1186 lines
35 KiB
C++
1186 lines
35 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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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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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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Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
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Copyright (c) 2014 John Preston, https://desktop.telegram.org
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*/
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#include "stdafx.h"
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#include "dropdown.h"
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#include "historywidget.h"
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#include "localstorage.h"
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#include "lang.h"
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Dropdown::Dropdown(QWidget *parent) : TWidget(parent),
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_hiding(false), a_opacity(0), _shadow(st::dropdownShadow) {
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resetButtons();
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_hideTimer.setSingleShot(true);
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connect(&_hideTimer, SIGNAL(timeout()), this, SLOT(hideStart()));
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}
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IconedButton *Dropdown::addButton(IconedButton *button) {
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button->setParent(this);
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_width = qMax(_width, st::dropdownPadding.left() + st::dropdownPadding.right() + button->width());
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if (!_buttons.isEmpty()) {
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_height += st::dropdownBorder;
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}
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_height += button->height();
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_buttons.push_back(button);
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resize(_width, _height);
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return button;
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}
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void Dropdown::resetButtons() {
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_width = st::dropdownPadding.left() + st::dropdownPadding.right();
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_height = st::dropdownPadding.top() + st::dropdownPadding.bottom();
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resize(_width, _height);
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for (int32 i = 0, l = _buttons.size(); i < l; ++i) {
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delete _buttons[i];
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}
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_buttons.clear();
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}
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void Dropdown::resizeEvent(QResizeEvent *e) {
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int32 top = st::dropdownPadding.top();
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for (Buttons::const_iterator i = _buttons.cbegin(), e = _buttons.cend(); i != e; ++i) {
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(*i)->move(st::dropdownPadding.left(), top);
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top += st::dropdownBorder + (*i)->height();
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}
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}
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void Dropdown::paintEvent(QPaintEvent *e) {
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QPainter p(this);
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if (animating()) {
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p.setOpacity(a_opacity.current());
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}
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QRect r(st::dropdownPadding.left(), st::dropdownPadding.top(), _width - st::dropdownPadding.left() - st::dropdownPadding.right(), _height - st::dropdownPadding.top() - st::dropdownPadding.bottom());
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// draw shadow
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_shadow.paint(p, r);
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if (!_buttons.isEmpty()) { // paint separators
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int32 top = st::dropdownPadding.top() + _buttons.front()->height();
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p.setPen(st::dropdownBorderColor->p);
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for (int32 i = 1, s = _buttons.size(); i < s; ++i) {
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p.fillRect(st::dropdownPadding.left(), top, _width - st::dropdownPadding.left() - st::dropdownPadding.right(), st::dropdownBorder, st::dropdownBorderColor->b);
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top += st::dropdownBorder + _buttons[i]->height();
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}
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}
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}
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void Dropdown::enterEvent(QEvent *e) {
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_hideTimer.stop();
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if (_hiding) showStart();
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}
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void Dropdown::leaveEvent(QEvent *e) {
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if (animating()) {
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hideStart();
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} else {
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_hideTimer.start(300);
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}
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}
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void Dropdown::otherEnter() {
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_hideTimer.stop();
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showStart();
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}
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void Dropdown::otherLeave() {
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if (animating()) {
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hideStart();
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} else {
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_hideTimer.start(0);
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}
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}
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void Dropdown::fastHide() {
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if (animating()) {
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anim::stop(this);
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}
