Kévin Commaille
8 months ago
13 changed files with 459 additions and 70 deletions
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After Width: | Height: | Size: 813 B |
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use adw::{prelude::*, subclass::prelude::*}; |
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use gettextrs::gettext; |
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use gtk::{CompositeTemplate, glib, glib::clone}; |
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use ruma::events::room::join_rules::JoinRule as MatrixJoinRule; |
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use crate::{ |
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components::{CheckLoadingRow, LoadingButton, UnsavedChangesResponse, unsaved_changes_dialog}, |
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session::model::{JoinRuleValue, Room}, |
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toast, |
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}; |
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mod imp { |
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use std::cell::{Cell, RefCell}; |
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use glib::subclass::InitializingObject; |
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use ruma::events::{StateEventType, room::power_levels::PowerLevelAction}; |
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use super::*; |
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#[derive(Debug, Default, CompositeTemplate, glib::Properties)] |
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#[template(
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resource = "/org/gnome/Fractal/ui/session/view/content/room_details/join_rule_subpage.ui" |
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)] |
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#[properties(wrapper_type = super::JoinRuleSubpage)] |
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pub struct JoinRuleSubpage { |
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#[template_child] |
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save_button: TemplateChild<LoadingButton>, |
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#[template_child] |
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info_box: TemplateChild<gtk::Box>, |
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#[template_child] |
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info_image: TemplateChild<gtk::Image>, |
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#[template_child] |
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info_description: TemplateChild<gtk::Label>, |
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#[template_child] |
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knock_box: TemplateChild<gtk::ListBox>, |
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#[template_child] |
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knock_row: TemplateChild<adw::SwitchRow>, |
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/// The presented room.
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#[property(get, set = Self::set_room, explicit_notify, nullable)] |
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room: glib::WeakRef<Room>, |
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/// The local value of the join rule.
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#[property(get, set = Self::set_local_value, explicit_notify, builder(JoinRuleValue::default()))] |
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local_value: Cell<JoinRuleValue>, |
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/// Whether the join rule was changed by the user.
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#[property(get)] |
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changed: Cell<bool>, |
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permissions_handler: RefCell<Option<glib::SignalHandlerId>>, |
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join_rule_handler: RefCell<Option<glib::SignalHandlerId>>, |
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} |
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#[glib::object_subclass] |
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impl ObjectSubclass for JoinRuleSubpage { |
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const NAME: &'static str = "RoomDetailsJoinRuleSubpage"; |
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type Type = super::JoinRuleSubpage; |
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type ParentType = adw::NavigationPage; |
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fn class_init(klass: &mut Self::Class) { |
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CheckLoadingRow::ensure_type(); |
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Self::bind_template(klass); |
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Self::bind_template_callbacks(klass); |
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klass.install_property_action("join-rule.set-value", "local-value"); |
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} |
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fn instance_init(obj: &InitializingObject<Self>) { |
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obj.init_template(); |
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} |
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} |
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#[glib::derived_properties] |
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impl ObjectImpl for JoinRuleSubpage { |
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fn dispose(&self) { |
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self.disconnect_signals(); |
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} |
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} |
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impl WidgetImpl for JoinRuleSubpage {} |
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impl NavigationPageImpl for JoinRuleSubpage {} |
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#[gtk::template_callbacks] |
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impl JoinRuleSubpage { |
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/// Set the presented room.
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fn set_room(&self, room: Option<&Room>) { |
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let Some(room) = room else { |
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// Just ignore when room is missing.
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return; |
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}; |
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self.disconnect_signals(); |
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let permissions_handler = room.permissions().connect_changed(clone!( |
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#[weak(rename_to = imp)] |
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self, |
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move |_| { |
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imp.update(); |
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} |
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)); |
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self.permissions_handler.replace(Some(permissions_handler)); |
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let join_rule_handler = room.join_rule().connect_changed(clone!( |
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#[weak(rename_to = imp)] |
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self, |
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move |_| { |
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imp.update(); |
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} |
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)); |
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self.join_rule_handler.replace(Some(join_rule_handler)); |
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let supports_knocking = room.rules().authorization.knocking; |
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if !supports_knocking { |
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self.info_description.set_label(&gettext("The version of this room does not support all possibilities. Upgrade this room to the latest version to see more options.")); |
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self.info_image.set_icon_name(Some("info-symbolic")); |
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} |
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self.info_box.set_visible(!supports_knocking); |
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self.knock_box.set_visible(supports_knocking); |
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self.room.set(Some(room)); |
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self.update(); |
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self.obj().notify_room(); |
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} |
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/// Update the subpage.
