Added xorg-server-1.6.2.tar.gz

1 files changed, 0 insertions, 983 deletions

diff --git a/xorg-server/hw/xfree86/utils/xorgcfg/screen.c b/xorg-server/hw/xfree86/utils/xorgcfg/screen.c
deleted file mode 100644
index 6b411de15..000000000
--- a/xorg-server/hw/xfree86/utils/xorgcfg/screen.c
+++ /dev/null
@@ -1,983 +0,0 @@
-/*
- * Copyright (c) 2000 by Conectiva S.A. (http://www.conectiva.com)
- * 
- * 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
- * CONECTIVA LINUX 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 of Conectiva Linux shall
- * not be used in advertising or otherwise to promote the sale, use or other
- * dealings in this Software without prior written authorization from
- * Conectiva Linux.
- *
- * Author: Paulo César Pereira de Andrade <pcpa@conectiva.com.br>
- *
- */
-
-#include <X11/IntrinsicP.h>
-#include <X11/extensions/shape.h>
-#include <X11/Xaw/Simple.h>
-#include "screen.h"
-
-#define CW	1
-#define	CCW	-1
-
-/*
- * Prototypes
- */
-void ReshapeScreenWidget(xf86cfgScreen*);
-static int qcmp_screen(_Xconst void*, _Xconst void*);
-
-/*
- * Initialization
- */
-extern Widget work;
-
-static int rows, columns;	/* number of rows/columns of monitors */
-
-static int mon_width, mon_height;
-static int *mon_widths, *mon_heights;
-
-/*
- * Implementation
- */
-void
-SetScreenRotate(xf86cfgScreen *screen)
-{
-    static char *Rotate = "Rotate", *_CW = "CW", *_CCW = "CCW";
-    int rotate = 0;
-    XF86OptionPtr option, options;
-
-    /* This is the only place where xf86cfg is intrusive, and deletes options
-     * added by the user directly in the config file. The "Rotate" option
-     * will be kept in the screen section.
-     */
-    if (screen->monitor != NULL) {
-	options = ((XF86ConfMonitorPtr)(screen->monitor->config))->mon_option_lst;
-	if ((option = xf86findOption(options, Rotate)) != NULL) {
-	    if (option->opt_val != NULL)
-		rotate = strcasecmp(option->opt_val, _CW) == 0 ? CW :
-			 strcasecmp(option->opt_val, _CCW) == 0 ? CCW : 0;
-	    xf86removeOption(&((XF86ConfMonitorPtr)(screen->monitor->config))
-			     ->mon_option_lst, Rotate);
-	}
-    }
-    if (screen->card != NULL) {
-	options = ((XF86ConfDevicePtr)(screen->card->config))->dev_option_lst;
-	if ((option = xf86findOption(options, Rotate)) != NULL) {
-	    if (option->opt_val != NULL)
-		rotate += strcasecmp(option->opt_val, _CW) == 0 ? CW :
-			  strcasecmp(option->opt_val, _CCW) == 0 ? CCW : 0;
-	    xf86removeOption(&((XF86ConfDevicePtr)(screen->card->config))
-			     ->dev_option_lst, Rotate);
-	}
-    }
-
-    options = screen->screen->scrn_option_lst;
-    if ((option = xf86findOption(options, Rotate)) != NULL) {
-	if (option->opt_val != NULL)
-	    rotate += strcasecmp(option->opt_val, _CW) == 0 ? CW :
-		      strcasecmp(option->opt_val, _CCW) == 0 ? CCW : 0;
-	xf86removeOption(&screen->screen->scrn_option_lst, Rotate);
-    }
-
-    rotate = rotate > 0 ? CW : rotate < 0 ? CCW : 0;
-    if (rotate)
-	screen->screen->scrn_option_lst =
-	    xf86addNewOption(screen->screen->scrn_option_lst,
-			     XtNewString(Rotate),
-			     XtNewString(rotate > 0 ? _CW : _CCW));
-    screen->rotate = rotate;
-}
-
-void
-CreateScreenWidget(xf86cfgScreen *screen)
-{
-    Widget w = XtCreateWidget("screen", simpleWidgetClass,
-			      XtParent(computer.cpu), NULL, 0);
-
-    SetScreenRotate(screen);
-    XtRealizeWidget(w);
-    screen->widget = w;
-    screen->column = screen->row = -1;
-
-    ReshapeScreenWidget(screen);
-}
-
-void
-ReshapeScreenWidget(xf86cfgScreen *screen)
-{
-    Pixmap pixmap;
-    XGCValues values;
-    GC gc;
-    int x = 0, y = 0, width = screen->rect.width, height = screen->rect.height;
-    Widget w = screen->widget;
-
-    if (screen->state == USED && screen->row >= 0) {
-	if (screen->column == 0)
-	    x = w->core.width - width;
-	else if (screen->column == columns - 1)
-	    x = w->core.width - mon_widths[screen->column];
-	else
-	    x = (w->core.width - mon_widths[screen->column]) +
-		((mon_widths[screen->column] - width) >> 1);
-
-	if (screen->row == 0)
-	    y = w->core.height - height;
-	else if (screen->row == rows - 1)
-	    y = w->core.height - mon_heights[screen->row];
-	else
-	    y = (w->core.height - mon_heights[screen->row]) +
-		((mon_heights[screen->row] - height) >> 1);
-    }
-    else if (screen->rect.width == 0) {
-	width = w->core.width;
-	height = w->core.height;
-    }
-
-    screen->rect.x = x;
-    screen->rect.y = y;
-    screen->rect.width = width;
-    screen->rect.height = height;
-    pixmap = XCreatePixmap(XtDisplay(w), XtWindow(w),
-			   w->core.width, w->core.height, 1);
-    values.foreground = 0;
-    values.background = 1;
-    gc = XCreateGC(XtDisplay(w), pixmap, GCForeground | GCBackground, &values);
-    XFillRectangle(XtDisplay(w), pixmap, gc, 0, 0, w->core.width, w->core.height);
-    XSetForeground(XtDisplay(w), gc, 1);
-
-    DrawScreenMask(XtDisplay(w), pixmap, gc, x, y, x + width, y + height,
-		   screen->rotate);
-    XShapeCombineMask(XtDisplay(w), XtWindow(w), ShapeBounding, 
-		      0, 0, pixmap, ShapeSet);
-
-    /* Do not call XtSetValues, to avoid all extra code for caching pixmaps */
-    XFreePixmap(XtDisplay(w), pixmap);
-    if (XtIsRealized(w)) {
-	pixmap = XCreatePixmap(XtDisplay(w), XtWindow(w),
-			       w->core.width, w->core.height,
-			       DefaultDepthOfScreen(XtScreen(w)));
-	DrawScreen(XtDisplay(w), pixmap, x, y, x + width, y + height,
-		   screen->state == USED ? True : False, screen->rotate);
-	XSetWindowBackgroundPixmap(XtDisplay(w), XtWindow(w), pixmap);
-	XClearWindow(XtDisplay(w), XtWindow(w));
-	XFreePixmap(XtDisplay(w), pixmap);
-    }
-    XFreeGC(XtDisplay(w), gc);
-}
-
-void
-AddScreen(xf86cfgDevice *mon, xf86cfgDevice *dev)
-{
-    int nscreens = 0;
-    char screen_name[48];
-    XF86ConfScreenPtr screen = XF86Config->conf_screen_lst;
-    XF86ConfAdjacencyPtr adj;
-
-    while (screen != NULL) {
-	++nscreens;
-	screen = (XF86ConfScreenPtr)(screen->list.next);
-    }
-    do {
-	XmuSnprintf(screen_name, sizeof(screen_name), "Screen%d",
-		    nscreens);
-	++nscreens;
-    } while (xf86findScreen(screen_name,
-	     XF86Config->conf_screen_lst) != NULL);
-
-    screen = (XF86ConfScreenPtr)XtCalloc(1, sizeof(XF86ConfScreenRec));
-    screen->scrn_identifier = XtNewString(screen_name);
-    screen->scrn_device_str = XtNewString(((XF86ConfDevicePtr)(dev->config))->dev_identifier);
-    screen->scrn_device = (XF86ConfDevicePtr)(dev->config);
-    screen->scrn_monitor_str = XtNewString(((XF86ConfMonitorPtr)(mon->config))->mon_identifier);
-    screen->scrn_monitor = (XF86ConfMonitorPtr)(mon->config);
-    XF86Config->conf_screen_lst =
-	xf86addScreen(XF86Config->conf_screen_lst, screen);
-
-    adj = (XF86ConfAdjacencyPtr)XtCalloc(1, sizeof(XF86ConfAdjacencyRec));
-    adj->adj_screen = screen;
-    adj->adj_screen_str = XtNewString(screen_name);
-    if (computer.layout == NULL)
-	computer.layout = XF86Config->conf_layout_lst = (XF86ConfLayoutPtr)
-	    XtCalloc(1, sizeof(XF86ConfLayoutRec));
-    computer.layout->lay_adjacency_lst = (XF86ConfAdjacencyPtr)
-	xf86addListItem((GenericListPtr)computer.layout->lay_adjacency_lst,
-		    (GenericListPtr)adj);
-
-    computer.screens = (xf86cfgScreen**)
-	XtRealloc((XtPointer)computer.screens, sizeof(xf86cfgScreen*) *
-		  (computer.num_screens + 1));
-    computer.screens[computer.num_screens] =
-	(xf86cfgScreen*)XtCalloc(1, sizeof(xf86cfgScreen));
-    computer.screens[computer.num_screens]->screen = screen;
-    computer.screens[computer.num_screens]->card = dev;
-    computer.screens[computer.num_screens]->monitor = mon;
-
-    ++dev->refcount;
-    ++mon->refcount;
-
-    CreateScreenWidget(computer.screens[computer.num_screens]);
-    computer.screens[computer.num_screens]->type = SCREEN;
-    SetTip((xf86cfgDevice*)computer.screens[computer.num_screens]);
-
-    ++computer.num_screens;
-}
-
-void
-RemoveScreen(xf86cfgDevice *mon, xf86cfgDevice *dev)
-{
-    XF86ConfScreenPtr screen = XF86Config->conf_screen_lst;
-    int i;
-
-    mon->state = dev->state = UNUSED;
-    while (screen != NULL) {
-	if ((XtPointer)screen->scrn_monitor == mon->config &&
-	    (XtPointer)screen->scrn_device == dev->config)
-	    break;
-
-	screen = (XF86ConfScreenPtr)(screen->list.next);
-    }
-    --mon->refcount;
-    --dev->refcount;
-
-    for (i = 0; i < computer.num_screens; i++) {
-	if (computer.screens[i]->screen == screen) {
-	    XtDestroyWidget(computer.screens[i]->widget);
-	    if (i < --computer.num_screens)
-		memmove(&computer.screens[i], &computer.screens[i + 1],
-			(computer.num_screens - i) * sizeof(xf86cfgScreen*));
-	    break;
-	}
-    }
-
-    xf86removeScreen(XF86Config, screen);
-}
-
-void
-ChangeScreen(XF86ConfMonitorPtr mon, XF86ConfMonitorPtr oldmon,
-	     XF86ConfDevicePtr dev, XF86ConfDevicePtr olddev)
-{
-    int ioldm, im, ioldc, ic;
-
-    if (mon == oldmon && dev == olddev)
-	return;
-
-    if (mon != NULL) {
-	for (im = 0; im < computer.num_devices; im++)
-	    if (computer.devices[im]->config == (XtPointer)mon)
-		break;
-    }
-    else
-	im = -1;
-    if (oldmon != NULL) {
-	for (ioldm = 0; ioldm < computer.num_devices; ioldm++)
-	    if (computer.devices[ioldm]->config == (XtPointer)oldmon)
-		break;
-    }
-    else
-	ioldm = -1;
-
-    if (dev != NULL) {
-	for (ic = 0; ic < computer.num_devices; ic++)
-	    if (computer.devices[ic]->config == (XtPointer)dev)
-		break;
-    }
-    else
-	ic = -1;
-    if (olddev != NULL) {
-	for (ioldc = 0; ioldc < computer.num_devices; ioldc++)
-	    if (computer.devices[ioldc]->config == (XtPointer)olddev)
-		break;
-    }
-    else
-	ioldc = -1;
-
-    if (ioldm >= 0 && ioldc >= 0) {
-	RemoveScreen(computer.devices[ioldm], computer.devices[ioldc]);
-	computer.devices[ioldm]->state = UNUSED;
-/*	computer.devices[ioldc]->state = UNUSED;*/
-    }
-
-    if (im >= 0 && ic >= 0) {
-	AddScreen(computer.devices[im], computer.devices[ic]);
-	computer.devices[im]->state = USED;
-/*	computer.devices[ic]->state = USED;*/
-    }
-}
-
-/*
-
-+------------------------------------------------+
-|						 |
-|  +------------------------------------------+  |
-|  |					      |	 |
-|  |					      |	 |
-|  |					      |	 |
-|  |					      |	 |
-|  |					      |	 |
-|  |					      |	 |
-|  |					      |	 |
-|  |					      |	 |
-|  |					      |	 |
-|  |					      |	 |
-|  |					      |	 |
-|  |					      |	 |
-|  |					      |	 |
-|  |					      |	 |
-|  +------------------------------------------+  |
-|						 |
-+------------------------------------------------+
-	    |			     |
-    +-------+			     +-------+
-    |					     |
-    +----------------------------------------+
-
- */
-static double oxs = 0.0, oys = 0.0, oxe = 100.0, oye = 70.0;
-static double ixs = 7.0, iys = 7.0, ixe = 93.0, iye = 63.0;
-static double lin[] = { 25.0, 70.0, 25.0, 75.0,  5.0, 75.0,  5.0, 80.0,
-			95.0, 80.0, 95.0, 75.0, 75.0, 75.0, 75.0, 70.0 };
-
-void
-DrawScreen(Display *dpy, Drawable win, int xs, int ys, int xe, int ye,
-	   Bool active, int rotate)
-{
-    double xfact, yfact;
-    XPoint points[(sizeof(lin) / sizeof(lin[0])) >> 1];
-    int i;
-    static GC gray0, gray1, gray2, black, red;
-
-    if (black == NULL) {
-	XColor color, exact;
-	XGCValues values;
-
-	XAllocNamedColor(XtDisplay(toplevel), toplevel->core.colormap, "gray95",
-			 &color, &exact);
-	values.foreground = color.pixel;
-	gray0 = XCreateGC(XtDisplay(toplevel), win, GCForeground, &values);
-	XAllocNamedColor(XtDisplay(toplevel), toplevel->core.colormap, "gray75",
-			 &color, &exact);
-	values.foreground = color.pixel;
-	gray1 = XCreateGC(XtDisplay(toplevel), win, GCForeground, &values);
-
-	XAllocNamedColor(XtDisplay(toplevel), toplevel->core.colormap, "gray60",
-			 &color, &exact);
-	values.foreground = color.pixel;
-	gray2 = XCreateGC(XtDisplay(toplevel), win, GCForeground, &values);
