rnd-20030304-1-src
[rocksndiamonds.git] / src / editor.c
index ec814f42a0f2ed7d6674223738409a97ed359689..42926f06e77f695bccaa90b349a43b4985788764 100644 (file)
 #define GADGET_ID_ELEM_CONTENT_6       56
 #define GADGET_ID_ELEM_CONTENT_7       57
 #define GADGET_ID_AMOEBA_CONTENT       58
+#define GADGET_ID_RANDOM_BACKGROUND    59
 
 /* text input identifiers */
-#define GADGET_ID_LEVEL_NAME           59
-#define GADGET_ID_LEVEL_AUTHOR         60
+#define GADGET_ID_LEVEL_NAME           60
+#define GADGET_ID_LEVEL_AUTHOR         61
 
 /* gadgets for scrolling of drawing area */
-#define GADGET_ID_SCROLL_UP            61
-#define GADGET_ID_SCROLL_DOWN          62
-#define GADGET_ID_SCROLL_LEFT          63
-#define GADGET_ID_SCROLL_RIGHT         64
-#define GADGET_ID_SCROLL_HORIZONTAL    65
-#define GADGET_ID_SCROLL_VERTICAL      66
+#define GADGET_ID_SCROLL_UP            62
+#define GADGET_ID_SCROLL_DOWN          63
+#define GADGET_ID_SCROLL_LEFT          64
+#define GADGET_ID_SCROLL_RIGHT         65
+#define GADGET_ID_SCROLL_HORIZONTAL    66
+#define GADGET_ID_SCROLL_VERTICAL      67
 
 /* gadgets for scrolling element list */
-#define GADGET_ID_SCROLL_LIST_UP       67
-#define GADGET_ID_SCROLL_LIST_DOWN     68
-#define GADGET_ID_SCROLL_LIST_VERTICAL 69
-
-/* buttons for level settings */
-#define GADGET_ID_RANDOM_PERCENTAGE    70
-#define GADGET_ID_RANDOM_QUANTITY      71
-#define GADGET_ID_RANDOM_RESTRICTED    72
-#define GADGET_ID_DOUBLE_SPEED         73
-#define GADGET_ID_GRAVITY              74
-#define GADGET_ID_STICK_ELEMENT                75
-#define GADGET_ID_EM_SLIPPERY_GEMS     76
-
-/* another drawing area for random placement */
-#define GADGET_ID_RANDOM_BACKGROUND    77
+#define GADGET_ID_SCROLL_LIST_UP       68
+#define GADGET_ID_SCROLL_LIST_DOWN     69
+#define GADGET_ID_SCROLL_LIST_VERTICAL 70
+
+/* buttons for level/element properties */
+#define GADGET_ID_RANDOM_PERCENTAGE    71
+#define GADGET_ID_RANDOM_QUANTITY      72
+#define GADGET_ID_RANDOM_RESTRICTED    73
+#define GADGET_ID_DOUBLE_SPEED         74
+#define GADGET_ID_GRAVITY              75
+#define GADGET_ID_STICK_ELEMENT                76
+#define GADGET_ID_EM_SLIPPERY_GEMS     77
+#define GADGET_ID_CUSTOM_INDESTRUCTIBLE        78
+#define GADGET_ID_CUSTOM_CAN_FALL      79
+#define GADGET_ID_CUSTOM_CAN_SMASH     80
+#define GADGET_ID_CUSTOM_PUSHABLE      81
+#define GADGET_ID_CUSTOM_SLIPPERY      82
 
 /* gadgets for buttons in element list */
-#define GADGET_ID_ELEMENTLIST_FIRST    78
-#define GADGET_ID_ELEMENTLIST_LAST     (78 + ED_NUM_ELEMENTLIST_BUTTONS - 1)
+#define GADGET_ID_ELEMENTLIST_FIRST    83
+#define GADGET_ID_ELEMENTLIST_LAST     (GADGET_ID_ELEMENTLIST_FIRST +  \
+                                       ED_NUM_ELEMENTLIST_BUTTONS - 1)
 
 #define NUM_EDITOR_GADGETS             (GADGET_ID_ELEMENTLIST_LAST + 1)
 
 #define ED_CHECKBUTTON_ID_RANDOM_RESTRICTED    2
 #define ED_CHECKBUTTON_ID_STICK_ELEMENT                3
 #define ED_CHECKBUTTON_ID_EM_SLIPPERY_GEMS     4
+#define ED_CHECKBUTTON_ID_CUSTOM_INDESTRUCTIBLE        5
+#define ED_CHECKBUTTON_ID_CUSTOM_CAN_FALL      6
+#define ED_CHECKBUTTON_ID_CUSTOM_CAN_SMASH     7
+#define ED_CHECKBUTTON_ID_CUSTOM_PUSHABLE      8
+#define ED_CHECKBUTTON_ID_CUSTOM_SLIPPERY      9
 
-#define ED_NUM_CHECKBUTTONS                    5
+#define ED_NUM_CHECKBUTTONS                    10
 
 #define ED_CHECKBUTTON_ID_LEVEL_FIRST  ED_CHECKBUTTON_ID_DOUBLE_SPEED
 #define ED_CHECKBUTTON_ID_LEVEL_LAST   ED_CHECKBUTTON_ID_RANDOM_RESTRICTED
 
+#define ED_CHECKBUTTON_ID_CUSTOM_FIRST ED_CHECKBUTTON_ID_CUSTOM_INDESTRUCTIBLE
+#define ED_CHECKBUTTON_ID_CUSTOM_LAST  ED_CHECKBUTTON_ID_CUSTOM_SLIPPERY
+
 /* values for radiobutton gadgets */
 #define ED_RADIOBUTTON_ID_PERCENTAGE   0
 #define ED_RADIOBUTTON_ID_QUANTITY     1
 #define INFOTEXT_YPOS                  (SY + SYSIZE - MINI_TILEX + 2)
 #define INFOTEXT_XSIZE                 SXSIZE
 #define INFOTEXT_YSIZE                 MINI_TILEX
-#define MAX_INFOTEXT_LEN               (SXSIZE / FONT2_XSIZE)
 
 static struct
 {
@@ -390,28 +401,28 @@ static struct
   char *text;
 } control_info[ED_NUM_CTRL_BUTTONS] =
 {
-  { 's', "draw single items" },
-  { 'd', "draw connected items" },
-  { 'l', "draw lines" },
-  { 'a', "draw arcs" },
-  { 'r', "draw outline rectangles" },
-  { 'R', "draw filled rectangles" },
-  { '\0', "wrap (rotate) level up" },
-  { 't', "enter text elements" },
-  { 'f', "flood fill" },
-  { '\0', "wrap (rotate) level left" },
-  { '?', "properties of drawing element" },
-  { '\0', "wrap (rotate) level right" },
-  { '\0', "random element placement" },
-  { 'b', "grab brush" },
-  { '\0', "wrap (rotate) level down" },
-  { ',', "pick drawing element" },
-  { 'U', "undo last operation" },
-  { 'I', "level properties" },
-  { 'S', "save level" },
-  { 'C', "clear level" },
-  { 'T', "test level" },
-  { 'E', "exit level editor" }
+  { 's',       "draw single items"             },
+  { 'd',       "draw connected items"          },
+  { 'l',       "draw lines"                    },
+  { 'a',       "draw arcs"                     },
+  { 'r',       "draw outline rectangles"       },
+  { 'R',       "draw filled rectangles"        },
+  { '\0',      "wrap (rotate) level up"        },
+  { 't',       "enter text elements"           },
+  { 'f',       "flood fill"                    },
+  { '\0',      "wrap (rotate) level left"      },
+  { '?',       "properties of drawing element" },
+  { '\0',      "wrap (rotate) level right"     },
+  { '\0',      "random element placement"      },
+  { 'b',       "grab brush"                    },
+  { '\0',      "wrap (rotate) level down"      },
+  { ',',       "pick drawing element"          },
+  { 'U',       "undo last operation"           },
+  { 'I',       "level properties"              },
+  { 'S',       "save level"                    },
+  { 'C',       "clear level"                   },
+  { 'T',       "test level"                    },
+  { 'E',       "exit level editor"             }
 };
 
 /* values for random placement */
@@ -424,6 +435,15 @@ static int random_placement_background_element = EL_SAND;
 static boolean random_placement_background_restricted = FALSE;
 static boolean stick_element_properties_window = FALSE;
 
+static struct
+{
+  boolean indestructible;
+  boolean can_fall;
+  boolean can_smash;
+  boolean pushable;
+  boolean slippery;
+} custom_element_properties[NUM_CUSTOM_ELEMENTS];
+
 static struct
 {
   int x, y;
@@ -678,6 +698,36 @@ static struct
     GADGET_ID_EM_SLIPPERY_GEMS,
     &level.em_slippery_gems,
     "slip down from certain flat walls","use EM style slipping behaviour"
+  },
+  {
+    ED_SETTINGS_XPOS,                  ED_COUNTER_YPOS(4),
+    GADGET_ID_CUSTOM_INDESTRUCTIBLE,
+    &custom_element_properties[0].indestructible,
+    "indestructible",                  "element cannot be destroyed"
+  },
+  {
+    ED_SETTINGS_XPOS,                  ED_COUNTER_YPOS(5),
+    GADGET_ID_CUSTOM_CAN_FALL,
+    &custom_element_properties[0].can_fall,
+    "can fall",                                "element can fall down"
+  },
+  {
+    ED_SETTINGS_XPOS,                  ED_COUNTER_YPOS(6),
+    GADGET_ID_CUSTOM_CAN_SMASH,
+    &custom_element_properties[0].can_smash,
+    "can smash",                       "element can smash other elements"
+  },
+  {
+    ED_SETTINGS_XPOS,                  ED_COUNTER_YPOS(7),
+    GADGET_ID_CUSTOM_PUSHABLE,
+    &custom_element_properties[0].pushable,
+    "pushable",                                "element can be pushed"
+  },
+  {
+    ED_SETTINGS_XPOS,                  ED_COUNTER_YPOS(8),
+    GADGET_ID_CUSTOM_SLIPPERY,
+    &custom_element_properties[0].slippery,
+    "slippery",                                "other elements can fall down from it"
   }
 };
 
