mirror of
https://github.com/reactos/wine.git
synced 2024-12-02 00:36:43 +00:00
a0b2b1d0f6
Sun Nov 16 07:42:44 1997 Alex Korobka <alex@trantor.pharm.sunysb.edu>
* [windows/dce.c] [windows/clipboard.c] [windows/nonclient.c]
Bug fixes.
* [misc/shell.c] [resources/*]
New "About" dialog.
Sat Nov 15 17:30:18 1997 Alexandre Julliard <julliard@lrc.epfl.ch>
* [configure.in] [Makefile.in]
Replaced --with-library option by --disable-emulator. The default
is now to build both the library and the emulator.
Renamed --with options to --enable to follow autoconf guidelines.
* [loader/main.c] [miscemu/main.c] (New file)
Split initialization in WinelibInit/EmulatorInit.
* [loader/*.c]
Removed all remaining #ifdef's WINELIB.
* [controls/widgets.c] [windows/mdi.c]
Converted MDIClientWndProc to 32-bit.
* [debugger/break.c] [if1632/signal.c] [include/selectors.h]
[scheduler/thread.c]
Code and data selector values are now computed at run-time.
* [library/libres.c]
Moved to loader/ directory.
* [misc/main.c] [misc/version.c] (New file)
Moved all version stuff to version.c. Cleaned up a bit.
* [msdos/dpmi.c]
Update the REALMODECALL structure on return from real-mode
interrupt.
* [windows/event.c] [windows/keyboard.c]
Changed the way event coordinates are determined. Don't rely on
the ConfigureNotify event values. This should fix all problems
with cursor position in -desktop and -managed modes.
Sat Nov 15 16:09:36 1997 Slaven Rezic <eserte@cs.tu-berlin.de>
* [controls/button.c]
(BUTTON_CheckAutoRadioButton): Prevent possible endless loop.
Wed Nov 12 03:42:45 1997 Chris Faherty <chrisf@america.com>
* [misc/ver.c]
Changed VerInstall32A to assume srcdir as destination if destdir
is blank. This was causing alot of DLL installation into SYSTEM
directory to fail.
* [loader/ne_image.c]
NE_LoadSegment buffer[100] was too small and getting overruns.
Changed it to buffer[200].
Sat Nov 8 06:09:57 1997 Len White <phreak@cgocable.net>
* [misc/ddeml.c] [include/ddeml.h] [if1632/ddeml.spec]
Added stub functions DdeConnectList(), DdeQueryNextServer(),
DdeDisconnectList(), DdeSetUserHandle(), DdeAbandonTransaction(),
DdePostAdvise(), DdeCreateDataHandle(), DdeAddData(), DdeGetData(),
DdeAccessData(), DdeUnaccessData(), DdeEnableCallback(),
DdeCmpStringHandles().
Fri Nov 7 19:44:26 1997 Olaf Flebbe <o.flebbe@science-computing.de>
* [files/directory.c]
Fix typo in directory.c [broke loading of cdplayer on nt40]
* [misc/main.c]
Implemented -winver nt40.
* [loader/resource.c] [user32.spec]
Stubs for CopyAcceleratorTable, Destroy AcceleratorTable.
Thu Nov 6 22:37:04 1997 Morten Welinder <welinder@rentec.com>
* [files/drive.c]
(GetDiskFreeSpace32A): Cap at 2GB.
* [include/windows.h]
Prototype DrawIconEx and CreateDIBSection32.
Define OBM_RADIOCHECK.
Add DI_* macros.
* [objects/dib.c] [if1632/gdi.spec]
CreateDIBSection is a WINAPI. Renamed to CreateDIBSection32.
Implement CreateDIBSection16.
* [if1632/user.spec] [if1632/user32.spec]
Add DrawIconEx.
* [objects/cursoricon.c]
(CopyIcon32): Fix bogus implementation.
* [objects/bitmap.c]
(CopyBitmap32): New function.
(CopyImage32): Do bitmaps.
* [graphics/x11drv/text.c]
(X11DRV_ExtTextOut): Change ascent and descent default to avoid
zero-thinkness overstrike line.
* [include/debugstr.h] [misc/debugstr.c]
New files.
* [msdos/dpmi.c]
Don't prototype do_mscdex. In INT_Int31Handler, handle real-mode
int 0x21, ah=0x52.
* [msdos/int2f.c]
Add dummys for 0x1681 and 0x1682.
* [misc/registry.c]
Fix memory leaks in RegDeleteKey32W.
* [objects/text.c]
In TEXT_NextLine, fix another off-by-one bug.
* [include/bitmaps/obm_radiocheck]
New file. (It a small circle used to radio-button menu items
when selected.)
* [objects/oembitmap.c]
Add obm_radiocheck.
* [include/windows.h] [if1632/user32.spec] [controls/menu.c]
[if1632/user.spec]
Define CheckMenuRadioItem{16,32}. Define GetMenuItemRect{16,32}.
Wed Nov 5 11:30:14 1997 Marcus Meissner <msmeissn@cip.informatik.uni-erlangen.de>
* [misc/main.c]
Auto adjust versions depending on binary.
Tue Nov 4 15:21:00 1997 Kristian Nielsen <kristian.nielsen@risoe.dk>
* [controls/listbox.c]
Paint full background in listbox items with tab stops enabled.
* [if1632/thunk.c]
Copy some more message parameter structures (DRAWITEMSTRUCT16,
COMPAREITEMSTRUCT16) to the stack segment to fix broken programs
that need this.
* [windows/dce.c]
Only clip sibling windows when the parent has the WS_CLIPSIBLINGS
style set.
* [windows/focus.c]
Make order of events in FOCUS_SwitchFocus() reflect API docs.
* [windows/defdlg.c]
Fix problem with loss of focus in some dialogs.
* [win32/code_page.c]
Fix return value for MultiByteToWideChar().
* [BUGS]
BCW now works.
