diff options
Diffstat (limited to 'modules/user/src/user_tui.c')
| -rw-r--r-- | modules/user/src/user_tui.c | 706 |
1 files changed, 0 insertions, 706 deletions
diff --git a/modules/user/src/user_tui.c b/modules/user/src/user_tui.c deleted file mode 100644 index e664da2..0000000 --- a/modules/user/src/user_tui.c +++ /dev/null @@ -1,706 +0,0 @@ -/******************************************************************************
- * Copyright (C) 2018 Alejandro Colomar Andrés *
- ******************************************************************************/
-
-
-/******************************************************************************
- ******* headers **************************************************************
- ******************************************************************************/
-/* Standard C ----------------------------------------------------------------*/
- #include <inttypes.h>
- /* WINDOW & wgetch() & KEY_... & ... */
- #include <ncurses.h>
-
-/* libalx --------------------------------------------------------------------*/
- /* alx_..._curses() & alx_ncur_prn_...() */
- #include "alx_ncur.h"
-
-/* Project -------------------------------------------------------------------*/
- /*img_ocr_text */
- #include "img_iface.h"
-
-/* Module --------------------------------------------------------------------*/
- /* user_iface_log */
- #include "user_iface.h"
-
- #include "user_tui.h"
-
-
-/******************************************************************************
- ******* variables ************************************************************
- ******************************************************************************/
-static WINDOW *win_log;
-static WINDOW *win_help;
-
-
-/******************************************************************************
- ******* static functions *****************************************************
- ******************************************************************************/
- /* Log */
-static void log_loop (void);
- /* Input */
-static int usr_input (void);
- /* Help */
-static void show_help (void);
-
-
-/******************************************************************************
- ******* main *****************************************************************
- ******************************************************************************/
-void user_tui_init (void)
-{
- /* Use curses mode */
- alx_resume_curses();
-
- /* Dimensions: log */
- const int h1 = 54;
- const int w1 = 40;
- const int r1 = 0;
- const int c1 = 30;
- win_log = newwin(h1, w1, r1, c1);
-
- /* Dimensions: help */
- const int h2 = 54;
- const int w2 = 40;
- const int r2 = 0;
- const int c2 = 0;
- win_help = newwin(h2, w2, r2, c2);
-
- /* Activate keypad, don't echo input */
- keypad(win_log, true);
- noecho();
-}
-
-void user_tui_cleanup (void)
-{
- /* Del wins & return to terminal mode */
- alx_win_del(win_log);
- alx_win_del(win_help);
- alx_pause_curses();
-}
-
-int user_tui (const char *title, const char *subtitle)
-{
- int action;
-
- show_help();
- user_tui_show_log(title, subtitle);
- action = usr_input();
-
- return action;
-}
-
