MadButterfly: src/X_supp.c annotate

annotate src/X_supp.c @ 935:960e2395973d

Fix the bug of crash by abort() when running testsvg.js. The cached coords their pcache areas should be recomputed are also add ro zeroing list. They have no dirty areas. But, their pcache area must be added to parent cached coord.

author	Thinker K.F. Li <thinker@codemud.net>
date	Fri, 12 Nov 2010 16:03:19 +0800
parents	512204bcafba
children	3fe8054457a8

rev	line source
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	1 // -- indent-tabs-mode: t; tab-width: 8; c-basic-offset: 4; --
586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	2 // vim: sw=4:ts=8:sts=4
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	3 #include <stdio.h>
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	4 #include <stdlib.h>
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	5 #include <string.h>
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	6 #include <X11/Xlib.h>
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	7 #include <X11/Xutil.h>
692 201cc86720a3 Fix compiling time warning about cairo xlib Thinker K.F. Li <thinker@branda.to> parents: 691 diff changeset	8 #include <cairo-xlib.h>
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 350 diff changeset	9 #include "mb_graph_engine.h"
186 530bb7728546 Move header files to $(top_srcdir)/include/ and prefixed with 'mb_'. Thinker K.F. Li <thinker@branda.to> parents: 185 diff changeset	10 #include "mb_redraw_man.h"
530bb7728546 Move header files to $(top_srcdir)/include/ and prefixed with 'mb_'. Thinker K.F. Li <thinker@branda.to> parents: 185 diff changeset	11 #include "mb_timer.h"
530bb7728546 Move header files to $(top_srcdir)/include/ and prefixed with 'mb_'. Thinker K.F. Li <thinker@branda.to> parents: 185 diff changeset	12 #include "mb_X_supp.h"
694 7e64e0f70cb6 Switch XSHM with autoconf Thinker K.F. Li <thinker@branda.to> parents: 693 diff changeset	13 #include "config.h"
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	14
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	15 #ifdef XSHM
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	16 /* \sa http://www.xfree86.org/current/mit-shm.html */
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	17 #include <sys/ipc.h>
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	18 #include <sys/shm.h>
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	19 #include <X11/extensions/XShm.h>
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	20 #endif
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	21
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	22 #define ERR -1
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	23 #define OK 0
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	24
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	25 #define ONLY_MOUSE_MOVE_RAW 1
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	26
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	27 /*! \ingroup xkb
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	28 * @{
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	29 */
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	30 struct _X_kb_info {
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	31 int keycode_min, keycode_max;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	32 int ksym_per_code;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	33 KeySym *syms;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	34 subject_t *kbevents;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	35 ob_factory_t *ob_factory;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	36 };
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	37
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	38 /* @} */
462 af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	39 #define MAX_MONITORS 200
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	40 typedef struct {
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	41 int type;
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	42 int fd;
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	43 mb_eventcb_t f;
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	44 void *arg;
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	45 } monitor_t;
869 c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	46
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	47 struct _X_MB_runtime {
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	48 Display *display;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	49 Window win;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	50 Visual *visual;
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 350 diff changeset	51 mbe_surface_t surface, backend_surface;
471 e98ae1407ca2 Remove mbe_set_source_surface() from graphic engine. Thinker K.F. Li <thinker@branda.to> parents: 462 diff changeset	52 mbe_pattern_t *surface_ptn;
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 350 diff changeset	53 mbe_t cr, backend_cr;
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	54 redraw_man_t *rdman;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	55 mb_tman_t *tman;
259 e8a784a306d0 Initialize an image loader for X runtime Thinker K.F. Li <thinker@branda.to> parents: 249 diff changeset	56 mb_img_ldr_t *img_ldr;
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	57 int w, h;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	58
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	59 X_kb_info_t kbinfo;
462 af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	60 monitor_t monitors[MAX_MONITORS];
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	61 int n_monitor;
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	62
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	63 #ifndef ONLY_MOUSE_MOVE_RAW
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	64 /* States */
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	65 shape_t *last;
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	66 #endif
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	67
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	68 #ifdef XSHM
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	69 XImage *ximage;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	70 XShmSegmentInfo shminfo;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	71 #endif
869 c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	72
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	73 /*
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	74 * Following variables are used by handle_single_x_event()
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	75 */
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	76 int last_evt_type; /* Type of last event */
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	77 int eflag;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	78 int ex1, ey1, ex2, ey2; /* Aggregate expose events */
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	79 int mflag;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	80 int mx, my; /* Position of last motion event */
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	81 int mbut_state; /* Button state of last motion event */
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	82 };
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	83
693 8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	84 #ifdef XSHM
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	85 static void
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	86 XSHM_update(X_MB_runtime_t *xmb_rt) {
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	87 GC gc;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	88
693 8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	89 gc = DefaultGC(xmb_rt->display, DefaultScreen(xmb_rt->display));
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	90 if(xmb_rt->ximage) { /* support XSHM */
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	91 XShmPutImage(xmb_rt->display,
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	92 xmb_rt->win,
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	93 gc,
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	94 xmb_rt->ximage,
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	95 0, 0, 0, 0,
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	96 xmb_rt->w, xmb_rt->h, 0);
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	97 }
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	98 }
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	99 #endif
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	100
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	101 /*! \defgroup xkb X Keyboard Handling
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	102 *
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	103 * Accept keyboard events from X server and delivery it to
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	104 * application through observer pattern. There is a subject,
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	105 * per X-connection, for that.
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	106 * @{
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	107 */
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	108 static int keycode2sym(X_kb_info_t *kbinfo, unsigned int keycode) {
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	109 int sym_idx;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	110 int sym;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	111
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	112 sym_idx = kbinfo->ksym_per_code * (keycode - kbinfo->keycode_min);
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	113 sym = kbinfo->syms[sym_idx];
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	114 return sym;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	115 }
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	116
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	117 static int X_kb_init(X_kb_info_t kbinfo, Display display,
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	118 redraw_man_t *rdman) {
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	119 int n_syms;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	120 ob_factory_t *factory;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	121 int r;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	122
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	123 r = XDisplayKeycodes(display,
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	124 &kbinfo->keycode_min,
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	125 &kbinfo->keycode_max);
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	126 if(r == 0)
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	127 return ERR;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	128
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	129 n_syms = kbinfo->keycode_max - kbinfo->keycode_min + 1;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	130 kbinfo->syms = XGetKeyboardMapping(display, kbinfo->keycode_min,
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	131 n_syms,
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	132 &kbinfo->ksym_per_code);
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	133 if(kbinfo->syms == NULL)
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	134 return ERR;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	135
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	136 factory = rdman_get_ob_factory(rdman);
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	137 kbinfo->kbevents = subject_new(factory, kbinfo, OBJT_KB);
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	138 if(kbinfo->kbevents == NULL)
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	139 return ERR;
192 54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	140 /! \todo Make sure ob_factory is still need. /
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	141 kbinfo->ob_factory = factory;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	142
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	143 return OK;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	144 }
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	145
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	146 static void X_kb_destroy(X_kb_info_t *kbinfo) {
192 54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	147 subject_free(kbinfo->kbevents);
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	148 XFree(kbinfo->syms);
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	149 }
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	150
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	151 /*! \brief Accept X keyboard events from handle_x_event() and dispatch it.