1349 lines
38 KiB
C
1349 lines
38 KiB
C
/*
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* Shell Library Functions
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*/
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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#include <unistd.h>
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#include <ctype.h>
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#include "windows.h"
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#include "file.h"
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#include "shell.h"
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#include "heap.h"
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#include "module.h"
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#include "neexe.h"
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#include "resource.h"
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#include "dlgs.h"
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#include "win.h"
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#include "graphics.h"
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#include "cursoricon.h"
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#include "stddebug.h"
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#include "debug.h"
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#include "winreg.h"
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static const char * const SHELL_People[] =
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{
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"Bob Amstadt",
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"Dag Asheim",
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"Martin Ayotte",
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"Peter Bajusz",
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"Georg Beyerle",
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"Ross Biro",
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"Uwe Bonnes",
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"Erik Bos",
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"Fons Botman",
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"John Brezak",
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"Andrew Bulhak",
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"John Burton",
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"Niels de Carpentier",
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"Jimen Ching",
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"David A. Cuthbert",
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"Huw D. M. Davies",
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"Roman Dolejsi",
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"Frans van Dorsselaer",
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"Chris Faherty",
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"Paul Falstad",
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"David Faure",
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"Claus Fischer",
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"Olaf Flebbe",
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"Chad Fraleigh",
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"Peter Galbavy",
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"Ramon Garcia",
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"Matthew Ghio",
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"Jody Goldberg",
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"Hans de Graaff",
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"Charles M. Hannum",
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"Adrian Harvey",
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"John Harvey",
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"Cameron Heide",
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"Jochen Hoenicke",
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"Onno Hovers",
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"Jeffrey Hsu",
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"Miguel de Icaza",
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"Jukka Iivonen",
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"Lee Jaekil",
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"Alexandre Julliard",
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"Bang Jun-Young",
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"Pavel Kankovsky",
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"Jochen Karrer",
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"Andreas Kirschbaum",
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"Albrecht Kleine",
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"Jon Konrath",
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"Alex Korobka",
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"Greg Kreider",
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"Anand Kumria",
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"Scott A. Laird",
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"Andrew Lewycky",
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"Martin von Loewis",
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"Michiel van Loon",
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"Kenneth MacDonald",
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"Peter MacDonald",
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"William Magro",
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"Juergen Marquardt",
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"Ricardo Massaro",
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"Marcus Meissner",
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"Graham Menhennitt",
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"David Metcalfe",
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"Bruce Milner",
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"Steffen Moeller",
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"Andreas Mohr",
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"Philippe De Muyter",
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"Itai Nahshon",
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"Henrik Olsen",
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"Michael Patra",
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"Dimitrie O. Paun",
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"Jim Peterson",
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"Robert Pouliot",
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"Keith Reynolds",
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"Slaven Rezic",
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"John Richardson",
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"Rick Richardson",
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"Doug Ridgway",
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"Bernhard Rosenkraenzer",
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"Johannes Ruscheinski",
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"Thomas Sandford",
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"Constantine Sapuntzakis",
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"Pablo Saratxaga",
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"Daniel Schepler",
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"Peter Schlaile",
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"Ulrich Schmid",
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"Bernd Schmidt",
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"Ingo Schneider",
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"Victor Schneider",
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"Yngvi Sigurjonsson",
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"Stephen Simmons",
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"Rick Sladkey",
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"William Smith",
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"Dominik Strasser",
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"Vadim Strizhevsky",
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"Erik Svendsen",
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"Tristan Tarrant",
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"Andrew Taylor",
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"Duncan C Thomson",
