X-Git-Url: https://plomlompom.com/repos/?a=blobdiff_plain;f=src%2Fdraw_wins.c;h=f0397d9fa90fa02da4ae01836163d6f0ab6ad9ca;hb=550d22ec0c3f530f5d317746f3f7e75251a1de4b;hp=6287b20587039729aa4c6fd9fdd219063fc496c7;hpb=b4b3167da3c47ae09419fb5d871eedf85dc6e957;p=plomrogue

diff --git a/src/draw_wins.c b/src/draw_wins.c
index 6287b20..f0397d9 100644
--- a/src/draw_wins.c
+++ b/src/draw_wins.c
@@ -1,26 +1,40 @@
 /* draw_wins.c */
 
 #include "draw_wins.h"
-#include <stdlib.h>      /* for malloc(), free() */
+#include <stdlib.h>      /* for free() */
 #include <stdint.h>      /* for uint16_t */
 #include <string.h>      /* for strlen() */
 #include <ncurses.h>     /* for mvwaddch() */
 #include "windows.h"     /* for structs Win, Frame, for draw_scroll_hint() */
 #include "misc.h"        /* for center_offset() */
-#include "keybindings.h" /* for struct KeyBinding, for get_keyname() */
+#include "keybindings.h" /* for struct KeyBinding, for get_name_to_keycode() */
 #include "map_objects.h" /* for structs MapObj, Player */
 #include "map.h"         /* for Map struct */
 #include "main.h"        /* for World struct */
+#include "rexit.h"       /* for err_exit() */
+#include "command_db.h"  /* for get_command_longdesc() */
+#include "wincontrol.h"  /* for WinConf struct, get_winconf_by_win() */
 
 
 
+/* Write "text" into window "win" as far as possible. Start on row "start_y". */
+static void draw_with_linebreaks(struct Win * win, char * text,
+                                 uint16_t start_y);
+
+/* Write "text" not starting from the top but from the bottom of "win". */
+static void draw_text_from_bottom(struct Win * win, char * text);
+
 /* Draw onto "map" in "win" the objects in the chain at "start". */
 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);
 
 
-extern void draw_with_linebreaks(struct Win * win, char * text,
+
+static void draw_with_linebreaks(struct Win * win, char * text,
                                  uint16_t start_y)
 {
     uint16_t x, y;
@@ -64,7 +78,7 @@ extern void draw_with_linebreaks(struct Win * win, char * text,
 
 
 
-extern void draw_text_from_bottom (struct Win * win, char * text)
+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,
      * but infinite height. Treat \n and \0 as control chars for incrementing
@@ -129,7 +143,97 @@ extern void draw_text_from_bottom (struct Win * win, char * text)
 
 
 
-extern void draw_log_win(struct Win * win)
+static void draw_map_objects(struct World * world, struct MapObj * start,
+                             struct Map * map, struct Win * win)
+{
+    struct MapObj * o;
+    struct MapObjDef * d;
+    char c;
+    for (o = start; o != 0; o = o->next)
+    {
+        if (   o->pos.y >= map->offset.y
+            && o->pos.y < map->offset.y + win->frame.size.y
+            && o->pos.x >= map->offset.x
+            && o->pos.x < map->offset.x + win->frame.size.x)
+        {
+            d = get_map_obj_def (world, o->type);
+            c = d->mapchar;
+            mvwaddch(win->frame.curses_win,
+                     o->pos.y - map->offset.y, o->pos.x - map->offset.x, c);
+        }
+    }
+}
+
+
+
+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);
+}
+
+
+
+extern void draw_win_log(struct Win * win)
 {
     struct World * world = (struct World *) win->data;
     draw_text_from_bottom(win, world->log);
@@ -137,7 +241,7 @@ 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;
@@ -173,96 +277,90 @@ 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 text[100];
-    snprintf(text, 100,
-             "Turn: %d\nHitpoints: %d", world->turn, world->player->hitpoints);
+    char * dsc_turn      = "Turn: ";
+    char * dsc_hitpoints = "\nHitpoints: ";
+    char * dsc_score     = "\nScore: ";
+    uint16_t maxl = strlen(dsc_turn) + strlen(dsc_hitpoints) + strlen(dsc_score)
+                    + 10 + 5 + 10;       /* max strlens of numbers to be used */
+    char text[maxl + 1];
+    sprintf(text, "%s%d%s%d%s%d",
+            dsc_turn, world->turn,
+            dsc_hitpoints, world->player->hitpoints,
+            dsc_score, world->score);
     draw_with_linebreaks(win, text, 0);
 }
 
