rnd-20020407-2-src
[rocksndiamonds.git] / src / screens.c
index d1d8e1192a515c2a5448c2ca3109e8c80ca8d121..ece8b097db923651cbc872a395e33111231c8b1c 100644 (file)
 #define SETUP_MODE_SHORTCUT            2
 #define SETUP_MODE_GRAPHICS            3
 #define SETUP_MODE_SOUND               4
+#define SETUP_MODE_CHOOSE_GRAPHICS     5
+#define SETUP_MODE_CHOOSE_SOUNDS       6
+#define SETUP_MODE_CHOOSE_MUSIC                7
 
-#define MAX_SETUP_MODES                        5
+#define MAX_SETUP_MODES                        8
 
 /* for input setup functions */
 #define SETUPINPUT_SCREEN_POS_START    0
 
 /* forward declarations of internal functions */
 static void HandleScreenGadgets(struct GadgetInfo *);
+static void execExitSetupChooseArtwork(void);
 static void HandleSetupScreen_Generic(int, int, int, int, int);
 static void HandleSetupScreen_Input(int, int, int, int, int);
 static void CustomizeKeyboard(int);
 static void CalibrateJoystick(int);
+static void HandleChooseTree(int, int, int, int, int, TreeInfo **);
 
 static struct GadgetInfo *screen_gadget[NUM_SCREEN_GADGETS];
+static int setup_mode = SETUP_MODE_MAIN;
 
 static void drawCursorExt(int pos, int color, int graphic)
 {
@@ -146,6 +152,9 @@ void DrawMainMenu()
   /* needed if last screen was the setup screen and fullscreen state changed */
   ToggleFullscreenIfNeeded();
 
+  /* needed if last screen (setup/level) changed graphics, sounds or music */
+  ReloadCustomArtwork();
+
 #ifdef TARGET_SDL
   SetDrawtoField(DRAW_BACKBUFFER);
 #endif
@@ -155,7 +164,7 @@ void DrawMainMenu()
 
   /* leveldir_current may be invalid (level group, parent link) */
   if (!validLevelSeries(leveldir_current))
-    leveldir_current = getFirstValidLevelSeries(leveldir_last_valid);
+    leveldir_current = getFirstValidTreeInfoEntry(leveldir_last_valid);
 
   /* store valid level series information */
   leveldir_last_valid = leveldir_current;
@@ -225,7 +234,6 @@ void DrawMainMenu()
 #if 0
   ClearEventQueue();
 #endif
-
 }
 
 static void gotoTopLevelDir()
@@ -391,6 +399,7 @@ void HandleMainMenu(int mx, int my, int dx, int dy, int button)
       else if (y == 6)
       {
        game_status = SETUP;
+       setup_mode = SETUP_MODE_MAIN;
        DrawSetupScreen();
       }
       else if (y == 7)
@@ -917,25 +926,25 @@ void HandleTypeName(int newxpos, Key key)
   BackToFront();
 }
 
-void DrawChooseLevel()
+static void DrawChooseTree(TreeInfo **ti_ptr)
 {
   UnmapAllGadgets();
   CloseDoor(DOOR_CLOSE_2);
 
   ClearWindow();
-  HandleChooseLevel(0,0, 0,0, MB_MENU_INITIALIZE);
-  MapChooseLevelGadgets();
+  HandleChooseTree(0,0, 0,0, MB_MENU_INITIALIZE, ti_ptr);
+  MapChooseTreeGadgets(*ti_ptr);
 
   FadeToFront();
   InitAnimation();
 }
 
-static void AdjustChooseLevelScrollbar(int id, int first_entry)
+static void AdjustChooseTreeScrollbar(int id, int first_entry, TreeInfo *ti)
 {
   struct GadgetInfo *gi = screen_gadget[id];
   int items_max, items_visible, item_position;
 
-  items_max = numTreeInfoInGroup(leveldir_current);
+  items_max = numTreeInfoInGroup(ti);
   items_visible = MAX_MENU_ENTRIES_ON_SCREEN - 1;
   item_position = first_entry;
 
@@ -946,26 +955,36 @@ static void AdjustChooseLevelScrollbar(int id, int first_entry)
               GDI_SCROLLBAR_ITEM_POSITION, item_position, GDI_END);
 }
 
