internal WarpDestGroup(Project p, int id) : base(p, id)
{
fileParser = Project.GetFileWithLabel("warpDestTable");
Data tmp = fileParser.GetData("warpDestTable", id * 2);
string label = tmp.GetValue(0);
WarpDestData data = fileParser.GetData(label) as WarpDestData;
warpDestDataList = new List <WarpDestData>();
while (data != null)
{
data.DestGroup = this;
data.DestIndex = warpDestDataList.Count;
warpDestDataList.Add(data);
FileComponent component = data.Next;
data = null;
while (component != null)
{
if (component is Label)
{
data = null;
break;
}
else if (component is Data)
{
data = component as WarpDestData;
break;
}
component = component.Next;
}
}
}
// Set the WarpDestData associated with this source, setting DestIndex
// and DestGroup appropriately
public void SetDestData(WarpDestData data)
{
DestIndex = data.DestIndex;
DestGroup = data.DestGroup.Index;
// The handler defined in the constructor will update the
// referencedData variable
}
// Adds a new WarpDestData to the end of the group, returns the index
public WarpDestData AddDestData()
{
WarpDestData newData = new WarpDestData(Project,
WarpDestData.WarpCommand,
null,
fileParser, new List<int>{-1});
ValueReference.InitializeDataValues(newData, newData.GetValueReferences());
newData.Transition = 1;
newData.DestGroup = this;
newData.DestIndex = warpDestDataList.Count;
fileParser.InsertComponentAfter(warpDestDataList[warpDestDataList.Count-1], newData);
warpDestDataList.Add(newData);
return newData;
}
// Adds a new WarpDestData to the end of the group, returns the index
public WarpDestData AddDestData()
{
WarpDestData newData = new WarpDestData(Project,
WarpDestData.WarpCommand,
null,
fileParser, new List <int> {
-1
});
ValueReference.InitializeDataValues(newData, newData.GetValueReferences());
newData.Transition = 1;
newData.DestGroup = this;
newData.DestIndex = warpDestDataList.Count;
fileParser.InsertComponentAfter(warpDestDataList[warpDestDataList.Count - 1], newData);
warpDestDataList.Add(newData);
return(newData);
}
public WarpSourceData(Project p, string command, IEnumerable <string> values,
FileParser parser, IList <int> spacing)
: base(p, command, values, -1, parser, spacing)
{
// Find type
for (int i = 0; i < WarpCommands.Length; i++)
{
string s = WarpCommands[i];
if (this.CommandLowerCase == s.ToLower())
{
_type = (WarpSourceType)i;
break;
}
}
SetValueReferences(warpValueReferences[(int)WarpSourceType]);
referencedDestData = GetReferencedDestData();
if (referencedDestData != null)
{
referencedDestData.AddReference(this);
}
this.AddDataModifiedHandler(delegate(object sender, EventArgs e) {
WarpDestData newDestData = GetReferencedDestData();
if (newDestData != referencedDestData)
{
// Update DestData reference
if (referencedDestData != null)
{
referencedDestData.RemoveReference(this);
}
referencedDestData = newDestData;
if (newDestData != null)
{
newDestData.AddReference(this);
}
}
});
}
void SetDestIndex(int group, int index)
{
destGroupSpinButton.Value = group;
destIndexSpinButton.Value = index;
destEditorContainer.Remove(destEditorContainer.Child);
if (group != -1 && group < Project.GetNumGroups())
{
destGroup = Project.GetIndexedDataType <WarpDestGroup>(group);
}
if (group == -1 || group >= Project.GetNumGroups() ||
index == -1 || index >= destGroup.GetNumWarpDests())
{
frame2.Hide();
return;
}
WarpDestData destData = destGroup.GetWarpDest(index);
ValueReferenceEditor editor = new ValueReferenceEditor(Project, destData);
int numReferences = destData.GetNumReferences();
if (numReferences == 2)
{
destInfoLabel.Text = "Used by " + (numReferences - 1) + " other source";
}
else
{
destInfoLabel.Text = "Used by " + (numReferences - 1) + " other sources";
}
destEditorContainer.Add(editor);
destEditorContainer.ShowAll();
frame2.ShowAll();
}
public ValueReferenceEditor(Project p, ValueReferenceGroup vrg, int rows, string frameText = null)
: base(1.0F, 1.0F, 1.0F, 1.0F)
{
Project = p;
valueReferenceGroup = vrg;
maxBounds = new int[valueReferenceGroup.GetNumValueReferences()];
widgetPositions = new Tuple <uint, uint> [maxBounds.Count];
widgets = new Gtk.Widget[maxBounds.Count];
helpButtonContainers = new Gtk.Container[maxBounds.Count];
table = new Gtk.Table(2, 2, false);
uint x = 0, y = 0;
int cnt = 0;
foreach (ValueReference r in valueReferenceGroup.GetValueReferences())
{
int index = cnt;
cnt++;
