4coder/4coder_config.cpp

1766 lines
62 KiB
C++

/*
4coder_config.cpp - Parsing *.4coder files.
*/
// TOP
static CString_Array
get_code_extensions(Extension_List *list){
CString_Array array = {};
array.strings = default_extensions;
array.count = ArrayCount(default_extensions);
if (list->count != 0){
array.strings = list->exts;
array.count = list->count;
}
return(array);
}
static void
parse_extension_line_to_extension_list(String str, Extension_List *list){
i32 mode = 0;
i32 j = 0, k = 0;
for (i32 i = 0; i < str.size; ++i){
switch (mode){
case 0:
{
if (str.str[i] == '.'){
mode = 1;
list->exts[k++] = &list->space[j];
}
}break;
case 1:
{
if (str.str[i] == '.'){
list->space[j++] = 0;
list->exts[k++] = &list->space[j];
}
else{
list->space[j++] = str.str[i];
}
}break;
}
}
list->space[j++] = 0;
list->count = k;
}
////////////////////////////////
static Error_Location
get_error_location(char *base, char *pos){
Error_Location location = {};
location.line_number = 1;
location.column_number = 1;
for (char *ptr = base;
ptr < pos;
ptr += 1){
if (*ptr == '\n'){
location.line_number += 1;
location.column_number = 1;
}
else{
location.column_number += 1;
}
}
return(location);
}
static String
config_stringize_errors(Partition *arena, Config *parsed){
String result = {};
if (parsed->errors.first != 0){
result.str = push_array(arena, char, 0);
result.memory_size = part_remaining(arena);
for (Config_Error *error = parsed->errors.first;
error != 0;
error = error->next){
Error_Location location = get_error_location(parsed->data.str, error->pos);
append(&result, error->file_name);
append(&result, ":");
append_int_to_str(&result, location.line_number);
append(&result, ":");
append_int_to_str(&result, location.column_number);
append(&result, ": ");
append(&result, error->text);
append(&result, "\n");
}
result.memory_size = result.size;
push_array(arena, char, result.size);
}
return(result);
}
////////////////////////////////
static void
config_parser__advance_to_next(Config_Parser *ctx){
Cpp_Token *t = ctx->token;
Cpp_Token *e = ctx->end;
for (t += 1; t < e && t->type == CPP_TOKEN_COMMENT; t += 1);
ctx->token = t;
}
static Config_Parser
make_config_parser(Partition *arena, String file_name, String data, Cpp_Token_Array array){
Config_Parser ctx = {};
ctx.start = array.tokens;
ctx.token = ctx.start - 1;
ctx.end = ctx.start + array.count;
ctx.file_name = file_name;
ctx.data = data;
ctx.arena = arena;
config_parser__advance_to_next(&ctx);
return(ctx);
}
static b32
config_parser__recognize_token(Config_Parser *ctx, Cpp_Token_Type type){
b32 result = false;
if (ctx->start <= ctx->token && ctx->token < ctx->end){
result = (ctx->token->type == type);
}
else if (type == CPP_TOKEN_EOF){
result = true;
}
return(result);
}
static b32
config_parser__recognize_token_category(Config_Parser *ctx, Cpp_Token_Category category){
b32 result = false;
if (ctx->start <= ctx->token && ctx->token < ctx->end){
result = (cpp_token_category_from_type(ctx->token->type) == category);
}
else if (category == CPP_TOKEN_CAT_EOF){
result = true;
}
return(result);
}
static String
config_parser__get_lexeme(Config_Parser *ctx){
String lexeme = {};
if (ctx->start <= ctx->token && ctx->token < ctx->end){
lexeme = make_string(ctx->data.str + ctx->token->start, ctx->token->size);
}
return(lexeme);
}
static Config_Integer
config_parser__get_int(Config_Parser *ctx){
Config_Integer config_integer = {};
String str = config_parser__get_lexeme(ctx);
if (match(substr(str, 0, 2), "0x")){
config_integer.is_signed = false;
config_integer.uinteger = hexstr_to_int(substr_tail(str, 2));
}
else{
config_integer.is_signed = true;
config_integer.integer = str_to_int(str);
}
return(config_integer);
}
static b32
config_parser__get_boolean(Config_Parser *ctx){
String str = config_parser__get_lexeme(ctx);
return(match(str, "true"));
}
static b32
config_parser__recognize_text(Config_Parser *ctx, String text){
b32 result = false;
String lexeme = config_parser__get_lexeme(ctx);
if (lexeme.str != 0 && match(lexeme, text)){
result = true;
}
return(result);
}
static b32
config_parser__match_token(Config_Parser *ctx, Cpp_Token_Type type){
b32 result = config_parser__recognize_token(ctx, type);
if (result){
config_parser__advance_to_next(ctx);
}
return(result);
}
static b32
config_parser__match_text(Config_Parser *ctx, String text){
b32 result = config_parser__recognize_text(ctx, text);
if (result){
config_parser__advance_to_next(ctx);
}
return(result);
}
static Config *config_parser__config (Config_Parser *ctx);
static i32 *config_parser__version (Config_Parser *ctx);
static Config_Assignment *config_parser__assignment(Config_Parser *ctx);
static Config_LValue *config_parser__lvalue (Config_Parser *ctx);
static Config_RValue *config_parser__rvalue (Config_Parser *ctx);
static Config_Compound *config_parser__compound (Config_Parser *ctx);
static Config_Compound_Element *config_parser__element (Config_Parser *ctx);
static Config*
text_data_and_token_array_to_parse_data(Partition *arena, String file_name, String data, Cpp_Token_Array array){
Temp_Memory restore_point = begin_temp_memory(arena);
Config_Parser ctx = make_config_parser(arena, file_name, data, array);
Config *config = config_parser__config(&ctx);
if (config == 0){
end_temp_memory(restore_point);
}
return(config);
}
// TODO(allen): Move to string library
static String
config_begin_string(Partition *arena){
String str;
str.str = push_array(arena, char, 0);
str.size = 0;
str.memory_size = arena->max - arena->pos;
return(str);
}
static void
config_end_string(Partition *arena, String *str){
str->memory_size = str->size;
push_array(arena, char, str->size);
}
static Config_Error*
config_error_push(Partition *arena, Config_Error_List *list, String file_name, char *pos, char *error_text){
Config_Error *error = push_array(arena, Config_Error, 1);
zdll_push_back(list->first, list->last, error);
list->count += 1;
error->file_name = file_name;
error->pos = pos;
error->text = config_begin_string(arena);
append(&error->text, error_text);
config_end_string(arena, &error->text);
return(error);
}
static char*
config_parser__get_pos(Config_Parser *ctx){
return(ctx->data.str + ctx->token->start);
}
static void
config_parser__log_error_pos(Config_Parser *ctx, char *pos, char *error_text){
config_error_push(ctx->arena, &ctx->errors, ctx->file_name, pos, error_text);
}
static void
config_parser__log_error(Config_Parser *ctx, char *error_text){
config_parser__log_error_pos(ctx, config_parser__get_pos(ctx), error_text);
}
static Config*
config_parser__config(Config_Parser *ctx){
i32 *version = config_parser__version(ctx);
Config_Assignment *first = 0;
Config_Assignment *last = 0;
i32 count = 0;
for (;!config_parser__recognize_token(ctx, CPP_TOKEN_EOF);){
Config_Assignment *assignment = config_parser__assignment(ctx);
