mirror of
https://github.com/AdAstra-LD/DS-Pokemon-Rom-Editor.git
synced 2026-05-09 21:50:57 -05:00
330 lines
15 KiB
C#
330 lines
15 KiB
C#
using DSPRE.Resources;
|
|
using System;
|
|
using System.Collections.Generic;
|
|
using System.Globalization;
|
|
using System.Linq;
|
|
using System.Windows.Forms;
|
|
using static DSPRE.ROMFiles.ScriptFile;
|
|
|
|
namespace DSPRE.ROMFiles {
|
|
public enum ParamTypeEnum { INTEGER, VARIABLE, FLEX, OW_ID, FUNCTION_ID, ACTION_ID, CMD_NUMBER };
|
|
public class CommandContainer {
|
|
public List<ScriptCommand> commands;
|
|
public uint manualUserID;
|
|
public int usedScript; //useScript ID referenced by this Script/Function
|
|
public containerTypes containerType;
|
|
internal static readonly string functionStart;
|
|
|
|
#region Constructors (2)
|
|
public CommandContainer(uint scriptNumber, containerTypes containerType, int useScript = -1, List<ScriptCommand> commandList = null) {
|
|
manualUserID = scriptNumber;
|
|
this.usedScript = useScript;
|
|
this.containerType = containerType;
|
|
commands = commandList;
|
|
}
|
|
public CommandContainer(uint newID, CommandContainer toCopy) {
|
|
manualUserID = newID;
|
|
usedScript = toCopy.usedScript;
|
|
containerType = toCopy.containerType;
|
|
commands = new List<ScriptCommand>(toCopy.commands); //command parameters need to be copied recursively
|
|
}
|
|
#endregion
|
|
}
|
|
public class ScriptCommand {
|
|
#region Fields (4)
|
|
public ushort? id;
|
|
public List<byte[]> cmdParams;
|
|
public string name;
|
|
#endregion
|
|
|
|
#region Constructors (2)
|
|
public ScriptCommand(ushort id, List<byte[]> parametersList) {
|
|
if (parametersList is null) {
|
|
this.id = null;
|
|
return;
|
|
}
|
|
|
|
if (!RomInfo.ScriptCommandNamesDict.TryGetValue(id, out name)) {
|
|
name = FormatNumber(id, ParamTypeEnum.CMD_NUMBER);
|
|
}
|
|
|
|
switch (id) {
|
|
case 0x0016: // Jump
|
|
case 0x001A: // Call
|
|
name += $" {FormatNumber(parametersList[0], ParamTypeEnum.FUNCTION_ID)}";
|
|
break;
|
|
case 0x0017: // JumpIfObjID
|
|
case 0x0018: // JumpIfEventID
|
|
name += $" {FormatNumber(parametersList[0], ParamTypeEnum.OW_ID)} {FormatNumber(parametersList[1])}";
|
|
break;
|
|
case 0x0019: // JumpIfPlayerDir
|
|
name += $" {FormatNumber(parametersList[0])} {FormatNumber(parametersList[1], ParamTypeEnum.ACTION_ID)}";
|
|
break;
|
|
case 0x001C: // JumpIf
|
|
case 0x001D: // CallIf
|
|
{
|
|
string number = FormatNumber(parametersList[1], ParamTypeEnum.FUNCTION_ID);
|
|
|
|
if (RomInfo.ScriptComparisonOperatorsDict.TryGetValue(parametersList[0][0], out string v)) {
|
|
name += $" {v} {number}";
|
|
} else {
|
|
name += $" {parametersList[0][0]} {number}";
|
|
}
|
|
break;
|
|
}
|
|
case 0x005E: // Movement
|
|
name += $" {FormatNumber(parametersList[0], ParamTypeEnum.OW_ID)} {FormatNumber(parametersList[1], ParamTypeEnum.ACTION_ID)}";
|
|
break;
|
|
case 0x006A: // CheckOverworldPosition
|
|
name += $" {FormatNumber(parametersList[0], ParamTypeEnum.OW_ID)} {FormatNumber(parametersList[1])} {FormatNumber(parametersList[2])}";
