rnd-19990216-1
[rocksndiamonds.git] / src / editor.c
index a5a57ee900b8abfa905e67f705d007658712a8fe..9df186776b76713a89461b6aa0dcbd0f685b12b6 100644 (file)
 #define ED_NUM_ELEMENTLIST_BUTTONS     (ED_ELEMENTLIST_BUTTONS_HORIZ * \
                                         ED_ELEMENTLIST_BUTTONS_VERT)
 
-/* values for element properties window */
-#define ED_PROPERTIES_XPOS             (TILEX - MINI_TILEX/2)
-
-/* values for level information window */
-#define ED_LEVELINFO_XPOS              (TILEX - MINI_TILEX/2)
-#define ED_LEVELINFO_YPOS              (TILEY - MINI_TILEY/2)
+/* values for the setting windows */
+#define ED_SETTINGS_XPOS               (MINI_TILEX + 8)
+#define ED_SETTINGS2_XPOS              MINI_TILEX
+#define ED_SETTINGS_YPOS               MINI_TILEY
+#define ED_SETTINGS2_YPOS              (ED_SETTINGS_YPOS + 12 * TILEY - 2)
 
 /* values for counter gadgets */
-#define ED_COUNT_VALUE_XOFFSET         5
-#define ED_COUNT_VALUE_YOFFSET         3
-#define ED_COUNT_ELEM_SCORE_XPOS       ED_PROPERTIES_XPOS
+#define ED_COUNT_ELEM_SCORE_XPOS       ED_SETTINGS_XPOS
 #define ED_COUNT_ELEM_SCORE_YPOS       (14 * MINI_TILEY)
-#define ED_COUNT_ELEM_CONTENT_XPOS     ED_PROPERTIES_XPOS
-#define ED_COUNT_ELEM_CONTENT_YPOS     (17 * MINI_TILEY)
-#define ED_COUNTER_YSTART              (ED_LEVELINFO_YPOS + 3 * TILEY)
+#define ED_COUNT_ELEM_CONTENT_XPOS     ED_SETTINGS_XPOS
+#define ED_COUNT_ELEM_CONTENT_YPOS     (19 * MINI_TILEY)
+
+#define ED_COUNTER_YSTART              (ED_SETTINGS_YPOS + 2 * TILEY)
 #define ED_COUNTER_YDISTANCE           (3 * MINI_TILEY)
 #define ED_COUNTER_YPOS(n)             (ED_COUNTER_YSTART + \
                                         n * ED_COUNTER_YDISTANCE)
+#define ED_COUNTER2_YPOS(n)            (ED_COUNTER_YSTART + \
+                                        n * ED_COUNTER_YDISTANCE - 2)
 /* standard distances */
 #define ED_BORDER_SIZE                 3
 #define ED_GADGET_DISTANCE             2
 
 /* values for element content drawing areas */
-#define ED_AREA_ELEM_CONTENT_XPOS      (TILEX)
-#define ED_AREA_ELEM_CONTENT_YPOS      (10 * TILEY)
+#define ED_AREA_ELEM_CONTENT_XPOS      ( 2 * MINI_TILEX)
+#define ED_AREA_ELEM_CONTENT_YPOS      (22 * MINI_TILEY)
+
+/* values for random placement background drawing area */
+#define ED_AREA_RANDOM_BACKGROUND_XPOS (29 * MINI_TILEX)
+#define ED_AREA_RANDOM_BACKGROUND_YPOS (31 * MINI_TILEY)
 
 /* values for scrolling gadgets */
 #define ED_SCROLLBUTTON_XPOS           24
 #define ED_CHECKBUTTON_XSIZE           ED_BUTTON_COUNT_XSIZE
 #define ED_CHECKBUTTON_YSIZE           ED_BUTTON_COUNT_YSIZE
 #define ED_CHECKBUTTON_UNCHECKED_XPOS  ED_BUTTON_MINUS_XPOS
-#define ED_CHECKBUTTON_UNCHECKED_YPOS  ED_BUTTON_MINUS_YPOS
 #define ED_CHECKBUTTON_CHECKED_XPOS    ED_BUTTON_PLUS_XPOS
-#define ED_CHECKBUTTON_CHECKED_YPOS    ED_BUTTON_PLUS_YPOS
-
-/* control button identifiers */
+#define ED_CHECKBUTTON_YPOS            (ED_BUTTON_MINUS_YPOS + 22)
+#define ED_STICKYBUTTON_YPOS           (ED_BUTTON_MINUS_YPOS + 88)
+
+/* some positions in the editor control window */
+#define ED_BUTTON_ELEM_XPOS    6
+#define ED_BUTTON_ELEM_YPOS    30
+#define ED_BUTTON_ELEM_XSIZE   22
+#define ED_BUTTON_ELEM_YSIZE   22
+
+#define ED_BUTTON_MINUS_XPOS   2
+#define ED_BUTTON_MINUS_YPOS   ED_BUTTON_COUNT_YPOS
+#define ED_BUTTON_MINUS_XSIZE  ED_BUTTON_COUNT_XSIZE
+#define ED_BUTTON_MINUS_YSIZE  ED_BUTTON_COUNT_YSIZE
+#define ED_BUTTON_PLUS_XPOS    (ED_WIN_COUNT_XPOS + ED_WIN_COUNT_XSIZE + 2)
+#define ED_BUTTON_PLUS_YPOS    ED_BUTTON_COUNT_YPOS
+#define ED_BUTTON_PLUS_XSIZE   ED_BUTTON_COUNT_XSIZE
+#define ED_BUTTON_PLUS_YSIZE   ED_BUTTON_COUNT_YSIZE
+
+/* editor gadget identifiers */
+
+/* drawing toolbox buttons */
 #define GADGET_ID_NONE                 -1
-
 #define GADGET_ID_SINGLE_ITEMS         0
 #define GADGET_ID_CONNECTED_ITEMS      1
 #define GADGET_ID_LINE                 2
 #define GADGET_ID_ELEMENTLIST_FIRST    66
 #define GADGET_ID_ELEMENTLIST_LAST     105
 
-/* checkbuttons for level settings */
+/* buttons for level settings */
 #define GADGET_ID_RANDOM_PERCENTAGE    106
 #define GADGET_ID_RANDOM_QUANTITY      107
+#define GADGET_ID_RANDOM_RESTRICTED    108
+#define GADGET_ID_DOUBLE_SPEED         109
+#define GADGET_ID_GRAVITY              110
+#define GADGET_ID_STICK_ELEMENT                111
+
+/* another drawing area for random placement */
+#define GADGET_ID_RANDOM_BACKGROUND    112
 
-#define NUM_EDITOR_GADGETS             108
+#define NUM_EDITOR_GADGETS             113
 
 /* radio button numbers */
 #define RADIO_NR_NONE                  0
 #define ED_COUNTER_ID_ELEM_CONTENT     1
 #define ED_COUNTER_ID_LEVEL_XSIZE      2
 #define ED_COUNTER_ID_LEVEL_YSIZE      3
-#define ED_COUNTER_ID_LEVEL_RANDOM     4
-#define ED_COUNTER_ID_LEVEL_COLLECT    5
-#define ED_COUNTER_ID_LEVEL_TIMELIMIT  6
-#define ED_COUNTER_ID_LEVEL_TIMESCORE  7
+#define ED_COUNTER_ID_LEVEL_COLLECT    4
+#define ED_COUNTER_ID_LEVEL_TIMELIMIT  5
+#define ED_COUNTER_ID_LEVEL_TIMESCORE  6
+#define ED_COUNTER_ID_LEVEL_RANDOM     7
 
 #define ED_NUM_COUNTERBUTTONS          8
 
+#define ED_COUNTER_ID_LEVEL_FIRST      ED_COUNTER_ID_LEVEL_XSIZE
+#define ED_COUNTER_ID_LEVEL_LAST       ED_COUNTER_ID_LEVEL_RANDOM
+
 /* values for scrollbutton gadgets */
-#define ED_SCROLLBUTTON_AREA_UP                0
-#define ED_SCROLLBUTTON_AREA_DOWN      1
-#define ED_SCROLLBUTTON_AREA_LEFT      2
-#define ED_SCROLLBUTTON_AREA_RIGHT     3
-#define ED_SCROLLBUTTON_LIST_UP                4
-#define ED_SCROLLBUTTON_LIST_DOWN      5
+#define ED_SCROLLBUTTON_ID_AREA_UP     0
+#define ED_SCROLLBUTTON_ID_AREA_DOWN   1
+#define ED_SCROLLBUTTON_ID_AREA_LEFT   2
+#define ED_SCROLLBUTTON_ID_AREA_RIGHT  3
+#define ED_SCROLLBUTTON_ID_LIST_UP     4
+#define ED_SCROLLBUTTON_ID_LIST_DOWN   5
 
 #define ED_NUM_SCROLLBUTTONS           6
 
+#define ED_SCROLLBUTTON_ID_AREA_FIRST  ED_SCROLLBUTTON_ID_AREA_UP
+#define ED_SCROLLBUTTON_ID_AREA_LAST   ED_SCROLLBUTTON_ID_AREA_RIGHT
+
 /* values for scrollbar gadgets */
-#define ED_SCROLLBAR_HORIZONTAL                0
-#define ED_SCROLLBAR_VERTICAL          1
+#define ED_SCROLLBAR_ID_HORIZONTAL     0
+#define ED_SCROLLBAR_ID_VERTICAL       1
 
 #define ED_NUM_SCROLLBARS              2
 
 
 #define ED_NUM_TEXTINPUT               2
 
+#define ED_TEXTINPUT_ID_LEVEL_FIRST    ED_TEXTINPUT_ID_LEVEL_NAME
+#define ED_TEXTINPUT_ID_LEVEL_LAST     ED_TEXTINPUT_ID_LEVEL_AUTHOR
+
 /* values for checkbutton gadgets */
-#define ED_CHECKBUTTON_PERCENTAGE      0
-#define ED_CHECKBUTTON_QUANTITY                1
+#define ED_CHECKBUTTON_ID_DOUBLE_SPEED         0
+#define ED_CHECKBUTTON_ID_GRAVITY              1
+#define ED_CHECKBUTTON_ID_RANDOM_RESTRICTED    2
+#define ED_CHECKBUTTON_ID_STICK_ELEMENT                3
+
+#define ED_NUM_CHECKBUTTONS                    4
+
+#define ED_CHECKBUTTON_ID_LEVEL_FIRST  ED_CHECKBUTTON_ID_DOUBLE_SPEED
+#define ED_CHECKBUTTON_ID_LEVEL_LAST   ED_CHECKBUTTON_ID_RANDOM_RESTRICTED
 
-#define ED_NUM_CHECKBUTTONS            2
+/* values for radiobutton gadgets */
+#define ED_RADIOBUTTON_ID_PERCENTAGE   0
+#define ED_RADIOBUTTON_ID_QUANTITY     1
+
+#define ED_NUM_RADIOBUTTONS            2
+
+#define ED_RADIOBUTTON_ID_LEVEL_FIRST  ED_RADIOBUTTON_ID_PERCENTAGE
+#define ED_RADIOBUTTON_ID_LEVEL_LAST   ED_RADIOBUTTON_ID_QUANTITY
 
