Java Code Examples for org.lwjgl.input.Keyboard#KEY_BACK

The following examples show how to use org.lwjgl.input.Keyboard#KEY_BACK . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: TextField.java From NotEnoughItems with MIT License

6 votes

@Override
public boolean handleKeyPress(int keyID, char keyChar) {
    if (!focused())
        return false;

    if (keyID == Keyboard.KEY_BACK) {
        if (text.length() > 0) {
            setText(text.substring(0, text.length() - 1));
            backdowntime = System.currentTimeMillis();
        }
    } else if (keyID == Keyboard.KEY_RETURN || keyID == Keyboard.KEY_ESCAPE) {
        setFocus(false);
        onExit();
    } else if (keyChar == 22)//paste
    {
        String pastestring = GuiScreen.getClipboardString();
        if (pastestring == null)
            pastestring = "";

        if (isValid(text + pastestring))
            setText(text + pastestring);
    } else if (isValid(text + keyChar))
        setText(text + keyChar);

    return true;
}

Example 2

Source File: GuiLevelEmitterFluid.java From ExtraCells1 with MIT License

6 votes

@Override
protected void keyTyped(char key, int keyID)
{
	super.keyTyped(key, keyID);
	if ("0123456789".contains(String.valueOf(key)) || keyID == Keyboard.KEY_BACK)
	{
		try
		{
			amountField.textboxKeyTyped(key, keyID);
			long currentFieldAmount = amountField.getText().isEmpty() ? 0 : Long.parseLong(amountField.getText());
			modifyAmount(currentFieldAmount - tileentity.getAmount());
		} catch (Throwable e)
		{
		}
	}
}

Example 3

Source File: GuiReactorRedstonePort.java From BigReactors with MIT License

6 votes

private boolean isKeyValidForValueInput(int keyCode) {
	if(keyCode >= Keyboard.KEY_1 && keyCode <= Keyboard.KEY_0) { return true; }
	switch(keyCode) {
		case Keyboard.KEY_NUMPAD0:
		case Keyboard.KEY_NUMPAD1:
		case Keyboard.KEY_NUMPAD2:
		case Keyboard.KEY_NUMPAD3:
		case Keyboard.KEY_NUMPAD4:
		case Keyboard.KEY_NUMPAD5:
		case Keyboard.KEY_NUMPAD6:
		case Keyboard.KEY_NUMPAD7:
		case Keyboard.KEY_NUMPAD8:
		case Keyboard.KEY_NUMPAD9:
		case Keyboard.KEY_DELETE:
		case Keyboard.KEY_BACK:
		case Keyboard.KEY_LEFT:
		case Keyboard.KEY_RIGHT:
			return true;
		default:
			return false;
	}
}

Example 4

Source File: TextBoxElement.java From Slyther with MIT License

6 votes

@Override
public void keyPressed(int key, char character) {
    if (selected) {
        boolean modified = false;
        if (key == Keyboard.KEY_BACK) {
            if (text.length() > 0 && selectionIndex > 0) {
                text = text.substring(0, Math.max(0, selectionIndex - 1)) + text.substring(selectionIndex);
                selectionIndex--;
                modified = true;
            }
        } else if (character != 167 && character >= 32 && character != 127) {
            text = text.substring(0, selectionIndex) + character + text.substring(selectionIndex);
            selectionIndex++;
            modified = true;
        } else if (key == Keyboard.KEY_LEFT && selectionIndex > 0) {
            selectionIndex--;
        } else if (key == Keyboard.KEY_RIGHT && selectionIndex < text.length()) {
            selectionIndex++;
        }
        if (modified) {
            function.apply(this);
        }
    }
}