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a_opacity = anim::fvalue(0, 0);
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_hideTimer.stop();
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hide();
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}
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void Dropdown::adjustButtons() {
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for (Buttons::const_iterator i = _buttons.cbegin(), e = _buttons.cend(); i != e; ++i) {
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(*i)->setOpacity(a_opacity.current());
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}
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}
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void Dropdown::hideStart() {
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_hiding = true;
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a_opacity.start(0);
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anim::start(this);
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}
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void Dropdown::hideFinish() {
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hide();
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}
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void Dropdown::showStart() {
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if (!isHidden() && a_opacity.current() == 1) {
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return;
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}
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_hiding = false;
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show();
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a_opacity.start(1);
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anim::start(this);
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}
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bool Dropdown::animStep(float64 ms) {
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float64 dt = ms / 150;
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bool res = true;
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if (dt >= 1) {
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a_opacity.finish();
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if (_hiding) {
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hideFinish();
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}
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res = false;
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} else {
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a_opacity.update(dt, anim::linear);
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}
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adjustButtons();
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update();
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return res;
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}
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bool Dropdown::eventFilter(QObject *obj, QEvent *e) {
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if (e->type() == QEvent::Enter) {
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otherEnter();
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} else if (e->type() == QEvent::Leave) {
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otherLeave();
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} else if (e->type() == QEvent::MouseButtonPress && static_cast<QMouseEvent*>(e)->button() == Qt::LeftButton) {
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if (isHidden() || _hiding) {
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otherEnter();
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} else {
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otherLeave();
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}
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}
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return false;
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}
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DragArea::DragArea(QWidget *parent) : TWidget(parent),
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_hiding(false), _in(false), a_opacity(0), a_color(st::dragColor->c), _shadow(st::boxShadow) {
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setMouseTracking(true);
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setAcceptDrops(true);
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}
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void DragArea::mouseMoveEvent(QMouseEvent *e) {
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if (_hiding) return;
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bool newIn = QRect(st::dragPadding.left(), st::dragPadding.top(), width() - st::dragPadding.left() - st::dragPadding.right(), height() - st::dragPadding.top() - st::dragPadding.bottom()).contains(e->pos());
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if (newIn != _in) {
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_in = newIn;
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a_opacity.start(1);
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a_color.start((_in ? st::dragDropColor : st::dragColor)->c);
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anim::start(this);
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}
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}
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void DragArea::dragMoveEvent(QDragMoveEvent *e) {
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QRect r(st::dragPadding.left(), st::dragPadding.top(), width() - st::dragPadding.left() - st::dragPadding.right(), height() - st::dragPadding.top() - st::dragPadding.bottom());
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bool newIn = r.contains(e->pos());
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if (newIn != _in) {
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_in = newIn;
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a_opacity.start(1);
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a_color.start((_in ? st::dragDropColor : st::dragColor)->c);
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anim::start(this);
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}
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e->setDropAction(_in ? Qt::CopyAction : Qt::IgnoreAction);
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e->accept();
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}
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void DragArea::setText(const QString &text, const QString &subtext) {
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_text = text;
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_subtext = subtext;
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update();
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}
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void DragArea::paintEvent(QPaintEvent *e) {
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QPainter p(this);
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if (animating()) {
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p.setOpacity(a_opacity.current());