if (assignment != 0){
zdll_push_back(first, last, assignment);
count += 1;
}
}
Config *config = push_array(ctx->arena, Config, 1);
memset(config, 0, sizeof(*config));
config->version = version;
config->first = first;
config->last = last;
config->count = count;
config->errors = ctx->errors;
config->file_name = ctx->file_name;
config->data = ctx->data;
return(config);
}
static void
config_parser__recover_parse(Config_Parser *ctx){
for (;;){
if (config_parser__match_token(ctx, CPP_TOKEN_SEMICOLON)){
break;
}
if (config_parser__recognize_token(ctx, CPP_TOKEN_EOF)){
break;
}
config_parser__advance_to_next(ctx);
}
}
static i32*
config_parser__version(Config_Parser *ctx){
require(config_parser__match_text(ctx, make_lit_string("version")));
if (!config_parser__match_token(ctx, CPP_TOKEN_PARENTHESE_OPEN)){
config_parser__log_error(ctx, "expected token '(' for version specifier: 'version(#)'");
config_parser__recover_parse(ctx);
return(0);
}
if (!config_parser__recognize_token(ctx, CPP_TOKEN_INTEGER_CONSTANT)){
config_parser__log_error(ctx, "expected an integer constant for version specifier: 'version(#)'");
config_parser__recover_parse(ctx);
return(0);
}
Config_Integer value = config_parser__get_int(ctx);
config_parser__advance_to_next(ctx);
if (!config_parser__match_token(ctx, CPP_TOKEN_PARENTHESE_CLOSE)){
config_parser__log_error(ctx, "expected token ')' for version specifier: 'version(#)'");
config_parser__recover_parse(ctx);
return(0);
}
if (!config_parser__match_token(ctx, CPP_TOKEN_SEMICOLON)){
config_parser__log_error(ctx, "expected token ';' for version specifier: 'version(#)'");
config_parser__recover_parse(ctx);
return(0);
}
i32 *ptr = push_array(ctx->arena, i32, 1);
*ptr = value.integer;
return(ptr);
}
static Config_Assignment*
config_parser__assignment(Config_Parser *ctx){
char *pos = config_parser__get_pos(ctx);
Config_LValue *l = config_parser__lvalue(ctx);
if (l == 0){
config_parser__log_error(ctx, "expected an l-value; l-value formats: 'identifier', 'identifier[#]'");
config_parser__recover_parse(ctx);
return(0);
}
if (!config_parser__match_token(ctx, CPP_TOKEN_EQ)){
config_parser__log_error(ctx, "expected token '=' for assignment: 'l-value = r-value;'");
config_parser__recover_parse(ctx);
return(0);
}
Config_RValue *r = config_parser__rvalue(ctx);
if (r == 0){
config_parser__log_error(ctx, "expected an r-value; r-value formats:\n"
"\tconstants (true, false, integers, hexadecimal integers, strings, characters)\n"
"\tany l-value that is set in the file\n"
"\tcompound: '{ compound-element, compound-element, compound-element ...}'\n"
"\ta compound-element is an r-value, and can have a layout specifier\n"
"\tcompound-element with layout specifier: .name = r-value, .integer = r-value");
config_parser__recover_parse(ctx);
return(0);
}
if (!config_parser__match_token(ctx, CPP_TOKEN_SEMICOLON)){
config_parser__log_error(ctx, "expected token ';' for assignment: 'l-value = r-value;'");
config_parser__recover_parse(ctx);
return(0);
}
Config_Assignment *assignment = push_array(ctx->arena, Config_Assignment, 1);
memset(assignment, 0, sizeof(*assignment));
assignment->pos = pos;
assignment->l = l;
assignment->r = r;
return(assignment);
}
static Config_LValue*
config_parser__lvalue(Config_Parser *ctx){
require(config_parser__recognize_token(ctx, CPP_TOKEN_IDENTIFIER));
String identifier = config_parser__get_lexeme(ctx);
config_parser__advance_to_next(ctx);
i32 index = 0;
if (config_parser__match_token(ctx, CPP_TOKEN_BRACKET_OPEN)){
require(config_parser__recognize_token(ctx, CPP_TOKEN_INTEGER_CONSTANT));
Config_Integer value = config_parser__get_int(ctx);
index = value.integer;
config_parser__advance_to_next(ctx);
require(config_parser__match_token(ctx, CPP_TOKEN_BRACKET_CLOSE));
}
Config_LValue *lvalue = push_array(ctx->arena, Config_LValue, 1);
memset(lvalue, 0, sizeof(*lvalue));
lvalue->identifier = identifier;
lvalue->index = index;
return(lvalue);
}
static Config_RValue*
config_parser__rvalue(Config_Parser *ctx){
if (config_parser__recognize_token(ctx, CPP_TOKEN_IDENTIFIER)){
Config_LValue *l = config_parser__lvalue(ctx);
require(l != 0);
Config_RValue *rvalue = push_array(ctx->arena, Config_RValue, 1);
memset(rvalue, 0, sizeof(*rvalue));
rvalue->type = ConfigRValueType_LValue;
rvalue->lvalue = l;
return(rvalue);
}
else if (config_parser__recognize_token(ctx, CPP_TOKEN_BRACE_OPEN)){
config_parser__advance_to_next(ctx);
Config_Compound *compound = config_parser__compound(ctx);
require(compound != 0);
Config_RValue *rvalue = push_array(ctx->arena, Config_RValue, 1);
memset(rvalue, 0, sizeof(*rvalue));
rvalue->type = ConfigRValueType_Compound;
rvalue->compound = compound;
return(rvalue);
}
else if (config_parser__recognize_token_category(ctx, CPP_TOKEN_CAT_BOOLEAN_CONSTANT)){
b32 b = config_parser__get_boolean(ctx);
config_parser__advance_to_next(ctx);
Config_RValue *rvalue = push_array(ctx->arena, Config_RValue, 1);
memset(rvalue, 0, sizeof(*rvalue));
rvalue->type = ConfigRValueType_Boolean;
rvalue->boolean = b;
return(rvalue);
}
else if (config_parser__recognize_token(ctx, CPP_TOKEN_INTEGER_CONSTANT)){
Config_Integer value = config_parser__get_int(ctx);
config_parser__advance_to_next(ctx);
Config_RValue *rvalue = push_array(ctx->arena, Config_RValue, 1);
memset(rvalue, 0, sizeof(*rvalue));
rvalue->type = ConfigRValueType_Integer;
if (value.is_signed){
rvalue->integer = value.integer;
}
else{
rvalue->uinteger = value.uinteger;
}
return(rvalue);
}
else if (config_parser__recognize_token(ctx, CPP_TOKEN_STRING_CONSTANT)){
String s = config_parser__get_lexeme(ctx);
config_parser__advance_to_next(ctx);
char *space = push_array(ctx->arena, char, s.size + 1);
push_align(ctx->arena, 8);
s = substr(s, 1, s.size - 2);
string_interpret_escapes(s, space);
Config_RValue *rvalue = push_array(ctx->arena, Config_RValue, 1);
memset(rvalue, 0, sizeof(*rvalue));
rvalue->type = ConfigRValueType_String;
rvalue->string = make_string_slowly(space);
return(rvalue);
}
else if (config_parser__recognize_token(ctx, CPP_TOKEN_CHARACTER_CONSTANT)){
String s = config_parser__get_lexeme(ctx);
config_parser__advance_to_next(ctx);
char *space = push_array(ctx->arena, char, s.size + 1);
push_align(ctx->arena, 8);
s = substr(s, 1, s.size - 2);
string_interpret_escapes(s, space);
Config_RValue *rvalue = push_array(ctx->arena, Config_RValue, 1);
memset(rvalue, 0, sizeof(*rvalue));
rvalue->type = ConfigRValueType_Character;
rvalue->character = space[0];
return(rvalue);
}
return(0);
}
static void
config_parser__compound__check(Config_Parser *ctx, Config_Compound *compound){
b32 implicit_index_allowed = true;
for (Config_Compound_Element *node = compound->first;
node != 0;
node = node->next){
if (node->l.type != ConfigLayoutType_Unset){
implicit_index_allowed = false;
