3045 lines
89 KiB
C++
3045 lines
89 KiB
C++
/*
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This file is part of Telegram Desktop,
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the official desktop application for the Telegram messaging service.
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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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*/
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#include "chat_helpers/stickers_list_widget.h"
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#include "data/data_document.h"
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#include "data/data_document_media.h"
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#include "data/data_session.h"
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#include "data/data_channel.h"
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#include "data/data_file_origin.h"
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#include "ui/widgets/buttons.h"
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#include "ui/effects/animations.h"
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#include "ui/effects/ripple_animation.h"
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#include "ui/image/image.h"
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#include "lottie/lottie_multi_player.h"
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#include "lottie/lottie_single_player.h"
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#include "lottie/lottie_animation.h"
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#include "boxes/stickers_box.h"
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#include "inline_bots/inline_bot_result.h"
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#include "chat_helpers/stickers.h"
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#include "storage/localstorage.h"
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#include "lang/lang_keys.h"
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#include "mainwindow.h"
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#include "dialogs/dialogs_layout.h"
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#include "boxes/sticker_set_box.h"
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#include "boxes/stickers_box.h"
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#include "boxes/confirm_box.h"
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#include "window/window_session_controller.h" // GifPauseReason.
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#include "main/main_session.h"
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#include "observer_peer.h"
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#include "apiwrap.h"
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#include "app.h"
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#include "styles/style_chat_helpers.h"
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#include "styles/style_window.h"
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#include <QtWidgets/QApplication>
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namespace ChatHelpers {
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namespace {
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constexpr auto kInlineItemsMaxPerRow = 5;
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constexpr auto kSearchRequestDelay = 400;
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constexpr auto kRecentDisplayLimit = 20;
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constexpr auto kPreloadOfficialPages = 4;
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constexpr auto kOfficialLoadLimit = 40;
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bool SetInMyList(MTPDstickerSet::Flags flags) {
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return (flags & MTPDstickerSet::Flag::f_installed_date)
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&& !(flags & MTPDstickerSet::Flag::f_archived);
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}
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} // namespace
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struct StickerIcon {
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StickerIcon(uint64 setId) : setId(setId) {
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}
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StickerIcon(
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uint64 setId,
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ImagePtr thumbnail,
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DocumentData *sticker,
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int pixw,
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int pixh)
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: setId(setId)
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, thumbnail(thumbnail)
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, sticker(sticker)
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, pixw(pixw)
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, pixh(pixh) {
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}
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void ensureMediaCreated() const {
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if (stickerMedia || !sticker) {
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return;
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}
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stickerMedia = sticker->createMediaView();
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stickerMedia->thumbnailWanted(sticker->stickerSetOrigin());
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}
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uint64 setId = 0;
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ImagePtr thumbnail;
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mutable std::unique_ptr<Lottie::SinglePlayer> lottie;
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mutable QPixmap savedFrame;
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DocumentData *sticker = nullptr;
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mutable std::shared_ptr<Data::DocumentMedia> stickerMedia;
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ChannelData *megagroup = nullptr;
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int pixw = 0;
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int pixh = 0;
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mutable rpl::lifetime lifetime;
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};
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class StickersListWidget::Footer
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: public TabbedSelector::InnerFooter
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, private base::Subscriber {
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public:
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explicit Footer(not_null<StickersListWidget*> parent);
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void preloadImages();
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void validateSelectedIcon(
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uint64 setId,
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ValidateIconAnimations animations);
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void refreshIcons(ValidateIconAnimations animations);
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bool hasOnlyFeaturedSets() const;
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void leaveToChildEvent(QEvent *e, QWidget *child) override;
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void stealFocus();
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void returnFocus();
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void setLoading(bool loading);
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void clearHeavyData();
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protected:
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void paintEvent(QPaintEvent *e) override;
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void resizeEvent(QResizeEvent *e) override;
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void mousePressEvent(QMouseEvent *e) override;
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void mouseMoveEvent(QMouseEvent *e) override;
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void mouseReleaseEvent(QMouseEvent *e) override;
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bool event(QEvent *e) override;
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void processHideFinished() override;
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private:
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enum class SpecialOver {
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None,
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Search,
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Settings,
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};
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using OverState = base::variant<SpecialOver, int>;
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template <typename Callback>
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void enumerateVisibleIcons(Callback callback);
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bool iconsAnimationCallback(crl::time now);
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void setSelectedIcon(
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int newSelected,
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ValidateIconAnimations animations);
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void validateIconLottieAnimation(const StickerIcon &icon);
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void refreshIconsGeometry(ValidateIconAnimations animations);
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void updateSelected();
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void updateSetIcon(uint64 setId);
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void finishDragging();
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void paintStickerSettingsIcon(Painter &p) const;
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void paintSearchIcon(Painter &p) const;
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void paintSetIcon(Painter &p, const StickerIcon &icon, int x) const;
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void paintSelectionBar(Painter &p) const;
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void paintLeftRightFading(Painter &p) const;
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void initSearch();
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void toggleSearch(bool visible);
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void resizeSearchControls();
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void scrollByWheelEvent(not_null<QWheelEvent*> e);
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const not_null<StickersListWidget*> _pan;
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static constexpr auto kVisibleIconsCount = 8;
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std::vector<StickerIcon> _icons;
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OverState _iconOver = SpecialOver::None;
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int _iconSel = 0;
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OverState _iconDown = SpecialOver::None;
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bool _iconsDragging = false;
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Ui::Animations::Basic _iconsAnimation;
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QPoint _iconsMousePos, _iconsMouseDown;
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int _iconsLeft = 0;
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int _iconsRight = 0;
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int _iconsTop = 0;
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int _iconsStartX = 0;
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int _iconsMax = 0;
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anim::value _iconsX;
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anim::value _iconSelX;
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crl::time _iconsStartAnim = 0;
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bool _horizontal = false;
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bool _searchShown = false;
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object_ptr<Ui::InputField> _searchField = { nullptr };
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object_ptr<Ui::CrossButton> _searchCancel = { nullptr };
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QPointer<QWidget> _focusTakenFrom;
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};
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auto StickersListWidget::PrepareStickers(const Stickers::Pack &pack)
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-> std::vector<Sticker> {
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return ranges::view::all(
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pack
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) | ranges::view::transform([](DocumentData *document) {
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return Sticker{ document };
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}) | ranges::to_vector;
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}
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StickersListWidget::Set::Set(
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uint64 id,
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MTPDstickerSet::Flags flags,
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const QString &title,
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const QString &shortName,
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ImagePtr thumbnail,
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int count,
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bool externalLayout,
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std::vector<Sticker> &&stickers)
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: id(id)
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, flags(flags)
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, title(title)
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, shortName(shortName)
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, thumbnail(thumbnail)
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, stickers(std::move(stickers))
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, count(count)
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, externalLayout(externalLayout) {
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}
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StickersListWidget::Set::Set(Set &&other) = default;
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StickersListWidget::Set &StickersListWidget::Set::operator=(
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Set &&other) = default;
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StickersListWidget::Set::~Set() = default;
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void StickersListWidget::Sticker::ensureMediaCreated() {
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if (documentMedia) {
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return;
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}
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documentMedia = document->createMediaView();
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}
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StickersListWidget::Footer::Footer(not_null<StickersListWidget*> parent)
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: InnerFooter(parent)
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, _pan(parent)
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, _iconsAnimation([=](crl::time now) {
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return iconsAnimationCallback(now);
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}) {
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setMouseTracking(true);
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_iconsLeft = _iconsRight = st::emojiCategorySkip + st::stickerIconWidth;
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subscribe(_pan->session().downloaderTaskFinished(), [=] {
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update();
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});
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}
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void StickersListWidget::Footer::clearHeavyData() {
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const auto count = int(_icons.size());
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const auto iconsX = qRound(_iconsX.current());
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const auto index = iconsX / st::stickerIconWidth;
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const auto x = _iconsLeft - (iconsX % st::stickerIconWidth);
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const auto first = floorclamp(iconsX, st::stickerIconWidth, 0, count);
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const auto last = ceilclamp(
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iconsX + width(),
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st::stickerIconWidth,
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0,
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count);
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for (auto i = 0; i != count; ++i) {
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auto &icon = _icons[i];
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icon.lottie = nullptr;
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icon.lifetime.destroy();
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icon.stickerMedia = nullptr;
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if (i < first || i >= last) {
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// Not visible icon.
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icon.savedFrame = QPixmap();
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}
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}
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}
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void StickersListWidget::Footer::initSearch() {
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_searchField.create(
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this,
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st::gifsSearchField,
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tr::lng_stickers_search_sets());
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_searchCancel.create(this, st::gifsSearchCancel);
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_searchField->show();
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_searchCancel->show(anim::type::instant);
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const auto cancelSearch = [=] {
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if (_searchField->getLastText().isEmpty()) {
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toggleSearch(false);
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} else {
