MadButterfly: nodejs/coord.cc annotate

annotate nodejs/coord.cc @ 1421:84368f4bc988

Fix issue of rdman->w and rdman->h always being zeor. It is reported by wycc in mailing list. w and h of rdman are assigned before rdman being initialized. But, initialization would clear full block of memory. So, they should be assigned after initialization.

author	Thinker K.F. Li <thinker@codemud.net>
date	Fri, 08 Apr 2011 09:47:00 +0800
parents	c60a978f98b1
children	d82a828e8e26

rev	line source
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 810 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: 810 diff changeset	2 // vim: sw=4:ts=8:sts=4
557 0ca8437a91fa Implement Indexed Property interceptors Thinker K.F. Li <thinker@branda.to> parents: diff changeset	3 #include <stdio.h>
0ca8437a91fa Implement Indexed Property interceptors Thinker K.F. Li <thinker@branda.to> parents: diff changeset	4 #include <v8.h>
0ca8437a91fa Implement Indexed Property interceptors Thinker K.F. Li <thinker@branda.to> parents: diff changeset	5
0ca8437a91fa Implement Indexed Property interceptors Thinker K.F. Li <thinker@branda.to> parents: diff changeset	6 extern "C" {
0ca8437a91fa Implement Indexed Property interceptors Thinker K.F. Li <thinker@branda.to> parents: diff changeset	7 #include "mb.h"
0ca8437a91fa Implement Indexed Property interceptors Thinker K.F. Li <thinker@branda.to> parents: diff changeset	8 #include "mb_X_supp.h"
0ca8437a91fa Implement Indexed Property interceptors Thinker K.F. Li <thinker@branda.to> parents: diff changeset	9 #include "mb_tools.h"
1056 88bd0eee2b00 Rename X_supp_njs.[ch] to njs_mb_supp.[ch]. Thinker K.F. Li <thinker@codemud.net> parents: 843 diff changeset	10 #include "njs_mb_supp.h"
557 0ca8437a91fa Implement Indexed Property interceptors Thinker K.F. Li <thinker@branda.to> parents: diff changeset	11 }
0ca8437a91fa Implement Indexed Property interceptors Thinker K.F. Li <thinker@branda.to> parents: diff changeset	12
560 ce7a35abcb0d Function to instantiate coord for Javascript Thinker K.F. Li <thinker@branda.to> parents: 557 diff changeset	13 #include "mbfly_njs.h"
ce7a35abcb0d Function to instantiate coord for Javascript Thinker K.F. Li <thinker@branda.to> parents: 557 diff changeset	14
ce7a35abcb0d Function to instantiate coord for Javascript Thinker K.F. Li <thinker@branda.to> parents: 557 diff changeset	15 #ifndef ASSERT
ce7a35abcb0d Function to instantiate coord for Javascript Thinker K.F. Li <thinker@branda.to> parents: 557 diff changeset	16 #define ASSERT(x)
ce7a35abcb0d Function to instantiate coord for Javascript Thinker K.F. Li <thinker@branda.to> parents: 557 diff changeset	17 #endif
ce7a35abcb0d Function to instantiate coord for Javascript Thinker K.F. Li <thinker@branda.to> parents: 557 diff changeset	18
743 dd1f3382d6a4 Create a persistent handle for coords and shapes correctly Thinker K.F. Li <thinker@codemud.net> parents: 742 diff changeset	19 #define OK 0
dd1f3382d6a4 Create a persistent handle for coords and shapes correctly Thinker K.F. Li <thinker@codemud.net> parents: 742 diff changeset	20
739 4916c3a3fe3c Design doc for life-cycle of MB objects for JS Thinker K.F. Li <thinker@codemud.net> parents: 695 diff changeset	21 /*! \page jsgc How to Manage Life-cycle of Objects for Javascript.
4916c3a3fe3c Design doc for life-cycle of MB objects for JS Thinker K.F. Li <thinker@codemud.net> parents: 695 diff changeset	22 *
4916c3a3fe3c Design doc for life-cycle of MB objects for JS Thinker K.F. Li <thinker@codemud.net> parents: 695 diff changeset	23 * The life-cycle of MadButterfly ojects are simple. A object is live
4916c3a3fe3c Design doc for life-cycle of MB objects for JS Thinker K.F. Li <thinker@codemud.net> parents: 695 diff changeset	24 * when it is created and dead when it is free. When a coord or shape
4916c3a3fe3c Design doc for life-cycle of MB objects for JS Thinker K.F. Li <thinker@codemud.net> parents: 695 diff changeset	25 * is free, it is also removed from the tree. There is not way to
4916c3a3fe3c Design doc for life-cycle of MB objects for JS Thinker K.F. Li <thinker@codemud.net> parents: 695 diff changeset	26 * remove a coord or a shape without freeing it. So, if you want to
4916c3a3fe3c Design doc for life-cycle of MB objects for JS Thinker K.F. Li <thinker@codemud.net> parents: 695 diff changeset	27 * remove a coord or a shape object from the tree, you can only free
4916c3a3fe3c Design doc for life-cycle of MB objects for JS Thinker K.F. Li <thinker@codemud.net> parents: 695 diff changeset	28 * it.
4916c3a3fe3c Design doc for life-cycle of MB objects for JS Thinker K.F. Li <thinker@codemud.net> parents: 695 diff changeset	29 *
4916c3a3fe3c Design doc for life-cycle of MB objects for JS Thinker K.F. Li <thinker@codemud.net> parents: 695 diff changeset	30 * Javascript, in conventional, does not free an object. It has GC,
4916c3a3fe3c Design doc for life-cycle of MB objects for JS Thinker K.F. Li <thinker@codemud.net> parents: 695 diff changeset	31 * the engine, being used, will free an object if it is no more
4916c3a3fe3c Design doc for life-cycle of MB objects for JS Thinker K.F. Li <thinker@codemud.net> parents: 695 diff changeset	32 * referenced. So, we had better provide a removing function, but
4916c3a3fe3c Design doc for life-cycle of MB objects for JS Thinker K.F. Li <thinker@codemud.net> parents: 695 diff changeset	33 * actually free an object. In idea situation, a new MB object would
4916c3a3fe3c Design doc for life-cycle of MB objects for JS Thinker K.F. Li <thinker@codemud.net> parents: 695 diff changeset	34 * be created for and attached on the JS object, when an object added
4916c3a3fe3c Design doc for life-cycle of MB objects for JS Thinker K.F. Li <thinker@codemud.net> parents: 695 diff changeset	35 * back to the tree. But, it means we need to keep states of an
4916c3a3fe3c Design doc for life-cycle of MB objects for JS Thinker K.F. Li <thinker@codemud.net> parents: 695 diff changeset	36 * object and create a new one with the same states later. It is
4916c3a3fe3c Design doc for life-cycle of MB objects for JS Thinker K.F. Li <thinker@codemud.net> parents: 695 diff changeset	37 * complicated. So, once an object is removed, it is invalidated.
4916c3a3fe3c Design doc for life-cycle of MB objects for JS Thinker K.F. Li <thinker@codemud.net> parents: 695 diff changeset	38 *
4916c3a3fe3c Design doc for life-cycle of MB objects for JS Thinker K.F. Li <thinker@codemud.net> parents: 695 diff changeset	39 * I hope someone would implement a higher abstract layer, in JS, to
4916c3a3fe3c Design doc for life-cycle of MB objects for JS Thinker K.F. Li <thinker@codemud.net> parents: 695 diff changeset	40 * implement the idea model that recreate a new object when an
4916c3a3fe3c Design doc for life-cycle of MB objects for JS Thinker K.F. Li <thinker@codemud.net> parents: 695 diff changeset	41 * invalidated JS object being added back.
