X-Git-Url: https://plomlompom.com/repos/?a=blobdiff_plain;f=src%2Fdraw_wins.c;h=5b6de1bfc5aa145aae40cd4f1b66bd28bbca99bf;hb=abdd94745a788288c022a017233014a1eedcaf80;hp=d4275d33fe39d813481909bda814df6da7996e53;hpb=140cadf8f8dc73a1756169dbfa7cb5f05e3b8b8c;p=plomrogue

diff --git a/src/draw_wins.c b/src/draw_wins.c
index d4275d3..5b6de1b 100644
--- a/src/draw_wins.c
+++ b/src/draw_wins.c
@@ -17,10 +17,15 @@
 
 
 
-/* Write "text" into window "win" as far as possible. Start on row "start_y". */
+/* Write "text" into window "win" as far as possible. Start on row "start_y".
+ * Break lines at newlines.
+ */
 static void draw_with_linebreaks(struct Win * win, char * text,
                                  uint16_t start_y);
 
+/* Write "line" into window "win" at line "y" as far as it fits into it. */
+static void draw_line(struct Win * win, uint16_t y, char * line);
+
 /* Write "text" not starting from the top but from the bottom of "win". */
 static void draw_text_from_bottom(struct Win * win, char * text);
 
@@ -28,6 +33,21 @@ static void draw_text_from_bottom(struct Win * win, char * text);
 static void draw_map_objects(struct World * world, struct MapObj * start,
                              struct Map * map, struct Win * win);
 
+/* Draw from line "start" on config view for keybindings defined at "kb". */
+static void draw_kb_view(struct World * world, struct Win * win,
+                         char * f_name, struct KeyBiData * kb, uint8_t start);
+
+/* Draw into window "win" from line "start" on a "title" followed by an empty
+ * line followed by a list of all keybindings starting at kb_p.
+ */
+static uint16_t draw_titled_keybinding_list(struct World * world,
+                                            struct Win * win, uint16_t start,
+                                            char * title,
+                                            struct KeyBinding * kb_p);
+
+
+
+
 
 
 static void draw_with_linebreaks(struct Win * win, char * text,
@@ -74,6 +94,17 @@ static void draw_with_linebreaks(struct Win * win, char * text,
 
 
 
+static void draw_line(struct Win * win, uint16_t y, char * line)
+{
+    uint16_t x = 0;
+    for (; x < win->frame.size.x && x < strlen(line); x++)
+    {
+        mvwaddch(win->frame.curses_win, y, x, line[x]);
+    }
+}
+
+
+
 static void draw_text_from_bottom (struct Win * win, char * text)
 {
     /* Determine number of lines text would have in a window of win's width,
@@ -162,7 +193,119 @@ static void draw_map_objects(struct World * world, struct MapObj * start,
 
 
 
