void ui_menu_control_device_image::handle()
{
switch(state) {
case START_FILE: {
bool can_create = false;
if(image->is_creatable()) {
zippath_directory *directory = NULL;
file_error err = zippath_opendir(current_directory, &directory);
can_create = err == FILERR_NONE && !zippath_is_zip(directory);
if(directory)
zippath_closedir(directory);
}
submenu_result = -1;
ui_menu::stack_push(auto_alloc_clear(machine(), ui_menu_file_selector(machine(), container, image, current_directory, current_file, true, image->image_interface()!=NULL, can_create, &submenu_result)));
state = SELECT_FILE;
break;
}
case START_SOFTLIST:
sld = 0;
ui_menu::stack_push(auto_alloc_clear(machine(), ui_menu_software(machine(), container, image->image_interface(), &sld)));
state = SELECT_SOFTLIST;
break;
case START_OTHER_PART: {
submenu_result = -1;
ui_menu::stack_push(auto_alloc_clear(machine(), ui_menu_software_parts(machine(), container, swi, swp->interface_, &swp, true, &submenu_result)));
state = SELECT_OTHER_PART;
break;
}
case SELECT_SOFTLIST:
if(!sld) {
ui_menu::stack_pop(machine());
break;
}
software_info_name = "";
ui_menu::stack_push(auto_alloc_clear(machine(), ui_menu_software_list(machine(), container, sld, image->image_interface(), software_info_name)));
state = SELECT_PARTLIST;
break;
case SELECT_PARTLIST:
swl = software_list_open(machine().options(), sld->list_name(), false, NULL);
swi = software_list_find(swl, software_info_name, NULL);
if(swinfo_has_multiple_parts(swi, image->image_interface())) {
submenu_result = -1;
swp = 0;
ui_menu::stack_push(auto_alloc_clear(machine(), ui_menu_software_parts(machine(), container, swi, image->image_interface(), &swp, false, &submenu_result)));
state = SELECT_ONE_PART;
} else {
swp = software_find_part(swi, NULL, NULL);
load_software_part();
software_list_close(swl);
ui_menu::stack_pop(machine());
}
break;
case SELECT_ONE_PART:
switch(submenu_result) {
case ui_menu_software_parts::T_ENTRY: {
load_software_part();
software_list_close(swl);
ui_menu::stack_pop(machine());
break;
}
case -1: // return to list
software_list_close(swl);
state = SELECT_SOFTLIST;
break;
}
break;
case SELECT_OTHER_PART:
switch(submenu_result) {
case ui_menu_software_parts::T_ENTRY: {
load_software_part();
break;
}
case ui_menu_software_parts::T_FMGR:
state = START_FILE;
handle();
break;
case -1: // return to system
ui_menu::stack_pop(machine());
break;
}
break;
case SELECT_FILE:
switch(submenu_result) {
case ui_menu_file_selector::R_EMPTY:
image->unload();
ui_menu::stack_pop(machine());
break;
case ui_menu_file_selector::R_FILE:
hook_load(current_file, false);
break;
case ui_menu_file_selector::R_CREATE:
ui_menu::stack_push(auto_alloc_clear(machine(), ui_menu_file_create(machine(), container, image, current_directory, current_file)));
state = CREATE_FILE;
break;
case ui_menu_file_selector::R_SOFTLIST:
state = START_SOFTLIST;
handle();
break;
case -1: // return to system
ui_menu::stack_pop(machine());
break;
}
break;
case CREATE_FILE: {
bool can_create, need_confirm;
test_create(can_create, need_confirm);
if(can_create) {
if(need_confirm) {
ui_menu::stack_push(auto_alloc_clear(machine(), ui_menu_confirm_save_as(machine(), container, &create_confirmed)));
state = CREATE_CONFIRM;
} else {
state = DO_CREATE;
handle();
}
} else {
state = START_FILE;
handle();
}
break;
}
case CREATE_CONFIRM: {
state = create_confirmed ? DO_CREATE : START_FILE;
handle();
break;
}
case DO_CREATE: {
astring path;
zippath_combine(path, current_directory, current_file);
int err = image->create(path, 0, NULL);
if (err != 0)
popmessage("Error: %s", image->error());
ui_menu::stack_pop(machine());
break;
}
}
}
bool device_image_interface::load_internal(const char *path, bool is_create, int create_format, option_resolution *create_args, bool just_load)