4916c3a3fe3c Design doc for life-cycle of MB objects for JS Thinker K.F. Li <thinker@codemud.net> parents: 695 diff changeset	42 *
4916c3a3fe3c Design doc for life-cycle of MB objects for JS Thinker K.F. Li <thinker@codemud.net> parents: 695 diff changeset	43 * An invalid object is the one with NULL internal field and obj.valid
4916c3a3fe3c Design doc for life-cycle of MB objects for JS Thinker K.F. Li <thinker@codemud.net> parents: 695 diff changeset	44 * == false. The binding of MadButterfly hold a reference to every
4916c3a3fe3c Design doc for life-cycle of MB objects for JS Thinker K.F. Li <thinker@codemud.net> parents: 695 diff changeset	45 * object added to the tree of a mbrt (runtime object), and remove the
4916c3a3fe3c Design doc for life-cycle of MB objects for JS Thinker K.F. Li <thinker@codemud.net> parents: 695 diff changeset	46 * reference and invalidate it when it being removed.
4916c3a3fe3c Design doc for life-cycle of MB objects for JS Thinker K.F. Li <thinker@codemud.net> parents: 695 diff changeset	47 *
741 d8764f10e141 Remove a coord from the tree in JS Thinker K.F. Li <thinker@codemud.net> parents: 739 diff changeset	48 * For coords, they are always attached to the tree when it is valid.
d8764f10e141 Remove a coord from the tree in JS Thinker K.F. Li <thinker@codemud.net> parents: 739 diff changeset	49 * So, binding hold a persistent reference to it. The reference is
d8764f10e141 Remove a coord from the tree in JS Thinker K.F. Li <thinker@codemud.net> parents: 739 diff changeset	50 * purged when a coord being removed from the tree and being
d8764f10e141 Remove a coord from the tree in JS Thinker K.F. Li <thinker@codemud.net> parents: 739 diff changeset	51 * invalidated.
d8764f10e141 Remove a coord from the tree in JS Thinker K.F. Li <thinker@codemud.net> parents: 739 diff changeset	52 *
d8764f10e141 Remove a coord from the tree in JS Thinker K.F. Li <thinker@codemud.net> parents: 739 diff changeset	53 * For any shape, it is not attached to the tree at begining, but is
d8764f10e141 Remove a coord from the tree in JS Thinker K.F. Li <thinker@codemud.net> parents: 739 diff changeset	54 * attached to a tree laterly, or is collected by GC. The binding
d8764f10e141 Remove a coord from the tree in JS Thinker K.F. Li <thinker@codemud.net> parents: 739 diff changeset	55 * hold a weak reference for a new shape, and upgrade to a strong
d8764f10e141 Remove a coord from the tree in JS Thinker K.F. Li <thinker@codemud.net> parents: 739 diff changeset	56 * reference when the shape being added to the tree.
739 4916c3a3fe3c Design doc for life-cycle of MB objects for JS Thinker K.F. Li <thinker@codemud.net> parents: 695 diff changeset	57 */
4916c3a3fe3c Design doc for life-cycle of MB objects for JS Thinker K.F. Li <thinker@codemud.net> parents: 695 diff changeset	58
557 0ca8437a91fa Implement Indexed Property interceptors Thinker K.F. Li <thinker@branda.to> parents: diff changeset	59 using namespace v8;
0ca8437a91fa Implement Indexed Property interceptors Thinker K.F. Li <thinker@branda.to> parents: diff changeset	60
684 b346e4699e55 Add more comment for JS binding Thinker K.F. Li <thinker@branda.to> parents: 680 diff changeset	61 /*! \defgroup xnjsmb_coord JS binding for coord objects.
b346e4699e55 Add more comment for JS binding Thinker K.F. Li <thinker@branda.to> parents: 680 diff changeset	62 * \ingroup xnjsmb
b346e4699e55 Add more comment for JS binding Thinker K.F. Li <thinker@branda.to> parents: 680 diff changeset	63 *
b346e4699e55 Add more comment for JS binding Thinker K.F. Li <thinker@branda.to> parents: 680 diff changeset	64 * @{
b346e4699e55 Add more comment for JS binding Thinker K.F. Li <thinker@branda.to> parents: 680 diff changeset	65 */
741 d8764f10e141 Remove a coord from the tree in JS Thinker K.F. Li <thinker@codemud.net> parents: 739 diff changeset	66 /*! \brief Invalidate JS objects for coords and shapes in a subtree.
d8764f10e141 Remove a coord from the tree in JS Thinker K.F. Li <thinker@codemud.net> parents: 739 diff changeset	67 *
d8764f10e141 Remove a coord from the tree in JS Thinker K.F. Li <thinker@codemud.net> parents: 739 diff changeset	68 * \param self is the object of the root of subtree.
d8764f10e141 Remove a coord from the tree in JS Thinker K.F. Li <thinker@codemud.net> parents: 739 diff changeset	69 *
d8764f10e141 Remove a coord from the tree in JS Thinker K.F. Li <thinker@codemud.net> parents: 739 diff changeset	70 * \sa \ref jsgc
d8764f10e141 Remove a coord from the tree in JS Thinker K.F. Li <thinker@codemud.net> parents: 739 diff changeset	71 */
d8764f10e141 Remove a coord from the tree in JS Thinker K.F. Li <thinker@codemud.net> parents: 739 diff changeset	72 static void
745 4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	73 xnjsmb_coord_invalidate_subtree(coord_t *coord) {
742 24038e7a365b Reorder instructions to invalidate coords correctly Thinker K.F. Li <thinker@codemud.net> parents: 741 diff changeset	74 Persistent<Object> *child_hdl;
24038e7a365b Reorder instructions to invalidate coords correctly Thinker K.F. Li <thinker@codemud.net> parents: 741 diff changeset	75 Persistent<Object> *mem_hdl;
745 4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	76 coord_t *child;
4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	77 shape_t *mem;
741 d8764f10e141 Remove a coord from the tree in JS Thinker K.F. Li <thinker@codemud.net> parents: 739 diff changeset	78 Handle<Value> _false = Boolean::New(0);
d8764f10e141 Remove a coord from the tree in JS Thinker K.F. Li <thinker@codemud.net> parents: 739 diff changeset	79
745 4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	80 /* Invalidate all coords in the subtree */
4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	81 FOR_COORDS_PREORDER(coord, child) {
4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	82 child_hdl = (Persistent<Object> *)mb_prop_get(&child->obj.props,
4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	83 PROP_JSOBJ);
1416 c60a978f98b1 Fix issue of seg. fault at xnjsmb_coord_invalidate_subtree(). Thinker K.F. Li <thinker@codemud.net> parents: 1415 diff changeset	84 /* There is no associated JS object. Perhaps, it is created
c60a978f98b1 Fix issue of seg. fault at xnjsmb_coord_invalidate_subtree(). Thinker K.F. Li <thinker@codemud.net> parents: 1415 diff changeset	85 * by xnjsmb_coord_clone_from_subtree().