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_searchField->setText(QString());
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}
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};
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connect(_searchField, &Ui::InputField::submitted, [=] {
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_pan->sendSearchRequest();
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});
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connect(_searchField, &Ui::InputField::cancelled, cancelSearch);
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connect(_searchField, &Ui::InputField::changed, [=] {
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_pan->searchForSets(_searchField->getLastText());
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});
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_searchCancel->setClickedCallback(cancelSearch);
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resizeSearchControls();
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}
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void StickersListWidget::Footer::toggleSearch(bool visible) {
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if (_searchShown == visible) {
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return;
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}
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_searchShown = visible;
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if (_searchShown) {
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initSearch();
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stealFocus();
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} else if (_searchField) {
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returnFocus();
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_searchField.destroy();
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_searchCancel.destroy();
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_focusTakenFrom = nullptr;
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}
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update();
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}
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void StickersListWidget::Footer::stealFocus() {
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if (_searchField) {
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if (!_focusTakenFrom) {
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_focusTakenFrom = QApplication::focusWidget();
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}
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_searchField->setFocus();
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}
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}
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void StickersListWidget::Footer::returnFocus() {
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if (_searchField && _focusTakenFrom) {
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if (_searchField->hasFocus()) {
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_focusTakenFrom->setFocus();
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}
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_focusTakenFrom = nullptr;
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}
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}
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template <typename Callback>
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void StickersListWidget::Footer::enumerateVisibleIcons(Callback callback) {
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auto iconsX = qRound(_iconsX.current());
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auto index = iconsX / st::stickerIconWidth;
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auto x = _iconsLeft - (iconsX % st::stickerIconWidth);
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auto first = floorclamp(iconsX, st::stickerIconWidth, 0, _icons.size());
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auto last = ceilclamp(iconsX + width(), st::stickerIconWidth, 0, _icons.size());
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for (auto index = first; index != last; ++index) {
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callback(_icons[index], x);
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x += st::stickerIconWidth;
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}
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}
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void StickersListWidget::Footer::preloadImages() {
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enumerateVisibleIcons([](const StickerIcon &icon, int x) {
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if (const auto sticker = icon.sticker) {
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const auto origin = sticker->stickerSetOrigin();
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if (icon.thumbnail) {
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icon.thumbnail->load(origin);
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} else {
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sticker->loadThumbnail(origin);
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}
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}
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});
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}
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void StickersListWidget::Footer::validateSelectedIcon(
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uint64 setId,
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ValidateIconAnimations animations) {
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auto favedIconIndex = -1;
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auto newSelected = -1;
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for (auto i = 0, l = int(_icons.size()); i != l; ++i) {
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if (_icons[i].setId == setId
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|| (_icons[i].setId == Stickers::FavedSetId
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&& setId == Stickers::RecentSetId)) {
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newSelected = i;
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break;
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} else if (_icons[i].setId == Stickers::FavedSetId) {
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favedIconIndex = i;
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}
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}
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setSelectedIcon(
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(newSelected >= 0
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? newSelected
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: (favedIconIndex >= 0) ? favedIconIndex : 0),
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animations);
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}
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void StickersListWidget::Footer::setSelectedIcon(
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int newSelected,
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ValidateIconAnimations animations) {
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if (_iconSel == newSelected) {
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return;
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}
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_iconSel = newSelected;
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auto iconSelXFinal = _iconSel * st::stickerIconWidth;
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if (animations == ValidateIconAnimations::Full) {
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_iconSelX.start(iconSelXFinal);
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} else {
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_iconSelX = anim::value(iconSelXFinal, iconSelXFinal);
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}
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auto iconsCountForCentering = (2 * _iconSel + 1);
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auto iconsWidthForCentering = iconsCountForCentering
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* st::stickerIconWidth;
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auto iconsXFinal = snap(
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(_iconsLeft + iconsWidthForCentering + _iconsRight - width()) / 2,
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0,
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_iconsMax);
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if (animations == ValidateIconAnimations::None) {
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_iconsX = anim::value(iconsXFinal, iconsXFinal);
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_iconsAnimation.stop();
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} else {
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_iconsX.start(iconsXFinal);
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_iconsStartAnim = crl::now();
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_iconsAnimation.start();
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}
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updateSelected();
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update();
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}
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void StickersListWidget::Footer::processHideFinished() {
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_iconOver = _iconDown = SpecialOver::None;
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_iconsStartAnim = 0;
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_iconsAnimation.stop();
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_iconsX.finish();
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_iconSelX.finish();
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_horizontal = false;
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}
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void StickersListWidget::Footer::leaveToChildEvent(QEvent *e, QWidget *child) {
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_iconsMousePos = QCursor::pos();
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updateSelected();
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}
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void StickersListWidget::Footer::setLoading(bool loading) {
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if (_searchCancel) {
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_searchCancel->setLoadingAnimation(loading);
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}
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}
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void StickersListWidget::Footer::paintEvent(QPaintEvent *e) {
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Painter p(this);
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paintSearchIcon(p);
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if (_icons.empty() || _searchShown) {
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return;
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}
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if (!hasOnlyFeaturedSets()) {
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paintStickerSettingsIcon(p);
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}
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auto clip = QRect(
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_iconsLeft,
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_iconsTop,
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width() - _iconsLeft - _iconsRight,
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st::emojiFooterHeight);
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if (rtl()) {
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clip.moveLeft(width() - _iconsLeft - clip.width());
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}
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p.setClipRect(clip);
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enumerateVisibleIcons([&](const StickerIcon &icon, int x) {
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paintSetIcon(p, icon, x);
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});
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paintSelectionBar(p);
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paintLeftRightFading(p);
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}
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void StickersListWidget::Footer::paintSelectionBar(Painter &p) const {
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auto selxrel = _iconsLeft + qRound(_iconSelX.current());
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auto selx = selxrel - qRound(_iconsX.current());
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if (rtl()) {
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selx = width() - selx - st::stickerIconWidth;
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}
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p.fillRect(
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selx,
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_iconsTop + st::emojiFooterHeight - st::stickerIconPadding,
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st::stickerIconWidth,
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st::stickerIconSel,
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st::stickerIconSelColor);
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}
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void StickersListWidget::Footer::paintLeftRightFading(Painter &p) const {
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auto o_left = snap(_iconsX.current() / st::stickerIconLeft.width(), 0., 1.);
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if (o_left > 0) {
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p.setOpacity(o_left);
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st::stickerIconLeft.fill(p, style::rtlrect(_iconsLeft, _iconsTop, st::stickerIconLeft.width(), st::emojiFooterHeight, width()));
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p.setOpacity(1.);
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}
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auto o_right = snap((_iconsMax - _iconsX.current()) / st::stickerIconRight.width(), 0., 1.);
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if (o_right > 0) {
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p.setOpacity(o_right);
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st::stickerIconRight.fill(p, style::rtlrect(width() - _iconsRight - st::stickerIconRight.width(), _iconsTop, st::stickerIconRight.width(), st::emojiFooterHeight, width()));
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p.setOpacity(1.);
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}
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}
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void StickersListWidget::Footer::resizeEvent(QResizeEvent *e) {
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if (_searchField) {
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resizeSearchControls();
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}
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refreshIconsGeometry(ValidateIconAnimations::None);
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}
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void StickersListWidget::Footer::resizeSearchControls() {
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Expects(_searchField != nullptr);
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Expects(_searchCancel != nullptr);
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const auto fieldWidth = width()
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- st::gifsSearchFieldPosition.x()
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- st::gifsSearchCancelPosition.x()
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- st::gifsSearchCancel.width;
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_searchField->resizeToWidth(fieldWidth);
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_searchField->moveToLeft(st::gifsSearchFieldPosition.x(), st::gifsSearchFieldPosition.y());
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_searchCancel->moveToRight(st::gifsSearchCancelPosition.x(), st::gifsSearchCancelPosition.y());
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}
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void StickersListWidget::Footer::mousePressEvent(QMouseEvent *e) {
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if (e->button() != Qt::LeftButton) {
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return;
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}
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_iconsMousePos = e ? e->globalPos() : QCursor::pos();
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updateSelected();
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if (_iconOver == SpecialOver::Settings) {
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Ui::show(Box<StickersBox>(
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&_pan->controller()->session(),
|
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(hasOnlyFeaturedSets()
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? StickersBox::Section::Featured
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: StickersBox::Section::Installed)));
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} else if (_iconOver == SpecialOver::Search) {
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toggleSearch(true);
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} else {
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_iconDown = _iconOver;
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_iconsMouseDown = _iconsMousePos;
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_iconsStartX = qRound(_iconsX.current());
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|
}
|
|
}
|
|
|
|
void StickersListWidget::Footer::mouseMoveEvent(QMouseEvent *e) {
|
|
_iconsMousePos = e ? e->globalPos() : QCursor::pos();
|
|
updateSelected();
|
|
|
|
if (!_iconsDragging
|
|
&& !_icons.empty()
|
|
&& base::get_if<int>(&_iconDown) != nullptr) {
|
|
if ((_iconsMousePos - _iconsMouseDown).manhattanLength() >= QApplication::startDragDistance()) {
|
|
_iconsDragging = true;
|
|
}
|
|
}
|
|
if (_iconsDragging) {
|
|
auto newX = snap(_iconsStartX + (rtl() ? -1 : 1) * (_iconsMouseDown.x() - _iconsMousePos.x()), 0, _iconsMax);
|
|
if (newX != qRound(_iconsX.current())) {
|
|
_iconsX = anim::value(newX, newX);
|
|
_iconsStartAnim = 0;
|
|
_iconsAnimation.stop();
|
|
update();
|
|
}
|
|
}
|
|
}
|
|
|
|
void StickersListWidget::Footer::mouseReleaseEvent(QMouseEvent *e) {
|
|
if (_icons.empty()) {
|
|
return;
|
|
}
|
|
|
|
const auto wasDown = std::exchange(_iconDown, SpecialOver::None);
|
|
|
|
_iconsMousePos = e ? e->globalPos() : QCursor::pos();
|
|
if (_iconsDragging) {
|
|
finishDragging();
|
|
return;
|
|
}
|
|
|
|
updateSelected();
|
|
if (wasDown == _iconOver) {
|
|
if (const auto index = base::get_if<int>(&_iconOver)) {
|
|
