MadButterfly: nodejs/shapes.cc annotate

annotate nodejs/shapes.cc @ 570:49e79253b6d3 Android_Skia

Functions of setting/getting stroke width of a shape

author	Thinker K.F. Li <thinker@branda.to>
date	Wed, 09 Jun 2010 15:10:29 +0800
parents	f87a368e847a
children	a2faee809514

rev	line source
564 0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	1 #include <v8.h>
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2 #include "mbfly_njs.h"
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	3
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	4 extern "C" {
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	5 #include <mb.h>
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	6 }
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	7
570 49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	8 #ifndef ASSERT
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	9 #define ASSERT(x)
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	10 #endif
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	11
564 0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	12 using namespace v8;
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	13
565 c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	14 /*! \defgroup shape_temp Templates for shape and derivations.
564 0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	15 *
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	16 * @{
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	17 */
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	18 static Persistent<FunctionTemplate> xnjsmb_shape_temp;
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	19
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	20 static Handle<Value>
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	21 xnjsmb_shape_show(const Arguments &args) {
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	22 shape_t *sh;
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	23 Handle<Object> self;
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	24
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	25 self = args.This();
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	26 sh = (shape_t *)UNWRAP(self);
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	27 sh_show(sh);
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	28
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	29 return Null();
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	30 }
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	31
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	32 static Handle<Value>
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	33 xnjsmb_shape_hide(const Arguments &args) {
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	34 shape_t *sh;
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	35 Handle<Object> self;
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	36
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	37 self = args.This();
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	38 sh = (shape_t *)UNWRAP(self);
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	39 sh_hide(sh);
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	40
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	41 return Null();
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	42 }
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	43
570 49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	44 /*! \brief Get stroke width of a shape.
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	45 */
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	46 static Handle<Value>
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	47 xnjsmb_shape_stroke_width_getter(Local<String> property,
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	48 const AccessorInfo &info) {
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	49 Handle<Object> self = info.This();
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	50 shape_t *sh;
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	51 float w;
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	52 Handle<Value> w_val;
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	53
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	54 sh = (shape_t *)UNWRAP(self);
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	55 w = sh_get_stroke_width(sh);
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	56 w_val = Number::New(w);
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	57
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	58 return w_val;
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	59 }
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	60
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	61 /*! \brief Set stroke width of a shape.
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	62 */
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	63 static void
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	64 xnjsmb_shape_stroke_width_setter(Local<String> property,
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	65 Local<Value> value,
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	66 const AccessorInfo &info) {
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	67 Handle<Object> self = info.This();
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	68 Handle<Object> rt;
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	69 shape_t *sh;
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	70 redraw_man_t *rdman;
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	71 float w;
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	72 Handle<Number> w_num;
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	73
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	74 sh = (shape_t *)UNWRAP(self);
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	75 w_num = value->ToNumber();
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	76 w = w_num->Value();
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	77
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	78 sh_set_stroke_width(sh, w);
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	79
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	80 /*
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	81 * Mark changed.
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	82 */
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	83 rt = GET(self, "mbrt")->ToObject();
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	84 ASSERT(rt != NULL);
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	85 rdman = xnjsmb_rt_rdman(rt);
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	86
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	87 rdman_shape_changed(rdman, sh);
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	88 }
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	89
564 0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	90 static void
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	91 xnjsmb_init_shape_temp(void) {
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	92 Handle<FunctionTemplate> temp;
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	93 Handle<ObjectTemplate> proto_temp;
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	94 Handle<FunctionTemplate> method_temp;
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	95
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	96 temp = FunctionTemplate::New();
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	97 temp->SetClassName(String::New("shape"));
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	98 xnjsmb_shape_temp = Persistent<FunctionTemplate>::New(temp);
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	99 proto_temp = temp->PrototypeTemplate();
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	100
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	101 method_temp = FunctionTemplate::New(xnjsmb_shape_show);
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	102 SET(proto_temp, "show", method_temp);
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	103 method_temp = FunctionTemplate::New(xnjsmb_shape_hide);
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	104 SET(proto_temp, "hide", method_temp);
570 49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	105
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	106 proto_temp->SetAccessor(String::New("stroke_width"),
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	107 xnjsmb_shape_stroke_width_getter,
49e79253b6d3 Functions of setting/getting stroke width of a shape Thinker K.F. Li <thinker@branda.to> parents: 569 diff changeset	108 xnjsmb_shape_stroke_width_setter);
