public DiskImageBasedStoragePlugin(PluginContext context, IDictionary <string, object> pluginConfig)
{
ApplyConfiguration(pluginConfig);
this.basePathForDiskImages =
pluginConfig.GetValueOrDefault <string>("diskImagesDirectory", "").AsAbsolutePath();
filesListInConfig = pluginConfig
.GetValueOrDefault("diskImageFiles", new string[0])
.Take(MaxNumberOfDevices)
.Select(f => StringExtensions.AsAbsolutePath(f, basePathForDiskImages))
.ToArray();
this.slotNumber = new SlotNumber(pluginConfig.GetValue <byte>("NestorMSX.slotNumber"));
var machineName = pluginConfig.GetValue <string>("NestorMSX.machineName");
stateFileFullPath = $"{machineName}/{PluginDisplayName} in slot {slotNumber}.dat".AsAbsolutePath();
if (File.Exists(stateFileFullPath))
{
filesListFromState = File.ReadAllLines(stateFileFullPath, Encoding.UTF8)
.Take(MaxNumberOfDevices)
.ToArray()
.WithEmptiesAsNulls();
}
else
{
filesListFromState = filesListInConfig.WithMinimumSizeOf(MaxNumberOfDevices);
}
imageFiles = new ImageFileInfo[MaxNumberOfDevices];
this.setMenuEntry = context.SetMenuEntry;
CreateMenu();
this.openFileDialog = new OpenFileDialog();
openFileDialog.Title = "Select disk image file";
openFileDialog.InitialDirectory = basePathForDiskImages.Replace('/', Path.DirectorySeparatorChar);
openFileDialog.Filter = "Disk image files|*.dsk;*.img|All files|*.*";
this.hostForm = context.HostForm;
this.kernelFilePath = pluginConfig.GetMachineFilePath(pluginConfig.GetValueOrDefault("kernelFile", defaultKernelFileName));
for (int i = 0; i < filesListFromState.Length; i++)
{
if (filesListFromState[i] == null)
{
continue;
}
var diskImageFilePath = filesListFromState[i].AsAbsolutePath(basePathForDiskImages);
SetFile(diskImageFilePath, i + 1, Path.GetFileName(diskImageFilePath));
}
for (int i = 0; i < MaxNumberOfDevices; i++)
{
removeFileMenuEntries[i].IsVisible = imageFiles[i] != null;
}
this.z80 = context.Cpu;
this.memory = context.SlotsSystem;
z80.BeforeInstructionFetch += (sender, args) => BeforeZ80InstructionFetch(z80.Registers.PC);
this.kernelContents = File.ReadAllBytes(kernelFilePath);
ValidateKernelFileContents(kernelContents);
}