-void user_tui_fname (const char *filepath, char *filename)
-{
- /* Input box */
- int w;
- int r;
- w = 75;
- r = 10;
-
- /* Request name */
- alx_w_getfname(filepath, filename, false, w, r, "File name:",
- "Valid extensions: .bmp .dib .jpeg .png .pbm .pgm .ppm .tiff");
-}
-
-void user_tui_show_log (const char *title, const char *subtitle)
-{
- /* Clear & box */
- werase(win_log);
- box(win_log, 0, 0);
-
- /* Title */
- alx_ncur_prn_title(win_log, title);
- /* Subtitle */
- alx_ncur_prn_subtitle(win_log, subtitle);
-
- /* Log */
- log_loop();
-
- /* Refresh */
- wrefresh(win_log);
-}
-
-double user_tui_getdbl (double m, double def, double M,
- const char *title, const char *help)
-{
- /* Input box */
- int w;
- int r;
- w = 75;
- r = 10;
-
- /* Request int */
- double R;
- R = alx_w_getdbl(w, r, title, m, def, M, help);
- return R;
-}
-
-int64_t user_tui_getint (double m, int64_t def, double M,
- const char *title, const char *help)
-{
- /* Input box */
- int w;
- int r;
- w = 75;
- r = 10;
-
- /* Request int */
- int64_t i;
- i = alx_w_getint(w, r, title, m, def, M, help);
- return i;
-}
-
-void user_tui_show_ocr (void)
-{
- alx_pause_curses();
-
- printf("%s", img_ocr_text);
- getchar();
-
- alx_resume_curses();
-}
-
-
-/******************************************************************************
- ******* static functions *****************************************************
- ******************************************************************************/
-/* Log -----------------------------------------------------------------------*/
-static void log_loop (void)
-{
- int i;
- int i_0;
- int l;
- int l_0;
-
- if (user_iface_log.len > 51) {
- i_0 = user_iface_log.len - 51;
- l_0 = 1;
- mvwprintw(win_log, 1, 10, "...");
- } else {
- i_0 = 0;
- l_0 = 0;
- }
-
- l = l_0;
- for (i = i_0; i < user_iface_log.len; i++) {
- if (user_iface_log.lvl[i] <= user_iface_log.visible) {
- mvwprintw(win_log, (1 + l),
- (1 + 4 * user_iface_log.lvl[i]),
- "%.*s",
- 40 - 2 - 4 * user_iface_log.lvl[i],
- user_iface_log.line[i]);
- l++;
- }
- }
-}
-
-/* Input ---------------------------------------------------------------------*/
-static int usr_input (void)
-{
- int action;
- wchar_t ch;
-
- /* Interpret input */
- ch = wgetch(win_log);
- switch (ch) {
- case ' ':
- action = USER_IFACE_ACT_APPLY;
- break;
-
- /* ASCII 0x08 is BS */
- case KEY_BACKSPACE:
- case 0x08:
- action = USER_IFACE_ACT_DISCARD;
- break;
-
- case 'e':
- /* Exercises from class */
- ch = wgetch(win_log);
-
- switch (ch) {
- case '1':
- /* Label */
- ch = wgetch(win_log);
-
- switch (ch) {
- case '0':
- action = USER_IFACE_ACT_PROC_LABEL;
- break;
- default:
- action = USER_IFACE_ACT_FOO;
- break;
- }
- break;
- case '3':
- /* Resistor */
- ch = wgetch(win_log);
-
- switch (ch) {
- case '0':
- action = USER_IFACE_ACT_PROC_COINS;
- break;
- default:
- action = USER_IFACE_ACT_FOO;
- break;
- }
- break;
- case '4':
- /* Resistor */
- ch = wgetch(win_log);
-
- switch (ch) {
- case '0':
- action = USER_IFACE_ACT_PROC_RESISTOR;
- break;
- default:
- action = USER_IFACE_ACT_FOO;
- break;
- }
- break;
- default:
- action = USER_IFACE_ACT_FOO;
- break;
- }
- break;
-
