295 lines
7.5 KiB
C++
295 lines
7.5 KiB
C++
/*
|
|
This file is part of Telegram Desktop,
|
|
the official desktop application for the Telegram messaging service.
|
|
|
|
For license and copyright information please follow this link:
|
|
https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
|
|
*/
|
|
#pragma once
|
|
|
|
#include "chat_helpers/tabbed_selector.h"
|
|
#include "chat_helpers/stickers.h"
|
|
#include "base/variant.h"
|
|
#include "base/timer.h"
|
|
|
|
namespace Window {
|
|
class Controller;
|
|
} // namespace Window
|
|
|
|
namespace Ui {
|
|
class LinkButton;
|
|
class RippleAnimation;
|
|
} // namespace Ui
|
|
|
|
namespace ChatHelpers {
|
|
|
|
struct StickerIcon;
|
|
|
|
class StickersListWidget
|
|
: public TabbedSelector::Inner
|
|
, private base::Subscriber
|
|
, private MTP::Sender {
|
|
public:
|
|
StickersListWidget(
|
|
QWidget *parent,
|
|
not_null<Window::Controller*> controller);
|
|
|
|
rpl::producer<not_null<DocumentData*>> chosen() const;
|
|
rpl::producer<> scrollUpdated() const;
|
|
rpl::producer<> checkForHide() const;
|
|
|
|
void refreshRecent() override;
|
|
void preloadImages() override;
|
|
void clearSelection() override;
|
|
object_ptr<TabbedSelector::InnerFooter> createFooter() override;
|
|
|
|
void showStickerSet(uint64 setId);
|
|
void showMegagroupSet(ChannelData *megagroup);
|
|
|
|
void afterShown() override;
|
|
void beforeHiding() override;
|
|
|
|
void refreshStickers();
|
|
|
|
void fillIcons(QList<StickerIcon> &icons);
|
|
bool preventAutoHide();
|
|
|
|
uint64 currentSet(int yOffset) const;
|
|
|
|
void installedLocally(uint64 setId);
|
|
void notInstalledLocally(uint64 setId);
|
|
void clearInstalledLocally();
|
|
|
|
void sendSearchRequest();
|
|
void searchForSets(const QString &query);
|
|
|
|
~StickersListWidget();
|
|
|
|
protected:
|
|
void visibleTopBottomUpdated(
|
|
int visibleTop,
|
|
int visibleBottom) override;
|
|
|
|
void mousePressEvent(QMouseEvent *e) override;
|
|
void mouseReleaseEvent(QMouseEvent *e) override;
|
|
void mouseMoveEvent(QMouseEvent *e) override;
|
|
void resizeEvent(QResizeEvent *e) override;
|
|
void paintEvent(QPaintEvent *e) override;
|
|
void leaveEventHook(QEvent *e) override;
|
|
void leaveToChildEvent(QEvent *e, QWidget *child) override;
|
|
void enterFromChildEvent(QEvent *e, QWidget *child) override;
|
|
|
|
TabbedSelector::InnerFooter *getFooter() const override;
|
|
void processHideFinished() override;
|
|
void processPanelHideFinished() override;
|
|
int countDesiredHeight(int newWidth) override;
|
|
|
|
private:
|
|
class Footer;
|
|
|
|
enum class Section {
|
|
Featured,
|
|
Stickers,
|
|
Search,
|
|
};
|
|
|
|
struct OverSticker {
|
|
int section;
|
|
int index;
|
|
bool overDelete;
|
|
};
|
|
struct OverSet {
|
|
int section;
|
|
};
|
|
struct OverButton {
|
|
int section;
|
|
};
|
|
struct OverGroupAdd {
|
|
};
|
|
friend inline bool operator==(OverSticker a, OverSticker b) {
|
|
return (a.section == b.section) && (a.index == b.index) && (a.overDelete == b.overDelete);
|
|
}
|
|
friend inline bool operator==(OverSet a, OverSet b) {
|
|
return (a.section == b.section);
|
|
}
|
|
friend inline bool operator==(OverButton a, OverButton b) {
|
|
return (a.section == b.section);
|
|
}
|
|
friend inline bool operator==(OverGroupAdd a, OverGroupAdd b) {
|
|
return true;
|
|
}
|
|
using OverState = base::optional_variant<OverSticker, OverSet, OverButton, OverGroupAdd>;
|
|
|
|
struct SectionInfo {
|
|
int section = 0;
|
|
int count = 0;
|
|
int top = 0;
|
|
int rowsCount = 0;
|
|
int rowsTop = 0;
|
|
int rowsBottom = 0;
|
|
};
|
|
|
|
struct Set {
|
|
Set(
|
|
uint64 id,
|
|
MTPDstickerSet::Flags flags,
|
|
const QString &title,
|
|
const QString &shortName,
|
|
bool externalLayout,
|
|
int count,
|
|
const Stickers::Pack &pack = Stickers::Pack());
|
|
Set(Set &&other);
|
|
Set &operator=(Set &&other);
|
|
~Set();
|
|
|
|
uint64 id = 0;
|
|
MTPDstickerSet::Flags flags = MTPDstickerSet::Flags();
|
|
QString title;
|
|
QString shortName;
|
|
Stickers::Pack pack;
|
|
std::unique_ptr<Ui::RippleAnimation> ripple;
|
|
bool externalLayout = false;
|
|
int count = 0;
|
|
};
|
|
|
|
template <typename Callback>
|
|
bool enumerateSections(Callback callback) const;
|
|
SectionInfo sectionInfo(int section) const;
|
|
