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working update manager

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guinux 2012-12-15 17:27:36 +01:00
parent 6aaa0494a1
commit 1a65d11a37
7 changed files with 272 additions and 220 deletions
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5
config.py
View File

@ -10,6 +10,7 @@ import collections
import warnings import warnings
import pyalpm import pyalpm
from transaction import ErrorDialog
class InvalidSyntax(Warning): class InvalidSyntax(Warning):
def __init__(self, filename, problem, arg): def __init__(self, filename, problem, arg):
@ -111,6 +112,10 @@ def cb_log(level, line):
if not (level & _logmask): if not (level & _logmask):
return return
if level & pyalpm.LOG_ERROR: if level & pyalpm.LOG_ERROR:
ErrorDialog.format_secondary_text(line)
response = ErrorDialog.run()
if response:
ErrorDialog.hide()
line = "ERROR: " + line line = "ERROR: " + line
elif level & pyalpm.LOG_WARNING: elif level & pyalpm.LOG_WARNING:
line = "WARNING: " + line line = "WARNING: " + line

113
gui/dialogs.glade
View File

@ -1,6 +1,111 @@
<?xml version="1.0" encoding="UTF-8"?> <?xml version="1.0" encoding="UTF-8"?>
<interface> <interface>
<!-- interface-requires gtk+ 3.0 --> <!-- interface-requires gtk+ 3.0 -->
<object class="GtkMessageDialog" id="ConfDialog">
<property name="width_request">250</property>
<property name="height_request">150</property>
<property name="can_focus">False</property>
<property name="hexpand">True</property>
<property name="vexpand">True</property>
<property name="border_width">5</property>
<property name="title" translatable="yes"> </property>
<property name="window_position">center-on-parent</property>
<property name="default_width">200</property>
<property name="default_height">100</property>
<property name="type_hint">dialog</property>
<property name="skip_taskbar_hint">True</property>
<property name="message_type">other</property>
<property name="buttons">ok-cancel</property>
<property name="text" translatable="yes">&lt;b&gt;Transaction summary&lt;/b&gt;</property>
<property name="use_markup">True</property>
<child internal-child="vbox">
<object class="GtkBox" id="messagedialog-vbox3">
<property name="can_focus">False</property>
<property name="hexpand">True</property>
<property name="vexpand">True</property>
<property name="orientation">vertical</property>
<child internal-child="action_area">
<object class="GtkButtonBox" id="messagedialog-action_area3">
<property name="can_focus">False</property>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="pack_type">end</property>
<property name="position">0</property>
</packing>
</child>
<child>
<object class="GtkScrolledWindow" id="scrolledwindow4">
<property name="width_request">200</property>
<property name="height_request">120</property>
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="hexpand">True</property>
<property name="vexpand">True</property>
<property name="shadow_type">in</property>
<child>
<object class="GtkTreeView" id="treeview4">
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="vexpand">True</property>
<property name="model">transaction_desc</property>
<property name="headers_visible">False</property>
<property name="headers_clickable">False</property>
<property name="enable_search">False</property>
<property name="search_column">0</property>
<child internal-child="selection">
<object class="GtkTreeSelection" id="treeview-selection"/>
</child>
<child>
<object class="GtkTreeViewColumn" id="_action">
<property name="title" translatable="yes">column</property>
<child>
<object class="GtkCellRendererText" id="cellrenderertext5">
<property name="yalign">0</property>
<property name="weight">600</property>
</object>
<attributes>
<attribute name="text">0</attribute>
</attributes>
</child>
</object>
</child>
<child>
<object class="GtkTreeViewColumn" id="_packages">
<property name="title" translatable="yes">column</property>
<child>
<object class="GtkCellRendererText" id="cellrenderertext6"/>
<attributes>
<attribute name="text">1</attribute>
</attributes>
</child>
</object>
</child>
</object>
</child>
</object>
<packing>
<property name="expand">True</property>
<property name="fill">True</property>
<property name="position">2</property>
</packing>
</child>
<child>
<object class="GtkLabel" id="down_label">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="label" translatable="yes">label</property>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">4</property>
</packing>
</child>
</object>
</child>
</object>
<object class="GtkMessageDialog" id="ErrorDialog"> <object class="GtkMessageDialog" id="ErrorDialog">
<property name="can_focus">False</property> <property name="can_focus">False</property>
<property name="border_width">5</property> <property name="border_width">5</property>
@ -81,4 +186,12 @@
</object> </object>
</child> </child>
</object> </object>
<object class="GtkListStore" id="transaction_desc">
<columns>
<!-- column-name action -->
<column type="gchararray"/>
<!-- column-name packages -->
<column type="gchararray"/>
</columns>
</object>
</interface> </interface>