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	152 */
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	153 static void X_kb_handle_event(X_kb_info_t kbinfo, XKeyEvent xkey) {
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	154 unsigned int code;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	155 int sym;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	156 X_kb_event_t event;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	157
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	158 code = xkey->keycode;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	159 sym = keycode2sym(kbinfo, code);
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	160 if(xkey->type == KeyPress)
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	161 event.event.type = EVT_KB_PRESS;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	162 else if(xkey->type == KeyRelease)
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	163 event.event.type = EVT_KB_RELEASE;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	164 event.event.tgt = event.event.cur_tgt = kbinfo->kbevents;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	165 event.keycode = code;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	166 event.sym = sym;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	167
192 54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	168 subject_notify(kbinfo->kbevents, &event.event);
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	169 }
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	170
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	171 /* @} */
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	172
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	173 static unsigned int get_button_state(unsigned int state) {
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	174 unsigned int but = 0;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	175
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	176 if(state & Button1Mask)
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	177 but \|= MOUSE_BUT1;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	178 if(state & Button2Mask)
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	179 but \|= MOUSE_BUT2;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	180 if(state & Button3Mask)
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	181 but \|= MOUSE_BUT3;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	182
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	183 return but;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	184 }
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	185
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	186 static unsigned int get_button(unsigned int button) {
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	187 switch(button) {
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	188 case Button1:
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	189 return MOUSE_BUT1;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	190 case Button2:
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	191 return MOUSE_BUT2;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	192 case Button3:
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	193 return MOUSE_BUT3;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	194 }
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	195 return 0;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	196 }
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	197
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	198 /*! \brief Notify observers of the shape at specified
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	199 * position for mouse event.
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	200 *
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	201 * Observers of parent shapes may be called if the subject is not
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	202 * with SUBF_STOP_PROPAGATE flag. The subject of mouse event
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	203 * for a shape is returned by sh_get_mouse_event_subject().
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	204 */
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	205 static void notify_coord_or_shape(redraw_man_t *rdman,
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	206 mb_obj_t *obj,
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	207 co_aix x, co_aix y, int etype,
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	208 unsigned int state,
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	209 unsigned int button) {
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	210 mouse_event_t mouse_event;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	211 subject_t *subject;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	212
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	213 mouse_event.event.type = etype;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	214 mouse_event.x = x;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	215 mouse_event.y = y;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	216 mouse_event.but_state = state;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	217 mouse_event.button = button;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	218
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	219 if(IS_MBO_SHAPES(obj))
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	220 subject = sh_get_mouse_event_subject((shape_t *)obj);
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	221 else
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	222 subject = coord_get_mouse_event((coord_t *)obj);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	223
192 54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	224 subject_notify(subject, (event_t *)&mouse_event);
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	225 }
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	226
869 c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	227 /*! \brief Handle motion event.
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	228 */
869 c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	229 static void
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	230 handle_motion_event(X_MB_runtime_t *rt) {
83 ea758bb3bbe2 example Thinker K.F. Li <thinker@branda.to> parents: 82 diff changeset	231 redraw_man_t *rdman = rt->rdman;
869 c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	232 int x, y;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	233 int state;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	234 shape_t *shape;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	235 coord_t *root;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	236 int in_stroke;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	237
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	238 x = rt->mx;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	239 y = rt->my;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	240 state = rt->mbut_state;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	241
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	242 shape = find_shape_at_pos(rdman, x, y,
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	243 &in_stroke);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	244 #ifdef ONLY_MOUSE_MOVE_RAW
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	245 if(shape != NULL) {
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	246 notify_coord_or_shape(rdman, (mb_obj_t *)shape,
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	247 x, y, EVT_MOUSE_MOVE_RAW, state, 0);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	248 } else {
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	249 root = rdman_get_root(rdman);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	250 notify_coord_or_shape(rdman, (mb_obj_t *)root,
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	251 x, y, EVT_MOUSE_MOVE_RAW, state, 0);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	252 }
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	253 #else
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	254 if(shape != NULL) {
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	255 if(rt->last != shape) {
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	256 if(rt->last)
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	257 notify_coord_or_shape(rdman, rt->last, x, y,
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	258 EVT_MOUSE_OUT, state, 0);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	259 notify_coord_or_shape(rdman, shape, x, y,
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	260 EVT_MOUSE_OVER, state, 0);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	261 rt->last = shape;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	262 } else
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	263 notify_coord_or_shape(rdman, shape, x, y,
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	264 EVT_MOUSE_MOVE, state, 0);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	265 } else {
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	266 if(rt->last) {
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	267 notify_coord_or_shape(rdman, rt->last, x, y,
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	268 EVT_MOUSE_OUT, state, 0);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	269 rt->last = NULL;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	270 }
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	271 }
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	272 #endif
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	273
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	274 rt->mflag = 0;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	275 }
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	276
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	277 /*! \brief Redraw exposed area.
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	278 */
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	279 static void
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	280 handle_expose_event(X_MB_runtime_t *rt) {
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	281 redraw_man_t *rdman = rt->rdman;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	282 int ex1, ey1, ex2, ey2;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	283
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	284 ex1 = rt->ex1;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	285 ey1 = rt->ey1;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	286 ex2 = rt->ex2;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	287 ey2 = rt->ey2;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	288
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	289 rdman_redraw_area(rdman, ex1, ey1, (ex2 - ex1), (ey2 - ey1));
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	290
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	291 rt->eflag = 0;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	292 }
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	293
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	294 /*! \brief Handle single X event and maintain internal states.
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	295 *
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	296 * It keeps internal state in rt to improve performance.
