1 files changed, 235 insertions, 0 deletions

diff --git a/testing/toxic/windows.c b/testing/toxic/windows.c
new file mode 100644
index 00000000..d19392ac
--- /dev/null
+++ b/testing/toxic/windows.c
@@ -0,0 +1,235 @@
+#include "friendlist.h"
+#include "prompt.h"
+#include "windows.h"
+
+/* Holds status of chat windows */
+char WINDOW_STATUS[MAX_WINDOW_SLOTS];
+
+static int w_num;
+static ToxWindow windows[MAX_WINDOW_SLOTS];
+static Messenger *m;
+int active_window;
+
+static ToxWindow* prompt;
+
+/* CALLBACKS START */
+void on_request(uint8_t *public_key, uint8_t *data, uint16_t length, void* userdata)
+{
+  int n = add_req(public_key);
+  wprintw(prompt->window, "\nFriend request from:\n");
+
+  int i;
+  for (i = 0; i < KEY_SIZE_BYTES; ++i) {
+    wprintw(prompt->window, "%02x", public_key[i] & 0xff);
+  }
+
+  wprintw(prompt->window, "\nWith the message: %s\n", data);
+  wprintw(prompt->window, "\nUse \"accept %d\" to accept it.\n", n);
+
+  for (i = 0; i < MAX_WINDOW_SLOTS; ++i) {
+    if (windows[i].onFriendRequest != NULL)
+      windows[i].onFriendRequest(&windows[i], public_key, data, length);
+  }
+}
+
+void on_message(Messenger *m, int friendnumber, uint8_t *string, uint16_t length, void* userdata)
+{
+  int i;
+  for (i = 0; i < MAX_WINDOW_SLOTS; ++i) {
+    if (windows[i].onMessage != NULL)
+      windows[i].onMessage(&windows[i], m, friendnumber, string, length);
+  }
+}
+
+void on_action(Messenger *m, int friendnumber, uint8_t *string, uint16_t length, void* userdata)
+{
+  int i;
+  for (i = 0; i < MAX_WINDOW_SLOTS; ++i) {
+    if (windows[i].onAction != NULL)
+      windows[i].onAction(&windows[i], m, friendnumber, string, length);
+  }
+}
+
+void on_nickchange(Messenger *m, int friendnumber, uint8_t *string, uint16_t length, void* userdata)
+{
+  wprintw(prompt->window, "\n(nickchange) %d: %s\n", friendnumber, string);
+  int i;
+  for (i = 0; i < MAX_WINDOW_SLOTS; ++i) {
+    if (windows[i].onNickChange != NULL)
+      windows[i].onNickChange(&windows[i], friendnumber, string, length);
+  }
+}
+
+void on_statuschange(Messenger *m, int friendnumber, uint8_t *string, uint16_t length, void* userdata)
+{
+  wprintw(prompt->window, "\n(statuschange) %d: %s\n", friendnumber, string);
+  int i;
+  for (i=0; i<MAX_WINDOW_SLOTS; ++i) {
+    if (windows[i].onStatusChange != NULL)
+      windows[i].onStatusChange(&windows[i], friendnumber, string, length);
+  }
+}
+
+void on_friendadded(Messenger *m, int friendnumber)
+{
+  friendlist_onFriendAdded(m, friendnumber);
+}
+/* CALLBACKS END */
+
+int add_window(Messenger *m, ToxWindow w, int n)
+{
+  if (w_num >= TOXWINDOWS_MAX_NUM)
+    return -1;
+
+  if (LINES < 2)
+    return -1;
+
+  w.window = newwin(LINES - 2, COLS, 0, 0);
+  if (w.window == NULL)
+    return -1;
+
+  windows[n] = w;
+  w.onInit(&w, m);
+  w_num++;
+  active_window = n;
+  return n;
+}
+
+/* Deletes window w and cleans up */
+void del_window(ToxWindow *w, int f_num)