_iconSelX = anim::value(
|
|
*index * st::stickerIconWidth,
|
|
*index * st::stickerIconWidth);
|
|
_pan->showStickerSet(_icons[*index].setId);
|
|
}
|
|
}
|
|
}
|
|
|
|
void StickersListWidget::Footer::finishDragging() {
|
|
auto newX = snap(_iconsStartX + _iconsMouseDown.x() - _iconsMousePos.x(), 0, _iconsMax);
|
|
if (newX != qRound(_iconsX.current())) {
|
|
_iconsX = anim::value(newX, newX);
|
|
_iconsStartAnim = 0;
|
|
_iconsAnimation.stop();
|
|
update();
|
|
}
|
|
_iconsDragging = false;
|
|
updateSelected();
|
|
}
|
|
|
|
bool StickersListWidget::Footer::event(QEvent *e) {
|
|
if (e->type() == QEvent::TouchBegin) {
|
|
} else if (e->type() == QEvent::Wheel) {
|
|
if (!_icons.empty()
|
|
&& (base::get_if<int>(&_iconOver) != nullptr)
|
|
&& (_iconDown == SpecialOver::None)) {
|
|
scrollByWheelEvent(static_cast<QWheelEvent*>(e));
|
|
}
|
|
}
|
|
return InnerFooter::event(e);
|
|
}
|
|
|
|
void StickersListWidget::Footer::scrollByWheelEvent(
|
|
not_null<QWheelEvent*> e) {
|
|
auto horizontal = (e->angleDelta().x() != 0 || e->orientation() == Qt::Horizontal);
|
|
auto vertical = (e->angleDelta().y() != 0 || e->orientation() == Qt::Vertical);
|
|
if (horizontal) {
|
|
_horizontal = true;
|
|
}
|
|
auto newX = qRound(_iconsX.current());
|
|
if (/*_horizontal && */horizontal) {
|
|
newX = snap(newX - (rtl() ? -1 : 1) * (e->pixelDelta().x() ? e->pixelDelta().x() : e->angleDelta().x()), 0, _iconsMax);
|
|
} else if (/*!_horizontal && */vertical) {
|
|
newX = snap(newX - (e->pixelDelta().y() ? e->pixelDelta().y() : e->angleDelta().y()), 0, _iconsMax);
|
|
}
|
|
if (newX != qRound(_iconsX.current())) {
|
|
_iconsX = anim::value(newX, newX);
|
|
_iconsStartAnim = 0;
|
|
_iconsAnimation.stop();
|
|
updateSelected();
|
|
update();
|
|
}
|
|
}
|
|
|
|
void StickersListWidget::Footer::updateSelected() {
|
|
if (_iconDown >= 0) {
|
|
return;
|
|
}
|
|
|
|
auto p = mapFromGlobal(_iconsMousePos);
|
|
auto x = p.x(), y = p.y();
|
|
if (rtl()) x = width() - x;
|
|
const auto settingsLeft = width() - _iconsRight;
|
|
const auto searchLeft = _iconsLeft - st::stickerIconWidth;
|
|
auto newOver = OverState(SpecialOver::None);
|
|
if (x >= searchLeft
|
|
&& x < searchLeft + st::stickerIconWidth
|
|
&& y >= _iconsTop
|
|
&& y < _iconsTop + st::emojiFooterHeight) {
|
|
newOver = SpecialOver::Search;
|
|
} else if (x >= settingsLeft
|
|
&& x < settingsLeft + st::stickerIconWidth
|
|
&& y >= _iconsTop
|
|
&& y < _iconsTop + st::emojiFooterHeight) {
|
|
if (!_icons.empty() && !hasOnlyFeaturedSets()) {
|
|
newOver = SpecialOver::Settings;
|
|
}
|
|
} else if (!_icons.empty()) {
|
|
if (y >= _iconsTop
|
|
&& y < _iconsTop + st::emojiFooterHeight
|
|
&& x >= _iconsLeft
|
|
&& x < width() - _iconsRight) {
|
|
x += qRound(_iconsX.current()) - _iconsLeft;
|
|
if (x < _icons.size() * st::stickerIconWidth) {
|
|
newOver = qFloor(x / st::stickerIconWidth);
|
|
}
|
|
}
|
|
}
|
|
if (newOver != _iconOver) {
|
|
if (newOver == SpecialOver::None) {
|
|
setCursor(style::cur_default);
|
|
} else if (_iconOver == SpecialOver::None) {
|
|
setCursor(style::cur_pointer);
|
|
}
|
|
_iconOver = newOver;
|
|
}
|
|
}
|
|
|
|
void StickersListWidget::Footer::refreshIcons(
|
|
ValidateIconAnimations animations) {
|
|
auto icons = _pan->fillIcons();
|
|
|
|
auto indices = base::flat_map<uint64, int>();
|
|
indices.reserve(_icons.size());
|
|
auto index = 0;
|
|
for (const auto &entry : _icons) {
|
|
indices.emplace(entry.setId, index++);
|
|
}
|
|
|
|
for (auto &now : icons) {
|
|
if (const auto i = indices.find(now.setId); i != end(indices)) {
|
|
auto &was = _icons[i->second];
|
|
if (now.sticker == was.sticker
|
|
&& now.thumbnail.get() == was.thumbnail.get()) {
|
|
now.lottie = std::move(was.lottie);
|
|
now.lifetime = std::move(was.lifetime);
|
|
now.savedFrame = std::move(was.savedFrame);
|
|
}
|
|
}
|
|
}
|
|
|
|
_icons = std::move(icons);
|
|
refreshIconsGeometry(animations);
|
|
}
|
|
|
|
void StickersListWidget::Footer::refreshIconsGeometry(
|
|
ValidateIconAnimations animations) {
|
|
_iconOver = _iconDown = SpecialOver::None;
|
|
_iconsX.finish();
|
|
_iconSelX.finish();
|
|
_iconsStartAnim = 0;
|
|
_iconsAnimation.stop();
|
|
_iconsMax = std::max(
|
|
_iconsLeft + int(_icons.size()) * st::stickerIconWidth + _iconsRight - width(),
|
|
0);
|
|
if (_iconsX.current() > _iconsMax) {
|
|
_iconsX = anim::value(_iconsMax, _iconsMax);
|
|
}
|
|
updateSelected();
|
|
_pan->validateSelectedIcon(animations);
|
|
update();
|
|
}
|
|
|
|
bool StickersListWidget::Footer::hasOnlyFeaturedSets() const {
|
|
return (_icons.size() == 1) && (_icons[0].setId == Stickers::FeaturedSetId);
|
|
}
|
|
|
|
void StickersListWidget::Footer::paintStickerSettingsIcon(Painter &p) const {
|
|
const auto settingsLeft = width() - _iconsRight;
|
|
st::stickersSettings.paint(p, settingsLeft + (st::stickerIconWidth - st::stickersSettings.width()) / 2, _iconsTop + st::emojiCategory.iconPosition.y(), width());
|
|
}
|
|
|
|
void StickersListWidget::Footer::paintSearchIcon(Painter &p) const {
|
|
const auto searchLeft = _iconsLeft - st::stickerIconWidth;
|
|
st::stickersSearch.paint(p, searchLeft + (st::stickerIconWidth - st::stickersSearch.width()) / 2, _iconsTop + st::emojiCategory.iconPosition.y(), width());
|
|
}
|
|
|
|
void StickersListWidget::Footer::validateIconLottieAnimation(
|
|
const StickerIcon &icon) {
|
|
icon.ensureMediaCreated();
|
|
if (icon.lottie
|
|
|| !Stickers::HasLottieThumbnail(
|
|
icon.thumbnail,
|
|
icon.stickerMedia.get())) {
|
|
return;
|
|
}
|
|
auto player = Stickers::LottieThumbnail(
|
|
icon.thumbnail,
|
|
icon.stickerMedia.get(),
|
|
Stickers::LottieSize::StickersFooter,
|
|
QSize(
|
|
st::stickerIconWidth - 2 * st::stickerIconPadding,
|
|
st::emojiFooterHeight - 2 * st::stickerIconPadding
|
|
) * cIntRetinaFactor(),
|
|
_pan->getLottieRenderer());
|
|
if (!player) {
|
|
return;
|
|
}
|
|
icon.lottie = std::move(player);
|
|
|
|
const auto id = icon.setId;
|
|
icon.lottie->updates(
|
|
) | rpl::start_with_next([=] {
|
|
updateSetIcon(id);
|
|
}, icon.lifetime);
|
|
}
|
|
|
|
void StickersListWidget::Footer::updateSetIcon(uint64 setId) {
|
|
enumerateVisibleIcons([&](const StickerIcon &icon, int x) {
|
|
if (icon.setId != setId) {
|
|
return;
|
|
}
|
|
update(x, _iconsTop, st::stickerIconWidth, st::emojiFooterHeight);
|
|
});
|
|
}
|
|
|
|
void StickersListWidget::Footer::paintSetIcon(
|
|
Painter &p,
|
|
const StickerIcon &icon,
|
|
int x) const {
|
|
if (icon.sticker) {
|
|
icon.ensureMediaCreated();
|
|
const auto origin = icon.sticker->stickerSetOrigin();
|
|
const auto thumb = icon.thumbnail
|
|
? icon.thumbnail.get()
|
|
: icon.stickerMedia->thumbnail();
|
|
if (thumb) {
|
|
thumb->load(origin);
|
|
}
|
|
const_cast<Footer*>(this)->validateIconLottieAnimation(icon);
|
|
if (!icon.lottie
|
|
|| (!icon.lottie->ready() && !icon.savedFrame.isNull())) {
|
|
const auto pixmap = !icon.savedFrame.isNull()
|
|
? icon.savedFrame
|
|
: (!icon.lottie && thumb && thumb->loaded())
|
|
? thumb->pix(origin, icon.pixw, icon.pixh)
|
|
: QPixmap();
|
|
if (pixmap.isNull()) {
|
|
return;
|
|
} else if (icon.savedFrame.isNull()) {
|
|
icon.savedFrame = pixmap;
|
|
}
|
|
p.drawPixmapLeft(
|
|
x + (st::stickerIconWidth - icon.pixw) / 2,
|
|
_iconsTop + (st::emojiFooterHeight - icon.pixh) / 2,
|
|
width(),
|
|
pixmap);
|
|
} else if (icon.lottie->ready()) {
|
|
const auto frame = icon.lottie->frame();
|
|
const auto size = frame.size() / cIntRetinaFactor();
|
|
if (icon.savedFrame.isNull()) {
|
|
icon.savedFrame = QPixmap::fromImage(frame, Qt::ColorOnly);
|
|
icon.savedFrame.setDevicePixelRatio(cRetinaFactor());
|
|
}
|
|
p.drawImage(
|
|
QRect(
|
|
x + (st::stickerIconWidth - size.width()) / 2,
|
|
_iconsTop + (st::emojiFooterHeight - size.height()) / 2,
|
|
size.width(),
|
|
size.height()),
|
|
frame);
|
|
const auto paused = _pan->controller()->isGifPausedAtLeastFor(
|
|
Window::GifPauseReason::SavedGifs);
|
|
if (!paused) {
|
|
icon.lottie->markFrameShown();
|
|
}
|
|
}
|
|
} else if (icon.megagroup) {
|
|
icon.megagroup->paintUserpicLeft(p, x + (st::stickerIconWidth - st::stickerGroupCategorySize) / 2, _iconsTop + (st::emojiFooterHeight - st::stickerGroupCategorySize) / 2, width(), st::stickerGroupCategorySize);
|
|
} else {
|
|
const auto paintedIcon = [&] {
|
|
if (icon.setId == Stickers::FeaturedSetId) {
|
|
const auto session = &_pan->session();
|
|
return session->data().featuredStickerSetsUnreadCount()
|
|
? &st::stickersTrendingUnread
|
|
: &st::stickersTrending;
|
|
//} else if (setId == Stickers::FavedSetId) {
|
|
// return &st::stickersFaved;
|
|
}
|
|
return &st::stickersRecent;
|
|
}();
|
|
paintedIcon->paint(
|
|
p,
|
|
x + (st::stickerIconWidth - paintedIcon->width()) / 2,
|
|
_iconsTop + (st::emojiFooterHeight - paintedIcon->height()) / 2,
|
|
width());
|
|
}
|
|
}
|
|
|
|
bool StickersListWidget::Footer::iconsAnimationCallback(crl::time now) {
|
|
if (anim::Disabled()) {
|
|
now += st::stickerIconMove;
|
|
}
|
|
if (_iconsStartAnim) {
|
|
const auto dt = (now - _iconsStartAnim) / float64(st::stickerIconMove);
|
|
if (dt >= 1.) {
|
|
_iconsStartAnim = 0;
|
|
_iconsX.finish();
|
|
_iconSelX.finish();
|
|
} else {
|
|
_iconsX.update(dt, anim::linear);
|
|
_iconSelX.update(dt, anim::linear);
|
|
}
|
|
}
|
|
|
|
update();
|
|
|
|
return (_iconsStartAnim != 0);
|
|
}
|
|
|
|
StickersListWidget::StickersListWidget(
|
|
QWidget *parent,
|
|
not_null<Window::SessionController*> controller)
|
|
: Inner(parent, controller)
|
|
, _api(controller->session().api().instance())
|
|
, _section(Section::Stickers)
|
|
, _megagroupSetAbout(st::columnMinimalWidthThird - st::emojiScroll.width - st::emojiPanHeaderLeft)
|
|
, _addText(tr::lng_stickers_featured_add(tr::now).toUpper())
|
|
, _addWidth(st::stickersTrendingAdd.font->width(_addText))
|
|
, _settings(this, tr::lng_stickers_you_have(tr::now))
|
|
, _previewTimer([=] { showPreview(); })
|
|
, _searchRequestTimer([=] { sendSearchRequest(); }) {
|
|
setMouseTracking(true);
|
|
setAttribute(Qt::WA_OpaquePaintEvent);
|
|
|
|
_settings->addClickHandler([=] {
|
|
Ui::show(Box<StickersBox>(
|
|
&controller->session(),
|
|
StickersBox::Section::Installed));
|
|
});
|
|
|
|
subscribe(session().downloaderTaskFinished(), [=] {
|
|
if (isVisible()) {
|
|
update();
|
|
readVisibleFeatured(getVisibleTop(), getVisibleBottom());
|
|
}
|
|
});
|
|
subscribe(Notify::PeerUpdated(), Notify::PeerUpdatedHandler(Notify::PeerUpdate::Flag::ChannelStickersChanged, [this](const Notify::PeerUpdate &update) {
|
|
if (update.peer == _megagroupSet) {
|
|
refreshStickers();
|
|
}
|
|
}));
|
|
}
|
|
|
|
Main::Session &StickersListWidget::session() const {
|
|
return controller()->session();
|
|
}
|
|
|
|
rpl::producer<not_null<DocumentData*>> StickersListWidget::chosen() const {
|
|
return _chosen.events();
|
|
}
|
|
|
|
rpl::producer<> StickersListWidget::scrollUpdated() const {
|
|
return _scrollUpdated.events();
|
|
}
|
|
|
|
rpl::producer<> StickersListWidget::checkForHide() const {
|
|
return _checkForHide.events();
|
|
}
|
|
|
|
object_ptr<TabbedSelector::InnerFooter> StickersListWidget::createFooter() {
|
|
Expects(_footer == nullptr);
|
|
|
|
auto result = object_ptr<Footer>(this);
|
|
_footer = result;
|
|
return result;
|
|
}
|
|
|
|
void StickersListWidget::visibleTopBottomUpdated(
|
|
int visibleTop,
|
|
int visibleBottom) {
|
|
Inner::visibleTopBottomUpdated(visibleTop, visibleBottom);
|
|
if (_section == Section::Featured) {
|
|
checkVisibleFeatured(visibleTop, visibleBottom);
|
|
} else {
|
|
checkVisibleLottie();
|
|
}
|
|
validateSelectedIcon(ValidateIconAnimations::Full);
|
|
}
|
|
|
|
void StickersListWidget::checkVisibleFeatured(
|
|
int visibleTop,
|
|
int visibleBottom) {
|
|
readVisibleFeatured(visibleTop, visibleBottom);
|
|
|
|
const auto visibleHeight = visibleBottom - visibleTop;
|
|
|
|
if (visibleBottom > height() - visibleHeight * kPreloadOfficialPages) {
|
|
preloadMoreOfficial();
|
|
}
|
|
|
|
const auto rowHeight = featuredRowHeight();
|
|
const auto destroyAbove = floorclamp(visibleTop - visibleHeight, rowHeight, 0, _officialSets.size());
|
|
const auto destroyBelow = ceilclamp(visibleBottom + visibleHeight, rowHeight, 0, _officialSets.size());
|
|
for (auto i = 0; i != destroyAbove; ++i) {
|
|
clearHeavyIn(_officialSets[i]);
|
|
}
|
|
for (auto i = destroyBelow; i != _officialSets.size(); ++i) {
|
|
clearHeavyIn(_officialSets[i]);
|
|
}
|
|
}
|
|
|
|
void StickersListWidget::preloadMoreOfficial() {
|
|
if (_officialRequestId) {
|
|
return;
|
|
}
|
|
_officialRequestId = _api.request(MTPmessages_GetOldFeaturedStickers(
|
|
MTP_int(_officialOffset),
|
|
MTP_int(kOfficialLoadLimit),
|
|
MTP_int(0)
|
|
)).done([=](const MTPmessages_FeaturedStickers &result) {
|
|
_officialRequestId = 0;
|
|
result.match([&](const MTPDmessages_featuredStickersNotModified &d) {
|
|
LOG(("Api Error: messages.featuredStickersNotModified."));
|
|
}, [&](const MTPDmessages_featuredStickers &data) {
|
|
const auto &list = data.vsets().v;
|
|
_officialOffset += list.size();
|
|
for (int i = 0, l = list.size(); i != l; ++i) {
|
|
auto &data = list[i];
|
|
const auto setData = data.match([&](const auto &data) {
|
|
return data.vset().match([](const MTPDstickerSet &data) {
|
|
return &data;
|
|
});
|
|
});
|
|
const auto covers = data.match([](const MTPDstickerSetCovered &) {
|
|
return Stickers::Pack();
|
|
}, [&](const MTPDstickerSetMultiCovered &data) {
|
|
auto result = Stickers::Pack();
|
|
for (const auto &cover : data.vcovers().v) {
|
|
const auto document = session().data().processDocument(cover);
|
|
if (document->sticker()) {
|
|
result.push_back(document);
|
|
}
|
|
}
|
|
return result;
|
|
});
|
|
if (const auto set = Stickers::FeedSet(*setData)) {
|
|
if (!covers.empty()) {
|
|
set->covers = covers;
|
|
}
|
|
if (set->stickers.empty() && set->covers.empty()) {
|
|
continue;
|
|
}
|
|
const auto externalLayout = true;
|
|
appendSet(
|
|
_officialSets,
|
|
set->id,
|
|
externalLayout,
|
|
AppendSkip::Installed);
|
|
}
|
|
}
|
|
});
|
|
resizeToWidth(width());
|
|
update();
|
|
}).fail([=](const RPCError &error) {
|
|
}).send();
|
|
}
|
|
|
|
void StickersListWidget::readVisibleFeatured(
|
|
int visibleTop,
|
|
int visibleBottom) {
|
|
const auto rowHeight = featuredRowHeight();
|
|
const auto rowFrom = floorclamp(visibleTop, rowHeight, 0, _featuredSetsCount);
|
|
const auto rowTo = ceilclamp(visibleBottom, rowHeight, 0, _featuredSetsCount);
|
|
for (auto i = rowFrom; i < rowTo; ++i) {
|
|
auto &set = _officialSets[i];
|
|
if (!(set.flags & MTPDstickerSet_ClientFlag::f_unread)) {
|
|
continue;
|
|
}
|
|
if (i * rowHeight < visibleTop || (i + 1) * rowHeight > visibleBottom) {
|
|
continue;
|
|
}
|
|
int count = qMin(int(set.stickers.size()), _columnCount);
|
|
int loaded = 0;
|
|
for (int j = 0; j < count; ++j) {
|
|
if (!set.stickers[j].document->hasThumbnail()
|
|
|| !set.stickers[j].document->thumbnailLoading()
|
|
|| (set.stickers[j].documentMedia
|
|
&& set.stickers[j].documentMedia->loaded())) {
|
|
++loaded;
|
|
}
|
|
}
|
|
if (count > 0 && loaded == count) {
|
|
session().api().readFeaturedSetDelayed(set.id);
|
|
}
|
|
}
|
|
}
|
|
|
|
int StickersListWidget::featuredRowHeight() const {
|
|
return st::stickersTrendingHeader
|
|
+ _singleSize.height()
|
|
+ st::stickersTrendingSkip;
|
|
}
|
|
|
|
template <typename Callback>
|
|
bool StickersListWidget::enumerateSections(Callback callback) const {
|
|
auto info = SectionInfo();
|
|
const auto &sets = shownSets();
|
|
for (auto i = 0; i != sets.size(); ++i) {
|
|
auto &set = sets[i];
|
|
info.section = i;
|
|
info.count = set.stickers.size();
|
|
const auto titleSkip = set.externalLayout
|
|
? st::stickersTrendingHeader
|
|
: setHasTitle(set)
|
|
? st::emojiPanHeader
|
|
: st::stickerPanPadding;
|
|
info.rowsTop = info.top + titleSkip;
|
|
if (set.externalLayout) {
|
|
info.rowsCount = 1;
|
|
info.rowsBottom = info.top + featuredRowHeight();
|
|
} else if (set.id == Stickers::MegagroupSetId && !info.count) {
|
|
info.rowsCount = 0;
|
|
info.rowsBottom = info.rowsTop + _megagroupSetButtonRect.y() + _megagroupSetButtonRect.height() + st::stickerGroupCategoryAddMargin.bottom();
|
|
} else {
|
|
info.rowsCount = (info.count / _columnCount) + ((info.count % _columnCount) ? 1 : 0);
|
|
info.rowsBottom = info.rowsTop + info.rowsCount * _singleSize.height();
|
|
}
|
|
if (!callback(info)) {
|
|
return false;
|
|
}
|
|
info.top = info.rowsBottom;
|
|
}
|
|
return true;
|
|
}
|
|
|
|
StickersListWidget::SectionInfo StickersListWidget::sectionInfo(int section) const {
|
|
Expects(section >= 0 && section < shownSets().size());
|
|
|
|
auto result = SectionInfo();
|
|
enumerateSections([searchForSection = section, &result](const SectionInfo &info) {
|
|
if (info.section == searchForSection) {
|
|
result = info;
|
|
return false;
|
|
}
|
|
return true;
|
|
});
|
|
return result;
|
|
}
|
|
|
|
StickersListWidget::SectionInfo StickersListWidget::sectionInfoByOffset(int yOffset) const {
|
|
auto result = SectionInfo();
|
|
enumerateSections([this, &result, yOffset](const SectionInfo &info) {
|
|
if (yOffset < info.rowsBottom || info.section == shownSets().size() - 1) {
|
|
result = info;
|
|
return false;
|
|
}
|
|
return true;
|
|
});
|
|
return result;
|
|
}
|
|
|
|
int StickersListWidget::countDesiredHeight(int newWidth) {
|
|
if (newWidth <= st::stickerPanWidthMin) {
|
|
return 0;
|
|
}
|
|
auto availableWidth = newWidth - (st::stickerPanPadding - st::buttonRadius);
|
|
auto columnCount = availableWidth / st::stickerPanWidthMin;
|
|
auto singleWidth = availableWidth / columnCount;
|
|
auto fullWidth = (st::buttonRadius + newWidth + st::emojiScroll.width);
|
|
auto rowsRight = (fullWidth - columnCount * singleWidth) / 2;
|
|
accumulate_max(rowsRight, st::emojiScroll.width);
|
|
_rowsLeft = fullWidth
|
|
- columnCount * singleWidth
|
|
- rowsRight
|
|
- st::buttonRadius;
|
|
_singleSize = QSize(singleWidth, singleWidth);
|
|
setColumnCount(columnCount);
|
|
|
|
auto visibleHeight = minimalHeight();
|
|
auto minimalHeight = (visibleHeight - st::stickerPanPadding);
|
|
auto countResult = [this](int minimalLastHeight) {
|
|
const auto &sets = shownSets();
|
|
if (sets.empty()) {
|
|
return 0;
|
|
}
|
|
const auto info = sectionInfo(sets.size() - 1);
|
|
return info.top
|
|
+ qMax(info.rowsBottom - info.top, minimalLastHeight);
|
|
};
|
|
const auto minimalLastHeight = (_section == Section::Stickers)
|
|
? minimalHeight
|
|
: 0;
|
|
return qMax(minimalHeight, countResult(minimalLastHeight))
|
|
+ st::stickerPanPadding;
|
|
}
|
|
|
|
void StickersListWidget::installedLocally(uint64 setId) {
|
|
_installedLocallySets.insert(setId);
|
|
}
|
|
|
|
void StickersListWidget::notInstalledLocally(uint64 setId) {
|
|
_installedLocallySets.remove(setId);
|
|
}
|
|
|
|
void StickersListWidget::clearInstalledLocally() {
|
|
if (!_installedLocallySets.empty()) {
|
|
_installedLocallySets.clear();
|
|
refreshStickers();
|
|
}
|
|
}
|
|
|
|
void StickersListWidget::sendSearchRequest() {
|
|
if (_searchRequestId || _searchNextQuery.isEmpty()) {
|
|
return;
|
|
}
|
|
|
|
_searchRequestTimer.cancel();
|
|
_searchQuery = _searchNextQuery;
|
|
|
|
auto it = _searchCache.find(_searchQuery);
|
|
if (it != _searchCache.cend()) {
|
|
_footer->setLoading(false);
|
|
return;
|
|
}
|
|
|
|
_footer->setLoading(true);
|
|
const auto hash = int32(0);
|
|
_searchRequestId = _api.request(MTPmessages_SearchStickerSets(
|
|
MTP_flags(0),
|
|
MTP_string(_searchQuery),
|
|
MTP_int(hash)
|
|
)).done([=](const MTPmessages_FoundStickerSets &result) {
|
|
searchResultsDone(result);
|
|
}).fail([this](const RPCError &error) {
|
|
// show error?