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"Goran Thyni",
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"Jimmy Tirtawangsa",
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"Jon Tombs",
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"Linus Torvalds",
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"Gregory Trubetskoy",
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"Petri Tuomola",
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"Michael Veksler",
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"Sven Verdoolaege",
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"Ronan Waide",
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"Eric Warnke",
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"Manfred Weichel",
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"Morten Welinder",
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"Lawson Whitney",
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"Jan Willamowius",
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"Carl Williams",
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"Karl Guenter Wuensch",
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"Eric Youngdale",
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"James Youngman",
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"Mikolaj Zalewski",
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"John Zero",
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NULL
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};
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/* .ICO file ICONDIR definitions */
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#pragma pack(1)
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typedef struct
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{
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BYTE bWidth; /* Width, in pixels, of the image */
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BYTE bHeight; /* Height, in pixels, of the image */
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BYTE bColorCount; /* Number of colors in image (0 if >=8bpp) */
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BYTE bReserved; /* Reserved ( must be 0) */
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WORD wPlanes; /* Color Planes */
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WORD wBitCount; /* Bits per pixel */
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DWORD dwBytesInRes; /* How many bytes in this resource? */
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DWORD dwImageOffset; /* Where in the file is this image? */
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} icoICONDIRENTRY, *LPicoICONDIRENTRY;
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typedef struct
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{
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WORD idReserved; /* Reserved (must be 0) */
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WORD idType; /* Resource Type (1 for icons) */
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WORD idCount; /* How many images? */
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icoICONDIRENTRY idEntries[1]; /* An entry for each image (idCount of 'em) */
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} icoICONDIR, *LPicoICONDIR;
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#pragma pack(4)
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extern HICON16 WINAPI LoadIconHandler( HGLOBAL16 hResource, BOOL16 bNew );
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extern WORD WINAPI GetIconID( HGLOBAL16 hResource, DWORD resType );
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static const char* lpstrMsgWndCreated = "OTHERWINDOWCREATED";
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static const char* lpstrMsgWndDestroyed = "OTHERWINDOWDESTROYED";
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static const char* lpstrMsgShellActivate = "ACTIVATESHELLWINDOW";
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static HWND16 SHELL_hWnd = 0;
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static HHOOK SHELL_hHook = 0;
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static UINT16 uMsgWndCreated = 0;
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static UINT16 uMsgWndDestroyed = 0;
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static UINT16 uMsgShellActivate = 0;
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/*************************************************************************
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* DragAcceptFiles [SHELL.9]
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*/
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void WINAPI DragAcceptFiles(HWND16 hWnd, BOOL16 b)
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{
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WND* wnd = WIN_FindWndPtr(hWnd);
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if( wnd )
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wnd->dwExStyle = b? wnd->dwExStyle | WS_EX_ACCEPTFILES
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: wnd->dwExStyle & ~WS_EX_ACCEPTFILES;
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}
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/*************************************************************************
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* DragQueryFile [SHELL.11]
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*/
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UINT16 WINAPI DragQueryFile(HDROP16 hDrop, WORD wFile, LPSTR lpszFile,
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WORD wLength)
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{
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/* hDrop is a global memory block allocated with GMEM_SHARE
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* with DROPFILESTRUCT as a header and filenames following
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* it, zero length filename is in the end */
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LPDROPFILESTRUCT lpDropFileStruct;
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LPSTR lpCurrent;
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WORD i;
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dprintf_reg(stddeb,"DragQueryFile(%04x, %i, %p, %u)\n",
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hDrop,wFile,lpszFile,wLength);
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lpDropFileStruct = (LPDROPFILESTRUCT) GlobalLock16(hDrop);
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if(!lpDropFileStruct) return 0;
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lpCurrent = (LPSTR) lpDropFileStruct + lpDropFileStruct->wSize;
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i = 0;
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while (i++ < wFile)
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{
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while (*lpCurrent++); /* skip filename */
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if (!*lpCurrent)
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return (wFile == 0xFFFF) ? i : 0;
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}
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i = strlen(lpCurrent);
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if (!lpszFile) return i+1; /* needed buffer size */
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i = (wLength > i) ? i : wLength-1;
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strncpy(lpszFile, lpCurrent, i);
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lpszFile[i] = '\0';
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GlobalUnlock16(hDrop);
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return i;
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}
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/*************************************************************************
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* DragFinish [SHELL.12]
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*/
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void WINAPI DragFinish(HDROP16 h)
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{
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GlobalFree16((HGLOBAL16)h);
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}