{
UINT32 open_plan[4];
int i;
bool softload = FALSE;
m_from_swlist = FALSE;
// if the path contains no period, we are using softlists, so we won't create an image
astring pathstr(path);
bool filename_has_period = (pathstr.rchr(0, '.') != -1) ? TRUE : FALSE;
/* first unload the image */
unload();
/* clear any possible error messages */
clear_error();
/* we are now loading */
m_is_loading = TRUE;
/* record the filename */
m_err = set_image_filename(path);
if (m_err)
goto done;
/* Check if there's a software list defined for this device and use that if we're not creating an image */
if (!filename_has_period && !just_load)
{
softload = load_software_part( device().machine().options(), this, path, &m_software_info_ptr, &m_software_part_ptr, &m_full_software_name, &m_software_list_name );
// if we had launched from softlist with a specified part, e.g. "shortname:part"
// we would have recorded the wrong name, so record it again based on software_info
if (m_software_info_ptr && m_full_software_name)
m_err = set_image_filename(m_full_software_name);
m_from_swlist = TRUE;
}
if (is_create || filename_has_period)
{
/* determine open plan */
determine_open_plan(is_create, open_plan);
/* attempt to open the file in various ways */
for (i = 0; !m_file && open_plan[i]; i++)
{
/* open the file */
m_err = load_image_by_path(open_plan[i], path);
if (m_err && (m_err != IMAGE_ERROR_FILENOTFOUND))
goto done;
}
}
/* Copy some image information when we have been loaded through a software list */
if ( m_software_info_ptr )
{
m_longname = m_software_info_ptr->longname;
m_manufacturer = m_software_info_ptr->publisher;
m_year = m_software_info_ptr->year;
//m_playable = m_software_info_ptr->supported;
}
/* did we fail to find the file? */
if (!is_loaded() && !softload)
{
m_err = IMAGE_ERROR_FILENOTFOUND;
goto done;
}
/* call device load or create */
m_create_format = create_format;
m_create_args = create_args;
if (m_init_phase==FALSE) {
m_err = (image_error_t)finish_load();
if (m_err)
goto done;
}
/* success! */
done:
if (just_load) {
if(m_err) clear();
return m_err ? IMAGE_INIT_FAIL : IMAGE_INIT_PASS;
}
if (m_err!=0) {
if (!m_init_phase)
{
if (device().machine().phase() == MACHINE_PHASE_RUNNING)
popmessage("Error: Unable to %s image '%s': %s\n", is_create ? "create" : "load", path, error());
else
mame_printf_error("Error: Unable to %s image '%s': %s", is_create ? "create" : "load", path, error());
}
clear();
}
else {
/* do we need to reset the CPU? only schedule it if load/create is successful */
if (device().machine().time() > attotime::zero && is_reset_on_load())
device().machine().schedule_hard_reset();
else
{
if (!m_init_phase)
{
if (device().machine().phase() == MACHINE_PHASE_RUNNING)
popmessage("Image '%s' was successfully %s.", path, is_create ? "created" : "loaded");
else
mame_printf_info("Image '%s' was successfully %s.\n", path, is_create ? "created" : "loaded");
}
}
}
return m_err ? IMAGE_INIT_FAIL : IMAGE_INIT_PASS;
}
bool legacy_image_device_base::load_internal(const char *path, bool is_create, int create_format, option_resolution *create_args)
{
image_error_t err;
UINT32 open_plan[4];
int i;
bool softload = FALSE;
/* first unload the image */
unload();
/* clear any possible error messages */
clear_error();
/* we are now loading */
m_is_loading = TRUE;
/* record the filename */
err = set_image_filename(path);
if (err)
goto done;
/* Check if there's a software list defined for this device and use that if we're not creating an image */
softload = load_software_part( this, path, &m_software_info_ptr, &m_software_part_ptr, &m_full_software_name );
if (is_create || (!softload && m_software_info_ptr==NULL))
{
/* determine open plan */