|
|
_footer->setLoading(false);
|
|
_searchRequestId = 0;
|
|
}).handleAllErrors().send();
|
|
}
|
|
|
|
void StickersListWidget::searchForSets(const QString &query) {
|
|
const auto cleaned = query.trimmed();
|
|
if (cleaned.isEmpty()) {
|
|
cancelSetsSearch();
|
|
return;
|
|
}
|
|
|
|
if (_searchQuery != cleaned) {
|
|
_footer->setLoading(false);
|
|
if (const auto requestId = base::take(_searchRequestId)) {
|
|
_api.request(requestId).cancel();
|
|
}
|
|
if (_searchCache.find(cleaned) != _searchCache.cend()) {
|
|
_searchRequestTimer.cancel();
|
|
_searchQuery = _searchNextQuery = cleaned;
|
|
} else {
|
|
_searchNextQuery = cleaned;
|
|
_searchRequestTimer.callOnce(kSearchRequestDelay);
|
|
}
|
|
showSearchResults();
|
|
}
|
|
}
|
|
|
|
void StickersListWidget::cancelSetsSearch() {
|
|
_footer->setLoading(false);
|
|
if (const auto requestId = base::take(_searchRequestId)) {
|
|
_api.request(requestId).cancel();
|
|
}
|
|
_searchRequestTimer.cancel();
|
|
_searchQuery = _searchNextQuery = QString();
|
|
_searchCache.clear();
|
|
refreshSearchRows(nullptr);
|
|
}
|
|
|
|
void StickersListWidget::showSearchResults() {
|
|
refreshSearchRows();
|
|
scrollTo(0);
|
|
}
|
|
|
|
void StickersListWidget::refreshSearchRows() {
|
|
auto it = _searchCache.find(_searchQuery);
|
|
auto sets = (it != end(_searchCache))
|
|
? &it->second
|
|
: nullptr;
|
|
refreshSearchRows(sets);
|
|
}
|
|
|
|
void StickersListWidget::refreshSearchRows(
|
|
const std::vector<uint64> *cloudSets) {
|
|
clearSelection();
|
|
|
|
const auto wasSection = _section;
|
|
auto wasSets = base::take(_searchSets);
|
|
const auto guard = gsl::finally([&] {
|
|
if (_section == wasSection && _section == Section::Search) {
|
|
takeHeavyData(_searchSets, wasSets);
|
|
}
|
|
});
|
|
|
|
fillLocalSearchRows(_searchNextQuery);
|
|
|
|
if (!cloudSets && _searchNextQuery.isEmpty()) {
|
|
showStickerSet(!_mySets.empty()
|
|
? _mySets[0].id
|
|
: Stickers::FeaturedSetId);
|
|
return;
|
|
}
|
|
|
|
setSection(Section::Search);
|
|
if (cloudSets) {
|
|
fillCloudSearchRows(*cloudSets);
|
|
}
|
|
if (_footer) {
|
|
_footer->refreshIcons(ValidateIconAnimations::Scroll);
|
|
}
|
|
|
|
_lastMousePosition = QCursor::pos();
|
|
|
|
resizeToWidth(width());
|
|
updateSelected();
|
|
}
|
|
|
|
void StickersListWidget::fillLocalSearchRows(const QString &query) {
|
|
const auto searchWordsList = TextUtilities::PrepareSearchWords(query);
|
|
if (searchWordsList.isEmpty()) {
|
|
return;
|
|
}
|
|
auto searchWordInTitle = [](
|
|
const QStringList &titleWords,
|
|
const QString &searchWord) {
|
|
for (const auto &titleWord : titleWords) {
|
|
if (titleWord.startsWith(searchWord)) {
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
auto allSearchWordsInTitle = [&](
|
|
const QStringList &titleWords) {
|
|
for (const auto &searchWord : searchWordsList) {
|
|
if (!searchWordInTitle(titleWords, searchWord)) {
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
};
|
|
|
|
const auto &sets = session().data().stickerSets();
|
|
for (const auto &[setId, titleWords] : _searchIndex) {
|
|
if (allSearchWordsInTitle(titleWords)) {
|
|
if (const auto it = sets.find(setId); it != sets.end()) {
|
|
addSearchRow(&*it);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void StickersListWidget::fillCloudSearchRows(
|
|
const std::vector<uint64> &cloudSets) {
|
|
const auto &sets = session().data().stickerSets();
|
|
for (const auto setId : cloudSets) {
|
|
if (const auto it = sets.find(setId); it != sets.end()) {
|
|
addSearchRow(&*it);
|
|
}
|
|
}
|
|
}
|
|
|
|
void StickersListWidget::addSearchRow(not_null<const Stickers::Set*> set) {
|
|
_searchSets.emplace_back(
|
|
set->id,
|
|
set->flags,
|
|
set->title,
|
|
set->shortName,
|
|
set->thumbnail,
|
|
set->count,
|
|
!SetInMyList(set->flags),
|
|
PrepareStickers(set->stickers.empty()
|
|
? set->covers
|
|
: set->stickers));
|
|
}
|
|
|
|
void StickersListWidget::takeHeavyData(
|
|
std::vector<Set> &to,
|
|
std::vector<Set> &from) {
|
|
auto indices = base::flat_map<uint64, int>();
|
|
indices.reserve(from.size());
|
|
auto index = 0;
|
|
for (const auto &set : from) {
|
|
indices.emplace(set.id, index++);
|
|
}
|
|
for (auto &toSet : to) {
|
|
const auto i = indices.find(toSet.id);
|
|
if (i != end(indices)) {
|
|
takeHeavyData(toSet, from[i->second]);
|
|
}
|
|
}
|
|
}
|
|
|
|
void StickersListWidget::takeHeavyData(Set &to, Set &from) {
|
|
to.lottiePlayer = std::move(from.lottiePlayer);
|
|
to.lottieLifetime = std::move(from.lottieLifetime);
|
|
auto &toList = to.stickers;
|
|
auto &fromList = from.stickers;
|
|
const auto same = ranges::equal(
|
|
toList,
|
|
fromList,
|
|
ranges::equal_to(),
|
|
&Sticker::document,
|
|
&Sticker::document);
|
|
if (same) {
|
|
for (auto i = 0, count = int(toList.size()); i != count; ++i) {
|
|
takeHeavyData(toList[i], fromList[i]);
|
|
}
|
|
} else {
|
|
auto indices = base::flat_map<not_null<DocumentData*>, int>();
|
|
indices.reserve(fromList.size());
|
|
auto index = 0;
|
|
for (const auto &fromSticker : fromList) {
|
|
indices.emplace(fromSticker.document, index++);
|
|
}
|
|
for (auto &toSticker : toList) {
|
|
const auto i = indices.find(toSticker.document);
|
|
if (i != end(indices)) {
|
|
takeHeavyData(toSticker, fromList[i->second]);
|
|
}
|
|
}
|
|
for (const auto &sticker : fromList) {
|
|
if (sticker.animated) {
|
|
to.lottiePlayer->remove(sticker.animated);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void StickersListWidget::takeHeavyData(Sticker &to, Sticker &from) {
|
|
to.documentMedia = std::move(from.documentMedia);
|
|
to.savedFrame = std::move(from.savedFrame);
|
|
to.animated = base::take(from.animated);
|
|
}
|
|
|
|
auto StickersListWidget::shownSets() const -> const std::vector<Set> & {
|
|
switch (_section) {
|
|
case Section::Featured: return _officialSets;
|
|
case Section::Search: return _searchSets;
|
|
case Section::Stickers: return _mySets;
|
|
}
|
|
Unexpected("Section in StickersListWidget.");
|
|
}
|
|
|
|
auto StickersListWidget::shownSets() -> std::vector<Set> & {
|
|
switch (_section) {
|
|
case Section::Featured: return _officialSets;
|
|
case Section::Search: return _searchSets;
|
|
case Section::Stickers: return _mySets;
|
|
}
|
|
Unexpected("Section in StickersListWidget.");
|
|
}
|
|
|
|
void StickersListWidget::searchResultsDone(
|
|
const MTPmessages_FoundStickerSets &result) {
|
|
_footer->setLoading(false);
|
|
_searchRequestId = 0;
|
|
|
|
if (result.type() == mtpc_messages_foundStickerSetsNotModified) {
|
|
LOG(("API Error: "
|
|
"messages.foundStickerSetsNotModified not expected."));
|
|
return;
|
|
}
|
|
|
|
Assert(result.type() == mtpc_messages_foundStickerSets);
|
|
|
|
auto it = _searchCache.find(_searchQuery);
|
|
if (it == _searchCache.cend()) {
|
|
it = _searchCache.emplace(
|
|
_searchQuery,
|
|
std::vector<uint64>()).first;
|
|
}
|
|
auto &d = result.c_messages_foundStickerSets();
|
|
for (const auto &stickerSet : d.vsets().v) {
|
|
const MTPDstickerSet *setData = nullptr;
|
|
Stickers::Pack covers;
|
|
switch (stickerSet.type()) {
|
|
case mtpc_stickerSetCovered: {
|
|
auto &d = stickerSet.c_stickerSetCovered();
|
|
if (d.vset().type() == mtpc_stickerSet) {
|
|
setData = &d.vset().c_stickerSet();
|
|
}
|
|
} break;
|
|
case mtpc_stickerSetMultiCovered: {
|
|
auto &d = stickerSet.c_stickerSetMultiCovered();
|
|
if (d.vset().type() == mtpc_stickerSet) {
|
|
setData = &d.vset().c_stickerSet();
|
|
}
|
|
for (const auto &cover : d.vcovers().v) {
|
|
const auto document = session().data().processDocument(cover);
|
|
if (document->sticker()) {
|
|
covers.push_back(document);
|
|
}
|
|
}
|
|
} break;
|
|
}
|
|
if (!setData) continue;
|
|
|
|
if (const auto set = Stickers::FeedSet(*setData)) {
|
|
if (!covers.empty()) {
|
|
set->covers = covers;
|
|
}
|
|
if (set->stickers.empty() && set->covers.empty()) {
|
|
continue;
|
|
}
|
|
it->second.push_back(set->id);
|
|
}
|
|
}
|
|
showSearchResults();
|
|
}
|
|
|
|
int StickersListWidget::stickersLeft() const {
|
|
return _rowsLeft;
|
|
}
|
|
|
|
QRect StickersListWidget::stickerRect(int section, int sel) {
|
|
auto info = sectionInfo(section);
|
|
if (sel >= shownSets()[section].stickers.size()) {
|
|
sel -= shownSets()[section].stickers.size();
|
|
}
|
|
auto countTillItem = (sel - (sel % _columnCount));
|
|
auto rowsToSkip = (countTillItem / _columnCount) + ((countTillItem % _columnCount) ? 1 : 0);
|
|
auto x = stickersLeft() + ((sel % _columnCount) * _singleSize.width());
|
|
auto y = info.rowsTop + rowsToSkip * _singleSize.height();
|
|
return QRect(QPoint(x, y), _singleSize);
|
|
}
|
|
|
|
void StickersListWidget::paintEvent(QPaintEvent *e) {
|
|
Painter p(this);
|
|
auto clip = e->rect();
|
|
p.fillRect(clip, st::emojiPanBg);
|
|
|
|
paintStickers(p, clip);
|
|
}
|
|
|
|
void StickersListWidget::paintStickers(Painter &p, QRect clip) {
|
|
auto fromColumn = floorclamp(clip.x() - stickersLeft(), _singleSize.width(), 0, _columnCount);
|
|
auto toColumn = ceilclamp(clip.x() + clip.width() - stickersLeft(), _singleSize.width(), 0, _columnCount);
|
|
if (rtl()) {
|
|
qSwap(fromColumn, toColumn);
|
|
fromColumn = _columnCount - fromColumn;
|
|
toColumn = _columnCount - toColumn;
|
|
}
|
|
|
|
auto &sets = shownSets();
|
|
auto selectedSticker = base::get_if<OverSticker>(&_selected);
|
|
auto selectedButton = base::get_if<OverButton>(_pressed ? &_pressed : &_selected);
|
|
|
|
if (sets.empty() && _section == Section::Search) {
|
|
paintEmptySearchResults(p);
|
|
}
|
|
enumerateSections([&](const SectionInfo &info) {
|
|
if (clip.top() >= info.rowsBottom) {
|
|
return true;
|
|
} else if (clip.top() + clip.height() <= info.top) {
|
|
return false;
|
|
}
|
|
auto &set = sets[info.section];
|
|
if (set.externalLayout) {
|
|
const auto loadedCount = int(set.stickers.size());
|
|
const auto count = (set.flags
|
|
& MTPDstickerSet_ClientFlag::f_not_loaded)
|
|
? set.count
|
|
: loadedCount;
|
|
|
|
auto widthForTitle = stickersRight() - (st::emojiPanHeaderLeft - st::buttonRadius);
|
|
if (featuredHasAddButton(info.section)) {
|
|
auto add = featuredAddRect(info.section);
|
|
auto selected = selectedButton ? (selectedButton->section == info.section) : false;
|
|
auto &textBg = selected ? st::stickersTrendingAdd.textBgOver : st::stickersTrendingAdd.textBg;
|
|
|
|
App::roundRect(p, myrtlrect(add), textBg, ImageRoundRadius::Small);
|
|
if (set.ripple) {
|
|
set.ripple->paint(p, add.x(), add.y(), width());
|
|
if (set.ripple->empty()) {
|
|
set.ripple.reset();
|
|
}
|
|
}
|
|
p.setFont(st::stickersTrendingAdd.font);
|
|
p.setPen(selected ? st::stickersTrendingAdd.textFgOver : st::stickersTrendingAdd.textFg);
|
|
p.drawTextLeft(add.x() - (st::stickersTrendingAdd.width / 2), add.y() + st::stickersTrendingAdd.textTop, width(), _addText, _addWidth);
|
|
|
|
widthForTitle -= add.width() - (st::stickersTrendingAdd.width / 2);
|
|
} else {
|
|
auto add = featuredAddRect(info.section);
|
|
int checkx = add.left() + (add.width() - st::stickersFeaturedInstalled.width()) / 2;
|
|
int checky = add.top() + (add.height() - st::stickersFeaturedInstalled.height()) / 2;
|
|
st::stickersFeaturedInstalled.paint(p, QPoint(checkx, checky), width());
|
|
}
|
|
if (set.flags & MTPDstickerSet_ClientFlag::f_unread) {
|
|
widthForTitle -= st::stickersFeaturedUnreadSize + st::stickersFeaturedUnreadSkip;
|
|
}
|
|
|
|
auto titleText = set.title;
|
|
auto titleWidth = st::stickersTrendingHeaderFont->width(titleText);
|
|
if (titleWidth > widthForTitle) {
|
|
titleText = st::stickersTrendingHeaderFont->elided(titleText, widthForTitle);
|
|
titleWidth = st::stickersTrendingHeaderFont->width(titleText);
|
|
}
|
|
p.setFont(st::stickersTrendingHeaderFont);
|
|
p.setPen(st::stickersTrendingHeaderFg);
|
|
p.drawTextLeft(st::emojiPanHeaderLeft - st::buttonRadius, info.top + st::stickersTrendingHeaderTop, width(), titleText, titleWidth);
|
|
|
|
if (set.flags & MTPDstickerSet_ClientFlag::f_unread) {
