From: Daniel Liu <mr.picklepinosaur@gmail.com>
Date: Sun, 13 Dec 2020 23:14:35 +0000 (-0500)
Subject: menu test
X-Git-Url: https://git.danieliu.xyz/?p=taskasaur.git;a=commitdiff_plain;h=103d9d622254eb6257565bd08da27376c12510fd

menu test
---

diff --git a/makefile b/makefile
index 60abac4..1c1c3e9 100644
--- a/makefile
+++ b/makefile
@@ -3,7 +3,10 @@ CC=gcc
 make: taskasaur
 
 taskasaur:
-	$(CC) -lncurses taskasaur.c -o taskasaur
+	$(CC) -lncurses -lmenu taskasaur.c -o taskasaur
+
+menutest:
+	$(CC) -lncurses -lmenu menutest.c -o menutest
 
 clean:
-	rm taskasaur
+	rm taskasaur menutest
diff --git a/menutest.c b/menutest.c
new file mode 100644
index 0000000..e76568e
--- /dev/null
+++ b/menutest.c
@@ -0,0 +1,79 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <ncurses.h>
+#include <menu.h>
+
+WINDOW* create_list_win(int height, int width, int y, int x);
+
+int 
+main(int argc, char** argv) 
+{
+    int height, width;
+    int ch;
+
+    WINDOW* todo_win;
+    char* todos[] = {"eat bread", "eat milk", "eat cheese"};
+    int todo_length;
+    ITEM** todo_items;
+    MENU* todo_menu;
+    ITEM* cur_item;
+
+    // start ncurses 
+    initscr();
+    cbreak();
+    noecho();
+    curs_set(0);
+    start_color();
+
+    getmaxyx(stdscr, height, width);
+    refresh();
+
+    /* init todo menu stuff */
+
+    todo_win = create_list_win(20, 40, 5, 5);
+    todo_length = sizeof(todos)/sizeof(todos[0]);
+
+    todo_items = malloc((todo_length+1)*sizeof(ITEM*));
+    for (int i = 0; i < todo_length; i++) {
+        todo_items[i] = new_item(todos[i], "");
+    }
+    todo_items[todo_length] = NULL; // last item needs to be a null pointer for some reason?
+
+    todo_menu = new_menu(todo_items);
+    post_menu(todo_menu);
+
+    /* todo_menu = new_menu(); */
+
+    /* for (int i = 0; i < todo_length; i++) { */
+    /*     mvwprintw(todo_win, i, 0, todos[i]); */
+    /* } */
+    wrefresh(todo_win);
+
+    while ((ch = getch()) != 113) { // while not q
+        
+        // ofc the first thing we need is vim keys 
+        switch (ch) {
+            case 106: // j
+                menu_driver(todo_menu, REQ_DOWN_ITEM);
+                break;
+            case 107: // k
+                menu_driver(todo_menu, REQ_UP_ITEM);
+                break;
+        } 
+
+        refresh();
+        /* clear(); */
+    }
+
+    endwin();
+
+    return 0;
+}
+
+WINDOW* 
+create_list_win(int height, int width, int y, int x)
+{
+    WINDOW* new_win = newwin(height, width, y, x);
+    wrefresh(new_win);
+    return new_win;
+}
diff --git a/taskasaur b/taskasaur
index 700edbf..275b6ee 100755
Binary files a/taskasaur and b/taskasaur differ
diff --git a/taskasaur.c b/taskasaur.c
index 3b28bad..39eaca6 100644
--- a/taskasaur.c
+++ b/taskasaur.c
@@ -1,8 +1,9 @@
 #include <stdio.h>
-#include <ncurses.h>
-#include <signal.h>
 #include <stdlib.h>
+#include <signal.h>
 #include <unistd.h>
+#include <ncurses.h>
+#include <menu.h>
 
 void winch_handler(int sig); 
 
@@ -10,6 +11,8 @@ char** read_todo(FILE* file, int* length);
 
 WINDOW* create_list_win(int height, int width, int y, int x);
 
+void draw_todo(WINDOW* todo_win, char** todo_list, int todo_length);
+
 #include "config.h"
 
 int 
@@ -85,10 +88,7 @@ main(int argc, char** argv)
     refresh();
 
     todo_win = create_list_win(20, 40, 5, 5);
-    for (int i = 0; i < todo_length; i++) {
-        mvwprintw(todo_win, i+1, 2, todos[i]);
-    }
-    wrefresh(todo_win);
+    draw_todo(todo_win, todos, todo_length);
     
     move(y,x);
     while ((ch = getch()) != 113) { // while not q
@@ -146,13 +146,6 @@ read_todo(FILE* file, int* length)
     while ((nread = getline(&lineptr, &len, file)) != -1) {
         out_len++;
         out_arr = realloc(out_arr, (sizeof(char*))*out_len); // bad to keep resizing?
-        // remove new line character (maybe just write own new line func later)
-        /* lineptr = realloc(*lineptr, len-2); */
-        /* *(lineptr+len-1) = '\0'; */
-        /* printf(lineptr); */
-        /* lineptr = realloc(lineptr, len-1); //maybe watch out for empty lines */
-        /* *(lineptr+len-3) = '\0'; */
-
         out_arr[out_len-1] = lineptr;
 
         lineptr = NULL;
@@ -167,7 +160,15 @@ WINDOW*
 create_list_win(int height, int width, int y, int x)
 {
     WINDOW* new_win = newwin(height, width, y, x);
-    box(new_win, 0, 0);
     wrefresh(new_win);
     return new_win;
 }
+
+void 
+draw_todo(WINDOW* todo_win, char** todo_list, int todo_length) {
+    for (int i = 0; i < todo_length; i++) {
+        mvwprintw(todo_win, i+1, 2, todo_list[i]);
+    }
+    box(todo_win, 0, 0);
+    wrefresh(todo_win);
+}