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/*************************************************************************
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* DragQueryPoint [SHELL.13]
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*/
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BOOL16 WINAPI DragQueryPoint(HDROP16 hDrop, POINT16 *p)
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{
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LPDROPFILESTRUCT lpDropFileStruct;
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BOOL16 bRet;
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lpDropFileStruct = (LPDROPFILESTRUCT) GlobalLock16(hDrop);
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memcpy(p,&lpDropFileStruct->ptMousePos,sizeof(POINT16));
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bRet = lpDropFileStruct->fInNonClientArea;
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GlobalUnlock16(hDrop);
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return bRet;
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}
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/*************************************************************************
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* SHELL_FindExecutable
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* Utility for code sharing between FindExecutable and ShellExecute
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*/
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static HINSTANCE32 SHELL_FindExecutable( LPCSTR lpFile,
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LPCSTR lpOperation,
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LPSTR lpResult)
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{
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char *extension = NULL; /* pointer to file extension */
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char tmpext[5]; /* local copy to mung as we please */
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char filetype[256]; /* registry name for this filetype */
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LONG filetypelen=256; /* length of above */
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char command[256]; /* command from registry */
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LONG commandlen=256; /* This is the most DOS can handle :) */
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char buffer[256]; /* Used to GetProfileString */
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HINSTANCE32 retval=31; /* default - 'No association was found' */
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char *tok; /* token pointer */
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int i; /* random counter */
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char xlpFile[256]; /* result of SearchPath */
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dprintf_exec(stddeb, "SHELL_FindExecutable: %s\n",
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(lpFile != NULL?lpFile:"-") );
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lpResult[0]='\0'; /* Start off with an empty return string */
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/* trap NULL parameters on entry */
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if (( lpFile == NULL ) || ( lpResult == NULL ) || ( lpOperation == NULL ))
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{
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/* FIXME - should throw a warning, perhaps! */
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return 2; /* File not found. Close enough, I guess. */
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}
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if (SearchPath32A( NULL, lpFile,".exe",sizeof(xlpFile),xlpFile,NULL))
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lpFile = xlpFile;
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/* First thing we need is the file's extension */
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extension = strrchr( xlpFile, '.' ); /* Assume last "." is the one; */
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/* File->Run in progman uses */
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/* .\FILE.EXE :( */
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if ((extension == NULL) || (extension == &xlpFile[strlen(xlpFile)]))
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{
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return 31; /* no association */
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}
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/* Make local copy & lowercase it for reg & 'programs=' lookup */
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lstrcpyn32A( tmpext, extension, 5 );
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CharLower32A( tmpext );
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dprintf_exec(stddeb, "SHELL_FindExecutable: %s file\n", tmpext);
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/* Three places to check: */
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/* 1. win.ini, [windows], programs (NB no leading '.') */
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/* 2. Registry, HKEY_CLASS_ROOT\<filetype>\shell\open\command */
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/* 3. win.ini, [extensions], extension (NB no leading '.' */
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/* All I know of the order is that registry is checked before */
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/* extensions; however, it'd make sense to check the programs */
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/* section first, so that's what happens here. */
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/* See if it's a program - if GetProfileString fails, we skip this
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* section. Actually, if GetProfileString fails, we've probably
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* got a lot more to worry about than running a program... */
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if ( GetProfileString32A("windows", "programs", "exe pif bat com",
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buffer, sizeof(buffer)) > 0 )
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{
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for (i=0;i<strlen(buffer); i++) buffer[i]=tolower(buffer[i]);
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tok = strtok(buffer, " \t"); /* ? */
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while( tok!= NULL)
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{
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if (strcmp(tok, &tmpext[1])==0) /* have to skip the leading "." */
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{
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strcpy(lpResult, xlpFile);
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/* Need to perhaps check that the file has a path
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* attached */
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dprintf_exec(stddeb, "SHELL_FindExecutable: found %s\n",
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lpResult);
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return 33;
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/* Greater than 32 to indicate success FIXME According to the
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* docs, I should be returning a handle for the
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* executable. Does this mean I'm supposed to open the
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* executable file or something? More RTFM, I guess... */
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}
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tok=strtok(NULL, " \t");
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}
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}
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/* Check registry */
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if (RegQueryValue16( (HKEY)HKEY_CLASSES_ROOT, tmpext, filetype,
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&filetypelen ) == SHELL_ERROR_SUCCESS )
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{