if (y >= rows)
{
y = 0;
x += 3;
}
widgetPositions[index] = new Tuple <uint, uint>(x, y);
// If it has a ConstantsMapping, use a combobox instead of anything else
if (r.ConstantsMapping != null)
{
ComboBoxFromConstants comboBox = new ComboBoxFromConstants(false);
comboBox.SetConstantsMapping(r.ConstantsMapping);
comboBox.Changed += delegate(object sender, EventArgs e) {
r.SetValue(comboBox.ActiveValue);
OnDataModifiedInternal();
};
dataModifiedExternalEvent += delegate() {
comboBox.ActiveValue = r.GetIntValue();
};
table.Attach(new Gtk.Label(r.Name), x + 0, x + 1, y, y + 1);
table.Attach(comboBox, x + 1, x + 2, y, y + 1);
widgets[index] = comboBox;
helpButtonContainers[index] = new Gtk.HBox();
table.Attach(helpButtonContainers[index], x + 2, x + 3, y, y + 1, 0, Gtk.AttachOptions.Fill, 0, 0);
goto loopEnd;
}
// ConstantsMapping == null
switch (r.ValueType)
{
case DataValueType.String:
default:
{
table.Attach(new Gtk.Label(r.Name), x + 0, x + 1, y, y + 1);
Gtk.Entry entry = new Gtk.Entry();
if (!r.Editable)
{
entry.Sensitive = false;
}
dataModifiedExternalEvent += delegate() {
entry.Text = r.GetStringValue();
OnDataModifiedInternal();
};
table.Attach(entry, x + 1, x + 2, y, y + 1);
widgets[index] = entry;
helpButtonContainers[index] = new Gtk.HBox();
table.Attach(helpButtonContainers[index], x + 2, x + 3, y, y + 1, 0, Gtk.AttachOptions.Fill, 0, 0);
break;
}
case DataValueType.Byte:
case DataValueType.HalfByte:
byteCase:
{
table.Attach(new Gtk.Label(r.Name), x + 0, x + 1, y, y + 1);
SpinButtonHexadecimal spinButton = new SpinButtonHexadecimal(0, 255);
if (!r.Editable)
{
spinButton.Sensitive = false;
}
if (r.ValueType == DataValueType.HalfByte)
{
spinButton.Digits = 1;
spinButton.Adjustment.Upper = 15;
}
else
{
spinButton.Digits = 2;
}
spinButton.ValueChanged += delegate(object sender, EventArgs e) {
Gtk.SpinButton button = sender as Gtk.SpinButton;
if (maxBounds[index] == 0 || button.ValueAsInt <= maxBounds[index])
{
r.SetValue(button.ValueAsInt);
}
else
{
button.Value = maxBounds[index];
}
OnDataModifiedInternal();
};
dataModifiedExternalEvent += delegate() {
spinButton.Value = r.GetIntValue();
};
table.Attach(spinButton, x + 1, x + 2, y, y + 1);
widgets[index] = spinButton;
helpButtonContainers[index] = new Gtk.HBox();
table.Attach(helpButtonContainers[index], x + 2, x + 3, y, y + 1, 0, Gtk.AttachOptions.Fill, 0, 0);
}
break;
case DataValueType.WarpDestIndex:
{
Gtk.Button newDestButton = new Gtk.Button("New\nDestination");
newDestButton.Clicked += delegate(object sender, EventArgs e) {
WarpSourceData warpData = (WarpSourceData)r.Data;
WarpDestGroup destGroup = warpData.GetReferencedDestGroup();
// Check if there's unused destination data
// already
for (int i = 0; i < destGroup.GetNumWarpDests(); i++)
{
WarpDestData destData = destGroup.GetWarpDest(i);
if (destData.GetNumReferences() == 0)
{
Gtk.MessageDialog d = new Gtk.MessageDialog(null,
Gtk.DialogFlags.DestroyWithParent,
Gtk.MessageType.Warning,
Gtk.ButtonsType.YesNo,
"Destination index " + i.ToString("X2") + " is not used by any sources. Use this index?\n\n(\"No\" will create a new destination instead.)");
Gtk.ResponseType response = (Gtk.ResponseType)d.Run();
d.Destroy();
if (response == Gtk.ResponseType.Yes)
{
warpData.SetDestData(destGroup.GetWarpDest(i));
}
else if (response == Gtk.ResponseType.No)
{
warpData.SetDestData(destGroup.AddDestData());
}
break;
}
}
};
table.Attach(newDestButton, x + 2, x + 3, y, y + 2);
}
goto byteCase;
case DataValueType.Word:
{
table.Attach(new Gtk.Label(r.Name), x + 0, x + 1, y, y + 1);
SpinButtonHexadecimal spinButton = new SpinButtonHexadecimal(0, 0xffff);
if (!r.Editable)
{
spinButton.Sensitive = false;
}
spinButton.Digits = 4;
spinButton.ValueChanged += delegate(object sender, EventArgs e) {
Gtk.SpinButton button = sender as Gtk.SpinButton;
if (maxBounds[index] == 0 || button.ValueAsInt <= maxBounds[index])
{
r.SetValue(button.ValueAsInt);
}
else
{
button.Value = maxBounds[index];
}
OnDataModifiedInternal();
};
dataModifiedExternalEvent += delegate() {
spinButton.Value = r.GetIntValue();
};
table.Attach(spinButton, x + 1, x + 2, y, y + 1);
widgets[index] = spinButton;
helpButtonContainers[index] = new Gtk.HBox();
table.Attach(helpButtonContainers[index], x + 2, x + 3, y, y + 1, 0, Gtk.AttachOptions.Fill, 0, 0);
}
break;
case DataValueType.ByteBit:
{