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}
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QRect r(st::dragPadding.left(), st::dragPadding.top(), width() - st::dragPadding.left() - st::dragPadding.right(), height() - st::dragPadding.top() - st::dragPadding.bottom());
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// draw shadow
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_shadow.paint(p, r);
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p.fillRect(r, st::white->b);
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p.setPen(a_color.current());
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p.setFont(st::dragFont->f);
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p.drawText(QRect(0, (height() - st::dragHeight) / 2, width(), st::dragFont->height), _text, QTextOption(style::al_top));
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p.setFont(st::dragSubfont->f);
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p.drawText(QRect(0, (height() + st::dragHeight) / 2 - st::dragSubfont->height, width(), st::dragSubfont->height * 2), _subtext, QTextOption(style::al_top));
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}
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void DragArea::dragEnterEvent(QDragEnterEvent *e) {
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static_cast<HistoryWidget*>(parentWidget())->dragEnterEvent(e);
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e->setDropAction(Qt::IgnoreAction);
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e->accept();
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}
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void DragArea::dragLeaveEvent(QDragLeaveEvent *e) {
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static_cast<HistoryWidget*>(parentWidget())->dragLeaveEvent(e);
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_in = false;
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a_opacity.start(_hiding ? 0 : 1);
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a_color.start((_in ? st::dragDropColor : st::dragColor)->c);
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anim::start(this);
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}
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void DragArea::dropEvent(QDropEvent *e) {
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static_cast<HistoryWidget*>(parentWidget())->dropEvent(e);
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if (e->isAccepted()) {
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emit dropped(e);
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}
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}
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void DragArea::otherEnter() {
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showStart();
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}
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void DragArea::otherLeave() {
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hideStart();
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}
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void DragArea::fastHide() {
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if (animating()) {
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anim::stop(this);
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}
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a_opacity = anim::fvalue(0, 0);
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hide();
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}
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void DragArea::hideStart() {
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_hiding = true;
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_in = false;
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a_opacity.start(0);
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a_color.start((_in ? st::dragDropColor : st::dragColor)->c);
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anim::start(this);
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}
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void DragArea::hideFinish() {
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hide();
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_in = false;
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a_color = anim::cvalue(st::dragColor->c);
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}
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void DragArea::showStart() {
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_hiding = false;
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show();
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a_opacity.start(1);
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a_color.start((_in ? st::dragDropColor : st::dragColor)->c);
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anim::start(this);
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}
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bool DragArea::animStep(float64 ms) {
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float64 dt = ms / 150;
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bool res = true;
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if (dt >= 1) {
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a_opacity.finish();
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a_color.finish();
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if (_hiding) {
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hideFinish();
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}
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res = false;
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} else {
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a_opacity.update(dt, anim::linear);
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a_color.update(dt, anim::linear);
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}
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update();
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return res;
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}
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EmojiPanInner::EmojiPanInner(QWidget *parent) : QWidget(parent), _tab(cEmojiTab()), _selected(-1), _xSelected(-1), _pressedSel(-1), _xPressedSel(-1) {
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resize(EmojiPadPerRow * st::emojiPanSize.width(), EmojiPadRowsPerPage * st::emojiPanSize.height() - st::emojiPanSub);
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setMouseTracking(true);
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setFocusPolicy(Qt::NoFocus);
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_saveConfigTimer.setSingleShot(true);
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connect(&_saveConfigTimer, SIGNAL(timeout()), this, SLOT(onSaveConfig()));
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}
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void EmojiPanInner::paintEvent(QPaintEvent *e) {
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QPainter p(this);
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QRect r = e ? e->rect() : rect();