|
|
break;
|
|
case 0x0062: // Lock
|
|
case 0x0063: // Release
|
|
case 0x0064: // AddOW
|
|
case 0x0065: // RemoveOW
|
|
name += $" {FormatNumber(parametersList[0], ParamTypeEnum.OW_ID)}";
|
|
break;
|
|
default:
|
|
for (int i = 0; i < parametersList.Count; i++) {
|
|
this.name += $" {FormatNumber(parametersList[i])}";
|
|
}
|
|
break;
|
|
|
|
}
|
|
this.id = id;
|
|
this.cmdParams = parametersList;
|
|
}
|
|
|
|
public ScriptCommand(string wholeLine, int lineNumber = 0) {
|
|
name = wholeLine;
|
|
cmdParams = new List<byte[]>();
|
|
|
|
string[] nameParts = wholeLine.Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries); // Separate command code from parameters
|
|
/* Get command id, which is always first in the description */
|
|
|
|
if (RomInfo.ScriptCommandNamesReverseDict.TryGetValue(nameParts[0].ToLower(), out ushort cmdID)) {
|
|
id = cmdID;
|
|
} else {
|
|
try {
|
|
id = ushort.Parse(GetStringWithoutSpecialCharacters(nameParts[0]), GetNumberStyleFromString(nameParts[0]));
|
|
//id = ushort.Parse(nameParts[0].Substring(nameParts[0].("_")+1), Properties.Settings.Default.scriptEditorFormatPreference, CultureInfo.InvariantCulture);
|
|
} catch {
|
|
string details;
|
|
if (wholeLine.Contains(':') && wholeLine.ContainsNumber()) {
|
|
details = "This probably means you forgot to \"End\" the Script or Function above it.";
|
|
details += Environment.NewLine + "Please, also note that only Functions can be terminated\nwith \"Return\".";
|
|
} else {
|
|
details = "Are you sure it's a proper Script Command?";
|
|
}
|
|
MessageBox.Show("This Script file could not be saved." +
|
|
Environment.NewLine + "Parser failed to interpret line " + lineNumber + ": \"" + wholeLine + "\"." +
|
|
Environment.NewLine + "\n" + details, "Parser error", MessageBoxButtons.OK, MessageBoxIcon.Error);
|
|
return;
|
|
}
|
|
}
|
|
/* Read parameters from remainder of the description */
|
|
//Console.WriteLine("ID = " + ((ushort)id).ToString("X4"));
|
|
|
|
byte[] parametersSizeArr = RomInfo.ScriptCommandParametersDict[(ushort)id];
|
|
|
|
int paramLength = 0;
|
|
int paramsProcessed = 0;
|
|
|
|
if (parametersSizeArr.First() == 0xFF) {
|
|
int firstParamValue = int.Parse(GetStringWithoutSpecialCharacters(nameParts[1]), GetNumberStyleFromString(nameParts[1]));
|
|
byte firstParamSize = parametersSizeArr[1];
|
|
|
|
cmdParams.Add(firstParamValue.ToByteArrayChooseSize(firstParamSize));
|
|
paramsProcessed++;
|
|
|
|
int i = 2;
|
|
int optionsCount = 0;
|
|
|
|
bool found = false;
|
|
while (i < parametersSizeArr.Length) {
|
|
paramLength = parametersSizeArr[i + 1];
|
|
|
|
if (parametersSizeArr[i] == firstParamValue) {
|
|
//Firstly, build subarray of parameter sizes, starting from the chosen option [firstParamValue]
|
|
//FOR EXAMPLE: CMD 0x235 and firstParamValue = 5
|
|
|
|
// { 0xFF, 2,
|
|
// 0, 1, 2,
|
|
// 1, 3, 2, 2, 2,
|
|
// 2, 0,
|
|
// 3, 3, 2, 2, 2,
|
|
// 4, 2, 2, 2,
|
|
// 5, 3, (2, 2, 2) => this will be the parameters subarray