Example 5

Source File: TextField.java From NotEnoughItems with MIT License

5 votes

@Override
public boolean handleKeyPress(int keyID, char keyChar) {
    if (!focused()) {
        return false;
    }

    if (keyID == Keyboard.KEY_BACK) {
        if (text.length() > 0) {
            setText(text.substring(0, text.length() - 1));
            backdowntime = System.currentTimeMillis();
        }
    } else if (keyID == Keyboard.KEY_RETURN || keyID == Keyboard.KEY_ESCAPE) {
        setFocus(false);
        onExit();
    } else if (keyChar == 22) {//paste
        String pastestring = GuiScreen.getClipboardString();
        if (pastestring == null) {
            pastestring = "";
        }

        if (isValid(text + pastestring)) {
            setText(text + pastestring);
        }
    } else if (isValid(text + keyChar)) {
        setText(text + keyChar);
    }

    return true;
}

Example 6

Source File: SaveLoadButton.java From NotEnoughItems with MIT License

5 votes

@Override
public boolean handleKeyPress(int keyID, char keyChar) {
    if (!focused) {
        return false;
    }

    if (keyID == Keyboard.KEY_BACK) {
        if (label.length() > 0) {
            label = label.substring(0, label.length() - 1);
            onTextChange();
            backdowntime = System.currentTimeMillis();
        }
    } else if (keyID == Keyboard.KEY_RETURN) {
        focused = false;
    } else if (keyChar == 22)//paste
    {
        String pastestring = GuiScreen.getClipboardString();
        if (pastestring == null) {
            pastestring = "";
        }

        label = label + pastestring;
        onTextChange();
    } else if (ChatAllowedCharacters.isAllowedCharacter(keyChar)) {
        label = label + keyChar;
        onTextChange();
    }
    return true;
}

Example 7

Source File: GuiSelectSkin.java From Slyther with MIT License

5 votes

@Override
public void keyPressed(int key, char character) {
    if (key == Keyboard.KEY_RIGHT || key == Keyboard.KEY_LEFT) {
        updateSkin(key == Keyboard.KEY_RIGHT);
    } else if (key == Keyboard.KEY_ESCAPE || key == Keyboard.KEY_BACK) {
        exit();
    }
}

Example 8

Source File: GuiGame.java From Slyther with MIT License

5 votes

@Override
public void keyPressed(int key, char character) {
    if (key == Keyboard.KEY_BACK || key == Keyboard.KEY_ESCAPE) {
        client.close();
        closeGui();
    }
}

Example 9

Source File: GuiSpaceLaser.java From AdvancedRocketry with MIT License

5 votes

@Override
protected void keyTyped(char par1, int par2) throws IOException
{
	//Don't let players change the coords while the machine is running
	if(!laserTile.isRunning()) {
		if(Character.isDigit(par1) || par1 == '-' || par2 == Keyboard.KEY_BACK || par2 == Keyboard.KEY_DELETE || par2 == Keyboard.KEY_LEFT || par2 == Keyboard.KEY_RIGHT) {
			if(xbox.isFocused() && (par1 != '-' || (xbox.getCursorPosition() == 0 && !xbox.getText().startsWith("-")))) {
				xbox.textboxKeyTyped(par1, par2);

				if(!xbox.getText().isEmpty() && !xbox.getText().contentEquals("-"))
					laserTile.laserX = Integer.parseInt(xbox.getText());

				PacketHandler.sendToServer(new PacketMachine(laserTile,(byte) 0));
			}
			else if(ybox.isFocused() && (par1 != '-' || (ybox.getCursorPosition() == 0 && !ybox.getText().startsWith("-")))){
				ybox.textboxKeyTyped(par1, par2);
				if(!ybox.getText().isEmpty() && !ybox.getText().contentEquals("-"))
					laserTile.laserZ = Integer.parseInt(ybox.getText());

				PacketHandler.sendToServer(new PacketMachine(laserTile,(byte) 1));
			}
		}
	}

	if(par2 == Keyboard.KEY_TAB) {
		if(xbox.isFocused()) {
			xbox.setFocused(false);
			ybox.setFocused(true);
		}
		else if(ybox.isFocused()) {
			xbox.setFocused(true);
			ybox.setFocused(false);
		}
	}
	
	super.keyTyped(par1, par2);
}

Example 10

Source File: GuiTextInput.java From ForgeHax with MIT License

5 votes

public void keyTyped(char typedChar, int keyCode) throws IOException {
  if (isActive) {
    switch (keyCode) {
      case Keyboard.KEY_ESCAPE:
        isActive = false;
        break;
      
      case Keyboard.KEY_RETURN:
        isActive = false;
        // setValue(input);
        MC.player.sendMessage(new TextComponentString(input.toString()));
        break;
      
      case Keyboard.KEY_BACK:
        if (selectedIndex > -1) {
          input.deleteCharAt(selectedIndex);
          selectedIndex--;
        }
        break;
      
      case Keyboard.KEY_LEFT:
        selectedIndex--;
        break;
      
      case Keyboard.KEY_RIGHT:
        selectedIndex++;
        break;
      
      default:
        if (isValidChar(typedChar)) {
          selectedIndex++;
          input.insert(selectedIndex, typedChar);
        }
    }
    selectedIndex = MathHelper.clamp(selectedIndex, -1, input.length() - 1);
  }
}