 
 
-extern void draw_keys_win(struct Win * win)
+extern void draw_win_keybindings_global(struct Win * win)
 {
+    char * f_name = "draw_win_keybindings_global()";
     struct World * world = (struct World *) win->data;
-    uint16_t offset, y, x;
-    offset = center_offset(world->keyswindata->select, world->keyswindata->max,
-                           win->frame.size.y - 1);
-    uint8_t keydescwidth = 9 + 1; /* max length assured by get_keyname() + \0 */
-    char * keydesc = malloc(keydescwidth), * keyname;
-    attr_t attri;
-    for (y = 0; y <= world->keyswindata->max && y < win->frame.size.y; y++)
-    {
-        if (0 == y && offset > 0)
-        {
-            draw_scroll_hint(&win->frame, y, offset + 1, '^');
-            continue;
-        }
-        else if (win->frame.size.y == y + 1
-                 && 0 < world->keyswindata->max
-                        - (win->frame.size.y + offset - 1))
-        {
-            draw_scroll_hint(&win->frame, y,
-                             world->keyswindata->max
-                             - (offset + win->frame.size.y) + 2, 'v');
-            continue;
-        }
-        attri = 0;
-        if (y == world->keyswindata->select - offset)
-        {
-            attri = A_REVERSE;
-            if (1 == world->keyswindata->edit)
-            {
-                attri = attri | A_BLINK;
-            }
-        }
-        keyname = get_keyname(world->keybindings[y + offset].key);
-        snprintf(keydesc, keydescwidth, "%-9s", keyname);
-        free(keyname);
-        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(world->keybindings[y + offset].name)
-                            + strlen(keydesc) + 1)
-            {
-                mvwaddch(win->frame.curses_win, y, x,
-                         world->keybindings[y + offset]
-                         .name[x - strlen(keydesc) - 1] | attri);
-            }
-            else
-            {
-                mvwaddch(win->frame.curses_win, y, x, ' ' | attri);
-            }
-        }
-    }
-    free(keydesc);
+    draw_kb_view(world, win, f_name, &world->kb_global, 0);
 }
 
 
 
-static void draw_map_objects(struct World * world, struct MapObj * start,
-                             struct Map * map, struct Win * win)
+extern void draw_win_keybindings_winconf_geometry(struct Win * win)
 {
-    struct MapObj * o;
-    struct MapObjDef * d;
-    char c;
-    for (o = start; o != 0; o = o->next)
+    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, "Window's keybindings:");
+    draw_kb_view(world, win, f_name, &wc->kb, title_space);
+}
+
+
+
+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's geometry:\n";
+    char * h_d   = "\nWidth to save: ";
+    char * h_pos = " (height in cells)";
+    char * h_neg = " (negative diff: cells to maximum height)";
+    char * w_d   = "\n\nHeight to save: ";
+    char * w_pos = " (width in cells)";
+    char * w_neg = " (negative diff: cells to maximum width)";
+    char * h_t = h_pos;
+    char * w_t = w_pos;
+    if      (1 == wcp->height_type)
     {
-        if (   o->pos.y >= map->offset.y
-            && o->pos.y < map->offset.y + win->frame.size.y
-            && o->pos.x >= map->offset.x
-            && o->pos.x < map->offset.x + win->frame.size.x)
-        {
-            d = get_map_obj_def (world, o->type);
-            c = d->mapchar;
-            mvwaddch(win->frame.curses_win,
-                     o->pos.y - map->offset.y, o->pos.x - map->offset.x, c);
-        }
+        h_t = h_neg;
     }
+    if     (1 == wcp->width_type)
+    {
+        w_t = w_neg;
+    }
+    uint16_t maxl = strlen(title)
+                    + strlen(h_t) + strlen(h_d) + 6
+                    + strlen(w_t) + strlen(w_d) + 6 + 1;
+    char text[maxl + 1];
+    sprintf(text, "%s%s%d%s%s%d%s", title, h_d, wcp->height, h_t,
+                                                w_d, wcp->width, w_t);
+    draw_with_linebreaks(win, text, 0);
 }