MadButterfly: src/X_supp.c annotate

annotate src/X_supp.c @ 1026:407932b8a160 refine_backend_if

Redraw changed after handling timeout for X_supp.c

author	Thinker K.F. Li <thinker@codemud.net>
date	Mon, 22 Nov 2010 17:02:10 +0800
parents	84006acab6af
children	e9a134d75c99

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"
986 c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	13 #include "mb_backend.h"
1018 7ccc094bdbe5 Move the timer manager based on mb_tman_t to timer.c Thinker K.F. Li <thinker@codemud.net> parents: 1016 diff changeset	14 #include "mb_backend_utils.h"
694 7e64e0f70cb6 Switch XSHM with autoconf Thinker K.F. Li <thinker@branda.to> parents: 693 diff changeset	15 #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	16
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	17 #ifdef XSHM
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	18 /* \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	19 #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	20 #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	21 #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	22 #endif
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	23
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	24 #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	25 #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	26
1015 c4a567112d29 Mark out functions supprting nodejs in X_supp.c Thinker K.F. Li <thinker@codemud.net> parents: 1014 diff changeset	27 #define ASSERT(x)
c4a567112d29 Mark out functions supprting nodejs in X_supp.c Thinker K.F. Li <thinker@codemud.net> parents: 1014 diff changeset	28
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	29 #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	30
1018 7ccc094bdbe5 Move the timer manager based on mb_tman_t to timer.c Thinker K.F. Li <thinker@codemud.net> parents: 1016 diff changeset	31 static mb_timer_factory_t *_timer_factory = &tman_timer_factory;
7ccc094bdbe5 Move the timer manager based on mb_tman_t to timer.c Thinker K.F. Li <thinker@codemud.net> parents: 1016 diff changeset	32
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	33 /*! \ingroup xkb
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	34 * @{
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	35 */
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	36 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	37 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	38 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	39 KeySym *syms;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	40 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	41 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	42 };
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	43
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	44 /* @} */
869 c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	45
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	46 struct _X_supp_runtime {
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	47 Display *display;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	48 Window win;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	49 Visual *visual;
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 350 diff changeset	50 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	51 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	52 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	53 redraw_man_t *rdman;
259 e8a784a306d0 Initialize an image loader for X runtime Thinker K.F. Li <thinker@branda.to> parents: 249 diff changeset	54 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	55 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	56
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	57 X_kb_info_t kbinfo;
986 c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	58 mb_IO_man_t *io_man;
1003 4b1bef7e5516 Change _X_MB_runtime and fix _x_mb_event_loop() Thinker K.F. Li <thinker@codemud.net> parents: 1002 diff changeset	59 mb_timer_man_t *timer_man;
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	60
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	61 #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	62 /* States */
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	63 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	64 #endif
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	65
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	66 #ifdef XSHM
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	67 XImage *ximage;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	68 XShmSegmentInfo shminfo;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	69 #endif
869 c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	70
1014 f7bf372a85a3 Register _x_mb_handle_connection() with IO manager Thinker K.F. Li <thinker@codemud.net> parents: 1013 diff changeset	71 /* For handle connection */
f7bf372a85a3 Register _x_mb_handle_connection() with IO manager Thinker K.F. Li <thinker@codemud.net> parents: 1013 diff changeset	72 int io_hdl;
f7bf372a85a3 Register _x_mb_handle_connection() with IO manager Thinker K.F. Li <thinker@codemud.net> parents: 1013 diff changeset	73
869 c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	74 /*
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	75 * 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	76 */
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	77 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	78 int eflag;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	79 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	80 int mflag;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	81 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	82 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	83 };
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	84
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	85 static void _x_supp_handle_x_event(X_supp_runtime_t *rt);
1005 714169f33f13 Fix X_init_connection() to match modification of mb_backend_t Thinker K.F. Li <thinker@codemud.net> parents: 1004 diff changeset	86
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	87 /*! \defgroup x_supp_io IO manager for X.
986 c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	88 * @{
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	89 */
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	90 #define MAX_MONITORS 200
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	91
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	92 typedef struct {
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	93 int type;
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	94 int fd;
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	95 mb_IO_cb_t cb;
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	96 void *data;
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	97 } monitor_t;
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	98
988 bc8cfcd40d0e Rename _x_mb_io_man* to _x_supp_io_man* Thinker K.F. Li <thinker@codemud.net> parents: 987 diff changeset	99 struct _X_supp_IO_man {
986 c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	100 mb_IO_man_t io_man;
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	101 monitor_t monitors[MAX_MONITORS];
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	102 int n_monitor;
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	103 };
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	104
1000 c92aabb054e2 Declare functions correctly Thinker K.F. Li <thinker@codemud.net> parents: 999 diff changeset	105 static int _x_supp_io_man_reg(struct _mb_IO_man *io_man,
c92aabb054e2 Declare functions correctly Thinker K.F. Li <thinker@codemud.net> parents: 999 diff changeset	106 int fd, MB_IO_TYPE type,
c92aabb054e2 Declare functions correctly Thinker K.F. Li <thinker@codemud.net> parents: 999 diff changeset	107 mb_IO_cb_t cb, void *data);
1001 b462b9e213e8 Fix typo for the name of _mb_IO_man Thinker K.F. Li <thinker@codemud.net> parents: 1000 diff changeset	108 static void _x_supp_io_man_unreg(struct _mb_IO_man *io_man, int io_hdl);
1000 c92aabb054e2 Declare functions correctly Thinker K.F. Li <thinker@codemud.net> parents: 999 diff changeset	109 static mb_IO_man_t *_x_supp_io_man_new(void);
c92aabb054e2 Declare functions correctly Thinker K.F. Li <thinker@codemud.net> parents: 999 diff changeset	110 static void _x_supp_io_man_free(mb_IO_man_t *io_man);
986 c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	111
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	112 static mb_IO_factory_t _X_supp_default_io_factory = {
988 bc8cfcd40d0e Rename _x_mb_io_man* to _x_supp_io_man* Thinker K.F. Li <thinker@codemud.net> parents: 987 diff changeset	113 _x_supp_io_man_new,
bc8cfcd40d0e Rename _x_mb_io_man* to _x_supp_io_man* Thinker K.F. Li <thinker@codemud.net> parents: 987 diff changeset	114 _x_supp_io_man_free
986 c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	115 };
999 d975a59d4504 Fix typo on variable reference Thinker K.F. Li <thinker@codemud.net> parents: 998 diff changeset	116 static mb_IO_factory_t *_io_factory = &_X_supp_default_io_factory;
986 c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	117
988 bc8cfcd40d0e Rename _x_mb_io_man* to _x_supp_io_man* Thinker K.F. Li <thinker@codemud.net> parents: 987 diff changeset	118 static struct _X_supp_IO_man _default_io_man = {
bc8cfcd40d0e Rename _x_mb_io_man* to _x_supp_io_man* Thinker K.F. Li <thinker@codemud.net> parents: 987 diff changeset	119 {_x_supp_io_man_reg, _x_supp_io_man_unreg},
987 bf0da8c7d03f Add default timer factory for X support Thinker K.F. Li <thinker@codemud.net> parents: 986 diff changeset	120 {}, /* monitors */
986 c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	121 0 /* n_monitor */
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	122 };
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	123
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	124 static mb_IO_man_t *
988 bc8cfcd40d0e Rename _x_mb_io_man* to _x_supp_io_man* Thinker K.F. Li <thinker@codemud.net> parents: 987 diff changeset	125 _x_supp_io_man_new(void) {
986 c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	126 return (mb_IO_man_t *)&_default_io_man;
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	127 }
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	128
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	129 static void
988 bc8cfcd40d0e Rename _x_mb_io_man* to _x_supp_io_man* Thinker K.F. Li <thinker@codemud.net> parents: 987 diff changeset	130 _x_supp_io_man_free(mb_IO_man_t *io_man) {
986 c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	131 }
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	132
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	133 static int
988 bc8cfcd40d0e Rename _x_mb_io_man* to _x_supp_io_man* Thinker K.F. Li <thinker@codemud.net> parents: 987 diff changeset	134 _x_supp_io_man_reg(struct _mb_IO_man *io_man,
bc8cfcd40d0e Rename _x_mb_io_man* to _x_supp_io_man* Thinker K.F. Li <thinker@codemud.net> parents: 987 diff changeset	135 int fd, MB_IO_TYPE type, mb_IO_cb_t cb, void *data) {
1002 aa0583e0a96b Fix typo for the naem of struct _X_supp_IO_man Thinker K.F. Li <thinker@codemud.net> parents: 1001 diff changeset	136 struct _X_supp_IO_man xmb_io_man = (struct _X_supp_IO_man )io_man;
986 c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	137 int i;
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	138
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	139 for(i = 0; i < xmb_io_man->n_monitor; i++) {
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	140 if (xmb_io_man->monitors[i].type == MB_IO_DUMMY)
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	141 break;
