implement very bad resizing support
This commit is contained in:
parent
6729d157f1
commit
fd43f38d2a
1 changed files with 154 additions and 120 deletions
274
src/main.c
274
src/main.c
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@ -13,22 +13,25 @@ You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <ncurses.h>
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#include <menu.h>
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#include <panel.h>
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#include <mwchar/data.h>
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#define MAX(x, y) (((x) > (y)) ? (x) : (y))
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#define MIN(x, y) (((x) < (y)) ? (x) : (y))
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#define ARRAY_SIZE(a) (sizeof(a) / sizeof(a[0]))
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#define STR(s) #s
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#define XSTR(s) STR(s)
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#define MIN_ROWS 24
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#define MIN_COLS 80
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#define ERR_TERM_TOO_SMALL "This program requires a terminal that is at least " XSTR(MIN_COLS) "x" XSTR(MIN_ROWS)
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#define mvwclrtobot(win, y, x) (wmove((win), (y), (x)) == ERR ? ERR : wclrtobot((win)))
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#define NUM_FIELDS 7
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void draw_output(WINDOW* win, int race, int sex, int spec, int sign, int attrs[ATTRIBUTE_COUNT], int skills[SKILL_COUNT]);
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void draw_output(WINDOW* win, int race, int sex, int spec, int sign, const int attrs[ATTRIBUTE_COUNT], const int skills[SKILL_COUNT]);
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enum FIELDS {
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RACE, SEX, SPEC, ATTR, SKILL_MAJ, SKILL_MIN, SIGN
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RACE, SEX, SPEC, ATTR, SKILL_MAJ, SKILL_MIN, SIGN, FIELD_COUNT
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};
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typedef struct mw_menu {
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MENU *m;
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@ -44,6 +47,11 @@ int main() {
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WINDOW *win_input, *win_output;
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PANEL *panel_input, *panel_output;
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initscr();
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if (LINES < MIN_ROWS || COLS < MIN_COLS) {
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endwin();
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fprintf(stderr, "%s\n", ERR_TERM_TOO_SMALL);
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return 1;
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}
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cbreak();
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noecho();
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keypad(stdscr, 1);
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@ -61,19 +69,20 @@ int main() {
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int out_skills[SKILL_COUNT] = {0};
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int out_attrs[ATTRIBUTE_COUNT] = {0};
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int input_col_width = (COLS - 2) / 5;
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int input_col_width = (MIN_COLS - 2) / 5;
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int input_col_spacing = (COLS - 2) / 5;
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int input_col_height = 6;
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WINDOW *field_windows[NUM_FIELDS];
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WINDOW *field_windows[FIELD_COUNT];
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field_windows[0] = newwin(input_col_height/2, input_col_width, 1, 1 );
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field_windows[1] = newwin(input_col_height/2, input_col_width, input_col_height/2+1, 1 );
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field_windows[2] = newwin(input_col_height/2, input_col_width, 1, input_col_width+1);
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field_windows[3] = newwin(input_col_height/2, input_col_width, input_col_height/2+1, input_col_width+1);
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field_windows[4] = newwin(input_col_height, input_col_width, 1, input_col_width*2+1);
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field_windows[5] = newwin(input_col_height, input_col_width, 1, input_col_width*3+1);
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field_windows[6] = newwin(input_col_height, input_col_width, 1, input_col_width*4+1);
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field_windows[2] = newwin(input_col_height/2, input_col_width, 1, input_col_spacing+1);
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field_windows[3] = newwin(input_col_height/2, input_col_width, input_col_height/2+1, input_col_spacing+1);
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field_windows[4] = newwin(input_col_height, input_col_width, 1, input_col_spacing*2+1);
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field_windows[5] = newwin(input_col_height, input_col_width, 1, input_col_spacing*3+1);
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field_windows[6] = newwin(input_col_height, input_col_width, 1, input_col_spacing*4+1);
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PANEL *field_panels[NUM_FIELDS];
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for (int i = 0; i < NUM_FIELDS; ++i) {
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PANEL *field_panels[FIELD_COUNT];
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for (int i = 0; i < FIELD_COUNT; ++i) {
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field_panels[i] = new_panel(field_windows[i]);
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}
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const char *field_headers[] = {
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@ -127,8 +136,8 @@ int main() {
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wattroff(w, A_BOLD);
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}
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mvwchgat(field_windows[selected_field], 0, 0, -1, A_BOLD | A_REVERSE, 0, NULL);
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mw_menu field_menus[NUM_FIELDS] = {0};
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for (int i = 0; i < NUM_FIELDS; ++i) {
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mw_menu field_menus[FIELD_COUNT] = {0};
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for (int i = 0; i < FIELD_COUNT; ++i) {
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int x, y;
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field_menus[i].num_selections = 0;
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field_menus[i].max_selections = field_max_selections[i];
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@ -187,115 +196,142 @@ int main() {
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ITEM **cur_menu_items;
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int *other_menu_selected;
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while ((ch = getch()) != KEY_F(1)) {
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if (in_field_menu == -1) {
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switch(ch) {
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case KEY_LEFT:
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selected_col = (selected_col + 4) % 5;
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selection_changed = 1;
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break;
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case KEY_RIGHT:
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selected_col = (selected_col + 1) % 5;
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selection_changed = 1;
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break;
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case KEY_UP:
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case KEY_DOWN:
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selected_row = !selected_row;
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selection_changed = 1;
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break;
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case ' ':
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if (selected_field == SEX) {
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field_menus[SEX].selections[0] = !field_menus[SEX].selections[0];
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mvwclrtobot(selected_field_window, 1, 0);
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waddstr(selected_field_window, field_strings[SEX][field_menus[SEX].selections[0]]);
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menu_updated = 1;