determine_open_plan(is_create, open_plan);
/* attempt to open the file in various ways */
for (i = 0; !m_file && open_plan[i]; i++)
{
/* open the file */
err = load_image_by_path(open_plan[i], path);
if (err && (err != IMAGE_ERROR_FILENOTFOUND))
goto done;
}
}
/* Copy some image information when we have been loaded through a software list */
if ( m_software_info_ptr )
{
m_longname = m_software_info_ptr->longname;
m_manufacturer = m_software_info_ptr->publisher;
m_year = m_software_info_ptr->year;
//m_playable = m_software_info_ptr->supported;
}
/* did we fail to find the file? */
if (!is_loaded() && !softload)
{
err = IMAGE_ERROR_FILENOTFOUND;
goto done;
}
/* call device load or create */
m_create_format = create_format;
m_create_args = create_args;
if (m_init_phase==FALSE) {
err = (image_error_t)finish_load();
if (err)
goto done;
}
/* success! */
done:
if (m_err) {
if (!m_init_phase)
{
if (machine->phase() == MACHINE_PHASE_RUNNING)
popmessage("Error: Unable to %s image '%s': %s\n", is_create ? "create" : "load", path, error());
else
mame_printf_error("Error: Unable to %s image '%s': %s", is_create ? "create" : "load", path, error());
}
clear();
}
else {
/* do we need to reset the CPU? only schedule it if load/create is successful */
if ((attotime_compare(timer_get_time(device().machine), attotime_zero) > 0) && m_image_config.is_reset_on_load())
device().machine->schedule_hard_reset();
else
{
if (!m_init_phase)
{
if (machine->phase() == MACHINE_PHASE_RUNNING)
popmessage("Image '%s' was successfully %s.", path, is_create ? "created" : "loaded");
else
mame_printf_info("Image '%s' was successfully %s.\n", path, is_create ? "created" : "loaded");
}
}
}
return err ? IMAGE_INIT_FAIL : IMAGE_INIT_PASS;
}
image_init_result device_image_interface::load_software(const std::string &software_identifier)
{
// Prepare to load
unload();
clear_error();
m_is_loading = true;
// Check if there's a software list defined for this device and use that if we're not creating an image
std::string list_name;
bool softload = load_software_part(software_identifier, m_software_part_ptr, &list_name);
if (!softload)
{
m_is_loading = false;
return image_init_result::FAIL;
}
// set up softlist stuff
m_software_info_ptr = &m_software_part_ptr->info();
m_software_list_name = std::move(list_name);
m_full_software_name = m_software_part_ptr->info().shortname();
// specify image name with softlist-derived names
m_image_name = m_full_software_name;
m_basename = m_full_software_name;
m_basename_noext = m_full_software_name;
m_filetype = use_software_list_file_extension_for_filetype() && m_mame_file != nullptr
? core_filename_extract_extension(m_mame_file->filename(), true)
: "";
// check if image should be read-only
const char *read_only = get_feature("read_only");
if (read_only && !strcmp(read_only, "true"))
{
// Copy some image information when we have been loaded through a software list
if (m_software_info_ptr)
{
// sanitize
if (m_software_info_ptr->longname().empty() || m_software_info_ptr->publisher().empty() || m_software_info_ptr->year().empty())
fatalerror("Each entry in an XML list must have all of the following fields: description, publisher, year!\n");
// store
m_longname = m_software_info_ptr->longname();
m_manufacturer = m_software_info_ptr->publisher();
m_year = m_software_info_ptr->year();
// set file type
std::string filename = (m_mame_file != nullptr) && (m_mame_file->filename() != nullptr)
? m_mame_file->filename()
: "";
m_filetype = core_filename_extract_extension(filename, true);
}
}
// call finish_load if necessary
if (m_init_phase == false && (finish_load() != image_init_result::PASS))
return image_init_result::FAIL;
// do we need to reset the CPU? only schedule it if load is successful
