Reorganize sidePane, accounts and rooms

- Accordion design for accounts and rooms (not finished)
- Toolbar and account/room lists reduce correctly, buttons become
  hamburger menu if not enough width
- Can set status using the "Set status message" account fields
- Uniformized avatar sizes for sidePane, roomHeader and SendBox

harmonyqml/AccountDelegate.qml

@@ -2,53 +2,83 @@ import QtQuick 2.7
 import QtQuick.Controls 2.0
 import QtQuick.Layouts 1.4
 
-Row {
+ColumnLayout {
-    readonly property string displayName:
+    id: "accountDelegate"
-        Backend.getUser(section).display_name
+    spacing: 0
+    width: parent.width
 
-    id: row
+    RowLayout {
-    width: roomListView.width
+        id: "row"
-    height: Math.max(accountLabel.height + statusEdit.height, avatar.height)
+        spacing: 0
 
-    Avatar { id: avatar; username: displayName; dimmension: 32 }
+        Avatar { id: "avatar"; username: display_name; dimmension: 36 }
-
-    Rectangle {
-        color: "#111"
-        width: parent.width - avatar.width
-        height: parent.height
 
         ColumnLayout {
-            anchors.fill: parent
+            Layout.fillWidth: true
-            spacing: 1
+            Layout.fillHeight: true
+            spacing: 0
 
             PlainLabel {
-                id: accountLabel
+                id: "accountLabel"
-                text: displayName
+                text: display_name
-                color: "#CCC"
                 elide: Text.ElideRight
                 maximumLineCount: 1
                 Layout.fillWidth: true
-
+                leftPadding: 6
-                topPadding: -2
+                rightPadding: leftPadding
-                bottomPadding: -2
-                leftPadding: 5
-                rightPadding: 5
             }
+
             TextField {
-                id: statusEdit
+                id: "statusEdit"
+                text: status_message || ""
                 placeholderText: qsTr("Set status message")
-                background: Rectangle { color: "#333" }
+                background: null
-                color: "#CCC"
+                color: "black"
                 selectByMouse: true
                 font.family: "Roboto"
                 font.pixelSize: 12
                 Layout.fillWidth: true
+                padding: 0
+                leftPadding: accountLabel.leftPadding
+                rightPadding: leftPadding
 
-                topPadding: 0
+                onEditingFinished: {
-                bottomPadding: 0
+                    Backend.setStatusMessage(user_id, text)
-                leftPadding: 5
+                    pageStack.forceActiveFocus()
-                rightPadding: 5
                 }
             }
         }
+
+        HButton {
+            id: "toggleExpand"
+            iconName: roomList.visible ? "up" : "down"
+            Layout.maximumWidth: 28
+            Layout.maximumHeight: Layout.maximumWidth
+
+            onClicked: {
+                toggleExpand.ToolTip.hide()
+                roomList.visible = ! roomList.visible
+            }
+        }
+    }
+
+    RoomList {
+        id: "roomList"
+        visible: true
+        user: Backend.getUser(user_id)
+
+        Layout.minimumHeight:
+            roomList.visible ?
+            roomList.contentHeight + roomList.anchors.margins * 2 :
+            0
+        Layout.maximumHeight: Layout.minimumHeight
+
+        Layout.minimumWidth: parent.width - Layout.leftMargin * 2
+        Layout.maximumWidth: Layout.minimumWidth
+
+        Layout.margins: accountList.spacing
+        Layout.leftMargin:
+            sidePane.width < 36 + Layout.margins ? 0 : Layout.margins
+        Layout.rightMargin: Layout.leftMargin
+    }
 }

harmonyqml/AccountList.qml

@@ -0,0 +1,11 @@
+import QtQuick 2.7
+import QtQuick.Controls 2.2
+import QtQuick.Layouts 1.4
+
+ListView {
+    id: "accountList"
+    spacing: 8
+    model: Backend.accountsModel
+    delegate: AccountDelegate {}
+    clip: true
+}

harmonyqml/ActionButton.qml

@@ -2,41 +2,15 @@ import QtQuick 2.7
 import QtQuick.Controls 2.2
 import QtQuick.Layouts 1.4
 