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fn update(&self) { |
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let Some(room) = self.room.upgrade() else { |
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return; |
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}; |
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let join_rule = room.join_rule(); |
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self.set_local_value(join_rule.value()); |
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self.knock_row.set_active(join_rule.can_knock()); |
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self.save_button.set_is_loading(false); |
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self.update_changed(); |
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} |
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/// Set the local value of the join rule.
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fn set_local_value(&self, value: JoinRuleValue) { |
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if self.local_value.get() == value { |
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return; |
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} |
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self.local_value.set(value); |
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let can_knock = matches!(value, JoinRuleValue::Invite | JoinRuleValue::RoomMembership); |
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self.knock_box.set_sensitive(can_knock); |
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self.update_changed(); |
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self.obj().notify_local_value(); |
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} |
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/// Whether we can change the join rule.
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fn can_change(&self) -> bool { |
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let Some(room) = self.room.upgrade() else { |
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return false; |
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}; |
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if !room.join_rule().value().can_be_edited() { |
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return false; |
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} |
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room.permissions() |
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.is_allowed_to(PowerLevelAction::SendState(StateEventType::RoomJoinRules)) |
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} |
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/// Whether users can request invites.
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fn can_knock(&self) -> bool { |
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self.knock_box.is_visible() |
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&& self.knock_box.is_sensitive() |
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&& self.knock_row.is_active() |
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} |
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/// Compute the new join rule from the current state.
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fn new_join_rule(&self) -> MatrixJoinRule { |
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match self.local_value.get() { |
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JoinRuleValue::Invite => { |
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if self.can_knock() { |
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MatrixJoinRule::Knock |
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} else { |
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MatrixJoinRule::Invite |
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} |
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} |
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JoinRuleValue::Public => MatrixJoinRule::Public, |
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_ => unimplemented!(), |
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} |
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} |
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/// Update whether the join rule was changed by the user.
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#[template_callback] |
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fn update_changed(&self) { |
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let Some(room) = self.room.upgrade() else { |
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return; |
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}; |
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let changed = if self.can_change() { |
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let current_join_rule = room |
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.join_rule() |
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.matrix_join_rule() |
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.unwrap_or(MatrixJoinRule::Invite); |
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let new_join_rule = self.new_join_rule(); |
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current_join_rule != new_join_rule |
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} else { |
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false |
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}; |
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self.changed.set(changed); |
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self.obj().notify_changed(); |
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} |
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/// Save the changes of this page.
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#[template_callback] |
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async fn save(&self) { |
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if !self.changed.get() { |
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// Nothing to do.
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return; |
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} |
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let Some(room) = self.room.upgrade() else { |
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return; |
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}; |
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self.save_button.set_is_loading(true); |
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let rule = self.new_join_rule(); |
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if room.join_rule().set_matrix_join_rule(rule).await.is_err() { |
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toast!(self.obj(), gettext("Could not change who can join")); |
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self.save_button.set_is_loading(false); |
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} |
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} |
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/// Go back to the previous page in the room details.
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///
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/// If there are changes in the page, ask the user to confirm.
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#[template_callback] |
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async fn go_back(&self) { |
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let obj = self.obj(); |
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let mut reset_after = false; |
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if self.changed.get() { |
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match unsaved_changes_dialog(&*obj).await { |
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UnsavedChangesResponse::Save => self.save().await, |
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UnsavedChangesResponse::Discard => reset_after = true, |
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UnsavedChangesResponse::Cancel => return, |
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} |
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} |
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let _ = obj.activate_action("navigation.pop", None); |
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if reset_after { |
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self.update(); |
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} |
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} |
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/// Disconnect all the signal handlers.
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fn disconnect_signals(&self) { |
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if let Some(room) = self.room.upgrade() { |
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if let Some(handler) = self.permissions_handler.take() { |
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room.permissions().disconnect(handler); |
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} |
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if let Some(handler) = self.join_rule_handler.take() { |
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room.join_rule().disconnect(handler); |
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} |
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} |
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} |
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} |
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} |
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glib::wrapper! { |
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/// Subpage to select the join rule of a room.
