public void ReadReflexive(ReflexiveData reflexive)
{
if (!reflexive.HasChildren || reflexive.CurrentIndex < 0)
return;
bool opened = OpenReader();
try
{
uint oldBaseOffset = _baseOffset;
_baseOffset = (uint)(reflexive.FirstEntryOffset + reflexive.CurrentIndex * reflexive.EntrySize);
ReflexivePage page = reflexive.Pages[reflexive.CurrentIndex];
for (int i = 0; i < page.Fields.Length; i++)
{
if (page.Fields[i] != null)
ReadField(page.Fields[i]);
else
ReadField(reflexive.Template[i]);
}
_baseOffset = oldBaseOffset;
}
finally
{
if (opened)
CloseReader();
}
}
public void ReadReflexiveChildren(ReflexiveData reflexive)
{
if (!reflexive.HasChildren || reflexive.CurrentIndex < 0)
return;
bool opened = OpenReader();
try
{
// Calculate the base offset to read from
uint oldBaseOffset = BaseOffset;
int dataOffset = _cache.MetaArea.PointerToOffset(reflexive.FirstEntryAddress);
BaseOffset = (uint)(dataOffset + reflexive.CurrentIndex * reflexive.EntrySize);
ReflexivePage page = reflexive.Pages[reflexive.CurrentIndex];
for (int i = 0; i < page.Fields.Length; i++)
{
if (page.Fields[i] != null)
ReadField(page.Fields[i]);
else
ReadField(reflexive.Template[i]);
}
BaseOffset = oldBaseOffset;
}
finally
{
if (opened)
CloseReader();
}
}
public WrappedReflexiveEntry GetTopLevelWrapper(ReflexiveData reflexive, WrappedReflexiveEntry wrapper)
{
FlattenedReflexive flattened;
if (_flattenInfo.TryGetValue(reflexive, out flattened))
return flattened.GetTopLevelWrapper(wrapper);
return null;
}
public void ReadReflexiveChildren(ReflexiveData reflexive)
{
if (!reflexive.HasChildren || reflexive.CurrentIndex < 0)
return;
var opened = OpenReader();
if (_reader == null)
return;
try
{
// Calculate the base offset to read from
var oldBaseOffset = BaseOffset;
var dataOffset = reflexive.FirstEntryAddress;
if (_type == LoadType.File)
dataOffset = (uint)_cache.MetaArea.PointerToOffset(dataOffset);
BaseOffset = (uint)(dataOffset + reflexive.CurrentIndex * reflexive.EntrySize);
var page = reflexive.Pages[reflexive.CurrentIndex];
for (var i = 0; i < page.Fields.Length; i++)
{
ReadField(page.Fields[i] ?? reflexive.Template[i]);
}
BaseOffset = oldBaseOffset;
}
finally
{
if (opened)
CloseReader();
}
}
public void VisitReflexive(ReflexiveData field)
{
SeekToOffset(field.Offset);
StructureValueCollection values = StructureReader.ReadStructure(_reader, _tagBlockLayout);
var length = (int)values.GetInteger("entry count");
uint pointer = values.GetInteger("pointer");
// Make sure the pointer looks valid
if (length < 0 || (_cache.Engine != EngineType.FourthGeneration && !_cache.MetaArea.ContainsBlockPointer(pointer, (int)(length * field.EntrySize))) ||
(_cache.Engine == EngineType.FourthGeneration && (pointer < 0x40000000 || pointer > 0x50000000)))
{
if (length != 0 && pointer != 0)
{
//field.Opacity = 0.5f;
MetroMessageBox.Show("Bad Block!", "Block \"" + field.Name + "\", plugin line " + field.PluginLine + " appears to be invalid. The block has been ignored to prevent crashing.");
}
length = 0;
pointer = 0;
}
field.Length = length;
if (pointer != field.FirstEntryAddress)
{
field.FirstEntryAddress = pointer;
}
}
public void VisitReflexive(ReflexiveData field)
{
SeekToOffset(field.Offset);
StructureValueCollection values = StructureReader.ReadStructure(_reader, _tagBlockLayout);
var length = (int)values.GetInteger("entry count");
uint pointer = values.GetInteger("pointer");
if (_cache.Engine == EngineType.ThirdGenMCC)
{
pointer = NewPointerConverter.ConvertToPointer(pointer);
}
// Make sure the pointer looks valid
if (length < 0 || !_cache.MetaArea.ContainsTagBlockPointer(pointer, (int)(length * field.EntrySize)))
{
length = 0;
pointer = 0;
}
field.Length = length;
if (pointer != field.FirstEntryAddress)
{
field.FirstEntryAddress = pointer;
}
}
public TagBlockReallocator(ReflexiveData block)
{
_block = block;
_originalCount = block.Length;
InitializeComponent();
DwmDropShadow.DropShadowToWindow(this);
InitBlockInformation();
}
/// <summary>
/// Forcibly expands a reflexive and all of its ancestors.
