1 files changed, 0 insertions, 417 deletions
diff --git a/nx-X11/programs/Xserver/hw/darwin/quartz/xpr/xprScreen.c b/nx-X11/programs/Xserver/hw/darwin/quartz/xpr/xprScreen.c
deleted file mode 100644
index ba89fd38f..000000000
--- a/nx-X11/programs/Xserver/hw/darwin/quartz/xpr/xprScreen.c
+++ /dev/null
@@ -1,417 +0,0 @@
-/* $XdotOrg: xc/programs/Xserver/hw/darwin/quartz/xpr/xprScreen.c,v 1.6 2005/07/01 22:43:08 daniels Exp $ */
-/*
- * Xplugin rootless implementation screen functions
- */
-/*
- * Copyright (c) 2002 Apple Computer, Inc. All Rights Reserved.
- * Copyright (c) 2004 Torrey T. Lyons. All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Except as contained in this notice, the name(s) of the above copyright
- * holders shall not be used in advertising or otherwise to promote the sale,
- * use or other dealings in this Software without prior written authorization.
- */
-/* $XFree86: xc/programs/Xserver/hw/darwin/quartz/xpr/xprScreen.c,v 1.11 2004/07/15 18:53:25 torrey Exp $ */
-
-#include "quartzCommon.h"
-#include "quartz.h"
-#include "xpr.h"
-#include "pseudoramiX.h"
-#include "darwin.h"
-#include "rootless.h"
-#include "safeAlpha.h"
-#include "dri.h"
-#include "globals.h"
-#include "Xplugin.h"
-#include "applewmExt.h"
-
-#ifdef DAMAGE
-# include "damage.h"
-#endif
-
-// Name of GLX bundle for native OpenGL
-static const char *xprOpenGLBundle = "glxCGL.bundle";
-
-
-/*
- * eventHandler
- *  Callback handler for Xplugin events.
- */
-static void
-eventHandler(unsigned int type, const void *arg,
-             unsigned int arg_size, void *data)
-{
-    switch (type)
-    {
-    case XP_EVENT_DISPLAY_CHANGED:
-        QuartzMessageServerThread(kXDarwinDisplayChanged, 0);
-        break;
-
-    case XP_EVENT_WINDOW_STATE_CHANGED:
-        if (arg_size >= sizeof(xp_window_state_event))
-        {
-            const xp_window_state_event *ws_arg = arg;
-
-            QuartzMessageServerThread(kXDarwinWindowState, 2,
-                                      ws_arg->id, ws_arg->state);
-        }
-        break;
-
-    case XP_EVENT_WINDOW_MOVED:
-        if (arg_size == sizeof(xp_window_id))
-        {
-            xp_window_id id = * (xp_window_id *) arg;
-
-            QuartzMessageServerThread(kXDarwinWindowMoved, 1, id);
-        }
-        break;
-
-    case XP_EVENT_SURFACE_DESTROYED:
-    case XP_EVENT_SURFACE_CHANGED:
-        if (arg_size == sizeof(xp_surface_id))
-        {
-            int kind;
-
-            if (type == XP_EVENT_SURFACE_DESTROYED)
-                kind = AppleDRISurfaceNotifyDestroyed;
-            else
-                kind = AppleDRISurfaceNotifyChanged;
-
-            DRISurfaceNotify(*(xp_surface_id *) arg, kind);
-        }
-        break;
-    }
-}
-
-
-/*
- * displayScreenBounds
- *  Return the display ID for a particular display index.
- */
-static CGDirectDisplayID
-displayAtIndex(int index)
-{
-    CGError err;
-    CGDisplayCount cnt;
-    CGDirectDisplayID dpy[index+1];
-
-    err = CGGetActiveDisplayList(index + 1, dpy, &cnt);
-    if (err == kCGErrorSuccess && cnt == index + 1)
-        return dpy[index];
-    else
-        return kCGNullDirectDisplay;
-}
-
-
-/*
- * displayScreenBounds
- *  Return the bounds of a particular display.
- */
-static CGRect
-displayScreenBounds(CGDirectDisplayID id)
-{
-    CGRect frame;
-
-    frame = CGDisplayBounds(id);
-
-    /* Remove menubar to help standard X11 window managers. */
-
-    if (frame.origin.x == 0 && frame.origin.y == 0)
-    {
-        frame.origin.y += aquaMenuBarHeight;
-        frame.size.height -= aquaMenuBarHeight;
-    }
-
-    return frame;
-}
-
-
-/*
- * xprAddPseudoramiXScreens
- *  Add a single virtual screen encompassing all the physical screens
- *  with PseudoramiX.
