static void notepad_add_continued(const char *name, void* UNUSED(data))
{
int i = nr_notes++;
int potential_id, next_id = 0;
if (i >= note_list_size)
increase_note_storage();
for (potential_id = 0; potential_id < nr_notes; potential_id++)
{
int test_id;
int found_id = 0;
for (test_id=0; test_id<nr_notes; test_id++)
{
widget_list *w = widget_find(main_note_tab_id,
note_list[test_id].button_id);
if (w && w->id == potential_id)
{
found_id = 1;
break;
}
}
if (!found_id)
{
next_id = potential_id;
break;
}
}
init_note (i, name, NULL);
note_button_add (i, next_id);
open_note_tab_continued (i);
}
static int notepad_load_file()
{
xmlDocPtr doc;
xmlNodePtr cur;
if (note_list == 0)
{
note_list = calloc (NOTE_LIST_INIT_SIZE, sizeof (note));
note_list_size = NOTE_LIST_INIT_SIZE;
}
notepad_loaded = 1;
doc = xmlParseFile ("notes.xml");
if (doc == NULL)
{
LOG_ERROR_OLD (cant_parse_notes);
return 0;
}
cur = xmlDocGetRootElement (doc);
if (cur == NULL)
{
// Not an error, just an empty notepad
//LOG_ERROR_OLD ("Empty xml notepad. It will be overwritten.");
xmlFreeDoc(doc);
return 0;
}
if (xmlStrcasecmp (cur->name, (const xmlChar *) "PAD"))
{
LOG_ERROR_OLD (notes_wrong);
xmlFreeDoc(doc);
return 0;
}
// Load child node
cur = cur->xmlChildrenNode;
// Loop while we have a node, copying ATTRIBS, etc
while (cur != NULL)
{
if ((!xmlStrcasecmp (cur->name, (const xmlChar *)"NOTE")))
{
xmlChar* xmlName = xmlGetProp (cur, BAD_CAST "NAME");
char* name = fromUTF8 (xmlName, strlen ((const char*) xmlName));
char* data = NULL;
if (cur->children)
data = fromUTF8 (cur->children->content, strlen ((const char*)cur->children->content));
if (nr_notes >= note_list_size)
{
int new_size = note_list_size * 2;
note_list = realloc (note_list, new_size * sizeof (note));
note_list_size = new_size;
}
init_note (nr_notes, name, data);
if (data) free (data);
free (name);
xmlFree (xmlName);
rewrap_message (¬e_list[nr_notes].text, 1.0f, notepad_win_x_len - 70, NULL);
nr_notes++;
}
else if(cur->type == XML_ELEMENT_NODE)
{
LOG_ERROR_OLD ("%s: [%s]", wrong_note_node, cur->name);
}
cur = cur->next; // Advance to the next node.
}
return 1;
}