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	297 */
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	298 static void
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	299 handle_single_x_event(X_MB_runtime_t rt, XEvent evt) {
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	300 redraw_man_t *rdman = rt->rdman;
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	301 XMotionEvent *mevt;
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	302 XButtonEvent *bevt;
81 13fdf205047b Hide shapes and groups Thinker K.F. Li <thinker@branda.to> parents: 78 diff changeset	303 XExposeEvent *eevt;
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	304 XKeyEvent *xkey;
869 c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	305 int x, y, w, h;
81 13fdf205047b Hide shapes and groups Thinker K.F. Li <thinker@branda.to> parents: 78 diff changeset	306
84 42698de1f653 Support translate() function for transform attribute of 'g' tag. Thinker K.F. Li <thinker@branda.to> parents: 83 diff changeset	307 shape_t *shape;
42698de1f653 Support translate() function for transform attribute of 'g' tag. Thinker K.F. Li <thinker@branda.to> parents: 83 diff changeset	308
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	309 unsigned int state, button;
84 42698de1f653 Support translate() function for transform attribute of 'g' tag. Thinker K.F. Li <thinker@branda.to> parents: 83 diff changeset	310 int in_stroke;
869 c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	311
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	312 if(evt->type != MotionNotify && rt->mflag)
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	313 handle_motion_event(rt);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	314
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	315 switch(evt->type) {
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	316 case ButtonPress:
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	317 bevt = (XButtonEvent *)evt;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	318 x = bevt->x;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	319 y = bevt->y;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	320 state = get_button_state(bevt->state);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	321 button = get_button(bevt->button);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	322
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	323 shape = find_shape_at_pos(rdman, x, y,
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	324 &in_stroke);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	325 if(shape)
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	326 notify_coord_or_shape(rdman, (mb_obj_t *)shape,
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	327 x, y, EVT_MOUSE_BUT_PRESS,
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	328 state, button);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	329 break;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	330
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	331 case ButtonRelease:
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	332 bevt = (XButtonEvent *)evt;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	333 x = bevt->x;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	334 y = bevt->y;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	335 state = get_button_state(bevt->state);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	336 button = get_button(bevt->button);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	337
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	338 shape = find_shape_at_pos(rdman, x, y,
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	339 &in_stroke);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	340 if(shape)
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	341 notify_coord_or_shape(rdman, (mb_obj_t *)shape,
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	342 x, y, EVT_MOUSE_BUT_RELEASE,
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	343 state, button);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	344 break;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	345
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	346 case MotionNotify:
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	347 mevt = (XMotionEvent *)evt;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	348 rt->mx = mevt->x;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	349 rt->my = mevt->y;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	350 rt->mbut_state = get_button_state(mevt->state);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	351 rt->mflag = 1;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	352 break;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	353
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	354 case KeyPress:
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	355 case KeyRelease:
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	356 xkey = &evt->xkey;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	357 X_kb_handle_event(&rt->kbinfo, xkey);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	358 break;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	359
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	360 case Expose:
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	361 eevt = &evt->xexpose;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	362 x = eevt->x;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	363 y = eevt->y;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	364 w = eevt->width;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	365 h = eevt->height;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	366
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	367 if(rt->eflag) {
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	368 if(x < rt->ex1)
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	369 rt->ex1 = x;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	370 if(y < rt->ey1)
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	371 rt->ey1 = y;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	372 if((x + w) > rt->ex2)
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	373 rt->ex2 = x + w;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	374 if((y + h) > rt->ey2)
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	375 rt->ey2 = y + h;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	376 } else {
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	377 rt->ex1 = x;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	378 rt->ey1 = y;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	379 rt->ex2 = x + w;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	380 rt->ey2 = y + h;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	381 rt->eflag = 1;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	382 }
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	383 break;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	384 }
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	385 }
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	386
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	387 /*! \brief Call when no more event in an event iteration.
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	388 *
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	389 * No more event means event queue is emplty. This function will
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	390 * perform some actions according current internal state.
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	391 */
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	392 static void
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	393 no_more_event(X_MB_runtime_t *rt) {
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	394 if(rt->mflag)
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	395 handle_motion_event(rt);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	396 if(rt->eflag)
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	397 handle_expose_event(rt);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	398 }
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	399
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	400 /*! \brief Dispatch all X events in the queue.
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	401 */
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	402 static void handle_x_event(X_MB_runtime_t *rt) {
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	403 Display *display = rt->display;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	404 XEvent evt;
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	405 int r;
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	406
529 0160cdabaa51 Add a known issue. Thinker K.F. Li <thinker@branda.to> parents: 528 diff changeset	407 /* XXX: For some unknown reason, it causes a segmentation fault to
0160cdabaa51 Add a known issue. Thinker K.F. Li <thinker@branda.to> parents: 528 diff changeset	408 * called XEventsQueued() after receiving first Expose event
0160cdabaa51 Add a known issue. Thinker K.F. Li <thinker@branda.to> parents: 528 diff changeset	409 * and before redraw for the event.
0160cdabaa51 Add a known issue. Thinker K.F. Li <thinker@branda.to> parents: 528 diff changeset	410 */
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	411 while(XEventsQueued(display, QueuedAfterReading) > 0) {
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	412 r = XNextEvent(display, &evt);
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	413 if(r == -1)
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	414 break;
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	415
869 c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	416 handle_single_x_event(rt, &evt);
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	417 }
869 c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	418 no_more_event(rt);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	419
693 8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	420 #ifdef XSHM
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	421 XSHM_update(rt);
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	422 #endif
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	423 XFlush(display);
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	424 }
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	425
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	426 /*! \brief Handle connection coming data and timeout of timers.
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	427 *
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	428 * \param display is a Display returned by XOpenDisplay().
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	429 * \param rdman is a redraw manager.
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	430 * \param tman is a timer manager.
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	431 *
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	432 * The display is managed by specified rdman and tman. rdman draws
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	433 * on the display, and tman trigger actions according timers.