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	142 }
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	143 if (i == MAX_MONITORS)
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	144 return ERR;
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	145
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	146 xmb_io_man->monitors[i].type = type;
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	147 xmb_io_man->monitors[i].fd = fd;
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	148 xmb_io_man->monitors[i].cb = cb;
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	149 xmb_io_man->monitors[i].data = data;
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	150 i++;
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	151 if(i > xmb_io_man->n_monitor)
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	152 xmb_io_man->n_monitor = i;
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	153 return i - 1;
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	154 }
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	155
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	156 static void
988 bc8cfcd40d0e Rename _x_mb_io_man* to _x_supp_io_man* Thinker K.F. Li <thinker@codemud.net> parents: 987 diff changeset	157 _x_supp_io_man_unreg(struct _mb_IO_man *io_man, int io_hdl) {
1002 aa0583e0a96b Fix typo for the naem of struct _X_supp_IO_man Thinker K.F. Li <thinker@codemud.net> parents: 1001 diff changeset	158 struct _X_supp_IO_man xmb_io_man = (struct _X_supp_IO_man )io_man;
986 c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	159
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	160 ASSERT(io_hdl < xmb_io_man->n_monitor);
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	161 xmb_io_man->monitors[io_hdl].type = MB_IO_DUMMY;
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	162 }
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	163
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	164 /*! \brief Handle connection coming data and timeout of timers.
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	165 *
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	166 * \param display is a Display returned by XOpenDisplay().
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	167 * \param rdman is a redraw manager.
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	168 * \param tman is a timer manager.
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	169 *
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	170 * The display is managed by specified rdman and tman. rdman draws
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	171 * on the display, and tman trigger actions according timers.
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	172 */
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	173 static void
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	174 _x_supp_event_loop(mb_rt_t *rt) {
7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	175 struct _X_supp_runtime xmb_rt = (struct _X_supp_runtime )rt;
1006 3ee2e30b260f Rename xmbrt to xmb_rt Thinker K.F. Li <thinker@codemud.net> parents: 1005 diff changeset	176 struct _X_supp_IO_man io_man = (struct _X_supp_IO_man )xmb_rt->io_man;
1003 4b1bef7e5516 Change _X_MB_runtime and fix _x_mb_event_loop() Thinker K.F. Li <thinker@codemud.net> parents: 1002 diff changeset	177 struct _X_supp_timer_man *timer_man =
1006 3ee2e30b260f Rename xmbrt to xmb_rt Thinker K.F. Li <thinker@codemud.net> parents: 1005 diff changeset	178 (struct _X_supp_timer_man *)xmb_rt->timer_man;
1026 407932b8a160 Redraw changed after handling timeout for X_supp.c Thinker K.F. Li <thinker@codemud.net> parents: 1022 diff changeset	179 redraw_man_t *rdman;
1018 7ccc094bdbe5 Move the timer manager based on mb_tman_t to timer.c Thinker K.F. Li <thinker@codemud.net> parents: 1016 diff changeset	180 mb_tman_t *tman = tman_timer_man_get_tman(timer_man);
986 c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	181 int fd;
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	182 mb_timeval_t now, tmo;
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	183 struct timeval tv;
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	184 fd_set rfds, wfds;
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	185 int nfds = 0;
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	186 int r, r1,i;
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	187
1026 407932b8a160 Redraw changed after handling timeout for X_supp.c Thinker K.F. Li <thinker@codemud.net> parents: 1022 diff changeset	188 rdman = mb_runtime_rdman(rt);
407932b8a160 Redraw changed after handling timeout for X_supp.c Thinker K.F. Li <thinker@codemud.net> parents: 1022 diff changeset	189
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	190 _x_supp_handle_x_event(rt);
986 c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	191
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	192 while(1) {
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	193 FD_ZERO(&rfds);
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	194 FD_ZERO(&wfds);
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	195 for(i = 0; i < io_man->n_monitor; i++) {
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	196 if(io_man->monitors[i].type == MB_IO_R \|\|
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	197 io_man->monitors[i].type == MB_IO_RW) {
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	198 FD_SET(io_man->monitors[i].fd, &rfds);
1004 d6035efd64dc Use MB_MAX() Thinker K.F. Li <thinker@codemud.net> parents: 1003 diff changeset	199 nfds = MB_MAX(nfds, io_man->monitors[i].fd + 1);
986 c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	200 }
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	201 if(io_man->monitors[i].type == MB_IO_W \|\|
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	202 io_man->monitors[i].type == MB_IO_RW) {
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	203 FD_SET(io_man->monitors[i].fd, &wfds);
1004 d6035efd64dc Use MB_MAX() Thinker K.F. Li <thinker@codemud.net> parents: 1003 diff changeset	204 nfds = MB_MAX(nfds, io_man->monitors[i].fd + 1);
986 c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	205 }
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	206 }
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	207
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	208 get_now(&now);
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	209 r = mb_tman_next_timeout(tman, &now, &tmo);
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	210
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	211 if(r == 0) {
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	212 tv.tv_sec = MB_TIMEVAL_SEC(&tmo);
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	213 tv.tv_usec = MB_TIMEVAL_USEC(&tmo);
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	214 r1 = select(nfds, &rfds, NULL, NULL, &tv);
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	215 } else
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	216 r1 = select(nfds, &rfds, NULL, NULL, NULL);
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	217
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	218 if(r1 == -1) {
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	219 perror("select");
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	220 break;
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	221 }
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	222
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	223 if(r1 == 0) {
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	224 get_now(&now);
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	225 mb_tman_handle_timeout(tman, &now);
1026 407932b8a160 Redraw changed after handling timeout for X_supp.c Thinker K.F. Li <thinker@codemud.net> parents: 1022 diff changeset	226 rdman_redraw_changed(rdman);
407932b8a160 Redraw changed after handling timeout for X_supp.c Thinker K.F. Li <thinker@codemud.net> parents: 1022 diff changeset	227 #ifdef XSHM
407932b8a160 Redraw changed after handling timeout for X_supp.c Thinker K.F. Li <thinker@codemud.net> parents: 1022 diff changeset	228 XSHM_update(xmb_rt);
407932b8a160 Redraw changed after handling timeout for X_supp.c Thinker K.F. Li <thinker@codemud.net> parents: 1022 diff changeset	229 #endif
407932b8a160 Redraw changed after handling timeout for X_supp.c Thinker K.F. Li <thinker@codemud.net> parents: 1022 diff changeset	230 XFlush(xmb_rt->display);
986 c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	231 } else {
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	232 for(i = 0; i < io_man->n_monitor; i++) {
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	233 if(io_man->monitors[i].type == MB_IO_R \|\|
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	234 io_man->monitors[i].type == MB_IO_RW) {
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	235 if(FD_ISSET(io_man->monitors[i].fd, &rfds))
1003 4b1bef7e5516 Change _X_MB_runtime and fix _x_mb_event_loop() Thinker K.F. Li <thinker@codemud.net> parents: 1002 diff changeset	236 io_man->monitors[i].cb(i, io_man->monitors[i].fd,
4b1bef7e5516 Change _X_MB_runtime and fix _x_mb_event_loop() Thinker K.F. Li <thinker@codemud.net> parents: 1002 diff changeset	237 MB_IO_R,
4b1bef7e5516 Change _X_MB_runtime and fix _x_mb_event_loop() Thinker K.F. Li <thinker@codemud.net> parents: 1002 diff changeset	238 io_man->monitors[i].data);
986 c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	239 }
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	240 if(io_man->monitors[i].type == MB_IO_W \|\|
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	241 io_man->monitors[i].type == MB_IO_RW) {
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	242 if(FD_ISSET(io_man->monitors[i].fd, &wfds))
990 8dd42310dd79 Change signature of callback for IO and timer manager Thinker K.F. Li <thinker@codemud.net> parents: 989 diff changeset	243 io_man->monitors[i].cb(i, io_man->monitors[i].fd,
986 c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	244 MB_IO_W,
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	245 io_man->monitors[i].data);
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	246 }
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	247 }
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	248 }
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	249 }
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	250 }
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	251
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	252 /* @} */
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	253
693 8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	254 #ifdef XSHM
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	255 static void
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	256 XSHM_update(X_supp_runtime_t *xmb_rt) {
693 8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	257 GC gc;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	258
693 8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	259 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	260 if(xmb_rt->ximage) { /* support XSHM */
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	261 XShmPutImage(xmb_rt->display,
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	262 xmb_rt->win,
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	263 gc,
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	264 xmb_rt->ximage,
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	265 0, 0, 0, 0,
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	266 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	267 }
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	268 }
