/** replaces selected text, or inserts text at the position on the cursor */
public void writeText(String par1Str) {
String var2 = "";
String var3 = ChatAllowedCharacters.filerAllowedCharacters(par1Str);
int var4 = this.cursorPosition < this.selectionEnd ? this.cursorPosition : this.selectionEnd;
int var5 = this.cursorPosition < this.selectionEnd ? this.selectionEnd : this.cursorPosition;
int var6 = this.maxStringLength - this.text.length() - (var4 - this.selectionEnd);
boolean var7 = false;
if (this.text.length() > 0) {
var2 = var2 + this.text.substring(0, var4);
}
int var8;
if (var6 < var3.length()) {
var2 = var2 + var3.substring(0, var6);
var8 = var6;
} else {
var2 = var2 + var3;
var8 = var3.length();
}
if (this.text.length() > 0 && var5 < this.text.length()) {
var2 = var2 + this.text.substring(var5);
}
this.text = var2;
this.moveCursorBy(var4 - this.selectionEnd + var8);
}
public void func_146191_b(String p_146191_1_) {
String var2 = "";
String var3 = ChatAllowedCharacters.filerAllowedCharacters(p_146191_1_);
int var4 =
this.field_146224_r < this.field_146223_s ? this.field_146224_r : this.field_146223_s;
int var5 =
this.field_146224_r < this.field_146223_s ? this.field_146223_s : this.field_146224_r;
int var6 = this.field_146217_k - this.field_146216_j.length() - (var4 - this.field_146223_s);
boolean var7 = false;
if (this.field_146216_j.length() > 0) {
var2 = var2 + this.field_146216_j.substring(0, var4);
}
int var8;
if (var6 < var3.length()) {
var2 = var2 + var3.substring(0, var6);
var8 = var6;
} else {
var2 = var2 + var3;
var8 = var3.length();
}
if (this.field_146216_j.length() > 0 && var5 < this.field_146216_j.length()) {
var2 = var2 + this.field_146216_j.substring(var5);
}
this.field_146216_j = var2;
this.func_146182_d(var4 - this.field_146223_s + var8);
}
private void func_74162_c(char p_74162_1_, int p_74162_2_) {
switch (p_74162_2_) {
case 14:
if (!this.field_74176_t.isEmpty()) {
this.field_74176_t = this.field_74176_t.substring(0, this.field_74176_t.length() - 1);
this.func_74161_g();
}
return;
case 28:
case 156:
if (!this.field_74176_t.isEmpty()) {
this.func_74163_a(true);
this.field_73882_e.func_71373_a((GuiScreen) null);
}
return;
default:
if (this.field_74176_t.length() < 16 && ChatAllowedCharacters.func_71566_a(p_74162_1_)) {
this.field_74176_t = this.field_74176_t + Character.toString(p_74162_1_);
this.func_74161_g();
this.field_74166_d = true;
}
}
}
@Override
void handleKeyInput(char ch, int kid) {
if (ChatAllowedCharacters.isAllowedCharacter(ch)) {
pass = pass + ch;
} else if (kid == Keyboard.KEY_RETURN) {
State state = new StateNotify("s1_1");
setState(state);
Syncs.authorizeMatrix(
matrix,
pass,
Future.create(
(Object o) -> {
if (state == FreqTransmitterUI.this.current) {
boolean result = (boolean) o;
if (result) {
setState(new StateDoMatrixLink(matrix, pass));
} else {
setState(new StateNotifyAndQuit("e1"));
}
}
}));
} else if (kid == Keyboard.KEY_BACK) {
if (pass.length() > 0) pass = pass.substring(0, pass.length() - 1);
}
}
private void func_74164_b(char p_74164_1_, int p_74164_2_) {
switch (p_74164_1_) {
case 22:
this.func_74160_b(GuiScreen.func_73870_l());
return;
default:
switch (p_74164_2_) {
case 14:
String var3 = this.func_74158_i();
if (var3.length() > 0) {
this.func_74159_a(var3.substring(0, var3.length() - 1));
}
return;
case 28:
case 156:
this.func_74160_b("\n");
return;
default:
if (ChatAllowedCharacters.func_71566_a(p_74164_1_)) {
this.func_74160_b(Character.toString(p_74164_1_));
}
}
}
}
/** Processes keystrokes when editing the text of a book */
private boolean keyTypedInBook(char par1, int par2) {
switch (par1) {
case 22: // Ctrl + V
if (im.reset()) {
current = current + im.getCommited();
preedit = "";
this.setText(current);
}
return true;
default:
switch (par2) {
case Keyboard.KEY_BACK:
if (im.delete()) {
preedit = im.getPreedit();
this.setText(current + preedit);
} else {
if (current.length() > 0) {
current = current.substring(0, current.length() - 1);
this.setText(current);
}
}
break;
case Keyboard.KEY_RETURN:
case Keyboard.KEY_NUMPADENTER:
if (im.reset()) {
current = current + im.getCommited();
preedit = "";
}
if (current.length() < 256) {
current = current + "\n";
}
this.setText(current);
break;
default:
if (ChatAllowedCharacters.isAllowedCharacter(par1)) {
if (im.input(par1, isShiftKeyDown())) {
current = current + im.getCommited();
}
int i =
this.fontRendererObj.splitStringWidth(
current + "" + EnumChatFormatting.BLACK + "_", 118);
if (i <= 118 && current.length() < 256) {
preedit = im.getPreedit();
} else {
if (im.reset()) {
im.getCommited();
}
preedit = "";
}
this.setText(current + preedit);
}
}
}
return false;
}
private boolean keyTypedInTitle(char par1, int par2) {
switch (par2) {
case Keyboard.KEY_BACK:
if (im.delete()) {
preedit = im.getPreedit();
setBookTitle(current + preedit);
} else {
return true;
}
break;
case Keyboard.KEY_RETURN:
case Keyboard.KEY_NUMPADENTER:
if (im.reset()) {
current = current + im.getCommited();
preedit = "";
this.setBookTitle(current);
}
return true;
default:
if (current.length() < 16 && ChatAllowedCharacters.isAllowedCharacter(par1)) {
if (im.input(par1, isShiftKeyDown())) {
current = current + im.getCommited();
}
if (current.length() < 16) {
preedit = im.getPreedit();
} else {
if (im.reset()) {
im.getCommited();
}
preedit = "";
}
this.setBookTitle(current + preedit);
return true;
}
}
return false;
}
public boolean keyTyped(char character, int key) {
if (getTextField() != null) {
if (key == 203) {
cursorLeft(1);
} else if (key == 205) {
cursorRight(1);
} else if (character == 22) {
add(GuiScreen.getClipboardString());
} else if (key == 14) {
delete(-1);
} else if (key == 211) {
delete(0);
} else if (key == 28 || key == 156) {
add("\n");
} else if (ChatAllowedCharacters.isAllowedCharacter(character)) {
add(Character.toString(character));
}
}
return false;
}
/** Fired when a key is typed. This is the equivalent of KeyListener.keyTyped(KeyEvent e). */
protected void keyTyped(char p_73869_1_, int p_73869_2_) {
if (p_73869_2_ == 200) {
this.editLine = this.editLine - 1 & 3;
}
if (p_73869_2_ == 208 || p_73869_2_ == 28 || p_73869_2_ == 156) {
this.editLine = this.editLine + 1 & 3;
}
if (p_73869_2_ == 14 && this.tileSign.signText[this.editLine].length() > 0) {
this.tileSign.signText[this.editLine] =
this.tileSign.signText[this.editLine].substring(
0, this.tileSign.signText[this.editLine].length() - 1);
}
if (ChatAllowedCharacters.isAllowedCharacter(p_73869_1_)
&& this.tileSign.signText[this.editLine].length() < 15) {
this.tileSign.signText[this.editLine] = this.tileSign.signText[this.editLine] + p_73869_1_;
}
if (p_73869_2_ == 1) {
this.actionPerformed(this.doneBtn);
}
}
