MadButterfly: src/X_supp.c annotate

annotate src/X_supp.c @ 1395:a768d74e5f49

Fix the svg:use. For a svg:use, it is a group which include the content it reference. It means that we can not tween it to its origin object directly. Instead, we need to ungroup it and then use the result matrix to generate the tweened transformation matrix. Therefore, we need to concate its matrix to the referenced object. Ad center object when the bbox-x is not available.

author	wycc
date	Sat, 02 Apr 2011 05:36:36 +0800
parents	673978a8bc4b
children	84368f4bc988

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>
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 350 diff changeset	8 #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	9 #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	10 #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	11 #include "mb_X_supp.h"
986 c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	12 #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	13 #include "mb_backend_utils.h"
694 7e64e0f70cb6 Switch XSHM with autoconf Thinker K.F. Li <thinker@branda.to> parents: 693 diff changeset	14 #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	15
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	16 #ifdef XSHM
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	17 /* \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	18 #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	19 #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	20 #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	21 #endif
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	22
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	23 #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	24 #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	25
1015 c4a567112d29 Mark out functions supprting nodejs in X_supp.c Thinker K.F. Li <thinker@codemud.net> parents: 1014 diff changeset	26 #define ASSERT(x)
c4a567112d29 Mark out functions supprting nodejs in X_supp.c Thinker K.F. Li <thinker@codemud.net> parents: 1014 diff changeset	27
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	28 #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	29
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	30 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	31
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	32 /*! \ingroup xkb
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	33 * @{
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 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	36 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	37 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	38 KeySym *syms;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	39 subject_t *kbevents;
1060 e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1049 diff changeset	40 observer_factory_t *observer_factory;
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	41 };
1112 1993e5ae60aa Rename X_kb_event_t to mb_kb_event_t Thinker K.F. Li <thinker@codemud.net> parents: 1110 diff changeset	42 typedef struct _X_kb_info X_kb_info_t;
122 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;
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 350 diff changeset	51 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	52 redraw_man_t *rdman;
259 e8a784a306d0 Initialize an image loader for X runtime Thinker K.F. Li <thinker@branda.to> parents: 249 diff changeset	53 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	54 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	55
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	56 X_kb_info_t kbinfo;
986 c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	57 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	58 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	59
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	60 #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	61 /* States */
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	62 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	63 #endif
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	64
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	65 #ifdef XSHM
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	66 XImage *ximage;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	67 XShmSegmentInfo shminfo;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	68 #endif
869 c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	69
1014 f7bf372a85a3 Register _x_mb_handle_connection() with IO manager Thinker K.F. Li <thinker@codemud.net> parents: 1013 diff changeset	70 /* For handle connection */
f7bf372a85a3 Register _x_mb_handle_connection() with IO manager Thinker K.F. Li <thinker@codemud.net> parents: 1013 diff changeset	71 int io_hdl;
f7bf372a85a3 Register _x_mb_handle_connection() with IO manager Thinker K.F. Li <thinker@codemud.net> parents: 1013 diff changeset	72
869 c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	73 /*
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	74 * Following variables are used by handle_single_x_event()
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	75 */
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	76 int last_evt_type; /* Type of last event */
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	77 int eflag;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	78 int ex1, ey1, ex2, ey2; /* Aggregate expose events */
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	79 int mflag;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	80 int mx, my; /* Position of last motion event */
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	81 int mbut_state; /* Button state of last motion event */
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	82 };
1112 1993e5ae60aa Rename X_kb_event_t to mb_kb_event_t Thinker K.F. Li <thinker@codemud.net> parents: 1110 diff changeset	83 typedef struct _X_supp_runtime 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	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
1112 1993e5ae60aa Rename X_kb_event_t to mb_kb_event_t Thinker K.F. Li <thinker@codemud.net> parents: 1110 diff changeset	164 #ifdef XSHM
1993e5ae60aa Rename X_kb_event_t to mb_kb_event_t Thinker K.F. Li <thinker@codemud.net> parents: 1110 diff changeset	165 static void XSHM_update(X_supp_runtime_t *xmb_rt);
1993e5ae60aa Rename X_kb_event_t to mb_kb_event_t Thinker K.F. Li <thinker@codemud.net> parents: 1110 diff changeset	166 #endif
1993e5ae60aa Rename X_kb_event_t to mb_kb_event_t Thinker K.F. Li <thinker@codemud.net> parents: 1110 diff changeset	167
986 c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	168 /*! \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	169 *
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	170 * \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	171 * \param rdman is a redraw manager.
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	172 * \param tman is a timer manager.