-static void drawChooseLevelList(int first_entry, int num_page_entries)
+static void drawChooseTreeList(int first_entry, int num_page_entries,
+                              TreeInfo *ti)
 {
   int i;
   char buffer[SCR_FIELDX * 2];
   int max_buffer_len = (SCR_FIELDX - 2) * 2;
-  int num_leveldirs = numTreeInfoInGroup(leveldir_current);
+  int num_entries = numTreeInfoInGroup(ti);
+  char *title_string = NULL;
+  int offset = (ti->type == TREE_TYPE_LEVEL_DIR ? 0 : 16);
 
   ClearRectangle(backbuffer, SX, SY, SXSIZE - 32, SYSIZE);
   redraw_mask |= REDRAW_FIELD;
 
-  DrawText(SX, SY, "Level Directories", FS_BIG, FC_GREEN);
+  title_string =
+    (ti->type == TREE_TYPE_LEVEL_DIR ? "Level Directories" :
+     ti->type == TREE_TYPE_GRAPHICS_DIR ? "Custom Graphics" :
+     ti->type == TREE_TYPE_SOUNDS_DIR ? "Custom Sounds" :
+     ti->type == TREE_TYPE_MUSIC_DIR ? "Custom Music" : "");
+
+  DrawText(SX + offset, SY + offset, title_string, FS_BIG,
+          (ti->type == TREE_TYPE_LEVEL_DIR ? FC_GREEN : FC_YELLOW));
 
   for(i=0; i<num_page_entries; i++)
   {
-    LevelDirTree *node, *node_first;
-    int leveldir_pos = first_entry + i;
+    TreeInfo *node, *node_first;
+    int entry_pos = first_entry + i;
     int ypos = MENU_SCREEN_START_YPOS + i;
 
-    node_first = getTreeInfoFirstGroupEntry(leveldir_current);
-    node = getTreeInfoFromPos(node_first, leveldir_pos);
+    node_first = getTreeInfoFirstGroupEntry(ti);
+    node = getTreeInfoFromPos(node_first, entry_pos);
 
     strncpy(buffer, node->name , max_buffer_len);
     buffer[max_buffer_len] = '\0';
@@ -983,17 +1002,20 @@ static void drawChooseLevelList(int first_entry, int num_page_entries)
   if (first_entry > 0)
     DrawGraphic(0, 1, GFX_ARROW_BLUE_UP);
 
-  if (first_entry + num_page_entries < num_leveldirs)
+  if (first_entry + num_page_entries < num_entries)
     DrawGraphic(0, MAX_MENU_ENTRIES_ON_SCREEN + 1, GFX_ARROW_BLUE_DOWN);
 }
 
-static void drawChooseLevelInfo(int leveldir_pos)
+static void drawChooseTreeInfo(int entry_pos, TreeInfo *ti)
 {
-  LevelDirTree *node, *node_first;
+  TreeInfo *node, *node_first;
   int x, last_redraw_mask = redraw_mask;
 
-  node_first = getTreeInfoFirstGroupEntry(leveldir_current);
-  node = getTreeInfoFromPos(node_first, leveldir_pos);
+  if (ti->type != TREE_TYPE_LEVEL_DIR)
+    return;
+
+  node_first = getTreeInfoFirstGroupEntry(ti);
+  node = getTreeInfoFromPos(node_first, entry_pos);
 
   ClearRectangle(drawto, SX + 32, SY + 32, SXSIZE - 64, 32);
 
@@ -1001,7 +1023,7 @@ static void drawChooseLevelInfo(int leveldir_pos)
     DrawTextFCentered(40, FC_RED, "leave group \"%s\"", node->class_desc);
   else if (node->level_group)
     DrawTextFCentered(40, FC_RED, "enter group \"%s\"", node->class_desc);
-  else
+  else if (ti->type == TREE_TYPE_LEVEL_DIR)
     DrawTextFCentered(40, FC_RED, "%3d levels (%s)",
                      node->levels, node->class_desc);
 
@@ -1011,55 +1033,61 @@ static void drawChooseLevelInfo(int leveldir_pos)
     MarkTileDirty(x, 1);
 }
 