c60a978f98b1 Fix issue of seg. fault at xnjsmb_coord_invalidate_subtree(). Thinker K.F. Li <thinker@codemud.net> parents: 1415 diff changeset	86 */
c60a978f98b1 Fix issue of seg. fault at xnjsmb_coord_invalidate_subtree(). Thinker K.F. Li <thinker@codemud.net> parents: 1415 diff changeset	87 if(child_hdl == NULL) {
c60a978f98b1 Fix issue of seg. fault at xnjsmb_coord_invalidate_subtree(). Thinker K.F. Li <thinker@codemud.net> parents: 1415 diff changeset	88 preorder_coord_skip_subtree(child);
c60a978f98b1 Fix issue of seg. fault at xnjsmb_coord_invalidate_subtree(). Thinker K.F. Li <thinker@codemud.net> parents: 1415 diff changeset	89 continue;
c60a978f98b1 Fix issue of seg. fault at xnjsmb_coord_invalidate_subtree(). Thinker K.F. Li <thinker@codemud.net> parents: 1415 diff changeset	90 }
c60a978f98b1 Fix issue of seg. fault at xnjsmb_coord_invalidate_subtree(). Thinker K.F. Li <thinker@codemud.net> parents: 1415 diff changeset	91
745 4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	92 SET(*child_hdl, "valid", _false);
4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	93 WRAP(*child_hdl, NULL);
766 be0e02948c1d Improve resource management for coords, shapes and paints. Thinker K.F. Li <thinker@codemud.net> parents: 749 diff changeset	94 child_hdl->Dispose();
746 1dbc74a14199 Delete internal reference ob binding when invalidating coords and/or shapes Thinker K.F. Li <thinker@codemud.net> parents: 745 diff changeset	95 delete child_hdl;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 810 diff changeset	96
745 4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	97 /* Invalidate members of a coord */
4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	98 FOR_COORD_SHAPES(child, mem) {
4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	99 mem_hdl = (Persistent<Object> *)mb_prop_get(&mem->obj.props,
4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	100 PROP_JSOBJ);
1416 c60a978f98b1 Fix issue of seg. fault at xnjsmb_coord_invalidate_subtree(). Thinker K.F. Li <thinker@codemud.net> parents: 1415 diff changeset	101 /* There is no associated JS object. Perhaps, it is
c60a978f98b1 Fix issue of seg. fault at xnjsmb_coord_invalidate_subtree(). Thinker K.F. Li <thinker@codemud.net> parents: 1415 diff changeset	102 * created by xnjsmb_coord_clone_from_subtree().
c60a978f98b1 Fix issue of seg. fault at xnjsmb_coord_invalidate_subtree(). Thinker K.F. Li <thinker@codemud.net> parents: 1415 diff changeset	103 */
c60a978f98b1 Fix issue of seg. fault at xnjsmb_coord_invalidate_subtree(). Thinker K.F. Li <thinker@codemud.net> parents: 1415 diff changeset	104 if(mem_hdl == NULL)
c60a978f98b1 Fix issue of seg. fault at xnjsmb_coord_invalidate_subtree(). Thinker K.F. Li <thinker@codemud.net> parents: 1415 diff changeset	105 continue;
c60a978f98b1 Fix issue of seg. fault at xnjsmb_coord_invalidate_subtree(). Thinker K.F. Li <thinker@codemud.net> parents: 1415 diff changeset	106
745 4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	107 SET(*mem_hdl, "valid", _false);
4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	108 WRAP(*mem_hdl, NULL);
766 be0e02948c1d Improve resource management for coords, shapes and paints. Thinker K.F. Li <thinker@codemud.net> parents: 749 diff changeset	109 mem_hdl->Dispose();
746 1dbc74a14199 Delete internal reference ob binding when invalidating coords and/or shapes Thinker K.F. Li <thinker@codemud.net> parents: 745 diff changeset	110 delete mem_hdl;
745 4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	111 }
4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	112 }
4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	113 }
4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	114
4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	115 /*! \brief Free C objects for coords and shapes in a subtree.
4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	116 *
4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	117 * \param self is the object of the root of subtree.
4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	118 *
4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	119 * \sa \ref jsgc
4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	120 */
4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	121 static void
4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	122 xnjsmb_coord_free_subtree(redraw_man_t rdman, coord_t coord) {
4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	123 coord_t child, last_child;
4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	124 shape_t mem, last_mem;
4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	125 int r;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 810 diff changeset	126
744 6a988e23ad2a A dirty implementation of removing subtree Thinker K.F. Li <thinker@codemud.net> parents: 743 diff changeset	127 rdman_coord_changed(rdman, coord);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 810 diff changeset	128
744 6a988e23ad2a A dirty implementation of removing subtree Thinker K.F. Li <thinker@codemud.net> parents: 743 diff changeset	129 last_child = NULL;
6a988e23ad2a A dirty implementation of removing subtree Thinker K.F. Li <thinker@codemud.net> parents: 743 diff changeset	130 FOR_COORDS_POSTORDER(coord, child) {
6a988e23ad2a A dirty implementation of removing subtree Thinker K.F. Li <thinker@codemud.net> parents: 743 diff changeset	131 if(last_child != NULL) {
768 13669b28826d Fix issue of memory leaking for coord objects. Thinker K.F. Li <thinker@codemud.net> parents: 766 diff changeset	132 r = rdman_coord_free(rdman, last_child);
744 6a988e23ad2a A dirty implementation of removing subtree Thinker K.F. Li <thinker@codemud.net> parents: 743 diff changeset	133 if(r != OK)
6a988e23ad2a A dirty implementation of removing subtree Thinker K.F. Li <thinker@codemud.net> parents: 743 diff changeset	134 THROW_noret("Unknown error");
6a988e23ad2a A dirty implementation of removing subtree Thinker K.F. Li <thinker@codemud.net> parents: 743 diff changeset	135 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 810 diff changeset	136
745 4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	137 /* Free members of a coord */
744 6a988e23ad2a A dirty implementation of removing subtree Thinker K.F. Li <thinker@codemud.net> parents: 743 diff changeset	138 last_mem = NULL;
741 d8764f10e141 Remove a coord from the tree in JS Thinker K.F. Li <thinker@codemud.net> parents: 739 diff changeset	139 FOR_COORD_SHAPES(child, mem) {
744 6a988e23ad2a A dirty implementation of removing subtree Thinker K.F. Li <thinker@codemud.net> parents: 743 diff changeset	140 if(last_mem != NULL) {
6a988e23ad2a A dirty implementation of removing subtree Thinker K.F. Li <thinker@codemud.net> parents: 743 diff changeset	141 r = rdman_shape_free(rdman, last_mem);
6a988e23ad2a A dirty implementation of removing subtree Thinker K.F. Li <thinker@codemud.net> parents: 743 diff changeset	142 if(r != OK)
6a988e23ad2a A dirty implementation of removing subtree Thinker K.F. Li <thinker@codemud.net> parents: 743 diff changeset	143 THROW_noret("Unknown error");
6a988e23ad2a A dirty implementation of removing subtree Thinker K.F. Li <thinker@codemud.net> parents: 743 diff changeset	144 }
6a988e23ad2a A dirty implementation of removing subtree Thinker K.F. Li <thinker@codemud.net> parents: 743 diff changeset	145
6a988e23ad2a A dirty implementation of removing subtree Thinker K.F. Li <thinker@codemud.net> parents: 743 diff changeset	146 last_mem = mem;
741 d8764f10e141 Remove a coord from the tree in JS Thinker K.F. Li <thinker@codemud.net> parents: 739 diff changeset	147 }
744 6a988e23ad2a A dirty implementation of removing subtree Thinker K.F. Li <thinker@codemud.net> parents: 743 diff changeset	148 if(last_mem != NULL) {
6a988e23ad2a A dirty implementation of removing subtree Thinker K.F. Li <thinker@codemud.net> parents: 743 diff changeset	149 r = rdman_shape_free(rdman, last_mem);
6a988e23ad2a A dirty implementation of removing subtree Thinker K.F. Li <thinker@codemud.net> parents: 743 diff changeset	150 if(r != OK)
6a988e23ad2a A dirty implementation of removing subtree Thinker K.F. Li <thinker@codemud.net> parents: 743 diff changeset	151 THROW_noret("Unknown error");
6a988e23ad2a A dirty implementation of removing subtree Thinker K.F. Li <thinker@codemud.net> parents: 743 diff changeset	152 }
6a988e23ad2a A dirty implementation of removing subtree Thinker K.F. Li <thinker@codemud.net> parents: 743 diff changeset	153
6a988e23ad2a A dirty implementation of removing subtree Thinker K.F. Li <thinker@codemud.net> parents: 743 diff changeset	154 last_child = child;
6a988e23ad2a A dirty implementation of removing subtree Thinker K.F. Li <thinker@codemud.net> parents: 743 diff changeset	155 }
6a988e23ad2a A dirty implementation of removing subtree Thinker K.F. Li <thinker@codemud.net> parents: 743 diff changeset	156 if(last_child != NULL) {
768 13669b28826d Fix issue of memory leaking for coord objects. Thinker K.F. Li <thinker@codemud.net> parents: 766 diff changeset	157 r = rdman_coord_free(rdman, last_child);
744 6a988e23ad2a A dirty implementation of removing subtree Thinker K.F. Li <thinker@codemud.net> parents: 743 diff changeset	158 if(r != OK)
6a988e23ad2a A dirty implementation of removing subtree Thinker K.F. Li <thinker@codemud.net> parents: 743 diff changeset	159 THROW_noret("Unknown error");
741 d8764f10e141 Remove a coord from the tree in JS Thinker K.F. Li <thinker@codemud.net> parents: 739 diff changeset	160 }
d8764f10e141 Remove a coord from the tree in JS Thinker K.F. Li <thinker@codemud.net> parents: 739 diff changeset	161 }
d8764f10e141 Remove a coord from the tree in JS Thinker K.F. Li <thinker@codemud.net> parents: 739 diff changeset	162
680 a588eefd3f04 Refactor to xnjsmb_coord_mod(). Thinker K.F. Li <thinker@branda.to> parents: 667 diff changeset	163 static void
a588eefd3f04 Refactor to xnjsmb_coord_mod(). Thinker K.F. Li <thinker@branda.to> parents: 667 diff changeset	164 xnjsmb_coord_mod(Handle<Object> self, coord_t *coord) {
a588eefd3f04 Refactor to xnjsmb_coord_mod(). Thinker K.F. Li <thinker@branda.to> parents: 667 diff changeset	165 Persistent<Object> *self_hdl;
a588eefd3f04 Refactor to xnjsmb_coord_mod(). Thinker K.F. Li <thinker@branda.to> parents: 667 diff changeset	166 subject_t *subject;
a588eefd3f04 Refactor to xnjsmb_coord_mod(). Thinker K.F. Li <thinker@branda.to> parents: 667 diff changeset	167 Handle<Value> subject_o;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 810 diff changeset	168
680 a588eefd3f04 Refactor to xnjsmb_coord_mod(). Thinker K.F. Li <thinker@branda.to> parents: 667 diff changeset	169 /* Keep associated js object in property store for retrieving,
a588eefd3f04 Refactor to xnjsmb_coord_mod(). Thinker K.F. Li <thinker@branda.to> parents: 667 diff changeset	170 * later, without create new js object.