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	173 *
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	174 * 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	175 * 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	176 */
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	177 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	178 _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	179 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	180 struct _X_supp_IO_man io_man = (struct _X_supp_IO_man )xmb_rt->io_man;
1034 e9a134d75c99 To make backend compatible with C++ Thinker K.F. Li <thinker@codemud.net> parents: 1026 diff changeset	181 mb_timer_man_t timer_man = (mb_timer_man_t )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	182 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	183 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	184 mb_timeval_t now, tmo;
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	185 struct timeval tv;
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	186 fd_set rfds, wfds;
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	187 int nfds = 0;
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	188 int r, r1,i;
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	189
1026 407932b8a160 Redraw changed after handling timeout for X_supp.c Thinker K.F. Li <thinker@codemud.net> parents: 1022 diff changeset	190 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	191
1034 e9a134d75c99 To make backend compatible with C++ Thinker K.F. Li <thinker@codemud.net> parents: 1026 diff changeset	192 _x_supp_handle_x_event(xmb_rt);
986 c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	193
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	194 while(1) {
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	195 FD_ZERO(&rfds);
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	196 FD_ZERO(&wfds);
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	197 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	198 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	199 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	200 FD_SET(io_man->monitors[i].fd, &rfds);
1004 d6035efd64dc Use MB_MAX() Thinker K.F. Li <thinker@codemud.net> parents: 1003 diff changeset	201 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	202 }
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	203 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	204 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	205 FD_SET(io_man->monitors[i].fd, &wfds);
1004 d6035efd64dc Use MB_MAX() Thinker K.F. Li <thinker@codemud.net> parents: 1003 diff changeset	206 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	207 }
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	208 }
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	209
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	210 get_now(&now);
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	211 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	212
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	213 if(r == 0) {
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	214 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	215 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	216 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	217 } else
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	218 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	219
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	220 if(r1 == -1) {
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	221 perror("select");
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	222 break;
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	223 }
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	224
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	225 if(r1 == 0) {
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	226 get_now(&now);
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	227 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	228 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	229 #ifdef XSHM
407932b8a160 Redraw changed after handling timeout for X_supp.c Thinker K.F. Li <thinker@codemud.net> parents: 1022 diff changeset	230 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	231 #endif
407932b8a160 Redraw changed after handling timeout for X_supp.c Thinker K.F. Li <thinker@codemud.net> parents: 1022 diff changeset	232 XFlush(xmb_rt->display);
986 c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	233 } else {
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	234 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	235 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	236 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	237 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	238 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	239 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	240 io_man->monitors[i].data);
986 c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	241 }
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	242 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	243 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	244 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	245 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	246 MB_IO_W,
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	247 io_man->monitors[i].data);
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
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	254 /* @} */
c39d14139ca5 Implement IO manager interface for X Thinker K.F. Li <thinker@codemud.net> parents: 984 diff changeset	255
693 8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	256 #ifdef XSHM
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	257 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	258 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	259 GC gc;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	260
693 8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	261 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	262 if(xmb_rt->ximage) { /* support XSHM */
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	263 XShmPutImage(xmb_rt->display,
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	264 xmb_rt->win,
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	265 gc,
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	266 xmb_rt->ximage,
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	267 0, 0, 0, 0,
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	268 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	269 }
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	270 }
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	271 #endif
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	272
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	273 /*! \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	274 *
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	275 * 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	276 * 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	277 * 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	278 * @{
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	279 */
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	280 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	281 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	282 int sym;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	283
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	284 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	285 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	286 return sym;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	287 }
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	288
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	289 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	290 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	291 int n_syms;
1060 e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1049 diff changeset	292 observer_factory_t *factory;
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	293 int r;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	294
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	295 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	296 &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	297 &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	298 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	299 return ERR;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	300
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 = 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	302 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	303 n_syms,
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	304 &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	305 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	306 return ERR;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	307
1060 e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1049 diff changeset	308 factory = rdman_get_observer_factory(rdman);
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	309 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	310 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	311 return ERR;
1060 e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1049 diff changeset	312 /! \todo Make sure observer_factory is still need. /
e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1049 diff changeset	313 kbinfo->observer_factory = factory;
122 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 return OK;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	316 }
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	317
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	318 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	319 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	320 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	321 }
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	322
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	323 /*! \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	324 * 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	325 */
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	326 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	327 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	328 int sym;
1112 1993e5ae60aa Rename X_kb_event_t to mb_kb_event_t Thinker K.F. Li <thinker@codemud.net> parents: 1110 diff changeset	329 mb_kb_event_t event;
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	330
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	331 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	332 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	333 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	334 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	335 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	336 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	337 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	338 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	339 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	340
192 54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	341 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	342 }
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	343 /* @} */
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	344
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	345 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	346 unsigned int but = 0;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	347
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	348 if(state & Button1Mask)
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	349 but \|= MOUSE_BUT1;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	350 if(state & Button2Mask)
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	351 but \|= MOUSE_BUT2;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	352 if(state & Button3Mask)
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	353 but \|= MOUSE_BUT3;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	354
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	355 return but;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	356 }
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	357
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	358 static unsigned int get_button(unsigned int button) {
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	359 switch(button) {
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	360 case Button1:
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	361 return MOUSE_BUT1;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	362 case Button2:
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	363 return MOUSE_BUT2;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	364 case Button3:
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	365 return MOUSE_BUT3;
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 return 0;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	368 }
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	369
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	370 /*! \brief Notify observers of the shape at specified
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	371 * position for mouse event.
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	372 *
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	373 * 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	374 * 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	375 * 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	376 */
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	377 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	378 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	379 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	380 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	381 unsigned int button) {
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	382 mouse_event_t mouse_event;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	383 subject_t *subject;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	384
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	385 mouse_event.event.type = etype;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	386 mouse_event.x = x;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	387 mouse_event.y = y;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	388 mouse_event.but_state = state;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	389 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	390
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	391 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	392 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	393 else
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	394 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	395
192 54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	396 subject_notify(subject, (event_t *)&mouse_event);
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	397 }
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 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 /*! \brief Handle motion event.