-ToolButton {
+HButton {
-    property string tooltip: ""
-    property string iconName: ""
-    property string targetPage: ""
-
     function toolBarIsBig() {
-        return roomPane.width >
+        return sidePane.width >
                Layout.minimumWidth * (toolBar.children.length - 2)
     }
 
     id: "button"
-    display: ToolButton.IconOnly
-    icon.source: "icons/" + iconName + ".svg"
-    background: Rectangle { color: "transparent" }
-
     visible: toolBarIsBig()
     Layout.fillHeight: true
     Layout.fillWidth: true
     Layout.minimumWidth: height
-
-    onClicked: { toolTip.hide(); pageStack.show_page(targetPage) }
-
-    ToolTip {
-        id: "toolTip"
-        text: tooltip
-        delay: Qt.styleHints.mousePressAndHoldInterval
-        visible: text ? toolTipZone.containsMouse : false
-    }
-    MouseArea {
-        id: toolTipZone
-        anchors.fill: parent
-        hoverEnabled: true
-        acceptedButtons: Qt.NoButton  // Make button receive clicks normally
-
-        onEntered: button.background.color = "#656565"
-        onExited: button.background.color = "transparent"
-    }
 }

harmonyqml/ButtonsBar.qml

@@ -17,13 +17,11 @@ RowLayout {
     ActionButton {
         iconName: "settings"
         tooltip: "Settings"
-        targetPage: "SettingsPage"
     }
 
     ActionButton {
         iconName: "add_account"
         tooltip: "Add new account"
-        targetPage: "AddAccountPage"
     }
 
     ActionButton {
@@ -33,7 +31,7 @@ RowLayout {
 
     ActionButton {
         iconName: "search"
-        tooltip: "Filter rooms and people"
+        tooltip: "Filter rooms"
     }
 
 

harmonyqml/ChatPage.qml

@@ -3,6 +3,7 @@ import QtQuick.Controls 2.2
 import QtQuick.Layouts 1.4
 
 ColumnLayout {
+    property var user: null
     property var room: null
 
     id: chatPage

harmonyqml/HButton.qml

@@ -0,0 +1,31 @@
+import QtQuick 2.7
+import QtQuick.Controls 2.2
+import QtQuick.Layouts 1.4
+
+ToolButton {
+    property string tooltip: ""
+    property string iconName: ""
+
+    id: "button"
+    display: ToolButton.IconOnly
+    icon.source: "icons/" + iconName + ".svg"
+    background: Rectangle { color: "transparent" }
+
+    onClicked: toolTip.hide()
+
+    ToolTip {
+        id: "toolTip"
+        text: tooltip
+        delay: Qt.styleHints.mousePressAndHoldInterval
+        visible: text ? toolTipZone.containsMouse : false
+    }
+    MouseArea {
+        id: "toolTipZone"
+        anchors.fill: parent
+        hoverEnabled: true
+        acceptedButtons: Qt.NoButton  // Make button receive clicks normally
+
+        onEntered: button.background.color = "#656565"
+        onExited: button.background.color = "transparent"
+    }
+}

harmonyqml/HMouseArea.qml

@@ -1,5 +0,0 @@
-import QtQuick 2.7
-
-MouseArea {
-    cursorShape: Qt.PointingHandCursor
-}

harmonyqml/MessageDelegate.qml

@@ -13,7 +13,7 @@ Column {
         Backend.getUser(sender_id).display_name
 
     readonly property bool isOwn:
-        chatPage.room.account_id === sender_id
+        chatPage.user.user_id === sender_id
 
     readonly property var previousData:
         index > 0 ? messageListView.model.get(index - 1) : null

harmonyqml/RoomDelegate.qml

@@ -2,17 +2,22 @@ import QtQuick 2.7
 import QtQuick.Controls 2.0
 import QtQuick.Layouts 1.4
 
-Item {
+MouseArea {
     id: "root"
-    width: roomListView.width
+    width: roomList.width
     height: Math.max(roomLabel.height + subtitleLabel.height, avatar.height)
 
+    onClicked: pageStack.show_room(
+        roomList.user,
+        roomList.model.get(index)
+    )
+
     RowLayout {
         anchors.fill: parent
         id: row
         spacing: 1
 
-        Avatar { id: avatar; username: display_name; dimmension: 32 }
+        Avatar { id: avatar; username: display_name; dimmension: 36 }
 
