X-Git-Url: https://git.quassel-irc.org/?p=quassel.git;a=blobdiff_plain;f=src%2Fqtui%2Fchatitem.h;fp=src%2Fqtui%2Fchatitem.h;h=c7658e50457511a76fb6b644ac91a2e4a2eee885;hp=5a23146699b5946f6484ed0c34d5faa73d011ce3;hb=c1cf157116de7fc3da96203aa6f03c38c7ebb650;hpb=30b159cb876a9495de42e9a3e70ca050516f0805

diff --git a/src/qtui/chatitem.h b/src/qtui/chatitem.h
index 5a231466..c7658e50 100644
--- a/src/qtui/chatitem.h
+++ b/src/qtui/chatitem.h
@@ -21,17 +21,17 @@
 #ifndef CHATITEM_H_
 #define CHATITEM_H_
 
+#include <utility>
+
 #include <QAction>
 #include <QObject>
+#include <QTextLayout>
 
 #include "chatlinemodel.h"
 #include "chatscene.h"
 #include "clickable.h"
-#include "uistyle.h"
 #include "qtui.h"
-
-#include <QTextLayout>
-#include <utility>
+#include "uistyle.h"
 
 class ChatLine;
 class ChatView;
@@ -43,14 +43,14 @@ class ChatItem
 {
 protected:
     // boundingRect is relative to the parent ChatLine
-    ChatItem(const QRectF &boundingRect, ChatLine *parent);
+    ChatItem(const QRectF& boundingRect, ChatLine* parent);
     virtual ~ChatItem();
 
 public:
-    const QAbstractItemModel *model() const;
-    ChatLine *chatLine() const;
-    ChatScene *chatScene() const;
-    ChatView *chatView() const;
+    const QAbstractItemModel* model() const;
+    ChatLine* chatLine() const;
+    ChatScene* chatScene() const;
+    ChatView* chatView() const;
     int row() const;
     virtual ChatLineModel::ColumnType column() const = 0;
 
@@ -62,12 +62,12 @@ public:
     inline qreal x() const;
     inline qreal y() const;
 
-    QPointF mapToLine(const QPointF &) const;
-    QPointF mapFromLine(const QPointF &) const;
-    QPointF mapToScene(const QPointF &) const;
-    QPointF mapFromScene(const QPointF &) const;
+    QPointF mapToLine(const QPointF&) const;
+    QPointF mapFromLine(const QPointF&) const;
+    QPointF mapToScene(const QPointF&) const;
+    QPointF mapFromScene(const QPointF&) const;
 
-    virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = nullptr);
+    virtual void paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget = nullptr);
     virtual inline int type() const { return ChatScene::ChatItemType; }
 
     QVariant data(int role) const;
@@ -76,16 +76,16 @@ public:
     QString selection() const;
     void clearSelection();
     void setFullSelection();
-    void continueSelecting(const QPointF &pos);
+    void continueSelecting(const QPointF& pos);
     bool hasSelection() const;
-    bool isPosOverSelection(const QPointF &pos) const;
+    bool isPosOverSelection(const QPointF& pos) const;
 
-    QList<QRectF> findWords(const QString &searchWord, Qt::CaseSensitivity caseSensitive);
+    QList<QRectF> findWords(const QString& searchWord, Qt::CaseSensitivity caseSensitive);
 
-    virtual void addActionsToMenu(QMenu *menu, const QPointF &itemPos);
-    virtual void handleClick(const QPointF &pos, ChatScene::ClickMode);
+    virtual void addActionsToMenu(QMenu* menu, const QPointF& itemPos);
+    virtual void handleClick(const QPointF& pos, ChatScene::ClickMode);
 
-    void initLayoutHelper(QTextLayout *layout, QTextOption::WrapMode, Qt::Alignment = Qt::AlignLeft) const;
+    void initLayoutHelper(QTextLayout* layout, QTextOption::WrapMode, Qt::Alignment = Qt::AlignLeft) const;
 
     //! Remove internally cached data
     /** This removes e.g. the cached QTextLayout to avoid wasting space for nonvisible ChatLines
@@ -93,28 +93,29 @@ public:
     virtual void clearCache();
 
 protected:
-    enum SelectionMode {
+    enum SelectionMode
+    {
         NoSelection,
         PartialSelection,
         FullSelection
     };
 
-    virtual void mouseMoveEvent(QGraphicsSceneMouseEvent *event);
-    virtual void mousePressEvent(QGraphicsSceneMouseEvent *event);
-    virtual void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);
-    virtual void hoverEnterEvent(QGraphicsSceneHoverEvent *) {}
-    virtual void hoverLeaveEvent(QGraphicsSceneHoverEvent *) {}
-    virtual void hoverMoveEvent(QGraphicsSceneHoverEvent *) {}
+    virtual void mouseMoveEvent(QGraphicsSceneMouseEvent* event);
+    virtual void mousePressEvent(QGraphicsSceneMouseEvent* event);
+    virtual void mouseReleaseEvent(QGraphicsSceneMouseEvent* event);
+    virtual void hoverEnterEvent(QGraphicsSceneHoverEvent*) {}
+    virtual void hoverLeaveEvent(QGraphicsSceneHoverEvent*) {}
+    virtual void hoverMoveEvent(QGraphicsSceneHoverEvent*) {}
 
-    QTextLayout *layout() const;
+    QTextLayout* layout() const;
 
-    virtual void initLayout(QTextLayout *layout) const;
-    virtual void doLayout(QTextLayout *) const;
+    virtual void initLayout(QTextLayout* layout) const;
+    virtual void doLayout(QTextLayout*) const;
     virtual UiStyle::FormatList formatList() const;
 
-    void paintBackground(QPainter *);
+    void paintBackground(QPainter*);
     virtual QVector<QTextLayout::FormatRange> additionalFormats() const;
-    void overlayFormat(UiStyle::FormatList &fmtList, quint16 start, quint16 end, UiStyle::FormatType overlayFmt) const;
+    void overlayFormat(UiStyle::FormatList& fmtList, quint16 start, quint16 end, UiStyle::FormatType overlayFmt) const;
 
     inline qint16 selectionStart() const { return _selectionStart; }
     inline void setSelectionStart(qint16 start) { _selectionStart = start; }
@@ -127,21 +128,33 @@ protected:
     virtual bool hasActiveClickable() const;
     virtual std::pair<quint16, quint16> activeClickableRange() const;
 
-    qint16 posToCursor(const QPointF &pos) const;
+    qint16 posToCursor(const QPointF& pos) const;
 
-    inline void setGeometry(qreal width, qreal height) { clearCache(); _boundingRect.setSize(QSizeF(width, height)); }
-    inline void setHeight(const qreal &height) { clearCache(); _boundingRect.setHeight(height); }
-    inline void setWidth(const qreal &width) { clearCache(); _boundingRect.setWidth(width); }
-    inline void setPos(const QPointF &pos) { _boundingRect.moveTopLeft(pos); }
+    inline void setGeometry(qreal width, qreal height)
+    {
+        clearCache();
+        _boundingRect.setSize(QSizeF(width, height));
+    }
+    inline void setHeight(const qreal& height)
+    {
+        clearCache();
+        _boundingRect.setHeight(height);
+    }
+    inline void setWidth(const qreal& width)
+    {
+        clearCache();
+        _boundingRect.setWidth(width);
+    }
+    inline void setPos(const QPointF& pos) { _boundingRect.moveTopLeft(pos); }
 
 private:
-    ChatLine *_parent;
+    ChatLine* _parent;
     QRectF _boundingRect;
 
     SelectionMode _selectionMode;
     qint16 _selectionStart, _selectionEnd;
 