}
else if (!implicit_index_allowed){
config_parser__log_error_pos(ctx, node->l.pos,
"encountered unlabeled member after one or more labeled members");
}
}
}
static Config_Compound*
config_parser__compound(Config_Parser *ctx){
Config_Compound_Element *first = 0;
Config_Compound_Element *last = 0;
i32 count = 0;
Config_Compound_Element *element = config_parser__element(ctx);
require(element != 0);
zdll_push_back(first, last, element);
count += 1;
for (;config_parser__match_token(ctx, CPP_TOKEN_COMMA);){
if (config_parser__recognize_token(ctx, CPP_TOKEN_BRACE_CLOSE)){
break;
}
element = config_parser__element(ctx);
require(element != 0);
zdll_push_back(first, last, element);
count += 1;
}
require(config_parser__match_token(ctx, CPP_TOKEN_BRACE_CLOSE));
Config_Compound *compound = push_array(ctx->arena, Config_Compound, 1);
memset(compound, 0, sizeof(*compound));
compound->first = first;
compound->last = last;
compound->count = count;
config_parser__compound__check(ctx, compound);
return(compound);
}
static Config_Compound_Element*
config_parser__element(Config_Parser *ctx){
Config_Layout layout = {};
layout.pos = config_parser__get_pos(ctx);
if (config_parser__match_token(ctx, CPP_TOKEN_DOT)){
if (config_parser__recognize_token(ctx, CPP_TOKEN_IDENTIFIER)){
layout.type = ConfigLayoutType_Identifier;
layout.identifier = config_parser__get_lexeme(ctx);
config_parser__advance_to_next(ctx);
}
else if (config_parser__recognize_token(ctx, CPP_TOKEN_INTEGER_CONSTANT)){
layout.type = ConfigLayoutType_Integer;
Config_Integer value = config_parser__get_int(ctx);
layout.integer = value.integer;
config_parser__advance_to_next(ctx);
}
else{
return(0);
}
require(config_parser__match_token(ctx, CPP_TOKEN_EQ));
}
Config_RValue *rvalue = config_parser__rvalue(ctx);
require(rvalue != 0);
Config_Compound_Element *element = push_array(ctx->arena, Config_Compound_Element, 1);
memset(element, 0, sizeof(*element));
element->l = layout;
element->r = rvalue;
return(element);
}
////////////////////////////////
static Config_Error*
config_add_error(Partition *arena, Config *config, char *pos, char *error_text){
return(config_error_push(arena, &config->errors, config->file_name, pos, error_text));
}
////////////////////////////////
static Config_Assignment*
config_lookup_assignment(Config *config, String var_name, i32 subscript){
Config_Assignment *assignment;
for (assignment = config->first;
assignment != 0;
assignment = assignment->next){
Config_LValue *l = assignment->l;
if (l != 0 && match(l->identifier, var_name) && l->index == subscript){
break;
}
}
return(assignment);
}
static Config_Get_Result
config_var(Config *config, String var_name, i32 subscript);
static Config_Get_Result
config_evaluate_rvalue(Config *config, Config_Assignment *assignment, Config_RValue *r){
Config_Get_Result result = {};
if (r != 0 && !assignment->visited){
if (r->type == ConfigRValueType_LValue){
assignment->visited = true;
Config_LValue *l = r->lvalue;
result = config_var(config, l->identifier, l->index);
assignment->visited = false;
}
else{
result.success = true;
result.pos = assignment->pos;
result.type = r->type;
switch (r->type){
case ConfigRValueType_Boolean:
{
result.boolean = r->boolean;
}break;
case ConfigRValueType_Integer:
{
result.integer = r->integer;
}break;
case ConfigRValueType_String:
{
result.string = r->string;
}break;
case ConfigRValueType_Character:
{
result.character = r->character;
}break;
case ConfigRValueType_Compound:
{
result.compound = r->compound;
}break;
}
}
}
return(result);
}
static Config_Get_Result
config_var(Config *config, String var_name, i32 subscript){
Config_Get_Result result = {};
Config_Assignment *assignment = config_lookup_assignment(config, var_name, subscript);
if (assignment != 0){
result = config_evaluate_rvalue(config, assignment, assignment->r);
}
return(result);
}
static Config_Get_Result
config_compound_member(Config *config, Config_Compound *compound, String var_name, i32 index){
Config_Get_Result result = {};
i32 implicit_index = 0;
b32 implicit_index_is_valid = true;
for (Config_Compound_Element *element = compound->first;
element != 0;
element = element->next, implicit_index += 1){
b32 element_matches_query = false;
switch (element->l.type){
case ConfigLayoutType_Unset:
{
if (implicit_index_is_valid && index == implicit_index){
element_matches_query = true;
}
}break;
case ConfigLayoutType_Identifier:
{
implicit_index_is_valid = false;
if (match(element->l.identifier, var_name)){
element_matches_query = true;
}
}break;
case ConfigLayoutType_Integer:
{
implicit_index_is_valid = false;
if (element->l.integer == index){
element_matches_query = true;
}
}break;
}
if (element_matches_query){
Config_Assignment dummy_assignment = {};
dummy_assignment.pos = element->l.pos;
result = config_evaluate_rvalue(config, &dummy_assignment, element->r);
break;
}
}
return(result);
}
static Config_Iteration_Step_Result
typed_array_iteration_step(Config *parsed, Config_Compound *compound, Config_RValue_Type type, i32 index);
static i32
typed_array_get_count(Config *parsed, Config_Compound *compound, Config_RValue_Type type);
static Config_Get_Result_List
typed_array_reference_list(Partition *arena, Config *parsed, Config_Compound *compound, Config_RValue_Type type);
#define config_fixed_string_var(c,v,s,o,a) config_placed_string_var((c),(v),(s),(o),(a),sizeof(a))
////////////////////////////////
static b32
config_has_var(Config *config, String var_name, i32 subscript){
Config_Get_Result result = config_var(config, var_name, subscript);
b32 success = result.success && result.type == ConfigRValueType_NoType;
return(success);
}
static b32
config_has_var(Config *config, char *var_name, i32 subscript){
String var_name_str = make_string_slowly(var_name);
Config_Get_Result result = config_var(config, var_name_str, subscript);
b32 success = result.success && result.type == ConfigRValueType_NoType;
return(success);
}
static b32
config_bool_var(Config *config, String var_name, i32 subscript, b32* var_out){
Config_Get_Result result = config_var(config, var_name, subscript);
b32 success = result.success && result.type == ConfigRValueType_Boolean;
if (success){
*var_out = result.boolean;
}
return(success);
}
static b32
config_bool_var(Config *config, char *var_name, i32 subscript, b32* var_out){
String var_name_str = make_string_slowly(var_name);
Config_Get_Result result = config_var(config, var_name_str, subscript);
b32 success = result.success && result.type == ConfigRValueType_Boolean;
if (success){
*var_out = result.boolean;
}
return(success);
}
static b32
config_int_var(Config *config, String var_name, i32 subscript, i32* var_out){
Config_Get_Result result = config_var(config, var_name, subscript);
b32 success = result.success && result.type == ConfigRValueType_Integer;
