static LRESULT CALLBACK SoftwarePicker_WndProc(HWND hwndPicker, UINT nMessage,
WPARAM wParam, LPARAM lParam)
{
software_picker_info *pPickerInfo;
LRESULT rc;
pPickerInfo = GetSoftwarePickerInfo(hwndPicker);
rc = CallWindowProc(pPickerInfo->old_window_proc, hwndPicker, nMessage, wParam, lParam);
if (nMessage == WM_DESTROY)
{
SoftwarePicker_InternalClear(pPickerInfo);
SoftwarePicker_SetDriver(hwndPicker, NULL);
free(pPickerInfo);
}
return rc;
}
void MyFillSoftwareList(int drvindex, BOOL bForce)
{
BOOL is_same = 0;
HWND hwndSoftwarePicker;
HWND hwndSoftwareList;
HWND hwndSoftwareDevView;
// do we have to do anything?
if (!bForce)
{
if (s_config != NULL)
is_same = (drvindex == s_config->driver_index);
else
is_same = (drvindex < 0);
if (is_same)
return;
}
// free the machine config, if necessary
MySoftwareListClose();
// allocate the machine config, if necessary
if (drvindex >= 0)
s_config = software_config_alloc(drvindex);
// locate key widgets
hwndSoftwarePicker = GetDlgItem(GetMainWindow(), IDC_SWLIST);
hwndSoftwareList = GetDlgItem(GetMainWindow(), IDC_SOFTLIST);
hwndSoftwareDevView = GetDlgItem(GetMainWindow(), IDC_SWDEVVIEW);
// set up the device view
DevView_SetDriver(hwndSoftwareDevView, s_config);
// set up the software picker
SoftwarePicker_Clear(hwndSoftwarePicker);
SoftwarePicker_SetDriver(hwndSoftwarePicker, s_config);
// Get the game's software path
int driver_index = drvindex;
windows_options o;
load_options(o, OPTIONS_GAME, driver_index);
const char* paths = o.value(OPTION_SWPATH);
if (paths && (paths[0] > 64))
{} else
// search deeper when looking for software
{
// not specified in driver, try parent if it has one
int nParentIndex = -1;
if (DriverIsClone(driver_index) == TRUE)
{
nParentIndex = GetParentIndex(&driver_list::driver(driver_index));
if (nParentIndex >= 0)
{
load_options(o, OPTIONS_PARENT, nParentIndex);
paths = o.value(OPTION_SWPATH);
}
}
if (paths && (paths[0] > 64))
{} else
{
// still nothing, try for a system in the 'compat' field
if (nParentIndex >= 0)
driver_index = nParentIndex;
// now recycle variable as a compat system number
nParentIndex = GetCompatIndex(&driver_list::driver(driver_index));
if (nParentIndex >= 0)
{
load_options(o, OPTIONS_PARENT, nParentIndex);
paths = o.value(OPTION_SWPATH);
}
}
}
// These are the only paths that matter
AddSoftwarePickerDirs(hwndSoftwarePicker, paths, NULL);
paths = 0;
// set up the software picker
SoftwareList_Clear(hwndSoftwareList);
SoftwareList_SetDriver(hwndSoftwareList, s_config);
/* allocate the machine config */
machine_config config(driver_list::driver(drvindex),MameUIGlobal());
for (software_list_device &swlistdev : software_list_device_iterator(config.root_device()))
{
for (const software_info &swinfo : swlistdev.get_info())
{
const software_part &swpart = swinfo.parts().front();
// search for a device with the right interface
for (device_image_interface &image : image_interface_iterator(config.root_device()))
{
const char *interface = image.image_interface();
if (interface)
{
if (swpart.matches_interface(interface))
{
// Extract the Usage data from the "info" fields.
const char* usage = NULL;
for (const feature_list_item &flist : swinfo.other_info())
if (flist.name() == "usage")
usage = flist.value().c_str();
// Now actually add the item
SoftwareList_AddFile(hwndSoftwareList, swinfo.shortname().c_str(), swlistdev.list_name().c_str(), swinfo.longname().c_str(), swinfo.publisher().c_str(), swinfo.year().c_str(), usage, image.brief_instance_name());
break;
}
}
}
}
}
}