 /* values for CopyLevelToUndoBuffer() */
 #define UNDO_IMMEDIATE                 0
@@ -347,7 +397,7 @@ static struct
   int gadget_id_down, gadget_id_up;
   int gadget_id_text;
   int **counter_value;
-  char *infotext;
+  char *infotext_above, *infotext_right;
 } counterbutton_info[ED_NUM_COUNTERBUTTONS] =
 {
   {
@@ -356,7 +406,7 @@ static struct
     GADGET_ID_ELEM_SCORE_DOWN,         GADGET_ID_ELEM_SCORE_UP,
     GADGET_ID_ELEM_SCORE_TEXT,
     &gadget_elem_score_value,
-    "element score"
+    "element score",                   NULL
   },
   {
     ED_COUNT_ELEM_CONTENT_XPOS,                ED_COUNT_ELEM_CONTENT_YPOS,
@@ -364,55 +414,55 @@ static struct
     GADGET_ID_ELEM_CONTENT_DOWN,       GADGET_ID_ELEM_CONTENT_UP,
     GADGET_ID_ELEM_CONTENT_TEXT,
     &gadget_elem_content_value,
-    "element content"
+    "element content",                 NULL
   },
   {
-    ED_LEVELINFO_XPOS,                 ED_COUNTER_YPOS(0),
+    ED_SETTINGS_XPOS,                  ED_COUNTER_YPOS(2),
     MIN_LEV_FIELDX,                    MAX_LEV_FIELDX,
     GADGET_ID_LEVEL_XSIZE_DOWN,                GADGET_ID_LEVEL_XSIZE_UP,
     GADGET_ID_LEVEL_XSIZE_TEXT,
     &gadget_level_xsize_value,
-    "playfield width"
+    "playfield size",                  "width",
   },
   {
-    ED_LEVELINFO_XPOS,                 ED_COUNTER_YPOS(1),
+    ED_SETTINGS_XPOS + 2 * DXSIZE,     ED_COUNTER_YPOS(2),
     MIN_LEV_FIELDY,                    MAX_LEV_FIELDY,
     GADGET_ID_LEVEL_YSIZE_DOWN,                GADGET_ID_LEVEL_YSIZE_UP,
     GADGET_ID_LEVEL_YSIZE_TEXT,
     &gadget_level_ysize_value,
-    "playfield height"
+    NULL,                              "height",
   },
   {
-    ED_LEVELINFO_XPOS,                 ED_COUNTER_YPOS(2),
-    1,                                 100,
-    GADGET_ID_LEVEL_RANDOM_DOWN,       GADGET_ID_LEVEL_RANDOM_UP,
-    GADGET_ID_LEVEL_RANDOM_TEXT,
-    &gadget_level_random_value,
-    "random elements"
-  },
-  {
-    ED_LEVELINFO_XPOS,                 ED_COUNTER_YPOS(3),
+    ED_SETTINGS_XPOS,                  ED_COUNTER_YPOS(3),
     0,                                 999,
     GADGET_ID_LEVEL_COLLECT_DOWN,      GADGET_ID_LEVEL_COLLECT_UP,
     GADGET_ID_LEVEL_COLLECT_TEXT,
     &gadget_level_collect_value,
-    "number of emeralds to collect"
+    "number of emeralds to collect",   NULL
   },
   {
-    ED_LEVELINFO_XPOS,                 ED_COUNTER_YPOS(4),
+    ED_SETTINGS_XPOS,                  ED_COUNTER_YPOS(4),
     0,                                 999,
     GADGET_ID_LEVEL_TIMELIMIT_DOWN,    GADGET_ID_LEVEL_TIMELIMIT_UP,
     GADGET_ID_LEVEL_TIMELIMIT_TEXT,
     &gadget_level_timelimit_value,
-    "time available to solve level"
+    "time available to solve level",   "(0 => no time limit)"
   },
   {
-    ED_LEVELINFO_XPOS,                 ED_COUNTER_YPOS(5),
+    ED_SETTINGS_XPOS,                  ED_COUNTER_YPOS(5),
     0,                                 255,
     GADGET_ID_LEVEL_TIMESCORE_DOWN,    GADGET_ID_LEVEL_TIMESCORE_UP,
     GADGET_ID_LEVEL_TIMESCORE_TEXT,
     &gadget_level_timescore_value,
-    "score for each 10 seconds left"
+    "score for each 10 seconds left",  NULL
+  },
+  {
+    ED_SETTINGS_XPOS,                  ED_COUNTER2_YPOS(8),
+    1,                                 100,
+    GADGET_ID_LEVEL_RANDOM_DOWN,       GADGET_ID_LEVEL_RANDOM_UP,
+    GADGET_ID_LEVEL_RANDOM_TEXT,
+    &gadget_level_random_value,
+    "random element placement",                "in"
   }
 };
 
@@ -420,21 +470,24 @@ static struct
 {
   int x, y;
   int gadget_id;
+  int size;
   char *value;
   char *infotext;
 } textinput_info[ED_NUM_TEXTINPUT] =
 {
   {
-    ED_LEVELINFO_XPOS,                 ED_COUNTER_YPOS(6),
+    ED_SETTINGS_XPOS,                  ED_COUNTER_YPOS(0),
     GADGET_ID_LEVEL_NAME,
+    MAX_LEVEL_NAME_LEN,
     level.name,
-    "Level Title"
+    "Title"
   },
   {
-    ED_LEVELINFO_XPOS,                 ED_COUNTER_YPOS(7),
+    ED_SETTINGS_XPOS,                  ED_COUNTER_YPOS(1),
     GADGET_ID_LEVEL_AUTHOR,
+    MAX_LEVEL_AUTHOR_LEN,
     level.author,
-    "Level Author"
+    "Author"
   }
 };
 
@@ -474,13 +527,13 @@ static struct
     ED_ELEMENTLIST_UP_XPOS, ED_ELEMENTLIST_UP_ALT_YPOS,
     ED_ELEMENTLIST_UP_XPOS, ED_ELEMENTLIST_UP_YPOS,
     GADGET_ID_ELEMENTLIST_UP,
-    "scroll element list up"
+    "scroll element list up ('Page Up')"
   },
   {
     ED_ELEMENTLIST_DOWN_XPOS, ED_ELEMENTLIST_DOWN_ALT_YPOS,
     ED_ELEMENTLIST_DOWN_XPOS, ED_ELEMENTLIST_DOWN_YPOS,
     GADGET_ID_ELEMENTLIST_DOWN,
-    "scroll element list down"
+    "scroll element list down ('Page Down')"
   }
 };
 
@@ -518,6 +571,9 @@ static struct
 
 static int random_placement_value = 10;
 static int random_placement_method = RANDOM_USE_QUANTITY;
+static int random_placement_background_element = EL_ERDREICH;
+static boolean random_placement_background_restricted = FALSE;
+static boolean stick_element_properties_window = FALSE;
 
 static struct
 {
@@ -527,21 +583,55 @@ static struct
   int *value;
   int checked_value;
   char *text, *infotext;
-} checkbutton_info[ED_NUM_CHECKBUTTONS] =
+} radiobutton_info[ED_NUM_RADIOBUTTONS] =
 {
   {
-    ED_LEVELINFO_XPOS + 160,           ED_COUNTER_YPOS(2),
+    ED_SETTINGS_XPOS + 160,            ED_COUNTER2_YPOS(8),
     GADGET_ID_RANDOM_PERCENTAGE,
     RADIO_NR_RANDOM_ELEMENTS,
     &random_placement_method,          RANDOM_USE_PERCENTAGE,
-    "percentage", "use percentage for random elements"
+    "percentage",                      "use percentage for random elements"
   },
   {
-    ED_LEVELINFO_XPOS + 340,           ED_COUNTER_YPOS(2),
+    ED_SETTINGS_XPOS + 340,            ED_COUNTER2_YPOS(8),
     GADGET_ID_RANDOM_QUANTITY,
     RADIO_NR_RANDOM_ELEMENTS,
     &random_placement_method,          RANDOM_USE_QUANTITY,
-    "quantity", "use quantity for random elements"
+    "quantity",                                "use quantity for random elements"
+  }
+};
+
+static struct
+{
+  int x, y;
+  int gadget_id;
+  boolean *value;
+  char *text, *infotext;
+} checkbutton_info[ED_NUM_CHECKBUTTONS] =
+{
+  {
+    ED_SETTINGS_XPOS,                  ED_COUNTER_YPOS(6) - MINI_TILEY,
+    GADGET_ID_DOUBLE_SPEED,
+    &level.double_speed,
+    "double speed movement",           "set movement speed of player"
+  },
+  {
+    ED_SETTINGS_XPOS + 340,            ED_COUNTER_YPOS(6) - MINI_TILEY,
+    GADGET_ID_GRAVITY,
+    &level.gravity,
+    "gravity",                         "set level gravity"
+  },
+  {
+    ED_SETTINGS_XPOS,                  ED_COUNTER2_YPOS(9) - MINI_TILEY,
+    GADGET_ID_RANDOM_RESTRICTED,
+    &random_placement_background_restricted,
+    "restrict random placement to",    "set random placement restriction"
+  },
+  {
+    ED_SETTINGS_XPOS,                  ED_COUNTER_YPOS(4),
+    GADGET_ID_STICK_ELEMENT,
+    &stick_element_properties_window,
+    "stick window to edit content",    "stick window to edit content"
   }
 };
 
@@ -592,26 +682,26 @@ static int undo_buffer_steps = 0;
 
 static int edit_mode;
 
-static int counter_xsize = DXSIZE + 20;
+static int counter_xsize = DXSIZE + FONT2_XSIZE - 2 * ED_GADGET_DISTANCE;
 
 int element_shift = 0;
 
 int editor_element[] =
 {
-  EL_CHAR_A + ('B' - 'A'),
-  EL_CHAR_A + ('O' - 'A'),
-  EL_CHAR_A + ('U' - 'A'),
-  EL_CHAR_A + ('L' - 'A'),
+  EL_CHAR('B'),
+  EL_CHAR('O'),
+  EL_CHAR('U'),
+  EL_CHAR('L'),
 
   EL_CHAR_MINUS,
-  EL_CHAR_A + ('D' - 'A'),
-  EL_CHAR_A + ('E' - 'A'),
-  EL_CHAR_A + ('R' - 'A'),
+  EL_CHAR('D'),
+  EL_CHAR('E'),
+  EL_CHAR('R'),
 
-  EL_CHAR_A + ('D' - 'A'),
-  EL_CHAR_A + ('A' - 'A'),
-  EL_CHAR_A + ('S' - 'A'),
-  EL_CHAR_A + ('H' - 'A'),
+  EL_CHAR('D'),
+  EL_CHAR('A'),
+  EL_CHAR('S'),
+  EL_CHAR('H'),
 
   EL_SPIELFIGUR,
   EL_LEERRAUM,
@@ -638,20 +728,20 @@ int editor_element[] =
   EL_FIREFLY_U,
   EL_LEERRAUM,
 
-  EL_CHAR_A + ('E' - 'A'),
-  EL_CHAR_A + ('M' - 'A'),
-  EL_CHAR_A + ('E' - 'A'),
+  EL_CHAR('E'),
+  EL_CHAR('M'),
+  EL_CHAR('E'),
   EL_CHAR_MINUS,
 
-  EL_CHAR_A + ('R' - 'A'),
-  EL_CHAR_A + ('A' - 'A'),
-  EL_CHAR_A + ('L' - 'A'),
-  EL_CHAR_A + ('D' - 'A'),
+  EL_CHAR('R'),
+  EL_CHAR('A'),
+  EL_CHAR('L'),
+  EL_CHAR('D'),
 
-  EL_CHAR_A + ('M' - 'A'),
-  EL_CHAR_A + ('I' - 'A'),
-  EL_CHAR_A + ('N' - 'A'),
-  EL_CHAR_A + ('E' - 'A'),
+  EL_CHAR('M'),
+  EL_CHAR('I'),
+  EL_CHAR('N'),
+  EL_CHAR('E'),
 
