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This commit is contained in:
ouwou
2021-01-01 02:39:07 -05:00
parent 73c5b49e99
commit 6985448eb9
8 changed files with 157 additions and 13 deletions
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121
components/chatmessage.cpp
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@@ -51,6 +51,12 @@ ChatMessageItemContainer *ChatMessageItemContainer::FromMessage(Snowflake id) {
container->m_main->add(*container->m_text_component);
}
if (data->MessageReference.has_value()) {
auto *widget = container->CreateReplyComponent(&*data);
container->m_main->add(*widget);
container->m_main->child_property_position(*widget) = 0; // eek
}
// there should only ever be 1 embed (i think?)
if (data->Embeds.size() == 1) {
const auto &embed = data->Embeds[0];
@@ -217,7 +223,7 @@ void ChatMessageItemContainer::UpdateTextComponent(Gtk::TextView *tv) {
case MessageType::DEFAULT:
case MessageType::INLINE_REPLY:
b->insert(s, data->Content);
HandleUserMentions(tv);
HandleUserMentions(b);
HandleLinks(tv);
HandleChannelMentions(tv);
HandleEmojis(tv);
@@ -531,6 +537,75 @@ Gtk::Widget *ChatMessageItemContainer::CreateReactionsComponent(const Message *d
return flow;
}
Gtk::Widget *ChatMessageItemContainer::CreateReplyComponent(const Message *data) {
auto *box = Gtk::manage(new Gtk::Box);
auto *lbl = Gtk::manage(new Gtk::Label);
lbl->set_single_line_mode(true);
lbl->set_line_wrap(false);
lbl->set_use_markup(true);
lbl->set_ellipsize(Pango::ELLIPSIZE_END);
lbl->get_style_context()->add_class("message-text"); // good idea?
lbl->get_style_context()->add_class("message-reply");
box->add(*lbl);
if (data->ReferencedMessage.has_value()) {
if (data->ReferencedMessage.value().get() == nullptr) {
lbl->set_markup("<i>deleted message</i>");
} else {
const auto &referenced = *data->ReferencedMessage.value().get();
Glib::ustring text;
if (referenced.Content == "") {
if (referenced.Attachments.size() > 0) {
text = "<i>attachment</i>";
} else if (referenced.Embeds.size() > 0) {
text = "<i>embed</i>";
}
} else {
auto buf = Gtk::TextBuffer::create();
Gtk::TextBuffer::iterator start, end;
buf->get_bounds(start, end);
buf->set_text(referenced.Content);
CleanupEmojis(buf);
HandleUserMentions(buf);
HandleChannelMentions(buf);
text = Glib::Markup::escape_text(buf->get_text());
}
// getting markup out of a textbuffer seems like something that to me should be really simple
// but actually is horribly annoying. replies won't have mention colors because you can't do this
// also no emojis because idk how to make a textview act like a label
// which of course would not be an issue if i could figure out how to get fonts to work on this god-forsaken framework
// oh well
// but ill manually get colors for the user who is being replied to
const auto &discord = Abaddon::Get().GetDiscordClient();
if (referenced.GuildID.has_value()) {
const auto role_id = discord.GetMemberHoistedRole(*referenced.GuildID, referenced.Author.ID, true);
if (role_id.IsValid()) {
const auto role = discord.GetRole(role_id);
if (role.has_value()) {
const auto author = discord.GetUser(referenced.Author.ID);
// clang-format off
lbl->set_markup(
"<b><span color=\"#" + IntToCSSColor(role->Color) + "\">"
+ Glib::Markup::escape_text(author->Username + "#" + author->Discriminator)
+ "</span></b>: "
+ text
);
// clang-format on
return box;
}
}
}
const auto author = discord.GetUser(referenced.Author.ID);
lbl->set_markup("<b>" + Glib::Markup::escape_text(author->Username + "#" + author->Discriminator) + "</b>: " + text);
}
} else {
lbl->set_markup("<i>reply unavailable</i>");
}
return box;
}
void ChatMessageItemContainer::ReactionUpdateImage(Gtk::Image *img, const Glib::RefPtr<Gdk::Pixbuf> &pb) {
img->property_pixbuf() = pb->scale_simple(16, 16, Gdk::INTERP_BILINEAR);
}
@@ -565,12 +640,11 @@ bool ChatMessageItemContainer::IsEmbedImageOnly(const EmbedData &data) {
return data.Thumbnail->ProxyURL.has_value() && data.Thumbnail->URL.has_value() && data.Thumbnail->Width.has_value() && data.Thumbnail->Height.has_value();
}
void ChatMessageItemContainer::HandleUserMentions(Gtk::TextView *tv) {
void ChatMessageItemContainer::HandleUserMentions(Glib::RefPtr<Gtk::TextBuffer> buf) {
constexpr static const auto mentions_regex = R"(<@!?(\d+)>)";
static auto rgx = Glib::Regex::create(mentions_regex);
auto buf = tv->get_buffer();
Glib::ustring text = GetText(buf);
const auto &discord = Abaddon::Get().GetDiscordClient();
@@ -709,12 +783,40 @@ void ChatMessageItemContainer::HandleEmojis(Gtk::TextView *tv) {
}
}
void ChatMessageItemContainer::HandleChannelMentions(Gtk::TextView *tv) {
void ChatMessageItemContainer::CleanupEmojis(Glib::RefPtr<Gtk::TextBuffer> buf) {
static auto rgx = Glib::Regex::create(R"(<a?:([\w\d_]+):(\d+)>)");
auto &img = Abaddon::Get().GetImageManager();
auto text = GetText(buf);
Glib::MatchInfo match;
int startpos = 0;
while (rgx->match(text, startpos, match)) {
int mstart, mend;
if (!match.fetch_pos(0, mstart, mend)) break;
const auto chars_start = g_utf8_pointer_to_offset(text.c_str(), text.c_str() + mstart);
const auto chars_end = g_utf8_pointer_to_offset(text.c_str(), text.c_str() + mend);
auto start_it = buf->get_iter_at_offset(chars_start);
auto end_it = buf->get_iter_at_offset(chars_end);
startpos = mend;
const auto it = buf->erase(start_it, end_it);
const int alen = text.size();
text = GetText(buf);
const int blen = text.size();
startpos -= (alen - blen);
buf->insert(it, ":" + match.fetch(1) + ":");
text = GetText(buf);
}
}
void ChatMessageItemContainer::HandleChannelMentions(Glib::RefPtr<Gtk::TextBuffer> buf) {
static auto rgx = Glib::Regex::create(R"(<#(\d+)>)");
tv->signal_button_press_event().connect(sigc::mem_fun(*this, &ChatMessageItemContainer::OnClickChannel), false);
auto buf = tv->get_buffer();
Glib::ustring text = GetText(buf);
const auto &discord = Abaddon::Get().GetDiscordClient();
@@ -749,6 +851,11 @@ void ChatMessageItemContainer::HandleChannelMentions(Gtk::TextView *tv) {
}
}
void ChatMessageItemContainer::HandleChannelMentions(Gtk::TextView *tv) {
tv->signal_button_press_event().connect(sigc::mem_fun(*this, &ChatMessageItemContainer::OnClickChannel), false);
HandleChannelMentions(tv->get_buffer());
}
// a lot of repetition here so there should probably just be one slot for textview's button-press
bool ChatMessageItemContainer::OnClickChannel(GdkEventButton *ev) {
if (m_text_component == nullptr) return false;