|
|
p.setPen(Qt::NoPen);
|
|
p.setBrush(st::stickersFeaturedUnreadBg);
|
|
|
|
{
|
|
PainterHighQualityEnabler hq(p);
|
|
p.drawEllipse(style::rtlrect(st::emojiPanHeaderLeft - st::buttonRadius + titleWidth + st::stickersFeaturedUnreadSkip, info.top + st::stickersTrendingHeaderTop + st::stickersFeaturedUnreadTop, st::stickersFeaturedUnreadSize, st::stickersFeaturedUnreadSize, width()));
|
|
}
|
|
}
|
|
|
|
auto statusText = (count > 0) ? tr::lng_stickers_count(tr::now, lt_count, count) : tr::lng_contacts_loading(tr::now);
|
|
p.setFont(st::stickersTrendingSubheaderFont);
|
|
p.setPen(st::stickersTrendingSubheaderFg);
|
|
p.drawTextLeft(st::emojiPanHeaderLeft - st::buttonRadius, info.top + st::stickersTrendingSubheaderTop, width(), statusText);
|
|
|
|
if (info.rowsTop >= clip.y() + clip.height()) {
|
|
return true;
|
|
}
|
|
|
|
for (int j = fromColumn; j < toColumn; ++j) {
|
|
int index = j;
|
|
if (index >= loadedCount) break;
|
|
|
|
auto selected = selectedSticker ? (selectedSticker->section == info.section && selectedSticker->index == index) : false;
|
|
auto deleteSelected = false;
|
|
paintSticker(p, set, info.rowsTop, info.section, index, selected, deleteSelected);
|
|
}
|
|
markLottieFrameShown(set);
|
|
return true;
|
|
}
|
|
if (setHasTitle(set) && clip.top() < info.rowsTop) {
|
|
auto titleText = set.title;
|
|
auto titleWidth = st::stickersTrendingHeaderFont->width(titleText);
|
|
auto widthForTitle = stickersRight() - (st::emojiPanHeaderLeft - st::buttonRadius);
|
|
if (hasRemoveButton(info.section)) {
|
|
auto remove = removeButtonRect(info.section);
|
|
auto selected = selectedButton ? (selectedButton->section == info.section) : false;
|
|
if (set.ripple) {
|
|
set.ripple->paint(p, remove.x() + st::stickerPanRemoveSet.rippleAreaPosition.x(), remove.y() + st::stickerPanRemoveSet.rippleAreaPosition.y(), width());
|
|
if (set.ripple->empty()) {
|
|
set.ripple.reset();
|
|
}
|
|
}
|
|
(selected ? st::stickerPanRemoveSet.iconOver : st::stickerPanRemoveSet.icon).paint(p, remove.topLeft() + st::stickerPanRemoveSet.iconPosition, width());
|
|
|
|
widthForTitle -= remove.width();
|
|
}
|
|
if (titleWidth > widthForTitle) {
|
|
titleText = st::stickersTrendingHeaderFont->elided(titleText, widthForTitle);
|
|
titleWidth = st::stickersTrendingHeaderFont->width(titleText);
|
|
}
|
|
p.setFont(st::emojiPanHeaderFont);
|
|
p.setPen(st::emojiPanHeaderFg);
|
|
p.drawTextLeft(st::emojiPanHeaderLeft - st::buttonRadius, info.top + st::emojiPanHeaderTop, width(), titleText, titleWidth);
|
|
}
|
|
if (clip.top() + clip.height() <= info.rowsTop) {
|
|
return true;
|
|
} else if (set.id == Stickers::MegagroupSetId && set.stickers.empty()) {
|
|
auto buttonSelected = (base::get_if<OverGroupAdd>(&_selected) != nullptr);
|
|
paintMegagroupEmptySet(p, info.rowsTop, buttonSelected);
|
|
return true;
|
|
}
|
|
auto special = (set.flags & MTPDstickerSet::Flag::f_official) != 0;
|
|
auto fromRow = floorclamp(clip.y() - info.rowsTop, _singleSize.height(), 0, info.rowsCount);
|
|
auto toRow = ceilclamp(clip.y() + clip.height() - info.rowsTop, _singleSize.height(), 0, info.rowsCount);
|
|
for (int i = fromRow; i < toRow; ++i) {
|
|
for (int j = fromColumn; j < toColumn; ++j) {
|
|
int index = i * _columnCount + j;
|
|
if (index >= info.count) break;
|
|
|
|
auto selected = selectedSticker ? (selectedSticker->section == info.section && selectedSticker->index == index) : false;
|
|
auto deleteSelected = selected && selectedSticker->overDelete;
|
|
paintSticker(p, set, info.rowsTop, info.section, index, selected, deleteSelected);
|
|
}
|
|
}
|
|
markLottieFrameShown(set);
|
|
return true;
|
|
});
|
|
}
|
|
|
|
void StickersListWidget::markLottieFrameShown(Set &set) {
|
|
if (const auto player = set.lottiePlayer.get()) {
|
|
const auto paused = controller()->isGifPausedAtLeastFor(
|
|
Window::GifPauseReason::SavedGifs);
|
|
if (!paused) {
|
|
player->markFrameShown();
|
|
}
|
|
}
|
|
}
|
|
|
|
void StickersListWidget::checkVisibleLottie() {
|
|
if (shownSets().empty()) {
|
|
return;
|
|
}
|
|
const auto visibleTop = getVisibleTop();
|
|
const auto visibleBottom = getVisibleBottom();
|
|
const auto destroyAfterDistance = (visibleBottom - visibleTop) * 2;
|
|
const auto destroyAbove = visibleTop - destroyAfterDistance;
|
|
const auto destroyBelow = visibleBottom + destroyAfterDistance;
|
|
enumerateSections([&](const SectionInfo &info) {
|
|
if (destroyBelow <= info.rowsTop
|
|
|| destroyAbove >= info.rowsBottom) {
|
|
clearHeavyIn(shownSets()[info.section]);
|
|
} else if ((visibleTop > info.rowsTop && visibleTop < info.rowsBottom)
|
|
|| (visibleBottom > info.rowsTop
|
|
&& visibleBottom < info.rowsBottom)) {
|
|
pauseInvisibleLottieIn(info);
|
|
}
|
|
return true;
|
|
});
|
|
}
|
|
|
|
void StickersListWidget::clearHeavyIn(Set &set, bool clearSavedFrames) {
|
|
const auto player = base::take(set.lottiePlayer);
|
|
const auto lifetime = base::take(set.lottieLifetime);
|
|
for (auto &sticker : set.stickers) {
|
|
if (clearSavedFrames) {
|
|
sticker.savedFrame = QPixmap();
|
|
}
|
|
sticker.animated = nullptr;
|
|
sticker.documentMedia = nullptr;
|
|
}
|
|
}
|
|
|
|
void StickersListWidget::pauseInvisibleLottieIn(const SectionInfo &info) {
|
|
auto &set = shownSets()[info.section];
|
|
const auto player = set.lottiePlayer.get();
|
|
if (!player) {
|
|
return;
|
|
}
|
|
const auto pauseInRows = [&](int fromRow, int tillRow) {
|
|
Expects(fromRow <= tillRow);
|
|
|
|
for (auto i = fromRow; i != tillRow; ++i) {
|
|
for (auto j = 0; j != _columnCount; ++j) {
|
|
const auto index = i * _columnCount + j;
|
|
if (index >= info.count) {
|
|
break;
|
|
}
|
|
if (const auto animated = set.stickers[index].animated) {
|
|
player->pause(animated);
|
|
}
|
|
}
|
|
}
|
|
};
|
|
|
|
const auto visibleTop = getVisibleTop();
|
|
const auto visibleBottom = getVisibleBottom();
|
|
if (visibleTop >= info.rowsTop + _singleSize.height()
|
|
&& visibleTop < info.rowsBottom) {
|
|
const auto pauseHeight = (visibleTop - info.rowsTop);
|
|
const auto pauseRows = std::min(
|
|
pauseHeight / _singleSize.height(),
|
|
info.rowsCount);
|
|
pauseInRows(0, pauseRows);
|
|
}
|
|
if (visibleBottom > info.rowsTop
|
|
&& visibleBottom + _singleSize.height() <= info.rowsBottom) {
|
|
const auto pauseHeight = (info.rowsBottom - visibleBottom);
|
|
const auto pauseRows = std::min(
|
|
pauseHeight / _singleSize.height(),
|
|
info.rowsCount);
|
|
pauseInRows(info.rowsCount - pauseRows, info.rowsCount);
|
|
}
|
|
}
|
|
|
|
void StickersListWidget::paintEmptySearchResults(Painter &p) {
|
|
const auto iconLeft = (width() - st::stickersEmpty.width()) / 2;
|
|
const auto iconTop = (height() / 3) - (st::stickersEmpty.height() / 2);
|
|
st::stickersEmpty.paint(p, iconLeft, iconTop, width());
|
|
|
|
const auto text = tr::lng_stickers_nothing_found(tr::now);
|
|
const auto textWidth = st::normalFont->width(text);
|
|
p.setFont(st::normalFont);
|
|
p.setPen(st::windowSubTextFg);
|
|
p.drawTextLeft(
|
|
(width() - textWidth) / 2,
|
|
iconTop + st::stickersEmpty.height() - st::normalFont->height,
|
|
width(),
|
|
text,
|
|
textWidth);
|
|
}
|
|
|
|
int StickersListWidget::megagroupSetInfoLeft() const {
|
|
return st::emojiPanHeaderLeft - st::buttonRadius;
|
|
}
|
|
|
|
void StickersListWidget::paintMegagroupEmptySet(Painter &p, int y, bool buttonSelected) {
|
|
p.setPen(st::emojiPanHeaderFg);
|
|
|
|
auto infoLeft = megagroupSetInfoLeft();
|
|
_megagroupSetAbout.drawLeft(p, infoLeft, y, width() - infoLeft, width());
|
|
|
|
auto &textBg = buttonSelected
|
|
? st::stickerGroupCategoryAdd.textBgOver
|
|
: st::stickerGroupCategoryAdd.textBg;
|
|
|
|
auto button = _megagroupSetButtonRect.translated(0, y);
|
|
App::roundRect(p, myrtlrect(button), textBg, ImageRoundRadius::Small);
|
|
if (_megagroupSetButtonRipple) {
|
|
_megagroupSetButtonRipple->paint(p, button.x(), button.y(), width());
|
|
if (_megagroupSetButtonRipple->empty()) {
|
|
_megagroupSetButtonRipple.reset();
|
|
}
|
|
}
|
|
p.setFont(st::stickerGroupCategoryAdd.font);
|
|
p.setPen(buttonSelected ? st::stickerGroupCategoryAdd.textFgOver : st::stickerGroupCategoryAdd.textFg);
|
|
p.drawTextLeft(button.x() - (st::stickerGroupCategoryAdd.width / 2), button.y() + st::stickerGroupCategoryAdd.textTop, width(), _megagroupSetButtonText, _megagroupSetButtonTextWidth);
|
|
}
|
|
|
|
void StickersListWidget::ensureLottiePlayer(Set &set) {
|
|
if (set.lottiePlayer) {
|
|
return;
|
|
}
|
|
set.lottiePlayer = std::make_unique<Lottie::MultiPlayer>(
|
|
Lottie::Quality::Default,
|
|
getLottieRenderer());
|
|
const auto raw = set.lottiePlayer.get();
|
|
|
|
raw->updates(
|
|
) | rpl::start_with_next([=] {
|
|
const auto &sets = shownSets();
|
|
enumerateSections([&](const SectionInfo &info) {
|
|
if (shownSets()[info.section].lottiePlayer.get() == raw) {
|
|
update(
|
|
0,
|
|
info.rowsTop,
|
|
width(),
|
|
info.rowsBottom - info.rowsTop);
|
|
return false;
|
|
}
|
|
return true;
|
|
});
|
|
}, set.lottieLifetime);
|
|
}
|
|
|
|
void StickersListWidget::setupLottie(Set &set, int section, int index) {
|
|
auto &sticker = set.stickers[index];
|
|
const auto document = sticker.document;
|
|
ensureLottiePlayer(set);
|
|
|
|
// Document should be loaded already for the animation to be set up.
|
|
Assert(sticker.documentMedia != nullptr);
|
|
sticker.animated = Stickers::LottieAnimationFromDocument(
|
|
set.lottiePlayer.get(),
|
|
sticker.documentMedia.get(),
|
|
Stickers::LottieSize::StickersPanel,
|
|
boundingBoxSize() * cIntRetinaFactor());
|
|
}
|
|
|
|
QSize StickersListWidget::boundingBoxSize() const {
|
|
return QSize(
|
|
_singleSize.width() - st::buttonRadius * 2,
|
|
_singleSize.height() - st::buttonRadius * 2);
|
|
}
|
|
|
|
void StickersListWidget::paintSticker(Painter &p, Set &set, int y, int section, int index, bool selected, bool deleteSelected) {
|
|
auto &sticker = set.stickers[index];
|
|
sticker.ensureMediaCreated();
|
|
const auto document = sticker.document;
|
|
const auto &media = sticker.documentMedia;
|
|
if (!document->sticker()) {
|
|
return;
|
|
}
|
|
|
|
const auto isAnimated = document->sticker()->animated;
|
|
if (isAnimated
|
|
&& !sticker.animated
|
|
&& media->loaded()) {
|
|
setupLottie(set, section, index);
|
|
}
|
|
|
|
int row = (index / _columnCount), col = (index % _columnCount);
|
|
|
|
auto pos = QPoint(stickersLeft() + col * _singleSize.width(), y + row * _singleSize.height());
|
|
if (selected) {
|
|
auto tl = pos;
|
|
if (rtl()) tl.setX(width() - tl.x() - _singleSize.width());
|
|
App::roundRect(p, QRect(tl, _singleSize), st::emojiPanHover, StickerHoverCorners);
|
|
}
|
|
|
|
media->checkStickerSmall();
|
|
|
|
auto w = 1;
|
|
auto h = 1;
|
|
if (isAnimated && !document->dimensions.isEmpty()) {
|
|
const auto request = Lottie::FrameRequest{ boundingBoxSize() * cIntRetinaFactor() };
|
|
const auto size = request.size(document->dimensions, true) / cIntRetinaFactor();
|
|
w = std::max(size.width(), 1);
|
|
h = std::max(size.height(), 1);
|
|
} else {
|
|
auto coef = qMin((_singleSize.width() - st::buttonRadius * 2) / float64(document->dimensions.width()), (_singleSize.height() - st::buttonRadius * 2) / float64(document->dimensions.height()));
|
|
if (coef > 1) coef = 1;
|
|
w = std::max(qRound(coef * document->dimensions.width()), 1);
|
|
h = std::max(qRound(coef * document->dimensions.height()), 1);
|
|
}
|
|
auto ppos = pos + QPoint((_singleSize.width() - w) / 2, (_singleSize.height() - h) / 2);
|
|
if (sticker.animated && sticker.animated->ready()) {
|
|
auto request = Lottie::FrameRequest();
|
|
request.box = boundingBoxSize() * cIntRetinaFactor();
|
|
const auto frame = sticker.animated->frame(request);
|
|
p.drawImage(
|
|
QRect(ppos, frame.size() / cIntRetinaFactor()),
|
|
frame);
|
|
if (sticker.savedFrame.isNull()) {
|
|
sticker.savedFrame = QPixmap::fromImage(frame, Qt::ColorOnly);
|
|
sticker.savedFrame.setDevicePixelRatio(cRetinaFactor());
