-/***********************************************************
-* Artsoft Retro-Game Library *
-*----------------------------------------------------------*
-* (c) 1994-2002 Artsoft Entertainment *
-* Holger Schemel *
-* Detmolder Strasse 189 *
-* 33604 Bielefeld *
-* Germany *
-* e-mail: info@artsoft.org *
-*----------------------------------------------------------*
-* gadgets.h *
-***********************************************************/
+// ============================================================================
+// Artsoft Retro-Game Library
+// ----------------------------------------------------------------------------
+// (c) 1995-2014 by Artsoft Entertainment
+// Holger Schemel
+// info@artsoft.org
+// http://www.artsoft.org/
+// ----------------------------------------------------------------------------
+// gadgets.h
+// ============================================================================
#ifndef GADGETS_H
#define GADGETS_H
#define GDI_TEXT_SIZE 15
#define GDI_TEXT_FONT 16
#define GDI_TEXT_FONT_ACTIVE 17
-#define GDI_SELECTBOX_OPTIONS 18
-#define GDI_SELECTBOX_INDEX 19
-#define GDI_DESIGN_UNPRESSED 20
-#define GDI_DESIGN_PRESSED 21
-#define GDI_ALT_DESIGN_UNPRESSED 22
-#define GDI_ALT_DESIGN_PRESSED 23
-#define GDI_BORDER_SIZE 24
-#define GDI_BORDER_SIZE_SELECTBUTTON 25
-#define GDI_DESIGN_WIDTH 26
-#define GDI_DECORATION_DESIGN 27
-#define GDI_DECORATION_POSITION 28
-#define GDI_DECORATION_SIZE 29
-#define GDI_DECORATION_SHIFTING 30
-#define GDI_EVENT_MASK 31
-#define GDI_EVENT 32
-#define GDI_CALLBACK_INFO 33
-#define GDI_CALLBACK_ACTION 34
-#define GDI_AREA_SIZE 35
-#define GDI_ITEM_SIZE 36
-#define GDI_SCROLLBAR_ITEMS_MAX 37
-#define GDI_SCROLLBAR_ITEMS_VISIBLE 38
-#define GDI_SCROLLBAR_ITEM_POSITION 39
-#define GDI_WHEEL_AREA_X 40
-#define GDI_WHEEL_AREA_Y 41
-#define GDI_WHEEL_AREA_WIDTH 42
-#define GDI_WHEEL_AREA_HEIGHT 43
-#define GDI_INFO_TEXT 44
-#define GDI_ACTIVE 45
-#define GDI_DIRECT_DRAW 46
+#define GDI_TEXT_FONT_UNSELECTABLE 18
+#define GDI_SELECTBOX_OPTIONS 19
+#define GDI_SELECTBOX_INDEX 20
+#define GDI_SELECTBOX_CHAR_UNSELECTABLE 21
+#define GDI_DESIGN_UNPRESSED 22
+#define GDI_DESIGN_PRESSED 23
+#define GDI_ALT_DESIGN_UNPRESSED 24
+#define GDI_ALT_DESIGN_PRESSED 25
+#define GDI_BORDER_SIZE 26
+#define GDI_BORDER_SIZE_SELECTBUTTON 27
+#define GDI_DESIGN_WIDTH 28
+#define GDI_DECORATION_DESIGN 29
+#define GDI_DECORATION_POSITION 30
+#define GDI_DECORATION_SIZE 31
+#define GDI_DECORATION_SHIFTING 32
+#define GDI_DECORATION_MASKED 33
+#define GDI_EVENT_MASK 34
+#define GDI_EVENT 35
+#define GDI_CALLBACK_INFO 36
+#define GDI_CALLBACK_ACTION 37
+#define GDI_AREA_SIZE 38
+#define GDI_ITEM_SIZE 39
+#define GDI_SCROLLBAR_ITEMS_MAX 40
+#define GDI_SCROLLBAR_ITEMS_VISIBLE 41
+#define GDI_SCROLLBAR_ITEM_POSITION 42
+#define GDI_WHEEL_AREA_X 43
+#define GDI_WHEEL_AREA_Y 44
+#define GDI_WHEEL_AREA_WIDTH 45
+#define GDI_WHEEL_AREA_HEIGHT 46
+#define GDI_INFO_TEXT 47
+#define GDI_ACTIVE 48
+#define GDI_DIRECT_DRAW 49
+
+/* gadget deactivation hack */
+#define GDI_ACTIVE_POS(a) ((a) < 0 ? POS_OFFSCREEN : (a))
+
typedef void (*gadget_function)(void *);
int x, y; /* position of deco on the gadget */
int width, height; /* width and height of decoration */
int xshift, yshift; /* deco shifting when gadget pressed */
+ boolean masked; /* draw decoration masked over button */
};
struct GadgetEvent
{
- unsigned long type; /* event type */
+ unsigned int 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 GadgetTextButton
{
- char value[MAX_GADGET_TEXTSIZE]; /* text written on the button */
+ char value[MAX_GADGET_TEXTSIZE + 1]; /* text written on the button */
int size; /* maximal size of button text */
};
struct GadgetTextInput
{
- char value[MAX_GADGET_TEXTSIZE]; /* text string in input field */
- char last_value[MAX_GADGET_TEXTSIZE]; /* last text string in input field */
+ char value[MAX_GADGET_TEXTSIZE + 1]; /* text string in input field */
+ char last_value[MAX_GADGET_TEXTSIZE + 1];/* last text string in input field */
int cursor_position; /* actual text cursor position */
int number_value; /* integer value, if numeric */
int number_min; /* minimal allowed numeric value */
struct GadgetTextArea
{
- char value[MAX_GADGET_TEXTSIZE]; /* text string in input field */
- char last_value[MAX_GADGET_TEXTSIZE]; /* last text string in input field */
+ char value[MAX_GADGET_TEXTSIZE + 1]; /* text string in input field */
+ char last_value[MAX_GADGET_TEXTSIZE + 1];/* last text string in input field */
int cursor_position; /* actual text cursor position */
int cursor_x; /* actual x cursor position */
int cursor_y; /* actual y cursor position */
struct ValueTextInfo *options; /* pointer to text/value array */
int index; /* index of actual text string */
int size; /* maximal size of text strings */
+ char char_unselectable; /* first char of unselectable options */
/* automatically determined values */
int x, y; /* open selectbox position */
int id; /* internal gadget identifier */
int custom_id; /* custom gadget identifier */
int custom_type_id; /* custom gadget type identifier */
- char info_text[MAX_INFO_TEXTSIZE]; /* short popup info text */
+ char info_text[MAX_INFO_TEXTSIZE + 1];/* short popup info text */
int x, y; /* gadget position */
int width, height; /* gadget size */
unsigned int type; /* type (button, text input, ...) */
boolean direct_draw; /* directly draw to frontbuffer */
int font; /* font to use when inactive */
int font_active; /* font to use when active */
+ int font_unselectable; /* font to use when unselectable */
struct GadgetBorder border; /* gadget border design */
struct GadgetDesign design[2]; /* 0: normal; 1: pressed */
struct GadgetDesign alt_design[2]; /* alternative design */
struct GadgetInfo *next; /* next list entry */
};
+
+void InitGadgetsSoundCallback(void (*activating_function)(void),
+ void (*selecting_function)(void));
+
struct GadgetInfo *CreateGadget(int, ...);
void FreeGadget(struct GadgetInfo *);
projects / rocksndiamonds.git / blobdiff