a588eefd3f04 Refactor to xnjsmb_coord_mod(). Thinker K.F. Li <thinker@branda.to> parents: 667 diff changeset	171 */
743 dd1f3382d6a4 Create a persistent handle for coords and shapes correctly Thinker K.F. Li <thinker@codemud.net> parents: 742 diff changeset	172 self_hdl = new Persistent<Object>();
dd1f3382d6a4 Create a persistent handle for coords and shapes correctly Thinker K.F. Li <thinker@codemud.net> parents: 742 diff changeset	173 *self_hdl = Persistent<Object>::New(self);
680 a588eefd3f04 Refactor to xnjsmb_coord_mod(). Thinker K.F. Li <thinker@branda.to> parents: 667 diff changeset	174 mb_prop_set(&coord->obj.props, PROP_JSOBJ, self_hdl);
a588eefd3f04 Refactor to xnjsmb_coord_mod(). Thinker K.F. Li <thinker@branda.to> parents: 667 diff changeset	175
a588eefd3f04 Refactor to xnjsmb_coord_mod(). Thinker K.F. Li <thinker@branda.to> parents: 667 diff changeset	176 subject = coord->mouse_event;
a588eefd3f04 Refactor to xnjsmb_coord_mod(). Thinker K.F. Li <thinker@branda.to> parents: 667 diff changeset	177 subject_o = export_xnjsmb_auto_subject_new(subject);
a588eefd3f04 Refactor to xnjsmb_coord_mod(). Thinker K.F. Li <thinker@branda.to> parents: 667 diff changeset	178 SET(self, "mouse_event", subject_o);
741 d8764f10e141 Remove a coord from the tree in JS Thinker K.F. Li <thinker@codemud.net> parents: 739 diff changeset	179 SET(self, "valid", Boolean::New(1));
680 a588eefd3f04 Refactor to xnjsmb_coord_mod(). Thinker K.F. Li <thinker@branda.to> parents: 667 diff changeset	180 }
a588eefd3f04 Refactor to xnjsmb_coord_mod(). Thinker K.F. Li <thinker@branda.to> parents: 667 diff changeset	181
661 90c7726bc953 Replace part code of coord.cc by the code generated by generator Thinker K.F. Li <thinker@branda.to> parents: 566 diff changeset	182 static float
90c7726bc953 Replace part code of coord.cc by the code generated by generator Thinker K.F. Li <thinker@branda.to> parents: 566 diff changeset	183 coord_get_index(coord_t *coord, Handle<Object> self, int idx,
90c7726bc953 Replace part code of coord.cc by the code generated by generator Thinker K.F. Li <thinker@branda.to> parents: 566 diff changeset	184 const char **err) {
90c7726bc953 Replace part code of coord.cc by the code generated by generator Thinker K.F. Li <thinker@branda.to> parents: 566 diff changeset	185 if(idx < 0 \|\| idx >= 6) {
90c7726bc953 Replace part code of coord.cc by the code generated by generator Thinker K.F. Li <thinker@branda.to> parents: 566 diff changeset	186 *err = "Invalid index: out of range";
90c7726bc953 Replace part code of coord.cc by the code generated by generator Thinker K.F. Li <thinker@branda.to> parents: 566 diff changeset	187 return 0;
90c7726bc953 Replace part code of coord.cc by the code generated by generator Thinker K.F. Li <thinker@branda.to> parents: 566 diff changeset	188 }
557 0ca8437a91fa Implement Indexed Property interceptors Thinker K.F. Li <thinker@branda.to> parents: diff changeset	189
661 90c7726bc953 Replace part code of coord.cc by the code generated by generator Thinker K.F. Li <thinker@branda.to> parents: 566 diff changeset	190 return coord_get_matrix(coord)[idx];
557 0ca8437a91fa Implement Indexed Property interceptors Thinker K.F. Li <thinker@branda.to> parents: diff changeset	191 }
0ca8437a91fa Implement Indexed Property interceptors Thinker K.F. Li <thinker@branda.to> parents: diff changeset	192
661 90c7726bc953 Replace part code of coord.cc by the code generated by generator Thinker K.F. Li <thinker@branda.to> parents: 566 diff changeset	193 static float
90c7726bc953 Replace part code of coord.cc by the code generated by generator Thinker K.F. Li <thinker@branda.to> parents: 566 diff changeset	194 coord_set_index(coord_t *coord, Handle<Object> self,
90c7726bc953 Replace part code of coord.cc by the code generated by generator Thinker K.F. Li <thinker@branda.to> parents: 566 diff changeset	195 int idx, float v, const char **err) {
560 ce7a35abcb0d Function to instantiate coord for Javascript Thinker K.F. Li <thinker@branda.to> parents: 557 diff changeset	196 Handle<Object> js_rt;
557 0ca8437a91fa Implement Indexed Property interceptors Thinker K.F. Li <thinker@branda.to> parents: diff changeset	197 redraw_man_t *rdman;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 810 diff changeset	198
661 90c7726bc953 Replace part code of coord.cc by the code generated by generator Thinker K.F. Li <thinker@branda.to> parents: 566 diff changeset	199 if(idx < 0 \|\| idx >= 6) {
90c7726bc953 Replace part code of coord.cc by the code generated by generator Thinker K.F. Li <thinker@branda.to> parents: 566 diff changeset	200 *err = "Invalid index: out of range";
90c7726bc953 Replace part code of coord.cc by the code generated by generator Thinker K.F. Li <thinker@branda.to> parents: 566 diff changeset	201 return 0;
90c7726bc953 Replace part code of coord.cc by the code generated by generator Thinker K.F. Li <thinker@branda.to> parents: 566 diff changeset	202 }
557 0ca8437a91fa Implement Indexed Property interceptors Thinker K.F. Li <thinker@branda.to> parents: diff changeset	203
661 90c7726bc953 Replace part code of coord.cc by the code generated by generator Thinker K.F. Li <thinker@branda.to> parents: 566 diff changeset	204 coord_get_matrix(coord)[idx] = v;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 810 diff changeset	205
560 ce7a35abcb0d Function to instantiate coord for Javascript Thinker K.F. Li <thinker@branda.to> parents: 557 diff changeset	206 js_rt = GET(self, "mbrt")->ToObject();
ce7a35abcb0d Function to instantiate coord for Javascript Thinker K.F. Li <thinker@branda.to> parents: 557 diff changeset	207 rdman = xnjsmb_rt_rdman(js_rt);
557 0ca8437a91fa Implement Indexed Property interceptors Thinker K.F. Li <thinker@branda.to> parents: diff changeset	208 rdman_coord_changed(rdman, coord);
0ca8437a91fa Implement Indexed Property interceptors Thinker K.F. Li <thinker@branda.to> parents: diff changeset	209
661 90c7726bc953 Replace part code of coord.cc by the code generated by generator Thinker K.F. Li <thinker@branda.to> parents: 566 diff changeset	210 return v;
557 0ca8437a91fa Implement Indexed Property interceptors Thinker K.F. Li <thinker@branda.to> parents: diff changeset	211 }
560 ce7a35abcb0d Function to instantiate coord for Javascript Thinker K.F. Li <thinker@branda.to> parents: 557 diff changeset	212
661 90c7726bc953 Replace part code of coord.cc by the code generated by generator Thinker K.F. Li <thinker@branda.to> parents: 566 diff changeset	213 static void
90c7726bc953 Replace part code of coord.cc by the code generated by generator Thinker K.F. Li <thinker@branda.to> parents: 566 diff changeset	214 xnjsmb_coord_add_shape(coord_t *coord, Handle<Object> self,
90c7726bc953 Replace part code of coord.cc by the code generated by generator Thinker K.F. Li <thinker@branda.to> parents: 566 diff changeset	215 shape_t shape, const char *err) {