/// </summary>
/// <param name="reflexive">The reflexive to make visible.</param>
public void ForceVisible(ReflexiveData reflexive)
{
FlattenedReflexive flattened;
if (!_flattenInfo.TryGetValue(reflexive, out flattened))
return;
while (flattened != null && flattened.Expand())
flattened = flattened.Parent;
}
public void EnumWrappers(ReflexiveData reflexive, Action<WrappedReflexiveEntry> wrapperProcessor)
{
FlattenedReflexive flattened;
if (!_flattenInfo.TryGetValue(reflexive, out flattened))
return;
foreach (WrappedReflexiveEntry wrapper in flattened.Wrappers)
wrapperProcessor(wrapper);
}
public void VisitReflexive(ReflexiveData field)
{
var values = new StructureValueCollection();
values.SetInteger("entry count", (uint)field.Length);
values.SetInteger("pointer", field.FirstEntryAddress);
SeekToOffset(field.Offset);
StructureWriter.WriteStructure(values, _reflexiveLayout, _writer);
}
public WrappedReflexiveEntry GetTopLevelWrapper(ReflexiveData reflexive, WrappedReflexiveEntry wrapper)
{
FlattenedReflexive flattened;
if (_flattenInfo.TryGetValue(reflexive, out flattened))
{
return(flattened.GetTopLevelWrapper(wrapper));
}
return(null);
}
public static int? Show(ICacheFile cache, ReflexiveData data)
{
App.AssemblyStorage.AssemblySettings.HomeWindow.ShowMask();
var dialog = new TagBlockReallocator(data)
{
Owner = App.AssemblyStorage.AssemblySettings.HomeWindow,
WindowStartupLocation = WindowStartupLocation.CenterOwner
};
dialog.ShowDialog();
App.AssemblyStorage.AssemblySettings.HomeWindow.HideMask();
return dialog.NewCount;
}
public void VisitReflexive(ReflexiveData field)
{
var values = new StructureValueCollection();
values.SetInteger("entry count", _cache.MetaArea.ContainsBlockPointer(field.FirstEntryAddress, (int)(field.Length * field.EntrySize)) ? (uint)field.Length : 0);
uint cont = _cache.PointerExpander.Contract(field.FirstEntryAddress);
values.SetInteger("pointer", cont);
SeekToOffset(field.Offset);
StructureWriter.WriteStructure(values, _reflexiveLayout, _writer);
}
public FlattenedReflexive(FlattenedReflexive parent, ReflexiveData template,
ObservableCollection<MetaField> topLevelFields, FieldChangeTracker tracker, FieldChangeSet changes)
{
_parent = parent;
_template = template;
_activeReflexive = template;
_synchronizedReflexives.Add(template);
if (template.HasChildren)
_lastPage = template.Pages[template.CurrentIndex];
_topLevelFields = topLevelFields;
_tracker = tracker;
_changes = changes;
}
public void EnumWrappers(ReflexiveData reflexive, Action <WrappedReflexiveEntry> wrapperProcessor)
{
FlattenedReflexive flattened;
if (!_flattenInfo.TryGetValue(reflexive, out flattened))
{
return;
}
foreach (WrappedReflexiveEntry wrapper in flattened.Wrappers)
{
wrapperProcessor(wrapper);
}
}
/// <summary>
/// Forcibly expands a reflexive and all of its ancestors.