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if (_tab == dbietStickers) {
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int32 size = _stickers.size();
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float64 stickerWidth = width() / float64(StickerPadPerRow);
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int32 rows = (size / StickerPadPerRow) + ((size % StickerPadPerRow) ? 1 : 0), stickerSize = int32(stickerWidth);
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int32 fromrow = qMax(qFloor(r.top() / stickerSize), 0), torow = qMin(qCeil(r.bottom() / stickerSize) + 1, rows);
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for (int32 i = fromrow; i < torow; ++i) {
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for (int32 j = 0; j < StickerPadPerRow; ++j) {
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int32 index = i * StickerPadPerRow + j;
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if (index >= size) break;
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float64 hover = _hovers[index];
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QPoint pos(qRound(j * stickerWidth), i * stickerSize);
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if (hover > 0) {
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p.setOpacity(hover);
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p.setBrush(st::emojiPanHover->b);
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p.setPen(Qt::NoPen);
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p.drawRoundedRect(QRect(pos, QSize(stickerSize, stickerSize)), st::stickerPanRound, st::stickerPanRound);
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p.setOpacity(1);
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}
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DocumentData *sticker = _stickers[index];
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bool already = !sticker->already().isEmpty(), hasdata = !sticker->data.isEmpty();
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if (!sticker->loader && sticker->status != FileFailed && !already && !hasdata) {
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sticker->save(QString());
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}
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if (sticker->sticker->isNull() && (already || hasdata)) {
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if (already) {
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sticker->sticker = ImagePtr(sticker->already());
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} else {
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sticker->sticker = ImagePtr(sticker->data);
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}
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}
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float64 coef = qMin((stickerWidth - st::stickerPanPadding * 2) / float64(sticker->dimensions.width()), (stickerSize - st::stickerPanPadding * 2) / float64(sticker->dimensions.height()));
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if (coef > 1) coef = 1;
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int32 w = qRound(coef * sticker->dimensions.width()), h = qRound(coef * sticker->dimensions.height());
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if (w < 1) w = 1;
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if (h < 1) h = 1;
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QPoint ppos = pos + QPoint((stickerSize - w) / 2, (stickerSize - h) / 2);
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if (sticker->sticker->isNull()) {
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p.drawPixmap(ppos, sticker->thumb->pix(w, h));
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} else {
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p.drawPixmap(ppos, sticker->sticker->pix(w, h));
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}
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if (hover > 0 && _isUserGen[index]) {
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float64 xHover = _hovers[_stickers.size() + index];
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QPoint xPos = pos + QPoint(stickerWidth - st::stickerPanDelete.pxWidth(), 0);
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p.setOpacity(hover * (xHover + (1 - xHover) * st::stickerPanDeleteOpacity));
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p.drawPixmap(xPos, App::sprite(), st::stickerPanDelete);
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p.setOpacity(1);
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}
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}
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}
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} else {
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int32 size = _emojis.size();
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int32 rows = (size / EmojiPadPerRow) + ((size % EmojiPadPerRow) ? 1 : 0);
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int32 fromrow = qMax(qFloor(r.top() / st::emojiPanSize.height()), 0), torow = qMin(qCeil(r.bottom() / st::emojiPanSize.height()) + 1, rows);
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for (int32 i = fromrow; i < torow; ++i) {
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for (int32 j = 0; j < EmojiPadPerRow; ++j) {
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int32 index = i * EmojiPadPerRow + j;
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if (index >= size) break;
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float64 hover = _hovers[index];
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QPoint w(j * st::emojiPanSize.width(), i * st::emojiPanSize.height());
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if (hover > 0) {
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p.setOpacity(hover);
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p.setBrush(st::emojiPanHover->b);
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p.setPen(Qt::NoPen);
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p.drawRoundedRect(QRect(w, st::emojiPanSize), st::emojiPanRound, st::emojiPanRound);
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p.setOpacity(1);
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}
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QRect r(_emojis[index]->x, _emojis[index]->y, st::emojiImgSize, st::emojiImgSize);
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p.drawPixmap(w + QPoint((st::emojiPanSize.width() - st::emojiSize) / 2, (st::emojiPanSize.height() - st::emojiSize) / 2), App::emojis(), r);
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}
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}
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}
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}
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void EmojiPanInner::mousePressEvent(QMouseEvent *e) {
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_lastMousePos = e->globalPos();
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updateSelected();
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_pressedSel = _selected;