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	400 */
869 c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	401 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	402 handle_motion_event(X_supp_runtime_t *rt) {
83 ea758bb3bbe2 example Thinker K.F. Li <thinker@branda.to> parents: 82 diff changeset	403 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	404 int x, y;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	405 int state;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	406 shape_t *shape;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	407 coord_t *root;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	408 int in_stroke;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	409
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	410 x = rt->mx;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	411 y = rt->my;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	412 state = rt->mbut_state;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	413
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	414 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	415 &in_stroke);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	416 #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	417 if(shape != NULL) {
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	418 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	419 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	420 } else {
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	421 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	422 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	423 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	424 }
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	425 #else
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	426 if(shape != NULL) {
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	427 if(rt->last != shape) {
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	428 if(rt->last)
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, rt->last, 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_OUT, state, 0);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	431 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	432 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	433 rt->last = shape;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	434 } else
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	435 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	436 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	437 } else {
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	438 if(rt->last) {
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	439 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	440 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	441 rt->last = NULL;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	442 }
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 #endif
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 rt->mflag = 0;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	447 }
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 /*! \brief Redraw exposed area.
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	450 */
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	451 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	452 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	453 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	454 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	455
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	456 ex1 = rt->ex1;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	457 ey1 = rt->ey1;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	458 ex2 = rt->ex2;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	459 ey2 = rt->ey2;
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 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	462
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	463 rt->eflag = 0;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	464 }
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 /*! \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	467 *
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	468 * 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	469 */
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	470 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	471 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	472 redraw_man_t *rdman = rt->rdman;
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	473 XMotionEvent *mevt;
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	474 XButtonEvent *bevt;
81 13fdf205047b Hide shapes and groups Thinker K.F. Li <thinker@branda.to> parents: 78 diff changeset	475 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	476 XKeyEvent *xkey;
869 c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	477 int x, y, w, h;
81 13fdf205047b Hide shapes and groups Thinker K.F. Li <thinker@branda.to> parents: 78 diff changeset	478
84 42698de1f653 Support translate() function for transform attribute of 'g' tag. Thinker K.F. Li <thinker@branda.to> parents: 83 diff changeset	479 shape_t *shape;
42698de1f653 Support translate() function for transform attribute of 'g' tag. Thinker K.F. Li <thinker@branda.to> parents: 83 diff changeset	480
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	481 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	482 int in_stroke;
869 c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	483
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	484 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	485 handle_motion_event(rt);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	486
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	487 switch(evt->type) {
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	488 case ButtonPress:
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	489 bevt = (XButtonEvent *)evt;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	490 x = bevt->x;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	491 y = bevt->y;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	492 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	493 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	494
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	495 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	496 &in_stroke);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	497 if(shape)
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	498 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	499 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	500 state, button);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	501 break;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	502
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	503 case ButtonRelease:
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	504 bevt = (XButtonEvent *)evt;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	505 x = bevt->x;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	506 y = bevt->y;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	507 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	508 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	509
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	510 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	511 &in_stroke);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	512 if(shape)
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	513 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	514 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	515 state, button);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	516 break;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	517
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	518 case MotionNotify:
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	519 mevt = (XMotionEvent *)evt;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	520 rt->mx = mevt->x;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	521 rt->my = mevt->y;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	522 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	523 rt->mflag = 1;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	524 break;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	525
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	526 case KeyPress:
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	527 case KeyRelease:
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	528 xkey = &evt->xkey;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	529 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	530 break;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	531
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	532 case Expose:
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	533 eevt = &evt->xexpose;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	534 x = eevt->x;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	535 y = eevt->y;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	536 w = eevt->width;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	537 h = eevt->height;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	538
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	539 if(rt->eflag) {
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	540 if(x < rt->ex1)
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	541 rt->ex1 = x;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	542 if(y < rt->ey1)
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	543 rt->ey1 = y;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	544 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	545 rt->ex2 = x + w;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	546 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	547 rt->ey2 = y + h;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	548 } else {
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	549 rt->ex1 = x;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	550 rt->ey1 = y;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	551 rt->ex2 = x + w;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	552 rt->ey2 = y + h;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	553 rt->eflag = 1;
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 break;
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 }
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 /*! \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	560 *
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	561 * 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	562 * 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	563 */
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	564 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	565 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	566 if(rt->mflag)
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	567 handle_motion_event(rt);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	568 if(rt->eflag)
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	569 handle_expose_event(rt);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	570 }
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	571
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	572 /*! \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	573 */
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	574 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	575 Display *display = rt->display;
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	576 XEvent evt;
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	577 int r;
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	578
529 0160cdabaa51 Add a known issue. Thinker K.F. Li <thinker@branda.to> parents: 528 diff changeset	579 /* 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	580 * called XEventsQueued() after receiving first Expose event
0160cdabaa51 Add a known issue. Thinker K.F. Li <thinker@branda.to> parents: 528 diff changeset	581 * and before redraw for the event.
