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QtFlapBox.hh
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40 \*===========================================================================*/
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42 /*===========================================================================*\
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44 * $Revision$ *
45 * $Author$ *
46 * $Date$ *
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48 \*===========================================================================*/
49
50
51
52 //=============================================================================
53 //
54 // CLASS QtFlapBox
55 //
56 //=============================================================================
57
58 #ifndef ACG_QT_FLAPBOX_HH
59 #define ACG_QT_FLAPBOX_HH
60
61 //== INCLUDES =================================================================
62
63 #include <iostream>
64
65 #include <QPushButton>
66 #include <QBoxLayout>
67 #include <QResizeEvent>
68 #include <QFrame>
69 #include <QScrollArea>
70 #include "../Config/ACGDefines.hh"
71
72 //== NAMESPACES ===============================================================
73
74 namespace ACG {
75 namespace QtWidgets {
76
77 //== CLASS DEFINITION =========================================================
78
79 class ACGDLLEXPORT QtFlapBox : public QScrollArea
80 {
81 Q_OBJECT
82
83 public:
84
85 QtFlapBox( QWidget * _parent = 0, Qt::WindowFlags _f = 0 );
86 ~QtFlapBox ();
87
88 int addItem( QWidget * _widget, const QIcon & _icon, const QString & _text );
89 int addItem( QWidget * _widget, const QString & _text );
90
91 int count () const;
92
93 int indexOf( QWidget * _widget ) const;
94 int insertItem( int _index, QWidget * _widget,
95 const QIcon & _icon, const QString & _text );
96 int insertItem( int _index, QWidget * _widget, const QString & _text );
97
98 bool isItemEnabled( int _index ) const;
99 QIcon itemIcon( int _index ) const;
100
101 QString itemText( int _index ) const;
102 QString itemToolTip( int _index ) const;
103 void removeItem( int _index );
104 void setItemEnabled( int _index, bool _enabled );
105 void setItemIcon( int _index, const QIcon & _icon );
106 void setItemText( int _index, const QString & _text );
107 void setItemToolTip( int _index, const QString & _toolTip );
108 QWidget * widget( int _index ) const;
109
110 // the following methods are specific for QtFlapBox
111
112 bool isItemHidden( int _index ) const;
113 void setItemHidden( int _index, bool _hidden );
114
115 virtual QSize sizeHint() const;
116
117
118 virtual void resizeEvent ( QResizeEvent * _event );
119
120 signals:
121
122 void sizeHintChanged();
123
124
125 // void toggled( int index, bool state );
126
127
128 // public slots:
129
130 // void toggle( int index );
131
132
133 // private slots:
134
135 // void flapToggled( bool );
136
137 // virtual QSize sizeHint () const;
138
139 private:
140
141
142 struct Flap
143 {
144 QPushButton * button;
145 QWidget * widget;
146
147 void setText( const QString & _text )
148 {
149 button->setText( _text );
150 }
151
152 void setIcon( const QIcon & _icon )
153 {
154 button->setIcon( _icon );
155 }
156
157 void setToolTip( const QString & _tip )
158 {
159 button->setToolTip( _tip );
160 }
161
162 QString text() const
163 {
164 return button->text();
165 }
166
167 QIcon icon() const
168 {
169 return button->icon();
170 }
171
172 QString toolTip() const
173 {
174 return button->toolTip();
175 }
176
177 bool operator==( const Flap & _other ) const
178 {
179 return widget == _other.widget;
180 }
181 };
182
183
184
185 private slots:
186
187 void buttonClicked();
188 void widgetDestroyed(QObject*);
189
190 private:
191
192 typedef QList< Flap > FlapList;
193
194 Flap * flap( QWidget * _widget ) const;
195 const Flap * flap( int _index ) const;
196 Flap * flap( int _index );
197
198 void updateFlaps();
199 void relayout();
200
201 FlapList flapList;
202 QVBoxLayout * boxlayout;
203 QWidget * container;
204
205 };
206
207 //=============================================================================
208 } // namespace QtWidgets
209 } // namespace ACG
210 //=============================================================================
211 #endif // ACG_QT_FLAPBOX_HH defined
212 //=============================================================================
ACG
Namespace providing different geometric functions concerning angles.
Definition: DBSCANT.cc:51
ACG::QtWidgets::QtFlapBox
Definition: QtFlapBox.hh:79
ACG::QtWidgets::QtFlapBox::Flap
Definition: QtFlapBox.hh:142