1 files changed, 0 insertions, 381 deletions
diff --git a/nx-X11/programs/Xserver/hw/darwin/quartz/cr/crScreen.m b/nx-X11/programs/Xserver/hw/darwin/quartz/cr/crScreen.m
deleted file mode 100644
index caf26f123..000000000
--- a/nx-X11/programs/Xserver/hw/darwin/quartz/cr/crScreen.m
+++ /dev/null
@@ -1,381 +0,0 @@
-/* $XdotOrg: xc/programs/Xserver/hw/darwin/quartz/cr/crScreen.m,v 1.5 2004/09/18 00:38:30 torrey Exp $ */
-/*
- * Cocoa rootless implementation initialization
- */
-/*
- * Copyright (c) 2001 Greg Parker. All Rights Reserved.
- * Copyright (c) 2002-2004 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/cr/crScreen.m,v 1.5 2003/11/12 20:21:52 torrey Exp $ */
-
-#include "quartzCommon.h"
-#include "cr.h"
-
-#undef BOOL
-#define BOOL xBOOL
-#include "darwin.h"
-#include "quartz.h"
-#include "quartzCursor.h"
-#include "rootless.h"
-#include "safeAlpha.h"
-#include "pseudoramiX.h"
-#include "applewmExt.h"
-
-#include "regionstr.h"
-#include "scrnintstr.h"
-#include "picturestr.h"
-#include "globals.h"
-#ifdef DAMAGE
-# include "damage.h"
-#endif
-#undef BOOL
-
-// Name of GLX bundle using AGL framework
-static const char *crOpenGLBundle = "glxAGL.bundle";
-
-static Class classXView = nil;
-
-
-/*
- * CRDisplayInit
- *  Find all screens.
- *
- *  Multihead note: When rootless mode uses PseudoramiX, the
- *  X server only sees one screen; only PseudoramiX itself knows
- *  about all of the screens.
- */
-static void
-CRDisplayInit(void)
-{
-    ErrorF("Display mode: Rootless Quartz -- Cocoa implementation\n");
-
-    if (noPseudoramiXExtension) {
-        darwinScreensFound = [[NSScreen screens] count];
-    } else {
-        darwinScreensFound = 1; // only PseudoramiX knows about the rest
-    }
-
-    CRAppleWMInit();
-}
-
-
-/*
- * CRAddPseudoramiXScreens
- *  Add a single virtual screen encompassing all the physical screens
- *  with PseudoramiX.
- */
-static void
-CRAddPseudoramiXScreens(int *x, int *y, int *width, int *height)
-{
-    int i;
-    NSRect unionRect = NSMakeRect(0, 0, 0, 0);
-    NSArray *screens = [NSScreen screens];
-
-    // Get the union of all screens (minus the menu bar on main screen)
-    for (i = 0; i < [screens count]; i++) {
-        NSScreen *screen = [screens objectAtIndex:i];
-        NSRect frame = [screen frame];
-        frame.origin.y = [[NSScreen mainScreen] frame].size.height -
-                         frame.size.height - frame.origin.y;
-        if (NSEqualRects([screen frame], [[NSScreen mainScreen] frame])) {
-            frame.origin.y    += aquaMenuBarHeight;
-            frame.size.height -= aquaMenuBarHeight;
-        }
-        unionRect = NSUnionRect(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.
-    // InitOutput() will move the big screen to (0,0),
-    // so compensate for that here.
-    for (i = 0; i < [screens count]; i++) {
-        NSScreen *screen = [screens objectAtIndex:i];
-        NSRect frame = [screen frame];
-        int j;
-
-        // Skip this screen if it's a mirrored copy of an earlier screen.
-        for (j = 0; j < i; j++) {
-            if (NSEqualRects(frame, [[screens objectAtIndex:j] frame])) {
-                ErrorF("PseudoramiX screen %d is a mirror of screen %d.\n",
-                       i, j);
-                break;
-            }
-        }
-        if (j < i) continue; // this screen is a mirrored copy
-
-        frame.origin.y = [[NSScreen mainScreen] frame].size.height -
-                         frame.size.height - frame.origin.y;
-
-        if (NSEqualRects([screen frame], [[NSScreen mainScreen] frame])) {
-            frame.origin.y    += aquaMenuBarHeight;
-            frame.size.height -= aquaMenuBarHeight;
-        }
-
-        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);
-    }
-}
-
-
-/*
- * CRScreenParams
- *  Set the basic screen parameters.
- */
-static void
-CRScreenParams(int index, DarwinFramebufferPtr dfb)
-{
-    dfb->bitsPerComponent = CGDisplayBitsPerSample(kCGDirectMainDisplay);
-    dfb->bitsPerPixel = CGDisplayBitsPerPixel(kCGDirectMainDisplay);
-    dfb->colorBitsPerPixel = 3 * dfb->bitsPerComponent;
-
-    if (noPseudoramiXExtension) {
-        NSScreen *screen = [[NSScreen screens] objectAtIndex:index];
-        NSRect frame = [screen frame];
-
-        // set x, y so (0,0) is top left of main screen
-        dfb->x = NSMinX(frame);
-        dfb->y = NSHeight([[NSScreen mainScreen] frame]) -
-                 NSHeight(frame) - NSMinY(frame);
-
-        dfb->width =  NSWidth(frame);
-        dfb->height = NSHeight(frame);
-
-        // Shift the usable part of main screen down to avoid the menu bar.