@@ -733,11 +783,9 @@ static int undo_buffer_steps = 0;
 
 static int edit_mode;
 
-static int counter_xsize = DXSIZE + FONT2_XSIZE - 2 * ED_GADGET_DISTANCE;
-
-int element_shift = 0;
+static int element_shift = 0;
 
-int editor_element[] =
+static int editor_el_boulderdash[] =
 {
   EL_CHAR('B'),
   EL_CHAR('O'),
@@ -778,7 +826,11 @@ int editor_element[] =
   EL_BD_BUTTERFLY_DOWN,
   EL_BD_FIREFLY_DOWN,
   EL_EMPTY,
+};
+static int num_editor_el_boulderdash = SIZEOF_ARRAY_INT(editor_el_boulderdash);
 
+static int editor_el_emerald_mine[] =
+{
   EL_CHAR('E'),
   EL_CHAR('M'),
   EL_CHAR('E'),
@@ -868,7 +920,11 @@ int editor_element[] =
   EL_EM_GATE2_GRAY,
   EL_EM_GATE3_GRAY,
   EL_EM_GATE4_GRAY,
+};
+static int num_editor_el_emerald_mine = SIZEOF_ARRAY_INT(editor_el_emerald_mine);
 
+static int editor_el_more[] =
+{
   EL_CHAR('M'),
   EL_CHAR('O'),
   EL_CHAR('R'),
@@ -889,10 +945,10 @@ int editor_element[] =
   EL_GATE3_GRAY,
   EL_GATE4_GRAY,
 
-  EL_ARROW_BLUE_LEFT,
-  EL_ARROW_BLUE_RIGHT,
-  EL_ARROW_BLUE_UP,
-  EL_ARROW_BLUE_DOWN,
+  EL_ARROW_LEFT,
+  EL_ARROW_RIGHT,
+  EL_ARROW_UP,
+  EL_ARROW_DOWN,
 
   EL_AMOEBA_FULL,
   EL_EMERALD_YELLOW,
@@ -968,8 +1024,11 @@ int editor_element[] =
   EL_EMC_WALL5,
   EL_EMC_WALL6,
   EL_EMC_WALL7,
+};
+static int num_editor_el_more = SIZEOF_ARRAY_INT(editor_el_more);
 
-
+static int editor_el_sokoban[] =
+{
   EL_CHAR('S'),
   EL_CHAR('O'),
   EL_CHAR('K'),
@@ -984,7 +1043,11 @@ int editor_element[] =
   EL_SOKOBAN_FIELD_EMPTY,
   EL_SOKOBAN_FIELD_FULL,
   EL_STEELWALL,
+};
+static int num_editor_el_sokoban = SIZEOF_ARRAY_INT(editor_el_sokoban);
 
+static int editor_el_supaplex[] =
+{
   EL_CHAR('S'),
   EL_CHAR('U'),
   EL_CHAR('P'),
@@ -1044,7 +1107,11 @@ int editor_element[] =
   EL_SP_HARD_BASE6,
   EL_SP_CHIP_UPPER,
   EL_SP_CHIP_LOWER,
+};
+static int num_editor_el_supaplex = SIZEOF_ARRAY_INT(editor_el_supaplex);
 
+static int editor_el_diamond_caves[] =
+{
   EL_CHAR('D'),
   EL_CHAR('I'),
   EL_CHAR('A'),
@@ -1124,7 +1191,11 @@ int editor_element[] =
   EL_SHIELD_DEADLY,
   EL_EXTRA_TIME,
   EL_EMPTY,
+};
+static int num_editor_el_diamond_caves = SIZEOF_ARRAY_INT(editor_el_diamond_caves);
 
+static int editor_el_dx_boulderdash[] =
+{
   EL_CHAR('D'),
   EL_CHAR('X'),
   EL_CHAR('-'),
@@ -1163,29 +1234,16 @@ int editor_element[] =
   EL_TRAP,
   EL_DX_SUPABOMB,
   EL_EMPTY,
-  EL_EMPTY,
-
-  /*
-  EL_CHAR('D'),
-  EL_CHAR('Y'),
-  EL_CHAR('N'),
-  EL_CHAR('A'),
-
-  EL_CHAR('B'),
-  EL_CHAR('L'),
-  EL_CHAR('A'),
-  EL_CHAR('S'),
+  EL_EMPTY
+};
+static int num_editor_el_dx_boulderdash = SIZEOF_ARRAY_INT(editor_el_dx_boulderdash);
 
-  EL_CHAR_MINUS,
+static int editor_el_chars[] =
+{
   EL_CHAR('T'),
   EL_CHAR('E'),
-  EL_CHAR('R'),
-  */
-
-  EL_EMPTY,
-  EL_EMPTY,
-  EL_EMPTY,
-  EL_EMPTY,
+  EL_CHAR('X'),
+  EL_CHAR('T'),
 
