Allow sending dice from dice media tooltip.

Telegram/Resources/langs/lang.strings

@@ -1330,6 +1330,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_dialogs_show_archive_in_search" = "With results from archive";
 
 "lng_about_random" = "Send a {emoji} emoji to any chat to get a random number from Telegram.";
+"lng_about_random_send" = "Send";
 
 "lng_open_this_link" = "Open this link?";
 "lng_open_link" = "Open";

Telegram/SourceFiles/api/api_sending.h

@@ -23,6 +23,6 @@ void SendExistingPhoto(
 	Api::MessageToSend &&message,
 	not_null<PhotoData*> photo);
 
-[[nodiscard]] bool SendDice(Api::MessageToSend &message);
+bool SendDice(Api::MessageToSend &message);
 
 } // namespace Api

Telegram/SourceFiles/history/view/media/history_view_dice.cpp

@@ -9,11 +9,14 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 
 #include "data/data_session.h"
 #include "chat_helpers/stickers_dice_pack.h"
+#include "api/api_sending.h"
+#include "api/api_common.h"
 #include "history/history.h"
 #include "history/history_item.h"
 #include "history/history_item_components.h"
 #include "history/view/history_view_element.h"
 #include "ui/toast/toast.h"
+#include "ui/text/text_utilities.h"
 #include "lang/lang_keys.h"
 #include "main/main_session.h"
 
@@ -28,12 +31,32 @@ namespace {
 	return session.diceStickersPacks().lookup(emoji, value);
 }
 
-[[nodiscard]] ClickHandlerPtr MakeDiceHandler(const QString &emoji) {
+[[nodiscard]] ClickHandlerPtr MakeDiceHandler(
+		not_null<History*> history,
+		const QString &emoji) {
 	return std::make_shared<LambdaClickHandler>([=] {
 		auto config = Ui::Toast::Config();
 		config.multiline = true;
 		config.minWidth = st::msgMinWidth;
+		config.maxWidth = st::toastMaxWidth + st::msgMinWidth;
 		config.text = { tr::lng_about_random(tr::now, lt_emoji, emoji) };
+		config.durationMs = Ui::Toast::kDefaultDuration * 2;
+		auto link = Ui::Text::Link(
+			tr::lng_about_random_send(tr::now).toUpper());
+		link.entities.push_back(
+			EntityInText(EntityType::Bold, 0, link.text.size()));
+		config.text.append(' ').append(std::move(link));
+		config.filter = crl::guard(&history->session(), [=](
+				const ClickHandlerPtr &handler,
+				Qt::MouseButton button) {
+			if (button == Qt::LeftButton) {
+				auto message = Api::MessageToSend(history);
+				message.action.clearDraft = false;
+				message.textWithTags.text = emoji;
+				Api::SendDice(message);
+			}
+			return false;
+		});
 		Ui::Toast::Show(config);
 	});
 }
@@ -45,7 +68,7 @@ Dice::Dice(not_null<Element*> parent, not_null<Data::MediaDice*> dice)
 , _dice(dice)
 , _link(_parent->data()->Has<HistoryMessageForwarded>()
 		? nullptr
-		: MakeDiceHandler(dice->emoji())) {
+		: MakeDiceHandler(_parent->history(), dice->emoji())) {
 	if (const auto document = Lookup(parent, dice->emoji(), 0)) {
 		_start.emplace(parent, document);
 		_start->setDiceIndex(_dice->emoji(), 0);