def __init__(self, cache, db, distro, icons, datadir, show_ratings=False):
gtk.VBox.__init__(self)
# other classes we need
self.cache = cache
self.db = db
self.distro = distro
self.db.connect("reopen", self.on_db_reopen)
self.icons = icons
self.datadir = datadir
# refreshes can happen out-of-bound so we need to be sure
# that we only set the new model (when its available) if
# the refresh_seq_nr of the ready model matches that of the
# request (e.g. people click on ubuntu channel, get impatient, click
# on partner channel)
self.refresh_seq_nr = 0
# common UI elements (applist and appdetails)
# its the job of the Child class to put it into a good location
# list
self.app_view = AppView(show_ratings)
self.app_view.connect("application-selected",
self.on_application_selected)
self.scroll_app_list = gtk.ScrolledWindow()
self.scroll_app_list.set_policy(gtk.POLICY_AUTOMATIC,
gtk.POLICY_AUTOMATIC)
self.scroll_app_list.add(self.app_view)
self.app_view.connect("application-activated",
self.on_application_activated)
self.app_view.connect("application-request-action",
self.on_application_request_action)
# details
self.app_details = AppDetailsView(self.db,
self.distro,
self.icons,
self.cache,
self.datadir)
self.scroll_details = gtk.ScrolledWindow()
self.scroll_details.set_policy(gtk.POLICY_AUTOMATIC,
gtk.POLICY_AUTOMATIC)
self.scroll_details.add(self.app_details)
# cursor
self.busy_cursor = gtk.gdk.Cursor(gtk.gdk.WATCH)
# when the cache changes, refresh the app list
self.cache.connect("cache-ready", self.on_cache_ready)
# COMMON UI elements
# navigation bar and search on top in a hbox
self.navigation_bar = NavigationBar()
self.searchentry = SearchEntry()
self.searchentry.connect("terms-changed", self.on_search_terms_changed)
self.top_hbox = gtk.HBox()
self.top_hbox.pack_start(self.navigation_bar, padding=self.PADDING)
self.top_hbox.pack_start(self.searchentry, expand=False, padding=self.PADDING)
self.pack_start(self.top_hbox, expand=False, padding=self.PADDING)
# a notebook below
self.notebook = gtk.Notebook()
self.notebook.set_show_tabs(False)
self.notebook.set_show_border(False)
self.pack_start(self.notebook)
def __init__(self):
self.add_categories()
self.build_matched_packages()
self.add_packages()
# Build the GUI
gladefile = "/usr/lib/tuquito/tuquito-software-manager/tuquito-software-manager.glade"
wTree = gtk.glade.XML(gladefile, "main_window")
wTree.get_widget("main_window").set_title(_("Software Manager"))
wTree.get_widget("main_window").set_icon_from_file("/usr/lib/tuquito/tuquito-software-manager/logo.svg")
wTree.get_widget("main_window").connect("delete_event", self.close_application)
self.transaction_loop = TransactionLoop(self, self.packages, wTree)
self.transaction_loop.setDaemon(True)
self.transaction_loop.start()
self.prefs = self.read_configuration()
# Build the menu
fileMenu = gtk.MenuItem(_("_File"))
fileSubmenu = gtk.Menu()
fileMenu.set_submenu(fileSubmenu)
closeMenuItem = gtk.ImageMenuItem(gtk.STOCK_CLOSE)
closeMenuItem.get_child().set_text(_("Close"))
closeMenuItem.connect("activate", self.close_application)
fileSubmenu.append(closeMenuItem)
editMenu = gtk.MenuItem(_("_Edit"))
editSubmenu = gtk.Menu()
editMenu.set_submenu(editSubmenu)
prefsMenuItem = gtk.ImageMenuItem(gtk.STOCK_PREFERENCES)
prefsMenuItem.get_child().set_text(_("Preferences"))
prefsMenu = gtk.Menu()
prefsMenuItem.set_submenu(prefsMenu)
searchInSummaryMenuItem = gtk.CheckMenuItem(_("Search in packages summary (slower search)"))
searchInSummaryMenuItem.set_active(self.prefs["search_in_summary"])
searchInSummaryMenuItem.connect("toggled", self.set_search_filter, "search_in_summary")
searchInDescriptionMenuItem = gtk.CheckMenuItem(_("Search in packages description (even slower search)"))
searchInDescriptionMenuItem.set_active(self.prefs["search_in_description"])
searchInDescriptionMenuItem.connect("toggled", self.set_search_filter, "search_in_description")
openLinkExternalMenuItem = gtk.CheckMenuItem(_("Open links using the web browser"))
openLinkExternalMenuItem.set_active(self.prefs["external_browser"])
openLinkExternalMenuItem.connect("toggled", self.set_external_browser)
prefsMenu.append(searchInSummaryMenuItem)
prefsMenu.append(searchInDescriptionMenuItem)
prefsMenu.append(openLinkExternalMenuItem)
editSubmenu.append(prefsMenuItem)
accountMenuItem = gtk.ImageMenuItem(gtk.STOCK_PREFERENCES)
accountMenuItem.get_child().set_text(_("Account information"))
accountMenuItem.connect("activate", self.open_account_info)
editSubmenu.append(accountMenuItem)
if os.path.exists("/usr/bin/software-properties-gtk") or os.path.exists("/usr/bin/software-properties-kde"):
sourcesMenuItem = gtk.ImageMenuItem(gtk.STOCK_PREFERENCES)
sourcesMenuItem.set_image(gtk.image_new_from_file("/usr/lib/tuquito/tuquito-software-manager/data/software-properties.png"))
sourcesMenuItem.get_child().set_text(_("Software sources"))
sourcesMenuItem.connect("activate", self.open_repositories)
editSubmenu.append(sourcesMenuItem)
viewMenu = gtk.MenuItem(_("_View"))
viewSubmenu = gtk.Menu()
viewMenu.set_submenu(viewSubmenu)
availablePackagesMenuItem = gtk.CheckMenuItem(_("Available packages"))
availablePackagesMenuItem.set_active(self.prefs["available_packages_visible"])
availablePackagesMenuItem.connect("toggled", self.set_filter, "available_packages_visible")
installedPackagesMenuItem = gtk.CheckMenuItem(_("Installed packages"))
installedPackagesMenuItem.set_active(self.prefs["installed_packages_visible"])
installedPackagesMenuItem.connect("toggled", self.set_filter, "installed_packages_visible")
viewSubmenu.append(availablePackagesMenuItem)
viewSubmenu.append(installedPackagesMenuItem)
helpMenu = gtk.MenuItem(_("_Help"))
helpSubmenu = gtk.Menu()
helpMenu.set_submenu(helpSubmenu)
aboutMenuItem = gtk.ImageMenuItem(gtk.STOCK_ABOUT)
aboutMenuItem.get_child().set_text(_("About"))
aboutMenuItem.connect("activate", self.open_about)
helpSubmenu.append(aboutMenuItem)
wTree.get_widget("menubar1").append(fileMenu)
wTree.get_widget("menubar1").append(editMenu)
wTree.get_widget("menubar1").append(viewMenu)
wTree.get_widget("menubar1").append(helpMenu)
# Build the applications tables
self.tree_applications = wTree.get_widget("tree_applications")
self.tree_search = wTree.get_widget("tree_search")
self.tree_transactions = wTree.get_widget("tree_transactions")
self.build_application_tree(self.tree_applications)
self.build_application_tree(self.tree_search)
self.build_transactions_tree(self.tree_transactions)
self.navigation_bar = NavigationBar()
self.searchentry = SearchEntry()
self.searchentry.connect("terms-changed", self.on_search_terms_changed)
top_hbox = gtk.HBox()
top_hbox.pack_start(self.navigation_bar, padding=6)
top_hbox.pack_start(self.searchentry, expand=False, padding=6)
wTree.get_widget("toolbar").pack_start(top_hbox, expand=False, padding=6)
self.notebook = wTree.get_widget("notebook1")
# Build the category browsers
self.browser = webkit.WebView()
template = open("/usr/lib/tuquito/tuquito-software-manager/data/templates/CategoriesView.html").read()
subs = {'header': _("Categories")}
subs['select'] = _("Select a category...")
