From 28445bd469d7178c77cc3493a9644171f743caee Mon Sep 17 00:00:00 2001
From: Nicolas Werner <nicolas.werner@hotmail.de>
Date: Wed, 28 Jun 2023 17:07:49 +0200
Subject: [PATCH] Rework how history settings are represented

---
 resources/qml/dialogs/RoomSettings.qml | 175 ++++++++++++++++++-------
 src/ui/RoomSettings.h                  |   3 +
 2 files changed, 127 insertions(+), 51 deletions(-)

diff --git a/resources/qml/dialogs/RoomSettings.qml b/resources/qml/dialogs/RoomSettings.qml
index a2400722c..a3b3663f4 100644
--- a/resources/qml/dialogs/RoomSettings.qml
+++ b/resources/qml/dialogs/RoomSettings.qml
@@ -257,13 +257,12 @@ ApplicationWindow {
                 Layout.fillWidth: true
 
                 Label {
-                    text: qsTr("SETTINGS")
+                    text: qsTr("NOTIFICATIONS")
                     font.bold: true
                     color: palette.text
-                }
-
-                Item {
+                    Layout.columnSpan: 2
                     Layout.fillWidth: true
+                    Layout.topMargin: Nheko.paddingLarge
                 }
 
                 Label {
@@ -282,6 +281,15 @@ ApplicationWindow {
                     WheelHandler{} // suppress scrolling changing values
                 }
 
+                Label {
+                    text: qsTr("ENTRY PERMISSIONS")
+                    font.bold: true
+                    color: palette.text
+                    Layout.columnSpan: 2
+                    Layout.fillWidth: true
+                    Layout.topMargin: Nheko.paddingLarge
+                }
+
                 Label {
                     text: qsTr("Anyone can join")
                     Layout.fillWidth: true
@@ -378,34 +386,128 @@ ApplicationWindow {
                 }
 
                 Label {
-                    text: qsTr("History visibility")
+                    text: qsTr("MESSAGE VISIBILITY")
+                    font.bold: true
+                    color: palette.text
+                    Layout.columnSpan: 2
+                    Layout.fillWidth: true
+                    Layout.topMargin: Nheko.paddingLarge
+                }
+
+                Label {
+                    text: qsTr("Allow viewing history without joining")
                     Layout.fillWidth: true
                     color: palette.text
+                    ToolTip.text: qsTr("This is useful to see previews of the room or view it on public websites.")
+                    ToolTip.visible: publicHistoryHover.hovered
+                    ToolTip.delay: Nheko.tooltipDelay
+
+                    HoverHandler {
+                        id: publicHistoryHover
+
+                    }
                 }
 
-                ComboBox {
-                    id: visComboBox
-                    model: [qsTr("Readable to anyone without joining the room"), qsTr("Past messages visible to all current members"), qsTr("Only visible to members who were invited or joined when the message was sent"), qsTr("Only visible to members who were joined when the message was sent")]
-                    currentIndex: roomSettings.historyVisibility
-                    onActivated: {
-                        roomSettings.changeHistoryVisibility(index);
+                ToggleButton {
+                    id: publicHistoryButton
+
+                    enabled: roomSettings.canChangeHistoryVisibility
+                    checked: roomSettings.historyVisibility == RoomSettings.WorldReadable
+                    Layout.alignment: Qt.AlignRight
+                }
+
+                Label {
+                    visible: !publicHistoryButton.checked
+                    text: qsTr("Members can see messages since")
+                    Layout.fillWidth: true
+                    color: palette.text
+                    Layout.alignment: Qt.AlignTop | Qt.AlignLeft
+                    ToolTip.text: qsTr("How much of the history is visible to joined members. Changing this won't affect the visibility of already sent messages. It only applies to new messages.")
+                    ToolTip.visible: privateHistoryHover.hovered
+                    ToolTip.delay: Nheko.tooltipDelay
+
+                    HoverHandler {
+                        id: privateHistoryHover
+
                     }
+                }
+
+                ColumnLayout {
                     Layout.fillWidth: true
-                    WheelHandler{} // suppress scrolling changing values
+                    visible: !publicHistoryButton.checked
                     enabled: roomSettings.canChangeHistoryVisibility
+                    Layout.alignment: Qt.AlignTop | Qt.AlignRight
 