|
|
}
|
|
set.lottiePlayer->unpause(sticker.animated);
|
|
} else {
|
|
const auto image = media->getStickerSmall();
|
|
const auto pixmap = !sticker.savedFrame.isNull()
|
|
? sticker.savedFrame
|
|
: (image && image->loaded())
|
|
? image->pixSingle(
|
|
document->stickerSetOrigin(),
|
|
w,
|
|
h,
|
|
w,
|
|
h,
|
|
ImageRoundRadius::None)
|
|
: QPixmap();
|
|
if (!pixmap.isNull()) {
|
|
p.drawPixmapLeft(ppos, width(), pixmap);
|
|
if (sticker.savedFrame.isNull()) {
|
|
sticker.savedFrame = pixmap;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (selected && stickerHasDeleteButton(set, index)) {
|
|
auto xPos = pos + QPoint(_singleSize.width() - st::stickerPanDeleteIconBg.width(), 0);
|
|
p.setOpacity(deleteSelected ? st::stickerPanDeleteOpacityBgOver : st::stickerPanDeleteOpacityBg);
|
|
st::stickerPanDeleteIconBg.paint(p, xPos, width());
|
|
p.setOpacity(deleteSelected ? st::stickerPanDeleteOpacityFgOver : st::stickerPanDeleteOpacityFg);
|
|
st::stickerPanDeleteIconFg.paint(p, xPos, width());
|
|
p.setOpacity(1.);
|
|
}
|
|
}
|
|
|
|
int StickersListWidget::stickersRight() const {
|
|
return stickersLeft() + (_columnCount * _singleSize.width());
|
|
}
|
|
|
|
bool StickersListWidget::featuredHasAddButton(int index) const {
|
|
if (index < 0
|
|
|| index >= shownSets().size()
|
|
|| !shownSets()[index].externalLayout) {
|
|
return false;
|
|
}
|
|
const auto flags = shownSets()[index].flags;
|
|
return !SetInMyList(flags);
|
|
}
|
|
|
|
QRect StickersListWidget::featuredAddRect(int index) const {
|
|
auto addw = _addWidth - st::stickersTrendingAdd.width;
|
|
auto addh = st::stickersTrendingAdd.height;
|
|
auto addx = stickersRight() - addw;
|
|
auto addy = sectionInfo(index).top + st::stickersTrendingAddTop;
|
|
return QRect(addx, addy, addw, addh);
|
|
}
|
|
|
|
bool StickersListWidget::hasRemoveButton(int index) const {
|
|
if (index < 0 || index >= shownSets().size()) {
|
|
return false;
|
|
}
|
|
auto &set = shownSets()[index];
|
|
if (set.externalLayout) {
|
|
return false;
|
|
}
|
|
auto flags = set.flags;
|
|
if (!(flags & MTPDstickerSet_ClientFlag::f_special)) {
|
|
return true;
|
|
}
|
|
if (set.id == Stickers::MegagroupSetId) {
|
|
Assert(_megagroupSet != nullptr);
|
|
if (index + 1 != shownSets().size()) {
|
|
return true;
|
|
}
|
|
return !set.stickers.empty() && _megagroupSet->canEditStickers();
|
|
}
|
|
return false;
|
|
}
|
|
|
|
QRect StickersListWidget::removeButtonRect(int index) const {
|
|
auto buttonw = st::stickerPanRemoveSet.width;
|
|
auto buttonh = st::stickerPanRemoveSet.height;
|
|
auto buttonx = stickersRight() - buttonw;
|
|
auto buttony = sectionInfo(index).top + (st::emojiPanHeader - buttonh) / 2;
|
|
return QRect(buttonx, buttony, buttonw, buttonh);
|
|
}
|
|
|
|
void StickersListWidget::mousePressEvent(QMouseEvent *e) {
|
|
if (e->button() != Qt::LeftButton) {
|
|
return;
|
|
}
|
|
_lastMousePosition = e->globalPos();
|
|
updateSelected();
|
|
|
|
setPressed(_selected);
|
|
ClickHandler::pressed();
|
|
_previewTimer.callOnce(QApplication::startDragTime());
|
|
}
|
|
|
|
void StickersListWidget::setPressed(OverState newPressed) {
|
|
if (auto button = base::get_if<OverButton>(&_pressed)) {
|
|
auto &sets = shownSets();
|
|
Assert(button->section >= 0 && button->section < sets.size());
|
|
auto &set = sets[button->section];
|
|
if (set.ripple) {
|
|
set.ripple->lastStop();
|
|
}
|
|
} else if (base::get_if<OverGroupAdd>(&_pressed)) {
|
|
if (_megagroupSetButtonRipple) {
|
|
_megagroupSetButtonRipple->lastStop();
|
|
}
|
|
}
|
|
_pressed = newPressed;
|
|
if (auto button = base::get_if<OverButton>(&_pressed)) {
|
|
auto &sets = shownSets();
|
|
Assert(button->section >= 0 && button->section < sets.size());
|
|
auto &set = sets[button->section];
|
|
if (!set.ripple) {
|
|
set.ripple = createButtonRipple(button->section);
|
|
}
|
|
set.ripple->add(mapFromGlobal(QCursor::pos()) - buttonRippleTopLeft(button->section));
|
|
} else if (base::get_if<OverGroupAdd>(&_pressed)) {
|
|
if (!_megagroupSetButtonRipple) {
|
|
auto maskSize = _megagroupSetButtonRect.size();
|
|
auto mask = Ui::RippleAnimation::roundRectMask(maskSize, st::buttonRadius);
|
|
_megagroupSetButtonRipple = std::make_unique<Ui::RippleAnimation>(st::stickerGroupCategoryAdd.ripple, std::move(mask), [this] {
|
|
rtlupdate(megagroupSetButtonRectFinal());
|
|
});
|
|
}
|
|
_megagroupSetButtonRipple->add(mapFromGlobal(QCursor::pos()) - myrtlrect(megagroupSetButtonRectFinal()).topLeft());
|
|
}
|
|
}
|
|
|
|
QRect StickersListWidget::megagroupSetButtonRectFinal() const {
|
|
auto result = QRect();
|
|
if (_section == Section::Stickers) {
|
|
enumerateSections([this, &result](const SectionInfo &info) {
|
|
if (shownSets()[info.section].id == Stickers::MegagroupSetId) {
|
|
result = _megagroupSetButtonRect.translated(0, info.rowsTop);
|
|
return false;
|
|
}
|
|
return true;
|
|
});
|
|
}
|
|
return result;
|
|
}
|
|
|
|
std::unique_ptr<Ui::RippleAnimation> StickersListWidget::createButtonRipple(int section) {
|
|
Expects(section >= 0 && section < shownSets().size());
|
|
|
|
if (shownSets()[section].externalLayout) {
|
|
auto maskSize = QSize(_addWidth - st::stickersTrendingAdd.width, st::stickersTrendingAdd.height);
|
|
auto mask = Ui::RippleAnimation::roundRectMask(maskSize, st::buttonRadius);
|
|
return std::make_unique<Ui::RippleAnimation>(
|
|
st::stickersTrendingAdd.ripple,
|
|
std::move(mask),
|
|
[this, section] { rtlupdate(featuredAddRect(section)); });
|
|
}
|
|
auto maskSize = QSize(st::stickerPanRemoveSet.rippleAreaSize, st::stickerPanRemoveSet.rippleAreaSize);
|
|
auto mask = Ui::RippleAnimation::ellipseMask(maskSize);
|
|
return std::make_unique<Ui::RippleAnimation>(
|
|
st::stickerPanRemoveSet.ripple,
|
|
std::move(mask),
|
|
[this, section] { rtlupdate(removeButtonRect(section)); });
|
|
}
|
|
|
|
QPoint StickersListWidget::buttonRippleTopLeft(int section) const {
|
|
Expects(section >= 0 && section < shownSets().size());
|
|
|
|
if (shownSets()[section].externalLayout) {
|
|
return myrtlrect(featuredAddRect(section)).topLeft();
|
|
}
|
|
return myrtlrect(removeButtonRect(section)).topLeft() + st::stickerPanRemoveSet.rippleAreaPosition;
|
|
}
|
|
|
|
void StickersListWidget::mouseReleaseEvent(QMouseEvent *e) {
|
|
_previewTimer.cancel();
|
|
|
|
auto pressed = _pressed;
|
|
setPressed(std::nullopt);
|
|
if (pressed != _selected) {
|
|
update();
|
|
}
|
|
|
|
auto activated = ClickHandler::unpressed();
|
|
if (_previewShown) {
|
|
_previewShown = false;
|
|
return;
|
|
}
|
|
|
|
_lastMousePosition = e->globalPos();
|
|
updateSelected();
|
|
|
|
auto &sets = shownSets();
|
|
if (pressed && pressed == _selected) {
|
|
if (auto sticker = base::get_if<OverSticker>(&pressed)) {
|
|
Assert(sticker->section >= 0 && sticker->section < sets.size());
|
|
auto &set = sets[sticker->section];
|
|
Assert(sticker->index >= 0 && sticker->index < set.stickers.size());
|
|
if (stickerHasDeleteButton(set, sticker->index) && sticker->overDelete) {
|
|
if (set.id == Stickers::RecentSetId) {
|
|
removeRecentSticker(sticker->section, sticker->index);
|
|
} else if (set.id == Stickers::FavedSetId) {
|
|
removeFavedSticker(sticker->section, sticker->index);
|
|
} else {
|
|
Unexpected("Single sticker delete click.");
|
|
}
|
|
return;
|
|
}
|
|
const auto document = set.stickers[sticker->index].document;
|
|
if (e->modifiers() & Qt::ControlModifier) {
|
|
if (document->sticker()
|
|
&& document->sticker()->set.type() != mtpc_inputStickerSetEmpty) {
|
|
_displayingSet = true;
|
|
checkHideWithBox(StickerSetBox::Show(
|
|
controller(),
|
|
document));
|
|
}
|
|
} else {
|
|
_chosen.fire_copy(document);
|
|
}
|
|
} else if (auto set = base::get_if<OverSet>(&pressed)) {
|
|
Assert(set->section >= 0 && set->section < sets.size());
|
|
displaySet(sets[set->section].id);
|
|
} else if (auto button = base::get_if<OverButton>(&pressed)) {
|
|
Assert(button->section >= 0 && button->section < sets.size());
|
|
if (sets[button->section].externalLayout) {
|
|
installSet(sets[button->section].id);
|
|
} else if (sets[button->section].id == Stickers::MegagroupSetId) {
|
|
auto removeLocally = sets[button->section].stickers.empty()
|
|
|| !_megagroupSet->canEditStickers();
|
|
removeMegagroupSet(removeLocally);
|
|
} else {
|
|
removeSet(sets[button->section].id);
|
|
}
|
|
} else if (base::get_if<OverGroupAdd>(&pressed)) {
|
|
Ui::show(Box<StickersBox>(_megagroupSet));
|
|
}
|
|
}
|
|
}
|
|
|
|
void StickersListWidget::validateSelectedIcon(
|
|
ValidateIconAnimations animations) {
|
|
if (_footer) {
|
|
_footer->validateSelectedIcon(
|
|
currentSet(getVisibleTop()),
|
|
animations);
|
|
}
|
|
}
|
|
|
|
void StickersListWidget::removeRecentSticker(int section, int index) {
|
|
if ((_section != Section::Stickers)
|
|
|| (section >= int(_mySets.size()))
|
|
|| (_mySets[section].id != Stickers::RecentSetId)) {
|
|
return;
|
|
}
|
|
|
|
clearSelection();
|
|
bool refresh = false;
|
|
const auto &sticker = _mySets[section].stickers[index];
|
|
const auto document = sticker.document;
|
|
auto &recent = Stickers::GetRecentPack();
|
|
for (int32 i = 0, l = recent.size(); i < l; ++i) {
|
|
if (recent.at(i).first == document) {
|
|
recent.removeAt(i);
|
|
Local::writeUserSettings();
|
|
refresh = true;
|
|
break;
|
|
}
|
|
}
|
|
auto &sets = session().data().stickerSetsRef();
|
|
auto it = sets.find(Stickers::CustomSetId);
|
|
if (it != sets.cend()) {
|
|
for (int i = 0, l = it->stickers.size(); i < l; ++i) {
|
|
if (it->stickers.at(i) == document) {
|
|
it->stickers.removeAt(i);
|
|
if (it->stickers.isEmpty()) {
|
|
sets.erase(it);
|
|
}
|
|
Local::writeInstalledStickers();
|
|
refresh = true;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
if (refresh) {
|
|
refreshRecentStickers();
|
|
updateSelected();
|
|
update();
|
|
}
|
|
}
|
|
|
|
void StickersListWidget::removeFavedSticker(int section, int index) {
|
|
if ((_section != Section::Stickers)
|
|
|| (section >= int(_mySets.size()))
|
|
|| (_mySets[section].id != Stickers::FavedSetId)) {
|
|
return;
|
|
}
|
|
|
|
clearSelection();
|
|
const auto &sticker = _mySets[section].stickers[index];
|
|
const auto document = sticker.document;
|
|
Stickers::SetFaved(document, false);
|
|
session().api().toggleFavedSticker(
|
|
document,
|
|
Data::FileOriginStickerSet(Stickers::FavedSetId, 0),
|
|
false);
|
|
}
|
|
|
|
void StickersListWidget::setColumnCount(int count) {
|
|
Expects(count > 0);
|
|
|
|
if (_columnCount != count) {
|
|
_columnCount = count;
|
|
refreshFooterIcons();
|
|
}
|
|
}
|
|
|
|
void StickersListWidget::mouseMoveEvent(QMouseEvent *e) {
|
|
_lastMousePosition = e->globalPos();
|
|
updateSelected();
|
|
}
|
|
|
|
void StickersListWidget::resizeEvent(QResizeEvent *e) {
|
|
_settings->moveToLeft(
|
|
(width() - _settings->width()) / 2,
|
|
height() / 3);
|
|
if (!_megagroupSetAbout.isEmpty()) {
|
|
refreshMegagroupSetGeometry();
|
|
}
|
|
}
|
|
|
|
void StickersListWidget::leaveEventHook(QEvent *e) {
|
|
clearSelection();
|
|
}
|
|
|
|
void StickersListWidget::leaveToChildEvent(QEvent *e, QWidget *child) {
|
|
clearSelection();
|
|
}
|
|
|
|
void StickersListWidget::enterFromChildEvent(QEvent *e, QWidget *child) {
|
|
_lastMousePosition = QCursor::pos();
|
|
updateSelected();
|
|
}
|
|
|
|
void StickersListWidget::clearSelection() {
|
|
setPressed(std::nullopt);
|
|
setSelected(std::nullopt);
|
|
update();
|
|
}
|
|
|
|
TabbedSelector::InnerFooter *StickersListWidget::getFooter() const {
|
|
return _footer;
|
|
}
|
|
|
|
void StickersListWidget::processHideFinished() {
|
|
clearSelection();
|
|
clearHeavyData();
|
|
if (_footer) {
|
|
_footer->clearHeavyData();
|
|
}
|
|
}
|
|
|
|
void StickersListWidget::processPanelHideFinished() {
|
|
clearInstalledLocally();
|
|
clearHeavyData();
|
|
if (_footer) {
|
|
_footer->clearHeavyData();
|
|
}
|
|
// Preserve panel state through visibility toggles.
|
|
//// Reset to the recent stickers section.
