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- Added support for XRandR extension. 

- Added new debugging channels for resolution changing.
- Streamlined resolution changing and removed duplicated code.
oldstable
Alex Pasadyn 2003-10-16 00:21:42 +00:00 committed by Alexandre Julliard
parent c3c0c56c78
commit bab639e78a
10 changed files with 755 additions and 548 deletions
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2
dlls/x11drv/Makefile.in
View File

@ -29,11 +29,13 @@ C_SRCS = \
keyboard.c \
mouse.c \
scroll.c \
settings.c \
ts_xlib.c \
window.c \
winpos.c \
x11ddraw.c \
x11drv_main.c \
xrandr.c \
xrender.c \
xvidmode.c

219
dlls/x11drv/desktop.c
View File

@ -115,43 +115,22 @@ void X11DRV_create_desktop_thread(void)
/* data for resolution changing */
static LPDDHALMODEINFO dd_modes;
static int nmodes;
static unsigned int dd_mode_count;
static unsigned int max_width;
static unsigned int max_height;
static const unsigned int widths[] = {320, 512, 640, 800, 1024, 1152, 1280, 1600};
static const unsigned int heights[] = {200, 384, 480, 600, 768, 864, 1024, 1200};
static const unsigned int depths[] = {8, 16, 32};
/* fill in DD mode info for one mode*/
static void make_one_mode (LPDDHALMODEINFO info, unsigned int width, unsigned int height, unsigned int bpp)
{
info->dwWidth = width;
info->dwHeight = height;
info->wRefreshRate = 0;
info->lPitch = 0;
info->dwBPP = bpp;
info->wFlags = 0;
info->dwRBitMask = 0;
info->dwGBitMask = 0;
info->dwBBitMask = 0;
info->dwAlphaBitMask = 0;
TRACE("initialized mode %d: %dx%dx%d\n", nmodes, width, height, bpp);
}
#define NUM_DESKTOP_MODES (8)
/* create the mode structures */
static void make_modes(void)
{
int i,j;
int max_modes = (3+1)*(8+2);
DWORD dwBpp = screen_depth;
if (dwBpp == 24) dwBpp = 32;
nmodes = 0;
dd_modes = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(DDHALMODEINFO) * max_modes);
int i;
/* original specified desktop size */
make_one_mode(&dd_modes[nmodes++], screen_width, screen_height, dwBpp);
for (i=0; i<8; i++)
X11DRV_Settings_AddOneMode(screen_width, screen_height, 0, 0);
for (i=0; i<NUM_DESKTOP_MODES; i++)
{
if ( (widths[i] <= max_width) && (heights[i] <= max_height) )
{
@ -159,25 +138,14 @@ static void make_modes(void)
( (widths[i] != screen_width) || (heights[i] != screen_height) ) )
{
/* only add them if they are smaller than the root window and unique */
make_one_mode(&dd_modes[nmodes++], widths[i], heights[i], dwBpp);
X11DRV_Settings_AddOneMode(widths[i], heights[i], 0, 0);
}
}
}
if ((max_width != screen_width) && (max_height != screen_height))
{
/* root window size (if different from desktop window) */
make_one_mode(&dd_modes[nmodes++], max_width, max_height, dwBpp);
}
max_modes = nmodes;
for (j=0; j<3; j++)
{
if (depths[j] != dwBpp)
{
for (i=0; i < max_modes; i++)
{
make_one_mode(&dd_modes[nmodes++], dd_modes[i].dwWidth, dd_modes[i].dwHeight, depths[j]);
}
}
X11DRV_Settings_AddOneMode(max_width, max_height, 0, 0);
}
}
@ -224,6 +192,33 @@ int X11DRV_resize_desktop( unsigned int width, unsigned int height )
return 1;
}
int X11DRV_desktop_GetCurrentMode(void)
{
int i;
DWORD dwBpp = screen_depth;
if (dwBpp == 24) dwBpp = 32;
for (i=0; i<dd_mode_count; i++)
{
if ( (screen_width == dd_modes[i].dwWidth) &&
(screen_height == dd_modes[i].dwHeight) &&
(dwBpp == dd_modes[i].dwBPP))
return i;
}
ERR("In unknown mode, returning default\n");
return 0;
}
void X11DRV_desktop_SetCurrentMode(int mode)
{
DWORD dwBpp = screen_depth;
if (dwBpp == 24) dwBpp = 32;
TRACE("Resizing Wine desktop window to %ldx%ld\n", dd_modes[mode].dwWidth, dd_modes[mode].dwHeight);
X11DRV_resize_desktop(dd_modes[mode].dwWidth, dd_modes[mode].dwHeight);
if (dwBpp != dd_modes[mode].dwBPP)
{
FIXME("Cannot change screen BPP from %ld to %ld\n", dwBpp, dd_modes[mode].dwBPP);
}
}
/***********************************************************************
* X11DRV_create_desktop
@ -297,145 +292,13 @@ Window X11DRV_create_desktop( XVisualInfo *desktop_vi, const char *geometry )
XFlush( display );
wine_tsx11_unlock();
/* initialize the available resolutions */