-void HandleChooseLevel(int mx, int my, int dx, int dy, int button)
+static void HandleChooseTree(int mx, int my, int dx, int dy, int button,
+                            TreeInfo **ti_ptr)
 {
   static unsigned long choose_delay = 0;
+  TreeInfo *ti = *ti_ptr;
   int x = 0;
-  int y = leveldir_current->cl_cursor;
+  int y = ti->cl_cursor;
   int step = (button == 1 ? 1 : button == 2 ? 5 : 10);
-  int num_leveldirs = numTreeInfoInGroup(leveldir_current);
+  int num_entries = numTreeInfoInGroup(ti);
   int num_page_entries;
 
-  if (num_leveldirs <= MAX_MENU_ENTRIES_ON_SCREEN)
-    num_page_entries = num_leveldirs;
+  if (num_entries <= MAX_MENU_ENTRIES_ON_SCREEN)
+    num_page_entries = num_entries;
   else
     num_page_entries = MAX_MENU_ENTRIES_ON_SCREEN - 1;
 
   if (button == MB_MENU_INITIALIZE)
   {
-    int leveldir_pos = posTreeInfo(leveldir_current);
+    int entry_pos = posTreeInfo(ti);
 
-    if (leveldir_current->cl_first == -1)
+    if (ti->cl_first == -1)
     {
-      leveldir_current->cl_first = MAX(0, leveldir_pos - num_page_entries + 1);
-      leveldir_current->cl_cursor =
-       leveldir_pos - leveldir_current->cl_first;
+      ti->cl_first = MAX(0, entry_pos - num_page_entries + 1);
+      ti->cl_cursor =
+       entry_pos - ti->cl_first;
     }
 
     if (dx == 999)     /* first entry is set by scrollbar position */
-      leveldir_current->cl_first = dy;
+      ti->cl_first = dy;
     else
-      AdjustChooseLevelScrollbar(SCREEN_CTRL_ID_SCROLL_VERTICAL,
-                                leveldir_current->cl_first);
+      AdjustChooseTreeScrollbar(SCREEN_CTRL_ID_SCROLL_VERTICAL,
+                               ti->cl_first, ti);
 
-    drawChooseLevelList(leveldir_current->cl_first, num_page_entries);
-    drawChooseLevelInfo(leveldir_current->cl_first +
-                       leveldir_current->cl_cursor);
-    drawCursor(leveldir_current->cl_cursor, FC_RED);
+    drawChooseTreeList(ti->cl_first, num_page_entries, ti);
+    drawChooseTreeInfo(ti->cl_first + ti->cl_cursor, ti);
+    drawCursor(ti->cl_cursor, FC_RED);
     return;
   }
   else if (button == MB_MENU_LEAVE)
   {
-    if (leveldir_current->node_parent)
+    if (ti->node_parent)
     {
-      leveldir_current = leveldir_current->node_parent;
-      DrawChooseLevel();
+      *ti_ptr = ti->node_parent;
+      DrawChooseTree(ti_ptr);
+    }
+    else if (game_status == SETUP)
+    {
+      execExitSetupChooseArtwork();
     }
     else
     {
       game_status = MAINMENU;
       DrawMainMenu();
     }
+
     return;
   }
 
@@ -1071,7 +1099,7 @@ void HandleChooseLevel(int mx, int my, int dx, int dy, int button)
   else if (dx || dy)   /* keyboard input */
   {
     if (dy)
-      y = leveldir_current->cl_cursor + dy;
+      y = ti->cl_cursor + dy;
 
     if (ABS(dy) == SCR_FIELDY) /* handle KSYM_Page_Up, KSYM_Page_Down */
     {
@@ -1083,62 +1111,60 @@ void HandleChooseLevel(int mx, int my, int dx, int dy, int button)
 
