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#include "unreadrenderer.hpp"
#include "abaddon.hpp"
void UnreadRenderer::RenderUnreadOnGuild(Snowflake id, Gtk::Widget &widget, const Cairo::RefPtr<Cairo::Context> &cr, const Gdk::Rectangle &background_area, const Gdk::Rectangle &cell_area) {
// maybe have DiscordClient track this?
auto &discord = Abaddon::Get().GetDiscordClient();
const auto channels = discord.GetChannelsInGuild(id);
bool has_unread = false;
for (const auto &id : channels) {
if (Abaddon::Get().GetDiscordClient().GetUnreadStateForChannel(id) >= 0) {
has_unread = true;
break;
}
}
if (!has_unread) return;
cr->set_source_rgb(1.0, 1.0, 1.0);
const auto x = background_area.get_x();
const auto y = background_area.get_y();
const auto w = background_area.get_width();
const auto h = background_area.get_height();
cr->rectangle(x, y + h / 2 - 24 / 2, 3, 24);
cr->fill();
}
void UnreadRenderer::RenderUnreadOnChannel(Snowflake id, Gtk::Widget &widget, const Cairo::RefPtr<Cairo::Context> &cr, const Gdk::Rectangle &background_area, const Gdk::Rectangle &cell_area) {
const auto state = Abaddon::Get().GetDiscordClient().GetUnreadStateForChannel(id);
if (state < 0) return;
cr->set_source_rgb(1.0, 1.0, 1.0);
const auto x = background_area.get_x();
const auto y = background_area.get_y();
const auto w = background_area.get_width();
const auto h = background_area.get_height();
cr->rectangle(x, y, 3, h);
cr->fill();
if (state < 1) return;
auto *paned = static_cast<Gtk::Paned *>(widget.get_ancestor(Gtk::Paned::get_type()));
const auto edge = paned->get_position();
// surely this shouldnt be run every draw?
// https://developer-old.gnome.org/gtkmm-tutorial/3.22/sec-drawing-text.html.en
Pango::FontDescription font;
font.set_family("sans 14");
font.set_weight(Pango::WEIGHT_BOLD);
auto layout = widget.create_pango_layout(std::to_string(state));
layout->set_font_description(font);
layout->set_alignment(Pango::ALIGN_RIGHT);
int width, height;
layout->get_pixel_size(width, height);
{
const auto x = cell_area.get_x() + std::min(edge, cell_area.get_width()) - 14 - 2;
const auto y = cell_area.get_y() + cell_area.get_height() / 2.0 - height / 2.0;
cr->move_to(x, y);
layout->show_in_cairo_context(cr);
}
}
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