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plugin installer can reload itself

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This commit is contained in:
Yann Leboulanger
2012-08-16 19:33:29 +02:00
parent 9907fc246f
commit f6e174ac46
2 changed files with 45 additions and 31 deletions
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2
plugin_installer/manifest.ini
View File

@@ -1,7 +1,7 @@
[info]
name: Plugin Installer
short_name: plugin_installer
version: 0.10.2
version: 0.10.3
description: Install and upgrade plugins from ftp
authors: Denis Fomin <fominde@gmail.com>
Yann Leboulanger <asterix@lagaule.org>

74
plugin_installer/plugin_installer.py
View File

@@ -68,6 +68,8 @@ class PluginInstaller(GajimPlugin):
self.progressbar = None
self.available_plugins_model = None
self.upgrading = False # True when opened from upgrade popup dialog
self.timeout_id = 0
self.connected_ids = {}
icon = gtk.Image()
self.def_icon = icon.render_icon(gtk.STOCK_PREFERENCES,
gtk.ICON_SIZE_MENU)
@@ -80,7 +82,7 @@ class PluginInstaller(GajimPlugin):
if 'plugins' in gajim.interface.instances:
self.on_activate(None)
if self.config['check_update']:
gobject.timeout_add_seconds(30, self.check_update)
self.timeout_id = gobject.timeout_add_seconds(30, self.check_update)
@log_calls('PluginInstallerPlugin')
def warn_update(self, plugins):
@@ -132,6 +134,7 @@ class PluginInstaller(GajimPlugin):
ftp = Ftp(self)
ftp.run = _run
ftp.start()
self.timeout_id = 0
@log_calls('PluginInstallerPlugin')
def deactivate(self):
@@ -139,9 +142,14 @@ class PluginInstaller(GajimPlugin):
if hasattr(self, 'page_num'):
self.notebook.remove_page(self.page_num)
self.notebook.set_current_page(0)
for id_, widget in self.connected_ids.items():
widget.disconnect(id_)
del self.page_num
if hasattr(self, 'ftp'):
del self.ftp
if self.timeout_id > 0:
gobject.source_remove(self.timeout_id)
self.timeout_id = 0
def on_activate(self, widget):
if 'plugins' not in gajim.interface.instances:
@@ -152,10 +160,11 @@ class PluginInstaller(GajimPlugin):
self.installed_plugins_model = gajim.interface.instances[
'plugins'].installed_plugins_model
self.notebook = gajim.interface.instances['plugins'].plugins_notebook
self.id_n = self.notebook.connect('switch-page',
self.on_notebook_switch_page)
id_ = self.notebook.connect('switch-page', self.on_notebook_switch_page)
self.connected_ids[id_] = self.notebook
self.window = gajim.interface.instances['plugins'].window
self.window.connect('destroy', self.on_win_destroy)
id_ = self.window.connect('destroy', self.on_win_destroy)
self.connected_ids[id_] = self.window
self.GTK_BUILDER_FILE_PATH = self.local_file_path('config_dialog.ui')
self.xml = gtk.Builder()
self.xml.set_translation_domain('gajim_plugins')
@@ -216,8 +225,11 @@ class PluginInstaller(GajimPlugin):
gobject.signal_new('plugin_downloaded', self.window,
gobject.SIGNAL_RUN_LAST, gobject.TYPE_STRING,
(gobject.TYPE_PYOBJECT,))
self.window.connect('error_signal', self.on_some_ftp_error)
self.window.connect('plugin_downloaded', self.on_plugin_downloaded)
id_ = self.window.connect('error_signal', self.on_some_ftp_error)
self.connected_ids[id_] = self.window
id_ = self.window.connect('plugin_downloaded',
self.on_plugin_downloaded)
self.connected_ids[id_] = self.window
selection = self.available_treeview.get_selection()
selection.connect('changed',
@@ -273,13 +285,18 @@ class PluginInstaller(GajimPlugin):
WarningDialog(_('Ftp error'), error_text, self.window)
def on_plugin_downloaded(self, widget, plugin_dirs):
dialog = HigDialog(None, gtk.MESSAGE_INFO, gtk.BUTTONS_OK,
'', _('All selected plugins downloaded'))
dialog.set_modal(False)
dialog.set_transient_for(self.window)
for _dir in plugin_dirs:
is_active = False
plugins = None
plugin_dir = os.path.join(gajim.PLUGINS_DIRS[1], _dir)
plugin = gajim.plugin_manager.get_plugin_by_path(plugin_dir)
if plugin:
if plugin.active and plugin.name != self.name:
if plugin.active:
is_active = True
gobject.idle_add(gajim.plugin_manager.deactivate_plugin,
plugin)
@@ -301,30 +318,23 @@ class PluginInstaller(GajimPlugin):
self.available_plugins_model[row][C_LOCAL_VERSION] = \
plugin.version
self.available_plugins_model[row][C_UPGRADE] = False
if is_active and plugin.name != self.name:
if is_active:
gobject.idle_add(gajim.plugin_manager.activate_plugin, plugin)
if plugin.name != 'Plugin Installer':
# get plugin icon
icon_file = os.path.join(plugin.__path__, os.path.split(
plugin.__path__)[1]) + '.png'
icon = self.def_icon
if os.path.isfile(icon_file):
icon = gtk.gdk.pixbuf_new_from_file_at_size(icon_file, 16,
16)
if not hasattr(plugin, 'activatable'):
# version 0.15
plugin.activatable = False
max_row = [plugin, plugin.name, is_active, plugin.activatable,
icon]
# support old plugin system
row_len = len(self.installed_plugins_model[0])
row = max_row[0: row_len]
self.installed_plugins_model.append(row)
# get plugin icon
icon_file = os.path.join(plugin.__path__, os.path.split(
plugin.__path__)[1]) + '.png'
icon = self.def_icon
if os.path.isfile(icon_file):
icon = gtk.gdk.pixbuf_new_from_file_at_size(icon_file, 16, 16)
if not hasattr(plugin, 'activatable'):
# version 0.15
plugin.activatable = False
max_row = [plugin, plugin.name, is_active, plugin.activatable, icon]
# support old plugin system
row_len = len(self.installed_plugins_model[0])
row = max_row[0: row_len]
self.installed_plugins_model.append(row)
dialog = HigDialog(None, gtk.MESSAGE_INFO, gtk.BUTTONS_OK,
'', _('All selected plugins downloaded'))
dialog.set_modal(False)
dialog.set_transient_for(self.window)
dialog.popup()
def available_plugins_treeview_selection_changed(self, treeview_selection):
@@ -381,7 +391,11 @@ class PluginInstaller(GajimPlugin):
if module_name == '__init__':
continue
try:
module = __import__('%s.%s' % (mod, module_name))
full_module_name = '%s.%s' % (mod, module_name)
if full_module_name in sys.modules:
module = reload(sys.modules[full_module_name])
else:
module = __import__(full_module_name)
except ValueError, value_error:
pass
except ImportError, import_error: