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Diffstat (limited to 'nx-X11/lib/Xmu/DrawLogo.c')
| -rw-r--r-- | nx-X11/lib/Xmu/DrawLogo.c | 155 |
1 files changed, 0 insertions, 155 deletions
diff --git a/nx-X11/lib/Xmu/DrawLogo.c b/nx-X11/lib/Xmu/DrawLogo.c deleted file mode 100644 index 74e64d866..000000000 --- a/nx-X11/lib/Xmu/DrawLogo.c +++ /dev/null @@ -1,155 +0,0 @@ -/* $Xorg: DrawLogo.c,v 1.4 2001/02/09 02:03:52 xorgcvs Exp $ */ - -/* - -Copyright 1988, 1998 The Open Group - -Permission to use, copy, modify, distribute, and sell this software and its -documentation for any purpose is hereby granted without fee, provided that -the above copyright notice appear in all copies and that both that -copyright notice and this permission notice appear in supporting -documentation. - -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 -OPEN GROUP 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 The Open Group shall not be -used in advertising or otherwise to promote the sale, use or other dealings -in this Software without prior written authorization from The Open Group. - -*/ -/* $XFree86: xc/lib/Xmu/DrawLogo.c,v 1.7 2001/01/17 19:42:54 dawes Exp $ */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif -#include <X11/Xlib.h> -#include <X11/Xmu/Drawing.h> - -/* - * Draw the "official" X Window System Logo, designed by Danny Chong - * - * Written by Ollie Jones, Apollo Computer - * - * Does some fancy stuff to make the logo look acceptable even - * if it is tiny. Also makes the various linear elements of - * the logo line up as well as possible considering rasterization. - */ -void -XmuDrawLogo(Display *dpy, Drawable drawable, GC gcFore, GC gcBack, - int x, int y, unsigned int width, unsigned int height) -{ - unsigned int size; - int thin, gap, d31; - XPoint poly[4]; - - XFillRectangle(dpy, drawable, gcBack, x, y, width, height); - - /* for now, do a centered even-sized square, at least for now */ - size = width; - if (height < width) - size = height; - size &= ~1; - x += (width - size) >> 1; - y += (height - size) >> 1; - -/* - * Draw what will be the thin strokes. - * - * ----- - * / / - * / / - * / / - * / / - * /____/ - * d - * - * Point d is 9/44 (~1/5) of the way across. - */ - - thin = (size / 11); - if (thin < 1) thin = 1; - gap = (thin+3) / 4; - d31 = thin + thin + gap; - poly[0].x = x + size; poly[0].y = y; - poly[1].x = x + size-d31; poly[1].y = y; - poly[2].x = x + 0; poly[2].y = y + size; - poly[3].x = x + d31; poly[3].y = y + size; - XFillPolygon(dpy, drawable, gcFore, poly, 4, Convex, CoordModeOrigin); - -/* - * Erase area not needed for lower thin stroke. - * - * ------ - * / / - * / __ / - * / / / - * / / / - * /__/__/ - */ - - poly[0].x = x + d31/2; poly[0].y = y + size; - poly[1].x = x + size / 2; poly[1].y = y + size/2; - poly[2].x = x + (size/2)+(d31-(d31/2)); poly[2].y = y + size/2; - poly[3].x = x + d31; poly[3].y = y + size; - XFillPolygon(dpy, drawable, gcBack, poly, 4, Convex, CoordModeOrigin); - -/* - * Erase area not needed for upper thin stroke. - * - * ------ - * / / / - * /--/ / - * / / - * / / - * /_____/ - */ - - poly[0].x = x + size - d31/2; poly[0].y = y; - poly[1].x = x + size / 2; poly[1].y = y + size/2; - poly[2].x = x + (size/2)-(d31-(d31/2)); poly[2].y = y + size/2; - poly[3].x = x + size - d31; poly[3].y = y; - XFillPolygon(dpy, drawable, gcBack, poly, 4, Convex, CoordModeOrigin); - -/* - * Draw thick stroke. - * Point b is 1/4 of the way across. - * - * b - * ----- - * \ \ - * \ \ - * \ \ - * \ \ - * \____\ - */ - - poly[0].x = x; poly[0].y = y; - poly[1].x = x + size/4; poly[1].y = y; - poly[2].x = x + size; poly[2].y = y + size; - poly[3].x = x + size - size/4; poly[3].y = y + size; - XFillPolygon(dpy, drawable, gcFore, poly, 4, Convex, CoordModeOrigin); - -/* - * Erase to create gap. - * - * / - * / - * / - * / - * / - */ - - poly[0].x = x + size- thin; poly[0].y = y; - poly[1].x = x + size-( thin+gap); poly[1].y = y; - poly[2].x = x + thin; poly[2].y = y + size; - poly[3].x = x + thin + gap; poly[3].y = y + size; - XFillPolygon(dpy, drawable, gcBack, poly, 4, Convex, CoordModeOrigin); -} |