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wayland: make xrandr query conditional

This commit is contained in:
Rémi Calixte 2018-05-09 23:40:53 +02:00 committed by Brandon Wright
parent 62f3761aa6
commit 549e98e5e7
1 changed files with 15 additions and 25 deletions
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40
gtk/src/gtk_display.cpp
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@ -1588,34 +1588,24 @@ S9xQueryDrivers (void)
#endif
gui_config->allow_xrandr = 0;
#ifdef GDK_WINDOWING_X11
GdkDisplay *display = gtk_widget_get_display (GTK_WIDGET (top_level->get_window()));
if (GDK_IS_X11_DISPLAY (display))
{
int error_base_p, event_base_p;
int major_version, minor_version;
Display *dpy = gdk_x11_display_get_xdisplay (gtk_widget_get_display (GTK_WIDGET (top_level->get_window())));
Window xid = gdk_x11_window_get_xid (gtk_widget_get_window (GTK_WIDGET (top_level->get_window())));
int error_base_p, event_base_p;
int major_version, minor_version;
Display *dpy = gdk_x11_display_get_xdisplay (gtk_widget_get_display (GTK_WIDGET (top_level->get_window())));
Window xid = GDK_COMPAT_WINDOW_XID (gtk_widget_get_window (GTK_WIDGET (top_level->get_window())));
if (!XRRQueryExtension (dpy, &event_base_p, &error_base_p))
{
gui_config->change_display_resolution = FALSE;
return;
}
if (!XRRQueryVersion (dpy, &major_version, &minor_version))
{
gui_config->change_display_resolution = FALSE;
return;
}
if (minor_version < 3)
{
gui_config->change_display_resolution = FALSE;
return;
gui_config->allow_xrandr = 1;
gui_config->xrr_screen_resources = XRRGetScreenResourcesCurrent (dpy, xid);
gui_config->xrr_crtc_info = XRRGetCrtcInfo (dpy,
gui_config->xrr_screen_resources,
gui_config->xrr_screen_resources->crtcs[0]);
}
gui_config->allow_xrandr = 1;
gui_config->xrr_screen_resources = XRRGetScreenResourcesCurrent (dpy, xid);
gui_config->xrr_crtc_info = XRRGetCrtcInfo (dpy,
gui_config->xrr_screen_resources,
gui_config->xrr_screen_resources->crtcs[0]);
#endif
return;
}