table.Attach(new Gtk.Label(r.Name), x + 0, x + 1, y, y + 1);
Gtk.CheckButton checkButton = new Gtk.CheckButton();
checkButton.CanFocus = false;
if (!r.Editable)
{
checkButton.Sensitive = false;
}
checkButton.Toggled += delegate(object sender, EventArgs e) {
Gtk.CheckButton button = sender as Gtk.CheckButton;
r.SetValue(button.Active ? 1 : 0);
OnDataModifiedInternal();
};
dataModifiedExternalEvent += delegate() {
checkButton.Active = r.GetIntValue() == 1;
};
table.Attach(checkButton, x + 1, x + 2, y, y + 1);
widgets[index] = checkButton;
helpButtonContainers[index] = new Gtk.HBox();
table.Attach(helpButtonContainers[index], x + 2, x + 3, y, y + 1, 0, Gtk.AttachOptions.Fill, 0, 0);
}
break;
case DataValueType.ByteBits:
case DataValueType.WordBits:
{
table.Attach(new Gtk.Label(r.Name), x + 0, x + 1, y, y + 1);
SpinButtonHexadecimal spinButton = new SpinButtonHexadecimal(0, r.MaxValue);
if (!r.Editable)
{
spinButton.Sensitive = false;
}
spinButton.Digits = (uint)Math.Pow(r.MaxValue, ((double)1) / 16) + 1;
spinButton.ValueChanged += delegate(object sender, EventArgs e) {
Gtk.SpinButton button = sender as Gtk.SpinButton;
if (maxBounds[index] == 0 || button.ValueAsInt <= maxBounds[index])
{
r.SetValue(button.ValueAsInt);
}
else
{
button.Value = maxBounds[index];
}
OnDataModifiedInternal();
};
dataModifiedExternalEvent += delegate() {
spinButton.Value = r.GetIntValue();
};
table.Attach(spinButton, x + 1, x + 2, y, y + 1);
widgets[index] = spinButton;
helpButtonContainers[index] = new Gtk.HBox();
table.Attach(helpButtonContainers[index], x + 2, x + 3, y, y + 1, 0, Gtk.AttachOptions.Fill, 0, 0);
}
break;
case DataValueType.ObjectPointer:
{
table.Attach(new Gtk.Label(r.Name), x + 0, x + 1, y, y + 1);
Gtk.Entry entry = new Gtk.Entry();
if (!r.Editable)
{
entry.Sensitive = false;
}
entry.Changed += delegate(object sender, EventArgs e) {
UpdatePointerTextBox(sender as Gtk.Entry, r);
OnDataModifiedInternal();
};
table.Attach(entry, x + 1, x + 2, y, y + 1);
widgets[index] = entry;
pointerFrame = new Gtk.Frame();
pointerFrame.Label = "Pointer data (possibly shared)";
pointerFrame.BorderWidth = 5;
y++;
table.Attach(pointerFrame, x + 0, x + 2, y, y + 1);
dataModifiedExternalEvent += delegate() {
entry.Text = r.GetStringValue();
UpdatePointerTextBox(entry, r);
};
helpButtonContainers[index] = new Gtk.HBox();
table.Attach(helpButtonContainers[index], x + 2, x + 3, y, y + 1, 0, Gtk.AttachOptions.Fill, 0, 0);
}
break;
}
loopEnd:
y++;
}
table.ColumnSpacing = 6;
if (frameText != null)
{
var frame = new Gtk.Frame(frameText);
frame.Add(table);
this.Add(frame);
}
else
{
this.Add(table);
}
this.ShowAll();
Data lastData = null;
foreach (ValueReference r in valueReferenceGroup.GetValueReferences())
{
if (lastData != r.Data)
{
lastData = r.Data;
r.Data.AddDataModifiedHandler(OnDataModifiedExternal);
// Destroy handler
this.Destroyed += delegate(object sender, EventArgs e) {
r.Data.RemoveDataModifiedHandler(OnDataModifiedExternal);
};
}
}
// Initial values
if (dataModifiedExternalEvent != null)
{
dataModifiedExternalEvent();
}
UpdateHelpButtons();
}
void ParseLine(string pureLine, int i, List <FileComponent> fileStructure, List <string> fileStructureComments)
{
string[] split = pureLine.Split(';');
string line = split[0];
string comment = pureLine.Substring(split[0].Length);
string warningString = "WARNING while parsing \"" + Filename + "\": Line " + (i + 1) + ": ";
// Helper functions
Action <FileComponent, string> AddComponent = (component, c) => {
fileStructure.Add(component);
fileStructureComments.Add(c);
if (component is Label)
{
AddLabelToDictionaries(component as Label);
}
};
Action <Label> AddLabelAndPopFileStructure = (label) => {
fileStructure.RemoveAt(fileStructure.Count - 1);
string c = fileStructureComments[fileStructureComments.Count - 1];
fileStructureComments.RemoveAt(fileStructureComments.Count - 1);
AddComponent(label, c);
};
Action <Data> AddDataAndPopFileStructure = (data) => {
fileStructure.RemoveAt(fileStructure.Count - 1);
string c = fileStructureComments[fileStructureComments.Count - 1];
fileStructureComments.RemoveAt(fileStructureComments.Count - 1);
AddComponent(data, c);
};
Action PopFileStructure = () => {
fileStructure.RemoveAt(fileStructure.Count - 1);
fileStructureComments.RemoveAt(fileStructureComments.Count - 1);
};
// Sub-function: returns true if a meaning for the token was found.