dd_modes = X11DRV_Settings_SetHandlers("desktop",
X11DRV_desktop_GetCurrentMode,
X11DRV_desktop_SetCurrentMode,
NUM_DESKTOP_MODES+2, 1);
make_modes();
X11DRV_Settings_AddDepthModes();
dd_mode_count = X11DRV_Settings_GetModeCount();
X11DRV_Settings_SetDefaultMode(0);
return win;
}
void X11DRV_desktop_SetCurrentMode(int mode)
{
DWORD dwBpp = screen_depth;
if (dwBpp == 24) dwBpp = 32;
if (mode < nmodes)
{
TRACE("Resizing Wine desktop window to %ldx%ld\n", dd_modes[mode].dwWidth, dd_modes[mode].dwHeight);
X11DRV_resize_desktop(dd_modes[mode].dwWidth, dd_modes[mode].dwHeight);
if (dwBpp != dd_modes[mode].dwBPP)
{
FIXME("Cannot change screen BPP from %ld to %ld\n", dwBpp, dd_modes[mode].dwBPP);
}
}
}
int X11DRV_desktop_GetCurrentMode(void)
{
int i;
DWORD dwBpp = screen_depth;
if (dwBpp == 24) dwBpp = 32;
for (i=0; i<nmodes; i++)
{
if ( (screen_width == dd_modes[i].dwWidth) &&
(screen_height == dd_modes[i].dwHeight) &&
(dwBpp == dd_modes[i].dwBPP))
return i;
}
ERR("In unknown mode, returning default\n");
return 0;
}
/* ChangeDisplaySettings and related functions */
/* implementation of EnumDisplaySettings for desktop */
BOOL X11DRV_desktop_EnumDisplaySettingsExW( LPCWSTR name, DWORD n, LPDEVMODEW devmode, DWORD flags)
{
DWORD dwBpp = screen_depth;
if (dwBpp == 24) dwBpp = 32;
devmode->dmDisplayFlags = 0;
devmode->dmDisplayFrequency = 85;
devmode->dmSize = sizeof(DEVMODEW);
if (n==(DWORD)-1)
{
devmode->dmBitsPerPel = dwBpp;
devmode->dmPelsHeight = screen_height;
devmode->dmPelsWidth = screen_width;
devmode->dmFields = (DM_PELSWIDTH|DM_PELSHEIGHT|DM_BITSPERPEL);
TRACE("mode %ld (current) -- returning current %ldx%ldx%ldbpp\n", n,
devmode->dmPelsWidth, devmode->dmPelsHeight, devmode->dmBitsPerPel);
return TRUE;
}
else if (n==(DWORD)-2)
{
devmode->dmBitsPerPel = dwBpp;
devmode->dmPelsHeight = dd_modes[0].dwHeight;
devmode->dmPelsWidth = dd_modes[0].dwWidth;
devmode->dmFields = (DM_PELSWIDTH|DM_PELSHEIGHT|DM_BITSPERPEL);
TRACE("mode %ld (registry) -- returning default %ldx%ldx%ldbpp\n", n,
devmode->dmPelsWidth, devmode->dmPelsHeight, devmode->dmBitsPerPel);
return TRUE;
}
else if (n < nmodes)
{
devmode->dmPelsWidth = dd_modes[n].dwWidth;
devmode->dmPelsHeight = dd_modes[n].dwHeight;
devmode->dmBitsPerPel = dd_modes[n].dwBPP;
devmode->dmFields = (DM_PELSWIDTH|DM_PELSHEIGHT|DM_BITSPERPEL);
TRACE("mode %ld -- %ldx%ldx%ldbpp\n", n,
devmode->dmPelsWidth, devmode->dmPelsHeight, devmode->dmBitsPerPel);
return TRUE;
}
TRACE("mode %ld -- not present\n", n);
return FALSE;
}
/* implementation of ChangeDisplaySettings for desktop */
LONG X11DRV_desktop_ChangeDisplaySettingsExW( LPCWSTR devname, LPDEVMODEW devmode,
HWND hwnd, DWORD flags, LPVOID lpvoid )
{
DWORD i;
DWORD dwBpp = screen_depth;
if (dwBpp == 24) dwBpp = 32;
if (devmode==NULL)
{
X11DRV_desktop_SetCurrentMode(0);
return DISP_CHANGE_SUCCESSFUL;
}
for (i = 0; i < nmodes; i++)
{
if (devmode->dmFields & DM_BITSPERPEL)
{
if (devmode->dmBitsPerPel != dd_modes[i].dwBPP)
continue;
}
if (devmode->dmFields & DM_PELSWIDTH)
{
if (devmode->dmPelsWidth != dd_modes[i].dwWidth)
continue;
}
if (devmode->dmFields & DM_PELSHEIGHT)
{
if (devmode->dmPelsHeight != dd_modes[i].dwHeight)
continue;
}
/* we have a valid mode */
TRACE("Requested display settings match mode %ld\n", i);
X11DRV_desktop_SetCurrentMode(i);
return DISP_CHANGE_SUCCESSFUL;
}
/* no valid modes found */
ERR("No matching mode found!\n");
return DISP_CHANGE_BADMODE;
}
/* DirectDraw HAL stuff */
static DWORD PASCAL X11DRV_desktop_SetMode(LPDDHAL_SETMODEDATA data)
{
TRACE("Mode %ld requested by DDHAL\n", data->dwModeIndex);
X11DRV_desktop_SetCurrentMode(data->dwModeIndex);
X11DRV_DDHAL_SwitchMode(data->dwModeIndex, NULL, NULL);
data->ddRVal = DD_OK;
return DDHAL_DRIVER_HANDLED;
}
int X11DRV_desktop_CreateDriver(LPDDHALINFO info)
{
if (!nmodes) return 0; /* no desktop */
TRACE("Setting up Desktop mode for DDRAW\n");
info->dwNumModes = nmodes;
info->lpModeInfo = dd_modes;
X11DRV_DDHAL_SwitchMode(X11DRV_desktop_GetCurrentMode(), NULL, NULL);
info->lpDDCallbacks->SetMode = X11DRV_desktop_SetMode;
return TRUE;
}