-        if (NSEqualRects(frame, [[NSScreen mainScreen] frame])) {
-            dfb->y      += aquaMenuBarHeight;
-            dfb->height -= aquaMenuBarHeight;
-        }
-
-    } else {
-        CRAddPseudoramiXScreens(&dfb->x, &dfb->y, &dfb->width, &dfb->height);
-    }
-}
-
-
-/*
- * CRAddScreen
- *  Init the framebuffer and record pixmap parameters for the screen.
- */
-static Bool
-CRAddScreen(int index, ScreenPtr pScreen)
-{
-    DarwinFramebufferPtr dfb = SCREEN_PRIV(pScreen);
-    QuartzScreenPtr displayInfo = QUARTZ_PRIV(pScreen);
-    CGRect cgRect;
-    CGDisplayCount numDisplays;
-    CGDisplayCount allocatedDisplays = 0;
-    CGDirectDisplayID *displays = NULL;
-    CGDisplayErr cgErr;
-
-    CRScreenParams(index, dfb);
-
-    dfb->colorType = TrueColor;
-
-    /* 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;
-
-    // Get all CoreGraphics displays covered by this X11 display.
-    cgRect = CGRectMake(dfb->x, dfb->y, dfb->width, dfb->height);
-    do {
-        cgErr = CGGetDisplaysWithRect(cgRect, 0, NULL, &numDisplays);
-        if (cgErr) break;
-        allocatedDisplays = numDisplays;
-        displays = xrealloc(displays,
-                            numDisplays * sizeof(CGDirectDisplayID));
-        cgErr = CGGetDisplaysWithRect(cgRect, allocatedDisplays, displays,
-                                      &numDisplays);
-        if (cgErr != CGDisplayNoErr) break;
-    } while (numDisplays > allocatedDisplays);
-
-    if (cgErr != CGDisplayNoErr || numDisplays == 0) {
-        ErrorF("Could not find CGDirectDisplayID(s) for X11 screen %d: %dx%d @ %d,%d.\n",
-               index, dfb->width, dfb->height, dfb->x, dfb->y);
-        return FALSE;
-    }
-
-    // This X11 screen covers all CoreGraphics displays we just found.
-    // If there's more than one CG display, then video mirroring is on
-    // or PseudoramiX is on.
-    displayInfo->displayCount = allocatedDisplays;
-    displayInfo->displayIDs = displays;
-
-    return TRUE;
-}
-
-
-/*
- * CRSetupScreen
- *  Setup the screen for rootless access.
- */
-static Bool
-CRSetupScreen(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
-    return CRInit(pScreen);
-}
-
-
-/*
- * CRScreenChanged
- *  Configuration of displays has changed.
- */
-static void
-CRScreenChanged(void)
-{
-    QuartzMessageServerThread(kXDarwinDisplayChanged, 0);
-}
-
-
-/*
- * CRUpdateScreen
- *  Update screen after configuation change.
- */
-static void
-CRUpdateScreen(ScreenPtr pScreen)
-{
-    rootlessGlobalOffsetX = darwinMainScreenX;
-    rootlessGlobalOffsetY = darwinMainScreenY;
-
-    AppleWMSetScreenOrigin(WindowTable[pScreen->myNum]);
-
-    RootlessRepositionWindows(pScreen);
-    RootlessUpdateScreenPixmap(pScreen);
-}
-
-
-/*
- * CRInitInput
- *  Finalize CR specific setup.
- */
-static void
-CRInitInput(int argc, char **argv)
-{
-    int i;
-
-    rootlessGlobalOffsetX = darwinMainScreenX;
-    rootlessGlobalOffsetY = darwinMainScreenY;
-
-    for (i = 0; i < screenInfo.numScreens; i++)
-        AppleWMSetScreenOrigin(WindowTable[i]);
-}
-
-
-/*
- * CRIsX11Window
- *  Returns TRUE if cr is displaying this window.
- */
-static Bool
-CRIsX11Window(void *nsWindow, int windowNumber)
-{
-    NSWindow *theWindow = nsWindow;
-
-    if (!theWindow)
-        return FALSE;
-
-    if ([[theWindow contentView] isKindOfClass:classXView])
-        return TRUE;
-    else
-        return FALSE;
-}
-
-
-/*
- * Quartz display mode function list.
- */
-static QuartzModeProcsRec crModeProcs = {
-    CRDisplayInit,
-    CRAddScreen,
-    CRSetupScreen,
-    CRInitInput,
-    QuartzInitCursor,
-    QuartzReallySetCursor,
-    QuartzSuspendXCursor,
-    QuartzResumeXCursor,
-    NULL,               // No capture or release in rootless mode
-    NULL,
-    CRScreenChanged,
-    CRAddPseudoramiXScreens,
-    CRUpdateScreen,
-    CRIsX11Window,
-    NULL,               // Cocoa NSWindows hide themselves
-    RootlessFrameForWindow,
-    TopLevelParent,
-    NULL,               // No support for DRI surfaces
-    NULL
-};
-
-
-/*
- * QuartzModeBundleInit
- *  Initialize the display mode bundle after loading.
- */
-Bool
-QuartzModeBundleInit(void)
-{
-    quartzProcs = &crModeProcs;
-    quartzOpenGLBundle = crOpenGLBundle;
-    classXView = [XView class];
-    return TRUE;
-}