-
-	XAllocNamedColor(XtDisplay(toplevel), toplevel->core.colormap, "gray20",
-			 &color, &exact);
-	values.foreground = color.pixel;
-	black = XCreateGC(XtDisplay(toplevel), win, GCForeground, &values);
-
-	XAllocNamedColor(XtDisplay(toplevel), toplevel->core.colormap, "red",
-			 &color, &exact);
-	values.foreground = color.pixel;
-	values.line_width = 4;
-	values.cap_style = CapButt;
-	red = XCreateGC(XtDisplay(toplevel), win,
-			GCForeground | GCLineWidth | GCCapStyle, &values);
-    }
-
-    if (rotate) {
-	xfact = (xe - xs) / 80.0;
-	yfact = (ye - ys) / 100.0;
-	if (rotate == CW) {
-	    /* outer rectangle */
-	    XFillRectangle(dpy, win, gray1,
-			   oxs * xfact + xs + .5,
-			   oys * yfact + ys + .5,
-			   (oye - oys) * xfact + .5,
-			   (oxe - oxs) * yfact + .5);
-	    XDrawLine(dpy, win, gray2,
-		      xs, ye - 1,
-		      70 * xfact + xs - 1 + .5, ye - 1);
-	    XDrawLine(dpy, win, gray2,
-		      70 * xfact + xs - 1 + .5, ye - 1,
-		      70 * xfact + xs - 1 + .5, ys);
-	    /* inner rectangle */
-	    XFillRectangle(dpy, win, black,
-			   ixs * xfact + xs + .5,
-			   iys * yfact + ys + .5,
-			   (iye - iys) * xfact + .5,
-			   (ixe - ixs) * yfact + .5);
-	    for (i = 0; i < sizeof(points) / sizeof(points[0]); i++) {
-		points[i].x = lin[(i<<1) + 1] * xfact + xs + .5;
-		points[i].y = lin[(i<<1)] * yfact + ys + .5;
-	    }
-	    XFillPolygon(dpy, win, gray2, points, i, Convex, CoordModeOrigin);
-	    XDrawLine(dpy, win, gray0,
-		      (oxe - 10) * xfact + xs + .5, oys * yfact + ys + .5,
-		      xs, oys * yfact + ys + .5);
-	    XDrawLine(dpy, win, gray0,
-		      xs, ys,
-		      xs, xe);
-	    XDrawLine(dpy, win, black,
-		      lin[7] * xfact + xs - 1 + .5, lin[6] * yfact + ys + .5,
-		      lin[9] * xfact + xs - 1 + .5, lin[8] * yfact + ys - 1 + .5);
-	    XDrawLine(dpy, win, black,
-		      lin[9] * xfact + xs - 1 + .5, lin[8] * yfact + ys - 1 + .5,
-		      lin[11] * xfact + xs + .5, lin[10] * yfact + ys - 1 + .5);
-	    XDrawLine(dpy, win, black,
-		      lin[13] * xfact + xs + .5, lin[12] * yfact + ys - 1 + .5,
-		      lin[15] * xfact + xs + .5, lin[14] * yfact + ys - 1 + .5);
-
-	    if (!active) {
-		XDrawLine(dpy, win, red,
-			  iys * xfact, ixs * yfact, iye * xfact, ixe * yfact);
-		XDrawLine(dpy, win, red,
-			  iye * xfact, ixs * yfact, iys * xfact, ixe * yfact);
-	    }
-	}
-	else if (rotate == CCW) {
-	    /* outer rectangle */
-	    XFillRectangle(dpy, win, gray1,
-			   10 * xfact + xs + .5,
-			   oys * yfact + ys + .5,
-			   (oye - oys) * xfact + .5,
-			   (oxe - oxs) * yfact + .5);
-
-	    XDrawLine(dpy, win, gray2,
-		      10 * xfact + xs + .5, ye - 1,
-		      oxe * xfact + xs - 1 + .5, ye - 1);
-	    XDrawLine(dpy, win, gray2,
-		      xe - 1, ye - 1,
-		      xe - 1, ys);
-	    /* inner rectangle */
-	    XFillRectangle(dpy, win, black,
-			   (ixs + 10) * xfact + xs + .5,
-			   iys * yfact + ys + .5,
-			   (iye - iys) * xfact + .5,
-			   (ixe - ixs) * yfact + .5);
-	    for (i = 0; i < sizeof(points) / sizeof(points[0]); i++) {
-		points[i].x = (-lin[(i<<1) + 1] + 80.0) * xfact + xs + .5;
-		points[i].y = lin[(i<<1)] * yfact + ys + .5;
-	    }
-	    XFillPolygon(dpy, win, gray2, points, i, Convex, CoordModeOrigin);
-	    XDrawLine(dpy, win, gray0,
-		      oxe * xfact + xs + .5, oys * yfact + ys + .5,
-		      (oxs - 10) * xfact + xs + .5, oys * yfact + ys + .5);
-	    XDrawLine(dpy, win, gray0,
-		      (oxs + 10) * xfact + xs + .5, ys,
-		      (oxs + 10) * xfact + xs + .5, xe);
-
-	    XDrawLine(dpy, win, black,
-		      xs, lin[8] * yfact - 1 + ys + .5,
-		      4 * xfact + xs + .5, lin[8] * yfact - 1 + ys + .5);
-	    XDrawLine(dpy, win, black,
-		      4 * xfact + xs, lin[8] * yfact - 1 + ys + .5,
-		      4 * xfact + xs, lin[3] * yfact - 1 + ys + .5);
-	    XDrawLine(dpy, win, black,
-		      4 * xfact + xs + .5, lin[3] * yfact - 1 + ys + .5,
-		      10 * xfact + xs + .5 - 1, lin[3] * yfact - 1 + ys + .5);