/// </summary>
/// <param name="reflexive">The reflexive to make visible.</param>
public void ForceVisible(ReflexiveData reflexive)
{
FlattenedReflexive flattened;
if (!_flattenInfo.TryGetValue(reflexive, out flattened))
{
return;
}
while (flattened != null && flattened.Expand())
{
flattened = flattened.Parent;
}
}
public FlattenedReflexive(FlattenedReflexive parent, ReflexiveData template,
ObservableCollection <MetaField> topLevelFields, FieldChangeTracker tracker, FieldChangeSet changes)
{
_parent = parent;
_template = template;
_activeReflexive = template;
_synchronizedReflexives.Add(template);
if (template.HasChildren)
{
_lastPage = template.Pages[template.CurrentIndex];
}
_topLevelFields = topLevelFields;
_tracker = tracker;
_changes = changes;
}
public void ReadReflexiveChildren(ReflexiveData reflexive)
{
if (!reflexive.HasChildren || reflexive.CurrentIndex < 0)
{
return;
}
bool opened = OpenReader();
if (_reader == null)
{
return;
}
try
{
// Calculate the base offset to read from
uint oldBaseOffset = BaseOffset;
uint dataOffset = reflexive.FirstEntryAddress;
if (_cache.GetType() == typeof(Blamite.Blam.FourthGen.FourthGenCacheFile))
{
dataOffset = HeaderOffset + (dataOffset & 0xFFFFFFF);
}
if (_type == LoadType.File)
{
dataOffset = (uint)_cache.MetaArea.PointerToOffset(dataOffset);
}
BaseOffset = (uint)(dataOffset + reflexive.CurrentIndex * reflexive.EntrySize);
ReflexivePage page = reflexive.Pages[reflexive.CurrentIndex];
for (int i = 0; i < page.Fields.Length; i++)
{
ReadField(page.Fields[i] ?? reflexive.Template[i]);
}
BaseOffset = oldBaseOffset;
}
finally
{
if (opened)
{
CloseReader();
}
}
}
public void VisitReflexive(ReflexiveData field)
{
SeekToOffset(field.Offset);
StructureValueCollection values = StructureReader.ReadStructure(_reader, _tagBlockLayout);
var length = (int)values.GetInteger("entry count");
uint pointer = values.GetInteger("pointer");
// Make sure the pointer looks valid
if (length < 0)
{
length = 0;
pointer = 0;
}
field.Length = length;
if (pointer != field.FirstEntryAddress)
{
field.FirstEntryAddress = pointer;
}
}
public void VisitReflexive(ReflexiveData field)
{
SeekToOffset(field.Offset);
StructureValueCollection values = StructureReader.ReadStructure(_reader, _reflexiveLayout);
var length = (int)values.GetInteger("entry count");
uint pointer = values.GetInteger("pointer");
// Make sure the pointer looks valid
if (length <= 0 || !_cache.MetaArea.ContainsBlockPointer(pointer, (int)(length * field.EntrySize)))
{
length = 0;
pointer = 0;
}
field.Length = length;
if (pointer != field.FirstEntryAddress)
{
field.FirstEntryAddress = pointer;
}
}
public void VisitReflexive(ReflexiveData field)
{
// Don't enter empty reflexives
ReflexiveData oldReflexive = _currentReflexive;
_currentReflexive = field;
if (FilterString(field, field.Name) && field.Length > 0)
{
// Forcibly highlight everything inside it
_highlightLevel++;
_flattener.EnumWrappers(field, ReflexiveFlattener_HandleWrapper);
_highlightLevel--;
}
else if (field.Length > 0)
{
_flattener.EnumWrappers(field, ReflexiveFlattener_HandleWrapper);
}
_currentReflexive = oldReflexive;
}
public void VisitReflexive(ReflexiveData field)
{
// Create flatten information for the reflexive and attach event handlers to it
var flattened = new FlattenedReflexive(_flatParent, field, _topLevelFields, _tracker, _changes);
AttachTo(field, flattened);
FlattenedReflexive oldParent = _flatParent;
_flatParent = flattened;
Flatten(field.Template);
field.UpdateWidth();
_flatParent = oldParent;
for (int i = 0; i < field.Template.Count; i++)
{
WrappedReflexiveEntry wrapper = flattened.WrapField(field.Template[i], field.Width, i == field.Template.Count - 1);
_index++;
_fields.Insert(_index, wrapper);
}
}
public void LoadPage(ReflexiveData reflexive, int index)
{
_activeReflexive = reflexive;
if (!reflexive.HasChildren)
{
return;
}
if (index >= 0 && index < reflexive.Length && reflexive.Pages[index] == _lastPage)
{
return;
}
UnloadPage();
if (index < 0 || index >= reflexive.Length)
{
_lastPage = null;
return;
}
_lastPage = reflexive.Pages[index];
for (int i = 0; i < _lastPage.Fields.Length; i++)
{
// if _lastPage.Fields[i] is null, then we can just re-use the field from the template
MetaField newField;
if (_lastPage.Fields[i] != null)
{
newField = _lastPage.Fields[i];
}
else
{
newField = reflexive.Template[i];
}
// HACK: synchronize the opacity
newField.Opacity = _loadedFields[i].Opacity;
_loadedFields[i] = newField;
}
}
public override MetaField CloneValue()
{
var result = new ReflexiveData(Name, Offset, FieldAddress, EntrySize, Align, Sort, base.PluginLine, _metaArea);
result._expanded = _expanded;
result._width = _width;
result._currentIndex = _currentIndex;
result._firstEntryAddr = _firstEntryAddr;
foreach (MetaField field in _template)
{
result._template.Add(field);
}
foreach (ReflexivePage page in _pages)
{
result._pages.Add(page.CloneValue());
}
if (Cloned != null)
{
Cloned(this, new ReflexiveClonedEventArgs(this, result));
}
return(result);
}
public void VisitReflexive(ReflexiveData field)
{
SeekToOffset(field.Offset);
StructureValueCollection values = StructureReader.ReadStructure(_reader, _tagBlockLayout);
var length = (int)values.GetInteger("entry count");
uint pointer = (uint)values.GetInteger("pointer");
long expanded = _cache.PointerExpander.Expand(pointer);
// Make sure the pointer looks valid
if (length < 0 || !_cache.MetaArea.ContainsBlockPointer(expanded, (int)(length * field.EntrySize)))
{
length = 0;
pointer = 0;
expanded = 0;
}
if (expanded != field.FirstEntryAddress)
{
field.FirstEntryAddress = expanded;
}
field.Length = length;
}
public void VisitReflexive(ReflexiveData field)
{
var values = new StructureValueCollection();
values.SetInteger("entry count", (uint)field.Length);
values.SetInteger("pointer", field.FirstEntryAddress);
SeekToOffset(field.Offset);
StructureWriter.WriteStructure(values, _reflexiveLayout, _writer);
}
/// <summary>
/// Synchronizes the expansion state of a reflexive with the expansion state of this FlattenedReflexive.
/// </summary>
/// <param name="other">The ReflexiveData to synchronize the expansion state of.</param>
public void SynchronizeWith(ReflexiveData other)
{
_synchronizedReflexives.Add(other);
}
private void AttachTo(ReflexiveData field, FlattenedReflexive flattened)
{
field.PropertyChanged += ReflexivePropertyChanged;
field.Cloned += ReflexiveCloned;
_flattenInfo[field] = flattened;
}
/// <summary>
/// Synchronizes the expansion state of a reflexive with the expansion state of this FlattenedReflexive.
/// </summary>
/// <param name="other">The ReflexiveData to synchronize the expansion state of.</param>
public void SynchronizeWith(ReflexiveData other)
{
_synchronizedReflexives.Add(other);
}
public void VisitReflexive(ReflexiveData field)
{
// TODO: Write length and address
if (field.CurrentIndex < 0 || !field.HasChildren)
return;
// Get the base offset and convert it to an address if we're writing to memory
uint newBaseOffset = field.FirstEntryOffset;
if (_type == SaveType.Memory)
newBaseOffset = _cache.MetaPointerConverter.OffsetToAddress(newBaseOffset);
// Save the old base offset and set the base offset to the reflexive's base
uint oldBaseOffset = _baseOffset;
_baseOffset = newBaseOffset;
// Write each page
int _oldIndex = field.CurrentIndex;
bool _oldPokeTemplates = _pokeTemplateFields;
for (int i = 0; i < field.Length; i++)
{
// If we're saving everything, then change the active page so the values get loaded from the file
if (_changes == null && field.CurrentIndex != i)
field.CurrentIndex = i;
// If we're not saving everything, then we can only poke template fields in reflexives
// if the current indices all line up
if (i != _oldIndex)
_pokeTemplateFields = false;
// Get each field in the page and write it