90c7726bc953 Replace part code of coord.cc by the code generated by generator Thinker K.F. Li <thinker@branda.to> parents: 566 diff changeset	216 Handle<Object> js_rt;
748 56a5e08cd8af Make shapes can be removed from the tree Thinker K.F. Li <thinker@codemud.net> parents: 746 diff changeset	217 Persistent<Object> *shape_hdl;
566 6639d386db78 Function of add a shape to a coord in Javascript. Thinker K.F. Li <thinker@branda.to> parents: 563 diff changeset	218 redraw_man_t *rdman;
6639d386db78 Function of add a shape to a coord in Javascript. Thinker K.F. Li <thinker@branda.to> parents: 563 diff changeset	219 int r;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 810 diff changeset	220
661 90c7726bc953 Replace part code of coord.cc by the code generated by generator Thinker K.F. Li <thinker@branda.to> parents: 566 diff changeset	221 js_rt = GET(self, "mbrt")->ToObject();
90c7726bc953 Replace part code of coord.cc by the code generated by generator Thinker K.F. Li <thinker@branda.to> parents: 566 diff changeset	222 rdman = xnjsmb_rt_rdman(js_rt);
90c7726bc953 Replace part code of coord.cc by the code generated by generator Thinker K.F. Li <thinker@branda.to> parents: 566 diff changeset	223 r = rdman_add_shape(rdman, shape, coord);
566 6639d386db78 Function of add a shape to a coord in Javascript. Thinker K.F. Li <thinker@branda.to> parents: 563 diff changeset	224 if(r != 0)
661 90c7726bc953 Replace part code of coord.cc by the code generated by generator Thinker K.F. Li <thinker@branda.to> parents: 566 diff changeset	225 *err = "Unknown error";
748 56a5e08cd8af Make shapes can be removed from the tree Thinker K.F. Li <thinker@codemud.net> parents: 746 diff changeset	226
56a5e08cd8af Make shapes can be removed from the tree Thinker K.F. Li <thinker@codemud.net> parents: 746 diff changeset	227 /* see \ref jsgc */
56a5e08cd8af Make shapes can be removed from the tree Thinker K.F. Li <thinker@codemud.net> parents: 746 diff changeset	228 shape_hdl = (Persistent<Object> *)mb_prop_get(&shape->obj.props,
56a5e08cd8af Make shapes can be removed from the tree Thinker K.F. Li <thinker@codemud.net> parents: 746 diff changeset	229 PROP_JSOBJ);
56a5e08cd8af Make shapes can be removed from the tree Thinker K.F. Li <thinker@codemud.net> parents: 746 diff changeset	230 shape_hdl->ClearWeak();
778 61c217f8cec8 Fix bug of transformation from user space to image space. Thinker K.F. Li <thinker@codemud.net> parents: 768 diff changeset	231 rdman_shape_changed(rdman, shape);
566 6639d386db78 Function of add a shape to a coord in Javascript. Thinker K.F. Li <thinker@branda.to> parents: 563 diff changeset	232 }
6639d386db78 Function of add a shape to a coord in Javascript. Thinker K.F. Li <thinker@branda.to> parents: 563 diff changeset	233
741 d8764f10e141 Remove a coord from the tree in JS Thinker K.F. Li <thinker@codemud.net> parents: 739 diff changeset	234 static void
745 4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	235 xnjsmb_coord_remove(coord_t *coord, Handle<Object> self) {
4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	236 Handle<Object> js_rt;
4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	237 redraw_man_t *rdman;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 810 diff changeset	238
745 4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	239 if(!GET(self, "valid")->ToBoolean()->Value()) /* Invalidated object */
4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	240 THROW_noret("Invalid object");
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 810 diff changeset	241
745 4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	242 js_rt = GET(self, "mbrt")->ToObject();
4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	243 rdman = xnjsmb_rt_rdman(js_rt);
4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	244
4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	245 xnjsmb_coord_invalidate_subtree(coord);
4ccb0553e804 Refactor code of free C objects into xnjsmb_coord_free_subtree Thinker K.F. Li <thinker@codemud.net> parents: 744 diff changeset	246 xnjsmb_coord_free_subtree(rdman, coord);
741 d8764f10e141 Remove a coord from the tree in JS Thinker K.F. Li <thinker@codemud.net> parents: 739 diff changeset	247 }
d8764f10e141 Remove a coord from the tree in JS Thinker K.F. Li <thinker@codemud.net> parents: 739 diff changeset	248
1377 8ecee58c85c6 Fix issue of crashing for cloned subtree Thinker K.F. Li <thinker@codemud.net> parents: 1372 diff changeset	249 static void
8ecee58c85c6 Fix issue of crashing for cloned subtree Thinker K.F. Li <thinker@codemud.net> parents: 1372 diff changeset	250 _xnjsmb_coord_clone_from_subtree_mod(Handle<Object> src, Handle<Value> ret) {
8ecee58c85c6 Fix issue of crashing for cloned subtree Thinker K.F. Li <thinker@codemud.net> parents: 1372 diff changeset	251 Handle<Object> js_rt;
8ecee58c85c6 Fix issue of crashing for cloned subtree Thinker K.F. Li <thinker@codemud.net> parents: 1372 diff changeset	252 Handle<Object> ret_obj = ret->ToObject();
1416 c60a978f98b1 Fix issue of seg. fault at xnjsmb_coord_invalidate_subtree(). Thinker K.F. Li <thinker@codemud.net> parents: 1415 diff changeset	253 coord_t ret_coord, child;
c60a978f98b1 Fix issue of seg. fault at xnjsmb_coord_invalidate_subtree(). Thinker K.F. Li <thinker@codemud.net> parents: 1415 diff changeset	254 Handle<Object> child_obj;
1377 8ecee58c85c6 Fix issue of crashing for cloned subtree Thinker K.F. Li <thinker@codemud.net> parents: 1372 diff changeset	255
8ecee58c85c6 Fix issue of crashing for cloned subtree Thinker K.F. Li <thinker@codemud.net> parents: 1372 diff changeset	256 js_rt = GET(src, "mbrt")->ToObject();
8ecee58c85c6 Fix issue of crashing for cloned subtree Thinker K.F. Li <thinker@codemud.net> parents: 1372 diff changeset	257 SET(ret_obj, "mbrt", js_rt);
1416 c60a978f98b1 Fix issue of seg. fault at xnjsmb_coord_invalidate_subtree(). Thinker K.F. Li <thinker@codemud.net> parents: 1415 diff changeset	258
c60a978f98b1 Fix issue of seg. fault at xnjsmb_coord_invalidate_subtree(). Thinker K.F. Li <thinker@codemud.net> parents: 1415 diff changeset	259 /* Only root of the subtree is warpped. Descendants of subtree
c60a978f98b1 Fix issue of seg. fault at xnjsmb_coord_invalidate_subtree(). Thinker K.F. Li <thinker@codemud.net> parents: 1415 diff changeset	260 * are not wrapped by JS object. We have no any method to access
c60a978f98b1 Fix issue of seg. fault at xnjsmb_coord_invalidate_subtree(). Thinker K.F. Li <thinker@codemud.net> parents: 1415 diff changeset	261 * children and members of a coord, now. So, it is fine. But,
c60a978f98b1 Fix issue of seg. fault at xnjsmb_coord_invalidate_subtree(). Thinker K.F. Li <thinker@codemud.net> parents: 1415 diff changeset	262 * sometime later, we will provide APIs for traveling a tree. At
c60a978f98b1 Fix issue of seg. fault at xnjsmb_coord_invalidate_subtree(). Thinker K.F. Li <thinker@codemud.net> parents: 1415 diff changeset	263 * that time, we need to create wrappers for all descendants.