if (success){
*var_out = result.integer;
}
return(success);
}
static b32
config_int_var(Config *config, char *var_name, i32 subscript, i32* var_out){
String var_name_str = make_string_slowly(var_name);
Config_Get_Result result = config_var(config, var_name_str, subscript);
b32 success = result.success && result.type == ConfigRValueType_Integer;
if (success){
*var_out = result.integer;
}
return(success);
}
static b32
config_uint_var(Config *config, String var_name, i32 subscript, u32* var_out){
Config_Get_Result result = config_var(config, var_name, subscript);
b32 success = result.success && result.type == ConfigRValueType_Integer;
if (success){
*var_out = result.uinteger;
}
return(success);
}
static b32
config_uint_var(Config *config, char *var_name, i32 subscript, u32* var_out){
String var_name_str = make_string_slowly(var_name);
Config_Get_Result result = config_var(config, var_name_str, subscript);
b32 success = result.success && result.type == ConfigRValueType_Integer;
if (success){
*var_out = result.uinteger;
}
return(success);
}
static b32
config_string_var(Config *config, String var_name, i32 subscript, String* var_out){
Config_Get_Result result = config_var(config, var_name, subscript);
b32 success = result.success && result.type == ConfigRValueType_String;
if (success){
*var_out = result.string;
}
return(success);
}
static b32
config_string_var(Config *config, char *var_name, i32 subscript, String* var_out){
String var_name_str = make_string_slowly(var_name);
Config_Get_Result result = config_var(config, var_name_str, subscript);
b32 success = result.success && result.type == ConfigRValueType_String;
if (success){
*var_out = result.string;
}
return(success);
}
static b32
config_placed_string_var(Config *config, String var_name, i32 subscript, String* var_out, char *space, i32 space_size){
Config_Get_Result result = config_var(config, var_name, subscript);
b32 success = result.success && result.type == ConfigRValueType_String;
if (success){
*var_out = result.string;
}
if (success){
String str = *var_out;
*var_out = make_string_cap(space, 0, space_size);
copy(var_out, str);
}
return(success);
}
static b32
config_placed_string_var(Config *config, char *var_name, i32 subscript, String* var_out, char *space, i32 space_size){
String var_name_str = make_string_slowly(var_name);
Config_Get_Result result = config_var(config, var_name_str, subscript);
b32 success = result.success && result.type == ConfigRValueType_String;
if (success){
*var_out = result.string;
}
if (success){
String str = *var_out;
*var_out = make_string_cap(space, 0, space_size);
copy(var_out, str);
}
return(success);
}
static b32
config_char_var(Config *config, String var_name, i32 subscript, char* var_out){
Config_Get_Result result = config_var(config, var_name, subscript);
b32 success = result.success && result.type == ConfigRValueType_Character;
if (success){
*var_out = result.character;
}
return(success);
}
static b32
config_char_var(Config *config, char *var_name, i32 subscript, char* var_out){
String var_name_str = make_string_slowly(var_name);
Config_Get_Result result = config_var(config, var_name_str, subscript);
b32 success = result.success && result.type == ConfigRValueType_Character;
if (success){
*var_out = result.character;
}
return(success);
}
static b32
config_compound_var(Config *config, String var_name, i32 subscript, Config_Compound** var_out){
Config_Get_Result result = config_var(config, var_name, subscript);
b32 success = result.success && result.type == ConfigRValueType_Compound;
if (success){
*var_out = result.compound;
}
return(success);
}
static b32
config_compound_var(Config *config, char *var_name, i32 subscript, Config_Compound** var_out){
String var_name_str = make_string_slowly(var_name);
Config_Get_Result result = config_var(config, var_name_str, subscript);
b32 success = result.success && result.type == ConfigRValueType_Compound;
if (success){
*var_out = result.compound;
}
return(success);
}
static b32
config_compound_has_member(Config *config, Config_Compound *compound,
String var_name, i32 index){
Config_Get_Result result = config_compound_member(config, compound, var_name, index);
b32 success = result.success && result.type == ConfigRValueType_NoType;
return(success);
}
static b32
config_compound_has_member(Config *config, Config_Compound *compound,
char *var_name, i32 index){
String var_name_str = make_string_slowly(var_name);
Config_Get_Result result = config_compound_member(config, compound, var_name_str, index);
b32 success = result.success && result.type == ConfigRValueType_NoType;
return(success);
}
static b32
config_compound_bool_member(Config *config, Config_Compound *compound,
String var_name, i32 index, b32* var_out){
Config_Get_Result result = config_compound_member(config, compound, var_name, index);
b32 success = result.success && result.type == ConfigRValueType_Boolean;
if (success){
*var_out = result.boolean;
}
return(success);
}
static b32
config_compound_bool_member(Config *config, Config_Compound *compound,
char *var_name, i32 index, b32* var_out){
String var_name_str = make_string_slowly(var_name);
Config_Get_Result result = config_compound_member(config, compound, var_name_str, index);
b32 success = result.success && result.type == ConfigRValueType_Boolean;
if (success){
*var_out = result.boolean;
}
return(success);
}
static b32
config_compound_int_member(Config *config, Config_Compound *compound,
String var_name, i32 index, i32* var_out){
Config_Get_Result result = config_compound_member(config, compound, var_name, index);
b32 success = result.success && result.type == ConfigRValueType_Integer;
if (success){
*var_out = result.integer;
}
return(success);
}
static b32
config_compound_int_member(Config *config, Config_Compound *compound,
char *var_name, i32 index, i32* var_out){
String var_name_str = make_string_slowly(var_name);
Config_Get_Result result = config_compound_member(config, compound, var_name_str, index);
b32 success = result.success && result.type == ConfigRValueType_Integer;
if (success){
*var_out = result.integer;
}
return(success);
}
static b32
config_compound_uint_member(Config *config, Config_Compound *compound,
String var_name, i32 index, u32* var_out){
Config_Get_Result result = config_compound_member(config, compound, var_name, index);
b32 success = result.success && result.type == ConfigRValueType_Integer;
if (success){
*var_out = result.uinteger;
}
return(success);
}
static b32
config_compound_uint_member(Config *config, Config_Compound *compound,
char *var_name, i32 index, u32* var_out){
String var_name_str = make_string_slowly(var_name);
Config_Get_Result result = config_compound_member(config, compound, var_name_str, index);
b32 success = result.success && result.type == ConfigRValueType_Integer;
