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-rw-r--r--src/display.c314
1 files changed, 0 insertions, 314 deletions
diff --git a/src/display.c b/src/display.c
deleted file mode 100644
index 78b40f2..0000000
--- a/src/display.c
+++ /dev/null
@@ -1,314 +0,0 @@
-#include "display.h"
-#include "cardstack.h"
-
-// Definition of ncurses color pair identifiers
-#define CP_WHITE_ON_BLACK 1
-#define CP_YELLOW_ON_BLACK 2
-#define CP_BLUE_ON_BLACK 3
-#define CP_MAGENTA_ON_BLACK 4
-#define CP_RED_ON_BLACK 5
-
-static bool colors = false;
-static WINDOW *w_table_cards;
-static WINDOW *w_stack_points;
-static WINDOW *w_current_state;
-static WINDOW *w_hand_cards;
-
-static void draw_card(WINDOW *w, const uint8_t row, const uint8_t col, const bool highlight, const card c)
-{
- unsigned color_pair = 0;
-
- if (highlight)
- wattron(w, A_BOLD);
-
- if (colors)
- {
- switch (card_get_points(c))
- {
- case 7:
- color_pair = CP_MAGENTA_ON_BLACK;
- break;
- case 5:
- color_pair = CP_RED_ON_BLACK;
- break;
- case 3:
- color_pair = CP_YELLOW_ON_BLACK;
- break;
- case 2:
- color_pair = CP_BLUE_ON_BLACK;
- break;
- default:
- color_pair = CP_WHITE_ON_BLACK;
- }
-
- wattron(w, COLOR_PAIR(color_pair));
- }
-
- mvwaddch(w, row, col, ACS_ULCORNER); // Upper left corner
- mvwhline(w, row, col+1, ACS_HLINE, 5); // Upper horizontal line
- mvwaddch(w, row, col+6, ACS_URCORNER); // Upper right corner
- mvwvline(w, row+1, col, ACS_VLINE, 3); // Left vertical line
- mvwvline(w, row+1, col+6, ACS_VLINE, 3); // Right vertical line
- mvwaddch(w, row+4, col, ACS_LLCORNER); // Lower left corner
- mvwhline(w, row+4, col+1, ACS_HLINE, 5); // Lower horizontal line
- mvwaddch(w, row+4, col+6, ACS_LRCORNER); // Lower right corner
- mvwprintw(w, row+1, col+1, " %3d ", c); // Card number, 3 digits wide, filled with spaces, if number has fewer digits
-
- // Clear the rest of the card first
- mvwprintw(w, row+2, col+1, " ");
- mvwprintw(w, row+3, col+1, " ");
-
- switch (card_get_points(c))
- {
- case 7:
- // "** **"
- // " *** "
- mvwhline(w, row+2, col+1, ACS_DIAMOND, 2);
- mvwhline(w, row+2, col+4, ACS_DIAMOND, 2);
- mvwhline(w, row+3, col+2, ACS_DIAMOND, 3);
- break;
- case 5:
- // "* * *"
- // " * * "
- mvwaddch(w, row+2, col+1, ACS_DIAMOND);
- mvwaddch(w, row+2, col+3, ACS_DIAMOND);
- mvwaddch(w, row+2, col+5, ACS_DIAMOND);
- mvwaddch(w, row+3, col+2, ACS_DIAMOND);
- mvwaddch(w, row+3, col+4, ACS_DIAMOND);
- break;
- case 3:
- // " * * "
- // " * "
- mvwaddch(w, row+2, col+2, ACS_DIAMOND);
- mvwaddch(w, row+2, col+4, ACS_DIAMOND);
- mvwaddch(w, row+3, col+3, ACS_DIAMOND);
- break;
- case 2:
- // " * * "
- // " "
- mvwaddch(w, row+2, col+2, ACS_DIAMOND);
- mvwaddch(w, row+2, col+4, ACS_DIAMOND);
- break;
- default:
- // " * "
- // " "
- mvwaddch(w, row+2, col+3, ACS_DIAMOND);
- }
-
- if (colors)
- {
- wattroff(w, COLOR_PAIR(color_pair));
- }
-
- if (highlight)
- wattroff(w, A_BOLD);
-}
-
-static void draw_cardstack(WINDOW *w, const uint8_t row, const uint8_t col, const bool highlight, const cardstack cs)
-{
- for (uint8_t i = 0; i < MAX_CARDSTACK_SIZE; i++)
- {
- if (cs[i] != 0)
- {
- draw_card(w, row, i*2, highlight, cs[i]);
- }
- }
-}
-
-/**
- * Displays the table cards window. Draws table stacks and can highlight a stack.
