1 /***********************************************************
2 * Artsoft Retro-Game Library *
3 *----------------------------------------------------------*
4 * (c) 1994-2002 Artsoft Entertainment *
6 * Detmolder Strasse 189 *
9 * e-mail: info@artsoft.org *
10 *----------------------------------------------------------*
12 ***********************************************************/
17 #if !defined(PLATFORM_MSDOS)
22 #include <X11/Xutil.h>
23 #include <X11/Xatom.h>
25 #include <X11/Intrinsic.h>
26 #include <X11/keysymdef.h>
30 /* system dependent definitions */
32 /* MS-DOS header file also defines "TARGET_STRING" */
34 #define TARGET_STRING "X11"
37 #if defined(PLATFORM_UNIX)
38 /* This triggers some stuff that is needed because X11 (XSetClipOrigin(),
39 to be precise) is often very slow when preparing a masked XCopyArea()
41 To prevent this, small (tile-sized) mask Pixmaps are created which will
42 then be set much faster with XSetClipOrigin() and speed things up a lot. */
43 #define TARGET_X11_NATIVE_PERFORMANCE_WORKAROUND
46 #define FULLSCREEN_STATUS FULLSCREEN_NOT_AVAILABLE
49 /* X11 type definitions */
51 typedef struct X11DrawableInfo Bitmap;
52 typedef struct X11DrawableInfo DrawWindow;
53 typedef struct X11DrawableInfo DrawBuffer;
54 /* "Pixel" is already defined in X11/Intrinsic.h */
59 typedef XButtonEvent ButtonEvent;
60 typedef XMotionEvent MotionEvent;
61 typedef XKeyEvent KeyEvent;
62 typedef XExposeEvent ExposeEvent;
63 typedef XFocusChangeEvent FocusChangeEvent;
64 typedef XClientMessageEvent ClientMessageEvent;
67 /* structure definitions */
69 struct X11DrawableInfo
71 char *source_filename;
76 GC gc; /* GC for normal drawing (inheritated from 'window') */
77 GC line_gc[2]; /* GC for foreground and background line drawing */
78 GC stored_clip_gc; /* GC for masked drawing (used for whole Pixmap) */
79 GC clip_gc; /* can be 'stored_clip_gc' or one-tile-only clip GC */
88 /* X11 symbol definitions */
90 #define EVENT_BUTTONPRESS ButtonPress
91 #define EVENT_BUTTONRELEASE ButtonRelease
92 #define EVENT_MOTIONNOTIFY MotionNotify
93 #define EVENT_KEYPRESS KeyPress
94 #define EVENT_KEYRELEASE KeyRelease
95 #define EVENT_EXPOSE Expose
96 #define EVENT_FOCUSIN FocusIn
97 #define EVENT_FOCUSOUT FocusOut
98 #define EVENT_CLIENTMESSAGE ClientMessage
99 #define EVENT_MAPNOTIFY MapNotify
100 #define EVENT_UNMAPNOTIFY UnmapNotify
102 #define KSYM_UNDEFINED XK_VoidSymbol
104 #define KSYM_Return XK_Return
105 #define KSYM_Escape XK_Escape
107 #define KSYM_Left XK_Left
108 #define KSYM_Right XK_Right
109 #define KSYM_Up XK_Up
110 #define KSYM_Down XK_Down
113 #define KSYM_KP_Left XK_KP_Left
114 #define KSYM_KP_Right XK_KP_Right
115 #define KSYM_KP_Up XK_KP_Up
116 #define KSYM_KP_Down XK_KP_Down
120 #define KSYM_KP_Enter XK_KP_Enter
121 #define KSYM_KP_Add XK_KP_Add
122 #define KSYM_KP_Subtract XK_KP_Subtract
123 #define KSYM_KP_Multiply XK_KP_Multiply
124 #define KSYM_KP_Divide XK_KP_Divide
125 #define KSYM_KP_Separator XK_KP_Separator
128 #define KSYM_Shift_L XK_Shift_L
129 #define KSYM_Shift_R XK_Shift_R
130 #define KSYM_Control_L XK_Control_L
131 #define KSYM_Control_R XK_Control_R
132 #define KSYM_Meta_L XK_Meta_L
133 #define KSYM_Meta_R XK_Meta_R
134 #define KSYM_Alt_L XK_Alt_L
135 #define KSYM_Alt_R XK_Alt_R
