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
|
/* qt-gui.cpp */
/* Qt UI implementation */
#include <libintl.h>
#include <glib/gi18n.h>
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <time.h>
#include <unistd.h>
#include <sys/stat.h>
#include <sys/time.h>
#include <ctype.h>
#include "dive.h"
#include "divelist.h"
#include "display.h"
#include "uemis.h"
#include "device.h"
#include "webservice.h"
#include "version.h"
#include "libdivecomputer.h"
#include "qt-ui/mainwindow.h"
#include <QApplication>
#include <QFileDialog>
#include <QFileInfo>
#include <QStringList>
#include <QTextCodec>
#include <QTranslator>
#include <QSettings>
#include <QDesktopWidget>
class Translator: public QTranslator
{
Q_OBJECT
public:
Translator(QObject *parent = 0);
~Translator() {}
virtual QString translate(const char *context, const char *sourceText,
const char *disambiguation = NULL) const;
};
Translator::Translator(QObject *parent):
QTranslator(parent)
{
}
QString Translator::translate(const char *context, const char *sourceText,
const char *disambiguation) const
{
return gettext(sourceText);
}
static QApplication *application = NULL;
int error_count;
const char *existing_filename;
void init_qt_ui(int *argcp, char ***argvp)
{
application->installTranslator(new Translator(application));
MainWindow *window = new MainWindow();
window->show();
}
void init_ui(int *argcp, char ***argvp)
{
QVariant v;
application = new QApplication(*argcp, *argvp);
#if QT_VERSION < 0x050000
// ask QString in Qt 4 to interpret all char* as UTF-8,
// like Qt 5 does.
// 106 is "UTF-8", this is faster than lookup by name
// [http://www.iana.org/assignments/character-sets/character-sets.xml]
QTextCodec::setCodecForCStrings(QTextCodec::codecForMib(106));
#endif
QSettings settings("hohndel.org","subsurface");
settings.beginGroup("GeneralSettings");
v = settings.value(QString("default_filename"));
if (v.isValid()) {
QString name = v.toString();
prefs.default_filename = strdup(name.toUtf8());
}
settings.endGroup();
#if 0
subsurface_open_conf();
load_preferences();
/* these still need to be handled in QSettings */
default_dive_computer_vendor = subsurface_get_conf("dive_computer_vendor");
default_dive_computer_product = subsurface_get_conf("dive_computer_product");
default_dive_computer_device = subsurface_get_conf("dive_computer_device");
#endif
return;
}
void run_ui(void)
{
application->exec();
}
void exit_ui(void)
{
delete application;
#if 0
subsurface_close_conf();
#endif
if (existing_filename)
free((void *)existing_filename);
if (default_dive_computer_device)
free((void *)default_dive_computer_device);
}
void set_filename(const char *filename, gboolean force)
{
if (!force && existing_filename)
return;
free((void *)existing_filename);
if (filename)
existing_filename = strdup(filename);
else
existing_filename = NULL;
}
const char *get_dc_nickname(const char *model, uint32_t deviceid)
{
struct device_info *known = get_device_info(model, deviceid);
if (known) {
if (known->nickname && *known->nickname)
return known->nickname;
else
return known->model;
}
return NULL;
}
void set_dc_nickname(struct dive *dive)
{
/* needs Qt implementation */
}
QString get_depth_string(depth_t depth, bool showunit)
{
if (prefs.units.length == units::METERS) {
double meters = depth.mm / 1000.0;
return QString("%1%2").arg(meters, 0, 'f', meters >= 20.0 ? 0 : 1 ).arg(showunit ? _("m") : "");
} else {
double feet = mm_to_feet(depth.mm);
return QString("%1%2").arg(feet, 0, 'f', 1). arg(showunit ? _("ft") : "");
}
}
QString get_weight_string(weight_t weight, bool showunit)
{
if (prefs.units.weight == units::KG) {
double kg = weight.grams / 1000.0;
return QString("%1%2").arg(kg, 0, 'f', kg >= 20.0 ? 0 : 1 ).arg(showunit ? _("kg") : "");
} else {
double lbs = grams_to_lbs(weight.grams);
return QString("%1%2").arg(lbs, 0, 'f', lbs >= 40.0 ? 0 : 1 ).arg(showunit ? _("lbs") : "");
}
}
QString get_temperature_string(temperature_t temp, bool showunit)
{
if (prefs.units.temperature == units::CELSIUS) {
double celsius = mkelvin_to_C(temp.mkelvin);
return QString("%1%2").arg(celsius, 0, 'f', 1).arg(showunit ? _("C") : "");
} else {
double fahrenheit = mkelvin_to_F(temp.mkelvin);
return QString("%1%2").arg(fahrenheit, 0, 'f', 1).arg(showunit ? _("F") : "");
}
}
QString get_volume_string(volume_t volume, bool showunit)
{
if (prefs.units.volume == units::LITER) {
double liter = volume.mliter / 1000.0;
return QString("%1%2").arg(liter, 0, 'f', liter >= 40.0 ? 0 : 1 ).arg(showunit ? _("l") : "");
} else {
double cuft = ml_to_cuft(volume.mliter);
return QString("%1%2").arg(cuft, 0, 'f', cuft >= 20.0 ? 0 : (cuft >= 2.0 ? 1 : 2)).arg(showunit ? _("cuft") : "");
}
}
QString get_pressure_string(pressure_t pressure, bool showunit)
{
if (prefs.units.pressure == units::BAR) {
double bar = pressure.mbar / 1000.0;
return QString("%1%2").arg(bar, 0, 'f', 1).arg(showunit ? _("bar") : "");
} else {
double psi = mbar_to_PSI(pressure.mbar);
return QString("%1%2").arg(psi, 0, 'f', 0).arg(showunit ? _("psi") : "");
}
}
double get_screen_dpi()
{
QDesktopWidget *mydesk = application->desktop();
return mydesk->physicalDpiX();
}
#include "qt-gui.moc"
|