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filetype[filetypelen]='\0';
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dprintf_exec(stddeb, "SHELL_FindExecutable: File type: %s\n",
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filetype);
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/* Looking for ...buffer\shell\lpOperation\command */
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strcat( filetype, "\\shell\\" );
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strcat( filetype, lpOperation );
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strcat( filetype, "\\command" );
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if (RegQueryValue16( (HKEY)HKEY_CLASSES_ROOT, filetype, command,
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&commandlen ) == SHELL_ERROR_SUCCESS )
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{
|
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/* Is there a replace() function anywhere? */
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command[commandlen]='\0';
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strcpy( lpResult, command );
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tok=strstr( lpResult, "%1" );
|
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if (tok != NULL)
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{
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tok[0]='\0'; /* truncate string at the percent */
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strcat( lpResult, xlpFile ); /* what if no dir in xlpFile? */
|
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tok=strstr( command, "%1" );
|
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if ((tok!=NULL) && (strlen(tok)>2))
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{
|
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strcat( lpResult, &tok[2] );
|
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}
|
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}
|
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retval=33; /* FIXME see above */
|
|
}
|
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}
|
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else /* Check win.ini */
|
|
{
|
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/* Toss the leading dot */
|
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extension++;
|
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if ( GetProfileString32A( "extensions", extension, "", command,
|
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sizeof(command)) > 0)
|
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{
|
|
if (strlen(command)!=0)
|
|
{
|
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strcpy( lpResult, command );
|
|
tok=strstr( lpResult, "^" ); /* should be ^.extension? */
|
|
if (tok != NULL)
|
|
{
|
|
tok[0]='\0';
|
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strcat( lpResult, xlpFile ); /* what if no dir in xlpFile? */
|
|
tok=strstr( command, "^" ); /* see above */
|
|
if ((tok != NULL) && (strlen(tok)>5))
|
|
{
|
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strcat( lpResult, &tok[5]);
|
|
}
|
|
}
|
|
retval=33; /* FIXME - see above */
|
|
}
|
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}
|
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}
|
|
|
|
dprintf_exec(stddeb, "SHELL_FindExecutable: returning %s\n", lpResult);
|
|
return retval;
|
|
}
|
|
|
|
/*************************************************************************
|
|
* ShellExecute16 [SHELL.20]
|
|
*/
|
|
HINSTANCE16 WINAPI ShellExecute16( HWND16 hWnd, LPCSTR lpOperation,
|
|
LPCSTR lpFile, LPCSTR lpParameters,
|
|
LPCSTR lpDirectory, INT16 iShowCmd )
|
|
{
|
|
HINSTANCE16 retval=31;
|
|
char old_dir[1024];
|
|
char cmd[256];
|
|
|
|
dprintf_exec(stddeb, "ShellExecute(%04x,'%s','%s','%s','%s',%x)\n",
|
|
hWnd, lpOperation ? lpOperation:"<null>", lpFile ? lpFile:"<null>",
|
|
lpParameters ? lpParameters : "<null>",
|
|
lpDirectory ? lpDirectory : "<null>", iShowCmd);
|
|
|
|
if (lpFile==NULL) return 0; /* should not happen */
|
|
if (lpOperation==NULL) /* default is open */
|
|
lpOperation="open";
|
|
|
|
if (lpDirectory)
|
|
{
|
|
GetCurrentDirectory32A( sizeof(old_dir), old_dir );
|
|
SetCurrentDirectory32A( lpDirectory );
|
|
}
|
|
|
|
retval = SHELL_FindExecutable( lpFile, lpOperation, cmd );
|
|
|
|
if (retval > 32) /* Found */
|
|
{
|
|
if (lpParameters)
|
|
{
|
|
strcat(cmd," ");
|
|
strcat(cmd,lpParameters);
|
|
}
|
|
|
|
dprintf_exec(stddeb,"ShellExecute:starting %s\n",cmd);
|
|
retval = WinExec32( cmd, iShowCmd );
|
|
}
|
|
if (lpDirectory) SetCurrentDirectory32A( old_dir );
|
|
return retval;
|
|
}
|
|
|
|
|
|
/*************************************************************************
|
|
* ShellExecute32A (SHELL32.245)
|
|
*/
|
|
HINSTANCE32 WINAPI ShellExecute32A( HWND32 hWnd, LPCSTR lpOperation,
|
|
LPCSTR lpFile, LPCSTR lpParameters,
|
|
LPCSTR lpDirectory, INT32 iShowCmd )
|
|
{
|
|
return ShellExecute16( hWnd, lpOperation, lpFile, lpParameters,
|
|
lpDirectory, iShowCmd );
|
|
}
|
|
|
|
|
|
/*************************************************************************
|
|
* FindExecutable16 (SHELL.21)
|
|
*/
|
|
HINSTANCE16 WINAPI FindExecutable16( LPCSTR lpFile, LPCSTR lpDirectory,
|
|
LPSTR lpResult )
|
|
{
|
|
return (HINSTANCE16)FindExecutable32A( lpFile, lpDirectory, lpResult );
|
|
}
|
|
|
|
/*************************************************************************
|
|
* FindExecutable32A (SHELL32.184)
|
|
*/
|
|
HINSTANCE32 WINAPI FindExecutable32A( LPCSTR lpFile, LPCSTR lpDirectory,
|
|
LPSTR lpResult )
|
|
{
|
|
HINSTANCE32 retval=31; /* default - 'No association was found' */
|
|
char old_dir[1024];
|
|
|
|
dprintf_exec(stddeb, "FindExecutable: File %s, Dir %s\n",
|
|
(lpFile != NULL?lpFile:"-"),
|
|
(lpDirectory != NULL?lpDirectory:"-"));
|
|
|
|
lpResult[0]='\0'; /* Start off with an empty return string */
|
|
|
|
/* trap NULL parameters on entry */
|
|
if (( lpFile == NULL ) || ( lpResult == NULL ))
|
|
{
|
|
/* FIXME - should throw a warning, perhaps! */
|
|
return 2; /* File not found. Close enough, I guess. */
|
|
}
|
|
|
|
if (lpDirectory)
|
|
{
|
|
GetCurrentDirectory32A( sizeof(old_dir), old_dir );
|
|
SetCurrentDirectory32A( lpDirectory );
|
|
}
|
|
|
|
retval = SHELL_FindExecutable( lpFile, "open", lpResult );
|
|
|
|
dprintf_exec(stddeb, "FindExecutable: returning %s\n", lpResult);
|
|
if (lpDirectory) SetCurrentDirectory32A( old_dir );
|
|
return retval;
|
|
}
|
|
|
|
typedef struct
|
|
{
|
|
LPCSTR szApp;
|
|
LPCSTR szOtherStuff;
|
|
HICON32 hIcon;
|
|
} ABOUT_INFO;
|
|
|
|
#define IDC_STATIC_TEXT 100
|
|
#define IDC_LISTBOX 99
|
|
#define IDC_WINE_TEXT 98
|
|
|
|
#define DROP_FIELD_TOP (-15)
|
|
#define DROP_FIELD_HEIGHT 15
|
|
|
|
extern HICON32 hIconTitleFont;
|
|
|
|
static BOOL32 __get_dropline( HWND32 hWnd, LPRECT32 lprect )
|
|
{
|
|
HWND32 hWndCtl = GetDlgItem32(hWnd, IDC_WINE_TEXT);
|
|
if( hWndCtl )
|
|
{
|
|
GetWindowRect32( hWndCtl, lprect );
|
|
MapWindowPoints32( 0, hWnd, (LPPOINT32)lprect, 2 );
|
|
lprect->bottom = (lprect->top += DROP_FIELD_TOP);
|
|
return TRUE;
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
/*************************************************************************
|
|
* AboutDlgProc32 (not an exported API function)
|
|
*/
|
|
LRESULT WINAPI AboutDlgProc32( HWND32 hWnd, UINT32 msg, WPARAM32 wParam,
|
|
LPARAM lParam )
|
|
{
|
|
HWND32 hWndCtl;
|
|
char Template[512], AppTitle[512];
|
|
|
|
switch(msg)
|
|
{
|
|
case WM_INITDIALOG:
|
|
{
|
|
ABOUT_INFO *info = (ABOUT_INFO *)lParam;
|
|
if (info)
|
|
{
|
|
const char* const *pstr = SHELL_People;
|
|
SendDlgItemMessage32A(hWnd, stc1, STM_SETICON32,info->hIcon, 0);
|
|
GetWindowText32A( hWnd, Template, sizeof(Template) );
|
|
sprintf( AppTitle, Template, info->szApp );
|
|
SetWindowText32A( hWnd, AppTitle );
|
|
SetWindowText32A( GetDlgItem32(hWnd, IDC_STATIC_TEXT),
|
|
info->szOtherStuff );
|
|
hWndCtl = GetDlgItem32(hWnd, IDC_LISTBOX);
|
|
SendMessage32A( hWndCtl, WM_SETREDRAW, 0, 0 );
|
|
SendMessage32A( hWndCtl, WM_SETFONT, hIconTitleFont, 0 );
|
|
while (*pstr)
|
|
{
|
|
SendMessage32A( hWndCtl, LB_ADDSTRING32,
|
|
(WPARAM32)-1, (LPARAM)*pstr );
|
|
pstr++;
|
|
}
|
|
SendMessage32A( hWndCtl, WM_SETREDRAW, 1, 0 );
|
|
}
|
|
}
|
|
return 1;
|
|
|
|
case WM_PAINT:
|
|
{
|
|
RECT32 rect;
|
|
PAINTSTRUCT32 ps;
|
|
HDC32 hDC = BeginPaint32( hWnd, &ps );
|
|
|
|
if( __get_dropline( hWnd, &rect ) )