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pub struct JoinRuleSubpage(ObjectSubclass<imp::JoinRuleSubpage>) |
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@extends gtk::Widget, adw::NavigationPage, @implements gtk::Accessible; |
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} |
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impl JoinRuleSubpage { |
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/// Construct a new `JoinRuleSubpage` for the given room.
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pub fn new(room: &Room) -> Self { |
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glib::Object::builder().property("room", room).build() |
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} |
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} |
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@ -0,0 +1,116 @@
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<?xml version="1.0" encoding="UTF-8"?> |
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<interface> |
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<template class="RoomDetailsJoinRuleSubpage" parent="AdwNavigationPage"> |
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<property name="title" translatable="yes">Who Can Join</property> |
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<style> |
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<class name="form-page"/> |
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</style> |
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<property name="child"> |
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<object class="AdwToolbarView"> |
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<child type="top"> |
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<object class="AdwHeaderBar"> |
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<property name="show-back-button">False</property> |
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<child type="start"> |
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<object class="GtkButton"> |
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<property name="icon-name">go-previous-symbolic</property> |
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<property name="tooltip-text" translatable="yes">Back</property> |
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<signal name="clicked" handler="go_back" swapped="yes"/> |
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<style> |
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<class name="back"/> |
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</style> |
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</object> |
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</child> |
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<child type="end"> |
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<object class="LoadingButton" id="save_button"> |
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<property name="sensitive" bind-source="RoomDetailsJoinRuleSubpage" bind-property="changed" bind-flags="sync-create" /> |
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<property name="content-label" translatable="yes">_Save</property> |
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<property name="use-underline">True</property> |
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<signal name="clicked" handler="save" swapped="yes"/> |
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<style> |
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<class name="suggested-action"/> |
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</style> |
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</object> |
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</child> |
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</object> |
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</child> |
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<property name="content"> |
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<object class="GtkScrolledWindow" id="scrolled_window"> |
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<property name="hscrollbar-policy">never</property> |
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<property name="propagate-natural-height">True</property> |
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<property name="child"> |
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<object class="AdwClamp"> |
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<property name="child"> |
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<object class="GtkBox"> |
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<property name="orientation">vertical</property> |
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<child> |
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<object class="GtkBox" id="info_box"> |
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<property name="visible">False</property> |
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<property name="margin-start">12</property> |
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<property name="margin-end">12</property> |
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<property name="spacing">12</property> |
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<style> |
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<class name="dimmed"/> |
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</style> |
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<child> |
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<object class="GtkImage" id="info_image"> |
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<property name="pixel-size">24</property> |
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<property name="accessible-role">presentation</property> |
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</object> |
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</child> |
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<child> |
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<object class="GtkLabel" id="info_description"> |
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<property name="wrap">True</property> |
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<property name="wrap-mode">word-char</property> |
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<property name="xalign">0.0</property> |
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<style> |
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<class name="body"/> |
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</style> |
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</object> |
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</child> |
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</object> |
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</child> |
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<child> |
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<object class="GtkListBox"> |
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<child> |
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<object class="CheckLoadingRow"> |
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<property name="title" translatable="yes">Only Invited Users</property> |
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<property name="action-name">join-rule.set-value</property> |
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<property name="action-target">'invite'</property> |
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</object> |
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</child> |
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<child> |
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<object class="CheckLoadingRow"> |
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<property name="title" translatable="yes">Any Registered User</property> |
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<property name="action-name">join-rule.set-value</property> |
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<property name="action-target">'public'</property> |
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</object> |
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</child> |
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<style> |
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<class name="boxed-list"/> |
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</style> |
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</object> |
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</child> |
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<child> |
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<object class="GtkListBox" id="knock_box"> |
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<child> |
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<object class="AdwSwitchRow" id="knock_row"> |
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<property name="selectable">False</property> |
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<property name="title" translatable="yes">Allow Invite Requests</property> |
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<signal name="notify::active" handler="update_changed" swapped="true"/> |
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</object> |
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</child> |
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<style> |
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<class name="boxed-list"/> |
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</style> |
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</object> |
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</child> |
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</object> |
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</property> |
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</object> |
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</property> |
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</object> |
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</property> |
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</object> |
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</property> |
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</template> |
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</interface> |
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