programs/wineconsole/winecon_user.h

   1 /*
   2  * an application for displaying Win32 console
   3  * USER32 backend
   4  *
   5  * Copyright 2001 Eric Pouech
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License, or (at your option) any later version.
  11  *
  12  * This library is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with this library; if not, write to the Free Software
  19  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  20  */
  21
  22 #include <stdarg.h>
  23 #include <windef.h>
  24 #include <winbase.h>
  25 #include <wingdi.h>
  26 #include <winuser.h>
  27 #include "winecon_private.h"
  28
  29 struct inner_data_user {
  30     /* the following fields are only user by the USER backend (should be hidden in user) */
  31     HWND                hWnd;           /* handle to windows for rendering */
  32     HFONT               hFont;          /* font used for rendering, usually fixed */
  33     LONG                ext_leading;    /* external leading for hFont */
  34     HDC                 hMemDC;         /* memory DC holding the bitmap below */
  35     HBITMAP             hBitmap;        /* bitmap of display window content */
  36     HMENU               hPopMenu;       /* popup menu triggered by right mouse click */
  37
  38     HBITMAP             cursor_bitmap;  /* bitmap used for the caret */
  39     BOOL                has_selection;  /* an area is being selected (selectPt[12] are edges of the rect) */
  40     COORD               selectPt1;      /* start (and end) point of a mouse selection */
  41     COORD               selectPt2;
  42 };
  43
  44 #define PRIVATE(data)   ((struct inner_data_user*)((data)->private))
  45
  46 /* from user.c */
  47 extern COLORREF WCUSER_ColorMap[16];
  48 extern BOOL WCUSER_GetProperties(struct inner_data*, BOOL);
  49 extern BOOL WCUSER_ValidateFont(const struct inner_data* data, const LOGFONT* lf);
  50 extern BOOL WCUSER_ValidateFontMetric(const struct inner_data* data,
  51                                       const TEXTMETRIC* tm, DWORD fontType);
  52 extern BOOL WCUSER_AreFontsEqual(const struct config_data* config,
  53                                  const LOGFONT* lf);
  54 extern HFONT WCUSER_CopyFont(struct config_data* config, HWND hWnd, const LOGFONT* lf,
  55                              LONG* el);
  56 extern void WCUSER_FillLogFont(LOGFONT* lf, const WCHAR* name,
  57                                UINT height, UINT weight);
  58
  59 extern void WCUSER_DumpLogFont(const char* pfx, const LOGFONT* lf, DWORD ft);
  60 extern void WCUSER_DumpTextMetric(const TEXTMETRIC* tm, DWORD ft);