   EL_CHAR(' '),
   EL_CHAR('!'),
@@ -1265,18 +1323,320 @@ int editor_element[] =
   EL_CHAR('Ö'),
   EL_CHAR('Ü'),
   EL_CHAR('^'),
-  EL_CHAR(' ')
+  EL_CHAR('_'),
+
+  EL_CHAR(' '),
+  EL_CHAR('°'),
+  EL_CHAR('´'),
+  EL_CHAR('|')
+};
+static int num_editor_el_chars = SIZEOF_ARRAY_INT(editor_el_chars);
+
+static int editor_el_custom[] =
+{
+  EL_CHAR('C'),
+  EL_CHAR('U'),
+  EL_CHAR('S'),
+  EL_CHAR('-'),
+
+  EL_CHAR('T'),
+  EL_CHAR('O'),
+  EL_CHAR('M'),
+  EL_CHAR(' '),
+
+  EL_CHAR('E'),
+  EL_CHAR('L'),
+  EL_CHAR('E'),
+  EL_CHAR('M'),
+
+  EL_CHAR('E'),
+  EL_CHAR('N'),
+  EL_CHAR('T'),
+  EL_CHAR('S'),
+
+  EL_CUSTOM_START + 0,
+  EL_CUSTOM_START + 1,
+  EL_CUSTOM_START + 2,
+  EL_CUSTOM_START + 3,
+
+  EL_CUSTOM_START + 4,
+  EL_CUSTOM_START + 5,
+  EL_CUSTOM_START + 6,
+  EL_CUSTOM_START + 7,
+
+  EL_CUSTOM_START + 8,
+  EL_CUSTOM_START + 9,
+  EL_CUSTOM_START + 10,
+  EL_CUSTOM_START + 11,
+
+  EL_CUSTOM_START + 12,
+  EL_CUSTOM_START + 13,
+  EL_CUSTOM_START + 14,
+  EL_CUSTOM_START + 15,
+
+  EL_CUSTOM_START + 16,
+  EL_CUSTOM_START + 17,
+  EL_CUSTOM_START + 18,
+  EL_CUSTOM_START + 19,
+
+  EL_CUSTOM_START + 20,
+  EL_CUSTOM_START + 21,
+  EL_CUSTOM_START + 22,
+  EL_CUSTOM_START + 23,
+
+  EL_CUSTOM_START + 24,
+  EL_CUSTOM_START + 25,
+  EL_CUSTOM_START + 26,
+  EL_CUSTOM_START + 27,
+
+  EL_CUSTOM_START + 28,
+  EL_CUSTOM_START + 29,
+  EL_CUSTOM_START + 30,
+  EL_CUSTOM_START + 31,
+
+  EL_CUSTOM_START + 32,
+  EL_CUSTOM_START + 33,
+  EL_CUSTOM_START + 34,
+  EL_CUSTOM_START + 35,
+
+  EL_CUSTOM_START + 36,
+  EL_CUSTOM_START + 37,
+  EL_CUSTOM_START + 38,
+  EL_CUSTOM_START + 39,
+
+  EL_CUSTOM_START + 40,
+  EL_CUSTOM_START + 41,
+  EL_CUSTOM_START + 42,
+  EL_CUSTOM_START + 43,
+
+  EL_CUSTOM_START + 44,
+  EL_CUSTOM_START + 45,
+  EL_CUSTOM_START + 46,
+  EL_CUSTOM_START + 47,
+
+  EL_CUSTOM_START + 48,
+  EL_CUSTOM_START + 49,
+  EL_CUSTOM_START + 50,
+  EL_CUSTOM_START + 51,
+
+  EL_CUSTOM_START + 52,
+  EL_CUSTOM_START + 53,
+  EL_CUSTOM_START + 54,
+  EL_CUSTOM_START + 55,
+
+  EL_CUSTOM_START + 56,
+  EL_CUSTOM_START + 57,
+  EL_CUSTOM_START + 58,
+  EL_CUSTOM_START + 59,
+
+  EL_CUSTOM_START + 60,
+  EL_CUSTOM_START + 61,
+  EL_CUSTOM_START + 62,
+  EL_CUSTOM_START + 63,
+
+  EL_CUSTOM_START + 64,
+  EL_CUSTOM_START + 65,
+  EL_CUSTOM_START + 66,
+  EL_CUSTOM_START + 67,
+
+  EL_CUSTOM_START + 68,
+  EL_CUSTOM_START + 69,
+  EL_CUSTOM_START + 70,
+  EL_CUSTOM_START + 71,
+
+  EL_CUSTOM_START + 72,
+  EL_CUSTOM_START + 73,
+  EL_CUSTOM_START + 74,
+  EL_CUSTOM_START + 75,
+
+  EL_CUSTOM_START + 76,
+  EL_CUSTOM_START + 77,
+  EL_CUSTOM_START + 78,
+  EL_CUSTOM_START + 79,
+
+  EL_CUSTOM_START + 80,
+  EL_CUSTOM_START + 81,
+  EL_CUSTOM_START + 82,
+  EL_CUSTOM_START + 83,
+
+  EL_CUSTOM_START + 84,
+  EL_CUSTOM_START + 85,
+  EL_CUSTOM_START + 86,
+  EL_CUSTOM_START + 87,
+
+  EL_CUSTOM_START + 88,
+  EL_CUSTOM_START + 89,
+  EL_CUSTOM_START + 90,
+  EL_CUSTOM_START + 91,
+
+  EL_CUSTOM_START + 92,
+  EL_CUSTOM_START + 93,
+  EL_CUSTOM_START + 94,
+  EL_CUSTOM_START + 95,
+
+  EL_CUSTOM_START + 96,
+  EL_CUSTOM_START + 97,
+  EL_CUSTOM_START + 98,
+  EL_CUSTOM_START + 99,
+
+  EL_CUSTOM_START + 100,
+  EL_CUSTOM_START + 101,
+  EL_CUSTOM_START + 102,
+  EL_CUSTOM_START + 103,
+
+  EL_CUSTOM_START + 104,
+  EL_CUSTOM_START + 105,
+  EL_CUSTOM_START + 106,
+  EL_CUSTOM_START + 107,
+
+  EL_CUSTOM_START + 108,
+  EL_CUSTOM_START + 109,
+  EL_CUSTOM_START + 110,
+  EL_CUSTOM_START + 111,
+
+  EL_CUSTOM_START + 112,
+  EL_CUSTOM_START + 113,
+  EL_CUSTOM_START + 114,
+  EL_CUSTOM_START + 115,
+
+  EL_CUSTOM_START + 116,
+  EL_CUSTOM_START + 117,
+  EL_CUSTOM_START + 118,
+  EL_CUSTOM_START + 119,
+
+  EL_CUSTOM_START + 120,
+  EL_CUSTOM_START + 121,
+  EL_CUSTOM_START + 122,
+  EL_CUSTOM_START + 123,
+
+  EL_CUSTOM_START + 124,
+  EL_CUSTOM_START + 125,
+  EL_CUSTOM_START + 126,
+  EL_CUSTOM_START + 127
+};
+static int num_editor_el_custom = SIZEOF_ARRAY_INT(editor_el_custom);
+
+static int *editor_elements = NULL;    /* dynamically allocated */
+static int num_editor_elements = 0;    /* dynamically determined */
+
+static struct
+{
+  boolean *setup_value;
+  int *element_list;
+  int *element_list_size;
+
+  boolean last_setup_value;
+}
+editor_elements_info[] =
+{
+  { &setup.editor.el_boulderdash,      editor_el_boulderdash,
+    &num_editor_el_boulderdash                                         },
+  { &setup.editor.el_emerald_mine,     editor_el_emerald_mine,
+    &num_editor_el_emerald_mine                                                },
+  { &setup.editor.el_more,             editor_el_more,
+    &num_editor_el_more                                                        },
+  { &setup.editor.el_sokoban,          editor_el_sokoban,
+    &num_editor_el_sokoban                                             },
+  { &setup.editor.el_supaplex,         editor_el_supaplex,
+    &num_editor_el_supaplex                                            },
+  { &setup.editor.el_diamond_caves,    editor_el_diamond_caves,
+    &num_editor_el_diamond_caves                                       },
+  { &setup.editor.el_dx_boulderdash,   editor_el_dx_boulderdash,
+    &num_editor_el_dx_boulderdash                                      },
+  { &setup.editor.el_chars,            editor_el_chars,
+    &num_editor_el_chars                                               },
+  { &setup.editor.el_custom,           editor_el_custom,
+    &num_editor_el_custom                                              },
+  { NULL,                              NULL,
+    NULL                                                               }
 };
-int elements_in_list = sizeof(editor_element)/sizeof(int);
+
+static void ReinitializeElementList()
+{
+  int pos = 0;
+  int i, j;
+
+  if (editor_elements != NULL)
+    free(editor_elements);
+
+  num_editor_elements = 0;
+
+  /* determine size of element list */
+  for (i=0; editor_elements_info[i].setup_value != NULL; i++)
+    if (*editor_elements_info[i].setup_value)
+      num_editor_elements += *editor_elements_info[i].element_list_size;
+
+  if (num_editor_elements < ED_NUM_ELEMENTLIST_BUTTONS)
+  {
+    /* workaround: offer at least as many elements as element buttons exist */
+    int list_nr = 1;   /* see above: editor_elements_info for Emerald Mine */
+
+    *editor_elements_info[list_nr].setup_value = TRUE;
+    num_editor_elements += *editor_elements_info[list_nr].element_list_size;
+  }
+
+  editor_elements = checked_malloc(num_editor_elements * sizeof(int));
+
+  /* fill element list */
+  for (i=0; editor_elements_info[i].setup_value != NULL; i++)
+    if (*editor_elements_info[i].setup_value)
+      for (j=0; j<*editor_elements_info[i].element_list_size; j++)
+       editor_elements[pos++] = editor_elements_info[i].element_list[j];
+}
+
+static void ReinitializeElementListButtons()
+{
+  static boolean initialization_needed = TRUE;
+  int i;
+
+  if (!initialization_needed)  /* check if editor element setup has changed */
+    for (i=0; editor_elements_info[i].setup_value != NULL; i++)
+      if (editor_elements_info[i].last_setup_value !=
+         *editor_elements_info[i].setup_value)
+       initialization_needed = TRUE;
+
+  if (!initialization_needed)
+    return;
+
+  FreeLevelEditorGadgets();
+  CreateLevelEditorGadgets();
+
+  /* store current setup values for next invocation of this function */
+  for (i=0; editor_elements_info[i].setup_value != NULL; i++)
+    editor_elements_info[i].last_setup_value =
+      *editor_elements_info[i].setup_value;
+
+  initialization_needed = FALSE;
+}
+
+static int getCounterGadgetWidth()
+{
+  return (DXSIZE + getFontWidth(FONT_INPUT) - 2 * ED_GADGET_DISTANCE);
+}
+
+static int getMaxInfoTextLength()
+{
+  return (SXSIZE / getFontWidth(FONT_TEXT_2));
+}
 
 static char *getElementInfoText(int element)
 {
-  char *info_text = "unknown";
+  char *info_text = NULL;
 
   if (element < NUM_FILE_ELEMENTS)
-    info_text = element_info[element].editor_description;
-  else
+  {
+    if (element_info[element].custom_description != NULL)
+      info_text = element_info[element].custom_description;
+    else if (element_info[element].editor_description != NULL)
+      info_text = element_info[element].editor_description;
+  }
+
+  if (info_text == NULL)
+  {
+    info_text = "unknown";
+
     Error(ERR_WARN, "no element description for element %d", element);
+  }
 
   return info_text;
 }
@@ -1313,7 +1673,7 @@ static void ScrollMiniLevel(int from_x, int from_y, int scroll)
 
 static void CreateControlButtons()
 {
-  Bitmap *gd_bitmap = pix[PIX_DOOR];
+  Bitmap *gd_bitmap = graphic_info[IMG_GLOBAL_DOOR].bitmap;
   struct GadgetInfo *gi;
   unsigned long event_mask;
   int i;
@@ -1480,6 +1840,7 @@ static void CreateControlButtons()
     int x = i % ED_ELEMENTLIST_BUTTONS_HORIZ;
     int y = i / ED_ELEMENTLIST_BUTTONS_HORIZ;
     int id = GADGET_ID_ELEMENTLIST_FIRST + i;
+    int element = editor_elements[i];
 
     event_mask = GD_EVENT_RELEASED;
 
@@ -1490,14 +1851,13 @@ static void CreateControlButtons()
     gd_x2 = DOOR_GFX_PAGEX6 + ED_ELEMENTLIST_XPOS;
     gd_y  = DOOR_GFX_PAGEY1 + ED_ELEMENTLIST_YPOS;
 
