2017-07-19 18:37:49 +00:00
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/*
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This file is part of Telegram Desktop,
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2018-01-03 10:23:14 +00:00
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the official desktop application for the Telegram messaging service.
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2017-07-19 18:37:49 +00:00
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2018-01-03 10:23:14 +00:00
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For license and copyright information please follow this link:
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https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
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2017-07-19 18:37:49 +00:00
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*/
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#include "chat_helpers/emoji_suggestions_widget.h"
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2017-07-25 18:16:37 +00:00
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#include "chat_helpers/emoji_suggestions_helper.h"
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2017-07-22 08:35:18 +00:00
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#include "ui/effects/ripple_animation.h"
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#include "ui/widgets/shadow.h"
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#include "platform/platform_specific.h"
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#include "styles/style_chat_helpers.h"
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#include "ui/widgets/inner_dropdown.h"
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namespace Ui {
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namespace Emoji {
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namespace {
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constexpr auto kRowLimit = 5;
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2017-07-24 16:18:39 +00:00
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2017-07-22 08:35:18 +00:00
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} // namespace
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class SuggestionsWidget::Row {
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public:
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Row(not_null<EmojiPtr> emoji, const QString &label, const QString &replacement);
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2017-07-22 08:35:18 +00:00
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Row(const Row &other) = delete;
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Row &operator=(const Row &other) = delete;
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Row(Row &&other) = default;
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Row &operator=(Row &&other) = default;
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~Row();
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2017-08-17 08:31:24 +00:00
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not_null<EmojiPtr> emoji() const {
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return _emoji;
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}
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const QString &label() const {
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return _label;
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}
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const QString &replacement() const {
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return _replacement;
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}
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RippleAnimation *ripple() const {
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return _ripple.get();
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}
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void setRipple(std::unique_ptr<RippleAnimation> ripple) {
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_ripple = std::move(ripple);
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}
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void resetRipple() {
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_ripple.reset();
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}
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private:
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not_null<EmojiPtr> _emoji;
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QString _label;
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QString _replacement;
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std::unique_ptr<RippleAnimation> _ripple;
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};
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2017-08-17 08:31:24 +00:00
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SuggestionsWidget::Row::Row(not_null<EmojiPtr> emoji, const QString &label, const QString &replacement)
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: _emoji(emoji)
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, _label(label)
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, _replacement(replacement) {
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}
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SuggestionsWidget::Row::~Row() = default;
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SuggestionsWidget::SuggestionsWidget(QWidget *parent, const style::Menu &st) : TWidget(parent)
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, _st(&st)
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, _rowHeight(_st->itemPadding.top() + _st->itemFont->height + _st->itemPadding.bottom()) {
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setMouseTracking(true);
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}
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void SuggestionsWidget::showWithQuery(const QString &query) {
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if (_query == query) {
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return;
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}
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_query = query;
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auto rows = getRowsByQuery();
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if (rows.empty()) {
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toggleAnimated.notify(false, true);
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}
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clearSelection();
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_rows = std::move(rows);
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resizeToRows();
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update();
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if (!_rows.empty()) {
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setSelected(0);
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}
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if (!_rows.empty()) {
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toggleAnimated.notify(true, true);
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}
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}
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2017-07-25 18:16:37 +00:00
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std::vector<SuggestionsWidget::Row> SuggestionsWidget::getRowsByQuery() const {
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auto result = std::vector<Row>();
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if (_query.isEmpty()) {