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	269 #endif
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	270
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	271 /*! \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	272 *
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	273 * 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	274 * 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	275 * 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	276 * @{
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	277 */
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	278 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	279 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	280 int sym;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	281
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	282 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	283 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	284 return sym;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	285 }
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	286
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	287 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	288 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	289 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	290 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	291 int r;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	292
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	293 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	294 &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	295 &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	296 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	297 return ERR;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	298
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	299 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	300 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	301 n_syms,
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	302 &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	303 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	304 return ERR;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	305
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	306 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	307 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	308 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	309 return ERR;
192 54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	310 /! \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	311 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	312
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	313 return OK;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	314 }
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	315
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	316 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	317 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	318 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	319 }
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	320
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	321 /*! \brief Accept X keyboard events from _x_supp_handle_x_event() and
7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	322 * dispatch it.
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	323 */
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	324 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	325 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	326 int sym;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	327 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	328
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	329 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	330 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	331 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	332 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	333 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	334 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	335 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	336 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	337 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	338
192 54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	339 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	340 }
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	341 /* @} */
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	342
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	343 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	344 unsigned int but = 0;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	345
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	346 if(state & Button1Mask)
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	347 but \|= MOUSE_BUT1;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	348 if(state & Button2Mask)
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	349 but \|= MOUSE_BUT2;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	350 if(state & Button3Mask)
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	351 but \|= MOUSE_BUT3;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	352
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	353 return but;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	354 }
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	355
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	356 static unsigned int get_button(unsigned int button) {
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	357 switch(button) {
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	358 case Button1:
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	359 return MOUSE_BUT1;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	360 case Button2:
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	361 return MOUSE_BUT2;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	362 case Button3:
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	363 return MOUSE_BUT3;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	364 }
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	365 return 0;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	366 }
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	367
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	368 /*! \brief Notify observers of the shape at specified
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	369 * position for mouse event.
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	370 *
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	371 * 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	372 * 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	373 * 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	374 */
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	375 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	376 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	377 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	378 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	379 unsigned int button) {
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	380 mouse_event_t mouse_event;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	381 subject_t *subject;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	382
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	383 mouse_event.event.type = etype;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	384 mouse_event.x = x;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	385 mouse_event.y = y;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	386 mouse_event.but_state = state;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	387 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	388
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	389 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	390 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	391 else
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	392 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	393
192 54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	394 subject_notify(subject, (event_t *)&mouse_event);
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	395 }
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	396
869 c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	397 /*! \brief Handle motion event.
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	398 */
869 c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	399 static void
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	400 handle_motion_event(X_supp_runtime_t *rt) {
83 ea758bb3bbe2 example Thinker K.F. Li <thinker@branda.to> parents: 82 diff changeset	401 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	402 int x, y;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	403 int state;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	404 shape_t *shape;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	405 coord_t *root;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	406 int in_stroke;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	407
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	408 x = rt->mx;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	409 y = rt->my;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	410 state = rt->mbut_state;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	411
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	412 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	413 &in_stroke);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	414 #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	415 if(shape != NULL) {
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	416 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	417 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	418 } else {
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	419 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	420 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	421 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	422 }
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	423 #else
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	424 if(shape != NULL) {
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	425 if(rt->last != shape) {
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	426 if(rt->last)
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	427 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	428 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	429 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	430 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	431 rt->last = shape;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	432 } else
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	433 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	434 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	435 } else {
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	436 if(rt->last) {
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	437 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	438 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	439 rt->last = NULL;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	440 }
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	441 }
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	442 #endif
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	443
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	444 rt->mflag = 0;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	445 }
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	446
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	447 /*! \brief Redraw exposed area.