-    mutable QTextLayout *_cachedLayout;
+    mutable QTextLayout* _cachedLayout;
 
     // internal selection stuff
     void setSelection(int start, int length);
@@ -149,7 +162,6 @@ private:
     friend class ChatLine;
 };
 
-
 // ************************************************************
 // TimestampChatItem
 // ************************************************************
@@ -158,12 +170,13 @@ private:
 class TimestampChatItem : public ChatItem
 {
 public:
-    TimestampChatItem(const QRectF &boundingRect, ChatLine *parent) : ChatItem(boundingRect, parent) {}
+    TimestampChatItem(const QRectF& boundingRect, ChatLine* parent)
+        : ChatItem(boundingRect, parent)
+    {}
     inline int type() const override { return ChatScene::TimestampChatItemType; }
     inline ChatLineModel::ColumnType column() const override { return ChatLineModel::TimestampColumn; }
 };
 
-
 // ************************************************************
 // SenderChatItem
 // ************************************************************
@@ -171,17 +184,18 @@ public:
 class SenderChatItem : public ChatItem
 {
 public:
-    SenderChatItem(const QRectF &boundingRect, ChatLine *parent) : ChatItem(boundingRect, parent) {}
+    SenderChatItem(const QRectF& boundingRect, ChatLine* parent)
+        : ChatItem(boundingRect, parent)
+    {}
     inline ChatLineModel::ColumnType column() const override { return ChatLineModel::SenderColumn; }
-    void handleClick(const QPointF &pos, ChatScene::ClickMode clickMode) override;
+    void handleClick(const QPointF& pos, ChatScene::ClickMode clickMode) override;
 
 protected:
-    void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = nullptr) override;
+    void paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget = nullptr) override;
     inline int type() const override { return ChatScene::SenderChatItemType; }
-    void initLayout(QTextLayout *layout) const override;
+    void initLayout(QTextLayout* layout) const override;
 };
 
-
 // ************************************************************
 // ContentsChatItem
 // ************************************************************
@@ -193,48 +207,48 @@ class ContentsChatItem : public ChatItem
     Q_DECLARE_TR_FUNCTIONS(ContentsChatItem)
 
 public:
-    ContentsChatItem(const QPointF &pos, const qreal &width, ChatLine *parent);
+    ContentsChatItem(const QPointF& pos, const qreal& width, ChatLine* parent);
     ~ContentsChatItem() override;
 
     inline int type() const override { return ChatScene::ContentsChatItemType; }
 
     inline ChatLineModel::ColumnType column() const override { return ChatLineModel::ContentsColumn; }
-    QFontMetricsF *fontMetrics() const;
+    QFontMetricsF* fontMetrics() const;
 
     void clearCache() override;
 
 protected:
-    void mouseMoveEvent(QGraphicsSceneMouseEvent *event) override;
-    void hoverLeaveEvent(QGraphicsSceneHoverEvent *event) override;
-    void hoverMoveEvent(QGraphicsSceneHoverEvent *event) override;
-    void handleClick(const QPointF &pos, ChatScene::ClickMode clickMode) override;
+    void mouseMoveEvent(QGraphicsSceneMouseEvent* event) override;
+    void hoverLeaveEvent(QGraphicsSceneHoverEvent* event) override;
+    void hoverMoveEvent(QGraphicsSceneHoverEvent* event) override;
+    void handleClick(const QPointF& pos, ChatScene::ClickMode clickMode) override;
 
     bool hasActiveClickable() const override;
     std::pair<quint16, quint16> activeClickableRange() const override;
 
-    void addActionsToMenu(QMenu *menu, const QPointF &itemPos) override;
+    void addActionsToMenu(QMenu* menu, const QPointF& itemPos) override;
     virtual void copyLinkToClipboard();
 
