1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
|
//===========================================
// Lumina-DE source code
// Copyright (c) 2012-2015, Ken Moore
// Available under the 3-clause BSD license
// See the LICENSE file for full details
//===========================================
#include "LClock.h"
#include "LSession.h"
#include <LuminaThemes.h>
#include <LuminaXDG.h>
LClock::LClock(QWidget *parent, QString id, bool horizontal) : LPPlugin(parent, id, horizontal){
button = new QToolButton(this);
button->setAutoRaise(true);
button->setToolButtonStyle(Qt::ToolButtonTextOnly);
button->setStyleSheet("font-weight: bold;");
button->setPopupMode(QToolButton::DelayedPopup); //make sure it runs the update routine first
button->setMenu(new QMenu());
//button->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Preferred);
//this->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Preferred);
connect(button, SIGNAL(clicked()), this, SLOT(openMenu()));
connect(button->menu(), SIGNAL(aboutToHide()), this, SIGNAL(MenuClosed()));
calendar = new QCalendarWidget(this);
calAct = new QWidgetAction(this);
calAct->setDefaultWidget(calendar);
TZMenu = new QMenu(this);
connect(TZMenu, SIGNAL(triggered(QAction*)), this, SLOT(ChangeTZ(QAction*)) );
//Now assemble the menu
button->menu()->addAction(calAct);
button->menu()->addMenu(TZMenu);
this->layout()->setContentsMargins(0,0,0,0); //reserve some space on left/right
this->layout()->addWidget(button);
//Setup the timer
timer = new QTimer();
//Load all the initial settings
updateFormats();
LocaleChange();
ThemeChange();
OrientationChange();
//Now connect/start the timer
connect(timer,SIGNAL(timeout()), this, SLOT(updateTime()) );
connect(QApplication::instance(), SIGNAL(SessionConfigChanged()), this, SLOT(updateFormats()) );
timer->start();
}
LClock::~LClock(){
timer->stop();
delete timer;
}
void LClock::updateTime(bool adjustformat){
QDateTime CT = QDateTime::currentDateTime();
//Now update the display
QString label;
QString timelabel;
QString datelabel;
if(deftime){ timelabel = CT.time().toString(Qt::DefaultLocaleShortDate) ; }
else{ timelabel=CT.toString(timefmt); }
if(defdate){ datelabel = CT.date().toString(Qt::DefaultLocaleShortDate); }
else{ datelabel = CT.toString(datefmt); }
if(datetimeorder == "dateonly"){
label = datelabel;
button->setToolTip(timelabel);
}else if(datetimeorder == "timedate"){
label = timelabel + "\n" + datelabel;
button->setToolTip("");
}else if(datetimeorder == "datetime"){
label = datelabel + "\n" + timelabel;
button->setToolTip("");
}else{
label = timelabel;
button->setToolTip(datelabel);
}
if( this->layout()->direction() == QBoxLayout::TopToBottom ){
//different routine for vertical text (need newlines instead of spaces)
label.replace(" ","\n");
}
if(adjustformat){
//Check the font/spacing for the display and adjust as necessary
/*double efflines = label.count("\n")+1; //effective lines (with wordwrap)
if( (button->fontMetrics().height()*efflines) > button->height() ){
//Force a pixel metric font size to fit everything
int szH = qRound( (button->height() - button->fontMetrics().lineSpacing() )/efflines );
//Need to supply a *width* pixel, not a height metric
int szW = qRound( (szH*button->fontMetrics().maxWidth())/( (double) button->fontMetrics().height()) );
qDebug() << "Change Clock font:" << button->height() << szH << szW << efflines << button->fontMetrics().height() << button->fontMetrics().lineSpacing();
button->setStyleSheet("font-weight: bold; font-size: "+QString::number(szW)+"px;");
}else{
button->setStyleSheet("font-weight: bold;");
}*/
}
button->setText(label);
}
void LClock::updateFormats(){
qDebug() << "Updating clock format";
timefmt = LSession::handle()->sessionSettings()->value("TimeFormat","").toString();
datefmt = LSession::handle()->sessionSettings()->value("DateFormat","").toString();