- case 'f':
- /* Use simple funtions */
- ch = wgetch(win_log);
-
- switch (ch) {
- case '0':
- /* img_alx */
- ch = wgetch(win_log);
-
- switch (ch) {
- case '0':
- action = USER_IFACE_ACT_LOCAL_MAX;
- break;
- case '1':
- /* Lines */
- ch = wgetch(win_log);
-
- switch (ch) {
- case '0':
- action = USER_IFACE_ACT_LINES_HORIZONTAL;
- break;
- case '1':
- action = USER_IFACE_ACT_LINES_VERTICAL;
- break;
- default:
- action = USER_IFACE_ACT_FOO;
- break;
- }
- break;
- case '2':
- /* Smooth */
- ch = wgetch(win_log);
-
- switch (ch) {
- case '0':
- action = USER_IFACE_ACT_MEAN_HORIZONTAL;
- break;
- case '1':
- action = USER_IFACE_ACT_MEAN_VERTICAL;
- break;
- case '2':
- action = USER_IFACE_ACT_MEDIAN_HORIZONTAL;
- break;
- case '3':
- action = USER_IFACE_ACT_MEDIAN_VERTICAL;
- break;
- default:
- action = USER_IFACE_ACT_FOO;
- break;
- }
- break;
- default:
- action = USER_IFACE_ACT_FOO;
- break;
- }
- break;
- case '1':
- /* img_cv */
- ch = wgetch(win_log);
-
- switch (ch) {
- case '0':
- /* Core: The core functionality */
- ch = wgetch(win_log);
-
- switch (ch) {
- case '0':
- /* Pixel */
- ch = wgetch(win_log);
-
- switch (ch) {
- case '0':
- action = USER_IFACE_ACT_PIXEL_VALUE;
- break;
- default:
- action = USER_IFACE_ACT_FOO;
- break;
- }
- break;
- case '1':
- /* ROI */
- ch = wgetch(win_log);
-
- switch (ch) {
- case '0':
- action = USER_IFACE_ACT_SET_ROI;
- break;
- case '1':
- action = USER_IFACE_ACT_SET_ROI_2RECT;
- break;
- default:
- action = USER_IFACE_ACT_FOO;
- break;
- }
- break;
- case '2':
- /* Operations on Arrays */
- ch = wgetch(win_log);
-
- switch (ch) {
- case '0':
- action = USER_IFACE_ACT_AND_2REF;
- break;
- case '1':
- action = USER_IFACE_ACT_NOT;
- break;
- case '2':
- action = USER_IFACE_ACT_OR_2REF;
- break;
- case '3':
- action = USER_IFACE_ACT_COMPONENT;
- break;
- default:
- action = USER_IFACE_ACT_FOO;
- break;
- }
- break;
- default:
- action = USER_IFACE_ACT_FOO;
- break;
- }
- break;
- case '1':
- /* Imgproc: Image processing */
- ch = wgetch(win_log);
-
- switch (ch) {
- case '0':
- /* Image filtering */
- ch = wgetch(win_log);
-
- switch (ch) {
- case '0':
- action = USER_IFACE_ACT_DILATE;
- break;
- case '1':
- action = USER_IFACE_ACT_ERODE;
- break;
- case '2':
- action = USER_IFACE_ACT_DILATE_ERODE;
- break;
- case '3':
- action = USER_IFACE_ACT_ERODE_DILATE;
- break;
- case '4':
- action = USER_IFACE_ACT_SMOOTH;
- break;
- case '5':
- action = USER_IFACE_ACT_SOBEL;
- break;
- default:
- action = USER_IFACE_ACT_FOO;
- break;
- }
- break;
- case '1':
- /* Geometric image transformations */
- ch = wgetch(win_log);
-
- switch (ch) {
- case '0':
- action = USER_IFACE_ACT_ROTATE_ORTO;
- break;
- case '1':
- action = USER_IFACE_ACT_ROTATE;
- break;
- case '2':
- action = USER_IFACE_ACT_ROTATE_2RECT;
- break;
- default:
- action = USER_IFACE_ACT_FOO;
- break;
- }
- break;
- case '2':
- /* Miscellaneous image transformations */
- ch = wgetch(win_log);
-
- switch (ch) {
- case '0':
- action = USER_IFACE_ACT_ADAPTIVE_THRESHOLD;
- break;
- case '1':
- action = USER_IFACE_ACT_CVT_COLOR;
- break;
- case '2':
- action = USER_IFACE_ACT_DISTANCE_TRANSFORM;
- break;
