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+/*
+ * alarmtimewidget.h - alarm date/time entry widget
+ * Program: kalarm
+ * Copyright © 2001-2006 by David Jarvie <software@astrojar.org.uk>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * 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.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+#ifndef ALARMTIMEWIDGET_H
+#define ALARMTIMEWIDGET_H
+
+#include "buttongroup.h"
+#include "datetime.h"
+
+class RadioButton;
+class CheckBox;
+class DateEdit;
+class TimeEdit;
+class TimeSpinBox;
+
+
+class AlarmTimeWidget : public ButtonGroup
+{
+ Q_OBJECT
+ public:
+ enum { // 'mode' values for constructor. May be OR'ed together.
+ AT_TIME = 0x00, // "At ..."
+ DEFER_TIME = 0x01, // "Defer to ..."
+ NARROW = 0x02 // make a narrow widget
+ };
+ AlarmTimeWidget(const QString& groupBoxTitle, int mode, QWidget* parent = 0, const char* name = 0);
+ AlarmTimeWidget(int mode, QWidget* parent = 0, const char* name = 0);
+ DateTime getDateTime(int* minsFromNow = 0, bool checkExpired = true, bool showErrorMessage = true, QWidget** errorWidget = 0) const;
+ void setDateTime(const DateTime&);
+ void setMinDateTimeIsCurrent();
+ void setMinDateTime(const QDateTime& = QDateTime());
+ void setMaxDateTime(const DateTime& = DateTime());
+ const QDateTime& maxDateTime() const { return mMaxDateTime; }
+ void setReadOnly(bool);
+ bool anyTime() const { return mAnyTime; }
+ void enableAnyTime(bool enable);
+ void selectTimeFromNow(int minutes = 0);
+ QSize sizeHint() const { return minimumSizeHint(); }
+
+ static QString i18n_w_TimeFromNow(); // text of 'Time from now:' radio button, with 'w' shortcut
+ static QString i18n_TimeAfterPeriod();
+ static const int maxDelayTime; // maximum time from now
+
+ signals:
+ void anyTimeToggled(bool anyTime);
+ void pastMax();
+
+ protected slots:
+ void slotTimer();
+ void slotButtonSet(int id);
+ void dateTimeChanged();
+ void delayTimeChanged(int);
+ void slotAnyTimeToggled(bool);
+
+ private:
+ void init(int mode);
+ void setAnyTime();
+ void setMaxDelayTime(const QDateTime& now);
+ void setMaxMinTimeIf(const QDateTime& now);
+
+ RadioButton* mAtTimeRadio;
+ RadioButton* mAfterTimeRadio;
+ DateEdit* mDateEdit;
+ TimeEdit* mTimeEdit;
+ TimeSpinBox* mDelayTimeEdit;
+ CheckBox* mAnyTimeCheckBox;
+ QDateTime mMinDateTime; // earliest allowed date/time
+ QDateTime mMaxDateTime; // latest allowed date/time
+ int mAnyTime; // 0 = date/time is specified, 1 = only a date, -1 = uninitialised
+ bool mAnyTimeAllowed; // 'mAnyTimeCheckBox' is enabled
+ bool mMinDateTimeIsNow; // earliest allowed date/time is the current time
+ bool mPastMax; // current time is past the maximum date/time
+ bool mMinMaxTimeSet; // limits have been set for the time edit control
+ bool mTimerSyncing; // mTimer is not yet synchronised to the minute boundary
+};
+
+#endif // ALARMTIMEWIDGET_H