- * @param[in] ts The table stacks to display
- * @param[in] highlight If true, a stack will be highlighted
- * @param[in] highlighted_stack The stack to highlight. Only used, if highlight is true
-*/
-void display_window_table_cards(const tablestacks ts, const bool highlight, const uint8_t highlighted_stack)
-{
- wattron(w_table_cards, A_BOLD);
- mvwprintw(w_table_cards, 0, 2, "Table Cards:");
- wattroff(w_table_cards, A_BOLD);
-
- for (uint8_t i = 0; i < NUM_TABLESTACKS; i++)
- {
- if (highlight)
- {
- if (i == highlighted_stack)
- {
- draw_cardstack(w_table_cards, 1 + i*5, 0, true, ts[i]);
- continue;
- }
- }
-
- draw_cardstack(w_table_cards, 1 + i*5, 0, false, ts[i]);
- }
-
- wrefresh(w_table_cards);
-}
-
-/**
- * Displays the stack points window.
- * @param[in] ts The table stacks used for calculation of stack points
-*/
-void display_window_stack_points(const tablestacks ts)
-{
- wattron(w_stack_points, A_BOLD);
- mvwprintw(w_stack_points, 0, 0, "Pts:");
- wattroff(w_stack_points, A_BOLD);
-
- for (uint8_t i = 0; i < NUM_TABLESTACKS; i++)
- {
- mvwprintw(w_stack_points, 3 + i*5, 1, "%2d", cardstack_get_points(ts[i]));
- }
-
- wrefresh(w_stack_points);
-}
-
-/**
- * Displays the current state window, showing all player names and their open cards and the client player's score.
- * @param[in] pnoc Array of (player name, open card) tuples. Array has to be sorted by open card, lowest open card first
- * @param[in] num_players The number of players to show a player name and open card for
- * @param[in] active_players The currently active player
- * @param[in] score The players score
-*/
-void display_window_current_state(const player_name_open_card_tuple pnoc[], const uint8_t num_players, const uint8_t active_player, const uint32_t score)
-{
- wattron(w_current_state, A_BOLD);
- mvwprintw(w_current_state, 0, 0, "Current state:");
- mvwprintw(w_current_state, 0, 22, "Your Score: %3d", score);
- wattroff(w_current_state, A_BOLD);
- mvwprintw(w_current_state, 1, 1, "Player Card");
- mvwprintw(w_current_state, 1, 22, "Player Card");
- mvwvline(w_current_state, 1, 19, ACS_VLINE, 6); // Vertical line
-
- for (uint8_t i = 0; i < num_players; i++)
- {
- if (i == active_player)
- wattron(w_current_state, COLOR_PAIR(CP_YELLOW_ON_BLACK));
-
- if (i < 5)
- {
- mvwprintw(w_current_state, 2+i, 1, "%-s", pnoc[i].player_name);
- mvwprintw(w_current_state, 2+i, 13, "%3d", pnoc[i].open_card);
- }
- else
- {
- mvwprintw(w_current_state, 2+(i-5), 22, "%-s", pnoc[i].player_name);
- mvwprintw(w_current_state, 2+(i-5), 34, "%3d", pnoc[i].open_card);
- }
-
- if (i == active_player)
- wattroff(w_current_state, COLOR_PAIR(CP_YELLOW_ON_BLACK));
- }
-
- wrefresh(w_current_state);
-}
-
-/**
- * Displays the hand cards window.