-	    XDrawLine(dpy, win, black,
-		      4 * xfact + xs, lin[0] * yfact - 1 + ys + .5,
-		      4 * xfact + xs, lin[4] * yfact - 1 + ys + .5);
-
-	    if (!active) {
-		XDrawLine(dpy, win, red,
-			  (iys + 10) * xfact, ixs * yfact,
-			  (iye + 10) * xfact, ixe * yfact);
-		XDrawLine(dpy, win, red,
-			  (iye + 10) * xfact, ixs * yfact,
-			  (iys + 10) * xfact, ixe * yfact);
-	    }
-	}
-    }
-    else {
-	xfact = (xe - xs) / 100.0;
-	yfact = (ye - ys) / 80.0;
-
-	/* outer rectangle */
-	XFillRectangle(dpy, win, gray1,
-		       oxs * xfact + xs + .5,
-		       oys * yfact + ys + .5,
-		       (oxe - oxs) * xfact + .5,
-		       (oye - oys) * yfact + .5);
-
-	XDrawLine(dpy, win, gray2,
-		  oxs * xfact + xs + .5, oye * yfact + ys - 1 + .5,
-		  oxe * xfact + xs - 1 + .5, oye * yfact + ys - 1 + .5);
-	XDrawLine(dpy, win, gray2,
-		  oxe * xfact + xs - 1 + .5, oys * yfact + ys + .5,
-		  oxe * xfact + xs - 1 + .5, oye * yfact + ys - 1 + .5);
-
-	/* inner rectangle */
-	XFillRectangle(dpy, win, black,
-		       ixs * xfact + xs + .5,
-		       iys * yfact + ys + .5,
-		       (ixe - ixs) * xfact + .5,
-		       (iye - iys) * yfact + .5);
-
-	for (i = 0; i < sizeof(points) / sizeof(points[0]); i++) {
-	    points[i].x = lin[i<<1] * xfact + xs + .5;
-	    points[i].y = lin[(i<<1) + 1] * yfact + ys + .5;
-	}
-
-	XFillPolygon(dpy, win, gray2, points, i, Convex, CoordModeOrigin);
-
-	XDrawLine(dpy, win, black,
-		  lin[6] * xfact + xs + .5, lin[7] * yfact + ys - 1 + .5,
-		  lin[8] * xfact + xs - 1 + .5, lin[9] * yfact + ys - 1 + .5);
-	XDrawLine(dpy, win, black,
-		  lin[8] * xfact + xs - 1 + .5, lin[9] * yfact + ys - 1 + .5,
-		  lin[10] * xfact + xs - 1 + .5, lin[11] * yfact + ys + .5);
-	XDrawLine(dpy, win, black,
-		  lin[12] * xfact + xs - 1 + .5, lin[13] * yfact + ys + .5,
-		  lin[14] * xfact + xs - 1 + .5, lin[15] * yfact + ys + .5);
-
-	XDrawLine(dpy, win, gray0,
-		  oxe * xfact + xs + .5, oys * yfact + ys + .5,
-		  oxs * xfact + xs + .5, oys * yfact + ys + .5);
-	XDrawLine(dpy, win, gray0,
-		  oxs * xfact + xs + .5, oys * yfact + ys + .5,
-		  oxs * xfact + xs + .5, lin[1] * yfact + ys + .5);
-
-	if (!active) {
-	    XDrawLine(dpy, win, red,
-		      ixs * xfact, iys * yfact, ixe * xfact, iye * yfact);
-	    XDrawLine(dpy, win, red,
-		      ixe * xfact, iys * yfact, ixs * xfact, iye * yfact);
-	}
-    }
-}
-
-void
-DrawScreenMask(Display *dpy, Drawable win, GC gc, int xs, int ys, int xe, int ye,
-	       int rotate)
-{
-    double xfact, yfact;
-    XPoint points[(sizeof(lin) / sizeof(lin[0])) >> 1];
-    int i = 0, x = 0, y = 0, width, height;
-
-    if (rotate) {
-	xfact = (xe - xs) / 80.0;
-	yfact = (ye - ys) / 100.0;
-	width = (oye - oys) * xfact + .5;
-	height = (oxe - oxs) * yfact + .5;
-	if (rotate == CW) {
-	    x = oxs * xfact + xs + .5;
-	    y = oys * yfact + ys + .5;
-	    for (i = 0; i < sizeof(points) / sizeof(points[0]); i++) {
-		points[i].x = lin[(i<<1) + 1] * xfact + xs + .5;
-		points[i].y = lin[(i<<1)] * yfact + ys + .5;
-	    }
-	}
-	else if (rotate == CCW) {
-	    x = 10 * xfact + xs + .5;
-	    y = oys * yfact + ys + .5;
-	    for (i = 0; i < sizeof(points) / sizeof(points[0]); i++) {
-		points[i].x = (-lin[(i<<1) + 1] + 80.0) * xfact + xs + .5;
-		points[i].y = lin[(i<<1)] * yfact + ys + .5;
-	    }
-	}
-    }
-    else {
-	xfact = (xe - xs) / 100.0;
-	yfact = (ye - ys) / 80.0;
-	x = oxs * xfact + xs + .5;
-	y = oys * yfact + ys + .5;
-	width = (oxe - oxs) * xfact + .5;
-	height = (oye - oys) * yfact + .5;
-	for (i = 0; i < sizeof(points) / sizeof(points[0]); i++) {
-	    points[i].x = lin[(i<<1)] * xfact + xs + .5;
-	    points[i].y = lin[(i<<1) + 1] * yfact + ys + .5;
-	}
-    }
-
-    /* rectangle */
-    XFillRectangle(dpy, win, gc, x, y, width, height);
-
-
-    XFillPolygon(dpy, win, gc, points, i, Convex, CoordModeOrigin);
-}
-
-void
-AdjustScreenUI(void)
-{
-    XF86ConfLayoutPtr lay = computer.layout;