   EL_SPIELER1,
   EL_SPIELER2,
@@ -713,6 +803,26 @@ int editor_element[] =
   EL_AMOEBE_NASS,
   EL_AMOEBE_NORM,
 
+  EL_EM_KEY_1_FILE,
+  EL_EM_KEY_2_FILE,
+  EL_EM_KEY_3_FILE,
+  EL_EM_KEY_4_FILE,
+
+  EL_EM_GATE_1,
+  EL_EM_GATE_2,
+  EL_EM_GATE_3,
+  EL_EM_GATE_4,
+
+  EL_EM_GATE_1X,
+  EL_EM_GATE_2X,
+  EL_EM_GATE_3X,
+  EL_EM_GATE_4X,
+
+  EL_CHAR('M'),
+  EL_CHAR('O'),
+  EL_CHAR('R'),
+  EL_CHAR('E'),
+
   EL_SCHLUESSEL1,
   EL_SCHLUESSEL2,
   EL_SCHLUESSEL3,
@@ -728,11 +838,6 @@ int editor_element[] =
   EL_PFORTE3X,
   EL_PFORTE4X,
 
-  EL_CHAR_A + ('M' - 'A'),
-  EL_CHAR_A + ('O' - 'A'),
-  EL_CHAR_A + ('R' - 'A'),
-  EL_CHAR_A + ('E' - 'A'),
-
   EL_PFEIL_L,
   EL_PFEIL_R,
   EL_PFEIL_O,
@@ -781,17 +886,17 @@ int editor_element[] =
   EL_INVISIBLE_STEEL,
   EL_UNSICHTBAR,
   EL_SPEED_PILL,
-  EL_LEERRAUM,
+  EL_BLACK_ORB,
 
-  EL_CHAR_A + ('S' - 'A'),
-  EL_CHAR_A + ('O' - 'A'),
-  EL_CHAR_A + ('K' - 'A'),
-  EL_CHAR_A + ('O' - 'A'),
+  EL_CHAR('S'),
+  EL_CHAR('O'),
+  EL_CHAR('K'),
+  EL_CHAR('O'),
 
   EL_CHAR_MINUS,
-  EL_CHAR_A + ('B' - 'A'),
-  EL_CHAR_A + ('A' - 'A'),
-  EL_CHAR_A + ('N' - 'A'),
+  EL_CHAR('B'),
+  EL_CHAR('A'),
+  EL_CHAR('N'),
 
   EL_SOKOBAN_OBJEKT,
   EL_SOKOBAN_FELD_LEER,
@@ -864,20 +969,20 @@ int editor_element[] =
   EL_SP_CHIP_LOWER,
 
   /*
-  EL_CHAR_A + ('D' - 'A'),
-  EL_CHAR_A + ('Y' - 'A'),
-  EL_CHAR_A + ('N' - 'A'),
-  EL_CHAR_A + ('A' - 'A'),
+  EL_CHAR('D'),
+  EL_CHAR('Y'),
+  EL_CHAR('N'),
+  EL_CHAR('A'),
 
-  EL_CHAR_A + ('B' - 'A'),
-  EL_CHAR_A + ('L' - 'A'),
-  EL_CHAR_A + ('A' - 'A'),
-  EL_CHAR_A + ('S' - 'A'),
+  EL_CHAR('B'),
+  EL_CHAR('L'),
+  EL_CHAR('A'),
+  EL_CHAR('S'),
 
   EL_CHAR_MINUS,
-  EL_CHAR_A + ('T' - 'A'),
-  EL_CHAR_A + ('E' - 'A'),
-  EL_CHAR_A + ('R' - 'A'),
+  EL_CHAR('T'),
+  EL_CHAR('E'),
+  EL_CHAR('R'),
   */
 
   EL_LEERRAUM,
@@ -885,80 +990,85 @@ int editor_element[] =
   EL_LEERRAUM,
   EL_LEERRAUM,
 
-  EL_CHAR_AUSRUF,
-  EL_CHAR_ZOLL,
-  EL_CHAR_DOLLAR,
-  EL_CHAR_PROZ,
+  EL_CHAR(' '),
+  EL_CHAR('!'),
+  EL_CHAR('"'),
+  EL_CHAR('#'),
+
+  EL_CHAR('$'),
+  EL_CHAR('%'),
+  EL_CHAR('&'),
+  EL_CHAR('\''),
+
+  EL_CHAR('('),
+  EL_CHAR(')'),
+  EL_CHAR('*'),
+  EL_CHAR('+'),
+
+  EL_CHAR(','),
+  EL_CHAR('-'),
+  EL_CHAR('.'),
+  EL_CHAR('/'),
+
+  EL_CHAR('0'),
+  EL_CHAR('1'),
+  EL_CHAR('2'),
+  EL_CHAR('3'),
+
+  EL_CHAR('4'),
+  EL_CHAR('5'),
+  EL_CHAR('6'),
+  EL_CHAR('7'),
+
+  EL_CHAR('8'),
+  EL_CHAR('9'),
+  EL_CHAR(':'),
+  EL_CHAR(';'),
+
+  EL_CHAR('<'),
+  EL_CHAR('='),
+  EL_CHAR('>'),
+  EL_CHAR('?'),
+
+  EL_CHAR('@'),
+  EL_CHAR('A'),
+  EL_CHAR('B'),
+  EL_CHAR('C'),
+
+  EL_CHAR('D'),
+  EL_CHAR('E'),
+  EL_CHAR('F'),
+  EL_CHAR('G'),
 
-  EL_CHAR_APOSTR,
-  EL_CHAR_KLAMM1,
-  EL_CHAR_KLAMM2,
-  EL_CHAR_PLUS,
+  EL_CHAR('H'),
+  EL_CHAR('I'),
+  EL_CHAR('J'),
+  EL_CHAR('K'),
 
-  EL_CHAR_KOMMA,
-  EL_CHAR_MINUS,
-  EL_CHAR_PUNKT,
-  EL_CHAR_SLASH,
-
-  EL_CHAR_0 + 0,
-  EL_CHAR_0 + 1,
-  EL_CHAR_0 + 2,
-  EL_CHAR_0 + 3,
-
-  EL_CHAR_0 + 4,
-  EL_CHAR_0 + 5,
-  EL_CHAR_0 + 6,
-  EL_CHAR_0 + 7,
-
-  EL_CHAR_0 + 8,
-  EL_CHAR_0 + 9,
-  EL_CHAR_DOPPEL,
-  EL_CHAR_SEMIKL,
-
-  EL_CHAR_LT,
-  EL_CHAR_GLEICH,
-  EL_CHAR_GT,
-  EL_CHAR_FRAGE,
-
-  EL_CHAR_AT,
-  EL_CHAR_A + 0,
-  EL_CHAR_A + 1,
-  EL_CHAR_A + 2,
-
-  EL_CHAR_A + 3,
-  EL_CHAR_A + 4,
-  EL_CHAR_A + 5,
-  EL_CHAR_A + 6,
-
-  EL_CHAR_A + 7,
-  EL_CHAR_A + 8,
-  EL_CHAR_A + 9,
-  EL_CHAR_A + 10,
-
-  EL_CHAR_A + 11,
-  EL_CHAR_A + 12,
-  EL_CHAR_A + 13,
-  EL_CHAR_A + 14,
-
-  EL_CHAR_A + 15,
-  EL_CHAR_A + 16,
-  EL_CHAR_A + 17,
-  EL_CHAR_A + 18,
-
-  EL_CHAR_A + 19,
-  EL_CHAR_A + 20,
-  EL_CHAR_A + 21,
-  EL_CHAR_A + 22,
-
-  EL_CHAR_A + 23,
-  EL_CHAR_A + 24,
-  EL_CHAR_A + 25,
-  EL_CHAR_AE,
-
-  EL_CHAR_OE,
-  EL_CHAR_UE,
-  EL_CHAR_COPY,
-  EL_LEERRAUM
+  EL_CHAR('L'),
+  EL_CHAR('M'),
+  EL_CHAR('N'),
+  EL_CHAR('O'),
+
+  EL_CHAR('P'),
+  EL_CHAR('Q'),
+  EL_CHAR('R'),
+  EL_CHAR('S'),
+
+  EL_CHAR('T'),
+  EL_CHAR('U'),
+  EL_CHAR('V'),
+  EL_CHAR('W'),
+
+  EL_CHAR('X'),
+  EL_CHAR('Y'),
+  EL_CHAR('Z'),
+  EL_CHAR('Ä'),
+
+  EL_CHAR('Ö'),
+  EL_CHAR('Ãœ'),
+  EL_CHAR('^'),
+  EL_CHAR(' ')
 };
 int elements_in_list = sizeof(editor_element)/sizeof(int);
 
@@ -1173,7 +1283,7 @@ static void CreateControlButtons()
     deco_ypos = (ED_ELEMENTLIST_YSIZE - MINI_TILEY) / 2;
 
     gi = CreateGadget(GDI_CUSTOM_ID, id,
-                     GDI_INFO_TEXT, "choose element",
+                     GDI_INFO_TEXT, element_info[editor_element[i]],
                      GDI_X, DX + gd_xoffset,
                      GDI_Y, DY + gd_yoffset,
                      GDI_WIDTH, ED_ELEMENTLIST_XSIZE,
@@ -1337,7 +1447,7 @@ static void CreateDrawingAreas()
     level_editor_gadget[id] = gi;
   }
 
-  /* ... and one for the amoeba content */
+  /* ... one for the amoeba content */
   id = GADGET_ID_AMOEBA_CONTENT;
   gi = CreateGadget(GDI_CUSTOM_ID, id,
                    GDI_X, SX + ED_AREA_ELEM_CONTENT_XPOS,
@@ -1355,6 +1465,26 @@ static void CreateDrawingAreas()
     Error(ERR_EXIT, "cannot create gadget");
 
   level_editor_gadget[id] = gi;
+
+  /* ... and one for random placement background restrictions */
+
+  id = GADGET_ID_RANDOM_BACKGROUND;
+  gi = CreateGadget(GDI_CUSTOM_ID, id,
+                   GDI_X, SX + ED_AREA_RANDOM_BACKGROUND_XPOS,
+                   GDI_Y, SY + ED_AREA_RANDOM_BACKGROUND_YPOS,
+                   GDI_WIDTH, MINI_TILEX,
+                   GDI_HEIGHT, MINI_TILEY,
+                   GDI_TYPE, GD_TYPE_DRAWING_AREA,
+                   GDI_ITEM_SIZE, MINI_TILEX, MINI_TILEY,
+                   GDI_EVENT_MASK, event_mask,
+                   GDI_CALLBACK_INFO, HandleDrawingAreaInfo,
+                   GDI_CALLBACK_ACTION, HandleDrawingAreas,
+                   GDI_END);
+
+  if (gi == NULL)
+    Error(ERR_EXIT, "cannot create gadget");
+
+  level_editor_gadget[id] = gi;
 }
 
 static void CreateTextInputGadgets()
@@ -1384,7 +1514,7 @@ static void CreateTextInputGadgets()
                      GDI_Y, SY + textinput_info[i].y,
                      GDI_TYPE, GD_TYPE_TEXTINPUT_ALPHANUMERIC,
                      GDI_TEXT_VALUE, textinput_info[i].value,
-                     GDI_TEXT_SIZE, 30,
+                     GDI_TEXT_SIZE, textinput_info[i].size,
                      GDI_DESIGN_UNPRESSED, gd_pixmap, gd_x, gd_y,
                      GDI_DESIGN_PRESSED, gd_pixmap, gd_x, gd_y,
                      GDI_DESIGN_BORDER, ED_BORDER_SIZE,
@@ -1459,32 +1589,59 @@ static void CreateScrollbarGadgets()
 
 static void CreateCheckbuttonGadgets()
 {
+  Pixmap gd_pixmap = pix[PIX_DOOR];
+  struct GadgetInfo *gi;
+  unsigned long event_mask;
+  int gd_x1, gd_x2, gd_x3, gd_x4, gd_y;
+  boolean checked;
   int i;
 