if (success){
*var_out = result.uinteger;
}
return(success);
}
static b32
config_compound_string_member(Config *config, Config_Compound *compound,
String var_name, i32 index, String* var_out){
Config_Get_Result result = config_compound_member(config, compound, var_name, index);
b32 success = result.success && result.type == ConfigRValueType_String;
if (success){
*var_out = result.string;
}
return(success);
}
static b32
config_compound_string_member(Config *config, Config_Compound *compound,
char *var_name, i32 index, String* var_out){
String var_name_str = make_string_slowly(var_name);
Config_Get_Result result = config_compound_member(config, compound, var_name_str, index);
b32 success = result.success && result.type == ConfigRValueType_String;
if (success){
*var_out = result.string;
}
return(success);
}
static b32
config_compound_placed_string_member(Config *config, Config_Compound *compound,
String var_name, i32 index, String* var_out, char *space, i32 space_size){
Config_Get_Result result = config_compound_member(config, compound, var_name, index);
b32 success = result.success && result.type == ConfigRValueType_String;
if (success){
*var_out = result.string;
}
if (success){
String str = *var_out;
*var_out = make_string_cap(space, 0, space_size);
copy(var_out, str);
}
return(success);
}
static b32
config_compound_placed_string_member(Config *config, Config_Compound *compound,
char *var_name, i32 index, String* var_out, char *space, i32 space_size){
String var_name_str = make_string_slowly(var_name);
Config_Get_Result result = config_compound_member(config, compound, var_name_str, index);
b32 success = result.success && result.type == ConfigRValueType_String;
if (success){
*var_out = result.string;
}
if (success){
String str = *var_out;
*var_out = make_string_cap(space, 0, space_size);
copy(var_out, str);
}
return(success);
}
static b32
config_compound_char_member(Config *config, Config_Compound *compound,
String var_name, i32 index, char* var_out){
Config_Get_Result result = config_compound_member(config, compound, var_name, index);
b32 success = result.success && result.type == ConfigRValueType_Character;
if (success){
*var_out = result.character;
}
return(success);
}
static b32
config_compound_char_member(Config *config, Config_Compound *compound,
char *var_name, i32 index, char* var_out){
String var_name_str = make_string_slowly(var_name);
Config_Get_Result result = config_compound_member(config, compound, var_name_str, index);
b32 success = result.success && result.type == ConfigRValueType_Character;
if (success){
*var_out = result.character;
}
return(success);
}
static b32
config_compound_compound_member(Config *config, Config_Compound *compound,
String var_name, i32 index, Config_Compound** var_out){
Config_Get_Result result = config_compound_member(config, compound, var_name, index);
b32 success = result.success && result.type == ConfigRValueType_Compound;
if (success){
*var_out = result.compound;
}
return(success);
}
static b32
config_compound_compound_member(Config *config, Config_Compound *compound,
char *var_name, i32 index, Config_Compound** var_out){
String var_name_str = make_string_slowly(var_name);
Config_Get_Result result = config_compound_member(config, compound, var_name_str, index);
b32 success = result.success && result.type == ConfigRValueType_Compound;
if (success){
*var_out = result.compound;
}
return(success);
}
static Iteration_Step_Result
typed_has_array_iteration_step(Config *config, Config_Compound *compound, i32 index){
Config_Iteration_Step_Result result = typed_array_iteration_step(config, compound, ConfigRValueType_NoType, index);
return(result.step);
}
static Iteration_Step_Result
typed_bool_array_iteration_step(Config *config, Config_Compound *compound, i32 index, b32* var_out){
Config_Iteration_Step_Result result = typed_array_iteration_step(config, compound, ConfigRValueType_Boolean, index);
b32 success = (result.step == Iteration_Good);
if (success){
*var_out = result.get.boolean;
}
return(result.step);
}
static Iteration_Step_Result
typed_int_array_iteration_step(Config *config, Config_Compound *compound, i32 index, i32* var_out){
Config_Iteration_Step_Result result = typed_array_iteration_step(config, compound, ConfigRValueType_Integer, index);
b32 success = (result.step == Iteration_Good);
if (success){
*var_out = result.get.integer;
}
return(result.step);
}
static Iteration_Step_Result
typed_uint_array_iteration_step(Config *config, Config_Compound *compound, i32 index, u32* var_out){
Config_Iteration_Step_Result result = typed_array_iteration_step(config, compound, ConfigRValueType_Integer, index);
b32 success = (result.step == Iteration_Good);
if (success){
*var_out = result.get.uinteger;
}
return(result.step);
}
static Iteration_Step_Result
typed_string_array_iteration_step(Config *config, Config_Compound *compound, i32 index, String* var_out){
Config_Iteration_Step_Result result = typed_array_iteration_step(config, compound, ConfigRValueType_String, index);
b32 success = (result.step == Iteration_Good);
if (success){
*var_out = result.get.string;
}
return(result.step);
}
static Iteration_Step_Result
typed_placed_string_array_iteration_step(Config *config, Config_Compound *compound, i32 index, String* var_out
, char *space, i32 space_size){
Config_Iteration_Step_Result result = typed_array_iteration_step(config, compound, ConfigRValueType_String, index);
b32 success = (result.step == Iteration_Good);
if (success){
*var_out = result.get.string;
}
if (success){
String str = *var_out;
*var_out = make_string_cap(space, 0, space_size);
copy(var_out, str);
}
return(result.step);
}
static Iteration_Step_Result
typed_char_array_iteration_step(Config *config, Config_Compound *compound, i32 index, char* var_out){
Config_Iteration_Step_Result result = typed_array_iteration_step(config, compound, ConfigRValueType_Character, index);
b32 success = (result.step == Iteration_Good);
if (success){
*var_out = result.get.character;
}
return(result.step);
}
static Iteration_Step_Result
typed_compound_array_iteration_step(Config *config, Config_Compound *compound, i32 index, Config_Compound** var_out){
Config_Iteration_Step_Result result = typed_array_iteration_step(config, compound, ConfigRValueType_Compound, index);
b32 success = (result.step == Iteration_Good);
if (success){
*var_out = result.get.compound;
}
return(result.step);
}
static i32
typed_bool_array_get_count(Config *config, Config_Compound *compound){
i32 count = typed_array_get_count(config, compound, ConfigRValueType_Boolean);
return(count);
}
static i32
typed_int_array_get_count(Config *config, Config_Compound *compound){
i32 count = typed_array_get_count(config, compound, ConfigRValueType_Integer);
return(count);
}
static i32