-    XF86ConfAdjacencyPtr adj;
-    int i, dx, dy, x, y, w, h, base = -1;
-    double xf, yf;
-
-    if (lay == NULL)
-	return;
-
-    adj = lay->lay_adjacency_lst;
-
-#define USED1	-USED
-
-    XtFree((XtPointer)mon_widths);
-    XtFree((XtPointer)mon_heights);
-    mon_widths = (int*)XtCalloc(1, sizeof(int) * columns);
-    mon_heights = (int*)XtCalloc(1, sizeof(int) * rows);
-
-    mon_width = mon_height = 0;
-    for (i = 0; i < computer.num_screens; i++) {
-	if (base == -1 && computer.screens[i]->state == USED)
-	    base = i;
-	if (computer.screens[i]->screen->scrn_monitor->mon_width > mon_width)
-	    mon_width = computer.screens[i]->screen->scrn_monitor->mon_width;
-	if (computer.screens[i]->screen->scrn_monitor->mon_height > mon_height)
-	    mon_height = computer.screens[i]->screen->scrn_monitor->mon_height;
-    }
-    if (base < 0) {
-	for (i = 0; i < computer.num_screens; i++)
-	    ReshapeScreenWidget(computer.screens[i]);
-	return;
-    }
-
-    if (mon_width == 0) {
-	mon_width = 10;
-	mon_height = 8;
-    }
-
-    XtUnmapWidget(work);
-
-    while (adj) {
-	xf86cfgScreen *scr = NULL,
-	    *topscr = NULL, *botscr = NULL, *lefscr = NULL, *rigscr = NULL;
-
-	for (i = 0; i < computer.num_screens; i++)
-	    if (computer.screens[i]->screen == adj->adj_screen)
-		break;
-	if (i < computer.num_screens)
-	    scr = computer.screens[i];
-
-	if (adj->adj_top != NULL) {
-	    for (i = 0; i < computer.num_screens; i++)
-		if (computer.screens[i]->screen == adj->adj_top)
-		    break;
-	    if (i < computer.num_screens)
-		topscr = computer.screens[i];
-	}
-
-	if (adj->adj_bottom != NULL) {
-	    for (i = 0; i < computer.num_screens; i++)
-		if (computer.screens[i]->screen == adj->adj_bottom)
-		    break;
-	    if (i < computer.num_screens)
-		botscr = computer.screens[i];
-	}
-
-	if (adj->adj_left != NULL) {
-	    for (i = 0; i < computer.num_screens; i++)
-		if (computer.screens[i]->screen == adj->adj_left)
-		    break;
-	    if (i < computer.num_screens)
-		lefscr = computer.screens[i];
-	}
-
-	if (adj->adj_right != NULL) {
-	    for (i = 0; i < computer.num_screens; i++)
-		if (computer.screens[i]->screen == adj->adj_right)
-		    break;
-	    if (i < computer.num_screens)
-		rigscr = computer.screens[i];
-	}
-
-	if (lefscr == NULL && rigscr == NULL && topscr == NULL && lefscr == NULL) {
-	    XF86ConfScreenPtr s;
-
-	    if (adj->adj_where >= CONF_ADJ_RIGHTOF && adj->adj_where <= CONF_ADJ_BELOW) {
-		s = xf86findScreen(adj->adj_refscreen, XF86Config->conf_screen_lst);
-		for (i = 0; i < computer.num_screens; i++)
-		    if (computer.screens[i]->screen == s)
-			break;
-		if (i < computer.num_screens) {
-		    switch (adj->adj_where) {
-			case CONF_ADJ_RIGHTOF:
-			    lefscr = computer.screens[i];
-			    break;
-			case CONF_ADJ_LEFTOF:
-			    rigscr = computer.screens[i];
-			    break;
-			case CONF_ADJ_ABOVE:
-			    botscr = computer.screens[i];
-			    break;
-			case CONF_ADJ_BELOW:
-			    topscr = computer.screens[i];
-			    break;
-		    }
-		}
-	    }
-	}
-
-	XtMoveWidget(scr->widget, 0, 0);
-	scr->state = USED1;
-	if (lefscr != NULL) {
-	    if (lefscr->state == USED1)
-		XtMoveWidget(scr->widget,
-			     lefscr->widget->core.x + lefscr->widget->core.width,
-			     lefscr->widget->core.y);
-	    else
-		XtMoveWidget(lefscr->widget,
-			     -(int)(lefscr->widget->core.width),
-			     scr->widget->core.y);
-	}
-
-	if (rigscr != NULL) {
-	    if (rigscr->state == USED1) {
-		dx = rigscr->widget->core.x - scr->widget->core.width - scr->widget->core.x;
-		dy = rigscr->widget->core.y - scr->widget->core.y;
-
-		XtMoveWidget(scr->widget, scr->widget->core.x + dx,
-			     scr->widget->core.y + dy);
-		if (lefscr != NULL && lefscr->state != USED1)
-		    XtMoveWidget(lefscr->widget, lefscr->widget->core.x + dx,
-				 lefscr->widget->core.y + dy);
-	    }
-	    else
-		XtMoveWidget(rigscr->widget, scr->widget->core.width,
-			     scr->widget->core.y);
-	}
-