564 0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	109 }
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	110
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	111 /* @} */
0cd1511272d2 Make base type for shapes. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	112
565 c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	113 /*! \defgroup path_temp Templates for path objects.
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	114 *
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	115 * @{
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	116 */
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	117 static Persistent<FunctionTemplate> xnjsmb_path_temp;
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	118
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	119 /*! \brief Callback of constructor of path objects for Javascript.
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	120 */
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	121 static Handle<Value>
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	122 xnjsmb_shape_path(const Arguments &args) {
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	123 shape_t *sh;
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	124 redraw_man_t *rdman;
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	125 Handle<Object> self = args.This(); // path object
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	126 Handle<Object> rt;
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	127 char *dstr;
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	128 int argc;
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	129
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	130 argc = args.Length();
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	131 if(argc != 2)
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	132 THROW("Invalid number of arugments (!= 1)");
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	133 if(!args[0]->IsString())
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	134 THROW("Invalid argument type (should be a string)");
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	135 if(!args[1]->IsObject())
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	136 THROW("Invalid argument type (should be an object)");
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	137
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	138 String::Utf8Value dutf8(args[0]->ToString());
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	139 dstr = *dutf8;
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	140
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	141 rt = args[1]->ToObject();
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	142 rdman = xnjsmb_rt_rdman(rt);
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	143 sh = rdman_shape_path_new(rdman, dstr);
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	144
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	145 WRAP(self, sh);
569 f87a368e847a Functions of stroke and fill a shape Thinker K.F. Li <thinker@branda.to> parents: 565 diff changeset	146 SET(self, "mbrt", rt);
565 c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	147
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	148 return Null();
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	149 }
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	150
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	151 /*! \brief Initial function template for constructor of path objects.
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	152 */
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	153 static void
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	154 xnjsmb_init_path_temp(void) {
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	155 Handle<FunctionTemplate> temp;
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	156 Handle<ObjectTemplate> inst_temp;
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	157
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	158 temp = FunctionTemplate::New(xnjsmb_shape_path);
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	159 temp->Inherit(xnjsmb_shape_temp);
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	160 temp->SetClassName(String::New("path"));
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	161
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	162 inst_temp = temp->InstanceTemplate();
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	163 inst_temp->SetInternalFieldCount(1);
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	164
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	165 xnjsmb_path_temp = Persistent<FunctionTemplate>::New(temp);
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	166 }
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	167
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	168 /*! \brief Callback function of mb_rt.path_new().
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	169 */
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	170 static Handle<Value>
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	171 xnjsmb_shape_path_new(const Arguments &args) {
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	172 HandleScope scope;
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	173 Handle<Object> self = args.This(); // runtime object
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	174 Handle<Object> path_obj;
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	175 Handle<Value> path_args[2];
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	176 int argc;
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	177
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	178 argc = args.Length();
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	179 if(argc != 1)
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	180 THROW("Invalid number of arugments (!= 1)");
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	181 if(!args[0]->IsString())
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	182 THROW("Invalid argument type (shoud be a string)");
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	183
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	184 path_args[0] = args[0];
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	185 path_args[1] = self;
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	186
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	187 path_obj = xnjsmb_path_temp->GetFunction()->NewInstance(2, path_args);
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	188
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	189 scope.Close(path_obj);
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	190 return path_obj;
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	191 }
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	192
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	193 /* @} */
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	194
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	195 /*! \brief Set properties of template of mb_rt.
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	196 */
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	197 void
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	198 xnjsmb_shapes_init_mb_rt_temp(Handle<FunctionTemplate> rt_temp) {
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	199 Handle<FunctionTemplate> path_new_temp;
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	200 Handle<ObjectTemplate> rt_proto_temp;
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	201 static int temp_init_flag = 0;
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	202
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	203 if(temp_init_flag == 0) {
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	204 xnjsmb_init_shape_temp();
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	205 xnjsmb_init_path_temp();
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	206 temp_init_flag = 1;
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	207 }
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	208
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	209 rt_proto_temp = rt_temp->PrototypeTemplate();
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	210
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	211 path_new_temp = FunctionTemplate::New(xnjsmb_shape_path_new);
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	212 SET(rt_proto_temp, "path_new", path_new_temp);
c0bc60448913 Constructor for path objects in Javascript domain Thinker K.F. Li <thinker@branda.to> parents: 564 diff changeset	213 }

Mercurial > MadButterfly

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