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return result;
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}
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auto suggestions = GetSuggestions(QStringToUTF16(_query));
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if (suggestions.empty()) {
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return result;
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}
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auto count = suggestions.size();
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auto suggestionsEmoji = std::vector<EmojiPtr>(count, nullptr);
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for (auto i = 0; i != count; ++i) {
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suggestionsEmoji[i] = Find(QStringFromUTF16(suggestions[i].emoji()));
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}
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auto recents = 0;
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auto &recent = GetRecent();
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for (auto &item : recent) {
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auto emoji = item.first->original();
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if (!emoji) emoji = item.first;
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auto it = std::find(suggestionsEmoji.begin(), suggestionsEmoji.end(), emoji);
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if (it != suggestionsEmoji.end()) {
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auto index = (it - suggestionsEmoji.begin());
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if (index >= recents) {
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if (index > recents) {
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auto recentEmoji = suggestionsEmoji[index];
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auto recentSuggestion = suggestions[index];
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for (auto i = index; i != recents; --i) {
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suggestionsEmoji[i] = suggestionsEmoji[i - 1];
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suggestions[i] = suggestions[i - 1];
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}
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suggestionsEmoji[recents] = recentEmoji;
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suggestions[recents] = recentSuggestion;
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}
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++recents;
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}
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}
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}
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result.reserve(kRowLimit);
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auto index = 0;
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for (auto &item : suggestions) {
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if (auto emoji = suggestionsEmoji[index++]) {
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if (emoji->hasVariants()) {
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auto it = cEmojiVariants().constFind(emoji->nonColoredId());
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if (it != cEmojiVariants().cend()) {
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emoji = emoji->variant(it.value());
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}
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}
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result.emplace_back(emoji, QStringFromUTF16(item.label()), QStringFromUTF16(item.replacement()));
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if (result.size() == kRowLimit) {
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break;
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}
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}
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}
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return result;
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}
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2017-07-22 08:35:18 +00:00
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void SuggestionsWidget::resizeToRows() {
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auto newWidth = 0;
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for (auto &row : _rows) {
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accumulate_max(newWidth, countWidth(row));
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}
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newWidth = snap(newWidth, _st->widthMin, _st->widthMax);
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auto newHeight = _st->skip + (_rows.size() * _rowHeight) + _st->skip;
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resize(newWidth, newHeight);
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}
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int SuggestionsWidget::countWidth(const Row &row) {
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auto textw = _st->itemFont->width(row.label());
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return _st->itemPadding.left() + textw + _st->itemPadding.right();
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}
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void SuggestionsWidget::paintEvent(QPaintEvent *e) {
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Painter p(this);
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auto ms = getms();
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auto clip = e->rect();
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auto topskip = QRect(0, 0, width(), _st->skip);
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auto bottomskip = QRect(0, height() - _st->skip, width(), _st->skip);
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if (clip.intersects(topskip)) p.fillRect(clip.intersected(topskip), _st->itemBg);
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if (clip.intersects(bottomskip)) p.fillRect(clip.intersected(bottomskip), _st->itemBg);
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auto top = _st->skip;
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p.setFont(_st->itemFont);
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auto from = floorclamp(clip.top() - top, _rowHeight, 0, _rows.size());
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auto to = ceilclamp(clip.top() + clip.height() - top, _rowHeight, 0, _rows.size());
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p.translate(0, top + from * _rowHeight);
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for (auto i = from; i != to; ++i) {
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auto &row = _rows[i];
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auto selected = (i == _selected || i == _pressed);
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p.fillRect(0, 0, width(), _rowHeight, selected ? _st->itemBgOver : _st->itemBg);
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if (auto ripple = row.ripple()) {
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ripple->paint(p, 0, 0, width(), ms);
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if (ripple->empty()) {
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row.resetRipple();
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}
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}
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auto emoji = row.emoji();
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auto esize = Ui::Emoji::Size(Ui::Emoji::Index() + 1);