deftime = timefmt.simplified().isEmpty();
defdate = datefmt.simplified().isEmpty();
//Adjust the timer interval based on the smallest unit displayed
if(deftime){ timer->setInterval(500); } //1/2 second
else if(timefmt.contains("z")){ timer->setInterval(1); } //every millisecond (smallest unit)
else if(timefmt.contains("s")){ timer->setInterval(500); } //1/2 second
else if(timefmt.contains("m")){ timer->setInterval(2000); } //2 seconds
else{ timer->setInterval(1000); } //unknown format - use 1 second interval
datetimeorder = LSession::handle()->sessionSettings()->value("DateTimeOrder", "timeonly").toString().toLower();
//this->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred);
updateTime(true);
//Now fix the size of the widget with the new size hint
this->setFixedWidth( this->sizeHint().width() +6);
}
void LClock::updateMenu(){
QDateTime cdt = QDateTime::currentDateTime();
TZMenu->setTitle(QString(tr("Time Zone (%1)")).arg(cdt.timeZoneAbbreviation()) );
calendar->showToday(); //make sure the current month is visible
calendar->setSelectedDate(QDate::currentDate()); //select the actual date for today
}
void LClock::openMenu(){
updateMenu();
button->showMenu();
}
void LClock::closeMenu(){
button->menu()->hide();
}
void LClock::ChangeTZ(QAction *act){
LTHEME::setCustomEnvSetting("TZ",act->whatsThis());
QTimer::singleShot(500, this, SLOT(updateTime()) );
}
void LClock::LocaleChange(){
//Refresh all the time zone information
TZMenu->clear();
TZMenu->addAction(tr("Use System Time"));
TZMenu->addSeparator();
QList<QByteArray> TZList = QTimeZone::availableTimeZoneIds();
//Orgnize time zones for smaller menus (Continent/Country/City)
// Note: id = Continent/City
QStringList info;
for(int i=0; i<TZList.length(); i++){
QTimeZone tz(TZList[i]);
if(!QString(tz.id()).contains("/")){ continue; }
info << "::::"+QString(tz.id()).section("/",0,0)+"::::"+QLocale::countryToString(tz.country())+"::::"+QString(tz.id()).section("/",1,100).replace("_"," ")+"::::"+QString(tz.id());
}
//Now sort alphabetically
info.sort();
//Now create the menu tree
QString continent, country; //current continent/country
QMenu *tmpC=0; //continent menu
QMenu *tmpCM=0; //country menu
for(int i=0; i<info.length(); i++){
//Check if different continent
if(info[i].section("::::",1,1)!=continent){
if(tmpC!=0){
if(tmpCM!=0 && !tmpCM->isEmpty()){
tmpC->addMenu(tmpCM);
}
if(!tmpC->isEmpty()){ TZMenu->addMenu(tmpC); }
}
tmpC = new QMenu(this);
tmpC->setTitle(info[i].section("::::",1,1));
tmpCM = new QMenu(this);
tmpCM->setTitle(info[i].section("::::",2,2));
//Check if different country
}else if(info[i].section("::::",2,2)!=country){
if(tmpC!=0 && tmpCM!=0 && !tmpCM->isEmpty()){
tmpC->addMenu(tmpCM);
}
tmpCM = new QMenu(this);
tmpCM->setTitle(info[i].section("::::",2,2));
}
//Now create the entry within the country menu
if(tmpCM!=0){
QAction *act = new QAction(info[i].section("::::",3,3), this);
act->setWhatsThis(info[i].section("::::",4,4) );
tmpCM->addAction(act);
}
//Save the values for the next run
continent = info[i].section("::::",1,1);
country = info[i].section("::::",2,2);
if(i== info.length()-1){
//last go through - save all menus
if(tmpCM!=0 && tmpC!=0 && !tmpCM->isEmpty()){ tmpC->addMenu(tmpCM); }
if(tmpC!=0 && !tmpC->isEmpty()){ TZMenu->addMenu(tmpC); }
}
}
}
void LClock::ThemeChange(){
TZMenu->setIcon(LXDG::findIcon("clock",""));
}
void LClock::OrientationChange(){
if(this->layout()->direction()==QBoxLayout::LeftToRight){
this->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Expanding);
button->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Expanding);
}else{
this->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
button->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
}
updateTime(true); //re-adjust the font/spacings
this->layout()->update();
}
|