-    getMiniGraphicSource(el2gfx(editor_element[i]),
-                        &deco_bitmap, &deco_x, &deco_y);
+    getMiniGraphicSource(el2edimg(element), &deco_bitmap, &deco_x, &deco_y);
     deco_xpos = (ED_ELEMENTLIST_XSIZE - MINI_TILEX) / 2;
     deco_ypos = (ED_ELEMENTLIST_YSIZE - MINI_TILEY) / 2;
 
     gi = CreateGadget(GDI_CUSTOM_ID, id,
                      GDI_CUSTOM_TYPE_ID, i,
-                     GDI_INFO_TEXT, getElementInfoText(editor_element[i]),
+                     GDI_INFO_TEXT, getElementInfoText(element),
                      GDI_X, DX + gd_xoffset,
                      GDI_Y, DY + gd_yoffset,
                      GDI_WIDTH, ED_ELEMENTLIST_XSIZE,
@@ -1524,6 +1884,7 @@ static void CreateControlButtons()
 
 static void CreateCounterButtons()
 {
+  int max_infotext_len = getMaxInfoTextLength();
   int i;
 
   for (i=0; i<ED_NUM_COUNTERBUTTONS; i++)
@@ -1534,7 +1895,7 @@ static void CreateCounterButtons()
 
     for (j=0; j<2; j++)
     {
-      Bitmap *gd_bitmap = pix[PIX_DOOR];
+      Bitmap *gd_bitmap = graphic_info[IMG_GLOBAL_DOOR].bitmap;
       struct GadgetInfo *gi;
       int id = (j == 0 ?
                counterbutton_info[i].gadget_id_down :
@@ -1543,7 +1904,7 @@ static void CreateCounterButtons()
       int gd_x, gd_x1, gd_x2, gd_y;
       int x_size, y_size;
       unsigned long event_mask;
-      char infotext[MAX_INFOTEXT_LEN + 1];
+      char infotext[max_infotext_len + 1];
 
       event_mask = GD_EVENT_PRESSED | GD_EVENT_REPEATED;
 
@@ -1602,7 +1963,7 @@ static void CreateCounterButtons()
 
       if (j == 0)
       {
-       int font_type = FC_YELLOW;
+       int font_type = FONT_INPUT;
        int gd_width = ED_WIN_COUNT_XSIZE;
 
        id = counterbutton_info[i].gadget_id_text;
@@ -1610,7 +1971,7 @@ static void CreateCounterButtons()
 
        if (i == ED_COUNTER_ID_SELECT_LEVEL)
        {
-         font_type = FC_SPECIAL3;
+         font_type = FONT_LEVEL_NUMBER;
 
          xpos += 2 * ED_GADGET_DISTANCE;
          ypos -= ED_GADGET_DISTANCE;
@@ -1752,15 +2113,16 @@ static void CreateDrawingAreas()
 
 static void CreateTextInputGadgets()
 {
+  int max_infotext_len = getMaxInfoTextLength();
   int i;
 
   for (i=0; i<ED_NUM_TEXTINPUT; i++)
   {
-    Bitmap *gd_bitmap = pix[PIX_DOOR];
+    Bitmap *gd_bitmap = graphic_info[IMG_GLOBAL_DOOR].bitmap;
     int gd_x, gd_y;
     struct GadgetInfo *gi;
     unsigned long event_mask;
-    char infotext[1024];
+    char infotext[MAX_OUTPUT_LINESIZE + 1];
     int id = textinput_info[i].gadget_id;
 
     event_mask = GD_EVENT_TEXT_RETURN | GD_EVENT_TEXT_LEAVING;
@@ -1769,7 +2131,7 @@ static void CreateTextInputGadgets()
     gd_y = DOOR_GFX_PAGEY1 + ED_WIN_COUNT_YPOS;
 
     sprintf(infotext, "Enter %s", textinput_info[i].infotext);
-    infotext[MAX_INFOTEXT_LEN] = '\0';
+    infotext[max_infotext_len] = '\0';
 
     gi = CreateGadget(GDI_CUSTOM_ID, id,
                      GDI_CUSTOM_TYPE_ID, i,
@@ -1779,7 +2141,7 @@ static void CreateTextInputGadgets()
                      GDI_TYPE, GD_TYPE_TEXTINPUT_ALPHANUMERIC,
                      GDI_TEXT_VALUE, textinput_info[i].value,
                      GDI_TEXT_SIZE, textinput_info[i].size,
-                     GDI_TEXT_FONT, FC_YELLOW,
+                     GDI_TEXT_FONT, FONT_INPUT,
                      GDI_DESIGN_UNPRESSED, gd_bitmap, gd_x, gd_y,
                      GDI_DESIGN_PRESSED, gd_bitmap, gd_x, gd_y,
                      GDI_BORDER_SIZE, ED_BORDER_SIZE,
@@ -1803,7 +2165,7 @@ static void CreateScrollbarGadgets()
   for (i=0; i<ED_NUM_SCROLLBARS; i++)
   {
     int id = scrollbar_info[i].gadget_id;
-    Bitmap *gd_bitmap = pix[PIX_DOOR];
+    Bitmap *gd_bitmap = graphic_info[IMG_GLOBAL_DOOR].bitmap;
     int gd_x1, gd_x2, gd_y1, gd_y2;
     struct GadgetInfo *gi;
     int items_max, items_visible, item_position;
@@ -1811,7 +2173,7 @@ static void CreateScrollbarGadgets()
 
     if (i == ED_SCROLLBAR_ID_LIST_VERTICAL)
     {
-      items_max = elements_in_list / ED_ELEMENTLIST_BUTTONS_HORIZ;
+      items_max = num_editor_elements / ED_ELEMENTLIST_BUTTONS_HORIZ;
       items_visible = ED_ELEMENTLIST_BUTTONS_VERT;
       item_position = 0;
     }
@@ -1868,7 +2230,7 @@ static void CreateScrollbarGadgets()
 
 static void CreateCheckbuttonGadgets()
 {
-  Bitmap *gd_bitmap = pix[PIX_DOOR];
+  Bitmap *gd_bitmap = graphic_info[IMG_GLOBAL_DOOR].bitmap;
   struct GadgetInfo *gi;
   unsigned long event_mask;
   int gd_x1, gd_x2, gd_x3, gd_x4, gd_y;
@@ -1951,6 +2313,8 @@ static void CreateCheckbuttonGadgets()
 
 void CreateLevelEditorGadgets()
 {
+  ReinitializeElementList();
+
   CreateControlButtons();
   CreateCounterButtons();
   CreateDrawingAreas();
@@ -1959,6 +2323,14 @@ void CreateLevelEditorGadgets()
   CreateCheckbuttonGadgets();
 }
 
+void FreeLevelEditorGadgets()
+{
+  int i;
+
+  for (i=0; i<NUM_EDITOR_GADGETS; i++)
+    FreeGadget(level_editor_gadget[i]);
+}
+
 static void MapCounterButtons(int id)
 {
   MapGadget(level_editor_gadget[counterbutton_info[id].gadget_id_down]);
@@ -2108,6 +2480,79 @@ static boolean LevelContainsPlayer()
   return player_found;
 }
 
+static void CopyPlayfield(short src[MAX_LEV_FIELDX][MAX_LEV_FIELDY],
+                         short dst[MAX_LEV_FIELDX][MAX_LEV_FIELDY])
+{
+  int x, y;
+
+  for(x=0; x<lev_fieldx; x++)
+    for(y=0; y<lev_fieldy; y++) 
+      dst[x][y] = src[x][y];
+}
+
+static void CopyCustomElementPropertiesToEditor()
+{
+  int i;
+
+  for (i=0; i < NUM_CUSTOM_ELEMENTS; i++)
+  {
+    int element = EL_CUSTOM_START + i;
+    int properties = Properties1[element];
+
+    custom_element_properties[i].indestructible =
+      ((properties & EP_BIT_INDESTRUCTIBLE) != 0 ? TRUE : FALSE);
+
+    custom_element_properties[i].can_fall =
+      ((properties & EP_BIT_CAN_FALL) != 0 ? TRUE : FALSE);
+
+    custom_element_properties[i].can_smash =
+      ((properties & EP_BIT_CAN_SMASH) != 0 ? TRUE : FALSE);
+
+    custom_element_properties[i].pushable =
+      ((properties & EP_BIT_PUSHABLE) != 0 ? TRUE : FALSE);
+
+    custom_element_properties[i].slippery =
+      ((properties & EP_BIT_SLIPPERY) != 0 ? TRUE : FALSE);
+  }
+}
+
+static void CopyCustomElementPropertiesToGame()
+{
+  int i;
+
+  for (i=0; i < NUM_CUSTOM_ELEMENTS; i++)
+  {
+    int element = EL_CUSTOM_START + i;
+
+    Properties1[element] = EP_BITMASK_DEFAULT;
+
+    if (custom_element_properties[i].indestructible)
+      Properties1[element] |= EP_BIT_INDESTRUCTIBLE;
+    else
+      Properties1[element] &= ~EP_BIT_INDESTRUCTIBLE;
+
+    if (custom_element_properties[i].can_fall)
+      Properties1[element] |= EP_BIT_CAN_FALL;
+    else
+      Properties1[element] &= ~EP_BIT_CAN_FALL;
+
+    if (custom_element_properties[i].can_smash)
+      Properties1[element] |= EP_BIT_CAN_SMASH;
+    else
+      Properties1[element] &= ~EP_BIT_CAN_SMASH;
+
+    if (custom_element_properties[i].pushable)
+      Properties1[element] |= EP_BIT_PUSHABLE;
+    else
+      Properties1[element] &= ~EP_BIT_PUSHABLE;
+
+    if (custom_element_properties[i].slippery)
+      Properties1[element] |= EP_BIT_SLIPPERY;
+    else
+      Properties1[element] &= ~EP_BIT_SLIPPERY;
+  }
+}
+
 void DrawLevelEd()
 {
   CloseDoor(DOOR_CLOSE_ALL);
@@ -2115,15 +2560,8 @@ void DrawLevelEd()
 
   if (level_editor_test_game)
   {
-    int x, y;
-
-    for(x=0; x<lev_fieldx; x++)
-      for(y=0; y<lev_fieldy; y++)
-       Feld[x][y] = Ur[x][y];
-
-    for(x=0; x<lev_fieldx; x++)
-      for(y=0; y<lev_fieldy; y++)
-       Ur[x][y] = FieldBackup[x][y];
+    CopyPlayfield(Ur, Feld);
+    CopyPlayfield(FieldBackup, Ur);
 
     level_editor_test_game = FALSE;
   }
@@ -2137,47 +2575,41 @@ void DrawLevelEd()
   }
 
