UI commands (#17)

* add cardarea

* move cards

* add util

* delaytrick

* equiparea

* var -> let

* photo loop anim

* setEmotion & damage

* photo status

* doIndicate

* add property to ClientPlayer

* todo: movecards, waiting

* handle moveCards at client

* ui - moveCards

* modify to lua

* move visible

* adjust position of tablepile

Co-authored-by: Notify-ctrl <notify-ctrl@qq.com>

lua/client/client.lua

@@ -1,3 +1,6 @@
+---@class Client
+---@field client fk.Client
+---@field players ClientPlayer[]
 Client = class('Client')
 
 -- load client classes
@@ -23,6 +26,15 @@ function Client:initialize()
     self.players = {}       -- ClientPlayer[]
 end
 
+---@param id integer
+---@return ClientPlayer
+function Client:findPlayer(id)
+    for _, p in ipairs(self.players) do
+        if p.player:getId() == id then return p end
+    end
+    return nil
+end
+
 fk.client_callback["Setup"] = function(jsonData)
     -- jsonData: [ int id, string screenName, string avatar ]
     local data = json.decode(jsonData)
@@ -31,6 +43,8 @@ fk.client_callback["Setup"] = function(jsonData)
     self:setId(id)
     self:setScreenName(name)
     self:setAvatar(avatar)
+    Self = ClientPlayer:new(fk.Self)
+    table.insert(ClientInstance.players, Self)
 end
 
 fk.client_callback["AddPlayer"] = function(jsonData)
@@ -47,13 +61,13 @@ fk.client_callback["RemovePlayer"] = function(jsonData)
     -- jsonData: [ int id ]
     local data = json.decode(jsonData)
     local id = data[1]
-    fk.ClientInstance:removePlayer(id)
     for _, p in ipairs(ClientInstance.players) do
         if p.player:getId() == id then
             table.removeOne(ClientInstance.players, p)
             break
         end
     end
+    fk.ClientInstance:removePlayer(id)
     ClientInstance:notifyUI("RemovePlayer", jsonData)
 end
 
@@ -61,20 +75,70 @@ fk.client_callback["ArrangeSeats"] = function(jsonData)
     local data = json.decode(jsonData)
     local n = #ClientInstance.players
     local players = {}
-    local function findPlayer(id)
-        for _, p in ipairs(ClientInstance.players) do
-            if p.player:getId() == id then return p end
-        end
-        return nil
-    end
 
     for i = 1, n do
-        table.insert(players, findPlayer(data[i]))
+        table.insert(players, ClientInstance:findPlayer(data[i]))
     end
     ClientInstance.players = players
 
     ClientInstance:notifyUI("ArrangeSeats", jsonData)
 end
 
+fk.client_callback["PropertyUpdate"] = function(jsonData)
+    -- jsonData: [ int id, string property_name, value ]
+    local data = json.decode(jsonData)
+    local id, name, value = data[1], data[2], data[3]
+    ClientInstance:findPlayer(id)[name] = value
+    ClientInstance:notifyUI("PropertyUpdate", jsonData)
+end
+
+--- separated moves to many moves(one card per move)
+---@param moves CardsMoveStruct[]
+local function separateMoves(moves)
+    local ret = {}  ---@type CardsMoveInfo[]
+    for _, move in ipairs(moves) do
+        for _, info in ipairs(move.moveInfo) do
+            table.insert(ret, {
+                ids = {info.cardId},
+                from = move.from,
+                to = move.to,
+                toArea = move.toArea,
+                fromArea = info.fromArea,
+            })
+        end
+    end
+    return ret
+end
+
+--- merge separated moves (one fromArea per move)
+local function mergeMoves(moves)
+    local ret = {}
+    local temp = {}
+    for _, move in ipairs(moves) do
+        if temp[move.fromArea] == nil then 
+            temp[move.fromArea] = {
+                ids = {},
+                from = move.from,
+                to = move.to,
+                fromArea = move.fromArea,
+                toArea = move.toArea
+            }
+        end
+        table.insert(temp[move.fromArea].ids, move.ids[1])
+    end
+    for _, v in pairs(temp) do
+        table.insert(ret, v)
+    end
+    return ret
+end
+
+fk.client_callback["MoveCards"] = function(jsonData)
+    -- jsonData: CardsMoveStruct[]
+    local raw_moves = json.decode(jsonData)
+    local separated = separateMoves(raw_moves)
+    local merged = mergeMoves(separated)
+    ClientInstance:notifyUI("MoveCards", json.encode(merged))
+end
+
 -- Create ClientInstance (used by Lua)
 ClientInstance = Client:new()

lua/client/client_util.lua

@@ -9,3 +9,18 @@ function GetGeneralData(name)
         general.kingdom
     }
 end
+
+function GetCardData(id)
+    local card = Fk.cards[id]
+    if card == nil then return json.encode{
+        cid = id,
+        known = false
+    } end
+    return json.encode{
+        cid = id,
+        name = card.name,
+        number = card.number,
+        suit = card:getSuitString(),
+        color = card.color,
+    }
+end

lua/client/clientplayer.lua

@@ -1,7 +1,13 @@
+---@class ClientPlayer
+---@field player fk.Player
+---@field handcardNum integer
+---@field known_cards integer[]
 local ClientPlayer = Player:subclass("ClientPlayer")
 
 function ClientPlayer:initialize(cp)
     self.player = cp
+    self.handcardNum = 0
+    self.known_cards = {}
 end
 
 return ClientPlayer

lua/core/card.lua

@@ -74,4 +74,19 @@ function Card:initialize(name, suit, number, color)
     self.sub_type = Card.SubTypeNone
 end
 
