/usr/share/pyshared/AptUrl/kde/KdeUI.py is in apturl-kde 0.5.1ubuntu3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 | # -*- coding: utf-8 -*-
from PyQt4.QtCore import *
from PyQt4.QtGui import *
from PyQt4.QtWebKit import QWebView
from PyQt4 import uic
from PyKDE4.kdeui import *
from PyKDE4.kdecore import *
import subprocess
from tempfile import NamedTemporaryFile
import os
import os.path
import time
import thread
import apt_pkg
from AptUrl.UI import AbstractUI
from AptUrl import Helpers
from AptUrl.Helpers import utf8, _, _n
class AptUrlDialog(KDialog):
def __init__(self,parent=None):
KDialog.__init__(self,parent)
self.setWindowIcon(KIcon("application-x-deb"))
def slotButtonClicked(self,button):
if button in (KDialog.Apply, KDialog.Ok, KDialog.Yes):
KDialog.accept(self)
else:
KDialog.reject(self)
class KdeUI(AbstractUI):
def __init__(self):
self.dialog = AptUrlDialog()
self.d = QWidget(self.dialog)
self.dialog.setMainWidget(self.d)
uic.loadUi('/usr/share/apturl/apturl-qt.ui', self.d)
self.d.image_label.setPixmap(KIcon("application-x-deb").pixmap(64,64))
# generic dialogs
def _get_dialog(self, dialog_type, summary, msg="", buttons=KDialog.Close):
self.dialog.setButtons(KDialog.ButtonCode(buttons))
self.d.header_label.setText("<h2>" + summary + "</h2>")
self.d.body_label.setText(msg)
# TODO: title = empty
# TODO: keep above maintain across events
# TODO: d.set_markup("<big><b>%s</b></big>\n\n%s" % (summary, msg))
def error(self, summary, msg=""):
if msg != "":
KMessageBox.detailedError(AptUrlDialog(), summary, msg)
else:
KMessageBox.error(AptUrlDialog(), summary)
return False
def message(self, summary, msg="", title=""):
if msg != "":
summary += "\n\n" + msg
KMessageBox.information(AptUrlDialog(), summary, title)
return True
def yesNoQuestion(self, summary, msg, title="", default='no'):
self._get_dialog('', summary, msg,
buttons=KDialog.Yes | KDialog.No)
self.d.setWindowTitle(title)
res = self.dialog.exec_()
if res != KDialog.Accepted:
return False
return True
# specific dialogs
def askEnableChannel(self, channel, channel_info_html):
summary = "<h2>" + _("Enable additional software channel") + "</h2>"
msg = _("Do you want to enable the following "
"software channel: '%s'?") % channel
self._get_dialog('', summary, msg,
buttons=KDialog.Yes | KDialog.No)
webview = QWebView()
webview.setHtml(channel_info_html)
webview.setFixedSize(400,200)
self.d.vlayout_right.addWidget(webview)
res = self.dialog.exec_()
if res != KDialog.Accepted:
return False
return True
def doEnableSection(self, sections):
cmd = ["kdesudo",
"--",
"software-properties-kde",
"--enable-component", "%s" % ' '.join(sections)]
try:
output = subprocess.Popen(cmd, stdout=subprocess.PIPE).communicate()[0]
except OSError, e:
print >>sys.stderr, "Execution failed:", e
return True
# FIXME: Very ugly, but kdesudo doesn't return the correct exit states
print output
if not output.startswith("Enabled the "):
return False
return True
def doEnableChannel(self, channelpath, channelkey):
cmd = ["kdesudo",
"--",
"install", "--mode=644","--owner=0",channelpath,
apt_pkg.Config.FindDir("Dir::Etc::sourceparts")]
res=subprocess.call(cmd)
if not res == 0:
return False
# install the key as well
if os.path.exists(channelkey):
cmd = ["kdesudo",
"--",
"apt-key", "add",channelkey]
res=subprocess.call(cmd)
if not res == 0:
return False
return True
def askInstallPackage(self, package, summary, description, homepage):
header = "<h2>" + _("Install additional software?") + "</h2>"
body = _("Do you want to install package '%s'?") % package
desc = "%s\n\n%s" % (summary, Helpers.format_description(description))
self.d.header_label.setText(header)
self.d.body_label.setText(body)
#self.description_edit.show()
#self.description_edit.setText(desc)
self.dialog.setButtons(KDialog.ButtonCode(KDialog.Yes | KDialog.No))
res = self.dialog.exec_()
if res != KDialog.Accepted:
return False
return True
# progress etc
def doUpdate(self):
p = subprocess.Popen(['qapt-batch',
'--attach', str(self.dialog.winId()),
'--update'
])
self._wait_for_install_package(p)
def doInstall(self, apturl):
p = subprocess.Popen(['qapt-batch',
'--attach', str(self.dialog.winId()),
'--install',
apturl.package
])
self._wait_for_install_package(p)
return True
# helpers
def _wait_for_p(self, p, lock):
" helper for the thread to wait for process p to finish "
p.wait()
lock.release()
def _wait_for_install_package(self, p):
# wait for qapt-batch
lock = thread.allocate_lock()
lock.acquire()
thread.start_new_thread(self._wait_for_p, (p, lock))
while lock.locked():
time.sleep(0.01)
return True
if __name__ == "__main__":
ui = KdeUI()
ui.error("foo","bar")
# kate: space-indent on; indent-width 4; mixedindent off; indent-mode python;
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