에프에이리눅스 / 1611_0007_prime_oven

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Commit f7926454e6234677ff2f40e4c11acf9d082fa84b

Authored by 김태훈
1 parent 8cd8ab969c
Exists in master and in 2 other branches fhd, fhd-demo

자동 밝기 조절 기능 추가

Showing 7 changed files with 115 additions and 3 deletions   Show diff stats
app/gui/oven_control/backlight.cpp
  Diff comments   View file @f792645
@@ -0,0 +1,39 @@ @@ -0,0 +1,39 @@
  1 +#include "backlight.h"
  2 +
  3 +#include "system.h"
  4 +
  5 +namespace {
  6 +int setting = 7;
  7 +bool lowered = false;
  8 +}
  9 +
  10 +void Backlight::lower()
  11 +{
  12 + lowered = true;
  13 +
  14 + int t = setting - 2;
  15 + if (t < 0)
  16 + System::setBacklight(0);
  17 + else
  18 + System::setBacklight(t);
  19 +}
  20 +
  21 +void Backlight::restore()
  22 +{
  23 + lowered = false;
  24 +
  25 + System::setBacklight(setting);
  26 +}
  27 +
  28 +void Backlight::set(int level)
  29 +{
  30 + if (level < 0 || level > 7)
  31 + return;
  32 +
  33 + setting = level;
  34 +
  35 + if (lowered)
  36 + lower();
  37 + else
  38 + restore();
  39 +}
app/gui/oven_control/backlight.h
  Diff comments   View file @f792645
@@ -0,0 +1,11 @@ @@ -0,0 +1,11 @@
  1 +#ifndef BACKLIGHT_H
  2 +#define BACKLIGHT_H
  3 +
  4 +
  5 +namespace Backlight {
  6 +void lower();
  7 +void restore();
  8 +void set(int level);
  9 +}
  10 +
  11 +#endif // BACKLIGHT_H
app/gui/oven_control/inputoverwatcher.cpp
  Diff comments   View file @f792645
1 #include "inputoverwatcher.h" 1 #include "inputoverwatcher.h"
2 2
  3 +#include <QtDebug>
  4 +
  5 +#include "soundplayer.h"
  6 +#include "backlight.h"
  7 +#include "config.h"
  8 +
3 InputOverwatcher::InputOverwatcher(QObject *parent) : QObject(parent) 9 InputOverwatcher::InputOverwatcher(QObject *parent) : QObject(parent)
4 { 10 {
  11 + Define::config_item item = Config::getInstance()->getConfigValue(Define::config_backlight);
  12 +
  13 + timer.setSingleShot(true);
  14 + timer.setInterval(item.d32 * 60000);
  15 + connect(&timer, SIGNAL(timeout()), SLOT(lowerBacklight()));
  16 +}
  17 +
  18 +bool InputOverwatcher::eventFilter(QObject */*watched*/, QEvent *event)
  19 +{
  20 + switch (event->type())
  21 + {
  22 + case QEvent::KeyPress:
  23 + case QEvent::KeyRelease:
  24 + case QEvent::MouseButtonPress:
  25 + case QEvent::MouseButtonRelease:
  26 + case QEvent::MouseMove:
  27 + Backlight::restore();
  28 + timer.start();
  29 + break;
  30 + default:
  31 + break;
  32 + }
5 33
  34 + return false;
  35 +}
  36 +
  37 +void InputOverwatcher::setDelay(int mins)
  38 +{
  39 + timer.setInterval(mins * 60000);
  40 + timer.start();
  41 +}
  42 +
  43 +void InputOverwatcher::lowerBacklight()
  44 +{
  45 + Backlight::lower();
6 } 46 }
app/gui/oven_control/inputoverwatcher.h
  Diff comments   View file @f792645
@@ -2,6 +2,8 @@ @@ -2,6 +2,8 @@
2 #define INPUTOVERWATCHER_H 2 #define INPUTOVERWATCHER_H
3 3
4 #include <QObject> 4 #include <QObject>
  5 +#include <QEvent>
  6 +#include <QTimer>
5 7
6 class InputOverwatcher : public QObject 8 class InputOverwatcher : public QObject
