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event_button.hh
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1 //------------------------------------------------------------------------------
2 // This file is part of the OpenStructure project <www.openstructure.org>
3 //
4 // Copyright (C) 2008-2020 by the OpenStructure authors
5 //
6 // This library is free software; you can redistribute it and/or modify it under
7 // the terms of the GNU Lesser General Public License as published by the Free
8 // Software Foundation; either version 3.0 of the License, or (at your option)
9 // any later version.
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12 // FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
13 // details.
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18 //------------------------------------------------------------------------------
19 #ifndef OST_GUI_BOTTOM_BAR_EVENT_BUTTON
20 #define OST_GUI_BOTTOM_BAR_EVENT_BUTTON
21 
22 
23 #include <ost/gui/module_config.hh>
24 #include <ost/gui/widget.hh>
25 
26 #include <QToolButton>
27 #include <QMouseEvent>
28 #include <QDragEnterEvent>
29 #include <QDropEvent>
30 #include <QWidget>
31 #include <QString>
32 namespace ost { namespace gui {
33 
35 class DLLEXPORT_OST_GUI EventButton : public QToolButton {
36  Q_OBJECT
37 public:
38  EventButton(const QString& name, Widget* widget, bool pressed, QWidget* parent=NULL);
39 
40  virtual Widget* GetWidget();
41  virtual void mouseMoveEvent(QMouseEvent* event);
42  virtual void dropEvent(QDropEvent* event);
43  virtual void dragEnterEvent (QDragEnterEvent* event );
44 signals:
45  void ButtonPressed(Widget* button);
46  void ButtonDragged(EventButton* button);
47  void ButtonDropped(EventButton* button);
48 
49 private slots:
50  virtual void clicked();
51 
52 private:
53  Widget* widget_;
54 };
55 
56 }}
57 
58 #endif
#define DLLEXPORT_OST_GUI
Base class for widgets.
Definition: widget.hh:40