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https://github.com/ElvishArtisan/rivendell.git
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5bf11fdabe
* Modified rdairplay(1) to use the standard date/time formatting strings. Signed-off-by: Fred Gleason <fredg@paravelsystems.com>
140 lines
3.0 KiB
C++
140 lines
3.0 KiB
C++
// wall_clock.cpp
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//
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// A wall-clock widget with date.
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//
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// (C) Copyright 2002-2021 Fred Gleason <fredg@paravelsystems.com>
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License version 2 as
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// published by the Free Software Foundation.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public
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// License along with this program; if not, write to the Free Software
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// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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//
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#include <QGuiApplication>
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#include <QPainter>
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#include <rdconf.h>
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#include "colors.h"
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#include "wall_clock.h"
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WallClock::WallClock(QWidget *parent)
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: RDPushButton(parent)
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{
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previous_time=QTime::currentTime();
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show_date=true;
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check_sync=true;
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flash_state=false;
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}
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QSize WallClock::sizeHint() const
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{
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return QSize(200,60);
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}
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QSizePolicy WallClock::sizePolicy() const
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{
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return QSizePolicy(QSizePolicy::Expanding,QSizePolicy::Expanding);
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}
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void WallClock::setDateDisplay(bool state)
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{
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show_date=state;
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}
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void WallClock::setCheckSyncEnabled(bool state)
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{
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check_sync=state;
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}
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void WallClock::tickClock()
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{
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static QString date;
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QString accum;
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QColor text_color = QGuiApplication::palette().buttonText().color();
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static QPixmap *pix=new QPixmap(sizeHint().width()-2,sizeHint().height()-2);
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static bool synced=true;
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if(check_sync) {
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if(RDTimeSynced()!=synced) {
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synced=RDTimeSynced();
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}
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}
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QDateTime now=QDateTime::currentDateTime();
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current_date=now.date();
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current_time=now.time();;
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if(current_time.second()==previous_time.second()) {
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return;
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}
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previous_time=current_time;
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//
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// Clock Display
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//
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accum=rda->timeString(current_time);
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if(time_string==accum) {
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return;
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}
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time_string=accum;
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if(synced) {
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flash_state=false;
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}
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else {
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flash_state=!flash_state;
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}
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if(previous_date!=current_date) {
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previous_date=current_date;
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date=rda->longDateString(current_date);
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}
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QPainter p(pix);
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if(flash_state) {
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p.fillRect(0,0,width()-2,height()-2,BUTTON_TIME_SYNC_LOST_COLOR);
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p.setPen(Qt::color1);
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}
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else {
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p.fillRect(0,0,width()-2,height()-2,QGuiApplication::palette().color(QPalette::Inactive,
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QPalette::Background));
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p.setPen(QColor(text_color));
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}
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p.setFont(subLabelFont());
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p.drawText((size().width()-2-p.fontMetrics().width(date))/2,22,date);
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p.setFont(bannerFont());
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p.drawText((size().width()-2-p.fontMetrics().width(accum))/2,48,accum);
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p.end();
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setIcon(*pix);
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}
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void WallClock::flashButton(bool state)
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{
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flash_state=state;
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tickClock();
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}
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void WallClock::keyPressEvent(QKeyEvent *e)
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{
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e->ignore();
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}
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void WallClock::resizeEvent(QResizeEvent *e)
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{
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setIconSize(QSize(size().width()-2,size().height()-2));
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}
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