add menu item to add recipient to group dm

2 files changed, 131 insertions, 0 deletions

diff --git a/dialogs/friendpicker.cpp b/dialogs/friendpicker.cpp
new file mode 100644
index 0000000..d39b741
--- /dev/null
+++ b/dialogs/friendpicker.cpp
@@ -0,0 +1,96 @@
+#include "friendpicker.hpp"
+#include "../abaddon.hpp"
+
+FriendPickerDialog::FriendPickerDialog(Gtk::Window &parent)
+    : Gtk::Dialog("Pick a friend", parent, true)
+    , m_bbox(Gtk::ORIENTATION_HORIZONTAL) {
+    set_default_size(300, 300);
+    get_style_context()->add_class("app-window");
+    get_style_context()->add_class("app-popup");
+
+    m_ok_button = add_button("OK", Gtk::RESPONSE_OK);
+    m_cancel_button = add_button("Cancel", Gtk::RESPONSE_CANCEL);
+
+    m_ok_button->set_sensitive(false);
+
+    auto &discord = Abaddon::Get().GetDiscordClient();
+    auto relationships = discord.GetRelationships(RelationshipType::Friend);
+    for (auto id : relationships) {
+        auto *item = Gtk::manage(new FriendPickerDialogItem(id));
+        item->show();
+        m_list.add(*item);
+    }
+
+    m_list.signal_row_activated().connect(sigc::mem_fun(*this, &FriendPickerDialog::OnRowActivated));
+    m_list.signal_selected_rows_changed().connect(sigc::mem_fun(*this, &FriendPickerDialog::OnSelectionChange));
+    m_list.set_activate_on_single_click(false);
+    m_list.set_selection_mode(Gtk::SELECTION_SINGLE);
+
+    m_main.set_propagate_natural_height(true);
+
+    m_main.add(m_list);
+
+    get_content_area()->add(m_main);
+
+    show_all_children();
+}
+
+Snowflake FriendPickerDialog::GetUserID() const {
+    return m_chosen_id;
+}
+
+void FriendPickerDialog::OnRowActivated(Gtk::ListBoxRow *row) {
+    auto *x = dynamic_cast<FriendPickerDialogItem *>(row);
+    if (x != nullptr) {
+        m_chosen_id = x->ID;
+        response(Gtk::RESPONSE_OK);
+    }
+}
+
+void FriendPickerDialog::OnSelectionChange() {
+    auto selection = m_list.get_selected_row();
+    m_ok_button->set_sensitive(false);
+    if (selection != nullptr) {
+        auto *row = dynamic_cast<FriendPickerDialogItem *>(selection);
+        if (!row) return;
+        m_chosen_id = row->ID;
+        m_ok_button->set_sensitive(true);
+    }
+}
+
+FriendPickerDialogItem::FriendPickerDialogItem(Snowflake user_id)
+    : ID(user_id)
+    , m_layout(Gtk::ORIENTATION_HORIZONTAL) {
+    auto user = *Abaddon::Get().GetDiscordClient().GetUser(user_id);
+
+    m_name.set_markup("<b>" +
+                      Glib::Markup::escape_text(user.Username) + "</b>#" + user.Discriminator);
+    m_name.set_single_line_mode(true);
+
+    m_avatar.property_pixbuf() = Abaddon::Get().GetImageManager().GetPlaceholder(32);
+    if (user.HasAvatar()) {
+        if (user.HasAnimatedAvatar() && Abaddon::Get().GetSettings().GetShowAnimations()) {
+            auto cb = [this](const Glib::RefPtr<Gdk::PixbufAnimation> &pb) {
+                m_avatar.property_pixbuf_animation() = pb;
+            };
+            Abaddon::Get().GetImageManager().LoadAnimationFromURL(user.GetAvatarURL("gif", "32"), 32, 32, sigc::track_obj(cb, *this));
+        } else {
+            auto cb = [this](const Glib::RefPtr<Gdk::Pixbuf> &pb) {
+                m_avatar.property_pixbuf() = pb->scale_simple(32, 32, Gdk::INTERP_BILINEAR);
+            };
+            Abaddon::Get().GetImageManager().LoadFromURL(user.GetAvatarURL("png", "32"), sigc::track_obj(cb, *this));
+        }
+    }
+
+    m_avatar.set_margin_end(5);
+    m_avatar.set_halign(Gtk::ALIGN_START);
+    m_avatar.set_valign(Gtk::ALIGN_CENTER);
+    m_name.set_halign(Gtk::ALIGN_START);
+    m_name.set_valign(Gtk::ALIGN_CENTER);
+
+    m_layout.add(m_avatar);
+    m_layout.add(m_name);
+    add(m_layout);
+
+    show_all_children();
+}
diff --git a/dialogs/friendpicker.hpp b/dialogs/friendpicker.hpp
new file mode 100644
index 0000000..8621999
--- /dev/null
+++ b/dialogs/friendpicker.hpp
@@ -0,0 +1,35 @@
+#pragma once
+#include <gtkmm.h>
+#include "../discord/snowflake.hpp"
+
+class FriendPickerDialog : public Gtk::Dialog {
+public:
+    FriendPickerDialog(Gtk::Window &parent);
+
+    Snowflake GetUserID() const;
+
+protected:
+    void OnRowActivated(Gtk::ListBoxRow *row);
+    void OnSelectionChange();
+
+    Snowflake m_chosen_id;
+
+    Gtk::ScrolledWindow m_main;
+    Gtk::ListBox m_list;
+    Gtk::ButtonBox m_bbox;
+
+    Gtk::Button *m_ok_button;
+    Gtk::Button *m_cancel_button;
+};
+
+class FriendPickerDialogItem : public Gtk::ListBoxRow {
+public:
+    FriendPickerDialogItem(Snowflake user_id);
+
+    Snowflake ID;
+
+private:
+    Gtk::Box m_layout;
+    Gtk::Image m_avatar;
+    Gtk::Label m_name;
+};