117
gui/pamac.glade
View File

@ -1,115 +1,6 @@
<?xml version="1.0" encoding="UTF-8"?> <?xml version="1.0" encoding="UTF-8"?>
<interface> <interface>
<!-- interface-requires gtk+ 3.0 --> <!-- interface-requires gtk+ 3.0 -->
<object class="GtkMessageDialog" id="ConfDialog">
<property name="width_request">250</property>
<property name="height_request">150</property>
<property name="can_focus">False</property>
<property name="hexpand">True</property>
<property name="vexpand">True</property>
<property name="border_width">5</property>
<property name="title" translatable="yes"> </property>
<property name="window_position">center-on-parent</property>
<property name="default_width">200</property>
<property name="default_height">100</property>
<property name="type_hint">dialog</property>
<property name="skip_taskbar_hint">True</property>
<property name="message_type">other</property>
<property name="buttons">ok-cancel</property>
<property name="text" translatable="yes">&lt;b&gt;Transaction summary&lt;/b&gt;</property>
<property name="use_markup">True</property>
<child internal-child="vbox">
<object class="GtkBox" id="messagedialog-vbox3">
<property name="width_request">240</property>
<property name="height_request">140</property>
<property name="can_focus">False</property>
<property name="hexpand">True</property>
<property name="vexpand">True</property>
<property name="orientation">vertical</property>
<child internal-child="action_area">
<object class="GtkButtonBox" id="messagedialog-action_area3">
<property name="can_focus">True</property>
<property name="has_focus">True</property>
<property name="is_focus">True</property>
<property name="layout_style">end</property>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="pack_type">end</property>
<property name="position">0</property>
</packing>
</child>
<child>
<object class="GtkScrolledWindow" id="scrolledwindow4">
<property name="width_request">200</property>
<property name="height_request">120</property>
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="hexpand">True</property>
<property name="vexpand">True</property>
<property name="shadow_type">in</property>
<child>
<object class="GtkTreeView" id="treeview4">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="vexpand">True</property>
<property name="model">transaction_desc</property>
<property name="headers_visible">False</property>
<property name="headers_clickable">False</property>
<property name="enable_search">False</property>
<child internal-child="selection">
<object class="GtkTreeSelection" id="treeview-selection1"/>
</child>
<child>
<object class="GtkTreeViewColumn" id="_action">
<property name="title" translatable="yes">column</property>
<child>
<object class="GtkCellRendererText" id="cellrenderertext5">
<property name="yalign">0</property>
<property name="weight">600</property>
</object>
<attributes>
<attribute name="text">0</attribute>
</attributes>
</child>
</object>
</child>
<child>
<object class="GtkTreeViewColumn" id="_packages">
<property name="title" translatable="yes">column</property>
<child>
<object class="GtkCellRendererText" id="cellrenderertext6"/>
<attributes>
<attribute name="text">1</attribute>
</attributes>
</child>
</object>
</child>
</object>
</child>
</object>
<packing>
<property name="expand">True</property>
<property name="fill">True</property>
<property name="position">2</property>
</packing>
</child>
<child>
<object class="GtkLabel" id="down_label">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="label" translatable="yes">label</property>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">4</property>
</packing>
</child>
</object>
</child>
</object>
<object class="GtkListStore" id="groups_list"> <object class="GtkListStore" id="groups_list">
<columns> <columns>
<!-- column-name name --> <!-- column-name name -->
@ -504,12 +395,4 @@
</row> </row>
</data> </data>
</object> </object>
<object class="GtkListStore" id="transaction_desc">
<columns>
<!-- column-name action -->
<column type="gchararray"/>
<!-- column-name packages -->
<column type="gchararray"/>
</columns>
</object>
</interface> </interface>

