mirror of https://github.com/arendst/Tasmota.git
155 lines
4.3 KiB
C
155 lines
4.3 KiB
C
/********************************************************************
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* Tasmota LVGL callbacks
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*
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*******************************************************************/
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#include "be_constobj.h"
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extern int lv0_init(bvm *vm);
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extern int lvx_tostring(bvm *vm);
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extern int be_call_c_func(bvm *vm, void * func, const char * return_type, const char * arg_type);
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int lv_cb_call_any(bvm *vm, const char * return_type, const char * arg_type) {
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int argc = be_top(vm);
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// get pointer to callback
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be_getmember(vm, 1, ".p");
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void * cb = be_tocomptr(vm, -1);
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be_pop(vm, 1);
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// remove first argument which is the instance `self`
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for (int i=1; i<argc; i++) {
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be_moveto(vm, i+1, i);
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}
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be_pop(vm, 1);
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// call callback
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return be_call_c_func(vm, cb, return_type, arg_type);
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}
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int lv_cb_call(bvm *vm) {
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return lv_cb_call_any(vm, "i", NULL);
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}
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// 'lv_group_focus_cb'
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// typedef void (*lv_group_focus_cb_t)(struct _lv_group_t *);
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int lv_group_focus_cb_call(bvm *vm) {
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return lv_cb_call_any(vm, "", "(lv_group)");
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}
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// 'lv_event_cb'
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// typedef void (*lv_event_cb_t)(struct _lv_obj_t * obj, lv_event_t event);
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int lv_event_cb_call(bvm *vm) {
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return lv_cb_call_any(vm, "", "(lv_obj)");
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}
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// 'lv_signal_cb'
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// typedef lv_res_t (*lv_signal_cb_t)(struct _lv_obj_t * obj, lv_signal_t sign, void * param);
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int lv_signal_cb_call(bvm *vm) {
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return lv_cb_call_any(vm, "i", "(lv_obj)i.");
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}
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// 'lv_design_cb'
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// typedef lv_design_res_t (*lv_design_cb_t)(struct _lv_obj_t * obj, const lv_area_t * clip_area, lv_design_mode_t mode);
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int lv_design_cb_call(bvm *vm) {
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return lv_cb_call_any(vm, "i", "(lv_obj)(lv_area)i");
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}
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// 'lv_gauge_format_cb'
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// typedef void (*lv_gauge_format_cb_t)(lv_obj_t * gauge, char * buf, int bufsize, int32_t value);
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int lv_gauge_format_cb_call(bvm *vm) {
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return lv_cb_call_any(vm, "", "(lv_obj).ii");
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}
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#if BE_USE_PRECOMPILED_OBJECT
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#include "../generate/be_fixed_be_lvgl_cb.h"
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#endif
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void be_load_lvgl_cb_lib(bvm *vm) {
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#if !BE_USE_PRECOMPILED_OBJECT
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static const bnfuncinfo members[] = {
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{ ".p", NULL },
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{ "init", lv0_init },
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{ "tostring", lvx_tostring },
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{ "()", lv_cb_call },
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// { NULL, (bntvfunc) BE_CLOSURE }, /* mark section for berry closures */
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// { "get_tasmota", (bntvfunc) &get_tasmota_closure },
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// { "add_cmd", (bntvfunc) &add_cmd_closure },
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{ NULL, NULL }
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};
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be_regclass(vm, "lv_cb", members);
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#else
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be_pushntvclass(vm, &be_lvgl_cb);
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be_setglobal(vm, "lv_cb");
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be_pop(vm, 1);
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#endif
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}
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/* @const_object_info_begin
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class be_lvgl_cb (scope: global, name: lv_cb) {
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.p, var
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init, func(lv0_init)
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tostring, func(lvx_tostring)
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call, func(lv_cb_call)
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}
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@const_object_info_end */
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// instanciate all callbacks as sub-classes
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// 'lv_group_focus_cb'
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// 'lv_event_cb'
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// 'lv_signal_cb'
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// 'lv_design_cb'
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// 'lv_gauge_format_cb'
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//
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#include "../generate/be_fixed_be_lv_group_focus_cb.h"
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#include "../generate/be_fixed_be_lv_event_cb.h"
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#include "../generate/be_fixed_be_lv_signal_cb.h"
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#include "../generate/be_fixed_be_lv_design_cb.h"
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#include "../generate/be_fixed_be_lv_gauge_format_cb.h"
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void be_load_lvgl_cb_all_lib(bvm *vm) {
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be_pushntvclass(vm, &be_lv_group_focus_cb);
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be_setglobal(vm, "lv_group_focus_cb");
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be_pop(vm, 1);
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be_pushntvclass(vm, &be_lv_event_cb);
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be_setglobal(vm, "lv_event_cb");
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be_pop(vm, 1);
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be_pushntvclass(vm, &be_lv_signal_cb);
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be_setglobal(vm, "lv_signal_cb");
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be_pop(vm, 1);
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be_pushntvclass(vm, &be_lv_design_cb);
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be_setglobal(vm, "lv_design_cb");
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be_pop(vm, 1);
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be_pushntvclass(vm, &be_lv_gauge_format_cb);
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be_setglobal(vm, "lv_gauge_format_cb");
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be_pop(vm, 1);
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}
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/* @const_object_info_begin
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class be_lv_group_focus_cb (scope: global, name: lv_group_focus_cb, super: be_lvgl_cb) {
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call, func(lv_group_focus_cb_call)
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}
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class be_lv_event_cb (scope: global, name: lv_event_cb, super: be_lvgl_cb) {
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call, func(lv_event_cb_call)
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}
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class be_lv_signal_cb (scope: global, name: lv_signal_cb, super: be_lvgl_cb) {
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call, func(lv_signal_cb_call)
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}
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class be_lv_design_cb (scope: global, name: lv_design_cb, super: be_lvgl_cb) {
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call, func(lv_design_cb_call)
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}
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class be_lv_gauge_format_cb (scope: global, name: lv_gauge_format_cb, super: be_lvgl_cb) {
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call, func(lv_gauge_format_cb_call)
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}
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@const_object_info_end */
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