Implement reporting events

BUG: 458856

imports/NeoChat/Menu/Timeline/FileDelegateContextMenu.qml

@@ -66,6 +66,15 @@ MessageDelegateContextMenu {
                 root.closeFullscreen()
             }
         },
+        Kirigami.Action {
+            text: i18nc("@action:button 'Report' as in 'Report this event to the administrators'", "Report")
+            icon.name: "dialog-warning-symbolic"
+            visible: author.id !== currentRoom.localUser.id
+            onTriggered: applicationWindow().pageStack.pushDialogLayer("qrc:/imports/NeoChat/Menu/Timeline/ReportSheet.qml", {room: currentRoom, eventId: eventId}, {
+                title: i18nc("@title", "Report Message"),
+                width: Kirigami.Units.gridUnit * 25
+            })
+        },
         Kirigami.Action {
             text: i18n("View Source")
             icon.name: "code-context"

imports/NeoChat/Menu/Timeline/MessageDelegateContextMenu.qml

@@ -48,6 +48,15 @@ Loader {
             icon.name: "edit-copy"
             onTriggered: Clipboard.saveText(loadRoot.selectedText === "" ? loadRoot.plainMessage : loadRoot.selectedText)
         },
+        Kirigami.Action {
+            text: i18nc("@action:button 'Report' as in 'Report this event to the administrators'", "Report")
+            icon.name: "dialog-warning-symbolic"
+            visible: author.id !== currentRoom.localUser.id
+            onTriggered: applicationWindow().pageStack.pushDialogLayer("qrc:/imports/NeoChat/Menu/Timeline/ReportSheet.qml", {room: currentRoom, eventId: eventId}, {
+                title: i18nc("@title", "Report Message"),
+                width: Kirigami.Units.gridUnit * 25
+            })
+        },
         Kirigami.Action {
             text: i18n("View Source")
             icon.name: "code-context"

imports/NeoChat/Menu/Timeline/ReportSheet.qml

@@ -0,0 +1,47 @@
+// SPDX-FileCopyrightText: 2022 Tobias Fella <fella@posteo.de>
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+import QtQuick 2.15
+import QtQuick.Controls 2.15 as QQC2
+import QtQuick.Layouts 1.15
+
+import org.kde.kirigami 2.20 as Kirigami
+
+Kirigami.Page {
+    id: reportSheet
+
+    property var room
+    property string eventId
+
+    title: i18n("Report Message")
+
+    QQC2.TextArea {
+        id: reason
+        placeholderText: i18n("Reason for reporting this message")
+        anchors.fill: parent
+        wrapMode: TextEdit.Wrap
+    }
+
+    footer: QQC2.ToolBar {
+        QQC2.DialogButtonBox {
+            anchors.fill: parent
+            Item {
+                Layout.fillWidth: true
+            }
+            QQC2.Button {
+                text: i18nc("@action:button 'Report' as in 'Report this event to the administrators'", "Report")
+                icon.name: "dialog-warning-symbolic"
+                QQC2.DialogButtonBox.buttonRole: QQC2.DialogButtonBox.AcceptRole
+                onClicked: {
+                    reportSheet.room.reportEvent(eventId, reason.text)
+                    reportSheet.closeDialog()
+                }
+            }
+            QQC2.Button {
+                text: i18nc("@action", "Cancel")
+                QQC2.DialogButtonBox.buttonRole: QQC2.DialogButtonBox.RejectRole
+                onClicked: reportSheet.closeDialog()
+            }
+        }
+    }
+}

imports/NeoChat/Menu/Timeline/qmldir

@@ -2,3 +2,4 @@ module NeoChat.Menu.Timeline
 MessageDelegateContextMenu 1.0 MessageDelegateContextMenu.qml
 FileDelegateContextMenu 1.0 FileDelegateContextMenu.qml
 MessageSourceSheet 1.0 MessageSourceSheet.qml
+ReportSheet 1.0 ReportSheet.qml