- case '3':
- action = USER_IFACE_ACT_THRESHOLD;
- break;
- default:
- action = USER_IFACE_ACT_FOO;
- break;
- }
- break;
- case '3':
- /* Histograms */
- ch = wgetch(win_log);
-
- switch (ch) {
- case '0':
- action = USER_IFACE_ACT_HISTOGRAM;
- break;
- case '1':
- action = USER_IFACE_ACT_HISTOGRAM_C3;
- break;
- default:
- action = USER_IFACE_ACT_FOO;
- break;
- }
- break;
- case '4':
- /* Structural analysis and shape descriptors */
- ch = wgetch(win_log);
-
- switch (ch) {
- case '0':
- action = USER_IFACE_ACT_CONTOURS;
- break;
- case '1':
- action = USER_IFACE_ACT_CONTOURS_SIZE;
- break;
- case '2':
- action = USER_IFACE_ACT_BOUNDING_RECT;
- break;
- case '3':
- action = USER_IFACE_ACT_FIT_ELLIPSE;
- break;
- case '4':
- action = USER_IFACE_ACT_MIN_AREA_RECT;
- break;
- default:
- action = USER_IFACE_ACT_FOO;
- break;
- }
- break;
- case '5':
- /* Feature detection */
- ch = wgetch(win_log);
-
- switch (ch) {
- case '0':
- action = USER_IFACE_ACT_HOUGH_CIRCLES;
- break;
- default:
- action = USER_IFACE_ACT_FOO;
- break;
- }
- break;
- default:
- action = USER_IFACE_ACT_FOO;
- break;
- }
- break;
- default:
- action = USER_IFACE_ACT_FOO;
- break;
- }
- break;
- case '2':
- /* img_orb */
- ch = wgetch(win_log);
-
- switch (ch) {
- case '0':
- action = USER_IFACE_ACT_ALIGN;
- break;
- default:
- action = USER_IFACE_ACT_FOO;
- break;
- }
- break;
- case '3':
- /* img_zbar */
- ch = wgetch(win_log);
-
- switch (ch) {
- case '0':
- action = USER_IFACE_ACT_DECODE;
- break;
- default:
- action = USER_IFACE_ACT_FOO;
- break;
- }
- break;
- case '4':
- /* img_ocr */
- ch = wgetch(win_log);
-
- switch (ch) {
- case '0':
- action = USER_IFACE_ACT_READ;
- break;
- default:
- action = USER_IFACE_ACT_FOO;
- break;
- }
- break;
- default:
- action = USER_IFACE_ACT_FOO;
- break;
- }
- break;
-
- case 'l':
- action = USER_IFACE_ACT_LOAD_MEM;
- break;
-
- case 'm':
- action = USER_IFACE_ACT_SAVE_MEM;
- break;
-
- case 'q':
- action = USER_IFACE_ACT_QUIT;
- break;
-
- case 'r':
- action = USER_IFACE_ACT_SAVE_REF;
- break;
-
- case 's':
- action = USER_IFACE_ACT_SAVE_FILE;
- break;
-
- case 'u':
- /* User iface actions */
- ch = wgetch(win_log);
-
- switch (ch) {
- case '1':
- action = USER_IFACE_ACT_SHOW_OCR;
- break;
- default:
- action = USER_IFACE_ACT_FOO;
- break;
- }
- break;
-
- case 'x':
- /* Special sequence "xyzzy" */
- ch = wgetch(win_log);
- if (ch == 'y') {
- ch = wgetch(win_log);
- if (ch == 'z') {
-
- ch = wgetch(win_log);
- if (ch == 'z') {
-
- ch = wgetch(win_log);
- if (ch == 'y') {
- action = USER_IFACE_ACT_FOO;
- }
- }
- }
- }
- break;
-
- default:
- action = USER_IFACE_ACT_FOO;
- break;
- }
-
- return action;
-}
-
-/* * * * * * * * * *
- * * * Help * * * * * * *
- * * * * * * * * * */
-static void show_help (void)
-{
- /* Clear */
- werase(win_help);
-
- int r;
- int c;
-
- r = 0;
- c = 0;
- mvwprintw(win_help, r++, c, "Apply: %s", "Space");
- mvwprintw(win_help, r++, c, "Discard: %s", "BS");
- mvwprintw(win_help, r++, c, "Save to mem: %c", 'm');
- mvwprintw(win_help, r++, c, "Load from mem: %c", 'l');
- mvwprintw(win_help, r++, c, "Save to ref: %c", 'r');
- mvwprintw(win_help, r++, c, "Save to file: %c", 's');