   /* copy default editor door content to main double buffer */
-  BlitBitmap(pix[PIX_DOOR], drawto,
+  BlitBitmap(graphic_info[IMG_GLOBAL_DOOR].bitmap, drawto,
             DOOR_GFX_PAGEX6, DOOR_GFX_PAGEY1, DXSIZE, DYSIZE, DX, DY);
 
   /* draw mouse button brush elements */
   DrawMiniGraphicExt(drawto,
                     DX + ED_WIN_MB_LEFT_XPOS, DY + ED_WIN_MB_LEFT_YPOS,
-                    el2gfx(new_element1));
+                    el2edimg(new_element1));
   DrawMiniGraphicExt(drawto,
                     DX + ED_WIN_MB_MIDDLE_XPOS, DY + ED_WIN_MB_MIDDLE_YPOS,
-                    el2gfx(new_element2));
+                    el2edimg(new_element2));
   DrawMiniGraphicExt(drawto,
                     DX + ED_WIN_MB_RIGHT_XPOS, DY + ED_WIN_MB_RIGHT_YPOS,
-                    el2gfx(new_element3));
+                    el2edimg(new_element3));
 
   /* draw bigger door */
   DrawSpecialEditorDoor();
 
   /* draw new control window */
-  BlitBitmap(pix[PIX_DOOR], drawto,
+  BlitBitmap(graphic_info[IMG_GLOBAL_DOOR].bitmap, drawto,
             DOOR_GFX_PAGEX8, 236, EXSIZE, EYSIZE, EX, EY);
 
   redraw_mask |= REDRAW_ALL;
 
+  ReinitializeElementListButtons();    /* only needed after setup changes */
+
+  UnmapTapeButtons();
   MapControlButtons();
 
   /* copy actual editor door content to door double buffer for OpenDoor() */
-  BlitBitmap(drawto, pix[PIX_DB_DOOR],
+  BlitBitmap(drawto, bitmap_db_door,
             DX, DY, DXSIZE, DYSIZE, DOOR_GFX_PAGEX1, DOOR_GFX_PAGEY1);
 
   DrawEditModeWindow();
 
-  /*
-  FadeToFront();
-  */
-
-
   OpenDoor(DOOR_OPEN_1);
-
-  /*
-  OpenDoor(DOOR_OPEN_1 | DOOR_OPEN_2);
-  */
 }
 
 static void AdjustDrawingAreaGadgets()
@@ -2322,21 +2754,21 @@ static void PickDrawingElement(int button, int element)
     new_element1 = element;
     DrawMiniGraphicExt(drawto,
                       DX + ED_WIN_MB_LEFT_XPOS, DY + ED_WIN_MB_LEFT_YPOS,
-                      el2gfx(new_element1));
+                      el2edimg(new_element1));
   }
   else if (button == 2)
   {
     new_element2 = element;
     DrawMiniGraphicExt(drawto,
                       DX + ED_WIN_MB_MIDDLE_XPOS, DY + ED_WIN_MB_MIDDLE_YPOS,
-                      el2gfx(new_element2));
+                      el2edimg(new_element2));
   }
   else
   {
     new_element3 = element;
     DrawMiniGraphicExt(drawto,
                       DX + ED_WIN_MB_RIGHT_XPOS, DY + ED_WIN_MB_RIGHT_YPOS,
-                      el2gfx(new_element3));
+                      el2edimg(new_element3));
   }
 
   redraw_mask |= REDRAW_DOOR_1;
@@ -2344,40 +2776,49 @@ static void PickDrawingElement(int button, int element)
 
 static void DrawDrawingWindow()
 {
+  SetMainBackgroundImage(IMG_UNDEFINED);
   ClearWindow();
   UnmapLevelEditorWindowGadgets();
+
   AdjustDrawingAreaGadgets();
   AdjustLevelScrollPosition();
   AdjustEditorScrollbar(GADGET_ID_SCROLL_HORIZONTAL);
   AdjustEditorScrollbar(GADGET_ID_SCROLL_VERTICAL);
+
   DrawMiniLevel(ed_fieldx, ed_fieldy, level_xpos, level_ypos);
   MapMainDrawingArea();
 }
 
+static void DrawElementBorder(int dest_x, int dest_y, int width, int height)
+{
+  int border_graphic = IMG_SAND;
+  Bitmap *src_bitmap;
+  int src_x, src_y;
+  int num_mini_tilex = width / MINI_TILEX + 1;
+  int num_mini_tiley = width / MINI_TILEY + 1;
+  int x, y;
+
+  getMiniGraphicSource(border_graphic, &src_bitmap, &src_x, &src_y);
+
+  for (y=0; y < num_mini_tiley; y++)
+    for (x=0; x < num_mini_tilex; x++)
+      BlitBitmap(src_bitmap, drawto, src_x, src_y, MINI_TILEX, MINI_TILEY,
+                dest_x - MINI_TILEX / 2 + x * MINI_TILEX,
+                dest_y - MINI_TILEY / 2 + y * MINI_TILEY);
+
+  ClearRectangle(drawto, dest_x - 1, dest_y - 1, width + 2, height + 2);
+}
+
 static void DrawRandomPlacementBackgroundArea()
 {
   int area_x = ED_AREA_RANDOM_BACKGROUND_XPOS / MINI_TILEX;
   int area_y = ED_AREA_RANDOM_BACKGROUND_YPOS / MINI_TILEY;
   int area_sx = SX + ED_AREA_RANDOM_BACKGROUND_XPOS;
   int area_sy = SY + ED_AREA_RANDOM_BACKGROUND_YPOS;
-  int x, y;
 
   ElementContent[0][0][0] = random_placement_background_element;
 
-  /* draw decorative border for the object */
-  for (y=0; y<2; y++)
-    for (x=0; x<2; x++)
-      DrawMiniElement(area_x + x, area_y + y, EL_SAND);
-
-  ClearRectangle(drawto,
-                area_sx + MINI_TILEX/2 - 1, area_sy + MINI_TILEY/2 - 1,
-                MINI_TILEX + 2, MINI_TILEY + 2);
-
-  /* copy border to the right location */
-  BlitBitmap(drawto, drawto,
-            area_sx, area_sy, 3 * MINI_TILEX, 3 * MINI_TILEY,
-            area_sx - MINI_TILEX/2, area_sy - MINI_TILEY/2);
-
+  DrawElementBorder(area_sx, area_sy, MINI_TILEX, MINI_TILEY);
   DrawMiniElement(area_x, area_y, ElementContent[0][0][0]);
 
   MapDrawingArea(GADGET_ID_RANDOM_BACKGROUND);
@@ -2385,23 +2826,24 @@ static void DrawRandomPlacementBackgroundArea()
 
 static void DrawLevelInfoWindow()
 {
-  char infotext[1024];
+  char infotext[MAX_OUTPUT_LINESIZE + 1];
+  int max_infotext_len = getMaxInfoTextLength();
   int xoffset_above = 0;
   int yoffset_above = -(MINI_TILEX + ED_GADGET_DISTANCE);
-  int xoffset_right = counter_xsize;
+  int xoffset_right = getCounterGadgetWidth();
   int yoffset_right = ED_BORDER_SIZE;
   int xoffset_right2 = ED_CHECKBUTTON_XSIZE + 2 * ED_GADGET_DISTANCE;
   int yoffset_right2 = ED_BORDER_SIZE;
-  int font_color = FC_GREEN;
   int i, x, y;
 
+  SetMainBackgroundImage(IMG_BACKGROUND_EDITOR);
   ClearWindow();
   UnmapLevelEditorWindowGadgets();
 
   DrawText(SX + ED_SETTINGS2_XPOS, SY + ED_SETTINGS_YPOS,
-          "Level Settings", FS_BIG, FC_YELLOW);
+          "Level Settings", FONT_TITLE_1);
   DrawText(SX + ED_SETTINGS2_XPOS, SY + ED_SETTINGS2_YPOS,
-          "Editor Settings", FS_BIG, FC_YELLOW);
+          "Editor Settings", FONT_TITLE_1);
 
   /* draw counter gadgets */
   for (i=ED_COUNTER_ID_LEVEL_FIRST; i<=ED_COUNTER_ID_LEVEL_LAST; i++)
@@ -2412,8 +2854,8 @@ static void DrawLevelInfoWindow()
       y = counterbutton_info[i].y + yoffset_above;
 
       sprintf(infotext, "%s:", counterbutton_info[i].infotext_above);
-      infotext[MAX_INFOTEXT_LEN] = '\0';
-      DrawTextF(x, y, font_color, infotext);
+      infotext[max_infotext_len] = '\0';
+      DrawTextF(x, y, FONT_TEXT_1, infotext);
     }
 
     if (counterbutton_info[i].infotext_right)
@@ -2422,8 +2864,8 @@ static void DrawLevelInfoWindow()
       y = counterbutton_info[i].y + yoffset_right;
 
       sprintf(infotext, "%s", counterbutton_info[i].infotext_right);
-      infotext[MAX_INFOTEXT_LEN] = '\0';
-      DrawTextF(x, y, font_color, infotext);
+      infotext[max_infotext_len] = '\0';
+      DrawTextF(x, y, FONT_TEXT_1, infotext);
     }
 
     ModifyEditorCounter(i, *counterbutton_info[i].value);
@@ -2437,9 +2879,9 @@ static void DrawLevelInfoWindow()
     y = textinput_info[i].y + yoffset_above;
 
     sprintf(infotext, "%s:", textinput_info[i].infotext);
-    infotext[MAX_INFOTEXT_LEN] = '\0';
+    infotext[max_infotext_len] = '\0';
 