         ColumnLayout {
             spacing: 0
@@ -48,9 +53,4 @@ Item {
 
         Item { Layout.fillWidth: true }
     }
-
-    HMouseArea {
-        anchors.fill: parent
-        onClicked: pageStack.show_room(roomListView.model.get(index))
-    }
 }

harmonyqml/RoomHeader.qml

@@ -5,7 +5,7 @@ import QtQuick.Layouts 1.4
 Rectangle {
     id: root
     Layout.fillWidth: true
-    Layout.minimumHeight: 32
+    Layout.minimumHeight: 36
     Layout.maximumHeight: Layout.minimumHeight
     color: "#BBB"
 

harmonyqml/RoomList.qml

@@ -0,0 +1,25 @@
+import QtQuick 2.7
+import QtQuick.Controls 2.2
+import QtQuick.Layouts 1.4
+
+ListView {
+    property var user: null
+
+    property int contentHeight: 0
+
+    onCountChanged: {
+        var children = roomList.children
+        var childrenHeight = 0
+
+        for (var i = 0; i < children.length; i++) {
+            childrenHeight += children[i].height
+        }
+
+        contentHeight = childrenHeight + spacing * (children.length - 1)
+    }
+
+    id: "roomList"
+    spacing: 8
+    model: Backend.roomsModel[user.user_id]
+    delegate: RoomDelegate {}
+}

harmonyqml/RoomPane.qml

@@ -1,30 +0,0 @@
-import QtQuick 2.7
-import QtQuick.Controls 2.2
-import QtQuick.Layouts 1.4
-
-Rectangle {
-    id: roomPane
-    color: "gray"
-    clip: true  // Avoid artifacts when resizing pane width to minimum
-
-    ColumnLayout {
-        anchors.fill: parent
-        spacing: 0
-
-        TopBar {}
-
-        ListView {
-            Layout.fillWidth: true
-            Layout.fillHeight: true
-
-            id: roomListView
-            spacing: 0
-            model: Backend.roomsModel
-            delegate: RoomDelegate {}
-            //highlight: Rectangle {color: "lightsteelblue"; radius: 5}
-
-            section.property: "account_id"
-            section.delegate: AccountDelegate {}
-        }
-    }
-}

harmonyqml/SendBox.qml

@@ -19,9 +19,10 @@ Rectangle {
 
         Avatar {
             id: "avatar"
-            username: Backend.getUser(chatPage.room.account_id).display_name
+            username: chatPage.user.display_name
             dimmension: root.Layout.minimumHeight
-            visible: textArea.text === ""
+            //visible: textArea.text === ""
+            visible: textArea.height <= root.Layout.minimumHeight
         }
 
         ScrollView {
@@ -49,7 +50,7 @@ Rectangle {
                         return
                     }
 
-                    Backend.sendMessage(chatPage.room.account_id,
+                    Backend.sendMessage(chatPage.user.user_id,
                                         chatPage.room.room_id,
                                         textArea.text)
                     textArea.clear()

harmonyqml/SidePane.qml

@@ -0,0 +1,21 @@
+import QtQuick 2.7
+import QtQuick.Controls 2.2
+import QtQuick.Layouts 1.4
+
+Rectangle {
+    id: sidePane
+    color: "gray"
+    clip: true  // Avoid artifacts when resizing pane width to minimum
+
+    ColumnLayout {
+        anchors.fill: parent
+        spacing: 0
+
+        AccountList {
+            Layout.fillWidth: true
+            Layout.fillHeight: true
+        }
+
+        ButtonsBar {}
+    }
+}

harmonyqml/UI.qml

@@ -6,21 +6,26 @@ import QtQuick.Layouts 1.4
 Controls1.SplitView {
     anchors.fill: parent
 
-    RoomPane {
+    SidePane {
-        Layout.minimumWidth: 32
+        Layout.minimumWidth: 36
-        width: 180
+        width: 200
     }
 
     StackView {
         function show_page(componentName) {
             pageStack.replace(componentName + ".qml")
         }
-        function show_room(room_obj) {
+        function show_room(user_obj, room_obj) {
-            pageStack.replace("ChatPage.qml", { room: room_obj })
+            pageStack.replace(
+                "ChatPage.qml", { user: user_obj, room: room_obj }
+            )
         }
 
         id: "pageStack"
-        initialItem: ChatPage { room: Backend.roomsModel.get(0) }
+        initialItem: ChatPage {
+            user: Backend.accountsModel.get(0)
+            room: Backend.roomsModel[Backend.accountsModel.get(0).user_id].get(0)
+        }
 
         onCurrentItemChanged: currentItem.forceActiveFocus()
 

harmonyqml/backend/base.py

@@ -14,10 +14,10 @@ class User(NamedTuple):
     user_id:        str
     display_name:   str
     avatar_url:     Optional[str] = None
+    status_message: Optional[str] = None
 
 
 class Room(NamedTuple):
-    account_id:                 str
     room_id:                    str
     display_name:               str
     subtitle:                   str           = ""
@@ -41,13 +41,19 @@ class Backend(QObject):
         super().__init__()
         self._known_users: Dict[str, User] = {}
 