0160cdabaa51 Add a known issue. Thinker K.F. Li <thinker@branda.to> parents: 528 diff changeset	582 */
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	583 while(XEventsQueued(display, QueuedAfterReading) > 0) {
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	584 r = XNextEvent(display, &evt);
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	585 if(r == -1)
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	586 break;
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 handle_single_x_event(rt, &evt);
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	589 }
869 c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	590 no_more_event(rt);
c18058fb48ee Export API for JS to feed X events. Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	591
693 8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	592 #ifdef XSHM
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	593 XSHM_update(rt);
8b7964869f7a Update window with XImage through XSHM Thinker K.F. Li <thinker@branda.to> parents: 692 diff changeset	594 #endif
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	595 XFlush(display);
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	596 }
a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	597
1014 f7bf372a85a3 Register _x_mb_handle_connection() with IO manager Thinker K.F. Li <thinker@codemud.net> parents: 1013 diff changeset	598 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	599 _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	600 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	601
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	602 _x_supp_handle_x_event(xmb_rt);
77 a6763f080da5 - Thinker K.F. Li <thinker@branda.to> parents: diff changeset	603 }
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	604
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	605 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	606 int w, int h,
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	607 Display **displayp,
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	608 Visual **visualp,
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	609 Window *winp) {
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	610 Display *display;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	611 Window root, win;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	612 Visual *visual;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	613 int screen;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	614 XSetWindowAttributes wattr;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	615 int depth;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	616 int x, y;
756 cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	617 int draw_root = 0;
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	618 const char *disp_name;
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	619 char disp_buf[32];
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	620 int cp;
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	621 int r;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	622
756 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 * 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	625 */
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	626 disp_name = display_name;
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	627 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	628 draw_root = 1;
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	629 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	630 if(cp >= 32)
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	631 cp = 31;
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	632 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	633 disp_buf[cp] = 0;
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	634 disp_name = disp_buf;
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	635 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	636
756 cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	637 display = XOpenDisplay(disp_name);
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	638 if(display == NULL)
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	639 return ERR;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	640
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	641 screen = DefaultScreen(display);
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	642 root = DefaultRootWindow(display);
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	643 visual = DefaultVisual(display, screen);
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	644 depth = DefaultDepth(display, screen);
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	645 wattr.override_redirect = False;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	646 x = 10;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	647 y = 10;
756 cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	648 if(draw_root)
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	649 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	650 else {
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	651 win = XCreateWindow(display, root,
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	652 x, y,
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	653 w, h,
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	654 1, depth, InputOutput, visual,
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	655 CWOverrideRedirect, &wattr);
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	656 r = XMapWindow(display, win);
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	657 if(r == -1) {
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	658 XCloseDisplay(display);
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	659 return ERR;
cceac4ba259e Support drawing at root window for X Window Thinker K.F. Li <thinker@codemud.net> parents: 755 diff changeset	660 }
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	661 }
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	662
84 42698de1f653 Support translate() function for transform attribute of 'g' tag. Thinker K.F. Li <thinker@branda.to> parents: 83 diff changeset	663 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	664 ButtonPressMask \| ButtonReleaseMask \|
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	665 KeyPressMask \| KeyReleaseMask);
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	666 XFlush(display);
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	667
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	668 *displayp = display;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	669 *visualp = visual;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	670 *winp = win;
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 return OK;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	673 }
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	674
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	675 #ifdef XSHM
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	676 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	677 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	678 XShmSegmentInfo *shminfo;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	679
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	680 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	681
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	682 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	683 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	684 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	685
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	686 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	687 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	688 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	689 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	690
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	691 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	692 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	693 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	694 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	695
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	696 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	697 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	698 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	699 }
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	700 }
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	701
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	702 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	703 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	704 Display *display;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	705 Visual *visual;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	706 XImage *ximage;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	707 int screen;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	708 int depth;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	709 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	710 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	711 XShmSegmentInfo *shminfo;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	712 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	713
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	714 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	715 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	716 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	717
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	718 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	719 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	720 return;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	721
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	722 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	723 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	724
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	725 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	726 return;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	727
691 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->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	729 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	730 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	731 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	732
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	733 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	734 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	735 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	736 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	737 return;
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	738 }
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	739
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	740 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	741 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	742
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	743 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	744
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	745 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	746
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	747 switch(depth) {
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	748 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	749 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	750 }
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	751
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	752 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	753 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	754 surf_fmt,
82836f1290b6 Remove cairo_* and use mbe_* Thinker K.F. Li <thinker@codemud.net> parents: 694 diff changeset	755 xmb_rt->w,
82836f1290b6 Remove cairo_* and use mbe_* Thinker K.F. Li <thinker@codemud.net> parents: 694 diff changeset	756 xmb_rt->h,
82836f1290b6 Remove cairo_* and use mbe_* Thinker K.F. Li <thinker@codemud.net> parents: 694 diff changeset	757 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	758 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	759 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	760 }
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	761 #endif /* XSHM */
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	762
1110 851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	763 #include <X11/Xlib.h>
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	764 #include <X11/Xutil.h>
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	765
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	766 static int
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	767 _get_img_fmt_from_xvisual(Display display, Visual visual) {
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	768 VisualID visual_id;
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	769 XVisualInfo temp;
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	770 XVisualInfo *infos;
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	771 int n;
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	772 int fmt = -1;
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	773
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	774 visual_id = XVisualIDFromVisual(visual);
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	775 temp.visualid = visual_id;
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	776 infos = XGetVisualInfo(display, VisualIDMask, &temp, &n);
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	777 if(n != 1)
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	778 return -1;
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	779
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	780 switch(infos->depth) {
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	781 case 32:
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	782 fmt = MB_IFMT_ARGB32;
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	783 break;
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	784
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	785 case 24:
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	786 fmt = MB_IFMT_RGB24;
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	787 break;
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	788
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	789 case 16:
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	790 fmt = MB_IFMT_RGB16_565;
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	791 break;
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	792
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	793 case 8:
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	794 fmt = MB_IFMT_A8;
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	795 break;
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	796
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	797 case 1:
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	798 fmt = MB_IFMT_A1;
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	799 break;
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	800 }
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	801
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	802 return fmt;
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	803 }
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	804
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	805 /*! \brief Initialize a MadButterfy runtime for Xlib.
