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Add a hook 'on_show_prefs' for plugins to setup their pref options prior

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to the preferences dialog showing
This commit is contained in:
Andrew Resch 2008-07-10 04:46:48 +00:00
parent cc9acf19aa
commit ce66e22099
2 changed files with 12 additions and 2 deletions
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11
deluge/ui/gtkui/pluginmanager.py
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@ -46,7 +46,8 @@ class PluginManager(deluge.pluginmanagerbase.PluginManagerBase,
self, "gtkui.conf", "deluge.plugin.gtkui") self, "gtkui.conf", "deluge.plugin.gtkui")
self.hooks = { self.hooks = {
"on_apply_prefs": [] "on_apply_prefs": [],
"on_show_prefs": []
} }
def register_hook(self, hook, function): def register_hook(self, hook, function):
@ -80,6 +81,14 @@ class PluginManager(deluge.pluginmanagerbase.PluginManagerBase,
self.enable_plugins() self.enable_plugins()
## Hook functions ## Hook functions
def run_on_show_prefs(self):
"""This hook is run before the user is shown the preferences dialog.
It is designed so that plugins can update their preference page with
the config."""
log.debug("run_on_show_prefs")
for function in self.hooks["on_show_prefs"]:
function()
def run_on_apply_prefs(self): def run_on_apply_prefs(self):
"""This hook is run after the user clicks Apply or OK in the preferences """This hook is run after the user clicks Apply or OK in the preferences
dialog. dialog.

1
deluge/ui/gtkui/preferences.py
View File

@ -411,6 +411,7 @@ class Preferences(component.Component):
self.plugin_liststore.set_value(row, 0, plugin) self.plugin_liststore.set_value(row, 0, plugin)
self.plugin_liststore.set_value(row, 1, enabled) self.plugin_liststore.set_value(row, 1, enabled)
component.get("PluginManager").run_on_show_prefs()
# Now show the dialog # Now show the dialog
self.pref_dialog.show() self.pref_dialog.show()