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break;
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}
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cur_menu = &field_menus[selected_field];
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other_menu_selected = NULL;
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if (selected_field == SKILL_MAJ) {
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other_menu_selected = field_menus[SKILL_MIN].selections;
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} else if (selected_field == SKILL_MIN) {
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other_menu_selected = field_menus[SKILL_MAJ].selections;
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}
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cur_menu_items = menu_items(cur_menu->m);
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if (other_menu_selected != NULL) {
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for (int i = 0; i < field_items[selected_field]; ++i) {
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item_opts_on(cur_menu_items[i], O_SELECTABLE);
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}
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for (int i = 0; i < cur_menu->max_selections && other_menu_selected[i] != -1; ++i) {
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item_opts_off(cur_menu_items[other_menu_selected[i]], O_SELECTABLE);
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}
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}
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show_panel(cur_menu->p);
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in_field_menu = selected_field;
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break;
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}
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if (selection_changed) {
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mvwchgat(selected_field_window, 0, 0, -1, A_BOLD, 0, NULL);
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if (selected_col < 2) {
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selected_field = selected_col * 2 + selected_row;
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} else {
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selected_field = selected_col + 2;
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}
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selected_field_window = field_windows[selected_field];
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mvwchgat(selected_field_window, 0, 0, -1, A_BOLD | A_REVERSE, 0, NULL);
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selection_changed = 0;
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if (ch == KEY_RESIZE) {
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if (LINES < MIN_ROWS || COLS < MIN_COLS) {
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endwin();
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fprintf(stderr, "%s\n", ERR_TERM_TOO_SMALL);
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return 1;
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}
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werase(win_input);
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box(win_input, 0, 0);
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int old_spacing = input_col_spacing;
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input_col_spacing = (COLS - 2) / 5;
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if (input_col_spacing != old_spacing) {
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move_panel(field_panels[1], input_col_height/2+1, 1 );
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move_panel(field_panels[2], 1, input_col_spacing+1);
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move_panel(field_panels[3], input_col_height/2+1, input_col_spacing+1);
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move_panel(field_panels[4], 1, input_col_spacing*2+1);
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move_panel(field_panels[5], 1, input_col_spacing*3+1);
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move_panel(field_panels[6], 1, input_col_spacing*4+1);
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menu_updated = 1;
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}
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for (int i = 0; i < FIELD_COUNT; ++i) {
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if (!field_menus[i].p) continue;
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int x, y;
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getmaxyx(field_menus[i].w, y, x);
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move_panel(field_menus[i].p, (LINES-y)/2, (COLS-x)/2);
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}
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} else {
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switch(ch) {
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case KEY_UP:
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menu_driver(cur_menu->m, REQ_UP_ITEM);
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break;
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case KEY_DOWN:
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menu_driver(cur_menu->m, REQ_DOWN_ITEM);
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break;
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case KEY_LEFT:
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menu_driver(cur_menu->m, REQ_LEFT_ITEM);
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break;
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case KEY_RIGHT:
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menu_driver(cur_menu->m, REQ_RIGHT_ITEM);
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break;
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case ' ':
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if(cur_menu->max_selections > 1) {
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ITEM* cur_item = current_item(cur_menu->m);
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if (item_opts(cur_item) & O_SELECTABLE) {
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menu_driver(cur_menu->m, REQ_TOGGLE_ITEM);
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if (item_value(cur_item)) {
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if(cur_menu->num_selections == cur_menu->max_selections) {
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menu_driver(cur_menu->m, REQ_TOGGLE_ITEM);
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} else {
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cur_menu->num_selections += 1;
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}
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} else {
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cur_menu->num_selections -= 1;
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if (in_field_menu == -1) {
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switch(ch) {
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case KEY_LEFT:
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selected_col = (selected_col + 4) % 5;
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selection_changed = 1;
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break;
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case KEY_RIGHT:
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selected_col = (selected_col + 1) % 5;
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selection_changed = 1;
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break;
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case KEY_UP:
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case KEY_DOWN:
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selected_row = !selected_row;
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selection_changed = 1;
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break;
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case ' ':
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if (selected_field == SEX) {
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field_menus[SEX].selections[0] = !field_menus[SEX].selections[0];
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mvwclrtobot(selected_field_window, 1, 0);
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waddstr(selected_field_window, field_strings[SEX][field_menus[SEX].selections[0]]);
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menu_updated = 1;
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break;
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}
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cur_menu = &field_menus[selected_field];
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other_menu_selected = NULL;
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if (selected_field == SKILL_MAJ) {
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other_menu_selected = field_menus[SKILL_MIN].selections;
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} else if (selected_field == SKILL_MIN) {