321
dlls/x11drv/settings.c 100644
View File

@ -0,0 +1,321 @@
/*
* Wine X11drv display settings functions
*
* Copyright 2003 Alexander James Pasadyn
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "config.h"
#include <string.h>
#include <stdio.h>
#include "x11drv.h"
#include "x11ddraw.h"
#include "windef.h"
#include "wingdi.h"
#include "ddrawi.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(x11settings);
/*
* The DDHALMODEINFO type is used to hold all the mode information.
* This is done because the array of DDHALMODEINFO structures must be
* created for use by DirectDraw anyway.
*/
static LPDDHALMODEINFO dd_modes = NULL;
static unsigned int dd_mode_count = 0;
static unsigned int dd_max_modes = 0;
static int dd_mode_default = 0;
static const unsigned int depths[] = {8, 16, 32};
/* pointers to functions that actually do the hard stuff */
static int (*pGetCurrentMode)(void);
static void (*pSetCurrentMode)(int mode);
static const char *handler_name;
/*
* Set the handlers for resolution changing functions
* and initialize the master list of modes
*/
LPDDHALMODEINFO X11DRV_Settings_SetHandlers(const char *name,
int (*pNewGCM)(void),
void (*pNewSCM)(int),
unsigned int nmodes,
int reserve_depths)
{
handler_name = name;
pGetCurrentMode = pNewGCM;
pSetCurrentMode = pNewSCM;
TRACE("Resolution settings now handled by: %s\n", name);
if (reserve_depths)
/* leave room for other depths */
dd_max_modes = (3+1)*(nmodes);
else
dd_max_modes = nmodes;
if (dd_modes)
{
TRACE("Destroying old display modes array\n");
HeapFree(GetProcessHeap(), 0, dd_modes);
}
dd_modes = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(DDHALMODEINFO) * dd_max_modes);
dd_mode_count = 0;
TRACE("Initialized new display modes array\n");
return dd_modes;
}
/* Add one mode to the master list */
void X11DRV_Settings_AddOneMode(unsigned int width, unsigned int height, unsigned int bpp, unsigned int freq)
{
LPDDHALMODEINFO info = &(dd_modes[dd_mode_count]);
DWORD dwBpp = screen_depth;
if (dd_mode_count >= dd_max_modes)
{
ERR("Maximum modes (%d) exceeded\n", dd_max_modes);
return;
}
if (dwBpp == 24) dwBpp = 32;
if (bpp == 0) bpp = dwBpp;
info->dwWidth = width;
info->dwHeight = height;
info->wRefreshRate = freq;
info->lPitch = 0;
info->dwBPP = bpp;
info->wFlags = 0;
info->dwRBitMask = 0;
info->dwGBitMask = 0;
info->dwBBitMask = 0;
info->dwAlphaBitMask = 0;
TRACE("initialized mode %d: %dx%dx%d @%d Hz (%s)\n",
dd_mode_count, width, height, bpp, freq, handler_name);
dd_mode_count++;
}
/* copy all the current modes using the other color depths */
void X11DRV_Settings_AddDepthModes(void)
{
int i, j;
int existing_modes = dd_mode_count;
DWORD dwBpp = screen_depth;
if (dwBpp == 24) dwBpp = 32;
for (j=0; j<3; j++)
{
if (depths[j] != dwBpp)
{
for (i=0; i < existing_modes; i++)
{
X11DRV_Settings_AddOneMode(dd_modes[i].dwWidth, dd_modes[i].dwHeight,
depths[j], dd_modes[i].wRefreshRate);
}
}
}
}
/* set the default mode */
void X11DRV_Settings_SetDefaultMode(int mode)
{
dd_mode_default = mode;
}
/* return the number of modes that are initialized */
unsigned int X11DRV_Settings_GetModeCount(void)
{
return dd_mode_count;
}
/***********************************************************************
* Default handlers if resolution switching is not enabled
*
*/
static int X11DRV_nores_GetCurrentMode(void)
{
return 0;
}
static void X11DRV_nores_SetCurrentMode(int mode)
{
TRACE("Ignoring mode change request\n");
}
/* default handler only gets the current X desktop resolution */
void X11DRV_Settings_Init(void)
{
X11DRV_Settings_SetHandlers("NoRes",
X11DRV_nores_GetCurrentMode,
X11DRV_nores_SetCurrentMode,
1, 0);
X11DRV_Settings_AddOneMode(screen_width, screen_height, 0, 0);
}
/***********************************************************************
* EnumDisplaySettingsExW (X11DRV.@)
*
*/
BOOL X11DRV_EnumDisplaySettingsExW( LPCWSTR name, DWORD n, LPDEVMODEW devmode, DWORD flags)
{
DWORD dwBpp = screen_depth;
if (dwBpp == 24) dwBpp = 32;
devmode->dmDisplayFlags = 0;
devmode->dmDisplayFrequency = 0;
devmode->dmSize = sizeof(DEVMODEW);
if (n == (DWORD)-1)
{
TRACE("mode %ld (current) -- getting current mode (%s)\n", n, handler_name);
n = pGetCurrentMode();
}
if (n == (DWORD)-2)
{
TRACE("mode %ld (registry) -- getting default mode (%s)\n", n, handler_name);
n = dd_mode_default;
}
if (n < dd_mode_count)
{
devmode->dmPelsWidth = dd_modes[n].dwWidth;
devmode->dmPelsHeight = dd_modes[n].dwHeight;
devmode->dmBitsPerPel = dd_modes[n].dwBPP;
devmode->dmDisplayFrequency = dd_modes[n].wRefreshRate;
devmode->dmFields = (DM_PELSWIDTH|DM_PELSHEIGHT|DM_BITSPERPEL);
if (devmode->dmDisplayFrequency)
{
devmode->dmFields |= DM_DISPLAYFREQUENCY;
TRACE("mode %ld -- %ldx%ldx%ldbpp @%ld Hz (%s)\n", n,
devmode->dmPelsWidth, devmode->dmPelsHeight, devmode->dmBitsPerPel,
devmode->dmDisplayFrequency, handler_name);
}
else
{
TRACE("mode %ld -- %ldx%ldx%ldbpp (%s)\n", n,
devmode->dmPelsWidth, devmode->dmPelsHeight, devmode->dmBitsPerPel,
handler_name);
}
return TRUE;
}
TRACE("mode %ld -- not present (%s)\n", n, handler_name);
return FALSE;
}
#define _X_FIELD(prefix, bits) if ((fields) & prefix##_##bits) {p+=sprintf(p, "%s%s", first ? "" : ",", #bits); first=FALSE;}
static const char * _CDS_flags(DWORD fields)
{
BOOL first = TRUE;
char buf[128];
char *p = buf;
_X_FIELD(CDS,UPDATEREGISTRY);_X_FIELD(CDS,TEST);_X_FIELD(CDS,FULLSCREEN);
_X_FIELD(CDS,GLOBAL);_X_FIELD(CDS,SET_PRIMARY);_X_FIELD(CDS,RESET);
_X_FIELD(CDS,SETRECT);_X_FIELD(CDS,NORESET);
*p = 0;
return wine_dbg_sprintf("%s", buf);
}
static const char * _DM_fields(DWORD fields)
{
BOOL first = TRUE;
char buf[128];
char *p = buf;
_X_FIELD(DM,BITSPERPEL);_X_FIELD(DM,PELSWIDTH);_X_FIELD(DM,PELSHEIGHT);
_X_FIELD(DM,DISPLAYFLAGS);_X_FIELD(DM,DISPLAYFREQUENCY);_X_FIELD(DM,POSITION);
*p = 0;
return wine_dbg_sprintf("%s", buf);
}
#undef _X_FIELD
/***********************************************************************
* ChangeDisplaySettingsExW (X11DRV.@)
*
*/
LONG X11DRV_ChangeDisplaySettingsExW( LPCWSTR devname, LPDEVMODEW devmode,
HWND hwnd, DWORD flags, LPVOID lpvoid )
{
DWORD i;
DEVMODEW dm;
TRACE("(%s,%p,%p,0x%08lx,%p)\n",debugstr_w(devname),devmode,hwnd,flags,lpvoid);
TRACE("flags=%s\n",_CDS_flags(flags));
if (devmode)
{
TRACE("DM_fields=%s\n",_DM_fields(devmode->dmFields));
TRACE("width=%ld height=%ld bpp=%ld freq=%ld (%s)\n",
devmode->dmPelsWidth,devmode->dmPelsHeight,
devmode->dmBitsPerPel,devmode->dmDisplayFrequency, handler_name);
}
else
{
TRACE("Return to original display mode (%s)\n", handler_name);
if (!X11DRV_EnumDisplaySettingsExW(devname, dd_mode_default, &dm, 0))
{
ERR("Default mode not found!\n");
return DISP_CHANGE_BADMODE;
}
devmode = &dm;
}
for (i = 0; i < dd_mode_count; i++)
{
if (devmode->dmFields & DM_BITSPERPEL)
{
if (devmode->dmBitsPerPel != dd_modes[i].dwBPP)
continue;
}
if (devmode->dmFields & DM_PELSWIDTH)
{
if (devmode->dmPelsWidth != dd_modes[i].dwWidth)
continue;
}
if (devmode->dmFields & DM_PELSHEIGHT)
{
if (devmode->dmPelsHeight != dd_modes[i].dwHeight)
continue;
}
if (devmode->dmFields & DM_DISPLAYFREQUENCY)
{
if (devmode->dmDisplayFrequency != dd_modes[i].wRefreshRate)
continue;
}
/* we have a valid mode */
TRACE("Requested display settings match mode %ld (%s)\n", i, handler_name);
pSetCurrentMode(i);
return DISP_CHANGE_SUCCESSFUL;
}
/* no valid modes found */
ERR("No matching mode found! (%s)\n", handler_name);
return DISP_CHANGE_BADMODE;
}
/***********************************************************************
* DirectDraw HAL interface
*
*/
static DWORD PASCAL X11DRV_Settings_SetMode(LPDDHAL_SETMODEDATA data)
{
TRACE("Mode %ld requested by DDHAL (%s)\n", data->dwModeIndex, handler_name);
pSetCurrentMode(data->dwModeIndex);
X11DRV_DDHAL_SwitchMode(data->dwModeIndex, NULL, NULL);
data->ddRVal = DD_OK;
return DDHAL_DRIVER_HANDLED;
}
int X11DRV_Settings_CreateDriver(LPDDHALINFO info)
{
if (!dd_mode_count) return 0; /* no settings defined */
TRACE("Setting up display settings for DDRAW (%s)\n", handler_name);
info->dwNumModes = dd_mode_count;
info->lpModeInfo = dd_modes;
X11DRV_DDHAL_SwitchMode(pGetCurrentMode(), NULL, NULL);
info->lpDDCallbacks->SetMode = X11DRV_Settings_SetMode;
return TRUE;
}

