file.c

   1 #include "sgc.h"
   2
   3 gchar *base = NULL;
   4 gchar *file = NULL;
   5
   6 gchar * checkpinyin(gchar *pinyin) {
   7         gchar **result;
   8         g_ascii_strdown(pinyin, -1);
   9         g_strcanon(pinyin, "012345abcdefghijklmnopqrstuvwxyz\n", '-');
  10         result = g_strsplit(pinyin, "-", MAXTESTS * 2);
  11         g_free(pinyin);
  12         pinyin = g_strjoinv(NULL, result);
  13         return pinyin;
  14 }
  15
  16 void clear() {
  17         gtk_list_store_clear(GTK_LIST_STORE(liststore));
  18         treevalid = gtk_tree_model_get_iter_first(GTK_TREE_MODEL(liststore), &mainIter);
  19         updateWidgets();
  20 }
  21
  22 void setBase(gchar *newbase) {
  23         if (base != NULL)
  24                 g_free(base);
  25
  26         base = newbase;
  27 }
  28
  29 void setFile(gchar *newfile) {
  30         if (file != NULL)
  31                 g_free(file);
  32
  33         file = newfile;
  34 }
  35
  36 void fileOpen(gchar *filename) {
  37         gchar **testList = NULL;
  38         gchar *contents;
  39         gsize length;
  40
  41         clear();
  42
  43         if (g_file_get_contents(filename, &contents, &length, NULL) != FALSE) {
  44                 int i = 0;
  45                 gchar *processed = checkpinyin(contents);
  46
  47                 testList = g_strsplit(processed, "\n", MAXTESTS);
  48                 while ( testList[i] != NULL) {
  49                         add_entry(testList[i]);
  50                         i++;
  51                 }
  52         }
  53
  54         if (testList == NULL) {
  55                 testList = g_strsplit("xu1\nci2", "\n", MAXTESTS);
  56                 add_entry("xu1");
  57                 add_entry("ci2");
  58         }
  59
  60         g_strfreev(testList);
  61         gtk_window_set_title(GTK_WINDOW(glade_xml_get_widget(xml, "windowWordlist")), filename);
  62
  63         setBase(g_path_get_dirname(filename));
  64         setFile(g_strdup(filename));
  65
  66         treevalid = gtk_tree_model_get_iter_first(GTK_TREE_MODEL(liststore), &mainIter);
  67         updateWidgets();
  68
  69 }
  70
  71 void fileSave(gchar *filename) {
  72         if (treevalid == TRUE && filename != NULL) {
  73                 GtkTreeIter  iter;
  74                 gboolean     valid;
  75
  76                 /* Get first row in list store */
  77                 valid = gtk_tree_model_get_iter_first(GTK_TREE_MODEL(liststore), &iter);
  78
  79                 if (valid) {
  80                         GString *contents = g_string_new("");
  81                         if (contents != NULL) {
  82                                 while (valid)
  83                                 {
  84                                         gchar *string;
  85                                         gtk_tree_model_get(GTK_TREE_MODEL(liststore), &iter, COL_TEXT, &string, -1);
  86                                         contents = g_string_append(contents, string);
  87                                         contents = g_string_append(contents, "\r\n");
  88
  89                                         valid = gtk_tree_model_iter_next(GTK_TREE_MODEL(liststore), &iter);
  90                                 }
  91                                 {
  92
  93                                         g_file_set_contents(filename, contents->str, -1, NULL);
  94
  95                                         g_string_free(contents, true);
  96                                 }
  97                         }
  98                 }
  99         }
 100 }