From: Christian Heller Date: Sat, 31 Oct 2015 11:21:43 +0000 (+0100) Subject: New client: Add scroll hints. X-Git-Tag: tce~269 X-Git-Url: https://plomlompom.com/repos/%7B%7Bdb.prefix%7D%7D/%7B%7B%20web_path%20%7D%7D/decks/%7B%7Bprefix%7D%7D/coming?a=commitdiff_plain;h=4deb3e9e7afeb98a273e4ed85534ef54a3b94412;p=plomrogue New client: Add scroll hints. --- diff --git a/client_prototype.py b/client_prototype.py index 8200a5b..455688a 100644 --- a/client_prototype.py +++ b/client_prototype.py @@ -113,8 +113,7 @@ def draw_screen(): stdscr.addch(down, right, '+') def draw_window_contents(): - for win in windows: - offset, size, winmap = win["func"]() + def draw_winmap(): stop = [0, 0] for i in range(2): stop[i] = win["size"][i] + offset[i] @@ -127,19 +126,39 @@ def draw_screen(): if (y_in_screen < screen_size[0] and x_in_screen < screen_size[1]): stdscr.addch(y_in_screen, x_in_screen, cell) + def draw_scroll_hints(): + def draw_scroll_string(hint_number): + hint = ' ' + str(hint_number + 1) + ' more ' + unit + ' ' + if len(hint) <= win["size"][ni]: + non_hint_space = win["size"][ni] - len(hint) + hint_offset = int(non_hint_space / 2) + for j in range(win["size"][ni] - non_hint_space): + pos_2 = win["start"][ni] + hint_offset + j + x, y = (pos_2, pos_1) if ni else (pos_1, pos_2) + stdscr.addch(y, x, hint[j], curses.A_REVERSE) for i in range(2): + ni = int(i == 0) + unit = 'rows' if ni else 'columns' if (offset[i] > 0): pos_1 = win["start"][i] - for j in range(win["size"][int(i == 0)]): - pos_2 = win["start"][int(i == 0)] + j - x, y = (pos_2, pos_1) if i == 0 else (pos_1, pos_2) - stdscr.addch(y, x, '^' if 0 == i else '<') + for j in range(win["size"][ni]): + pos_2 = win["start"][ni] + j + x, y = (pos_2, pos_1) if ni else (pos_1, pos_2) + stdscr.addch(y, x, '^' if ni else '<', + curses.A_REVERSE) + draw_scroll_string(offset[i]) if (size[i] > offset[i] + win["size"][i]): pos_1 = win["start"][i] + win["size"][i] - 1 - for j in range(win["size"][int(i == 0)]): - pos_2 = win["start"][int(i == 0)] + j - x, y = (pos_2, pos_1) if i == 0 else (pos_1, pos_2) - stdscr.addch(y, x, 'v' if 0 == i else '>') + for j in range(win["size"][ni]): + pos_2 = win["start"][ni] + j + x, y = (pos_2, pos_1) if ni else (pos_1, pos_2) + stdscr.addch(y, x, 'v' if ni else '>', + curses.A_REVERSE) + draw_scroll_string(size[i] - offset[i] - win["size"][i]) + for win in windows: + offset, size, winmap = win["func"]() + draw_winmap() + draw_scroll_hints() stdscr.clear() draw_window_border_lines()