86 lines
2.1 KiB
C++
86 lines
2.1 KiB
C++
#ifndef HELPER_H
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#define HELPER_H
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#include <QString>
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#include <QObject>
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class Settings;
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namespace helper
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{
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class theme
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{
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public:
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static void applyCurrent(Settings& settings);
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};
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// date is always local. year, month & day number is natural (NO start from zero, NO delta with 1900 year etc.)
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struct date
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{
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int mYear = -1, mMonth = -1, mDay = -1;
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date();
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date(int y, int m, int d);
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// Timestamp is always UTC! But date is always local!
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time_t toTimestamp() const;
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enum
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{
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To_LocalTime,
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To_GmtTime
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};
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static date fromTimestamp(time_t timestamp, int options);
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static date today();
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static date fromTm(struct tm& t);
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static int daysInMonth(int y, int m);
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};
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bool operator < (const date& lhs, const date& rhs);
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bool operator > (const date& lhs, const date& rhs);
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bool operator == (const date& lhs, const date& rhs);
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bool operator >= (const date& lhs, const date& rhs);
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class chrono
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{
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public:
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static std::string secondsToDisplay(int seconds, bool showSeconds);
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static std::string timeToStr(time_t timestamp);
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static std::string timeToLocalStr(time_t timestamp);
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static time_t strToTime(const std::string& s);
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static struct tm localtime(time_t timestamp);
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static int daysInMonth(int m, int y);
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};
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class path
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{
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public:
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static QString pathToDatabase();
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static QString pathToDesktop();
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static QString pathToSettings();
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static QString pathToDatabaseTemplate();
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static QString pathToLog();
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};
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class activityTracker
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{
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public:
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static bool ensureSmartTrackingIsPossible();
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};
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class EscapeKeyEventFilter: public QObject
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{
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Q_OBJECT
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public:
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explicit EscapeKeyEventFilter(QObject* parent = 0);
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bool eventFilter(QObject *obj, QEvent * event);
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signals:
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void escapePressed(QObject* obj);
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};
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}
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#endif
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