8
dlls/x11drv/x11ddraw.c
View File

@ -28,6 +28,7 @@
#include "x11drv.h"
#include "x11ddraw.h"
#include "xvidmode.h"
#include "xrandr.h"
#include "dga2.h"
#include "windef.h"
@ -382,12 +383,7 @@ INT X11DRV_DCICommand(INT cbInput, const DCICMD *lpCmd, LPVOID lpOutData)
if (!X11DRV_XF86DGA2_CreateDriver(&hal_info))
#endif
{
#ifdef HAVE_LIBXXF86VM
if (!X11DRV_XF86VM_CreateDriver(&hal_info))
#endif
{
X11DRV_desktop_CreateDriver(&hal_info);
}
X11DRV_Settings_CreateDriver(&hal_info);
}
#ifdef HAVE_OPENGL
/*X11DRV_GLX_CreateDriver(&hal_info);*/

17
dlls/x11drv/x11drv.h
View File

@ -491,13 +491,22 @@ extern void X11DRV_window_to_X_rect( WND *win, RECT *rect );
extern void X11DRV_X_to_window_rect( WND *win, RECT *rect );
extern void X11DRV_create_desktop_thread(void);
extern Window X11DRV_create_desktop( XVisualInfo *desktop_vi, const char *geometry );
extern int X11DRV_desktop_CreateDriver(LPDDHALINFO info);
extern BOOL X11DRV_desktop_EnumDisplaySettingsExW( LPCWSTR name, DWORD n, LPDEVMODEW devmode, DWORD flags);
extern LONG X11DRV_desktop_ChangeDisplaySettingsExW( LPCWSTR devname, LPDEVMODEW devmode,
HWND hwnd, DWORD flags, LPVOID lpvoid );
extern void X11DRV_sync_window_style( Display *display, WND *win );
extern int X11DRV_sync_whole_window_position( Display *display, WND *win, int zorder );
extern int X11DRV_sync_client_window_position( Display *display, WND *win );
extern void X11DRV_set_wm_hints( Display *display, WND *win );
extern void X11DRV_Settings_AddDepthModes(void);
extern void X11DRV_Settings_AddOneMode(unsigned int width, unsigned int height, unsigned int bpp, unsigned int freq);
extern int X11DRV_Settings_CreateDriver(LPDDHALINFO info);
extern LPDDHALMODEINFO X11DRV_Settings_CreateModes(unsigned int max_modes, int reserve_depths);
unsigned int X11DRV_Settings_GetModeCount(void);
void X11DRV_Settings_Init(void);
extern void X11DRV_Settings_SetDefaultMode(int mode);
LPDDHALMODEINFO X11DRV_Settings_SetHandlers(const char *name,
int (*pNewGCM)(void),
void (*pNewSCM)(int),
unsigned int nmodes,
int reserve_depths);
#endif /* __WINE_X11DRV_H */

12
dlls/x11drv/x11drv_main.c
View File

@ -48,6 +48,7 @@
#include "win.h"
#include "x11drv.h"
#include "xvidmode.h"
#include "xrandr.h"
#include "dga2.h"
#include "wine/server.h"
#include "wine/debug.h"
@ -70,7 +71,7 @@ unsigned int screen_height;
unsigned int screen_depth;
Window root_window;
DWORD desktop_tid = 0;
int dxgrab, usedga, usexvidmode;
int dxgrab, usedga, usexvidmode, usexrandr;
int use_xkb = 1;
int use_take_focus = 1;
int managed_mode = 1;
@ -261,6 +262,9 @@ static void setup_options(void)
if (!get_config_key( hkey, appkey, "UseXVidMode", buffer, sizeof(buffer) ))
usexvidmode = IS_OPTION_TRUE( buffer[0] );
if (!get_config_key( hkey, appkey, "UseXRandR", buffer, sizeof(buffer) ))
usexrandr = IS_OPTION_TRUE( buffer[0] );
if (!get_config_key( hkey, appkey, "UseTakeFocus", buffer, sizeof(buffer) ))
use_take_focus = IS_OPTION_TRUE( buffer[0] );
@ -361,6 +365,8 @@ static void process_attach(void)
screen_width = WidthOfScreen( screen );
screen_height = HeightOfScreen( screen );
X11DRV_Settings_Init();
if (desktop_geometry)
root_window = X11DRV_create_desktop( desktop_vi, desktop_geometry );
@ -382,6 +388,10 @@ static void process_attach(void)
/* initialize XVidMode */
X11DRV_XF86VM_Init();
#endif
#ifdef HAVE_LIBXRANDR
/* initialize XRandR */
X11DRV_XRandR_Init();
#endif
#ifdef HAVE_LIBXXF86DGA2
/* initialize DGA2 */
X11DRV_XF86DGA2_Init();