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	806 *
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	807 * 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	808 * 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	809 * 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	810 *
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	811 * 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	812 * - 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	813 * - win
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	814 * - display
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	815 * - visual
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	816 */
757 f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	817 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	818 _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	819 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	820 int w, h;
1014 f7bf372a85a3 Register _x_mb_handle_connection() with IO manager Thinker K.F. Li <thinker@codemud.net> parents: 1013 diff changeset	821 int disp_fd;
1110 851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	822 int fmt;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	823
757 f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	824 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	825 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	826
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	827 #ifdef XSHM
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	828 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	829 #endif
1073 d09f603438d8 Merge the work of improvement for graphic engine of openvg branch Thinker K.F. Li <thinker@codemud.net> parents: 1067 diff changeset	830
d09f603438d8 Merge the work of improvement for graphic engine of openvg branch Thinker K.F. Li <thinker@codemud.net> parents: 1067 diff changeset	831 mbe_init();
d09f603438d8 Merge the work of improvement for graphic engine of openvg branch Thinker K.F. Li <thinker@codemud.net> parents: 1067 diff changeset	832
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	833 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	834 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	835
1110 851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	836 if(xmb_rt->backend_surface == NULL) { /* xshm_init() may create one */
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	837 fmt = _get_img_fmt_from_xvisual(xmb_rt->display, xmb_rt->visual);
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	838 if(fmt == -1)
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	839 return ERR;
851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	840
691 05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission Thinker K.F. Li <thinker@branda.to> parents: 556 diff changeset	841 xmb_rt->backend_surface =
1073 d09f603438d8 Merge the work of improvement for graphic engine of openvg branch Thinker K.F. Li <thinker@codemud.net> parents: 1067 diff changeset	842 mbe_win_surface_create(xmb_rt->display,
d09f603438d8 Merge the work of improvement for graphic engine of openvg branch Thinker K.F. Li <thinker@codemud.net> parents: 1067 diff changeset	843 xmb_rt->win,
1110 851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	844 fmt,
1073 d09f603438d8 Merge the work of improvement for graphic engine of openvg branch Thinker K.F. Li <thinker@codemud.net> parents: 1067 diff changeset	845 w, h);
1110 851a062368bd Change signature of mbe_win_surface_create() by using format argument Thinker K.F. Li <thinker@codemud.net> parents: 1079 diff changeset	846 }
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	847
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 350 diff changeset	848 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	849 xmb_rt->backend_cr = mbe_create(xmb_rt->backend_surface);
1079 c5255cc77143 Remove X_supp_runtime_t::surface_ptn Thinker K.F. Li <thinker@codemud.net> parents: 1078 diff changeset	850
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	851 xmb_rt->rdman = (redraw_man_t *)malloc(sizeof(redraw_man_t));
1115 673978a8bc4b Assign width and height of a rdman for X backend Thinker K.F. Li <thinker@codemud.net> parents: 1112 diff changeset	852 xmb_rt->rdman->w = w;
673978a8bc4b Assign width and height of a rdman for X backend Thinker K.F. Li <thinker@codemud.net> parents: 1112 diff changeset	853 xmb_rt->rdman->h = h;
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	854 redraw_man_init(xmb_rt->rdman, xmb_rt->cr, xmb_rt->backend_cr);
1073 d09f603438d8 Merge the work of improvement for graphic engine of openvg branch Thinker K.F. Li <thinker@codemud.net> parents: 1067 diff changeset	855 /* FIXME: This is a wired loopback reference. This is inly
d09f603438d8 Merge the work of improvement for graphic engine of openvg branch Thinker K.F. Li <thinker@codemud.net> parents: 1067 diff changeset	856 * required when we need to get the xmb_rt->tman for the
d09f603438d8 Merge the work of improvement for graphic engine of openvg branch Thinker K.F. Li <thinker@codemud.net> parents: 1067 diff changeset	857 * animation. We should relocate the tman to the
d09f603438d8 Merge the work of improvement for graphic engine of openvg branch Thinker K.F. Li <thinker@codemud.net> parents: 1067 diff changeset	858 * redraw_man_t instead.
