Files
TeslaRel410/BORLAND/BC45/SOURCE/OWL/CONTROL.CPP
T
CydandClaude Fable 5 63312e07f9 source410: literal 4.10 source reconstruction + BC++ 4.52 fleet toolchain archived
- 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>
2026-07-19 07:33:26 -05:00

200 lines
4.2 KiB
C++

//----------------------------------------------------------------------------
// ObjectWindows
// (C) Copyright 1991, 1994 by Borland International, All Rights Reserved
//
// Implementation of class TControl. This defines the basic behavior
// of all controls.
//----------------------------------------------------------------------------
#pragma hdrignore SECTION
#include <owl/owlpch.h>
#include <owl/control.h>
#if !defined(SECTION) || SECTION == 1
DEFINE_RESPONSE_TABLE1(TControl, TWindow)
EV_WM_PAINT,
EV_WM_COMPAREITEM,
EV_WM_DELETEITEM,
EV_WM_DRAWITEM,
EV_WM_MEASUREITEM,
END_RESPONSE_TABLE;
//
// constructor for a TControl
//
TControl::TControl(TWindow* parent,
int id,
const char far* title,
int x, int y, int w, int h,
TModule* module)
:
TWindow(parent, title, module)
{
Attr.Id = id;
Attr.X = x;
Attr.Y = y;
Attr.W = w;
Attr.H = h;
Attr.Style = WS_CHILD | WS_VISIBLE | WS_GROUP | WS_TABSTOP;
}
//
// constructor for a TControl to be associated with a MS-Windows
// interface element created by MS-Windows from a resource definition
//
// data transfer is enabled for the TControl
//
TControl::TControl(TWindow* parent,
int resourceId,
TModule* module)
:
TWindow(parent, 0, module)
{
if (HIWORD(Title))
delete[] Title; // Free memory allocated by TWindow's constructor
Title = 0;
SetFlag(wfFromResource);
memset(&Attr, 0x0, sizeof(Attr));
Attr.Id = resourceId;
EnableTransfer();
}
void
TControl::EvPaint()
{
if (IsFlagSet(wfPredefinedClass))
DefaultProcessing(); // don't call TWindow::EvPaint()
else
TWindow::EvPaint();
}
//
// handles WM_COMPAREITEM message (for owner draw controls)
//
LRESULT
TControl::EvCompareItem(uint /*ctrlId*/, COMPAREITEMSTRUCT far& compareInfo)
{
return CompareItem(compareInfo);
}
//
// Function called when a WM_COMPAREITEM is sent to parent on our behalf
//
int
TControl::CompareItem(COMPAREITEMSTRUCT far&)
{
return 0;
}
//
// handles WM_DELETEITEM message(for owner draw controls)
//
void
TControl::EvDeleteItem(uint /*ctrlId*/, DELETEITEMSTRUCT far& deleteInfo)
{
DeleteItem(deleteInfo);
}
//
// Function called when a WM_DELETEITEM is sent to parent on our behalf
//
void
TControl::DeleteItem(DELETEITEMSTRUCT far&)
{
}
void
TControl::EvDrawItem(uint /*ctrlId*/, DRAWITEMSTRUCT far& drawInfo)
{
DrawItem(drawInfo);
}
//
// Function called when a WM_DRAWITEM is sent to parent on our behalf
//
void
TControl::DrawItem(DRAWITEMSTRUCT far& drawInfo)
{
switch (drawInfo.itemAction) {
case ODA_DRAWENTIRE:
ODADrawEntire(drawInfo);
break;
case ODA_FOCUS:
ODAFocus(drawInfo);
break;
case ODA_SELECT:
ODASelect(drawInfo);
break;
}
}
void
TControl::EvMeasureItem(uint /*ctrlId*/, MEASUREITEMSTRUCT far& measureInfo)
{
MeasureItem(measureInfo);
}
//
// Function called when a WM_MEASUREITEM is sent to parent on our behalf
//
void
TControl::MeasureItem(MEASUREITEMSTRUCT far&)
{
}
//
// function called when an "owner-draw" control needs to be redrawn
//
// will usually be redefined by descendants of TControl which use owner draw
// style
//
void
TControl::ODADrawEntire(DRAWITEMSTRUCT far&)
{
}
//
// function called when an "owner-draw" control gains or loses focus
//
// will usually be redefined by descendants of TControl which use owner draw
// style
//
void
TControl::ODAFocus(DRAWITEMSTRUCT far&)
{
}
//
// function called when an "owner-draw" control's selection status changes
//
// will usually be redefined by descendants of TControl which use owner draw
// style
//
void
TControl::ODASelect(DRAWITEMSTRUCT far&)
{
}
#endif
#if !defined(SECTION) || SECTION == 2
IMPLEMENT_STREAMABLE1(TControl, TWindow);
void*
TControl::Streamer::Read(ipstream& is, uint32 /*version*/) const
{
ReadBaseObject((TWindow*)GetObject(), is);
return GetObject();
}
void
TControl::Streamer::Write(opstream& os) const
{
WriteBaseObject((TWindow*)GetObject(), os);
}
#endif