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root/cebix/Frodo4/Src/sdlgui.h
Revision: 1.2
Committed: 2007-03-28T06:55:52Z (15 years, 8 months ago) by berlac
Content type: text/plain
Branch: MAIN
CVS Tags: HEAD
Changes since 1.1: +0 -9 lines
Log Message:
Minor code clean up.

File Contents

# Content
1 /*
2 *
3 * This file is taken from the ARAnyM project which builds a new and powerful
4 * TOS/FreeMiNT compatible virtual machine running on almost any hardware.
5 *
6 * This file is distributed under the GNU Public License, version 2 or at
7 * your option any later version. Read the file gpl.txt for details.
8 *
9 */
10
11 #ifndef _SDLGUI_H
12 #define _SDLGUI_H
13
14 #include <SDL.h>
15
16 enum
17 {
18 SGBOX,
19 SGTEXT,
20 SGEDITFIELD,
21 SGBUTTON,
22 SGCHECKBOX,
23 SGPOPUP
24 };
25
26
27 /* Object flags: */
28 #define SG_TOUCHEXIT 1
29 #define SG_EXIT 2
30 #define SG_BUTTON_RIGHT 4
31 #define SG_DEFAULT 8
32 #define SG_SELECTABLE 16
33 #define SG_BACKGROUND 32
34 #define SG_RADIO 64
35
36 /* Object states: */
37 #define SG_SELECTED 1
38 #define SG_HIDDEN 2
39 #define SG_DISABLED 4
40
41 /* Special characters: */
42 #define SGCHECKBOX_RADIO_NORMAL 12
43 #define SGCHECKBOX_RADIO_SELECTED 13
44 #define SGCHECKBOX_NORMAL 14
45 #define SGCHECKBOX_SELECTED 15
46 #define SGARROWUP 1
47 #define SGARROWDOWN 2
48 #define SGFOLDER 5
49
50
51 typedef struct
52 {
53 int type; /* What type of object */
54 int flags; /* Object flags */
55 int state; /* Object state */
56 int x, y; /* The offset to the upper left corner */
57 unsigned int w, h; /* Width and height */
58 char *txt; /* Text string */
59 } SGOBJ;
60
61 typedef struct
62 {
63 int object;
64 int position;
65 int blink_counter;
66 bool blink_state;
67 } cursor_state;
68
69 extern void screenlock();
70 extern void screenunlock();
71
72 bool SDLGui_Init(SDL_Surface *GUISurface);
73 int SDLGui_UnInit(void);
74 int SDLGui_DoDialog(SGOBJ *dlg);
75 int SDLGui_PrepareFont(void);
76 void SDLGui_FreeFont(void);
77
78 SDL_Rect *SDLGui_GetFirstBackgroundRect(void);
79 SDL_Rect *SDLGui_GetNextBackgroundRect(void);
80
81 SDL_Event getEvent(SGOBJ *dlg, cursor_state *cursor);
82
83 #endif /* _SDLGUI_H */