d09f603438d8 Merge the work of improvement for graphic engine of openvg branch Thinker K.F. Li <thinker@codemud.net> parents: 1067 diff changeset	859 */
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	860 xmb_rt->rdman->rt = xmb_rt;
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	861
1034 e9a134d75c99 To make backend compatible with C++ Thinker K.F. Li <thinker@codemud.net> parents: 1026 diff changeset	862 xmb_rt->io_man = mb_io_man_new(_io_factory);
e9a134d75c99 To make backend compatible with C++ Thinker K.F. Li <thinker@codemud.net> parents: 1026 diff changeset	863 xmb_rt->timer_man = mb_timer_man_new(_timer_factory);
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	864
346 b391722bf20e sh_image_t::img_data is managed by paint_image_t. Thinker K.F. Li <thinker@branda.to> parents: 270 diff changeset	865 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	866 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	867 /! \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	868 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	869
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	870 #ifndef ONLY_MOUSE_MOVE_RAW
83 ea758bb3bbe2 example Thinker K.F. Li <thinker@branda.to> parents: 82 diff changeset	871 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	872 #endif
83 ea758bb3bbe2 example Thinker K.F. Li <thinker@branda.to> parents: 82 diff changeset	873
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	874 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	875
1014 f7bf372a85a3 Register _x_mb_handle_connection() with IO manager Thinker K.F. Li <thinker@codemud.net> parents: 1013 diff changeset	876 disp_fd = XConnectionNumber(xmb_rt->display);
1034 e9a134d75c99 To make backend compatible with C++ Thinker K.F. Li <thinker@codemud.net> parents: 1026 diff changeset	877 xmb_rt->io_hdl = mb_io_man_reg(xmb_rt->io_man, disp_fd,
e9a134d75c99 To make backend compatible with C++ Thinker K.F. Li <thinker@codemud.net> parents: 1026 diff changeset	878 MB_IO_R,
e9a134d75c99 To make backend compatible with C++ Thinker K.F. Li <thinker@codemud.net> parents: 1026 diff changeset	879 _x_supp_handle_connection,
e9a134d75c99 To make backend compatible with C++ Thinker K.F. Li <thinker@codemud.net> parents: 1026 diff changeset	880 xmb_rt);
1014 f7bf372a85a3 Register _x_mb_handle_connection() with IO manager Thinker K.F. Li <thinker@codemud.net> parents: 1013 diff changeset	881
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	882 return OK;
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	883 }
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	884
757 f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	885 /*! \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	886 *
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	887 * 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	888 * 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	889 */
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	890 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	891 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	892 int r;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 757 diff changeset	893
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	894 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	895
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	896 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	897 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	898 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	899 &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	900 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	901 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	902
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	903 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	904
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	905 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	906 }
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	907
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	908 /*! \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	909 *
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	910 * 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	911 * 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	912 */
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	913 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	914 _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	915 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	916 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	917 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	918
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	919 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	920 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	921 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	922
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	923 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	924
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 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	926 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	927 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	928 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	929 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	930
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	931 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	932
757 f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 diff changeset	933 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	934 }
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win Thinker K.F. Li <thinker@codemud.net> parents: 756 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 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	937 if(xmb_rt->rdman) {
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	938 redraw_man_destroy(xmb_rt->rdman);
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	939 free(xmb_rt->rdman);
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	940 }
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	941
1014 f7bf372a85a3 Register _x_mb_handle_connection() with IO manager Thinker K.F. Li <thinker@codemud.net> parents: 1013 diff changeset	942 if(xmb_rt->io_hdl)
1034 e9a134d75c99 To make backend compatible with C++ Thinker K.F. Li <thinker@codemud.net> parents: 1026 diff changeset	943 mb_io_man_unreg(xmb_rt->io_man, xmb_rt->io_hdl);
1014 f7bf372a85a3 Register _x_mb_handle_connection() with IO manager Thinker K.F. Li <thinker@codemud.net> parents: 1013 diff changeset	944
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	945 if(xmb_rt->io_man)
1034 e9a134d75c99 To make backend compatible with C++ Thinker K.F. Li <thinker@codemud.net> parents: 1026 diff changeset	946 mb_io_man_free(_io_factory, xmb_rt->io_man);
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	947 if(xmb_rt->timer_man)
1034 e9a134d75c99 To make backend compatible with C++ Thinker K.F. Li <thinker@codemud.net> parents: 1026 diff changeset	948 mb_timer_man_free(_timer_factory, xmb_rt->timer_man);
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	949
259 e8a784a306d0 Initialize an image loader for X runtime Thinker K.F. Li <thinker@branda.to> parents: 249 diff changeset	950 if(xmb_rt->img_ldr)
e8a784a306d0 Initialize an image loader for X runtime Thinker K.F. Li <thinker@branda.to> parents: 249 diff changeset	951 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	952
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	953 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	954 mbe_destroy(xmb_rt->cr);
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	955 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	956 mbe_destroy(xmb_rt->backend_cr);
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	957