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p.drawPixmapLeft((_st->itemPadding.left() - (esize / cIntRetinaFactor())) / 2, (_rowHeight - (esize / cIntRetinaFactor())) / 2, width(), App::emojiLarge(), QRect(emoji->x() * esize, emoji->y() * esize, esize, esize));
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p.setPen(selected ? _st->itemFgOver : _st->itemFg);
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p.drawTextLeft(_st->itemPadding.left(), _st->itemPadding.top(), width(), row.label());
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p.translate(0, _rowHeight);
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}
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}
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void SuggestionsWidget::keyPressEvent(QKeyEvent *e) {
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handleKeyEvent(e->key());
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}
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void SuggestionsWidget::handleKeyEvent(int key) {
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if (key == Qt::Key_Enter || key == Qt::Key_Return || key == Qt::Key_Tab) {
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2017-07-27 10:22:51 +00:00
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triggerSelectedRow();
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return;
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}
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if ((key != Qt::Key_Up && key != Qt::Key_Down) || _rows.size() < 1) {
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return;
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}
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auto delta = (key == Qt::Key_Down ? 1 : -1), start = _selected;
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if (start < 0 || start >= _rows.size()) {
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start = (delta > 0) ? (_rows.size() - 1) : 0;
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}
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auto newSelected = start + delta;
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if (newSelected < 0) {
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newSelected += _rows.size();
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} else if (newSelected >= _rows.size()) {
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newSelected -= _rows.size();
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}
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_mouseSelection = false;
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setSelected(newSelected);
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}
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void SuggestionsWidget::setSelected(int selected) {
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if (selected >= _rows.size()) {
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selected = -1;
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}
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if (_selected != selected) {
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updateSelectedItem();
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_selected = selected;
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updateSelectedItem();
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}
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}
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void SuggestionsWidget::setPressed(int pressed) {
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if (pressed >= _rows.size()) {
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pressed = -1;
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}
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if (_pressed != pressed) {
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_pressed = pressed;
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}
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}
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void SuggestionsWidget::clearMouseSelection() {
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if (_mouseSelection) {
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clearSelection();
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}
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}
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void SuggestionsWidget::clearSelection() {
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_mouseSelection = false;
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setSelected(-1);
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}
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int SuggestionsWidget::itemTop(int index) {
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if (index > _rows.size()) {
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index = _rows.size();
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}
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return _st->skip + (_rowHeight * index);
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}
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void SuggestionsWidget::updateItem(int index) {
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if (index >= 0 && index < _rows.size()) {
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update(0, itemTop(index), width(), _rowHeight);
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}
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}
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void SuggestionsWidget::updateSelectedItem() {
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updateItem(_selected);
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}
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void SuggestionsWidget::mouseMoveEvent(QMouseEvent *e) {
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auto inner = rect().marginsRemoved(QMargins(0, _st->skip, 0, _st->skip));
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auto localPosition = e->pos();
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if (inner.contains(localPosition)) {
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_mouseSelection = true;
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updateSelection(e->globalPos());
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} else {
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clearMouseSelection();
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}
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}
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void SuggestionsWidget::updateSelection(QPoint globalPosition) {
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if (!_mouseSelection) return;
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auto p = mapFromGlobal(globalPosition) - QPoint(0, _st->skip);
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auto selected = (p.y() >= 0) ? (p.y() / _rowHeight) : -1;
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setSelected((selected >= 0 && selected < _rows.size()) ? selected : -1);
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}
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void SuggestionsWidget::mousePressEvent(QMouseEvent *e) {
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if (!_mouseSelection) {
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return;
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}
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if (_selected >= 0 && _selected < _rows.size()) {
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setPressed(_selected);