|
|
// 6, 1, 2
|
|
// },
|
|
byte[] subParametersSize = parametersSizeArr.SubArray(i + 2, paramLength++);
|
|
|
|
//Create a slightly bigger temp array
|
|
byte[] temp = new byte[1 + subParametersSize.Length];
|
|
|
|
//Store the size of the firstParamValue there
|
|
temp[0] = firstParamSize;
|
|
|
|
//Then copy the whole subarray of parameter sizes
|
|
Array.Copy(subParametersSize, 0, temp, 1, temp.Length-1);
|
|
|
|
//Replace the original parametersSizeArr with the new array
|
|
parametersSizeArr = temp;
|
|
found = true;
|
|
break;
|
|
}
|
|
i += 2 + paramLength;
|
|
optionsCount++;
|
|
}
|
|
if (!found) {
|
|
MessageBox.Show($"Command {nameParts[0]} is a special Script Command.\n" +
|
|
$"The value of the first parameter must be a number in the range [0 - {optionsCount}].\n\n" +
|
|
$"Line {lineNumber}: {wholeLine}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
|
|
id = null;
|
|
return;
|
|
}
|
|
} else if (parametersSizeArr.Length == 1 && parametersSizeArr.First() == 0) {
|
|
paramLength = 0;
|
|
} else {
|
|
paramLength = parametersSizeArr.Length;
|
|
}
|
|
|
|
if (nameParts.Length - 1 == paramLength) {
|
|
for (int i = paramsProcessed; i < paramLength; i++) {
|
|
Console.WriteLine("Parameter #" + i.ToString() + ": " + nameParts[i + 1]);
|
|
|
|
if (RomInfo.ScriptComparisonOperatorsReverseDict.TryGetValue(nameParts[i + 1].ToLower(), out cmdID)) {
|
|
cmdParams.Add(new byte[] { (byte)cmdID });
|
|
} else { //Not a comparison
|
|
/* Convert strings of parameters to the correct datatypes */
|
|
NumberStyles numStyle = GetNumberStyleFromString(nameParts[i + 1]);
|
|
nameParts[i + 1] = GetStringWithoutSpecialCharacters(nameParts[i + 1]);
|
|
|
|
int result = 0;
|
|
try {
|
|
result = int.Parse(nameParts[i + 1], numStyle);
|
|
} catch {
|
|
try {
|
|
result = ScriptDatabase.specialOverworlds.First(x => x.Value.Equals(nameParts[i + 1])).Key;
|
|
} catch (InvalidOperationException) {
|
|
if (string.IsNullOrWhiteSpace(nameParts[i + 1])){
|
|
MessageBox.Show($"You must specify an Overworld ID, Script, Function or Action number.\n\n" +
|
|
$"Line {lineNumber}: {wholeLine}", "Unspecified identifier", MessageBoxButtons.OK, MessageBoxIcon.Error);
|
|
} else {
|
|
MessageBox.Show($"Argument {nameParts[i+1]} couldn't be parsed as a valid Overworld ID, Script, Function or Action number.\n\n" +
|
|
$"Line {lineNumber}: {wholeLine}", "Invalid identifier", MessageBoxButtons.OK, MessageBoxIcon.Error);
|
|
}
|
|
id = null;
|
|
} catch (FormatException) {
|
|
MessageBox.Show($"Argument {nameParts[i + 1]} is not a valid {numStyle}.\n\n" +
|
|
$"Line {lineNumber}: {wholeLine}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
|
|
id = null;
|
|
}
|
|
}
|
|
|
|
try {
|
|
cmdParams.Add(result.ToByteArrayChooseSize(parametersSizeArr[i]));
|
|
} catch (OverflowException) {
|
|
MessageBox.Show($"Argument {nameParts[i + 1]} at line {lineNumber} is not in the range [0, {Math.Pow(2, 8 * parametersSizeArr[i]) - 1}].", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