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	434 */
462 af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	435 void X_MB_handle_connection(void *be) {
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	436 X_MB_runtime_t rt = (X_MB_runtime_t ) be;
83 ea758bb3bbe2 example Thinker K.F. Li <thinker@branda.to> parents: 82 diff changeset	437 Display *display = rt->display;
ea758bb3bbe2 example Thinker K.F. Li <thinker@branda.to> parents: 82 diff changeset	438 redraw_man_t *rdman = rt->rdman;
ea758bb3bbe2 example Thinker K.F. Li <thinker@branda.to> parents: 82 diff changeset	439 mb_tman_t *tman = rt->tman;
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	440 int fd;
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	441 mb_timeval_t now, tmo;
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	442 struct timeval tv;
462 af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	443 fd_set rfds,wfds;
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	444 int nfds;
462 af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	445 int r, r1,i;
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	446
142 3efe77007127 Do not redraw all at begining, waiting for explosure. Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	447 handle_x_event(rt);
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	448
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	449 fd = XConnectionNumber(display);
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	450 nfds = fd + 1;
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	451 while(1) {
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	452 FD_ZERO(&rfds);
462 af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	453 FD_ZERO(&wfds);
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	454 FD_SET(fd, &rfds);
462 af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	455 for(i=0;i<rt->n_monitor;i++) {
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	456 if (rt->monitors[i].type == MONITOR_READ)
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	457 FD_SET(rt->monitors[i].fd, &rfds);
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	458 else if (rt->monitors[i].type == MONITOR_WRITE)
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	459 FD_SET(rt->monitors[i].fd, &wfds);
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	460 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	461
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	462 get_now(&now);
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	463 r = mb_tman_next_timeout(tman, &now, &tmo);
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	464
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	465 if(r == 0) {
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	466 tv.tv_sec = MB_TIMEVAL_SEC(&tmo);
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	467 tv.tv_usec = MB_TIMEVAL_USEC(&tmo);
120 5df7403b6fbc Fix bug of get_now() Thinker K.F. Li <thinker@branda.to> parents: 84 diff changeset	468 r1 = select(nfds, &rfds, NULL, NULL, &tv);
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	469 } else
120 5df7403b6fbc Fix bug of get_now() Thinker K.F. Li <thinker@branda.to> parents: 84 diff changeset	470 r1 = select(nfds, &rfds, NULL, NULL, NULL);
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	471
120 5df7403b6fbc Fix bug of get_now() Thinker K.F. Li <thinker@branda.to> parents: 84 diff changeset	472 if(r1 == -1) {
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	473 perror("select");
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	474 break;
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	475 }
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	476
120 5df7403b6fbc Fix bug of get_now() Thinker K.F. Li <thinker@branda.to> parents: 84 diff changeset	477 if(r1 == 0) {
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	478 get_now(&now);
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	479 mb_tman_handle_timeout(tman, &now);
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	480 rdman_redraw_changed(rdman);
693 8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	481 #ifdef XSHM
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	482 XSHM_update(rt);
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	483 #endif
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	484 XFlush(display);
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	485 } else if(FD_ISSET(fd, &rfds)){
83 ea758bb3bbe2 example Thinker K.F. Li <thinker@branda.to> parents: 82 diff changeset	486 handle_x_event(rt);
462 af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	487 } else {
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	488 for(i=0;i<rt->n_monitor;i++) {
756 cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	489 if (rt->monitors[i].type == MONITOR_READ) {
462 af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	490 if (FD_ISSET(rt->monitors[i].fd, &rfds))
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	491 rt->monitors[i].f(rt->monitors[i].fd,rt->monitors[i].arg);
756 cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	492 } else if (rt->monitors[i].type == MONITOR_WRITE) {
462 af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	493 if (FD_ISSET(rt->monitors[i].fd, &wfds))
756 cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	494 rt->monitors[i].f(rt->monitors[i].fd,rt->monitors[i].arg);
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	495 }
462 af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	496 }
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	497 }
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	498 }
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	499 }
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	500
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	501 #define ERR -1
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	502 #define OK 0
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	503
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	504 static int X_init_connection(const char *display_name,
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	505 int w, int h,
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	506 Display **displayp,
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	507 Visual **visualp,
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	508 Window *winp) {
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	509 Display *display;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	510 Window root, win;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	511 Visual *visual;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	512 int screen;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	513 XSetWindowAttributes wattr;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	514 int depth;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	515 int x, y;
756 cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	516 int draw_root = 0;
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	517 const char *disp_name;
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	518 char disp_buf[32];
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	519 int cp;
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	520 int r;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	521
756 cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	522 /*
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	523 * Support drawing on the root window.
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	524 */
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	525 disp_name = display_name;
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	526 if(strstr(display_name, ":root") != NULL) {
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	527 draw_root = 1;
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	528 cp = strlen(display_name) - 5;
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	529 if(cp >= 32)
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	530 cp = 31;
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	531 memcpy(disp_buf, display_name, cp);
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	532 disp_buf[cp] = 0;
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	533 disp_name = disp_buf;
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	534 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	535
756 cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	536 display = XOpenDisplay(disp_name);
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	537 if(display == NULL)
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	538 return ERR;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	539
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	540 screen = DefaultScreen(display);
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	541 root = DefaultRootWindow(display);
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	542 visual = DefaultVisual(display, screen);
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	543 depth = DefaultDepth(display, screen);
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	544 wattr.override_redirect = False;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	545 x = 10;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	546 y = 10;
756 cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	547 if(draw_root)
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	548 win = RootWindowOfScreen(ScreenOfDisplay(display, screen));
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	549 else {
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	550 win = XCreateWindow(display, root,
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	551 x, y,
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	552 w, h,
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	553 1, depth, InputOutput, visual,
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	554 CWOverrideRedirect, &wattr);
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	555 r = XMapWindow(display, win);
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	556 if(r == -1) {
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	557 XCloseDisplay(display);
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	558 return ERR;
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	559 }
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	560 }
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	561
84 42698de1f653 Support translate() function for transform attribute of 'g' tag. Thinker K.F. Li <thinker@branda.to> parents: 83 diff changeset	562 XSelectInput(display, win, PointerMotionMask \| ExposureMask \|
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	563 ButtonPressMask \| ButtonReleaseMask \|
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	564 KeyPressMask \| KeyReleaseMask);
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	565 XFlush(display);
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	566
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	567 *displayp = display;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	568 *visualp = visual;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	569 *winp = win;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	570
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	571 return OK;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	572 }
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	573
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	574 #ifdef XSHM
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	575 static void
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	576 xshm_destroy(X_MB_runtime_t *xmb_rt) {
