[fractal/fractal-next] sidebar: Enable changing room category from context menu

[Julian Sparber <jsparber src gnome org>]

commit df46a36abb439a681753c864d774249e7912da6a
Author: Kévin Commaille <zecakeh tedomum fr>
Date:   Tue Jan 18 15:55:55 2022 +0100

    sidebar: Enable changing room category from context menu

 data/resources/ui/sidebar-room-row.ui |  56 ++++++++++++++-
 src/session/sidebar/room_row.rs       | 126 ++++++++++++++++++++++++++++++++--
 2 files changed, 174 insertions(+), 8 deletions(-)
---
diff --git a/data/resources/ui/sidebar-room-row.ui b/data/resources/ui/sidebar-room-row.ui
index fcffb08b..ba2c0ce8 100644
--- a/data/resources/ui/sidebar-room-row.ui
+++ b/data/resources/ui/sidebar-room-row.ui
@@ -1,6 +1,60 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <interface>
-  <template class="SidebarRoomRow" parent="AdwBin">
+  <menu id="room-row-menu">
+    <section>
+      <item>
+        <attribute name="label" translatable="yes">_Accept</attribute>
+        <attribute name="action">room-row.accept-invite</attribute>
+        <attribute name="hidden-when">action-disabled</attribute>
+      </item>
+      <item>
+        <attribute name="label" translatable="yes">_Reject</attribute>
+        <attribute name="action">room-row.reject-invite</attribute>
+        <attribute name="hidden-when">action-disabled</attribute>
+      </item>
+    </section>
+    <section>
+      <item>
+        <attribute name="label" translatable="yes">Mark as _Favorite</attribute>
+        <attribute name="action">room-row.set-favorite</attribute>
+        <attribute name="hidden-when">action-disabled</attribute>
+      </item>
+      <item>
+        <attribute name="label" translatable="yes">Unmark as _Favorite</attribute>
+        <attribute name="action">room-row.unset-favorite</attribute>
+        <attribute name="hidden-when">action-disabled</attribute>
+      </item>
+      <item>
+        <attribute name="label" translatable="yes">Mark as Low _Priority</attribute>
+        <attribute name="action">room-row.set-lowpriority</attribute>
+        <attribute name="hidden-when">action-disabled</attribute>
+      </item>
+      <item>
+        <attribute name="label" translatable="yes">Unmark as Low _Priority</attribute>
+        <attribute name="action">room-row.unset-lowpriority</attribute>
+        <attribute name="hidden-when">action-disabled</attribute>
+      </item>
+    </section>
+    <section>
+      <item>
+        <attribute name="label" translatable="yes">_Leave Room</attribute>
+        <attribute name="action">room-row.leave</attribute>
+        <attribute name="hidden-when">action-disabled</attribute>
+      </item>
+      <item>
+        <attribute name="label" translatable="yes">Re_join Room</attribute>
+        <attribute name="action">room-row.join</attribute>
+        <attribute name="hidden-when">action-disabled</attribute>
+      </item>
+      <item>
+        <attribute name="label" translatable="yes">_Forget Room</attribute>
+        <attribute name="action">room-row.forget</attribute>
+        <attribute name="hidden-when">action-disabled</attribute>
+      </item>
+    </section>
+  </menu>
+  <template class="SidebarRoomRow" parent="ContextMenuBin">
+    <property name="context-menu">room-row-menu</property>
     <child>
       <object class="GtkBox">
         <property name="spacing">12</property>
diff --git a/src/session/sidebar/room_row.rs b/src/session/sidebar/room_row.rs
index f08b8593..eafef47a 100644
--- a/src/session/sidebar/room_row.rs
+++ b/src/session/sidebar/room_row.rs
@@ -1,7 +1,10 @@
 use adw::subclass::prelude::BinImpl;
 use gtk::{gdk, glib, glib::clone, prelude::*, subclass::prelude::*, CompositeTemplate};
 
-use crate::session::room::{HighlightFlags, Room, RoomType};
+use crate::{
+    components::{ContextMenuBin, ContextMenuBinImpl},
+    session::room::{HighlightFlags, Room, RoomType},
+};
 
 mod imp {
     use super::*;
@@ -25,10 +28,40 @@ mod imp {
     impl ObjectSubclass for RoomRow {
         const NAME: &'static str = "SidebarRoomRow";
         type Type = super::RoomRow;
-        type ParentType = adw::Bin;
+        type ParentType = ContextMenuBin;
 
         fn class_init(klass: &mut Self::Class) {
             Self::bind_template(klass);
+
+            klass.install_action("room-row.accept-invite", None, move |widget, _, _| {
+                widget.room().unwrap().set_category(RoomType::Normal)
+            });
+            klass.install_action("room-row.reject-invite", None, move |widget, _, _| {
+                widget.room().unwrap().set_category(RoomType::Left)
+            });
+
+            klass.install_action("room-row.set-favorite", None, move |widget, _, _| {
+                widget.room().unwrap().set_category(RoomType::Favorite);
+            });
+            klass.install_action("room-row.unset-favorite", None, move |widget, _, _| {
+                widget.room().unwrap().set_category(RoomType::Normal);
+            });
+            klass.install_action("room-row.set-lowpriority", None, move |widget, _, _| {
+                widget.room().unwrap().set_category(RoomType::LowPriority);
+            });
+            klass.install_action("room-row.unset-lowpriority", None, move |widget, _, _| {
+                widget.room().unwrap().set_category(RoomType::Normal);
+            });
+
+            klass.install_action("room-row.leave", None, move |widget, _, _| {
+                widget.room().unwrap().set_category(RoomType::Left);
+            });
+            klass.install_action("room-row.join", None, move |widget, _, _| {
+                widget.room().unwrap().set_category(RoomType::Normal)
+            });
+            klass.install_action("room-row.forget", None, move |widget, _, _| {
+                widget.room().unwrap().forget();
+            });
         }
 