-                    delegate: ItemDelegate {
-                        text: modelData
-                        width: implicitWidth
-                        highlighted: visComboBox.highlightedIndex === index
-                        ToolTip.text: modelData
+                    RadioButton {
+                        id: sharedHistory
+                        checked: roomSettings.historyVisibility == RoomSettings.Shared
+                        text: qsTr("Everything")
+                        ToolTip.text: qsTr("As long as the user joined, they can see all previous messages.")
+                        ToolTip.visible: hovered
+                        ToolTip.delay: Nheko.tooltipDelay
+                    }
+                    RadioButton {
+                        id: invitedHistory
+                        checked: roomSettings.historyVisibility == RoomSettings.Invited
+                        text: qsTr("They got invited")
+                        ToolTip.text: qsTr("Members can only see messages from when they got invited going forward.")
                         ToolTip.visible: hovered
                         ToolTip.delay: Nheko.tooltipDelay
                     }
+                    RadioButton {
+                        id: joinedHistory
+                        checked: roomSettings.historyVisibility == RoomSettings.Joined || roomSettings.historyVisibility == RoomSettings.WorldReadable
+                        text: qsTr("They joined")
+                        ToolTip.text: qsTr("Members can only see messages since after they joined.")
+                        ToolTip.visible: hovered
+                        ToolTip.delay: Nheko.tooltipDelay
+                    }
+                }
 
-                    ToolTip.text: displayText
-                    ToolTip.visible: hovered
-                    ToolTip.delay: Nheko.tooltipDelay
+                Button {
+                    visible: roomSettings.historyVisibility != selectedVisibility
+                    enabled: roomSettings.canChangeHistoryVisibility
+
+                    text: qsTr("Apply visibility changes")
+                    property int selectedVisibility: {
+                        if (publicHistoryButton.checked)
+                            return RoomSettings.WorldReadable;
+                        else if (sharedHistory.checked)
+                            return RoomSettings.Shared;
+                        else if (invitedHistory.checked)
+                            return RoomSettings.Invited;
+                        return RoomSettings.Joined;
+                    }
+                    onClicked: roomSettings.changeHistoryVisibility(selectedVisibility)
+                    Layout.columnSpan: 2
+                    Layout.fillWidth: true
+                }
+
+                Label {
+                    text: qsTr("Locally hidden events")
+                    color: palette.text
+                }
+
+                HiddenEventsDialog {
+                    id: hiddenEventsDialog
+                    roomid: roomSettings.roomId
+                    roomName: roomSettings.roomName
+                }
+
+                Button {
+                    text: qsTr("Configure")
+                    ToolTip.text: qsTr("Select events to hide in this room")
+                    onClicked: hiddenEventsDialog.show()
+                    Layout.alignment: Qt.AlignRight
+                }
+
+                Label {
+                    text: qsTr("GENERAL SETTINGS")
+                    font.bold: true
+                    color: palette.text
+                    Layout.columnSpan: 2
+                    Layout.fillWidth: true
+                    Layout.topMargin: Nheko.paddingLarge
                 }
 
                 Label {
@@ -483,41 +585,12 @@ ApplicationWindow {
                     Layout.alignment: Qt.AlignRight
                 }
 
-                Label {
-                    text: qsTr("Hidden events")
-                    color: palette.text
-                }
-
-                HiddenEventsDialog {
-                    id: hiddenEventsDialog
-                    roomid: roomSettings.roomId
-                    roomName: roomSettings.roomName
-                }
-
-                Button {
-                    text: qsTr("Configure")
-                    ToolTip.text: qsTr("Select events to hide in this room")
-                    onClicked: hiddenEventsDialog.show()
-                    Layout.alignment: Qt.AlignRight
-                }
-
-                Item {
-                    // for adding extra space between sections
-                    Layout.fillWidth: true
-                }
-
-                Item {
-                    // for adding extra space between sections
-                    Layout.fillWidth: true
-                }
-
                 Label {
                     text: qsTr("INFO")
                     font.bold: true
                     color: palette.text
-                }
-
-                Item {
+                    Layout.columnSpan: 2
+                    Layout.topMargin: Nheko.paddingLarge
                     Layout.fillWidth: true
                 }
 
diff --git a/src/ui/RoomSettings.h b/src/ui/RoomSettings.h
index cf3ac032f..5ca1e997b 100644
--- a/src/ui/RoomSettings.h
+++ b/src/ui/RoomSettings.h
@@ -72,6 +72,9 @@ private:
 class RoomSettings final : public QObject
 {
     Q_OBJECT
+    QML_ELEMENT
+    QML_UNCREATABLE("")
+
     Q_PROPERTY(QString roomId READ roomId CONSTANT)
     Q_PROPERTY(QString roomVersion READ roomVersion CONSTANT)
     Q_PROPERTY(QString roomName READ roomName NOTIFY roomNameChanged)
-- 
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