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irc: request history when needed
+33
-21
+33
-21
src/irc.zig
+33
-21
src/irc.zig
···
900
900
}
901
901
}
902
902
903
+
// Request more history when we are within 5 messages of the top of the screen
904
+
if (iter.index < 5 and !self.at_oldest) {
905
+
try self.client.requestHistory(.before, self);
906
+
}
907
+
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return .{
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.size = max,
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.widget = self.messageViewWidget(),
···
1786
1791
// from the batch start. We also never notify from a
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// batched message. Batched messages also require
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// sorting
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-
var tag_iter = msg2.tagIterator();
1790
-
while (tag_iter.next()) |tag| {
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-
if (mem.eql(u8, tag.key, "batch")) {
1792
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const entry = client.batches.getEntry(tag.value) orelse @panic("TODO");
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var channel = entry.value_ptr.*;
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try channel.messages.append(msg2);
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std.sort.insertion(Message, channel.messages.items, {}, Message.compareTime);
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channel.at_oldest = false;
1797
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const time = msg2.time() orelse continue;
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-
if (time.unixTimestamp() > channel.last_read) {
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channel.has_unread = true;
1800
-
const content = iter.next() orelse continue;
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if (std.mem.indexOf(u8, content, client.nickname())) |_| {
1802
-
channel.has_unread_highlight = true;
1803
-
}
1794
+
if (msg2.getTag("batch")) |tag| {
1795
+
const entry = client.batches.getEntry(tag) orelse @panic("TODO");
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+
var channel = entry.value_ptr.*;
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+
try channel.messages.append(msg2);
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+
std.sort.insertion(Message, channel.messages.items, {}, Message.compareTime);
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+
if (channel.scroll.msg_offset) |offset| {
1800
+
channel.scroll.msg_offset = offset + 1;
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+
}
1802
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channel.at_oldest = false;
1803
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const time = msg2.time() orelse return;
1804
+
if (time.unixTimestamp() > channel.last_read) {
1805
+
channel.has_unread = true;
1806
+
const content = iter.next() orelse return;
1807
+
if (std.mem.indexOf(u8, content, client.nickname())) |_| {
1808
+
channel.has_unread_highlight = true;
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1809
}
1805
-
break;
1806
1810
}
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} else {
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// standard handling
···
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2103
}
2100
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/// fetch the history for the provided channel.
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-
pub fn requestHistory(self: *Client, cmd: ChatHistoryCommand, channel: *Channel) !void {
2106
+
pub fn requestHistory(
2107
+
self: *Client,
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+
cmd: ChatHistoryCommand,
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+
channel: *Channel,
2110
+
) Allocator.Error!void {
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2111
if (!self.caps.@"draft/chathistory") return;
2104
2112
if (channel.history_requested) return;
2105
2113
···
2118
2126
.before => {
2119
2127
assert(channel.messages.items.len > 0);
2120
2128
const first = channel.messages.items[0];
2121
-
const time = first.getTag("time") orelse
2122
-
return error.NoTimeTag;
2129
+
const time = first.getTag("time") orelse {
2130
+
log.warn("can't request history: no time tag", .{});
2131
+
return;
2132
+
};
2123
2133
try self.print(
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2134
"CHATHISTORY BEFORE {s} timestamp={s} 50\r\n",
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2135
.{ channel.name, time },
···
2129
2139
.after => {
2130
2140
assert(channel.messages.items.len > 0);
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2141
const last = channel.messages.getLast();
2132
-
const time = last.getTag("time") orelse
2133
-
return error.NoTimeTag;
2142
+
const time = last.getTag("time") orelse {
2143
+
log.warn("can't request history: no time tag", .{});
2144
+
return;
2145
+
};
2134
2146
try self.print(
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2147
// we request 500 because we have no
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2148
// idea how long we've been offline