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Fix a silly mistake in primary_monitor handling

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It doesn't make sense to determine an index into an array, if
you are going to sort the array afterwards...pointed out in
bug 615128 by Florian Scandella.
This commit is contained in:
Matthias Clasen 2010-04-09 09:05:38 -04:00
parent f5344f8d93
commit b4adea7477
1 changed files with 24 additions and 17 deletions
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41
gdk/x11/gdkscreen-x11.c
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@ -763,21 +763,13 @@ init_randr13 (GdkScreen *screen)
monitors = g_array_sized_new (FALSE, TRUE, sizeof (GdkX11Monitor),
resources->noutput);
primary_output = XRRGetOutputPrimary (screen_x11->xdisplay,
screen_x11->xroot_window);
for (i = 0; i < resources->noutput; ++i)
{
XRROutputInfo *output =
XRRGetOutputInfo (dpy, resources, resources->outputs[i]);
if (resources->outputs[i] == primary_output)
{
screen_x11->primary_monitor = i;
}
/* Non RandR1.2 X driver have output name "default" */
randr12_compat |= !g_strcmp0(output->name, "default");
randr12_compat |= !g_strcmp0 (output->name, "default");
if (output->connection == RR_Disconnected)
{
@ -785,12 +777,6 @@ init_randr13 (GdkScreen *screen)
continue;
}
/* No RandR1.3+ available or no primary set, fall back to prefer LVDS as primary if present */
if (primary_output == None && g_ascii_strncasecmp (output->name, "LVDS", 4) == 0)
{
screen_x11->primary_monitor = i;
}
if (output->crtc)
{
GdkX11Monitor monitor;
@ -834,9 +820,25 @@ init_randr13 (GdkScreen *screen)
screen_x11->n_monitors = monitors->len;
screen_x11->monitors = (GdkX11Monitor *)g_array_free (monitors, FALSE);
screen_x11->primary_monitor = 0;
primary_output = XRRGetOutputPrimary (screen_x11->xdisplay,
screen_x11->xroot_window);
for (i = 0; i < screen_x11->n_monitors; ++i)
{
if (screen_x11->monitors[i].output == primary_output)
screen_x11->primary_monitor = i;
/* No RandR1.3+ available or no primary set, fall back to prefer LVDS as primary if present */
if (primary_output == None &&
g_ascii_strncasecmp (screen_x11->monitors[i].output_name, "LVDS", 4) == 0)
screen_x11->primary_monitor = i;
}
return screen_x11->n_monitors > 0;
#endif
return FALSE;
}
@ -875,7 +877,9 @@ init_solaris_xinerama (GdkScreen *screen)
monitors[i].x, monitors[i].y,
monitors[i].width, monitors[i].height);
}
screen_x11->primary_monitor = 0;
return TRUE;
#endif /* HAVE_SOLARIS_XINERAMA */
@ -922,6 +926,8 @@ init_xfree_xinerama (GdkScreen *screen)
XFree (monitors);
screen_x11->primary_monitor = 0;
return TRUE;
#endif /* HAVE_XFREE_XINERAMA */
@ -1014,6 +1020,7 @@ init_multihead (GdkScreen *screen)
/* No multihead support of any kind for this screen */
screen_x11->n_monitors = 1;
screen_x11->monitors = g_new0 (GdkX11Monitor, 1);
screen_x11->primary_monitor = 0;
init_monitor_geometry (screen_x11->monitors, 0, 0,
WidthOfScreen (screen_x11->xscreen),