c60a978f98b1 Fix issue of seg. fault at xnjsmb_coord_invalidate_subtree(). Thinker K.F. Li <thinker@codemud.net> parents: 1415 diff changeset	264 */
c60a978f98b1 Fix issue of seg. fault at xnjsmb_coord_invalidate_subtree(). Thinker K.F. Li <thinker@codemud.net> parents: 1415 diff changeset	265 ret_coord = (coord_t *)UNWRAP(ret_obj);
c60a978f98b1 Fix issue of seg. fault at xnjsmb_coord_invalidate_subtree(). Thinker K.F. Li <thinker@codemud.net> parents: 1415 diff changeset	266 xnjsmb_coord_mod(ret_obj, ret_coord);
1377 8ecee58c85c6 Fix issue of crashing for cloned subtree Thinker K.F. Li <thinker@codemud.net> parents: 1372 diff changeset	267 }
8ecee58c85c6 Fix issue of crashing for cloned subtree Thinker K.F. Li <thinker@codemud.net> parents: 1372 diff changeset	268
1372 0afd598a0b30 Add clone_from_subtree() for coord object of nodejs Thinker K.F. Li <thinker@codemud.net> parents: 1056 diff changeset	269 static coord_t *
0afd598a0b30 Add clone_from_subtree() for coord object of nodejs Thinker K.F. Li <thinker@codemud.net> parents: 1056 diff changeset	270 xnjsmb_coord_clone_from_subtree(coord_t *coord, Handle<Object> self,
0afd598a0b30 Add clone_from_subtree() for coord object of nodejs Thinker K.F. Li <thinker@codemud.net> parents: 1056 diff changeset	271 coord_t src, const char *err) {
0afd598a0b30 Add clone_from_subtree() for coord object of nodejs Thinker K.F. Li <thinker@codemud.net> parents: 1056 diff changeset	272 Handle<Object> js_rt;
0afd598a0b30 Add clone_from_subtree() for coord object of nodejs Thinker K.F. Li <thinker@codemud.net> parents: 1056 diff changeset	273 redraw_man_t *rdman;
0afd598a0b30 Add clone_from_subtree() for coord object of nodejs Thinker K.F. Li <thinker@codemud.net> parents: 1056 diff changeset	274 coord_t *cloning;
0afd598a0b30 Add clone_from_subtree() for coord object of nodejs Thinker K.F. Li <thinker@codemud.net> parents: 1056 diff changeset	275
0afd598a0b30 Add clone_from_subtree() for coord object of nodejs Thinker K.F. Li <thinker@codemud.net> parents: 1056 diff changeset	276 js_rt = GET(self, "mbrt")->ToObject();
0afd598a0b30 Add clone_from_subtree() for coord object of nodejs Thinker K.F. Li <thinker@codemud.net> parents: 1056 diff changeset	277 ASSERT(js_rt != NULL);
0afd598a0b30 Add clone_from_subtree() for coord object of nodejs Thinker K.F. Li <thinker@codemud.net> parents: 1056 diff changeset	278 rdman = xnjsmb_rt_rdman(js_rt);
0afd598a0b30 Add clone_from_subtree() for coord object of nodejs Thinker K.F. Li <thinker@codemud.net> parents: 1056 diff changeset	279
0afd598a0b30 Add clone_from_subtree() for coord object of nodejs Thinker K.F. Li <thinker@codemud.net> parents: 1056 diff changeset	280 cloning = rdman_coord_clone_from_subtree(rdman, coord, src);
0afd598a0b30 Add clone_from_subtree() for coord object of nodejs Thinker K.F. Li <thinker@codemud.net> parents: 1056 diff changeset	281 if(cloning == NULL) {
0afd598a0b30 Add clone_from_subtree() for coord object of nodejs Thinker K.F. Li <thinker@codemud.net> parents: 1056 diff changeset	282 *err = "can not clone a subtree (allocate memory)";
0afd598a0b30 Add clone_from_subtree() for coord object of nodejs Thinker K.F. Li <thinker@codemud.net> parents: 1056 diff changeset	283 return NULL;
0afd598a0b30 Add clone_from_subtree() for coord object of nodejs Thinker K.F. Li <thinker@codemud.net> parents: 1056 diff changeset	284 }
1416 c60a978f98b1 Fix issue of seg. fault at xnjsmb_coord_invalidate_subtree(). Thinker K.F. Li <thinker@codemud.net> parents: 1415 diff changeset	285 rdman_coord_changed(rdman, cloning);
1372 0afd598a0b30 Add clone_from_subtree() for coord object of nodejs Thinker K.F. Li <thinker@codemud.net> parents: 1056 diff changeset	286
0afd598a0b30 Add clone_from_subtree() for coord object of nodejs Thinker K.F. Li <thinker@codemud.net> parents: 1056 diff changeset	287 return cloning;
0afd598a0b30 Add clone_from_subtree() for coord object of nodejs Thinker K.F. Li <thinker@codemud.net> parents: 1056 diff changeset	288 }
0afd598a0b30 Add clone_from_subtree() for coord object of nodejs Thinker K.F. Li <thinker@codemud.net> parents: 1056 diff changeset	289
749 ed59e659a202 Implement binding for hide/show for shapes and coords Thinker K.F. Li <thinker@codemud.net> parents: 748 diff changeset	290 static void
ed59e659a202 Implement binding for hide/show for shapes and coords Thinker K.F. Li <thinker@codemud.net> parents: 748 diff changeset	291 xnjsmb_coord_show(coord_t *coord, Handle<Object> self) {
ed59e659a202 Implement binding for hide/show for shapes and coords Thinker K.F. Li <thinker@codemud.net> parents: 748 diff changeset	292 Handle<Object> js_rt;
ed59e659a202 Implement binding for hide/show for shapes and coords Thinker K.F. Li <thinker@codemud.net> parents: 748 diff changeset	293 redraw_man_t *rdman;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 810 diff changeset	294
749 ed59e659a202 Implement binding for hide/show for shapes and coords Thinker K.F. Li <thinker@codemud.net> parents: 748 diff changeset	295 js_rt = GET(self, "mbrt")->ToObject();
ed59e659a202 Implement binding for hide/show for shapes and coords Thinker K.F. Li <thinker@codemud.net> parents: 748 diff changeset	296 ASSERT(js_rt != NULL);
ed59e659a202 Implement binding for hide/show for shapes and coords Thinker K.F. Li <thinker@codemud.net> parents: 748 diff changeset	297 rdman = xnjsmb_rt_rdman(js_rt);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 810 diff changeset	298
749 ed59e659a202 Implement binding for hide/show for shapes and coords Thinker K.F. Li <thinker@codemud.net> parents: 748 diff changeset	299 coord_show(coord);
ed59e659a202 Implement binding for hide/show for shapes and coords Thinker K.F. Li <thinker@codemud.net> parents: 748 diff changeset	300 rdman_coord_changed(rdman, coord);
ed59e659a202 Implement binding for hide/show for shapes and coords Thinker K.F. Li <thinker@codemud.net> parents: 748 diff changeset	301 }
ed59e659a202 Implement binding for hide/show for shapes and coords Thinker K.F. Li <thinker@codemud.net> parents: 748 diff changeset	302
ed59e659a202 Implement binding for hide/show for shapes and coords Thinker K.F. Li <thinker@codemud.net> parents: 748 diff changeset	303 static void
ed59e659a202 Implement binding for hide/show for shapes and coords Thinker K.F. Li <thinker@codemud.net> parents: 748 diff changeset	304 xnjsmb_coord_hide(coord_t *coord, Handle<Object> self) {
ed59e659a202 Implement binding for hide/show for shapes and coords Thinker K.F. Li <thinker@codemud.net> parents: 748 diff changeset	305 Handle<Object> js_rt;
ed59e659a202 Implement binding for hide/show for shapes and coords Thinker K.F. Li <thinker@codemud.net> parents: 748 diff changeset	306 redraw_man_t *rdman;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 810 diff changeset	307
749 ed59e659a202 Implement binding for hide/show for shapes and coords Thinker K.F. Li <thinker@codemud.net> parents: 748 diff changeset	308 js_rt = GET(self, "mbrt")->ToObject();
ed59e659a202 Implement binding for hide/show for shapes and coords Thinker K.F. Li <thinker@codemud.net> parents: 748 diff changeset	309 ASSERT(js_rt != NULL);
ed59e659a202 Implement binding for hide/show for shapes and coords Thinker K.F. Li <thinker@codemud.net> parents: 748 diff changeset	310 rdman = xnjsmb_rt_rdman(js_rt);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 810 diff changeset	311
749 ed59e659a202 Implement binding for hide/show for shapes and coords Thinker K.F. Li <thinker@codemud.net> parents: 748 diff changeset	312 coord_hide(coord);
ed59e659a202 Implement binding for hide/show for shapes and coords Thinker K.F. Li <thinker@codemud.net> parents: 748 diff changeset	313 rdman_coord_changed(rdman, coord);
ed59e659a202 Implement binding for hide/show for shapes and coords Thinker K.F. Li <thinker@codemud.net> parents: 748 diff changeset	314 }
ed59e659a202 Implement binding for hide/show for shapes and coords Thinker K.F. Li <thinker@codemud.net> parents: 748 diff changeset	315
810 84853c8559cf Support opacity on coords Thinker K.F. Li <thinker@codemud.net> parents: 778 diff changeset	316 static void
829 379fd510ba38 Define accessor for the opacity attribute of the coord wycc parents: 822 diff changeset	317 xnjsmb_coord_set_opacity(Handle<Object> self, coord_t coord, Handle<Value> value, const char *str)
379fd510ba38 Define accessor for the opacity attribute of the coord wycc parents: 822 diff changeset	318 {
810 84853c8559cf Support opacity on coords Thinker K.F. Li <thinker@codemud.net> parents: 778 diff changeset	319 Handle<Object> js_rt;