35
gui/pamac_update.glade
View File

@ -1,11 +1,11 @@
<?xml version="1.0" encoding="UTF-8"?> <?xml version="1.0" encoding="UTF-8"?>
<interface> <interface>
<!-- interface-requires gtk+ 3.0 --> <!-- interface-requires gtk+ 3.0 -->
<object class="GtkWindow" id="MainWindow"> <object class="GtkWindow" id="UpdateWindow">
<property name="can_focus">False</property> <property name="can_focus">False</property>
<property name="title" translatable="yes"> </property> <property name="title" translatable="yes">Update Manager</property>
<property name="window_position">center</property> <property name="window_position">center</property>
<signal name="delete-event" handler="on_MainWindow_delete_event" swapped="no"/> <signal name="delete-event" handler="on_UpdateWindow_delete_event" swapped="no"/>
<child> <child>
<object class="GtkBox" id="box1"> <object class="GtkBox" id="box1">
<property name="can_focus">False</property> <property name="can_focus">False</property>
@ -15,22 +15,23 @@
<property name="spacing">2</property> <property name="spacing">2</property>
<child> <child>
<object class="GtkButtonBox" id="buttonbox1"> <object class="GtkButtonBox" id="buttonbox1">
<property name="can_focus">False</property> <property name="can_focus">True</property>
<property name="has_focus">True</property>
<property name="spacing">5</property> <property name="spacing">5</property>
<property name="layout_style">end</property> <property name="layout_style">end</property>
<child> <child>
<object class="GtkButton" id="RefreshButton"> <object class="GtkButton" id="ApplyButton">
<property name="label">gtk-refresh</property> <property name="label">gtk-apply</property>
<property name="visible">True</property> <property name="visible">True</property>
<property name="can_focus">True</property> <property name="can_focus">True</property>
<property name="receives_default">True</property> <property name="receives_default">True</property>
<property name="use_stock">True</property> <property name="use_stock">True</property>
<signal name="clicked" handler="on_RefreshButton_clicked" swapped="no"/> <signal name="clicked" handler="on_ApplyButton_clicked" swapped="no"/>
</object> </object>
<packing> <packing>
<property name="expand">False</property> <property name="expand">False</property>
<property name="fill">True</property> <property name="fill">True</property>
<property name="position">0</property> <property name="position">1</property>
</packing> </packing>
</child> </child>
<child> <child>
@ -42,21 +43,6 @@
<property name="use_stock">True</property> <property name="use_stock">True</property>
<signal name="clicked" handler="on_QuitButton_clicked" swapped="no"/> <signal name="clicked" handler="on_QuitButton_clicked" swapped="no"/>
</object> </object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">1</property>
</packing>
</child>
<child>
<object class="GtkButton" id="ApplyButton">
<property name="label">gtk-apply</property>
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="receives_default">True</property>
<property name="use_stock">True</property>
<signal name="clicked" handler="on_ApplyButton_clicked" swapped="no"/>
</object>
<packing> <packing>
<property name="expand">False</property> <property name="expand">False</property>
<property name="fill">True</property> <property name="fill">True</property>
@ -89,10 +75,9 @@
<property name="width_request">390</property> <property name="width_request">390</property>
<property name="height_request">490</property> <property name="height_request">490</property>
<property name="visible">True</property> <property name="visible">True</property>
<property name="can_focus">True</property> <property name="can_focus">False</property>
<property name="hexpand">True</property> <property name="hexpand">True</property>
<property name="vexpand">True</property> <property name="vexpand">True</property>
<property name="shadow_type">in</property>
<child> <child>
<object class="GtkTreeView" id="treeview1"> <object class="GtkTreeView" id="treeview1">
<property name="visible">True</property> <property name="visible">True</property>