         fn instance_init(obj: &InitializingObject<Self>) {
@@ -59,10 +92,7 @@ mod imp {
             pspec: &glib::ParamSpec,
         ) {
             match pspec.name() {
-                "room" => {
-                    let room = value.get().unwrap();
-                    obj.set_room(room);
-                }
+                "room" => obj.set_room(value.get().unwrap()),
                 _ => unimplemented!(),
             }
         }
@@ -106,11 +136,12 @@ mod imp {
 
     impl WidgetImpl for RoomRow {}
     impl BinImpl for RoomRow {}
+    impl ContextMenuBinImpl for RoomRow {}
 }
 
 glib::wrapper! {
     pub struct RoomRow(ObjectSubclass<imp::RoomRow>)
-        @extends gtk::Widget, adw::Bin, @implements gtk::Accessible;
+        @extends gtk::Widget, adw::Bin, ContextMenuBin, @implements gtk::Accessible;
 }
 
 impl RoomRow {
@@ -167,6 +198,8 @@ impl RoomRow {
             self.set_highlight();
         }
         priv_.room.replace(room);
+
+        self.update_actions();
         self.notify("room");
     }
 
@@ -195,6 +228,85 @@ impl RoomRow {
         }
     }
 
+    /// Enable or disable actions according to the category of the room.
+    fn update_actions(&self) {
+        if let Some(room) = self.room() {
+            match room.category() {
+                RoomType::Invited => {
+                    self.action_set_enabled("room-row.accept-invite", true);
+                    self.action_set_enabled("room-row.reject-invite", true);
+                    self.action_set_enabled("room-row.set-favorite", false);
+                    self.action_set_enabled("room-row.unset-favorite", false);
+                    self.action_set_enabled("room-row.set-lowpriority", false);
+                    self.action_set_enabled("room-row.unset-lowpriority", false);
+                    self.action_set_enabled("room-row.leave", false);
+                    self.action_set_enabled("room-row.join", false);
+                    self.action_set_enabled("room-row.forget", false);
+                    return;
+                }
+                RoomType::Favorite => {
+                    self.action_set_enabled("room-row.accept-invite", false);
+                    self.action_set_enabled("room-row.reject-invite", false);
+                    self.action_set_enabled("room-row.set-favorite", false);
+                    self.action_set_enabled("room-row.unset-favorite", true);
+                    self.action_set_enabled("room-row.set-lowpriority", true);
+                    self.action_set_enabled("room-row.unset-lowpriority", false);
+                    self.action_set_enabled("room-row.leave", true);
+                    self.action_set_enabled("room-row.join", false);
+                    self.action_set_enabled("room-row.forget", false);
+                    return;
+                }
+                RoomType::Normal => {
+                    self.action_set_enabled("room-row.accept-invite", false);
+                    self.action_set_enabled("room-row.reject-invite", false);
+                    self.action_set_enabled("room-row.set-favorite", true);
+                    self.action_set_enabled("room-row.unset-favorite", false);
+                    self.action_set_enabled("room-row.set-lowpriority", true);
+                    self.action_set_enabled("room-row.unset-lowpriority", false);
+                    self.action_set_enabled("room-row.leave", true);
+                    self.action_set_enabled("room-row.join", false);
+                    self.action_set_enabled("room-row.forget", false);
+                    return;
+                }
+                RoomType::LowPriority => {
+                    self.action_set_enabled("room-row.accept-invite", false);
+                    self.action_set_enabled("room-row.reject-invite", false);
+                    self.action_set_enabled("room-row.set-favorite", true);
+                    self.action_set_enabled("room-row.unset-favorite", false);
+                    self.action_set_enabled("room-row.set-lowpriority", false);
+                    self.action_set_enabled("room-row.unset-lowpriority", true);
+                    self.action_set_enabled("room-row.leave", true);
+                    self.action_set_enabled("room-row.join", false);
+                    self.action_set_enabled("room-row.forget", false);
+                    return;
+                }
+                RoomType::Left => {
+                    self.action_set_enabled("room-row.accept-invite", false);
+                    self.action_set_enabled("room-row.reject-invite", false);
+                    self.action_set_enabled("room-row.set-favorite", false);
+                    self.action_set_enabled("room-row.unset-favorite", false);
+                    self.action_set_enabled("room-row.set-lowpriority", false);
+                    self.action_set_enabled("room-row.unset-lowpriority", false);
+                    self.action_set_enabled("room-row.leave", false);
+                    self.action_set_enabled("room-row.join", true);
+                    self.action_set_enabled("room-row.forget", true);
+                    return;
+                }
+                RoomType::Outdated => {}
+            }
+        }
+
+        self.action_set_enabled("room-row.accept-invite", false);
+        self.action_set_enabled("room-row.reject-invite", false);
+        self.action_set_enabled("room-row.set-favorite", false);
+        self.action_set_enabled("room-row.unset-favorite", false);
+        self.action_set_enabled("room-row.set-lowpriority", false);
+        self.action_set_enabled("room-row.unset-lowpriority", false);
+        self.action_set_enabled("room-row.leave", false);
+        self.action_set_enabled("room-row.join", false);
+        self.action_set_enabled("room-row.forget", false);
+    }
+
     fn drag_prepare(&self, drag: &gtk::DragSource, x: f64, y: f64) -> Option<gdk::ContentProvider> {
         let paintable = gtk::WidgetPaintable::new(Some(&self.parent().unwrap()));
         // FIXME: The hotspot coordinates don't work.