+function Card:getSuitString()
+    local suit = self.suit
+    if suit == Card.Spade then
+        return "spade"
+    elseif suit == Card.Heart then
+        return "heart"
+    elseif suit == Card.Club then
+        return "club"
+    elseif suit == Card.Diamond then
+        return "diamond"
+    else
+        return "unknown"
+    end
+end
+
 return Card

lua/core/debug.lua

@@ -17,3 +17,4 @@ end
 --debug.sethook(PrintWhenMethodCall, "c")
 
 function p(v) print(inspect(v)) end
+function pt(t) for k,v in pairs(t)do print(k,v) end end

lua/core/util.lua

@@ -49,6 +49,23 @@ function table:removeOne(element)
 	return false
 end
 
+-- Note: only clone key and value, no metatable
+-- so dont use for class or instance
+---@generic T
+---@param self T
+---@return T
+function table.clone(self)
+	local ret = {}
+	for k, v in pairs(self) do
+		if type(v) == "table" then
+			ret[k] = table.clone(v)
+		else
+			ret[k] = v
+		end
+	end
+	return ret
+end
+
 ---@class Sql
 Sql = {
 	---@param filename string

lua/server/room.lua

@@ -219,6 +219,42 @@ function Room:getCardArea(cardId)
     return self.card_place[cardId] or Card.Unknown
 end
 
+---@param players ServerPlayer[]
+---@param card_moves CardsMoveStruct[]
+---@param forceVisible boolean
+function Room:notifyMoveCards(players, card_moves, forceVisible)
+    if players == nil or players == {} then players = self.players end
+    for _, p in ipairs(players) do
+        local arg = table.clone(card_moves)
+        for _, move in ipairs(arg) do
+            -- local to = self:getPlayerById(move.to)
+
+            -- forceVisible make the move visible
+            -- FIXME: move.moveInfo is an array, fix this
+            move.moveVisible = (forceVisible)
+                -- if move is relevant to player, it should be open
+                or ((move.from == p:getId()) or (move.to == p:getId() and move.toArea ~= Card.PlayerSpecial))
+                -- cards move from/to equip/judge/discard/processing should be open
+                or move.moveInfo.fromArea == Card.PlayerEquip
+                or move.toArea == Card.PlayerEquip
+                or move.moveInfo.fromArea == Card.PlayerJudge
+                or move.toArea == Card.PlayerJudge
+                or move.moveInfo.fromArea == Card.DiscardPile
+                or move.toArea == Card.DiscardPile
+                or move.moveInfo.fromArea == Card.Processing
+                or move.toArea == Card.Processing
+                -- TODO: PlayerSpecial
+            
+            if not move.moveVisible then
+                for _, info in ipairs(move.moveInfo) do
+                    info.cardId = -1
+                end
+            end
+        end
+        p:doNotify("MoveCards", json.encode(arg))
+    end
+end
+
 ---@vararg CardsMoveInfo
 ---@return boolean
 function Room:moveCards(...)
@@ -266,6 +302,8 @@ function Room:moveCards(...)
         return false
     end
 
+    self:notifyMoveCards(self.players, cardsMoveStructs)
+
     for _, data in ipairs(cardsMoveStructs) do
         if #data.moveInfo > 0 then
             infoCheck(data)

lua/server/system_enum.lua

@@ -1,6 +1,6 @@
 ---@alias CardsMoveInfo {ids: integer[], from: integer|null, to: integer|null, toArea: CardArea, moveReason: CardMoveReason, proposer: integer, skillName: string|null, moveVisible: boolean|null, specialName: string|null, specialVisible: boolean|null }
 ---@alias MoveInfo {cardId: integer, fromArea: CardArea}
----@alias CardsMoveStruct {moveInfo: {id: integer, fromArea: CardArea}[], from: integer|null, to: integer|null, toArea: CardArea, moveReason: CardMoveReason, proposer: integer|null, skillName: string|null, moveVisible: boolean|null, specialName: string|null, specialVisible: boolean|null, fromSpecialName: string|null }
+---@alias CardsMoveStruct {moveInfo: MoveInfo[], from: integer|null, to: integer|null, toArea: CardArea, moveReason: CardMoveReason, proposer: integer|null, skillName: string|null, moveVisible: boolean|null, specialName: string|null, specialVisible: boolean|null, fromSpecialName: string|null }
 
 ---@alias HpChangedData { num: integer, reason: string, skillName: string }
 ---@alias HpLostData { num: integer, skillName: string }

packages/standard/game_rule.lua

@@ -31,6 +31,15 @@ GameRule = fk.CreateTriggerSkill{
                 -- TODO: need a new function to call the UI
                 local cardIds = room:getNCards(data.num)
                 player:addCards(Player.Hand, cardIds)
+                local move_to_notify = {}   ---@type CardsMoveStruct
+                move_to_notify.toArea = Card.PlayerHand
+                move_to_notify.to = player:getId()
+                move_to_notify.moveInfo = {}
+                for _, id in ipairs(cardIds) do
+                    table.insert(move_to_notify.moveInfo, 
+                    { cardId = id, fromArea = Card.DrawPile })
+                end
+                room:notifyMoveCards(room.players, {move_to_notify})
 
