static void
set_entry(JamDoc *doc, LJEntry *entry) {
#ifdef HAVE_GTK
GtkTextIter start, end;
#endif /* HAVE_GTK */
lj_entry_free(doc->entry);
if (entry)
doc->entry = entry;
else
entry = doc->entry = lj_entry_new();
#ifdef HAVE_GTK
/* block the buffer signal so we don't rapidly flip to dirty and back. */
g_signal_handler_block(doc->buffer, doc->buffer_signal);
gtk_text_buffer_get_bounds(doc->buffer, &start, &end);
gtk_text_buffer_delete(doc->buffer, &start, &end);
if (entry->event)
gtk_text_buffer_insert(doc->buffer, &start, entry->event, -1);
g_signal_handler_unblock(doc->buffer, doc->buffer_signal);
#endif /* HAVE_GTK */
jam_doc_set_dirty(doc, FALSE);
#ifdef HAVE_GTK
/* since the buffer signal was blocked, we need to do this manually. */
gtk_text_buffer_set_modified(doc->buffer, FALSE);
#endif /* HAVE_GTK */
}
static gboolean
load_items(DraftStoreUI *dsui) {
LJEntry *entry;
entry = lj_entry_new();
draft_store_each_header(dsui->ds, entry, load_item_cb, dsui);
lj_entry_free(entry);
return TRUE;
}
gboolean
jam_doc_save_as_draft(JamDoc *doc, const char *title, JamAccount *acc, GError **err) {
LJEntry *entry;
entry = jam_doc_get_entry(doc);
string_replace(&entry->subject, g_strdup(title));
entry->itemid = 0;
if (!save_draft(entry, acc, err)) {
lj_entry_free(entry);
return FALSE;
}
/* retrieve the new draft id. */
doc->entry->itemid = entry->itemid;
lj_entry_free(entry);
string_replace(&doc->filename, NULL);
jam_doc_set_dirty(doc, FALSE);
return TRUE;
}
gboolean
jam_doc_save_as_file(JamDoc *doc, const char *filename, GError **err) {
LJEntry *entry;
entry = jam_doc_get_entry(doc);
/* always save to files without an itemid. */
entry->itemid = 0;
if (!lj_entry_to_xml_file(entry, filename, err)) {
lj_entry_free(entry);
return FALSE;
}
lj_entry_free(entry);
doc->entry->itemid = 0;
string_replace(&doc->filename, g_strdup(filename));
jam_doc_set_dirty(doc, FALSE);
return TRUE;
}
LJEntry*
lj_entry_new_from_file(FILE *f, LJEntryFileType type,
LJEntryFileType *typeret, GError **err) {
GString *str = g_string_new(NULL);
char buf[1024];
int len;
LJEntry *entry;
while ((len = (int)fread(buf, 1, 1024, f)) > 0)
g_string_append_len(str, buf, len);
entry = lj_entry_new();
if (!lj_entry_load(entry, str->str, str->len, type, typeret, err)) {
lj_entry_free(entry);
entry = NULL;
}
g_string_free(str, TRUE);
return entry;
}