ReflexivePage page = field.Pages[i];
for (int j = 0; j < page.Fields.Length; j++)
{
MetaField pageField = page.Fields[j]; // The field in the page takes precedence over the field in the reflexive's template
if (pageField == null && (_changes == null || _pokeTemplateFields))
pageField = field.Template[j]; // Get it from the template
if (pageField != null)
WriteField(pageField);
}
// Advance to the next chunk
_baseOffset += field.EntrySize;
_pokeTemplateFields = _oldPokeTemplates;
}
if (field.CurrentIndex != _oldIndex)
field.CurrentIndex = _oldIndex;
// Restore the old base offset
_baseOffset = oldBaseOffset;
}
private void MetaFilterer_CollectResult(MetaField foundField, MetaField listField, ReflexiveData parent)
{
_resultIndices[listField] = _searchResults.Count;
_searchResults.Add(new SearchResult(foundField, listField, parent));
}
public void LoadPage(ReflexiveData reflexive, int index)
{
_activeReflexive = reflexive;
if (!reflexive.HasChildren)
return;
UnloadPage();
if (index < 0)
{
_lastPage = null;
return;
}
_lastPage = reflexive.Pages[index];
for (int i = 0; i < _lastPage.Fields.Length; i++)
{
// if _lastPage.Fields[i] is null, then we can just re-use the field from the template
MetaField newField;
if (_lastPage.Fields[i] != null)
newField = _lastPage.Fields[i];
else
newField = reflexive.Template[i];
// HACK: synchronize the opacity
newField.Opacity = _loadedFields[i].Opacity;
_loadedFields[i] = newField;
}
}
public ReflexiveClonedEventArgs(ReflexiveData old, ReflexiveData clone)
{
Old = old;
Clone = clone;
}
public void VisitReflexive(ReflexiveData field)
{
SeekToOffset(field.Offset);
StructureValueCollection values = StructureReader.ReadStructure(_reader, _tagBlockLayout);
var length = (int) values.GetInteger("entry count");
uint pointer = values.GetInteger("pointer");
// Make sure the pointer looks valid
if (length < 0)
{
length = 0;
pointer = 0;
}
field.Length = length;
if (pointer != field.FirstEntryAddress)
field.FirstEntryAddress = pointer;
}
public void VisitReflexive(ReflexiveData field)
{
SeekToOffset(field.Offset);
StructureValueCollection values = StructureReader.ReadStructure(_reader, _reflexiveLayout);
int length = (int)values.GetInteger("entry count");
uint pointer = (uint)values.GetInteger("pointer");
// Make sure the pointer looks valid
int metaStartOff = _cache.MetaArea.Offset;
int metaEndOff = metaStartOff + _cache.MetaArea.Size;
int offset = _cache.MetaArea.PointerToOffset(pointer);
if (offset < metaStartOff || offset + length * field.EntrySize > metaEndOff)
length = 0;
field.Length = length;
if (pointer != field.FirstEntryAddress)
field.FirstEntryAddress = pointer;
}
public void LeaveReflexive()
{
if (_currentReflexive == null)
throw new InvalidOperationException("Not in a reflexive");
_reflexives.RemoveAt(_reflexives.Count - 1);
_currentReflexive = _reflexives.Count > 0 ? _reflexives[_reflexives.Count - 1] : null;
}
public void VisitReflexive(ReflexiveData field)
{
SeekToOffset(field.Offset);
StructureValueCollection values = StructureReader.ReadStructure(_reader, _reflexiveLayout);
var length = (int) values.GetInteger("entry count");
uint pointer = values.GetInteger("pointer");
// Make sure the pointer looks valid
if (length <= 0 || !_cache.MetaArea.ContainsBlockPointer(pointer, (int) (length*field.EntrySize)))
{
length = 0;
pointer = 0;
}
field.Length = length;
if (pointer != field.FirstEntryAddress)
field.FirstEntryAddress = pointer;
}
public void WriteReflexiveChildren(ReflexiveData field)
{
if (field.CurrentIndex < 0 || !field.HasChildren)
return;
// Get the base address and convert it to an offset if we're writing to the file
var newBaseOffset = field.FirstEntryAddress;
if (_type == SaveType.File)
newBaseOffset = (uint)_cache.MetaArea.PointerToOffset(newBaseOffset);
// Save the old base offset and set the base offset to the reflexive's base
var oldBaseOffset = _baseOffset;