   if (x == 0 && y == -1)
   {
-    if (leveldir_current->cl_first > 0 &&
+    if (ti->cl_first > 0 &&
        (dy || DelayReached(&choose_delay, GADGET_FRAME_DELAY)))
     {
-      leveldir_current->cl_first -= step;
-      if (leveldir_current->cl_first < 0)
-       leveldir_current->cl_first = 0;
-
-      drawChooseLevelList(leveldir_current->cl_first, num_page_entries);
-      drawChooseLevelInfo(leveldir_current->cl_first +
-                         leveldir_current->cl_cursor);
-      drawCursor(leveldir_current->cl_cursor, FC_RED);
-      AdjustChooseLevelScrollbar(SCREEN_CTRL_ID_SCROLL_VERTICAL,
-                                leveldir_current->cl_first);
+      ti->cl_first -= step;
+      if (ti->cl_first < 0)
+       ti->cl_first = 0;
+
+      drawChooseTreeList(ti->cl_first, num_page_entries, ti);
+      drawChooseTreeInfo(ti->cl_first + ti->cl_cursor, ti);
+      drawCursor(ti->cl_cursor, FC_RED);
+      AdjustChooseTreeScrollbar(SCREEN_CTRL_ID_SCROLL_VERTICAL,
+                               ti->cl_first, ti);
       return;
     }
   }
   else if (x == 0 && y > num_page_entries - 1)
   {
-    if (leveldir_current->cl_first + num_page_entries < num_leveldirs &&
+    if (ti->cl_first + num_page_entries < num_entries &&
        (dy || DelayReached(&choose_delay, GADGET_FRAME_DELAY)))
     {
-      leveldir_current->cl_first += step;
-      if (leveldir_current->cl_first + num_page_entries > num_leveldirs)
-       leveldir_current->cl_first = MAX(0, num_leveldirs - num_page_entries);
-
-      drawChooseLevelList(leveldir_current->cl_first, num_page_entries);
-      drawChooseLevelInfo(leveldir_current->cl_first +
-                         leveldir_current->cl_cursor);
-      drawCursor(leveldir_current->cl_cursor, FC_RED);
-      AdjustChooseLevelScrollbar(SCREEN_CTRL_ID_SCROLL_VERTICAL,
-                                leveldir_current->cl_first);
+      ti->cl_first += step;
+      if (ti->cl_first + num_page_entries > num_entries)
+       ti->cl_first = MAX(0, num_entries - num_page_entries);
+
+      drawChooseTreeList(ti->cl_first, num_page_entries, ti);
+      drawChooseTreeInfo(ti->cl_first + ti->cl_cursor, ti);
+      drawCursor(ti->cl_cursor, FC_RED);
+      AdjustChooseTreeScrollbar(SCREEN_CTRL_ID_SCROLL_VERTICAL,
+                               ti->cl_first, ti);
       return;
     }
   }
 
   if (dx == 1)
   {
-    LevelDirTree *node_first, *node_cursor;
-    int leveldir_pos = leveldir_current->cl_first + y;
+    TreeInfo *node_first, *node_cursor;
+    int entry_pos = ti->cl_first + y;
 
-    node_first = getTreeInfoFirstGroupEntry(leveldir_current);
-    node_cursor = getTreeInfoFromPos(node_first, leveldir_pos);
+    node_first = getTreeInfoFirstGroupEntry(ti);
+    node_cursor = getTreeInfoFromPos(node_first, entry_pos);
 
     if (node_cursor->node_group)
     {
-      node_cursor->cl_first = leveldir_current->cl_first;
-      node_cursor->cl_cursor = leveldir_current->cl_cursor;
-      leveldir_current = node_cursor->node_group;
-      DrawChooseLevel();
+      node_cursor->cl_first = ti->cl_first;
+      node_cursor->cl_cursor = ti->cl_cursor;
+      *ti_ptr = node_cursor->node_group;
+      DrawChooseTree(ti_ptr);
       return;
     }
   }
-  else if (dx == -1 && leveldir_current->node_parent)
+  else if (dx == -1 && ti->node_parent)
   {
-    leveldir_current = leveldir_current->node_parent;
-    DrawChooseLevel();
+    *ti_ptr = ti->node_parent;
+    DrawChooseTree(ti_ptr);
     return;
   }
 
@@ -1146,60 +1172,78 @@ void HandleChooseLevel(int mx, int my, int dx, int dy, int button)
   {
     if (button)
     {
-      if (y != leveldir_current->cl_cursor)
+      if (y != ti->cl_cursor)
       {
        drawCursor(y, FC_RED);
-       drawCursor(leveldir_current->cl_cursor, FC_BLUE);
-       drawChooseLevelInfo(leveldir_current->cl_first + y);
-       leveldir_current->cl_cursor = y;
+       drawCursor(ti->cl_cursor, FC_BLUE);
+       drawChooseTreeInfo(ti->cl_first + y, ti);
+       ti->cl_cursor = y;
       }
     }
     else
     {
-      LevelDirTree *node_first, *node_cursor;
-      int leveldir_pos = leveldir_current->cl_first + y;
+      TreeInfo *node_first, *node_cursor;
+      int entry_pos = ti->cl_first + y;
 
