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
|
#ifndef METAWATCH_H
#define METAWATCH_H
#include <QtCore/QQueue>
#include <QtCore/QTimer>
#include <QtConnectivity/QBluetoothAddress>
#include <QtConnectivity/QBluetoothSocket>
#include <QtSystemInfo/QSystemAlignedTimer>
#include "watch.h"
using QTM_PREPEND_NAMESPACE(QBluetoothSocket);
using QTM_PREPEND_NAMESPACE(QBluetoothAddress);
using QTM_PREPEND_NAMESPACE(QSystemAlignedTimer);
namespace sowatch
{
class MetaWatchPaintEngine;
class MetaWatch : public Watch
{
Q_OBJECT
Q_ENUMS(MessageType Mode)
public:
explicit MetaWatch(const QBluetoothAddress& address, QObject *parent = 0);
~MetaWatch();
static const int screenWidth = 96;
static const int screenHeight = 96;
static const int systemAreaHeight = 30;
enum MessageType {
NoMessage = 0,
GetDeviceType = 0x01,
GetDeviceTypeResponse = 0x02,
GetInformationString = 0x03,
GetInformationStringResponse = 0x04,
AdvanceWatchHands = 0x20,
SetVibrateMode = 0x23,
SetRealTimeClock = 0x26,
GetRealTimeClock = 0x27,
GetRealTimeClockResponse = 0x28,
StatusChangeEvent = 0x33,
ButtonEvent = 0x34,
WriteBuffer = 0x40,
ConfigureMode = 0x41,
ConfigureIdleBufferSize = 0x42,
UpdateDisplay = 0x43,
LoadTemplate = 0x44,
EnableButton = 0x46,
DisableButton = 0x47,
ReadButtonConfiguration = 0x48,
ReadButtonConfigurationResponse = 0x49,
BatteryConfiguration = 0x53,
LowBatteryWarning = 0x54,
LowBatteryBluetoothOff = 0x55,
ReadBatteryVoltage = 0x56,
ReadBatteryVoltageResponse = 0x57,
Accelerometer = 0xea
};
enum Mode {
IdleMode = 0,
ApplicationMode = 1,
NotificationMode = 2
};
QPaintEngine* paintEngine() const;
int metric(PaintDeviceMetric metric) const;
QString model() const;
bool isConnected() const;
bool busy() const;
QDateTime dateTime();
void setDateTime(const QDateTime& dateTime);
void updateNotificationCount(Notification::Type type, int count);
void vibrate(bool on);
void showNotification(const Notification& n);
Mode currentMode() const;
Mode paintTargetMode() const;
QImage* imageFor(Mode mode);
void clear(Mode mode, bool black = false);
void update(Mode mode, const QList<QRect>& rects = QList<QRect>());
void renderIdleScreen();
void renderIdleWeather();
void renderIdleCounts();
protected:
mutable MetaWatchPaintEngine* _paintEngine;
QImage _image[3];
QBluetoothAddress _address;
QBluetoothSocket* _socket;
bool _24hMode : 1;
bool _dayMonthOrder : 1;
static const int connectRetryTimesSize = 6;
static const int connectRetryTimes[connectRetryTimesSize];
short _connectRetries;
bool _connected;
QTimer* _connectTimer;
QSystemAlignedTimer* _connectAlignedTimer;
struct Message {
MessageType type;
quint8 options;
QByteArray data;
Message(MessageType ntype = NoMessage, QByteArray ndata = QByteArray(), quint8 noptions = 0) :
type(ntype), options(noptions), data(ndata)
{ }
};
QQueue<Message> _toSend;
QTimer* _sendTimer;
Message _partialReceived;
Mode _currentMode;
Mode _paintMode;
quint8 _buttonState;
// Notifications: Unread count
uint _nMails, _nCalls, _nIms, _nSms;
static const quint8 bitRevTable[16];
static const quint16 crcTable[256];
quint16 calcCrc(const QByteArray& data, int size);
quint16 calcCrc(const Message& msg);
void send(const Message& msg);
void handleMessage(const Message& msg);
void updateLine(Mode mode, const QImage& image, int line);
void updateLines(Mode mode, const QImage& image, int lineA, int lineB);
void updateLines(Mode mode, const QImage& image, const QVector<bool>& lines);
void configureWatchMode(Mode mode, int timeout, bool invert = false);
void configureIdleSystemArea(bool entireScreen);
void updateDisplay(Mode mode, bool copy = true);
void loadTemplate(Mode mode, int templ);
void handleStatusChange(const Message& msg);
void handleButtonEvent(const Message& msg);
protected slots:
void socketConnected();
void socketDisconnected();
void socketData();
void socketError(QBluetoothSocket::SocketError error);
void socketState(QBluetoothSocket::SocketState error);
void retryConnect();
void timedSend();
private:
void realSend(const Message& msg);
};
}
#endif // METAWATCH_H
|