-    DrawTextF(x, y, font_color, infotext);
+    DrawTextF(x, y, FONT_TEXT_1, infotext);
     ModifyEditorTextInput(i, textinput_info[i].value);
     MapTextInputGadget(i);
   }
@@ -2453,7 +2895,7 @@ static void DrawLevelInfoWindow()
     x = radiobutton_info[i].x + xoffset_right2;
     y = radiobutton_info[i].y + yoffset_right2;
 
-    DrawTextF(x, y, font_color, radiobutton_info[i].text);
+    DrawTextF(x, y, FONT_TEXT_1, radiobutton_info[i].text);
     ModifyGadget(level_editor_gadget[radiobutton_info[i].gadget_id],
                 GDI_CHECKED, checked, GDI_END);
     MapRadiobuttonGadget(i);
@@ -2465,7 +2907,7 @@ static void DrawLevelInfoWindow()
     x = checkbutton_info[i].x + xoffset_right2;
     y = checkbutton_info[i].y + yoffset_right2;
 
-    DrawTextF(x, y, font_color, checkbutton_info[i].text);
+    DrawTextF(x, y, FONT_TEXT_1, checkbutton_info[i].text);
     ModifyGadget(level_editor_gadget[checkbutton_info[i].gadget_id],
                 GDI_CHECKED, *checkbutton_info[i].value, GDI_END);
     MapCheckbuttonGadget(i);
@@ -2481,30 +2923,14 @@ static void DrawAmoebaContentArea()
   int area_y = ED_AREA_ELEM_CONTENT_YPOS / MINI_TILEY;
   int area_sx = SX + ED_AREA_ELEM_CONTENT_XPOS;
   int area_sy = SY + ED_AREA_ELEM_CONTENT_YPOS;
-  int font_color = FC_GREEN;
-  int x, y;
 
   ElementContent[0][0][0] = level.amoeba_content;
 
-  /* draw decorative border for the object */
-  for (y=0; y<2; y++)
-    for (x=0; x<2; x++)
-      DrawMiniElement(area_x + x, area_y + y, EL_SAND);
-
-  ClearRectangle(drawto,
-                area_sx + MINI_TILEX/2 - 1, area_sy + MINI_TILEY/2 - 1,
-                MINI_TILEX + 2, MINI_TILEY + 2);
-
-  /* copy border to the right location */
-  BlitBitmap(drawto, drawto,
-            area_sx, area_sy, 3 * MINI_TILEX, 3 * MINI_TILEY,
-            area_sx - MINI_TILEX/2, area_sy - MINI_TILEY/2);
-
-  DrawText(area_sx + TILEX, area_sy + 1, "Content of amoeba",
-          FS_SMALL, font_color);
-
+  DrawElementBorder(area_sx, area_sy, MINI_TILEX, MINI_TILEY);
   DrawMiniElement(area_x, area_y, ElementContent[0][0][0]);
 
+  DrawText(area_sx + TILEX, area_sy + 1, "Content of amoeba", FONT_TEXT_1);
+
   MapDrawingArea(GADGET_ID_AMOEBA_CONTENT);
 }
 
@@ -2515,9 +2941,8 @@ static void DrawElementContentAreas()
   int area_y = ED_AREA_ELEM_CONTENT_YPOS / MINI_TILEY;
   int area_sx = SX + ED_AREA_ELEM_CONTENT_XPOS;
   int area_sy = SY + ED_AREA_ELEM_CONTENT_YPOS;
-  int xoffset_right = counter_xsize;
+  int xoffset_right = getCounterGadgetWidth();
   int yoffset_right = ED_BORDER_SIZE;
-  int font_color = FC_GREEN;
   int i, x, y;
 
   for (i=0; i<MAX_ELEMENT_CONTENTS; i++)
@@ -2531,41 +2956,25 @@ static void DrawElementContentAreas()
   /* display counter to choose number of element content areas */
   x = counterbutton_info[counter_id].x + xoffset_right;
   y = counterbutton_info[counter_id].y + yoffset_right;
-  DrawTextF(x, y, font_color, "number of content areas");
+  DrawTextF(x, y, FONT_TEXT_1, "number of content areas");
 
   ModifyEditorCounter(counter_id, *counterbutton_info[counter_id].value);
   MapCounterButtons(counter_id);
 
   /* delete content areas in case of reducing number of them */
-  ClearRectangle(backbuffer,
-                SX, area_sy - MINI_TILEX,
-                SXSIZE, 12 * MINI_TILEY);
+  DrawBackground(SX, area_sy - MINI_TILEX, SXSIZE, 12 * MINI_TILEY);
 
-  /* draw some decorative border for the objects */
   for (i=0; i<level.num_yam_contents; i++)
-  {
-    for (y=0; y<4; y++)
-      for (x=0; x<4; x++)
-       DrawMiniElement(area_x + 5 * (i % 4) + x, area_y + 6 * (i / 4) + y,
-                       EL_SAND);
-
-    ClearRectangle(drawto,
-                  area_sx + 5 * (i % 4) * MINI_TILEX + MINI_TILEX/2 - 1,
-                  area_sy + 6 * (i / 4) * MINI_TILEY + MINI_TILEY/2 - 1,
-                  3 * MINI_TILEX + 2, 3 * MINI_TILEY + 2);
-  }
-
-  /* copy border to the right location */
-  BlitBitmap(drawto, drawto,
-            area_sx, area_sy, (5 * 4 + 1) * MINI_TILEX, 11 * MINI_TILEY,
-            area_sx - MINI_TILEX/2, area_sy - MINI_TILEY/2);
+    DrawElementBorder(area_sx + 5 * (i % 4) * MINI_TILEX,
+                     area_sy + 6 * (i / 4) * MINI_TILEY,
+                     3 * MINI_TILEX, 3 * MINI_TILEY);
 
   DrawText(area_sx + (5 * 4 - 1) * MINI_TILEX, area_sy + 0 * MINI_TILEY + 1,
-          "Content", FS_SMALL, font_color);
+          "Content", FONT_TEXT_1);
   DrawText(area_sx + (5 * 4 - 1) * MINI_TILEX, area_sy + 1 * MINI_TILEY + 1,
-          "when", FS_SMALL, font_color);
+          "when",    FONT_TEXT_1);
   DrawText(area_sx + (5 * 4 - 1) * MINI_TILEX, area_sy + 2 * MINI_TILEY + 1,
-          "smashed", FS_SMALL, font_color);
+          "smashed", FONT_TEXT_1);
 
   for (i=0; i<level.num_yam_contents; i++)
   {
@@ -2576,7 +2985,7 @@ static void DrawElementContentAreas()
 
     DrawTextF(area_sx - SX + 5 * (i % 4) * MINI_TILEX + MINI_TILEX + 1,
              area_sy - SY + 6 * (i / 4) * MINI_TILEY + 4 * MINI_TILEY - 4,
-             font_color, "%d", i + 1);
+             FONT_TEXT_1, "%d", i + 1);
   }
 
   for (i=0; i<level.num_yam_contents; i++)
@@ -2594,13 +3003,12 @@ static void DrawPropertiesWindow()
   int counter_id = ED_COUNTER_ID_ELEM_SCORE;
   int num_elements_in_level;
   float percentage;
-  int xoffset_right = counter_xsize;
+  int xoffset_right = getCounterGadgetWidth();
   int yoffset_right = ED_BORDER_SIZE;
   int xoffset_right2 = ED_CHECKBUTTON_XSIZE + 2 * ED_GADGET_DISTANCE;
   int yoffset_right2 = ED_BORDER_SIZE;
   int xstart = 2;
   int ystart = 4;
-  int font_color = FC_GREEN;
   int i, x, y;
   static struct
   {
@@ -2639,7 +3047,7 @@ static void DrawPropertiesWindow()
     { EL_PACMAN_LEFT,  &level.score[SC_PACMAN],        TEXT_SMASHING },
     { EL_PACMAN_DOWN,  &level.score[SC_PACMAN],        TEXT_SMASHING },
     { EL_NUT,          &level.score[SC_KOKOSNUSS],     TEXT_CRACKING },
-    { EL_DYNAMITE      ,&level.score[SC_DYNAMIT],      TEXT_COLLECTING },
+    { EL_DYNAMITE,     &level.score[SC_DYNAMIT],       TEXT_COLLECTING },
     { EL_KEY1,         &level.score[SC_SCHLUESSEL],    TEXT_COLLECTING },
     { EL_KEY2,         &level.score[SC_SCHLUESSEL],    TEXT_COLLECTING },
     { EL_KEY3,         &level.score[SC_SCHLUESSEL],    TEXT_COLLECTING },
@@ -2657,42 +3065,25 @@ static void DrawPropertiesWindow()
     { -1, NULL, NULL }
   };
 
+  SetMainBackgroundImage(IMG_BACKGROUND_EDITOR);
   ClearWindow();
   UnmapLevelEditorWindowGadgets();
 
   DrawText(SX + ED_SETTINGS2_XPOS, SY + ED_SETTINGS_YPOS,
-          "Element Settings", FS_BIG, FC_YELLOW);
-
-  /* draw some decorative border for the object */
-  for (y=0; y<3; y++)
-    for (x=0; x<3; x++)
-      DrawMiniElement(xstart + x , ystart + y, EL_SAND);
+          "Element Settings", FONT_TITLE_1);
 
