.getNetwork(networkName) | |
| 216 if name == networkName: | |
| 217 network.setAutoConnect(True) | |
| 218 else: | |
| 219 network.setAutoConnect(False) | |
| 220 self.__manager.networkChanged() | |
| 221 | |
| 222 # step 2: update list entries | |
| 223 for index in range(self.networksList.topLevelItemCount()): | |
| 224 titm = self.networksList.topLevelItem(index) | |
| 225 if titm.text(0) == networkName: | |
| 226 self.__setAutoConnectEntry(titm, True) | |
| 227 else: | |
| 228 self.__setAutoConnectEntry(titm, False) | |
| 229 else: | |
| 230 # step 1: update network object | |
| 231 network = self.__manager.getNetwork(networkName) | |
| 232 network.setAutoConnect(False) | |
| 233 self.__manager.networkChanged() | |
| 234 | |
| 235 # step 2: update list entry | |
| 236 self.__setAutoConnectEntry(itm, False) | |
| 237 | |
| 238 def __setAutoConnectEntry(self, itm, on): | |
| 239 """ | |
| 240 Private method to set the auto-connect entry of a network item. | |
| 241 | |
| 242 @param itm reference to the network item | |
| 243 @type QTreeWidgetItem | |
| 244 @param on flag indicating the auto-connect state | |
| 245 @type bool | |
| 246 """ | |
| 247 autoConnect = self.tr("Yes") if on else self.tr("No") | |
| 248 for index in range(itm.childCount()): | |
| 249 citm = itm.child(index) | |
| 250 if citm.text(0) == self.tr("Auto-Connect"): | |
| 251 citm.setText(1, autoConnect) | |
| 252 | |
| 253 @pyqtSlot() | |
| 254 def on_editIdentitiesButton_clicked(self): | |
| 255 """ | |
| 256 Private slot to edit the identities. | |
| 257 """ | |
| 258 from .IrcIdentitiesEditDialog import IrcIdentitiesEditDialog | |
| 259 | |
| 260 dlg = IrcIdentitiesEditDialog(self.__manager, "", parent=self) | |
| 261 dlg.exec() | |
| 262 | |
| 263 selectedNetwork = self.networksList.selectedItems() | |
| 264 selectedNetworkName = selectedNetwork[0].text(0) if selectedNetwork else "" | |
| 265 self.__refreshNetworksList() | |
| 266 if selectedNetworkName: | |
| 267 for index in range(self.networksList.topLevelItemCount()): | |
| 268 itm = self.networksList.topLevelItem(index) | |
| 269 if itm.text(0) == selectedNetworkName: | |
| 270 itm.setSelected(True) | |
| 271 break |