if (!schedule_postload_hard_reset_if_needed())
{
if (!m_init_phase)
{
if (device().machine().phase() == MACHINE_PHASE_RUNNING)
device().popmessage("Image '%s' was successfully loaded.", software_identifier);
else
osd_printf_info("Image '%s' was successfully loaded.\n", software_identifier.c_str());
}
}
return image_init_result::PASS;
}
void menu_control_device_image::handle()
{
switch(m_state)
{
case START_FILE:
m_submenu_result.filesel = menu_file_selector::result::INVALID;
menu::stack_push<menu_file_selector>(ui(), container(), &m_image, m_current_directory, m_current_file, true, m_image.image_interface()!=nullptr, m_image.is_creatable(), m_submenu_result.filesel);
m_state = SELECT_FILE;
break;
case START_SOFTLIST:
m_sld = nullptr;
menu::stack_push<menu_software>(ui(), container(), m_image.image_interface(), &m_sld);
m_state = SELECT_SOFTLIST;
break;
case START_OTHER_PART:
m_submenu_result.swparts = menu_software_parts::result::INVALID;
menu::stack_push<menu_software_parts>(ui(), container(), m_swi, m_swp->interface().c_str(), &m_swp, true, m_submenu_result.swparts);
m_state = SELECT_OTHER_PART;
break;
case SELECT_SOFTLIST:
if (!m_sld)
{
stack_pop();
break;
}
m_software_info_name.clear();
menu::stack_push<menu_software_list>(ui(), container(), m_sld, m_image.image_interface(), m_software_info_name);
m_state = SELECT_PARTLIST;
break;
case SELECT_PARTLIST:
m_swi = m_sld->find(m_software_info_name.c_str());
if (!m_swi)
m_state = START_SOFTLIST;
else if (m_swi->has_multiple_parts(m_image.image_interface()))
{
m_submenu_result.swparts = menu_software_parts::result::INVALID;
m_swp = nullptr;
menu::stack_push<menu_software_parts>(ui(), container(), m_swi, m_image.image_interface(), &m_swp, false, m_submenu_result.swparts);
m_state = SELECT_ONE_PART;
}
else
{
m_swp = m_swi->find_part("", m_image.image_interface());
load_software_part();
}
break;
case SELECT_ONE_PART:
switch(m_submenu_result.swparts) {
case menu_software_parts::result::ENTRY: {
load_software_part();
break;
}
default: // return to list
m_state = SELECT_SOFTLIST;
break;
}
break;
case SELECT_OTHER_PART:
switch(m_submenu_result.swparts) {
case menu_software_parts::result::ENTRY:
load_software_part();
break;
case menu_software_parts::result::FMGR:
m_state = START_FILE;
handle();
break;
case menu_software_parts::result::EMPTY:
m_image.unload();
stack_pop();
break;
case menu_software_parts::result::SWLIST:
m_state = START_SOFTLIST;
handle();
break;
case menu_software_parts::result::INVALID: // return to system
stack_pop();
break;
}
break;
case SELECT_FILE:
switch(m_submenu_result.filesel)
{
case menu_file_selector::result::EMPTY:
m_image.unload();
stack_pop();
break;
case menu_file_selector::result::FILE:
hook_load(m_current_file);
break;
case menu_file_selector::result::CREATE:
menu::stack_push<menu_file_create>(ui(), container(), &m_image, m_current_directory, m_current_file, m_create_ok);
m_state = CHECK_CREATE;
break;
case menu_file_selector::result::SOFTLIST:
m_state = START_SOFTLIST;
handle();
break;
default: // return to system
stack_pop();
break;
}
break;
case CREATE_FILE: {
bool can_create, need_confirm;
test_create(can_create, need_confirm);
if(can_create) {
if(need_confirm) {
menu::stack_push<menu_confirm_save_as>(ui(), container(), &m_create_confirmed);
m_state = CREATE_CONFIRM;
} else {
m_state = DO_CREATE;
handle();
}
} else {
m_state = START_FILE;
handle();
}
break;
}
case CREATE_CONFIRM:
m_state = m_create_confirmed ? DO_CREATE : START_FILE;
handle();
break;
case CHECK_CREATE:
m_state = m_create_ok ? CREATE_FILE : START_FILE;
handle();
break;
case DO_CREATE: {
auto path = util::zippath_combine(m_current_directory, m_current_file);
image_init_result err = m_image.create(path, nullptr, nullptr);
if (err != image_init_result::PASS)
