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Library for easy creation of GUIs for Bukkit plugins.
/**
* MIT License
*
* Copyright (c) 2021 TriumphTeam
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package dev.triumphteam.gui.components.util;
import dev.triumphteam.gui.components.GuiType;
import dev.triumphteam.gui.components.exception.GuiException;
import dev.triumphteam.gui.guis.BaseGui;
import dev.triumphteam.gui.guis.GuiItem;
import dev.triumphteam.gui.guis.PaginatedGui;
import org.jetbrains.annotations.NotNull;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
/**
* TODO fix comments
*/
public final class GuiFiller {
private final BaseGui gui;
public GuiFiller(final BaseGui gui) {
this.gui = gui;
}
/**
* Fills top portion of the GUI
*
* @param guiItem GuiItem
*/
public void fillTop(@NotNull final GuiItem guiItem) {
fillTop(Collections.singletonList(guiItem));
}
/**
* Fills top portion of the GUI with alternation
*
* @param guiItems List of GuiItems
*/
public void fillTop(@NotNull final List guiItems) {
final List items = repeatList(guiItems, gui.getRows() * 9);
for (int i = 0; i < 9; i++) {
if (!gui.getGuiItems().containsKey(i)) gui.setItem(i, items.get(i));
}
}
/**
* Fills bottom portion of the GUI
*
* @param guiItem GuiItem
*/
public void fillBottom(@NotNull final GuiItem guiItem) {
fillBottom(Collections.singletonList(guiItem));
}
/**
* Fills bottom portion of the GUI with alternation
*
* @param guiItems GuiItem
*/
public void fillBottom(@NotNull final List guiItems) {
final int rows = gui.getRows();
final List items = repeatList(guiItems, rows * 9);
for (int i = 9; i > 0; i--) {
if (gui.getGuiItems().get((rows * 9) - i) == null) {
gui.setItem((rows * 9) - i, items.get(i));
}
}
}
/**
* Fills the outside section of the GUI with a GuiItem
*
* @param guiItem GuiItem
*/
public void fillBorder(@NotNull final GuiItem guiItem) {
fillBorder(Collections.singletonList(guiItem));
}
/**
* Fill empty slots with Multiple GuiItems, goes through list and starts again
*
* @param guiItems GuiItem
*/
public void fillBorder(@NotNull final List guiItems) {
final int rows = gui.getRows();
if (rows <= 2) return;
final List items = repeatList(guiItems, rows * 9);
for (int i = 0; i < rows * 9; i++) {
if ((i <= 8) || (i >= (rows * 9) - 9)
|| i == 9 || i == 18
|| i == 27 || i == 36
|| i == 17 || i == 26
|| i == 35 || i == 44)
gui.setItem(i, items.get(i));
}
}
/**
* Fills rectangle from points within the GUI
*
* @param rowFrom Row point 1
* @param colFrom Col point 1
* @param rowTo Row point 2
* @param colTo Col point 2
* @param guiItem Item to fill with
* @author Harolds
*/
public void fillBetweenPoints(final int rowFrom, final int colFrom, final int rowTo, final int colTo, @NotNull final GuiItem guiItem) {
fillBetweenPoints(rowFrom, colFrom, rowTo, colTo, Collections.singletonList(guiItem));
}
/**
* Fills rectangle from points within the GUI
*
* @param rowFrom Row point 1
* @param colFrom Col point 1
* @param rowTo Row point 2
* @param colTo Col point 2
* @param guiItems Item to fill with
* @author Harolds
*/
public void fillBetweenPoints(final int rowFrom, final int colFrom, final int rowTo, final int colTo, @NotNull final List guiItems) {
final int minRow = Math.min(rowFrom, rowTo);
final int maxRow = Math.max(rowFrom, rowTo);
final int minCol = Math.min(colFrom, colTo);
final int maxCol = Math.max(colFrom, colTo);
final int rows = gui.getRows();
final List items = repeatList(guiItems, rows * 9);
for (int row = 1; row <= rows; row++) {
for (int col = 1; col <= 9; col++) {
int slot = getSlotFromRowCol(row, col);
if (!((row >= minRow && row <= maxRow) && (col >= minCol && col <= maxCol)))
continue;
gui.setItem(slot, items.get(slot));
}
}
}
/**
* Sets an GuiItem to fill up the entire inventory where there is no other item
*
* @param guiItem The item to use as fill
*/
public void fill(@NotNull final GuiItem guiItem) {
fill(Collections.singletonList(guiItem));
}
/**
* Fill empty slots with Multiple GuiItems, goes through list and starts again
*
* @param guiItems GuiItem
*/
public void fill(@NotNull final List guiItems) {
if (gui instanceof PaginatedGui) {
throw new GuiException("Full filling a GUI is not supported in a Paginated GUI!");
}
final GuiType type = gui.guiType();
final int fill;
if (type == GuiType.CHEST) {
fill = gui.getRows() * type.getLimit();
} else {
fill = type.getLimit();
}
final int rows = gui.getRows();
final List items = repeatList(guiItems, rows * 9);
for (int i = 0; i < fill; i++) {
if (gui.getGuiItems().get(i) == null) gui.setItem(i, items.get(i));
}
}
/**
* Repeats any type of Array. Allows for alternating items
* Stores references to existing Objects -> Does not create new objects
*
* @param guiItems Array Type
* @param newLength Length of array
* @return New array
*/
private List repeatList(@NotNull final List guiItems, final int newLength) {
final List repeated = new ArrayList<>();
Collections.nCopies(gui.getRows() * 9, guiItems).forEach(repeated::addAll);
return repeated;
}
/**
* Gets the slot from the row and col passed
*
* @param row The row
* @param col The col
* @return The new slot
*/
private int getSlotFromRowCol(final int row, final int col) {
return (col + (row - 1) * 9) - 1;
}
}
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