rnd-19981217-2

[rocksndiamonds.git] / src / buttons.h

diff --git a/src/buttons.h b/src/buttons.h
index 8111aaebcb543040e24b1ace624abf134b094667..255c82436d4f497709c88c3e6ed770cec052037f 100644 (file)
--- a/src/buttons.h
+++ b/src/buttons.h
@@ -193,18 +193,21 @@
 #define ED_BUTTON_EXIT_XSIZE   90
 #define ED_BUTTON_EXIT_YSIZE   20
 
+#define ED_BUTTON_COUNT_YPOS   60
+#define ED_BUTTON_COUNT_XSIZE  20
+#define ED_BUTTON_COUNT_YSIZE  20
 #define ED_BUTTON_MINUS_XPOS   2
-#define ED_BUTTON_MINUS_YPOS   60
-#define ED_BUTTON_MINUS_XSIZE  20
-#define ED_BUTTON_MINUS_YSIZE  20
+#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_WIN_COUNT_XPOS      (ED_BUTTON_MINUS_XPOS+ED_BUTTON_MINUS_XSIZE+2)
-#define ED_WIN_COUNT_YPOS      ED_BUTTON_MINUS_YPOS
+#define ED_WIN_COUNT_YPOS      ED_BUTTON_COUNT_YPOS
 #define ED_WIN_COUNT_XSIZE     52
-#define ED_WIN_COUNT_YSIZE     ED_BUTTON_MINUS_YSIZE
+#define ED_WIN_COUNT_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_MINUS_YPOS
-#define ED_BUTTON_PLUS_XSIZE   ED_BUTTON_MINUS_XSIZE
-#define ED_BUTTON_PLUS_YSIZE   ED_BUTTON_MINUS_YSIZE
+#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
 
 #define ED_COUNT_GADGET_XPOS   16
 #define ED_COUNT_GADGET_YPOS   (16+3*MINI_TILEY+64)
@@ -264,4 +267,105 @@ int CheckCtrlButtons(int, int, int);
 int CheckElemButtons(int, int, int);
 int CheckCountButtons(int, int, int);
 
+
+/* NEW GADGET STUFF -------------------------------------------------------- */
+
+
+/* gadget types */
+#define GD_TYPE_NORMAL_BUTTON          (1<<0)
+#define GD_TYPE_TWO_STATE_BUTTON       (1<<1)
+#define GD_TYPE_DRAWING_AREA           (1<<2)
+#define GD_TYPE_TEXTINPUT              (1<<3)
+#define GD_TYPE_TEXTOUTPUT             (1<<4)
+#define GD_TYPE_NUMBERINPUT            (1<<5)
+#define GD_TYPE_NUMBEROUTPUT           (1<<6)
+#define GD_TYPE_SCROLLBAR_VERTICAL     (1<<7)
+#define GD_TYPE_SCROLLBAR_HORIZONTAL   (1<<8)
+
+/* gadget events */
+#define GD_EVENT_PRESSED               (1<<0)
+#define GD_EVENT_RELEASED              (1<<1)
+#define GD_EVENT_MOVING                        (1<<2)
+#define GD_EVENT_REPEATED              (1<<3)
+
+/* gadget button states */
+#define GD_BUTTON_UNPRESSED            0
+#define GD_BUTTON_PRESSED              1
+
+/* gadget structure constants */
+#define MAX_GADGET_TEXTSIZE            1024
+
+/* gadget creation tags */
+#define GDI_END                                0
+#define GDI_CUSTOM_ID                  1
+#define GDI_X                          2
+#define GDI_Y                          3
+#define GDI_WIDTH                      4
+#define GDI_HEIGHT                     5
+#define GDI_TYPE                       6
+#define GDI_STATE                      7
+#define GDI_ALT_STATE                  8
+#define GDI_NUMBER_VALUE               9
+#define GDI_TEXT_VALUE                 10
+#define GDI_DESIGN_UNPRESSED           11
+#define GDI_DESIGN_PRESSED             12
+#define GDI_ALT_DESIGN_UNPRESSED       13
+#define GDI_ALT_DESIGN_PRESSED         14
+#define GDI_EVENT_MASK                 15
+#define GDI_EVENT                      16
+#define GDI_CALLBACK                   17
+#define GDI_AREA_SIZE                  18
+#define GDI_ITEM_SIZE                  19
+
+typedef void (*gadget_callback_function)(void *);
+
+struct GadgetDesign
+{
+  Pixmap pixmap;                       /* Pixmap with gadget surface */
+  int x, y;                            /* position of rectangle in Pixmap */
+};
+
+struct GadgetEvent
+{
+  unsigned long type;                  /* event type */
+  int button;                          /* button number for button events */
+  int x, y;                            /* gadget position at event time */
+  boolean off_borders;                 /* mouse pointer outside gadget? */
+};
+
+struct GadgetDrawingArea
+{
+  int area_xsize, area_ysize;          /* size of drawing area (in items) */
+  int item_xsize, item_ysize;          /* size of each item in drawing area */
+};
+
+struct GadgetInfo
+{
+  int id;                              /* internal gadget identifier */
+  int custom_id;                       /* custom gadget identifier */
+  int x, y;                            /* gadget position */
+  int width, height;                   /* gadget size */
+  unsigned long type;                  /* type (button, text input, ...) */
+  unsigned long state;                 /* state (pressed, released, ...) */
+  boolean alt_state;                   /* alternative state */
+  boolean mapped;                      /* gadget is active */
+  long number_value;
+  char text_value[MAX_GADGET_TEXTSIZE];
+  struct GadgetDesign design[2];       /* 0: normal; 1: pressed */
+  struct GadgetDesign alt_design[2];   /* alternative design */
+  unsigned long event_mask;            /* possible events for this gadget */
+  struct GadgetEvent event;            /* actual gadget event */
+  gadget_callback_function callback;
+  struct GadgetDrawingArea drawing;    /* fields for drawing area gadget */
+  struct GadgetInfo *next;             /* next list entry */
+};
+
+struct GadgetInfo *CreateGadget(int, ...);
+void FreeGadget(struct GadgetInfo *);
+
+void MapGadget(struct GadgetInfo *);
+void UnmapGadget(struct GadgetInfo *);
+
+void HandleGadgets(int, int, int);
+
 #endif