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
|
#!/usr/bin/python3
import sys, subprocess, sqlite3
from PyQt5 import QtCore, QtGui, QtWidgets, uic
class Office(QtWidgets.QMainWindow):
def __init__(self):
super(Office, self).__init__()
uic.loadUi('ui/office.ui', self)
self.centerOnScreen()
self.show()
self.load_packages()
self.package_install.clicked.connect(self.install_package)
self.package_uninstall.clicked.connect(self.uninstall_package)
self.orphans_remove.clicked.connect(self.remove_orphans)
self.category_exit.clicked.connect(self.exit_category)
def centerOnScreen(self):
resolution = QtWidgets.QDesktopWidget().screenGeometry()
self.move((resolution.width() / 2) - (self.frameSize().width() / 2),
(resolution.height() / 2) - (self.frameSize().height() / 2))
def install_package(self):
pkgname = self.table_office.item(self.table_office.currentRow(), 1).text()
subprocess.Popen(['xterm', '-e', 'epkg', 'autoinstall'] + pkgname.split())
def uninstall_package(self):
pkgname = self.table_office.item(self.table_office.currentRow(), 1).text()
subprocess.Popen(['xterm', '-e', 'epkg', 'autoremove'] + pkgname.split())
def remove_orphans(self):
subprocess.Popen(['xterm', '-e', 'epkg', 'autoclean'])
def exit_category(self):
self.close()
def load_packages(self):
with sqlite3.connect('/var/lib/epkg/db/epkg.db') as db:
cursor=db.cursor()
cursor.execute('''
SELECT
a.category AS cat,
a.name AS pn,
a.version AS av,
i.version AS iv,
a.description AS descr
FROM remote_packages AS a
LEFT JOIN local_packages AS i
ON a.category = i.category
AND a.name = i.name
AND a.slot = i.slot
WHERE a.name IN
('fet', 'libreoffice', 'wps-office', 'tesseract', 'cantarell', 'corefonts', 'dejavu', 'liberation-fonts', 'libertine', 'noto', 'open-sans', 'roboto', 'ttf-bitstream-vera', 'qpdfview', 'cups', 'cups-filters', 'cups-pdf', 'simple-scan', 'cnijfilter', 'cnijfilter-drivers', 'hplip')
''')
rows = cursor.fetchall()
for row in rows:
inx = rows.index(row)
self.table_office.insertRow(inx)
self.table_office.setItem(inx, 0, QtWidgets.QTableWidgetItem(row[0]))
self.table_office.setItem(inx, 1, QtWidgets.QTableWidgetItem(row[1]))
self.table_office.setItem(inx, 2, QtWidgets.QTableWidgetItem(row[2]))
self.table_office.setItem(inx, 3, QtWidgets.QTableWidgetItem(row[3]))
self.table_office.setItem(inx, 4, QtWidgets.QTableWidgetItem(row[4]))
|