/** Call this method from you GuiScreen to process the keys into textbox. */
public boolean textboxKeyTyped(char par1, int par2) {
if (this.isEnabled && this.isFocused) {
switch (par1) {
case 1:
this.setCursorPositionEnd();
this.setSelectionPos(0);
return true;
case 3:
GuiScreen.setClipboardString(this.getSelectedtext());
return true;
case 22:
this.writeText(GuiScreen.getClipboardString());
return true;
case 24:
GuiScreen.setClipboardString(this.getSelectedtext());
this.writeText("");
return true;
default:
switch (par2) {
case 14:
if (GuiScreen.isCtrlKeyDown()) {
this.deleteWords(-1);
} else {
this.deleteFromCursor(-1);
}
return true;
case 199:
if (GuiScreen.isShiftKeyDown()) {
this.setSelectionPos(0);
} else {
this.setCursorPositionZero();
}
return true;
case 203:
if (GuiScreen.isShiftKeyDown()) {
if (GuiScreen.isCtrlKeyDown()) {
this.setSelectionPos(this.getNthWordFromPos(-1, this.getSelectionEnd()));
} else {
this.setSelectionPos(this.getSelectionEnd() - 1);
}
} else if (GuiScreen.isCtrlKeyDown()) {
this.setCursorPosition(this.getNthWordFromCursor(-1));
} else {
this.moveCursorBy(-1);
}
return true;
case 205:
if (GuiScreen.isShiftKeyDown()) {
if (GuiScreen.isCtrlKeyDown()) {
this.setSelectionPos(this.getNthWordFromPos(1, this.getSelectionEnd()));
} else {
this.setSelectionPos(this.getSelectionEnd() + 1);
}
} else if (GuiScreen.isCtrlKeyDown()) {
this.setCursorPosition(this.getNthWordFromCursor(1));
} else {
this.moveCursorBy(1);
}
return true;
case 207:
if (GuiScreen.isShiftKeyDown()) {
this.setSelectionPos(this.text.length());
} else {
this.setCursorPositionEnd();
}
return true;
case 211:
if (GuiScreen.isCtrlKeyDown()) {
this.deleteWords(1);
} else {
this.deleteFromCursor(1);
}
return true;
default:
if (ChatAllowedCharacters.isAllowedCharacter(par1)) {
this.writeText(Character.toString(par1));
return true;
} else {
return false;
}
}
}
} else {
return false;
}
}
/** Call this method from your GuiScreen to process the keys into the textbox */
public boolean textboxKeyTyped(char p_146201_1_, int p_146201_2_) {
if (!this.field_146213_o) {
return false;
} else {
switch (p_146201_1_) {
case 1:
this.func_146202_e();
this.func_146199_i(0);
return true;
case 3:
GuiScreen.setClipboardString(this.func_146207_c());
return true;
case 22:
if (this.field_146226_p) {
this.func_146191_b(GuiScreen.getClipboardString());
}
return true;
case 24:
GuiScreen.setClipboardString(this.func_146207_c());
if (this.field_146226_p) {
this.func_146191_b("");
}
return true;
default:
switch (p_146201_2_) {
case 14:
if (GuiScreen.isCtrlKeyDown()) {
if (this.field_146226_p) {
this.func_146177_a(-1);
}
} else if (this.field_146226_p) {
this.func_146175_b(-1);
}
return true;
case 199:
if (GuiScreen.isShiftKeyDown()) {
this.func_146199_i(0);
} else {
this.func_146196_d();
}
return true;
case 203:
if (GuiScreen.isShiftKeyDown()) {
if (GuiScreen.isCtrlKeyDown()) {
this.func_146199_i(this.func_146183_a(-1, this.func_146186_n()));
} else {
this.func_146199_i(this.func_146186_n() - 1);
}
} else if (GuiScreen.isCtrlKeyDown()) {
this.func_146190_e(this.func_146187_c(-1));
} else {
this.func_146182_d(-1);
}
return true;
case 205:
if (GuiScreen.isShiftKeyDown()) {
if (GuiScreen.isCtrlKeyDown()) {
this.func_146199_i(this.func_146183_a(1, this.func_146186_n()));
} else {
this.func_146199_i(this.func_146186_n() + 1);
}
} else if (GuiScreen.isCtrlKeyDown()) {