- */
-static void
-xprAddPseudoramiXScreens(int *x, int *y, int *width, int *height)
-{
-    CGDisplayCount i, displayCount;
-    CGDirectDisplayID *displayList = NULL;
-    CGRect unionRect = CGRectNull, frame;
-
-    // Find all the CoreGraphics displays
-    CGGetActiveDisplayList(0, NULL, &displayCount);
-    displayList = xalloc(displayCount * sizeof(CGDirectDisplayID));
-    CGGetActiveDisplayList(displayCount, displayList, &displayCount);
-
-    /* Get the union of all screens */
-    for (i = 0; i < displayCount; i++)
-    {
-        CGDirectDisplayID dpy = displayList[i];
-        frame = displayScreenBounds(dpy);
-        unionRect = CGRectUnion(unionRect, frame);
-    }
-
-    /* Use unionRect as the screen size for the X server. */
-    *x = unionRect.origin.x;
-    *y = unionRect.origin.y;
-    *width = unionRect.size.width;
-    *height = unionRect.size.height;
-
-    /* Tell PseudoramiX about the real screens. */
-    for (i = 0; i < displayCount; i++)
-    {
-        CGDirectDisplayID dpy = displayList[i];
-
-        frame = displayScreenBounds(dpy);
-
-        ErrorF("PseudoramiX screen %d added: %dx%d @ (%d,%d).\n", i,
-               (int)frame.size.width, (int)frame.size.height,
-               (int)frame.origin.x, (int)frame.origin.y);
-
-        frame.origin.x -= unionRect.origin.x;
-        frame.origin.y -= unionRect.origin.y;
-
-        ErrorF("PseudoramiX screen %d placed at X11 coordinate (%d,%d).\n",
-               i, (int)frame.origin.x, (int)frame.origin.y);
-
-        PseudoramiXAddScreen(frame.origin.x, frame.origin.y,
-                             frame.size.width, frame.size.height);
-    }
-
-    xfree(displayList);
-}
-
-
-/*
- * xprDisplayInit
- *  Find number of CoreGraphics displays and initialize Xplugin.
- */
-static void
-xprDisplayInit(void)
-{
-    CGDisplayCount displayCount;
-
-    ErrorF("Display mode: Rootless Quartz -- Xplugin implementation\n");
-
-    CGGetActiveDisplayList(0, NULL, &displayCount);
-
-    /* With PseudoramiX, the X server only sees one screen; only PseudoramiX
-       itself knows about all of the screens. */
-
-    if (noPseudoramiXExtension)
-        darwinScreensFound = displayCount;
-    else
-        darwinScreensFound =  1;
-
-    if (xp_init(XP_IN_BACKGROUND) != Success)
-    {
-        FatalError("Could not initialize the Xplugin library.");
-    }
-
-    xp_select_events(XP_EVENT_DISPLAY_CHANGED
-                     | XP_EVENT_WINDOW_STATE_CHANGED
-                     | XP_EVENT_WINDOW_MOVED
-                     | XP_EVENT_SURFACE_CHANGED
-                     | XP_EVENT_SURFACE_DESTROYED,
-                     eventHandler, NULL);
-
-    AppleDRIExtensionInit();
-    xprAppleWMInit();
-}
-
-
-/*
- * xprAddScreen
- *  Init the framebuffer and record pixmap parameters for the screen.
- */
-static Bool
-xprAddScreen(int index, ScreenPtr pScreen)
-{
-    DarwinFramebufferPtr dfb = SCREEN_PRIV(pScreen);
-
-    /* If no specific depth chosen, look for the depth of the main display.