html = string.Template(template).safe_substitute(subs)
self.browser.load_html_string(html, "file:/")
self.browser.connect("load-finished", self._on_load_finished)
self.browser.connect('title-changed', self._on_title_changed)
wTree.get_widget("scrolled_categories").add(self.browser)
self.browser2 = webkit.WebView()
template = open("/usr/lib/tuquito/tuquito-software-manager/data/templates/CategoriesView.html").read()
subs = {'header': _("Categories")}
subs['select'] = _("Select a category...")
html = string.Template(template).safe_substitute(subs)
self.browser2.load_html_string(html, "file:/")
self.browser2.connect('title-changed', self._on_title_changed)
wTree.get_widget("scrolled_mixed_categories").add(self.browser2)
self.packageBrowser = webkit.WebView()
wTree.get_widget("scrolled_details").add(self.packageBrowser)
self.packageBrowser.connect('title-changed', self._on_title_changed)
#self.screenshotBrowser = webkit.WebView()
#wTree.get_widget("scrolled_screenshot").add(self.screenshotBrowser)
self.websiteBrowser = webkit.WebView()
wTree.get_widget("scrolled_website").add(self.websiteBrowser)
# kill right click menus in webkit views
self.browser.connect("button-press-event", lambda w, e: e.button == 3)
self.browser2.connect("button-press-event", lambda w, e: e.button == 3)
self.packageBrowser.connect("button-press-event", lambda w, e: e.button == 3)
wTree.get_widget("label_transactions_header").set_text(_("Active tasks:"))
wTree.get_widget("button_transactions").connect("clicked", self.show_transactions)
wTree.get_widget("main_window").show_all()
wTree.get_widget("button_transactions").hide()
splash.window.hide()
class Application():
PAGE_CATEGORIES = 0
PAGE_MIXED = 1
PAGE_PACKAGES = 2
PAGE_DETAILS = 3
PAGE_SCREENSHOT = 4
PAGE_WEBSITE = 5
PAGE_SEARCH = 6
PAGE_TRANSACTIONS = 7
NAVIGATION_HOME = 1
NAVIGATION_SEARCH = 2
NAVIGATION_CATEGORY = 3
NAVIGATION_SUB_CATEGORY = 4
NAVIGATION_ITEM = 5
NAVIGATION_SCREENSHOT = 6
NAVIGATION_WEBSITE = 6
def __init__(self):
self.add_categories()
self.build_matched_packages()
self.add_packages()
# Build the GUI
gladefile = "/usr/lib/tuquito/tuquito-software-manager/tuquito-software-manager.glade"
wTree = gtk.glade.XML(gladefile, "main_window")
wTree.get_widget("main_window").set_title(_("Software Manager"))
wTree.get_widget("main_window").set_icon_from_file("/usr/lib/tuquito/tuquito-software-manager/logo.svg")
wTree.get_widget("main_window").connect("delete_event", self.close_application)
self.transaction_loop = TransactionLoop(self, self.packages, wTree)
self.transaction_loop.setDaemon(True)
self.transaction_loop.start()
self.prefs = self.read_configuration()
# Build the menu
fileMenu = gtk.MenuItem(_("_File"))
fileSubmenu = gtk.Menu()
fileMenu.set_submenu(fileSubmenu)
closeMenuItem = gtk.ImageMenuItem(gtk.STOCK_CLOSE)
closeMenuItem.get_child().set_text(_("Close"))
closeMenuItem.connect("activate", self.close_application)
fileSubmenu.append(closeMenuItem)
editMenu = gtk.MenuItem(_("_Edit"))
editSubmenu = gtk.Menu()
editMenu.set_submenu(editSubmenu)
prefsMenuItem = gtk.ImageMenuItem(gtk.STOCK_PREFERENCES)
prefsMenuItem.get_child().set_text(_("Preferences"))
prefsMenu = gtk.Menu()
prefsMenuItem.set_submenu(prefsMenu)
searchInSummaryMenuItem = gtk.CheckMenuItem(_("Search in packages summary (slower search)"))
searchInSummaryMenuItem.set_active(self.prefs["search_in_summary"])
searchInSummaryMenuItem.connect("toggled", self.set_search_filter, "search_in_summary")
searchInDescriptionMenuItem = gtk.CheckMenuItem(_("Search in packages description (even slower search)"))
searchInDescriptionMenuItem.set_active(self.prefs["search_in_description"])
searchInDescriptionMenuItem.connect("toggled", self.set_search_filter, "search_in_description")
openLinkExternalMenuItem = gtk.CheckMenuItem(_("Open links using the web browser"))
openLinkExternalMenuItem.set_active(self.prefs["external_browser"])
openLinkExternalMenuItem.connect("toggled", self.set_external_browser)
prefsMenu.append(searchInSummaryMenuItem)
prefsMenu.append(searchInDescriptionMenuItem)
prefsMenu.append(openLinkExternalMenuItem)
editSubmenu.append(prefsMenuItem)
accountMenuItem = gtk.ImageMenuItem(gtk.STOCK_PREFERENCES)
accountMenuItem.get_child().set_text(_("Account information"))
accountMenuItem.connect("activate", self.open_account_info)
editSubmenu.append(accountMenuItem)
if os.path.exists("/usr/bin/software-properties-gtk") or os.path.exists("/usr/bin/software-properties-kde"):
sourcesMenuItem = gtk.ImageMenuItem(gtk.STOCK_PREFERENCES)
sourcesMenuItem.set_image(gtk.image_new_from_file("/usr/lib/tuquito/tuquito-software-manager/data/software-properties.png"))
sourcesMenuItem.get_child().set_text(_("Software sources"))
sourcesMenuItem.connect("activate", self.open_repositories)
editSubmenu.append(sourcesMenuItem)
viewMenu = gtk.MenuItem(_("_View"))
viewSubmenu = gtk.Menu()
viewMenu.set_submenu(viewSubmenu)
availablePackagesMenuItem = gtk.CheckMenuItem(_("Available packages"))
availablePackagesMenuItem.set_active(self.prefs["available_packages_visible"])
availablePackagesMenuItem.connect("toggled", self.set_filter, "available_packages_visible")
installedPackagesMenuItem = gtk.CheckMenuItem(_("Installed packages"))
installedPackagesMenuItem.set_active(self.prefs["installed_packages_visible"])
installedPackagesMenuItem.connect("toggled", self.set_filter, "installed_packages_visible")
viewSubmenu.append(availablePackagesMenuItem)
viewSubmenu.append(installedPackagesMenuItem)
helpMenu = gtk.MenuItem(_("_Help"))
helpSubmenu = gtk.Menu()
helpMenu.set_submenu(helpSubmenu)
aboutMenuItem = gtk.ImageMenuItem(gtk.STOCK_ABOUT)
aboutMenuItem.get_child().set_text(_("About"))
aboutMenuItem.connect("activate", self.open_about)
helpSubmenu.append(aboutMenuItem)
wTree.get_widget("menubar1").append(fileMenu)
wTree.get_widget("menubar1").append(editMenu)
wTree.get_widget("menubar1").append(viewMenu)
wTree.get_widget("menubar1").append(helpMenu)
# Build the applications tables
self.tree_applications = wTree.get_widget("tree_applications")
self.tree_search = wTree.get_widget("tree_search")
self.tree_transactions = wTree.get_widget("tree_transactions")
self.build_application_tree(self.tree_applications)
self.build_application_tree(self.tree_search)
self.build_transactions_tree(self.tree_transactions)