Func <string[], IList <int>, bool> ParseData = (fTokens, fSpacing) =>
{
List <string> standardValues = new List <string>();
// Variables used for some of the goto's
int size = -1;
for (int j = 1; j < fTokens.Length; j++)
{
standardValues.Add(fTokens[j]);
}
switch (fTokens[0].ToLower())
{
case ".incbin":
{
Data d = new Data(Project, fTokens[0], standardValues, -1,
this, fSpacing);
AddDataAndPopFileStructure(d);
}
break;
case ".dw":
if (context == "RAMSECTION" || context == "ENUM")
{
break;
}
if (fTokens.Length < 2)
{
log.Warn(warningString + "Expected .DW to have a value.");
break;
}
size = 2;
goto arbitraryLengthData;
case ".db":
if (context == "RAMSECTION" || context == "ENUM")
{
break;
}
if (fTokens.Length < 2)
{
log.Warn(warningString + "Expected .DB to have a value.");
break;
}
size = 1;
goto arbitraryLengthData;
case "dwbe":
if (fTokens.Length < 2)
{
log.Warn(warningString + "Expected dwbe to have a value.");
break;
}
size = 2;
goto arbitraryLengthData;
case "dbrev":
if (fTokens.Length < 2)
{
log.Warn(warningString + "Expected dbrev to have a value.");
break;
}
size = 1;
goto arbitraryLengthData;
arbitraryLengthData:
PopFileStructure();
for (int j = 1; j < fTokens.Length; j++) // Each value is added as individual data
{
string[] values = { fTokens[j] };
List <int> newfSpacing = new List <int> {
fSpacing[0], fSpacing[j], 0
};
if (j == fTokens.Length - 1)
{
newfSpacing[2] = fSpacing[j + 1];
}
Data d = new Data(Project, fTokens[0], values, size,
this, newfSpacing);
if (j != fTokens.Length - 1)
{
d.EndsLine = false;
}
if (j != 1)
{
d.PrintCommand = false;
}
AddComponent(d, "");
}
break;
case "db":
if (context != "RAMSECTION" && context != "ENUM")
{
goto default;
}
address++;
break;
case "dw":
if (context != "RAMSECTION" && context != "ENUM")
{
goto default;
}
address += 2;
break;
case "dsb":
if (context != "RAMSECTION" && context != "ENUM")
{
goto default;
}
address += Project.EvalToInt(fTokens[1]);
break;
case "dsw":
if (context != "RAMSECTION" && context != "ENUM")
{
goto default;
}
address += Project.EvalToInt(fTokens[1]) * 2;
break;
case "m_animationloop":
{
Data d = new Data(Project, fTokens[0], standardValues, 2,
this, fSpacing);
AddDataAndPopFileStructure(d);
break;
}
case "m_rgb16":
if (fTokens.Length != 4)
{
log.Warn(warningString + "Expected " + fTokens[0] + " to take 3 parameters");
break;
}
{
Data d = new RgbData(Project, fTokens[0], standardValues,
this, fSpacing);
AddDataAndPopFileStructure(d);
break;
}
case "m_gfxheader":
case "m_gfxheaderforcemode":
if (fTokens.Length < 4 || fTokens.Length > 5)
{
log.Warn(warningString + "Expected " + fTokens[0] + " to take 3-4 parameters");
break;
}
{
Data d = new GfxHeaderData(Project, fTokens[0], standardValues,
this, fSpacing);
AddDataAndPopFileStructure(d);
break;
}
case "m_paletteheaderbg":
case "m_paletteheaderspr":
if (fTokens.Length != 5)
{
log.Warn(warningString + "Expected " + fTokens[0] + " to take 4 parameters");
break;
}
{
Data d = new PaletteHeaderData(Project, fTokens[0], standardValues,
this, fSpacing);
AddDataAndPopFileStructure(d);
break;
}
case "m_tilesetheader":
if (fTokens.Length != 6)
{
log.Warn(warningString + "Expected " + fTokens[0] + " to take 5 parameters");
break;
}
{
Data d = new TilesetHeaderData(Project, fTokens[0], standardValues,
this, fSpacing);
AddDataAndPopFileStructure(d);
break;
}
case "m_tilesetdata":
if (fTokens.Length != 2)
{
log.Warn(warningString + "Expected " + fTokens[0] + " to take 1 parameter");
break;
}
{
Stream file = Project.GetBinaryFile("tilesets/" + Project.GameString + "/" + fTokens[1] + ".bin");
Data d = new Data(Project, fTokens[0], standardValues,
(Int32)file.Length, this, fSpacing);
AddDataAndPopFileStructure(d);
break;
}
case "m_roomlayoutdata":
if (fTokens.Length != 2)
{
log.Warn(warningString + "Expected " + fTokens[0] + " to take 1 parameter");
break;
}
{
Label l = new Label(this, fTokens[1]);
l.Fake = true;
AddLabelAndPopFileStructure(l);
Data d = new Data(Project, fTokens[0], standardValues, -1,
this, fSpacing);
AddComponent(d, "");
break;
}
case "m_seasonalarea":
// In season's "areas.s", the m_SeasonalArea macro points to a label which
// contains 4 area definitions (one for each season).
