1 files changed, 131 insertions, 0 deletions
diff --git a/e-util/e-error-tool.c b/e-util/e-error-tool.c
new file mode 100644
index 0000000000..c6f1e0ff8c
--- /dev/null
+++ b/e-util/e-error-tool.c
@@ -0,0 +1,131 @@
+
+#include <errno.h>
+
+#include <stdio.h>
+
+#include <string.h>
+#include <sys/types.h>
+#include <dirent.h>
+
+#include <unistd.h>
+
+#include <libxml/parser.h>
+#include <libxml/xmlmemory.h>
+
+#include <glib.h>
+
+static void
+dump_cstring(FILE *out, const char *tmp)
+{
+	const char *p;
+	int c;
+
+	fprintf(out, "char *s = N_(\"");
+	p = tmp;
+	while ( (c = *p++) ) {
+		switch (c) {
+		case '\n':
+			fprintf(out, "\\n\"\n\t\"");
+			break;
+		case '\r':
+			fprintf(out, "\\r");
+			break;
+		case '\t':
+			fprintf(out, "\\t");
+			break;
+		case '"':
+		case '\\':
+			fprintf(out, "\\%c", c);
+			break;
+		default:
+			fputc(c, out);
+		}
+	}
+
+	fprintf(out, "\");\n");
+}
+
+static void
+extract_strings(FILE *out, const char *path)
+{
+	xmlDocPtr doc;
+	xmlNodePtr root, error, scan;
+	char *tmp, *domain;
+
+	doc = xmlParseFile(path);
+	if (doc == NULL) {
+		g_warning("Error file '%s' not found", path);
+		return;
+	}
+
+	root = xmlDocGetRootElement(doc);
+	if (root == NULL
+	    || strcmp(root->name, "error-list") != 0
+	    || (domain = xmlGetProp(root, "domain")) == NULL) {
+		g_warning("Error file '%s' invalid format", path);
+		xmlFreeDoc(doc);
+		return;
+	}
+
+	for (error = root->children;error;error = error->next) {
+		char *id;
+
+		if (strcmp(error->name, "error") != 0)
+			continue;
+
+		id = xmlGetProp(error, "id");
+		if (id == NULL) {
+			g_warning("Error format invalid, missing error id");
+			_exit(1);
+		}
+
+		for (scan = error->children;scan;scan=scan->next) {
+			if (!strcmp(scan->name, "primary")
+			    || !strcmp(scan->name, "secondary")
+			    || !strcmp(scan->name, "title")) {
+				fprintf(out, "/* %s:%s %s */\n", domain, id, scan->name);
+				tmp = xmlNodeGetContent(scan);
+				if (tmp) {
+					dump_cstring(out, tmp);
+					xmlFree(tmp);
+				}
+			} else if (!strcmp(scan->name, "button")) {
+				tmp = xmlGetProp(scan, "label");
+				if (tmp) {
+					dump_cstring(out, tmp);
+					xmlFree(tmp);
+				}
+			}
+		}
+		xmlFree(id);
+	}
+
+	xmlFree(domain);
+
+	xmlFreeDoc(doc);
+}
+
+int main(int argc, char **argv)
+{
+	int i;
+	FILE *out;
+
+	for (i=1;i<argc;i++) {
+		char *name;
+
+		name = g_strdup_printf("%s.h", argv[i]);
+		out = fopen(name, "w");
+		if (out == NULL) {
+			fprintf(stderr, "Error creating %s: %s\n", name, strerror(errno));
+			return 1;
+		}
+		extract_strings(out, argv[i]);
+		if (fclose(out) != 0) {
+			fprintf(stderr, "Error writing to %s: %s\n", name, strerror(errno));
+			return 1;
+		}
+		g_free(name);
+	}
+
+	return 0;
+}