260
dlls/x11drv/xrandr.c 100644
View File

@ -0,0 +1,260 @@
/*
* Wine X11drv Xrandr interface
*
* Copyright 2003 Alexander James Pasadyn
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "config.h"
#include <string.h>
#include <stdio.h>
#ifdef HAVE_LIBXRANDR
#include "ts_xlib.h"
#include <X11/extensions/Xrandr.h>
#include "x11drv.h"
#include "x11ddraw.h"
#include "xrandr.h"
#include "windef.h"
#include "winbase.h"
#include "wingdi.h"
#include "ddrawi.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(xrandr);
extern int usexrandr;
static int xrandr_event, xrandr_error, xrandr_major, xrandr_minor;
static LPDDHALMODEINFO dd_modes;
static unsigned int dd_mode_count;
static XRRScreenSize *real_xrandr_sizes;
static short **real_xrandr_rates;
static unsigned int real_xrandr_sizes_count;
static int *real_xrandr_rates_count;
static unsigned int real_xrandr_modes_count;
static int XRandRErrorHandler(Display *dpy, XErrorEvent *event, void *arg)
{
return 1;
}
static Bool in_desktop_mode;
static const unsigned int depths[] = {8, 16, 32};
/* create the mode structures */
static void make_modes(void)
{
int i, j;
for (i=0; i<real_xrandr_sizes_count; i++)
{
if (real_xrandr_rates_count[i])
{
for (j=0; j < real_xrandr_rates_count[i]; j++)
{
X11DRV_Settings_AddOneMode(real_xrandr_sizes[i].width,
real_xrandr_sizes[i].height,
0, real_xrandr_rates[i][j]);
}
}
else
{
X11DRV_Settings_AddOneMode(real_xrandr_sizes[i].width,
real_xrandr_sizes[i].height,
0, 0);
}
}
}
static int X11DRV_XRandR_GetCurrentMode(void)
{
SizeID size;
Rotation rot;
Window root;
XRRScreenConfiguration *sc;
short rate;
int i;
int res = -1;
wine_tsx11_lock();
root = RootWindow (gdi_display, DefaultScreen(gdi_display));
sc = XRRGetScreenInfo (gdi_display, root);
size = XRRConfigCurrentConfiguration (sc, &rot);
rate = XRRConfigCurrentRate (sc);
for (i = 0; i < real_xrandr_modes_count; i++)
{
if ( (dd_modes[i].dwWidth == real_xrandr_sizes[size].width ) &&
(dd_modes[i].dwHeight == real_xrandr_sizes[size].height) &&
(dd_modes[i].wRefreshRate == rate ) )
{
res = i;
}
}
XRRFreeScreenConfigInfo(sc);
wine_tsx11_unlock();
if (res == -1)
{
ERR("In unknown mode, returning default\n");
res = 0;
}
return res;
}
static void X11DRV_XRandR_SetCurrentMode(int mode)
{
SizeID size;
Rotation rot;
Window root;
XRRScreenConfiguration *sc;
Status stat = RRSetConfigSuccess;
short rate;
int i, j;
DWORD dwBpp = screen_depth;
if (dwBpp == 24) dwBpp = 32;
wine_tsx11_lock();
root = RootWindow (gdi_display, DefaultScreen(gdi_display));
sc = XRRGetScreenInfo (gdi_display, root);
size = XRRConfigCurrentConfiguration (sc, &rot);
if (dwBpp != dd_modes[mode].dwBPP)
{
FIXME("Cannot change screen BPP from %ld to %ld\n", dwBpp, dd_modes[mode].dwBPP);
}
mode = mode%real_xrandr_modes_count;
for (i = 0; i < real_xrandr_sizes_count; i++)
{
if ( (dd_modes[mode].dwWidth == real_xrandr_sizes[i].width ) &&
(dd_modes[mode].dwHeight == real_xrandr_sizes[i].height) )
{
size = i;
if (real_xrandr_rates_count[i])
{
for (j=0; j < real_xrandr_rates_count[i]; j++)
{
if (dd_modes[mode].wRefreshRate == real_xrandr_rates[i][j])
{
rate = real_xrandr_rates[i][j];
TRACE("Resizing X display to %ldx%ld @%d Hz\n",
dd_modes[mode].dwWidth, dd_modes[mode].dwHeight, rate);
stat = XRRSetScreenConfigAndRate (gdi_display, sc, root,
size, rot, rate, CurrentTime);
FIXME("Need to update SYSMETRICS after resizing display (now %ldx%ld)\n",
dd_modes[mode].dwWidth, dd_modes[mode].dwHeight);
}
}
}
else
{
TRACE("Resizing X display to %ldx%ld\n",
dd_modes[mode].dwWidth, dd_modes[mode].dwHeight);
stat = XRRSetScreenConfig (gdi_display, sc, root,
size, rot, CurrentTime);
FIXME("Need to update SYSMETRICS after resizing display (now %ldx%ld)\n",
dd_modes[mode].dwWidth, dd_modes[mode].dwHeight);
}
}
}
if (stat != RRSetConfigSuccess)
{
ERR("Resolution change not successful -- perhaps display has chaned?");
}
XRRFreeScreenConfigInfo(sc);
wine_tsx11_unlock();
}
void X11DRV_XRandR_Init(void)
{
Bool ok;
int nmodes = 0;
int i;
in_desktop_mode = (root_window != DefaultRootWindow(gdi_display));
if (xrandr_major) return; /* already initialized? */
if (!usexrandr) return; /* disabled in config */
if (in_desktop_mode) return; /* not compatible with desktop mode */
/* see if Xrandr is available */
wine_tsx11_lock();
ok = XRRQueryExtension(gdi_display, &xrandr_event, &xrandr_error);
if (ok)
{
X11DRV_expect_error(gdi_display, XRandRErrorHandler, NULL);
ok = XRRQueryVersion(gdi_display, &xrandr_major, &xrandr_minor);
if (X11DRV_check_error()) ok = FALSE;
}
if (ok)
{
TRACE("Found XRandR - major: %d, minor: %d\n", xrandr_major, xrandr_minor);
/* retrieve modes */
real_xrandr_sizes = XRRSizes(gdi_display, DefaultScreen(gdi_display), &real_xrandr_sizes_count);
ok = (real_xrandr_sizes_count>0);
}
if (ok)
{
real_xrandr_rates = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(short *) * real_xrandr_sizes_count);
real_xrandr_rates_count = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(int) * real_xrandr_sizes_count);
for (i=0; i < real_xrandr_sizes_count; i++)
{
real_xrandr_rates[i] = XRRRates (gdi_display, DefaultScreen(gdi_display), i, &(real_xrandr_rates_count[i]));
if (real_xrandr_rates_count[i])
{
nmodes += real_xrandr_rates_count[i];
}
else
{
nmodes++;
}
}
}
wine_tsx11_unlock();
if (!ok) return;
real_xrandr_modes_count = nmodes;
TRACE("XRandR modes: count=%d\n", nmodes);
dd_modes = X11DRV_Settings_SetHandlers("XRandR",
X11DRV_XRandR_GetCurrentMode,
X11DRV_XRandR_SetCurrentMode,
nmodes, 1);
make_modes();
X11DRV_Settings_AddDepthModes();
dd_mode_count = X11DRV_Settings_GetModeCount();
X11DRV_Settings_SetDefaultMode(0);
TRACE("Available DD modes: count=%d\n", dd_mode_count);
TRACE("Enabling XRandR\n");
}
void X11DRV_XRandR_Cleanup(void)
{
if (real_xrandr_rates)
{
HeapFree(GetProcessHeap(), 0, real_xrandr_rates);
real_xrandr_rates = NULL;
}
if (real_xrandr_rates_count)
{
HeapFree(GetProcessHeap(), 0, real_xrandr_rates_count);
real_xrandr_rates_count = NULL;
}
}
#endif /* HAVE_LIBXRANDR */

33
dlls/x11drv/xrandr.h 100644
View File

@ -0,0 +1,33 @@
/*
* Wine X11drv Xrandr interface
*
* Copyright 2003 Alexander James Pasadyn
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef __WINE_XRANDR_H
#define __WINE_XRANDR_H
#ifndef __WINE_CONFIG_H
# error You must include config.h to use this header
#endif
#ifdef HAVE_LIBXRANDR
void X11DRV_XRandR_Init(void);
void X11DRV_XRandR_Cleanup(void);
#endif /* HAVE_LIBXRANDR */
#endif /* __WINE_XRANDR_H */