84853c8559cf Support opacity on coords Thinker K.F. Li <thinker@codemud.net> parents: 778 diff changeset	320 redraw_man_t *rdman;
829 379fd510ba38 Define accessor for the opacity attribute of the coord wycc parents: 822 diff changeset	321
810 84853c8559cf Support opacity on coords Thinker K.F. Li <thinker@codemud.net> parents: 778 diff changeset	322 js_rt = GET(self, "mbrt")->ToObject();
84853c8559cf Support opacity on coords Thinker K.F. Li <thinker@codemud.net> parents: 778 diff changeset	323 ASSERT(js_rt != NULL);
84853c8559cf Support opacity on coords Thinker K.F. Li <thinker@codemud.net> parents: 778 diff changeset	324 rdman = xnjsmb_rt_rdman(js_rt);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 810 diff changeset	325
829 379fd510ba38 Define accessor for the opacity attribute of the coord wycc parents: 822 diff changeset	326
379fd510ba38 Define accessor for the opacity attribute of the coord wycc parents: 822 diff changeset	327 coord_set_opacity(coord, value->NumberValue());
810 84853c8559cf Support opacity on coords Thinker K.F. Li <thinker@codemud.net> parents: 778 diff changeset	328 rdman_coord_changed(rdman, coord);
84853c8559cf Support opacity on coords Thinker K.F. Li <thinker@codemud.net> parents: 778 diff changeset	329 }
84853c8559cf Support opacity on coords Thinker K.F. Li <thinker@codemud.net> parents: 778 diff changeset	330
829 379fd510ba38 Define accessor for the opacity attribute of the coord wycc parents: 822 diff changeset	331 static Handle<Value>
379fd510ba38 Define accessor for the opacity attribute of the coord wycc parents: 822 diff changeset	332 xnjsmb_coord_get_opacity(Handle<Object> self, coord_t *coord,
379fd510ba38 Define accessor for the opacity attribute of the coord wycc parents: 822 diff changeset	333 const char **err) {
379fd510ba38 Define accessor for the opacity attribute of the coord wycc parents: 822 diff changeset	334 float opacity;
379fd510ba38 Define accessor for the opacity attribute of the coord wycc parents: 822 diff changeset	335
379fd510ba38 Define accessor for the opacity attribute of the coord wycc parents: 822 diff changeset	336 opacity = coord_get_opacity(coord);
379fd510ba38 Define accessor for the opacity attribute of the coord wycc parents: 822 diff changeset	337 return Number::New(opacity);
379fd510ba38 Define accessor for the opacity attribute of the coord wycc parents: 822 diff changeset	338 }
379fd510ba38 Define accessor for the opacity attribute of the coord wycc parents: 822 diff changeset	339
843 2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	340 #define cc(i) (coord_get_matrix(coord)[i])
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	341 static void
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	342 xnjsmb_coord_set_y(Handle<Object> self, coord_t coord, Handle<Value> value, const char *str)
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	343 {
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	344 Handle<Object> js_rt;
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	345 redraw_man_t *rdman;
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	346 co_aix y,ty;
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	347 co_aix xx,yy;
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	348
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	349 js_rt = GET(self, "mbrt")->ToObject();
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	350 ASSERT(js_rt != NULL);
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	351 rdman = xnjsmb_rt_rdman(js_rt);
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	352
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	353
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	354 ty = value->NumberValue();
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	355 xx = GET(self,"_x")->ToNumber()->NumberValue();
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	356 yy = GET(self,"_y")->ToNumber()->NumberValue();
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	357 y = ty-cc(3)xx-cc(4)yy;
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	358 coord_get_matrix(coord)[5] = y;
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	359 rdman_coord_changed(rdman, coord);
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	360 }
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	361
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	362 static Handle<Value>
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	363 xnjsmb_coord_get_y(Handle<Object> self, coord_t *coord,
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	364 const char **err) {
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	365 co_aix y;
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	366 co_aix xx,yy;
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	367
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	368 xx = GET(self,"_x")->ToNumber()->NumberValue();
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	369 yy = GET(self,"_y")->ToNumber()->NumberValue();
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	370
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	371 y = cc(3)xx+cc(4)yy+cc(5);
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	372 return Number::New(y);
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	373 }
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	374 static void
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	375 xnjsmb_coord_set_x(Handle<Object> self, coord_t coord, Handle<Value> value, const char *str)
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	376 {
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	377 Handle<Object> js_rt;
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	378 redraw_man_t *rdman;
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	379 co_aix x,tx;
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	380 co_aix xx,yy;
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	381
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	382 xx = GET(self,"_x")->ToNumber()->NumberValue();
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	383 yy = GET(self,"_y")->ToNumber()->NumberValue();
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	384 js_rt = GET(self, "mbrt")->ToObject();
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	385 ASSERT(js_rt != NULL);
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	386 rdman = xnjsmb_rt_rdman(js_rt);
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	387
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	388 tx = value->NumberValue();
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	389 x = tx-cc(0)xx-cc(1)yy;
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	390 coord_get_matrix(coord)[2] = x;
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	391 rdman_coord_changed(rdman, coord);
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	392 }
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	393
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	394 static Handle<Value>
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	395 xnjsmb_coord_get_x(Handle<Object> self, coord_t *coord,
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	396 const char **err) {
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	397 co_aix x;
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	398 co_aix xx,yy;
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	399
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	400 xx = GET(self,"_x")->ToNumber()->NumberValue();
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	401 yy = GET(self,"_y")->ToNumber()->NumberValue();
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	402
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	403 x = cc(0)xx+cc(1)yy+cc(2);
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	404 return Number::New(x);
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	405 }
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	406 #undef m
2bcacd29d95f Define accessor for x and y to implement absolute location wycc parents: 829 diff changeset	407
661 90c7726bc953 Replace part code of coord.cc by the code generated by generator Thinker K.F. Li <thinker@branda.to> parents: 566 diff changeset	408 #include "coord-inc.h"
562 1b6402f07cd4 Make root coord availabe for Javascript code Thinker K.F. Li <thinker@branda.to> parents: 560 diff changeset	409
684 b346e4699e55 Add more comment for JS binding Thinker K.F. Li <thinker@branda.to> parents: 680 diff changeset	410 /*! \brief This function used by \ref xnjsmb_mb_rt to wrap coord object.
