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142 lines
3.9 KiB
C++
142 lines
3.9 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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const CArtifactInstance * artInstance; //holds ptr to artifact instance id type artifact
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EType type;
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int id;
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const int serial;
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const bool left;
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std::string 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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const CArtifactInstance * getArtInstance() const;
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void setArtInstance(const CArtifactInstance * art);
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bool downSelection;
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void showAllAt(const Point & dstPos, const std::string & customSub, Canvas & to);
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void showPopupWindow(const Point & cursorPosition) override;
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void hover(bool on) override;
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void showAll(Canvas & to) override;
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void clickPressed(const Point & cursorPosition) override;
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std::string getName(int number = -1) const;
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CTradeableItem(const Rect & area, EType Type, int ID, bool Left, 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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std::shared_ptr<CTradeableItem> selected;
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const int selectionWidth = 2;
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virtual void updateSlots();
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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 deleteSlots();
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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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public:
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ResourcesPanel(CTradeableItem::ClickPressedFunctor clickPressedCallback, 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(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 size_t slotsForTrade = 7;
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const Point slotDimension = Point(69, 66);
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public:
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ArtifactsPanel(CTradeableItem::ClickPressedFunctor clickPressedCallback, UpdateSlotsFunctor updateSubtitles,
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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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public:
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explicit PlayersPanel(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(58, 64);
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public:
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using slotsData = std::vector<std::tuple<CreatureID, SlotID, int>>;
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CreaturesPanel(CTradeableItem::ClickPressedFunctor clickPressedCallback, const slotsData & initialSlots);
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CreaturesPanel(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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