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if (!_rows[_pressed].ripple()) {
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auto mask = RippleAnimation::rectMask(QSize(width(), _rowHeight));
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_rows[_pressed].setRipple(std::make_unique<RippleAnimation>(_st->ripple, std::move(mask), [this, selected = _pressed] {
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updateItem(selected);
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}));
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}
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_rows[_pressed].ripple()->add(mapFromGlobal(QCursor::pos()) - QPoint(0, itemTop(_pressed)));
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}
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}
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void SuggestionsWidget::mouseReleaseEvent(QMouseEvent *e) {
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if (_pressed >= 0 && _pressed < _rows.size()) {
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auto pressed = _pressed;
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setPressed(-1);
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if (_rows[pressed].ripple()) {
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_rows[pressed].ripple()->lastStop();
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}
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if (pressed == _selected) {
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triggerRow(_rows[_selected]);
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2017-07-22 08:35:18 +00:00
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}
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}
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}
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2017-07-27 10:22:51 +00:00
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void SuggestionsWidget::triggerSelectedRow() {
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if (_selected >= 0 && _selected < _rows.size()) {
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triggerRow(_rows[_selected]);
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}
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}
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void SuggestionsWidget::triggerRow(const Row &row) {
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triggered.notify(row.emoji()->text(), true);
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}
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2017-07-22 08:35:18 +00:00
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void SuggestionsWidget::enterEventHook(QEvent *e) {
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auto mouse = QCursor::pos();
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if (!rect().marginsRemoved(QMargins(0, _st->skip, 0, _st->skip)).contains(mapFromGlobal(mouse))) {
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clearMouseSelection();
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}
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return TWidget::enterEventHook(e);
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}
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void SuggestionsWidget::leaveEventHook(QEvent *e) {
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clearMouseSelection();
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return TWidget::leaveEventHook(e);
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}
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2017-08-17 08:31:24 +00:00
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SuggestionsController::SuggestionsController(QWidget *parent, not_null<QTextEdit*> field) : QObject(nullptr)
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, _field(field)
|
|
|
|
, _container(parent, st::emojiSuggestionsDropdown)
|
|
|
|
, _suggestions(_container->setOwnedWidget(object_ptr<Ui::Emoji::SuggestionsWidget>(parent, st::emojiSuggestionsMenu))) {
|
|
|
|
_container->setAutoHiding(false);
|
|
|
|
|
|
|
|
_field->installEventFilter(this);
|
|
|
|
connect(_field, &QTextEdit::textChanged, this, [this] { handleTextChange(); });
|
|
|
|
connect(_field, &QTextEdit::cursorPositionChanged, this, [this] { handleCursorPositionChange(); });
|
|
|
|
|
|
|
|
subscribe(_suggestions->toggleAnimated, [this](bool visible) { suggestionsUpdated(visible); });
|
|
|
|
subscribe(_suggestions->triggered, [this](QString replacement) { replaceCurrent(replacement); });
|
|
|
|
updateForceHidden();
|
|
|
|
|
|
|
|
handleTextChange();
|
|
|
|
}
|
|
|
|
|
|
|
|
void SuggestionsController::handleTextChange() {
|
|
|
|
_ignoreCursorPositionChange = true;
|
|
|
|
InvokeQueued(this, [this] { _ignoreCursorPositionChange = false; });
|
|
|
|
|
|
|
|
auto query = getEmojiQuery();
|
|
|
|
if (query.isEmpty() || _textChangeAfterKeyPress) {
|
|
|
|
_suggestions->showWithQuery(query);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
QString SuggestionsController::getEmojiQuery() {
|
2017-07-25 18:16:37 +00:00
|
|
|
if (!cReplaceEmojis()) {
|
|
|
|
return QString();
|
|
|
|
}
|
|
|
|
|
2017-07-22 08:35:18 +00:00
|
|
|
auto cursor = _field->textCursor();
|
|
|
|
auto position = _field->textCursor().position();
|
|
|
|
if (cursor.anchor() != position) {
|
|
|
|
return QString();
|
|
|
|
}
|
|
|
|
|
|
|
|
auto findTextPart = [this, &position] {
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|
|
|
auto document = _field->document();
|
|
|
|
auto block = document->findBlock(position);
|
|
|
|
for (auto i = block.begin(); !i.atEnd(); ++i) {
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|
|
|
auto fragment = i.fragment();
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|
|
|
if (!fragment.isValid()) continue;
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|
|
|
|
|
|
|
auto from = fragment.position();
|
|
|
|
auto till = from + fragment.length();
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|
|
|
if (from >= position || till < position) {
|
|
|
|
continue;
|
|
|
|
}
|
|
|
|
if (fragment.charFormat().isImageFormat()) {
|
|
|
|
continue;
|
|
|
|
}
|
|
|
|
position -= from;
|
|
|
|
_queryStartPosition = from;
|
2018-03-14 23:10:03 +00:00
|
|
|
return fragment.text();
|
2017-07-22 08:35:18 +00:00
|
|
|
}
|
|
|
|
return QString();
|
|
|
|
};
|
|
|
|
|
|
|
|
auto text = findTextPart();
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|
|
|
if (text.isEmpty()) {
|
|
|
|
return QString();
|
|
|
|
}
|
|
|
|
|
2018-03-14 23:10:03 +00:00
|
|
|
const auto isUpperCaseLetter = [](QChar ch) {
|
|
|
|
return (ch >= 'A' && ch <= 'Z');
|
2017-07-22 08:35:18 +00:00
|
|
|
};
|
2018-04-07 07:51:17 +00:00
|
|
|
const auto isLetter = [](QChar ch) {
|
|
|
|
return (ch >= 'a' && ch <= 'z')
|
|
|
|
|| (ch >= 'A' && ch <= 'Z')
|
|
|
|
|| (ch >= '0' && ch <= '9');
|
|
|
|
};
|
2018-03-14 23:10:03 +00:00
|
|
|
const auto isSuggestionChar = [](QChar ch) {
|
|
|
|
return (ch >= 'a' && ch <= 'z')
|
|
|
|
|| (ch >= 'A' && ch <= 'Z')
|
|
|
|
|| (ch >= '0' && ch <= '9')
|
|
|
|
|| (ch == '_')
|
|
|
|
|| (ch == '-')
|
|
|
|
|| (ch == '+');
|
|
|
|
};
|
|
|
|
const auto isGoodCharBeforeSuggestion = [&](QChar ch) {
|
2017-07-22 08:35:18 +00:00
|
|
|
return !isSuggestionChar(ch) || (ch == 0);
|
|
|
|
};
|
2017-08-17 09:06:26 +00:00
|
|
|
Assert(position > 0 && position <= text.size());
|
2017-07-22 08:35:18 +00:00
|
|
|
for (auto i = position; i != 0;) {
|
|
|
|
auto ch = text[--i];
|
|
|
|
if (ch == ':') {
|
|
|
|
auto beforeColon = (i < 1) ? QChar(0) : text[i - 1];
|
|
|
|
if (isGoodCharBeforeSuggestion(beforeColon)) {
|
|
|
|
// At least one letter after colon.