machine().popmessage("Error: %s", m_image.error());
stack_pop();
break;
}
}
}
bool device_image_interface::load_internal(const char *path, bool is_create, int create_format, util::option_resolution *create_args, bool just_load)
{
UINT32 open_plan[4];
int i;
bool softload = FALSE;
m_from_swlist = FALSE;
// if the path contains no period, we are using softlists, so we won't create an image
std::string pathstr(path);
bool filename_has_period = (pathstr.find_last_of('.') != -1) ? TRUE : FALSE;
// first unload the image
unload();
// clear any possible error messages
clear_error();
// we are now loading
m_is_loading = TRUE;
// record the filename
m_err = set_image_filename(path);
if (m_err)
goto done;
if (core_opens_image_file())
{
// Check if there's a software list defined for this device and use that if we're not creating an image
if (!filename_has_period && !just_load)
{
softload = load_software_part(path, m_software_part_ptr);
if (softload)
{
m_software_info_ptr = &m_software_part_ptr->info();
m_software_list_name.assign(m_software_info_ptr->list().list_name());
m_full_software_name.assign(m_software_part_ptr->info().shortname());
// if we had launched from softlist with a specified part, e.g. "shortname:part"
// we would have recorded the wrong name, so record it again based on software_info
if (m_software_info_ptr && !m_full_software_name.empty())
m_err = set_image_filename(m_full_software_name.c_str());
// check if image should be read-only
const char *read_only = get_feature("read_only");
if (read_only && !strcmp(read_only, "true")) {
make_readonly();
}
m_from_swlist = TRUE;
}
}
if (is_create || filename_has_period)
{
// determine open plan
determine_open_plan(is_create, open_plan);
// attempt to open the file in various ways
for (i = 0; !m_file && open_plan[i]; i++)
{
// open the file
m_err = load_image_by_path(open_plan[i], path);
if (m_err && (m_err != IMAGE_ERROR_FILENOTFOUND))
goto done;
}
}
// Copy some image information when we have been loaded through a software list
if ( m_software_info_ptr )
{
// sanitize
if (m_software_info_ptr->longname().empty() || m_software_info_ptr->publisher().empty() || m_software_info_ptr->year().empty())
fatalerror("Each entry in an XML list must have all of the following fields: description, publisher, year!\n");
// store
m_longname = m_software_info_ptr->longname();
m_manufacturer = m_software_info_ptr->publisher();
m_year = m_software_info_ptr->year();
//m_playable = m_software_info_ptr->supported();
}
// did we fail to find the file?
if (!is_loaded() && !softload)
{
m_err = IMAGE_ERROR_FILENOTFOUND;
goto done;
}
}
// call device load or create
m_create_format = create_format;
m_create_args = create_args;
if (m_init_phase==FALSE) {
m_err = (image_error_t)finish_load();
if (m_err)
goto done;
}
// success!
done:
if (just_load) {
if(m_err) clear();
return m_err ? IMAGE_INIT_FAIL : IMAGE_INIT_PASS;
}
if (m_err!=0) {
if (!m_init_phase)
{
if (device().machine().phase() == MACHINE_PHASE_RUNNING)
device().popmessage("Error: Unable to %s image '%s': %s", is_create ? "create" : "load", path, error());
else
osd_printf_error("Error: Unable to %s image '%s': %s\n", is_create ? "create" : "load", path, error());
}
clear();
}
else {
/* do we need to reset the CPU? only schedule it if load/create is successful */
if (device().machine().time() > attotime::zero && is_reset_on_load())
device().machine().schedule_hard_reset();
else
{
if (!m_init_phase)
{
if (device().machine().phase() == MACHINE_PHASE_RUNNING)
device().popmessage("Image '%s' was successfully %s.", path, is_create ? "created" : "loaded");
else
osd_printf_info("Image '%s' was successfully %s.\n", path, is_create ? "created" : "loaded");
}
}
}