self.navigation_bar = NavigationBar()
self.searchentry = SearchEntry()
self.searchentry.connect("terms-changed", self.on_search_terms_changed)
top_hbox = gtk.HBox()
top_hbox.pack_start(self.navigation_bar, padding=6)
top_hbox.pack_start(self.searchentry, expand=False, padding=6)
wTree.get_widget("toolbar").pack_start(top_hbox, expand=False, padding=6)
self.notebook = wTree.get_widget("notebook1")
# Build the category browsers
self.browser = webkit.WebView()
template = open("/usr/lib/tuquito/tuquito-software-manager/data/templates/CategoriesView.html").read()
subs = {'header': _("Categories")}
subs['select'] = _("Select a category...")
html = string.Template(template).safe_substitute(subs)
self.browser.load_html_string(html, "file:/")
self.browser.connect("load-finished", self._on_load_finished)
self.browser.connect('title-changed', self._on_title_changed)
wTree.get_widget("scrolled_categories").add(self.browser)
self.browser2 = webkit.WebView()
template = open("/usr/lib/tuquito/tuquito-software-manager/data/templates/CategoriesView.html").read()
subs = {'header': _("Categories")}
subs['select'] = _("Select a category...")
html = string.Template(template).safe_substitute(subs)
self.browser2.load_html_string(html, "file:/")
self.browser2.connect('title-changed', self._on_title_changed)
wTree.get_widget("scrolled_mixed_categories").add(self.browser2)
self.packageBrowser = webkit.WebView()
wTree.get_widget("scrolled_details").add(self.packageBrowser)
self.packageBrowser.connect('title-changed', self._on_title_changed)
#self.screenshotBrowser = webkit.WebView()
#wTree.get_widget("scrolled_screenshot").add(self.screenshotBrowser)
self.websiteBrowser = webkit.WebView()
wTree.get_widget("scrolled_website").add(self.websiteBrowser)
# kill right click menus in webkit views
self.browser.connect("button-press-event", lambda w, e: e.button == 3)
self.browser2.connect("button-press-event", lambda w, e: e.button == 3)
self.packageBrowser.connect("button-press-event", lambda w, e: e.button == 3)
wTree.get_widget("label_transactions_header").set_text(_("Active tasks:"))
wTree.get_widget("button_transactions").connect("clicked", self.show_transactions)
wTree.get_widget("main_window").show_all()
wTree.get_widget("button_transactions").hide()
splash.window.hide()
def on_search_terms_changed(self, searchentry, terms):
if terms != "":
self.show_search_results(terms)
def set_filter(self, checkmenuitem, configName):
config = ConfigParser.ConfigParser()
config.add_section("filter")
if configName == "available_packages_visible":
config.set("filter", "installed_packages_visible", self.prefs["installed_packages_visible"])
else:
config.set("filter", "available_packages_visible", self.prefs["available_packages_visible"])
config.set("filter", configName, checkmenuitem.get_active())
config.add_section("search")
config.set("search", "search_in_summary", self.prefs["search_in_summary"])
config.set("search", "search_in_description", self.prefs["search_in_description"])
config.add_section("general")
config.set("general", "external_browser", self.prefs["external_browser"])
config.write(open(home + "/.tuquito/tuquito-software-manager/tuquito-software-manager.conf", 'w'))
self.prefs = self.read_configuration()
if self.model_filter is not None:
self.model_filter.refilter()
def set_search_filter(self, checkmenuitem, configName):
config = ConfigParser.ConfigParser()
config.add_section("search")
if configName == "search_in_description":
config.set("search", "search_in_summary", self.prefs["search_in_summary"])
else:
config.set("search", "search_in_description", self.prefs["search_in_description"])
config.set("search", configName, checkmenuitem.get_active())
config.add_section("filter")
config.set("filter", "available_packages_visible", self.prefs["available_packages_visible"])
config.set("filter", "installed_packages_visible", self.prefs["installed_packages_visible"])
config.add_section("general")
config.set("general", "external_browser", self.prefs["external_browser"])
config.write(open(home + "/.tuquito/tuquito-software-manager/tuquito-software-manager.conf", 'w'))
self.prefs = self.read_configuration()
if self.searchentry.get_text() != "":
self.show_search_results(self.searchentry.get_text())
def set_external_browser(self, checkmenuitem):
config = ConfigParser.ConfigParser()
config.add_section("general")
config.set("general", "external_browser", checkmenuitem.get_active())
config.add_section("filter")
config.set("filter", "available_packages_visible", self.prefs["available_packages_visible"])
config.set("filter", "installed_packages_visible", self.prefs["installed_packages_visible"])
config.add_section("search")
config.set("search", "search_in_summary", self.prefs["search_in_summary"])
config.set("search", "search_in_description", self.prefs["search_in_description"])
config.write(open(home + "/.tuquito/tuquito-software-manager/tuquito-software-manager.conf", 'w'))
self.prefs = self.read_configuration()
def read_configuration(self, conf=None):
# Lee la configuración
config = ConfigParser.ConfigParser()
config.read(home + "/.tuquito/tuquito-software-manager/account.conf")
prefs = {}
#Read account info
try:
prefs["username"] = config.get('account', 'username')
prefs["password"] = config.get('account', 'password')
except:
prefs["username"] = ""
prefs["password"] = ""
config = ConfigParser.ConfigParser()
config.read(home + "/.tuquito/tuquito-software-manager/tuquito-software-manager.conf")
#Read filter info
try:
prefs["available_packages_visible"] = config.getboolean("filter", "available_packages_visible")
except:
prefs["available_packages_visible"] = True
try:
prefs["installed_packages_visible"] = config.getboolean("filter", "installed_packages_visible")
except:
prefs["installed_packages_visible"] = True
#Read search info
try:
prefs["search_in_summary"] = config.getboolean("search", "search_in_summary")
except:
prefs["search_in_summary"] = False
try:
prefs["search_in_description"] = config.getboolean("search", "search_in_description")
except:
prefs["search_in_description"] = False
#External browser
try:
prefs["external_browser"] = config.getboolean("general", "external_browser")
except:
prefs["external_browser"] = False
return prefs
def open_repositories(self, widget):
if os.path.exists("/usr/bin/software-properties-gtk"):