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	448 */
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	449 static void
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	450 handle_expose_event(X_supp_runtime_t *rt) {
869 c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	451 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	452 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	453
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	454 ex1 = rt->ex1;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	455 ey1 = rt->ey1;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	456 ex2 = rt->ex2;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	457 ey2 = rt->ey2;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	458
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	459 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	460
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	461 rt->eflag = 0;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	462 }
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	463
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	464 /*! \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	465 *
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	466 * 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	467 */
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	468 static void
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	469 handle_single_x_event(X_supp_runtime_t rt, XEvent evt) {
869 c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	470 redraw_man_t *rdman = rt->rdman;
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	471 XMotionEvent *mevt;
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	472 XButtonEvent *bevt;
81 13fdf205047b Hide shapes and groups Thinker K.F. Li <thinker@branda.to> parents: 78 diff changeset	473 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	474 XKeyEvent *xkey;
869 c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	475 int x, y, w, h;
81 13fdf205047b Hide shapes and groups Thinker K.F. Li <thinker@branda.to> parents: 78 diff changeset	476
84 42698de1f653 Support translate() function for transform attribute of 'g' tag. Thinker K.F. Li <thinker@branda.to> parents: 83 diff changeset	477 shape_t *shape;
42698de1f653 Support translate() function for transform attribute of 'g' tag. Thinker K.F. Li <thinker@branda.to> parents: 83 diff changeset	478
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	479 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	480 int in_stroke;
869 c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	481
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	482 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	483 handle_motion_event(rt);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	484
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	485 switch(evt->type) {
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	486 case ButtonPress:
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	487 bevt = (XButtonEvent *)evt;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	488 x = bevt->x;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	489 y = bevt->y;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	490 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	491 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	492
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	493 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	494 &in_stroke);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	495 if(shape)
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	496 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	497 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	498 state, button);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	499 break;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	500
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	501 case ButtonRelease:
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	502 bevt = (XButtonEvent *)evt;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	503 x = bevt->x;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	504 y = bevt->y;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	505 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	506 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	507
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	508 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	509 &in_stroke);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	510 if(shape)
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	511 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	512 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	513 state, button);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	514 break;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	515
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	516 case MotionNotify:
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	517 mevt = (XMotionEvent *)evt;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	518 rt->mx = mevt->x;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	519 rt->my = mevt->y;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	520 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	521 rt->mflag = 1;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	522 break;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	523
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	524 case KeyPress:
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	525 case KeyRelease:
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	526 xkey = &evt->xkey;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	527 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	528 break;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	529
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	530 case Expose:
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	531 eevt = &evt->xexpose;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	532 x = eevt->x;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	533 y = eevt->y;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	534 w = eevt->width;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	535 h = eevt->height;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	536
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	537 if(rt->eflag) {
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	538 if(x < rt->ex1)
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	539 rt->ex1 = x;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	540 if(y < rt->ey1)
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	541 rt->ey1 = y;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	542 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	543 rt->ex2 = x + w;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	544 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	545 rt->ey2 = y + h;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	546 } else {
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	547 rt->ex1 = x;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	548 rt->ey1 = y;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	549 rt->ex2 = x + w;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	550 rt->ey2 = y + h;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	551 rt->eflag = 1;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	552 }
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	553 break;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	554 }
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	555 }
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	556
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	557 /*! \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	558 *
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	559 * 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	560 * 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	561 */
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	562 static void
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	563 no_more_event(X_supp_runtime_t *rt) {
869 c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	564 if(rt->mflag)
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	565 handle_motion_event(rt);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	566 if(rt->eflag)
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	567 handle_expose_event(rt);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	568 }
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	569
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	570 /*! \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	571 */
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	572 static void _x_supp_handle_x_event(X_supp_runtime_t *rt) {
869 c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	573 Display *display = rt->display;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	574 XEvent evt;
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	575 int r;
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	576
529 0160cdabaa51 Add a known issue. Thinker K.F. Li <thinker@branda.to> parents: 528 diff changeset	577 /* 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	578 * called XEventsQueued() after receiving first Expose event
0160cdabaa51 Add a known issue. Thinker K.F. Li <thinker@branda.to> parents: 528 diff changeset	579 * and before redraw for the event.
0160cdabaa51 Add a known issue. Thinker K.F. Li <thinker@branda.to> parents: 528 diff changeset	580 */
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	581 while(XEventsQueued(display, QueuedAfterReading) > 0) {
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	582 r = XNextEvent(display, &evt);
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	583 if(r == -1)
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	584 break;
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	585
869 c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	586 handle_single_x_event(rt, &evt);
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	587 }
869 c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	588 no_more_event(rt);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	589
693 8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	590 #ifdef XSHM
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	591 XSHM_update(rt);
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	592 #endif
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	593 XFlush(display);
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	594 }
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	595
1014 f7bf372a85a3 Register _x_mb_handle_connection() with IO manager Thinker K.F. Li <thinker@codemud.net> parents: 1013 diff changeset	596 static void
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	597 _x_supp_handle_connection(int hdl, int fd, MB_IO_TYPE type, void *data) {
7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	598 X_supp_runtime_t xmb_rt = (X_supp_runtime_t )data;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	599
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	600 _x_supp_handle_x_event(xmb_rt);
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	601 }
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	602
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	603 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	604 int w, int h,
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	605 Display **displayp,
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	606 Visual **visualp,
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	607 Window *winp) {
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	608 Display *display;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	609 Window root, win;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	610 Visual *visual;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	611 int screen;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	612 XSetWindowAttributes wattr;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	613 int depth;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	614 int x, y;
756 cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	615 int draw_root = 0;
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	616 const char *disp_name;
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	617 char disp_buf[32];
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	618 int cp;
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	619 int r;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	620
756 cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	621 /*
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	622 * 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	623 */
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	624 disp_name = display_name;
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	625 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	626 draw_root = 1;
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	627 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	628 if(cp >= 32)
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	629 cp = 31;
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	630 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	631 disp_buf[cp] = 0;
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	632 disp_name = disp_buf;
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	633 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	634
756 cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	635 display = XOpenDisplay(disp_name);
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	636 if(display == NULL)
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	637 return ERR;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	638
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	639 screen = DefaultScreen(display);
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	640 root = DefaultRootWindow(display);
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	641 visual = DefaultVisual(display, screen);
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	642 depth = DefaultDepth(display, screen);
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	643 wattr.override_redirect = False;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	644 x = 10;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	645 y = 10;
756 cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	646 if(draw_root)
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	647 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	648 else {
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	649 win = XCreateWindow(display, root,
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	650 x, y,
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	651 w, h,
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	652 1, depth, InputOutput, visual,
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	653 CWOverrideRedirect, &wattr);
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	654 r = XMapWindow(display, win);
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	655 if(r == -1) {
