directory selection menu is back working again

changelog and todo file updated

TODO

@@ -1,8 +1,9 @@
-$Id: TODO,v 1.26 2003/12/26 16:55:35 stpohle Exp $
+$Id: TODO,v 1.27 2003/12/28 05:47:50 stpohle Exp $
 
 * tileset name and so on won't be send right.
 
-* changing bcmserv to a new protocoll
+* check if the player is on a field with 
+  an running explosion
 
 - multiplayer broadcast in the local network
   ip: 10.*.*.* and 192.168.*.*

include/menu.h

@@ -1,4 +1,4 @@
-/* $Id: menu.h,v 1.2 2003/12/28 01:21:42 stpohle Exp $
+/* $Id: menu.h,v 1.3 2003/12/28 05:47:51 stpohle Exp $
  * GUI for menuhandling
  */
 
@@ -79,5 +79,7 @@ extern void menu_focus_id (int id);
 extern void menu_change_focus (_menuitem *newfocus);
 extern _menuitem *menu_get_lastid ();
 extern _menuitem *menu_get_firstid ();
+extern int menu_create_dirlist (char *path, signed char dirflags, _charlist *cl, int maxentry);
+extern char *menu_dir_select (char *title, char *path, signed char dirflags);
 
 #endif

src/mapmenu.c

@@ -1,4 +1,4 @@
-/* $Id: mapmenu.c,v 1.15 2003/12/28 01:21:43 stpohle Exp $ */
+/* $Id: mapmenu.c,v 1.16 2003/12/28 05:47:51 stpohle Exp $ */
 /* map/tileset selection menu */
 
 #include "bomberclone.h"
@@ -56,18 +56,16 @@ mapmenu ()
                                3);
             break;
         }
-        if (map.random_tileset) {
+        if (map.random_tileset)
-            selts = charlist_findtext (tiletypes, "selected");
+			selts = &tiletypes[0];
-            if (map.tileset[0] == 0)
+		else
-                sprintf (mname, "< undefined >");
+			selts = &tiletypes[1];
-            else
+        if (map.tileset[0] == 0)
-                sprintf (mname, "%s", map.tileset);
+            sprintf (mname, "< undefined >");
-            menu_create_label ("Selected Tileset:", 250, 140, 0);
+        else
-            menu_create_button (mname, 250, 160, 170, 5);
+            sprintf (mname, "%s", map.tileset);
-        }
+        menu_create_label ("Selected Tileset:", 250, 140, 0);
-        else {
+        menu_create_button (mname, 250, 160, 170, 5);
-            selts = charlist_findtext (tiletypes, "random");
-        };
 
         switch (map.type) {
         case (MAPT_normal):
@@ -105,36 +103,23 @@ mapmenu ()
         menuselect = menu_loop ();
         menu_delete ();
         switch (menuselect) {
-
         case (0):
             menuselect = -1;
             break;
-        case (1):              // Select
-            map.map_selection = selmt - &maptypes[0];
-            break;
         case (2):              // Select Map
             sprintf (pathname, "%s/maps", bman.datapath);
-//            mapname = menu_dir_select ("Select Map", pathname, DF_file);
+            mapname = menu_dir_select ("Select Map", pathname, DF_file);
             if (mapname == NULL) {
                 map.map[0] = 0;
                 map.map_selection = 2;
             }
-            else {
+            else
-                FILE *fmap;
-
                 sprintf (map.map, "%s/maps/%s", bman.datapath, mapname);
-                if ((fmap = fopen (map.map, "r")))
-                    map_load (fmap);
-            }
             break;
 
-        case (4):              // Random Tileset
-            map.random_tileset = selts - &tiletypes[0];
-            d_printf ("Tile:%d\n", map.random_tileset);
-            break;
         case (5):              // Selected Tileset
             sprintf (pathname, "%s/tileset", bman.datapath);
-//            mapname = menu_dir_select ("Select Tileset", pathname, DF_dir);
+            mapname = menu_dir_select ("Select Tileset", pathname, DF_dir);
             if (mapname == NULL) {
                 map.tileset[0] = 0;
                 map.random_tileset = 1;
@@ -142,14 +127,18 @@ mapmenu ()
             else
                 strcpy (map.tileset, mapname);
             break;
-        case (6):              // Random Tileset
-            map.type = seltt - &tunneltypes[0];
-            if (map.type == 2)
-                map.type = -1;
-            d_printf ("Tunnel:%d\n", map.type);
-            break;
-
         }
+
+		/* map type */
+        map.type = seltt - &tunneltypes[0];
+        if (map.type == 2)
+            map.type = -1;
+        d_printf ("Tunnel:%d\n", map.type);
+
+		/* tileset mode and map mode */
+		map.random_tileset = 1-(selts - &tiletypes[0]);
+		printf ("Tileset Mode : %d\n", map.random_tileset);
+        map.map_selection = selmt - &maptypes[0];
     }
     map.size.x = map.size.x | 1;
     if (map.size.x < MIN_FIELDSIZE_X)

src/menu.c

@@ -1,4 +1,4 @@
-/* $Id: menu.c,v 1.32 2003/12/28 01:21:43 stpohle Exp $
+/* $Id: menu.c,v 1.33 2003/12/28 05:47:51 stpohle Exp $
  * Menuhandling */
 
 #include "basic.h"
@@ -398,3 +398,49 @@ int menu_loop () {
 	
     return menu.focus->id;
 };
+
+
+/* create a list with all directory entrys, 
+ * except we can't put everything in the list because the list is too smal.
+ * Return: number of entrys, Pointers will be set*/
+int menu_create_dirlist (char *path, signed char dirflags, _charlist *cl, int maxentry) {
+	int cnt;
+	_direntry *destart, *de;
+	
+    destart = s_getdir (path);
+    destart = s_dirfilter (destart, dirflags);
+    for (cnt = 0, de = destart; (de != NULL && cnt < maxentry); de = de->next) {
+		strncpy (cl[cnt].text, de->name, 255);
+		if (de->next != NULL)
+			cl[cnt].next = &cl[cnt+1];
+		else 
+			cl[cnt].next = NULL;
+        cnt++;
+	}
+	
+	return cnt;
+};
+
+
+/* displays a file selectionmenu and 
+ * returns the name of the file */
+static char menu_dir_name[LEN_PATHFILENAME];
+char *
+menu_dir_select (char *title, char *path, signed char dirflags) {
+    _charlist flist[MAX_DIRENTRYS];
+	int flcnt, menuselect;
+	_charlist *selfile = NULL;
+	
+	flcnt = menu_create_dirlist (path, dirflags, flist, MAX_DIRENTRYS);
+    menu_new (title, 300, 300);
+	menu_create_list ("Dir", -1, 50, 200, 200, flist, &selfile, 1);
+	menu_create_button ("OK", -1, 270, 150, 0);
+	
+	menuselect = menu_loop ();
+	menu_delete ();		
+	
+	if (menuselect < 0) return NULL;
+	
+	strncpy (menu_dir_name, selfile->text, LEN_PATHFILENAME);
+	return menu_dir_name;
+};