_baseOffset = newBaseOffset;
// Write each page
var _oldIndex = field.CurrentIndex;
var _oldPokeTemplates = _pokeTemplateFields;
for (var i = 0; i < field.Length; i++)
{
// If we're saving everything, then change the active page so the values get loaded from the file
if (_changes == null && field.CurrentIndex != i)
field.CurrentIndex = i;
// If we're not saving everything, then we can only poke template fields in reflexives
// if the current indices all line up
if (i != _oldIndex)
_pokeTemplateFields = false;
// Get each field in the page and write it
var page = field.Pages[i];
for (var j = 0; j < page.Fields.Length; j++)
{
var pageField = page.Fields[j]; // The field in the page takes precedence over the field in the reflexive's template
if (pageField == null && (_changes == null || _pokeTemplateFields))
pageField = field.Template[j]; // Get it from the template
if (pageField != null)
WriteField(pageField);
}
// Advance to the next chunk
_baseOffset += field.EntrySize;
_pokeTemplateFields = _oldPokeTemplates;
}
if (field.CurrentIndex != _oldIndex)
field.CurrentIndex = _oldIndex;
// Restore the old base offset
_baseOffset = oldBaseOffset;
}
public void VisitReflexive(ReflexiveData field)
{
AddWidth(field.Width);
}
public void VisitReflexive(ReflexiveData field)
{
// Don't enter empty reflexives
ReflexiveData oldReflexive = _currentReflexive;
_currentReflexive = field;
if (FilterString(field, field.Name) && field.Length > 0)
{
// Forcibly highlight everything inside it
_highlightLevel++;
_flattener.EnumWrappers(field, ReflexiveFlattener_HandleWrapper);
_highlightLevel--;
}
else if (field.Length > 0)
{
_flattener.EnumWrappers(field, ReflexiveFlattener_HandleWrapper);
}
_currentReflexive = oldReflexive;
}
public void VisitReflexive(ReflexiveData field)
{
// Create flatten information for the reflexive and attach event handlers to it
FlattenedReflexive flattened = new FlattenedReflexive(_flatParent, field, _topLevelFields, _tracker, _changes);
AttachTo(field, flattened);
FlattenedReflexive oldParent = _flatParent;
_flatParent = flattened;
Flatten(field.Template);
field.UpdateWidth();
_flatParent = oldParent;
for (int i = 0; i < field.Template.Count; i++)
{
WrappedReflexiveEntry wrapper = flattened.WrapField(field.Template[i], field.Width, i == field.Template.Count - 1);
_index++;
_fields.Insert(_index, wrapper);
}
}
/// <summary>
/// Constructs a new search result holder.
/// </summary>
/// <param name="foundField">The field that was found and highlighted.</param>
/// <param name="listField">The top-level field in the field list. For reflexive entries, this is the topmost wrapper field, otherwise, this may be the same as foundField.</param>
/// <param name="parent">The reflexive that the field is in. Can be null.</param>
public SearchResult(MetaField foundField, MetaField listField, ReflexiveData parent)
{
ListField = listField;
Field = foundField;
Reflexive = parent;
}
public void VisitReflexive(ReflexiveData field)
{
SeekToOffset(field.Offset);
int length = _reader.ReadInt32();
uint address = _reader.ReadUInt32();
// Make sure the address looks valid
uint metaStartAddr = _cache.Info.MetaBase.AsAddress();
uint metaEndAddr = metaStartAddr + _cache.Info.MetaSize;
if (address < metaStartAddr || address + length * field.EntrySize > metaEndAddr)
length = 0;
field.Length = length;
if (length > 0)
field.FirstEntryOffset = _cache.MetaPointerConverter.AddressToOffset(address);
ReadReflexive(field);
}
public override MetaField CloneValue()
{
var result = new ReflexiveData(Name, Offset, FieldAddress, EntrySize, Align, base.PluginLine, _metaArea);
result._expanded = _expanded;
result._width = _width;
result._currentIndex = _currentIndex;
result._firstEntryAddr = _firstEntryAddr;
foreach (MetaField field in _template)
result._template.Add(field);
foreach (ReflexivePage page in _pages)
result._pages.Add(page.CloneValue());