                 for _, id in ipairs(cardIds) do
                     room:setCardArea(id, Card.PlayerHand)
@@ -62,34 +71,31 @@ GameRule = fk.CreateTriggerSkill{
                 error("You should never proceed PhaseNone")
             end,
             [Player.RoundStart] = function()
-                print("Proceeding RoundStart.")
+                
             end,
             [Player.Start] = function()
-                print("Proceeding Start.")
+                
             end,
             [Player.Judge] = function()
-                print("Proceeding Judge.")
+                
             end,
             [Player.Draw] = function()
-                print("Proceeding Draw.")
                 room:drawCards(player, 2, self.name)
             end,
             [Player.Play] = function()
-                print("Proceeding Play.")
                 room:askForSkillInvoke(player, "rule")
             end,
             [Player.Discard] = function()
-                print("Proceeding Discard.")
                 local discardNum = #player:getCardIds(Player.Hand) - player:getMaxCards()
                 if discardNum > 0 then
                     room:askForDiscard(player, discardNum, discardNum, false, self.name)
                 end
             end,
             [Player.Finish] = function()
-                print("Proceeding Finish.")
+                
             end,
             [Player.NotActive] = function()
-                print("Proceeding NotActive.")
+                
             end,
             })
         end,

qml/Pages/Room.qml

@@ -17,6 +17,22 @@ Item {
     property alias promptText: prompt.text
 
     // tmp
+    Row {
+        Button{text:"摸1牌"
+        onClicked:{
+            Logic.moveCards([{
+                from:Logic.Player.DrawPile,
+                to:Logic.Player.PlaceHand,
+                cards:[1],
+            }])
+        }}
+        Button{text:"弃1牌"
+        onClicked:{Logic.moveCards([{
+                to:Logic.Player.DrawPile,
+                from:Logic.Player.PlaceHand,
+                cards:[1],
+            }])}}
+    }
     Button {
         text: "quit"
         anchors.top: parent.top
@@ -145,7 +161,7 @@ Item {
             width: parent.width * 0.6
             height: 150
             x: parent.width * 0.2
-            y: parent.height * 0.5
+            y: parent.height * 0.6
         }
     }
 

qml/Pages/RoomElement/CardItem.qml

@@ -21,8 +21,9 @@ Item {
     property string suit: "club"
     property int number: 7
     property string name: "slash"
+    property string subtype: ""
     property string color: ""    // only use when suit is empty
-    property string footnote: "曹操对刘备"    // footnote, e.g. "A use card to B"
+    property string footnote: ""    // footnote, e.g. "A use card to B"
     property bool footnoteVisible: true
     property bool known: true       // if false it only show a card back
     property bool enabled: true     // if false the card will be grey
@@ -247,7 +248,7 @@ Item {
     function destroyOnStop()
     {
         root.moveFinished.connect(function(){
-            destroy();
+            root.destroy();
         });
     }
 }

qml/Pages/RoomElement/Dashboard.qml

@@ -6,15 +6,25 @@ RowLayout {
     id: root
 
     property alias self: selfPhoto
+    property alias handcardArea: handcardAreaItem
+    property alias equipArea: selfPhoto.equipArea
+    property alias delayedTrickArea: selfPhoto.delayedTrickArea
+    property alias specialArea: selfPhoto.specialArea
+
+    Item {
+        width: 40
+    }
 
     HandcardArea {
         id: handcardAreaItem
         Layout.fillWidth: true
-        Layout.fillHeight: true
+        Layout.preferredHeight: 130
+        Layout.alignment: Qt.AlignVCenter
     }
 
     Photo {
         id: selfPhoto
+        handcards: handcardAreaItem.length
     }
 
     Item { width: 5 }

qml/Pages/RoomElement/HandcardArea.qml

@@ -1,4 +1,5 @@
 import QtQuick 2.15
+import "../../util.js" as Utility
 
 Item {
     property alias cards: cardArea.cards
@@ -68,12 +69,12 @@ Item {
         for (i = 0; i < cards.length; i++) {
             card = cards[i];
             if (card.selected)
-                card.homeY -= 20;
+                card.origY -= 20;
         }
 
         if (animated) {
             for (i = 0; i < cards.length; i++)
-                roomScene.cardItemGoBack(cards[i], true)
+                cards[i].goBack(true)
         }
     }
 