-       Else if 16bpp specified, use that. Else use 32bpp. */
-
-    dfb->colorType = TrueColor;
-    dfb->bitsPerComponent = 8;
-    dfb->bitsPerPixel = 32;
-    dfb->colorBitsPerPixel = 24;
-
-    if (darwinDesiredDepth == -1)
-    {
-        dfb->bitsPerComponent = CGDisplayBitsPerSample(kCGDirectMainDisplay);
-        dfb->bitsPerPixel = CGDisplayBitsPerPixel(kCGDirectMainDisplay);
-        dfb->colorBitsPerPixel =
-                CGDisplaySamplesPerPixel(kCGDirectMainDisplay) *
-                dfb->bitsPerComponent;
-    }
-    else if (darwinDesiredDepth == 15)
-    {
-        dfb->bitsPerComponent = 5;
-        dfb->bitsPerPixel = 16;
-        dfb->colorBitsPerPixel = 15;
-    }
-    else if (darwinDesiredDepth == 8)
-    {
-        dfb->colorType = PseudoColor;
-        dfb->bitsPerComponent = 8;
-        dfb->bitsPerPixel = 8;
-        dfb->colorBitsPerPixel = 8;
-    }
-
-    if (noPseudoramiXExtension)
-    {
-        CGDirectDisplayID dpy;
-        CGRect frame;
-
-        dpy = displayAtIndex(index);
-
-        frame = displayScreenBounds(dpy);
-
-        dfb->x = frame.origin.x;
-        dfb->y = frame.origin.y;
-        dfb->width =  frame.size.width;
-        dfb->height = frame.size.height;
-    }
-    else
-    {
-        xprAddPseudoramiXScreens(&dfb->x, &dfb->y, &dfb->width, &dfb->height);
-    }
-
-    /* Passing zero width (pitch) makes miCreateScreenResources set the
-       screen pixmap to the framebuffer pointer, i.e. NULL. The generic
-       rootless code takes care of making this work. */
-    dfb->pitch = 0;
-    dfb->framebuffer = NULL;
-
-    DRIScreenInit(pScreen);
-
-    return TRUE;
-}
-
-
-/*
- * xprSetupScreen
- *  Setup the screen for rootless access.
- */
-static Bool
-xprSetupScreen(int index, ScreenPtr pScreen)
-{
-    // Add alpha protecting replacements for fb screen functions
-    pScreen->PaintWindowBackground = SafeAlphaPaintWindow;
-    pScreen->PaintWindowBorder = SafeAlphaPaintWindow;
-
-#ifdef RENDER
-    {
-        PictureScreenPtr ps = GetPictureScreen(pScreen);
-        ps->Composite = SafeAlphaComposite;
-    }
-#endif /* RENDER */
-
-    // Initialize accelerated rootless drawing
-    // Note that this must be done before DamageSetup().
-    RootlessAccelInit(pScreen);
-
-#ifdef DAMAGE
-    // The Damage extension needs to wrap underneath the
-    // generic rootless layer, so do it now.
-    if (!DamageSetup(pScreen))
-        return FALSE;
-#endif
-
-    // Initialize generic rootless code
-    if (!xprInit(pScreen))
-        return FALSE;
-
-    return DRIFinishScreenInit(pScreen);
-}
-
-
-/*
- * xprUpdateScreen
- *  Update screen after configuation change.
- */
-static void
-xprUpdateScreen(ScreenPtr pScreen)
-{
-    rootlessGlobalOffsetX = darwinMainScreenX;
-    rootlessGlobalOffsetY = darwinMainScreenY;
-
-    AppleWMSetScreenOrigin(WindowTable[pScreen->myNum]);
-
-    RootlessRepositionWindows(pScreen);
-    RootlessUpdateScreenPixmap(pScreen);
-}
-
-
-/*
- * xprInitInput
- *  Finalize xpr specific setup.
- */
-static void
-xprInitInput(int argc, char **argv)
-{
-    int i;
-
-    rootlessGlobalOffsetX = darwinMainScreenX;
-    rootlessGlobalOffsetY = darwinMainScreenY;
-
-    for (i = 0; i < screenInfo.numScreens; i++)
-        AppleWMSetScreenOrigin(WindowTable[i]);
-}
-
-
-/*
- * Quartz display mode function list.
- */
-static QuartzModeProcsRec xprModeProcs = {
-    xprDisplayInit,
-    xprAddScreen,
-    xprSetupScreen,
-    xprInitInput,
-    QuartzInitCursor,
-    NULL,               // No need to update cursor
-    QuartzSuspendXCursor,
-    QuartzResumeXCursor,
-    NULL,               // No capture or release in rootless mode
-    NULL,
-    NULL,               // Xplugin sends screen change events directly
-    xprAddPseudoramiXScreens,
-    xprUpdateScreen,
-    xprIsX11Window,
-    xprHideWindows,
-    RootlessFrameForWindow,
-    TopLevelParent,
-    DRICreateSurface,
-    DRIDestroySurface
-};
-
-
-/*
- * QuartzModeBundleInit
- *  Initialize the display mode bundle after loading.
- */
-Bool
-QuartzModeBundleInit(void)
-{
-    quartzProcs = &xprModeProcs;
-    quartzOpenGLBundle = xprOpenGLBundle;
-    return TRUE;
-}