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#
# Copyright (c) 2004 Conectiva, Inc.
#
# Written by Anders F Bjorklund <afb@users.sourceforge.net>
#
# This file is part of Smart Package Manager.
#
# Smart Package Manager is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as published
# by the Free Software Foundation; either version 2 of the License, or (at
# your option) any later version.
#
# Smart Package Manager is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Smart Package Manager; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
from smart.interfaces.qt4 import getPixmap, centerWindow
from smart import *
import PyQt4.QtGui as QtGui
import PyQt4.QtCore as QtCore
class TextListViewItem(QtGui.QTreeWidgetItem):
def __init__(self, parent):
QtGui.QTreeWidgetItem.__init__(self, parent)
self._text = {}
self._oldtext = {}
def setText(self, col, text):
QtGui.QTreeWidgetItem.setText(self, col, text)
if col in self._text:
self._oldtext[col] = self._text[col]
self._text[col] = text
def oldtext(self, col):
return self._oldtext.get(col, None)
class QtMirrors(object):
def __init__(self, parent=None):
self._window = QtGui.QDialog(None)
self._window.setWindowIcon(QtGui.QIcon(getPixmap("smart")))
self._window.setWindowTitle(_("Mirrors"))
self._window.setModal(True)
self._window.setMinimumSize(600, 400)
layout = QtGui.QVBoxLayout(self._window)
#layout.setResizeMode(QtGui.QLayout.FreeResize)
vbox = QtGui.QWidget(self._window)
QtGui.QVBoxLayout(vbox)
vbox.layout().setMargin(10)
vbox.layout().setSpacing(10)
vbox.show()
layout.addWidget(vbox)
self._treeview = QtGui.QTreeWidget(vbox)
self._treeview.setHeaderHidden(True)
self._treeview.show()
vbox.layout().addWidget(self._treeview)
#self._treeview.addColumn(_("Mirror"))
self._treeview.setHeaderLabels([_("Mirror")])
QtCore.QObject.connect(self._treeview, QtCore.SIGNAL("itemChanged(QTreeWidgetItem *, int)"), self.itemChanged)
QtCore.QObject.connect(self._treeview, QtCore.SIGNAL("itemSelectionChanged()"), self.selectionChanged)
bbox = QtGui.QWidget(vbox)
QtGui.QHBoxLayout(bbox)
bbox.layout().setSpacing(10)
bbox.layout().addStretch(1)
bbox.show()
vbox.layout().addWidget(bbox)
button = QtGui.QPushButton(_("New"), bbox)
button.setEnabled(True)
button.setIcon(QtGui.QIcon(getPixmap("crystal-add")))
button.show()
QtCore.QObject.connect(button, QtCore.SIGNAL("clicked()"), self.newMirror)
self._newmirror = button
bbox.layout().addWidget(button)
button = QtGui.QPushButton(_("Delete"), bbox)
button.setEnabled(False)
button.setIcon(QtGui.QIcon(getPixmap("crystal-delete")))
button.show()
QtCore.QObject.connect(button, QtCore.SIGNAL("clicked()"), self.delMirror)
self._delmirror = button
bbox.layout().addWidget(button)
button = QtGui.QPushButton(_("Close"), bbox)
QtCore.QObject.connect(button, QtCore.SIGNAL("clicked()"), self._window, QtCore.SLOT("accept()"))
bbox.layout().addWidget(button)
button.setDefault(True)
def fill(self):
self._treeview.clear()
mirrors = sysconf.get("mirrors", {})
for origin in mirrors:
parent = TextListViewItem(self._treeview)
parent.setText(0, origin)
#parent.setRenameEnabled(0, True)
for mirror in mirrors[origin]:
item = TextListViewItem(parent)
item.setText(0, mirror)
#item.setRenameEnabled(0, True)
parent.setExpanded(True)
def show(self):
self.fill()
self._window.show()
centerWindow(self._window)
self._window.raise_()
self._window.exec_()
self._window.hide()
def newMirror(self):
item = self._treeview.selectedItems()
if item:
item = item[0]
if item.childCount() == 2:
item = item.parent()
origin = str(item.text(0))
else:
origin = ""
origin, mirror = MirrorCreator(self._window).show(origin)
if origin and mirror:
sysconf.add(("mirrors", origin), mirror, unique=True)
self.fill()
def delMirror(self):
item = self._treeview.selectedItems()
if not item:
return
item = item[0]
if item.parent() is None:
origin = str(item.text(0))
sysconf.remove(("mirrors", origin))
else:
print
mirror = str(item.text(0))
origin = str(item.parent().text(0))
print "%s %s" % (mirror, origin)
sysconf.remove(("mirrors", origin), mirror)
self.fill()
def selectionChanged(self):
item = self._treeview.selectedItems()
self._delmirror.setEnabled(bool(item))
def itemChanged(self, item, col):
newtext = item.text(col)
oldtext = item.oldtext(col)
if not oldtext:
return
if not item.parent():
if sysconf.has(("mirrors", str(newtext))):
iface.error(_("Origin already exists!"))
