X-Git-Url: https://git.quassel-irc.org/?p=quassel.git;a=blobdiff_plain;f=src%2Fuisupport%2Fstyledlabel.h;h=4fcbbc4d463590a391fb8ea238e749a131116bfb;hp=4eefb6a0c146eb0b48a3fe89674b768f844d6ebe;hb=cc6e7c08709c4e761e2fd9c2e322751015497003;hpb=148964099b6e799121402d297c854393f9988be8

diff --git a/src/uisupport/styledlabel.h b/src/uisupport/styledlabel.h
index 4eefb6a0..4fcbbc4d 100644
--- a/src/uisupport/styledlabel.h
+++ b/src/uisupport/styledlabel.h
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (C) 2005-09 by the Quassel Project                          *
+ *   Copyright (C) 2005-2019 by the Quassel Project                        *
  *   devel@quassel-irc.org                                                 *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
@@ -15,57 +15,79 @@
  *   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 STYLEDLABEL_H
-#define STYLEDLABEL_H
+#pragma once
+
+#include "uisupport-export.h"
 
 #include <QFrame>
 
+#include "clickable.h"
 #include "uistyle.h"
 
-class StyledLabel : public QFrame {
-  Q_OBJECT
+class UISUPPORT_EXPORT StyledLabel : public QFrame
+{
+    Q_OBJECT
 
 public:
-  StyledLabel(QWidget *parent = 0);
+    enum ResizeMode
+    {
+        NoResize,
+        DynamicResize,
+        ResizeOnHover
+    };
 
-  void setText(const QString &text);
+    StyledLabel(QWidget* parent = nullptr);
 
-  virtual QSize sizeHint() const;
-  //virtual QSize minimumSizeHint() const;
+    void setText(const QString& text);
+    void setCustomFont(const QFont& font);
 
-  inline QTextOption::WrapMode wrapMode() const { return _wrapMode; }
-  void setWrapMode(QTextOption::WrapMode mode);
+    QSize sizeHint() const override;
+    // virtual QSize minimumSizeHint() const;
 
-  inline Qt::Alignment alignment() const { return _alignment; }
-  void setAlignment(Qt::Alignment alignment);
+    inline QTextOption::WrapMode wrapMode() const { return _wrapMode; }
+    void setWrapMode(QTextOption::WrapMode mode);
 
-  inline bool toolTipEnabled() const { return _toolTipEnabled; }
-  void setToolTipEnabled(bool);
+    inline Qt::Alignment alignment() const { return _alignment; }
+    void setAlignment(Qt::Alignment alignment);
 
-protected:
-  virtual void paintEvent(QPaintEvent *event);
-  virtual void resizeEvent(QResizeEvent *event);
+    inline bool toolTipEnabled() const { return _toolTipEnabled; }
+    void setToolTipEnabled(bool);
 
-  //void mouseMoveEvent(QMouseEvent *event);
-  //void mousePressEvent(QMouseEvent *event);
-  //void mouseReleaseEvent(QMouseEvent *event);
-  //void mouseDoubleClickEvent(QMouseEvent *event);
+    inline ResizeMode resizeMode() const { return _resizeMode; }
+    void setResizeMode(ResizeMode);
 
-private:
-  QSize _sizeHint;
-  QTextOption::WrapMode _wrapMode;
-  Qt::Alignment _alignment;
-  QTextLayout _layout;
-  bool _toolTipEnabled;
+signals:
+    void clickableActivated(const Clickable& click);
 
-  QList<QTextLayout::FormatRange> _layoutList;
+protected:
+    void paintEvent(QPaintEvent* event) override;
+    void resizeEvent(QResizeEvent* event) override;
+    void enterEvent(QEvent*) override;
+    void leaveEvent(QEvent*) override;
+    void mouseMoveEvent(QMouseEvent* event) override;
+    void mousePressEvent(QMouseEvent* event) override;
 
-  void layout();
-  void updateSizeHint();
-  void updateToolTip();
-};
+    int posToCursor(const QPointF& pos);
 
-#endif
+private:
+    QSize _sizeHint;
+    QTextOption::WrapMode _wrapMode{QTextOption::NoWrap};
+    Qt::Alignment _alignment;
+    QTextLayout _layout;
+    ClickableList _clickables;
+    bool _toolTipEnabled{true};
+    ResizeMode _resizeMode{NoResize};
+
+    QList<QTextLayout::FormatRange> _layoutList;
+    QVector<QTextLayout::FormatRange> _extraLayoutList;
+
+    void layout();
+    void updateSizeHint();
+    void updateToolTip();
+
+    void setHoverMode(int start, int length);
+    void endHoverMode();
+};