-extern void draw_log_win(struct Win * win)
+static void draw_kb_view(struct World * world, struct Win * win,
+                         char * f_name, struct KeyBiData * kb, uint8_t start)
+{
+    char * err_hint = trouble_msg(world, f_name, "draw_scroll_hint()");
+    uint16_t kb_max = get_n_of_keybs(kb->kbs) - 1;
+    uint16_t y, x, offset;
+    offset = center_offset(kb->select, kb_max, win->frame.size.y - 1 - start);
+    uint8_t keydescwidth = 9 + 1;  /* get_name_to_keycode()'s max length + \0 */
+    char keydesc[keydescwidth];
+    uint16_t nav_max = kb_max + start;
+    uint16_t y_border = win->frame.size.y + offset - 1 - start;
+    for (y = start; y <= nav_max && y < win->frame.size.y; y++)
+    {
+
+        if (start == y && offset > 0)
+        {
+            uint8_t test = draw_scroll_hint(&win->frame, y, offset + 1, '^');
+            exit_err(test, world, err_hint);
+            continue;
+        }
+        else if (win->frame.size.y == y + 1 && kb_max > y_border)
+        {
+            uint16_t pos = kb_max - (offset + win->frame.size.y) + 2 + start;
+            uint8_t test = draw_scroll_hint(&win->frame, y, pos, 'v');
+            exit_err(test, world, err_hint);
+            continue;
+        }
+
+        attr_t attri = 0;
+        if (y - start == kb->select - offset)
+        {
+            attri = A_REVERSE;
+            if (1 == kb->edit)
+            {
+                attri = attri | A_BLINK;
+            }
+        }
+
+        struct KeyBinding * kb_p;
+        kb_p = get_keyb_of_n(kb->kbs, (y - start) + offset);
+        char * keyname = get_name_to_keycode(world, kb_p->key);
+        snprintf(keydesc, keydescwidth, "%-9s", keyname);
+        free(keyname);
+        char * cmd_dsc = get_command_longdsc(world, kb_p->name);
+        uint8_t dsclen = strlen(keydesc);
+        for (x = 0; x < win->frame.size.x; x++)
+        {
+            if (x < dsclen)
+            {
+                mvwaddch(win->frame.curses_win, y, x, keydesc[x] | attri);
+                continue;
+            }
+            else if (dsclen < x && x < strlen(cmd_dsc) + strlen(keydesc) + 1)
+            {
+                chtype ch = cmd_dsc[x - strlen(keydesc) - 1] | attri;
+                mvwaddch(win->frame.curses_win, y, x, ch);
+                continue;
+            }
+            mvwaddch(win->frame.curses_win, y, x, ' ' | attri);
+        }
+
+    }
+    free(err_hint);
+}
+
+
+
+static uint16_t draw_titled_keybinding_list(struct World * world,
+                                            struct Win * win, uint16_t start,
+                                            char * title,
+                                            struct KeyBinding * kb_p)
+{
+    uint16_t x, y;
+    uint16_t i = 0;
+    uint8_t state = 0;
+    for (y = start; y < win->frame.size.y && (0 == state || 0 != kb_p); y++)
+    {
+        if (0 == state)
+        {
+            for (x = 0; x < win->frame.size.x; x++)
+            {
+                if (i == strlen(title))
+                {
+                    y++;
+                    state = 1 + (0 == kb_p);
+                    i = 0;
+                    break;
+                }
+                mvwaddch(win->frame.curses_win, y, x, title[i]);
+                i++;
+            }
+            continue;
+        }
+        char * keyname = get_name_to_keycode(world, kb_p->key);
+        char * cmd_dsc = get_command_longdsc(world, kb_p->name);
+        char line[9 + 1 + strlen(cmd_dsc) + 1];
+        sprintf(line, "%-9s %s", keyname, cmd_dsc);
+        free(keyname);
+        kb_p = kb_p->next;
+        draw_line(win, y, line);
+    }
+    if (2 == state)
+    {
+        char * line = "(none)";
+        draw_line(win, y, line);
+        y++;
+    }
+    return y;
+}
+
+
+
+extern void draw_win_log(struct Win * win)
 {
     struct World * world = (struct World *) win->data;
     draw_text_from_bottom(win, world->log);
@@ -170,7 +313,7 @@ extern void draw_log_win(struct Win * win)
 
 
 
-extern void draw_map_win(struct Win * win)
+extern void draw_win_map(struct Win * win)
 {
     struct World * world = (struct World *) win->data;
     struct Map * map = world->map;
@@ -206,7 +349,7 @@ extern void draw_map_win(struct Win * win)
 
 
 
-extern void draw_info_win(struct Win * win)
+extern void draw_win_info(struct Win * win)
 {
     struct World * world = (struct World *) win->data;
     char * dsc_turn      = "Turn: ";
@@ -224,81 +367,76 @@ extern void draw_info_win(struct Win * win)
 
 
 
-extern void draw_keys_win(struct Win * win)
+extern void draw_win_available_keybindings(struct Win * win)
 {
-    char * err_hint = "Trouble with draw_scroll_hint() in draw_keys_win().";
     struct World * world = (struct World *) win->data;
-    uint16_t n_keybs = get_n_of_keybs(world);
-    uint16_t offset = center_offset(world->keyswindata->select, n_keybs - 1,
-                                    win->frame.size.y - 1);
+    char * title = "Active window's keybindings:";
+    struct KeyBinding * kb_p;
+    struct WinConf * wc = get_winconf_by_win(world, world->wmeta->active);
+    if     (0 == wc->view)
+    {
+        kb_p = wc->kb.kbs;
+    }
+    else if (1 == wc->view)
+    {
+        kb_p = world->kb_wingeom.kbs;
+    }
+    else if (2 == wc->view)
+    {
+        kb_p = world->kb_winkeys.kbs;
+    }
+    uint16_t offset = draw_titled_keybinding_list(world, win, 0, title, kb_p);
+    draw_titled_keybinding_list(world, win, offset + 1, "Global keybindings:",
+                                world->kb_global.kbs);
+}
 