qml/Pages/RoomElement/IndicatorLine.qml

@@ -0,0 +1,101 @@
+import QtQuick 2.15
+
+Item {
+    property point start: Qt.point(0, 0)
+    property var end: []
+    property alias running: pointToAnimation.running
+    property color color: "#96943D"
+    property real ratio: 0
+    property int lineWidth: 6
+
+    signal finished()
+
+    id: root
+    anchors.fill: parent
+
+    Repeater {
+        model: end
+
+        Rectangle {
+            width: 6
+            height: Math.sqrt(Math.pow(modelData.x - start.x, 2) + Math.pow(modelData.y - start.y, 2)) * ratio
+            x: start.x
+            y: start.y
+            antialiasing: true
+
+            gradient: Gradient {
+                GradientStop {
+                    position: 0
+                    color: Qt.rgba(255, 255, 255, 0)
+                }
+                GradientStop {
+                    position: 1
+                    color: Qt.rgba(200, 200, 200, 0.12)
+                }
+            }
+
+            Rectangle {
+                anchors.horizontalCenter: parent.horizontalCenter
+                width: 3
+                height: parent.height
+                antialiasing: true
+
+                gradient: Gradient {
+                    GradientStop {
+                        position: 0
+                        color: Qt.rgba(255, 255, 255, 0)
+                    }
+                    GradientStop {
+                        position: 1
+                        color: Qt.lighter(root.color)
+                    }
+                }
+            }
+
+            transform: Rotation {
+                angle: 0
+
+                Component.onCompleted: {
+                    var dx = modelData.x - start.x;
+                    var dy = modelData.y - start.y;
+                    if (dx > 0) {
+                        angle = Math.atan2(dy, dx) / Math.PI * 180 - 90;
+                    } else if (dx < 0) {
+                        angle = Math.atan2(dy, dx) / Math.PI * 180 + 270;
+                    } else if (dy < 0) {
+                        angle = 180;
+                    }
+                }
+            }
+        }
+    }
+
+    SequentialAnimation {
+        id: pointToAnimation
+
+        PropertyAnimation {
+            target: root
+            property: "ratio"
+            to: 1
+            easing.type: Easing.OutCubic
+            duration: 200
+        }
+
+        PauseAnimation {
+            duration: 200
+        }
+
+        PropertyAnimation {
+            target: root
+            property: "opacity"
+            to: 0
+            easing.type: Easing.InQuart
+            duration: 300
+        }
+
+        onStopped: {
+            root.visible = false;
+            root.finished();
+        }
+    }
+}

qml/Pages/RoomElement/InvisibleCardArea.qml

@@ -57,7 +57,7 @@ Item {
         let items = [];
         for (let i = 0; i < outputs.length; i++) {
             if (_contains(outputs[i])) {
-                let state = JSON.parse(Sanguosha.getCard4Qml(outputs[i]))
+                let state = JSON.parse(Backend.getCardData(outputs[i]))
                 state.x = parentPos.x;
                 state.y = parentPos.y;
                 state.opacity = 0;

qml/Pages/RoomElement/Photo.qml

@@ -14,7 +14,7 @@ Item {
     property string role: "unknown"
     property string kingdom: "qun"
     property string netstate: "online"
-    property int handcards: 0
+    property alias handcards: handcardAreaItem.length
     property int maxHp: 0
     property int hp: 0
     property int seatNumber: 1
@@ -24,10 +24,19 @@ Item {
     property bool chained: false
     property bool drank: false
     property bool isOwner: false
+    property string status: "normal"
+
+    property alias handcardArea: handcardAreaItem
+    property alias equipArea: equipAreaItem
+    property alias delayedTrickArea: delayedTrickAreaItem
+    property alias specialArea: handcardAreaItem
 
     property alias progressBar: progressBar
     property alias progressTip: progressTip.text
 
+    property bool selectable: false
+    property bool selected: false
+
     Behavior on x {
         NumberAnimation { duration: 600; easing.type: Easing.InOutQuad }
     }
@@ -36,6 +45,14 @@ Item {
         NumberAnimation { duration: 600; easing.type: Easing.InOutQuad }
     }
 
+    PixmapAnimation {
+        id: animFrame
+        source: "selected"
+        anchors.centerIn: parent
+        loop: true
+        scale: 1.1
+    }
+
     Image {
         id: back
         source: SkinBank.PHOTO_BACK_DIR + root.kingdom
@@ -108,6 +125,18 @@ Item {
         visible: screenName != "" && !roomScene.isStarted
     }
 
+    Image {
+        visible: equipAreaItem.length > 0
+        source: SkinBank.PHOTO_DIR + "equipbg"
+        x: 31
+        y: 121
+    }
+
+    Image {
+        source: root.status != "normal" ? SkinBank.STATUS_DIR + root.status : ""
+        x: -6
+    }
+
     Image {
         id: turnedOver
         visible: !root.faceup
@@ -115,6 +144,13 @@ Item {
         x: 29; y: 5
     }
 
+    EquipArea {
+        id: equipAreaItem
+
+        x: 31
+        y: 139
+    }
+
     Image {
         id: chain
         visible: root.chained
@@ -244,6 +280,30 @@ Item {
         }
     }
 
+    PixmapAnimation {
+        id: animSelectable
+        source: "selectable"
+        anchors.centerIn: parent
+        loop: true
+    }
+
+    InvisibleCardArea {
+        id: handcardAreaItem
+        anchors.centerIn: parent
+    }
+
+    DelayedTrickArea {
+        id: delayedTrickAreaItem
+        rows: 1
+        anchors.bottom: parent.bottom
+        anchors.bottomMargin: 8
+    }
+
+    InvisibleCardArea {
+        id: defaultArea
+        anchors.centerIn: parent
+    }
+
     onGeneralChanged: {
         if (!roomScene.isStarted) return;
         generalName.text = Backend.translate(general);

