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Sun Mar 19 16:30:20 1995 Alexandre Julliard (julliard@sunsite.unc.edu) * [*/*] Implemented a new memory mapping scheme. There's no longer a one-to-one mapping between 16-bit and 32-bit pointers. Please see file DEVELOPERS-HINTS for technical details. * [controls/scroll.c] Fixed bug when dragging mouse in horizontal scrollbars. * [tools/build.c] [if1632/*.spec] Removed support for C callback functions and for re-ordering of the 32-bit arguments, as these were never used. This should allow a more efficient callback scheme to be implemented. * [if1632/olecli.spec] Reduced the number of entries to make the 16-bit code fit in 64k. This limitation will soon be removed. * [loader/ldt.c] Rewrote LDT manipulation functions and implemented LDT_GetEntry(). * [memory/global.c] Rewrote Global*() routines to use the new selector allocation mechanism. * [memory/local.c] Rewrote local heap handling to use a Windows-compatible layout (not really finished yet). Implemented TOOLHELP heap-walking routines. * [memory/selector.c] Implemented LDT manipulation API functions. Tue Mar 14 19:50:28 EST 1995 William Magro (wmagro@tc.cornell.edu) * [windows/defdlg.c] Fixed problem where dialogs closed using the System menu ('Close' item or double click on close box) would hang Wine. Sun Mar 12 14:28:13 1995 Michael Patra <micky@marie.physik.TU-Berlin.DE> * [controls/listbox.c] Removed most of the statements for sending a notification message ListBoxDirectory(), DlgDirSelect(), DlgDirList(): Improved the code; Borland's standard file open dialog will work now. * [misc/main.c], [misc/file.c], [miscemu/int21.c] Added support for new command line option "-allowreadonly". If set an attempt to open a read only file in write mode will be converted to opening it read only (many programs try to open all files in read/write mode even if they only intend to read it - this might cause a few under problems under an unix-like environment where most files are read only for a "normal" user) * [loader/selector.c] GetMemoryReference(): Added support for __AHIncr and __AHShift * [misc/dos_fs.c] DOS_SimplifyPath(): This routine simplifies path names ( e.g., it will change "/usr///local/bin/../lib//a" to "/usr/local/lib/a" ) match(): rewritten * [objects/text.c] TEXT_NextLine(): Removed a bug in the handling of LF's * [miscemu/int21.c] GetFileDateTime(): Fixed. SetFileDateTime() is still broken. Sat Mar 11 19:46:19 1995 Martin von Loewis <loewis@informatik.hu-berlin.de> * [controls/menu.c] ChangeMenu: defaults to MF_INSERT InsertMenu: allow insertion even if position is one after last item * [if1632/Imakefile] [if1632/compobj.spec] [if1632/relay.c] [if1632/storage.spec] [include/dlls.h] Added stubs for STORAGE.DLL and COMPOBJ.DLL * [if1632/user.spec] [windows/message.c] InSendMessage: new function * [include/neexe.h][include/ne_image.c] NE_FixupSegment: fixed handling of additive records * [loader/selector.c] GetEntryDLLName: return NULL instead of pointer to DLL.0 if not found * [loader/signal.c] win_fault: Enter debugger on SIGFPE, too Wed Mar 1 21:47:42 1995 Cameron Heide (heide@ee.ualberta.ca) * [miscemu/int*.c] Various minor modifications to the clock tick counter, FindFirst/FindNext funcs, and DPB handling.
96 lines
2.7 KiB
C
96 lines
2.7 KiB
C
/*
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* GDI pen objects
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*
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* Copyright 1993 Alexandre Julliard
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*/
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#include "pen.h"
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#include "metafile.h"
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#include "stddebug.h"
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#include "color.h"
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#include "debug.h"
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/***********************************************************************
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* CreatePen (GDI.61)
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*/
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HPEN CreatePen( short style, short width, COLORREF color )
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{
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LOGPEN logpen = { style, { width, 0 }, color };
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dprintf_gdi(stddeb, "CreatePen: %d %d %06lx\n", style, width, color );
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return CreatePenIndirect( &logpen );
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}
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/***********************************************************************
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* CreatePenIndirect (GDI.62)
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*/
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HPEN CreatePenIndirect( LOGPEN * pen )
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{
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PENOBJ * penPtr;
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HPEN hpen;
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if (pen->lopnStyle > PS_INSIDEFRAME) return 0;
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hpen = GDI_AllocObject( sizeof(PENOBJ), PEN_MAGIC );
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if (!hpen) return 0;
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penPtr = (PENOBJ *) GDI_HEAP_LIN_ADDR( hpen );
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memcpy( &penPtr->logpen, pen, sizeof(LOGPEN) );
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return hpen;
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}
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/***********************************************************************
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* PEN_GetObject
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*/
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int PEN_GetObject( PENOBJ * pen, int count, LPSTR buffer )
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{
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if (count > sizeof(LOGPEN)) count = sizeof(LOGPEN);
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memcpy( buffer, &pen->logpen, count );
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return count;
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}
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/***********************************************************************
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* PEN_SelectObject
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*/
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HPEN PEN_SelectObject( DC * dc, HPEN hpen, PENOBJ * pen )
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{
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static char dash_dash[] = { 5, 3 }; /* ----- ----- ----- */
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static char dash_dot[] = { 2, 2 }; /* -- -- -- -- -- -- */
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static char dash_dashdot[] = { 4,3,2,3 }; /* ---- -- ---- -- */
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static char dash_dashdotdot[] = { 4,2,2,2,2,2 }; /* ---- -- -- ---- */
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HPEN prevHandle = dc->w.hPen;
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if (dc->header.wMagic == METAFILE_DC_MAGIC)
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return MF_CreatePenIndirect(dc, hpen, &(pen->logpen));
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dc->w.hPen = hpen;
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dc->u.x.pen.style = pen->logpen.lopnStyle;
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dc->u.x.pen.width = pen->logpen.lopnWidth.x * dc->w.VportExtX
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/ dc->w.WndExtX;
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if (dc->u.x.pen.width < 0) dc->u.x.pen.width = -dc->u.x.pen.width;
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if (dc->u.x.pen.width == 1) dc->u.x.pen.width = 0; /* Faster */
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dc->u.x.pen.pixel = COLOR_ToPhysical( dc, pen->logpen.lopnColor );
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switch(pen->logpen.lopnStyle)
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{
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case PS_DASH:
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dc->u.x.pen.dashes = dash_dash;
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dc->u.x.pen.dash_len = 2;
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break;
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case PS_DOT:
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dc->u.x.pen.dashes = dash_dot;
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dc->u.x.pen.dash_len = 2;
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break;
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case PS_DASHDOT:
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dc->u.x.pen.dashes = dash_dashdot;
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dc->u.x.pen.dash_len = 4;
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break;
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case PS_DASHDOTDOT:
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dc->u.x.pen.dashes = dash_dashdotdot;
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dc->u.x.pen.dash_len = 6;
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break;
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}
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return prevHandle;
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}
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