if (fTokens.Length != 2)
{
log.Warn(warningString + "Expected " + fTokens[0] + " to take 1 parameter");
break;
}
{
// Create a data object considered to have a size of 8 bytes
Data d = new Data(Project, fTokens[0], standardValues, 8,
this, fSpacing);
AddDataAndPopFileStructure(d);
break;
}
default:
{
Data d = null;
// Try object commands
for (int j = 0; j < ObjectGroup.ObjectCommands.Length; j++)
{
string s = ObjectGroup.ObjectCommands[j];
if (s.ToLower() == fTokens[0].ToLower())
{
int minParams = ObjectGroup.ObjectCommandMinParams[j];
int maxParams = ObjectGroup.ObjectCommandMaxParams[j];
if (minParams == -1)
{
minParams = maxParams;
}
if (maxParams == -1)
{
maxParams = minParams;
}
if (fTokens.Length - 1 < minParams || fTokens.Length - 1 > maxParams)
{
log.Warn(warningString + "Expected " + fTokens[0] + " to take " +
minParams + "-" + maxParams + "parameter(s)");
break;
}
var objectType = (ObjectType)j;
d = new ObjectData(Project, fTokens[0], standardValues,
this, fSpacing, objectType);
break;
}
}
// Try warp sources
foreach (string s in WarpSourceData.WarpCommands)
{
if (s.ToLower() == fTokens[0].ToLower())
{
d = new WarpSourceData(Project, fTokens[0], standardValues,
this, fSpacing);
}
}
// Try warp dest
if (WarpDestData.WarpCommand.ToLower() == fTokens[0].ToLower())
{
d = new WarpDestData(Project, fTokens[0], standardValues,
this, fSpacing);
}
if (d != null)
{
AddDataAndPopFileStructure(d);
break;
}
return(false);
}
}
return(true);
};
// Add raw string to file structure, it'll be removed if
// a better representation is found
fileStructure.Add(new StringFileComponent(this, line, null));
fileStructureComments.Add(comment);
if (line.Trim().Length == 0)
{
return;
}
// TODO: split tokens more intelligently, ie: recognize this as one token: $8000 | $03
//string[] tokens = line.Split(new char[] { ' ', '\t'} );
string[] tokens = Regex.Split(line.Trim(), @"\s+");
List <int> spacing = new List <int>();
int[] tokenStartIndices = new int[tokens.Length];
{
// Generate "spacing" list, keeps track of whitespace
// between arguments (+'ve = spaces, -'ve = tabs)
int index = 0;
for (int j = 0; j < tokens.Length + 1; j++)
{
int spaces = 0;
while (index < line.Length && (line[index] == ' ' || line[index] == '\t'))
{
if (line[index] == ' ' && spaces >= 0)
{
spaces++;
}
else if (line[index] == '\t' && spaces <= 0)
{
spaces--;
}
index++;
}
if (j < tokens.Length)
{
tokenStartIndices[j] = index;
}
spacing.Add(spaces);
while (index < line.Length && line[index] != ' ' && line[index] != '\t')
{
index++;
}
}
}
if (tokens.Length > 0)
{
// Check if we're currently skipping over stuff because of .ifdefs
if (ifdefCondition == false)
{
if (tokens[0].ToLower() == ".ifdef")
{
ifdefDepth++;
}
else if (tokens[0].ToLower() == ".else" && failedIfdefDepth == ifdefDepth - 1)
{
ifdefCondition = true;
}
else if (tokens[0].ToLower() == ".endif")
{
ifdefDepth--;
if (ifdefDepth == failedIfdefDepth)
{
ifdefCondition = true;
}
}
return;
}
switch (tokens[0].ToLower())
{
// Built-in directives
case ".ramsection": {
context = "RAMSECTION";
// Find the last token which specifies the name
int tokenIndex = 1;
while (tokens[tokenIndex][tokens[tokenIndex].Length - 1] != '"')
{
tokenIndex++;
}
tokenIndex++;
while (tokenIndex < tokens.Length)
{
if (tokens[tokenIndex] == "BANK")
{
tokenIndex++;
bank = Project.EvalToInt(tokens[tokenIndex++]);
}
else if (tokens[tokenIndex] == "SLOT")
{
tokenIndex++;
string slotString = tokens[tokenIndex++];
int slot = Project.EvalToInt(slotString);
if (slot == 2)
{
address = 0xc000;
}
else // Assuming slot >= 3
{
address = 0xd000;
}
}
}
break;
}
case ".ends":
if (context == "RAMSECTION")
{
context = "";
}
break;
case ".enum":
context = "ENUM";
address = Project.EvalToInt(tokens[1]);
break;
// Not supported: "DESC" (descreasing order)
case ".ende":
if (context == "ENUM")
{
context = "";
}
break;
case ".define":
{
if (tokens.Length < 3)
{
log.Debug(warningString + "Expected .DEFINE to have a string and a value.");
break;
}
string value = "";
for (int j = 2; j < tokens.Length; j++)
{
value += tokens[j];
value += " ";
}
value = value.Trim();
AddDefinition(tokens[1], value);
break;
}
case ".ifdef":
if (tokens.Length < 2)
{
log.Warn(warningString + "Expected .IFDEF to have a value.");
break;
}
ifdefDepth++;
if (Project.GetDefinition(tokens[1]) != null)
{
ifdefCondition = true;
}
else
{
ifdefCondition = false;
failedIfdefDepth = ifdefDepth - 1;
}
break;
case ".else":
if (ifdefDepth == 0)
{
log.Warn(warningString + "Expected .IFDEF before .ENDIF.");
break;
}
ifdefCondition = false;
break;
case ".endif":
if (ifdefDepth == 0)
{
log.Warn(warningString + "Expected .IFDEF before .ENDIF.");
break;
}
ifdefDepth--;
break;
default:
{
bool isData = ParseData(tokens, spacing);
// In ramsections or enums, assume any unidentifiable data is a label.
