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ktimecombobox.h
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1 /*
2  Copyright 2011 John Layt <john@layt.net>
3 
4  This library is free software; you can redistribute it and/or
5  modify it under the terms of the GNU Library General Public
6  License as published by the Free Software Foundation; either
7  version 2 of the License, or (at your option) any later version.
8 
9  This library is distributed in the hope that it will be useful,
10  but WITHOUT ANY WARRANTY; without even the implied warranty of
11  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12  Library General Public License for more details.
13 
14  You should have received a copy of the GNU Library General Public License
15  along with this library; see the file COPYING.LIB. If not, write to
16  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17  Boston, MA 02110-1301, USA.
18 */
19 
20 #ifndef KTIMECOMBOBOX_H
21 #define KTIMECOMBOBOX_H
22 
23 #include <kdeui_export.h>
24 
25 #include <QtGui/QWidget>
26 
27 #include "kcombobox.h"
28 #include "klocale.h"
29 
30 class KTimeComboBoxPrivate;
31 
32 class KDEUI_EXPORT KTimeComboBox : public KComboBox
33 {
34  Q_OBJECT
35 
36  Q_PROPERTY(QTime time READ time WRITE setTime NOTIFY timeChanged USER true)
37  Q_PROPERTY(QTime minimumTime READ minimumTime WRITE setMinimumTime RESET resetMinimumTime)
38  Q_PROPERTY(QTime maximumTime READ maximumTime WRITE setMaximumTime RESET resetMaximumTime)
39  Q_PROPERTY(int timeListInterval READ timeListInterval WRITE setTimeListInterval)
40  Q_PROPERTY(Options options READ options WRITE setOptions)
41  Q_FLAGS(Options)
42 
43 public:
44 
50  enum Option {
51  EditTime = 0x0001,
52  SelectTime = 0x0002,
53  ForceTime = 0x0004,
54  WarnOnInvalid = 0x0008
55  };
56  Q_DECLARE_FLAGS(Options, Option)
57 
58 
61  explicit KTimeComboBox(QWidget *parent = 0);
62 
66  virtual ~KTimeComboBox();
67 
73  QTime time() const;
74 
83  bool isValid() const;
84 
91  bool isNull() const;
92 
98  Options options() const;
99 
107  KLocale::TimeFormatOptions displayFormat() const;
108 
114  QTime minimumTime() const;
115 
119  void resetMinimumTime();
120 
126  QTime maximumTime() const;
127 
131  void resetMaximumTime();
132 
143  void setTimeRange(const QTime &minTime,
144  const QTime &maxTime,
145  const QString &minWarnMsg = QString(),
146  const QString &maxWarnMsg = QString());
147 
151  void resetTimeRange();
152 
161  int timeListInterval() const;
162 
171  QList<QTime> timeList() const;
172 
173 Q_SIGNALS:
174 
182  void timeEntered(const QTime &time);
183 
192  void timeChanged(const QTime &time);
193 
201  void timeEdited(const QTime &time);
202 
203 public Q_SLOTS:
204 
213  void setTime(const QTime &time);
214 
220  void setOptions(Options options);
221 
229  void setDisplayFormat(KLocale::TimeFormatOptions formatOptions);
230 
244  void setMinimumTime(const QTime &minTime, const QString &minWarnMsg = QString());
245 
259  void setMaximumTime(const QTime &maxTime, const QString &maxWarnMsg = QString());
260 
280  void setTimeListInterval(int minutes);
281 
299  void setTimeList(QList<QTime> timeList,
300  const QString &minWarnMsg = QString(),
301  const QString &maxWarnMsg = QString());
302 
303 protected:
304 
305  virtual bool eventFilter(QObject *object, QEvent *event);
306  virtual void showPopup();
307  virtual void hidePopup();
308  virtual void mousePressEvent(QMouseEvent *event);
309  virtual void wheelEvent(QWheelEvent *event);
310  virtual void keyPressEvent(QKeyEvent *event);
311  virtual void focusInEvent(QFocusEvent *event);
312  virtual void focusOutEvent(QFocusEvent *event);
313  virtual void resizeEvent(QResizeEvent *event);
314 
322  virtual void assignTime(const QTime &time);
323 
324 private:
325 
326  friend class KTimeComboBoxPrivate;
327  KTimeComboBoxPrivate *const d;
328 
329  Q_PRIVATE_SLOT(d, void selectTime(int index))
330  Q_PRIVATE_SLOT(d, void editTime(const QString&))
331  Q_PRIVATE_SLOT(d, void enterTime(const QTime&))
332  Q_PRIVATE_SLOT(d, void parseTime())
333 
334 };
335 
336 Q_DECLARE_OPERATORS_FOR_FLAGS(KTimeComboBox::Options)
337 
338 #endif // KTIMECOMBOBOX_H
kcombobox.h
QEvent
QResizeEvent
QWidget
QWheelEvent
QMouseEvent
klocale.h
QTime
QObject
QString
QList
QKeyEvent
KTimeComboBox
Definition: ktimecombobox.h:32
KLocale
KComboBox
An enhanced combo box.
Definition: kcombobox.h:148
kdeui_export.h
KTimeComboBox::Option
Option
Options provided by the widget.
Definition: ktimecombobox.h:50
Option
Option
QFocusEvent
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