Add action to search in room directory when search is empty in roomlist

imports/NeoChat/Page/JoinRoomPage.qml

@@ -20,7 +20,7 @@ Kirigami.ScrollablePage {
     id: root
     property var connection
 
-    property string keyword
+    property alias keyword: identifierField.text
     property string server
 
     signal joinRoom(string room)
@@ -40,10 +40,6 @@ Kirigami.ScrollablePage {
                 id: identifierField
 
                 placeholderText: i18n("Find a room...")
-
-                onEditingFinished: {
-                    keyword = text
-                }
             }
 
             Button {

imports/NeoChat/Page/RoomListPage.qml

@@ -44,9 +44,9 @@ Kirigami.ScrollablePage {
             visible: listView.count == 0
             text: sortFilterRoomListModel.filterText.length > 0 ? i18n("No room found.") : i18n("You didn't join any room yet.")
             helpfulAction: Kirigami.Action {
-                icon.name: "list-add"
-                text: i18n("Explore rooms")
-                onTriggered: pageStack.layers.push("qrc:/imports/NeoChat/Page/JoinRoomPage.qml", {"connection": activeConnection})
+                icon.name: sortFilterRoomListModel.filterText.length > 0 ? "search" : "list-add"
+                text: sortFilterRoomListModel.filterText.length > 0 ? i18n("Search in room directory") : i18n("Explore rooms")
+                onTriggered: pageStack.layers.push("qrc:/imports/NeoChat/Page/JoinRoomPage.qml", {"connection": activeConnection, "keyword": sortFilterRoomListModel.filterText})
             }
         }
         model:  SortFilterRoomListModel {

src/CMakeLists.txt

@@ -53,6 +53,7 @@ if(ANDROID)
         "configure"
         "rating"
         "rating-unrated"
+        "search"
     )
 else()
     target_link_libraries(neochat PRIVATE Qt5::Widgets ${QTKEYCHAIN_LIBRARIES})

src/publicroomlistmodel.cpp

@@ -111,9 +111,6 @@ void PublicRoomListModel::next(int count)
         return;
     }
 
-    if (!hasMore())
-        return;
-
     job = m_connection->callApi<QueryPublicRoomsJob>(m_server, count, nextBatch, QueryPublicRoomsJob::Filter {m_keyword});
 
     connect(job, &BaseJob::finished, this, [=] {