-  /* create toolbox buttons */
-  for (i=0; i<ED_NUM_CHECKBUTTONS; i++)
-  {
-    Pixmap gd_pixmap = pix[PIX_DOOR];
-    struct GadgetInfo *gi;
-    unsigned long event_mask;
-    int gd_x1, gd_x2, gd_x3, gd_x4, gd_y1, gd_y2;
-    int button_type;
-    boolean checked;
-    int id = checkbutton_info[i].gadget_id;
+  event_mask = GD_EVENT_PRESSED;
 
-    event_mask = GD_EVENT_PRESSED;
+  gd_x1 = DOOR_GFX_PAGEX4 + ED_CHECKBUTTON_UNCHECKED_XPOS;
+  gd_x2 = DOOR_GFX_PAGEX3 + ED_CHECKBUTTON_UNCHECKED_XPOS;
+  gd_x3 = DOOR_GFX_PAGEX4 + ED_CHECKBUTTON_CHECKED_XPOS;
+  gd_x4 = DOOR_GFX_PAGEX3 + ED_CHECKBUTTON_CHECKED_XPOS;
+  gd_y  = DOOR_GFX_PAGEY1 + ED_CHECKBUTTON_YPOS;
+
+  for (i=0; i<ED_NUM_RADIOBUTTONS; i++)
+  {
+    int id = radiobutton_info[i].gadget_id;
 
-    button_type = (checkbutton_info[i].radio_button_nr == RADIO_NR_NONE ?
-                  GD_TYPE_CHECK_BUTTON : GD_TYPE_RADIO_BUTTON);
     checked =
-      (*checkbutton_info[i].value == checkbutton_info[i].checked_value);
+      (*radiobutton_info[i].value == radiobutton_info[i].checked_value);
 
-    gd_x1 = DOOR_GFX_PAGEX4 + ED_CHECKBUTTON_UNCHECKED_XPOS;
-    gd_x2 = DOOR_GFX_PAGEX3 + ED_CHECKBUTTON_UNCHECKED_XPOS;
-    gd_x3 = DOOR_GFX_PAGEX4 + ED_CHECKBUTTON_CHECKED_XPOS;
-    gd_x4 = DOOR_GFX_PAGEX3 + ED_CHECKBUTTON_CHECKED_XPOS;
-    gd_y1 = DOOR_GFX_PAGEY1 + ED_CHECKBUTTON_UNCHECKED_YPOS;
-    gd_y2 = DOOR_GFX_PAGEY1 + ED_CHECKBUTTON_CHECKED_YPOS;
+    gi = CreateGadget(GDI_CUSTOM_ID, id,
+                     GDI_INFO_TEXT, radiobutton_info[i].infotext,
+                     GDI_X, SX + radiobutton_info[i].x,
+                     GDI_Y, SY + radiobutton_info[i].y,
+                     GDI_WIDTH, ED_CHECKBUTTON_XSIZE,
+                     GDI_HEIGHT, ED_CHECKBUTTON_YSIZE,
+                     GDI_TYPE, GD_TYPE_RADIO_BUTTON,
+                     GDI_RADIO_NR, radiobutton_info[i].radio_button_nr,
+                     GDI_CHECKED, checked,
+                     GDI_DESIGN_UNPRESSED, gd_pixmap, gd_x1, gd_y,
+                     GDI_DESIGN_PRESSED, gd_pixmap, gd_x2, gd_y,
+                     GDI_ALT_DESIGN_UNPRESSED, gd_pixmap, gd_x3, gd_y,
+                     GDI_ALT_DESIGN_PRESSED, gd_pixmap, gd_x4, gd_y,
+                     GDI_EVENT_MASK, event_mask,
+                     GDI_CALLBACK_ACTION, HandleControlButtons,
+                     GDI_END);
+
+    if (gi == NULL)
+      Error(ERR_EXIT, "cannot create gadget");
+
+    level_editor_gadget[id] = gi;
+  }
+
+  for (i=0; i<ED_NUM_CHECKBUTTONS; i++)
+  {
+    int id = checkbutton_info[i].gadget_id;
+
+    if (id == GADGET_ID_STICK_ELEMENT)
+      gd_y  = DOOR_GFX_PAGEY1 + ED_STICKYBUTTON_YPOS;
+    else
+      gd_y  = DOOR_GFX_PAGEY1 + ED_CHECKBUTTON_YPOS;
 
     gi = CreateGadget(GDI_CUSTOM_ID, id,
                      GDI_INFO_TEXT, checkbutton_info[i].infotext,
@@ -1492,13 +1649,12 @@ static void CreateCheckbuttonGadgets()
                      GDI_Y, SY + checkbutton_info[i].y,
                      GDI_WIDTH, ED_CHECKBUTTON_XSIZE,
                      GDI_HEIGHT, ED_CHECKBUTTON_YSIZE,
-                     GDI_TYPE, button_type,
-                     GDI_RADIO_NR, checkbutton_info[i].radio_button_nr,
-                     GDI_CHECKED, checked,
-                     GDI_DESIGN_UNPRESSED, gd_pixmap, gd_x1, gd_y1,
-                     GDI_DESIGN_PRESSED, gd_pixmap, gd_x2, gd_y1,
-                     GDI_ALT_DESIGN_UNPRESSED, gd_pixmap, gd_x3, gd_y2,
-                     GDI_ALT_DESIGN_PRESSED, gd_pixmap, gd_x4, gd_y2,
+                     GDI_TYPE, GD_TYPE_CHECK_BUTTON,
+                     GDI_CHECKED, *checkbutton_info[i].value,
+                     GDI_DESIGN_UNPRESSED, gd_pixmap, gd_x1, gd_y,
+                     GDI_DESIGN_PRESSED, gd_pixmap, gd_x2, gd_y,
+                     GDI_ALT_DESIGN_UNPRESSED, gd_pixmap, gd_x3, gd_y,
+                     GDI_ALT_DESIGN_PRESSED, gd_pixmap, gd_x4, gd_y,
                      GDI_EVENT_MASK, event_mask,
                      GDI_CALLBACK_ACTION, HandleControlButtons,
                      GDI_END);
@@ -1528,6 +1684,8 @@ static void MapControlButtons()
     MapGadget(level_editor_gadget[i]);
   for (i=0; i<ED_NUM_ELEMENTLIST_BUTTONS; i++)
     MapGadget(level_editor_gadget[GADGET_ID_ELEMENTLIST_FIRST + i]);
+  MapGadget(level_editor_gadget[GADGET_ID_ELEMENTLIST_UP]);
+  MapGadget(level_editor_gadget[GADGET_ID_ELEMENTLIST_DOWN]);
 }
 
 static void MapCounterButtons(int id)
@@ -1547,6 +1705,11 @@ static void MapTextInputGadget(int id)
   MapGadget(level_editor_gadget[textinput_info[id].gadget_id]);
 }
 
+static void MapRadiobuttonGadget(int id)
+{
+  MapGadget(level_editor_gadget[radiobutton_info[id].gadget_id]);
+}
+
 static void MapCheckbuttonGadget(int id)
 {
   MapGadget(level_editor_gadget[checkbutton_info[id].gadget_id]);
@@ -1558,11 +1721,13 @@ static void MapMainDrawingArea()
   boolean no_vertical_scrollbar = (lev_fieldy + 2 <= ed_fieldy);
   int i;
 
-  for (i=0; i<ED_NUM_SCROLLBUTTONS; i++)
+  for (i=ED_SCROLLBUTTON_ID_AREA_FIRST; i<=ED_SCROLLBUTTON_ID_AREA_LAST; i++)
   {
-    if (((i == ED_SCROLLBUTTON_AREA_LEFT || i == ED_SCROLLBUTTON_AREA_RIGHT) &&
+    if (((i == ED_SCROLLBUTTON_ID_AREA_LEFT ||
+         i == ED_SCROLLBUTTON_ID_AREA_RIGHT) &&
         no_horizontal_scrollbar) ||
-       ((i == ED_SCROLLBUTTON_AREA_UP || i == ED_SCROLLBUTTON_AREA_DOWN) &&
+       ((i == ED_SCROLLBUTTON_ID_AREA_UP ||
+         i == ED_SCROLLBUTTON_ID_AREA_DOWN) &&
         no_vertical_scrollbar))
       continue;
 
@@ -1571,8 +1736,8 @@ static void MapMainDrawingArea()
 
   for (i=0; i<ED_NUM_SCROLLBARS; i++)
   {
-    if ((i == ED_SCROLLBAR_HORIZONTAL && no_horizontal_scrollbar) ||
-       (i == ED_SCROLLBAR_VERTICAL && no_vertical_scrollbar))
+    if ((i == ED_SCROLLBAR_ID_HORIZONTAL && no_horizontal_scrollbar) ||
+       (i == ED_SCROLLBAR_ID_VERTICAL && no_vertical_scrollbar))
       continue;
 
     MapGadget(level_editor_gadget[scrollbar_info[i].gadget_id]);
@@ -1605,16 +1770,15 @@ void UnmapLevelEditorGadgets()
 
 void DrawLevelEd()
 {
-  int i, x, y, graphic;
-
   edit_mode = ED_MODE_DRAWING;
 
   CloseDoor(DOOR_CLOSE_ALL);
-
   OpenDoor(DOOR_OPEN_2 | DOOR_NO_DELAY);
 
   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];
@@ -1634,70 +1798,39 @@ void DrawLevelEd()
     CopyLevelToUndoBuffer(UNDO_IMMEDIATE);
   }
 
-  /*
-  DrawMiniLevel(ed_fieldx, ed_fieldy, level_xpos, level_ypos);
-  FadeToFront();
-  */
-
-  XCopyArea(display,pix[PIX_DOOR],pix[PIX_DB_DOOR],gc,
-           DOOR_GFX_PAGEX6,DOOR_GFX_PAGEY1,
-           DXSIZE,DYSIZE,
-           DOOR_GFX_PAGEX1,DOOR_GFX_PAGEY1);
-  XCopyArea(display,pix[PIX_DOOR],pix[PIX_DB_DOOR],gc,
-           DOOR_GFX_PAGEX6+ED_BUTTON_ELEM_XPOS,
-           DOOR_GFX_PAGEY1+ED_BUTTON_ELEM_YPOS,
-           4*ED_BUTTON_ELEM_XSIZE,5*ED_BUTTON_ELEM_YSIZE,
-           DOOR_GFX_PAGEX1+ED_BUTTON_ELEM_XPOS,
-           DOOR_GFX_PAGEY1+ED_BUTTON_EUP_Y2POS);
-
-  for(i=0;i<MAX_ELEM_X*MAX_ELEM_Y;i++)
-  {
-    if (i < elements_in_list)
-      graphic = el2gfx(editor_element[i + element_shift]);
-    else
-      graphic = GFX_LEERRAUM;
-
-    DrawMiniGraphicExt(pix[PIX_DB_DOOR],gc,
-                      DOOR_GFX_PAGEX1+ED_BUTTON_ELEM_XPOS+3 + 
-                      (i%MAX_ELEM_X)*ED_BUTTON_ELEM_XSIZE,
-                      DOOR_GFX_PAGEY1+ED_BUTTON_ELEM_YPOS+3 +
-                      (i/MAX_ELEM_X)*ED_BUTTON_ELEM_YSIZE,
-                      graphic);
-  }
+  /* copy default editor door content to main double buffer */
+  XCopyArea(display, pix[PIX_DOOR], drawto, gc,
+           DOOR_GFX_PAGEX6, DOOR_GFX_PAGEY1, DXSIZE, DYSIZE, DX, DY);
 