60
pamac.py
View File

@ -18,19 +18,13 @@ interface.add_from_file('gui/dialogs.glade')
packages_list = interface.get_object('packages_list') packages_list = interface.get_object('packages_list')
groups_list = interface.get_object('groups_list') groups_list = interface.get_object('groups_list')
transaction_desc = interface.get_object('transaction_desc')
package_desc = interface.get_object('package_desc') package_desc = interface.get_object('package_desc')
conf_label = interface.get_object('conf_label')
toggle = interface.get_object('cellrenderertoggle1') toggle = interface.get_object('cellrenderertoggle1')
search_entry = interface.get_object('search_entry') search_entry = interface.get_object('search_entry')
tree2 = interface.get_object('treeview2_selection') tree2 = interface.get_object('treeview2_selection')
tree1 = interface.get_object('treeview1_selection') tree1 = interface.get_object('treeview1_selection')
installed_column = interface.get_object('installed_column') installed_column = interface.get_object('installed_column')
name_column = interface.get_object('name_column') name_column = interface.get_object('name_column')
ConfDialog = interface.get_object('ConfDialog')
ErrorDialog = interface.get_object('ErrorDialog')
down_label = interface.get_object('down_label')
installed_column.set_sort_column_id(1) installed_column.set_sort_column_id(1)
name_column.set_sort_column_id(0) name_column.set_sort_column_id(0)
@ -204,19 +198,17 @@ class Handler:
global t global t
global transaction_type global transaction_type
global transaction_dict global transaction_dict
global transaction_desc
if not geteuid() == 0: if not geteuid() == 0:
ErrorDialog.format_secondary_text("You need to be root to run packages transactions") transaction.ErrorDialog.format_secondary_text("You need to be root to run packages transactions")
response = ErrorDialog.run() response = transaction.ErrorDialog.run()
if response: if response:
ErrorDialog.hide() transaction.ErrorDialog.hide()
elif not transaction_dict: elif not transaction_dict:
ErrorDialog.format_secondary_text("No package is selected") transaction.ErrorDialog.format_secondary_text("No package is selected")
response = ErrorDialog.run() response = transaction.ErrorDialog.run()
if response: if response:
ErrorDialog.hide() transaction.ErrorDialog.hide()
else: else:
transaction_desc.clear()
t = transaction.init_transaction(config.handle) t = transaction.init_transaction(config.handle)
if transaction_type is "install": if transaction_type is "install":
for pkg in transaction_dict.values(): for pkg in transaction_dict.values():
@ -227,47 +219,24 @@ class Handler:
try: try:
t.prepare() t.prepare()
except pyalpm.error: except pyalpm.error:
ErrorDialog.format_secondary_text(traceback.format_exc()) transaction.ErrorDialog.format_secondary_text(traceback.format_exc())
response = ErrorDialog.run() response = transaction.ErrorDialog.run()
if response: if response:
ErrorDialog.hide() transaction.ErrorDialog.hide()
t.release() t.release()
transaction.to_remove = t.to_remove transaction.to_remove = t.to_remove
transaction.to_add = t.to_add transaction.to_add = t.to_add
if transaction.to_remove: transaction.set_transaction_desc('normal')
transaction_desc.append(['To remove:', transaction.to_remove[0].name]) response = transaction.ConfDialog.run()
i = 1
while i < len(transaction.to_remove):
transaction_desc.append([' ', transaction.to_remove[i].name])
i += 1
down_label.set_markup('')
if transaction.to_add:
transaction_desc.append(['To install:', transaction.to_add[0].name])
i = 1
dsize = transaction.to_add[0].size
while i < len(transaction.to_add):
transaction_desc.append([' ', transaction.to_add[i].name])
dsize += transaction.to_add[i].download_size
i += 1
down_label.set_markup('<b>Total Download size: </b>'+transaction.format_size(dsize))
response = ConfDialog.run()
if response == Gtk.ResponseType.OK: if response == Gtk.ResponseType.OK:
ConfDialog.hide() transaction.t_finalize(t)
try:
t.commit()
except pyalpm.error:
ErrorDialog.format_secondary_text(traceback.format_exc())
response = ErrorDialog.run()
if response:
ErrorDialog.hide()
t.release()
transaction_dict.clear() transaction_dict.clear()
transaction_type = None transaction_type = None
set_packages_list() set_packages_list()
transaction.ProgressWindow.hide() transaction.ProgressWindow.hide()
if response == Gtk.ResponseType.CANCEL or Gtk.ResponseType.CLOSE or Gtk.ResponseType.DELETE_EVENT: if response == Gtk.ResponseType.CANCEL or Gtk.ResponseType.CLOSE or Gtk.ResponseType.DELETE_EVENT:
transaction.ProgressWindow.hide() transaction.ProgressWindow.hide()
ConfDialog.hide() transaction.ConfDialog.hide()
t.release() t.release()
def on_EraseButton_clicked(self, *arg): def on_EraseButton_clicked(self, *arg):
@ -360,7 +329,8 @@ class Handler:
packages_list[line][1] = not packages_list[line][1] packages_list[line][1] = not packages_list[line][1]
packages_list[line][2] = True packages_list[line][2] = True
#if __name__ == "__main__": if __name__ == "__main__":
if geteuid() == 0:
transaction.do_refresh() transaction.do_refresh()
interface.connect_signals(Handler()) interface.connect_signals(Handler())
MainWindow = interface.get_object("MainWindow") MainWindow = interface.get_object("MainWindow")