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	577 XShmSegmentInfo *shminfo;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	578
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	579 shminfo = &xmb_rt->shminfo;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	580
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	581 if(xmb_rt->shminfo.shmaddr) {
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	582 XShmDetach(xmb_rt->display, shminfo);
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	583 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	584
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	585 if(xmb_rt->ximage) {
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	586 XDestroyImage(xmb_rt->ximage);
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	587 xmb_rt->ximage = NULL;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	588 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	589
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	590 if(shminfo->shmaddr) {
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	591 shmdt(shminfo->shmaddr);
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	592 shminfo->shmaddr = NULL;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	593 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	594
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	595 if(shminfo->shmid) {
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	596 shmctl(shminfo->shmid, IPC_RMID, 0);
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	597 shminfo->shmid = 0;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	598 }
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	599 }
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	600
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	601 static void
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	602 xshm_init(X_MB_runtime_t *xmb_rt) {
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	603 Display *display;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	604 Visual *visual;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	605 XImage *ximage;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	606 int screen;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	607 int depth;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	608 int support_shm;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	609 int mem_sz;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	610 XShmSegmentInfo *shminfo;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	611 int surf_fmt;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	612
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	613 display = xmb_rt->display;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	614 visual = xmb_rt->visual;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	615 shminfo = &xmb_rt->shminfo;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	616
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	617 support_shm = XShmQueryExtension(display);
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	618 if(!support_shm)
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	619 return;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	620
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	621 screen = DefaultScreen(display);
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	622 depth = DefaultDepth(display, screen);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	623
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	624 if(depth != 24 && depth != 32)
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	625 return;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	626
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	627 xmb_rt->ximage = XShmCreateImage(display, visual, depth,
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	628 ZPixmap, NULL, shminfo,
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	629 xmb_rt->w, xmb_rt->h);
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	630 ximage = xmb_rt->ximage;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	631
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	632 mem_sz = ximage->bytes_per_line * ximage->height;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	633 shminfo->shmid = shmget(IPC_PRIVATE, mem_sz, IPC_CREAT \| 0777);
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	634 if(shminfo->shmid == -1) {
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	635 xshm_destroy(xmb_rt);
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	636 return;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	637 }
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	638
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	639 shminfo->shmaddr = shmat(shminfo->shmid, 0, 0);
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	640 ximage->data = shminfo->shmaddr;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	641
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	642 shminfo->readOnly = 0;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	643
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	644 XShmAttach(display, shminfo);
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	645
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	646 switch(depth) {
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	647 case 24: surf_fmt = CAIRO_FORMAT_RGB24; break;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	648 case 32: surf_fmt = CAIRO_FORMAT_ARGB32; break;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	649 }
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	650
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	651 xmb_rt->backend_surface =
757 f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	652 mbe_image_surface_create_for_data((unsigned char *)ximage->data,
755 82836f1290b6 Remove cairo_* and use mbe_* Thinker K.F. Li <thinker@codemud.net> parents: 694 diff changeset	653 surf_fmt,
82836f1290b6 Remove cairo_* and use mbe_* Thinker K.F. Li <thinker@codemud.net> parents: 694 diff changeset	654 xmb_rt->w,
82836f1290b6 Remove cairo_* and use mbe_* Thinker K.F. Li <thinker@codemud.net> parents: 694 diff changeset	655 xmb_rt->h,
82836f1290b6 Remove cairo_* and use mbe_* Thinker K.F. Li <thinker@codemud.net> parents: 694 diff changeset	656 ximage->bytes_per_line);
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	657 if(xmb_rt->backend_surface == NULL)
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	658 xshm_destroy(xmb_rt);
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	659 }
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	660 #endif /* XSHM */
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	661
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	662 /*! \brief Initialize a MadButterfy runtime for Xlib.
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	663 *
757 f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	664 * This one is very like X_MB_init(), except it accepts a
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	665 * X_MB_runtime_t object initialized with a display connected to a X
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	666 * server and an opened window.
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	667 *
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	668 * Following field of the X_MB_runtime_t object should be initialized.
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	669 * - w, h
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	670 * - win
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	671 * - display
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	672 * - visual
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	673 */
757 f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	674 static int
870 512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	675 X_MB_init_with_win_internal(X_MB_runtime_t *xmb_rt) {
265 b42ee279669e Change function name and add comments. Thinker K.F. Li <thinker@branda.to> parents: 260 diff changeset	676 mb_img_ldr_t *img_ldr;
757 f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	677 int w, h;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	678
757 f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	679 w = xmb_rt->w;
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	680 h = xmb_rt->h;
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	681
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	682 #ifdef XSHM
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	683 xshm_init(xmb_rt);
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	684 #endif
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	685
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	686 xmb_rt->surface =
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	687 mbe_image_surface_create(MB_IFMT_ARGB32, w, h);
471 e98ae1407ca2 Remove mbe_set_source_surface() from graphic engine. Thinker K.F. Li <thinker@branda.to> parents: 462 diff changeset	688
e98ae1407ca2 Remove mbe_set_source_surface() from graphic engine. Thinker K.F. Li <thinker@branda.to> parents: 462 diff changeset	689 xmb_rt->surface_ptn =
e98ae1407ca2 Remove mbe_set_source_surface() from graphic engine. Thinker K.F. Li <thinker@branda.to> parents: 462 diff changeset	690 mbe_pattern_create_for_surface(xmb_rt->surface);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	691
693 8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	692 if(xmb_rt->backend_surface == NULL) /* xshm_init() may create one */
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	693 xmb_rt->backend_surface =
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	694 mbe_xlib_surface_create(xmb_rt->display,
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	695 xmb_rt->win,
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	696 xmb_rt->visual,
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	697 w, h);
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	698
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 350 diff changeset	699 xmb_rt->cr = mbe_create(xmb_rt->surface);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 350 diff changeset	700 xmb_rt->backend_cr = mbe_create(xmb_rt->backend_surface);
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	701
471 e98ae1407ca2 Remove mbe_set_source_surface() from graphic engine. Thinker K.F. Li <thinker@branda.to> parents: 462 diff changeset	702 mbe_set_source(xmb_rt->backend_cr, xmb_rt->surface_ptn);
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	703
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	704 xmb_rt->rdman = (redraw_man_t *)malloc(sizeof(redraw_man_t));
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	705 redraw_man_init(xmb_rt->rdman, xmb_rt->cr, xmb_rt->backend_cr);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	706 // FIXME: This is a wired loopback reference. This is inly required when we need
249 ab8284c8dcee * Add loopback reference from rdman to the backend. This is only required when we need to acquire the tman for the animation. This is not a reasonable arrangement since the animation should be backend transparent. We should not touch the backend directly from the animation. We should relocate the tman to the rdman. wycc parents: 224 diff changeset	707 // to get the xmb_rt->tman for the animation. We should relocate the tman
ab8284c8dcee * Add loopback reference from rdman to the backend. This is only required when we need to acquire the tman for the animation. This is not a reasonable arrangement since the animation should be backend transparent. We should not touch the backend directly from the animation. We should relocate the tman to the rdman. wycc parents: 224 diff changeset	708 // to the redraw_man_t instead.