|
|
//if (_section == Section::Featured && (!_footer || !_footer->hasOnlyFeaturedSets())) {
|
|
// setSection(Section::Stickers);
|
|
// validateSelectedIcon(ValidateIconAnimations::None);
|
|
//}
|
|
}
|
|
|
|
void StickersListWidget::setSection(Section section) {
|
|
if (_section == section) {
|
|
return;
|
|
}
|
|
clearHeavyData();
|
|
_section = section;
|
|
}
|
|
|
|
void StickersListWidget::clearHeavyData() {
|
|
for (auto &set : shownSets()) {
|
|
clearHeavyIn(set, false);
|
|
}
|
|
}
|
|
|
|
void StickersListWidget::refreshStickers() {
|
|
clearSelection();
|
|
|
|
refreshMySets();
|
|
refreshFeaturedSets();
|
|
refreshSearchSets();
|
|
|
|
resizeToWidth(width());
|
|
|
|
if (_footer) {
|
|
refreshFooterIcons();
|
|
}
|
|
refreshSettingsVisibility();
|
|
|
|
_lastMousePosition = QCursor::pos();
|
|
updateSelected();
|
|
update();
|
|
}
|
|
|
|
void StickersListWidget::refreshMySets() {
|
|
auto wasSets = base::take(_mySets);
|
|
_favedStickersMap.clear();
|
|
_mySets.reserve(session().data().stickerSetsOrder().size() + 3);
|
|
|
|
refreshFavedStickers();
|
|
refreshRecentStickers(false);
|
|
refreshMegagroupStickers(GroupStickersPlace::Visible);
|
|
for (const auto setId : session().data().stickerSetsOrder()) {
|
|
const auto externalLayout = false;
|
|
appendSet(_mySets, setId, externalLayout, AppendSkip::Archived);
|
|
}
|
|
refreshMegagroupStickers(GroupStickersPlace::Hidden);
|
|
|
|
takeHeavyData(_mySets, wasSets);
|
|
}
|
|
|
|
void StickersListWidget::refreshFeaturedSets() {
|
|
auto wasFeaturedSetsCount = base::take(_featuredSetsCount);
|
|
auto wereOfficial = base::take(_officialSets);
|
|
_officialSets.reserve(
|
|
session().data().featuredStickerSetsOrder().size()
|
|
+ wereOfficial.size()
|
|
- wasFeaturedSetsCount);
|
|
for (const auto setId : session().data().featuredStickerSetsOrder()) {
|
|
const auto externalLayout = true;
|
|
appendSet(_officialSets, setId, externalLayout, AppendSkip::Installed);
|
|
}
|
|
_featuredSetsCount = _officialSets.size();
|
|
if (wereOfficial.size() > wasFeaturedSetsCount) {
|
|
auto &sets = session().data().stickerSets();
|
|
const auto from = begin(wereOfficial) + wasFeaturedSetsCount;
|
|
const auto till = end(wereOfficial);
|
|
for (auto i = from; i != till; ++i) {
|
|
auto &set = *i;
|
|
auto it = sets.constFind(set.id);
|
|
if (it == sets.cend()
|
|
|| ((it->flags & MTPDstickerSet::Flag::f_installed_date)
|
|
&& !(it->flags & MTPDstickerSet::Flag::f_archived)
|
|
&& !_installedLocallySets.contains(set.id))) {
|
|
continue;
|
|
}
|
|
set.flags = it->flags;
|
|
_officialSets.push_back(std::move(set));
|
|
}
|
|
}
|
|
}
|
|
|
|
void StickersListWidget::refreshSearchSets() {
|
|
refreshSearchIndex();
|
|
|
|
const auto &sets = session().data().stickerSets();
|
|
for (auto &set : _searchSets) {
|
|
if (const auto it = sets.find(set.id); it != sets.end()) {
|
|
set.flags = it->flags;
|
|
if (!it->stickers.empty()) {
|
|
set.lottiePlayer = nullptr;
|
|
set.stickers = PrepareStickers(it->stickers);
|
|
}
|
|
if (!SetInMyList(set.flags)) {
|
|
_installedLocallySets.remove(set.id);
|
|
set.externalLayout = true;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void StickersListWidget::refreshSearchIndex() {
|
|
_searchIndex.clear();
|
|
for (const auto &set : _mySets) {
|
|
if (set.flags & MTPDstickerSet_ClientFlag::f_special) {
|
|
continue;
|
|
}
|
|
const auto string = set.title + ' ' + set.shortName;
|
|
const auto list = TextUtilities::PrepareSearchWords(string);
|
|
_searchIndex.emplace_back(set.id, list);
|
|
}
|
|
}
|
|
|
|
void StickersListWidget::refreshSettingsVisibility() {
|
|
const auto visible = (_section == Section::Stickers) && _mySets.empty();
|
|
_settings->setVisible(visible);
|
|
}
|
|
|
|
void StickersListWidget::refreshFooterIcons() {
|
|
_footer->refreshIcons(ValidateIconAnimations::None);
|
|
if (_footer->hasOnlyFeaturedSets() && _section != Section::Featured) {
|
|
showStickerSet(Stickers::FeaturedSetId);
|
|
}
|
|
}
|
|
|
|
void StickersListWidget::preloadImages() {
|
|
if (_footer) {
|
|
_footer->preloadImages();
|
|
}
|
|
}
|
|
|
|
uint64 StickersListWidget::currentSet(int yOffset) const {
|
|
if (_section == Section::Featured) {
|
|
return Stickers::FeaturedSetId;
|
|
}
|
|
const auto &sets = shownSets();
|
|
return sets.empty()
|
|
? Stickers::RecentSetId
|
|
: sets[sectionInfoByOffset(yOffset).section].id;
|
|
}
|
|
|
|
bool StickersListWidget::appendSet(
|
|
std::vector<Set> &to,
|
|
uint64 setId,
|
|
bool externalLayout,
|
|
AppendSkip skip) {
|
|
auto &sets = session().data().stickerSets();
|
|
auto it = sets.constFind(setId);
|
|
if (it == sets.cend() || (!externalLayout && it->stickers.isEmpty())) {
|
|
return false;
|
|
}
|
|
if ((skip == AppendSkip::Archived)
|
|
&& (it->flags & MTPDstickerSet::Flag::f_archived)) {
|
|
return false;
|
|
}
|
|
if ((skip == AppendSkip::Installed)
|
|
&& (it->flags & MTPDstickerSet::Flag::f_installed_date)
|
|
&& !(it->flags & MTPDstickerSet::Flag::f_archived)) {
|
|
if (!_installedLocallySets.contains(setId)) {
|
|
return false;
|
|
}
|
|
}
|
|
to.emplace_back(
|
|
it->id,
|
|
it->flags,
|
|
it->title,
|
|
it->shortName,
|
|
it->thumbnail,
|
|
it->count,
|
|
externalLayout,
|
|
PrepareStickers((it->stickers.empty() && externalLayout)
|
|
? it->covers
|
|
: it->stickers));
|
|
return true;
|
|
}
|
|
|
|
void StickersListWidget::refreshRecent() {
|
|
if (_section == Section::Stickers) {
|
|
refreshRecentStickers();
|
|
}
|
|
if (_footer && _footer->hasOnlyFeaturedSets() && _section != Section::Featured) {
|
|
showStickerSet(Stickers::FeaturedSetId);
|
|
}
|
|
}
|
|
|
|
auto StickersListWidget::collectRecentStickers() -> std::vector<Sticker> {
|
|
_custom.clear();
|
|
auto result = std::vector<Sticker>();
|
|
|
|
const auto &sets = session().data().stickerSets();
|
|
const auto &recent = Stickers::GetRecentPack();
|
|
const auto customIt = sets.constFind(Stickers::CustomSetId);
|
|
const auto cloudIt = sets.constFind(Stickers::CloudRecentSetId);
|
|
const auto customCount = (customIt != sets.cend())
|
|
? customIt->stickers.size()
|
|
: 0;
|
|
const auto cloudCount = (cloudIt != sets.cend())
|
|
? cloudIt->stickers.size()
|
|
: 0;
|
|
result.reserve(cloudCount + recent.size() + customCount);
|
|
_custom.reserve(cloudCount + recent.size() + customCount);
|
|
|
|
auto add = [&](not_null<DocumentData*> document, bool custom) {
|
|
if (result.size() >= kRecentDisplayLimit) {
|
|
return;
|
|
}
|
|
const auto i = ranges::find(result, document, &Sticker::document);
|
|
if (i != end(result)) {
|
|
const auto index = (i - begin(result));
|
|
if (index >= cloudCount && custom) {
|
|
// Mark stickers from local recent as custom.
|
|
_custom[index] = true;
|
|
}
|
|
} else if (!_favedStickersMap.contains(document)) {
|
|
result.push_back(Sticker{
|
|
document
|
|
});
|
|
_custom.push_back(custom);
|
|
}
|
|
};
|
|
|
|
if (cloudCount > 0) {
|
|
for (const auto document : cloudIt->stickers) {
|
|
add(document, false);
|
|
}
|
|
}
|
|
for (const auto &recentSticker : recent) {
|
|
add(recentSticker.first, false);
|
|
}
|
|
if (customCount > 0) {
|
|
for (const auto document : customIt->stickers) {
|
|
add(document, true);
|
|
}
|
|
}
|
|
return result;
|
|
}
|
|
|
|
void StickersListWidget::refreshRecentStickers(bool performResize) {
|
|
clearSelection();
|
|
|
|
auto recentPack = collectRecentStickers();
|
|
auto recentIt = std::find_if(_mySets.begin(), _mySets.end(), [](auto &set) {
|
|
return set.id == Stickers::RecentSetId;
|
|
});
|
|
if (!recentPack.empty()) {
|
|
const auto shortName = QString();
|
|
const auto thumbnail = ImagePtr();
|
|
const auto externalLayout = false;
|
|
auto set = Set(
|
|
Stickers::RecentSetId,
|
|
(MTPDstickerSet::Flag::f_official
|
|
| MTPDstickerSet_ClientFlag::f_special),
|
|
tr::lng_recent_stickers(tr::now),
|
|
shortName,
|
|
thumbnail,
|
|
recentPack.size(),
|
|
externalLayout,
|
|
std::move(recentPack));
|
|
if (recentIt == _mySets.end()) {
|
|
_mySets.push_back(std::move(set));
|
|
} else {
|
|
std::swap(*recentIt, set);
|
|
takeHeavyData(*recentIt, set);
|
|
}
|
|
} else if (recentIt != _mySets.end()) {
|
|
_mySets.erase(recentIt);
|
|
}
|
|
|
|
if (performResize && (_section == Section::Stickers || _section == Section::Featured)) {
|
|
resizeToWidth(width());
|
|
updateSelected();
|
|
}
|
|
}
|
|
|
|
void StickersListWidget::refreshFavedStickers() {
|
|
clearSelection();
|
|
auto &sets = session().data().stickerSets();
|
|
auto it = sets.constFind(Stickers::FavedSetId);
|
|
if (it == sets.cend() || it->stickers.isEmpty()) {
|
|
return;
|
|
}
|
|
const auto externalLayout = false;
|
|
const auto shortName = QString();
|
|
const auto thumbnail = ImagePtr();
|
|
_mySets.emplace_back(
|
|
Stickers::FavedSetId,
|
|
(MTPDstickerSet::Flag::f_official
|
|
| MTPDstickerSet_ClientFlag::f_special),
|
|
Lang::Hard::FavedSetTitle(),
|
|
shortName,
|
|
thumbnail,
|
|
it->count,
|
|
externalLayout,
|
|
PrepareStickers(it->stickers));
|
|
_favedStickersMap = base::flat_set<not_null<DocumentData*>> {
|
|
it->stickers.begin(),
|
|
it->stickers.end()
|
|
};
|
|
}
|
|
|
|
void StickersListWidget::refreshMegagroupStickers(GroupStickersPlace place) {
|
|
if (!_megagroupSet) {
|
|
return;
|
|
}
|
|
auto canEdit = _megagroupSet->canEditStickers();
|
|
auto isShownHere = [place](bool hidden) {
|
|
return (hidden == (place == GroupStickersPlace::Hidden));
|
|
};
|
|
if (_megagroupSet->mgInfo->stickerSet.type() == mtpc_inputStickerSetEmpty) {
|
|
if (canEdit) {
|
|
auto hidden = session().settings().isGroupStickersSectionHidden(_megagroupSet->id);
|
|
if (isShownHere(hidden)) {
|
|
const auto shortName = QString();
|
|
const auto thumbnail = ImagePtr();
|
|
const auto externalLayout = false;
|
|
const auto count = 0;
|
|
_mySets.emplace_back(
|
|
Stickers::MegagroupSetId,
|
|
MTPDstickerSet_ClientFlag::f_special | 0,
|
|
tr::lng_group_stickers(tr::now),
|
|
shortName,
|
|
thumbnail,
|
|
count,
|
|
externalLayout);
|
|
}
|
|
}
|
|
return;
|
|
}
|
|
auto hidden = session().settings().isGroupStickersSectionHidden(_megagroupSet->id);
|
|
auto removeHiddenForGroup = [this, &hidden] {
|
|
if (hidden) {
|
|
session().settings().removeGroupStickersSectionHidden(_megagroupSet->id);
|
|
Local::writeUserSettings();
|
|
hidden = false;
|
|
}
|
|
};
|
|
if (canEdit && hidden) {
|
|
removeHiddenForGroup();
|
|
}
|
|
if (_megagroupSet->mgInfo->stickerSet.type() != mtpc_inputStickerSetID) {
|
|
return;
|
|
}
|
|
auto &set = _megagroupSet->mgInfo->stickerSet.c_inputStickerSetID();
|
|
auto &sets = session().data().stickerSets();
|
|
auto it = sets.constFind(set.vid().v);
|
|
if (it != sets.cend()) {
|
|
auto isInstalled = (it->flags & MTPDstickerSet::Flag::f_installed_date)
|
|
&& !(it->flags & MTPDstickerSet::Flag::f_archived);
|
|
if (isInstalled && !canEdit) {
|
|
removeHiddenForGroup();
|
|
} else if (isShownHere(hidden)) {
|
|
const auto shortName = QString();
|
|
const auto thumbnail = ImagePtr();
|
|
const auto externalLayout = false;
|
|
_mySets.emplace_back(
|
|
Stickers::MegagroupSetId,
|
|
MTPDstickerSet_ClientFlag::f_special | 0,
|
|
tr::lng_group_stickers(tr::now),
|
|
shortName,
|
|
thumbnail,
|
|
it->count,
|
|
externalLayout,
|
|
PrepareStickers(it->stickers));
|
|
}
|
|
return;
|
|
} else if (!isShownHere(hidden)
|
|
|| _megagroupSetIdRequested == set.vid().v) {
|
|
return;
|
|
}
|
|
_megagroupSetIdRequested = set.vid().v;
|
|
_api.request(MTPmessages_GetStickerSet(
|
|
_megagroupSet->mgInfo->stickerSet
|
|
)).done([=](const MTPmessages_StickerSet &result) {
|
|
if (const auto set = Stickers::FeedSetFull(result)) {
|
|
refreshStickers();
|
|
if (set->id == _megagroupSetIdRequested) {
|
|
_megagroupSetIdRequested = 0;
|
|
} else {
|
|
LOG(("API Error: Got different set."));
|
|
}
|
|
}
|
|
}).send();
|
|
}
|
|
|
|
std::vector<StickerIcon> StickersListWidget::fillIcons() {
|
|
auto result = std::vector<StickerIcon>();
|
|
result.reserve(_mySets.size() + 1);
|
|
if (!_officialSets.empty()) {
|
|
result.emplace_back(Stickers::FeaturedSetId);
|
|
}
|
|
|
|
auto i = 0;
|
|
if (i != _mySets.size() && _mySets[i].id == Stickers::FavedSetId) {
|
|
++i;
|
|
result.emplace_back(Stickers::FavedSetId);
|
|
}
|
|
if (i != _mySets.size() && _mySets[i].id == Stickers::RecentSetId) {
|
|
++i;
|
|
if (result.empty() || result.back().setId != Stickers::FavedSetId) {
|
|
result.emplace_back(Stickers::RecentSetId);
|
|
}
|
|
}
|
|
for (auto l = _mySets.size(); i != l; ++i) {
|
|
if (_mySets[i].id == Stickers::MegagroupSetId) {
|
|
result.emplace_back(Stickers::MegagroupSetId);
|
|
result.back().megagroup = _megagroupSet;
|
|
continue;
|
|
}
|
|
const auto thumbnail = _mySets[i].thumbnail;
|
|
const auto s = _mySets[i].stickers[0].document;
|
|
const auto availw = st::stickerIconWidth - 2 * st::stickerIconPadding;
|
|
const auto availh = st::emojiFooterHeight - 2 * st::stickerIconPadding;
|
|
const auto size = thumbnail
|
|
? thumbnail->size()
|
|
: s->hasThumbnail()
|
|
? QSize(
|
|
s->thumbnailLocation().width(),
|
|
s->thumbnailLocation().height())
|
|
: QSize();
|
|
auto thumbw = size.width(), thumbh = size.height(), pixw = 1, pixh = 1;
|
|
if (availw * thumbh > availh * thumbw) {
|
|
pixh = availh;
|
|
pixw = (pixh * thumbw) / thumbh;
|
|
} else {
|
|
pixw = availw;
|
|
pixh = thumbw ? ((pixw * thumbh) / thumbw) : 1;
|
|
}
|
|
if (pixw < 1) pixw = 1;
|
|
if (pixh < 1) pixh = 1;
|
|
result.emplace_back(
|
|
_mySets[i].id,
|
|
thumbnail,
|
|
s,
|
|
pixw,
|
|
pixh);
|
|
}
|
|
return result;
|
|
}
|
|
|
|
bool StickersListWidget::preventAutoHide() {
|
|
return _removingSetId != 0 || _displayingSet != 0;
|
|
}
|
|
|
|
void StickersListWidget::updateSelected() {
|
|
if (_pressed && !_previewShown) {
|
|
return;
|
|
}
|
|
|
|
auto newSelected = OverState { std::nullopt };
|
|
auto p = mapFromGlobal(_lastMousePosition);
|
|
if (!rect().contains(p)
|
|
|| p.y() < getVisibleTop() || p.y() >= getVisibleBottom()
|
|
|| !isVisible()) {
|
|
clearSelection();
|
|
return;
|
|
}
|
|
auto &sets = shownSets();
|
|
auto sx = (rtl() ? width() - p.x() : p.x()) - stickersLeft();
|
|
if (!shownSets().empty()) {
|
|
auto info = sectionInfoByOffset(p.y());