// Technically this should be the case in any context, but it's more
// useful for the parser to tell me what it doesn't understand.
if (!isData && (tokens[0][tokens[0].Length - 1] == ':' || context == "RAMSECTION" || context == "ENUM"))
{
// Label
string s = tokens[0];
if (tokens[0][tokens[0].Length - 1] == ':')
{
s = tokens[0].Substring(0, tokens[0].Length - 1);
}
FileComponent addedComponent;
if (context == "RAMSECTION" || context == "ENUM")
{
AddDefinition(s, address.ToString());
if (context == "RAMSECTION")
{
AddDefinition(":" + s, bank.ToString());
}
PopFileStructure();
StringFileComponent sc = new StringFileComponent(this, tokens[0], spacing);
fileStructure.Add(sc);
fileStructureComments.Add(comment);
addedComponent = sc;
}
else
{
Label label = new Label(this, s, spacing);
AddLabelAndPopFileStructure(label);
addedComponent = label;
}
if (tokens.Length > 1) // There may be data directly after the label
{
string[] tokens2 = new string[tokens.Length - 1];
List <int> spacing2 = new List <int>();
addedComponent.EndsLine = false;
// Add raw string to file structure, it'll be removed if a better
// representation is found
fileStructure.Add(new StringFileComponent(
this, line.Substring(tokenStartIndices[1]), spacing2));
fileStructureComments.Add(comment);
for (int j = 1; j < tokens.Length; j++)
{
tokens2[j - 1] = tokens[j];
}
for (int j = 1; j < spacing.Count; j++)
{
spacing2.Add(spacing[j]);
}
if (!ParseData(tokens2, spacing2))
{
log.Debug(warningString + "Error parsing line.");
}
}
}
else
{
// Unknown data
log.Debug(warningString + "Did not understand \"" + tokens[0] + "\".");
}
}
break;
}
}
}
void ParseLine(string pureLine, int i, List<FileComponent> fileStructure, List<string> fileStructureComments)
{
string[] split = pureLine.Split(';');
string line = split[0];
string comment = pureLine.Substring(split[0].Length);
string warningString = "WARNING while parsing \"" + Filename + "\": Line " + (i+1) + ": ";
// Helper functions
Action<FileComponent,string> AddComponent = (component, c) => {
fileStructure.Add(component);
fileStructureComments.Add(c);
if (component is Label)
AddLabelToDictionaries(component as Label);
};
Action<Label> AddLabelAndPopFileStructure = (label) => {
fileStructure.RemoveAt(fileStructure.Count-1);
string c = fileStructureComments[fileStructureComments.Count-1];
fileStructureComments.RemoveAt(fileStructureComments.Count-1);
AddComponent(label, c);
};
Action<Data> AddDataAndPopFileStructure = (data) => {
fileStructure.RemoveAt(fileStructure.Count-1);
string c = fileStructureComments[fileStructureComments.Count-1];
fileStructureComments.RemoveAt(fileStructureComments.Count-1);
AddComponent(data, c);
};
Action PopFileStructure = () => {
fileStructure.RemoveAt(fileStructure.Count-1);
fileStructureComments.RemoveAt(fileStructureComments.Count-1);
};
// Sub-function: returns true if a meaning for the token was found.