ab8284c8dcee * Add loopback reference from rdman to the backend. This is only required when we need to acquire the tman for the animation. This is not a reasonable arrangement since the animation should be backend transparent. We should not touch the backend directly from the animation. We should relocate the tman to the rdman. wycc parents: 224 diff changeset	709 xmb_rt->rdman->rt = xmb_rt;
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	710
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	711 xmb_rt->tman = mb_tman_new();
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	712
346 b391722bf20e sh_image_t::img_data is managed by paint_image_t. Thinker K.F. Li <thinker@branda.to> parents: 270 diff changeset	713 img_ldr = simple_mb_img_ldr_new("");
265 b42ee279669e Change function name and add comments. Thinker K.F. Li <thinker@branda.to> parents: 260 diff changeset	714 xmb_rt->img_ldr = img_ldr;
b42ee279669e Change function name and add comments. Thinker K.F. Li <thinker@branda.to> parents: 260 diff changeset	715 rdman_set_img_ldr(xmb_rt->rdman, img_ldr);
462 af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	716 memset(xmb_rt->monitors,0,sizeof(xmb_rt->monitors));
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	717
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	718 #ifndef ONLY_MOUSE_MOVE_RAW
83 ea758bb3bbe2 example Thinker K.F. Li <thinker@branda.to> parents: 82 diff changeset	719 xmb_rt->last = NULL;
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	720 #endif
83 ea758bb3bbe2 example Thinker K.F. Li <thinker@branda.to> parents: 82 diff changeset	721
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	722 X_kb_init(&xmb_rt->kbinfo, xmb_rt->display, xmb_rt->rdman);
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	723
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	724 return OK;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	725 }
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	726
757 f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	727 /*! \brief Initialize a MadButterfy runtime for Xlib.
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	728 *
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	729 * It setups a runtime environment to run MadButterfly with Xlib.
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	730 * Users should specify width and height of the opening window.
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	731 */
870 512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	732 static int X_MB_init(X_MB_runtime_t xmb_rt, const char display_name,
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	733 int w, int h) {
757 f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	734 int r;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	735
757 f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	736 memset(xmb_rt, 0, sizeof(X_MB_runtime_t));
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	737
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	738 xmb_rt->w = w;
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	739 xmb_rt->h = h;
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	740 r = X_init_connection(display_name, w, h, &xmb_rt->display,
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	741 &xmb_rt->visual, &xmb_rt->win);
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	742 if(r != OK)
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	743 return ERR;
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	744
870 512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	745 r = X_MB_init_with_win_internal(xmb_rt);
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	746
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	747 return r;
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	748 }
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	749
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	750 /*! \brief Initialize a MadButterfly runtime for a window of X.
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	751 *
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	752 * Runtimes initialized with this function should be destroyed with
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	753 * X_MB_destroy_keep_win().
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	754 */
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	755 static int
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	756 X_MB_init_with_win(X_MB_runtime_t *xmb_rt,
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	757 Display *display, Window win) {
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	758 XWindowAttributes attrs;
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	759 int r;
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	760
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	761 r = XGetWindowAttributes(display, win, &attrs);
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	762 if(r == 0)
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	763 return ERR;
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	764
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	765 memset(xmb_rt, 0, sizeof(X_MB_runtime_t));
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	766
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	767 xmb_rt->display = display;
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	768 xmb_rt->win = win;
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	769 xmb_rt->visual = attrs.visual;
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	770 xmb_rt->w = attrs.width;
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	771 xmb_rt->h = attrs.height;
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	772
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	773 r = X_MB_init_with_win_internal(xmb_rt);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	774
757 f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	775 return r;
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	776 }
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	777
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	778 static void X_MB_destroy(X_MB_runtime_t *xmb_rt) {
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	779 if(xmb_rt->rdman) {
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	780 redraw_man_destroy(xmb_rt->rdman);
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	781 free(xmb_rt->rdman);
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	782 }
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	783
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	784 if(xmb_rt->tman)
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	785 mb_tman_free(xmb_rt->tman);
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	786
259 e8a784a306d0 Initialize an image loader for X runtime Thinker K.F. Li <thinker@branda.to> parents: 249 diff changeset	787 if(xmb_rt->img_ldr)
e8a784a306d0 Initialize an image loader for X runtime Thinker K.F. Li <thinker@branda.to> parents: 249 diff changeset	788 MB_IMG_LDR_FREE(xmb_rt->img_ldr);
e8a784a306d0 Initialize an image loader for X runtime Thinker K.F. Li <thinker@branda.to> parents: 249 diff changeset	789
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	790 if(xmb_rt->cr)
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 350 diff changeset	791 mbe_destroy(xmb_rt->cr);
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	792 if(xmb_rt->backend_cr)
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 350 diff changeset	793 mbe_destroy(xmb_rt->backend_cr);
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	794
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	795 if(xmb_rt->surface)
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 350 diff changeset	796 mbe_surface_destroy(xmb_rt->surface);
471 e98ae1407ca2 Remove mbe_set_source_surface() from graphic engine. Thinker K.F. Li <thinker@branda.to> parents: 462 diff changeset	797 if(xmb_rt->surface_ptn)
e98ae1407ca2 Remove mbe_set_source_surface() from graphic engine. Thinker K.F. Li <thinker@branda.to> parents: 462 diff changeset	798 mbe_pattern_destroy(xmb_rt->surface_ptn);
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	799 if(xmb_rt->backend_surface)
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 350 diff changeset	800 mbe_surface_destroy(xmb_rt->backend_surface);
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	801
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	802 if(xmb_rt->display)
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	803 XCloseDisplay(xmb_rt->display);
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	804
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	805 X_kb_destroy(&xmb_rt->kbinfo);
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	806 }
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	807
870 512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	808 /*! \brief Destroy a MadButterfly runtime initialized with
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	809 * X_MB_init_with_win().
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	810 *
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	811 * Destroying a runtime with this function prevent the window and
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	812 * display associated with the runtime being closed.
