gui/settings: Read settings file on startup
Signed-off-by: Anna Schumaker <Anna@OcarinaProject.net>
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a5f0da7a60
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d292879837
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@ -10,7 +10,7 @@ static struct file gui_settings_file = FILE_INIT("settings", 0);
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static void __settings_save_item(gpointer key, gpointer value, gpointer data)
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{
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file_writef(&gui_settings_file, "%s %u\n", (const char *)key,
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file_writef(&gui_settings_file, "%s %u\n", (const gchar *)key,
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GPOINTER_TO_UINT(value));
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}
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@ -24,11 +24,26 @@ static void __settings_save()
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file_close(&gui_settings_file);
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}
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static void __settings_read()
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{
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unsigned int num, i, value;
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gchar *key;
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file_readf(&gui_settings_file, "%u\n", &num);
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for (i = 0; i < num; i++) {
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file_readf(&gui_settings_file, "%m[^ ] %u\n", &key, &value);
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g_hash_table_insert(gui_settings, key, GUINT_TO_POINTER(value));
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}
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}
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void gui_settings_init()
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{
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gui_settings = g_hash_table_new_full(g_str_hash, g_str_equal,
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g_free, NULL);
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if (file_open(&gui_settings_file, OPEN_READ))
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__settings_read();
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file_close(&gui_settings_file);
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}
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void gui_settings_deinit()
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@ -31,6 +31,13 @@ static void test_settings()
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test_equal(gui_settings_get("test.value1"), 0);
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test_equal(gui_settings_get("test.value2"), 0);
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test_equal(file_exists(&f), (bool)true);
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gui_settings_init();
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test_not_equal((void *)test_get_gui_settings(), NULL);
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test_equal(gui_settings_get("test.value1"), 42);
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test_equal(gui_settings_get("test.value2"), 84);
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gui_settings_deinit();
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}
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DECLARE_UNIT_TESTS(
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