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_xPressedSel = _xSelected;
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}
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void EmojiPanInner::mouseReleaseEvent(QMouseEvent *e) {
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_lastMousePos = e->globalPos();
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updateSelected();
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if (_xSelected == _xPressedSel && _xSelected >= 0 && _tab == dbietStickers) {
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RecentStickerPack recent(cRecentStickers());
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DocumentData *sticker = _stickers.at(_xSelected - _stickers.size());
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for (int32 i = 0, l = recent.size(); i < l; ++i) {
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if (recent.at(i).first == sticker) {
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recent.removeAt(i);
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cSetRecentStickers(recent);
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Local::writeRecentStickers();
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showEmojiPack(dbietStickers);
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updateSelected();
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break;
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}
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}
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} else if (_selected == _pressedSel && _selected >= 0) {
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if (_tab == dbietStickers) {
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if (_selected < _stickers.size()) {
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emit stickerSelected(_stickers[_selected]);
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}
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} else if (_selected < _emojis.size()) {
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EmojiPtr emoji(_emojis[_selected]);
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RecentEmojiPack recent(cGetRecentEmojis());
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RecentEmojiPack::iterator i = recent.begin(), e = recent.end();
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for (; i != e; ++i) {
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if (i->first == emoji) {
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++i->second;
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if (i->second > 0x8000) {
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for (RecentEmojiPack::iterator j = recent.begin(); j != e; ++j) {
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if (j->second > 1) {
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j->second /= 2;
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} else {
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j->second = 1;
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}
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}
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}
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for (; i != recent.begin(); --i) {
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if ((i - 1)->second > i->second) {
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break;
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}
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qSwap(*i, *(i - 1));
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}
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break;
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}
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}
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if (i == e) {
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while (recent.size() >= EmojiPadPerRow * EmojiPadRowsPerPage) recent.pop_back();
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recent.push_back(qMakePair(emoji, 1));
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for (i = recent.end() - 1; i != recent.begin(); --i) {
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if ((i - 1)->second > i->second) {
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break;
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}
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qSwap(*i, *(i - 1));
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}
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}
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cSetRecentEmojis(recent);
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_saveConfigTimer.start(SaveRecentEmojisTimeout);
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emit emojiSelected(emoji);
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}
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}
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}
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void EmojiPanInner::onSaveConfig() {
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App::writeUserConfig();
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}
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void EmojiPanInner::mouseMoveEvent(QMouseEvent *e) {
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_lastMousePos = e->globalPos();
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updateSelected();
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}
|
|
|
|
void EmojiPanInner::leaveEvent(QEvent *e) {
|
|
clearSelection();
|
|
}
|
|
|
|
void EmojiPanInner::clearSelection(bool fast) {
|
|
_lastMousePos = mapToGlobal(QPoint(-10, -10));
|
|
if (fast) {
|
|
if (_tab == dbietStickers) {
|
|
_hovers = QVector<float64>(_stickers.size() * 2, 0);
|
|
} else {
|
|
_hovers = QVector<float64>(_emojis.size(), 0);
|
|
}
|
|
_emojiAnimations.clear();
|
|
_selected = _pressedSel = _xSelected = _xPressedSel = -1;
|
|
anim::stop(this);
|
|
} else {
|
|
updateSelected();
|
|
}
|
|
}
|
|
|
|
void EmojiPanInner::updateSelected() {
|
|
int32 selIndex = -1, xSelIndex = -1;
|
|
QPoint p(mapFromGlobal(_lastMousePos));
|
|
if (_tab == dbietStickers) {
|
|
float64 stickerWidth = width() / float64(StickerPadPerRow);
|
|
int32 stickerSize = int32(stickerWidth);
|
|
if (p.x() >= 0 && p.y() >= 0 && p.x() < StickerPadPerRow * stickerWidth) {
|
|
selIndex = qFloor(p.y() / stickerSize) * StickerPadPerRow + qFloor(p.x() / stickerWidth);
|
|
if (selIndex >= _stickers.size()) {
|
|
selIndex = -1;
|
|
} else {
|
|
int32 inx = p.x() - (selIndex % StickerPadPerRow) * stickerWidth, iny = p.y() - ((selIndex / StickerPadPerRow) * stickerSize);
|
|
if (inx >= stickerWidth - st::stickerPanDelete.pxWidth() && iny < st::stickerPanDelete.pxHeight()) {
|
|
xSelIndex = _stickers.size() + selIndex;
|
|
}
|
|
}
|
|
}
|
|
} else if (p.x() >= 0 && p.y() >= 0 && p.x() < EmojiPadPerRow * st::emojiPanSize.width()) {
|
|
selIndex = qFloor(p.y() / st::emojiPanSize.height()) * EmojiPadPerRow + qFloor(p.x() / st::emojiPanSize.width());
|
|
if (selIndex >= _emojis.size()) {
|
|
selIndex = -1;
|
|
}
|
|
}
|
|
bool startanim = false;
|
|
if (selIndex != _selected) {
|
|
if (_selected >= 0) {
|
|
_emojiAnimations.remove(_selected + 1);
|