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	656 XCloseDisplay(display);
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	657 return ERR;
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	658 }
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	659 }
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	660
84 42698de1f653 Support translate() function for transform attribute of 'g' tag. Thinker K.F. Li <thinker@branda.to> parents: 83 diff changeset	661 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	662 ButtonPressMask \| ButtonReleaseMask \|
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	663 KeyPressMask \| KeyReleaseMask);
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	664 XFlush(display);
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	665
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	666 *displayp = display;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	667 *visualp = visual;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	668 *winp = win;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	669
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	670 return OK;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	671 }
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	672
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	673 #ifdef XSHM
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	674 static void
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	675 xshm_destroy(X_supp_runtime_t *xmb_rt) {
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	676 XShmSegmentInfo *shminfo;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	677
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	678 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	679
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	680 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	681 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	682 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	683
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	684 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	685 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	686 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	687 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	688
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	689 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	690 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	691 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	692 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	693
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	694 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	695 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	696 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	697 }
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	698 }
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	699
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	700 static void
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	701 xshm_init(X_supp_runtime_t *xmb_rt) {
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	702 Display *display;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	703 Visual *visual;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	704 XImage *ximage;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	705 int screen;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	706 int depth;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	707 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	708 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	709 XShmSegmentInfo *shminfo;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	710 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	711
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	712 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	713 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	714 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	715
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	716 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	717 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	718 return;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	719
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	720 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	721 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	722
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	723 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	724 return;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	725
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	726 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	727 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	728 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	729 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	730
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	731 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	732 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	733 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	734 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	735 return;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	736 }
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	737
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	738 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	739 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	740
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	741 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	742
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	743 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	744
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	745 switch(depth) {
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	746 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	747 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	748 }
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	749
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	750 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	751 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	752 surf_fmt,
82836f1290b6 Remove cairo_* and use mbe_* Thinker K.F. Li <thinker@codemud.net> parents: 694 diff changeset	753 xmb_rt->w,
82836f1290b6 Remove cairo_* and use mbe_* Thinker K.F. Li <thinker@codemud.net> parents: 694 diff changeset	754 xmb_rt->h,
82836f1290b6 Remove cairo_* and use mbe_* Thinker K.F. Li <thinker@codemud.net> parents: 694 diff changeset	755 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	756 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	757 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	758 }
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	759 #endif /* XSHM */
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	760
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	761 /*! \brief Initialize a MadButterfy runtime for Xlib.
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	762 *
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	763 * This one is very like _x_supp_init(), except it accepts a
7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	764 * X_supp_runtime_t object initialized with a display connected to a X
757 f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	765 * 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	766 *
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	767 * Following field of the X_supp_runtime_t object should be initialized.
757 f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	768 * - 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	769 * - win
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	770 * - display
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	771 * - visual
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	772 */
757 f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	773 static int
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	774 _x_supp_init_with_win_internal(X_supp_runtime_t *xmb_rt) {
265 b42ee279669e Change function name and add comments. Thinker K.F. Li <thinker@branda.to> parents: 260 diff changeset	775 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	776 int w, h;
1014 f7bf372a85a3 Register _x_mb_handle_connection() with IO manager Thinker K.F. Li <thinker@codemud.net> parents: 1013 diff changeset	777 int disp_fd;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	778
757 f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	779 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	780 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	781
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	782 #ifdef XSHM
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	783 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	784 #endif
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	785
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	786 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	787 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	788
e98ae1407ca2 Remove mbe_set_source_surface() from graphic engine. Thinker K.F. Li <thinker@branda.to> parents: 462 diff changeset	789 xmb_rt->surface_ptn =
e98ae1407ca2 Remove mbe_set_source_surface() from graphic engine. Thinker K.F. Li <thinker@branda.to> parents: 462 diff changeset	790 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	791
693 8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	792 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	793 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	794 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	795 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	796 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	797 w, h);
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	798
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 350 diff changeset	799 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	800 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	801
471 e98ae1407ca2 Remove mbe_set_source_surface() from graphic engine. Thinker K.F. Li <thinker@branda.to> parents: 462 diff changeset	802 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	803
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	804 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	805 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	806 // 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	807 // 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	808 // 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	809 xmb_rt->rdman->rt = xmb_rt;
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	810
1005 714169f33f13 Fix X_init_connection() to match modification of mb_backend_t Thinker K.F. Li <thinker@codemud.net> parents: 1004 diff changeset	811 xmb_rt->io_man = _io_factory->new();
714169f33f13 Fix X_init_connection() to match modification of mb_backend_t Thinker K.F. Li <thinker@codemud.net> parents: 1004 diff changeset	812 xmb_rt->timer_man = _timer_factory->new();
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	813
346 b391722bf20e sh_image_t::img_data is managed by paint_image_t. Thinker K.F. Li <thinker@branda.to> parents: 270 diff changeset	814 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	815 xmb_rt->img_ldr = img_ldr;
1005 714169f33f13 Fix X_init_connection() to match modification of mb_backend_t Thinker K.F. Li <thinker@codemud.net> parents: 1004 diff changeset	816 /! \todo Remove rdman_set_img_ldr() /
714169f33f13 Fix X_init_connection() to match modification of mb_backend_t Thinker K.F. Li <thinker@codemud.net> parents: 1004 diff changeset	817 rdman_set_img_ldr(xmb_rt->rdman, img_ldr); /* this is ncessary? */
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	818
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	819 #ifndef ONLY_MOUSE_MOVE_RAW
83 ea758bb3bbe2 example Thinker K.F. Li <thinker@branda.to> parents: 82 diff changeset	820 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	821 #endif
83 ea758bb3bbe2 example Thinker K.F. Li <thinker@branda.to> parents: 82 diff changeset	822
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	823 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	824
1014 f7bf372a85a3 Register _x_mb_handle_connection() with IO manager Thinker K.F. Li <thinker@codemud.net> parents: 1013 diff changeset	825 disp_fd = XConnectionNumber(xmb_rt->display);
f7bf372a85a3 Register _x_mb_handle_connection() with IO manager Thinker K.F. Li <thinker@codemud.net> parents: 1013 diff changeset	826 xmb_rt->io_hdl = xmb_rt->io_man->reg(xmb_rt->io_man, disp_fd,
f7bf372a85a3 Register _x_mb_handle_connection() with IO manager Thinker K.F. Li <thinker@codemud.net> parents: 1013 diff changeset	827 MB_IO_R,
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	828 _x_supp_handle_connection,
1014 f7bf372a85a3 Register _x_mb_handle_connection() with IO manager Thinker K.F. Li <thinker@codemud.net> parents: 1013 diff changeset	829 xmb_rt);
f7bf372a85a3 Register _x_mb_handle_connection() with IO manager Thinker K.F. Li <thinker@codemud.net> parents: 1013 diff changeset	830
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	831 return OK;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	832 }
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	833
757 f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	834 /*! \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	835 *
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	836 * 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	837 * 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	838 */
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	839 static int _x_supp_init(X_supp_runtime_t xmb_rt, const char display_name,
7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	840 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	841 int r;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	842
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	843 memset(xmb_rt, 0, sizeof(X_supp_runtime_t));
757 f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	844
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	845 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	846 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	847 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	848 &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	849 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	850 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	851
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	852 r = _x_supp_init_with_win_internal(xmb_rt);
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	853
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 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	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
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 /*! \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	858 *
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 * Runtimes initialized with this function should be destroyed with
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	860 * x_supp_destroy_keep_win().