|
|
|
|
if (position > i + 1) {
|
|
|
|
// Skip colon and the first letter.
|
|
|
|
_queryStartPosition += i + 2;
|
2018-03-14 23:10:03 +00:00
|
|
|
const auto length = position - i;
|
|
|
|
auto result = text.mid(i, length);
|
2018-04-07 07:51:17 +00:00
|
|
|
const auto upperCaseLetters = std::count_if(
|
|
|
|
result.begin(),
|
|
|
|
result.end(),
|
|
|
|
isUpperCaseLetter);
|
|
|
|
const auto letters = std::count_if(
|
|
|
|
result.begin(),
|
|
|
|
result.end(),
|
|
|
|
isLetter);
|
|
|
|
if (letters == upperCaseLetters && letters == 1) {
|
2018-03-14 23:10:03 +00:00
|
|
|
// No upper case single letter suggestions.
|
2018-04-07 07:51:17 +00:00
|
|
|
// We don't want to suggest emoji on :D and :-P
|
2018-03-14 23:10:03 +00:00
|
|
|
return QString();
|
|
|
|
}
|
|
|
|
return result.toLower();
|
2017-07-22 08:35:18 +00:00
|
|
|
}
|
|
|
|
}
|
|
|
|
return QString();
|
|
|
|
}
|
2017-07-25 18:16:37 +00:00
|
|
|
if (position - i > kSuggestionMaxLength) {
|
2017-07-22 08:35:18 +00:00
|
|
|
return QString();
|
|
|
|
}
|
|
|
|
if (!isSuggestionChar(ch)) {
|
|
|
|
return QString();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
return QString();
|
|
|
|
}
|
|
|
|
|
|
|
|
void SuggestionsController::replaceCurrent(const QString &replacement) {
|
|
|
|
auto cursor = _field->textCursor();
|
|
|
|
auto suggestion = getEmojiQuery();
|
|
|
|
if (suggestion.isEmpty()) {
|
|
|
|
_suggestions->showWithQuery(QString());
|
|
|
|
} else {
|
|
|
|
cursor.setPosition(cursor.position() - suggestion.size(), QTextCursor::KeepAnchor);
|
2017-07-27 10:22:51 +00:00
|
|
|
cursor.insertText(replacement);
|
2017-07-22 08:35:18 +00:00
|
|
|
}
|
2017-07-25 18:16:37 +00:00
|
|
|
|
2018-03-25 20:28:23 +00:00
|
|
|
if (auto emoji = Find(replacement)) {
|
2017-07-25 18:16:37 +00:00
|
|
|
if (emoji->hasVariants()) {
|
|
|
|
auto it = cEmojiVariants().constFind(emoji->nonColoredId());
|
|
|
|
if (it != cEmojiVariants().cend()) {
|
|
|
|
emoji = emoji->variant(it.value());
|
|
|
|
}
|
|
|
|
}
|
|
|
|
AddRecent(emoji);
|
|
|
|
}
|
2017-07-22 08:35:18 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
void SuggestionsController::handleCursorPositionChange() {
|
|
|
|
InvokeQueued(this, [this] {
|
|
|
|
if (_ignoreCursorPositionChange) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
_suggestions->showWithQuery(QString());
|
|
|
|
});
|
|
|
|
}
|
|
|
|
|
|
|
|
void SuggestionsController::suggestionsUpdated(bool visible) {
|
|
|
|
_shown = visible;
|
|
|
|
if (_shown) {
|
|
|
|
_container->resizeToContent();
|
|
|
|
updateGeometry();
|
|
|
|
if (!_forceHidden) {
|
|
|
|
_container->showAnimated(Ui::PanelAnimation::Origin::BottomLeft);
|
|
|
|
}
|
|
|
|
} else if (!_forceHidden) {
|
|
|
|
_container->hideAnimated();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void SuggestionsController::updateGeometry() {
|
|
|
|
auto cursor = _field->textCursor();
|
|
|
|
cursor.setPosition(_queryStartPosition);
|
|
|
|
auto aroundRect = _field->cursorRect(cursor);
|
|
|
|
aroundRect.setTopLeft(_field->viewport()->mapToGlobal(aroundRect.topLeft()));
|
|
|
|
