--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/PipxInterface/PipxWidget.py Mon Jun 24 17:13:07 2024 +0200
@@ -0,0 +1,122 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2024 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Module implementing the pipx management widget.
+"""
+
+from PyQt6.QtCore import Qt, pyqtSlot
+from PyQt6.QtWidgets import QTreeWidgetItem, QWidget
+
+from eric7.EricGui import EricPixmapCache
+
+from .Pipx import Pipx
+from .Ui_PipxWidget import Ui_PipxWidget
+
+
+class PipxWidget(QWidget, Ui_PipxWidget):
+ """
+ Class documentation goes here.
+ """
+
+ PackageColumn = 0
+ VersionColumn = 1
+ PythonVersionColumn = 2
+
+ AppPathRole = Qt.ItemDataRole.UserRole
+
+ def __init__(self, plugin, fromEric=True, parent=None):
+ """
+ Constructor
+
+ @param plugin reference to the plug-in object
+ @type MqttMonitorPlugin
+ @param fromEric flag indicating the eric-ide mode (defaults to True)
+ (True = eric-ide mode, False = application mode)
+ @type bool (optional)
+ @param parent reference to the parent widget (defaults to None)
+ @type QWidget (optional)
+ """
+ super().__init__(parent)
+ self.setupUi(self)
+
+ self.__pipx = Pipx(self)
+
+ if fromEric:
+ self.layout().setContentsMargins(0, 3, 0, 0)
+ else:
+ self.layout().setContentsMargins(0, 0, 0, 0)
+
+ # TODO: set the various icons
+ self.pipxMenuButton.setIcon(EricPixmapCache.getIcon("superMenu"))
+ self.refreshButton.setIcon(EricPixmapCache.getIcon("reload"))
+
+ self.packagesList.header().setSortIndicator(
+ PipxWidget.PackageColumn, Qt.SortOrder.AscendingOrder
+ )
+
+ self.__showPipxVersion()
+
+ pipxPaths = self.__pipx.getPipxStrPaths()
+ self.venvsPathEdit.setText(pipxPaths["venvsPath"])
+ self.applicationsPathEdit.setText(pipxPaths["appsPath"])
+ self.manPagesPathEdit.setText(pipxPaths["manPath"])
+
+ self.__populatePackages()
+
+ def __showPipxVersion(self):
+ """
+ Private method to show the pipx version in the widget header.
+ """
+ self.pipxVersionLabel.setText(
+ self.tr("<b>pipx Version {0}</b>").format(self.__pipx.getPipxVersion())
+ )
+
+ def __resizePackagesColumns(self):
+ """
+ Private method to resize the columns of the packages list.
+ """
+ self.packagesList.header().setStretchLastSection(True)
+ self.packagesList.resizeColumnToContents(PipxWidget.PackageColumn)
+ self.packagesList.resizeColumnToContents(PipxWidget.VersionColumn)
+ self.packagesList.resizeColumnToContents(PipxWidget.PythonVersionColumn)
+
+ def __populatePackages(self):
+ """
+ Private method to populate the packages list.
+ """
+ self.packagesList.clear()
+
+ packages = self.__pipx.getInstalledPackages()
+ for package in packages:
+ topItem = QTreeWidgetItem(
+ self.packagesList,
+ [package["name"], package["version"], package["python"]],
+ )
+ for app, appPath in package["apps"]:
+ itm = QTreeWidgetItem(topItem, [app])
+ itm.setData(0, PipxWidget.AppPathRole, appPath)
+ self.__resizePackagesColumns()
+
+ @pyqtSlot()
+ def on_refreshButton_clicked(self):
+ """
+ Private slot to refresh the packages list.
+ """
+ self.__showPipxVersion()
+
+ expandedPackages = []
+ for row in range(self.packagesList.topLevelItemCount()):
+ itm = self.packagesList.topLevelItem(row)
+ if itm.isExpanded():
+ expandedPackages.append(itm.text(PipxWidget.PackageColumn))
+
+ self.__populatePackages()
+
+ for row in range(self.packagesList.topLevelItemCount()):
+ itm = self.packagesList.topLevelItem(row)
+ if itm.text(PipxWidget.PackageColumn) in expandedPackages:
+ itm.setExpanded(True)
+ self.__resizePackagesColumns()