|
|
auto section = info.section;
|
|
if (p.y() >= info.top && p.y() < info.rowsTop) {
|
|
if (hasRemoveButton(section) && myrtlrect(removeButtonRect(section)).contains(p.x(), p.y())) {
|
|
newSelected = OverButton { section };
|
|
} else if (featuredHasAddButton(section) && myrtlrect(featuredAddRect(section)).contains(p.x(), p.y())) {
|
|
newSelected = OverButton{ section };
|
|
} else if (!(sets[section].flags & MTPDstickerSet_ClientFlag::f_special)) {
|
|
newSelected = OverSet { section };
|
|
} else if (sets[section].id == Stickers::MegagroupSetId
|
|
&& (_megagroupSet->canEditStickers() || !sets[section].stickers.empty())) {
|
|
newSelected = OverSet { section };
|
|
}
|
|
} else if (p.y() >= info.rowsTop && p.y() < info.rowsBottom && sx >= 0) {
|
|
auto yOffset = p.y() - info.rowsTop;
|
|
auto &set = sets[section];
|
|
if (set.id == Stickers::MegagroupSetId && set.stickers.empty()) {
|
|
if (_megagroupSetButtonRect.contains(stickersLeft() + sx, yOffset)) {
|
|
newSelected = OverGroupAdd {};
|
|
}
|
|
} else {
|
|
auto special = ((set.flags & MTPDstickerSet::Flag::f_official) != 0);
|
|
auto rowIndex = qFloor(yOffset / _singleSize.height());
|
|
auto columnIndex = qFloor(sx / _singleSize.width());
|
|
auto index = rowIndex * _columnCount + columnIndex;
|
|
if (index >= 0 && index < set.stickers.size()) {
|
|
auto overDelete = false;
|
|
if (stickerHasDeleteButton(set, index)) {
|
|
auto inx = sx - (columnIndex * _singleSize.width());
|
|
auto iny = yOffset - (rowIndex * _singleSize.height());
|
|
if (inx >= _singleSize.width() - st::stickerPanDeleteIconBg.width() && iny < st::stickerPanDeleteIconBg.height()) {
|
|
overDelete = true;
|
|
}
|
|
}
|
|
newSelected = OverSticker { section, index, overDelete };
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
setSelected(newSelected);
|
|
}
|
|
|
|
bool StickersListWidget::setHasTitle(const Set &set) const {
|
|
if (set.id == Stickers::FavedSetId) {
|
|
return false;
|
|
} else if (set.id == Stickers::RecentSetId) {
|
|
return !_mySets.empty() && _mySets[0].id == Stickers::FavedSetId;
|
|
}
|
|
return true;
|
|
}
|
|
|
|
bool StickersListWidget::stickerHasDeleteButton(const Set &set, int index) const {
|
|
if (set.id == Stickers::RecentSetId) {
|
|
Assert(index >= 0 && index < _custom.size());
|
|
return _custom[index];
|
|
}
|
|
return (set.id == Stickers::FavedSetId);
|
|
}
|
|
|
|
void StickersListWidget::setSelected(OverState newSelected) {
|
|
if (_selected != newSelected) {
|
|
setCursor(newSelected ? style::cur_pointer : style::cur_default);
|
|
|
|
auto &sets = shownSets();
|
|
auto updateSelected = [&]() {
|
|
if (auto sticker = base::get_if<OverSticker>(&_selected)) {
|
|
rtlupdate(stickerRect(sticker->section, sticker->index));
|
|
} else if (auto button = base::get_if<OverButton>(&_selected)) {
|
|
if (button->section >= 0
|
|
&& button->section < sets.size()
|
|
&& sets[button->section].externalLayout) {
|
|
rtlupdate(featuredAddRect(button->section));
|
|
} else {
|
|
rtlupdate(removeButtonRect(button->section));
|
|
}
|
|
} else if (base::get_if<OverGroupAdd>(&_selected)) {
|
|
rtlupdate(megagroupSetButtonRectFinal());
|
|
}
|
|
};
|
|
updateSelected();
|
|
_selected = newSelected;
|
|
updateSelected();
|
|
|
|
if (_previewShown && _pressed != _selected) {
|
|
if (const auto sticker = base::get_if<OverSticker>(&_selected)) {
|
|
_pressed = _selected;
|
|
Assert(sticker->section >= 0 && sticker->section < sets.size());
|
|
const auto &set = sets[sticker->section];
|
|
Assert(sticker->index >= 0 && sticker->index < set.stickers.size());
|
|
const auto document = set.stickers[sticker->index].document;
|
|
if (const auto w = App::wnd()) {
|
|
w->showMediaPreview(document->stickerSetOrigin(), document);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void StickersListWidget::showPreview() {
|
|
if (const auto sticker = base::get_if<OverSticker>(&_pressed)) {
|
|
const auto &sets = shownSets();
|
|
Assert(sticker->section >= 0 && sticker->section < sets.size());
|
|
const auto &set = sets[sticker->section];
|
|
Assert(sticker->index >= 0 && sticker->index < set.stickers.size());
|
|
const auto document = set.stickers[sticker->index].document;
|
|
if (const auto w = App::wnd()) {
|
|
w->showMediaPreview(document->stickerSetOrigin(), document);
|
|
_previewShown = true;
|
|
}
|
|
}
|
|
}
|
|
|
|
auto StickersListWidget::getLottieRenderer()
|
|
-> std::shared_ptr<Lottie::FrameRenderer> {
|
|
if (auto result = _lottieRenderer.lock()) {
|
|
return result;
|
|
}
|
|
auto result = Lottie::MakeFrameRenderer();
|
|
_lottieRenderer = result;
|
|
return result;
|
|
}
|
|
|
|
void StickersListWidget::showStickerSet(uint64 setId) {
|
|
clearSelection();
|
|
|
|
if (setId == Stickers::FeaturedSetId) {
|
|
if (_section != Section::Featured) {
|
|
setSection(Section::Featured);
|
|
refreshRecentStickers(true);
|
|
refreshSettingsVisibility();
|
|
if (_footer) {
|
|
_footer->refreshIcons(ValidateIconAnimations::Scroll);
|
|
}
|
|
update();
|
|
}
|
|
|
|
scrollTo(0);
|
|
_scrollUpdated.fire({});
|
|
return;
|
|
}
|
|
|
|
auto needRefresh = (_section != Section::Stickers);
|
|
if (needRefresh) {
|
|
setSection(Section::Stickers);
|
|
refreshRecentStickers(true);
|
|
refreshSettingsVisibility();
|
|
}
|
|
|
|
auto y = 0;
|
|
enumerateSections([this, setId, &y](const SectionInfo &info) {
|
|
if (shownSets()[info.section].id == setId) {
|
|
y = info.top;
|
|
return false;
|
|
}
|
|
return true;
|
|
});
|
|
scrollTo(y);
|
|
_scrollUpdated.fire({});
|
|
|
|
if (needRefresh && _footer) {
|
|
_footer->refreshIcons(ValidateIconAnimations::Scroll);
|
|
}
|
|
|
|
_lastMousePosition = QCursor::pos();
|
|
|
|
update();
|
|
}
|
|
|
|
void StickersListWidget::refreshMegagroupSetGeometry() {
|
|
auto left = megagroupSetInfoLeft();
|
|
auto availableWidth = (width() - left);
|
|
auto top = _megagroupSetAbout.countHeight(availableWidth) + st::stickerGroupCategoryAddMargin.top();
|
|
_megagroupSetButtonTextWidth = st::stickerGroupCategoryAdd.font->width(_megagroupSetButtonText);
|
|
auto buttonWidth = _megagroupSetButtonTextWidth - st::stickerGroupCategoryAdd.width;
|
|
_megagroupSetButtonRect = QRect(left, top, buttonWidth, st::stickerGroupCategoryAdd.height);
|
|
}
|
|
|
|
void StickersListWidget::showMegagroupSet(ChannelData *megagroup) {
|
|
Expects(!megagroup || megagroup->isMegagroup());
|
|
|
|
if (_megagroupSet != megagroup) {
|
|
_megagroupSet = megagroup;
|
|
|
|
if (_megagroupSetAbout.isEmpty()) {
|
|
_megagroupSetAbout.setText(
|
|
st::stickerGroupCategoryAbout,
|
|
tr::lng_group_stickers_description(tr::now));
|
|
_megagroupSetButtonText = tr::lng_group_stickers_add(tr::now).toUpper();
|
|
refreshMegagroupSetGeometry();
|
|
}
|
|
_megagroupSetButtonRipple.reset();
|
|
|
|
refreshStickers();
|
|
}
|
|
}
|
|
|
|
void StickersListWidget::afterShown() {
|
|
if (_footer) {
|
|
_footer->stealFocus();
|
|
}
|
|
}
|
|
|
|
void StickersListWidget::beforeHiding() {
|
|
if (_footer) {
|
|
_footer->returnFocus();
|
|
}
|
|
}
|
|
|
|
void StickersListWidget::displaySet(uint64 setId) {
|
|
if (setId == Stickers::MegagroupSetId) {
|
|
if (_megagroupSet->canEditStickers()) {
|
|
_displayingSet = true;
|
|
checkHideWithBox(Ui::show(
|
|
Box<StickersBox>(_megagroupSet),
|
|
Ui::LayerOption::KeepOther).data());
|
|
return;
|
|
} else if (_megagroupSet->mgInfo->stickerSet.type() == mtpc_inputStickerSetID) {
|
|
setId = _megagroupSet->mgInfo->stickerSet.c_inputStickerSetID().vid().v;
|
|
} else {
|
|
return;
|
|
}
|
|
}
|
|
auto &sets = session().data().stickerSets();
|
|
auto it = sets.constFind(setId);
|
|
if (it != sets.cend()) {
|
|
_displayingSet = true;
|
|
checkHideWithBox(Ui::show(
|
|
Box<StickerSetBox>(controller(), Stickers::inputSetId(*it)),
|
|
Ui::LayerOption::KeepOther).data());
|
|
}
|
|
}
|
|
|
|
void StickersListWidget::checkHideWithBox(QPointer<Ui::BoxContent> box) {
|
|
if (!box) {
|
|
return;
|
|
}
|
|
connect(box, &QObject::destroyed, this, [=] {
|
|
_displayingSet = false;
|
|
_checkForHide.fire({});
|
|
});
|
|
}
|
|
|
|
void StickersListWidget::installSet(uint64 setId) {
|
|
auto &sets = session().data().stickerSets();
|
|
auto it = sets.constFind(setId);
|
|
if (it != sets.cend()) {
|
|
const auto input = Stickers::inputSetId(*it);
|
|
if ((it->flags & MTPDstickerSet_ClientFlag::f_not_loaded)
|
|
|| it->stickers.empty()) {
|
|
_api.request(MTPmessages_GetStickerSet(
|
|
input
|
|
)).done([=](const MTPmessages_StickerSet &result) {
|
|
Stickers::FeedSetFull(result);
|
|
sendInstallRequest(setId, input);
|
|
}).send();
|
|
} else {
|
|
sendInstallRequest(setId, input);
|
|
}
|
|
}
|
|
}
|
|
|
|
void StickersListWidget::sendInstallRequest(
|
|
uint64 setId,
|
|
const MTPInputStickerSet &input) {
|
|
_api.request(MTPmessages_InstallStickerSet(
|
|
input,
|
|
MTP_bool(false)
|
|
)).done([=](const MTPmessages_StickerSetInstallResult &result) {
|
|
if (result.type() == mtpc_messages_stickerSetInstallResultArchive) {
|
|
Stickers::ApplyArchivedResult(result.c_messages_stickerSetInstallResultArchive());
|
|
}
|
|
}).fail([=](const RPCError &error) {
|
|
notInstalledLocally(setId);
|
|
Stickers::UndoInstallLocally(setId);
|
|
}).send();
|
|
|
|
installedLocally(setId);
|
|
Stickers::InstallLocally(setId);
|
|
}
|
|
|
|
void StickersListWidget::removeMegagroupSet(bool locally) {
|
|
if (locally) {
|
|
session().settings().setGroupStickersSectionHidden(_megagroupSet->id);
|
|
Local::writeUserSettings();
|
|
refreshStickers();
|
|
return;
|
|
}
|
|
_removingSetId = Stickers::MegagroupSetId;
|
|
Ui::show(Box<ConfirmBox>(tr::lng_stickers_remove_group_set(tr::now), crl::guard(this, [this, group = _megagroupSet] {
|
|
Expects(group->mgInfo != nullptr);
|
|
|
|
if (group->mgInfo->stickerSet.type() != mtpc_inputStickerSetEmpty) {
|
|
session().api().setGroupStickerSet(group, MTP_inputStickerSetEmpty());
|
|
}
|
|
Ui::hideLayer();
|
|
_removingSetId = 0;
|
|
_checkForHide.fire({});
|
|
}), crl::guard(this, [this] {
|
|
_removingSetId = 0;
|
|
_checkForHide.fire({});
|
|
})));
|
|
}
|
|
|
|
void StickersListWidget::removeSet(uint64 setId) {
|
|
auto &sets = session().data().stickerSets();
|
|
auto it = sets.constFind(setId);
|
|
if (it != sets.cend()) {
|
|
_removingSetId = it->id;
|
|
auto text = tr::lng_stickers_remove_pack(tr::now, lt_sticker_pack, it->title);
|
|
Ui::show(Box<ConfirmBox>(text, tr::lng_stickers_remove_pack_confirm(tr::now), crl::guard(this, [=] {
|
|
Ui::hideLayer();
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auto &sets = session().data().stickerSetsRef();
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auto it = sets.find(_removingSetId);
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if (it != sets.cend()) {
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if (it->id && it->access) {
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_api.request(MTPmessages_UninstallStickerSet(MTP_inputStickerSetID(MTP_long(it->id), MTP_long(it->access)))).send();
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} else if (!it->shortName.isEmpty()) {
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_api.request(MTPmessages_UninstallStickerSet(MTP_inputStickerSetShortName(MTP_string(it->shortName)))).send();
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}
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auto writeRecent = false;
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auto &recent = Stickers::GetRecentPack();
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for (auto i = recent.begin(); i != recent.cend();) {
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if (it->stickers.indexOf(i->first) >= 0) {
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i = recent.erase(i);
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writeRecent = true;
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} else {
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++i;
|
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}
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}
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it->flags &= ~MTPDstickerSet::Flag::f_installed_date;
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it->installDate = TimeId(0);
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//
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// Set can be in search results.
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//
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//if (!(it->flags & MTPDstickerSet_ClientFlag::f_featured)
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// && !(it->flags & MTPDstickerSet_ClientFlag::f_special)) {
|
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// sets.erase(it);
|
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//}
|
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int removeIndex = session().data().stickerSetsOrder().indexOf(_removingSetId);
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if (removeIndex >= 0) session().data().stickerSetsOrderRef().removeAt(removeIndex);
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refreshStickers();
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Local::writeInstalledStickers();
|
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if (writeRecent) Local::writeUserSettings();
|
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}
|
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_removingSetId = 0;
|
|
_checkForHide.fire({});
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}), crl::guard(this, [=] {
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_removingSetId = 0;
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_checkForHide.fire({});
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})));
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}
|
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}
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StickersListWidget::~StickersListWidget() = default;
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} // namespace ChatHelpers
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