os.system("gksu /usr/bin/software-properties-gtk -D '%s'" % _("Software sources"))
else:
os.system("gksu /usr/bin/software-properties-kde -D '%s'" % _("Software sources"))
self.close_application(None, None, 9) # Status code 9 means we want to restart ourselves
def close_window(self, widget, window):
window.hide()
def open_account_info(self, widget):
gladefile = "/usr/lib/tuquito/tuquito-software-manager/tuquito-software-manager.glade"
wTree = gtk.glade.XML(gladefile, "window_account")
wTree.get_widget("window_account").set_title(_("Account information"))
wTree.get_widget("label1").set_label("<b>%s</b>" % _("Your community account"))
wTree.get_widget("label1").set_use_markup(True)
wTree.get_widget("label2").set_label("<i><small>%s</small></i>" % _("Enter your account info to post comments"))
wTree.get_widget("label2").set_use_markup(True)
wTree.get_widget("label3").set_label(_("Username:"******"label4").set_label(_("Password:"******"entry_username").set_text(self.prefs["username"])
wTree.get_widget("entry_password").set_text(base64.b64decode(self.prefs["password"]))
wTree.get_widget("close_button").connect("clicked", self.close_window, wTree.get_widget("window_account"))
wTree.get_widget("save_button").connect("clicked", self.update_account_info, wTree)
wTree.get_widget("window_account").show_all()
def show_account_message(self):
gladefile = "/usr/lib/tuquito/tuquito-software-manager/tuquito-software-manager.glade"
wTree = gtk.glade.XML(gladefile, "account_message")
wTree.get_widget("account_message").set_title(_("Message"))
wTree.get_widget("label1").set_markup(_("<big><b>You need a user account</b></big>"))
wTree.get_widget("label2").set_markup(_("To comment you need to be registered.\nIf you already have an account just enter your data in: <b>Edit > Account information</b>.\nWhat want you do?"))
wTree.get_widget("label3").set_label(_("I'm not registered but want do it"))
wTree.get_widget("label4").set_label(_("I have an account, I will add my data"))
wTree.get_widget("linkbutton1").connect("clicked", self.close_window, wTree.get_widget("account_message"))
wTree.get_widget("button2").connect("clicked", self.add_data_account, wTree.get_widget("account_message"))
wTree.get_widget("account_message").show_all()
def add_data_account(self, widget, window):
self.close_window(widget, window)
self.open_account_info(widget)
def close_window(self, widget, window):
window.hide()
def update_account_info(self, widteg, data=None):
config = ConfigParser.ConfigParser()
config.add_section("account")
username = data.get_widget("entry_username").get_text()
password = base64.b64encode(data.get_widget("entry_password").get_text())
config.set("account", "username", username)
config.set("account", "password", password)
config.write(open(home + "/.tuquito/tuquito-software-manager/account.conf", 'w'))
self.prefs = self.read_configuration()
data.get_widget("window_account").hide()
def open_about(self, widget):
os.system('/usr/lib/tuquito/tuquito-software-manager/about.py &')
def show_transactions(self, widget):
self.notebook.set_current_page(self.PAGE_TRANSACTIONS)
def close_window(self, widget, window, extra=None):
try:
window.hide_all()
except:
pass
def build_application_tree(self, treeview):
column0 = gtk.TreeViewColumn(_("Icon"), gtk.CellRendererPixbuf(), pixbuf=0)
column0.set_sort_column_id(0)
column0.set_resizable(True)
column0.set_alignment(1)
column0.set_min_width(70)
column0.set_max_width(70)
column1 = gtk.TreeViewColumn(_("Application"), gtk.CellRendererText(), markup=1)
column1.set_sort_column_id(2)
column1.set_resizable(True)
column1.set_sizing(gtk.TREE_VIEW_COLUMN_FIXED)
column1.set_min_width(350)
column1.set_max_width(350)
treeview.append_column(column0)
treeview.append_column(column1)
treeview.show()
selection = treeview.get_selection()
selection.set_mode(gtk.SELECTION_SINGLE)
selection.connect("changed", self.show_selected)
def build_transactions_tree(self, treeview):
column0 = gtk.TreeViewColumn(_("Task"), gtk.CellRendererText(), text=0)
column0.set_resizable(True)
column1 = gtk.TreeViewColumn(_("Status"), gtk.CellRendererText(), text=1)
column1.set_resizable(True)
column2 = gtk.TreeViewColumn(_("Progress"), gtk.CellRendererProgress(), text=2, value=3)
column2.set_resizable(True)
treeview.append_column(column0)
treeview.append_column(column1)
treeview.append_column(column2)
treeview.show()
def show_selected(self, selection):
(model, iter) = selection.get_selected()
if iter != None:
self.selected_package = model.get_value(iter, 3)
self.show_package(self.selected_package)
selection.unselect_all()
def navigate(self, button, destination):
if destination == "search":
self.notebook.set_current_page(self.PAGE_SEARCH)
else:
self.searchentry.set_text("")
if isinstance(destination, Category):
if len(destination.subcategories) > 0:
if len(destination.packages) > 0:
self.notebook.set_current_page(self.PAGE_MIXED)
else:
self.notebook.set_current_page(self.PAGE_CATEGORIES)
else:
self.notebook.set_current_page(self.PAGE_PACKAGES)
elif isinstance(destination, Package):
self.notebook.set_current_page(self.PAGE_DETAILS)
elif destination == "screenshot":
self.notebook.set_current_page(self.PAGE_SCREENSHOT)
else:
self.notebook.set_current_page(self.PAGE_WEBSITE)
def close_application(self, window, event=None, exit_code=0):
if exit_code == 0:
pid = os.getpid()
os.system("kill -9 %d &" % pid)
else:
global shutdown_flag
shutdown_flag = True
gtk.main_quit()
sys.exit(exit_code)
def _on_load_finished(self, view, frame):
# Get the categories
self.show_category(self.root_category)
def on_category_clicked(self, name):
for category in self.categories:
if category.name == name:
self.show_category(category)
def on_button_clicked(self):
package = self.current_package
if package != None:
if package.pkg.is_installed:
os.system("/usr/lib/tuquito/tuquito-software-manager/aptd_client.py remove %s &" % package.pkg.name)
else:
os.system("/usr/lib/tuquito/tuquito-software-manager/aptd_client.py install %s &" % package.pkg.name)
def on_screenshot_clicked(self):
package = self.current_package
if package is not None:
url = "http://community.linuxmint.com/img/screenshots/" + package.pkg.name + ".png"
self.websiteBrowser.open(url)
self.navigation_bar.add_with_id(_("Screenshot"), self.navigate, self.NAVIGATION_WEBSITE, "website")
