Package: xscreensaver
Version: 5.03-2
Followup-For: Bug #428797
I have also an xscreensaver showing hacks only on part of the
screen. The cause is the following: when xscreensaver looks for the
Xinerama screen, it does not check whether the screen is on or off.
It should check for that information using RandR when available. It
is too difficult for me. I propose the following hack to solve the
problem, even though I know that this is not the best. I think it
should not break anything and it is rather clear that it is not the
best possible fix. Aaaaanyway.
----8<-------8<-------8<-------8<-------8<----
diff -c xscreensaver-5.03/driver/windows.c
xscreensaver-5.03-perso/driver/windows.c
*** xscreensaver-5.03/driver/windows.c Mon Apr 2 00:02:31 2007
--- xscreensaver-5.03-perso/driver/windows.c Fri Nov 2 16:27:30 2007
***************
*** 1044,1060 ****
{
target_x = ssi->x;
target_y = ssi->y;
}
/* Find the Xinerama rectangle that contains the mouse position. */
! for (i = 0; i < si->nscreens; i++)
! {
! if (target_x >= si->screens[i].x &&
! target_y >= si->screens[i].y &&
! target_x < si->screens[i].x + si->screens[i].width &&
! target_y < si->screens[i].y + si->screens[i].height)
! which = i;
! }
if (which == -1) which = 0; /* didn't find it? Use the first. */
*x_ret = si->screens[which].x;
*y_ret = si->screens[which].y;
--- 1044,1070 ----
{
target_x = ssi->x;
target_y = ssi->y;
+ /* Look if a screen is exactly our ssi */
+ for (i = 0; i < si->nscreens; i++)
+ {
+ if (target_x == si->screens[i].x &&
+ target_y == si->screens[i].y &&
+ w == si->screens[i].width &&
+ h == si->screens[i].height)
+ which = i;
+ }
}
/* Find the Xinerama rectangle that contains the mouse position. */
! if (which == -1)
! for (i = 0; i < si->nscreens; i++)
! {
! if (target_x >= si->screens[i].x &&
! target_y >= si->screens[i].y &&
! target_x < si->screens[i].x + si->screens[i].width &&
! target_y < si->screens[i].y + si->screens[i].height)
! which = i;
! }
if (which == -1) which = 0; /* didn't find it? Use the first. */
*x_ret = si->screens[which].x;
*y_ret = si->screens[which].y;
----8<-------8<-------8<-------8<-------8<----
-- System Information:
Debian Release: lenny/sid
APT prefers testing
APT policy: (500, 'testing')
Architecture: amd64 (x86_64)
Kernel: Linux 2.6.22.1 (SMP w/2 CPU cores)
Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash
Versions of packages xscreensaver depends on:
ii libatk1.0-0 1.20.0-1 The ATK accessibility toolkit
ii libc6 2.6.1-1 GNU C Library: Shared libraries
ii libcairo2 1.4.10-1+b2 The Cairo 2D vector graphics libra
ii libfontconfig1 2.4.2-1.2 generic font configuration library
ii libglade2-0 1:2.6.2-1 library to load .glade files at ru
ii libglib2.0-0 2.14.1-5 The GLib library of C routines
ii libgtk2.0-0 2.10.13-1 The GTK+ graphical user interface
ii libice6 2:1.0.4-1 X11 Inter-Client Exchange library
ii libjpeg62 6b-14 The Independent JPEG Group's JPEG
ii libpam0g 0.99.7.1-5 Pluggable Authentication Modules l
ii libpango1.0-0 1.18.2-1 Layout and rendering of internatio
ii libsm6 2:1.0.3-1+b1 X11 Session Management library
ii libx11-6 2:1.0.3-7 X11 client-side library
ii libxcursor1 1:1.1.9-1 X cursor management library
ii libxext6 1:1.0.3-2 X11 miscellaneous extension librar
ii libxfixes3 1:4.0.3-2 X11 miscellaneous 'fixes' extensio
ii libxi6 2:1.1.3-1 X11 Input extension library
ii libxinerama1 1:1.0.2-1 X11 Xinerama extension library
ii libxml2 2.6.30.dfsg-2 GNOME XML library
ii libxmu6 1:1.0.3-1 X11 miscellaneous utility library
ii libxpm4 1:3.5.7-1 X11 pixmap library
ii libxrandr2 2:1.2.2-1 X11 RandR extension library
ii libxrender1 1:0.9.4-1 X Rendering Extension client libra
ii libxt6 1:1.0.5-3 X11 toolkit intrinsics library
ii libxxf86misc1 1:1.0.1-2 X11 XFree86 miscellaneous extensio
ii libxxf86vm1 1:1.0.1-2 X11 XFree86 video mode extension l
ii netpbm 2:10.0-11 Graphics conversion tools
Versions of packages xscreensaver recommends:
ii libjpeg-progs 6b-14 Programs for manipulating JPEG fil
ii perl [perl5] 5.8.8-11.1 Larry Wall's Practical Extraction
ii wamerican [wordlist] 6-2.1 American English dictionary words
ii wfrench [wordlist] 1.2.3-1 French dictionary words for /usr/s
ii xli 1.17.0+20061110-1 command line tool for viewing imag
-- no debconf information
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