qml/Pages/RoomElement/PhotoElement/DelayedTrickArea.qml

@@ -1 +1,65 @@
 
+import QtQuick 2.15
+import ".."
+import "../../skin-bank.js" as SkinBank
+
+Item {
+    property alias rows: grid.rows
+    property alias columns: grid.columns
+
+    InvisibleCardArea {
+        id: area
+        checkExisting: true
+    }
+
+    ListModel {
+        id: cards
+    }
+
+    Grid {
+        id: grid
+        anchors.fill: parent
+        rows: 100
+        columns: 100
+
+        Repeater {
+            model: cards
+
+            Image {
+                source: SkinBank.DELAYED_TRICK_DIR + name
+            }
+        }
+    }
+
+    function add(inputs)
+    {
+        area.add(inputs);
+        if (inputs instanceof Array) {
+            cards.append(...inputs);
+        } else {
+            cards.append(inputs);
+        }
+    }
+
+    function remove(outputs)
+    {
+        let result = area.remove(outputs);
+        for (let i = 0; i < result.length; i++) {
+            let item = result[i];
+            for (let j = 0; j < cards.count; j++) {
+                let icon = cards.get(j);
+                if (icon.cid === item.cid) {
+                    cards.remove(j, 1);
+                    break;
+                }
+            }
+        }
+
+        return result;
+    }
+
+    function updateCardPosition(animated)
+    {
+        area.updateCardPosition(animated);
+    }
+}

qml/Pages/RoomElement/PhotoElement/EquipArea.qml

@@ -1 +1,120 @@
+import QtQuick 2.15
+import ".."
+import "../../skin-bank.js" as SkinBank
+
+/* Layout of EquipArea:
+ *  |    Treasure   |
+    |     Weapon    |
+    |     Armor     |
+    |   +1  |   -1  |
+    +---------------+
+ */
+
+Column {
+    height: 88
+    width: 138
+    property int itemHeight: Math.floor(height / 4)
+    property var items: [treasureItem, weaponItem, armorItem, defensiveHorseItem, offensiveHorseItem]
+    property var subtypes: ["treasure", "weapon", "armor", "defensive_horse", "offensive_horse"]
+    property int length: area.length
+
+    InvisibleCardArea {
+        id: area
+        checkExisting: true
+    }
+
+    EquipItem {
+        id: treasureItem
+        width: parent.width
+        height: itemHeight
+        opacity: 0
+    }
+
+    EquipItem {
+        id: weaponItem
+        width: parent.width
+        height: itemHeight
+        opacity: 0
+    }
+
+    EquipItem {
+        id: armorItem
+        width: parent.width
+        height: itemHeight
+        opacity: 0
+    }
+
+    Row {
+        width: parent.width
+        height: itemHeight
+
+        Item {
+            width: Math.ceil(parent.width / 2)
+            height: itemHeight
+
+            EquipItem {
+                id: defensiveHorseItem
+                width: parent.width
+                height: itemHeight
+                icon: "horse"
+                opacity: 0
+            }
+        }
+
+        Item {
+            width: Math.floor(parent.width / 2)
+            height: itemHeight
+
+            EquipItem {
+                id: offensiveHorseItem
+                width: parent.width
+                height: itemHeight
+                icon: "horse"
+                opacity: 0
+            }
+        }
+    }
+
+    function add(inputs)
+    {
+        area.add(inputs);
+
+        let card, item;
+        if (inputs instanceof Array) {
+            for (let i = 0; i < inputs.length; i++) {
+                card = inputs[i];
+                item = items[subtypes.indexOf(card.subtype)];
+                item.setCard(card);
+                item.show();
+            }
+        } else {
+            card = inputs;
+            item = items[subtypes.indexOf(card.subtype)];
+            item.setCard(card);
+            item.show();
+        }
+    }
+
+    function remove(outputs)
+    {
+        let result = area.remove(outputs);
+        for (let i = 0; i < result.length; i++) {
+            let card = result[i];
+            for (let j = 0; j < items.length; j++) {
+                let item = items[j];
+                if (item.cid === card.cid) {
+                    item.reset();
+                    item.hide();
+                }
+            }
+        }
+
+        return result;
+    }
+
+    function updateCardPosition(animated)
+    {
+        area.updateCardPosition(animated);
+    }
+}
 

qml/Pages/RoomElement/PhotoElement/EquipItem.qml

@@ -0,0 +1,142 @@
+import QtQuick 2.15
+import ".."
+import "../../../util.js" as Utility
+import "../../skin-bank.js" as SkinBank
+
+Item {
+    property int cid: 0
+    property string name: ""
+    property string suit: ""
+    property int number: 0
+
+    property string icon: ""
+    property alias text: textItem.text
+
+    id: root
+
+    Image {
+        id: iconItem
+        anchors.verticalCenter: parent.verticalCenter
+        x: 3
+
+        source: icon ? SkinBank.EQUIP_ICON_DIR + icon : ""
+    }
+
+    Image {
+        id: suitItem
+        anchors.right: parent.right
+        source: suit ? SkinBank.CARD_SUIT_DIR + suit : ""
+        width: implicitWidth / implicitHeight * height
+        height: 16
+    }
+
+    GlowText {
+        id: numberItem
+        visible: number > 0 && number < 14
+        text: Utility.convertNumber(number)
+        color: "white"
+        font.family: "FZLiBian-S02"
+        font.pixelSize: 16
+        glow.color: "black"
+        glow.spread: 0.75
+        glow.radius: 2
+        glow.samples: 4
+        x: parent.width - 24
+        y: 1
+    }
+
+    GlowText {
+        id: textItem
+        font.family: "FZLiBian-S02"
+        color: "white"
+        font.pixelSize: 18
+        glow.color: "black"
+        glow.spread: 0.9
+        glow.radius: 2
+        glow.samples: 6
+        anchors.left: iconItem.right
+        anchors.leftMargin: -8
+        verticalAlignment: Text.AlignVCenter
+    }
+
+    ParallelAnimation {
+        id: showAnime
+
+        NumberAnimation {
+            target: root
+            property: "x"
+            duration: 200
+            easing.type: Easing.InOutQuad
+            from: 10
+            to: 0
+        }
+
+        NumberAnimation {
+            target: root
+            property: "opacity"
+            duration: 200
+            easing.type: Easing.InOutQuad
+            from: 0
+            to: 1
+        }
+    }
+
+    ParallelAnimation {
+        id: hideAnime
+
+        NumberAnimation {
+            target: root
+            property: "x"
+            duration: 200
+            easing.type: Easing.InOutQuad
+            from: 0
+            to: 10
+        }
+
+        NumberAnimation {
+            target: root
+            property: "opacity"
+            duration: 200
+            easing.type: Easing.InOutQuad
+            from: 1
+            to: 0
+        }
+    }
+
+    function reset()
+    {
+        cid = 0;
+        name = "";
+        suit = "";
+        number = 0;
+        text = "";
+    }
+
+    function setCard(card)
+    {
+        cid = card.cid;
+        name = card.name;
+        suit = card.suit;
+        number = card.number;
+        if (card.subtype === "defensive_horse") {
+            text = "+1";
+            icon = "horse";
+        } else if (card.subtype === "offensive_horse") {
+            text = "-1"
+            icon = "horse";
+        } else {
+            text = name;
+            icon = name;
+        }
+    }
+
+    function show()
+    {
+        showAnime.start();
+    }
+
+    function hide()
+    {
+        hideAnime.start();
+    }
+}

