Add keybind to toggle collapsing account

src/python/config_files.py

@@ -122,6 +122,12 @@ class UISettings(JSONConfigFile):
                 "clearRoomFilter":  ["Alt+Shift+S", "Ctrl+Shift+S"],
                 "goToPreviousRoom": ["Alt+Shift+Up", "Alt+Shift+K"],
                 "goToNextRoom":     ["Alt+Shift+Down", "Alt+Shift+J"],
+
+                "toggleCollapseAccount": [
+                    "Alt+Shift+Left", "Alt+Shift+Right",
+                    "Alt+Shift+H", "Alt+Shift+R",
+                ],
+
                 "startDebugger":    ["Alt+Shift+D"],
             },
         }

src/qml/Shortcuts.qml

@@ -56,6 +56,11 @@ Item {
         onActivated: mainUI.sidePane.accountRoomList.next()
     }
 
+    Shortcut {
+        sequences: settings.keys ? settings.keys.toggleCollapseAccount : []
+        onActivated: mainUI.sidePane.accountRoomList.toggleCollapseAccount()
+    }
+
     /*
     Shortcut {
         sequence: "Ctrl+-"

src/qml/SidePane/AccountRoomList.qml

@@ -51,13 +51,33 @@ HListView {
     }
 
     function previous() {
-        accountRoomList.decrementCurrentIndex()
-        accountRoomList.currentItem.item.activate()
+        decrementCurrentIndex()
+        currentItem.item.activate()
     }
 
     function next() {
-        accountRoomList.incrementCurrentIndex()
-        accountRoomList.currentItem.item.activate()
+        incrementCurrentIndex()
+        currentItem.item.activate()
+    }
+
+    function toggleCollapseAccount() {
+        if (! currentItem) return
+
+        if (currentItem.item.delegateModel.type == "Account") {
+            currentItem.item.toggleCollapse()
+            return
+        }
+
+        for (let i = 0;  i < model.source.length; i++) {
+            let item = model.source[i]
+
+            if (item.type == "Account" && item.user_id ==
+                currentItem.item.delegateModel.user_id)
+            {
+                currentIndex = i
+                currentItem.item.toggleCollapse()
+            }
+        }
     }
 
 

src/qml/SidePane/DelegateAccount.qml

@@ -9,6 +9,8 @@ HInteractiveRectangle {
     height: row.height
 
 
+    readonly property var delegateModel: model
+
     readonly property bool isCurrent:
         window.uiState.page == "Pages/EditAccount/EditAccount.qml" &&
         window.uiState.pageProperties.userId == model.data.user_id

src/qml/SidePane/DelegateRoom.qml

@@ -14,6 +14,8 @@ HInteractiveRectangle {
     Behavior on opacity { HNumberAnimation {} }
 
 
+    readonly property var delegateModel: model
+
     readonly property bool forceExpand:
         Boolean(accountRoomList.filter)