diff options
| -rw-r--r-- | utils/viewer-render.c | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/utils/viewer-render.c b/utils/viewer-render.c index 0aee39a6..87b27829 100644 --- a/utils/viewer-render.c +++ b/utils/viewer-render.c @@ -78,6 +78,7 @@ gboolean opt_bg_set = FALSE; PangoColor opt_bg_color = {65535, 65535, 65535}; guint16 opt_bg_alpha = 65535; gboolean opt_serialized = FALSE; +const char *opt_serialized_output; const char *file_arg; /* Text (or markup) to render */ @@ -119,7 +120,7 @@ make_layout(PangoContext *context, if (!layout) fail ("%s\n", error->message); g_bytes_unref (bytes); - return layout; + goto out; } layout = pango_layout_new (context); @@ -191,6 +192,18 @@ make_layout(PangoContext *context, pango_font_description_free (font_description); +out: + if (opt_serialized_output) + { + GError *error = NULL; + + if (!pango_layout_write_to_file (layout, + PANGO_LAYOUT_SERIALIZE_CONTEXT|PANGO_LAYOUT_SERIALIZE_OUTPUT, + opt_serialized_output, + &error)) + fail ("%s\n", error->message); + } + return layout; } @@ -888,7 +901,9 @@ parse_options (int argc, char *argv[]) {"wrap", 0, 0, G_OPTION_ARG_CALLBACK, &parse_wrap, "Text wrapping mode (needs a width to be set)", "word/char/word-char"}, {"serialized", 0, 0, G_OPTION_ARG_NONE, &opt_serialized, - "Create layout from a serialized file", NULL}, + "Create layout from a serialized file", "FILE"}, + {"serialize-to", 0, 0, G_OPTION_ARG_FILENAME, &opt_serialized_output, + "Serialize result to a file", "FILE"}, {NULL} }; GError *error = NULL; |