Somewhat better hierarchy.

Init separate .qml files.
2018-10-02 10:07:47 +08:00
parent 91fc03aba5
commit ae538a7c45
28 changed files with 1468 additions and 1321 deletions
--- a/imports/Spectral/Panel/RoomPanel.qml
+++ b/imports/Spectral/Panel/RoomPanel.qml
@@ -0,0 +1,56 @@
+import QtQuick 2.9
+
+RoomPanelForm {
+    roomHeader.onClicked: roomDrawer.open()
+    roomHeader.image: spectralController.safeImage(currentRoom ? currentRoom.avatar : null)
+    roomHeader.topic: currentRoom ? (currentRoom.topic).replace(/(\r\n\t|\n|\r\t)/gm,"") : ""
+
+    sortedMessageEventModel.onModelReset: {
+        if (currentRoom)
+        {
+            var lastScrollPosition = sortedMessageEventModel.mapFromSource(currentRoom.savedTopVisibleIndex())
+            if (lastScrollPosition === 0)
+                messageListView.positionViewAtBeginning()
+            else
+            {
+                console.log("Scrolling to position", lastScrollPosition)
+                messageListView.currentIndex = lastScrollPosition
+            }
+            if (messageListView.contentY < messageListView.originY + 10 || currentRoom.timelineSize === 0)
+                currentRoom.getPreviousContent(100)
+        }
+        console.log("Model timeline reset")
+    }
+
+    messageListView {
+        property int largestVisibleIndex: messageListView.count > 0 ? messageListView.indexAt(messageListView.contentX, messageListView.contentY + height - 1) : -1
+
+        onContentYChanged: {
+            if(messageListView.verticalVelocity < 0 && messageListView.contentY  - 5000 < messageListView.originY)
+                currentRoom.getPreviousContent(50);
+        }
+
+        onMovementEnded: {
+            currentRoom.saveViewport(sortedMessageEventModel.mapToSource(messageListView.indexAt(messageListView.contentX, messageListView.contentY)), sortedMessageEventModel.mapToSource(largestVisibleIndex))
+            var newReadMarker = sortedMessageEventModel.get(largestVisibleIndex).eventId
+            if (newReadMarker) currentRoom.readMarkerEventId = newReadMarker
+        }
+
+        displaced: Transition {
+            NumberAnimation {
+                property: "y"; duration: 200
+                easing.type: Easing.OutQuad
+            }
+        }
+    }
+
+    goTopFab {
+        onClicked: messageListView.positionViewAtBeginning()
+
+        Behavior on opacity { NumberAnimation { duration: 200 } }
+    }
+
+    uploadButton.onClicked: currentRoom.chooseAndUploadFile()
+
+    emojiButton.onClicked: emojiPicker.visible ? emojiPicker.close() : emojiPicker.open()
+}