|
|
id = null;
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
MessageBox.Show($"Wrong number of parameters for command {nameParts[0]} at line {lineNumber}.\n" +
|
|
$"Received: {nameParts.Length - 1}\n" +
|
|
$"Expected: {paramLength}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
|
|
id = null;
|
|
}
|
|
}
|
|
#endregion
|
|
|
|
#region Utilities
|
|
private string FormatNumber(byte[] par, ParamTypeEnum paramType = ParamTypeEnum.INTEGER) {
|
|
//number acquisition
|
|
uint num;
|
|
if (par.Length == 0) {
|
|
return "";
|
|
} else if (par.Length == 1) {
|
|
num = par[0];
|
|
} else if (par.Length == 2) {
|
|
num = BitConverter.ToUInt16(par, 0);
|
|
} else if (par.Length == 4) {
|
|
num = BitConverter.ToUInt32(par, 0);
|
|
} else {
|
|
throw new InvalidOperationException();
|
|
}
|
|
return FormatNumber(num, paramType);
|
|
}
|
|
private string FormatNumber(uint num, ParamTypeEnum paramType = ParamTypeEnum.INTEGER) {
|
|
//differentiate depending on param type
|
|
string formatOverride;
|
|
string prefix;
|
|
|
|
if (Properties.Settings.Default.scriptEditorFormatPreference == (int)NumberStyles.HexNumber) {
|
|
formatOverride = "X";
|
|
prefix = "0x";
|
|
} else { //(Properties.Settings.Default.scriptEditorFormatPreference == NumberStyles.Integer)
|
|
formatOverride = "D";
|
|
prefix = "";
|
|
}
|
|
|
|
switch (paramType) {
|
|
case ParamTypeEnum.CMD_NUMBER:
|
|
return "CMD_" + prefix + num.ToString(formatOverride + '3');
|
|
case ParamTypeEnum.OW_ID:
|
|
if (ScriptDatabase.specialOverworlds.TryGetValue((ushort)num, out string output)) {
|
|
return output;
|
|
} else {
|
|
return "Overworld." + prefix + num.ToString(formatOverride);
|
|
}
|
|
case ParamTypeEnum.FUNCTION_ID:
|
|
return containerTypes.Function.ToString() + "#" + num;
|
|
case ParamTypeEnum.ACTION_ID:
|
|
return containerTypes.Action.ToString() + "#" + num;
|
|
default:
|
|
if (Properties.Settings.Default.scriptEditorFormatPreference == (int)NumberStyles.None) {
|
|
if (num >= 4000) {
|
|
return "0x" + num.ToString("X");
|
|
}
|
|
}
|
|
return prefix + num.ToString(formatOverride);
|
|
}
|
|
}
|
|
|
|
private string GetStringWithoutSpecialCharacters(string s) {
|
|
foreach (char c in ScriptFile.specialChars) {
|
|
int pos = s.IndexOf(c);
|
|
if (pos >= 0) {
|
|
return s.Substring(pos + 1);
|
|
}
|
|
}
|
|
return s;
|
|
}
|
|
|
|
public NumberStyles GetNumberStyleFromString(string s) {
|
|
int posOfPrefix = s.IndexOf("0x", StringComparison.InvariantCultureIgnoreCase);
|
|
if (posOfPrefix >= 0) {
|
|
foreach (char c in s.Substring(posOfPrefix+2)) {
|
|
if (!Char.IsDigit(c) && Char.ToUpper(c) > 'F') {
|
|
return NumberStyles.None;
|
|
}
|
|
}
|
|
return NumberStyles.HexNumber;
|
|
} else {
|
|
foreach (char c in s) {
|
|
if (!Char.IsDigit(c)) {
|
|
return NumberStyles.None;
|
|
}
|
|
}
|
|
return NumberStyles.Integer;
|
|
}
|
|
}
|
|
|
|
public override string ToString() {
|
|
return name + " (" + ((ushort)id).ToString("X") + ")";
|
|
}
|
|
#endregion
|
|
}
|
|
}
|