From 65601ae3f90449b95a469ae55f3dc8d4f0242a27 Mon Sep 17 00:00:00 2001 From: Tilman Sauerbeck Date: Thu, 28 Apr 2005 18:17:21 +0000 Subject: [PATCH] Added support for set message types. --- src/rb_edje.c | 239 ++++++++++++++++++++++++++++++++++++++++++++------ 1 file changed, 212 insertions(+), 27 deletions(-) diff --git a/src/rb_edje.c b/src/rb_edje.c index 1202b79..6a9b7f7 100644 --- a/src/rb_edje.c +++ b/src/rb_edje.c @@ -1,5 +1,5 @@ /* - * $Id: rb_edje.c 330 2005-04-28 15:38:47Z tilman $ + * $Id: rb_edje.c 331 2005-04-28 18:17:21Z tilman $ * * Copyright (C) 2004 Tilman Sauerbeck (tilman at code-monkey de) * @@ -19,6 +19,7 @@ */ #include +#include #include #include @@ -410,45 +411,229 @@ static VALUE c_data_get (VALUE self, VALUE key) return s ? rb_str_new2 (s) : Qnil; } +static Edje_Message_Type get_msg_type (VALUE val) +{ + VALUE ary, entry; + Edje_Message_Type type; + int i, len; + + if (NIL_P (val)) + return EDJE_MESSAGE_NONE; + + if (!NIL_P (rb_check_string_type (val))) { + return EDJE_MESSAGE_STRING; + } else if (rb_obj_is_kind_of (val, rb_cFixnum)) { + return EDJE_MESSAGE_INT; + } else if (rb_obj_is_kind_of (val, rb_cFloat)) { + return EDJE_MESSAGE_FLOAT; + } else if (NIL_P (ary = rb_check_array_type (val))) + return EDJE_MESSAGE_NONE; + + len = RARRAY (ary)->len; + if (len <= 0) + return EDJE_MESSAGE_NONE; + + entry = rb_ary_entry (ary, 0); + + if (rb_obj_is_kind_of (entry, rb_cFixnum)) + return EDJE_MESSAGE_INT_SET; + else if (rb_obj_is_kind_of (entry, rb_cFloat)) + return EDJE_MESSAGE_FLOAT_SET; + else if (NIL_P (rb_check_string_type (entry))) + return EDJE_MESSAGE_NONE; + + /* first entry is a string. + * so if we only have one entry, it's a string set + */ + if (len == 1) + return EDJE_MESSAGE_STRING_SET; + + entry = rb_ary_entry (ary, 1); + + if (!NIL_P (rb_check_string_type (entry))) + type = EDJE_MESSAGE_STRING_SET; + else if (rb_obj_is_kind_of (entry, rb_cFixnum)) + type = len == 2 ? EDJE_MESSAGE_STRING_INT : EDJE_MESSAGE_STRING_INT_SET; + else if (rb_obj_is_kind_of (entry, rb_cFloat)) + type = len == 2 ? EDJE_MESSAGE_STRING_FLOAT :EDJE_MESSAGE_STRING_FLOAT_SET; + else + return EDJE_MESSAGE_NONE; + + switch (type) { + case EDJE_MESSAGE_STRING_SET: + for (i = 2; i < len; i++) { + entry = rb_ary_entry (ary, i); + if (NIL_P(rb_check_string_type (entry))) + return EDJE_MESSAGE_NONE; + } + + break; + case EDJE_MESSAGE_INT_SET: + case EDJE_MESSAGE_STRING_INT_SET: + for (i = 2; i < len; i++) { + entry = rb_ary_entry (ary, i); + if (!rb_obj_is_kind_of (entry, rb_cFixnum)) + return EDJE_MESSAGE_NONE; + } + + break; + case EDJE_MESSAGE_FLOAT_SET: + case EDJE_MESSAGE_STRING_FLOAT_SET: + for (i = 2; i < len; i++) { + entry = rb_ary_entry (ary, 2); + if (!rb_obj_is_kind_of (entry, rb_cFloat)) + return EDJE_MESSAGE_NONE; + } + + break; + default: + break; + } + + return type; +} + static VALUE c_send_message (VALUE self, VALUE msg) { - Edje_Message_String s; - Edje_Message_Int i; - Edje_Message_Float f; + Edje_Message_String msg_s; + Edje_Message_Int msg_i; + Edje_Message_Float msg_f; + Edje_Message_String_Set *s_set = NULL; + Edje_Message_Int_Set *i_set = NULL; + Edje_Message_Float_Set *f_set = NULL; + Edje_Message_String_Int si; + Edje_Message_String_Float sf; + Edje_Message_String_Int_Set *si_set = NULL; + Edje_Message_String_Float_Set *sf_set = NULL; Edje_Message_Type type; - void *data; - VALUE v, tmp; + void *data = NULL; + int id, i, len = 0; + bool