|
if (_emojiAnimations.find(-_selected - 1) == _emojiAnimations.end()) {
|
|
if (_emojiAnimations.isEmpty()) startanim = true;
|
|
_emojiAnimations.insert(-_selected - 1, getms());
|
|
}
|
|
}
|
|
_selected = selIndex;
|
|
if (_selected >= 0) {
|
|
_emojiAnimations.remove(-_selected - 1);
|
|
if (_emojiAnimations.find(_selected + 1) == _emojiAnimations.end()) {
|
|
if (_emojiAnimations.isEmpty()) startanim = true;
|
|
_emojiAnimations.insert(_selected + 1, getms());
|
|
}
|
|
}
|
|
setCursor((_selected >= 0) ? style::cur_pointer : style::cur_default);
|
|
}
|
|
if (xSelIndex != _xSelected) {
|
|
if (_xSelected >= 0) {
|
|
_emojiAnimations.remove(_xSelected + 1);
|
|
if (_emojiAnimations.find(-_xSelected - 1) == _emojiAnimations.end()) {
|
|
if (_emojiAnimations.isEmpty()) startanim = true;
|
|
_emojiAnimations.insert(-_xSelected - 1, getms());
|
|
}
|
|
}
|
|
_xSelected = xSelIndex;
|
|
if (_xSelected >= 0) {
|
|
_emojiAnimations.remove(-_xSelected - 1);
|
|
if (_emojiAnimations.find(_xSelected + 1) == _emojiAnimations.end()) {
|
|
if (_emojiAnimations.isEmpty()) startanim = true;
|
|
_emojiAnimations.insert(_xSelected + 1, getms());
|
|
}
|
|
}
|
|
}
|
|
if (startanim) anim::start(this);
|
|
}
|
|
|
|
bool EmojiPanInner::animStep(float64 ms) {
|
|
uint64 now = getms();
|
|
for (EmojiAnimations::iterator i = _emojiAnimations.begin(); i != _emojiAnimations.end();) {
|
|
float64 dt = float64(now - i.value()) / st::emojiPanDuration;
|
|
if (dt >= 1) {
|
|
_hovers[qAbs(i.key()) - 1] = (i.key() > 0) ? 1 : 0;
|
|
i = _emojiAnimations.erase(i);
|
|
} else {
|
|
_hovers[qAbs(i.key()) - 1] = (i.key() > 0) ? dt : (1 - dt);
|
|
++i;
|
|
}
|
|
}
|
|
update();
|
|
return !_emojiAnimations.isEmpty();
|
|
}
|
|
|
|
void EmojiPanInner::showEmojiPack(DBIEmojiTab packIndex) {
|
|
_tab = packIndex;
|
|
int32 h, size;
|
|
if (packIndex == dbietStickers) {
|
|
_emojis.clear();
|
|
|
|
float64 stickerWidth = width() / float64(StickerPadPerRow);
|
|
int32 stickerSize = int32(stickerWidth);
|
|
|
|
int32 l = cRecentStickers().size();
|
|
_stickers.resize(l);
|
|
_isUserGen.resize(l);
|
|
for (int32 i = 0; i < l; ++i) {
|
|
DocumentData *sticker = _stickers[i] = cRecentStickers().at(i).first;
|
|
_isUserGen[i] = (cRecentStickers().at(i).second < 0);
|
|
if (i < StickerPadPerRow * ((EmojiPadRowsPerPage * st::emojiPanSize.height() - int(st::emojiPanSub)) / stickerSize + 1)) {
|
|
bool already = !sticker->already().isEmpty(), hasdata = !sticker->data.isEmpty();
|
|
if (!sticker->loader && sticker->status != FileFailed && !already && !hasdata) {
|
|
sticker->save(QString());
|
|
}
|
|
}
|
|
}
|
|
|
|
size = _stickers.size();
|
|
h = ((size / StickerPadPerRow) + ((size % StickerPadPerRow) ? 1 : 0)) * stickerSize;
|
|
_hovers = QVector<float64>(size * 2, 0);
|
|
} else {
|
|
_emojis = emojiPack(packIndex);
|
|
_stickers.clear();
|
|
_isUserGen.clear();
|
|
|
|
size = _emojis.size();
|
|
h = ((size / EmojiPadPerRow) + ((size % EmojiPadPerRow) ? 1 : 0)) * st::emojiPanSize.height();
|
|
_hovers = QVector<float64>(size, 0);
|
|
}
|
|
h = qMax(h, EmojiPadRowsPerPage * st::emojiPanSize.height() - int(st::emojiPanSub));
|
|
_emojiAnimations.clear();
|
|
_selected = _pressedSel = -1;
|
|
resize(width(), h);
|
|
_lastMousePos = QCursor::pos();
|
|
updateSelected();
|
|
update();
|
|
}
|
|
|
|
EmojiPan::EmojiPan(QWidget *parent) : TWidget(parent),
|
|
_hiding(false), a_opacity(0), _shadow(st::dropdownShadow),
|
|
_recent (this, qsl("emoji_group"), dbietRecent , QString(), cEmojiTab() == dbietRecent , st::rbEmojiRecent),
|
|
_people (this, qsl("emoji_group"), dbietPeople , QString(), cEmojiTab() == dbietPeople , st::rbEmojiPeople),
|
|
_nature (this, qsl("emoji_group"), dbietNature , QString(), cEmojiTab() == dbietNature , st::rbEmojiNature),
|
|
_objects (this, qsl("emoji_group"), dbietObjects , QString(), cEmojiTab() == dbietObjects , st::rbEmojiObjects),
|
|
_places (this, qsl("emoji_group"), dbietPlaces , QString(), cEmojiTab() == dbietPlaces , st::rbEmojiPlaces),
|
|
_symbols (this, qsl("emoji_group"), dbietSymbols , QString(), cEmojiTab() == dbietSymbols , st::rbEmojiSymbols),
|
|
_stickers(this, qsl("emoji_group"), dbietStickers, QString(), cEmojiTab() == dbietStickers, st::rbEmojiStickers),
|
|
_scroll(this, st::emojiScroll), _inner() {
|
|
setFocusPolicy(Qt::NoFocus);
|
|
_scroll.setFocusPolicy(Qt::NoFocus);
|
|
_scroll.viewport()->setFocusPolicy(Qt::NoFocus);
|
|
|
|
if (cEmojiTab() != dbietStickers) {
|
|
_inner.showEmojiPack(cEmojiTab());
|
|
}
|
|
|
|
_scroll.setGeometry(st::dropdownPadding.left() + st::emojiPanPadding.left(), st::dropdownPadding.top() + _recent.height() + st::emojiPanPadding.top(), st::emojiPanPadding.left() + _inner.width() + st::emojiPanPadding.right(), EmojiPadRowsPerPage * st::emojiPanSize.height() - st::emojiPanSub);
|
|
_scroll.setWidget(&_inner);
|
|
|
|
_width = st::dropdownPadding.left() + st::emojiPanPadding.left() + _scroll.width() + st::emojiPanPadding.right() + st::dropdownPadding.right();
|
|
_height = st::dropdownPadding.top() + _recent.height() + st::emojiPanPadding.top() + _scroll.height() + st::emojiPanPadding.bottom() + st::dropdownPadding.bottom();
|
|
resize(_width, _height);
|
|
|
|
int32 left = st::dropdownPadding.left() + (_width - st::dropdownPadding.left() - st::dropdownPadding.right() - 7 * _recent.width()) / 2;
|
|
int32 top = st::dropdownPadding.top();
|
|
_recent.move(left, top); left += _recent.width();
|
|
_people.move(left, top); left += _people.width();
|
|
_nature.move(left, top); left += _nature.width();
|
|
_objects.move(left, top); left += _objects.width();
|
|
_places.move(left, top); left += _places.width();
|
|
_symbols.move(left, top); left += _symbols.width();
|
|
_stickers.move(left, top); left += _stickers.width();
|
|
|
|
_hideTimer.setSingleShot(true);
|
|
connect(&_hideTimer, SIGNAL(timeout()), this, SLOT(hideStart()));
|
|
|
|
connect(&_recent , SIGNAL(changed()), this, SLOT(onTabChange()));
|
|
connect(&_people , SIGNAL(changed()), this, SLOT(onTabChange()));
|
|
connect(&_nature , SIGNAL(changed()), this, SLOT(onTabChange()));
|
|
connect(&_objects , SIGNAL(changed()), this, SLOT(onTabChange()));
|
|
connect(&_places , SIGNAL(changed()), this, SLOT(onTabChange()));
|
|
connect(&_symbols , SIGNAL(changed()), this, SLOT(onTabChange()));
|
|
connect(&_stickers, SIGNAL(changed()), this, SLOT(onTabChange()));
|
|
|
|
connect(&_scroll, SIGNAL(scrolled()), &_inner, SLOT(updateSelected()));
|
|
|
|
connect(&_inner, SIGNAL(emojiSelected(EmojiPtr)), this, SIGNAL(emojiSelected(EmojiPtr)));
|
|
connect(&_inner, SIGNAL(stickerSelected(DocumentData*)), this, SIGNAL(stickerSelected(DocumentData*)));
|
|
}
|
|
|
|
void EmojiPan::paintEvent(QPaintEvent *e) {
|
|
QPainter p(this);
|
|
|
|
if (!_cache.isNull()) {
|
|
p.setOpacity(a_opacity.current());
|
|
}
|
|
|
|
QRect r(st::dropdownPadding.left(), st::dropdownPadding.top(), _width - st::dropdownPadding.left() - st::dropdownPadding.right(), _height - st::dropdownPadding.top() - st::dropdownPadding.bottom());
|
|
|
|
// draw shadow
|
|
_shadow.paint(p, r);
|
|
|
|
if (_cache.isNull()) {
|
|
p.fillRect(r, st::white->b);
|
|
} else {
|
|
p.drawPixmap(r.left(), r.top(), _cache);
|
|
}
|
|
}
|
|
|
|
void EmojiPan::enterEvent(QEvent *e) {
|
|
_hideTimer.stop();
|
|