def on_website_clicked(self):
package = self.current_package
if package != None:
url = self.current_package.pkg.candidate.homepage
if self.prefs['external_browser']:
os.system("xdg-open " + url + " &")
else:
self.websiteBrowser.open(url)
self.navigation_bar.add_with_id(_("Website"), self.navigate, self.NAVIGATION_WEBSITE, "website")
def on_comment_clicked(self):
package = self.current_package
if package != None:
url = "http://apps.tuquito.org.ar/comment.php?name=" + package.pkg.name + "&limit=false"
self.websiteBrowser.open(url)
self.navigation_bar.add_with_id(_("Comments"), self.navigate, self.NAVIGATION_WEBSITE, "website")
def _on_title_changed(self, view, frame, title):
# no op - needed to reset the title after a action so that
# the action can be triggered again
if title.startswith("nop"):
return
# call directive looks like:
# "call:func:arg1,arg2"
# "call:func"
if title.startswith("call:"):
args_str = ""
args_list = []
# try long form (with arguments) first
try:
(t,funcname,args_str) = title.split(":")
except ValueError:
# now try short (without arguments)
(t,funcname) = title.split(":")
if args_str:
args_list = args_str.split(",")
# see if we have it and if it can be called
f = getattr(self, funcname)
if f and callable(f):
f(*args_list)
# now we need to reset the title
self.browser.execute_script('document.title = "nop"')
def add_categories(self):
self.categories = []
self.root_category = Category(_("Categories"), "applications-other", None, None, self.categories)
featured = Category(_("Featured"), "gtk-about", None, self.root_category, self.categories)
featured.matchingPackages = self.file_to_array("/usr/lib/tuquito/tuquito-software-manager/categories/featured.list")
Category(_("Accessories"), "applications-utilities", ("accessories", "utils"), self.root_category, self.categories)
subcat = Category(_("Access"), "access", None, self.root_category, self.categories)
subcat.matchingPackages = self.file_to_array("/usr/lib/tuquito/tuquito-software-manager/categories/access.list")
subcat = Category(_("Education"), "applications-accessories", ("education", "math"), self.root_category, self.categories)
subcat.matchingPackages = self.file_to_array("/usr/lib/tuquito/tuquito-software-manager/categories/education.list")
subcat = Category(_("Fonts"), "applications-fonts", None, self.root_category, self.categories)
subcat.matchingPackages = self.file_to_array("/usr/lib/tuquito/tuquito-software-manager/categories/fonts.list")
games = Category(_("Games"), "applications-games", ("games"), self.root_category, self.categories)
subcat = Category(_("Board games"), "applications-games", None, games, self.categories)
subcat.matchingPackages = self.file_to_array("/usr/lib/tuquito/tuquito-software-manager/categories/games-board.list")
subcat = Category(_("First-person shooters"), "applications-games", None, games, self.categories)
subcat.matchingPackages = self.file_to_array("/usr/lib/tuquito/tuquito-software-manager/categories/games-fps.list")
subcat = Category(_("Real-time strategy"), "applications-games", None, games, self.categories)
subcat.matchingPackages = self.file_to_array("/usr/lib/tuquito/tuquito-software-manager/categories/games-rts.list")
subcat = Category(_("Turn-based strategy"), "applications-games", None, games, self.categories)
subcat.matchingPackages = self.file_to_array("/usr/lib/tuquito/tuquito-software-manager/categories/games-tbs.list")
subcat = Category(_("Emulators"), "applications-games", None, games, self.categories)
subcat.matchingPackages = self.file_to_array("/usr/lib/tuquito/tuquito-software-manager/categories/games-emulators.list")
subcat = Category(_("Simulation and racing"), "applications-games", None, games, self.categories)
subcat.matchingPackages = self.file_to_array("/usr/lib/tuquito/tuquito-software-manager/categories/games-simulations.list")
graphics = Category(_("Graphics"), "applications-graphics", ("graphics"), self.root_category, self.categories)
graphics.matchingPackages = self.file_to_array("/usr/lib/tuquito/tuquito-software-manager/categories/graphics.list")
subcat = Category(_("3D"), "applications-graphics", None, graphics, self.categories)
subcat.matchingPackages = self.file_to_array("/usr/lib/tuquito/tuquito-software-manager/categories/graphics-3d.list")
subcat = Category(_("Drawing"), "applications-graphics", None, graphics, self.categories)
subcat.matchingPackages = self.file_to_array("/usr/lib/tuquito/tuquito-software-manager/categories/graphics-drawing.list")
subcat = Category(_("Photography"), "applications-graphics", None, graphics, self.categories)
subcat.matchingPackages = self.file_to_array("/usr/lib/tuquito/tuquito-software-manager/categories/graphics-photography.list")
subcat = Category(_("Publishing"), "applications-graphics", None, graphics, self.categories)
subcat.matchingPackages = self.file_to_array("/usr/lib/tuquito/tuquito-software-manager/categories/graphics-publishing.list")
subcat = Category(_("Scanning"), "applications-graphics", None, graphics, self.categories)
subcat.matchingPackages = self.file_to_array("/usr/lib/tuquito/tuquito-software-manager/categories/graphics-scanning.list")
subcat = Category(_("Viewers"), "applications-graphics", None, graphics, self.categories)
subcat.matchingPackages = self.file_to_array("/usr/lib/tuquito/tuquito-software-manager/categories/graphics-viewers.list")
internet = Category(_("Internet"), "applications-internet", ("mail", "web", "net"), self.root_category, self.categories)
subcat = Category(_("Web"), "applications-internet", None, internet, self.categories)
subcat.matchingPackages = self.file_to_array("/usr/lib/tuquito/tuquito-software-manager/categories/internet-web.list")
subcat = Category(_("Email"), "applications-internet", None, internet, self.categories)
subcat.matchingPackages = self.file_to_array("/usr/lib/tuquito/tuquito-software-manager/categories/internet-email.list")
subcat = Category(_("Chat"), "applications-internet", None, internet, self.categories)
subcat.matchingPackages = self.file_to_array("/usr/lib/tuquito/tuquito-software-manager/categories/internet-chat.list")
subcat = Category(_("File sharing"), "applications-internet", None, internet, self.categories)
subcat.matchingPackages = self.file_to_array("/usr/lib/tuquito/tuquito-software-manager/categories/internet-filesharing.list")