if (Cloned != null)
Cloned(this, new ReflexiveClonedEventArgs(this, result));
return result;
}
public void VisitReflexive(ReflexiveData field)
{
AddWidth(field.Width);
}
public void ReadReflexiveChildren(ReflexiveData reflexive)
{
if (!reflexive.HasChildren || reflexive.CurrentIndex < 0)
return;
bool opened = OpenReader();
if (_reader == null)
return;
try
{
// Calculate the base offset to read from
uint oldBaseOffset = BaseOffset;
uint dataOffset = reflexive.FirstEntryAddress;
if(_cache.GetType() == typeof(Blamite.Blam.FourthGen.FourthGenCacheFile))
dataOffset = HeaderOffset + (dataOffset & 0xFFFFFFF);
if (_type == LoadType.File)
dataOffset = (uint) _cache.MetaArea.PointerToOffset(dataOffset);
BaseOffset = (uint) (dataOffset + reflexive.CurrentIndex*reflexive.EntrySize);
ReflexivePage page = reflexive.Pages[reflexive.CurrentIndex];
for (int i = 0; i < page.Fields.Length; i++)
{
ReadField(page.Fields[i] ?? reflexive.Template[i]);
}
BaseOffset = oldBaseOffset;
}
finally
{
if (opened)
CloseReader();
}
}
private void AttachTo(ReflexiveData field, FlattenedReflexive flattened)
{
field.PropertyChanged += ReflexivePropertyChanged;
field.Cloned += ReflexiveCloned;
_flattenInfo[field] = flattened;
}
public void WriteReflexiveChildren(ReflexiveData field)
{
if (field.CurrentIndex < 0 || !field.HasChildren)
{
return;
}
// Get the base address and convert it to an offset if we're writing to the file
long newBaseOffset = field.FirstEntryAddress;
if (_type == SaveType.File)
{
newBaseOffset = _cache.MetaArea.PointerToOffset(newBaseOffset);
}
// Save the old base offset and set the base offset to the reflexive's base
long oldBaseOffset = _baseOffset;
_baseOffset = newBaseOffset;
// Write each page
int _oldIndex = field.CurrentIndex;
bool _oldPokeTemplates = _pokeTemplateFields;
for (int i = 0; i < field.Length; i++)
{
// If we're saving everything, then change the active page so the values get loaded from the file
if (_changes == null && field.CurrentIndex != i)
{
field.CurrentIndex = i;
}
// If we're not saving everything, then we can only poke template fields in reflexives
// if the current indices all line up
if (i != _oldIndex)
{
_pokeTemplateFields = false;
}
// Get each field in the page and write it
ReflexivePage page = field.Pages[i];
for (int j = 0; j < page.Fields.Length; j++)
{
MetaField pageField = page.Fields[j];
// The field in the page takes precedence over the field in the reflexive's template
if (pageField == null && (_changes == null || _pokeTemplateFields))
{
pageField = field.Template[j]; // Get it from the template
}
if (pageField != null)
{
WriteField(pageField);
}
}
// Advance to the next chunk
_baseOffset += field.EntrySize;
_pokeTemplateFields = _oldPokeTemplates;
}
if (!Equals(field.CurrentIndex, _oldIndex))
{
field.CurrentIndex = _oldIndex;
}
// Restore the old base offset
_baseOffset = oldBaseOffset;
}
public void VisitReflexive(ReflexiveData field)
{
SeekToOffset(field.Offset);
var values = StructureReader.ReadStructure(_reader, _reflexiveLayout);
var length = (int)values.GetInteger("entry count");
var pointer = (uint)values.GetInteger("pointer");
// Make sure the pointer looks valid
var metaEnd = _cache.MetaArea.BasePointer + _cache.MetaArea.Size;
if (!_cache.MetaArea.ContainsPointer(pointer) || pointer + length * field.EntrySize > metaEnd)
{
length = 0;
pointer = 0;
}
field.Length = length;
if (pointer != field.FirstEntryAddress)
field.FirstEntryAddress = pointer;
}
public ReflexiveClonedEventArgs(ReflexiveData old, ReflexiveData clone)
{
Old = old;
Clone = clone;
}
public bool EnterReflexive(string name, uint offset, bool visible, uint entrySize, uint pluginLine)
{
if (visible || _showInvisibles)
{
var data = new ReflexiveData(name, offset, 0, entrySize, pluginLine, _metaArea);
AddValue(data);
_reflexives.Add(data);
Reflexives.Add(data);
_currentReflexive = data;
return true;
}
return false;
}