qml/Pages/RoomElement/PixmapAnimation.qml

@@ -0,0 +1,89 @@
+import QtQuick 2.15
+import Qt.labs.folderlistmodel 2.15
+import "../skin-bank.js" as SkinBank
+
+Item {
+    property string source: ""
+    property int currentFrame: 0
+    property alias interval: timer.interval
+    property int loadedFrameCount: 0
+    property bool autoStart: false
+    property bool loop: false
+
+    signal loaded()
+    signal started()
+    signal finished()
+
+    id: root
+    width: childrenRect.width
+    height: childrenRect.height
+
+    FolderListModel {
+        id: fileModel
+        folder: SkinBank.PIXANIM_DIR + source
+        nameFilters: ["*.png"]
+        showDirs: false
+    }
+
+    Repeater {
+        id: frames
+        model: fileModel
+
+        Image {
+            source: SkinBank.PIXANIM_DIR + root.source + "/" + index
+            visible: false
+            onStatusChanged: {
+                if (status == Image.Ready) {
+                    loadedFrameCount++;
+                    if (loadedFrameCount == fileModel.count)
+                        root.loaded();
+                }
+            }
+        }
+    }
+
+    onLoaded: {
+        if (autoStart)
+            timer.start();
+    }
+
+    Timer {
+        id: timer
+        interval: 50
+        repeat: true
+        onTriggered: {
+            if (currentFrame >= fileModel.count) {
+                frames.itemAt(fileModel.count - 1).visible = false;
+                if (loop) {
+                    currentFrame = 0;
+                } else {
+                    timer.stop();
+                    root.finished();
+                    return;
+                }
+            }
+
+            if (currentFrame > 0)
+                frames.itemAt(currentFrame - 1).visible = false;
+            frames.itemAt(currentFrame).visible = true;
+
+            currentFrame++;
+        }
+    }
+
+    function start()
+    {
+        if (loadedFrameCount == fileModel.count) {
+            timer.start();
+        } else {
+            root.loaded.connect(function(){
+                timer.start();
+            });
+        }
+    }
+
+    function stop()
+    {
+        timer.stop();
+    }
+}

qml/Pages/RoomElement/TablePile.qml

@@ -26,9 +26,8 @@ Item {
             if (toVanish) {
                 for (i = 0; i < discardedCards.length; i++) {
                     card = discardedCards[i];
-                    card.homeOpacity = 0;
-                    // card.goBack(true);
-                    roomScene.cardItemGoBack(card, true)
+                    card.origOpacity = 0;
+                    card.goBack(true);
                     card.destroyOnStop()
                 }
 
@@ -101,12 +100,12 @@ Item {
         let overflow = false;
         for (i = 0; i < cards.length; i++) {
             card = cards[i];
-            card.homeX = i * card.width;
-            if (card.homeX + card.width >= root.width) {
+            card.origX = i * card.width;
+            if (card.origX + card.width >= root.width) {
                 overflow = true;
                 break;
             }
-            card.homeY = 0;
+            card.origY = 0;
         }
 
         if (overflow) {
@@ -115,8 +114,8 @@ Item {
             let spacing = xLimit / (cards.length - 1);
             for (i = 0; i < cards.length; i++) {
                 card = cards[i];
-                card.homeX = i * spacing;
-                card.homeY = 0;
+                card.origX = i * spacing;
+                card.origY = 0;
             }
         }
 
@@ -124,15 +123,13 @@ Item {
         let parentPos = roomScene.mapFromItem(root, 0, 0);
         for (i = 0; i < cards.length; i++) {
             card = cards[i];
-            card.homeX += parentPos.x + offsetX;
-            card.homeY += parentPos.y;
+            card.origX += parentPos.x + offsetX;
+            card.origY += parentPos.y;
         }
 
         if (animated) {
             for (i = 0; i < cards.length; i++)
-                // cards[i].goBack() // WTF
-                // console.log(cards[i].homeOpacity)
-                roomScene.cardItemGoBack(cards[i], true)
+                cards[i].goBack(true)
         }
     }
 }

qml/Pages/RoomLogic.js

@@ -1,3 +1,15 @@
+var Card = {
+    Unknown : 0,
+    PlayerHand : 1,
+    PlayerEquip : 2,
+    PlayerJudge : 3,
+    PlayerSpecial : 4,
+    Processing : 5,
+    DrawPile : 6,
+    DiscardPile : 7,
+    Void : 8
+}
+
 function arrangePhotos() {
     /* Layout of photos:
      * +---------------+
@@ -61,6 +73,134 @@ function replyToServer(jsonData) {
     ClientInstance.replyToServer("", jsonData);
 }
 
