|
|
|
|
@ -23,8 +23,7 @@ package net.william278.paginedown;
|
|
|
|
|
import de.themoep.minedown.adventure.MineDown;
|
|
|
|
|
import org.jetbrains.annotations.NotNull;
|
|
|
|
|
|
|
|
|
|
import java.util.List;
|
|
|
|
|
import java.util.StringJoiner;
|
|
|
|
|
import java.util.*;
|
|
|
|
|
import java.util.stream.Collectors;
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
@ -44,19 +43,19 @@ import java.util.stream.Collectors;
|
|
|
|
|
* @see ListOptions
|
|
|
|
|
*/
|
|
|
|
|
@SuppressWarnings("unused")
|
|
|
|
|
public class PaginatedList {
|
|
|
|
|
public class PaginatedList<I extends ListItem> {
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
* {@link ListOptions} to be used for generating the list
|
|
|
|
|
*/
|
|
|
|
|
@NotNull
|
|
|
|
|
private final ListOptions options;
|
|
|
|
|
private final ListOptions<I> options;
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
* A list of items to be paginated; can be MineDown formatted
|
|
|
|
|
*/
|
|
|
|
|
@NotNull
|
|
|
|
|
private final List<String> items;
|
|
|
|
|
private final List<I> items;
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
* Private constructor used by {@code #get(List, ListOptions)}
|
|
|
|
|
@ -64,8 +63,8 @@ public class PaginatedList {
|
|
|
|
|
* @param items a list of items to be paginated
|
|
|
|
|
* @param options {@link ListOptions} to be used for generating list pages
|
|
|
|
|
*/
|
|
|
|
|
private PaginatedList(@NotNull List<String> items, @NotNull ListOptions options) {
|
|
|
|
|
this.items = items;
|
|
|
|
|
private PaginatedList(@NotNull Collection<I> items, @NotNull ListOptions<I> options) {
|
|
|
|
|
this.items = new ArrayList<>(items);
|
|
|
|
|
this.options = options;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
@ -75,9 +74,10 @@ public class PaginatedList {
|
|
|
|
|
* @param items The {@link List} of items to paginate
|
|
|
|
|
* @return A new {@link PaginatedList}
|
|
|
|
|
*/
|
|
|
|
|
@SuppressWarnings("unchecked")
|
|
|
|
|
@NotNull
|
|
|
|
|
public static PaginatedList of(@NotNull List<String> items) {
|
|
|
|
|
return new PaginatedList(items, new ListOptions.Builder().build());
|
|
|
|
|
public static <I extends ListItem> PaginatedList<I> of(@NotNull Collection<I> items) {
|
|
|
|
|
return of(items, ListOptions.builder().build());
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
@ -88,8 +88,8 @@ public class PaginatedList {
|
|
|
|
|
* @return A new {@link PaginatedList}
|
|
|
|
|
*/
|
|
|
|
|
@NotNull
|
|
|
|
|
public static PaginatedList of(@NotNull List<String> items, @NotNull ListOptions options) {
|
|
|
|
|
return new PaginatedList(items, options);
|
|
|
|
|
public static <I extends ListItem> PaginatedList<I> of(@NotNull Collection<I> items, @NotNull ListOptions<I> options) {
|
|
|
|
|
return new PaginatedList<>(items, options);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
@ -101,9 +101,33 @@ public class PaginatedList {
|
|
|
|
|
* @param page The page number to get
|
|
|
|
|
* @return A {@link MineDown} object, for formatting the list
|
|
|
|
|
*/
|
|
|
|
|
@NotNull
|
|
|
|
|
public MineDown getNearestValidPage(final int page, boolean ascending, @NotNull SortOption<I> option) {
|
|
|
|
|
return getPage(Math.max(1, Math.min(getTotalPages(), page)), ascending, option);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
@SuppressWarnings("unchecked")
|
|
|
|
|
@NotNull
|
|
|
|
|
public MineDown getNearestValidPage(final int page, boolean ascending) {
|
|
|
|
|
return getNearestValidPage(page, ascending, (SortOption<I>) SortOption.NAME);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
@NotNull
|
|
|
|
|
public MineDown getNearestValidPage(final int page) {
|
|
|
|
|
return getPage(Math.max(1, Math.min(getTotalPages(), page)));
|
|
|
|
|
return getNearestValidPage(page, true);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
* Returns a {@link MineDown} formatted message to be sent to a player of the paginated list for the specified page
|
|
|
|
|
* <p>List formats and options from the {@link ListOptions} are applied to generate the list.