136 #define KSYM_Super_L XK_Super_L
137 #define KSYM_Super_R XK_Super_R
138 #define KSYM_Mode_switch XK_Mode_switch
139 #define KSYM_Multi_key XK_Multi_key
141 #define KSYM_BackSpace XK_BackSpace
142 #define KSYM_Delete XK_Delete
143 #define KSYM_Insert XK_Insert
144 #define KSYM_Tab XK_Tab
145 #define KSYM_Home XK_Home
146 #define KSYM_End XK_End
147 #define KSYM_Page_Up XK_Page_Up
148 #define KSYM_Page_Down XK_Page_Down
149 #define KSYM_Menu XK_Menu
151 #define KSYM_space XK_space
152 #define KSYM_exclam XK_exclam
153 #define KSYM_quotedbl XK_quotedbl
154 #define KSYM_numbersign XK_numbersign
155 #define KSYM_dollar XK_dollar
156 #define KSYM_percent XK_percent
157 #define KSYM_ampersand XK_ampersand
158 #define KSYM_apostrophe XK_apostrophe
159 #define KSYM_parenleft XK_parenleft
160 #define KSYM_parenright XK_parenright
161 #define KSYM_asterisk XK_asterisk
162 #define KSYM_plus XK_plus
163 #define KSYM_comma XK_comma
164 #define KSYM_minus XK_minus
165 #define KSYM_period XK_period
166 #define KSYM_slash XK_slash
168 #define KSYM_colon XK_colon
169 #define KSYM_semicolon XK_semicolon
170 #define KSYM_less XK_less
171 #define KSYM_equal XK_equal
172 #define KSYM_greater XK_greater
173 #define KSYM_question XK_question
174 #define KSYM_at XK_at
176 #define KSYM_bracketleft XK_bracketleft
177 #define KSYM_backslash XK_backslash
178 #define KSYM_bracketright XK_bracketright
179 #define KSYM_asciicircum XK_asciicircum
180 #define KSYM_underscore XK_underscore
181 #define KSYM_grave XK_grave
183 #define KSYM_quoteleft XK_quoteleft
184 #define KSYM_braceleft XK_braceleft
185 #define KSYM_bar XK_bar
186 #define KSYM_braceright XK_braceright
187 #define KSYM_asciitilde XK_asciitilde
189 #define KSYM_Adiaeresis XK_Adiaeresis
190 #define KSYM_Odiaeresis XK_Odiaeresis
191 #define KSYM_Udiaeresis XK_Udiaeresis
192 #define KSYM_adiaeresis XK_adiaeresis
193 #define KSYM_odiaeresis XK_odiaeresis
194 #define KSYM_udiaeresis XK_udiaeresis
195 #define KSYM_ssharp XK_ssharp
262 #define KSYM_KP_0 XK_KP_0
263 #define KSYM_KP_1 XK_KP_1
264 #define KSYM_KP_2 XK_KP_2
265 #define KSYM_KP_3 XK_KP_3
266 #define KSYM_KP_4 XK_KP_4
267 #define KSYM_KP_5 XK_KP_5
268 #define KSYM_KP_6 XK_KP_6
269 #define KSYM_KP_7 XK_KP_7
270 #define KSYM_KP_8 XK_KP_8
271 #define KSYM_KP_9 XK_KP_9
273 #define KSYM_F1 XK_F1
274 #define KSYM_F2 XK_F2
275 #define KSYM_F3 XK_F3
276 #define KSYM_F4 XK_F4
277 #define KSYM_F5 XK_F5
278 #define KSYM_F6 XK_F6
279 #define KSYM_F7 XK_F7
280 #define KSYM_F8 XK_F8
281 #define KSYM_F9 XK_F9
282 #define KSYM_F10 XK_F10
283 #define KSYM_F11 XK_F11
284 #define KSYM_F12 XK_F12
285 #define KSYM_F13 XK_F13
286 #define KSYM_F14 XK_F14
287 #define KSYM_F15 XK_F15
288 #define KSYM_F16 XK_F16
289 #define KSYM_F17 XK_F17
290 #define KSYM_F18 XK_F18
291 #define KSYM_F19 XK_F19
292 #define KSYM_F20 XK_F20
293 #define KSYM_F21 XK_F21
294 #define KSYM_F22 XK_F22
295 #define KSYM_F23 XK_F23
296 #define KSYM_F24 XK_F24
298 #define KSYM_FKEY_FIRST KSYM_F1
299 #define KSYM_FKEY_LAST KSYM_F24
300 #define KSYM_NUM_FKEYS (KSYM_FKEY_LAST - KSYM_FKEY_FIRST + 1)
303 /* X11 function definitions */
305 inline void X11InitVideoDisplay(void);
306 inline void X11InitVideoBuffer(DrawBuffer **, DrawWindow **);
307 Bitmap *X11LoadImage(char *);