+function getPhotoModel(id) {
+    for (let i = 0; i < photoModel.count; i++) {
+        let item = photoModel.get(i);
+        if (item.id === id) {
+            return item;
+        }
+    }
+    return undefined;
+}
+
+function getPhoto(id) {
+    for (let i = 0; i < photoModel.count; i++) {
+        let item = photoModel.get(i);
+        if (item.id === id) {
+            return photos.itemAt(i);
+        }
+    }
+    return undefined;
+}
+
+function getPhotoOrDashboard(id) {
+    let photo = getPhoto(id);
+    if (!photo) {
+        if (id === Self.id)
+            return dashboard;
+    }
+    return photo;
+}
+
+function getAreaItem(area, id) {
+    if (area === Card.DrawPile) {
+        return drawPile;
+    } else if (area === Card.DiscardPile || area === Card.Processing) {
+        return tablePile;
+    } else if (area === Card.AG) {
+        return popupBox.item;
+    }
+
+    let photo = getPhotoOrDashboard(id);
+    if (!photo) {
+        return null;
+    }
+
+    if (area === Card.PlayerHand) {
+        return photo.handcardArea;
+    } else if (area === Card.PlayerEquip)
+        return photo.equipArea;
+    else if (area === Card.PlayerJudge)
+        return photo.delayedTrickArea;
+    else if (area === Card.PlayerSpecial)
+        return photo.specialArea;
+
+    return null;
+}
+
+function moveCards(moves) {
+    for (let i = 0; i < moves.length; i++) {
+        let move = moves[i];
+        let from = getAreaItem(move.fromArea, move.from);
+        let to = getAreaItem(move.toArea, move.to);
+        if (!from || !to || from === to)
+            continue;
+        let items = from.remove(move.ids);
+        if (items.length > 0)
+            to.add(items);
+        to.updateCardPosition(true);
+    }
+}
+
+function setEmotion(id, emotion) {
+    let component = Qt.createComponent("RoomElement/PixmapAnimation.qml");
+    if (component.status !== Component.Ready)
+        return;
+
+    let photo = getPhoto(id);
+    if (!photo) {
+        if (id === dashboardModel.id) {
+            photo = dashboard.self;
+        } else {
+            return null;
+        }
+    }
+
+    let animation = component.createObject(photo, {source: emotion, anchors: {centerIn: photo}});
+    animation.finished.connect(() => animation.destroy());
+    animation.start();
+}
+
+function changeHp(id, delta, losthp) {
+    let photo = getPhoto(id);
+    if (!photo) {
+        if (id === dashboardModel.id) {
+            photo = dashboard.self;
+        } else {
+            return null;
+        }
+    }
+    if (delta < 0) {
+        if (!losthp) {
+            setEmotion(id, "damage")
+            photo.tremble()
+        }
+    }
+}
+
+function doIndicate(from, tos) {
+    let component = Qt.createComponent("RoomElement/IndicatorLine.qml");
+    if (component.status !== Component.Ready)
+        return;
+
+    let fromItem = getPhotoOrDashboard(from);
+    let fromPos = mapFromItem(fromItem, fromItem.width / 2, fromItem.height / 2);
+
+    let end = [];
+    for (let i = 0; i < tos.length; i++) {
+        if (from === tos[i])
+            continue;
+        let toItem = getPhotoOrDashboard(tos[i]);
+        let toPos = mapFromItem(toItem, toItem.width / 2, toItem.height / 2);
+        end.push(toPos);
+    }
+
+    let color = "#96943D";
+    let line = component.createObject(roomScene, {start: fromPos, end: end, color: color});
+    line.finished.connect(() => line.destroy());
+    line.running = true;
+}
+
 callbacks["AddPlayer"] = function(jsonData) {
     // jsonData: int id, string screenName, string avatar
     for (let i = 0; i < photoModel.count; i++) {
@@ -81,14 +221,11 @@ callbacks["AddPlayer"] = function(jsonData) {
 callbacks["RemovePlayer"] = function(jsonData) {
     // jsonData: int uid
     let uid = JSON.parse(jsonData)[0];
-    for (let i = 0; i < photoModel.count; i++) {
-        let item = photoModel.get(i);
-        if (item.id === uid) {
-            item.id = -1;
-            item.screenName = "";
-            item.general = "";
-            return;
-        }
+    let model = getPhotoModel(uid);
+    if (typeof(model) !== "undefined") {
+        model.id = -1;
+        model.screenName = "";
+        model.general = "";
     }
 }
 
@@ -102,12 +239,9 @@ callbacks["RoomOwner"] = function(jsonData) {
         return;
     }
 
-    for (let i = 0; i < photoModel.count; i++) {
-        let item = photoModel.get(i);
-        if (item.id === uid) {
-            item.isOwner = true;
-            return;
-        }
+    let model = getPhotoModel(uid);
+    if (typeof(model) !== "undefined") {
+        model.isOwner = true;
     }
 }
 