-  DrawMiniGraphicExt(pix[PIX_DB_DOOR],gc,
-                    DOOR_GFX_PAGEX1+ED_WIN_MB_LEFT_XPOS,
-                    DOOR_GFX_PAGEY1+ED_WIN_MB_LEFT_YPOS,
+  /* draw mouse button brush elements */
+  DrawMiniGraphicExt(drawto, gc,
+                    DX + ED_WIN_MB_LEFT_XPOS, DY + ED_WIN_MB_LEFT_YPOS,
                     el2gfx(new_element1));
-  DrawMiniGraphicExt(pix[PIX_DB_DOOR],gc,
-                    DOOR_GFX_PAGEX1+ED_WIN_MB_MIDDLE_XPOS,
-                    DOOR_GFX_PAGEY1+ED_WIN_MB_MIDDLE_YPOS,
+  DrawMiniGraphicExt(drawto, gc,
+                    DX + ED_WIN_MB_MIDDLE_XPOS, DY + ED_WIN_MB_MIDDLE_YPOS,
                     el2gfx(new_element2));
-  DrawMiniGraphicExt(pix[PIX_DB_DOOR],gc,
-                    DOOR_GFX_PAGEX1+ED_WIN_MB_RIGHT_XPOS,
-                    DOOR_GFX_PAGEY1+ED_WIN_MB_RIGHT_YPOS,
+  DrawMiniGraphicExt(drawto, gc,
+                    DX + ED_WIN_MB_RIGHT_XPOS, DY + ED_WIN_MB_RIGHT_YPOS,
                     el2gfx(new_element3));
-  DrawTextExt(pix[PIX_DB_DOOR],gc,
-             DOOR_GFX_PAGEX2+ED_WIN_LEVELNR_XPOS,
-             DOOR_GFX_PAGEY1+ED_WIN_LEVELNR_YPOS,
-             int2str(level_nr,2),FS_SMALL,FC_SPECIAL1);
-  XCopyArea(display,pix[PIX_DB_DOOR],pix[PIX_DB_DOOR],gc,
-           DOOR_GFX_PAGEX2+ED_WIN_LEVELNR_XPOS+3,
-           DOOR_GFX_PAGEY1+ED_WIN_LEVELNR_YPOS,
-           7,FONT3_YSIZE,
-           DOOR_GFX_PAGEX1+ED_WIN_LEVELNR_XPOS,
-           DOOR_GFX_PAGEY1+ED_WIN_LEVELNR_YPOS);
-  XCopyArea(display,pix[PIX_DB_DOOR],pix[PIX_DB_DOOR],gc,
-           DOOR_GFX_PAGEX2+ED_WIN_LEVELNR_XPOS+14,
-           DOOR_GFX_PAGEY1+ED_WIN_LEVELNR_YPOS,
-           7,FONT3_YSIZE,
-           DOOR_GFX_PAGEX1+ED_WIN_LEVELNR_XPOS+9,
-           DOOR_GFX_PAGEY1+ED_WIN_LEVELNR_YPOS);
-
-  XCopyArea(display,pix[PIX_DOOR],pix[PIX_DB_DOOR],gc,
-           DOOR_GFX_PAGEX6,DOOR_GFX_PAGEY2,
-           VXSIZE,VYSIZE,
-           DOOR_GFX_PAGEX1,DOOR_GFX_PAGEY2);
+
+  /* draw level number */
+  DrawTextExt(pix[PIX_DB_DOOR], gc,
+             DOOR_GFX_PAGEX2 + ED_WIN_LEVELNR_XPOS,
+             DOOR_GFX_PAGEY1 + ED_WIN_LEVELNR_YPOS,
+             int2str(level_nr, 2), FS_SMALL, FC_SPECIAL1);
+  /* copy level number to fit into level number field */
+  XCopyArea(display, pix[PIX_DB_DOOR], drawto, gc,
+           DOOR_GFX_PAGEX2 + ED_WIN_LEVELNR_XPOS + 3,
+           DOOR_GFX_PAGEY1 + ED_WIN_LEVELNR_YPOS,
+           7, FONT3_YSIZE,
+           DX + ED_WIN_LEVELNR_XPOS,
+           DY + ED_WIN_LEVELNR_YPOS);
+  XCopyArea(display, pix[PIX_DB_DOOR], drawto, gc,
+           DOOR_GFX_PAGEX2 + ED_WIN_LEVELNR_XPOS + 14,
+           DOOR_GFX_PAGEY1 + ED_WIN_LEVELNR_YPOS,
+           7, FONT3_YSIZE,
+           DX + ED_WIN_LEVELNR_XPOS + 9,
+           DY + ED_WIN_LEVELNR_YPOS);
 
   /* draw bigger door */
   XCopyArea(display, pix[PIX_DOOR], drawto, gc,
@@ -1713,19 +1846,17 @@ void DrawLevelEd()
 
   redraw_mask |= REDRAW_ALL;
 
-  OpenDoor(DOOR_OPEN_1);
-
-  strcpy(level_editor_gadget[GADGET_ID_LEVEL_NAME]->text.value, level.name);
-
   MapControlButtons();
 
-  /*
-  MapMainDrawingArea();
-  */
+  /* copy actual editor door content to door double buffer for OpenDoor() */
+  XCopyArea(display, drawto, pix[PIX_DB_DOOR], gc,
+           DX, DY, DXSIZE, DYSIZE, DOOR_GFX_PAGEX1, DOOR_GFX_PAGEY1);
 
   DrawDrawingWindow();
   FadeToFront();
 
+  OpenDoor(DOOR_OPEN_1);
+
   /*
   OpenDoor(DOOR_OPEN_1 | DOOR_OPEN_2);
   */
@@ -1774,14 +1905,14 @@ static void AdjustDrawingAreaGadgets()
   xoffset = (ed_fieldx == MAX_ED_FIELDX ? ED_SCROLLBUTTON_XSIZE : 0);
   yoffset = (ed_fieldy == MAX_ED_FIELDY ? ED_SCROLLBUTTON_YSIZE : 0);
 
-  x = SX + scrollbutton_info[ED_SCROLLBUTTON_AREA_RIGHT].x + xoffset;
-  y = SX + scrollbutton_info[ED_SCROLLBUTTON_AREA_DOWN].y + yoffset;
+  x = SX + scrollbutton_info[ED_SCROLLBUTTON_ID_AREA_RIGHT].x + xoffset;
+  y = SX + scrollbutton_info[ED_SCROLLBUTTON_ID_AREA_DOWN].y + yoffset;
 
   ModifyGadget(level_editor_gadget[GADGET_ID_SCROLL_RIGHT], GDI_X, x, GDI_END);
   ModifyGadget(level_editor_gadget[GADGET_ID_SCROLL_DOWN], GDI_Y, y, GDI_END);
 
-  width = scrollbar_info[ED_SCROLLBAR_HORIZONTAL].width + xoffset;
-  height = scrollbar_info[ED_SCROLLBAR_VERTICAL].height + yoffset;
+  width = scrollbar_info[ED_SCROLLBAR_ID_HORIZONTAL].width + xoffset;
+  height = scrollbar_info[ED_SCROLLBAR_ID_VERTICAL].height + yoffset;
 
   ModifyGadget(level_editor_gadget[GADGET_ID_SCROLL_HORIZONTAL],
               GDI_WIDTH, width,
@@ -1888,21 +2019,6 @@ static void PickDrawingElement(int button, int element)
   redraw_mask |= REDRAW_DOOR_1;
 }
 
-static void DrawCounterValueField(int counter_id, int value)
-{
-  int x = SX + counterbutton_info[counter_id].x + ED_WIN_COUNT_XPOS;
-  int y = SY + counterbutton_info[counter_id].y;
-
-  XCopyArea(display, pix[PIX_DOOR], drawto, gc,
-           DOOR_GFX_PAGEX4 + ED_WIN_COUNT_XPOS,
-           DOOR_GFX_PAGEY1 + ED_WIN_COUNT_YPOS,
-           ED_WIN_COUNT_XSIZE, ED_WIN_COUNT_YSIZE,
-           x, y);
-
-  DrawText(x + ED_COUNT_VALUE_XOFFSET, y + ED_COUNT_VALUE_YOFFSET,
-          int2str(value, 3), FS_SMALL, FC_YELLOW);
-}
-
 static void DrawDrawingWindow()
 {
   ClearWindow();
@@ -1915,18 +2031,54 @@ static void DrawDrawingWindow()
   MapMainDrawingArea();
 }
 
+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_ERDREICH);
+
+  XFillRectangle(display, drawto, gc,
+                area_sx + MINI_TILEX/2 - 1, area_sy + MINI_TILEY/2 - 1,
+                MINI_TILEX + 2, MINI_TILEY + 2);
+
+  /* copy border to the right location */
+  XCopyArea(display, drawto, drawto, gc,
+           area_sx, area_sy, 3 * MINI_TILEX, 3 * MINI_TILEY,
+           area_sx - MINI_TILEX/2, area_sy - MINI_TILEY/2);
+
+  DrawMiniElement(area_x, area_y, ElementContent[0][0][0]);
+
+  MapDrawingArea(GADGET_ID_RANDOM_BACKGROUND);
+}
+
 static void DrawLevelInfoWindow()
 {
   char infotext[1024];
-  int infotext_yoffset = MINI_TILEX + ED_GADGET_DISTANCE;
-  int infotext_yoffset2 = ED_BORDER_SIZE;
+  int xoffset_above = 0;
+  int yoffset_above = -(MINI_TILEX + ED_GADGET_DISTANCE);
+  int xoffset_right = counter_xsize;
+  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;
 
   ClearWindow();
   UnmapLevelEditorWindowGadgets();
 
-  DrawTextF(ED_LEVELINFO_XPOS, ED_LEVELINFO_YPOS, FC_YELLOW,
-           "Level Information");
+  DrawText(SX + ED_SETTINGS2_XPOS, SY + ED_SETTINGS_YPOS,
+          "Level Settings", FS_BIG, FC_YELLOW);
+  DrawText(SX + ED_SETTINGS2_XPOS, SY + ED_SETTINGS2_YPOS,
+          "Editor Settings", FS_BIG, FC_YELLOW);
 
   gadget_level_xsize_value = &lev_fieldx;
   gadget_level_ysize_value = &lev_fieldy;
@@ -1936,52 +2088,108 @@ static void DrawLevelInfoWindow()
   gadget_level_timescore_value = &level.score[10];
 
   /* draw counter gadgets */
-  for (i=ED_COUNTER_ID_LEVEL_XSIZE; i<=ED_COUNTER_ID_LEVEL_TIMESCORE; i++)
+  for (i=ED_COUNTER_ID_LEVEL_FIRST; i<=ED_COUNTER_ID_LEVEL_LAST; i++)
   {
-    x = counterbutton_info[i].x;
-    y = counterbutton_info[i].y - infotext_yoffset;
+    if (counterbutton_info[i].infotext_above)
+    {
+      x = counterbutton_info[i].x + xoffset_above;
+      y = counterbutton_info[i].y + yoffset_above;
 
