diff -r 000000000000 -r de9c2efb9d02 PluginManager/PluginInfoDialog.py
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/PluginManager/PluginInfoDialog.py Mon Dec 28 16:03:33 2009 +0000
@@ -0,0 +1,148 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2007 - 2009 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+
+"""
+Module implementing the Plugin Info Dialog.
+"""
+
+from PyQt4.QtCore import Qt, SIGNAL
+from PyQt4.QtGui import QDialog, QTreeWidgetItem, QHeaderView, QMenu, QBrush
+from PyQt4.QtCore import pyqtSlot
+
+from PluginDetailsDialog import PluginDetailsDialog
+
+from Ui_PluginInfoDialog import Ui_PluginInfoDialog
+
+class PluginInfoDialog(QDialog, Ui_PluginInfoDialog):
+ """
+ Class implementing the Plugin Info Dialog.
+ """
+ def __init__(self, pluginManager, parent = None):
+ """
+ Constructor
+
+ @param pluginManager reference to the plugin manager object
+ @param parent parent of this dialog (QWidget)
+ """
+ QDialog.__init__(self, parent)
+ self.setupUi(self)
+
+ self.pm = pluginManager
+
+ self.__autoActivateColumn = 3
+ self.__activeColumn = 4
+
+ self.pluginList.headerItem().setText(self.pluginList.columnCount(), "")
+
+ # populate the list
+ self.__populateList()
+ self.pluginList.sortByColumn(0, Qt.AscendingOrder)
+
+ self.__menu = QMenu(self)
+ self.__menu.addAction(self.trUtf8('Show details'), self.__showDetails)
+ self.__activateAct = \
+ self.__menu.addAction(self.trUtf8('Activate'), self.__activatePlugin)
+ self.__deactivateAct = \
+ self.__menu.addAction(self.trUtf8('Deactivate'), self.__deactivatePlugin)
+ self.pluginList.setContextMenuPolicy(Qt.CustomContextMenu)
+ self.connect(self.pluginList,
+ SIGNAL('customContextMenuRequested(const QPoint &)'),
+ self.__showContextMenu)
+
+ def __populateList(self):
+ """
+ Private method to (re)populate the list of plugins.
+ """
+ self.pluginList.clear()
+ for info in self.pm.getPluginInfos():
+ self.__createEntry(info)
+ self.pluginList.sortItems(self.pluginList.sortColumn(),
+ self.pluginList.header().sortIndicatorOrder())
+
+ def __createEntry(self, info):
+ """
+ Private method to create a list entry based on the provided info.
+
+ @param info tuple giving the info for the entry
+ """
+ infoList = [
+ info[0],
+ info[1],
+ info[2],
+ (info[3] and self.trUtf8("Yes") or self.trUtf8("No")),
+ (info[4] and self.trUtf8("Yes") or self.trUtf8("No")),
+ info[5]
+ ]
+ itm = QTreeWidgetItem(self.pluginList, infoList)
+ if info[6]:
+ # plugin error
+ for col in range(self.pluginList.columnCount()):
+ itm.setForeground(col, QBrush(Qt.red))
+ itm.setTextAlignment(self.__autoActivateColumn, Qt.AlignHCenter)
+ itm.setTextAlignment(self.__activeColumn, Qt.AlignHCenter)
+
+ self.pluginList.header().resizeSections(QHeaderView.ResizeToContents)
+ self.pluginList.header().setStretchLastSection(True)
+
+ def __showContextMenu(self, coord):
+ """
+ Private slot to show the context menu of the listview.
+
+ @param coord the position of the mouse pointer (QPoint)
+ """
+ itm = self.pluginList.itemAt(coord)
+ if itm is not None:
+ autoactivate = itm.text(self.__autoActivateColumn) == self.trUtf8("Yes")
+ if itm.text(self.__activeColumn) == self.trUtf8("Yes"):
+ self.__activateAct.setEnabled(False)
+ self.__deactivateAct.setEnabled(autoactivate)
+ else:
+ self.__activateAct.setEnabled(autoactivate)
+ self.__deactivateAct.setEnabled(False)
+ self.__menu.popup(self.mapToGlobal(coord))
+
+ @pyqtSlot(QTreeWidgetItem, int)
+ def on_pluginList_itemActivated(self, item, column):
+ """
+ Private slot to show details about a plugin.
+
+ @param item reference to the selected item (QTreeWidgetItem)
+ @param column column number (integer)
+ """
+ moduleName = item.text(0)
+ details = self.pm.getPluginDetails(moduleName)
+ if details is None:
+ pass
+ else:
+ dlg = PluginDetailsDialog(details, self)
+ dlg.show()
+
+ def __showDetails(self):
+ """
+ Private slot to handle the "Show details" context menu action.
+ """
+ itm = self.pluginList.currentItem()
+ self.on_pluginList_itemActivated(itm, 0)
+
+ def __activatePlugin(self):
+ """
+ Private slot to handle the "Deactivate" context menu action.
+ """
+ itm = self.pluginList.currentItem()
+ moduleName = itm.text(0)
+ self.pm.activatePlugin(moduleName)
+ # repopulate the list
+ self.__populateList()
+
+ def __deactivatePlugin(self):
+ """
+ Private slot to handle the "Activate" context menu action.
+ """
+ itm = self.pluginList.currentItem()
+ moduleName = itm.text(0)
+ self.pm.deactivatePlugin(moduleName)
+ # repopulate the list
+ self.__populateList()
\ No newline at end of file