|
|
GRAPH_DrawLines( hDC, (LPPOINT32)&rect, 1, GetStockObject32( BLACK_PEN ) );
|
|
EndPaint32( hWnd, &ps );
|
|
}
|
|
break;
|
|
|
|
case WM_LBTRACKPOINT:
|
|
|
|
hWndCtl = GetDlgItem32(hWnd, IDC_LISTBOX);
|
|
if( (INT16)GetKeyState16( VK_CONTROL ) < 0 )
|
|
{
|
|
if( DragDetect32( hWndCtl, *((LPPOINT32)&lParam) ) )
|
|
{
|
|
INT32 idx = SendMessage32A( hWndCtl, LB_GETCURSEL32, 0, 0 );
|
|
if( idx != -1 )
|
|
{
|
|
INT32 length = SendMessage32A( hWndCtl, LB_GETTEXTLEN32, (WPARAM32)idx, 0 );
|
|
HGLOBAL16 hMemObj = GlobalAlloc16( GMEM_MOVEABLE, length + 1 );
|
|
char* pstr = (char*)GlobalLock16( hMemObj );
|
|
|
|
if( pstr )
|
|
{
|
|
HCURSOR16 hCursor = LoadCursor16( 0, MAKEINTRESOURCE(OCR_DRAGOBJECT) );
|
|
SendMessage32A( hWndCtl, LB_GETTEXT32, (WPARAM32)idx, (LPARAM)pstr );
|
|
SendMessage32A( hWndCtl, LB_DELETESTRING32, (WPARAM32)idx, 0 );
|
|
UpdateWindow32( hWndCtl );
|
|
if( !DragObject16((HWND16)hWnd, (HWND16)hWnd, DRAGOBJ_DATA, 0, (WORD)hMemObj, hCursor) )
|
|
SendMessage32A( hWndCtl, LB_ADDSTRING32, (WPARAM32)-1, (LPARAM)pstr );
|
|
}
|
|
if( hMemObj ) GlobalFree16( hMemObj );
|
|
}
|
|
}
|
|
}
|
|
break;
|
|
|
|
case WM_QUERYDROPOBJECT:
|
|
if( wParam == 0 )
|
|
{
|
|
LPDRAGINFO lpDragInfo = (LPDRAGINFO)PTR_SEG_TO_LIN((SEGPTR)lParam);
|
|
if( lpDragInfo && lpDragInfo->wFlags == DRAGOBJ_DATA )
|
|
{
|
|
RECT32 rect;
|
|
if( __get_dropline( hWnd, &rect ) )
|
|
{
|
|
POINT32 pt = { lpDragInfo->pt.x, lpDragInfo->pt.y };
|
|
rect.bottom += DROP_FIELD_HEIGHT;
|
|
if( PtInRect32( &rect, pt ) )
|
|
{
|
|
SetWindowLong32A( hWnd, DWL_MSGRESULT, 1 );
|
|
return TRUE;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
break;
|
|
|
|
case WM_DROPOBJECT:
|
|
if( wParam == hWnd )
|
|
{
|
|
LPDRAGINFO lpDragInfo = (LPDRAGINFO)PTR_SEG_TO_LIN((SEGPTR)lParam);
|
|
if( lpDragInfo && lpDragInfo->wFlags == DRAGOBJ_DATA && lpDragInfo->hList )
|
|
{
|
|
char* pstr = (char*)GlobalLock16( (HGLOBAL16)(lpDragInfo->hList) );
|
|
if( pstr )
|
|
{
|
|
static char __appendix_str[] = " with";
|
|
|
|
hWndCtl = GetDlgItem32( hWnd, IDC_WINE_TEXT );
|
|
SendMessage32A( hWndCtl, WM_GETTEXT, 512, (LPARAM)Template );
|
|
if( !lstrncmp32A( Template, "WINE", 4 ) )
|
|
SetWindowText32A( GetDlgItem32(hWnd, IDC_STATIC_TEXT), Template );
|
|
else
|
|
{
|
|
char* pch = Template + strlen(Template) - strlen(__appendix_str);
|
|
*pch = '\0';
|
|
SendMessage32A( GetDlgItem32(hWnd, IDC_LISTBOX), LB_ADDSTRING32,
|
|
(WPARAM32)-1, (LPARAM)Template );
|
|
}
|
|
|
|
lstrcpy32A( Template, pstr );
|
|
lstrcat32A( Template, __appendix_str );
|
|
SetWindowText32A( hWndCtl, Template );
|
|
|
|
SetWindowLong32A( hWnd, DWL_MSGRESULT, 1 );
|
|
return TRUE;
|
|
}
|
|
}
|
|
}
|
|
break;
|
|
|
|
case WM_COMMAND:
|
|
if (wParam == IDOK)
|
|
{
|
|
EndDialog32(hWnd, TRUE);
|
|
return TRUE;
|
|
}
|
|
break;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
|
|
/*************************************************************************
|
|
* AboutDlgProc16 (SHELL.33)
|
|
*/
|
|
LRESULT WINAPI AboutDlgProc16( HWND16 hWnd, UINT16 msg, WPARAM16 wParam,
|
|
LPARAM lParam )
|
|
{
|
|
return AboutDlgProc32( hWnd, msg, wParam, lParam );
|
|
}
|
|
|
|
|
|
/*************************************************************************
|
|
* ShellAbout16 (SHELL.22)
|
|
*/
|
|
BOOL16 WINAPI ShellAbout16( HWND16 hWnd, LPCSTR szApp, LPCSTR szOtherStuff,
|
|
HICON16 hIcon )
|
|
{
|
|
return ShellAbout32A( hWnd, szApp, szOtherStuff, hIcon );
|
|
}
|
|
|
|
/*************************************************************************
|
|
* ShellAbout32A (SHELL32.243)
|
|
*/
|
|
BOOL32 WINAPI ShellAbout32A( HWND32 hWnd, LPCSTR szApp, LPCSTR szOtherStuff,
|
|
HICON32 hIcon )
|
|
{
|
|
ABOUT_INFO info;
|
|
info.szApp = szApp;
|
|
info.szOtherStuff = szOtherStuff;
|
|
info.hIcon = hIcon;
|
|
if (!hIcon) info.hIcon = LoadIcon16( 0, MAKEINTRESOURCE(OIC_WINEICON) );
|
|
return DialogBoxIndirectParam32A( WIN_GetWindowInstance( hWnd ),
|
|
SYSRES_GetResPtr( SYSRES_DIALOG_SHELL_ABOUT_MSGBOX ),
|
|
hWnd, AboutDlgProc32, (LPARAM)&info );
|
|
}
|
|
|
|
|
|
/*************************************************************************
|
|
* ShellAbout32W (SHELL32.244)
|
|
*/
|
|
BOOL32 WINAPI ShellAbout32W( HWND32 hWnd, LPCWSTR szApp, LPCWSTR szOtherStuff,
|
|
HICON32 hIcon )
|
|
{
|
|
BOOL32 ret;
|
|
ABOUT_INFO info;
|
|
|
|
info.szApp = HEAP_strdupWtoA( GetProcessHeap(), 0, szApp );
|
|
info.szOtherStuff = HEAP_strdupWtoA( GetProcessHeap(), 0, szOtherStuff );
|
|
info.hIcon = hIcon;
|
|
if (!hIcon) info.hIcon = LoadIcon16( 0, MAKEINTRESOURCE(OIC_WINEICON) );
|
|
ret = DialogBoxIndirectParam32A( WIN_GetWindowInstance( hWnd ),
|
|
SYSRES_GetResPtr( SYSRES_DIALOG_SHELL_ABOUT_MSGBOX ),
|
|
hWnd, AboutDlgProc32, (LPARAM)&info );
|
|
HeapFree( GetProcessHeap(), 0, (LPSTR)info.szApp );
|
|
HeapFree( GetProcessHeap(), 0, (LPSTR)info.szOtherStuff );
|
|
return ret;
|
|
}
|
|
|
|
|
|
/*************************************************************************
|
|
* SHELL_GetResourceTable
|
|
*
|
|
* FIXME: Implement GetPEResourceTable in w32sys.c and call it here.
|
|
*/
|
|
static BYTE* SHELL_GetResourceTable(HFILE32 hFile)
|
|
{
|
|
BYTE* pTypeInfo = NULL;
|
|
IMAGE_DOS_HEADER mz_header;
|
|
IMAGE_OS2_HEADER ne_header;
|
|
int size;
|
|
|
|
_llseek32( hFile, 0, SEEK_SET );
|
|
if ((_lread32(hFile,&mz_header,sizeof(mz_header)) != sizeof(mz_header)) ||
|
|
(mz_header.e_magic != IMAGE_DOS_SIGNATURE)) return (BYTE*)-1;
|
|
|
|
_llseek32( hFile, mz_header.e_lfanew, SEEK_SET );
|
|
if (_lread32( hFile, &ne_header, sizeof(ne_header) ) != sizeof(ne_header))
|
|
return NULL;
|
|
|
|
if (ne_header.ne_magic == IMAGE_NT_SIGNATURE)
|
|
{ fprintf(stdnimp,"Win32s FIXME: file %s line %i\n", __FILE__, __LINE__ );
|
|
return NULL; }
|
|
|
|
if (ne_header.ne_magic != IMAGE_OS2_SIGNATURE) return NULL;
|
|
|
|
size = ne_header.rname_tab_offset - ne_header.resource_tab_offset;
|
|
|
|
if( size > sizeof(NE_TYPEINFO) )
|
|
{
|
|
pTypeInfo = (BYTE*)HeapAlloc( GetProcessHeap(), 0, size);
|
|
if( pTypeInfo )
|
|
{
|
|
_llseek32(hFile, mz_header.e_lfanew+ne_header.resource_tab_offset, SEEK_SET);
|
|
if( _lread32( hFile, (char*)pTypeInfo, size) != size )
|
|
{
|
|
HeapFree( GetProcessHeap(), 0, pTypeInfo);
|
|
pTypeInfo = NULL;
|
|
}
|
|
}
|
|
}
|
|
/* no resources */
|
|
|
|
return pTypeInfo;
|
|
}
|
|
|
|
/*************************************************************************
|
|
* SHELL_LoadResource
|
|
*/
|
|
static HGLOBAL16 SHELL_LoadResource(HINSTANCE16 hInst, HFILE32 hFile, NE_NAMEINFO* pNInfo, WORD sizeShift)
|
|
{
|
|
BYTE* ptr;
|
|
HGLOBAL16 handle = DirectResAlloc( hInst, 0x10, (DWORD)pNInfo->length << sizeShift);
|
|
|
|
if( (ptr = (BYTE*)GlobalLock16( handle )) )
|
|
{
|
|
_llseek32( hFile, (DWORD)pNInfo->offset << sizeShift, SEEK_SET);
|
|
_lread32( hFile, (char*)ptr, pNInfo->length << sizeShift);
|
|
return handle;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
/*************************************************************************
|
|
* ICO_LoadIcon
|
|
*/
|
|
static HGLOBAL16 ICO_LoadIcon(HINSTANCE16 hInst, HFILE32 hFile, LPicoICONDIRENTRY lpiIDE)
|
|
{
|
|
BYTE* ptr;
|
|
HGLOBAL16 handle = DirectResAlloc( hInst, 0x10, lpiIDE->dwBytesInRes);
|
|
|
|
if( (ptr = (BYTE*)GlobalLock16( handle )) )
|
|
{
|
|
_llseek32( hFile, lpiIDE->dwImageOffset, SEEK_SET);
|
|
_lread32( hFile, (char*)ptr, lpiIDE->dwBytesInRes);
|
|
return handle;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
/*************************************************************************
|
|
* ICO_GetIconDirectory
|
|
*
|
|
* Read .ico file and build phony ICONDIR struct for GetIconID
|
|
*/
|
|
static HGLOBAL16 ICO_GetIconDirectory(HINSTANCE16 hInst, HFILE32 hFile, LPicoICONDIR* lplpiID )
|
|
{
|
|
WORD id[3]; /* idReserved, idType, idCount */
|
|
LPicoICONDIR lpiID;
|
|
int i;
|
|
|
|
_llseek32( hFile, 0, SEEK_SET );
|
|
if( _lread32(hFile,(char*)id,sizeof(id)) != sizeof(id) ) return 0;
|
|
|
|
/* check .ICO header
|
|
*
|
|
* - see http://www.microsoft.com/win32dev/ui/icons.htm
|
|
*/
|
|
|
|
if( id[0] || id[1] != 1 || !id[2] ) return 0;
|
|
|
|
i = id[2]*sizeof(icoICONDIRENTRY) + sizeof(id);
|
|
|
|
lpiID = (LPicoICONDIR)HeapAlloc( GetProcessHeap(), 0, i);
|
|
|
|
if( _lread32(hFile,(char*)lpiID->idEntries,i) == i )
|
|
{
|
|
HGLOBAL16 handle = DirectResAlloc( hInst, 0x10,
|
|
id[2]*sizeof(ICONDIRENTRY) + sizeof(id) );
|
|
if( handle )
|
|
{
|
|
CURSORICONDIR* lpID = (CURSORICONDIR*)GlobalLock16( handle );
|
|