-    sprintf(infotext, "%s:", counterbutton_info[i].infotext);
-    infotext[MAX_INFOTEXT_LEN] = '\0';
+      sprintf(infotext, "%s:", counterbutton_info[i].infotext_above);
+      infotext[MAX_INFOTEXT_LEN] = '\0';
+      DrawTextF(x, y, font_color, infotext);
+    }
+
+    if (counterbutton_info[i].infotext_right)
+    {
+      x = counterbutton_info[i].x + xoffset_right;
+      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);
+    }
 
-    DrawTextF(x, y, FC_YELLOW, infotext);
     ModifyEditorCounter(i, **counterbutton_info[i].counter_value);
     MapCounterButtons(i);
   }
 
   /* draw text input gadgets */
-  for (i=ED_TEXTINPUT_ID_LEVEL_NAME; i<=ED_TEXTINPUT_ID_LEVEL_AUTHOR; i++)
+  for (i=ED_TEXTINPUT_ID_LEVEL_FIRST; i<=ED_TEXTINPUT_ID_LEVEL_LAST; i++)
   {
-    x = textinput_info[i].x;
-    y = textinput_info[i].y - infotext_yoffset;
+    x = textinput_info[i].x + xoffset_above;
+    y = textinput_info[i].y + yoffset_above;
 
     sprintf(infotext, "%s:", textinput_info[i].infotext);
     infotext[MAX_INFOTEXT_LEN] = '\0';
 
-    DrawTextF(x, y, FC_YELLOW, infotext);
+    DrawTextF(x, y, font_color, infotext);
     ModifyEditorTextInput(i, textinput_info[i].value);
     MapTextInputGadget(i);
   }
 
-  x = counterbutton_info[ED_COUNTER_ID_LEVEL_RANDOM].x + counter_xsize;
-  y = counterbutton_info[ED_COUNTER_ID_LEVEL_RANDOM].y + infotext_yoffset2;
+  /* draw radiobutton gadgets */
+  for (i=ED_RADIOBUTTON_ID_LEVEL_FIRST; i<=ED_RADIOBUTTON_ID_LEVEL_LAST; i++)
+  {
+    boolean checked =
+      (*radiobutton_info[i].value == radiobutton_info[i].checked_value);
+
+    x = radiobutton_info[i].x + xoffset_right2;
+    y = radiobutton_info[i].y + yoffset_right2;
 
-  DrawTextF(x, y, FC_YELLOW, "in");
+    DrawTextF(x, y, font_color, radiobutton_info[i].text);
+    ModifyGadget(level_editor_gadget[radiobutton_info[i].gadget_id],
+                GDI_CHECKED, checked, GDI_END);
+    MapRadiobuttonGadget(i);
+  }
 
   /* draw checkbutton gadgets */
-  for (i=0; i<ED_NUM_CHECKBUTTONS; i++)
+  for (i=ED_CHECKBUTTON_ID_LEVEL_FIRST; i<=ED_CHECKBUTTON_ID_LEVEL_LAST; i++)
   {
-    boolean checked =
-      (*checkbutton_info[i].value == checkbutton_info[i].checked_value);
-
-    x = checkbutton_info[i].x + ED_CHECKBUTTON_XSIZE + ED_GADGET_DISTANCE;
-    y = checkbutton_info[i].y + infotext_yoffset2;
+    x = checkbutton_info[i].x + xoffset_right2;
+    y = checkbutton_info[i].y + yoffset_right2;
 
-    DrawTextF(x, y, FC_YELLOW, checkbutton_info[i].text);
+    DrawTextF(x, y, font_color, checkbutton_info[i].text);
     ModifyGadget(level_editor_gadget[checkbutton_info[i].gadget_id],
-                GDI_CHECKED, checked, GDI_END);
+                GDI_CHECKED, *checkbutton_info[i].value, GDI_END);
     MapCheckbuttonGadget(i);
   }
+
+  /* draw drawing area */
+  DrawRandomPlacementBackgroundArea();
+}
+
+static void DrawAmoebaContentArea()
+{
+  int area_x = ED_AREA_ELEM_CONTENT_XPOS / MINI_TILEX;
+  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.amoebe_inhalt;
+
+  /* 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_ERDREICH);
+
+  XFillRectangle(display, drawto, gc,
+                area_sx + MINI_TILEX/2 - 1, area_sy + MINI_TILEY/2 - 1,
+                MINI_TILEX + 2, MINI_TILEY + 2);
+
+  /* copy border to the right location */
+  XCopyArea(display, drawto, drawto, gc,
+           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);
+
+  DrawMiniElement(area_x, area_y, ElementContent[0][0][0]);
+
+  MapDrawingArea(GADGET_ID_AMOEBA_CONTENT);
 }
 
 static void DrawElementContentAreas()
@@ -1991,6 +2199,9 @@ 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 yoffset_right = ED_BORDER_SIZE;
+  int font_color = FC_GREEN;
   int i, x, y;
 
   for (i=0; i<MAX_ELEM_CONTENT; i++)
@@ -2003,11 +2214,10 @@ static void DrawElementContentAreas()
 
   /* display counter to choose number of element content areas */
   gadget_elem_content_value = num_areas;
-  DrawCounterValueField(ED_COUNTER_ID_ELEM_CONTENT,*gadget_elem_content_value);
-  x = counterbutton_info[ED_COUNTER_ID_ELEM_CONTENT].x + counter_xsize;
-  y = counterbutton_info[ED_COUNTER_ID_ELEM_CONTENT].y;
-  DrawTextF(x + ED_COUNT_VALUE_XOFFSET, y + ED_COUNT_VALUE_YOFFSET,
-           FC_YELLOW, "number of content areas");
+
+  x = counterbutton_info[ED_COUNTER_ID_ELEM_CONTENT].x + xoffset_right;
+  y = counterbutton_info[ED_COUNTER_ID_ELEM_CONTENT].y + yoffset_right;
+  DrawTextF(x, y, font_color, "number of content areas");
   ModifyEditorCounter(ED_COUNTER_ID_ELEM_CONTENT, *gadget_elem_content_value);
   MapCounterButtons(ED_COUNTER_ID_ELEM_CONTENT);
 
@@ -2032,15 +2242,15 @@ static void DrawElementContentAreas()
 
   /* copy border to the right location */
   XCopyArea(display, drawto, drawto, gc,
-           area_sx, area_sy, (5 * 4 + 1) * MINI_TILEX, 12 * MINI_TILEY,
+           area_sx, area_sy, (5 * 4 + 1) * MINI_TILEX, 11 * MINI_TILEY,
            area_sx - MINI_TILEX/2, area_sy - MINI_TILEY/2);
 
   DrawText(area_sx + (5 * 4 - 1) * MINI_TILEX, area_sy + 0 * MINI_TILEY + 1,
-          "Content", FS_SMALL, FC_YELLOW);
+          "Content", FS_SMALL, font_color);
   DrawText(area_sx + (5 * 4 - 1) * MINI_TILEX, area_sy + 1 * MINI_TILEY + 1,
-          "when", FS_SMALL, FC_YELLOW);
+          "when", FS_SMALL, font_color);
   DrawText(area_sx + (5 * 4 - 1) * MINI_TILEX, area_sy + 2 * MINI_TILEY + 1,
-          "smashed", FS_SMALL, FC_YELLOW);
+          "smashed", FS_SMALL, font_color);
 
   for (i=0; i<*num_areas; i++)
   {
@@ -2051,45 +2261,13 @@ 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,
-             FC_YELLOW, "%d", i + 1);
+             font_color, "%d", i + 1);
   }
 
   for (i=0; i<*num_areas; i++)
     MapDrawingArea(GADGET_ID_ELEM_CONTENT_0 + i);
 }
 
-static void DrawAmoebaContentArea()
-{
-  int area_x = ED_AREA_ELEM_CONTENT_XPOS / MINI_TILEX;
-  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 x, y;
-
-  ElementContent[0][0][0] = level.amoebe_inhalt;
-
-  /* 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_ERDREICH);
-
-  XFillRectangle(display, drawto, gc,
-                area_sx + MINI_TILEX/2 - 1, area_sy + MINI_TILEY/2 - 1,
-                MINI_TILEX + 2, MINI_TILEY + 2);
-
-  /* copy border to the right location */
-  XCopyArea(display, drawto, drawto, gc,
-           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, FC_YELLOW);
-
-  DrawMiniElement(area_x, area_y, ElementContent[0][0][0]);
-
-  MapDrawingArea(GADGET_ID_AMOEBA_CONTENT);
-}
-
 #define TEXT_COLLECTING                "Score for collecting"
 #define TEXT_SMASHING          "Score for smashing"
 #define TEXT_CRACKING          "Score for cracking"
@@ -2098,9 +2276,16 @@ static void DrawAmoebaContentArea()
 
 static void DrawPropertiesWindow()
 {
-  int i, x, y;
   int num_elements_in_level;
   float percentage;
+  int xoffset_right = counter_xsize;
+  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
   {
     int element;
@@ -2143,6 +2328,10 @@ static void DrawPropertiesWindow()
     { EL_SCHLUESSEL2,  &level.score[9],        TEXT_COLLECTING },
     { EL_SCHLUESSEL3,  &level.score[9],        TEXT_COLLECTING },
     { EL_SCHLUESSEL4,  &level.score[9],        TEXT_COLLECTING },
+    { EL_EM_KEY_1_FILE,        &level.score[9],        TEXT_COLLECTING },
+    { EL_EM_KEY_2_FILE,        &level.score[9],        TEXT_COLLECTING },
+    { EL_EM_KEY_3_FILE,        &level.score[9],        TEXT_COLLECTING },
+    { EL_EM_KEY_4_FILE,        &level.score[9],        TEXT_COLLECTING },
     { EL_AMOEBE_NASS,  &level.tempo_amoebe,    TEXT_SPEED },
     { EL_AMOEBE_NORM,  &level.tempo_amoebe,    TEXT_SPEED },
     { EL_AMOEBE_VOLL,  &level.tempo_amoebe,    TEXT_SPEED },
@@ -2155,25 +2344,39 @@ static void DrawPropertiesWindow()
   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(2 + x , 2 + y, EL_ERDREICH);
+      DrawMiniElement(xstart + x , ystart + y, EL_ERDREICH);
 
   XFillRectangle(display, drawto, gc,
-                SX + TILEX + MINI_TILEX/2 - 1,
-                SY + TILEY + MINI_TILEY/2 - 1,
+                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 */
   XCopyArea(display, drawto, drawto, gc,
-           SX + TILEX, SY + TILEY,
+           SX + xstart * MINI_TILEX,
+           SY + ystart * MINI_TILEY,
            2 * TILEX, 2 * TILEY,
-           SX + TILEX - MINI_TILEX/2, SY + TILEY - MINI_TILEY/2);
+           SX + xstart * MINI_TILEX - MINI_TILEX/2,
+           SY + ystart * MINI_TILEY - MINI_TILEY/2);
 