typed_float_array_get_count(Config *config, Config_Compound *compound){
i32 count = typed_array_get_count(config, compound, ConfigRValueType_Float);
return(count);
}
static i32
typed_string_array_get_count(Config *config, Config_Compound *compound){
i32 count = typed_array_get_count(config, compound, ConfigRValueType_String);
return(count);
}
static i32
typed_character_array_get_count(Config *config, Config_Compound *compound){
i32 count = typed_array_get_count(config, compound, ConfigRValueType_Character);
return(count);
}
static i32
typed_compound_array_get_count(Config *config, Config_Compound *compound){
i32 count = typed_array_get_count(config, compound, ConfigRValueType_Compound);
return(count);
}
static i32
typed_no_type_array_get_count(Config *config, Config_Compound *compound){
i32 count = typed_array_get_count(config, compound, ConfigRValueType_NoType);
return(count);
}
static Config_Get_Result_List
typed_bool_array_reference_list(Partition *arena, Config *config, Config_Compound *compound){
Config_Get_Result_List list = typed_array_reference_list(arena, config, compound, ConfigRValueType_Boolean);
return(list);
}
static Config_Get_Result_List
typed_int_array_reference_list(Partition *arena, Config *config, Config_Compound *compound){
Config_Get_Result_List list = typed_array_reference_list(arena, config, compound, ConfigRValueType_Integer);
return(list);
}
static Config_Get_Result_List
typed_float_array_reference_list(Partition *arena, Config *config, Config_Compound *compound){
Config_Get_Result_List list = typed_array_reference_list(arena, config, compound, ConfigRValueType_Float);
return(list);
}
static Config_Get_Result_List
typed_string_array_reference_list(Partition *arena, Config *config, Config_Compound *compound){
Config_Get_Result_List list = typed_array_reference_list(arena, config, compound, ConfigRValueType_String);
return(list);
}
static Config_Get_Result_List
typed_character_array_reference_list(Partition *arena, Config *config, Config_Compound *compound){
Config_Get_Result_List list = typed_array_reference_list(arena, config, compound, ConfigRValueType_Character);
return(list);
}
static Config_Get_Result_List
typed_compound_array_reference_list(Partition *arena, Config *config, Config_Compound *compound){
Config_Get_Result_List list = typed_array_reference_list(arena, config, compound, ConfigRValueType_Compound);
return(list);
}
static Config_Get_Result_List
typed_no_type_array_reference_list(Partition *arena, Config *config, Config_Compound *compound){
Config_Get_Result_List list = typed_array_reference_list(arena, config, compound, ConfigRValueType_NoType);
return(list);
}
////////////////////////////////
static Config_Iteration_Step_Result
typed_array_iteration_step(Config *parsed, Config_Compound *compound, Config_RValue_Type type, i32 index){
Config_Iteration_Step_Result result = {};
result.step = Iteration_Quit;
Config_Get_Result get_result = config_compound_member(parsed, compound, make_lit_string("~"), index);
if (get_result.success){
if (get_result.type == type || type == ConfigRValueType_NoType){
result.step = Iteration_Good;
result.get = get_result;
}
else{
result.step = Iteration_Skip;
}
}
return(result);
}
static i32
typed_array_get_count(Config *parsed, Config_Compound *compound, Config_RValue_Type type){
i32 count = 0;
for (i32 i = 0;; ++i){
Config_Iteration_Step_Result result = typed_array_iteration_step(parsed, compound, type, i);
if (result.step == Iteration_Skip){
continue;
}
else if (result.step == Iteration_Quit){
break;
}
count += 1;
}
return(count);
}
static Config_Get_Result_List
typed_array_reference_list(Partition *arena, Config *parsed, Config_Compound *compound, Config_RValue_Type type){
Config_Get_Result_List list = {};
for (i32 i = 0;; ++i){
Config_Iteration_Step_Result result = typed_array_iteration_step(parsed, compound, type, i);
if (result.step == Iteration_Skip){
continue;
}
else if (result.step == Iteration_Quit){
break;
}
Config_Get_Result_Node *node = push_array(arena, Config_Get_Result_Node, 1);
node->result = result.get;
zdll_push_back(list.first, list.last, node);
list.count += 1;
}
return(list);
}
////////////////////////////////
static void
change_mapping(Application_Links *app, String mapping){
b32 did_remap = false;
for (i32 i = 0; i < named_map_count; ++i){
if (match(mapping, named_maps[i].name)){
did_remap = true;
exec_command(app, named_maps[i].remap_command);
break;
}
}
if (!did_remap){
print_message(app, literal("Leaving bindings unaltered.\n"));
}
}
static void
change_mode(Application_Links *app, String mode){
fcoder_mode = FCoderMode_Original;
if (match(mode, "4coder")){
fcoder_mode = FCoderMode_Original;
}
else if (match(mode, "notepad-like")){
begin_notepad_mode(app);
}
else{
print_message(app, literal("Unknown mode.\n"));
}
}
////////////////////////////////
static Cpp_Token_Array
text_data_to_token_array(Partition *arena, String data){
b32 success = false;
i32 max_count = (1 << 20)/sizeof(Cpp_Token);
Temp_Memory restore_point = begin_temp_memory(arena);
Cpp_Token_Array array = {};
array.tokens = push_array(arena, Cpp_Token, max_count);
if (array.tokens != 0){
array.max_count = max_count;
Cpp_Keyword_Table kw_table = {};
Cpp_Keyword_Table pp_table = {};
if (lexer_keywords_default_init(arena, &kw_table, &pp_table)){
Cpp_Lex_Data S = cpp_lex_data_init(false, kw_table, pp_table);
Cpp_Lex_Result result = cpp_lex_step(&S, data.str, data.size + 1, HAS_NULL_TERM, &array, NO_OUT_LIMIT);
if (result == LexResult_Finished){
success = true;
}
}
}
if (!success){
memset(&array, 0, sizeof(array));
end_temp_memory(restore_point);
}
return(array);
}
static Config*
text_data_to_parsed_data(Partition *arena, String file_name, String data){
Config *parsed = 0;
Temp_Memory restore_point = begin_temp_memory(arena);
Cpp_Token_Array array = text_data_to_token_array(arena, data);
if (array.tokens != 0){
parsed = text_data_and_token_array_to_parse_data(arena, file_name, data, array);
if (parsed == 0){
end_temp_memory(restore_point);
}
}
return(parsed);
}
////////////////////////////////
static void
config_init_default(Config_Data *config){
config->user_name = make_fixed_width_string(config->user_name_space);
copy(&config->user_name, "");
memset(&config->code_exts, 0, sizeof(config->code_exts));
config->current_mapping = make_fixed_width_string(config->current_mapping_space);
copy(&config->current_mapping, "");
config->mode = make_fixed_width_string(config->mode_space);
copy(&config->mode, "4coder");
config->use_scroll_bars = false;
config->use_file_bars = true;
config->use_line_highlight = true;
config->use_scope_highlight = true;
config->use_paren_helper = true;
config->use_comment_keyword = true;
config->enable_virtual_whitespace = true;
config->enable_code_wrapping = true;