-	if (topscr != NULL) {
-	    if (topscr->state == USED1) {
-		dx = topscr->widget->core.x - scr->widget->core.x;
-		dy = topscr->widget->core.y + topscr->widget->core.height -
-		     scr->widget->core.y;
-
-		XtMoveWidget(scr->widget, scr->widget->core.x + dx,
-			     scr->widget->core.y + dy);
-		if (lefscr != NULL && lefscr->state != USED1)
-		    XtMoveWidget(lefscr->widget, lefscr->widget->core.x + dx,
-				 lefscr->widget->core.y + dy);
-		if (rigscr != NULL && rigscr->state != USED1)
-		    XtMoveWidget(rigscr->widget, rigscr->widget->core.x + dx,
-				 rigscr->widget->core.y + dy);
-	    }
-	    else
-		XtMoveWidget(topscr->widget, scr->widget->core.x,
-			     scr->widget->core.y - topscr->widget->core.height);
-	}
-
-	if (botscr != NULL) {
-	    if (botscr->state == USED1) {
-		dx = botscr->widget->core.x - scr->widget->core.x;
-		dy = botscr->widget->core.y - scr->widget->core.height - scr->widget->core.y;
-
-		XtMoveWidget(scr->widget, scr->widget->core.x + dx,
-			     scr->widget->core.y + dy);
-		if (lefscr != NULL && lefscr->state != USED1)
-		    XtMoveWidget(lefscr->widget, lefscr->widget->core.x + dx,
-				 lefscr->widget->core.y + dy);
-		if (rigscr != NULL && rigscr->state != USED1)
-		    XtMoveWidget(rigscr->widget, rigscr->widget->core.x + dx,
-				 rigscr->widget->core.y + dy);
-		if (botscr != NULL && botscr->state != USED1)
-		    XtMoveWidget(botscr->widget, botscr->widget->core.x + dx,
-				 botscr->widget->core.y + dy);
-	    }
-	    else
-		XtMoveWidget(botscr->widget, scr->widget->core.x,
-			     scr->widget->core.y + scr->widget->core.height);
-	}
-
-	adj = (XF86ConfAdjacencyPtr)(adj->list.next);
-    }
-
-    for (i = 0; i < computer.num_screens; i++)
-	if (computer.screens[i]->state == USED1)
-	    computer.screens[i]->state = USED;
-	else
-	    XLowerWindow(XtDisplay(computer.screens[i]->widget),
-			 XtWindow(computer.screens[i]->widget));
-
-    w = work->core.width / (columns + 1) - 5;
-    h = work->core.height / (rows + 1) - 5;
-
-    if (w > h)
-	w = h;
-    else
-	h = w;
-
-    dx = (work->core.width - (columns * w)) >> 1;
-    dy = (work->core.height - (rows * h)) >> 1;
-
-    xf = (double)w / (double)computer.screens[0]->widget->core.width;
-    yf = (double)h / (double)computer.screens[0]->widget->core.height;
-
-    for (i = 0; i < computer.num_screens; i++) {
-	Widget z = computer.screens[i]->widget;
-
-	if (computer.screens[i]->state == USED)
-	    XtConfigureWidget(z, z->core.x * xf + dx,
-			      z->core.y * yf + dy, w, h, 0);
-	else
-	    XtConfigureWidget(z, z->core.x, z->core.y, w, h, 0);
-    }
-
-    if (computer.screens[base]->row >= 0) {
-	double xf, yf;
-	int width, height;
-
-	for (i = 0; i < computer.num_screens; i++) {
-	    width = computer.screens[i]->screen->scrn_monitor->mon_width;
-	    height = computer.screens[i]->screen->scrn_monitor->mon_height;
-	    if (width <= 0) {
-		width = mon_width;
-		height = mon_height;
-	    }
-
-	    if (computer.screens[i]->rotate) {
-		xf = (double)width / (double)mon_width * 8. / 10.;
-		yf = (double)height / (double)mon_height;
-	    }
-	    else {
-		xf = (double)width / (double)mon_width;
-		yf = (double)height / (double)mon_height * 8. / 10.;
-	    }
-	    width = computer.screens[i]->widget->core.width * xf;
-	    height = computer.screens[i]->widget->core.height * yf;
-	    if (computer.screens[i]->state == USED) {
-		if (mon_widths[computer.screens[i]->column] < width)
-		    mon_widths[computer.screens[i]->column] = width;
-		if (mon_heights[computer.screens[i]->row] < height)
-		    mon_heights[computer.screens[i]->row] = height;
-	    }
-
-	    /* do it here to avoid recalculation */
-	    computer.screens[i]->rect.width = width;
-	    computer.screens[i]->rect.height = height;
-	}
-    }
-
-    for (i = 0; i < computer.num_screens; i++)
-	ReshapeScreenWidget(computer.screens[i]);
-
-    /* do a new pass, to avoid gaps if the monitors have different
-     * sizes.
