Fix picking same file twice not working

src/python/models/items.py

@@ -130,7 +130,7 @@ class Upload(ModelItem):
 
 
     def __lt__(self, other: "Upload") -> bool:
-        # TODO
+        # Sort from newest upload to oldest.
         return self.start_date > other.start_date
 
 

src/qml/Chat/ChatSplitView.qml

@@ -27,6 +27,11 @@ HSplitView {
 
         UploadsBar {
             Layout.fillWidth: true
+            Layout.minimumHeight: implicitHeight
+            Layout.preferredHeight: implicitHeight * uploadsCount
+            Layout.maximumHeight: chatSplitView.height / 6
+
+            Behavior on Layout.preferredHeight { HNumberAnimation {} }
         }
 
         InviteBanner {

src/qml/Chat/Composer.qml

@@ -215,8 +215,7 @@ Rectangle {
 
             HFileDialogOpener {
                 dialog.title: qsTr("Select files to upload")
-                onFileChanged: {
+                onFilePicked: {
-                    if (! file) return
                     let path = Qt.resolvedUrl(file).replace(/^file:/, "")
                     let args = [chatPage.roomId, path]
                     py.callClientCoro(chatPage.userId, "send_file", args)

src/qml/Chat/UploadsBar.qml

@@ -9,21 +9,22 @@ Rectangle {
     implicitHeight: firstDelegate ? firstDelegate.height : 0
     color: theme.chat.typingMembers.background
     opacity: implicitHeight ? 1 : 0
+    clip: true
 
 
     property int delegateHeight: 0
-    property int maxShownDelegates: 1
 
     readonly property var firstDelegate:
         uploadsList.contentItem.visibleChildren[0]
 
+    readonly property alias uploadsCount: uploadsList.count
+
 
     Behavior on implicitHeight { HNumberAnimation {} }
 
     HListView {
         id: uploadsList
-        enableFlicking: false
+        anchors.fill: parent
-        width: parent.width
 
         model: HListModel {
             keyField: "uuid"
@@ -33,7 +34,6 @@ Rectangle {
         delegate: HColumnLayout {
             id: delegate
             width: uploadsList.width
-            Component.onCompleted: Utils.debug(delegate)
 
             HRowLayout {
                 HLabel {

src/qml/Dialogs/ExportKeys.qml

@@ -6,7 +6,7 @@ HFileDialogOpener {
     fill: false
     dialog.title: qsTr("Save decryption keys file as...")
     dialog.fileMode: FileDialog.SaveFile
-    onFileChanged: {
+    onFilePicked: {
         exportPasswordPopup.file = file
         exportPasswordPopup.open()
     }

src/qml/Dialogs/HFileDialogOpener.qml

@@ -5,6 +5,10 @@ Item {
     id: opener
     anchors.fill: fill ? parent : undefined
 
+
+    signal filePicked()
+
+
     property bool fill: true
 
     property alias dialog: fileDialog
@@ -17,6 +21,7 @@ Item {
     enum FileType { All, Images }
     property int fileType: HFileDialogOpener.FileType.All
 
+
     TapHandler { enabled: fill; onTapped: fileDialog.open() }
 
     FileDialog {
@@ -56,7 +61,11 @@ Item {
             opener.selectedFile = Qt.binding(() => Qt.resolvedUrl(currentFile))
             opener.file         = Qt.binding(() => Qt.resolvedUrl(file))
         }
-        onAccepted: { opener.selectedFile = currentFile, opener.file = file }
+        onAccepted: {
+            opener.selectedFile = currentFile
+            opener.file         = file
+            opener.filePicked(file)
+        }
         onRejected: { selectedFile = ""; file = ""}
     }
 }

src/qml/Dialogs/ImportKeys.qml

@@ -5,7 +5,7 @@ import "../Popups"
 HFileDialogOpener {
     fill: false
     dialog.title: qsTr("Select a decryption keys file to import")
-    onFileChanged: {
+    onFilePicked: {
         importPasswordPopup.file = file
         importPasswordPopup.open()
     }