SectionInfo sectionInfoByOffset(int yOffset) const;
|
|
|
|
void displaySet(uint64 setId);
|
|
void installSet(uint64 setId);
|
|
void removeMegagroupSet(bool locally);
|
|
void removeSet(uint64 setId);
|
|
void sendInstallRequest(
|
|
uint64 setId,
|
|
const MTPInputStickerSet &input);
|
|
void refreshSearchSets();
|
|
void refreshSearchIndex();
|
|
|
|
bool setHasTitle(const Set &set) const;
|
|
bool stickerHasDeleteButton(const Set &set, int index) const;
|
|
Stickers::Pack collectRecentStickers();
|
|
void refreshRecentStickers(bool resize = true);
|
|
void refreshFavedStickers();
|
|
enum class GroupStickersPlace {
|
|
Visible,
|
|
Hidden,
|
|
};
|
|
void refreshMegagroupStickers(GroupStickersPlace place);
|
|
void refreshSettingsVisibility();
|
|
|
|
void updateSelected();
|
|
void setSelected(OverState newSelected);
|
|
void setPressed(OverState newPressed);
|
|
std::unique_ptr<Ui::RippleAnimation> createButtonRipple(int section);
|
|
QPoint buttonRippleTopLeft(int section) const;
|
|
|
|
enum class ValidateIconAnimations {
|
|
Full,
|
|
Scroll,
|
|
None,
|
|
};
|
|
void validateSelectedIcon(ValidateIconAnimations animations);
|
|
|
|
std::vector<Set> &shownSets();
|
|
const std::vector<Set> &shownSets() const;
|
|
int featuredRowHeight() const;
|
|
void readVisibleSets();
|
|
|
|
void paintFeaturedStickers(Painter &p, QRect clip);
|
|
void paintStickers(Painter &p, QRect clip);
|
|
void paintMegagroupEmptySet(Painter &p, int y, bool buttonSelected, crl::time ms);
|
|
void paintSticker(Painter &p, Set &set, int y, int index, bool selected, bool deleteSelected);
|
|
void paintEmptySearchResults(Painter &p);
|
|
|
|
int stickersRight() const;
|
|
bool featuredHasAddButton(int index) const;
|
|
QRect featuredAddRect(int index) const;
|
|
bool hasRemoveButton(int index) const;
|
|
QRect removeButtonRect(int index) const;
|
|
int megagroupSetInfoLeft() const;
|
|
void refreshMegagroupSetGeometry();
|
|
QRect megagroupSetButtonRectFinal() const;
|
|
|
|
enum class AppendSkip {
|
|
None,
|
|
Archived,
|
|
Installed,
|
|
};
|
|
void appendSet(
|
|
std::vector<Set> &to,
|
|
uint64 setId,
|
|
bool externalLayout,
|
|
AppendSkip skip = AppendSkip::None);
|
|
|
|
void selectEmoji(EmojiPtr emoji);
|
|
int stickersLeft() const;
|
|
QRect stickerRect(int section, int sel);
|
|
|
|
void removeRecentSticker(int section, int index);
|
|
void removeFavedSticker(int section, int index);
|
|
void setColumnCount(int count);
|
|
void refreshFooterIcons();
|
|
|
|
void cancelSetsSearch();
|
|
void showSearchResults();
|
|
void searchResultsDone(const MTPmessages_FoundStickerSets &result);
|
|
void refreshSearchRows();
|
|
void refreshSearchRows(const std::vector<uint64> *cloudSets);
|
|
void fillLocalSearchRows(const QString &query);
|
|
void fillCloudSearchRows(const std::vector<uint64> &cloudSets);
|
|
void addSearchRow(not_null<const Stickers::Set*> set);
|
|
|
|
void showPreview();
|
|
|
|
ChannelData *_megagroupSet = nullptr;
|
|
std::vector<Set> _mySets;
|
|
std::vector<Set> _featuredSets;
|
|
std::vector<Set> _searchSets;
|
|
base::flat_set<uint64> _installedLocallySets;
|
|
std::vector<bool> _custom;
|
|
base::flat_set<not_null<DocumentData*>> _favedStickersMap;
|
|
|
|
Section _section = Section::Stickers;
|
|
|
|
uint64 _displayingSetId = 0;
|
|
uint64 _removingSetId = 0;
|
|
|
|
Footer *_footer = nullptr;
|
|
int _rowsLeft = 0;
|
|
int _columnCount = 1;
|
|
QSize _singleSize;
|
|
|
|
OverState _selected;
|
|
OverState _pressed;
|
|
QPoint _lastMousePosition;
|
|
|
|
Text _megagroupSetAbout;
|
|
QString _megagroupSetButtonText;
|
|
int _megagroupSetButtonTextWidth = 0;
|
|
QRect _megagroupSetButtonRect;
|
|
std::unique_ptr<Ui::RippleAnimation> _megagroupSetButtonRipple;
|
|
|
|
QString _addText;
|
|
int _addWidth;
|
|
|
|
object_ptr<Ui::LinkButton> _settings;
|
|
|
|
base::Timer _previewTimer;
|
|
bool _previewShown = false;
|
|
|
|
std::map<QString, std::vector<uint64>> _searchCache;
|
|
std::vector<std::pair<uint64, QStringList>> _searchIndex;
|
|
base::Timer _searchRequestTimer;
|
|
QString _searchQuery, _searchNextQuery;
|
|
mtpRequestId _searchRequestId = 0;
|
|
|
|
rpl::event_stream<not_null<DocumentData*>> _chosen;
|
|
rpl::event_stream<> _scrollUpdated;
|
|
rpl::event_stream<> _checkForHide;
|
|
|
|
};
|
|
|
|
} // namespace ChatHelpers
|