-        self.rooms:    ListModel                   = ListModel()
+        self.accounts: ListModel                   = ListModel()
+        self.rooms:    DefaultDict[str, ListModel] = DefaultDict(ListModel)
         self.messages: DefaultDict[str, ListModel] = DefaultDict(ListModel)
 
 
     @pyqtProperty(_QtListModel, constant=True)
-    def roomsModel(self) -> _QtListModel:
+    def accountsModel(self) -> _QtListModel:
-        return self.rooms.qt_model
+        return self.accounts.qt_model
+
+
+    @pyqtProperty("QVariantMap", constant=True)
+    def roomsModel(self) -> Dict[str, _QtListModel]:
+        return {account_id: l.qt_model for account_id, l in self.rooms.items()}
 
 
     @pyqtProperty("QVariantMap", constant=True)
@@ -73,6 +79,10 @@ class Backend(QObject):
 
     @pyqtSlot(str, result="QVariantMap")
     def getUser(self, user_id: str) -> Dict[str, Any]:
+        for user in self.accounts:
+            if user.user_id == user_id:
+                return user._asdict()
+
         try:
             return self._known_users[user_id]._asdict()
         except KeyError:
@@ -87,3 +97,13 @@ class Backend(QObject):
         # pylint: disable=no-self-use
         md5 = hashlib.md5(bytes(string, "utf-8")).hexdigest()
         return float("0.%s" % int(md5[-10:], 16))
+
+
+    @pyqtSlot(str, str)
+    def setStatusMessage(self, user_id: str, to: str) -> None:
+        for user in self.accounts:
+            if user.user_id == user_id:
+                user.status_message = to
+                break
+        else:
+            raise ValueError(f"{user_id} not found in Backend.accounts")

harmonyqml/backend/dummy.py

@@ -3,7 +3,7 @@
 
 from PyQt5.QtCore import QDateTime, Qt
 
-from .base import Backend, Message, Room
+from .base import Backend, Message, Room, User
 
 
 class DummyBackend(Backend):
@@ -15,16 +15,22 @@ class DummyBackend(Backend):
         db = lambda t: QDateTime.fromString(f"2019-03-20T{t}.456",
                                             Qt.ISODateWithMs)
 
-        self.rooms.extend([
+        self.accounts.extend([
-            Room("@renko:matrix.org", "!test:matrix.org", "Test", "Test room"),
+            User("@renko:matrix.org", "Renko", None, "Sleeping, zzz..."),
-            Room("@renko:matrix.org", "!mary:matrix.org", "Mary",
+            User("@mary:matrix.org", "Mary"),
+        ])
+
+        self.rooms["@renko:matrix.org"].extend([
+            Room("!test:matrix.org", "Test", "Test room"),
+            Room("!mary:matrix.org", "Mary",
                  "Lorem ipsum sit dolor amet this is a long text to test "
                  "wrapping of room subtitle etc 1234 example foo bar abc", 2),
-            Room("@renko:matrix.org", "!foo:matrix.org", "Another room"),
+            Room("!foo:matrix.org", "Another room"),
+        ])
 
-            Room("@mary:matrix.org", "!test:matrix.org", "Test", "Test room"),
+        self.rooms["@mary:matrix.org"].extend([
-            Room("@mary:matrix.org", "!mary:matrix.org", "Renko",
+            Room("!test:matrix.org", "Test", "Test room"),
-                 "Lorem ipsum sit dolor amet"),
+            Room("!mary:matrix.org", "Renko", "Lorem ipsum sit dolor amet"),
         ])
 
         self.messages["!test:matrix.org"].extend([

harmonyqml/icons/down.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24"><path d="M0 7.33l2.829-2.83 9.175 9.339 9.167-9.339 2.829 2.83-11.996 12.17z"/></svg>

harmonyqml/icons/up.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24"><path d="M0 16.67l2.829 2.83 9.175-9.339 9.167 9.339 2.829-2.83-11.996-12.17z"/></svg>