|
|
|
|
|
*
|
|
|
|
|
* @param page The page number to get
|
|
|
|
|
* @return A {@link MineDown} object, for formatting the list
|
|
|
|
|
* @throws PaginationException If the page number is out of bounds
|
|
|
|
|
*/
|
|
|
|
|
@NotNull
|
|
|
|
|
public MineDown getPage(final int page, boolean ascending, @NotNull SortOption<I> option) throws PaginationException {
|
|
|
|
|
return new MineDown(getRawPage(page, ascending, option));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
@ -114,8 +138,23 @@ public class PaginatedList {
|
|
|
|
|
* @return A {@link MineDown} object, for formatting the list
|
|
|
|
|
* @throws PaginationException If the page number is out of bounds
|
|
|
|
|
*/
|
|
|
|
|
@SuppressWarnings("unchecked")
|
|
|
|
|
@NotNull
|
|
|
|
|
public MineDown getPage(final int page, boolean ascending) throws PaginationException {
|
|
|
|
|
return getPage(page, ascending, (SortOption<I>) SortOption.NAME);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
* Returns a {@link MineDown} formatted message to be sent to a player of the paginated list for the specified page
|
|
|
|
|
* <p>List formats and options from the {@link ListOptions} are applied to generate the list.
|
|
|
|
|
*
|
|
|
|
|
* @param page The page number to get
|
|
|
|
|
* @return A {@link MineDown} object, for formatting the list
|
|
|
|
|
* @throws PaginationException If the page number is out of bounds
|
|
|
|
|
*/
|
|
|
|
|
@NotNull
|
|
|
|
|
public MineDown getPage(final int page) throws PaginationException {
|
|
|
|
|
return new MineDown(getRawPage(page));
|
|
|
|
|
return getPage(page, true);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
@ -127,7 +166,7 @@ public class PaginatedList {
|
|
|
|
|
* @throws PaginationException If the page number is out of bounds
|
|
|
|
|
*/
|
|
|
|
|
@NotNull
|
|
|
|
|
public String getRawPage(final int page) throws PaginationException {
|
|
|
|
|
public String getRawPage(final int page, final boolean ascending, final SortOption<I> option) throws PaginationException {
|
|
|
|
|
if (page < 1) {
|
|
|
|
|
throw new PaginationException("Page index must be >= 1");
|
|
|
|
|
}
|
|
|
|
|
@ -143,11 +182,12 @@ public class PaginatedList {
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
final List<I> items = option.sort(this.items, ascending);
|
|
|
|
|
if (options.escapeItemsMineDown) {
|
|
|
|
|
menuJoiner.add(getItemsForPage(page).stream().map(MineDown::escape)
|
|
|
|
|
menuJoiner.add(getItemsForPage(items, page).stream().map(MineDown::escape)
|
|
|
|
|
.collect(Collectors.joining(options.itemSeparator)));
|
|
|
|
|
} else {
|
|
|
|
|
menuJoiner.add(String.join(options.itemSeparator, getItemsForPage(page)));
|
|
|
|
|
menuJoiner.add(String.join(options.itemSeparator, getItemsForPage(items, page)));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (!options.footerFormat.isBlank()) {
|
|
|
|
|
@ -159,6 +199,17 @@ public class PaginatedList {
|
|
|
|
|
return menuJoiner.toString();
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
@SuppressWarnings("unchecked")
|
|
|
|
|
@NotNull
|
|
|
|
|
public String getRawPage(final int page, final boolean ascending) {
|
|
|
|
|
return getRawPage(page, ascending, (SortOption<I>) SortOption.NAME);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
@NotNull
|
|
|
|
|
public String getRawPage(final int page) {
|
|
|
|
|
return getRawPage(page, true);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
* Returns the total number of pages
|
|
|
|
|
*
|
|
|
|
|
@ -171,12 +222,15 @@ public class PaginatedList {
|
|
|
|
|
/**
|
|
|
|
|
* Returns the items to be displayed on the specified page
|
|
|
|
|
*
|
|
|
|
|
* @param page The page number to get
|
|
|
|
|
* @param items The items to paginate
|
|
|
|
|
* @param page The page number to get
|
|
|
|
|
* @return The sub-list of items to be shown on a given page