-  DrawGraphic(1, 1, el2gfx(properties_element));
-  DrawText(SX + 3*TILEX, SY + 5*TILEY/4, "Element Properties",
-          FS_SMALL, FC_YELLOW);
+  DrawGraphic(xstart/2, ystart/2, el2gfx(properties_element));
+
+  /* copy the whole stuff to the definitive location */
+  XCopyArea(display, drawto, drawto, gc,
+           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);
+
+  DrawTextF((xstart + 3) * MINI_TILEX, (ystart + 1) * MINI_TILEY,
+           font_color, element_info[properties_element]);
 
   num_elements_in_level = 0;
   for (y=0; y<lev_fieldy; y++) 
@@ -2182,26 +2385,21 @@ static void DrawPropertiesWindow()
        num_elements_in_level++;
   percentage = num_elements_in_level * 100.0 / (lev_fieldx * lev_fieldy);
 
-  DrawTextF(ED_PROPERTIES_XPOS, 5*TILEY, FC_YELLOW,
-           "%d x contained in level (%.2f %%)",
-           num_elements_in_level, percentage);
+  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);
 
   /* check if there are elements where a score can be chosen for */
   for (i=0; elements_with_counter[i].element != -1; i++)
   {
     if (elements_with_counter[i].element == properties_element)
     {
-      int x = counterbutton_info[ED_COUNTER_ID_ELEM_SCORE].x + counter_xsize;
-      int y = counterbutton_info[ED_COUNTER_ID_ELEM_SCORE].y;
+      int x = counterbutton_info[ED_COUNTER_ID_ELEM_SCORE].x + xoffset_right;
+      int y = counterbutton_info[ED_COUNTER_ID_ELEM_SCORE].y + yoffset_right;
 
       gadget_elem_score_value = elements_with_counter[i].counter_value;
 
-      /*
-      DrawCounterValueField(ED_COUNTER_ID_SCORE, *gadget_score_value);
-      */
-
-      DrawTextF(x + ED_COUNT_VALUE_XOFFSET, y + ED_COUNT_VALUE_YOFFSET,
-               FC_YELLOW, elements_with_counter[i].text);
+      DrawTextF(x, y, font_color, elements_with_counter[i].text);
       ModifyEditorCounter(ED_COUNTER_ID_ELEM_SCORE, *gadget_elem_score_value);
       MapCounterButtons(ED_COUNTER_ID_ELEM_SCORE);
       break;
@@ -2210,6 +2408,16 @@ static void DrawPropertiesWindow()
 
   if (HAS_CONTENT(properties_element))
   {
+    /* draw stickybutton gadget */
+    i = ED_CHECKBUTTON_ID_STICK_ELEMENT;
+    x = checkbutton_info[i].x + xoffset_right2;
+    y = checkbutton_info[i].y + yoffset_right2;
+
+    DrawTextF(x, y, font_color, 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_AMOEBOID(properties_element))
       DrawAmoebaContentArea();
     else
@@ -2453,16 +2661,12 @@ static void CopyBrushExt(int from_x, int from_y, int to_x, int to_y,
   static int brush_width, brush_height;
   static int last_cursor_x = -1, last_cursor_y = -1;
   static boolean delete_old_brush;
-  int new_element;
+  int new_element = BUTTON_ELEMENT(button);
   int x, y;
 
   if (mode == CB_DELETE_OLD_CURSOR && !delete_old_brush)
     return;
 
-  new_element = (button == 1 ? new_element1 :
-                button == 2 ? new_element2 :
-                button == 3 ? new_element3 : 0);
-
   if (mode == CB_AREA_TO_BRUSH)
   {
     int from_lx, from_ly;
@@ -2544,19 +2748,9 @@ static void CopyBrushExt(int from_x, int from_y, int to_x, int to_y,
       }
     }
 
-    /*
-    printf("%d, %d - %d, %d in level and screen\n",
-          border_from_x, border_from_y, border_to_x, border_to_y);
-    */
-
     if (mode != CB_DELETE_OLD_CURSOR)
       DrawAreaBorder(border_from_x, border_from_y, border_to_x, border_to_y);
 
-    /*
-    if (mode == CB_BRUSH_TO_LEVEL)
-      CopyLevelToUndoBuffer(UNDO_IMMEDIATE);
-    */
-
     last_cursor_x = cursor_x;
     last_cursor_y = cursor_y;
     delete_old_brush = TRUE;
@@ -2616,21 +2810,22 @@ static void FloodFill(int from_x, int from_y, int fill_element)
 }
 
 /* values for DrawLevelText() modes */
-#define TEXT_INIT      0
-#define TEXT_SETCURSOR 1
-#define TEXT_WRITECHAR 2
-#define TEXT_BACKSPACE 3
-#define TEXT_NEWLINE   4
-#define TEXT_END       5
+#define TEXT_INIT              0
+#define TEXT_SETCURSOR         1
+#define TEXT_WRITECHAR         2
+#define TEXT_BACKSPACE         3
+#define TEXT_NEWLINE           4
+#define TEXT_END               5
+#define TEXT_QUERY_TYPING      6
 
-static void DrawLevelText(int sx, int sy, char letter, int mode)
+static int DrawLevelText(int sx, int sy, char letter, int mode)
 {
   static short delete_buffer[MAX_LEV_FIELDX];
   static int start_sx, start_sy;
   static int last_sx, last_sy;
   static boolean typing = FALSE;
   int letter_element = EL_CHAR_ASCII0 + letter;
-  int lx, ly;
+  int lx = 0, ly = 0;
 
   /* map lower case letters to upper case and convert special characters */
   if (letter >= 'a' && letter <= 'z')
@@ -2649,7 +2844,7 @@ static void DrawLevelText(int sx, int sy, char letter, int mode)
   if (mode != TEXT_INIT)
   {
     if (!typing)
-      return;
+      return FALSE;
 
     if (mode != TEXT_SETCURSOR)
     {
@@ -2699,7 +2894,7 @@ static void DrawLevelText(int sx, int sy, char letter, int mode)
       if (sx > start_sx)
       {
        Feld[lx - 1][ly] = delete_buffer[sx - start_sx - 1];
-       DrawMiniElement(sx - 1, sy, new_element3);
+       DrawMiniElement(sx - 1, sy, Feld[lx - 1][ly]);
        DrawLevelText(sx - 1, sy, 0, TEXT_SETCURSOR);
       }
       break;
@@ -2717,9 +2912,14 @@ static void DrawLevelText(int sx, int sy, char letter, int mode)
       typing = FALSE;
       break;
 
+    case TEXT_QUERY_TYPING:
+      break;
+
     default:
       break;
   }
+
+  return typing;
 }
 
 static void SetTextCursor(int unused_sx, int unused_sy, int sx, int sy,
@@ -2738,6 +2938,7 @@ static void CopyLevelToUndoBuffer(int mode)
 {
   static boolean accumulated_undo = FALSE;
   boolean new_undo_buffer_position = TRUE;
+  int last_border_element;
   int x, y;
 
   switch (mode)
@@ -2768,6 +2969,13 @@ static void CopyLevelToUndoBuffer(int mode)
   for(x=0; x<lev_fieldx; x++)
     for(y=0; y<lev_fieldy; y++)
       UndoBuffer[undo_buffer_position][x][y] = Feld[x][y];
+
+  /* check if change of border style was forced by drawing operation */
+  last_border_element = BorderElement;
+  SetBorderElement();
+  if (BorderElement != last_border_element)
+    DrawMiniLevel(ed_fieldx, ed_fieldy, level_xpos, level_ypos);
+
 #if 0
 #ifdef DEBUG
   printf("level saved to undo buffer\n");
@@ -2784,10 +2992,15 @@ static void RandomPlacement(int new_element)
   int x, y;
 
   /* determine number of free positions for the new elements */
+  /* (maybe this statement should be formatted a bit more readable...) */
   num_free_positions = 0;
   for (x=0; x<lev_fieldx; x++)
     for (y=0; y<lev_fieldy; y++)
-      if ((free_position[x][y] = (Feld[x][y] != new_element)))
+      if ((free_position[x][y] =
+          ((random_placement_background_restricted &&
+            Feld[x][y] == random_placement_background_element) ||
+           (!random_placement_background_restricted &&
+            Feld[x][y] != new_element))) == TRUE)
        num_free_positions++;
 
   /* determine number of new elements to place there */
@@ -2852,12 +3065,13 @@ static void HandleDrawingAreas(struct GadgetInfo *gi)
   boolean button_release_event;
   boolean inside_drawing_area = !gi->event.off_borders;
   boolean draw_level = (id == GADGET_ID_DRAWING_LEVEL);
+  int actual_drawing_function;
   int button = gi->event.button;
   int new_element = BUTTON_ELEMENT(button);
   int sx = gi->event.x, sy = gi->event.y;
   int min_sx = 0, min_sy = 0;
   int max_sx = gi->drawing.area_xsize - 1, max_sy = gi->drawing.area_ysize - 1;
-  int lx, ly;
+  int lx = 0, ly = 0;
   int min_lx = 0, min_ly = 0;
   int max_lx = lev_fieldx - 1, max_ly = lev_fieldy - 1;
   int x, y;
@@ -2865,11 +3079,6 @@ static void HandleDrawingAreas(struct GadgetInfo *gi)
   /* handle info callback for each invocation of action callback */
   gi->callback_info(gi);
 
-  /*
-  if (edit_mode != ED_MODE_DRAWING)
-    return;
-  */
-
   button_press_event = (gi->event.type == GD_EVENT_PRESSED);
   button_release_event = (gi->event.type == GD_EVENT_RELEASED);
 
@@ -2904,17 +3113,11 @@ static void HandleDrawingAreas(struct GadgetInfo *gi)
   if (!button && !button_release_event)
     return;
 
+  /* automatically switch to 'single item' drawing mode, if needed */
+  actual_drawing_function =
+    (draw_level ? drawing_function : GADGET_ID_SINGLE_ITEMS);
 
-#if 0
-  if (button_release_event)
-    button = 0;
-#endif
-
-
-  if (!draw_level && drawing_function != GADGET_ID_SINGLE_ITEMS)
-    return;
-
-  switch (drawing_function)
+  switch (actual_drawing_function)
   {
     case GADGET_ID_SINGLE_ITEMS:
       if (draw_level)
@@ -2974,6 +3177,8 @@ static void HandleDrawingAreas(struct GadgetInfo *gi)
 
        if (id == GADGET_ID_AMOEBA_CONTENT)
          level.amoebe_inhalt = new_element;
+       else if (id == GADGET_ID_RANDOM_BACKGROUND)
+         random_placement_background_element = new_element;
        else if (id >= GADGET_ID_ELEM_CONTENT_0 &&
                 id <= GADGET_ID_ELEM_CONTENT_7)
          level.mampfer_inhalt[id - GADGET_ID_ELEM_CONTENT_0][sx][sy] =
@@ -3042,7 +3247,7 @@ static void HandleDrawingAreas(struct GadgetInfo *gi)
          {
            CopyAreaToBrush(start_sx, start_sy, sx, sy, button);
            CopyBrushToCursor(sx, sy);
-           ClickOnGadget(level_editor_gadget[GADGET_ID_SINGLE_ITEMS]);
+           ClickOnGadget(level_editor_gadget[GADGET_ID_SINGLE_ITEMS],MB_LEFT);
            draw_with_brush = TRUE;
          }
          else if (drawing_function == GADGET_ID_TEXT)
@@ -3070,10 +3275,11 @@ static void HandleDrawingAreas(struct GadgetInfo *gi)
       break;
 
     case GADGET_ID_PICK_ELEMENT:
-      if (button_press_event)
-       PickDrawingElement(button, Feld[lx][ly]);
       if (button_release_event)
-       ClickOnGadget(level_editor_gadget[last_drawing_function]);
+       ClickOnGadget(level_editor_gadget[last_drawing_function], MB_LEFT);
+      else
+       PickDrawingElement(button, Feld[lx][ly]);
+
       break;
 
     default:
@@ -3329,11 +3535,12 @@ static void HandleControlButtons(struct GadgetInfo *gi)
       {
        int gadget_id = GADGET_ID_ELEMENTLIST_FIRST + i;
        struct GadgetInfo *gi = level_editor_gadget[gadget_id];
-       struct GadgetDesign *design = &gi->deco.design;
+       struct GadgetDesign *gd = &gi->deco.design;
+       int element = editor_element[element_shift + i];
 