-  ClearRectangle(drawto,
-                SX + xstart * MINI_TILEX + MINI_TILEX/2 - 1,
-                SY + ystart * MINI_TILEY + MINI_TILEY/2 - 1,
-                TILEX + 2, TILEY + 2);
-
-  /* copy border to the right location */
-  BlitBitmap(drawto, drawto,
-            SX + xstart * MINI_TILEX,
-            SY + ystart * MINI_TILEY,
-            2 * TILEX, 2 * TILEY,
-            SX + xstart * MINI_TILEX - MINI_TILEX/2,
-            SY + ystart * MINI_TILEY - MINI_TILEY/2);
+  DrawElementBorder(SX + xstart * MINI_TILEX,
+                   SY + ystart * MINI_TILEY + MINI_TILEY / 2,
+                   TILEX, TILEY);
+  DrawGraphicAnimationExt(drawto,
+                         SX + xstart * MINI_TILEX,
+                         SY + ystart * MINI_TILEY + MINI_TILEY / 2,
+                         el2edimg(properties_element), -1, NO_MASKING);
 
-  DrawGraphic(xstart/2, ystart/2, el2gfx(properties_element));
-
-  /* copy the whole stuff to the definitive location */
-  BlitBitmap(drawto, drawto,
-            SX + xstart * MINI_TILEX - MINI_TILEX/2,
-            SY + ystart * MINI_TILEY - MINI_TILEY,
-            2 * TILEX, 2 * TILEY,
-            SX + xstart * MINI_TILEX - MINI_TILEX/2,
-            SY + ystart * MINI_TILEY - MINI_TILEY/2);
+  FrameCounter = 0;    /* restart animation frame counter */
 
   DrawTextF((xstart + 3) * MINI_TILEX, (ystart + 1) * MINI_TILEY,
-           font_color, getElementInfoText(properties_element));
+           FONT_TEXT_1, getElementInfoText(properties_element));
 
   num_elements_in_level = 0;
   for (y=0; y<lev_fieldy; y++) 
@@ -2701,9 +3092,10 @@ static void DrawPropertiesWindow()
        num_elements_in_level++;
   percentage = num_elements_in_level * 100.0 / (lev_fieldx * lev_fieldy);
 
-  DrawTextF(ED_SETTINGS_XPOS, 5 * TILEY, font_color, "In this level:");
-  DrawTextF(ED_SETTINGS_XPOS + 15 * FONT2_XSIZE, 5 * TILEY, FC_YELLOW,
-           "%d (%.2f%%)", num_elements_in_level, percentage);
+  DrawTextF(ED_SETTINGS_XPOS, 5 * TILEY, FONT_TEXT_1, "In this level:");
+  DrawTextF(ED_SETTINGS_XPOS + 15 * getFontWidth(FONT_TEXT_1), 5 * TILEY,
+           FONT_TEXT_2, "%d (%.2f%%)", num_elements_in_level,
+           percentage);
 
   /* check if there are elements where a score can be chosen for */
   for (i=0; elements_with_counter[i].element != -1; i++)
@@ -2714,7 +3106,7 @@ static void DrawPropertiesWindow()
       int y = counterbutton_info[counter_id].y + yoffset_right;
 
       counterbutton_info[counter_id].value = elements_with_counter[i].value;
-      DrawTextF(x, y, font_color, elements_with_counter[i].text);
+      DrawTextF(x, y, FONT_TEXT_1, elements_with_counter[i].text);
 
       ModifyEditorCounter(counter_id,  *counterbutton_info[counter_id].value);
       MapCounterButtons(counter_id);
@@ -2729,7 +3121,7 @@ static void DrawPropertiesWindow()
     x = checkbutton_info[i].x + xoffset_right2;
     y = checkbutton_info[i].y + yoffset_right2;
 
-    DrawTextF(x, y, font_color, checkbutton_info[i].text);
+    DrawTextF(x, y, FONT_TEXT_1, checkbutton_info[i].text);
     ModifyGadget(level_editor_gadget[checkbutton_info[i].gadget_id],
                 GDI_CHECKED, *checkbutton_info[i].value, GDI_END);
     MapCheckbuttonGadget(i);
@@ -2747,7 +3139,74 @@ static void DrawPropertiesWindow()
     x = checkbutton_info[i].x + xoffset_right2;
     y = checkbutton_info[i].y + yoffset_right2;
 
-    DrawTextF(x, y, font_color, checkbutton_info[i].text);
+    DrawTextF(x, y, FONT_TEXT_1, checkbutton_info[i].text);
+    ModifyGadget(level_editor_gadget[checkbutton_info[i].gadget_id],
+                GDI_CHECKED, *checkbutton_info[i].value, GDI_END);
+    MapCheckbuttonGadget(i);
+  }
+
+  if (IS_CUSTOM_ELEMENT(properties_element))
+  {
+    int nr = properties_element - EL_CUSTOM_START;
+
+    CopyCustomElementPropertiesToEditor();
+
+    /* draw checkbutton gadget */
+    i = ED_CHECKBUTTON_ID_CUSTOM_INDESTRUCTIBLE;
+    x = checkbutton_info[i].x + xoffset_right2;
+    y = checkbutton_info[i].y + yoffset_right2;
+
+    checkbutton_info[i].value = &custom_element_properties[nr].indestructible;
+
+    DrawTextF(x, y, FONT_TEXT_1, checkbutton_info[i].text);
+    ModifyGadget(level_editor_gadget[checkbutton_info[i].gadget_id],
+                GDI_CHECKED, *checkbutton_info[i].value, GDI_END);
+    MapCheckbuttonGadget(i);
+
+    /* draw checkbutton gadget */
+    i = ED_CHECKBUTTON_ID_CUSTOM_CAN_FALL;
+    x = checkbutton_info[i].x + xoffset_right2;
+    y = checkbutton_info[i].y + yoffset_right2;
+
+    checkbutton_info[i].value = &custom_element_properties[nr].can_fall;
+
+    DrawTextF(x, y, FONT_TEXT_1, checkbutton_info[i].text);
+    ModifyGadget(level_editor_gadget[checkbutton_info[i].gadget_id],
+                GDI_CHECKED, *checkbutton_info[i].value, GDI_END);
+    MapCheckbuttonGadget(i);
+
+    /* draw checkbutton gadget */
+    i = ED_CHECKBUTTON_ID_CUSTOM_CAN_SMASH;
+    x = checkbutton_info[i].x + xoffset_right2;
+    y = checkbutton_info[i].y + yoffset_right2;
+
+    checkbutton_info[i].value = &custom_element_properties[nr].can_smash;
+
+    DrawTextF(x, y, FONT_TEXT_1, checkbutton_info[i].text);
+    ModifyGadget(level_editor_gadget[checkbutton_info[i].gadget_id],
+                GDI_CHECKED, *checkbutton_info[i].value, GDI_END);
+    MapCheckbuttonGadget(i);
+
+    /* draw checkbutton gadget */
+    i = ED_CHECKBUTTON_ID_CUSTOM_PUSHABLE;
+    x = checkbutton_info[i].x + xoffset_right2;
+    y = checkbutton_info[i].y + yoffset_right2;
+
+    checkbutton_info[i].value = &custom_element_properties[nr].pushable;
+
+    DrawTextF(x, y, FONT_TEXT_1, checkbutton_info[i].text);
+    ModifyGadget(level_editor_gadget[checkbutton_info[i].gadget_id],
+                GDI_CHECKED, *checkbutton_info[i].value, GDI_END);
+    MapCheckbuttonGadget(i);
+
+    /* draw checkbutton gadget */
+    i = ED_CHECKBUTTON_ID_CUSTOM_SLIPPERY;
+    x = checkbutton_info[i].x + xoffset_right2;
+    y = checkbutton_info[i].y + yoffset_right2;
+
+    checkbutton_info[i].value = &custom_element_properties[nr].slippery;
+
+    DrawTextF(x, y, FONT_TEXT_1, checkbutton_info[i].text);
     ModifyGadget(level_editor_gadget[checkbutton_info[i].gadget_id],
                 GDI_CHECKED, *checkbutton_info[i].value, GDI_END);
     MapCheckbuttonGadget(i);
@@ -3474,11 +3933,11 @@ static void HandleDrawingAreas(struct GadgetInfo *gi)
        DrawMiniGraphicExt(drawto,
                           gi->x + sx * MINI_TILEX,
                           gi->y + sy * MINI_TILEY,
-                          el2gfx(new_element));
+                          el2edimg(new_element));
        DrawMiniGraphicExt(window,
                           gi->x + sx * MINI_TILEX,
                           gi->y + sy * MINI_TILEY,
-                          el2gfx(new_element));
+                          el2edimg(new_element));
 
        if (id == GADGET_ID_AMOEBA_CONTENT)
          level.amoeba_content = new_element;
@@ -3663,7 +4122,13 @@ static void HandleRadiobuttons(struct GadgetInfo *gi)
 
 static void HandleCheckbuttons(struct GadgetInfo *gi)
 {
-  *checkbutton_info[gi->custom_type_id].value ^= TRUE;
+  int type_id = gi->custom_type_id;
+
+  *checkbutton_info[type_id].value ^= TRUE;
+
+  if (type_id >= ED_CHECKBUTTON_ID_CUSTOM_FIRST &&
+      type_id <= ED_CHECKBUTTON_ID_CUSTOM_LAST)
+    CopyCustomElementPropertiesToGame();
 }
 
 static void HandleControlButtons(struct GadgetInfo *gi)
@@ -3784,8 +4249,8 @@ static void HandleControlButtons(struct GadgetInfo *gi)
 
        if (element_shift < 0)
          element_shift = 0;
-       if (element_shift > elements_in_list - ED_NUM_ELEMENTLIST_BUTTONS)
-         element_shift = elements_in_list - ED_NUM_ELEMENTLIST_BUTTONS;
+       if (element_shift > num_editor_elements - ED_NUM_ELEMENTLIST_BUTTONS)
+         element_shift = num_editor_elements - ED_NUM_ELEMENTLIST_BUTTONS;
 