lpID->idReserved = lpiID->idReserved = id[0];
|
|
lpID->idType = lpiID->idType = id[1];
|
|
lpID->idCount = lpiID->idCount = id[2];
|
|
for( i=0; i < lpiID->idCount; i++ )
|
|
{
|
|
memcpy((void*)(lpID->idEntries + i),
|
|
(void*)(lpiID->idEntries + i), sizeof(ICONDIRENTRY) - 2);
|
|
lpID->idEntries[i].icon.wResId = i;
|
|
}
|
|
*lplpiID = lpiID;
|
|
return handle;
|
|
}
|
|
}
|
|
/* fail */
|
|
|
|
HeapFree( GetProcessHeap(), 0, lpiID);
|
|
return 0;
|
|
}
|
|
|
|
/*************************************************************************
|
|
* InternalExtractIcon [SHELL.39]
|
|
*
|
|
* This abortion is called directly by Progman
|
|
*/
|
|
HGLOBAL16 WINAPI InternalExtractIcon(HINSTANCE16 hInstance,
|
|
LPCSTR lpszExeFileName, UINT16 nIconIndex,
|
|
WORD n )
|
|
{
|
|
HGLOBAL16 hRet = 0;
|
|
HGLOBAL16* RetPtr = NULL;
|
|
BYTE* pData;
|
|
OFSTRUCT ofs;
|
|
HFILE32 hFile = OpenFile32( lpszExeFileName, &ofs, OF_READ );
|
|
|
|
dprintf_reg(stddeb, "InternalExtractIcon(%04x, file '%s', start from %d, extract %d\n",
|
|
hInstance, lpszExeFileName, nIconIndex, n);
|
|
|
|
if( hFile == HFILE_ERROR32 || !n ) return 0;
|
|
|
|
hRet = GlobalAlloc16( GMEM_FIXED | GMEM_ZEROINIT, sizeof(HICON16)*n);
|
|
RetPtr = (HICON16*)GlobalLock16(hRet);
|
|
|
|
*RetPtr = (n == 0xFFFF)? 0: 1; /* error return values */
|
|
|
|
if( (pData = SHELL_GetResourceTable(hFile)) )
|
|
{
|
|
HICON16 hIcon = 0;
|
|
UINT16 iconDirCount = 0;
|
|
UINT16 iconCount = 0;
|
|
NE_TYPEINFO* pTInfo = (NE_TYPEINFO*)(pData + 2);
|
|
NE_NAMEINFO* pIconStorage = NULL;
|
|
NE_NAMEINFO* pIconDir = NULL;
|
|
LPicoICONDIR lpiID = NULL;
|
|
|
|
if( pData == (BYTE*)-1 )
|
|
{
|
|
/* check for .ICO file */
|
|
|
|
hIcon = ICO_GetIconDirectory(hInstance, hFile, &lpiID);
|
|
if( hIcon ) { iconDirCount = 1; iconCount = lpiID->idCount; }
|
|
}
|
|
else while( pTInfo->type_id && !(pIconStorage && pIconDir) )
|
|
{
|
|
/* find icon directory and icon repository */
|
|
|
|
if( pTInfo->type_id == NE_RSCTYPE_GROUP_ICON )
|
|
{
|
|
iconDirCount = pTInfo->count;
|
|
pIconDir = ((NE_NAMEINFO*)(pTInfo + 1));
|
|
dprintf_reg(stddeb,"\tfound directory - %i icon families\n", iconDirCount);
|
|
}
|
|
if( pTInfo->type_id == NE_RSCTYPE_ICON )
|
|
{
|
|
iconCount = pTInfo->count;
|
|
pIconStorage = ((NE_NAMEINFO*)(pTInfo + 1));
|
|
dprintf_reg(stddeb,"\ttotal icons - %i\n", iconCount);
|
|
}
|
|
pTInfo = (NE_TYPEINFO *)((char*)(pTInfo+1)+pTInfo->count*sizeof(NE_NAMEINFO));
|
|
}
|
|
|
|
/* load resources and create icons */
|
|
|
|
if( (pIconStorage && pIconDir) || lpiID )
|
|
if( nIconIndex == (UINT16)-1 ) RetPtr[0] = iconDirCount;
|
|
else if( nIconIndex < iconDirCount )
|
|
{
|
|
UINT16 i, icon;
|
|
|
|
if( n > iconDirCount - nIconIndex ) n = iconDirCount - nIconIndex;
|
|
|
|
for( i = nIconIndex; i < nIconIndex + n; i++ )
|
|
{
|
|
/* .ICO files have only one icon directory */
|
|
|
|
if( lpiID == NULL )
|
|
hIcon = SHELL_LoadResource( hInstance, hFile, pIconDir + i,
|
|
*(WORD*)pData );
|
|
RetPtr[i-nIconIndex] = GetIconID( hIcon, 3 );
|
|
GlobalFree16(hIcon);
|
|
}
|
|
|
|
for( icon = nIconIndex; icon < nIconIndex + n; icon++ )
|
|
{
|
|
hIcon = 0;
|
|
if( lpiID )
|
|
hIcon = ICO_LoadIcon( hInstance, hFile,
|
|
lpiID->idEntries + RetPtr[icon-nIconIndex]);
|
|
else
|
|
for( i = 0; i < iconCount; i++ )
|
|
if( pIconStorage[i].id == (RetPtr[icon-nIconIndex] | 0x8000) )
|
|
hIcon = SHELL_LoadResource( hInstance, hFile, pIconStorage + i,
|
|
*(WORD*)pData );
|
|
if( hIcon )
|
|
{
|
|
RetPtr[icon-nIconIndex] = LoadIconHandler( hIcon, TRUE );
|
|
FarSetOwner( RetPtr[icon-nIconIndex], GetExePtr(hInstance) );
|
|
}
|
|
else
|
|
RetPtr[icon-nIconIndex] = 0;
|
|
}
|
|
}
|
|
if( lpiID ) HeapFree( GetProcessHeap(), 0, lpiID);
|
|
else HeapFree( GetProcessHeap(), 0, pData);
|
|
}
|
|
_lclose32( hFile );
|
|
|
|
/* return array with icon handles */
|
|
|
|
return hRet;
|
|
}
|
|
|
|
/*************************************************************************
|
|
* ExtractIcon16 (SHELL.34)
|
|
*/
|
|
HICON16 WINAPI ExtractIcon16( HINSTANCE16 hInstance, LPCSTR lpszExeFileName,
|
|
UINT16 nIconIndex )
|
|
{
|
|
HGLOBAL16 handle = InternalExtractIcon(hInstance,lpszExeFileName,nIconIndex, 1);
|
|
|
|
if( handle )
|
|
{
|
|
HICON16* ptr = (HICON16*)GlobalLock16(handle);
|
|
HICON16 hIcon = *ptr;
|
|
|
|
GlobalFree16(handle);
|
|
return hIcon;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
|
|
/*************************************************************************
|
|
* ExtractIcon32A (SHELL32.133)
|
|
*/
|
|
HICON32 WINAPI ExtractIcon32A( HINSTANCE32 hInstance, LPCSTR lpszExeFileName,
|
|
UINT32 nIconIndex )
|
|
{
|
|
/* FIXME */
|
|
return ExtractIcon16( hInstance, lpszExeFileName, nIconIndex );
|
|
}
|
|
|
|
|
|
/*************************************************************************
|
|
* ExtractAssociatedIcon [SHELL.36]
|
|
*
|
|
* Return icon for given file (either from file itself or from associated
|
|
* executable) and patch parameters if needed.
|
|
*/
|
|
HICON16 WINAPI ExtractAssociatedIcon(HINSTANCE16 hInst,LPSTR lpIconPath,
|
|
LPWORD lpiIcon)
|
|
{
|
|
HICON16 hIcon = ExtractIcon16(hInst, lpIconPath, *lpiIcon);
|
|
|
|
if( hIcon < 2 )
|
|
{
|
|
|
|
if( hIcon == 1 ) /* no icons found in given file */
|
|
{
|
|
char tempPath[0x80];
|
|
UINT16 uRet = FindExecutable16(lpIconPath,NULL,tempPath);
|
|
|
|
if( uRet > 32 && tempPath[0] )
|
|
{
|
|
strcpy(lpIconPath,tempPath);
|
|
hIcon = ExtractIcon16(hInst, lpIconPath, *lpiIcon);
|
|
|
|
if( hIcon > 2 ) return hIcon;
|
|
}
|
|
else hIcon = 0;
|
|
}
|
|
|
|
if( hIcon == 1 )
|
|
*lpiIcon = 2; /* MSDOS icon - we found .exe but no icons in it */
|
|
else
|
|
*lpiIcon = 6; /* generic icon - found nothing */
|
|
|
|
GetModuleFileName16(hInst, lpIconPath, 0x80);
|
|
hIcon = LoadIcon16( hInst, MAKEINTRESOURCE(*lpiIcon));
|
|
}
|
|
|
|
return hIcon;
|
|
}
|
|
|
|
/*************************************************************************
|
|
* FindEnvironmentString [SHELL.38]
|
|
*
|
|
* Returns a pointer into the DOS environment... Ugh.
|
|
*/
|
|
LPSTR SHELL_FindString(LPSTR lpEnv, LPCSTR entry)
|
|
{
|
|
UINT16 l = strlen(entry);
|
|
for( ; *lpEnv ; lpEnv+=strlen(lpEnv)+1 )
|
|
{
|
|
if( lstrncmpi32A(lpEnv, entry, l) ) continue;
|
|
|
|
if( !*(lpEnv+l) )
|
|
return (lpEnv + l); /* empty entry */
|
|
else if ( *(lpEnv+l)== '=' )
|
|
return (lpEnv + l + 1);
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
SEGPTR WINAPI FindEnvironmentString(LPSTR str)
|
|
{
|
|
SEGPTR spEnv = GetDOSEnvironment();
|
|
LPSTR lpEnv = (LPSTR)PTR_SEG_TO_LIN(spEnv);
|
|
|
|
LPSTR lpString = (spEnv)?SHELL_FindString(lpEnv, str):NULL;
|
|
|
|
if( lpString ) /* offset should be small enough */
|
|
return spEnv + (lpString - lpEnv);
|
|
|
|
return (SEGPTR)NULL;
|
|
}
|
|
|
|
/*************************************************************************
|
|
* DoEnvironmentSubst [SHELL.37]
|
|
*
|
|
* Replace %KEYWORD% in the str with the value of variable KEYWORD
|
|
* from "DOS" environment.
|
|
*/
|
|
DWORD WINAPI DoEnvironmentSubst(LPSTR str,WORD length)
|
|
{
|
|
LPSTR lpEnv = (LPSTR)PTR_SEG_TO_LIN(GetDOSEnvironment());
|
|
LPSTR lpBuffer = (LPSTR)HeapAlloc( GetProcessHeap(), 0, length);
|
|
LPSTR lpstr = str;
|
|
LPSTR lpbstr = lpBuffer;
|
|
|
|
CharToOem32A(str,str);
|
|
|
|
dprintf_reg(stddeb,"DoEnvSubst: accept %s", str);
|
|
|
|
while( *lpstr && lpbstr - lpBuffer < length )
|
|
{
|
|
LPSTR lpend = lpstr;
|
|
|
|
if( *lpstr == '%' )
|
|
{
|
|
do { lpend++; } while( *lpend && *lpend != '%' );
|
|
if( *lpend == '%' && lpend - lpstr > 1 ) /* found key */
|
|
{
|
|
LPSTR lpKey;
|
|
*lpend = '\0';
|
|
lpKey = SHELL_FindString(lpEnv, lpstr+1);
|
|
if( lpKey ) /* found key value */
|
|
{
|
|
int l = strlen(lpKey);
|
|
|
|
if( l > length - (lpbstr - lpBuffer) - 1 )
|
|
{
|
|
fprintf(stdnimp,"File %s, line %i: Env subst aborted - string too short\n",
|
|
__FILE__, __LINE__);
|
|
*lpend = '%';
|
|
break;
|
|
}
|
|
strcpy(lpbstr, lpKey);
|
|
lpbstr += l;
|
|
}
|
|
else break;
|
|
*lpend = '%';
|
|
lpstr = lpend + 1;
|
|
}
|
|
else break; /* back off and whine */
|
|
|
|
continue;
|
|
}
|
|
|
|
*lpbstr++ = *lpstr++;
|
|
}
|
|
|
|
*lpbstr = '\0';
|
|
if( lpstr - str == strlen(str) )
|
|
{
|
|
strncpy(str, lpBuffer, length);
|
|
length = 1;
|
|
}
|
|
else
|
|
length = 0;
|
|
|
|
dprintf_reg(stddeb," return %s\n", str);
|
|
|
|
OemToChar32A(str,str);
|
|
HeapFree( GetProcessHeap(), 0, lpBuffer);
|
|
|
|
/* Return str length in the LOWORD
|
|
* and 1 in HIWORD if subst was successful.