return m_err ? IMAGE_INIT_FAIL : IMAGE_INIT_PASS;
}
void ui_menu_control_device_image::handle()
{
switch(state) {
case START_FILE: {
bool can_create = false;
if(image->is_creatable()) {
zippath_directory *directory = nullptr;
osd_file::error err = zippath_opendir(current_directory.c_str(), &directory);
can_create = err == osd_file::error::NONE && !zippath_is_zip(directory);
if(directory)
zippath_closedir(directory);
}
submenu_result = -1;
ui_menu::stack_push(global_alloc_clear<ui_menu_file_selector>(machine(), container, image, current_directory, current_file, true, image->image_interface()!=nullptr, can_create, &submenu_result));
state = SELECT_FILE;
break;
}
case START_SOFTLIST:
sld = nullptr;
ui_menu::stack_push(global_alloc_clear<ui_menu_software>(machine(), container, image->image_interface(), &sld));
state = SELECT_SOFTLIST;
break;
case START_OTHER_PART: {
submenu_result = -1;
ui_menu::stack_push(global_alloc_clear<ui_menu_software_parts>(machine(), container, swi, swp->interface(), &swp, true, &submenu_result));
state = SELECT_OTHER_PART;
break;
}
case SELECT_SOFTLIST:
if(!sld) {
ui_menu::stack_pop(machine());
break;
}
software_info_name = "";
ui_menu::stack_push(global_alloc_clear<ui_menu_software_list>(machine(), container, sld, image->image_interface(), software_info_name));
state = SELECT_PARTLIST;
break;
case SELECT_PARTLIST:
swi = sld->find(software_info_name.c_str());
if (!swi)
state = START_SOFTLIST;
else if(swi->has_multiple_parts(image->image_interface()))
{
submenu_result = -1;
swp = nullptr;
ui_menu::stack_push(global_alloc_clear<ui_menu_software_parts>(machine(), container, swi, image->image_interface(), &swp, false, &submenu_result));
state = SELECT_ONE_PART;
}
else
{
swp = swi->first_part();
load_software_part();
}
break;
case SELECT_ONE_PART:
switch(submenu_result) {
case ui_menu_software_parts::T_ENTRY: {
load_software_part();
break;
}
case -1: // return to list
state = SELECT_SOFTLIST;
break;
}
break;
case SELECT_OTHER_PART:
switch(submenu_result) {
case ui_menu_software_parts::T_ENTRY:
load_software_part();
break;
case ui_menu_software_parts::T_FMGR:
state = START_FILE;
handle();
break;
case ui_menu_software_parts::T_EMPTY:
image->unload();
ui_menu::stack_pop(machine());
break;
case ui_menu_software_parts::T_SWLIST:
state = START_SOFTLIST;
handle();
break;
case -1: // return to system
ui_menu::stack_pop(machine());
break;
}
break;
case SELECT_FILE:
switch(submenu_result) {
case ui_menu_file_selector::R_EMPTY:
image->unload();
ui_menu::stack_pop(machine());
break;
case ui_menu_file_selector::R_FILE:
hook_load(current_file, false);
break;
case ui_menu_file_selector::R_CREATE:
ui_menu::stack_push(global_alloc_clear<ui_menu_file_create>(machine(), container, image, current_directory, current_file, &create_ok));
state = CHECK_CREATE;
break;
case ui_menu_file_selector::R_SOFTLIST:
state = START_SOFTLIST;
handle();
break;
case -1: // return to system
ui_menu::stack_pop(machine());
break;
}
break;
case CREATE_FILE: {
bool can_create, need_confirm;
test_create(can_create, need_confirm);
if(can_create) {
if(need_confirm) {
ui_menu::stack_push(global_alloc_clear<ui_menu_confirm_save_as>(machine(), container, &create_confirmed));
state = CREATE_CONFIRM;
} else {
state = DO_CREATE;
handle();
}
} else {
state = START_FILE;
handle();
}
break;
}
case CREATE_CONFIRM:
state = create_confirmed ? DO_CREATE : START_FILE;
handle();
break;
case CHECK_CREATE:
state = create_ok ? CREATE_FILE : START_FILE;
handle();
break;
case DO_CREATE: {
std::string path;
zippath_combine(path, current_directory.c_str(), current_file.c_str());
int err = image->create(path.c_str(), nullptr, nullptr);
if (err != 0)
machine().popmessage("Error: %s", image->error());
ui_menu::stack_pop(machine());
break;
}
}
}