-      node_first = getTreeInfoFirstGroupEntry(leveldir_current);
-      node_cursor = getTreeInfoFromPos(node_first, leveldir_pos);
+      node_first = getTreeInfoFirstGroupEntry(ti);
+      node_cursor = getTreeInfoFromPos(node_first, entry_pos);
 
       if (node_cursor->node_group)
       {
-       node_cursor->cl_first = leveldir_current->cl_first;
-       node_cursor->cl_cursor = leveldir_current->cl_cursor;
-       leveldir_current = node_cursor->node_group;
-
-       DrawChooseLevel();
+       node_cursor->cl_first = ti->cl_first;
+       node_cursor->cl_cursor = ti->cl_cursor;
+       *ti_ptr = node_cursor->node_group;
+       DrawChooseTree(ti_ptr);
       }
       else if (node_cursor->parent_link)
       {
-       leveldir_current = node_cursor->node_parent;
-
-       DrawChooseLevel();
+       *ti_ptr = node_cursor->node_parent;
+       DrawChooseTree(ti_ptr);
       }
       else
       {
-       node_cursor->cl_first = leveldir_current->cl_first;
-       node_cursor->cl_cursor = leveldir_current->cl_cursor;
-       leveldir_current = node_cursor;
+       node_cursor->cl_first = ti->cl_first;
+       node_cursor->cl_cursor = ti->cl_cursor;
+       *ti_ptr = node_cursor;
 
-       LoadLevelSetup_SeriesInfo();
+       if (ti->type == TREE_TYPE_LEVEL_DIR)
+       {
+         LoadLevelSetup_SeriesInfo();
 
-       SaveLevelSetup_LastSeries();
-       SaveLevelSetup_SeriesInfo();
-       TapeErase();
+         SaveLevelSetup_LastSeries();
+         SaveLevelSetup_SeriesInfo();
+         TapeErase();
+       }
 
-       game_status = MAINMENU;
-       DrawMainMenu();
+       if (game_status == SETUP)
+       {
+         execExitSetupChooseArtwork();
+       }
+       else
+       {
+         game_status = MAINMENU;
+         DrawMainMenu();
+       }
       }
     }
   }
 
   BackToFront();
 
-  if (game_status == CHOOSELEVEL)
+  if (game_status == CHOOSELEVEL || game_status == SETUP)
     DoAnimation();
 }
 
+void DrawChooseLevel()
+{
+  DrawChooseTree(&leveldir_current);
+}
+
+void HandleChooseLevel(int mx, int my, int dx, int dy, int button)
+{
+  HandleChooseTree(mx, my, dx, dy, button, &leveldir_current);
+}
+
 void DrawHallOfFame(int highlight_position)
 {
   UnmapAllGadgets();
@@ -1308,7 +1352,6 @@ void HandleHallOfFame(int mx, int my, int dx, int dy, int button)
 
 static struct TokenInfo *setup_info;
 static int num_setup_info;
-static int setup_mode = SETUP_MODE_MAIN;
 
 static void execSetupMain()
 {
@@ -1316,12 +1359,41 @@ static void execSetupMain()
   DrawSetupScreen();
 }
 
+static void execSetupGraphics()
+{
+  setup.graphics_set = artwork.gfx_current->name;
+
+  setup_mode = SETUP_MODE_GRAPHICS;
+  DrawSetupScreen();
+}
+
 static void execSetupSound()
 {
+  setup.sounds_set = artwork.snd_current->name;
+  setup.music_set = artwork.mus_current->name;
+
   setup_mode = SETUP_MODE_SOUND;
   DrawSetupScreen();
 }
 
+static void execSetupChooseGraphics()
+{
+  setup_mode = SETUP_MODE_CHOOSE_GRAPHICS;
+  DrawSetupScreen();
+}
+
+static void execSetupChooseSounds()
+{
+  setup_mode = SETUP_MODE_CHOOSE_SOUNDS;
+  DrawSetupScreen();
+}
+
+static void execSetupChooseMusic()
+{
+  setup_mode = SETUP_MODE_CHOOSE_MUSIC;
+  DrawSetupScreen();
+}
+
 static void execSetupInput()
 {
   setup_mode = SETUP_MODE_INPUT;
@@ -1334,6 +1406,14 @@ static void execSetupShortcut()
   DrawSetupScreen();
 }
 