-    void initLayout(QTextLayout *layout) const override;
-    void doLayout(QTextLayout *layout) const override;
+    void initLayout(QTextLayout* layout) const override;
+    void doLayout(QTextLayout* layout) const override;
     UiStyle::FormatList formatList() const override;
 
 private:
     class ActionProxy;
     class WrapColumnFinder;
 
-    mutable ContentsChatItemPrivate *_data;
-    ContentsChatItemPrivate *privateData() const;
+    mutable ContentsChatItemPrivate* _data;
+    ContentsChatItemPrivate* privateData() const;
 
-    Clickable clickableAt(const QPointF &pos) const;
+    Clickable clickableAt(const QPointF& pos) const;
 
     void endHoverMode();
-    void showWebPreview(const Clickable &click);
+    void showWebPreview(const Clickable& click);
     void clearWebPreview();
 
     qreal setGeometryByWidth(qreal w);
 
-    QFontMetricsF *_fontMetrics;
+    QFontMetricsF* _fontMetrics;
 
     // we need a receiver for Action signals
     static ActionProxy _actionProxy;
@@ -243,25 +257,28 @@ private:
     friend struct ContentsChatItemPrivate;
 };
 
-
-struct ContentsChatItemPrivate {
-    ContentsChatItem *contentsItem;
+struct ContentsChatItemPrivate
+{
+    ContentsChatItem* contentsItem;
     ClickableList clickables;
     Clickable currentClickable;
     Clickable activeClickable;
 
-    ContentsChatItemPrivate(ClickableList c, ContentsChatItem *parent) : contentsItem(parent), clickables(std::move(c)) {}
+    ContentsChatItemPrivate(ClickableList c, ContentsChatItem* parent)
+        : contentsItem(parent)
+        , clickables(std::move(c))
+    {}
 };
 
 class ContentsChatItem::WrapColumnFinder
 {
 public:
-    WrapColumnFinder(const ChatItem *parent);
+    WrapColumnFinder(const ChatItem* parent);
 
     qint16 nextWrapColumn(qreal width);
 
 private:
-    const ChatItem *item;
+    const ChatItem* item;
     QTextLayout layout;
     QTextLine line;
     ChatLineModel::WrapList wrapList;
@@ -270,7 +287,6 @@ private:
     qreal choppedTrailing;
 };
 
-
 //! Acts as a proxy for Action signals targetted at a ContentsChatItem
 /** Since a ChatItem is not a QObject, hence cannot receive signals, we use a static ActionProxy
  *  as a receiver instead. This avoids having to handle ChatItem actions (e.g. context menu entries)
@@ -289,22 +305,39 @@ private:
      *  in the Action correctly.
      *  @return The ChatItem from which the sending Action originated
      */
-    inline ContentsChatItem *item() const
+    inline ContentsChatItem* item() const
     {
-        return static_cast<ContentsChatItem *>(qobject_cast<QAction *>(sender())->data().value<void *>());
+        return static_cast<ContentsChatItem*>(qobject_cast<QAction*>(sender())->data().value<void*>());
     }
 };
 
-
 /*************************************************************************************************/
 
 // Inlines
 
-QRectF ChatItem::boundingRect() const { return _boundingRect; }
-qreal ChatItem::width() const { return _boundingRect.width(); }
-qreal ChatItem::height() const { return _boundingRect.height(); }
-QPointF ChatItem::pos() const { return _boundingRect.topLeft(); }
-qreal ChatItem::x() const { return pos().x(); }
-qreal ChatItem::y() const { return pos().y(); }
+QRectF ChatItem::boundingRect() const
+{
+    return _boundingRect;
+}
+qreal ChatItem::width() const
+{
+    return _boundingRect.width();
+}
+qreal ChatItem::height() const
+{
+    return _boundingRect.height();
+}
+QPointF ChatItem::pos() const
+{
+    return _boundingRect.topLeft();
+}
+qreal ChatItem::x() const
+{
+    return pos().x();
+}
+qreal ChatItem::y() const
+{
+    return pos().y();
+}
 
 #endif