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	861 */
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	862 static int
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	863 _x_supp_init_with_win(X_supp_runtime_t *xmb_rt,
7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	864 Display *display, Window win) {
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	865 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	866 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	867
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	868 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	869 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	870 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	871
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	872 memset(xmb_rt, 0, sizeof(X_supp_runtime_t));
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	873
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 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	875 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	876 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	877 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	878 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	879
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	880 r = _x_supp_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	881
757 f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	882 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	883 }
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	884
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	885 static void x_supp_destroy(X_supp_runtime_t *xmb_rt) {
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	886 if(xmb_rt->rdman) {
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	887 redraw_man_destroy(xmb_rt->rdman);
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	888 free(xmb_rt->rdman);
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	889 }
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	890
1014 f7bf372a85a3 Register _x_mb_handle_connection() with IO manager Thinker K.F. Li <thinker@codemud.net> parents: 1013 diff changeset	891 if(xmb_rt->io_hdl)
f7bf372a85a3 Register _x_mb_handle_connection() with IO manager Thinker K.F. Li <thinker@codemud.net> parents: 1013 diff changeset	892 xmb_rt->io_man->unreg(xmb_rt->io_man, xmb_rt->io_hdl);
f7bf372a85a3 Register _x_mb_handle_connection() with IO manager Thinker K.F. Li <thinker@codemud.net> parents: 1013 diff changeset	893
1007 4d724f248365 Free IO manager and timer manager when free a X supp runtime Thinker K.F. Li <thinker@codemud.net> parents: 1006 diff changeset	894 if(xmb_rt->io_man)
4d724f248365 Free IO manager and timer manager when free a X supp runtime Thinker K.F. Li <thinker@codemud.net> parents: 1006 diff changeset	895 _io_factory->free(xmb_rt->io_man);
4d724f248365 Free IO manager and timer manager when free a X supp runtime Thinker K.F. Li <thinker@codemud.net> parents: 1006 diff changeset	896 if(xmb_rt->timer_man)
4d724f248365 Free IO manager and timer manager when free a X supp runtime Thinker K.F. Li <thinker@codemud.net> parents: 1006 diff changeset	897 _timer_factory->free(xmb_rt->timer_man);
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	898
259 e8a784a306d0 Initialize an image loader for X runtime Thinker K.F. Li <thinker@branda.to> parents: 249 diff changeset	899 if(xmb_rt->img_ldr)
e8a784a306d0 Initialize an image loader for X runtime Thinker K.F. Li <thinker@branda.to> parents: 249 diff changeset	900 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	901
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	902 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	903 mbe_destroy(xmb_rt->cr);
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	904 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	905 mbe_destroy(xmb_rt->backend_cr);
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	906
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	907 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	908 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	909 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	910 mbe_pattern_destroy(xmb_rt->surface_ptn);
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	911 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	912 mbe_surface_destroy(xmb_rt->backend_surface);
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	913
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	914 if(xmb_rt->display)
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	915 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	916
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	917 X_kb_destroy(&xmb_rt->kbinfo);
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	918 }
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	919
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	920 /*! \brief Destroy a MadButterfly runtime initialized with
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	921 * _x_supp_init_with_win().
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	922 *
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	923 * 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	924 * 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	925 */
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	926 static void
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	927 x_supp_destroy_keep_win(X_supp_runtime_t *xmb_rt) {
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	928 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	929 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	930
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	931 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	932 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	933 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	934 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	935
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	936 x_supp_destroy(xmb_rt);
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	937
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	938 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	939 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	940 }
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	941
1011 02d52058d352 Make functions of X_supp.c static and fill fields of backend. Thinker K.F. Li <thinker@codemud.net> parents: 1010 diff changeset	942 static mb_rt_t *
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	943 _x_supp_new(const char *display_name, int w, int h) {
7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	944 X_supp_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	945 int r;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	946
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	947 rt = O_ALLOC(X_supp_runtime_t);
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	948 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	949 return NULL;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	950
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	951 r = _x_supp_init(rt, display_name, w, h);
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	952 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	953 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	954 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	955 }
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	956
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	957 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	958 }
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	959
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	960 /*! \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	961 *
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	962 * The object returned by this function must be free with
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	963 * _x_supp_free_keep_win() to prevent the window from closed.
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	964 */
1011 02d52058d352 Make functions of X_supp.c static and fill fields of backend. Thinker K.F. Li <thinker@codemud.net> parents: 1010 diff changeset	965 static mb_rt_t *
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	966 _x_supp_new_with_win(MB_DISPLAY display, MB_WINDOW win) {
7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	967 X_supp_runtime_t *rt;
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	968 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	969
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	970 rt = O_ALLOC(X_supp_runtime_t);
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	971 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	972 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	973
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	974 r = _x_supp_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	975 if(r != OK) {
d687d3395264 Clear variables and draw root coord. Thinker K.F. Li <thinker@branda.to> parents: 471 diff changeset	976 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	977 return NULL;
528 d687d3395264 Clear variables and draw root coord. Thinker K.F. Li <thinker@branda.to> parents: 471 diff changeset	978 }
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	979
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	980 return rt;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	981 }
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	982
1011 02d52058d352 Make functions of X_supp.c static and fill fields of backend. Thinker K.F. Li <thinker@codemud.net> parents: 1010 diff changeset	983 static void
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	984 _x_supp_free(mb_rt_t *rt) {
7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	985 x_supp_destroy((X_supp_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	986 free(rt);
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	987 }
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	988
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	989 /*! \brief Free runtime created with _x_supp_new_with_win().