-     */
-    if (computer.screens[base]->row >= 0) {
-	x = computer.screens[base]->widget->core.x;
-	y = computer.screens[base]->widget->core.y;
-
-	/* screens representations are already ordered */
-	for (i = base; i < computer.num_screens; i++) {
-	    if (computer.screens[i]->state == UNUSED)
-		continue;
-	    if (computer.screens[i]->column != 0)
-		x += mon_widths[computer.screens[i]->column];
-	    else {
-		x = computer.screens[base]->widget->core.x;
-		if (i != base)
-		    y += mon_heights[computer.screens[i]->row];
-	    }
-	    XtMoveWidget(computer.screens[i]->widget, x, y);
-	}
-    }
-    XtMapWidget(work);
-}
-
-static int
-qcmp_screen(_Xconst void *a, _Xconst void *b)
-{
-    xf86cfgScreen *s1, *s2;
-
-    s1 = *(xf86cfgScreen**)a;
-    s2 = *(xf86cfgScreen**)b;
-
-    if (s1->widget->core.x > s2->widget->core.x) {
-	if (s2->widget->core.y >=
-	    s1->widget->core.y + (s1->widget->core.height >> 1))
-	    return (-1);
-	return (1);
-    }
-    else {
-	if (s1->widget->core.y >=
-	    s2->widget->core.y + (s2->widget->core.height >> 1))
-	    return (1);
-	return (-1);
-    }
-    /*NOTREACHED*/
-}
-
-void
-UpdateScreenUI(void)
-{
-    XF86ConfLayoutPtr lay = computer.layout;
-    XF86ConfAdjacencyPtr adj, prev, left, base;
-    int i, p, cols, scrno;
-
-    if (lay == NULL)
-	return;
-
-    rows = columns = cols = 1;
-
-    qsort(computer.screens, computer.num_screens, sizeof(xf86cfgScreen*),
-	  qcmp_screen);
-
-    adj = prev = left = base = NULL;
-    for (i = p = scrno = 0; i < computer.num_screens; i++) {
-	XF86ConfScreenPtr scr = computer.screens[i]->screen;
-
-	if (computer.screens[i]->state == UNUSED)
-	    continue;
-
-	adj = (XF86ConfAdjacencyPtr)XtCalloc(1, sizeof(XF86ConfAdjacencyRec));
-	adj->adj_scrnum = scrno++;
-	adj->adj_screen = scr;
-	adj->adj_screen_str = XtNewString(scr->scrn_identifier);
-	if (base == NULL) {
-	    base = left = adj;
-	    computer.screens[i]->row = computer.screens[i]->column = 0;
-	}
-	else {
-	    int dy = computer.screens[i]->widget->core.y -
-		     computer.screens[p]->widget->core.y;
-
-	    prev->list.next = adj;
-	    if (dy > (computer.screens[i]->widget->core.height >> 1)) {
-		adj->adj_where = CONF_ADJ_BELOW;
-		adj->adj_refscreen = XtNewString(left->adj_screen_str);
-		left = adj;
-		computer.screens[i]->row = rows;
-		computer.screens[i]->column = 0;
-		cols = 1;
-		++rows;
-	    }
-	    else {
-		computer.screens[i]->row = rows - 1;
-		computer.screens[i]->column = cols;
-		adj->adj_where = CONF_ADJ_RIGHTOF;
-		if (++cols > columns)
-		    columns = cols;
-		adj->adj_refscreen = XtNewString(prev->adj_screen_str);
-	    }
-	}
-	prev = adj;
-	p = i;
-    }
-
-    adj = lay->lay_adjacency_lst;
-
-    while (adj != NULL) {
-	prev = adj;
-	adj = (XF86ConfAdjacencyPtr)(adj->list.next);
-	XtFree(prev->adj_screen_str);
-	XtFree(prev->adj_right_str);
-	XtFree(prev->adj_left_str);
-	XtFree(prev->adj_top_str);
-	XtFree(prev->adj_bottom_str);
-	XtFree(prev->adj_refscreen);
-	XtFree((char*)prev);
-    }
-
-    lay->lay_adjacency_lst = base;
-}