425
dlls/x11drv/xvidmode.c
View File

@ -28,7 +28,6 @@
#define XMD_H
#include "basetsd.h"
#include <X11/extensions/xf86vmode.h>
#endif /* HAVE_LIBXXF86VM */
#include "x11drv.h"
#include "x11ddraw.h"
@ -39,9 +38,7 @@
#include "ddrawi.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(x11drv);
#ifdef HAVE_LIBXXF86VM
WINE_DEFAULT_DEBUG_CHANNEL(xvidmode);
extern int usexvidmode;
@ -50,31 +47,22 @@ static int xf86vm_event, xf86vm_error, xf86vm_major, xf86vm_minor;
#ifdef X_XF86VidModeSetGammaRamp
static int xf86vm_gammaramp_size;
static BOOL xf86vm_use_gammaramp;
#endif
#endif /* X_XF86VidModeSetGammaRamp */
static LPDDHALMODEINFO dd_modes;
static unsigned int dd_mode_count;
static XF86VidModeModeInfo** real_xf86vm_modes;
static unsigned int real_xf86vm_mode_count;
static unsigned int xf86vm_initial_mode;
static unsigned int xf86vm_initial_mode = 0;
static void convert_modeinfo( const XF86VidModeModeInfo *mode, LPDDHALMODEINFO info, unsigned int bpp)
static void convert_modeinfo( const XF86VidModeModeInfo *mode)
{
info->dwWidth = mode->hdisplay;
info->dwHeight = mode->vdisplay;
int rate;
if (mode->htotal!=0 && mode->vtotal!=0)
info->wRefreshRate = mode->dotclock * 1000 / (mode->htotal * mode->vtotal);
rate = mode->dotclock * 1000 / (mode->htotal * mode->vtotal);
else
info->wRefreshRate = 0;
TRACE(" width=%ld, height=%ld, refresh=%d\n",
info->dwWidth, info->dwHeight, info->wRefreshRate);
info->lPitch = 0;
info->dwBPP = bpp;
info->wFlags = 0;
info->dwRBitMask = 0;
info->dwGBitMask = 0;
info->dwBBitMask = 0;
info->dwAlphaBitMask = 0;
rate = 0;
X11DRV_Settings_AddOneMode(mode->hdisplay, mode->vdisplay, 0, rate);
}
static void convert_modeline(int dotclock, const XF86VidModeModeLine *mode, LPDDHALMODEINFO info, unsigned int bpp)
@ -102,13 +90,64 @@ static int XVidModeErrorHandler(Display *dpy, XErrorEvent *event, void *arg)
}
static Bool in_desktop_mode;
static const unsigned int depths[] = {8, 16, 32};
int X11DRV_XF86VM_GetCurrentMode(void)
{
XF86VidModeModeLine line;
int dotclock, i;
DDHALMODEINFO cmode;
DWORD dwBpp = screen_depth;
if (dwBpp == 24) dwBpp = 32;
TRACE("Querying XVidMode current mode\n");
wine_tsx11_lock();
XF86VidModeGetModeLine(gdi_display, DefaultScreen(gdi_display), &dotclock, &line);
wine_tsx11_unlock();
convert_modeline(dotclock, &line, &cmode, dwBpp);
for (i=0; i<dd_mode_count; i++)
if (memcmp(&dd_modes[i], &cmode, sizeof(cmode)) == 0) {
TRACE("mode=%d\n", i);
return i;
}
ERR("In unknown mode, returning default\n");
return xf86vm_initial_mode;
}
void X11DRV_XF86VM_SetCurrentMode(int mode)
{
DWORD dwBpp = screen_depth;
if (dwBpp == 24) dwBpp = 32;
/* only set modes from the original color depth */
if (dwBpp != dd_modes[mode].dwBPP)
{
FIXME("Cannot change screen BPP from %ld to %ld\n", dwBpp, dd_modes[mode].dwBPP);
}
mode = mode % real_xf86vm_mode_count;
wine_tsx11_lock();
TRACE("Resizing X display to %dx%d\n",
real_xf86vm_modes[mode]->hdisplay, real_xf86vm_modes[mode]->vdisplay);
XF86VidModeSwitchToMode(gdi_display, DefaultScreen(gdi_display), real_xf86vm_modes[mode]);
#if 0 /* FIXME */
SYSMETRICS_Set( SM_CXSCREEN, real_xf86vm_modes[mode]->hdisplay );
SYSMETRICS_Set( SM_CYSCREEN, real_xf86vm_modes[mode]->vdisplay );
#else
FIXME("Need to update SYSMETRICS after resizing display (now %dx%d)\n",
real_xf86vm_modes[mode]->hdisplay, real_xf86vm_modes[mode]->vdisplay);
#endif
#if 0 /* it is said that SetViewPort causes problems with some X servers */
XF86VidModeSetViewPort(gdi_display, DefaultScreen(gdi_display), 0, 0);
#else
XWarpPointer(gdi_display, None, DefaultRootWindow(gdi_display), 0, 0, 0, 0, 0, 0);
#endif
XSync(gdi_display, False);
wine_tsx11_unlock();
}
void X11DRV_XF86VM_Init(void)
{
Bool ok;
int nmodes, i, j;
int max_modes;
int nmodes, i;
DWORD dwBpp = screen_depth;
if (dwBpp == 24) dwBpp = 32;
@ -137,7 +176,7 @@ void X11DRV_XF86VM_Init(void)
if (xf86vm_gammaramp_size == 256)
xf86vm_use_gammaramp = TRUE;
}
#endif
#endif /* X_XF86VidModeSetGammaRamp */
/* retrieve modes */
if (!in_desktop_mode) ok = XF86VidModeGetAllModeLines(gdi_display, DefaultScreen(gdi_display), &nmodes, &real_xf86vm_modes);
@ -151,32 +190,27 @@ void X11DRV_XF86VM_Init(void)
TRACE("XVidMode modes: count=%d\n", nmodes);
real_xf86vm_mode_count = nmodes;
max_modes = (3+1)*(nmodes);
dd_modes = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(DDHALMODEINFO) * max_modes);
dd_modes = X11DRV_Settings_SetHandlers("XF86VidMode",
X11DRV_XF86VM_GetCurrentMode,
X11DRV_XF86VM_SetCurrentMode,
nmodes, 1);
/* convert modes to DDHALMODEINFO format */
for (i=0; i<real_xf86vm_mode_count; i++)
{
convert_modeinfo(real_xf86vm_modes[i], &dd_modes[dd_mode_count++], dwBpp);
convert_modeinfo(real_xf86vm_modes[i]);
}
/* add modes for different color depths */
for (j=0; j<3; j++)
{
if (depths[j] != dwBpp)
{
for (i=0; i < real_xf86vm_mode_count; i++)
{
convert_modeinfo(real_xf86vm_modes[i], &dd_modes[dd_mode_count++], depths[j]);
}
}
}
X11DRV_Settings_AddDepthModes();
dd_mode_count = X11DRV_Settings_GetModeCount();
TRACE("Available DD modes: count=%d\n", dd_mode_count);
/* store the current mode at the time we started */
xf86vm_initial_mode = X11DRV_XF86VM_GetCurrentMode();