Example 11

Source File: GuiOptionPane.java From NotEnoughItems with MIT License

5 votes

@Override
public void keyTyped(char c, int keycode) throws IOException {
    if (keycode == Keyboard.KEY_ESCAPE || keycode == Keyboard.KEY_BACK) {
        Minecraft.getMinecraft().displayGuiScreen(getParentScreen());
        return;
    }
    super.keyTyped(c, keycode);
}

Example 12

Source File: GuiItemIconDumper.java From NotEnoughItems with MIT License

5 votes

@Override
protected void keyTyped(char c, int keycode) throws IOException {
    if (keycode == Keyboard.KEY_ESCAPE || keycode == Keyboard.KEY_BACK) {
        returnScreen(new ChatComponentTranslation(opt.fullName()+".icon.cancelled"));
        return;
    }
    super.keyTyped(c, keycode);
}

Example 13

Source File: GuiHighlightTips.java From NotEnoughItems with MIT License

5 votes

@Override
public void keyTyped(char c, int keycode) throws IOException {
    if (keycode == Keyboard.KEY_ESCAPE || keycode == Keyboard.KEY_BACK) {
        Minecraft.getMinecraft().displayGuiScreen(opt.slot.getGui());
        return;
    }
    super.keyTyped(c, keycode);
}

Example 14

Source File: SaveLoadButton.java From NotEnoughItems with MIT License

5 votes

@Override
public boolean handleKeyPress(int keyID, char keyChar)
{
    if(!focused)
        return false;
    
    if(keyID == Keyboard.KEY_BACK)
    {
        if(label.length() > 0)
        {
            label = label.substring(0, label.length() - 1);
            onTextChange();
            backdowntime = System.currentTimeMillis();
        }
    }
    else if(keyID == Keyboard.KEY_RETURN)
    {
        focused = false;
    }        
    else if(keyChar == 22)//paste
    {
        String pastestring = GuiScreen.getClipboardString();
        if(pastestring == null) 
            pastestring = "";

        label = label + pastestring;
        onTextChange();
    }
    else if(ChatAllowedCharacters.isAllowedCharacter(keyChar))
    {
        label = label + keyChar;
        onTextChange();
    }
    return true;
}

Example 15

Source File: GuiCCTextField.java From CodeChickenCore with MIT License

5 votes

@Override
public void keyTyped(char c, int keycode)
{
    if(!isEnabled || !isFocused)
        return;

    /*if(c == '\t')//tab
    {
        parentGuiScreen.selectNextField();
    }*/
    if(c == '\026')//paste
    {
        String s = GuiScreen.getClipboardString();
        if(s == null || s.equals(""))
            return;

        for(int i = 0; i < s.length(); i++)
        {
            if(text.length() == maxStringLength)
                return;

            char tc = s.charAt(i);
            if(canAddChar(tc))
                setText(text + tc);
        }
    }
    if(keycode == Keyboard.KEY_RETURN)
    {
        setFocused(false);
        sendAction(actionCommand, getText());
    }

    if(keycode == Keyboard.KEY_BACK && text.length() > 0)
        setText(text.substring(0, text.length() - 1));

    if((text.length() < maxStringLength || maxStringLength == 0) && canAddChar(c))
        setText(text + c);
}

Example 16

Source File: GuiSaveSlotButton.java From NBTEdit with GNU General Public License v3.0

5 votes

public void keyTyped(char c, int key) {
	if (key == Keyboard.KEY_BACK){
		backSpace();
	}
	if (Character.isDigit(c) || Character.isLetter(c)){
		save.name += c;
		text = (save.tag.hasNoTags() ? "Save " : "Load ") + save.name;
		updatePosition();
	}
}

