Mercurial > MadButterfly
view nodejs/mbfly_njs.cc @ 1307:cfbc0f3e54e3
Add supporting for programmer defined prefix for data_monitor
author | Thinker K.F. Li <thinker@codemud.net> |
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date | Thu, 20 Jan 2011 00:34:08 +0800 |
parents | 88bd0eee2b00 |
children | 3eaf708b52c3 |
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// -*- indent-tabs-mode: t; tab-width: 8; c-basic-offset: 4; -*- // vim: sw=4:ts=8:sts=4 #include <stdio.h> #include <string.h> #include <v8.h> extern "C" { #include "njs_mb_supp.h" } #include "mbfly_njs.h" using namespace v8; /*! \defgroup xnjsmb_mb_rt JS binding for MB runtime. * \ingroup xnjsmb * * @{ */ static coord_t * xnjsmb_coord_new(njs_runtime_t *rt, coord_t *parent, const char **err) { coord_t *coord; redraw_man_t *rdman; rdman = njs_mb_rdman(rt); coord = rdman_coord_new(rdman, parent); if(coord == NULL) { *err = "Can not allocate a redraw_man_t"; return NULL; } rdman_coord_changed(rdman, coord); return coord; } static void xnjsmb_mb_rt_objs_mod(Handle<Object> mbrt, Handle<Value> ret) { Handle<Object> ret_obj = ret->ToObject(); SET(ret_obj, "mbrt", mbrt); } #define xnjsmb_auto_coord_new export_xnjsmb_auto_coord_new static void xnjsmb_redraw_changed(njs_runtime_t *rt) { redraw_man_t *rdman; rdman = njs_mb_rdman(rt); rdman_redraw_changed(rdman); } static void xnjsmb_redraw_all(njs_runtime_t *rt) { redraw_man_t *rdman; rdman = njs_mb_rdman(rt); rdman_redraw_all(rdman); } static void xnjsmb_handle_single_event(njs_runtime_t *rt, void *evt) { njs_mb_handle_single_event(rt, evt); } static void xnjsmb_no_more_event(njs_runtime_t *rt) { njs_mb_no_more_event(rt); } static njs_runtime_t * _njs_mb_new(Handle<Object> self, char *display_name, int width, int height) { njs_runtime_t *obj; subject_t *subject; Handle<Value> subject_o; obj = njs_mb_new(display_name, width, height); WRAP(self, obj); /* mkroot need a wrapped object, but * it is wrapped after returning of * this function. So, we wrap it * here. */ xnjsmb_coord_mkroot(self); subject = njs_mb_kbevents(obj); subject_o = export_xnjsmb_auto_subject_new(subject); SET(self, "kbevents", subject_o); return obj; } static njs_runtime_t * _njs_mb_new_with_win(Handle<Object> self, void *display, long win) { njs_runtime_t *obj; subject_t *subject; Handle<Value> subject_o; obj = njs_mb_new_with_win(display, win); WRAP(self, obj); /* mkroot need a wrapped object, but * it is wrapped after returning of * this function. So, we wrap it * here. */ xnjsmb_coord_mkroot(self); subject = njs_mb_kbevents(obj); subject_o = export_xnjsmb_auto_subject_new(subject); SET(self, "kbevents", subject_o); return obj; } /*! \defgroup njs_template_cb Callback functions for v8 engine and nodejs. * * @{ */ /* * Redirect following function to respective exported version from * other modules. Since gen_v8_binding.m4 make all functions static, * we need a exported version to call them indrectly from other * modules. */ #define xnjsmb_auto_path_new export_xnjsmb_auto_path_new #define xnjsmb_auto_stext_new export_xnjsmb_auto_stext_new #define xnjsmb_auto_image_new export_xnjsmb_auto_image_new #define xnjsmb_auto_rect_new export_xnjsmb_auto_rect_new #define xnjsmb_auto_paint_color_new export_xnjsmb_auto_paint_color_new #define xnjsmb_auto_paint_image_new export_xnjsmb_auto_paint_image_new #define xnjsmb_auto_paint_linear_new export_xnjsmb_auto_paint_linear_new #define xnjsmb_auto_paint_radial_new export_xnjsmb_auto_paint_radial_new #include "mbfly_njs-inc.h" /* @} */ /*! \brief Get rdman associated with the runtime. */ redraw_man_t * xnjsmb_rt_rdman(Handle<Object> mbrt) { HandleScope scope; njs_runtime_t *rt; redraw_man_t *rdman; rt = (njs_runtime_t *)UNWRAP(mbrt); rdman = njs_mb_rdman(rt); return rdman; } Handle<Value> hello_func(const Arguments &args) { HandleScope scope; return String::Concat(String::New("World"), args[0]->ToString()); } extern "C" void init(Handle<Object> target) { HandleScope scope; Handle<FunctionTemplate> func, mb_rt_func; Handle<ObjectTemplate> rt_instance_temp, rt_proto_temp; func = FunctionTemplate::New(hello_func); target->Set(String::New("Hello"), func->GetFunction()); /* * Initialize template for MadButterfly runtime objects. */ xnjsmb_auto_mb_rt_init(); xnjsmb_auto_mb_rt_display_init(); xnjsmb_auto_mb_rt_with_win_init(); njs_mb_reg_timer_man(); njs_mb_reg_IO_man(); /* * Add properties to mb_rt templates for other modules. */ xnjsmb_shapes_init_mb_rt_temp(xnjsmb_auto_mb_rt_temp); xnjsmb_paints_init_mb_rt_temp(xnjsmb_auto_mb_rt_temp); xnjsmb_font_init_mb_rt_temp(xnjsmb_auto_mb_rt_temp); xnjsmb_img_ldr_init_mb_rt_temp(target); xnjsmb_observer_init(); target->Set(String::New("mb_rt"), xnjsmb_auto_mb_rt_temp->GetFunction()); target->Set(String::New("mb_rt_with_win"), xnjsmb_auto_mb_rt_with_win_temp->GetFunction()); } /* @} */