X-Git-Url: http://git.draconx.ca/gitweb/gob-dx.git/blobdiff_plain/928c6b8da5a3677aaaf33976a7d921a1498a61df..4d534c82fb65897999ade6867534ab952a9bc019:/src/parse.y diff --git a/src/parse.y b/src/parse.y index e6600bf..53d32eb 100644 --- a/src/parse.y +++ b/src/parse.y @@ -1,6 +1,7 @@ /* GOB C Preprocessor * Copyright (C) 1999-2000 the Free Software Foundation. - * Copyright (C) 2001 George Lebl + * Copyright (C) 2000 Eazel, Inc. + * Copyright (C) 2001-2004 George (Jiri) Lebl * * Author: George Lebl * @@ -43,8 +44,10 @@ static GList *enum_vals = NULL; static GList *flag_vals = NULL; static GList *error_vals = NULL; +static gboolean abstract = FALSE; static char *chunk_size = NULL; static char *bonobo_object_class = NULL; +static int glade_xml = FALSE; static GList *interfaces = NULL; static GList *typestack = NULL; static GList *funcargs = NULL; @@ -60,6 +63,7 @@ static int destructor_line = 0; static gboolean destructor_simple = TRUE; static char *initializer = NULL; static int initializer_line = 0; +static int glade_widget = FALSE; static char *onerror = NULL; static char *defreturn = NULL; @@ -77,6 +81,7 @@ int yylex(void); extern int ccode_line; extern int line_no; +extern gboolean for_cpp; extern char *yytext; @@ -124,6 +129,7 @@ push_variable (char *name, int scope, int line_no, char *postfix) var = node_new (VARIABLE_NODE, "scope", scope, "vtype:steal", type, + "glade_widget", glade_widget, "id:steal", name, "line_no", line_no, "destructor_unref", destructor_unref, @@ -132,8 +138,10 @@ push_variable (char *name, int scope, int line_no, char *postfix) "destructor_simple", destructor_simple, "initializer:steal", initializer, "initializer_line", initializer_line, + "initializer_simple", TRUE, NULL); class_nodes = g_list_append(class_nodes, var); + glade_widget = FALSE; } static void @@ -460,6 +468,40 @@ get_prop_enum_flag_cast (Property *prop) return ret; } +static void +add_construct_glade (char * file, char * root, char * domain) +{ + Node *var; + Type * type; + GList * flags = NULL; + + type = (Type *)node_new (TYPE_NODE, + "name", "GladeXML", + "pointer", "*", + NULL); + initializer = g_strdup_printf("\t{\n" + "\tGtkWidget * root;\n" + "\t%%1$s->_priv->_glade_xml = glade_xml_new(%s, %s, %s);\n" + "\troot = glade_xml_get_widget(%%1$s->_priv->_glade_xml, %s);\n" + "\tgtk_widget_show(root);\n" + "\tgtk_container_add(GTK_CONTAINER(%%1$s), root);\n" + "\tglade_xml_signal_autoconnect_full(%%1$s->_priv->_glade_xml, (GladeXMLConnectFunc)___glade_xml_connect_foreach, (gpointer)%%1$s);\n" + "}\n", file, root, domain ? domain : "NULL", root); + + var = node_new (VARIABLE_NODE, + "scope", PRIVATE_SCOPE, + "vtype:steal", type, + "glade_widget", FALSE, + "id:steal", "_glade_xml", + "destructor_unref", FALSE, + "destructor", "g_object_unref", + "destructor_simple", TRUE, + "initializer", initializer, + "initializer_simple", FALSE, + NULL); + class_nodes = g_list_prepend(class_nodes, var); +} + static void property_link_and_export (Node *node) { @@ -501,7 +543,7 @@ property_link_and_export (Node *node) if (prop->extra_gtktype != NULL) { cast = remove_sep (prop->extra_gtktype); } else { - cast = "void"; + cast = g_strdup ("void"); } set = g_strdup_printf("{ GObject *___old = (GObject *)%s->%s; " "%s->%s = (%s *)g_value_dup_object (VAL); " @@ -517,6 +559,8 @@ property_link_and_export (Node *node) root, prop->name); g_free (cast); } else if (strcmp (prop->gtktype, "BOXED") == 0) { + char *type = make_me_type (prop->extra_gtktype, + "G_TYPE_BOXED"); if (prop->extra_gtktype == NULL) { error_print (GOB_ERROR, prop->line_no, _("Property linking requested for BOXED, but " @@ -531,12 +575,13 @@ property_link_and_export (Node *node) "} " "}", root, prop->name, - prop->extra_gtktype, + type, root, prop->name, - prop->extra_gtktype, + type, root, prop->name); get = g_strdup_printf("g_value_set_boxed (VAL, %s->%s);", root, prop->name); + g_free (type); } else { char *set_func; char *get_func; @@ -548,14 +593,21 @@ property_link_and_export (Node *node) get_func = g_strdup_printf ("g_value_get_%s", prop->gtktype); g_strdown (get_func); - if (strcmp (prop->gtktype, "FLAGS") == 0) { - setcast = "(guint) "; - getcast = to_free = - get_prop_enum_flag_cast (prop); - } else if (strcmp (prop->gtktype, "ENUM") == 0) { - setcast = "(gint) "; - getcast = to_free = - get_prop_enum_flag_cast (prop); + if (for_cpp) { + if (strcmp (prop->gtktype, "FLAGS") == 0) { + setcast = "(guint) "; + getcast = to_free = + get_prop_enum_flag_cast (prop); + } else if (strcmp (prop->gtktype, "ENUM") == 0) { + setcast = "(gint) "; + getcast = to_free = + get_prop_enum_flag_cast (prop); + } else if (strcmp (prop->gtktype, "POINTER") == 0) { + setcast = "(gpointer) "; + getcast = g_strdup_printf ("(%s%s) ", + prop->ptype->name, + prop->ptype->pointer ? prop->ptype->pointer : ""); + } } set = g_strdup_printf("%s->%s = %s%s (VAL);", @@ -723,16 +775,27 @@ classdec: CLASS TYPETOKEN FROM TYPETOKEN classflags { "otype:steal", $2, "ptype:steal", $4, "bonobo_object_class:steal", bonobo_object_class, + "glade_xml", glade_xml, "interfaces:steal", interfaces, "chunk_size:steal", chunk_size, + "abstract", abstract, NULL); bonobo_object_class = NULL; + glade_xml = FALSE; chunk_size = NULL; interfaces = NULL; } ; classflags: + | '(' TOKEN ')' classflags { + if(strcmp($2,"abstract") == 0) { + abstract = TRUE; + } else { + yyerror(_("parse error")); + YYERROR; + } + } | '(' TOKEN TOKEN ')' classflags { if(strcmp($2,"chunks") == 0) { g_free (chunk_size); @@ -766,6 +829,42 @@ classflags: YYERROR; } } + | '(' TOKEN STRING STRING ')' classflags { + if (strcmp ($2, "GladeXML") == 0) { + glade_xml = TRUE; + add_construct_glade($3, $4, NULL); + } else { + yyerror(_("parse error")); + YYERROR; + } + } + | '(' TOKEN STRING STRING STRING ')' classflags { + if (strcmp ($2, "GladeXML") == 0) { + glade_xml = TRUE; + add_construct_glade($3, $4, $5); + } else { + yyerror(_("parse error")); + YYERROR; + } + } + | '(' TOKEN TOKEN STRING ')' classflags { + if (strcmp ($2, "GladeXML") == 0) { + glade_xml = TRUE; + add_construct_glade($3, $4, NULL); + } else { + yyerror(_("parse error")); + YYERROR; + } + } + | '(' TOKEN TOKEN STRING STRING ')' classflags { + if (strcmp ($2, "GladeXML") == 0) { + glade_xml = TRUE; + add_construct_glade($3, $4, $5); + } else { + yyerror(_("parse error")); + YYERROR; + } + } ; classcode: classcode thing { ; } @@ -866,6 +965,14 @@ varoptions: destructor initializer { ; } | initializer destructor { ; } | initializer { destructor = NULL; } | destructor { initializer = NULL; } + | TOKEN { + if (strcmp ($1, "GladeXML") == 0) { + glade_widget = TRUE; + } else { + yyerror(_("parse error")); + YYERROR; + } + } | { destructor = NULL; initializer = NULL; @@ -1007,7 +1114,7 @@ argument: ARGUMENT flags argtype TOKEN export TOKEN '{' CCODE TOKEN '{' CCODE '; char *get, *set = NULL; Variable *var; Type *type; - char *root; + const char *root; if(strcmp($6, "link")!=0 && strcmp($6, "stringlink")!=0 && @@ -1024,15 +1131,16 @@ argument: ARGUMENT flags argtype TOKEN export TOKEN '{' CCODE TOKEN '{' CCODE '; type = pop_type(); var = find_var_or_die($4, $1); - if(var->scope == PRIVATE_SCOPE) + if(var->scope == PRIVATE_SCOPE) { root = "self->_priv"; - else if(var->scope == CLASS_SCOPE) { + } else if(var->scope == CLASS_SCOPE) { root = "SELF_GET_CLASS(self)"; if(no_self_alias) error_print(GOB_ERROR, $1, _("Self aliases needed when autolinking to a classwide member")); - } else + } else { root = "self"; + } if(strcmp($6, "link")==0) { set = g_strdup_printf("%s->%s = ARG;", @@ -1333,7 +1441,12 @@ param_spec_value: NICK '=' string { } | TOKEN { ensure_property (); - if (strcmp ($1, "link") == 0) { + if (strcmp ($1, "override") == 0) { + g_free($1); + node_set ((Node *)property, + "override", TRUE, + NULL); + } else if (strcmp ($1, "link") == 0) { g_free($1); node_set ((Node *)property, "link", TRUE, @@ -1704,8 +1817,8 @@ returnvals: TOKEN retcode { retcode: numtok { $$ = $1; } | '{' CCODE { - $$ = ($3)->str; - g_string_free($3, FALSE); + $$ = ($2)->str; + g_string_free($2, FALSE); } ;