Category(_("Office"), "applications-office", ("office", "editors"), self.root_category, self.categories)
Category(_("Science"), "applications-science", ("science", "math"), self.root_category, self.categories)
soundvideo = Category(_("Sound and video"), "applications-multimedia", ("multimedia", "video"), self.root_category, self.categories)
subcat = Category(_("Players"), "applications-multimedia", None, soundvideo, self.categories)
subcat.matchingPackages = self.file_to_array("/usr/lib/tuquito/tuquito-software-manager/categories/sound-video-players.list")
subcat = Category(_("Editors"), "applications-multimedia", None, soundvideo, self.categories)
subcat.matchingPackages = self.file_to_array("/usr/lib/tuquito/tuquito-software-manager/categories/sound-video-editors.list")
subcat = Category(_("Multimedia"), "applications-multimedia", None, soundvideo, self.categories)
subcat.matchingPackages = self.file_to_array("/usr/lib/tuquito/tuquito-software-manager/categories/sound-video-other.list")
subcat = Category(_("Themes and tweaks"), "preferences-other", None, self.root_category, self.categories)
subcat.matchingPackages = self.file_to_array("/usr/lib/tuquito/tuquito-software-manager/categories/themes-tweaks.list")
subcat = Category(_("System tools"), "applications-system", ("system", "admin"), self.root_category, self.categories)
subcat.matchingPackages = self.file_to_array("/usr/lib/tuquito/tuquito-software-manager/categories/system-tools.list")
Category(_("Programming"), "applications-development", ("devel"), self.root_category, self.categories)
self.category_all = Category(_("Other"), "applications-other", None, self.root_category, self.categories)
def file_to_array(self, filename):
array = []
f = open(filename)
for line in f:
line = line.replace("\n","").replace("\r","").strip();
if line != "":
array.append(line)
return array
def build_matched_packages(self):
# Build a list of matched packages
self.matchedPackages = []
for category in self.categories:
self.matchedPackages.extend(category.matchingPackages)
self.matchedPackages.sort()
def add_packages(self):
self.packages = []
self.packages_dict = {}
cache = apt.Cache()
for pkg in cache:
package = Package(pkg.name, pkg)
self.packages.append(package)
self.packages_dict[pkg.name] = package
self.category_all.packages.append(package)
# If the package is not a "matching package", find categories with matching sections
if pkg.name not in self.matchedPackages:
section = pkg.section
if "/" in section:
section = section.split("/")[1]
for category in self.categories:
if category.sections is not None:
if section in category.sections:
self.add_package_to_category(package, category)
# Process matching packages
for category in self.categories:
for package_name in category.matchingPackages:
if package_name in self.packages_dict:
package = self.packages_dict[package_name]
self.add_package_to_category(package, category)
def add_package_to_category(self, package, category):
if category.parent is not None:
if category not in package.categories:
package.categories.append(category)
category.packages.append(package)
self.add_package_to_category(package, category.parent)
def show_category(self, category):
# Load subcategories
if len(category.subcategories) > 0:
if len(category.packages) == 0:
# Show categories page
browser = self.browser
else:
# Show mixed page
browser = self.browser2
theme = gtk.icon_theme_get_default()
browser.execute_script('clearCategories()')
for cat in category.subcategories:
if theme.has_icon(cat.icon):
iconInfo = theme.lookup_icon(cat.icon, 42, 0)
else:
iconInfo = theme.lookup_icon("applications-other", 42, 0)
if iconInfo and os.path.exists(iconInfo.get_filename()):
icon = iconInfo.get_filename()
browser.execute_script('addCategory("%s", "%s", "%s")' % (cat.name, _("%d packages") % len(cat.packages), icon))
browser.execute_script('animateItems()')
# Load packages into self.tree_applications
tree_applications = self.tree_applications
model_applications = gtk.TreeStore(gtk.gdk.Pixbuf, str, gtk.gdk.Pixbuf, object)
self.model_filter = model_applications.filter_new()
self.model_filter.set_visible_func(self.visible_func)
category.packages.sort()
for package in category.packages[0:500]:
if package.name in COMMERCIAL_APPS:
continue
if not (package.pkg.name.endswith(":i386") or package.pkg.name.endswith(":amd64")):
iter = model_applications.insert_before(None, None)
try:
model_applications.set_value(iter, 0, gtk.gdk.pixbuf_new_from_file_at_size(self.find_app_icon(package), 32, 32))
except:
try:
model_applications.set_value(iter, 0, gtk.gdk.pixbuf_new_from_file_at_size(self.find_app_icon_alternative(package), 32, 32))
except:
model_applications.set_value(iter, 0, gtk.gdk.pixbuf_new_from_file_at_size(self.find_fallback_icon(package), 32, 32))
summary = ""
if package.pkg.candidate is not None:
summary = package.pkg.candidate.summary
summary = unicode(summary, 'UTF-8', 'replace')
summary = summary.replace("<", "<")
summary = summary.replace("&", "&")
model_applications.set_value(iter, 1, "%s\n<small><span foreground='#555555'>%s</span></small>" % (package.name, summary.capitalize()))
model_applications.set_value(iter, 3, package)
tree_applications.set_model(self.model_filter)
first = model_applications.get_iter_first()
del model_applications
# Update the navigation bar
if category == self.root_category:
self.navigation_bar.add_with_id(category.name, self.navigate, self.NAVIGATION_HOME, category)
elif category.parent == self.root_category:
self.navigation_bar.add_with_id(category.name, self.navigate, self.NAVIGATION_CATEGORY, category)
else:
self.navigation_bar.add_with_id(category.name, self.navigate, self.NAVIGATION_SUB_CATEGORY, category)
def find_fallback_icon(self, package):
icon_path = None
if package.pkg.is_installed:
icon_path = "/usr/lib/tuquito/tuquito-software-manager/data/installed.png"
else:
icon_path = "/usr/lib/tuquito/tuquito-software-manager/data/available.png"
return icon_path
def find_app_icon_alternative(self, package):
icon_path = None
if package.pkg.is_installed:
icon_path = "/usr/share/tuquito/tuquito-software-manager/installed/%s" % package.name
if os.path.exists(icon_path + ".png"):
icon_path = icon_path + ".png"
elif os.path.exists(icon_path + ".xpm"):