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	958 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	959 mbe_surface_destroy(xmb_rt->surface);
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	960 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	961 mbe_surface_destroy(xmb_rt->backend_surface);
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	962
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	963 if(xmb_rt->display)
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	964 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	965
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	966 X_kb_destroy(&xmb_rt->kbinfo);
78 3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	967 }
3645e29e4986 Add runtime for Xlib. Thinker K.F. Li <thinker@branda.to> parents: 77 diff changeset	968
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	969 /*! \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	970 * _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	971 *
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 * 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	973 * 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	974 */
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	975 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	976 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	977 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	978 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	979
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	980 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	981 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	982 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	983 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	984
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	985 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	986
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	987 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	988 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	989 }
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 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	992 _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	993 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	994 int r;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	995
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	996 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	997 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	998 return NULL;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	999
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	1000 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	1001 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	1002 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	1003 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	1004 }
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	1005
1034 e9a134d75c99 To make backend compatible with C++ Thinker K.F. Li <thinker@codemud.net> parents: 1026 diff changeset	1006 return (mb_rt_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	1007 }
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	1008
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	1009 /*! \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	1010 *
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	1011 * 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	1012 * _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	1013 */
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	1014 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	1015 _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	1016 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	1017 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	1018
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	1019 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	1020 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	1021 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	1022
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	1023 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	1024 if(r != OK) {
d687d3395264 Clear variables and draw root coord. Thinker K.F. Li <thinker@branda.to> parents: 471 diff changeset	1025 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	1026 return NULL;
528 d687d3395264 Clear variables and draw root coord. Thinker K.F. Li <thinker@branda.to> parents: 471 diff changeset	1027 }
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	1028
1034 e9a134d75c99 To make backend compatible with C++ Thinker K.F. Li <thinker@codemud.net> parents: 1026 diff changeset	1029 return (mb_rt_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	1030 }
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	1031
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	1032 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	1033 _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	1034 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	1035 free(rt);
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	1036 }
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 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 /*! \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	1039 */
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	1040 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	1041 _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	1042 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	1043 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	1044 }
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	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 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	1047 _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	1048 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	1049 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	1050 }
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	1051
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	1052 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	1053 _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	1054 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	1055 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	1056 }
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	1057
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	1058 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	1059 _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	1060 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	1061 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	1062 }
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	1063
1060 e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1049 diff changeset	1064 static observer_factory_t *
e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1049 diff changeset	1065 _x_supp_observer_factory(mb_rt_t *rt) {
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	1066 X_supp_runtime_t xmb_rt = (X_supp_runtime_t ) rt;
1060 e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1049 diff changeset	1067 observer_factory_t *factory;
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	1068
1060 e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1049 diff changeset	1069 factory = rdman_get_observer_factory(xmb_rt->rdman);
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	1070 return factory;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	1071 }
259 e8a784a306d0 Initialize an image loader for X runtime Thinker K.F. Li <thinker@branda.to> parents: 249 diff changeset	1072
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	1073 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	1074 _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	1075 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	1076 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	1077
