Mercurial > libervia-web
changeset 462:07433bd892ee
server and browser sides: fixes UI parameters initialisation with user values + small refactoring
author | souliane <souliane@mailoo.org> |
---|---|
date | Wed, 04 Jun 2014 00:23:14 +0200 (2014-06-03) |
parents | 4f25aa5039b3 |
children | b62c1cf0dbf7 |
files | src/browser/constants.py src/browser/libervia_main.py src/browser/panels.py src/common/constants.py src/server/server.py |
diffstat | 5 files changed, 45 insertions(+), 27 deletions(-) [+] |
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--- a/src/browser/constants.py Wed Jun 04 00:22:00 2014 +0200 +++ b/src/browser/constants.py Wed Jun 04 00:23:14 2014 +0200 @@ -17,8 +17,23 @@ # You should have received a copy of the GNU Affero General Public License # along with this program. If not, see <http://www.gnu.org/licenses/>. -from libervia.common import constants +from libervia.common.constants import Const as C + + +# Auxiliary functions +param_to_bool = lambda value: value == 'true' -class Const(constants.Const): +class Const(C): """Add here the constants that are only used by the browser side.""" + + # Parameters that have an incidence on UI display/refresh: + # - they can be any parameter (not necessarily specific to Libervia) + # - 'cast_from_str' is a method used to eventually convert to a non string type + # - 'initial_value' is used to initialize the display before any profile connection + UI_PARAMS = {"unibox": {"name": C.ENABLE_UNIBOX_PARAM, + "category": C.COMPOSITION_KEY, + "cast_from_str": param_to_bool, + "initial_value": False + }, + }
--- a/src/browser/libervia_main.py Wed Jun 04 00:22:00 2014 +0200 +++ b/src/browser/libervia_main.py Wed Jun 04 00:23:14 2014 +0200 @@ -197,13 +197,7 @@ self._register.call('isRegistered', self._isRegisteredCB) self.initialised = False self.init_cache = [] # used to cache events until initialisation is done - # define here the parameters that have an incidende to UI refresh - self.params_ui = {"unibox": {"name": C.ENABLE_UNIBOX_PARAM, - "category": C.ENABLE_UNIBOX_KEY, - "cast": lambda value: value == 'true', - "value": None - } - } + self.ui_params = {key: C.UI_PARAMS[key]['initial_value'] for key in C.UI_PARAMS} def addSelectedListener(self, callback): self._selected_listeners.add(callback) @@ -285,7 +279,7 @@ def refresh(self): """Refresh the general display.""" self.panel.refresh() - if self.params_ui['unibox']['value']: + if self.getUIParam('unibox'): self.uni_box = self.panel.unibox_panel.unibox else: self.uni_box = None @@ -367,13 +361,15 @@ # get ui params and refresh the display count = 0 # used to do something similar to DeferredList - def params_ui_cb(param, value=None): - count += 1 - refresh = count == len(self.params_ui) - self._paramUpdate(param['name'], value, param['category'], refresh) - for param in self.params_ui: - self.bridge.call('asyncGetParamA', lambda value: params_ui_cb(self.params_ui[param], value), - self.params_ui[param]['name'], self.params_ui[param]['category']) + def ui_params_cb(param): + def cb(value): + count += 1 + refresh = count == len(C.UI_PARAMS) + self._paramUpdate(C.UI_PARAMS[param]['name'], value, C.UI_PARAMS[param]['category'], refresh) + return cb + + for param in C.UI_PARAMS: + self.bridge.call('asyncGetParamA', ui_params_cb(param), C.UI_PARAMS[param]['name'], C.UI_PARAMS[param]['category']) def _tryAutoConnect(self, skip_validation=False): """This method retrieve the eventual URL parameters to auto-connect the user. @@ -857,13 +853,20 @@ during initialization when the UI parameters values are retrieved. @param refresh: set to True to refresh the general UI """ - for param in self.params_ui: - if name == self.params_ui[param]['name']: - self.params_ui[param]['value'] = self.params_ui[param]['cast'](value) + for param in C.UI_PARAMS: + if name == C.UI_PARAMS[param]['name'] and category == C.UI_PARAMS[param]['category']: + self.ui_params[param] = C.UI_PARAMS[param]['cast_from_str'](value) if refresh: self.refresh() break + def getUIParam(self, param): + """Return UI param cached value + + @param param: the parameter key + """ + return self.ui_params[param] if param in self.ui_params else None + def sendError(self, errorData): dialog.InfoDialog("Error while sending message", "Your message can't be sent", Width="400px").center()
--- a/src/browser/panels.py Wed Jun 04 00:22:00 2014 +0200 +++ b/src/browser/panels.py Wed Jun 04 00:23:14 2014 +0200 @@ -79,7 +79,7 @@ def refresh(self): """Enable or disable this panel. Contained widgets are created when necessary.""" - enable = self.host.params_ui['unibox']['value'] + enable = self.host.getUIParam('unibox') self.setVisible(enable) if enable and not self.unibox: self.button = Button('<img src="media/icons/tango/actions/32/format-text-italic.png" class="richTextIcon"/>')
--- a/src/common/constants.py Wed Jun 04 00:22:00 2014 +0200 +++ b/src/common/constants.py Wed Jun 04 00:23:14 2014 +0200 @@ -24,7 +24,7 @@ class Const(constants.Const): # Frontend parameters - ENABLE_UNIBOX_KEY = D_("Composition") + COMPOSITION_KEY = D_("Composition") ENABLE_UNIBOX_PARAM = D_("Enable unibox") # MISC
--- a/src/server/server.py Wed Jun 04 00:22:00 2014 +0200 +++ b/src/server/server.py Wed Jun 04 00:23:14 2014 +0200 @@ -770,15 +770,15 @@ <params> <individual> <category name="%(category_name)s" label="%(category_label)s"> - <param name="%(param_name)s" label="%(param_label)s" value="false" type="bool" security="0"/> + <param name="%(enable_unibox)s" label="%(enable_unibox_label)s" value="false" type="bool" security="0"/> </category> </individual> </params> """ % { - 'category_name': C.ENABLE_UNIBOX_KEY, - 'category_label': _(C.ENABLE_UNIBOX_KEY), - 'param_name': C.ENABLE_UNIBOX_PARAM, - 'param_label': _(C.ENABLE_UNIBOX_PARAM) + 'category_name': C.COMPOSITION_KEY, + 'category_label': _(C.COMPOSITION_KEY), + 'enable_unibox': C.ENABLE_UNIBOX_PARAM, + 'enable_unibox_label': _(C.ENABLE_UNIBOX_PARAM), } self.sat_host.bridge.paramsRegisterApp(params, C.SECURITY_LIMIT, C.APP_NAME)