X11DRV_Settings_SetDefaultMode(xf86vm_initial_mode);
TRACE("Enabling XVidMode\n");
}
@ -185,57 +219,6 @@ void X11DRV_XF86VM_Cleanup(void)
if (real_xf86vm_modes) TSXFree(real_xf86vm_modes);
}
int X11DRV_XF86VM_GetCurrentMode(void)
{
XF86VidModeModeLine line;
int dotclock, i;
DDHALMODEINFO cmode;
DWORD dwBpp = screen_depth;
if (dwBpp == 24) dwBpp = 32;
if (!dd_modes) return 0; /* no XVidMode */
TRACE("Querying XVidMode current mode\n");
wine_tsx11_lock();
XF86VidModeGetModeLine(gdi_display, DefaultScreen(gdi_display), &dotclock, &line);
wine_tsx11_unlock();
convert_modeline(dotclock, &line, &cmode, dwBpp);
for (i=0; i<dd_mode_count; i++)
if (memcmp(&dd_modes[i], &cmode, sizeof(cmode)) == 0) {
TRACE("mode=%d\n", i);
return i;
}
ERR("unknown mode, shouldn't happen\n");
return 0; /* return first mode */
}
void X11DRV_XF86VM_SetCurrentMode(int mode)
{
if (!dd_modes) return; /* no XVidMode */
/* only set modes from the original color depth */
mode = mode % real_xf86vm_mode_count;
wine_tsx11_lock();
TRACE("Resizing X display to %dx%d\n",
real_xf86vm_modes[mode]->hdisplay, real_xf86vm_modes[mode]->vdisplay);
XF86VidModeSwitchToMode(gdi_display, DefaultScreen(gdi_display), real_xf86vm_modes[mode]);
#if 0 /* FIXME */
SYSMETRICS_Set( SM_CXSCREEN, real_xf86vm_modes[mode]->hdisplay );
SYSMETRICS_Set( SM_CYSCREEN, real_xf86vm_modes[mode]->vdisplay );
#else
FIXME("Need to update SYSMETRICS after resizing display (now %dx%d)\n",
real_xf86vm_modes[mode]->hdisplay, real_xf86vm_modes[mode]->vdisplay);
#endif
#if 0 /* it is said that SetViewPort causes problems with some X servers */
XF86VidModeSetViewPort(gdi_display, DefaultScreen(gdi_display), 0, 0);
#else
XWarpPointer(gdi_display, None, DefaultRootWindow(gdi_display), 0, 0, 0, 0, 0, 0);
#endif
XSync(gdi_display, False);
wine_tsx11_unlock();
}
void X11DRV_XF86VM_SetExclusiveMode(int lock)
{
if (!dd_modes) return; /* no XVidMode */
@ -245,30 +228,6 @@ void X11DRV_XF86VM_SetExclusiveMode(int lock)
wine_tsx11_unlock();
}
/* actual DirectDraw HAL stuff */
static DWORD PASCAL X11DRV_XF86VM_SetMode(LPDDHAL_SETMODEDATA data)
{
TRACE("Mode %ld requested by DDHAL\n", data->dwModeIndex);
X11DRV_XF86VM_SetCurrentMode(data->dwModeIndex);
X11DRV_DDHAL_SwitchMode(data->dwModeIndex, NULL, NULL);
data->ddRVal = DD_OK;
return DDHAL_DRIVER_HANDLED;
}
int X11DRV_XF86VM_CreateDriver(LPDDHALINFO info)
{
if (!dd_mode_count) return 0; /* no XVidMode */
TRACE("Setting up XF86VM mode for DDRAW\n");
info->dwNumModes = dd_mode_count;
info->lpModeInfo = dd_modes;
X11DRV_DDHAL_SwitchMode(X11DRV_XF86VM_GetCurrentMode(), NULL, NULL);
info->lpDDCallbacks->SetMode = X11DRV_XF86VM_SetMode;
return TRUE;
}
/***** GAMMA CONTROL *****/
/* (only available in XF86VidMode 2.x) */
@ -453,243 +412,3 @@ BOOL X11DRV_SetDeviceGammaRamp(X11DRV_PDEVICE *physDev, LPVOID ramp)
return FALSE;
#endif
}
/* implementation of EnumDisplaySettings for XF86VM */
BOOL X11DRV_XF86VM_EnumDisplaySettingsExW( LPCWSTR name, DWORD n, LPDEVMODEW devmode, DWORD flags)
{
DWORD dwBpp = screen_depth;
if (dwBpp == 24) dwBpp = 32;
devmode->dmDisplayFlags = 0;
devmode->dmDisplayFrequency = 85;
devmode->dmSize = sizeof(DEVMODEW);
if (n == (DWORD)-1)
{
TRACE("mode %ld (current) -- getting current mode\n", n);
n = X11DRV_XF86VM_GetCurrentMode();
}
if (n == (DWORD)-2)
{
devmode->dmBitsPerPel = dwBpp;
devmode->dmPelsHeight = GetSystemMetrics(SM_CYSCREEN);
devmode->dmPelsWidth = GetSystemMetrics(SM_CXSCREEN);
devmode->dmFields = (DM_PELSWIDTH|DM_PELSHEIGHT|DM_BITSPERPEL);
TRACE("mode %ld (registry) -- returning default %ldx%ldx%ldbpp\n", n,
devmode->dmPelsWidth, devmode->dmPelsHeight, devmode->dmBitsPerPel);
return TRUE;
}
if (n < dd_mode_count)
{
devmode->dmPelsWidth = dd_modes[n].dwWidth;
devmode->dmPelsHeight = dd_modes[n].dwHeight;
devmode->dmBitsPerPel = dd_modes[n].dwBPP;
devmode->dmDisplayFrequency = dd_modes[n].wRefreshRate;
devmode->dmFields = (DM_PELSWIDTH|DM_PELSHEIGHT|DM_BITSPERPEL|DM_DISPLAYFREQUENCY);
TRACE("mode %ld -- %ldx%ldx%ldbpp %ld Hz\n", n,
devmode->dmPelsWidth, devmode->dmPelsHeight, devmode->dmBitsPerPel,
devmode->dmDisplayFrequency);
return TRUE;
}
TRACE("mode %ld -- not present\n", n);
return FALSE;
}
/* implementation of ChangeDisplaySettings for XF86VM */
LONG X11DRV_XF86VM_ChangeDisplaySettingsExW( LPCWSTR devname, LPDEVMODEW devmode,
HWND hwnd, DWORD flags, LPVOID lpvoid )
{
DWORD i;
DWORD dwBpp = screen_depth;
if (dwBpp == 24) dwBpp = 32;
if (devmode==NULL)
{
#ifdef HAVE_LIBXXF86VM
X11DRV_XF86VM_SetCurrentMode(xf86vm_initial_mode);
#endif
return DISP_CHANGE_SUCCESSFUL;
}
#if 0 /* FIXME: only works if we update SYSMETRICS */
if ((!(devmode->dmFields & DM_BITSPERPEL) || devmode->dmBitsPerPel == dwBpp) &&
(!(devmode->dmFields & DM_PELSWIDTH) || devmode->dmPelsWidth == GetSystemMetrics(SM_CXSCREEN)) &&
(!(devmode->dmFields & DM_PELSHEIGHT) || devmode->dmPelsHeight == GetSystemMetrics(SM_CYSCREEN)))
{
/* we have a valid mode */
TRACE("Requested mode matches current mode -- no change!\n");
return DISP_CHANGE_SUCCESSFUL;
}
#endif
#ifdef HAVE_LIBXXF86VM
for (i = 0; i < dd_mode_count; i++)
{
if (devmode->dmFields & DM_BITSPERPEL)
{
if (devmode->dmBitsPerPel != dd_modes[i].dwBPP)
continue;
}