config->automatically_adjust_wrapping = true;
config->automatically_indent_text_on_save = true;
config->automatically_save_changes_on_build = true;
config->automatically_load_project = false;
config->indent_with_tabs = false;
config->indent_width = 4;
config->default_wrap_width = 672;
config->default_min_base_width = 550;
config->default_theme_name = make_fixed_width_string(config->default_theme_name_space);
copy(&config->default_theme_name, "4coder");
config->highlight_line_at_cursor = true;
config->default_font_name = make_fixed_width_string(config->default_font_name_space);
copy(&config->default_font_name, "");
config->default_font_size = 16;
config->default_font_hinting = false;
config->default_compiler_bat = make_fixed_width_string(config->default_compiler_bat_space);
copy(&config->default_compiler_bat, "cl");
config->default_flags_bat = make_fixed_width_string(config->default_flags_bat_space);
copy(&config->default_flags_bat, "");
config->default_compiler_sh = make_fixed_width_string(config->default_compiler_sh_space);
copy(&config->default_compiler_sh, "g++");
config->default_flags_sh = make_fixed_width_string(config->default_flags_sh_space);
copy(&config->default_flags_sh, "");
config->lalt_lctrl_is_altgr = false;
}
static Config*
config_parse__data(Partition *arena, String file_name, String data, Config_Data *config){
config_init_default(config);
b32 success = false;
Config *parsed = text_data_to_parsed_data(arena, file_name, data);
if (parsed != 0){
success = true;
config_fixed_string_var(parsed, "user_name", 0,
&config->user_name, config->user_name_space);
String str;
if (config_string_var(parsed, "treat_as_code", 0, &str)){
parse_extension_line_to_extension_list(str, &config->code_exts);
}
config_fixed_string_var(parsed, "mapping", 0,
&config->current_mapping, config->current_mapping_space);
config_fixed_string_var(parsed, "mode", 0,
&config->mode, config->mode_space);
config_bool_var(parsed, "use_scroll_bars", 0, &config->use_scroll_bars);
config_bool_var(parsed, "use_file_bars", 0, &config->use_file_bars);
config_bool_var(parsed, "use_line_highlight", 0, &config->use_line_highlight);
config_bool_var(parsed, "use_scope_highlight", 0, &config->use_scope_highlight);
config_bool_var(parsed, "use_paren_helper", 0, &config->use_paren_helper);
config_bool_var(parsed, "use_comment_keyword", 0, &config->use_comment_keyword);
config_bool_var(parsed, "enable_virtual_whitespace", 0, &config->enable_virtual_whitespace);
config_bool_var(parsed, "enable_code_wrapping", 0, &config->enable_code_wrapping);
config_bool_var(parsed, "automatically_adjust_wrapping", 0, &config->automatically_adjust_wrapping);
config_bool_var(parsed, "automatically_indent_text_on_save", 0, &config->automatically_indent_text_on_save);
config_bool_var(parsed, "automatically_save_changes_on_build", 0, &config->automatically_save_changes_on_build);
config_bool_var(parsed, "automatically_load_project", 0, &config->automatically_load_project);
config_bool_var(parsed, "indent_with_tabs", 0, &config->indent_with_tabs);
config_int_var(parsed, "indent_width", 0, &config->indent_width);
config_int_var(parsed, "default_wrap_width", 0, &config->default_wrap_width);
config_int_var(parsed, "default_min_base_width", 0, &config->default_min_base_width);
config_fixed_string_var(parsed, "default_theme_name", 0,
&config->default_theme_name, config->default_theme_name_space);
config_bool_var(parsed, "highlight_line_at_cursor", 0, &config->highlight_line_at_cursor);
config_fixed_string_var(parsed, "default_font_name", 0,
&config->default_font_name, config->default_font_name_space);
config_int_var(parsed, "default_font_size", 0, &config->default_font_size);
config_bool_var(parsed, "default_font_hinting", 0, &config->default_font_hinting);
config_fixed_string_var(parsed, "default_compiler_bat", 0,
&config->default_compiler_bat, config->default_compiler_bat_space);
config_fixed_string_var(parsed, "default_flags_bat", 0,
&config->default_flags_bat, config->default_flags_bat_space);
config_fixed_string_var(parsed, "default_compiler_sh", 0,
&config->default_compiler_sh, config->default_compiler_sh_space);
config_fixed_string_var(parsed, "default_flags_sh", 0,
&config->default_flags_sh, config->default_flags_sh_space);
config_bool_var(parsed, "lalt_lctrl_is_altgr", 0, &config->lalt_lctrl_is_altgr);
}
if (!success){
config_init_default(config);
}
return(parsed);
}
static Config*
config_parse__file_handle(Partition *arena,
String file_name, FILE *file, Config_Data *config){
Config *parsed = 0;
String data = dump_file_handle(arena, file);
if (data.str != 0){
parsed = config_parse__data(arena, file_name, data, config);
}
else{
config_init_default(config);
}
return(parsed);
}
static Config*
config_parse__file_name(Application_Links *app, Partition *arena,
char *file_name, Config_Data *config){
Config *parsed = 0;
b32 success = false;
FILE *file = open_file_try_current_path_then_binary_path(app, file_name);
if (file != 0){
String data = dump_file_handle(arena, file);
fclose(file);
if (data.str != 0){
parsed = config_parse__data(arena, make_string_slowly(file_name), data, config);
success = true;
}
}
if (!success){
config_init_default(config);
}
return(parsed);
}
#if 0
static void
init_theme_zero(Theme *theme){
for (i32 i = 0; i < Stag_COUNT; ++i){
theme->colors[i] = 0;
}
}
static Config*
theme_parse__data(Partition *arena, String file_name, String data, Theme_Data *theme){
theme->name = make_fixed_width_string(theme->space);
copy(&theme->name, "unnamed");
init_theme_zero(&theme->theme);
Config *parsed = text_data_to_parsed_data(arena, file_name, data);
if (parsed != 0){
config_fixed_string_var(parsed, "name", 0, &theme->name, theme->space);
for (i32 i = 0; i < Stag_COUNT; ++i){
char *name = style_tag_names[i];
u32 color = 0;
if (!config_uint_var(parsed, name, 0, &color)){
color = 0xFFFF00FF;
}
theme->theme.colors[i] = color;
}
}
return(parsed);
}
static Config*
theme_parse__file_handle(Partition *arena, String file_name, FILE *file, Theme_Data *theme){
String data = dump_file_handle(arena, file);
Config *parsed = 0;
if (data.str != 0){
parsed = theme_parse__data(arena, file_name, data, theme);
}
return(parsed);
}
static Config*
theme_parse__file_name(Application_Links *app, Partition *arena,
char *file_name, Theme_Data *theme){
Config *parsed = 0;
FILE *file = open_file_try_current_path_then_binary_path(app, file_name);
if (file != 0){
String data = dump_file_handle(arena, file);
fclose(file);
parsed = theme_parse__data(arena, make_string_slowly(file_name), data, theme);
}
if (parsed == 0){
char space[256];
String str = make_fixed_width_string(space);
append(&str, "Did not find ");
append(&str, file_name);
append(&str, ", color scheme not loaded");
print_message(app, str.str, str.size);
}
return(parsed);
}
#endif