@@ -124,12 +258,9 @@ callbacks["PropertyUpdate"] = function(jsonData) {
         return;
     }
 
-    for (let i = 0; i < photoModel.count; i++) {
-        let item = photoModel.get(i);
-        if (item.id === uid) {
-            item[property_name] = value;
-            return;
-        }
+    let model = getPhotoModel(uid);
+    if (typeof(model) !== "undefined") {
+        model[property_name] = value;
     }
 }
 
@@ -193,14 +324,11 @@ callbacks["PlayerRunned"] = function(jsonData) {
     let runner = data[0];
     let robot = data[1];
 
-    let model;
-    for (let i = 0; i < playerNum - 1; i++) {
-        model = photoModel.get(i);
-        if (model.id === runner) {
+    let model = getPhotoModel(runner);
+    if (typeof(model) !== "undefined") {
         model.id = robot;
     }
 }
-}
 
 callbacks["AskForGeneral"] = function(jsonData) {
     // jsonData: string[] Generals
@@ -241,3 +369,9 @@ callbacks["AskForChoice"] = function(jsonData) {
         replyToServer(choices[box.result]);
     });
 }
+
+callbacks["MoveCards"] = function(jsonData) {
+    // jsonData: merged moves
+    let moves = JSON.parse(jsonData);
+    moveCards(moves);
+}

qml/Pages/skin-bank.js

@@ -1,10 +1,14 @@
-//var AppPath = "file://home/notify/develop/FreeKill";
+//var AppPath = "file:///home/notify/develop/FreeKill";
 var PHOTO_BACK_DIR = AppPath + "/image/photo/back/";
 var PHOTO_DIR = AppPath + "/image/photo/";
 var GENERAL_DIR = AppPath + "/image/generals/";
 var STATE_DIR = AppPath + "/image/photo/state/";
+var STATUS_DIR = AppPath + "/image/photo/status/";
 var ROLE_DIR = AppPath + "/image/photo/role/";
 var DEATH_DIR = AppPath + "/image/photo/death/";
 var MAGATAMA_DIR = AppPath + "/image/photo/magatama/";
 var CARD_DIR = AppPath + "/image/card/";
 var CARD_SUIT_DIR = AppPath + "/image/card/suit/";
+var DELAYED_TRICK_DIR = AppPath + "/image/card/delayedTrick/";
+var EQUIP_ICON_DIR = AppPath + "/image/card/equipIcon/";
+var PIXANIM_DIR = AppPath + "/image/anim/"

qml/util.js

@@ -0,0 +1,21 @@
+.pragma library
+
+function convertNumber(number) {
+    if (number === 1)
+        return "A";
+    if (number >= 2 && number <= 10)
+        return number;
+    if (number >= 11 && number <= 13) {
+        const strs = ["J", "Q", "K"];
+        return strs[number - 11];
+    }
+    return "";
+}
+
+Array.prototype.contains = function(element) {
+    return this.indexOf(element) != -1;
+}
+
+Array.prototype.prepend = function() {
+    this.splice(0, 0, ...arguments);
+}

src/ui/qmlbackend.cpp

@@ -85,20 +85,22 @@ bool QmlBackend::isDir(const QString &file) {
     return QFileInfo(file).isDir();
 }
 
+#define CALLFUNC int err = lua_pcall(L, 1, 1, 0); \
+    const char *result = lua_tostring(L, -1); \
+    if (err) { \
+        qDebug() << result; \
+        lua_pop(L, 1); \
+        return ""; \
+    } \
+    lua_pop(L, 1); \
+    return QString(result); \
+
 QString QmlBackend::translate(const QString &src) {
     lua_State *L = ClientInstance->getLuaState();
     lua_getglobal(L, "Translate");
     lua_pushstring(L, src.toUtf8().data());
 
-    int err = lua_pcall(L, 1, 1, 0);
-    const char *result = lua_tostring(L, -1);
-    if (err) {
-        qDebug() << result;
-        lua_pop(L, 1);
-        return "";
-    }
-    lua_pop(L, 1);
-    return QString(result);
+    CALLFUNC
 }
 
 QString QmlBackend::getGeneralData(const QString &general_name) {
@@ -106,13 +108,15 @@ QString QmlBackend::getGeneralData(const QString &general_name) {
     lua_getglobal(L, "GetGeneralData");
     lua_pushstring(L, general_name.toUtf8().data());
 
-    int err = lua_pcall(L, 1, 1, 0);
-    const char *result = lua_tostring(L, -1);
-    if (err) {
-        qDebug() << result;
-        lua_pop(L, 1);
-        return "";
+    CALLFUNC
 }
-    lua_pop(L, 1);
-    return QString(result);
+
+QString QmlBackend::getCardData(int id) {
+    lua_State *L = ClientInstance->getLuaState();
+    lua_getglobal(L, "GetCardData");
+    lua_pushinteger(L, id);
+
+    CALLFUNC
 }
+
+#undef CALLFUNC

src/ui/qmlbackend.h

@@ -28,6 +28,7 @@ public:
     // read data from lua, call lua functions
     Q_INVOKABLE QString translate(const QString &src);
     Q_INVOKABLE QString getGeneralData(const QString &general_name);
+    Q_INVOKABLE QString getCardData(int id);
 
 signals:
     void notifyUI(const QString &command, const QString &jsonData);