kalarm/lib

timeperiod.h
1 /*
2  * timeperiod.cpp - time period data entry widget
3  * Program: kalarm
4  * Copyright © 2003,2004,2007,2008 by David Jarvie <djarvie@kde.org>
5  *
6  * This program is free software; you can redistribute it and/or modify
7  * it under the terms of the GNU General Public License as published by
8  * the Free Software Foundation; either version 2 of the License, or
9  * (at your option) any later version.
10  *
11  * This program is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14  * GNU General Public License for more details.
15  *
16  * You should have received a copy of the GNU General Public License along
17  * with this program; if not, write to the Free Software Foundation, Inc.,
18  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
19  */
20 
21 #ifndef TIMEPERIOD_H
22 #define TIMEPERIOD_H
23 
24 #include <tqhbox.h>
25 #include <tqstring.h>
26 
27 class TQWidgetStack;
28 class ComboBox;
29 class SpinBox;
30 class TimeSpinBox;
31 
32 
50 class TimePeriod : public TQHBox
51 {
52  Q_OBJECT
53  TQ_OBJECT
54  public:
61  enum Units { MINUTES, HOURS_MINUTES, DAYS, WEEKS };
62 
71  TimePeriod(bool allowMinute, TQWidget* parent, const char* name = 0);
73  bool isReadOnly() const { return mReadOnly; }
78  virtual void setReadOnly(bool readOnly);
80  int minutes() const;
86  void setMinutes(int minutes, bool dateOnly, Units defaultUnits);
92  void setDateOnly(bool dateOnly) { setDateOnly(minutes(), dateOnly, true); }
97  void setMaximum(int hourmin, int days);
101  void setSelectOnStep(bool select);
103  void setFocusOnCount();
107  void setWhatsThis(const TQString& units, const TQString& dayWeek, const TQString& hourMin = TQString());
108 
109  static TQString i18n_minutes(); // text of 'minutes' units, lower case
110  static TQString i18n_Minutes(); // text of 'Minutes' units, initial capitals
111  static TQString i18n_hours_mins(); // text of 'hours/minutes' units, lower case
112  static TQString i18n_Hours_Mins(); // text of 'Hours/Minutes' units, initial capitals
113  static TQString i18n_days(); // text of 'days' units, lower case
114  static TQString i18n_Days(); // text of 'Days' units, initial capital
115  static TQString i18n_weeks(); // text of 'weeks' units, lower case
116  static TQString i18n_Weeks(); // text of 'Weeks' units, initial capital
117 
118  signals:
122  void valueChanged(int minutes); // value has changed
123 
124  private slots:
125  void slotUnitsSelected(int index);
126  void slotDaysChanged(int);
127  void slotTimeChanged(int minutes);
128 
129  private:
130  Units setDateOnly(int minutes, bool dateOnly, bool signal);
131  void setUnitRange();
132  void showHourMin(bool hourMin);
133  void adjustDayWeekShown();
134 
135  TQWidgetStack* mSpinStack; // displays either the days/weeks or hours:minutes spinbox
136  SpinBox* mSpinBox; // the minutes/days/weeks value spinbox
137  TimeSpinBox* mTimeSpinBox; // the hours:minutes value spinbox
138  ComboBox* mUnitsCombo;
139  int mMaxDays; // maximum day count
140  int mDateOnlyOffset; // for mUnitsCombo: 2 if minutes & hours/minutes are disabled, else 0
141  Units mMaxUnitShown; // for mUnitsCombo: maximum units shown
142  bool mNoHourMinute; // hours/minutes cannot be displayed, ever
143  bool mReadOnly; // the widget is read only
144  bool mHourMinuteRaised; // hours:minutes spinbox is currently displayed
145 };
146 
147 #endif // TIMEPERIOD_H