Func<string[],IList<int>,bool> ParseData = (fTokens,fSpacing) =>
{
List<string> standardValues = new List<string>();
// Variables used for some of the goto's
int size=-1;
for (int j = 1; j < fTokens.Length; j++)
standardValues.Add(fTokens[j]);
switch (fTokens[0].ToLower()) {
case ".incbin":
{
Data d = new Data(Project, fTokens[0], standardValues, -1,
this, fSpacing);
AddDataAndPopFileStructure(d);
}
break;
case ".dw":
if (context == "RAMSECTION")
break;
if (fTokens.Length < 2) {
log.Warn(warningString + "Expected .DW to have a value.");
break;
}
size = 2;
goto arbitraryLengthData;
case ".db":
if (context == "RAMSECTION")
break;
if (fTokens.Length < 2) {
log.Warn(warningString + "Expected .DB to have a value.");
break;
}
size = 1;
goto arbitraryLengthData;
case "dwbe":
if (fTokens.Length < 2) {
log.Warn(warningString + "Expected dwbe to have a value.");
break;
}
size = 2;
goto arbitraryLengthData;
case "dbrev":
if (fTokens.Length < 2) {
log.Warn(warningString + "Expected dbrev to have a value.");
break;
}
size = 1;
goto arbitraryLengthData;
arbitraryLengthData:
PopFileStructure();
for (int j=1; j<fTokens.Length; j++) { // Each value is added as individual data
string[] values = { fTokens[j] };
List<int> newfSpacing = new List<int> {fSpacing[0],fSpacing[j],0};
if (j == fTokens.Length-1)
newfSpacing[2] = fSpacing[j+1];
Data d = new Data(Project, fTokens[0], values, size,
this, newfSpacing);
if (j != fTokens.Length-1)
d.EndsLine = false;
if (j != 1)
d.PrintCommand = false;
AddComponent(d, "");
}
break;
case "db":
if (context != "RAMSECTION")
goto default;
address++;
break;
case "dw":
if (context != "RAMSECTION")
goto default;
address+=2;
break;
case "dsb":
if (context != "RAMSECTION")
goto default;
address += Project.EvalToInt(fTokens[1]);
break;
case "dsw":
if (context != "RAMSECTION")
goto default;
address += Project.EvalToInt(fTokens[1])*2;
break;
case "m_animationloop":
{
Data d = new Data(Project, fTokens[0], standardValues, 2,
this, fSpacing);
AddDataAndPopFileStructure(d);
break;
}
case "m_rgb16":
if (fTokens.Length != 4) {
log.Warn(warningString + "Expected " + fTokens[0] + " to take 3 parameters");
break;
}
{
Data d = new RgbData(Project, fTokens[0], standardValues,
this, fSpacing);
AddDataAndPopFileStructure(d);
break;
}
case "m_gfxheader":
case "m_gfxheaderforcemode":
if (fTokens.Length < 4 || fTokens.Length > 5) {
log.Warn(warningString + "Expected " + fTokens[0] + " to take 3-4 parameters");
break;
}
{
Data d = new GfxHeaderData(Project, fTokens[0], standardValues,
this, fSpacing);
AddDataAndPopFileStructure(d);
break;
}
case "m_paletteheaderbg":
case "m_paletteheaderspr":
if (fTokens.Length != 5) {
log.Warn(warningString + "Expected " + fTokens[0] + " to take 4 parameters");
break;
}
{
Data d = new PaletteHeaderData(Project, fTokens[0], standardValues,
this, fSpacing);
AddDataAndPopFileStructure(d);
break;
}
case "m_tilesetheader":
if (fTokens.Length != 6) {
log.Warn(warningString + "Expected " + fTokens[0] + " to take 5 parameters");
break;
}
{
Data d = new TilesetHeaderData(Project, fTokens[0], standardValues,
this, fSpacing);
AddDataAndPopFileStructure(d);
break;
}
case "m_tilesetdata":
if (fTokens.Length != 2) {
log.Warn(warningString + "Expected " + fTokens[0] + " to take 1 parameter");
break;
}
{
Stream file = Project.GetBinaryFile("tilesets/" + fTokens[1] + ".bin");
Data d = new Data(Project, fTokens[0], standardValues,
(Int32)file.Length, this, fSpacing);
AddDataAndPopFileStructure(d);
break;
}
case "m_roomlayoutdata":
if (fTokens.Length != 2) {
log.Warn(warningString + "Expected " + fTokens[0] + " to take 1 parameter");
break;
}
{
Label l = new Label(this, fTokens[1]);
l.Fake = true;
AddLabelAndPopFileStructure(l);
Data d = new Data(Project, fTokens[0], standardValues, -1,
this, fSpacing);
AddComponent(d, "");
break;
}
default:
{
Data d = null;
// Try object commands
for (int j=0; j<ObjectGroup.ObjectCommands.Length; j++) {
string s = ObjectGroup.ObjectCommands[j];
if (s.ToLower() == fTokens[0].ToLower()) {
int minParams = ObjectGroup.ObjectCommandMinParams[j];
int maxParams = ObjectGroup.ObjectCommandMaxParams[j];
if (minParams == -1) minParams = maxParams;
if (maxParams == -1) maxParams = minParams;
if (fTokens.Length-1 < minParams || fTokens.Length-1 > maxParams) {
log.Warn(warningString + "Expected " + fTokens[0] + " to take " +
minParams + "-" + maxParams + "parameter(s)");
break;
}
var objectType = (ObjectType)j;
d = new ObjectData(Project, fTokens[0], standardValues,
this, fSpacing, objectType);
break;
}
}
// Try warp sources
foreach (string s in WarpSourceData.WarpCommands) {
if (s.ToLower() == fTokens[0].ToLower()) {
d = new WarpSourceData(Project, fTokens[0], standardValues,
this, fSpacing);
}
}
// Try warp dest
