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node-editor: Add commandline options

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Add --reset to remove the autosave file. While we're at it, also
add --version.
This commit is contained in:
Matthias Clasen 2024-01-12 19:27:35 -05:00
parent 3b28c46595
commit d41fb7c5a6
1 changed files with 58 additions and 4 deletions
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62
demos/node-editor/node-editor-application.c
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@ -19,6 +19,8 @@
#include "config.h"
#include <glib/gstdio.h>
#ifdef HAVE_PANGOFT
#include <pango/pangofc-fontmap.h>
#endif
@ -287,11 +289,63 @@ node_editor_application_class_init (NodeEditorApplicationClass *class)
application_class->open = node_editor_application_open;
}
static void
print_version (void)
{
g_print ("gtk4-node-editor %s%s%s\n",
PACKAGE_VERSION,
g_strcmp0 (PROFILE, "devel") == 0 ? "-" : "",
g_strcmp0 (PROFILE, "devel") == 0 ? VCS_TAG : "");
}
static int
local_options (GApplication *app,
GVariantDict *options,
gpointer data)
{
gboolean version = FALSE;
gboolean reset = FALSE;
g_variant_dict_lookup (options, "version", "b", &version);
if (version)
{
print_version ();
return 0;
}
g_variant_dict_lookup (options, "reset", "b", &reset);
if (reset)
{
char *path;
path = get_autosave_path ("-unsafe");
g_remove (path);
g_free (path);
path = get_autosave_path (NULL);
g_remove (path);
g_free (path);
}
return -1;
}
NodeEditorApplication *
node_editor_application_new (void)
{
return g_object_new (NODE_EDITOR_APPLICATION_TYPE,
"application-id", "org.gtk.gtk4.NodeEditor",
"flags", G_APPLICATION_HANDLES_OPEN,
NULL);
NodeEditorApplication *app;
app = g_object_new (NODE_EDITOR_APPLICATION_TYPE,
"application-id", "org.gtk.gtk4.NodeEditor",
"flags", G_APPLICATION_HANDLES_OPEN,
NULL);
g_application_add_main_option (G_APPLICATION (app), "version", 0, 0,G_OPTION_ARG_NONE, "Show program version", NULL);
g_application_add_main_option (G_APPLICATION (app), "reset", 0, 0,G_OPTION_ARG_NONE, "Remove autosave content", NULL);
g_signal_connect (app, "handle-local-options", G_CALLBACK (local_options), NULL);
return app;
}