this.func_146190_e(this.func_146187_c(1));
} else {
this.func_146182_d(1);
}
return true;
case 207:
if (GuiScreen.isShiftKeyDown()) {
this.func_146199_i(this.field_146216_j.length());
} else {
this.func_146202_e();
}
return true;
case 211:
if (GuiScreen.isCtrlKeyDown()) {
if (this.field_146226_p) {
this.func_146177_a(1);
}
} else if (this.field_146226_p) {
this.func_146175_b(1);
}
return true;
default:
if (ChatAllowedCharacters.isAllowedCharacter(p_146201_1_)) {
if (this.field_146226_p) {
this.func_146191_b(Character.toString(p_146201_1_));
}
return true;
} else {
return false;
}
}
}
}
}
// patch method
@Overwrite
public void processVanilla250Packet(C17PacketCustomPayload p_147349_1_) {
PacketBuffer packetbuffer;
ItemStack itemstack;
ItemStack itemstack1;
if ("MC|BEdit".equals(p_147349_1_.func_149559_c())) {
packetbuffer = new PacketBuffer(Unpooled.wrappedBuffer(p_147349_1_.func_149558_e()));
try {
itemstack = packetbuffer.readItemStackFromBuffer();
if (itemstack == null) {
return;
}
if (!ItemWritableBook.func_150930_a(itemstack.getTagCompound())) {
throw new IOException("Invalid book tag!");
}
itemstack1 = playerEntity.inventory.getCurrentItem();
if (itemstack1 != null) {
if (itemstack.getItem() == Items.writable_book
&& itemstack.getItem() == itemstack1.getItem()) {
itemstack1.setTagInfo("pages", itemstack.getTagCompound().getTagList("pages", 8));
}
return;
}
} catch (Exception exception4) {
logger.error("Couldn\'t handle book info", exception4);
return;
} finally {
packetbuffer.release();
}
return;
} else if ("MC|BSign".equals(p_147349_1_.func_149559_c())) {
packetbuffer = new PacketBuffer(Unpooled.wrappedBuffer(p_147349_1_.func_149558_e()));
try {
itemstack = packetbuffer.readItemStackFromBuffer();
if (itemstack != null) {
if (!ItemEditableBook.validBookTagContents(itemstack.getTagCompound())) {
throw new IOException("Invalid book tag!");
}
itemstack1 = playerEntity.inventory.getCurrentItem();
if (itemstack1 == null) {
return;
}
if (itemstack.getItem() == Items.written_book
&& itemstack1.getItem() == Items.writable_book) {
itemstack1.setTagInfo("author", new NBTTagString(playerEntity.getCommandSenderName()));
itemstack1.setTagInfo(
"title", new NBTTagString(itemstack.getTagCompound().getString("title")));
itemstack1.setTagInfo("pages", itemstack.getTagCompound().getTagList("pages", 8));
itemstack1.func_150996_a(Items.written_book);
}
return;
}
} catch (Exception exception3) {
logger.error("Couldn\'t sign book", exception3);
return;
} finally {
packetbuffer.release();
}
return;
} else {
DataInputStream datainputstream;
int i;
if ("MC|TrSel".equals(p_147349_1_.func_149559_c())) {
try {
datainputstream =
new DataInputStream(new ByteArrayInputStream(p_147349_1_.func_149558_e()));
i = datainputstream.readInt();
Container container = playerEntity.openContainer;
if (container instanceof ContainerMerchant) {
((ContainerMerchant) container).setCurrentRecipeIndex(i);
}
} catch (Exception exception2) {
logger.error("Couldn\'t select trade", exception2);
}
} else if ("MC|AdvCdm".equals(p_147349_1_.func_149559_c())) {
if (!serverController.isCommandBlockEnabled()) {
playerEntity.addChatMessage(
new ChatComponentTranslation("advMode.notEnabled", new Object[0]));
} else if (PermissionManager.checkPermission(playerEntity, "mc.cmdblocks")
&& playerEntity.capabilities.isCreativeMode) {