-    uint8_t keydescwidth = 9 + 1;  /* get_name_to_keycode()'s max length + \0 */
-    char keydesc[keydescwidth];
 
-    uint16_t y, x;
-    for (y = 0; y <= n_keybs - 1 && y < win->frame.size.y; y++)
-    {
 
-        if (0 == y && offset > 0)
-        {
-            exit_err(draw_scroll_hint(&win->frame, y, offset + 1, '^'),
-                     world, err_hint);
-            continue;
-        }
-        else if (win->frame.size.y == y + 1
-                 && 0 < (n_keybs - 1)
-                        - (win->frame.size.y + offset - 1))
-        {
-            exit_err(draw_scroll_hint(&win->frame, y,
-                                      (n_keybs - 1)
-                                      - (offset + win->frame.size.y) + 2,
-                                      'v'),
-                     world, err_hint);
-            continue;
-        }
+extern void draw_win_keybindings_global(struct Win * win)
+{
+    char * f_name = "draw_win_keybindings_global()";
+    struct World * world = (struct World *) win->data;
+    draw_kb_view(world, win, f_name, &world->kb_global, 0);
+}
 
-        attr_t attri = 0;
-        if (y == world->keyswindata->select - offset)
-        {
-            attri = A_REVERSE;
-            if (1 == world->keyswindata->edit)
-            {
-                attri = attri | A_BLINK;
-            }
-        }
 
-        struct KeyBinding * kb_p = get_keyb_of_n(world, y + offset);
-        char * keyname = get_name_to_keycode(world, kb_p->key);
-        snprintf(keydesc, keydescwidth, "%-9s", keyname);
-        free(keyname);
-        char * cmd_dsc = get_command_longdsc(world, kb_p->name);
-        for (x = 0; x < win->frame.size.x; x++)
-        {
-            if (x < strlen(keydesc))
-            {
-                mvwaddch(win->frame.curses_win, y, x, keydesc[x] | attri);
-            }
-            else if (   strlen(keydesc) < x
-                     && x < strlen(cmd_dsc) + strlen(keydesc) + 1)
-            {
-                mvwaddch(win->frame.curses_win, y, x,
-                         cmd_dsc[x - strlen(keydesc) - 1] | attri);
-            }
-            else
-            {
-                mvwaddch(win->frame.curses_win, y, x, ' ' | attri);
-            }
-        }
-    }
+
+extern void draw_win_keybindings_winconf_geometry(struct Win * win)
+{
+    char * f_name = "draw_win_keybindings_winconf_geometry()";
+    struct World * world = (struct World *) win->data;
+    draw_kb_view(world, win, f_name, &world->kb_wingeom, 0);
+}
+
+
+
+extern void draw_win_keybindings_winconf_keybindings(struct Win * win)
+{
+    char * f_name = "draw_win_keybindings_winconf_keybindings()";
+    struct World * world = (struct World *) win->data;
+    draw_kb_view(world, win, f_name, &world->kb_winkeys, 0);
+}
+
+
+
+extern void draw_winconf_keybindings(struct Win * win)
+{
+    char * f_name = "draw_winconf_keybindings()";
+    struct World * world = (struct World *) win->data;
+    struct WinConf * wc = get_winconf_by_win(world, win);
+    char * title = "Window's keybindings:";
+    uint8_t title_space = strlen(title) / win->frame.size.x + 2;
+    mvwaddstr(win->frame.curses_win, 0, 0, title);
+    draw_kb_view(world, win, f_name, &wc->kb, title_space);
 }
 
 
 
-extern void draw_winconf(struct Win * win)
+extern void draw_winconf_geometry(struct Win * win)
 {
     struct World * world = (struct World *) win->data;
     struct WinConf * wcp = get_winconf_by_win(world, win);
-    char * title = "Window configuration:\n";
+    char * title = "Window's geometry:\n";
     char * h_d   = "\nWidth to save: ";
     char * h_pos = " (height in cells)";
     char * h_neg = " (negative diff: cells to maximum height)";