b346e4699e55 Add more comment for JS binding Thinker K.F. Li <thinker@branda.to> parents: 680 diff changeset	411 */
666 b6fb543d69ee Use binding generator to implement mb_rt Thinker K.F. Li <thinker@branda.to> parents: 661 diff changeset	412 Handle<Value> export_xnjsmb_auto_coord_new(coord_t *coord) {
695 763a4e2bbd85 Return the value of ojbject to fix the crash issue wycc parents: 684 diff changeset	413 return xnjsmb_auto_coord_new(coord);
666 b6fb543d69ee Use binding generator to implement mb_rt Thinker K.F. Li <thinker@branda.to> parents: 661 diff changeset	414 }
b6fb543d69ee Use binding generator to implement mb_rt Thinker K.F. Li <thinker@branda.to> parents: 661 diff changeset	415
562 1b6402f07cd4 Make root coord availabe for Javascript code Thinker K.F. Li <thinker@branda.to> parents: 560 diff changeset	416 /*! \brief Initialize Javascript object for root coord of a runtime.
1b6402f07cd4 Make root coord availabe for Javascript code Thinker K.F. Li <thinker@branda.to> parents: 560 diff changeset	417 *
1b6402f07cd4 Make root coord availabe for Javascript code Thinker K.F. Li <thinker@branda.to> parents: 560 diff changeset	418 * \param js_rt is the runtime object to create the root object for.
1b6402f07cd4 Make root coord availabe for Javascript code Thinker K.F. Li <thinker@branda.to> parents: 560 diff changeset	419 *
1b6402f07cd4 Make root coord availabe for Javascript code Thinker K.F. Li <thinker@branda.to> parents: 560 diff changeset	420 * After the function, js_rt.root is the object for root coord in
1b6402f07cd4 Make root coord availabe for Javascript code Thinker K.F. Li <thinker@branda.to> parents: 560 diff changeset	421 * Javascript.
1b6402f07cd4 Make root coord availabe for Javascript code Thinker K.F. Li <thinker@branda.to> parents: 560 diff changeset	422 */
1b6402f07cd4 Make root coord availabe for Javascript code Thinker K.F. Li <thinker@branda.to> parents: 560 diff changeset	423 void
1b6402f07cd4 Make root coord availabe for Javascript code Thinker K.F. Li <thinker@branda.to> parents: 560 diff changeset	424 xnjsmb_coord_mkroot(Handle<Object> js_rt) {
1b6402f07cd4 Make root coord availabe for Javascript code Thinker K.F. Li <thinker@branda.to> parents: 560 diff changeset	425 redraw_man_t *rdman;
1b6402f07cd4 Make root coord availabe for Javascript code Thinker K.F. Li <thinker@branda.to> parents: 560 diff changeset	426 coord_t *root;
1b6402f07cd4 Make root coord availabe for Javascript code Thinker K.F. Li <thinker@branda.to> parents: 560 diff changeset	427 Handle<Object> obj;
661 90c7726bc953 Replace part code of coord.cc by the code generated by generator Thinker K.F. Li <thinker@branda.to> parents: 566 diff changeset	428 static int init_flag = 0;
90c7726bc953 Replace part code of coord.cc by the code generated by generator Thinker K.F. Li <thinker@branda.to> parents: 566 diff changeset	429
90c7726bc953 Replace part code of coord.cc by the code generated by generator Thinker K.F. Li <thinker@branda.to> parents: 566 diff changeset	430 if(!init_flag) {
90c7726bc953 Replace part code of coord.cc by the code generated by generator Thinker K.F. Li <thinker@branda.to> parents: 566 diff changeset	431 xnjsmb_auto_coord_init();
90c7726bc953 Replace part code of coord.cc by the code generated by generator Thinker K.F. Li <thinker@branda.to> parents: 566 diff changeset	432 init_flag = 1;
90c7726bc953 Replace part code of coord.cc by the code generated by generator Thinker K.F. Li <thinker@branda.to> parents: 566 diff changeset	433 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 810 diff changeset	434
562 1b6402f07cd4 Make root coord availabe for Javascript code Thinker K.F. Li <thinker@branda.to> parents: 560 diff changeset	435 rdman = xnjsmb_rt_rdman(js_rt);
1b6402f07cd4 Make root coord availabe for Javascript code Thinker K.F. Li <thinker@branda.to> parents: 560 diff changeset	436 root = rdman_get_root(rdman);
661 90c7726bc953 Replace part code of coord.cc by the code generated by generator Thinker K.F. Li <thinker@branda.to> parents: 566 diff changeset	437 obj = xnjsmb_auto_coord_new(root).As<Object>();
90c7726bc953 Replace part code of coord.cc by the code generated by generator Thinker K.F. Li <thinker@branda.to> parents: 566 diff changeset	438 SET(obj, "mbrt", js_rt);
562 1b6402f07cd4 Make root coord availabe for Javascript code Thinker K.F. Li <thinker@branda.to> parents: 560 diff changeset	439
1b6402f07cd4 Make root coord availabe for Javascript code Thinker K.F. Li <thinker@branda.to> parents: 560 diff changeset	440 SET(js_rt, "root", obj);
1b6402f07cd4 Make root coord availabe for Javascript code Thinker K.F. Li <thinker@branda.to> parents: 560 diff changeset	441 }
684 b346e4699e55 Add more comment for JS binding Thinker K.F. Li <thinker@branda.to> parents: 680 diff changeset	442
b346e4699e55 Add more comment for JS binding Thinker K.F. Li <thinker@branda.to> parents: 680 diff changeset	443 /* @} */

Mercurial > MadButterfly

annotate nodejs/coord.cc @ 1421:84368f4bc988