+{
+  active_window = 0; // Go to prompt screen
+  delwin(w->window);
+  int i;
+  for (i = N_DEFAULT_WINS; i < MAX_WINDOW_SLOTS; ++i) {
+    if (WINDOW_STATUS[i] == f_num) {
+      WINDOW_STATUS[i] = -1;
+      disable_chatwin(f_num);
+      break;
+    }
+  }
+  clear();
+  refresh();
+}
+
+/* Shows next window when tab or back-tab is pressed */
+void set_active_window(int ch)
+{
+  int f_inf = 0;
+  int max = MAX_WINDOW_SLOTS-1;
+  if (ch == '\t') {
+    int i = (active_window + 1) % max;
+    while (true) {
+      if (WINDOW_STATUS[i] != -1) {
+        active_window = i;
+        return;
+      }
+      i = (i  + 1) % max;
+      if (f_inf++ > max) {    // infinite loop check
+        endwin();
+        exit(2);
+      }
+    }
+  }else {
+    int i = active_window - 1;
+    if (i < 0) i = max;
+    while (true) {
+      if (WINDOW_STATUS[i] != -1) {
+        active_window = i;
+        return;
+      }
+      if (--i < 0) i = max;
+      if (f_inf++ > max) {
+        endwin();
+        exit(2);
+      }
+    }
+  }
+}
+
+void init_window_status()
+{
+  /* Default window values decrement from -2 */
+  int i;
+  for (i = 0; i < N_DEFAULT_WINS; ++i)
+    WINDOW_STATUS[i] = -(i+2);
+
+  int j;
+  for (j = N_DEFAULT_WINS; j < MAX_WINDOW_SLOTS; j++)
+    WINDOW_STATUS[j] = -1;
+}
+
+ToxWindow * init_windows()
+{
+  w_num = 0;
+  int n_prompt = 0;
+  int n_friendslist = 1;
+  if (add_window(m, new_prompt(on_friendadded), n_prompt) == -1
+                        || add_window(m, new_friendlist(WINDOW_STATUS), n_friendslist) == -1) {
+    fprintf(stderr, "add_window() failed.\n");
+    endwin();
+    exit(1);
+  }
+  prompt = &windows[n_prompt];
+  return prompt;
+}
+
+static void draw_bar()
+{
+  static int odd = 0;
+  int blinkrate = 30;
+
+  attron(COLOR_PAIR(4));
+  mvhline(LINES - 2, 0, '_', COLS);
+  attroff(COLOR_PAIR(4));
+
+  move(LINES - 1, 0);
+
+  attron(COLOR_PAIR(4) | A_BOLD);
+  printw(" TOXIC " TOXICVER "|");
+  attroff(COLOR_PAIR(4) | A_BOLD);
+
+  int i;
+  for (i = 0; i < (MAX_WINDOW_SLOTS); ++i) {
+    if (WINDOW_STATUS[i] != -1) {
+      if (i == active_window)
+        attron(A_BOLD);
+
+      odd = (odd+1) % blinkrate;
+      if (windows[i].blink && (odd < (blinkrate/2)))
+        attron(COLOR_PAIR(3));
+
+      printw(" %s", windows[i].title);
+      if (windows[i].blink && (odd < (blinkrate/2)))
+        attroff(COLOR_PAIR(3));
+
+      if (i == active_window) {
+        attroff(A_BOLD);
+      }
+    }
+  }
+  refresh();
+}
+
+void prepare_window(WINDOW *w)
+{
+  mvwin(w, 0, 0);
+  wresize(w, LINES-2, COLS);
+}
+
+void draw_active_window(Messenger * m)
+{
+
+  ToxWindow *a = &windows[active_window];
+  prepare_window(a->window);
+  a->blink = false;
+  draw_bar();
+  a->onDraw(a);
+
+  /* Handle input */
+  int ch = getch();
+  if (ch == '\t' || ch == KEY_BTAB)
+    set_active_window(ch);
+  else if (ch != ERR)
+    a->onKey(a, m, ch);
+}