From: Christian Heller Date: Fri, 7 Nov 2014 20:16:46 +0000 (+0100) Subject: Client: In window geometry config, show available keys. X-Git-Tag: tce~613 X-Git-Url: https://plomlompom.com/repos/%22https:/validator.w3.org/%7B%7Bprefix%7D%7D/process?a=commitdiff_plain;h=c71e88db87903bf5d58dbb3a1db4b05371fa7c31;p=plomrogue Client: In window geometry config, show available keys. --- diff --git a/src/client/draw_wins.c b/src/client/draw_wins.c index f99f2c7..a8477bd 100644 --- a/src/client/draw_wins.c +++ b/src/client/draw_wins.c @@ -63,6 +63,11 @@ static char * get_kb_line(struct KeyBinding * kb); static void draw_keybinding_config(struct Win * win, struct KeyBindingDB * kbdb, uint16_t offset); +/* String building helper functions to draw_winconf_geometry(). */ +static char * get_keyname_to_command(char * command_name); +static char * winconf_geom_helper(struct Win * win, char axis, char * sep, + char * newlines, char * value_prefix); + static void try_resize_winmap(struct Win * win, int new_size_y, int new_size_x) @@ -296,6 +301,51 @@ static void draw_keybinding_config(struct Win * win, struct KeyBindingDB * kbdb, +static char * get_keyname_to_command(char * command_name) +{ + uint8_t i = 0; + for (i = 0; i < world.kb_wingeom.n_of_kbs; i++) + { + if (!strcmp(world.kb_wingeom.kbs[i].command->dsc_short, command_name)) + { + return get_keyname_to_keycode(world.kb_wingeom.kbs[i].keycode); + } + } + return "UNDEFINED"; +} + + + +static char * winconf_geom_helper(struct Win * win, char axis, char * sep, + char * newlines, char * value_prefix) +{ + char * p0 = 'v'==axis? "Height" : "Width"; + char * p1 = " to save (grow/shrink/toggle positivity with "; + char * p2 = get_keyname_to_command('v'==axis? "grow_v" : "grow_h"); + char * p4 = get_keyname_to_command('v'==axis? "shri_v" : "shri_v"); + char * p6 = get_keyname_to_command('v'==axis? "to_height_t" : "to_width_t"); + char p8[6 + 1]; /* 6: int16_t value max strlen */ + int test = sprintf(p8,"%d", 'v'==axis?win->target_height:win->target_width); + exit_trouble(test < 0, __func__, "sprintf"); + char * p9 = " ("; + char * p10 = "in_cells"; + if (1 == ('v'==axis? win->target_height_type : win->target_width_type)) + { + p10 = "non-positive diff: cells to screen maximum"; + } + char * p11 = ")"; + uint8_t size = strlen(p0) + strlen(p1) + strlen(p2) + strlen(sep) + + strlen(p4) + strlen(sep) + strlen(p6) + strlen(value_prefix) + + strlen(p8) + strlen(p9) + strlen(p10) + strlen(p11) + + strlen(newlines); + char * msg = try_malloc(size, __func__); + sprintf(msg, "%s%s%s%s%s%s%s%s%s%s%s%s%s", p0, p1, p2, sep, p4, sep, p6, + value_prefix, p8, p9, p10, p11, newlines); + return msg; +} + + + extern void draw_win_log(struct Win * win) { if (!world.log) @@ -461,31 +511,32 @@ extern void draw_winconf_keybindings(struct Win * win) extern void draw_winconf_geometry(struct Win * win) { - char * title = "Window's geometry:\n\n"; - char * h_title = "Height to save: "; - char h_value[6 + 1]; /* 6: int16_t value max strlen */ - int test = sprintf(h_value, "%d", win->target_height); - exit_trouble(test < 0, __func__, "sprintf"); - char * h_plus = " (height in cells)\n\n"; - char * h_minus = " (non-positive diff: cells to screen height)\n\n"; - char * h_type = (1 == win->target_height_type) ? h_minus : h_plus; - char * w_title = "Width to save: "; - char w_value[6 + 1]; - test = sprintf(w_value, "%d", win->target_width); - exit_trouble(test < 0, __func__, "sprintf"); - char * w_plus = " (width in cells)\n\n"; - char * w_minus = " (non-positive diff: cells to screen width)\n\n"; - char * w_type = (1 == win->target_width_type) ? w_minus : w_plus; - char * breaks_title = "Linebreak type: "; - char * breaks_type = (1 == win->linebreak) ? "wide" : "long"; - breaks_type = (2 == win->linebreak) ? "compact" : breaks_type; - uint16_t text_size = strlen(title) - + strlen(h_title) + strlen(h_value) + strlen(h_type) - + strlen(w_title) + strlen(w_value) + strlen(w_type) - + strlen(breaks_title) + strlen(breaks_type); + char * sep = "/"; + char * newlines = "\n\n"; + char * value_prefix = "): "; + char * title = "Window's geometry:\n\nShift up/down with "; + char * key_shift_b = get_keyname_to_command("shift_b"); + char * key_shift_f = get_keyname_to_command("shift_f"); + char * height = winconf_geom_helper(win, 'v', sep, newlines, value_prefix); + char * width = winconf_geom_helper(win, 'h', sep, newlines, value_prefix); + char * breaks_title = "Linebreak type (toggle with "; + char * key_to_break = get_keyname_to_command("to_break"); + char * breaks_type = "long"; + if (win->linebreak) + { + breaks_type = (1 == win->linebreak) ? "wide" : "compact"; + } + uint16_t text_size = strlen(title) + strlen(key_shift_b) + strlen(sep) + + strlen(key_shift_f) + strlen(newlines) + + strlen(height) + strlen(width) + + strlen(breaks_title) + strlen(key_to_break) + + strlen(value_prefix) + strlen(breaks_type); char * text = try_malloc(text_size + 1, __func__); - test = sprintf(text, "%s%s%s%s%s%s%s%s%s", title, h_title, h_value, h_type, - w_title, w_value, w_type, breaks_title, breaks_type); + int test = sprintf(text, "%s%s%s%s%s%s%s%s%s%s%s", title, key_shift_b, sep, + key_shift_f, newlines, height, width, breaks_title, + key_to_break, value_prefix, breaks_type); + free(height); + free(width); exit_trouble(test < 0, __func__, "sprintf"); add_text_with_linebreaks(win, text); free(text);