aroundRect.setTopLeft(_container->parentWidget()->mapFromGlobal(aroundRect.topLeft()));
|
|
|
|
auto boundingRect = _container->parentWidget()->rect();
|
|
|
|
auto origin = rtl() ? PanelAnimation::Origin::BottomRight : PanelAnimation::Origin::BottomLeft;
|
|
|
|
auto point = rtl() ? (aroundRect.topLeft() + QPoint(aroundRect.width(), 0)) : aroundRect.topLeft();
|
|
|
|
point -= rtl() ? QPoint(_container->width() - st::emojiSuggestionsDropdown.padding.right(), _container->height()) : QPoint(st::emojiSuggestionsDropdown.padding.left(), _container->height());
|
|
|
|
if (rtl()) {
|
|
|
|
if (point.x() < boundingRect.x()) {
|
|
|
|
point.setX(boundingRect.x());
|
|
|
|
}
|
|
|
|
if (point.x() + _container->width() > boundingRect.x() + boundingRect.width()) {
|
|
|
|
point.setX(boundingRect.x() + boundingRect.width() - _container->width());
|
|
|
|
}
|
|
|
|
} else {
|
|
|
|
if (point.x() + _container->width() > boundingRect.x() + boundingRect.width()) {
|
|
|
|
point.setX(boundingRect.x() + boundingRect.width() - _container->width());
|
|
|
|
}
|
|
|
|
if (point.x() < boundingRect.x()) {
|
|
|
|
point.setX(boundingRect.x());
|
|
|
|
}
|
|
|
|
}
|
|
|
|
if (point.y() < boundingRect.y()) {
|
|
|
|
point.setY(aroundRect.y() + aroundRect.height());
|
|
|
|
origin = (origin == PanelAnimation::Origin::BottomRight) ? PanelAnimation::Origin::TopRight : PanelAnimation::Origin::TopLeft;
|
|
|
|
}
|
|
|
|
_container->move(point);
|
|
|
|
}
|
|
|
|
|
|
|
|
void SuggestionsController::updateForceHidden() {
|
|
|
|
_forceHidden = !_field->isVisible();
|
|
|
|
if (_forceHidden) {
|
|
|
|
_container->hideFast();
|
|
|
|
} else if (_shown) {
|
|
|
|
_container->showFast();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
bool SuggestionsController::eventFilter(QObject *object, QEvent *event) {
|
|
|
|
if (object == _field) {
|
|
|
|
auto type = event->type();
|
|
|
|
switch (type) {
|
|
|
|
case QEvent::Move:
|
|
|
|
case QEvent::Resize: {
|
|
|
|
if (_shown) {
|
|
|
|
updateGeometry();
|
|
|
|
}
|
|
|
|
} break;
|
|
|
|
|
|
|
|
case QEvent::Show:
|
|
|
|
case QEvent::ShowToParent:
|
|
|
|
case QEvent::Hide:
|
|
|
|
case QEvent::HideToParent: {
|
|
|
|
updateForceHidden();
|
|
|
|
} break;
|
|
|
|
|
|
|
|
case QEvent::KeyPress: {
|
|
|
|
auto key = static_cast<QKeyEvent*>(event)->key();
|
|
|
|
switch (key) {
|
|
|
|
case Qt::Key_Enter:
|
|
|
|
case Qt::Key_Return:
|
|
|
|
case Qt::Key_Tab:
|
|
|
|
case Qt::Key_Up:
|
|
|
|
case Qt::Key_Down:
|
|
|
|
if (_shown && !_forceHidden) {
|
|
|
|
_suggestions->handleKeyEvent(key);
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
|
|
|
|
case Qt::Key_Escape:
|
|
|
|
if (_shown && !_forceHidden) {
|
|
|
|
_suggestions->showWithQuery(QString());
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
_textChangeAfterKeyPress = true;
|
|
|
|
InvokeQueued(this, [this] { _textChangeAfterKeyPress = false; });
|
|
|
|
} break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
return QObject::eventFilter(object, event);
|
|
|
|
}
|
|
|
|
|
|
|
|
void SuggestionsController::raise() {
|
|
|
|
_container->raise();
|
|
|
|
}
|
|
|
|
|
|
|
|
} // namespace Emoji
|
|
|
|
} // namespace Ui
|