if (_hiding) showStart();
|
|
}
|
|
|
|
void EmojiPan::leaveEvent(QEvent *e) {
|
|
if (animating()) {
|
|
hideStart();
|
|
} else {
|
|
_hideTimer.start(300);
|
|
}
|
|
}
|
|
|
|
void EmojiPan::otherEnter() {
|
|
_hideTimer.stop();
|
|
showStart();
|
|
}
|
|
|
|
void EmojiPan::otherLeave() {
|
|
if (animating()) {
|
|
hideStart();
|
|
} else {
|
|
_hideTimer.start(0);
|
|
}
|
|
}
|
|
|
|
void EmojiPan::fastHide() {
|
|
if (animating()) {
|
|
anim::stop(this);
|
|
}
|
|
a_opacity = anim::fvalue(0, 0);
|
|
_hideTimer.stop();
|
|
hide();
|
|
_cache = QPixmap();
|
|
}
|
|
|
|
bool EmojiPan::animStep(float64 ms) {
|
|
float64 dt = ms / 150;
|
|
bool res = true;
|
|
if (dt >= 1) {
|
|
a_opacity.finish();
|
|
if (_hiding) {
|
|
hideFinish();
|
|
} else {
|
|
showAll();
|
|
_cache = QPixmap();
|
|
}
|
|
res = false;
|
|
} else {
|
|
a_opacity.update(dt, anim::linear);
|
|
}
|
|
update();
|
|
return res;
|
|
}
|
|
|
|
void EmojiPan::hideStart() {
|
|
if (_cache.isNull()) {
|
|
showAll();
|
|
_cache = myGrab(this, rect().marginsRemoved(st::dropdownPadding));
|
|
}
|
|
hideAll();
|
|
_hiding = true;
|
|
a_opacity.start(0);
|
|
anim::start(this);
|
|
}
|
|
|
|
void EmojiPan::hideFinish() {
|
|
hide();
|
|
_cache = QPixmap();
|
|
_recent.setChecked(true);
|
|
}
|
|
|
|
void EmojiPan::showStart() {
|
|
if (!isHidden() && a_opacity.current() == 1) {
|
|
return;
|
|
}
|
|
if (_cache.isNull()) {
|
|
showAll();
|
|
_cache = myGrab(this, rect().marginsRemoved(st::dropdownPadding));
|
|
}
|
|
hideAll();
|
|
_hiding = false;
|
|
show();
|
|
a_opacity.start(1);
|
|
anim::start(this);
|
|
if (_stickers.checked()) emit updateStickers();
|
|
}
|
|
|
|
bool EmojiPan::eventFilter(QObject *obj, QEvent *e) {
|
|
if (e->type() == QEvent::Enter) {
|
|
//if (dynamic_cast<StickerPan*>(obj)) {
|
|
// enterEvent(e);
|
|
//} else {
|
|
otherEnter();
|
|
//}
|
|
} else if (e->type() == QEvent::Leave) {
|
|
//if (dynamic_cast<StickerPan*>(obj)) {
|
|
// leaveEvent(e);
|
|
//} else {
|
|
otherLeave();
|
|
//}
|
|
} else if (e->type() == QEvent::MouseButtonPress && static_cast<QMouseEvent*>(e)->button() == Qt::LeftButton/* && !dynamic_cast<StickerPan*>(obj)*/) {
|
|
if (isHidden() || _hiding) {
|
|
otherEnter();
|
|
} else {
|
|
otherLeave();
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
void EmojiPan::showAll() {
|
|
_recent.show();
|
|
_people.show();
|
|
_nature.show();
|
|
_objects.show();
|
|
_places.show();
|
|
_symbols.show();
|
|
_stickers.show();
|
|
_scroll.show();
|
|
}
|
|
|
|
void EmojiPan::hideAll() {
|
|
_recent.hide();
|
|
_people.hide();
|
|
_nature.hide();
|
|
_objects.hide();
|
|
_places.hide();
|
|
_symbols.hide();
|
|
_stickers.hide();
|
|
_scroll.hide();
|
|
_inner.clearSelection(true);
|
|
}
|
|
|
|
void EmojiPan::onTabChange() {
|
|
DBIEmojiTab newTab = dbietRecent;
|
|
if (_people.checked()) newTab = dbietPeople;
|
|
else if (_nature.checked()) newTab = dbietNature;
|
|
else if (_objects.checked()) newTab = dbietObjects;
|
|
else if (_places.checked()) newTab = dbietPlaces;
|
|
else if (_symbols.checked()) newTab = dbietSymbols;
|
|
else if (_stickers.checked()) newTab = dbietStickers;
|
|
if (newTab != cEmojiTab()) {
|
|
cSetEmojiTab(newTab);
|
|
App::writeUserConfig();
|
|
_scroll.scrollToY(0);
|
|
}
|
|
_inner.showEmojiPack(newTab);
|
|
if (newTab == dbietStickers) {
|
|
emit updateStickers();
|
|
}
|
|
}
|
|
|
|
//StickerPanInner::StickerPanInner(QWidget *parent) : QWidget(parent), _emoji(0), _selected(-1), _pressedSel(-1) {
|
|
// resize(StickerPadPerRow * st::stickerPanSize.width(), EmojiPadRowsPerPage * st::emojiPanSize.height() - st::emojiPanSub);
|
|
// setMouseTracking(true);
|
|
// setFocusPolicy(Qt::NoFocus);
|
|
//}
|
|
//
|
|
//void StickerPanInner::paintEvent(QPaintEvent *e) {
|
|
// QPainter p(this);
|
|
// int32 size = _stickers.size();
|
|
//
|
|
// QRect r = e ? e->rect() : rect();
|
|
//
|
|
// int32 rows = (size / StickerPadPerRow) + ((size % StickerPadPerRow) ? 1 : 0);
|
|
// int32 fromrow = qMax(qFloor(r.top() / st::stickerPanSize.height()), 0), torow = qMin(qCeil(r.bottom() / st::stickerPanSize.height()) + 1, rows);
|
|
// for (int32 i = fromrow; i < torow; ++i) {
|
|
// for (int32 j = 0; j < StickerPadPerRow; ++j) {
|
|
// int32 index = i * StickerPadPerRow + j;
|
|
// if (index >= size) break;
|
|
//
|
|
// float64 hover = _hovers[index];
|
|
// QPoint pos(j * st::stickerPanSize.width(), i * st::stickerPanSize.height());
|
|
// if (hover > 0) {
|
|
// p.setOpacity(hover);
|
|
// p.setBrush(st::stickerPanHover->b);
|
|
// p.setPen(Qt::NoPen);
|
|
// p.drawRoundedRect(QRect(pos, st::stickerPanSize), st::stickerPanRound, st::stickerPanRound);
|
|
// p.setOpacity(1);
|
|
// }
|
|
//
|
|
// DocumentData *data = _stickers[index];
|
|
// bool already = !data->already().isEmpty(), hasdata = !data->data.isEmpty();
|
|
// if (!data->loader && data->status != FileFailed && !already && !hasdata) {
|
|
// data->save(QString());
|
|
// }
|
|
// if (data->sticker->isNull() && (already || hasdata)) {
|
|
// if (already) {
|
|
// data->sticker = ImagePtr(data->already());
|
|
// } else {
|
|
// data->sticker = ImagePtr(data->data);
|
|
// }
|
|
// }
|
|
//
|
|
// float64 coef = qMin(st::stickerPanSize.width() / float64(data->dimensions.width()), st::stickerPanSize.height() / float64(data->dimensions.height()));
|
|
// int32 w = qRound(coef * data->dimensions.width()), h = qRound(coef * data->dimensions.height());
|
|
// pos += QPoint((st::stickerPanSize.width() - w) / 2, (st::stickerPanSize.height() - h) / 2);
|
|
//
|
|
// if (data->sticker->isNull()) {
|
|
// p.drawPixmap(pos, data->thumb->pix(w));
|
|
// } else {
|
|
// p.drawPixmap(pos, data->sticker->pix(w));
|
|
// }
|
|
// }
|
|
// }
|
|
//}
|
|
//
|
|
//void StickerPanInner::mousePressEvent(QMouseEvent *e) {
|
|
// _lastMousePos = e->globalPos();
|
|
// updateSelected();
|
|
// _pressedSel = _selected;
|
|
//}
|
|
//
|
|
//void StickerPanInner::mouseReleaseEvent(QMouseEvent *e) {
|
|
// _lastMousePos = e->globalPos();
|
|
// updateSelected();
|
|
// if (_selected == _pressedSel && _selected >= 0 && _selected < _stickers.size()) {
|
|
// emit stickerSelected(_stickers[_selected]);
|
|
// }
|
|
//}
|
|
//
|
|
//void StickerPanInner::mouseMoveEvent(QMouseEvent *e) {
|
|
// _lastMousePos = e->globalPos();
|
|
// updateSelected();
|
|
//}
|
|
//
|
|
//void StickerPanInner::leaveEvent(QEvent *e) {
|
|
// _lastMousePos = QCursor::pos();
|
|
// updateSelected();
|
|
//}
|
|
//
|
|
//void StickerPanInner::updateSelected() {
|
|
// int32 selIndex = -1;
|
|
// QPoint p(mapFromGlobal(_lastMousePos));
|
|
// if (p.x() >= 0 && p.y() >= 0 && p.x() < StickerPadPerRow * st::stickerPanSize.width()) {
|
|
// selIndex = qFloor(p.y() / st::stickerPanSize.height()) * StickerPadPerRow + qFloor(p.x() / st::stickerPanSize.width());
|
|
// if (selIndex >= _stickers.size()) {
|
|
// selIndex = -1;
|
|
// }
|
|
// }
|
|
// if (selIndex != _selected) {
|
|
// bool startanim = false;
|
|
// if (_selected >= 0) {
|
|
// _stickerAnimations.remove(_selected + 1);
|
|
// if (_stickerAnimations.find(-_selected - 1) == _stickerAnimations.end()) {
|
|
// if (_stickerAnimations.isEmpty()) startanim = true;
|
|
// _stickerAnimations.insert(-_selected - 1, getms());
|
|
// }
|
|
// }
|
|
// _selected = selIndex;
|
|
// if (_selected >= 0) {