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other_menu_selected = field_menus[SKILL_MAJ].selections;
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}
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cur_menu_items = menu_items(cur_menu->m);
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if (other_menu_selected != NULL) {
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for (int i = 0; i < field_items[selected_field]; ++i) {
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item_opts_on(cur_menu_items[i], O_SELECTABLE);
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}
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for (int i = 0; i < cur_menu->max_selections && other_menu_selected[i] != -1; ++i) {
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item_opts_off(cur_menu_items[other_menu_selected[i]], O_SELECTABLE);
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}
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}
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show_panel(cur_menu->p);
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in_field_menu = selected_field;
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break;
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}
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case '\n':
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if (cur_menu->max_selections > 1) {
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for (int i = 0, j = 0; i < field_items[selected_field]; ++i){
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if(item_value(cur_menu_items[i])) {
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cur_menu->selections[j++] = i;
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}
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}
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for (int j = cur_menu->num_selections; j < cur_menu->max_selections; ++j) {
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cur_menu->selections[j] = -1;
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}
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if (selection_changed) {
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mvwchgat(selected_field_window, 0, 0, -1, A_BOLD, 0, NULL);
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if (selected_col < 2) {
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selected_field = selected_col * 2 + selected_row;
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} else {
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cur_menu->selections[0] = item_index(current_item(cur_menu->m));
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}
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mvwclrtobot(selected_field_window, 1, 0);
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for (int i = 0; i < cur_menu->num_selections; ++i) {
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mvwaddstr(selected_field_window, i+1, 0, field_strings[selected_field][cur_menu->selections[i]]);
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selected_field = selected_col + 2;
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}
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selected_field_window = field_windows[selected_field];
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mvwchgat(selected_field_window, 0, 0, -1, A_BOLD | A_REVERSE, 0, NULL);
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selection_changed = 0;
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}
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} else {
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switch(ch) {
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case KEY_UP:
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menu_driver(cur_menu->m, REQ_UP_ITEM);
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break;
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case KEY_DOWN:
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menu_driver(cur_menu->m, REQ_DOWN_ITEM);
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break;
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case KEY_LEFT:
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menu_driver(cur_menu->m, REQ_LEFT_ITEM);
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break;
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case KEY_RIGHT:
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menu_driver(cur_menu->m, REQ_RIGHT_ITEM);
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break;
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case ' ':
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if(cur_menu->max_selections > 1) {
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ITEM* cur_item = current_item(cur_menu->m);
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if (item_opts(cur_item) & O_SELECTABLE) {
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menu_driver(cur_menu->m, REQ_TOGGLE_ITEM);
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if (item_value(cur_item)) {
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if(cur_menu->num_selections == cur_menu->max_selections) {
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menu_driver(cur_menu->m, REQ_TOGGLE_ITEM);
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} else {
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cur_menu->num_selections += 1;
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}
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} else {
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cur_menu->num_selections -= 1;
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}
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}
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break;
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}
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case '\n':
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if (cur_menu->max_selections > 1) {
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for (int i = 0, j = 0; i < field_items[selected_field]; ++i){
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if(item_value(cur_menu_items[i])) {
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cur_menu->selections[j++] = i;
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}
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}
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for (int j = cur_menu->num_selections; j < cur_menu->max_selections; ++j) {
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cur_menu->selections[j] = -1;
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}
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} else {
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cur_menu->selections[0] = item_index(current_item(cur_menu->m));
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}
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mvwclrtobot(selected_field_window, 1, 0);
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for (int i = 0; i < cur_menu->num_selections; ++i) {
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mvwaddstr(selected_field_window, i+1, 0, field_strings[selected_field][cur_menu->selections[i]]);
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}
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hide_panel(cur_menu->p);
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menu_updated = 1;
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in_field_menu = -1;
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break;
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hide_panel(cur_menu->p);
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menu_updated = 1;
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in_field_menu = -1;
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break;
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}
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}
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}
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if (menu_updated) {
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@ -324,7 +360,7 @@ int main() {
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return 0;
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}
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void draw_output(WINDOW* win, int race, int sex, int spec, int sign, int attrs[ATTRIBUTE_COUNT], int skills[SKILL_COUNT]) {
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void draw_output(WINDOW* win, int race, int sex, int spec, int sign, const int attrs[ATTRIBUTE_COUNT], const int skills[SKILL_COUNT]) {
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int y, x;
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getmaxyx(win, y, x);
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int col_width = x / 5;
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@ -472,6 +508,4 @@ void draw_output(WINDOW* win, int race, int sex, int spec, int sign, int attrs[A
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mvwprintw(win, row, col, "%-12s%3d", MW_SKILL_STR[i], final_skills[i]);
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}
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}
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