Esempi in C++ (Cpp) per gth_datetime_to_exif_date

Esempio n. 1

File: gth-time.c Progetto: linuxmint/pix

gboolean
gth_datetime_to_timeval (GthDateTime *dt,
			 GTimeVal    *tv)
{
	char     *exif_date;
	gboolean  result;

	exif_date = gth_datetime_to_exif_date (dt);
	result = _g_time_val_from_exif_date (exif_date, tv);

	g_free (exif_date);

	return result;
}

Esempio n. 2

File: dlg-change-date.c Progetto: cristiklein/gthumb

static void
ok_button_clicked (GtkWidget  *button,
		   DialogData *data)
{
	GthChangeFields  change_fields;
	GthChangeType    change_type;
	GthDateTime     *date_time;
	int              time_adjustment;
	GthTask         *task;

	date_time = NULL;

	change_fields = 0;
	if (IS_ACTIVE (GET_WIDGET ("change_last_modified_checkbutton")))
		change_fields |= GTH_CHANGE_LAST_MODIFIED_DATE;
	if (IS_ACTIVE (GET_WIDGET ("change_comment_checkbutton")))
		change_fields |= GTH_CHANGE_COMMENT_DATE;

	change_type = 0;
	time_adjustment = 0;
	if (IS_ACTIVE (GET_WIDGET ("to_following_date_radiobutton"))) {
		change_type = GTH_CHANGE_TO_FOLLOWING_DATE;
		date_time = gth_datetime_new ();
		gth_time_selector_get_value (GTH_TIME_SELECTOR (data->date_selector), date_time);
	}
	else if (IS_ACTIVE (GET_WIDGET ("to_last_modified_date_radiobutton")))
		change_type = GTH_CHANGE_TO_FILE_MODIFIED_DATE;
	else if (IS_ACTIVE (GET_WIDGET ("to_creation_date_radiobutton")))
		change_type = GTH_CHANGE_TO_FILE_CREATION_DATE;
	else if (IS_ACTIVE (GET_WIDGET ("to_photo_original_date_radiobutton")))
		change_type = GTH_CHANGE_TO_PHOTO_ORIGINAL_DATE;
	else if (IS_ACTIVE (GET_WIDGET ("adjust_time_radiobutton"))) {
		change_type = GTH_CHANGE_ADJUST_TIME;
		time_adjustment = (HOURS_TO_SECONDS (gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (GET_WIDGET ("adjust_time_h_spinbutton"))))
				   + MINS_TO_SECONDS (gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (GET_WIDGET ("adjust_time_m_spinbutton"))))
				   + gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (GET_WIDGET ("adjust_time_s_spinbutton"))));
		if (gtk_combo_box_get_active (GTK_COMBO_BOX (GET_WIDGET ("adjust_sign_combobox"))) == 1)
			time_adjustment = -time_adjustment;
	}

	/* save the preferences */

	g_settings_set_boolean (data->settings, PREF_CHANGE_DATE_SET_LAST_MODIFIED_DATE, (change_fields & GTH_CHANGE_LAST_MODIFIED_DATE) == GTH_CHANGE_LAST_MODIFIED_DATE);
	g_settings_set_boolean (data->settings, PREF_CHANGE_DATE_SET_COMMENT_DATE, (change_fields & GTH_CHANGE_COMMENT_DATE) == GTH_CHANGE_COMMENT_DATE);

	g_settings_set_boolean (data->settings, PREF_CHANGE_DATE_TO_FOLLOWING_DATE, change_type == GTH_CHANGE_TO_FOLLOWING_DATE);
	if (change_type == GTH_CHANGE_TO_FOLLOWING_DATE) {
		char *s;
		s = gth_datetime_to_exif_date (date_time);
		g_settings_set_string (data->settings, PREF_CHANGE_DATE_DATE, s);
		g_free (s);
	}
	g_settings_set_boolean (data->settings, PREF_CHANGE_DATE_TO_FILE_MODIFIED_DATE, change_type == GTH_CHANGE_TO_FILE_MODIFIED_DATE);
	g_settings_set_boolean (data->settings, PREF_CHANGE_DATE_TO_FILE_CREATION_DATE, change_type == GTH_CHANGE_TO_FILE_CREATION_DATE);
	g_settings_set_boolean (data->settings, PREF_CHANGE_DATE_TO_PHOTO_ORIGINAL_DATE, change_type == GTH_CHANGE_TO_PHOTO_ORIGINAL_DATE);
	g_settings_set_boolean (data->settings, PREF_CHANGE_DATE_ADJUST_TIME, change_type == GTH_CHANGE_ADJUST_TIME);
	if (change_type == GTH_CHANGE_ADJUST_TIME)
		g_settings_set_int (data->settings, PREF_CHANGE_DATE_TIME_ADJUSTMENT, time_adjustment);

	/* exec the task */

	task = gth_change_date_task_new (gth_browser_get_location (data->browser),
					 data->file_list,
					 change_fields,
					 change_type,
					 date_time,
					 time_adjustment);
	gth_browser_exec_task (data->browser, task, FALSE);
	gtk_widget_destroy (data->dialog);

	g_object_unref (task);
	gth_datetime_free (date_time);
}