|
|
|
|
|
*/
|
|
|
|
|
@NotNull
|
|
|
|
|
private List<String> getItemsForPage(final int page) {
|
|
|
|
|
return items.subList((page - 1) * options.itemsPerPage, Math.min(items.size(), page * options.itemsPerPage));
|
|
|
|
|
private List<String> getItemsForPage(@NotNull List<I> items, int page) {
|
|
|
|
|
return items.subList((page - 1) * options.itemsPerPage, Math.min(items.size(), page * options.itemsPerPage))
|
|
|
|
|
.stream().map(ListItem::toItemString)
|
|
|
|
|
.collect(Collectors.toList());
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
@ -195,54 +249,36 @@ public class PaginatedList {
|
|
|
|
|
if (c == '%') {
|
|
|
|
|
if (readingPlaceholder) {
|
|
|
|
|
switch (currentPlaceholder.toString().toLowerCase()) {
|
|
|
|
|
case "topic":
|
|
|
|
|
convertedFormat.append(formatPageString(options.topic, page));
|
|
|
|
|
break;
|
|
|
|
|
case "color":
|
|
|
|
|
convertedFormat.append(String.format("#%02x%02x%02x", options.themeColor.getRed(), options.themeColor.getGreen(), options.themeColor.getBlue()));
|
|
|
|
|
break;
|
|
|
|
|
case "first_item_on_page_index":
|
|
|
|
|
convertedFormat.append(((page - 1) * options.itemsPerPage) + 1);
|
|
|
|
|
break;
|
|
|
|
|
case "last_item_on_page_index":
|
|
|
|
|
convertedFormat.append(((page - 1) * options.itemsPerPage) + getItemsForPage(page).size());
|
|
|
|
|
break;
|
|
|
|
|
case "total_items":
|
|
|
|
|
convertedFormat.append(items.size());
|
|
|
|
|
break;
|
|
|
|
|
case "current_page":
|
|
|
|
|
convertedFormat.append(page);
|
|
|
|
|
break;
|
|
|
|
|
case "total_pages":
|
|
|
|
|
convertedFormat.append(getTotalPages());
|
|
|
|
|
break;
|
|
|
|
|
case "previous_page_button":
|
|
|
|
|
case "topic" -> convertedFormat.append(formatPageString(options.topic, page));
|
|
|
|
|
case "color" ->
|
|
|
|
|
convertedFormat.append(String.format("#%02x%02x%02x", options.themeColor.getRed(), options.themeColor.getGreen(), options.themeColor.getBlue()));
|
|
|
|
|
case "first_item_on_page_index" ->
|
|
|
|
|
convertedFormat.append(((page - 1) * options.itemsPerPage) + 1);
|
|
|
|
|
case "last_item_on_page_index" ->
|
|
|
|
|
convertedFormat.append(((page - 1) * options.itemsPerPage) + getItemsForPage(items, page).size());
|
|
|
|
|
case "total_items" -> convertedFormat.append(items.size());
|
|
|
|
|
case "current_page" -> convertedFormat.append(page);
|
|
|
|
|
case "total_pages" -> convertedFormat.append(getTotalPages());
|
|
|
|
|
case "previous_page_button" -> {
|
|
|
|
|
if (page > 1) {
|
|
|
|
|
convertedFormat.append(formatPageString(options.previousButtonFormat, page));
|
|
|
|
|
}
|
|
|
|
|
break;
|
|
|
|
|
case "next_page_button":
|
|
|
|
|
}
|
|
|
|
|
case "next_page_button" -> {
|
|
|
|
|
if (page < getTotalPages()) {
|
|
|
|
|
convertedFormat.append(formatPageString(options.nextButtonFormat, page));
|
|
|
|
|
}
|
|
|
|
|
break;
|
|
|
|
|
case "next_page_index":
|
|
|
|
|
convertedFormat.append(page + 1);
|
|
|
|
|
break;
|
|
|
|
|
case "previous_page_index":
|
|
|
|
|
convertedFormat.append(page - 1);
|
|
|
|
|
break;
|
|
|
|
|
case "command":
|
|
|
|
|
convertedFormat.append(options.command);
|
|
|
|
|
break;
|
|
|
|
|
case "page_jumpers":
|
|
|
|
|
}
|
|
|
|
|
case "next_page_index" -> convertedFormat.append(page + 1);
|
|
|
|
|
case "previous_page_index" -> convertedFormat.append(page - 1);
|
|
|
|
|
case "command" -> convertedFormat.append(options.command);
|
|
|
|
|
case "page_jumpers" -> {
|
|
|
|
|
if (getTotalPages() > 2) {
|
|
|
|
|
convertedFormat.append(formatPageString(options.pageJumpersFormat, page));
|
|
|
|
|
}
|
|
|
|
|
break;
|
|
|
|
|
case "page_jump_buttons": {
|
|
|
|
|
}
|
|
|
|
|
case "page_jump_buttons" -> {
|
|
|
|
|
convertedFormat.append(getPageJumperButtons(page));
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
} else {
|
|
|
|
|
|
William
2 years ago