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160 lines
4.7 KiB
C++
160 lines
4.7 KiB
C++
/*
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* TradePanels.h, part of VCMI engine
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*
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* Authors: listed in file AUTHORS in main folder
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*
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* License: GNU General Public License v2.0 or later
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* Full text of license available in license.txt file, in main folder
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*
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*/
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#pragma once
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#include "../MiscWidgets.h"
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#include "../Images.h"
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#include "../../../lib/networkPacks/TradeItem.h"
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enum class EType
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{
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RESOURCE, PLAYER, ARTIFACT_TYPE, CREATURE, CREATURE_PLACEHOLDER, ARTIFACT_PLACEHOLDER, ARTIFACT_INSTANCE
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};
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class CTradeableItem : public SelectableSlot, public std::enable_shared_from_this<CTradeableItem>
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{
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public:
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std::shared_ptr<CAnimImage> image;
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AnimationPath getFilename();
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int getIndex();
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using ClickPressedFunctor = std::function<void(const std::shared_ptr<CTradeableItem>&)>;
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EType type;
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int id;
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const int serial;
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std::shared_ptr<CLabel> subtitle;
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ClickPressedFunctor clickPressedCallback;
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void setType(EType newType);
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void setID(int newID);
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void clear();
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void showPopupWindow(const Point & cursorPosition) override;
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void hover(bool on) override;
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void clickPressed(const Point & cursorPosition) override;
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CTradeableItem(const Rect & area, EType Type, int ID, int Serial);
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};
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class TradePanelBase : public CIntObject
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{
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public:
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using UpdateSlotsFunctor = std::function<void()>;
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using DeleteSlotsCheck = std::function<bool(const std::shared_ptr<CTradeableItem>&)>;
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std::vector<std::shared_ptr<CTradeableItem>> slots;
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UpdateSlotsFunctor updateSlotsCallback;
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DeleteSlotsCheck deleteSlotsCheck;
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const int selectionWidth = 2;
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std::shared_ptr<CTradeableItem> showcaseSlot; // Separate slot that displays the contents for trading
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std::shared_ptr<CTradeableItem> highlightedSlot; // One of the slots highlighted by a frame
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virtual void update();
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virtual void deselect();
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virtual void clearSubtitles();
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void updateOffer(CTradeableItem & slot, int, int);
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void setShowcaseSubtitle(const std::string & text);
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int getSelectedItemId() const;
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void onSlotClickPressed(const std::shared_ptr<CTradeableItem> & newSlot);
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bool isHighlighted() const;
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};
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class ResourcesPanel : public TradePanelBase
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{
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const std::vector<GameResID> resourcesForTrade =
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{
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GameResID::WOOD, GameResID::MERCURY, GameResID::ORE,
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GameResID::SULFUR, GameResID::CRYSTAL, GameResID::GEMS,
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GameResID::GOLD
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};
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const std::vector<Point> slotsPos =
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{
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Point(0, 0), Point(83, 0), Point(166, 0),
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Point(0, 79), Point(83, 79), Point(166, 79),
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Point(83, 158)
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};
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const Point slotDimension = Point(69, 66);
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const Point selectedPos = Point(83, 267);
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public:
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ResourcesPanel(const CTradeableItem::ClickPressedFunctor & clickPressedCallback, const UpdateSlotsFunctor & updateSubtitles);
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};
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class ArtifactsPanel : public TradePanelBase
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{
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const std::vector<Point> slotsPos =
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{
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Point(0, 0), Point(83, 0), Point(165, 0),
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Point(0, 79), Point(83, 79), Point(165, 79),
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Point(83, 158)
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};
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const size_t slotsForTrade = 7;
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const Point slotDimension = Point(69, 68);
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const Point selectedPos = Point(83, 266);
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public:
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ArtifactsPanel(const CTradeableItem::ClickPressedFunctor & clickPressedCallback,
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const UpdateSlotsFunctor & updateSubtitles, const std::vector<TradeItemBuy> & arts);
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};
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class PlayersPanel : public TradePanelBase
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{
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const std::vector<Point> slotsPos =
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{
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Point(0, 0), Point(83, 0), Point(166, 0),
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Point(0, 118), Point(83, 118), Point(166, 118),
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Point(83, 236)
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};
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const Point slotDimension = Point(58, 64);
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const Point selectedPos = Point(83, 367);
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public:
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explicit PlayersPanel(const CTradeableItem::ClickPressedFunctor & clickPressedCallback);
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};
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class CreaturesPanel : public TradePanelBase
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{
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const std::vector<Point> slotsPos =
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{
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Point(0, 0), Point(83, 0), Point(166, 0),
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Point(0, 98), Point(83, 98), Point(166, 98),
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Point(83, 196)
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};
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const Point slotDimension = Point(59, 64);
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const Point selectedPos = Point(83, 327);
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public:
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using slotsData = std::vector<std::tuple<CreatureID, SlotID, int>>;
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CreaturesPanel(const CTradeableItem::ClickPressedFunctor & clickPressedCallback, const slotsData & initialSlots);
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CreaturesPanel(const CTradeableItem::ClickPressedFunctor & clickPressedCallback,
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const std::vector<std::shared_ptr<CTradeableItem>> & srcSlots, bool emptySlots = true);
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};
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class ArtifactsAltarPanel : public TradePanelBase
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{
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const std::vector<Point> slotsPos =
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{
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Point(0, 0), Point(54, 0), Point(108, 0),
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Point(162, 0), Point(216, 0), Point(0, 70),
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Point(54, 70), Point(108, 70), Point(162, 70),
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Point(216, 70), Point(0, 140), Point(54, 140),
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Point(108, 140), Point(162, 140), Point(216, 140),
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Point(0, 210), Point(54, 210), Point(108, 210),
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Point(162, 210), Point(216, 210), Point(81, 280),
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Point(135, 280)
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};
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const Point slotDimension = Point(69, 66);
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const Point selectedPos = Point(-48, 389);
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public:
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explicit ArtifactsAltarPanel(const CTradeableItem::ClickPressedFunctor & clickPressedCallback);
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};
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