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authorPatrick McDermott <pj@pehjota.net>2017-10-27 23:32:21 (EDT)
committer Patrick McDermott <pj@pehjota.net>2017-10-27 23:32:21 (EDT)
commit88d1b9daf602506534b3c64a255c9f3556c36b56 (patch)
tree827bb026fe3292434c54b6e685fd981eec570b4f
parent83dfeec2cca27ab8c2624f1f3d4f60130832d779 (diff)
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mq_resource_response(): Return a nicer HTML document on error
-rw-r--r--src/resources.c21
1 files changed, 18 insertions, 3 deletions
diff --git a/src/resources.c b/src/resources.c
index 77e1994..02283d6 100644
--- a/src/resources.c
+++ b/src/resources.c
@@ -26,6 +26,20 @@
#include "application.h"
+static const gchar *error_document =
+ "<!doctype html>\n"
+ "<html dir=\"%s\">\n"
+ "<head>\n"
+ "<meta charset=\"utf-8\">\n"
+ "<title>Resource Error</title</title>\n"
+ "</head>\n"
+ "<body>"
+ "<h1>Resource Error</h1>\n"
+ "<p>Failed to load resource &ldquo;%s&rdquo;</p>\n"
+ "<p>%s</p>\n"
+ "</body>\n"
+ "</html>";
+
void
mq_resource_response(MqApplication *application, const gchar *path,
WebKitURISchemeRequest *request)
@@ -44,9 +58,10 @@ mq_resource_response(MqApplication *application, const gchar *path,
stream = G_INPUT_STREAM(g_file_read(file, NULL, &error));
if (!stream) {
stream = g_memory_input_stream_new_from_data(
- g_strdup_printf("Failed to load resource "
- "&ldquo;%s&rdquo;: %s", path, error->message),
- -1, g_free);
+ g_strdup_printf(error_document,
+ gtk_widget_get_default_direction() ==
+ GTK_TEXT_DIR_RTL ? "rtl" : "ltr",
+ path, error->message), -1, g_free);
g_error_free(error);
}
webkit_uri_scheme_request_finish(request, stream, -1, "text/html");