packetbuffer = new PacketBuffer(Unpooled.wrappedBuffer(p_147349_1_.func_149558_e()));
try {
byte b0 = packetbuffer.readByte();
CommandBlockLogic commandblocklogic = null;
if (b0 == 0) {
TileEntity tileentity =
playerEntity.worldObj.getTileEntity(
packetbuffer.readInt(), packetbuffer.readInt(), packetbuffer.readInt());
if (tileentity instanceof TileEntityCommandBlock) {
commandblocklogic = ((TileEntityCommandBlock) tileentity).func_145993_a();
}
} else if (b0 == 1) {
Entity entity = playerEntity.worldObj.getEntityByID(packetbuffer.readInt());
if (entity instanceof EntityMinecartCommandBlock) {
commandblocklogic = ((EntityMinecartCommandBlock) entity).func_145822_e();
}
}
String s1 = packetbuffer.readStringFromBuffer(packetbuffer.readableBytes());
if (commandblocklogic != null) {
commandblocklogic.func_145752_a(s1);
commandblocklogic.func_145756_e();
playerEntity.addChatMessage(
new ChatComponentTranslation("advMode.setCommand.success", new Object[] {s1}));
}
} catch (Exception exception1) {
logger.error("Couldn\'t set command block", exception1);
} finally {
packetbuffer.release();
}
} else {
playerEntity.addChatMessage(
new ChatComponentTranslation("advMode.notAllowed", new Object[0]));
}
} else if ("MC|Beacon".equals(p_147349_1_.func_149559_c())) {
if (playerEntity.openContainer instanceof ContainerBeacon) {
try {
datainputstream =
new DataInputStream(new ByteArrayInputStream(p_147349_1_.func_149558_e()));
i = datainputstream.readInt();
int j = datainputstream.readInt();
ContainerBeacon containerbeacon = (ContainerBeacon) playerEntity.openContainer;
Slot slot = containerbeacon.getSlot(0);
if (slot.getHasStack()) {
slot.decrStackSize(1);
TileEntityBeacon tileentitybeacon = containerbeacon.func_148327_e();
tileentitybeacon.setPrimaryEffect(i);
tileentitybeacon.setSecondaryEffect(j);
tileentitybeacon.markDirty();
}
} catch (Exception exception) {
logger.error("Couldn\'t set beacon", exception);
}
}
} else if ("MC|ItemName".equals(p_147349_1_.func_149559_c())
&& playerEntity.openContainer instanceof ContainerRepair) {
ContainerRepair containerrepair = (ContainerRepair) playerEntity.openContainer;
if (p_147349_1_.func_149558_e() != null && p_147349_1_.func_149558_e().length >= 1) {
String s =
ChatAllowedCharacters.filerAllowedCharacters(
new String(p_147349_1_.func_149558_e(), Charsets.UTF_8));
if (s.length() <= 30) {
containerrepair.updateItemName(s);
}
} else {
containerrepair.updateItemName("");
}
}
}
}
public boolean isAllowedCharacter(char charTyped) {
return ChatAllowedCharacters.isAllowedCharacter(charTyped);
}
/** Process the contents of this packet */
public void handle(NetHandlerPlayServer handler) {
PacketThreadUtil.processPacket(this, handler, handler.playerEntity.getWorldForPlayer());
PacketBuffer var2;
ItemStack var3;
ItemStack var4;
if ("MC|BEdit".equals(this.channel)) {
var2 = new PacketBuffer(Unpooled.wrappedBuffer(this.data));
try {
var3 = var2.readItemStackFromBuffer();
if (var3 == null) return;
if (!ItemWritableBook.validBookPageTagContents(var3.getTagCompound())) {
throw new IOException("Invalid book tag!");
}
var4 = handler.playerEntity.inventory.getCurrentItem();
if (var4 != null) {
if (var3.getItem() == Items.writable_book && var3.getItem() == var4.getItem()) {
var4.setTagInfo("pages", var3.getTagCompound().getTagList("pages", 8));
}
}
} catch (Exception ignored) {
} finally {