13
pamac_update.py
View File

@ -6,7 +6,6 @@ from gi.repository import Gtk, GdkPixbuf, Gdk
import pyalpm import pyalpm
from time import strftime, localtime from time import strftime, localtime
from os import geteuid from os import geteuid
import sys
import config import config
import transaction import transaction
@ -19,6 +18,7 @@ top_label = interface.get_object('top_label')
def have_updates(): def have_updates():
available_updates = transaction.get_updates() available_updates = transaction.get_updates()
update_listore.clear()
if not available_updates: if not available_updates:
update_listore.append(["", ""]) update_listore.append(["", ""])
return False return False
@ -31,14 +31,15 @@ def have_updates():
return True return True
class Handler: class Handler:
def on_MainWindow_delete_event(self, *arg): def on_UpdateWindow_delete_event(self, *arg):
Gtk.main_quit() Gtk.main_quit()
def on_QuitButton_clicked(self, *arg): def on_QuitButton_clicked(self, *arg):
Gtk.main_quit() Gtk.main_quit()
def on_ApplyButton_clicked(self, *arg): def on_ApplyButton_clicked(self, *arg):
print("Apply") transaction.do_sysupgrade()
have_updates()
def on_RefreshButton_clicked(self, *arg): def on_RefreshButton_clicked(self, *arg):
transaction.do_refresh() transaction.do_refresh()
@ -52,9 +53,11 @@ def main():
else: else:
top_label.set_markup("<big><b>Available updates</b></big>") top_label.set_markup("<big><b>Available updates</b></big>")
interface.connect_signals(Handler()) interface.connect_signals(Handler())
MainWindow = interface.get_object("MainWindow") UpdateWindow = interface.get_object("UpdateWindow")
MainWindow.show_all() UpdateWindow.show_all()
Gtk.main() Gtk.main()
if __name__ == "__main__": if __name__ == "__main__":
if geteuid() == 0:
transaction.do_refresh()
main() main()

