Stereometry/TMainWindow.h at main · pl752/Stereometry · GitHub

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/********************************************************************************
 * Copyright (c) 2024 Pleshkov Maksim
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License 2.0 which is available at
 * http://www.eclipse.org/legal/epl-2.0, or the Apache License, Version 2.0
 * which is available at https://www.apache.org/licenses/LICENSE-2.0.
 *
 * SPDX-License-Identifier: EPL-2.0 OR Apache-2.0
 ********************************************************************************/

#ifndef TMainWindowH
#define TMainWindowH
//----------------------------------------------------------
#include <System.Classes.hpp>
#include <Vcl.Controls.hpp>
#include <Vcl.StdCtrls.hpp>
#include <Vcl.Forms.hpp>
#include <Vcl.ExtCtrls.hpp>
#include <Vcl.ComCtrls.hpp>

#include "AppGLContext.h"
#include "Figures/figure3d_unit.h"
#include <Vcl.Dialogs.hpp>

#include <vector>
#include <map>
#include <memory>
//----------------------------------------------------------

//Òèï óêàçàòåëÿ äëÿ äåéñòâèé êíîïêè "Äîáàâèòü"
typedef void (*ActionSelector)();

//Îñíîâíàÿ ôîðìà ïðèëîæåíèÿ
class TMainWindow : public TForm  {
__published:  // IDE-managed Components
  TPanel *Panel1; //Âüþïîðò (ãðàôè÷åñêîå îêíî)
  //Ñïèñîê ôèãóð è îïåðàöèé ïî ðàçäåëàì
  TTreeView *TreeView1;
  //Ñïèñîê ñîçäàííûõ ôèãóð
  TListView *ListView1;
  //Äîáàâèòü ôèãóðó èëè îïåðàöèþ èëè îòìåíèòü
  //òåêóùóþ îïåðàöèþ
  TButton *Item_add_btn;
  TButton *Item_edit_btn; //Èçìåíèòü âûáð. ôèãóðó (äèàëîã)
  TButton *Item_remove_btn;//Óäàëèòü âûáð. ôèãóðó (äèàëîã)
  TPanel *Panel2; //Ïàíåëü ñ TreeView1 è êí. "Äîáàâèòü"
  //Ïàíåëü ñ ListView1 è êí. "Èçìåíèòü" è "Óäàëèòü"
  TPanel *Panel3;
  TOpenDialog *STLOpenDialog;
  //Íàñòðîéêà ýëåìåíòîâ ôîðìû è êîíòåêñòà îòðèñîâêè
  void __fastcall FormCreate(TObject *Sender);
  //Îñâîáîæäåíèå êîíòåêñòà îòðèñîâêè è ïàìÿòè
  void __fastcall FormDestroy(TObject *Sender);
  //Îáíîâëåíèå ñîäåðæèìîãî ãðàôè÷åñêîãî îêíà
  void __fastcall FormPaint(TObject *Sender);
  //Ìàñøòàáèðîâàíèå è íîðìàëèçàöèÿ ãðàôè÷åñêîãî îêíà
  void __fastcall FormResize(TObject *Sender);
  //Îáðàáîò÷èê íà÷àëà îïåðàöèé ñ êí. ìûøè
  void __fastcall Panel1MouseDown(TObject *Sender,
    TMouseButton Button, TShiftState Shift,
    int X, int Y);
  //Îáðàáîò÷èê íàæàòèé ËÊÌ è îòïóñêàíèÿ êí. ìûøè
  void __fastcall Panel1MouseUp(TObject *Sender,
    TMouseButton Button, TShiftState Shift,
    int X, int Y);
  //Îáðàáîò÷èê ïåðåìåùåíèÿ êóðñîðà ñ çàæàòûìè êí. ìûøè
  void __fastcall Panel1MouseMove(TObject *Sender,
    TShiftState Shift, int X, int Y);
  //Îáðàáîò÷èê ñîáûòèÿ ïîêèäàíèÿ êóðñîðîì îêíà
  void __fastcall Panel1MouseLeave(TObject *Sender);
  //Îáðàáîò÷èê íàæàòèÿ êí. äîáàâëåíèÿ ôèãóðû èëè îïåðàöèè
  //èëè îòìåíû òåêóùåãî äåéñòâèÿ (F2Mode!=F2Normal)
  void __fastcall Item_add_btnClick(TObject *Sender);
  //Îáðàáîò÷èê íàæàòèÿ êí. óäàëåíèÿ ôèãóðû
  //Óäàëèòü ôèãóðó èç ïðîñòðàíñòâà è ñïèñêà â ôîðìå
  void __fastcall Item_remove_btnClick(TObject *Sender);
  //Âûáîð ôèãóðû â ïðîñòð. â ñîîòâ. ñ âûáîðîì â ñïèñêå
  void __fastcall ListView1SelectItem(TObject *Sender,
    TListItem *Item, bool Selected);
  //Ïåðåìåùåíèå êàìåðû ê âûáð. ôèãóðå
  void __fastcall ListView1DblClick(TObject *Sender);
  //Âûçîâ äèàëîãà èçìåíåíèÿ ôèãóðû ïî êí. "Èçìåíèòü"
  void __fastcall Item_edit_btnClick(TObject *Sender);
private:  // User declarations
  //Êîíòåêñò îòðèñîâêè è îêíà (OpenGL) (âëàäåþùèé óêàçàòåëü)
  std::shared_ptr<AppGLContext> glContext;
  //Êîíòåêñò îòðèñîâêè è îêíà (OpenGL) (âëàäåþùèé óêàçàòåëü)
  std::weak_ptr<const AppGLContext> glContextWeak;
  //Ñïèñîê ôèãóð äëÿ î÷èñòêè (âëàäåþùèé)
  std::vector<Figure3d_unit*> OwnedFigures;
  //Ñîîòâåòñòâèå ôèãóðû ïóíêòó â ñïèñêå ñîçä. ôèãóð
  std::map<Figure3d_unit*, TListItem*> Figure_fig_to_list;
  //Ìàíõåòòåíñêàÿ äèñòàíöèÿ ïåðåìåùåíèÿ ìûøè îò ò. çàæàòèÿ
  unsigned int mouse_move_dst = 0;
  //Ôëàãè çàæàòûõ êëàâèø (0b1-ËÊÌ, 0b10-ÏÊÌ, 0b100-ÑÊÌ)
  char mouse_btn_state = 0;
  //Ôëàã îòëè÷èÿ ïðîñòîãî íàæàòèÿ ËÊÌ îò ïåðåòàñêèâàíèÿ
  bool simple_click = false;
  //Çàïîëíèòü ñïèñîê ôèãóð è îïåðàöèé ïóíêòàìè
  void FillFigureList();
  //Îáíîâëåíèå êíîïîê
  void UpdateButtons();
public:    // User declarations
  //Ïîëó÷èòü êîíòåêñò OpenGL
  inline std::weak_ptr<AppGLContext> GetGLContext() const {
  return glContext;
  }
  //Äîáàâèòü ôèãóðó â ïðîñòðàíñòâî è çàðåãèñòðèðîâàòü
  //â ñïèñêå ïîä çàäàííûì èìåíåì
  void AddFigure(Figure3d_unit*, const char*);
  //Êîíñòðóêòîð ñ ïðèâÿçêîé ê ñîçäàþùåìó îáúåêòó
  __fastcall TMainWindow(TComponent* Owner);
};
//----------------------------------------------------------
//Ãëîáàëüíûé îáúåêò îñíîâíîé ôîðìû
extern PACKAGE TMainWindow *MainWindow;
//----------------------------------------------------------
#endif