var2.release();
}
} else if ("MC|BSign".equals(this.channel)) {
var2 = new PacketBuffer(Unpooled.wrappedBuffer(this.data));
try {
var3 = var2.readItemStackFromBuffer();
if (var3 == null) {
return;
}
if (!ItemEditableBook.validBookTagContents(var3.getTagCompound())) {
throw new IOException("Invalid book tag!");
}
var4 = handler.playerEntity.inventory.getCurrentItem();
if (var4 != null) {
if (var3.getItem() == Items.written_book && var4.getItem() == Items.writable_book) {
var4.setTagInfo("author", new NBTTagString(handler.playerEntity.getName()));
var4.setTagInfo("title", new NBTTagString(var3.getTagCompound().getString("title")));
var4.setTagInfo("pages", var3.getTagCompound().getTagList("pages", 8));
var4.setItem(Items.written_book);
}
}
} catch (Exception ignored) {
} finally {
var2.release();
}
} else if ("MC|TrSel".equals(this.channel)) {
try {
int var40 = this.data.readInt();
Container container = handler.playerEntity.openContainer;
if (container instanceof ContainerMerchant) {
((ContainerMerchant) container).setCurrentRecipeIndex(var40);
}
} catch (Exception ignored) {
}
} else if ("MC|AdvCdm".equals(this.channel)) {
if (!handler.serverController.isCommandBlockEnabled()) {
handler.playerEntity.addChatMessage(new FormattedTextTranslation("advMode.notEnabled"));
} else if (handler.playerEntity.canCommandSenderUseCommand(2, "")
&& handler.playerEntity.capabilities.isCreativeMode) {
var2 = this.data;
try {
byte var43 = var2.readByte();
CommandBlockLogic var46 = null;
if (var43 == 0) {
var46 =
$.bind(
handler.playerEntity.world.getTileEntity(
new BlockPos(var2.readInt(), var2.readInt(), var2.readInt()),
TileEntityCommandBlock.class),
TileEntityCommandBlock::getCommandBlockLogic);
} else if (var43 == 1) {
var46 =
$.bind(
handler.playerEntity.world.getEntityByID(
var2.readInt(), EntityMinecartCommandBlock.class),
EntityMinecartCommandBlock::getCommandBlockLogic);
}
String var49 = var2.readString(var2.readableBytes());
boolean var6 = var2.readBoolean();
if (var46 != null) {
var46.setCommand(var49);
var46.setCommandFeedback(var6);
if (!var6) {
var46.func_145750_b(null);
}
var46.markForUpdate();
handler.playerEntity.addChatMessage(
new FormattedTextTranslation("advMode.setCommand.success", var49));
}
} catch (Exception ignored) {
} finally {
var2.release();
}
} else {
handler.playerEntity.addChatMessage(new FormattedTextTranslation("advMode.notAllowed"));
}
} else if ("MC|Beacon".equals(this.channel)) {
if (handler.playerEntity.openContainer instanceof ContainerBeacon) {
try {
var2 = this.data;
int var44 = var2.readInt();
int var47 = var2.readInt();
ContainerBeacon var50 = (ContainerBeacon) handler.playerEntity.openContainer;
Slot var51 = var50.getSlot(0);
if (var51.hasStack()) {
var51.decreaseStackSize(1);
IInventory var7 = var50.getTileEntity();
var7.setField(1, var44);
var7.setField(2, var47);
var7.markDirty();
}
} catch (Exception ignored) {
}
}
} else if ("MC|ItemName".equals(this.channel)
&& handler.playerEntity.openContainer instanceof ContainerAnvil) {
ContainerAnvil container = (ContainerAnvil) handler.playerEntity.openContainer;
if (this.data != null && this.data.readableBytes() >= 1) {
String data = ChatAllowedCharacters.filterAllowedCharacters(this.data.readString(32767));
if (data.length() <= 30) {
container.updateItemName(data);
}
} else {
container.updateItemName("");
}
}
}