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	990 */
1011 02d52058d352 Make functions of X_supp.c static and fill fields of backend. Thinker K.F. Li <thinker@codemud.net> parents: 1010 diff changeset	991 static void
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	992 _x_supp_free_keep_win(mb_rt_t *rt) {
7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	993 x_supp_destroy_keep_win((X_supp_runtime_t *) rt);
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	994 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	995 }
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	996
1011 02d52058d352 Make functions of X_supp.c static and fill fields of backend. Thinker K.F. Li <thinker@codemud.net> parents: 1010 diff changeset	997 static subject_t *
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	998 _x_supp_kbevents(mb_rt_t *rt) {
7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	999 X_supp_runtime_t xmb_rt = (X_supp_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	1000 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	1001 }
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	1002
1011 02d52058d352 Make functions of X_supp.c static and fill fields of backend. Thinker K.F. Li <thinker@codemud.net> parents: 1010 diff changeset	1003 static redraw_man_t *
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	1004 _x_supp_rdman(mb_rt_t *rt) {
7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	1005 X_supp_runtime_t xmb_rt = (X_supp_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	1006 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	1007 }
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	1008
1011 02d52058d352 Make functions of X_supp.c static and fill fields of backend. Thinker K.F. Li <thinker@codemud.net> parents: 1010 diff changeset	1009 static mb_timer_man_t *
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	1010 _x_supp_timer_man(mb_rt_t *rt) {
7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	1011 X_supp_runtime_t xmb_rt = (X_supp_runtime_t ) rt;
1008 789f67288e1c Rename X_MB_tman() to X_MB_timer_man() Thinker K.F. Li <thinker@codemud.net> parents: 1007 diff changeset	1012 return xmb_rt->timer_man;
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	1013 }
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	1014
1011 02d52058d352 Make functions of X_supp.c static and fill fields of backend. Thinker K.F. Li <thinker@codemud.net> parents: 1010 diff changeset	1015 static ob_factory_t *
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	1016 _x_supp_ob_factory(mb_rt_t *rt) {
7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	1017 X_supp_runtime_t xmb_rt = (X_supp_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	1018 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	1019
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	1020 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	1021 return factory;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	1022 }
259 e8a784a306d0 Initialize an image loader for X runtime Thinker K.F. Li <thinker@branda.to> parents: 249 diff changeset	1023
1011 02d52058d352 Make functions of X_supp.c static and fill fields of backend. Thinker K.F. Li <thinker@codemud.net> parents: 1010 diff changeset	1024 static mb_img_ldr_t *
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	1025 _x_supp_img_ldr(mb_rt_t *rt) {
7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	1026 X_supp_runtime_t xmb_rt = (X_supp_runtime_t ) rt;
692 201cc86720a3 Fix compiling time warning about cairo xlib Thinker K.F. Li <thinker@branda.to> parents: 691 diff changeset	1027 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	1028
e8a784a306d0 Initialize an image loader for X runtime Thinker K.F. Li <thinker@branda.to> parents: 249 diff changeset	1029 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	1030
e8a784a306d0 Initialize an image loader for X runtime Thinker K.F. Li <thinker@branda.to> parents: 249 diff changeset	1031 return img_ldr;
e8a784a306d0 Initialize an image loader for X runtime Thinker K.F. Li <thinker@branda.to> parents: 249 diff changeset	1032 }
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	1033
1011 02d52058d352 Make functions of X_supp.c static and fill fields of backend. Thinker K.F. Li <thinker@codemud.net> parents: 1010 diff changeset	1034 static int
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	1035 _x_supp_add_event(mb_rt_t *rt, int fd, MB_IO_TYPE type,
1011 02d52058d352 Make functions of X_supp.c static and fill fields of backend. Thinker K.F. Li <thinker@codemud.net> parents: 1010 diff changeset	1036 mb_IO_cb_t cb, void *data)
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	1037 {
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	1038 X_supp_runtime_t xmb_rt = (X_supp_runtime_t ) rt;
1009 595a06fc0157 Change X_MB_add/remove_event() to match new mb_backend_t Thinker K.F. Li <thinker@codemud.net> parents: 1008 diff changeset	1039 mb_IO_man_t *io_man = xmb_rt->io_man;
595a06fc0157 Change X_MB_add/remove_event() to match new mb_backend_t Thinker K.F. Li <thinker@codemud.net> parents: 1008 diff changeset	1040 int hdl;
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	1041
1009 595a06fc0157 Change X_MB_add/remove_event() to match new mb_backend_t Thinker K.F. Li <thinker@codemud.net> parents: 1008 diff changeset	1042 hdl = io_man->reg(io_man, fd, type, cb, data);
595a06fc0157 Change X_MB_add/remove_event() to match new mb_backend_t Thinker K.F. Li <thinker@codemud.net> parents: 1008 diff changeset	1043 return hdl;
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	1044 }
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	1045
1011 02d52058d352 Make functions of X_supp.c static and fill fields of backend. Thinker K.F. Li <thinker@codemud.net> parents: 1010 diff changeset	1046 static void
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	1047 _x_supp_remove_event(mb_rt_t *rt, int hdl)
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	1048 {
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	1049 X_supp_runtime_t xmb_rt = (X_supp_runtime_t ) rt;
1009 595a06fc0157 Change X_MB_add/remove_event() to match new mb_backend_t Thinker K.F. Li <thinker@codemud.net> parents: 1008 diff changeset	1050 mb_IO_man_t *io_man = xmb_rt->io_man;
595a06fc0157 Change X_MB_add/remove_event() to match new mb_backend_t Thinker K.F. Li <thinker@codemud.net> parents: 1008 diff changeset	1051
595a06fc0157 Change X_MB_add/remove_event() to match new mb_backend_t Thinker K.F. Li <thinker@codemud.net> parents: 1008 diff changeset	1052 io_man->unreg(io_man, hdl);
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	1053 }
1009 595a06fc0157 Change X_MB_add/remove_event() to match new mb_backend_t Thinker K.F. Li <thinker@codemud.net> parents: 1008 diff changeset	1054
1013 d5b8853767e7 Add flush function to mb_backend_t Thinker K.F. Li <thinker@codemud.net> parents: 1012 diff changeset	1055 static int
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	1056 _x_supp_flush(mb_rt_t *rt) {
7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	1057 X_supp_runtime_t xmb_rt = (X_supp_runtime_t ) rt;
1013 d5b8853767e7 Add flush function to mb_backend_t Thinker K.F. Li <thinker@codemud.net> parents: 1012 diff changeset	1058 int r;
d5b8853767e7 Add flush function to mb_backend_t Thinker K.F. Li <thinker@codemud.net> parents: 1012 diff changeset	1059
1014 f7bf372a85a3 Register _x_mb_handle_connection() with IO manager Thinker K.F. Li <thinker@codemud.net> parents: 1013 diff changeset	1060 #ifdef XSHM
f7bf372a85a3 Register _x_mb_handle_connection() with IO manager Thinker K.F. Li <thinker@codemud.net> parents: 1013 diff changeset	1061 XSHM_update(xmb_rt);