Example 17

Source File: TextInputBox.java From FEMultiplayer with GNU General Public License v3.0

5 votes

public void beginStep() {
	if(hasFocus) {
		List<KeyboardEvent> keys = Game.getKeys();
		for(KeyboardEvent ke : keys) {
			if(ke.state) {
				char c = ke.eventChar;
				if(isValidCharacter(c) && FEResources.getBitmapFont("default_med")
						.getStringWidth(input.toString()+c) < 246) {
					input.insert(cursorPos, c);
					cursorPos++;
				} else {
					if(ke.key == Keyboard.KEY_LEFT && cursorPos > 0) { 
						cursorPos--;
					}
					else if(ke.key == Keyboard.KEY_RIGHT && cursorPos < input.length()) { 
						cursorPos++;
					}
					else if(ke.key == Keyboard.KEY_BACK && cursorPos > 0) { 
						input.deleteCharAt(cursorPos-1);
						cursorPos--;
					}
					else if(ke.key == Keyboard.KEY_DELETE && cursorPos < input.length()) { 
						input.deleteCharAt(cursorPos);
					}
				}
			}
		}
	}
}

Example 18

Source File: GuiItemIconDumper.java From NotEnoughItems with MIT License

5 votes

@Override
protected void keyTyped(char c, int keycode) throws IOException {
    if (keycode == Keyboard.KEY_ESCAPE || keycode == Keyboard.KEY_BACK) {
        returnScreen(new TextComponentTranslation(opt.fullName() + ".icon.cancelled"));
        return;
    }
    super.keyTyped(c, keycode);
}

Example 19

Source File: GuiOptionPane.java From NotEnoughItems with MIT License

5 votes

@Override
public void keyTyped(char c, int keycode) throws IOException {
    if (keycode == Keyboard.KEY_ESCAPE || keycode == Keyboard.KEY_BACK) {
        Minecraft.getMinecraft().displayGuiScreen(getParentScreen());
        return;
    }
    super.keyTyped(c, keycode);
}

Example 20

Source File: EditBox.java From tribaltrouble with GNU General Public License v2.0

4 votes

protected final void keyRepeat(KeyboardEvent event) {
	//char ch = event.getKeyChar();
	Box edit_box = Skin.getSkin().getEditBox();
	switch (event.getKeyCode()) {
		case Keyboard.KEY_RETURN:
			if (insert(index, '\n')) {
				index++;
			}
			break;
		case Keyboard.KEY_BACK:
			if (index > 0)
				delete(--index);
			break;
		case Keyboard.KEY_DELETE:
			if (index < getText().length())
				delete(index);
			break;
		case Keyboard.KEY_LEFT:
			if (index > 0)
				index--;
			break;
		case Keyboard.KEY_RIGHT:
			if (index < getText().length())
				index++;
			break;
		case Keyboard.KEY_UP:
			index = getTextRenderer().jump(edit_box.getLeftOffset(),
										   edit_box.getBottomOffset(),
										   0,
										   getFont().getHeight(),
										   getText(),
										   index);
			break;
		case Keyboard.KEY_DOWN:
			index = getTextRenderer().jump(edit_box.getLeftOffset(),
										   edit_box.getBottomOffset(),
										   0,
										   -getFont().getHeight(),
										   getText(),
										   index);
			break;
		case Keyboard.KEY_HOME:
			index = getTextRenderer().jump(edit_box.getLeftOffset(),
										   edit_box.getBottomOffset(),
										   -getWidth(),
										   0,
										   getText(),
										   index);
			break;
		case Keyboard.KEY_END:
			index = getTextRenderer().jump(edit_box.getLeftOffset(),
										   edit_box.getBottomOffset(),
										   getWidth(),
										   0,
										   getText(),
										   index);
			break;
		case Keyboard.KEY_TAB:
		case Keyboard.KEY_ESCAPE:
			super.keyRepeat(event);
			break;
		default:
			char key = event.getKeyChar();
			if (getFont().getQuad(key) != null) {
				if (insert(index, key))
					index++;
			} else {
				super.keyRepeat(event);
			}
			
			break;
	}
	correctOffsetY();
}