////////////////////////////////
static void
config_feedback_bool(String *space, char *name, b32 val){
append(space, name);
append(space, " = ");
append(space, (char*)(val?"true":"false"));
append(space, ";\n");
}
static void
config_feedback_string(String *space, char *name, String val){
if (val.size > 0){
append(space, name);
append(space, " = \"");
append(space, val);
append(space, "\";\n");
}
}
static void
config_feedback_string(String *space, char *name, char *val){
config_feedback_string(space, name, make_string_slowly(val));
}
static void
config_feedback_extension_list(String *space, char *name, Extension_List *list){
if (list->count > 0){
append(space, name);
append(space, " = \"");
for (i32 i = 0; i < list->count; ++i){
append(space, ".");
append(space, list->exts[i]);
}
append(space, "\";\n");
}
}
static void
config_feedback_int(String *space, char *name, i32 val){
append(space, name);
append(space, " = ");
append_int_to_str(space, val);
append(space, ";\n");
}
////////////////////////////////
static void
load_config_and_apply(Application_Links *app, Partition *scratch, Config_Data *config,
i32 override_font_size, b32 override_hinting){
Temp_Memory temp = begin_temp_memory(scratch);
Config *parsed = config_parse__file_name(app, scratch, "config.4coder", config);
if (parsed != 0){
// Top
print_message(app, literal("Loaded config file:\n"));
// Errors
String error_text = config_stringize_errors(scratch, parsed);
if (error_text.str != 0){
print_message(app, error_text.str, error_text.size);
}
// Values
Temp_Memory temp2 = begin_temp_memory(scratch);
String space = string_push(scratch, part_remaining(scratch));
{
config_feedback_string(&space, "user_name", config->user_name);
config_feedback_extension_list(&space, "treat_as_code", &config->code_exts);
config_feedback_string(&space, "current_mapping", config->current_mapping);
config_feedback_string(&space, "mode", config->mode);
config_feedback_bool(&space, "use_scroll_bars", config->use_scroll_bars);
config_feedback_bool(&space, "use_file_bars", config->use_file_bars);
config_feedback_bool(&space, "use_line_highlight", config->use_line_highlight);
config_feedback_bool(&space, "use_scope_highlight", config->use_scope_highlight);
config_feedback_bool(&space, "use_paren_helper", config->use_paren_helper);
config_feedback_bool(&space, "use_comment_keyword", config->use_comment_keyword);
config_feedback_bool(&space, "enable_virtual_whitespace", config->enable_virtual_whitespace);
config_feedback_bool(&space, "enable_code_wrapping", config->enable_code_wrapping);
config_feedback_bool(&space, "automatically_indent_text_on_save", config->automatically_indent_text_on_save);
config_feedback_bool(&space, "automatically_save_changes_on_build", config->automatically_save_changes_on_build);
config_feedback_bool(&space, "automatically_adjust_wrapping", config->automatically_adjust_wrapping);
config_feedback_bool(&space, "automatically_load_project", config->automatically_load_project);
config_feedback_bool(&space, "indent_with_tabs", config->indent_with_tabs);
config_feedback_int(&space, "indent_width", config->indent_width);
config_feedback_int(&space, "default_wrap_width", config->default_wrap_width);
config_feedback_int(&space, "default_min_base_width", config->default_min_base_width);
config_feedback_string(&space, "default_theme_name", config->default_theme_name);
config_feedback_bool(&space, "highlight_line_at_cursor", config->highlight_line_at_cursor);
config_feedback_string(&space, "default_font_name", config->default_font_name);
config_feedback_int(&space, "default_font_size", config->default_font_size);
config_feedback_bool(&space, "default_font_hinting", config->default_font_hinting);
config_feedback_string(&space, "default_compiler_bat", config->default_compiler_bat);
config_feedback_string(&space, "default_flags_bat", config->default_flags_bat);
config_feedback_string(&space, "default_compiler_sh", config->default_compiler_sh);
config_feedback_string(&space, "default_flags_sh", config->default_flags_sh);
config_feedback_bool(&space, "lalt_lctrl_is_altgr", config->lalt_lctrl_is_altgr);
}
append(&space, "\n");
print_message(app, space.str, space.size);
end_temp_memory(temp2);
// Apply config
change_mapping(app, config->current_mapping);
change_mode(app, config->mode);
highlight_line_at_cursor = config->use_line_highlight;
do_matching_enclosure_highlight = config->use_scope_highlight;
do_matching_paren_highlight = config->use_paren_helper;
do_colored_comment_keywords = config->use_comment_keyword;
adjust_all_buffer_wrap_widths(app, config->default_wrap_width, config->default_min_base_width);
global_set_setting(app, GlobalSetting_LAltLCtrlIsAltGr, config->lalt_lctrl_is_altgr);
//change_theme(app, config->default_theme_name.str, config->default_theme_name.size);
highlight_line_at_cursor = config->highlight_line_at_cursor;
Face_Description description = {};
i32 len = config->default_font_name.size;
char *name_ptr = config->default_font_name.str;
if (len > sizeof(description.font.name) - 1){
len = sizeof(description.font.name) - 1;
}
memcpy(description.font.name, name_ptr, len);
description.font.name[len] = 0;
if (override_font_size != 0){
description.pt_size = override_font_size;
}
else{
description.pt_size = config->default_font_size;
}
description.hinting = config->default_font_hinting || override_hinting;
change_global_face_by_description(app, description, true);
}
end_temp_memory(temp);
}
#if 0
static void
load_theme_file_into_live_set(Application_Links *app, Partition *scratch, char *file_name){
Temp_Memory temp = begin_temp_memory(scratch);
Theme_Data theme = {};
Config *config = theme_parse__file_name(app, scratch, file_name, &theme);
String error_text = config_stringize_errors(scratch, config);
print_message(app, error_text.str, error_text.size);
end_temp_memory(temp);
create_theme(app, &theme.theme, theme.name.str, theme.name.size);
}
static void
load_folder_of_themes_into_live_set(Application_Links *app, Partition *scratch,
char *folder_name){
char path_space[512];
String path = make_fixed_width_string(path_space);
path.size = get_4ed_path(app, path_space, sizeof(path_space));
append(&path, folder_name);
if (path.size < path.memory_size){
File_List list = get_file_list(app, path.str, path.size);
for (u32 i = 0; i < list.count; ++i){
File_Info *info = &list.infos[i];
if (info->folder){
continue;
}
String info_file_name = make_string(info->filename, info->filename_len);
char file_name_space[512];
String file_name = make_fixed_width_string(file_name_space);
copy(&file_name, path);
append(&file_name, "/");
append(&file_name, info_file_name);
if (terminate_with_null(&file_name)){
load_theme_file_into_live_set(app, scratch, file_name.str);
}
}
free_file_list(app, list);
}
}
#endif
// BOTTOM