+static void execExitSetupChooseArtwork()
+{
+  if (setup_mode == SETUP_MODE_CHOOSE_GRAPHICS)
+    execSetupGraphics();
+  else
+    execSetupSound();
+}
+
 static void execExitSetup()
 {
   game_status = MAINMENU;
@@ -1348,46 +1428,56 @@ static void execSaveAndExitSetup()
 
 static struct TokenInfo setup_info_main[] =
 {
-  { TYPE_ENTER_MENU,   execSetupSound,         "Sound Setup"   },
-  { TYPE_ENTER_MENU,   execSetupInput,         "Input Devices" },
-  { TYPE_ENTER_MENU,   execSetupShortcut,      "Key Shortcuts" },
-#if 0
-  { TYPE_EMPTY,                NULL,                   ""              },
-  { TYPE_SWITCH,       &setup.sound,           "Sound:",       },
-  { TYPE_SWITCH,       &setup.sound_loops,     " Sound Loops:" },
-  { TYPE_SWITCH,       &setup.sound_music,     " Game Music:"  },
-#endif
-  { TYPE_SWITCH,       &setup.toons,           "Toons:"        },
-#if 0
-  { TYPE_SWITCH,       &setup.double_buffering,"Buffered gfx:" },
-#endif
-  { TYPE_SWITCH,       &setup.scroll_delay,    "Scroll Delay:" },
-  { TYPE_SWITCH,       &setup.soft_scrolling,  "Soft Scroll.:" },
+  { TYPE_ENTER_MENU,   execSetupGraphics,      "Graphics Setup"        },
+  { TYPE_ENTER_MENU,   execSetupSound,         "Sound Setup"           },
+  { TYPE_ENTER_MENU,   execSetupInput,         "Input Devices"         },
+  { TYPE_ENTER_MENU,   execSetupShortcut,      "Key Shortcuts"         },
+  { TYPE_EMPTY,                NULL,                   ""                      },
 #if 0
-  { TYPE_SWITCH,       &setup.fading,          "Fading:"       },
+  { TYPE_SWITCH,       &setup.double_buffering,"Buffered gfx:"         },
+  { TYPE_SWITCH,       &setup.fading,          "Fading:"               },
 #endif
-  { TYPE_SWITCH,       &setup.fullscreen,      "Fullscreen:"   },
-  { TYPE_SWITCH,       &setup.quick_doors,     "Quick Doors:"  },
-  { TYPE_SWITCH,       &setup.autorecord,      "Auto-Record:"  },
-  { TYPE_SWITCH,       &setup.team_mode,       "Team-Mode:"    },
-  { TYPE_SWITCH,       &setup.handicap,        "Handicap:"     },
-  { TYPE_SWITCH,       &setup.time_limit,      "Timelimit:"    },
-  { TYPE_EMPTY,                NULL,                   ""              },
-  { TYPE_LEAVE_MENU,   execExitSetup,          "Exit"          },
-  { TYPE_LEAVE_MENU,   execSaveAndExitSetup,   "Save and exit" },
-  { 0,                 NULL,                   NULL            }
+  { TYPE_SWITCH,       &setup.quick_doors,     "Quick Doors:"          },
+  { TYPE_SWITCH,       &setup.ask_on_escape,   "Ask on Esc:"           },
+  { TYPE_SWITCH,       &setup.toons,           "Toons:"                },
+  { TYPE_SWITCH,       &setup.autorecord,      "Auto-Record:"          },
+  { TYPE_SWITCH,       &setup.team_mode,       "Team-Mode:"            },
+  { TYPE_SWITCH,       &setup.handicap,        "Handicap:"             },
+  { TYPE_SWITCH,       &setup.time_limit,      "Timelimit:"            },
+  { TYPE_EMPTY,                NULL,                   ""                      },
+  { TYPE_LEAVE_MENU,   execExitSetup,          "Exit"                  },
+  { TYPE_LEAVE_MENU,   execSaveAndExitSetup,   "Save and exit"         },
+  { 0,                 NULL,                   NULL                    }
+};
+
+static struct TokenInfo setup_info_graphics[] =
+{
+  { TYPE_ENTER_MENU,   execSetupChooseGraphics,"Custom Graphics"       },
+  { TYPE_STRING,       &setup.graphics_set,    ""                      },
+  { TYPE_EMPTY,                NULL,                   ""                      },
+  { TYPE_SWITCH,       &setup.fullscreen,      "Fullscreen:"           },
+  { TYPE_SWITCH,       &setup.scroll_delay,    "Scroll Delay:"         },
+  { TYPE_SWITCH,       &setup.soft_scrolling,  "Soft Scroll.:"         },
+  { TYPE_EMPTY,                NULL,                   ""                      },
+  { TYPE_LEAVE_MENU,   execSetupMain,          "Exit"                  },
+  { 0,                 NULL,                   NULL                    }
 };
 