f7bf372a85a3 Register _x_mb_handle_connection() with IO manager Thinker K.F. Li <thinker@codemud.net> parents: 1013 diff changeset	1062 #endif
1013 d5b8853767e7 Add flush function to mb_backend_t Thinker K.F. Li <thinker@codemud.net> parents: 1012 diff changeset	1063 r = XFlush(xmb_rt->display);
d5b8853767e7 Add flush function to mb_backend_t Thinker K.F. Li <thinker@codemud.net> parents: 1012 diff changeset	1064 return r == 0? ERR: OK;
d5b8853767e7 Add flush function to mb_backend_t Thinker K.F. Li <thinker@codemud.net> parents: 1012 diff changeset	1065 }
d5b8853767e7 Add flush function to mb_backend_t Thinker K.F. Li <thinker@codemud.net> parents: 1012 diff changeset	1066
1022 84006acab6af Use macros to hide the default backend Thinker K.F. Li <thinker@codemud.net> parents: 1018 diff changeset	1067 mb_backend_t mb_dfl_backend = { _x_supp_new,
84006acab6af Use macros to hide the default backend Thinker K.F. Li <thinker@codemud.net> parents: 1018 diff changeset	1068 _x_supp_new_with_win,
84006acab6af Use macros to hide the default backend Thinker K.F. Li <thinker@codemud.net> parents: 1018 diff changeset	1069
84006acab6af Use macros to hide the default backend Thinker K.F. Li <thinker@codemud.net> parents: 1018 diff changeset	1070 _x_supp_free,
84006acab6af Use macros to hide the default backend Thinker K.F. Li <thinker@codemud.net> parents: 1018 diff changeset	1071 _x_supp_free_keep_win,
84006acab6af Use macros to hide the default backend Thinker K.F. Li <thinker@codemud.net> parents: 1018 diff changeset	1072 _x_supp_add_event,
84006acab6af Use macros to hide the default backend Thinker K.F. Li <thinker@codemud.net> parents: 1018 diff changeset	1073 _x_supp_remove_event,
84006acab6af Use macros to hide the default backend Thinker K.F. Li <thinker@codemud.net> parents: 1018 diff changeset	1074 _x_supp_event_loop,
84006acab6af Use macros to hide the default backend Thinker K.F. Li <thinker@codemud.net> parents: 1018 diff changeset	1075 _x_supp_flush,
84006acab6af Use macros to hide the default backend Thinker K.F. Li <thinker@codemud.net> parents: 1018 diff changeset	1076
84006acab6af Use macros to hide the default backend Thinker K.F. Li <thinker@codemud.net> parents: 1018 diff changeset	1077 _x_supp_kbevents,
84006acab6af Use macros to hide the default backend Thinker K.F. Li <thinker@codemud.net> parents: 1018 diff changeset	1078 _x_supp_rdman,
84006acab6af Use macros to hide the default backend Thinker K.F. Li <thinker@codemud.net> parents: 1018 diff changeset	1079 _x_supp_timer_man,
84006acab6af Use macros to hide the default backend Thinker K.F. Li <thinker@codemud.net> parents: 1018 diff changeset	1080 _x_supp_ob_factory,
84006acab6af Use macros to hide the default backend Thinker K.F. Li <thinker@codemud.net> parents: 1018 diff changeset	1081 _x_supp_img_ldr
84006acab6af Use macros to hide the default backend Thinker K.F. Li <thinker@codemud.net> parents: 1018 diff changeset	1082 };
1015 c4a567112d29 Mark out functions supprting nodejs in X_supp.c Thinker K.F. Li <thinker@codemud.net> parents: 1014 diff changeset	1083
c4a567112d29 Mark out functions supprting nodejs in X_supp.c Thinker K.F. Li <thinker@codemud.net> parents: 1014 diff changeset	1084 #if 0
545 49f8f57f184a Preparing for nodejs plugin Thinker K.F. Li <thinker@branda.to> parents: 529 diff changeset	1085 /*! \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	1086 *
49f8f57f184a Preparing for nodejs plugin Thinker K.F. Li <thinker@branda.to> parents: 529 diff changeset	1087 * These functions are for internal using.
49f8f57f184a Preparing for nodejs plugin Thinker K.F. Li <thinker@branda.to> parents: 529 diff changeset	1088 * @{
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	1089 */
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	1090 /*! \brief Exported for nodejs plugin to call _x_supp_handle_x_event.
545 49f8f57f184a Preparing for nodejs plugin Thinker K.F. Li <thinker@branda.to> parents: 529 diff changeset	1091 */
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	1092 void _x_supp_handle_x_event_for_nodejs(mb_rt_t *rt) {
7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	1093 _x_supp_handle_x_event((X_supp_runtime_t *)rt);
545 49f8f57f184a Preparing for nodejs plugin Thinker K.F. Li <thinker@branda.to> parents: 529 diff changeset	1094 }
49f8f57f184a Preparing for nodejs plugin Thinker K.F. Li <thinker@branda.to> parents: 529 diff changeset	1095
49f8f57f184a Preparing for nodejs plugin Thinker K.F. Li <thinker@branda.to> parents: 529 diff changeset	1096 /*! \brief Get X connect for nodejs plugin.
49f8f57f184a Preparing for nodejs plugin Thinker K.F. Li <thinker@branda.to> parents: 529 diff changeset	1097 */
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	1098 int _x_supp_get_x_conn_for_nodejs(mb_rt_t *rt) {
7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	1099 return XConnectionNumber(((X_supp_runtime_t *)rt)->display);
545 49f8f57f184a Preparing for nodejs plugin Thinker K.F. Li <thinker@branda.to> parents: 529 diff changeset	1100 }
49f8f57f184a Preparing for nodejs plugin Thinker K.F. Li <thinker@branda.to> parents: 529 diff changeset	1101
49f8f57f184a Preparing for nodejs plugin Thinker K.F. Li <thinker@branda.to> parents: 529 diff changeset	1102 /*! \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	1103 */
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	1104 int _x_supp_flush_x_conn_for_nodejs(mb_rt_t *rt) {
7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	1105 X_supp_runtime_t xmb_rt = (X_supp_runtime_t )rt;
693 8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	1106 #ifdef XSHM
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	1107 XSHM_update(xmb_rt);
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	1108 #endif
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	1109 return XFlush(xmb_rt->display);
545 49f8f57f184a Preparing for nodejs plugin Thinker K.F. Li <thinker@branda.to> parents: 529 diff changeset	1110 }
49f8f57f184a Preparing for nodejs plugin Thinker K.F. Li <thinker@branda.to> parents: 529 diff changeset	1111
869 c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	1112 /*! \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	1113 */
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	1114 void
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	1115 _x_supp_handle_single_event(mb_rt_t rt, void evt) {
7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	1116 X_supp_runtime_t xmb_rt = (X_supp_runtime_t )rt;
869 c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	1117
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	1118 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	1119 }
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	1120
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	1121 /*! \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	1122 */
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	1123 void
1016 7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	1124 _x_supp_no_more_event(mb_rt_t *rt) {
7b503c7ed46f Change naming convention from X_MB to X_supp or x_supp Thinker K.F. Li <thinker@codemud.net> parents: 1015 diff changeset	1125 X_supp_runtime_t xmb_rt = (X_supp_runtime_t )rt;
869 c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	1126
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	1127 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	1128 }
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	1129
545 49f8f57f184a Preparing for nodejs plugin Thinker K.F. Li <thinker@branda.to> parents: 529 diff changeset	1130 /* @} */
1015 c4a567112d29 Mark out functions supprting nodejs in X_supp.c Thinker K.F. Li <thinker@codemud.net> parents: 1014 diff changeset	1131 #endif /* 0 */

Mercurial > MadButterfly

annotate src/X_supp.c @ 1026:407932b8a160 refine_backend_if