|
|
*/
|
|
return (DWORD)MAKELONG(strlen(str), length);
|
|
}
|
|
|
|
/*************************************************************************
|
|
* ShellHookProc [SHELL.103]
|
|
* System-wide WH_SHELL hook.
|
|
*/
|
|
LRESULT WINAPI ShellHookProc(INT16 code, WPARAM16 wParam, LPARAM lParam)
|
|
{
|
|
dprintf_reg(stddeb,"ShellHookProc: %i, %04x, %08x\n", code, wParam,
|
|
(unsigned)lParam );
|
|
if( SHELL_hHook && SHELL_hWnd )
|
|
{
|
|
UINT16 uMsg = 0;
|
|
switch( code )
|
|
{
|
|
case HSHELL_WINDOWCREATED: uMsg = uMsgWndCreated; break;
|
|
case HSHELL_WINDOWDESTROYED: uMsg = uMsgWndDestroyed; break;
|
|
case HSHELL_ACTIVATESHELLWINDOW: uMsg = uMsgShellActivate;
|
|
}
|
|
PostMessage16( SHELL_hWnd, uMsg, wParam, 0 );
|
|
}
|
|
return CallNextHookEx16( WH_SHELL, code, wParam, lParam );
|
|
}
|
|
|
|
LRESULT WINAPI FUNC004(INT16 code, WPARAM16 wParam, LPARAM lParam)
|
|
{
|
|
fprintf(stderr,"FUNC004(%d,%d,%ld),STUB!\n",code,wParam,lParam);
|
|
return ShellHookProc(code,wParam,lParam);
|
|
}
|
|
|
|
/*************************************************************************
|
|
* RegisterShellHook [SHELL.102]
|
|
*/
|
|
BOOL32 WINAPI RegisterShellHook(HWND16 hWnd, UINT16 uAction)
|
|
{
|
|
dprintf_reg(stddeb,"RegisterShellHook: %04x [%u]\n", hWnd, uAction );
|
|
|
|
switch( uAction )
|
|
{
|
|
case 2: /* register hWnd as a shell window */
|
|
|
|
if( !SHELL_hHook )
|
|
{
|
|
HMODULE16 hShell = GetModuleHandle16( "SHELL" );
|
|
|
|
SHELL_hHook = SetWindowsHookEx16( WH_SHELL, ShellHookProc,
|
|
hShell, 0 );
|
|
if( SHELL_hHook )
|
|
{
|
|
uMsgWndCreated = RegisterWindowMessage32A( lpstrMsgWndCreated );
|
|
uMsgWndDestroyed = RegisterWindowMessage32A( lpstrMsgWndDestroyed );
|
|
uMsgShellActivate = RegisterWindowMessage32A( lpstrMsgShellActivate );
|
|
}
|
|
else fprintf( stderr, "\tunable to install ShellHookProc()!\n");
|
|
}
|
|
|
|
if( SHELL_hHook ) return ((SHELL_hWnd = hWnd) != 0);
|
|
break;
|
|
|
|
default:
|
|
|
|
fprintf( stderr, "RegisterShellHook: unknown code %i\n", uAction );
|
|
|
|
/* just in case */
|
|
|
|
SHELL_hWnd = 0;
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
|
|
/*************************************************************************
|
|
* SHGetFileInfoA [SHELL32.218]
|
|
*/
|
|
DWORD WINAPI SHGetFileInfo32A(LPCSTR path,DWORD dwFileAttributes,
|
|
SHFILEINFO32A *psfi, UINT32 sizeofpsfi,
|
|
UINT32 flags )
|
|
{
|
|
fprintf(stdnimp,"SHGetFileInfo32A(%s,0x%08lx,%p,%d,0x%08x)\n",
|
|
path,dwFileAttributes,psfi,sizeofpsfi,flags
|
|
);
|
|
return TRUE;
|
|
}
|
|
|
|
/*************************************************************************
|
|
* CommandLineToArgvW [SHELL32.7]
|
|
*/
|
|
LPWSTR* WINAPI CommandLineToArgvW(LPWSTR cmdline,LPDWORD numargs)
|
|
{
|
|
LPWSTR *argv,s,t;
|
|
int i;
|
|
|
|
/* to get writeable copy */
|
|
cmdline = HEAP_strdupW( GetProcessHeap(), 0, cmdline);
|
|
s=cmdline;i=0;
|
|
while (*s) {
|
|
/* space */
|
|
if (*s==0x0020) {
|
|
i++;
|
|
s++;
|
|
while (*s && *s==0x0020)
|
|
s++;
|
|
continue;
|
|
}
|
|
s++;
|
|
}
|
|
argv=(LPWSTR*)HeapAlloc( GetProcessHeap(), 0, sizeof(LPWSTR)*(i+1) );
|
|
s=t=cmdline;
|
|
i=0;
|
|
while (*s) {
|
|
if (*s==0x0020) {
|
|
*s=0;
|
|
argv[i++]=HEAP_strdupW( GetProcessHeap(), 0, t );
|
|
*s=0x0020;
|
|
while (*s && *s==0x0020)
|
|
s++;
|
|
if (*s)
|
|
t=s+1;
|
|
else
|
|
t=s;
|
|
continue;
|
|
}
|
|
s++;
|
|
}
|
|
if (*t)
|
|
argv[i++]=(LPWSTR)HEAP_strdupW( GetProcessHeap(), 0, t );
|
|
HeapFree( GetProcessHeap(), 0, cmdline );
|
|
argv[i]=NULL;
|
|
*numargs=i;
|
|
return argv;
|
|
}
|
|
|
|
/*************************************************************************
|
|
* Control_RunDLL [SHELL32.12]
|
|
*
|
|
* Wild speculation in the following!
|
|
*
|
|
* http://premium.microsoft.com/msdn/library/techart/msdn193.htm
|
|
*/
|
|
|
|
void WINAPI Control_RunDLL (HWND32 hwnd, LPCVOID code, LPCSTR cmd, DWORD arg4)
|
|
{
|
|
dprintf_exec (stddeb, "Control_RunDLL (%08x, %p, \"%s\", %08lx)\n",
|
|
hwnd,
|
|
code ? code : "(null)",
|
|
cmd ? cmd : "(null)",
|
|
arg4);
|
|
}
|
|
|
|
/*************************************************************************
|
|
*/
|
|
|
|
void WINAPI FreeIconList( DWORD dw )
|
|
{
|
|
fprintf( stdnimp, "FreeIconList: empty stub\n" );
|
|
}
|
|
|
|
/*************************************************************************
|
|
* SHELL32_DllGetClassObject [SHELL32.14]
|
|
*
|
|
* http://premium.microsoft.com/msdn/library/sdkdoc/api2_48fo.htm
|
|
*/
|
|
|
|
/* This is the wrong place, but where is the right one? */
|
|
typedef UINT32 REFCLSID32;
|
|
typedef UINT32 REFIID32;
|
|
typedef UINT32 HRESULT32;
|
|
#define E_OUTOFMEMORY 0x8007000EL
|
|
|
|
HRESULT32 WINAPI SHELL32_DllGetClassObject (REFCLSID32 clsid,
|
|
REFIID32 riid,
|
|
LPVOID *ppv)
|
|
{
|
|
HRESULT32 hres = E_OUTOFMEMORY;
|
|
*ppv = NULL;
|
|
|
|
fprintf (stdnimp, "SHELL32_DllGetClassObject (0x%x,0x%x,%p) -- STUB\n",
|
|
clsid, riid, ppv);
|
|
|
|
return hres;
|
|
}
|