- * @param[in] h The hand that will be displayed. h must not contain 0
- * @param[in] highlight If true, a card will be highlighted
- * @param[in] highlighted_card The card to highlight. Only used, if highlight is true
-*/
-void display_window_hand_cards(const hand h, const bool highlight, const uint8_t highlighted_card)
-{
- wattron(w_hand_cards, A_BOLD);
- mvwprintw(w_hand_cards, 0, 0, "Hand Cards:");
- wattroff(w_hand_cards, A_BOLD);
-
- for (uint8_t i = 0; i < MAX_HAND_CARDS; i++)
- {
- if (highlight && i == highlighted_card)
- {
- if (i < 5) // Start with the first row of cards
- draw_card(w_hand_cards, 1, i*8, true, h[i]);
- else // And then draw the second row
- draw_card(w_hand_cards, 6, (i-5)*8, true, h[i]);
- continue;
- }
-
- if (i < 5) // Start with the first row of cards
- draw_card(w_hand_cards, 1, i*8, false, h[i]);
- else // And then draw the second row
- draw_card(w_hand_cards, 6, (i-5)*8, false, h[i]);
- }
-
- wrefresh(w_hand_cards);
-}
-
-/**
- * Initializes ncurses.
-*/
-void display_init(void)
-{
- initscr(); // Start curses mode
- if (TRUE == has_colors())
- {
- colors = true;
- start_color();
-
- init_pair(CP_WHITE_ON_BLACK, COLOR_WHITE, COLOR_BLACK);
- init_pair(CP_YELLOW_ON_BLACK, COLOR_YELLOW, COLOR_BLACK);
- init_pair(CP_BLUE_ON_BLACK, COLOR_BLUE, COLOR_BLACK);
- init_pair(CP_MAGENTA_ON_BLACK, COLOR_MAGENTA, COLOR_BLACK);
- init_pair(CP_RED_ON_BLACK, COLOR_RED, COLOR_BLACK);
- bkgd(COLOR_PAIR(0));
- }
- raw(); // Line buffering disabled
- keypad(stdscr, true); // We get F1, F2 etc..
- nodelay(stdscr, true); // Non-blocking input
- noecho(); // Don't echo() while we do getch
- curs_set(0); // Make the cursor invisible
- clear();
- refresh();
-
- // Window positions and sizes
- w_table_cards = newwin(21, 15, 0, 0);
- w_stack_points = newwin(19, 4, 0, 17);
- w_current_state = newwin(10, 38, 0, 24);
- w_hand_cards = newwin(11, 39, 10, 24);
-
- // Example data set for table cards window
- const tablestacks ts = {{1, 2, 3, 4, 101}, {6, 7, 53, 0, 0}, {11, 55, 0, 0, 0}, {17, 29, 36, 42, 0}};
-
- // The stack points window uses ts, too, so there is no separate data set
-
- // Example data set for hand cards window
- const hand h = {12, 13, 22, 25, 27, 69, 77, 85, 100, 103};
-
- // Example data set for current state window
- const player_name_open_card_tuple pnoc[10] = {
- {"$you", 10},
- {"1234567890", 23},
- {"baz", 38},
- {"foo_bar", 14},
- {"lolcat", 60},
- {"blablub123", 15},
- {"abcdefg", 103},
- {"hello", 98},
- {"hornoxe", 33},
- {"1337nick", 74}
- };
- const uint8_t num_players = 10;
- const uint32_t score = 10;
-
- // Draw user interface
- mvvline(0, 22, ACS_VLINE, 21); // Vertical line
- refresh();
- display_window_table_cards(ts, true, 1);
- display_window_stack_points(ts);
- display_window_current_state(pnoc, num_players, 2, score);
- display_window_hand_cards(h, true, 8);
-
- sleep(4);
-}
-
-/**
- * Finalizes ncurses.
-*/
-void display_fini(void)
-{
- delwin(w_table_cards);
- delwin(w_stack_points);
- delwin(w_current_state);
- delwin(w_hand_cards);
- endwin(); // End curses mode
-}