if (WarpDestData.WarpCommand.ToLower() == fTokens[0].ToLower()) {
d = new WarpDestData(Project, fTokens[0], standardValues,
this, fSpacing);
}
if (d != null) {
AddDataAndPopFileStructure(d);
break;
}
return false;
}
}
return true;
};
// Add raw string to file structure, it'll be removed if
// a better representation is found
fileStructure.Add(new StringFileComponent(this, line, null));
fileStructureComments.Add(comment);
if (line.Trim().Length == 0)
return;
// TODO: split tokens more intelligently, ie: recognize this as one token: $8000 | $03
//string[] tokens = line.Split(new char[] { ' ', '\t'} );
string[] tokens = Regex.Split(line.Trim(), @"\s+");
List<int> spacing = new List<int>();
int[] tokenStartIndices = new int[tokens.Length];
{
// Generate "spacing" list, keeps track of whitespace
// between arguments (+'ve = spaces, -'ve = tabs)
int index = 0;
for (int j=0; j<tokens.Length+1; j++) {
int spaces=0;
while (index < line.Length && (line[index] == ' ' || line[index] == '\t')) {
if (line[index] == ' ' && spaces >= 0) spaces++;
else if (line[index] == '\t' && spaces <= 0) spaces--;
index++;
}
if (j<tokens.Length)
tokenStartIndices[j] = index;
spacing.Add(spaces);
while (index < line.Length && line[index] != ' ' && line[index] != '\t')
index++;
}
}
string value;
if (tokens.Length > 0) {
switch (tokens[0].ToLower()) {
// Built-in directives
case ".ramsection":
{
context = "RAMSECTION";
// Find the last token which specifies the name
int tokenIndex = 1;
while (tokens[tokenIndex][tokens[tokenIndex].Length-1] != '"')
tokenIndex++;
tokenIndex++;
while (tokenIndex < tokens.Length) {
if (tokens[tokenIndex] == "BANK") {
tokenIndex++;
bank = Project.EvalToInt(tokens[tokenIndex++]);
}
else if (tokens[tokenIndex] == "SLOT") {
tokenIndex++;
string slotString = tokens[tokenIndex++];
int slot = Project.EvalToInt(slotString);
if (slot == 2)
address = 0xc000;
else { // Assuming slot >= 3
address = 0xd000;
}
}
}
break;
}
case ".ends":
if (context == "RAMSECTION")
context = "";
break;
case ".define":
if (tokens.Length < 3) {
log.Debug(warningString + "Expected .DEFINE to have a string and a value.");
break;
}
value = "";
for (int j = 2; j < tokens.Length; j++) {
value += tokens[j];
value += " ";
}
value = value.Trim();
AddDefinition(tokens[1], value);
break;
default:
if (tokens[0][tokens[0].Length - 1] == ':') {
// Label
string s = tokens[0].Substring(0, tokens[0].Length - 1);
FileComponent addedComponent;
if (context == "RAMSECTION") {
AddDefinition(s, address.ToString());
AddDefinition(":"+s, bank.ToString());
PopFileStructure();
StringFileComponent sc = new StringFileComponent(this, tokens[0], spacing);
fileStructure.Add(sc);
fileStructureComments.Add(comment);
addedComponent = sc;
}
else {
Label label = new Label(this,s,spacing);
AddLabelAndPopFileStructure(label);
addedComponent = label;
}
if (tokens.Length > 1) { // There may be data directly after the label
string[] tokens2 = new string[tokens.Length-1];
List<int> spacing2 = new List<int>();
addedComponent.EndsLine = false;
// Add raw string to file structure, it'll
// be removed if a better representation is
// found
fileStructure.Add(new StringFileComponent(
this, line.Substring(tokenStartIndices[1]), spacing2));
fileStructureComments.Add(comment);
for (int j=1; j<tokens.Length; j++)
tokens2[j-1] = tokens[j];
for (int j=1; j<spacing.Count; j++)
spacing2.Add(spacing[j]);
if (!ParseData(tokens2, spacing2)) {
log.Debug(warningString + "Error parsing line.");
}
}
} else {
if (!ParseData(tokens, spacing)) {
// Unknown data
log.Debug(warningString + "Did not understand \"" + tokens[0] + "\".");
}
}
break;
}
}
}
public WarpSourceData(Project p, string command, IEnumerable<string> values,
FileParser parser, IList<int> spacing)
: base(p, command, values, -1, parser, spacing)
{
// Find type
for (int i=0; i<WarpCommands.Length; i++) {
string s = WarpCommands[i];
if (this.CommandLowerCase == s.ToLower()) {
_type = (WarpSourceType)i;
break;
}
}
SetValueReferences(warpValueReferences[(int)WarpSourceType]);
referencedDestData = GetReferencedDestData();
if (referencedDestData != null)
referencedDestData.AddReference(this);
this.AddDataModifiedHandler(delegate(object sender, EventArgs e) {
WarpDestData newDestData = GetReferencedDestData();
if (newDestData != referencedDestData) {
// Update DestData reference
if (referencedDestData != null)
referencedDestData.RemoveReference(this);
referencedDestData = newDestData;
if (newDestData != null)
newDestData.AddReference(this);
}
});
}
// Set the WarpDestData associated with this source, setting DestIndex
// and DestGroup appropriately
public void SetDestData(WarpDestData data)
{
DestIndex = data.DestIndex;
DestGroup = data.DestGroup.Index;
// The handler defined in the constructor will update the
// referencedData variable
}