icon_path = icon_path + ".xpm"
else:
# Else, default to generic icons
icon_path = "/usr/lib/tuquito/tuquito-software-manager/data/installed.png"
else:
# Try the Icon theme first
theme = gtk.icon_theme_get_default()
if theme.has_icon(package.name):
iconInfo = theme.lookup_icon(package.name, 32, 0)
if iconInfo and os.path.exists(iconInfo.get_filename()):
icon_path = iconInfo.get_filename()
else:
# Try tuquito-icons then
icon_path = "/usr/share/tuquito/tuquito-software-manager/icons/%s" % package.name
if os.path.exists(icon_path + ".png"):
icon_path = icon_path + ".png"
elif os.path.exists(icon_path + ".xpm"):
icon_path = icon_path + ".xpm"
else:
# Else, default to generic icons
icon_path = "/usr/lib/tuquito/tuquito-software-manager/data/available.png"
return icon_path
def find_app_icon(self, package):
icon_path = None
if package.pkg.is_installed:
icon_path = "/usr/share/tuquito/tuquito-software-manager/installed/%s" % package.name
else:
icon_path = "/usr/share/tuquito/tuquito-software-manager/icons/%s" % package.name
if os.path.exists(icon_path + ".png"):
icon_path = icon_path + ".png"
elif os.path.exists(icon_path + ".xpm"):
icon_path = icon_path + ".xpm"
else:
if package.pkg.is_installed:
icon_path = "/usr/lib/tuquito/tuquito-software-manager/data/installed.png"
else:
icon_path = "/usr/lib/tuquito/tuquito-software-manager/data/available.png"
return icon_path
def show_search_results(self, terms):
# Load packages into self.tree_search
model_applications = gtk.TreeStore(gtk.gdk.Pixbuf, str, gtk.gdk.Pixbuf, object)
self.model_filter = model_applications.filter_new()
self.model_filter.set_visible_func(self.visible_func)
self.packages.sort()
for package in self.packages:
termss = terms.split(' ')
if len(termss) > 1:
found = False
else:
found = True
for term in termss:
aux = found
if term.strip() != '':
if term in package.pkg.name and not (package.pkg.name.endswith(":i386") or package.pkg.name.endswith(":amd64")):
found = True
else:
if package.pkg.candidate is not None:
if self.prefs["search_in_summary"] and ((term in package.pkg.candidate.summary) or (term.capitalize() in package.pkg.candidate.summary)):
found = True
elif self.prefs["search_in_description"] and ((term in package.pkg.candidate.description) or (term.capitalize() in package.pkg.candidate.description)):
found = True
else:
found = False
else:
found = False
if aux and found:
iter = model_applications.insert_before(None, None)
try:
model_applications.set_value(iter, 0, gtk.gdk.pixbuf_new_from_file_at_size(self.find_app_icon(package), 32, 32))
except:
try:
model_applications.set_value(iter, 0, gtk.gdk.pixbuf_new_from_file_at_size(self.find_app_icon_alternative(package), 32, 32))
except:
model_applications.set_value(iter, 0, gtk.gdk.pixbuf_new_from_file_at_size(self.find_fallback_icon(package), 32, 32))
summary = ""
if package.pkg.candidate is not None:
summary = package.pkg.candidate.summary
summary = unicode(summary, 'UTF-8', 'replace')
summary = summary.replace("<", "<")
summary = summary.replace("&", "&")
model_applications.set_value(iter, 1, "%s\n<small><span foreground='#555555'>%s</span></small>" % (package.name, summary.capitalize()))
model_applications.set_value(iter, 3, package)
self.tree_search.set_model(self.model_filter)
cant = len(model_applications)
del model_applications
self.navigation_bar.add_with_id('%s (%s)' % (_("Search results"), cant), self.navigate, self.NAVIGATION_CATEGORY, "search")
def visible_func(self, model, iter):
package = model.get_value(iter, 3)
if package is not None:
if package.pkg is not None:
if package.pkg.is_installed and self.prefs["installed_packages_visible"]:
return True
elif (not package.pkg.is_installed) and self.prefs["available_packages_visible"]:
return True
return False
def show_package(self, package):
account_file = os.path.join(home, '.tuquito/tuquito-software-manager/account.conf')
if not os.path.exists(account_file):
self.show_account_message()
theme = gtk.icon_theme_get_default()
self.current_package = package
if theme.has_icon(package.pkg.name):
iconInfo = theme.lookup_icon(package.pkg.name, 72, 0)
fileName = iconInfo.get_filename()
baseName = os.path.basename(fileName)
if '.xpm' in fileName:
svgFile = os.path.join(home, '.tuquito/tuquito-software-manager/apps/' + baseName.replace('.xpm', '.svg'))
if not os.path.exists(svgFile):
os.system('mkdir -p ' + os.path.join(home, ".tuquito/tuquito-software-manager/apps/"))
os.system('cp ' + fileName + ' ' + svgFile)
icon = svgFile
elif iconInfo and os.path.exists(fileName):
icon = fileName
else:
iconInfo = theme.lookup_icon("applications-other", 72, 0)
if iconInfo and os.path.exists(iconInfo.get_filename()):
icon = iconInfo.get_filename()
impacted_packages = []
cache = apt.Cache()
pkg = cache[package.name]
if package.pkg.is_installed:
pkg.mark_delete(True, True)
else:
pkg.mark_install()
changes = cache.get_changes()
for pkg in changes:
if not (pkg.name.endswith(":i386") or pkg.name.endswith(":amd64")):
if pkg.is_installed:
impacted_packages.append(_("%s (removed)") % pkg.name)
else:
impacted_packages.append(_("%s (installed)") % pkg.name)
# Load package info
subs = {}
subs['icon'] = icon
subs['txtVersion'] = _("Version:")
subs['txtSize'] = _("Size:")
subs['txtImpact'] = _("Impact on packages:")
subs['packagesinfo'] = (', '.join(name for name in impacted_packages))
subs['loading_txt'] = _("Loading score...")
subs['votes'] = _('votes')
subs['vbad'] = _('Very bad')
subs['ntbad'] = _('Not that bad')
subs['average'] = _('Average')
subs['good'] = _('Good')
subs['excellent'] = _('Excellent')
subs['timeout_error'] = _('Error loading data')
subs['just_now'] = _('Just now')
subs['more'] = _('More...')
subs['nick'] = self.prefs["username"]
subs['pass'] = base64.b64decode(self.prefs["password"])
subs['comment'] = _('Comment')
subs['comments'] = _('reviews')
subs['send'] = _('Send')
subs['loading_comments'] = _('Loading reviews...')
subs['reviews'] = _('Reviews')
a = package.name.split('-')
c = []
for b in a:
c.append(b.capitalize())
subs['appname'] = ' '.join(c)
subs['pkgname'] = package.pkg.name
subs['description'] = package.pkg.candidate.description.replace('\n','<br>\n')
subs['summary'] = package.pkg.candidate.summary.capitalize()
subs['why'] = _('This is due to possible problems with your Internet connection.')
