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feat: jump to page (#401)

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This commit is contained in:
rladenson
2021-11-04 05:52:49 -04:00
committed by spiral
parent bdb6b61903
commit b1bd563dad
1 changed files with 55 additions and 5 deletions
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60
PluralKit.Bot/Utils/ContextUtils.cs
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@@ -89,11 +89,24 @@ namespace PluralKit.Bot
return eb.Build();
}
async Task<int> PromptPageNumber()
{
bool Predicate(MessageCreateEvent e) =>
e.Author.Id == ctx.Author.Id && e.ChannelId == ctx.Channel.Id;
var msg = await ctx.Services.Resolve<HandlerQueue<MessageCreateEvent>>()
.WaitFor(Predicate, Duration.FromMinutes(0.5));
int.TryParse(msg.Content, out int num);
return num;
}
try
{
var msg = await ctx.Reply(embed: await MakeEmbedForPage(0));
if (pageCount <= 1) return; // If we only have one (or no) page, don't bother with the reaction/pagination logic, lol
string[] botEmojis = { "\u23EA", "\u2B05", "\u27A1", "\u23E9", Emojis.Error };
string[] botEmojis = { "\u23EA", "\u2B05", "\u27A1", "\u23E9", "\uD83D\uDD22", Emojis.Error };
var _ = ctx.Rest.CreateReactionsBulk(msg, botEmojis); // Again, "fork"
@@ -106,10 +119,47 @@ namespace PluralKit.Bot
// Increment/decrement page counter based on which reaction was clicked
if (reaction.Emoji.Name == "\u23EA") currentPage = 0; // <<
if (reaction.Emoji.Name == "\u2B05") currentPage = (currentPage - 1) % pageCount; // <
if (reaction.Emoji.Name == "\u27A1") currentPage = (currentPage + 1) % pageCount; // >
if (reaction.Emoji.Name == "\u23E9") currentPage = pageCount - 1; // >>
if (reaction.Emoji.Name == Emojis.Error) break; // X
else if (reaction.Emoji.Name == "\u2B05") currentPage = (currentPage - 1) % pageCount; // <
else if (reaction.Emoji.Name == "\u27A1") currentPage = (currentPage + 1) % pageCount; // >
else if (reaction.Emoji.Name == "\u23E9") currentPage = pageCount - 1; // >>
else if (reaction.Emoji.Name == Emojis.Error) break; // X
else if (reaction.Emoji.Name == "\u0031\uFE0F\u20E3") currentPage = 0;
else if (reaction.Emoji.Name == "\u0032\uFE0F\u20E3") currentPage = 1;
else if (reaction.Emoji.Name == "\u0033\uFE0F\u20E3") currentPage = 2;
else if (reaction.Emoji.Name == "\u0034\uFE0F\u20E3" && pageCount >= 3) currentPage = 3;
else if (reaction.Emoji.Name == "\u0035\uFE0F\u20E3" && pageCount >= 4) currentPage = 4;
else if (reaction.Emoji.Name == "\u0036\uFE0F\u20E3" && pageCount >= 5) currentPage = 5;
else if (reaction.Emoji.Name == "\u0037\uFE0F\u20E3" && pageCount >= 6) currentPage = 6;
else if (reaction.Emoji.Name == "\u0038\uFE0F\u20E3" && pageCount >= 7) currentPage = 7;
else if (reaction.Emoji.Name == "\u0039\uFE0F\u20E3" && pageCount >= 8) currentPage = 8;
else if (reaction.Emoji.Name == "\U0001f51f" && pageCount >= 9) currentPage = 9;
else if (reaction.Emoji.Name == "\uD83D\uDD22")
{
try
{
await ctx.Reply("What page would you like to go to?");
var repliedNum = await PromptPageNumber();
if (repliedNum < 1)
{
await ctx.Reply($"{Emojis.Error} Operation canceled (invalid number).");
continue;
}
if (repliedNum >= pageCount)
{
await ctx.Reply($"{Emojis.Error} That page number is too high (page count is {pageCount}).");
continue;
}
currentPage = repliedNum - 1;
}
catch (TimeoutException)
{
await ctx.Reply($"{Emojis.Error} Operation timed out, sorry. Try again, perhaps?");
continue;
}
}
// C#'s % operator is dumb and wrong, so we fix negative numbers
if (currentPage < 0) currentPage += pageCount;