else:
sysconf.move(("mirrors", str(oldtext)), ("mirrors", str(newtext)))
else:
origin = item.parent().text(0)
if sysconf.has(("mirrors", str(origin)), str(newtext)):
iface.error(_("Mirror already exists!"))
else:
sysconf.remove(("mirrors", str(origin)), oldtext)
sysconf.add(("mirrors", str(origin)), str(newtext), unique=True)
class MirrorCreator(object):
def __init__(self, parent=None):
self._window = QtGui.QDialog(parent)
self._window.setWindowIcon(QtGui.QIcon(getPixmap("smart")))
self._window.setWindowTitle(_("New Mirror"))
self._window.setModal(True)
#self._window.setMinimumSize(600, 400)
vbox = QtGui.QWidget(self._window)
QtGui.QVBoxLayout(vbox)
vbox.layout().setMargin(10)
vbox.layout().setSpacing(10)
vbox.show()
table = QtGui.QWidget(vbox)
QtGui.QGridLayout(table)
table.layout().setSpacing(10)
table.show()
vbox.layout().addWidget(table)
label = QtGui.QLabel(_("Origin URL:"), table)
label.show()
table.layout().addWidget(label)
self._origin = QtGui.QLineEdit(table)
self._origin.setMaxLength(40)
self._origin.show()
table.layout().addWidget(self._origin)
label = QtGui.QLabel(_("Mirror URL:"), table)
label.show()
table.layout().addWidget(label)
self._mirror = QtGui.QLineEdit(table)
self._mirror.setMaxLength(40)
self._mirror.show()
table.layout().addWidget(self._mirror)
sep = QtGui.QFrame(vbox)
sep.setFrameStyle(QtGui.QFrame.HLine)
sep.show()
vbox.layout().addWidget(sep)
bbox = QtGui.QWidget(self._window)
QtGui.QHBoxLayout(bbox)
bbox.layout().setSpacing(10)
bbox.layout().addStretch(1)
bbox.show()
vbox.layout().addWidget(bbox)
button = QtGui.QPushButton(_("OK"), bbox)
QtCore.QObject.connect(button, QtCore.SIGNAL("clicked()"), self._window, QtCore.SLOT("accept()"))
bbox.layout().addWidget(button)
button = QtGui.QPushButton(_("Cancel"), bbox)
QtCore.QObject.connect(button, QtCore.SIGNAL("clicked()"), self._window, QtCore.SLOT("reject()"))
bbox.layout().addWidget(button)
vbox.adjustSize()
self._window.adjustSize()
def show(self, origin="", mirror=""):
self._origin.setText(origin)
self._mirror.setText(mirror)
origin = mirror = None
self._window.show()
self._window.raise_()
while True:
self._result = self._window.exec_()
if self._result == QtGui.QDialog.Accepted:
origin = str(self._origin.text()).strip()
if not origin:
iface.error(_("No origin provided!"))
continue
mirror = str(self._mirror.text()).strip()
if not mirror:
iface.error(_("No mirror provided!"))
continue
break
origin = mirror = None
break
self._window.hide()
return origin, mirror
# vim:ts=4:sw=4:et