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	813 */
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	814 static void
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	815 X_MB_destroy_keep_win(X_MB_runtime_t *xmb_rt) {
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	816 Display *display;
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	817 Window win;
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	818
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	819 display = xmb_rt->display;
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	820 xmb_rt->display = NULL;
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	821 win = xmb_rt->win;
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	822 xmb_rt->win = 0;
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	823
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	824 X_MB_destroy(xmb_rt);
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	825
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	826 xmb_rt->display = display;
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	827 xmb_rt->win = win;
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	828 }
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	829
462 af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	830 void X_MB_new(const char display_name, int w, int h) {
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	831 X_MB_runtime_t *rt;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	832 int r;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	833
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	834 rt = O_ALLOC(X_MB_runtime_t);
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	835 if(rt == NULL)
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	836 return NULL;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	837
870 512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	838 r = X_MB_init(rt, display_name, w, h);
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	839 if(r != OK) {
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	840 free(rt);
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	841 return NULL;
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	842 }
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	843
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	844 return rt;
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	845 }
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	846
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	847 /*! \brief Create a new runtime for existed window for X.
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	848 *
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	849 * The object returned by this function must be free with
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	850 * X_MB_free_keep_win() to prevent the window from closed.
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	851 */
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	852 void X_MB_new_with_win(Display display, Window win) {
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	853 X_MB_runtime_t *rt;
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	854 int r;
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	855
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	856 rt = O_ALLOC(X_MB_runtime_t);
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	857 if(rt == NULL)
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	858 return NULL;
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	859
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	860 r = X_MB_init_with_win(rt, display, win);
528 d687d3395264 Clear variables and draw root coord. Thinker K.F. Li <thinker@branda.to> parents: 471 diff changeset	861 if(r != OK) {
d687d3395264 Clear variables and draw root coord. Thinker K.F. Li <thinker@branda.to> parents: 471 diff changeset	862 free(rt);
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	863 return NULL;
528 d687d3395264 Clear variables and draw root coord. Thinker K.F. Li <thinker@branda.to> parents: 471 diff changeset	864 }
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	865
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	866 return rt;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	867 }
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	868
462 af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	869 void X_MB_free(void *rt) {
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	870 X_MB_destroy((X_MB_runtime_t *) rt);
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	871 free(rt);
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	872 }
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	873
870 512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	874 /*! \brief Free runtime created with X_MB_new_with_win().
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	875 */
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	876 void
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	877 X_MB_free_keep_win(void *rt) {
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	878 X_MB_destroy_keep_win((X_MB_runtime_t *) rt);
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	879 free(rt);
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	880 }
512204bcafba Export the function to create a runtime for an existed window for X. Thinker K.F. Li <thinker@codemud.net> parents: 869 diff changeset	881
462 af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	882 subject_t X_MB_kbevents(void rt) {
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	883 X_MB_runtime_t xmb_rt = (X_MB_runtime_t ) rt;
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	884 return xmb_rt->kbinfo.kbevents;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	885 }
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	886
462 af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	887 redraw_man_t X_MB_rdman(void rt) {
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	888 X_MB_runtime_t xmb_rt = (X_MB_runtime_t ) rt;
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	889 return xmb_rt->rdman;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	890 }
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	891
462 af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	892 mb_tman_t X_MB_tman(void rt) {
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	893 X_MB_runtime_t xmb_rt = (X_MB_runtime_t ) rt;
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	894 return xmb_rt->tman;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	895 }
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	896
462 af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	897 ob_factory_t X_MB_ob_factory(void rt) {
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	898 X_MB_runtime_t xmb_rt = (X_MB_runtime_t ) rt;
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	899 ob_factory_t *factory;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	900
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	901 factory = rdman_get_ob_factory(xmb_rt->rdman);
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	902 return factory;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	903 }
259 e8a784a306d0 Initialize an image loader for X runtime Thinker K.F. Li <thinker@branda.to> parents: 249 diff changeset	904
462 af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	905 mb_img_ldr_t X_MB_img_ldr(void rt) {
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	906 X_MB_runtime_t xmb_rt = (X_MB_runtime_t ) rt;
692 201cc86720a3 Fix compiling time warning about cairo xlib Thinker K.F. Li <thinker@branda.to> parents: 691 diff changeset	907 mb_img_ldr_t *img_ldr;
259 e8a784a306d0 Initialize an image loader for X runtime Thinker K.F. Li <thinker@branda.to> parents: 249 diff changeset	908
e8a784a306d0 Initialize an image loader for X runtime Thinker K.F. Li <thinker@branda.to> parents: 249 diff changeset	909 img_ldr = xmb_rt->img_ldr;
e8a784a306d0 Initialize an image loader for X runtime Thinker K.F. Li <thinker@branda.to> parents: 249 diff changeset	910
e8a784a306d0 Initialize an image loader for X runtime Thinker K.F. Li <thinker@branda.to> parents: 249 diff changeset	911 return img_ldr;
e8a784a306d0 Initialize an image loader for X runtime Thinker K.F. Li <thinker@branda.to> parents: 249 diff changeset	912 }
462 af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	913
545 49f8f57f184a Preparing for nodejs plugin Thinker K.F. Li <thinker@branda.to> parents: 529 diff changeset	914 void X_MB_add_event(void rt, int type, int fd, mb_eventcb_t f,void arg)
462 af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	915 {
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	916 X_MB_runtime_t xmb_rt = (X_MB_runtime_t ) rt;
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	917 int i;
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	918
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	919 for(i=0;i<xmb_rt->n_monitor;i++) {
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	920 if (xmb_rt->monitors[i].type == type && xmb_rt->monitors[i].fd == fd) {
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	921 xmb_rt->monitors[i].f = f;
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	922 xmb_rt->monitors[i].arg = arg;
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	923 return;
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	924 }
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	925 }
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	926 for(i=0;i<xmb_rt->n_monitor;i++) {
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	927 if (xmb_rt->monitors[i].type == 0) {
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	928 xmb_rt->monitors[i].type = type;
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	929 xmb_rt->monitors[i].fd = fd;
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	930 xmb_rt->monitors[i].f = f;
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	931 xmb_rt->monitors[i].arg = arg;
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	932 return;
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	933 }
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	934 }
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	935 if (i == MAX_MONITORS) return;
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	936 xmb_rt->monitors[i].type = type;
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	937 xmb_rt->monitors[i].fd = fd;
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	938 xmb_rt->monitors[i].f = f;
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	939 xmb_rt->monitors[i].arg = arg;
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	940 i++;
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	941 xmb_rt->n_monitor=i;
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	942 }
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	943
545 49f8f57f184a Preparing for nodejs plugin Thinker K.F. Li <thinker@branda.to> parents: 529 diff changeset	944 void X_MB_remove_event(void *rt, int type, int fd)
462 af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	945 {
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	946 X_MB_runtime_t xmb_rt = (X_MB_runtime_t ) rt;
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	947 int i;
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	948 for(i=0;i<xmb_rt->n_monitor;i++) {
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	949 if (xmb_rt->monitors[i].type == type && xmb_rt->monitors[i].fd == fd) {
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	950 xmb_rt->monitors[i].type = 0;
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	951 return;
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	952 }
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	953 }
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	954 }
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	955 mb_backend_t backend = { X_MB_new,
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	956 X_MB_free,
545 49f8f57f184a Preparing for nodejs plugin Thinker K.F. Li <thinker@branda.to> parents: 529 diff changeset	957 X_MB_add_event,
49f8f57f184a Preparing for nodejs plugin Thinker K.F. Li <thinker@branda.to> parents: 529 diff changeset	958 X_MB_remove_event,
462 af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	959 X_MB_handle_connection,
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	960 X_MB_kbevents,
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	961 X_MB_rdman,
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	962 X_MB_tman,
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	963 X_MB_ob_factory,
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	964 X_MB_img_ldr
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime. wycc@122-116-38-188.HINET-IP.hinet.net parents: 451 diff changeset	965 };
545 49f8f57f184a Preparing for nodejs plugin Thinker K.F. Li <thinker@branda.to> parents: 529 diff changeset	966 /*! \defgroup x_supp_nodejs_sup Export functions for supporting nodejs plugin.