if (devmode->dmFields & DM_PELSWIDTH)
{
if (devmode->dmPelsWidth != dd_modes[i].dwWidth)
continue;
}
if (devmode->dmFields & DM_PELSHEIGHT)
{
if (devmode->dmPelsHeight != dd_modes[i].dwHeight)
continue;
}
if (devmode->dmFields & DM_DISPLAYFREQUENCY)
{
if (devmode->dmDisplayFrequency != dd_modes[i].wRefreshRate)
continue;
}
/* we have a valid mode */
TRACE("Requested display settings match mode %ld\n", i);
X11DRV_XF86VM_SetCurrentMode(i);
if (dwBpp != dd_modes[i].dwBPP)
{
FIXME("Cannot change screen BPP from %ld to %ld\n", dwBpp, dd_modes[i].dwBPP);
}
return DISP_CHANGE_SUCCESSFUL;
}
#endif
/* no valid modes found */
ERR("No matching mode found!\n");
return DISP_CHANGE_BADMODE;
}
/* implementation of EnumDisplaySettings for nores */
BOOL X11DRV_nores_EnumDisplaySettingsExW( LPCWSTR name, DWORD n, LPDEVMODEW devmode, DWORD flags)
{
DWORD dwBpp = screen_depth;
if (dwBpp == 24) dwBpp = 32;
devmode->dmDisplayFlags = 0;
devmode->dmDisplayFrequency = 85;
devmode->dmSize = sizeof(DEVMODEW);
if (n==0 || n == (DWORD)-1 || n == (DWORD)-2)
{
devmode->dmBitsPerPel = dwBpp;
devmode->dmPelsHeight = GetSystemMetrics(SM_CYSCREEN);
devmode->dmPelsWidth = GetSystemMetrics(SM_CXSCREEN);
devmode->dmFields = (DM_PELSWIDTH|DM_PELSHEIGHT|DM_BITSPERPEL);
TRACE("mode %ld -- returning default %ldx%ldx%ldbpp\n", n,
devmode->dmPelsWidth, devmode->dmPelsHeight, devmode->dmBitsPerPel);
return TRUE;
}
TRACE("mode %ld -- not present\n", n);
return FALSE;
}
/* implementation of ChangeDisplaySettings for nores */
LONG X11DRV_nores_ChangeDisplaySettingsExW( LPCWSTR devname, LPDEVMODEW devmode,
HWND hwnd, DWORD flags, LPVOID lpvoid )
{
DWORD dwBpp = screen_depth;
if (dwBpp == 24) dwBpp = 32;
if (devmode==NULL)
{
return DISP_CHANGE_SUCCESSFUL;
}
if ((!(devmode->dmFields & DM_BITSPERPEL) || devmode->dmBitsPerPel == dwBpp) &&
(!(devmode->dmFields & DM_PELSWIDTH) || devmode->dmPelsWidth == GetSystemMetrics(SM_CXSCREEN)) &&
(!(devmode->dmFields & DM_PELSHEIGHT) || devmode->dmPelsHeight == GetSystemMetrics(SM_CYSCREEN)))
{
/* we are in the desired mode */
TRACE("Requested mode matches current mode -- no change!\n");
return DISP_CHANGE_SUCCESSFUL;
}
/* no valid modes found */
ERR("No matching mode found!\n");
return DISP_CHANGE_BADMODE;
}
/***********************************************************************
* EnumDisplaySettingsExW (X11DRV.@)
*
* FIXME: should move to somewhere appropriate
*/
BOOL X11DRV_EnumDisplaySettingsExW( LPCWSTR name, DWORD n, LPDEVMODEW devmode, DWORD flags)
{
if (dd_modes)
{
/* XVidMode */
return X11DRV_XF86VM_EnumDisplaySettingsExW(name, n, devmode, flags);
}
else if (in_desktop_mode)
{
/* desktop */
return X11DRV_desktop_EnumDisplaySettingsExW(name, n, devmode, flags);
}
else
{
/* no resolution changing */
return X11DRV_nores_EnumDisplaySettingsExW(name, n, devmode, flags);
}
}
#define _X_FIELD(prefix, bits) if ((fields) & prefix##_##bits) {p+=sprintf(p, "%s%s", first ? "" : ",", #bits); first=FALSE;}
static const char * _CDS_flags(DWORD fields)
{
BOOL first = TRUE;
char buf[128];
char *p = buf;
_X_FIELD(CDS,UPDATEREGISTRY);_X_FIELD(CDS,TEST);_X_FIELD(CDS,FULLSCREEN);
_X_FIELD(CDS,GLOBAL);_X_FIELD(CDS,SET_PRIMARY);_X_FIELD(CDS,RESET);
_X_FIELD(CDS,SETRECT);_X_FIELD(CDS,NORESET);
*p = 0;
return wine_dbg_sprintf("%s", buf);
}
static const char * _DM_fields(DWORD fields)
{
BOOL first = TRUE;
char buf[128];
char *p = buf;
_X_FIELD(DM,BITSPERPEL);_X_FIELD(DM,PELSWIDTH);_X_FIELD(DM,PELSHEIGHT);
_X_FIELD(DM,DISPLAYFLAGS);_X_FIELD(DM,DISPLAYFREQUENCY);_X_FIELD(DM,POSITION);
*p = 0;
return wine_dbg_sprintf("%s", buf);
}
#undef _X_FIELD
/***********************************************************************
* ChangeDisplaySettingsExW (X11DRV.@)
*
* FIXME: should move to somewhere appropriate
*/
LONG X11DRV_ChangeDisplaySettingsExW( LPCWSTR devname, LPDEVMODEW devmode,
HWND hwnd, DWORD flags, LPVOID lpvoid )
{
TRACE("(%s,%p,%p,0x%08lx,%p\n",debugstr_w(devname),devmode,hwnd,flags,lpvoid);
TRACE("flags=%s\n",_CDS_flags(flags));
if (devmode)
{
TRACE("DM_fields=%s\n",_DM_fields(devmode->dmFields));
TRACE("width=%ld height=%ld bpp=%ld freq=%ld\n",
devmode->dmPelsWidth,devmode->dmPelsHeight,
devmode->dmBitsPerPel,devmode->dmDisplayFrequency);
}
else
{
TRACE("Return to original display mode\n");
}
if (dd_modes)
{
/* XVidMode */
return X11DRV_XF86VM_ChangeDisplaySettingsExW( devname, devmode,
hwnd, flags, lpvoid );
}
else if (in_desktop_mode)
{
/* no XVidMode */
return X11DRV_desktop_ChangeDisplaySettingsExW( devname, devmode,
hwnd, flags, lpvoid );
}
else
{
/* no resolution changing */
return X11DRV_nores_ChangeDisplaySettingsExW( devname, devmode,
hwnd, flags, lpvoid );
}
}

6
dlls/x11drv/xvidmode.h
View File

@ -31,15 +31,9 @@
#include "wingdi.h"
#include "ddrawi.h"
extern LPDDHALMODEINFO xf86vm_modes;
extern unsigned xf86vm_mode_count;
void X11DRV_XF86VM_Init(void);
void X11DRV_XF86VM_Cleanup(void);
int X11DRV_XF86VM_GetCurrentMode(void);
void X11DRV_XF86VM_SetCurrentMode(int mode);
void X11DRV_XF86VM_SetExclusiveMode(int lock);
int X11DRV_XF86VM_CreateDriver(LPDDHALINFO info);
BOOL X11DRV_XF86VM_GetGammaRamp(LPDDGAMMARAMP ramp);
BOOL X11DRV_XF86VM_SetGammaRamp(LPDDGAMMARAMP ramp);