free_data = false; + VALUE v, ary, entry; GET_OBJ (self, RbEdje, e); CHECK_CLASS (msg, cMsg); + id = NUM2INT (rb_iv_get (msg, "@id")); v = rb_iv_get (msg, "@value"); - if (NIL_P (v)) { - rb_raise (eEdjeError, "value must not be nil"); - return Qnil; + type = get_msg_type (v); + ary = rb_check_array_type (v); + + switch (type) { + case EDJE_MESSAGE_NONE: + rb_raise (eEdjeError, "unsupported value"); + return Qnil; + case EDJE_MESSAGE_SIGNAL: + return Qnil; /* cannot happen */ + case EDJE_MESSAGE_STRING: + msg_s.str = StringValuePtr (v); + data = &msg_s; + break; + case EDJE_MESSAGE_INT: + msg_i.val = FIX2INT (v); + data = &msg_i; + break; + case EDJE_MESSAGE_FLOAT: + msg_f.val = NUM2DBL (v); + data = &msg_f; + break; + case EDJE_MESSAGE_STRING_SET: + s_set = malloc (sizeof (Edje_Message_String_Set) + ((len - 1) * sizeof (char *))); + s_set->count = len; + free_data = true; + + for (i = 0; i < len; i++) { + entry = rb_ary_entry (ary, i); + s_set->str[i] = StringValuePtr (entry); + } + + data = s_set; + + break; + case EDJE_MESSAGE_INT_SET: + i_set = malloc (sizeof (Edje_Message_Int_Set) + ((len - 1) * sizeof (int))); + i_set->count = len; + free_data = true; + + for (i = 0; i < len; i++) { + entry = rb_ary_entry (ary, i); + i_set->val[i] = FIX2INT (entry); + } + + data = i_set; + + break; + case EDJE_MESSAGE_FLOAT_SET: + f_set = malloc (sizeof (Edje_Message_Float_Set) + ((len - 1) * sizeof (double))); + f_set->count = len; + free_data = true; + + for (i = 0; i < len; i++) { + entry = rb_ary_entry (ary, i); + f_set->val[i] = NUM2DBL (entry); + } + + data = f_set; + + break; + case EDJE_MESSAGE_STRING_INT: + entry = rb_ary_entry (ary, 0); + si.str = StringValuePtr (entry); + entry = rb_ary_entry (ary, 1); + si.val = FIX2INT (entry); + + data = &si; + + break; + case EDJE_MESSAGE_STRING_FLOAT: + entry = rb_ary_entry (ary, 0); + sf.str = StringValuePtr (entry); + entry = rb_ary_entry (ary, 1); + sf.val = NUM2DBL (entry); + + data = &sf; + + break; + case EDJE_MESSAGE_STRING_INT_SET: + si_set = malloc (sizeof (Edje_Message_String_Int_Set) + ((len - 1) * sizeof (int))); + si_set->count = len - 1; + free_data = true; + + entry = rb_ary_entry (ary, 0); + si_set->str = StringValuePtr (entry); + + for (i = 1; i < len; i++) { + entry = rb_ary_entry (ary, i); + si_set->val[i - 1] = FIX2INT (entry); + } + + data = &si_set; + + break; + case EDJE_MESSAGE_STRING_FLOAT_SET: + sf_set = malloc (sizeof (Edje_Message_String_Float_Set) + ((len - 1) * sizeof (double))); + sf_set->count = len - 1; + free_data = true; + + entry = rb_ary_entry (ary, 0); + sf_set->str = StringValuePtr (entry); + + for (i = 1; i < len; i++) { + entry = rb_ary_entry (ary, i); + sf_set->val[i - 1] = NUM2DBL (entry); + } + + data = &sf_set; + + break; } - if (!NIL_P (tmp = rb_check_string_type (v))) { - type = EDJE_MESSAGE_STRING; - s.str = StringValuePtr (tmp); - data = &s; - } else if (rb_obj_is_kind_of (v, rb_cFixnum)) { - type = EDJE_MESSAGE_INT; - i.val = FIX2INT (v); - data = &i; - } else if (rb_obj_is_kind_of (v, rb_cFloat)) { - type = EDJE_MESSAGE_FLOAT; - f.val = NUM2DBL (v); - data = &v; - /* } else if (!NIL_P (tmp = rb_check_array_type (v))) { */ - } else { - rb_raise (eEdjeError, "unsupported value"); - } + edje_object_message_send (e->real.real, type, id, data); - edje_object_message_send (e->real.real, type, - NUM2INT (rb_iv_get (msg, "@id")), data); + if (free_data) + free (data); return Qnil; } -- 2.30.2