 84f704448a
			
		
	
	
		84f704448a
		
	
	
	
	
		
			
			ScrollArea now always generates MouseMove when scrolled. Fixed crash in BotKeyboard resizing with style change. Fixed stickers box animations.
		
			
				
	
	
		
			138 lines
		
	
	
	
		
			4.3 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			138 lines
		
	
	
	
		
			4.3 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
| /*
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| This file is part of Telegram Desktop,
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| the official desktop version of Telegram messaging app, see https://telegram.org
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| 
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| Telegram Desktop is free software: you can redistribute it and/or modify
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| it under the terms of the GNU General Public License as published by
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| the Free Software Foundation, either version 3 of the License, or
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| (at your option) any later version.
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| 
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| It is distributed in the hope that it will be useful,
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| but WITHOUT ANY WARRANTY; without even the implied warranty of
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| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| GNU General Public License for more details.
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| 
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| In addition, as a special exception, the copyright holders give permission
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| to link the code of portions of this program with the OpenSSL library.
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| 
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| Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
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| Copyright (c) 2014-2016 John Preston, https://desktop.telegram.org
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| */
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| #include "stdafx.h"
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| #include "profile/profile_widget.h"
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| 
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| #include "profile/profile_fixed_bar.h"
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| #include "profile/profile_inner_widget.h"
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| #include "profile/profile_section_memento.h"
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| #include "mainwindow.h"
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| #include "application.h"
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| 
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| namespace Profile {
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| 
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| Widget::Widget(QWidget *parent, PeerData *peer) : Window::SectionWidget(parent)
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| , _scroll(this, st::setScroll)
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| , _inner(this, peer)
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| , _fixedBar(this, peer)
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| , _fixedBarShadow(this, st::shadowColor) {
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| 	_fixedBar->move(0, 0);
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| 	_fixedBar->resizeToWidth(width());
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| 	_fixedBar->show();
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| 
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| 	_fixedBarShadow->setMode(ToggleableShadow::Mode::HiddenFast);
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| 	_fixedBarShadow->raise();
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| 	updateAdaptiveLayout();
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| 
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| 	_scroll->setOwnedWidget(_inner);
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| 	_scroll->move(0, _fixedBar->height());
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| 	_scroll->show();
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| 
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| 	connect(_scroll, SIGNAL(scrolled()), this, SLOT(onScroll()));
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| 	connect(_inner, SIGNAL(cancelled()), _fixedBar, SLOT(onBack()));
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| }
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| 
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| void Widget::updateAdaptiveLayout() {
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| 	_fixedBarShadow->moveToLeft(Adaptive::OneColumn() ? 0 : st::lineWidth, _fixedBar->height());
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| }
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| 
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| PeerData *Widget::peer() const {
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| 	return _inner->peer();
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| }
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| 
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| QPixmap Widget::grabForShowAnimation(const Window::SectionSlideParams ¶ms) {
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| 	if (params.withTopBarShadow) _fixedBarShadow->hide();
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| 	auto result = myGrab(this);
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| 	if (params.withTopBarShadow) _fixedBarShadow->show();
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| 	return result;
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| }
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| 
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| void Widget::setInnerFocus() {
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| 	_inner->setFocus();
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| }
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| 
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| bool Widget::showInternal(const Window::SectionMemento *memento) {
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| 	if (auto profileMemento = dynamic_cast<const SectionMemento*>(memento)) {
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| 		if (profileMemento->_peer == peer()) {
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| 			// Perhaps no need to do that?..
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| 			_scroll->scrollToY(profileMemento->_scrollTop);
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| 
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| 			return true;
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| 		}
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| 	}
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| 	return false;
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| }
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| 
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| void Widget::setInternalState(const SectionMemento *memento) {
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| 	myEnsureResized(this);
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| 	_scroll->scrollToY(memento->_scrollTop);
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| 	_fixedBarShadow->setMode(memento->_scrollTop > 0 ? ToggleableShadow::Mode::ShownFast : ToggleableShadow::Mode::HiddenFast);
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| }
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| 
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| std_::unique_ptr<Window::SectionMemento> Widget::createMemento() const {
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| 	auto result = std_::make_unique<SectionMemento>(peer());
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| 	result->_scrollTop = _scroll->scrollTop();
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| 	return std_::move(result);
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| }
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| 
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| void Widget::resizeEvent(QResizeEvent *e) {
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| 	if (!width() || !height()) {
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| 		return;
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| 	}
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| 
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| 	int newScrollTop = _scroll->scrollTop() + topDelta();
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| 	_fixedBar->resizeToWidth(width());
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| 	_fixedBarShadow->resize(width(), st::lineWidth);
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| 
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| 	QSize scrollSize(width(), height() - _fixedBar->height());
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| 	if (_scroll->size() != scrollSize) {
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| 		_scroll->resize(scrollSize);
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| //		_inner->resizeToWidth(scrollSize.width(), _scroll->height());
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| 		_inner->resizeToWidth(scrollSize.width(), _scroll->height() * 2); // testing
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| 	}
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| 	_fixedBar->setHideShareContactButton(_inner->shareContactButtonShown());
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| 
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| 	if (!_scroll->isHidden()) {
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| 		if (topDelta()) {
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| 			_scroll->scrollToY(newScrollTop);
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| 		}
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| 		int scrollTop = _scroll->scrollTop();
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| 		_inner->setVisibleTopBottom(scrollTop, scrollTop + _scroll->height());
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| 		_fixedBarShadow->setMode((scrollTop > 0) ? ToggleableShadow::Mode::Shown : ToggleableShadow::Mode::Hidden);
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| 	}
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| }
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| 
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| void Widget::onScroll() {
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| 	int scrollTop = _scroll->scrollTop();
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| 	_inner->setVisibleTopBottom(scrollTop, scrollTop + _scroll->height());
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| 	_fixedBarShadow->setMode((scrollTop > 0) ? ToggleableShadow::Mode::Shown : ToggleableShadow::Mode::Hidden);
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| }
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| 
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| void Widget::showAnimatedHook() {
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| 	_fixedBar->setAnimatingMode(true);
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| }
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| 
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| void Widget::showFinishedHook() {
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| 	_fixedBar->setAnimatingMode(false);
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| 	_inner->showFinished();
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| }
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| 
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| } // namespace Profile
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