139
transaction.py
View File

@ -4,8 +4,7 @@
from gi.repository import Gtk from gi.repository import Gtk
import pyalpm import pyalpm
import math import traceback
import sys
import config import config
interface = Gtk.Builder() interface = Gtk.Builder()
@ -14,9 +13,16 @@ interface.add_from_file('gui/dialogs.glade')
ProgressWindow = interface.get_object('ProgressWindow') ProgressWindow = interface.get_object('ProgressWindow')
progress_bar = interface.get_object('progressbar2') progress_bar = interface.get_object('progressbar2')
progress_label = interface.get_object('progresslabel2') progress_label = interface.get_object('progresslabel2')
ErrorDialog = interface.get_object('ErrorDialog')
ConfDialog = interface.get_object('ConfDialog')
transaction_desc = interface.get_object('transaction_desc')
down_label = interface.get_object('down_label')
to_remove = None to_remove = None
to_add = None to_add = None
to_update = None
do_syncfirst = False
list_first = []
def init_transaction(handle): def init_transaction(handle):
"Transaction initialization" "Transaction initialization"
@ -54,23 +60,77 @@ def do_refresh():
def do_sysupgrade(): def do_sysupgrade():
"""Upgrade a system like pacman -Su""" """Upgrade a system like pacman -Su"""
global to_remove
global to_add
global to_update
t = init_transaction(config.handle) t = init_transaction(config.handle)
t.sysupgrade(downgrade=False) if do_syncfirst is True:
if len(t.to_add) + len(t.to_remove) == 0: for pkg in list_first:
print("Nothing to do") t.add_pkg(pkg)
t.release()
return 0
else: else:
ok = finalize(t) try:
return (0 if ok else 1) t.sysupgrade(downgrade=False)
except pyalpm.error:
ErrorDialog.format_secondary_text(traceback.format_exc())
response = ErrorDialog.run()
if response:
ErrorDialog.hide()
t.release()
try:
t.prepare()
except pyalpm.error:
ErrorDialog.format_secondary_text(traceback.format_exc())
response = ErrorDialog.run()
if response:
ErrorDialog.hide()
t.release()
to_remove = t.to_remove
to_add = t.to_add
if len(to_add) + len(to_remove) == 0:
t.release()
else:
set_transaction_desc('update')
if len(transaction_desc) != 0:
response = ConfDialog.run()
if response == Gtk.ResponseType.OK:
t_finalize(t)
if response == Gtk.ResponseType.CANCEL or Gtk.ResponseType.CLOSE or Gtk.ResponseType.DELETE_EVENT:
ProgressWindow.hide()
ConfDialog.hide()
t.release()
else:
t_finalize(t)
t.release()
def t_finalize(t):
ConfDialog.hide()
try:
t.commit()
except pyalpm.error:
ErrorDialog.format_secondary_text(traceback.format_exc())
response = ErrorDialog.run()
if response:
ErrorDialog.hide()
ProgressWindow.hide()
def get_updates(): def get_updates():
"""Return a list of package objects in local db which can be updated""" """Return a list of package objects in local db which can be updated"""
installed_pkglist = config.handle.get_localdb().pkgcache global do_syncfirst
global list_first
if config.syncfirst:
for name in config.syncfirst:
pkg = config.handle.get_localdb().get_pkg(name)
candidate = pyalpm.sync_newversion(pkg, config.handle.get_syncdbs())
if candidate:
list_first.append(candidate)
if list_first:
do_syncfirst = True
return list_first
result = [] result = []
installed_pkglist = config.handle.get_localdb().pkgcache
for pkg in installed_pkglist: for pkg in installed_pkglist:
candidate = pyalpm.sync_newversion(pkg, config.handle.get_syncdbs()) candidate = pyalpm.sync_newversion(pkg, config.handle.get_syncdbs())
if candidate is not None: if candidate:
result.append(candidate) result.append(candidate)
return result return result
@ -90,6 +150,48 @@ def format_size(size):
size_string = '%.2f MiB' % (KiB_size / 1024) size_string = '%.2f MiB' % (KiB_size / 1024)
return size_string return size_string
def set_transaction_desc(mode):
global transaction_desc
global down_label
global to_add
global to_remove
global to_update
transaction_desc.clear()
if to_remove:
transaction_desc.append(['To remove:', to_remove[0].name])
i = 1
while i < len(to_remove):
transaction_desc.append([' ', to_remove[i].name])
i += 1
down_label.set_markup('')
if to_add:
if mode == 'update':
installed_name = []
for pkg_object in config.handle.get_localdb().pkgcache:
installed_name.append(pkg_object.name)
to_add_name = []
for pkg_object in to_add:
to_add_name.append(pkg_object.name)
to_update = sorted(set(installed_name).intersection(to_add_name))
to_remove_from_add_name = sorted(set(to_update).intersection(to_add_name))
for name in to_remove_from_add_name:
to_add_name.remove(name)
if to_add_name:
transaction_desc.append(['To install:', to_add_name[0]])
i = 1
while i < len(to_add_name):
transaction_desc.append([' ', to_add_name[i]])
i += 1
if mode == 'normal':
if to_update:
transaction_desc.append(['To update:', to_update[0]])
i = 1
while i < len(to_update):
transaction_desc.append([' ', to_update[i]])
i += 1
down_label.set_markup('')
#down_label.set_markup('<b>Total Download size: </b>'+format_size(total_size))
# Callbacks # Callbacks
event_text = ' ' event_text = ' '
def cb_event(ID, event, tupel): def cb_event(ID, event, tupel):
@ -136,11 +238,10 @@ def cb_dl(_target, _transferred, total):
progress_bar.set_text(_target) progress_bar.set_text(_target)
progress_bar.set_fraction(fraction) progress_bar.set_fraction(fraction)
else: else:
progress_label.set_text('Downloading...') progress_label.set_text('Refreshing...')
progress_bar.set_text(_target) progress_bar.set_text(_target)
progress_bar.pulse() progress_bar.pulse()
def cb_progress(_target, _percent, n, i): def cb_progress(_target, _percent, n, i):
while Gtk.events_pending(): while Gtk.events_pending():
Gtk.main_iteration() Gtk.main_iteration()
@ -148,14 +249,6 @@ def cb_progress(_target, _percent, n, i):
progress_bar.set_fraction(_percent/100) progress_bar.set_fraction(_percent/100)
progress_bar.set_text(target) progress_bar.set_text(target)
if __name__ == "__main__": if __name__ == "__main__":
do_refresh() True
available_updates = get_updates()
if not available_updates:
print("\nNo update available")
else:
for pkg in available_updates:
pkgname = pkg.name
oldversion = pkg.version
newversion = get_new_version_available(pkgname)
print("\n{} {} can be updated to {}".format(pkgname, oldversion, newversion))