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126 lines
3.8 KiB
C++
126 lines
3.8 KiB
C++
/*
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* SelectionTab.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 "CSelectionBase.h"
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VCMI_LIB_NAMESPACE_BEGIN
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class CMap;
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VCMI_LIB_NAMESPACE_END
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#include "../../lib/mapping/CMapInfo.h"
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#include "../../lib/filesystem/ResourcePath.h"
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class CSlider;
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class CLabel;
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class CPicture;
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class IImage;
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enum ESortBy
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{
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_playerAm, _size, _format, _name, _viccon, _loscon, _numOfMaps, _fileName, _changeDate
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}; //_numOfMaps is for campaigns
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class ElementInfo : public CMapInfo
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{
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public:
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ElementInfo() : CMapInfo() { }
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~ElementInfo() { }
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std::string folderName = "";
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bool isFolder = false;
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};
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/// Class which handles map sorting by different criteria
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class mapSorter
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{
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public:
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ESortBy sortBy;
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bool operator()(const std::shared_ptr<ElementInfo> aaa, const std::shared_ptr<ElementInfo> bbb);
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mapSorter(ESortBy es) : sortBy(es){};
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};
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class SelectionTab : public CIntObject
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{
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struct ListItem : public CIntObject
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{
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std::shared_ptr<CLabel> labelAmountOfPlayers;
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std::shared_ptr<CLabel> labelNumberOfCampaignMaps;
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std::shared_ptr<CLabel> labelMapSizeLetter;
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std::shared_ptr<CPicture> iconFolder;
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std::shared_ptr<CAnimImage> iconFormat;
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std::shared_ptr<CAnimImage> iconVictoryCondition;
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std::shared_ptr<CAnimImage> iconLossCondition;
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std::shared_ptr<CPicture> pictureEmptyLine;
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std::shared_ptr<CLabel> labelName;
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ListItem(Point position, std::shared_ptr<CAnimation> iconsFormats, std::shared_ptr<CAnimation> iconsVictory, std::shared_ptr<CAnimation> iconsLoss);
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void updateItem(std::shared_ptr<ElementInfo> info = {}, bool selected = false);
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};
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std::vector<std::shared_ptr<ListItem>> listItems;
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std::shared_ptr<CAnimation> iconsMapFormats;
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// FIXME: CSelectionBase use them too!
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std::shared_ptr<CAnimation> iconsVictoryCondition;
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std::shared_ptr<CAnimation> iconsLossCondition;
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public:
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std::vector<std::shared_ptr<ElementInfo>> allItems;
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std::vector<std::shared_ptr<ElementInfo>> curItems;
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std::string curFolder;
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size_t selectionPos;
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std::function<void(std::shared_ptr<ElementInfo>)> callOnSelect;
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ESortBy sortingBy;
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ESortBy generalSortingBy;
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bool sortModeAscending;
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int currentMapSizeFilter = 0;
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bool showRandom;
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std::shared_ptr<CTextInput> inputName;
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SelectionTab(ESelectionScreen Type);
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void toggleMode();
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void clickReleased(const Point & cursorPosition) override;
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void keyPressed(EShortcut key) override;
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void clickDouble(const Point & cursorPosition) override;
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void showPopupWindow(const Point & cursorPosition) override;
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bool receiveEvent(const Point & position, int eventType) const override;
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void filter(int size, bool selectFirst = false); //0 - all
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void sortBy(int criteria);
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void sort();
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void select(int position); //position: <0 - positions> position on the screen
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void selectAbs(int position); //position: absolute position in curItems vector
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void sliderMove(int slidPos);
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void updateListItems();
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int getLine() const;
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int getLine(const Point & position) const;
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void selectFileName(std::string fname);
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void selectNewestFile();
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std::shared_ptr<ElementInfo> getSelectedMapInfo() const;
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void rememberCurrentSelection();
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void restoreLastSelection();
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private:
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std::shared_ptr<CPicture> background;
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std::shared_ptr<CSlider> slider;
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std::vector<std::shared_ptr<CButton>> buttonsSortBy;
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std::shared_ptr<CLabel> labelTabTitle;
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std::shared_ptr<CLabel> labelMapSizes;
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ESelectionScreen tabType;
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Rect inputNameRect;
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auto checkSubfolder(std::string path);
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bool isMapSupported(const CMapInfo & info);
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void parseMaps(const std::unordered_set<ResourcePath> & files);
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void parseSaves(const std::unordered_set<ResourcePath> & files);
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void parseCampaigns(const std::unordered_set<ResourcePath> & files);
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std::unordered_set<ResourcePath> getFiles(std::string dirURI, EResType resType);
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};
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