 static struct TokenInfo setup_info_sound[] =
 {
-  { TYPE_SWITCH,       &setup.sound,           "Sound:",       },
-  { TYPE_EMPTY,                NULL,                   ""              },
-  { TYPE_SWITCH,       &setup.sound_simple,    "Simple Sound:" },
-  { TYPE_SWITCH,       &setup.sound_loops,     "Sound Loops:"  },
-  { TYPE_SWITCH,       &setup.sound_music,     "Game Music:"   },
-  { TYPE_EMPTY,                NULL,                   ""              },
-  { TYPE_LEAVE_MENU,   execSetupMain,          "Exit"          },
-  { 0,                 NULL,                   NULL            }
+  { TYPE_SWITCH,       &setup.sound,           "Sound:",               },
+  { TYPE_EMPTY,                NULL,                   ""                      },
+  { TYPE_SWITCH,       &setup.sound_simple,    "Simple Sound:"         },
+  { TYPE_SWITCH,       &setup.sound_loops,     "Sound Loops:"          },
+  { TYPE_SWITCH,       &setup.sound_music,     "Game Music:"           },
+  { TYPE_EMPTY,                NULL,                   ""                      },
+  { TYPE_ENTER_MENU,   execSetupChooseSounds,  "Custom Sounds"         },
+  { TYPE_STRING,       &setup.sounds_set,      ""                      },
+  { TYPE_ENTER_MENU,   execSetupChooseMusic,   "Custom Music"          },
+  { TYPE_STRING,       &setup.music_set,       ""                      },
+  { TYPE_EMPTY,                NULL,                   ""                      },
+  { TYPE_LEAVE_MENU,   execSetupMain,          "Exit"                  },
+  { 0,                 NULL,                   NULL                    }
 };
 
 static struct TokenInfo setup_info_shortcut[] =
@@ -1452,7 +1542,8 @@ static void drawSetupValue(int pos)
 {
   int xpos = MENU_SCREEN_VALUE_XPOS;
   int ypos = MENU_SCREEN_START_YPOS + pos;
-  int value_color = FC_YELLOW;
+  int font_size = FS_BIG;
+  int font_color = FC_YELLOW;
   char *value_string = getSetupValue(setup_info[pos].type & ~TYPE_GHOSTED,
                                     setup_info[pos].value);
 
@@ -1463,17 +1554,26 @@ static void drawSetupValue(int pos)
     if (setup_info[pos].type & TYPE_QUERY)
     {
       value_string = "<press key>";
-      value_color = FC_RED;
+      font_color = FC_RED;
     }
   }
+  else if (setup_info[pos].type & TYPE_STRING)
+  {
+    int max_value_len = (SCR_FIELDX - 2) * 2;
 
-  if (setup_info[pos].type & TYPE_BOOLEAN_STYLE &&
-      !*(boolean *)(setup_info[pos].value))
-    value_color = FC_BLUE;
+    xpos = 1;
+    font_size = FS_MEDIUM;
+
+    if (strlen(value_string) > max_value_len)
+      value_string[max_value_len] = '\0';
+  }
+  else if (setup_info[pos].type & TYPE_BOOLEAN_STYLE &&
+          !*(boolean *)(setup_info[pos].value))
+    font_color = FC_BLUE;
 
