Added ability to use EditLinkBox without SessionController.

Telegram/SourceFiles/boxes/create_poll_box.cpp

@@ -851,7 +851,10 @@ not_null<Ui::InputField*> CreatePollBox::setupSolution(
 		Core::App().settings().replaceEmojiValue());
 	solution->setMarkdownReplacesEnabled(rpl::single(true));
 	solution->setEditLinkCallback(
-		DefaultEditLinkCallback(_controller, solution));
+		DefaultEditLinkCallback(
+			std::make_shared<Window::Show>(_controller),
+			session,
+			solution));
 	solution->customTab(true);
 
 	const auto warning = CreateWarningLabel(

Telegram/SourceFiles/boxes/edit_caption_box.cpp

@@ -238,6 +238,8 @@ void EditCaptionBox::rebuildPreview() {
 }
 
 void EditCaptionBox::setupField() {
+	const auto show = std::make_shared<Window::Show>(_controller);
+	const auto session = &_controller->session();
 	_field->setMaxLength(
 		_controller->session().serverConfig().captionLengthMax);
 	_field->setSubmitSettings(
@@ -247,10 +249,10 @@ void EditCaptionBox::setupField() {
 		Core::App().settings().replaceEmojiValue());
 	_field->setMarkdownReplacesEnabled(rpl::single(true));
 	_field->setEditLinkCallback(
-		DefaultEditLinkCallback(_controller, _field));
+		DefaultEditLinkCallback(show, session, _field));
 	_field->setMaxHeight(st::confirmCaptionArea.heightMax);
 
-	InitSpellchecker(_controller, _field);
+	InitSpellchecker(show, session, _field);
 
 	connect(_field, &Ui::InputField::submitted, [=] { save(); });
 	connect(_field, &Ui::InputField::cancelled, [=] { closeBox(); });

Telegram/SourceFiles/boxes/send_files_box.cpp

@@ -706,18 +706,21 @@ void SendFilesBox::setupCaption() {
 		}
 		Unexpected("action in MimeData hook.");
 	});
+	const auto show = std::make_shared<Window::Show>(_controller);
+	const auto session = &_controller->session();
+
 	_caption->setInstantReplaces(Ui::InstantReplaces::Default());
 	_caption->setInstantReplacesEnabled(
 		Core::App().settings().replaceEmojiValue());
 	_caption->setMarkdownReplacesEnabled(rpl::single(true));
 	_caption->setEditLinkCallback(
-		DefaultEditLinkCallback(_controller, _caption));
+		DefaultEditLinkCallback(show, session, _caption));
 	Ui::Emoji::SuggestionsController::Init(
 		getDelegate()->outerContainer(),
 		_caption,
-		&_controller->session());
+		session);
 
-	InitSpellchecker(_controller, _caption);
+	InitSpellchecker(show, session, _caption);
 
 	updateCaptionPlaceholder();
 	setupEmojiPanel();

Telegram/SourceFiles/boxes/share_box.cpp

@@ -258,7 +258,8 @@ void ShareBox::prepareCommentField() {
 	} else if (_descriptor.navigation) {
 		field->setEditLinkCallback(
 			DefaultEditLinkCallback(
-				_descriptor.navigation->parentController(),
+				std::make_shared<Window::Show>(_descriptor.navigation),
+				_descriptor.session,
 				field));
 	}
 	field->setSubmitSettings(Core::App().settings().sendSubmitWay());

Telegram/SourceFiles/chat_helpers/message_field.cpp

@@ -241,7 +241,8 @@ Fn<bool(
 	QString text,
 	QString link,
 	EditLinkAction action)> DefaultEditLinkCallback(
-		not_null<Window::SessionController*> controller,
+		std::shared_ptr<Ui::Show> show,
+		not_null<Main::Session*> session,
 		not_null<Ui::InputField*> field) {
 	const auto weak = Ui::MakeWeak(field);
 	return [=](
@@ -258,14 +259,8 @@ Fn<bool(
 				strong->commitMarkdownLinkEdit(selection, text, link);
 			}
 		};
-		controller->show(
-			Box(
-				EditLinkBox,
-				std::make_shared<Window::Show>(controller),
-				&controller->session(),
-				text,
-				link,
-				std::move(callback)),
+		show->showBox(
+			Box(EditLinkBox, show, session, text, link, std::move(callback)),
 			Ui::LayerOption::KeepOther);
 		return true;
 	};
@@ -288,7 +283,11 @@ void InitMessageField(
 	field->setInstantReplacesEnabled(
 		Core::App().settings().replaceEmojiValue());
 	field->setMarkdownReplacesEnabled(rpl::single(true));
-	field->setEditLinkCallback(DefaultEditLinkCallback(controller, field));
+	field->setEditLinkCallback(
+		DefaultEditLinkCallback(
+			std::make_shared<Window::Show>(controller),
+			&controller->session(),
+			field));
 }
 
 void InitSpellchecker(

Telegram/SourceFiles/chat_helpers/message_field.h

@@ -39,7 +39,8 @@ Fn<bool(
 	QString text,
 	QString link,
 	Ui::InputField::EditLinkAction action)> DefaultEditLinkCallback(
-		not_null<Window::SessionController*> controller,
+		std::shared_ptr<Ui::Show> show,
+		not_null<Main::Session*> session,
 		not_null<Ui::InputField*> field);
 void InitMessageField(
 	not_null<Window::SessionController*> controller,

Telegram/SourceFiles/support/support_helper.cpp

@@ -87,7 +87,11 @@ EditInfoBox::EditInfoBox(
 	_field->setInstantReplacesEnabled(
 		Core::App().settings().replaceEmojiValue());
 	_field->setMarkdownReplacesEnabled(rpl::single(true));
-	_field->setEditLinkCallback(DefaultEditLinkCallback(controller, _field));
+	_field->setEditLinkCallback(
+		DefaultEditLinkCallback(
+			std::make_shared<Window::Show>(controller),
+			&controller->session(),
+			_field));
 }
 
 void EditInfoBox::prepare() {