        ModifyGadget(level_editor_gadget[GADGET_ID_SCROLL_LIST_VERTICAL],
                     GDI_SCROLLBAR_ITEM_POSITION,
@@ -3797,10 +4262,10 @@ static void HandleControlButtons(struct GadgetInfo *gi)
        int gadget_id = GADGET_ID_ELEMENTLIST_FIRST + i;
        struct GadgetInfo *gi = level_editor_gadget[gadget_id];
        struct GadgetDesign *gd = &gi->deco.design;
-       int element = editor_element[element_shift + i];
+       int element = editor_elements[element_shift + i];
 
        UnmapGadget(gi);
-       getMiniGraphicSource(el2gfx(element), &gd->bitmap, &gd->x, &gd->y);
+       getMiniGraphicSource(el2edimg(element), &gd->bitmap, &gd->x, &gd->y);
        ModifyGadget(gi, GDI_INFO_TEXT, getElementInfoText(element), GDI_END);
        MapGadget(gi);
       }
@@ -3907,9 +4372,8 @@ static void HandleControlButtons(struct GadgetInfo *gi)
       {
        if (Request("Save this level and kill the old ?", REQ_ASK))
        {
-         for(x=0; x<lev_fieldx; x++)
-           for(y=0; y<lev_fieldy; y++) 
-             Ur[x][y] = Feld[x][y];
+         CopyPlayfield(Feld, Ur);
+
          SaveLevel(level_nr);
        }
       }
@@ -3923,13 +4387,8 @@ static void HandleControlButtons(struct GadgetInfo *gi)
        if (LevelChanged())
          level.game_version = GAME_VERSION_ACTUAL;
 
-       for(x=0; x<lev_fieldx; x++)
-         for(y=0; y<lev_fieldy; y++)
-           FieldBackup[x][y] = Ur[x][y];
-
-       for(x=0; x<lev_fieldx; x++)
-         for(y=0; y<lev_fieldy; y++)
-           Ur[x][y] = Feld[x][y];
+       CopyPlayfield(Ur, FieldBackup);
+       CopyPlayfield(Feld, Ur);
 
        UnmapLevelEditorGadgets();
        UndrawSpecialEditorDoor();
@@ -3957,7 +4416,7 @@ static void HandleControlButtons(struct GadgetInfo *gi)
          id <= GADGET_ID_ELEMENTLIST_LAST)
       {
        int element_position = id - GADGET_ID_ELEMENTLIST_FIRST;
-       int new_element = editor_element[element_position + element_shift];
+       int new_element = editor_elements[element_position + element_shift];
 
        PickDrawingElement(button, new_element);
 
@@ -4061,18 +4520,40 @@ void HandleLevelEditorKeyInput(Key key)
   }
 }
 
+void HandleLevelEditorIdle()
+{
+  static unsigned long action_delay = 0;
+  unsigned long action_delay_value = GameFrameDelay;
+  int xpos = 1, ypos = 2;
+
+  if (edit_mode != ED_MODE_PROPERTIES)
+    return;
+
+  if (!DelayReached(&action_delay, action_delay_value))
+    return;
+
+  DrawGraphicAnimationExt(drawto,
+                         SX + xpos * TILEX,
+                         SY + ypos * TILEY + MINI_TILEY / 2,
+                         el2edimg(properties_element), -1, NO_MASKING);
+
+  MarkTileDirty(xpos, ypos);
+  MarkTileDirty(xpos, ypos + 1);
+
+  FrameCounter++;      /* increase animation frame counter */
+}
+
 void ClearEditorGadgetInfoText()
 {
-  ClearRectangle(drawto,
-                INFOTEXT_XPOS, INFOTEXT_YPOS, INFOTEXT_XSIZE, INFOTEXT_YSIZE);
-  redraw_mask |= REDRAW_FIELD;
+  DrawBackground(INFOTEXT_XPOS, INFOTEXT_YPOS, INFOTEXT_XSIZE, INFOTEXT_YSIZE);
 }
 
 void HandleEditorGadgetInfoText(void *ptr)
 {
   struct GadgetInfo *gi = (struct GadgetInfo *)ptr;
-  char infotext[MAX_INFOTEXT_LEN + 1];
-  char shortcut[MAX_INFOTEXT_LEN + 1];
+  char infotext[MAX_OUTPUT_LINESIZE + 1];
+  char shortcut[MAX_OUTPUT_LINESIZE + 1];
+  int max_infotext_len = getMaxInfoTextLength();
 
   if (game_status != LEVELED)
     return;
@@ -4089,8 +4570,8 @@ void HandleEditorGadgetInfoText(void *ptr)
   if (gi == NULL || gi->info_text == NULL)
     return;
 
-  strncpy(infotext, gi->info_text, MAX_INFOTEXT_LEN);
-  infotext[MAX_INFOTEXT_LEN] = '\0';
+  strncpy(infotext, gi->info_text, max_infotext_len);
+  infotext[max_infotext_len] = '\0';
 
   if (gi->custom_id < ED_NUM_CTRL_BUTTONS)
   {
@@ -4106,12 +4587,12 @@ void HandleEditorGadgetInfoText(void *ptr)
        sprintf(shortcut, " ('%s%c')",
                (key >= 'A' && key <= 'Z' ? "Shift-" : ""), key);
 
-      if (strlen(infotext) + strlen(shortcut) <= MAX_INFOTEXT_LEN)
+      if (strlen(infotext) + strlen(shortcut) <= max_infotext_len)
        strcat(infotext, shortcut);
     }
   }
 
-  DrawText(INFOTEXT_XPOS, INFOTEXT_YPOS, infotext, FS_SMALL, FC_YELLOW);
+  DrawText(INFOTEXT_XPOS, INFOTEXT_YPOS, infotext, FONT_TEXT_2);
 }
 
 static void HandleDrawingAreaInfo(struct GadgetInfo *gi)
@@ -4205,18 +4686,18 @@ static void HandleDrawingAreaInfo(struct GadgetInfo *gi)
        }
 
        if (drawing_function == GADGET_ID_PICK_ELEMENT)
-         DrawTextF(INFOTEXT_XPOS - SX, INFOTEXT_YPOS - SY, FC_YELLOW,
+         DrawTextF(INFOTEXT_XPOS - SX, INFOTEXT_YPOS - SY, FONT_TEXT_2,
                    "%s: %d, %d", infotext, lx, ly);
        else
-         DrawTextF(INFOTEXT_XPOS - SX, INFOTEXT_YPOS - SY, FC_YELLOW,
+         DrawTextF(INFOTEXT_XPOS - SX, INFOTEXT_YPOS - SY, FONT_TEXT_2,
                    "%s: %d, %d", infotext,
                    ABS(lx - start_lx) + 1, ABS(ly - start_ly) + 1);
       }
       else if (drawing_function == GADGET_ID_PICK_ELEMENT)
-       DrawTextF(INFOTEXT_XPOS - SX, INFOTEXT_YPOS - SY, FC_YELLOW,
+       DrawTextF(INFOTEXT_XPOS - SX, INFOTEXT_YPOS - SY, FONT_TEXT_2,
                  "%s", getElementInfoText(Feld[lx][ly]));
       else
-       DrawTextF(INFOTEXT_XPOS - SX, INFOTEXT_YPOS - SY, FC_YELLOW,
+       DrawTextF(INFOTEXT_XPOS - SX, INFOTEXT_YPOS - SY, FONT_TEXT_2,
                  "Level position: %d, %d", lx, ly);
     }
 
@@ -4230,13 +4711,13 @@ static void HandleDrawingAreaInfo(struct GadgetInfo *gi)
     }
   }
   else if (id == GADGET_ID_AMOEBA_CONTENT)
-    DrawTextF(INFOTEXT_XPOS - SX, INFOTEXT_YPOS - SY, FC_YELLOW,
+    DrawTextF(INFOTEXT_XPOS - SX, INFOTEXT_YPOS - SY, FONT_TEXT_2,
              "Amoeba content");
   else if (id == GADGET_ID_RANDOM_BACKGROUND)
-    DrawTextF(INFOTEXT_XPOS - SX, INFOTEXT_YPOS - SY, FC_YELLOW,
+    DrawTextF(INFOTEXT_XPOS - SX, INFOTEXT_YPOS - SY, FONT_TEXT_2,
              "Random placement background");
   else
-    DrawTextF(INFOTEXT_XPOS - SX, INFOTEXT_YPOS - SY, FC_YELLOW,
+    DrawTextF(INFOTEXT_XPOS - SX, INFOTEXT_YPOS - SY, FONT_TEXT_2,
              "Content area %d position: %d, %d",
              id - GADGET_ID_ELEM_CONTENT_0 + 1, sx, sy);
 }
@@ -4258,7 +4739,7 @@ void RequestExitLevelEditor(boolean ask_if_level_has_changed)
   else
   {
     CloseDoor(DOOR_CLOSE_1);
-    BlitBitmap(pix[PIX_DB_DOOR], pix[PIX_DB_DOOR],
+    BlitBitmap(bitmap_db_door, bitmap_db_door,
               DOOR_GFX_PAGEX2, DOOR_GFX_PAGEY1, DXSIZE,DYSIZE,
               DOOR_GFX_PAGEX1, DOOR_GFX_PAGEY1);
     OpenDoor(DOOR_OPEN_1);