X-Git-Url: https://git.quassel-irc.org/?p=quassel.git;a=blobdiff_plain;f=src%2Fqtui%2Fchatline.h;h=3490535f6a7a7bd18d2d94fdedd21fdef4677205;hp=45365208a7b03c7bc33d4fbc1a3bfd50468f0b87;hb=c1cf157116de7fc3da96203aa6f03c38c7ebb650;hpb=77176474b628e801ba94d9d50d0d961a12aa01c4 diff --git a/src/qtui/chatline.h b/src/qtui/chatline.h index 45365208..3490535f 100644 --- a/src/qtui/chatline.h +++ b/src/qtui/chatline.h @@ -1,5 +1,5 @@ /*************************************************************************** - * Copyright (C) 2005-2010 by the Quassel Project * + * Copyright (C) 2005-2018 by the Quassel Project * * devel@quassel-irc.org * * * * This program is free software; you can redistribute it and/or modify * @@ -15,7 +15,7 @@ * You should have received a copy of the GNU General Public License * * along with this program; if not, write to the * * Free Software Foundation, Inc., * - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * ***************************************************************************/ #ifndef CHATLINE_H_ @@ -23,92 +23,104 @@ #include -#include "chatlinemodel.h" #include "chatitem.h" +#include "chatlinemodel.h" #include "chatscene.h" -class ChatLine : public QGraphicsItem { +class ChatLine : public QGraphicsItem +{ public: - ChatLine(int row, QAbstractItemModel *model, - const qreal &width, - const qreal ×tampWidth, const qreal &senderWidth, const qreal &contentsWidth, - const QPointF &senderPos, const QPointF &contentsPos, - QGraphicsItem *parent = 0); - - virtual ~ChatLine(); - - virtual inline QRectF boundingRect () const { return QRectF(0, 0, _width, _height); } - - inline QModelIndex index() const { return model()->index(row(), 0); } - inline MsgId msgId() const { return index().data(MessageModel::MsgIdRole).value(); } - inline int row() const { return _row; } - inline void setRow(int row) { _row = row; } - - inline const QAbstractItemModel *model() const { return _model; } - inline ChatScene *chatScene() const { return qobject_cast(scene()); } - inline ChatView *chatView() const { return chatScene() ? chatScene()->chatView() : 0; } - - inline qreal width() const { return _width; } - inline qreal height() const { return _height; } - - ChatItem *item(ChatLineModel::ColumnType); - ChatItem *itemAt(const QPointF &pos); - inline ChatItem *timestampItem() { return &_timestampItem; } - inline ChatItem *senderItem() { return &_senderItem; } - inline ContentsChatItem *contentsItem() { return &_contentsItem; } - - virtual void paint (QPainter * painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0); - enum { Type = ChatScene::ChatLineType }; - virtual inline int type() const { return Type; } - - // pos is relative to the parent ChatLine - void setFirstColumn(const qreal ×tampWidth, const qreal &senderWidth, const QPointF &senderPos); - // setSecondColumn and setGeometryByWidth both also relocate the chatline. - // the _bottom_ position is passed via linePos. linePos is updated to the top of the chatLine. - void setSecondColumn(const qreal &senderWidth, const qreal &contentsWidth, const QPointF &contentsPos, qreal &linePos); - void setGeometryByWidth(const qreal &width, const qreal &contentsWidth, qreal &linePos); - - void setSelected(bool selected, ChatLineModel::ColumnType minColumn = ChatLineModel::ContentsColumn); - void setHighlighted(bool highlighted); - - void clearCache(); + ChatLine(int row, + QAbstractItemModel* model, + const qreal& width, + const qreal& timestampWidth, + const qreal& senderWidth, + const qreal& contentsWidth, + const QPointF& senderPos, + const QPointF& contentsPos, + QGraphicsItem* parent = nullptr); + + ~ChatLine() override; + + inline QRectF boundingRect() const override { return {0, 0, _width, _height}; } + + inline QModelIndex index() const { return model()->index(row(), 0); } + inline MsgId msgId() const { return index().data(MessageModel::MsgIdRole).value(); } + inline Message::Type msgType() const { return (Message::Type)index().data(MessageModel::TypeRole).toInt(); } + + inline int row() const { return _row; } + inline void setRow(int