7 { 9 {
@@ -9,9 +11,16 @@ class InputOverwatcher : public QObject @@ -9,9 +11,16 @@ class InputOverwatcher : public QObject
9 public: 11 public:
10 explicit InputOverwatcher(QObject *parent = 0); 12 explicit InputOverwatcher(QObject *parent = 0);
11 13
  14 + bool eventFilter(QObject *watched, QEvent *event);
  15 +
12 signals: 16 signals:
13 17
14 public slots: 18 public slots:
  19 + void setDelay(int mins);
  20 + void lowerBacklight();
  21 +
  22 +private:
  23 + QTimer timer;
15 }; 24 };
16 25
17 -#endif // INPUTOVERWATCHER_H  
18 \ No newline at end of file 26 \ No newline at end of file
  27 +#endif // INPUTOVERWATCHER_H
app/gui/oven_control/main.cpp
  Diff comments   View file @f792645
@@ -4,12 +4,16 @@ @@ -4,12 +4,16 @@
4 #include "udphandler.h" 4 #include "udphandler.h"
5 #include "ovenstatics.h" 5 #include "ovenstatics.h"
6 #include "config.h" 6 #include "config.h"
  7 +#include "inputoverwatcher.h"
7 #include <QApplication> 8 #include <QApplication>
8 9
9 int main(int argc, char *argv[]) 10 int main(int argc, char *argv[])
10 { 11 {
11 QApplication a(argc, argv); 12 QApplication a(argc, argv);
12 13
  14 + InputOverwatcher watcher;
  15 + a.installEventFilter(&watcher);
  16 +
13 Oven *oven = Oven::getInstance(); 17 Oven *oven = Oven::getInstance();
14 18
15 OvenController *interface = new OvenController(oven, oven); 19 OvenController *interface = new OvenController(oven, oven);
app/gui/oven_control/oven_control.pro
  Diff comments   View file @f792645
@@ -99,7 +99,8 @@ SOURCES += main.cpp\ @@ -99,7 +99,8 @@ SOURCES += main.cpp\
99 gasmodelsettingwindow.cpp \ 99 gasmodelsettingwindow.cpp \
100 electricmodelsettingwindow.cpp \ 100 electricmodelsettingwindow.cpp \
101 system.cpp \ 101 system.cpp \
102 - servicepassinputdlg.cpp 102 + servicepassinputdlg.cpp \
  103 + backlight.cpp
103 104
104 HEADERS += mainwindow.h \ 105 HEADERS += mainwindow.h \
105 cook.h \ 106 cook.h \
@@ -188,7 +189,8 @@ HEADERS += mainwindow.h \ @@ -188,7 +189,8 @@ HEADERS += mainwindow.h \
188 gasmodelsettingwindow.h \ 189 gasmodelsettingwindow.h \
189 electricmodelsettingwindow.h \ 190 electricmodelsettingwindow.h \
190 system.h \ 191 system.h \
191 - servicepassinputdlg.h 192 + servicepassinputdlg.h \
  193 + backlight.h
192 194
193 FORMS += mainwindow.ui \ 195 FORMS += mainwindow.ui \
194 manualcookwindow.ui \ 196 manualcookwindow.ui \
app/gui/oven_control/system.cpp
  Diff comments   View file @f792645
@@ -15,6 +15,13 @@ void System::setIP(System::IPData &amp;data) @@ -15,6 +15,13 @@ void System::setIP(System::IPData &amp;data)
15 15
16 void System::setBacklight(int level) 16 void System::setBacklight(int level)
17 { 17 {
  18 + static int last = -1;
  19 +
  20 + if (level == last)
  21 + return;
  22 +
  23 + last = level;
  24 +
18 QString command = QString("echo %1 > /sys/class/backlight/backlight_lvds.19/brightness").arg(level); 25 QString command = QString("echo %1 > /sys/class/backlight/backlight_lvds.19/brightness").arg(level);
19 system(command.toLocal8Bit().constData()); 26 system(command.toLocal8Bit().constData());
20 } 27 }