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- /*
- * Copyright (C) 2021 Alibaba Group Holding Limited
- * Author: LuChongzhi <chongzhi.lcz@alibaba-inc.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
- #include <stdio.h>
- #include <ctype.h>
- #include <string.h>
- #include <stdlib.h>
- #include <unistd.h>
- #include <curses.h>
- #define LOG_LEVEL 3
- #define LOG_PREFIX "dlg_set_mode"
- #include <syslog.h>
- #include <camera_manager.h>
- #include "param.h"
- #include "app_dialogs.h"
- extern cams_t *cam_session;
- int dialog_camera_set_mode(void)
- {
- int ret_key = KEY_ESC;
- int ret;
- LOG_D("Test dialog_checklist\n");
- if (cam_session == NULL) {
- LOG_E("cam_session is NULL\n");
- return KEY_ESC;
- }
- if (cam_session->camera_handle == NULL) {
- LOG_I("The camera has not been opened yet\n");
- dialog_textbox_simple("Infomation", "There's No camera opened yet", 10, 40);
- return -1;
- }
- again:
- item_reset();
- if (camera_get_modes(cam_session) != 0) {
- LOG_E("camera_query_list() failed\n");
- return KEY_ESC;
- }
- /* Prepare for checklist nodes */
- csi_camera_modes_s *modes = &(cam_session->camera_modes);
- for (int i = 0; i < modes->count; i++) {
- char mode_desc[256];
- item_make("mode-%02d: ", modes->modes[i].mode_id);
- strncpy(mode_desc, modes->modes[i].description, sizeof(mode_desc));
- mode_desc[60] = '\0';
- item_add_str(mode_desc);
- item_set_data(&modes->modes[i]); // store cam_info pointer
- if (cam_session->camera_mode_id == modes->modes[i].mode_id) {
- item_set_tag('X');
- item_set_selected(1);
- } else {
- item_set_tag(' ');
- item_set_selected(0);
- }
- }
- ret = dialog_checklist(
- "Set Camera mode", /* Title */
- "Select the camera working mode."
- "Press 'h' to get details",
- CHECKLIST_HEIGTH_MIN + 10,
- WIN_COLS - CHECKLIST_WIDTH_MIN - 16,
- 8,
- NULL, 0);
- int item_id;
- int cam_id;
- int mode_id;
- int selected = item_activate_selected();
- LOG_D("ret=%d, selected=%d\n", ret, selected);
- char str_buf[256];
- switch (ret) {
- case 0: // item is selected
- if (!selected)
- break;
- /* Set camera mode */
- item_id = item_n(); // selected item: modes->modes[item_id]
- cam_id = cam_session->camera_id;
- mode_id = modes->modes[item_id].mode_id;
- ret = camera_set_mode(cam_session, mode_id);
- if (ret != 0) {
- LOG_E("camera_set_mode() failed\n");
- }
- //char str_buf[256];
- snprintf(str_buf, sizeof(str_buf),
- "Set the below camera:\n"
- "\t id=%d \n\t name='%s' \n\t device='%s' \n\t bus='%s'\n"
- "to be working mode:%d %s",
- cam_id,
- cam_session->camera_infos.info[cam_id].camera_name,
- cam_session->camera_infos.info[cam_id].device_name,
- cam_session->camera_infos.info[cam_id].bus_info,
- mode_id,
- (ret == 0) ? "OK" : "Failed");
- dialog_textbox_simple("Infomation", str_buf, 10, 40);
- LOG_I("csi_camera_infos_s.info[%d] is opened %s\n",
- cam_id, (ret == 0) ? "OK" : "Failed");
- cam_session->camera_mode_id = mode_id;
- /* Show message bar */
- snprintf(str_buf, sizeof(str_buf),
- "Set camera(%d) to be mode: %d %s\n",
- cam_id, mode_id, (ret == 0) ? "OK" : "Failed");
- message(str_buf, (ret == 0) ? 1 : 2);
- break;
- case 1: // need help
- cam_id = item_n();
- //char str_buf[256];
- snprintf(str_buf, sizeof(str_buf),
- "Camera info:\n"
- "\t id=%d \n\t name='%s' \n\t device='%s' \n\t bus='%s'\n",
- cam_id,
- cam_session->camera_infos.info[cam_id].camera_name,
- cam_session->camera_infos.info[cam_id].device_name,
- cam_session->camera_infos.info[cam_id].bus_info);
- dialog_textbox_simple("Infomation", str_buf, 10, 40);
- goto again;
- case KEY_ESC: // specific KEY
- break;
- case -ERRDISPLAYTOOSMALL: // error
- default:
- LOG_W("Oops? why return ret=%d\n", ret);
- break;
- }
- LOG_D("dialog_checklist() ret=%d\n", ret);
- return 0;
- }
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