tdesktop/Telegram/SourceFiles/info/info_section_widget.cpp

110 lines
3.0 KiB
C++

/*
This file is part of Telegram Desktop,
the official desktop version of Telegram messaging app, see https://telegram.org
Telegram Desktop is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
It is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
In addition, as a special exception, the copyright holders give permission
to link the code of portions of this program with the OpenSSL library.
Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
Copyright (c) 2014-2017 John Preston, https://desktop.telegram.org
*/
#include "info/info_section_widget.h"
#include "info/info_content_widget.h"
#include "info/info_wrap_widget.h"
#include "info/info_layer_widget.h"
#include "info/info_memento.h"
namespace Info {
SectionWidget::SectionWidget(
QWidget *parent,
not_null<Window::Controller*> controller,
Wrap wrap,
not_null<Memento*> memento)
: Window::SectionWidget(parent, controller)
, _content(this, controller, wrap, memento) {
init();
}
SectionWidget::SectionWidget(
QWidget *parent,
not_null<Window::Controller*> controller,
Wrap wrap,
not_null<MoveMemento*> memento)
: Window::SectionWidget(parent, controller)
, _content(memento->takeContent(this, wrap)) {
init();
}
void SectionWidget::init() {
_content->move(0, 0);
sizeValue()
| rpl::start_with_next([wrap = _content.data()](QSize size) {
wrap->resize(size);
}, _content->lifetime());
}
PeerData *SectionWidget::peerForDialogs() const {
return _content->peerForDialogs();
}
bool SectionWidget::hasTopBarShadow() const {
return _content->hasTopBarShadow();
}
QPixmap SectionWidget::grabForShowAnimation(
const Window::SectionSlideParams &params) {
return _content->grabForShowAnimation(params);
}
void SectionWidget::doSetInnerFocus() {
_content->setInnerFocus();
}
void SectionWidget::showFinishedHook() {
_content->showFast();
}
bool SectionWidget::showInternal(
not_null<Window::SectionMemento*> memento,
const Window::SectionShow &params) {
return _content->showInternal(memento, params);
}
std::unique_ptr<Window::SectionMemento> SectionWidget::createMemento() {
auto result = std::make_unique<Memento>(_content->peer()->id);
_content->saveState(result.get());
return std::move(result);
}
object_ptr<Window::LayerWidget> SectionWidget::moveContentToLayer(
QRect bodyGeometry) {
if (_content->wrap() != Wrap::Narrow
|| width() < LayerWidget::MinimalSupportedWidth()) {
return nullptr;
}
return MoveMemento(
std::move(_content)).createLayer(controller(), bodyGeometry);
}
bool SectionWidget::wheelEventFromFloatPlayer(QEvent *e) {
return _content->wheelEventFromFloatPlayer(e);
}
QRect SectionWidget::rectForFloatPlayer() const {
return _content->rectForFloatPlayer();
}
} // namespace Info