e8a784a306d0 Initialize an image loader for X runtime Thinker K.F. Li <thinker@branda.to> parents: 249 diff changeset	1078 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	1079
e8a784a306d0 Initialize an image loader for X runtime Thinker K.F. Li <thinker@branda.to> parents: 249 diff changeset	1080 return img_ldr;
e8a784a306d0 Initialize an image loader for X runtime Thinker K.F. Li <thinker@branda.to> parents: 249 diff changeset	1081 }
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	1082
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	1083 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	1084 _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	1085 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	1086 {
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	1087 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	1088 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	1089 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	1090
1034 e9a134d75c99 To make backend compatible with C++ Thinker K.F. Li <thinker@codemud.net> parents: 1026 diff changeset	1091 hdl = mb_io_man_reg(io_man, fd, type, cb, data);
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	1092 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	1093 }
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	1094
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	1095 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	1096 _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	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 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	1099 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	1100
1034 e9a134d75c99 To make backend compatible with C++ Thinker K.F. Li <thinker@codemud.net> parents: 1026 diff changeset	1101 mb_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	1102 }
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	1103
1013 d5b8853767e7 Add flush function to mb_backend_t Thinker K.F. Li <thinker@codemud.net> parents: 1012 diff changeset	1104 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	1105 _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	1106 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	1107 int r;
d5b8853767e7 Add flush function to mb_backend_t Thinker K.F. Li <thinker@codemud.net> parents: 1012 diff changeset	1108
1014 f7bf372a85a3 Register _x_mb_handle_connection() with IO manager Thinker K.F. Li <thinker@codemud.net> parents: 1013 diff changeset	1109 #ifdef XSHM
f7bf372a85a3 Register _x_mb_handle_connection() with IO manager Thinker K.F. Li <thinker@codemud.net> parents: 1013 diff changeset	1110 XSHM_update(xmb_rt);
f7bf372a85a3 Register _x_mb_handle_connection() with IO manager Thinker K.F. Li <thinker@codemud.net> parents: 1013 diff changeset	1111 #endif
1013 d5b8853767e7 Add flush function to mb_backend_t Thinker K.F. Li <thinker@codemud.net> parents: 1012 diff changeset	1112 r = XFlush(xmb_rt->display);
d5b8853767e7 Add flush function to mb_backend_t Thinker K.F. Li <thinker@codemud.net> parents: 1012 diff changeset	1113 return r == 0? ERR: OK;
d5b8853767e7 Add flush function to mb_backend_t Thinker K.F. Li <thinker@codemud.net> parents: 1012 diff changeset	1114 }
d5b8853767e7 Add flush function to mb_backend_t Thinker K.F. Li <thinker@codemud.net> parents: 1012 diff changeset	1115
1043 769921baf111 Add missed functions: _x_supp_reg_IO_factory and _x_supp_reg_timer_factory Thinker K.F. Li <thinker@codemud.net> parents: 1034 diff changeset	1116 static void
769921baf111 Add missed functions: _x_supp_reg_IO_factory and _x_supp_reg_timer_factory Thinker K.F. Li <thinker@codemud.net> parents: 1034 diff changeset	1117 _x_supp_reg_IO_factory(mb_IO_factory_t *io_factory) {
769921baf111 Add missed functions: _x_supp_reg_IO_factory and _x_supp_reg_timer_factory Thinker K.F. Li <thinker@codemud.net> parents: 1034 diff changeset	1118 _io_factory = io_factory;
769921baf111 Add missed functions: _x_supp_reg_IO_factory and _x_supp_reg_timer_factory Thinker K.F. Li <thinker@codemud.net> parents: 1034 diff changeset	1119 }
769921baf111 Add missed functions: _x_supp_reg_IO_factory and _x_supp_reg_timer_factory Thinker K.F. Li <thinker@codemud.net> parents: 1034 diff changeset	1120
769921baf111 Add missed functions: _x_supp_reg_IO_factory and _x_supp_reg_timer_factory Thinker K.F. Li <thinker@codemud.net> parents: 1034 diff changeset	1121 static void
769921baf111 Add missed functions: _x_supp_reg_IO_factory and _x_supp_reg_timer_factory Thinker K.F. Li <thinker@codemud.net> parents: 1034 diff changeset	1122 _x_supp_reg_timer_factory(mb_timer_factory_t *timer_factory) {
769921baf111 Add missed functions: _x_supp_reg_IO_factory and _x_supp_reg_timer_factory Thinker K.F. Li <thinker@codemud.net> parents: 1034 diff changeset	1123 _timer_factory = timer_factory;
769921baf111 Add missed functions: _x_supp_reg_IO_factory and _x_supp_reg_timer_factory Thinker K.F. Li <thinker@codemud.net> parents: 1034 diff changeset	1124 }
769921baf111 Add missed functions: _x_supp_reg_IO_factory and _x_supp_reg_timer_factory Thinker K.F. Li <thinker@codemud.net> parents: 1034 diff changeset	1125
1022 84006acab6af Use macros to hide the default backend Thinker K.F. Li <thinker@codemud.net> parents: 1018 diff changeset	1126 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	1127 _x_supp_new_with_win,
84006acab6af Use macros to hide the default backend Thinker K.F. Li <thinker@codemud.net> parents: 1018 diff changeset	1128
84006acab6af Use macros to hide the default backend Thinker K.F. Li <thinker@codemud.net> parents: 1018 diff changeset	1129 _x_supp_free,
84006acab6af Use macros to hide the default backend Thinker K.F. Li <thinker@codemud.net> parents: 1018 diff changeset	1130 _x_supp_free_keep_win,
84006acab6af Use macros to hide the default backend Thinker K.F. Li <thinker@codemud.net> parents: 1018 diff changeset	1131 _x_supp_add_event,
84006acab6af Use macros to hide the default backend Thinker K.F. Li <thinker@codemud.net> parents: 1018 diff changeset	1132 _x_supp_remove_event,
84006acab6af Use macros to hide the default backend Thinker K.F. Li <thinker@codemud.net> parents: 1018 diff changeset	1133 _x_supp_event_loop,
84006acab6af Use macros to hide the default backend Thinker K.F. Li <thinker@codemud.net> parents: 1018 diff changeset	1134 _x_supp_flush,
84006acab6af Use macros to hide the default backend Thinker K.F. Li <thinker@codemud.net> parents: 1018 diff changeset	1135
84006acab6af Use macros to hide the default backend Thinker K.F. Li <thinker@codemud.net> parents: 1018 diff changeset	1136 _x_supp_kbevents,
84006acab6af Use macros to hide the default backend Thinker K.F. Li <thinker@codemud.net> parents: 1018 diff changeset	1137 _x_supp_rdman,
84006acab6af Use macros to hide the default backend Thinker K.F. Li <thinker@codemud.net> parents: 1018 diff changeset	1138 _x_supp_timer_man,
1060 e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1049 diff changeset	1139 _x_supp_observer_factory,
1043 769921baf111 Add missed functions: _x_supp_reg_IO_factory and _x_supp_reg_timer_factory Thinker K.F. Li <thinker@codemud.net> parents: 1034 diff changeset	1140 _x_supp_img_ldr,
769921baf111 Add missed functions: _x_supp_reg_IO_factory and _x_supp_reg_timer_factory Thinker K.F. Li <thinker@codemud.net> parents: 1034 diff changeset	1141
769921baf111 Add missed functions: _x_supp_reg_IO_factory and _x_supp_reg_timer_factory Thinker K.F. Li <thinker@codemud.net> parents: 1034 diff changeset	1142 _x_supp_reg_IO_factory,
769921baf111 Add missed functions: _x_supp_reg_IO_factory and _x_supp_reg_timer_factory Thinker K.F. Li <thinker@codemud.net> parents: 1034 diff changeset	1143 _x_supp_reg_timer_factory,
1022 84006acab6af Use macros to hide the default backend Thinker K.F. Li <thinker@codemud.net> parents: 1018 diff changeset	1144 };

Mercurial > MadButterfly

annotate src/X_supp.c @ 1395:a768d74e5f49