evgeny
c474c37284
- chatgui: просмотрщик изображений (ImageViewerWindow) с зумом/поворотом - chatgui: отправка картинок как image с определением разрешения и типа - chatgui: у видео-пузыря строка info (res·size·bitrate) и бейдж только длительность - chatgui: контекстное меню медиа (сохранить в файл/скачать) - chatgui-android: большие emoji-only сообщения, битрейт/разрешение у видео - chatgui-android: сохранение неактивных интерфейсов как закомментированные секции - chatgui-android: отправка картинок по расширению (jpg/png/gif/bmp/webp) - photo_sender: content-type и расширение по типу файла
131 lines
4.9 KiB
C++
131 lines
4.9 KiB
C++
#pragma once
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#include <QStyledItemDelegate>
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#include <functional>
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enum MessageDataRole {
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MsgAuthorRole = Qt::UserRole + 1,
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MsgTextRole = Qt::UserRole + 2,
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MsgTimeRole = Qt::UserRole + 3,
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MsgEditedRole = Qt::UserRole + 4,
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MsgAvatarRole = Qt::UserRole + 5,
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MsgHasQuoteRole = Qt::UserRole + 6,
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MsgQuoteAuthorRole = Qt::UserRole + 7,
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MsgQuoteTextRole = Qt::UserRole + 8,
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MsgReactionsRole = Qt::UserRole + 9,
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MsgIdRole = Qt::UserRole + 10,
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MsgIsOutgoingRole = Qt::UserRole + 11,
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MsgContentTypeRole = Qt::UserRole + 12,
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MsgVoiceDurationRole = Qt::UserRole + 13,
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MsgVoiceFileRole = Qt::UserRole + 14,
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MsgVoicePlayStateRole = Qt::UserRole + 15,
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MsgVoicePlayPosRole = Qt::UserRole + 16,
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MsgVoiceWaveformRole = Qt::UserRole + 17,
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MsgVoiceFileSizeRole = Qt::UserRole + 18,
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MsgVoiceBlockSizeRole = Qt::UserRole + 19,
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MsgAuthorNodeIdRole = Qt::UserRole + 20,
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MsgVoiceNumBlocksRole = Qt::UserRole + 21,
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MsgVoiceSigsRole = Qt::UserRole + 22,
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MsgFileDisplayNameRole = Qt::UserRole + 23,
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MsgFileSizeRole = Qt::UserRole + 24,
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MsgFileDownloadStateRole = Qt::UserRole + 25,
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MsgChannelIdRole = Qt::UserRole + 26,
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MsgFileDownloadProgressRole = Qt::UserRole + 27,
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MsgMediaBlocksDoneRole = Qt::UserRole + 28,
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MsgMediaNumBlocksRole = Qt::UserRole + 29,
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MsgVoiceDownloadPendingRole = Qt::UserRole + 30,
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MsgImageWidthRole = Qt::UserRole + 31,
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MsgImageHeightRole = Qt::UserRole + 32,
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MsgVideoWidthRole = Qt::UserRole + 33,
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MsgVideoHeightRole = Qt::UserRole + 34,
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MsgVideoDurationMsRole = Qt::UserRole + 35,
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};
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class MessageDelegate : public QStyledItemDelegate {
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Q_OBJECT
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public:
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explicit MessageDelegate(QObject *parent = nullptr);
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void paint(QPainter *painter, const QStyleOptionViewItem &option,
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const QModelIndex &index) const override;
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QSize sizeHint(const QStyleOptionViewItem &option,
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const QModelIndex &index) const override;
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bool editorEvent(QEvent *event, QAbstractItemModel *model,
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const QStyleOptionViewItem &option,
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const QModelIndex &index) override;
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static void startAutoPlay(const QString& filePath, float actualDurationSec);
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static void stopAllAutoPlay();
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void setVideoOpenCallback(std::function<void(const QString&)> cb) { m_videoOpenCb = std::move(cb); }
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void setImageOpenCallback(std::function<void(const QString&)> cb) { m_imageOpenCb = std::move(cb); }
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private:
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struct Layout {
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int viewWidth;
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int bubbleWidth;
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QRect authorRect;
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QRect avatarRect;
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QRect bubbleRect;
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QRect quoteRect;
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QRect quoteBarRect;
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QRect quoteAuthorRect;
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QRect quoteTextRect;
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QRect textRect;
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QRect statusRect;
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int totalHeight;
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bool narrow = false;
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bool emojiOnly = false;
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int emojiCount = 0;
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QRect emojiArea;
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bool isOutgoing = false;
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bool isVoice = false;
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bool isFile = false;
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bool isVideo = false;
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bool isImage = false;
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QRect voicePlayBtnRect;
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QRect voiceWaveformRect;
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QRect voiceDurationRect;
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QRect voiceTimeRect;
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QString voiceDuration;
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int mediaBarColor = 0; /* 0=gray, 1=yellow, 2=green */
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QRect mediaBarRect;
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QRect progressBarRect;
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float progressFrac = 0.0f;
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QRect videoThumbRect;
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QRect videoPlayBtnRect;
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QRect videoDurBadgeRect;
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QRect imageThumbRect;
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QRect imageBadgeRect;
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};
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std::function<void(const QString&)> m_videoOpenCb;
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std::function<void(const QString&)> m_imageOpenCb;
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Layout calcLayout(const QStyleOptionViewItem &option,
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const QModelIndex &index) const;
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void drawQuote(QPainter *p, const Layout &L,
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const QModelIndex &index, const QStyleOptionViewItem &opt) const;
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void drawBubble(QPainter *p, const Layout &L, const QStyleOptionViewItem &opt) const;
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void drawStatusBar(QPainter *p, const Layout &L,
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const QModelIndex &index, const QStyleOptionViewItem &opt) const;
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void drawAvatar(QPainter *p, const Layout &L,
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const QModelIndex &index) const;
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static constexpr int kAvatar = 36;
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static constexpr int kGap = 8;
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static constexpr int kRadius = 10;
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static constexpr int kPadH = 12;
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static constexpr int kPadTop = 8;
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static constexpr int kPadBot = 6;
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static constexpr int kTail = 6;
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static constexpr int kMarginH = 8;
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static constexpr int kItemGap = 3;
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static constexpr int kQuoteGap = 4;
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static constexpr int kQuotePadH = 6;
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static constexpr int kQuotePadV = 6;
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static constexpr int kQuoteBarW = 2;
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static constexpr int kQuoteAv = 16;
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static constexpr int kStatusH = 18;
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};
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