From 5fcca3c405094999e37347f5a7012272f62f9dfe Mon Sep 17 00:00:00 2001
From: "Sebastian J. Wolf" <sebastian@ygriega.de>
Date: Sat, 29 Aug 2020 23:06:14 +0200
Subject: [PATCH] Try it again with loading more messages automatically

---
 qml/pages/ChatPage.qml | 13 +++++++++----
 src/tdlibreceiver.cpp  |  2 +-
 2 files changed, 10 insertions(+), 5 deletions(-)

diff --git a/qml/pages/ChatPage.qml b/qml/pages/ChatPage.qml
index 9a4eb68..fadb77f 100644
--- a/qml/pages/ChatPage.qml
+++ b/qml/pages/ChatPage.qml
@@ -249,7 +249,7 @@ Page {
 
                 Timer {
                     id: chatViewLoadingTimer
-                    interval: 500
+                    interval: 100
                     repeat: false
                     running: false
                     onTriggered: {
@@ -269,13 +269,18 @@ Page {
                     highlightFollowsCurrentItem: true
 
                     function handleScrollPositionChanged() {
+                        console.log("Current position: " + chatView.contentY);
                         tdLibWrapper.viewMessage(chatInformation.id, chatView.itemAt(chatView.contentX, ( chatView.contentY + chatView.height - Theme.horizontalPageMargin )).myMessage.id);
-//                        if (chatView.indexAt(chatView.contentX, chatView.contentY) < 10) {
-//                            chatModel.triggerLoadMoreHistory();
-//                        }
+                        var indexAtCursor = chatView.indexAt(chatView.contentX, chatView.contentY);
+                        // If the list is at the top or close to the top, the index jumps to the top of the new list
+                        // Before we find a solution, we don't reload at the top... TODO ;)
+                        if (indexAtCursor > 5 && indexAtCursor < 25) {
+                            chatModel.triggerLoadMoreHistory();
+                        }
                     }
 
                     onContentYChanged: {
+                        chatViewLoadingTimer.stop();
                         chatViewLoadingTimer.start();
                     }
 
diff --git a/src/tdlibreceiver.cpp b/src/tdlibreceiver.cpp
index dfe762a..d8c51f5 100644
--- a/src/tdlibreceiver.cpp
+++ b/src/tdlibreceiver.cpp
@@ -42,7 +42,7 @@ void TDLibReceiver::receiverLoop()
       const char *result = td_json_client_receive(this->tdLibClient, WAIT_TIMEOUT);
       if (result) {
           QJsonDocument receivedJsonDocument = QJsonDocument::fromJson(QByteArray(result));
-          // qDebug().noquote() << "[TDLibReceiver] Raw result: " << receivedJsonDocument.toJson(QJsonDocument::Indented);
+          qDebug().noquote() << "[TDLibReceiver] Raw result: " << receivedJsonDocument.toJson(QJsonDocument::Indented);
           processReceivedDocument(receivedJsonDocument);
       }
     }