Port from SortFilterProxyModel to KSortFilterProxyModel

CMakeLists.txt

@@ -92,7 +92,7 @@ find_package(Qt5Keychain REQUIRED)
 
 find_package(cmark REQUIRED)
 
-add_subdirectory(include/SortFilterProxyModel EXCLUDE_FROM_ALL)
+find_package(KF5ItemModels REQUIRED)
 
 message( STATUS )
 message( STATUS "=============================================================================" )
@@ -206,7 +206,7 @@ endif(APPLE)
 
 # Windows, this is a GUI executable; OSX, make a bundle
 add_executable(${PROJECT_NAME} WIN32 MACOSX_BUNDLE
-    ${spectral_SRCS} ${spectral_QRC_SRC} $<TARGET_OBJECTS:SortFilterProxyModel>
+    ${spectral_SRCS} ${spectral_QRC_SRC}
     ${spectral_WINRC} ${${PROJECT_NAME}_MAC_ICON})
 
 target_link_libraries(${PROJECT_NAME}

imports/Spectral/Panel/RoomListPanel.qml

@@ -4,8 +4,7 @@ import QtQuick.Layouts 1.12
 
 import org.kde.kirigami 2.13 as Kirigami
 
-import SortFilterProxyModel 0.2
-
+import org.kde.kitemmodels 1.0
 import Spectral.Component 2.0
 import Spectral 0.1
 
@@ -14,7 +13,9 @@ Kirigami.ScrollablePage {
 
     property var roomListModel
     property var enteredRoom
-    property var searchText
+    property var searchText: ""
+
+    onSearchTextChanged: sortedFilteredRoomListModel.invalidateFilter()
 
     signal enterRoom(var room)
     signal leaveRoom(var room)
@@ -32,52 +33,17 @@ Kirigami.ScrollablePage {
     ListView {
         id: messageListView
 
-        model:  SortFilterProxyModel {
+        model:  KSortFilterProxyModel {
+            id: sortedFilteredRoomListModel
             sourceModel: roomListModel
-            proxyRoles: ExpressionRole {
-                name: "categoryName"
-                expression: {
-                    switch (category) {
-                    case 1: return "Invited"
-                    case 2: return "Favorites"
-                    case 3: return "People"
-                    case 4: return "Rooms"
-                    case 5: return "Low Priority"
-                    }
-                }
+
+            sortRole: "name"
+            sortOrder: Qt.AscendingOrder
+            filterRowCallback: function(row, parent) {
+                return (roomListModel.data(roomListModel.index(row, 0), RoomListModel.JoinStateRole) !== "upgraded") && roomListModel.data(roomListModel.index(row, 0), RoomListModel.NameRole).toLowerCase().includes(page.searchText.toLowerCase())
             }
-
-            sorters: [
-                RoleSorter { roleName: "category" },
-                ExpressionSorter {
-                    expression: {
-                        return modelLeft.highlightCount > 0;
-                    }
-                },
-                ExpressionSorter {
-                    expression: {
-                        return modelLeft.notificationCount > 0;
-                    }
-                },
-                RoleSorter {
-                    roleName: "name"
-                    sortOrder: Qt.DescendingOrder
-                }
-            ]
-
-            filters: [
-                ExpressionFilter {
-                    expression: joinState != "upgraded"
-                },
-                RegExpFilter {
-                    roleName: "name"
-                    pattern: page.searchText
-                    caseSensitivity: Qt.CaseInsensitive
-                }
-            ]
         }
 
-
         section.property: "categoryName"
         section.delegate: Kirigami.ListSectionHeader {
             label: section

imports/Spectral/Panel/RoomPanel.qml

@@ -6,7 +6,7 @@ import QtQuick.Controls.Material 2.12
 
 import org.kde.kirigami 2.4 as Kirigami
 
-import SortFilterProxyModel 0.2
+import org.kde.kitemmodels 1.0
 
 import Spectral.Component 2.0
 import Spectral.Component.Timeline 2.0
@@ -89,16 +89,14 @@ Kirigami.ScrollablePage {
     }
 
 
-    SortFilterProxyModel {
+    KSortFilterProxyModel {
         id: sortedMessageEventModel
 
         sourceModel: messageEventModel
 
-        filters: [
-            ExpressionFilter {
-                expression: marks !== 0x10 && eventType !== "other"
-            }
-        ]
+        filterRowCallback: function(row, parent) {
+            return messageEventModel.data(messageEventModel.index(row, 0), MessageEventModel.MessageRole) !== 0x10 && messageEventModel.data(messageEventModel.index(row, 0), MessageEventModel.EventTypeRole) !== "other"
+        }
     }
 
     ListView {

src/messageeventmodel.h

@@ -37,6 +37,7 @@ class MessageEventModel : public QAbstractListModel {
     // For debugging
     EventResolvedTypeRole,
   };
+  Q_ENUM(EventRoles)
 
   enum BubbleShapes {
     NoShape = 0,

src/roomlistmodel.h

@@ -44,6 +44,7 @@ class RoomListModel : public QAbstractListModel {
     JoinStateRole,
     CurrentRoomRole,
   };
+  Q_ENUM(EventRoles)
 
   RoomListModel(QObject* parent = nullptr);
   virtual ~RoomListModel() override;