Add keybinds for previous/next unread/mention room

TODO.md

@@ -1,7 +1,6 @@
 # TODO
 
 - add account number binds
-- next room with unread/mention keybinds
 - revise pane collapse mode
 
 - fix escape keybinds (filter rooms, message selection)
@@ -12,7 +11,6 @@
 - account delegates refactor
 - lag when switching accounts
 - update glass theme
-- improve room highlight
 
 - if last room event is a membership change, it won't be visible in timeline
 - use uiState instead of open_room

src/backend/user_files.py

@@ -266,13 +266,18 @@ class UISettings(JSONDataFile):
                 "addNewChat":            ["Alt+C"],
                 "toggleFocusMainPane":   ["Alt+F"],
                 "clearRoomFilter":       ["Alt+Shift+F"],
+                "toggleCollapseAccount": [ "Alt+O"],
 
                 "goToLastPage":              ["Ctrl+Tab"],
                 "goToPreviousAccount":       ["Alt+Shift+N"],
                 "goToNextAccount":           ["Alt+N"],
                 "goToPreviousRoom":          ["Alt+Shift+Up", "Alt+Shift+K"],
                 "goToNextRoom":              ["Alt+Shift+Down", "Alt+Shift+J"],
-                "toggleCollapseAccount": [ "Alt+O"],
+                "goToPreviousUnreadRoom":    ["Alt+Shift+U"],
+                "goToNextUnreadRoom":        ["Alt+U"],
+                "goToPreviousMentionedRoom": ["Alt+Shift+M"],
+                "goToNextMentionedRoom":     ["Alt+M"],
+
                 "focusRoomAtIndex": {
                     "01": f"{alt_or_cmd()}+1",
                     "02": f"{alt_or_cmd()}+2",

src/gui/MainPane/RoomList.qml

@@ -102,6 +102,26 @@ HListView {
         showItemAtIndex(accountIndice[currentUserId] + 1 + index)
     }
 
+    function cycleUnreadRooms(forward=true, mentions=false) {
+        const prop  = mentions ? "mentions" : "unreads"
+        const start = currentIndex === -1 ? 0 : currentIndex
+        let index   = start
+
+        while (true) {
+            index += forward ? 1 : -1
+
+            if (index < 0)               index = model.count - 1
+            if (index > model.count - 1) index = 0
+            if (index === start)         return false
+
+            const item = model.get(index)
+
+            if (item.type === "Room" && item[prop]) {
+                currentIndex = index
+                return true
+            }
+        }
+    }
 
     function setCorrectCurrentItem() {
         if (! currentShouldBeRoom && ! currentShouldBeAccount) {
@@ -165,6 +185,27 @@ HListView {
         onActivated: { incrementCurrentIndex(); showItemLimiter.restart() }
     }
 
+    HShortcut {
+        sequences: window.settings.keys.goToPreviousUnreadRoom
+        onActivated: { cycleUnreadRooms(false) && showItemLimiter.restart() }
+    }
+
+    HShortcut {
+        sequences: window.settings.keys.goToNextUnreadRoom
+        onActivated: { cycleUnreadRooms(true) && showItemLimiter.restart() }
+    }
+
+    HShortcut {
+        sequences: window.settings.keys.goToPreviousMentionedRoom
+        onActivated: cycleUnreadRooms(false, true) && showItemLimiter.restart()
+    }
+
+    HShortcut {
+        sequences: window.settings.keys.goToNextMentionedRoom
+        onActivated: cycleUnreadRooms(true, true) && showItemLimiter.restart()
+    }
+
+
     Repeater {
         model: Object.keys(window.settings.keys.focusRoomAtIndex)