row) { _row = row; } + + inline const QAbstractItemModel* model() const { return _model; } + inline ChatScene* chatScene() const { return qobject_cast(scene()); } + inline ChatView* chatView() const { return chatScene() ? chatScene()->chatView() : nullptr; } + + inline qreal width() const { return _width; } + inline qreal height() const { return _height; } + + ChatItem* item(ChatLineModel::ColumnType); + ChatItem* itemAt(const QPointF& pos); + inline ChatItem* timestampItem() { return &_timestampItem; } + inline ChatItem* senderItem() { return &_senderItem; } + inline ContentsChatItem* contentsItem() { return &_contentsItem; } + + void paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget = nullptr) override; + enum + { + Type = ChatScene::ChatLineType + }; + inline int type() const override { return Type; } + + // pos is relative to the parent ChatLine + void setFirstColumn(const qreal& timestampWidth, const qreal& senderWidth, const QPointF& senderPos); + // setSecondColumn and setGeometryByWidth both also relocate the chatline. + // the _bottom_ position is passed via linePos. linePos is updated to the top of the chatLine. + void setSecondColumn(const qreal& senderWidth, const qreal& contentsWidth, const QPointF& contentsPos, qreal& linePos); + void setGeometryByWidth(const qreal& width, const qreal& contentsWidth, qreal& linePos); + + void setSelected(bool selected, ChatLineModel::ColumnType minColumn = ChatLineModel::ContentsColumn); + void setHighlighted(bool highlighted); + + void clearCache(); protected: - virtual bool sceneEvent(QEvent *event); + bool sceneEvent(QEvent* event) override; - // These need to be relayed to the appropriate ChatItem - virtual void mouseMoveEvent(QGraphicsSceneMouseEvent *event); - virtual void mousePressEvent(QGraphicsSceneMouseEvent *event); - virtual void mouseReleaseEvent(QGraphicsSceneMouseEvent *event); - virtual void hoverEnterEvent(QGraphicsSceneHoverEvent *event); - virtual void hoverLeaveEvent(QGraphicsSceneHoverEvent *event); - virtual void hoverMoveEvent(QGraphicsSceneHoverEvent *event); + // These need to be relayed to the appropriate ChatItem + void mouseMoveEvent(QGraphicsSceneMouseEvent* event) override; + void mousePressEvent(QGraphicsSceneMouseEvent* event) override; + void mouseReleaseEvent(QGraphicsSceneMouseEvent* event) override; + void hoverEnterEvent(QGraphicsSceneHoverEvent* event) override; + void hoverLeaveEvent(QGraphicsSceneHoverEvent* event) override; + void hoverMoveEvent(QGraphicsSceneHoverEvent* event) override; - ChatItem *mouseEventTargetItem(const QPointF &pos); + ChatItem* mouseEventTargetItem(const QPointF& pos); - inline ChatItem *mouseGrabberItem() const { return _mouseGrabberItem; } - void setMouseGrabberItem(ChatItem *item); + inline ChatItem* mouseGrabberItem() const { return _mouseGrabberItem; } + void setMouseGrabberItem(ChatItem* item); private: - int _row; - QAbstractItemModel *_model; - ContentsChatItem _contentsItem; - SenderChatItem _senderItem; - TimestampChatItem _timestampItem; - qreal _width, _height; - - enum { ItemMask = 0x3f, - Selected = 0x40, - Highlighted = 0x80 - }; - // _selection[1..0] ... Min Selected Column (See MessageModel::ColumnType) - // _selection[5..2] ... reserved for new column types - // _selection[6] ...... Selected - // _selection[7] ...... Highlighted - quint8 _selection; // save space, so we put both the col and the flags into one byte - - ChatItem *_mouseGrabberItem; - ChatItem *_hoverItem; + int _row; + QAbstractItemModel* _model; + ContentsChatItem _contentsItem; + SenderChatItem _senderItem; + TimestampChatItem _timestampItem; + qreal _width, _height; + + enum + { + ItemMask = 0x3f, + Selected = 0x40, + Highlighted = 0x80 + }; + // _selection[1..0] ... Min Selected Column (See MessageModel::ColumnType) + // _selection[5..2] ... reserved for new column types + // _selection[6] ...... Selected + // _selection[7] ...... Highlighted + quint8 _selection; // save space, so we put both the col and the flags into one byte + + ChatItem* _mouseGrabberItem; + ChatItem* _hoverItem; }; #endif