49f8f57f184a Preparing for nodejs plugin Thinker K.F. Li <thinker@branda.to> parents: 529 diff changeset	967 *
49f8f57f184a Preparing for nodejs plugin Thinker K.F. Li <thinker@branda.to> parents: 529 diff changeset	968 * These functions are for internal using.
49f8f57f184a Preparing for nodejs plugin Thinker K.F. Li <thinker@branda.to> parents: 529 diff changeset	969 * @{
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	970 */
545 49f8f57f184a Preparing for nodejs plugin Thinker K.F. Li <thinker@branda.to> parents: 529 diff changeset	971 /*! \brief Exported for nodejs plugin to call handle_x_event.
49f8f57f184a Preparing for nodejs plugin Thinker K.F. Li <thinker@branda.to> parents: 529 diff changeset	972 */
550 127499ab2412 Upgrade ndoejs plugin to level of a new runtime. Thinker K.F. Li <thinker@branda.to> parents: 545 diff changeset	973 void _X_MB_handle_x_event_for_nodejs(void *rt) {
127499ab2412 Upgrade ndoejs plugin to level of a new runtime. Thinker K.F. Li <thinker@branda.to> parents: 545 diff changeset	974 handle_x_event((X_MB_runtime_t *)rt);
545 49f8f57f184a Preparing for nodejs plugin Thinker K.F. Li <thinker@branda.to> parents: 529 diff changeset	975 }
49f8f57f184a Preparing for nodejs plugin Thinker K.F. Li <thinker@branda.to> parents: 529 diff changeset	976
49f8f57f184a Preparing for nodejs plugin Thinker K.F. Li <thinker@branda.to> parents: 529 diff changeset	977 /*! \brief Get X connect for nodejs plugin.
49f8f57f184a Preparing for nodejs plugin Thinker K.F. Li <thinker@branda.to> parents: 529 diff changeset	978 */
550 127499ab2412 Upgrade ndoejs plugin to level of a new runtime. Thinker K.F. Li <thinker@branda.to> parents: 545 diff changeset	979 int _X_MB_get_x_conn_for_nodejs(void *rt) {
127499ab2412 Upgrade ndoejs plugin to level of a new runtime. Thinker K.F. Li <thinker@branda.to> parents: 545 diff changeset	980 return XConnectionNumber(((X_MB_runtime_t *)rt)->display);
545 49f8f57f184a Preparing for nodejs plugin Thinker K.F. Li <thinker@branda.to> parents: 529 diff changeset	981 }
49f8f57f184a Preparing for nodejs plugin Thinker K.F. Li <thinker@branda.to> parents: 529 diff changeset	982
49f8f57f184a Preparing for nodejs plugin Thinker K.F. Li <thinker@branda.to> parents: 529 diff changeset	983 /*! \brief Flush buffer for the X connection of a runtime object.
49f8f57f184a Preparing for nodejs plugin Thinker K.F. Li <thinker@branda.to> parents: 529 diff changeset	984 */
556 c9d23f7279a4 The first testcase that nodejs code can show a MadButterfly window. Thinker K.F. Li <thinker@branda.to> parents: 550 diff changeset	985 int _X_MB_flush_x_conn_for_nodejs(void *rt) {
693 8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	986 X_MB_runtime_t xmb_rt = (X_MB_runtime_t )rt;
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	987 #ifdef XSHM
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	988 XSHM_update(xmb_rt);
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	989 #endif
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	990 return XFlush(xmb_rt->display);
545 49f8f57f184a Preparing for nodejs plugin Thinker K.F. Li <thinker@branda.to> parents: 529 diff changeset	991 }
49f8f57f184a Preparing for nodejs plugin Thinker K.F. Li <thinker@branda.to> parents: 529 diff changeset	992
869 c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	993 /*! \brief Handle single X event.
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	994 */
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	995 void
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	996 _X_MB_handle_single_event(void rt, void evt) {
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	997 X_MB_runtime_t xmb_rt = (X_MB_runtime_t )rt;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	998
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	999 handle_single_x_event(xmb_rt, (XEvent *)evt);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	1000 }
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	1001
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	1002 /*! \brief Called at end of an iteration of X event loop.
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	1003 */
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	1004 void
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	1005 _X_MB_no_more_event(void *rt) {
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	1006 X_MB_runtime_t xmb_rt = (X_MB_runtime_t )rt;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	1007
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	1008 no_more_event(xmb_rt);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	1009 }
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	1010
545 49f8f57f184a Preparing for nodejs plugin Thinker K.F. Li <thinker@branda.to> parents: 529 diff changeset	1011 /* @} */

Mercurial > MadButterfly

annotate src/X_supp.c @ 935:960e2395973d