|
|
// _stickerAnimations.remove(-_selected - 1);
|
|
// if (_stickerAnimations.find(_selected + 1) == _stickerAnimations.end()) {
|
|
// if (_stickerAnimations.isEmpty()) startanim = true;
|
|
// _stickerAnimations.insert(_selected + 1, getms());
|
|
// }
|
|
// }
|
|
// if (startanim) anim::start(this);
|
|
// setCursor((_selected >= 0) ? style::cur_pointer : style::cur_default);
|
|
// }
|
|
//}
|
|
//
|
|
//bool StickerPanInner::animStep(float64 ms) {
|
|
// uint64 now = getms();
|
|
// for (StickerAnimations::iterator i = _stickerAnimations.begin(); i != _stickerAnimations.end();) {
|
|
// float64 dt = float64(now - i.value()) / st::emojiPanDuration;
|
|
// if (dt >= 1) {
|
|
// _hovers[qAbs(i.key()) - 1] = (i.key() > 0) ? 1 : 0;
|
|
// i = _stickerAnimations.erase(i);
|
|
// } else {
|
|
// _hovers[qAbs(i.key()) - 1] = (i.key() > 0) ? dt : (1 - dt);
|
|
// ++i;
|
|
// }
|
|
// }
|
|
// update();
|
|
// return !_stickerAnimations.isEmpty();
|
|
//}
|
|
//
|
|
//void StickerPanInner::showStickerPack(EmojiPtr emoji) {
|
|
// StickerPack stickers = cStickers().value(emoji);
|
|
// if (stickers.isEmpty()) {
|
|
// _emoji = 0;
|
|
// } else {
|
|
// _emoji = emoji;
|
|
// _stickers = stickers;
|
|
// _hovers = QVector<float64>(_stickers.size(), 0);
|
|
// _stickerAnimations.clear();
|
|
// _selected = _pressedSel = -1;
|
|
// int32 size = _stickers.size();
|
|
// int32 h = qMax(((size / StickerPadPerRow) + ((size % StickerPadPerRow) ? 1 : 0)) * st::stickerPanSize.height(), EmojiPadRowsPerPage * st::emojiPanSize.height() - int(st::emojiPanSub));
|
|
// resize(width(), h);
|
|
// _lastMousePos = QCursor::pos();
|
|
// updateSelected();
|
|
// update();
|
|
// }
|
|
//}
|
|
//
|
|
//bool StickerPanInner::hasContent() const {
|
|
// return !!_emoji;
|
|
//}
|
|
//
|
|
//StickerPan::StickerPan(QWidget *parent) : TWidget(parent),
|
|
//_hiding(false), a_opacity(0), _shadow(st::dropdownShadow),
|
|
//_scroll(this, st::emojiScroll), _emoji(0), _inner() {
|
|
// setFocusPolicy(Qt::NoFocus);
|
|
// _scroll.setFocusPolicy(Qt::NoFocus);
|
|
// _scroll.viewport()->setFocusPolicy(Qt::NoFocus);
|
|
//
|
|
// _inner.showStickerPack(0);
|
|
// _scroll.setGeometry(st::dropdownPadding.left() + st::stickerPanPadding.left(), st::dropdownPadding.top() + st::rbEmoji.height + st::stickerPanPadding.top(), st::stickerPanPadding.left() + _inner.width() + st::stickerPanPadding.right(), EmojiPadRowsPerPage * st::emojiPanSize.height() - st::emojiPanSub);
|
|
// _scroll.setWidget(&_inner);
|
|
//
|
|
// _width = st::dropdownPadding.left() + st::stickerPanPadding.left() + _scroll.width() + st::stickerPanPadding.right() + st::dropdownPadding.right();
|
|
// _height = st::dropdownPadding.top() + st::rbEmoji.height + st::stickerPanPadding.top() + _scroll.height() + st::stickerPanPadding.bottom() + st::dropdownPadding.bottom();
|
|
// resize(_width, _height);
|
|
//
|
|
// _hideTimer.setSingleShot(true);
|
|
// connect(&_hideTimer, SIGNAL(timeout()), this, SLOT(hideStart()));
|
|
//
|
|
// connect(&_scroll, SIGNAL(scrolled()), &_inner, SLOT(updateSelected()));
|
|
//
|
|
// connect(&_inner, SIGNAL(stickerSelected(DocumentData*)), this, SIGNAL(stickerSelected(DocumentData*)));
|
|
//}
|
|
//
|
|
//void StickerPan::setStickerPack(EmojiPtr emoji, bool show) {
|
|
// _emoji = emoji;
|
|
// _inner.showStickerPack(_emoji);
|
|
// if (!_hiding && !isHidden() && !_inner.hasContent()) {
|
|
// _hideTimer.stop();
|
|
// hideStart();
|
|
// } else if ((_hiding || isHidden()) && _inner.hasContent() && show) {
|
|
// _hideTimer.stop();
|
|
// showStart();
|
|
// }
|
|
//}
|
|
//
|
|
//void StickerPan::paintEvent(QPaintEvent *e) {
|
|
// QPainter p(this);
|
|
//
|
|
// if (!_cache.isNull()) {
|
|
// p.setOpacity(a_opacity.current());
|
|
// }
|
|
//
|
|
// QRect r(st::dropdownPadding.left(), st::dropdownPadding.top(), _width - st::dropdownPadding.left() - st::dropdownPadding.right(), _height - st::dropdownPadding.top() - st::dropdownPadding.bottom());
|
|
//
|
|
// // draw shadow
|
|
// _shadow.paint(p, r);
|
|
//
|
|
// if (_cache.isNull()) {
|
|
// p.fillRect(r, st::white->b);
|
|
//
|
|
// p.setFont(st::stickerPanFont->f);
|
|
// p.setPen(st::stickerPanColor->p);
|
|
// p.drawText(QRect(st::dropdownPadding.left(), st::dropdownPadding.top(), width() - st::dropdownPadding.left() - st::dropdownPadding.right(), st::rbEmoji.height), lang(lng_attach_stickers_header), style::al_center);
|
|
// } else {
|
|
// p.drawPixmap(r.left(), r.top(), _cache);
|
|
// }
|
|
//}
|
|
//
|
|
//void StickerPan::enterEvent(QEvent *e) {
|
|
// _hideTimer.stop();
|
|
// if (_hiding) showStart();
|
|
//}
|
|
//
|
|
//void StickerPan::leaveEvent(QEvent *e) {
|
|
// if (animating()) {
|
|
// hideStart();
|
|
// } else {
|
|
// _hideTimer.start(300);
|
|
// }
|
|
//}
|
|
//
|
|
//void StickerPan::otherEnter() {
|
|
// _hideTimer.stop();
|
|
// showStart();
|
|
//}
|
|
//
|
|
//void StickerPan::otherLeave() {
|
|
// if (animating()) {
|
|
// hideStart();
|
|
// } else {
|
|
// _hideTimer.start(0);
|
|
// }
|
|
//}
|
|
//
|
|
//void StickerPan::fastHide() {
|
|
// if (animating()) {
|
|
// anim::stop(this);
|
|
// }
|
|
// a_opacity = anim::fvalue(0, 0);
|
|
// _hideTimer.stop();
|
|
// hide();
|
|
// _cache = QPixmap();
|
|
//}
|
|
//
|
|
//bool StickerPan::animStep(float64 ms) {
|
|
// float64 dt = ms / 150;
|
|
// bool res = true;
|
|
// if (dt >= 1) {
|
|
// a_opacity.finish();
|
|
// if (_hiding) {
|
|
// hideFinish();
|
|
// } else {
|
|
// showAll();
|
|
// _cache = QPixmap();
|
|
// }
|
|
// res = false;
|
|
// } else {
|
|
// a_opacity.update(dt, anim::linear);
|
|
// }
|
|
// update();
|
|
// return res;
|
|
//}
|
|
//
|
|
//void StickerPan::hideStart() {
|
|
// if (_cache.isNull()) {
|
|
// showAll();
|
|
// _cache = myGrab(this, rect().marginsRemoved(st::dropdownPadding));
|
|
// }
|
|
// hideAll();
|
|
// _hiding = true;
|
|
// a_opacity.start(0);
|
|
// anim::start(this);
|
|
//}
|
|
//
|
|
//void StickerPan::hideFinish() {
|
|
// hide();
|
|
// _cache = QPixmap();
|
|
//}
|
|
//
|
|
//void StickerPan::showStart() {
|
|
// if (!isHidden() && a_opacity.current() == 1) {
|
|
// return;
|
|
// }
|
|
// if (!_inner.hasContent()) {
|
|
// return;
|
|
// }
|
|
// if (_cache.isNull()) {
|
|
// showAll();
|
|
// _cache = myGrab(this, rect().marginsRemoved(st::dropdownPadding));
|
|
// }
|
|
// hideAll();
|
|
// _hiding = false;
|
|
// show();
|
|
// a_opacity.start(1);
|
|
// anim::start(this);
|
|
//}
|
|
//
|
|
//bool StickerPan::eventFilter(QObject *obj, QEvent *e) {
|
|
// if (e->type() == QEvent::Enter) {
|
|
// if (dynamic_cast<EmojiPan*>(obj)) {
|
|
// enterEvent(e);
|
|
// } else {
|
|
// otherEnter();
|
|
// }
|
|
// } else if (e->type() == QEvent::Leave) {
|
|
// if (dynamic_cast<EmojiPan*>(obj)) {
|
|
// leaveEvent(e);
|
|
// } else {
|
|
// otherLeave();
|
|
// }
|
|
// } else if (e->type() == QEvent::MouseButtonPress && static_cast<QMouseEvent*>(e)->button() == Qt::LeftButton && !dynamic_cast<EmojiPan*>(obj)) {
|
|
// if (isHidden() || _hiding) {
|
|
// otherEnter();
|
|
// } else {
|
|
// otherLeave();
|
|
// }
|
|
// }
|
|
// return false;
|
|
//}
|
|
//
|
|
//void StickerPan::showAll() {
|
|
// _scroll.show();
|
|
//}
|
|
//
|
|
//void StickerPan::hideAll() {
|
|
// _scroll.hide();
|
|
//}
|