        UnmapGadget(gi);
-       getMiniGraphicSource(el2gfx(editor_element[element_shift + i]),
-                            &design->pixmap, &design->x, &design->y);
+       getMiniGraphicSource(el2gfx(element), &gd->pixmap, &gd->x, &gd->y);
+       ModifyGadget(gi, GDI_INFO_TEXT, element_info[element], GDI_END);
        MapGadget(gi);
       }
       break;
@@ -3420,7 +3627,7 @@ static void HandleControlButtons(struct GadgetInfo *gi)
     case GADGET_ID_CLEAR:
       for(x=0; x<MAX_LEV_FIELDX; x++) 
        for(y=0; y<MAX_LEV_FIELDY; y++) 
-         Feld[x][y] = new_element3;
+         Feld[x][y] = (button == 1 ? EL_LEERRAUM : new_element);
       CopyLevelToUndoBuffer(GADGET_ID_CLEAR);
 
       DrawMiniLevel(ed_fieldx, ed_fieldy, level_xpos, level_ypos);
@@ -3438,12 +3645,6 @@ static void HandleControlButtons(struct GadgetInfo *gi)
          if (Feld[x][y] != Ur[x][y])
            level_changed = TRUE;
 
-      if (0 && !level_changed)
-      {
-       Request("Level has not changed !", REQ_CONFIRM);
-       break;
-      }
-
       for(y=0; y<lev_fieldy; y++) 
        for(x=0; x<lev_fieldx; x++)
          if (Feld[x][y] == EL_SPIELFIGUR ||
@@ -3545,13 +3746,29 @@ static void HandleControlButtons(struct GadgetInfo *gi)
       break;
 
     case GADGET_ID_RANDOM_PERCENTAGE:
-      *checkbutton_info[ED_CHECKBUTTON_PERCENTAGE].value =
-       checkbutton_info[ED_CHECKBUTTON_PERCENTAGE].checked_value;
+      *radiobutton_info[ED_RADIOBUTTON_ID_PERCENTAGE].value =
+       radiobutton_info[ED_RADIOBUTTON_ID_PERCENTAGE].checked_value;
       break;
 
     case GADGET_ID_RANDOM_QUANTITY:
-      *checkbutton_info[ED_CHECKBUTTON_QUANTITY].value =
-       checkbutton_info[ED_CHECKBUTTON_QUANTITY].checked_value;
+      *radiobutton_info[ED_RADIOBUTTON_ID_QUANTITY].value =
+       radiobutton_info[ED_RADIOBUTTON_ID_QUANTITY].checked_value;
+      break;
+
+    case GADGET_ID_RANDOM_RESTRICTED:
+      *checkbutton_info[ED_CHECKBUTTON_ID_RANDOM_RESTRICTED].value ^= TRUE;
+      break;
+
+    case GADGET_ID_DOUBLE_SPEED:
+      *checkbutton_info[ED_CHECKBUTTON_ID_DOUBLE_SPEED].value ^= TRUE;
+      break;
+
+    case GADGET_ID_GRAVITY:
+      *checkbutton_info[ED_CHECKBUTTON_ID_GRAVITY].value ^= TRUE;
+      break;
+
+    case GADGET_ID_STICK_ELEMENT:
+      *checkbutton_info[ED_CHECKBUTTON_ID_STICK_ELEMENT].value ^= TRUE;
       break;
 
     default:
@@ -3563,12 +3780,16 @@ static void HandleControlButtons(struct GadgetInfo *gi)
 
        PickDrawingElement(button, new_element);
 
-       if (!HAS_CONTENT(properties_element))
+       if (!HAS_CONTENT(properties_element) ||
+           !stick_element_properties_window)
        {
          properties_element = new_element;
          if (edit_mode == ED_MODE_PROPERTIES)
            DrawPropertiesWindow();
        }
+
+       if (drawing_function == GADGET_ID_PICK_ELEMENT)
+         ClickOnGadget(level_editor_gadget[last_drawing_function], MB_LEFT);
       }
 #ifdef DEBUG
       else if (gi->event.type == GD_EVENT_PRESSED)
@@ -3586,52 +3807,60 @@ static void HandleControlButtons(struct GadgetInfo *gi)
 
 void HandleLevelEditorKeyInput(KeySym key)
 {
-  if (edit_mode == ED_MODE_DRAWING)
+  char letter = getCharFromKeySym(key);
+  int button = MB_LEFT;
+
+  if (drawing_function == GADGET_ID_TEXT &&
+      DrawLevelText(0, 0, 0, TEXT_QUERY_TYPING) == TRUE)
+  {
+    if (letter)
+      DrawLevelText(0, 0, letter, TEXT_WRITECHAR);
+    else if (key == XK_Delete || key == XK_BackSpace)
+      DrawLevelText(0, 0, 0, TEXT_BACKSPACE);
+    else if (key == XK_Return)
+      DrawLevelText(0, 0, 0, TEXT_NEWLINE);
+  }
+  else if (button_status == MB_RELEASED)
   {
-    char letter = getCharFromKeySym(key);
+    int i, id;
 
-    if (drawing_function == GADGET_ID_TEXT)
-    {
-      if (letter)
-       DrawLevelText(0, 0, letter, TEXT_WRITECHAR);
-      else if (key == XK_Delete || key == XK_BackSpace)
-       DrawLevelText(0, 0, 0, TEXT_BACKSPACE);
-      else if (key == XK_Return)
-       DrawLevelText(0, 0, 0, TEXT_NEWLINE);
-    }
-    else if (button_status == MB_RELEASED)
+    switch (key)
     {
-      int i, id;
-
-      switch (key)
-      {
-        case XK_Left:
-         id = GADGET_ID_SCROLL_LEFT;
-         break;
-        case XK_Right:
-         id = GADGET_ID_SCROLL_RIGHT;
-         break;
-        case XK_Up:
-         id = GADGET_ID_SCROLL_UP;
-         break;
-        case XK_Down:
-         id = GADGET_ID_SCROLL_DOWN;
-         break;
-
-        default:
-         id = GADGET_ID_NONE;
-         break;
-      }
+      case XK_Left:
+       id = GADGET_ID_SCROLL_LEFT;
+       break;
+      case XK_Right:
+       id = GADGET_ID_SCROLL_RIGHT;
+       break;
+      case XK_Up:
+       id = GADGET_ID_SCROLL_UP;
+       break;
+      case XK_Down:
+       id = GADGET_ID_SCROLL_DOWN;
+       break;
+      case XK_Page_Up:
+       id = GADGET_ID_ELEMENTLIST_UP;
+       button = 3;
+       break;
+      case XK_Page_Down:
+       id = GADGET_ID_ELEMENTLIST_DOWN;
+       button = 3;
+       break;
 
-      if (id != GADGET_ID_NONE)
-       ClickOnGadget(level_editor_gadget[id]);
-      else if (letter == '.')
-       ClickOnGadget(level_editor_gadget[GADGET_ID_SINGLE_ITEMS]);
-      else
-       for (i=0; i<ED_NUM_CTRL_BUTTONS; i++)
-         if (letter && letter == control_info[i].shortcut)
-           ClickOnGadget(level_editor_gadget[i]);
+      default:
+       id = GADGET_ID_NONE;
+       break;
     }
+
+    if (id != GADGET_ID_NONE)
+      ClickOnGadget(level_editor_gadget[id], button);
+    else if (letter == '.')
+      ClickOnGadget(level_editor_gadget[GADGET_ID_SINGLE_ITEMS], button);
+    else
+      for (i=0; i<ED_NUM_CTRL_BUTTONS; i++)
+       if (letter && letter == control_info[i].shortcut)
+         if (!anyTextGadgetActive())
+           ClickOnGadget(level_editor_gadget[i], button);
   }
 }
 
@@ -3688,23 +3917,23 @@ static void HandleDrawingAreaInfo(struct GadgetInfo *gi)
   int sy = gi->event.y;
   int lx = sx + level_xpos;
   int ly = sy + level_ypos;
+  int min_sx = 0, min_sy = 0;
+  int max_sx = gi->drawing.area_xsize - 1;
+  int max_sy = gi->drawing.area_ysize - 1;
 
   ClearEditorGadgetInfoText();
 
+  /* make sure to stay inside drawing area boundaries */
+  sx = (sx < min_sx ? min_sx : sx > max_sx ? max_sx : sx);
+  sy = (sy < min_sy ? min_sy : sy > max_sy ? max_sy : sy);
+
   if (id == GADGET_ID_DRAWING_LEVEL)
   {
     if (button_status)
     {
-      int min_sx = 0, min_sy = 0;
-      int max_sx = gi->drawing.area_xsize - 1;
-      int max_sy = gi->drawing.area_ysize - 1;
       int min_lx = 0, min_ly = 0;
       int max_lx = lev_fieldx - 1, max_ly = lev_fieldy - 1;
 
-      /* make sure to stay inside drawing area boundaries */
-      sx = (sx < min_sx ? min_sx : sx > max_sx ? max_sx : sx);
-      sy = (sy < min_sy ? min_sy : sy > max_sy ? max_sy : sy);
-
       /* get positions inside level field */
       lx = sx + level_xpos;
       ly = sy + level_ypos;
@@ -3766,11 +3995,17 @@ static void HandleDrawingAreaInfo(struct GadgetInfo *gi)
            break;
        }
 
-       DrawTextF(INFOTEXT_XPOS - SX, INFOTEXT_YPOS - SY, FC_YELLOW,
-                 "%s: %d, %d", infotext,
-                 ABS(lx - start_lx) + 1,
-                 ABS(ly - start_ly) + 1);
+       if (drawing_function == GADGET_ID_PICK_ELEMENT)
+         DrawTextF(INFOTEXT_XPOS - SX, INFOTEXT_YPOS - SY, FC_YELLOW,
+                   "%s: %d, %d", infotext, lx, ly);
+       else
+         DrawTextF(INFOTEXT_XPOS - SX, INFOTEXT_YPOS - SY, FC_YELLOW,
+                   "%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,
+                 "%s", element_info[Feld[lx][ly]]);
       else
        DrawTextF(INFOTEXT_XPOS - SX, INFOTEXT_YPOS - SY, FC_YELLOW,
                  "Level position: %d, %d", lx, ly);
@@ -3788,8 +4023,11 @@ static void HandleDrawingAreaInfo(struct GadgetInfo *gi)
   else if (id == GADGET_ID_AMOEBA_CONTENT)
     DrawTextF(INFOTEXT_XPOS - SX, INFOTEXT_YPOS - SY, FC_YELLOW,
              "Amoeba content");
+  else if (id == GADGET_ID_RANDOM_BACKGROUND)
+    DrawTextF(INFOTEXT_XPOS - SX, INFOTEXT_YPOS - SY, FC_YELLOW,
+             "Random placement background");
   else
     DrawTextF(INFOTEXT_XPOS - SX, INFOTEXT_YPOS - SY, FC_YELLOW,
-             "Cruncher %d content: %d, %d",
+             "Content area %d position: %d, %d",
              id - GADGET_ID_ELEM_CONTENT_0 + 1, sx, sy);
 }