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gtk-builder-tool: Operate without display

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The simplify and validate commands can function
without a display connection, only preview absolutely
needs one. Allow this, by using gtk_init_check().
This commit is contained in:
Matthias Clasen 2022-03-14 15:40:12 -04:00
parent 1832964188
commit 525f96f2f8
1 changed files with 12 additions and 2 deletions
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12
tools/gtk-builder-tool.c
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@ -109,11 +109,13 @@ log_writer_func (GLogLevelFlags level,
int
main (int argc, const char *argv[])
{
gboolean has_display;
g_set_prgname ("gtk-builder-tool");
g_log_set_writer_func (log_writer_func, NULL, NULL);
gtk_init ();
has_display = gtk_init_check ();
gtk_test_register_all_types ();
@ -133,7 +135,15 @@ main (int argc, const char *argv[])
else if (strcmp (argv[0], "enumerate") == 0)
do_enumerate (&argc, &argv);
else if (strcmp (argv[0], "preview") == 0)
{
if (!has_display)
{
g_printerr ("Could not initialize windowing system\n");
return 1;
}
do_preview (&argc, &argv);
}
else
usage ();