   DrawText(SX + xpos * 32, SY + ypos * 32,
           (xpos == 3 ? "              " : "   "), FS_BIG, FC_YELLOW);
-  DrawText(SX + xpos * 32, SY + ypos * 32, value_string, FS_BIG, value_color);
+  DrawText(SX + xpos * 32, SY + ypos * 32, value_string, font_size,font_color);
 }
 
 static void changeSetupValue(int pos)
@@ -1512,6 +1612,11 @@ static void DrawSetupScreen_Generic()
     setup_info = setup_info_main;
     title_string = "Setup";
   }
+  else if (setup_mode == SETUP_MODE_GRAPHICS)
+  {
+    setup_info = setup_info_graphics;
+    title_string = "Setup Graphics";
+  }
   else if (setup_mode == SETUP_MODE_SOUND)
   {
     setup_info = setup_info_sound;
@@ -1530,6 +1635,7 @@ static void DrawSetupScreen_Generic()
   {
     void *value_ptr = setup_info[i].value;
     int ypos = MENU_SCREEN_START_YPOS + i;
+    int font_size = FS_BIG;
 
     /* set some entries to "unchangeable" according to other variables */
     if ((value_ptr == &setup.sound       && !audio.sound_available) ||
@@ -1539,7 +1645,10 @@ static void DrawSetupScreen_Generic()
        (value_ptr == &setup.fullscreen  && !video.fullscreen_available))
       setup_info[i].type |= TYPE_GHOSTED;
 
-    DrawText(SX + 32, SY + ypos * 32, setup_info[i].text, FS_BIG, FC_GREEN);
+    if (setup_info[i].type & TYPE_ENTER_OR_LEAVE_MENU)
+      font_size = FS_BIG;
+
+    DrawText(SX + 32, SY + ypos * 32, setup_info[i].text, font_size, FC_GREEN);
 
     if (setup_info[i].type & TYPE_ENTER_MENU)
       initCursor(i, GFX_ARROW_BLUE_RIGHT);
@@ -2240,6 +2349,12 @@ void DrawSetupScreen()
 {
   if (setup_mode == SETUP_MODE_INPUT)
     DrawSetupScreen_Input();
+  else if (setup_mode == SETUP_MODE_CHOOSE_GRAPHICS)
+    DrawChooseTree(&artwork.gfx_current);
+  else if (setup_mode == SETUP_MODE_CHOOSE_SOUNDS)
+    DrawChooseTree(&artwork.snd_current);
+  else if (setup_mode == SETUP_MODE_CHOOSE_MUSIC)
+    DrawChooseTree(&artwork.mus_current);
   else
     DrawSetupScreen_Generic();
 }
@@ -2248,6 +2363,12 @@ void HandleSetupScreen(int mx, int my, int dx, int dy, int button)
 {
   if (setup_mode == SETUP_MODE_INPUT)
     HandleSetupScreen_Input(mx, my, dx, dy, button);
+  else if (setup_mode == SETUP_MODE_CHOOSE_GRAPHICS)
+    HandleChooseTree(mx, my, dx, dy, button, &artwork.gfx_current);
+  else if (setup_mode == SETUP_MODE_CHOOSE_SOUNDS)
+    HandleChooseTree(mx, my, dx, dy, button, &artwork.snd_current);
+  else if (setup_mode == SETUP_MODE_CHOOSE_MUSIC)
+    HandleChooseTree(mx, my, dx, dy, button, &artwork.mus_current);
   else
     HandleSetupScreen_Generic(mx, my, dx, dy, button);
 }
@@ -2449,19 +2570,19 @@ void CreateScreenGadgets()
   CreateScreenScrollbars();
 }
 
-void MapChooseLevelGadgets()
+void MapChooseTreeGadgets(TreeInfo *ti)
 {
-  int num_leveldirs = numTreeInfoInGroup(leveldir_current);
+  int num_entries = numTreeInfoInGroup(ti);
   int i;
 
-  if (num_leveldirs <= MAX_MENU_ENTRIES_ON_SCREEN)
+  if (num_entries <= MAX_MENU_ENTRIES_ON_SCREEN)
     return;
 
   for (i=0; i<NUM_SCREEN_GADGETS; i++)
     MapGadget(screen_gadget[i]);
 }
 
-void UnmapChooseLevelGadgets()
+void UnmapChooseTreeGadgets()
 {
   int i;