- BORLAND/: Borland C++ 4.52 (chosen over 4.5 by byte-match: CODE/RP/CW32.LIB
is identical to 4.52's install lib). BCC32/TLINK32/TLIB/MAKE run natively on
Win11; CODE/BT/OPT.MAK is the shipped BTL4OPT.EXE's exact flag recipe
(extender = Borland PowerPack DPMI32, not Phar Lap TNT).
- restoration/source410/: the literal 1995-form reconstruction of the missing
BT game source (never mixed into CODE/). Round 1-3 state:
* 6 of 10 surviving original TUs COMPILE CLEAN under the period toolchain
(BTMSSN, BTCNSL, BTSCNRL, BTTEAM, BTL4MODE, BTL4ARND) - first builds
since 1996.
* BT_L4/BTL4APP.CPP pilot reconstruction: 12/12 functions, Fail() lands on
its binary-recorded line 400 exactly.
* BT/BTCNSL.HPP: console wire IDs recovered from the binary's ctors
(Killed=9, Damaged=10, ScoreUpdate=13, DeathWithoutHonor=15 [T1];
TeamScore=12 flagged [T4]).
* MUNGA/: 8 engine-header backfills back-dated from the BT412 WinTesla tree
(VDATA numbering decomp-verified; AUDREND's OpenAL-era virtual removed -
the period compiler is the drift detector).
* Tooling: backdate.py (WinTesla->1995 header transform), compile410.sh
(per-TU verification sweep under authentic OPT.MAK flags).
* README: corrected roadmap - MECH.HPP is the capstone grown with the mech
TU reconstructions; BTREG.CPP green = the header-family milestone.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
134 lines
2.7 KiB
C++
134 lines
2.7 KiB
C++
//----------------------------------------------------------------------------
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// ObjectWindows - (C) Copyright 1991, 1994 by Borland International
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// Tutorial application -- step05.cpp
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//----------------------------------------------------------------------------
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#include <owl/owlpch.h>
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#include <owl/applicat.h>
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#include <owl/framewin.h>
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#include <owl/dc.h>
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#include <owl/inputdia.h>
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#include <stdlib.h>
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class TDrawWindow : public TWindow {
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public:
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TDrawWindow(TWindow* parent = 0);
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~TDrawWindow()
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{
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delete DragDC;
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delete Pen;
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}
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void SetPenSize(int newSize);
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protected:
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TDC* DragDC;
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int PenSize;
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TPen* Pen;
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// Override member function of TWindow
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bool CanClose();
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// Message response functions
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void EvLButtonDown(uint, TPoint&);
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void EvRButtonDown(uint, TPoint&);
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void EvMouseMove(uint, TPoint&);
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void EvLButtonUp(uint, TPoint&);
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DECLARE_RESPONSE_TABLE(TDrawWindow);
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};
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DEFINE_RESPONSE_TABLE1(TDrawWindow, TWindow)
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EV_WM_LBUTTONDOWN,
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EV_WM_RBUTTONDOWN,
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EV_WM_MOUSEMOVE,
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EV_WM_LBUTTONUP,
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END_RESPONSE_TABLE;
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TDrawWindow::TDrawWindow(TWindow* parent)
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{
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Init(parent, 0, 0);
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DragDC = 0;
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PenSize = 1;
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Pen = new TPen(TColor::Black, PenSize);
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}
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bool
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TDrawWindow::CanClose()
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{
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return MessageBox("Do you want to save?", "Drawing has changed",
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MB_YESNO | MB_ICONQUESTION) == IDNO;
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}
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void
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TDrawWindow::EvLButtonDown(uint, TPoint& point)
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{
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Invalidate();
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if (!DragDC) {
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SetCapture();
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DragDC = new TClientDC(*this);
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DragDC->SelectObject(*Pen);
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DragDC->MoveTo(point);
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}
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}
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void
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TDrawWindow::EvRButtonDown(uint, TPoint&)
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{
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char inputText[6];
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wsprintf(inputText, "%d", PenSize);
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if ((TInputDialog(this, "Line Thickness",
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"Input a new thickness:",
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inputText,
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sizeof(inputText))).Execute() == IDOK) {
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int newPenSize = atoi(inputText);
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if (newPenSize < 0)
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newPenSize = 1;
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SetPenSize(newPenSize);
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}
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}
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void
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TDrawWindow::EvMouseMove(uint, TPoint& point)
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{
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if (DragDC)
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DragDC->LineTo(point);
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}
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void
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TDrawWindow::EvLButtonUp(uint, TPoint&)
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{
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if (DragDC) {
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ReleaseCapture();
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delete DragDC;
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DragDC = 0;
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}
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}
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void
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TDrawWindow::SetPenSize(int newSize)
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{
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delete Pen;
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PenSize = newSize;
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Pen = new TPen(TColor::Black, PenSize);
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}
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class TDrawApp : public TApplication {
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public:
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TDrawApp() : TApplication() {}
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void InitMainWindow()
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{
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SetMainWindow(new TFrameWindow(0, "Drawing Pad", new TDrawWindow));
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}
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};
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int
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OwlMain(int /*argc*/, char* /*argv*/ [])
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{
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return TDrawApp().Run();
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}
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