downloadSize = str(cache.required_download) + _("B")
if cache.required_download >= 1000:
downloadSize = str(cache.required_download / 1000) + _("KB")
if cache.required_download >= 1000000:
downloadSize = str(cache.required_download / 1000000) + _("MB")
if cache.required_download >= 1000000000:
downloadSize = str(cache.required_download / 1000000000) + _("GB")
requiredSpace = cache.required_space
if requiredSpace < 0:
requiredSpace = (-1) * requiredSpace
localSize = str(requiredSpace) + _("B")
if requiredSpace >= 1000:
localSize = str(requiredSpace / 1000) + _("KB")
if requiredSpace >= 1000000:
localSize = str(requiredSpace / 1000000) + _("MB")
if requiredSpace >= 1000000000:
localSize = str(requiredSpace / 1000000000) + _("GB")
if package.pkg.is_installed:
if cache.required_space < 0:
subs['sizeinfo'] = _("%(localSize)s of disk space freed") % {'localSize': localSize}
else:
subs['sizeinfo'] = _("%(localSize)s of disk space required") % {'localSize': localSize}
else:
if cache.required_space < 0:
subs['sizeinfo'] = _("%(downloadSize)s to download, %(localSize)s of disk space freed") % {'downloadSize': downloadSize, 'localSize': localSize}
else:
subs['sizeinfo'] = _("%(downloadSize)s to download, %(localSize)s of disk space required") % {'downloadSize': downloadSize, 'localSize': localSize}
if len(package.pkg.candidate.homepage) > 0:
subs['website'] = '<a href="javascript:action_website_clicked()">' + _("Website") + '</a> -'
else:
subs['website'] = ""
subs['remove_button_label'] = _("Remove")
subs['install_button_label'] = _("Install")
if package.pkg.is_installed:
subs['version'] = package.pkg.installed.version
subs['action'] = 'remove'
else:
subs['version'] = package.pkg.candidate.version
subs['action'] = 'install'
template = open("/usr/lib/tuquito/tuquito-software-manager/data/templates/PackageView.html").read()
html = string.Template(template).safe_substitute(subs)
self.packageBrowser.load_html_string(html, "file:/")
self.navigation_bar.add_with_id(subs['appname'], self.navigate, self.NAVIGATION_ITEM, package)
class SoftwarePane(gtk.VBox):
""" Common base class for InstalledPane and AvailablePane """
__gsignals__ = {
"app-list-changed" : (gobject.SIGNAL_RUN_LAST,
gobject.TYPE_NONE,
(int, ),
),
}
PADDING = 6
def __init__(self, cache, db, distro, icons, datadir, show_ratings=False):
gtk.VBox.__init__(self)
# other classes we need
self.cache = cache
self.db = db
self.distro = distro
self.db.connect("reopen", self.on_db_reopen)
self.icons = icons
self.datadir = datadir
# refreshes can happen out-of-bound so we need to be sure
# that we only set the new model (when its available) if
# the refresh_seq_nr of the ready model matches that of the
# request (e.g. people click on ubuntu channel, get impatient, click
# on partner channel)
self.refresh_seq_nr = 0
# common UI elements (applist and appdetails)
# its the job of the Child class to put it into a good location
# list
self.app_view = AppView(show_ratings)
self.app_view.connect("application-selected",
self.on_application_selected)
self.scroll_app_list = gtk.ScrolledWindow()
self.scroll_app_list.set_policy(gtk.POLICY_AUTOMATIC,
gtk.POLICY_AUTOMATIC)
self.scroll_app_list.add(self.app_view)
self.app_view.connect("application-activated",
self.on_application_activated)
self.app_view.connect("application-request-action",
self.on_application_request_action)
# details
self.app_details = AppDetailsView(self.db,
self.distro,
self.icons,
self.cache,
self.datadir)
self.scroll_details = gtk.ScrolledWindow()
self.scroll_details.set_policy(gtk.POLICY_AUTOMATIC,
gtk.POLICY_AUTOMATIC)
self.scroll_details.add(self.app_details)
# cursor
self.busy_cursor = gtk.gdk.Cursor(gtk.gdk.WATCH)
# when the cache changes, refresh the app list
self.cache.connect("cache-ready", self.on_cache_ready)
# COMMON UI elements
# navigation bar and search on top in a hbox
self.navigation_bar = NavigationBar()
self.searchentry = SearchEntry()
self.searchentry.connect("terms-changed", self.on_search_terms_changed)
self.top_hbox = gtk.HBox()
self.top_hbox.pack_start(self.navigation_bar, padding=self.PADDING)
self.top_hbox.pack_start(self.searchentry, expand=False, padding=self.PADDING)
self.pack_start(self.top_hbox, expand=False, padding=self.PADDING)
# a notebook below
self.notebook = gtk.Notebook()
self.notebook.set_show_tabs(False)
self.notebook.set_show_border(False)
self.pack_start(self.notebook)
def on_cache_ready(self, cache):
" refresh the application list when the cache is re-opened "
logging.debug("on_cache_ready")
# FIXME: preserve selection too
# get previous vadjustment and reapply it
vadj = self.scroll_app_list.get_vadjustment()
self.refresh_apps()
# needed otherwise we jump back to the beginning of the table
if vadj:
vadj.value_changed()
def on_application_activated(self, appview, app):
"""callback when an app is clicked"""
logging.debug("on_application_activated: '%s'" % app)
self.navigation_bar.add_with_id(app.name,
self.on_navigation_details,
"details")
self.notebook.set_current_page(self.PAGE_APP_DETAILS)
self.app_details.show_app(app)
def on_application_request_action(self, appview, app, action):
"""callback when an app action is requested from the appview"""
logging.debug("on_application_action_requested: '%s' %s" % (app, action))
# FIXME: move the action-code below out of the appdetails and
# into some controller class
# init the app_details here with the given app because we
# reuse it
self.app_details.init_app(app)
# action_func is "install" or "remove" of self.app_details
action_func = getattr(self.app_details, action)
if callable(action_func):
action_func()
else:
logging.error("can not find action '%s'" % action)
def update_app_view(self):
"""
Update the app_view. If no row is selected, then the previously
selected app is reselected if it is found in the model, else the
first app in the list is selected. If a row is already selected,
nothing is done.
"""
selected_iter = None
selection = self.app_view.get_selection()
model = self.app_view.get_model()
if selection:
selected_iter = selection.get_selected()[1]
current_app = self.get_current_app()
if (model is not None and
model.get_iter_root() is not None
and selected_iter is None):
index=0
vadj = self.scroll_app_list.get_vadjustment()
if current_app:
if current_app in model.app_index_map:
index = model.app_index_map.get(current_app)
# re-select item
if vadj:
self.app_view.set_cursor(index)
vadj.value_changed()
def get_status_text(self):
"""return user readable status text suitable for a status bar"""
raise Exception, "Not implemented"
@wait_for_apt_cache_ready
def refresh_apps(self):
" stub implementation "
pass
def on_search_terms_changed(self, terms):
" stub implementation "
pass
def on_db_reopen(self):
" stub implementation "
pass
def is_category_view_showing(self):
" stub implementation "
pass
def get_current_app(self):
" stub implementation "
pass
def on_application_selected(self, widget, app):
" stub implementation "
pass
def on_nav_back_clicked(self, widget, event):
" stub implementation "
pass
def on_nav_forward_clicked(self, widget, event):
" stub implementation "
pass