- mvwprintw(win_help, r++, c, "Functions:");
- mvwprintw(win_help, r++, c, " - Local maxima: %s", "f00");
- mvwprintw(win_help, r++, c, " - Horizontal lines: %s", "f010");
- mvwprintw(win_help, r++, c, " - Vertical lines: %s", "f011");
- mvwprintw(win_help, r++, c, " - Horizontal mean: %s", "f020");
- mvwprintw(win_help, r++, c, " - Vertical mean: %s", "f021");
- mvwprintw(win_help, r++, c, " - Horizontal median: %s", "f022");
- mvwprintw(win_help, r++, c, " - Vertical median: %s", "f023");
- mvwprintw(win_help, r++, c, " - Pixel value: %s", "f1000");
- mvwprintw(win_help, r++, c, " - Set ROI: %s", "f1010");
- mvwprintw(win_help, r++, c, " - Set ROI 2rect: %s", "f1011");
- mvwprintw(win_help, r++, c, " - Bitwise AND 2ref: %s", "f1020");
- mvwprintw(win_help, r++, c, " - Bitwise NOT: %s", "f1021");
- mvwprintw(win_help, r++, c, " - Bitwise OR 2ref: %s", "f1022");
- mvwprintw(win_help, r++, c, " - Component: %s", "f1023");
- mvwprintw(win_help, r++, c, " - Dilate: %s", "f1100");
- mvwprintw(win_help, r++, c, " - Erode: %s", "f1101");
- mvwprintw(win_help, r++, c, " - D-E: %s", "f1102");
- mvwprintw(win_help, r++, c, " - E-D: %s", "f1103");
- mvwprintw(win_help, r++, c, " - Smooth: %s", "f1104");
- mvwprintw(win_help, r++, c, " - Sobel: %s", "f1105");
- mvwprintw(win_help, r++, c, " - Rotate ortogonally: %s", "f1110");
- mvwprintw(win_help, r++, c, " - Rotate: %s", "f1111");
- mvwprintw(win_help, r++, c, " - Rotate 2rect_rot: %s", "f1112");
- mvwprintw(win_help, r++, c, " - Adaptive threshold: %s", "f1120");
- mvwprintw(win_help, r++, c, " - Cvt color: %s", "f1121");
- mvwprintw(win_help, r++, c, " - Distance transform: %s", "f1122");
- mvwprintw(win_help, r++, c, " - Threshold: %s", "f1123");
- mvwprintw(win_help, r++, c, " - Histogram: %s", "f1130");
- mvwprintw(win_help, r++, c, " - Histogram (3 chan): %s", "f1131");
- mvwprintw(win_help, r++, c, " - Contours: %s", "f1140");
- mvwprintw(win_help, r++, c, " - Contours size: %s", "f1141");
- mvwprintw(win_help, r++, c, " - Bounding rectangle: %s", "f1142");
- mvwprintw(win_help, r++, c, " - Fit ellipse: %s", "f1143");
- mvwprintw(win_help, r++, c, " - Min. area rectangle: %s", "f1144");
- mvwprintw(win_help, r++, c, " - Hough circles: %s", "f1150");
- mvwprintw(win_help, r++, c, " - Align 2ref (ORB): %s", "f20");
- mvwprintw(win_help, r++, c, " - Scan codes (ZBAR): %s", "f30");
- mvwprintw(win_help, r++, c, " - Scan text (OCR): %s", "f40");
- mvwprintw(win_help, r++, c, "Exercises:");
- mvwprintw(win_help, r++, c, " - Label: %s", "e10");
- mvwprintw(win_help, r++, c, " - Coins: %s", "e30");
- mvwprintw(win_help, r++, c, " - Resistor: %s", "e40");
- mvwprintw(win_help, r++, c, "Other:");
- mvwprintw(win_help, r++, c, " - Show OCR: %s", "u1");
- mvwprintw(win_help, r++, c, "Quit: %c", 'q');
-
- /* Refresh */
- wrefresh(win_help);
-}
-
-
-/******************************************************************************
- ******* end of file **********************************************************
- ******************************************************************************/
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