/elec/propeller-clock

To get this branch, use:
bzr branch http://bzr.ed.am/elec/propeller-clock

« back to all changes in this revision

Viewing changes to src/modes/digital_clock_mode.cc

  • Committer: Tim Marston
  • Date: 2013-03-31 17:07:11 UTC
  • Revision ID: tim@ed.am-20130331170711-okfhn3wx9y0eo99a
updated the schematic to increase minimum font size

Show diffs side-by-side

added added

removed removed

Lines of Context:
src/modes/digital_clock_mode.cc
1
1
/*
2
 
 * digital_clock.cc
 
2
 * digital_clock_mode.cc
3
3
 *
4
4
 * Copyright (C) 2011 Tim Marston <tim@ed.am> and Dan Marston.
5
5
 *
20
20
 * You should have received a copy of the GNU Lesser General Public License
21
21
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
22
22
 */
23
 
#include "digital_clock.h"
 
23
#include "digital_clock_mode.h"
24
24
#include "common.h"
25
25
#include "text.h"
26
26
#include "text_renderer.h"
28
28
#include "Arduino.h"
29
29
 
30
30
 
31
 
// display flavour
32
 
static int _flavour = 0;
33
 
 
34
 
 
35
 
static void reset_messages()
36
 
{
 
31
void DigitalClockMode::draw_reset()
 
32
{
 
33
        switch( _flavour )
 
34
        {
 
35
        case 0: {
 
36
                        PString str0( Text::_messages[ 0 ], MESSAGE_LEN * 2 );
 
37
                        str0.format( "%d%c%02d %s", Time::get_hours() % 12,
 
38
                                        ::millis() % 1000 < 500? ':' : ' ',
 
39
                                        Time::get_minutes(),
 
40
                                        Time::get_hours() >= 12? "pm" : "am" );
 
41
                        Text::set_message_text( 0, str0 );
 
42
                }
 
43
                break;
 
44
        case 1: {
 
45
                        PString str0( Text::_messages[ 0 ], MESSAGE_LEN * 2 );
 
46
                        str0.format( "%d%s %s, %d", Time::get_day(),
 
47
                                        Time::get_day_suffix(),
 
48
                                        Time::get_month_name(), Time::get_year() );
 
49
                        Text::set_message_text( 0, str0 );
 
50
                }
 
51
                break;
 
52
        case 2: {
 
53
                        PString str0( Text::_messages[ 0 ], MESSAGE_LEN * 2 );
 
54
                        PString str1( Text::_messages[ 2 ], MESSAGE_LEN * 2 );
 
55
                        str0.format( "%d%c%02d %s", Time::get_hours() % 12,
 
56
                                        ::millis() % 1000 < 500? ':' : ' ',
 
57
                                        Time::get_minutes(),
 
58
                                        Time::get_hours() >= 12? "pm" : "am" );
 
59
                        str1.format( "%d.%02d.%d", Time::get_day(),
 
60
                                        Time::get_month(), Time::get_year() );
 
61
                        Text::set_message_text( 0, str0 );
 
62
                        Text::set_message_text( 2, str1 );
 
63
                }
 
64
                break;
 
65
        }
 
66
}
 
67
 
 
68
 
 
69
void DigitalClockMode::activate()
 
70
{
 
71
        _flavour = 0;
 
72
 
 
73
        reset_messages();
 
74
}
 
75
 
 
76
 
 
77
void DigitalClockMode::press()
 
78
{
 
79
        if( ++_flavour >= 3 )
 
80
                _flavour = 0;
 
81
 
 
82
        reset_messages();
 
83
}
 
84
 
 
85
 
 
86
void DigitalClockMode::reset_messages()
 
87
{
 
88
        Text::reset();
 
89
 
37
90
        switch( _flavour )
38
91
        {
39
92
        case 0:
40
 
                Text::reset_message( 0, Text::MODE_TOP | Text::MODE_ALL );
41
 
                Text::reset_message( 1, Text::MODE_BOTTOM | Text::MODE_ONEQUARTER );
 
93
                Text::set_up_message( 0, Text::MODE_TOP | Text::MODE_ALL );
42
94
                break;
43
95
        case 1:
44
 
                Text::reset_message( 0, Text::MODE_HSCROLL | Text::MODE_TOP |
 
96
                Text::set_up_message( 0, Text::MODE_HSCROLL | Text::MODE_TOP |
45
97
                                Text::MODE_THREEQUARTERS );
46
 
                Text::reset_message( 1, Text::MODE_BOTTOM | Text::MODE_ONEQUARTER );
47
 
                break;
48
 
        }
49
 
}
50
 
 
51
 
 
52
 
void digital_clock_press()
53
 
{
54
 
        if( ++_flavour >= 2 )
55
 
                _flavour = 0;
56
 
 
57
 
        // reset messages
58
 
        reset_messages();
59
 
}
60
 
 
61
 
 
62
 
void digital_clock_draw( int segment )
63
 
{
64
 
        Text::draw( 0, segment );
65
 
        Text::draw( 1, segment );
66
 
}
67
 
 
68
 
 
69
 
void digital_clock_draw_reset()
70
 
{
71
 
        PString str0( Text::_messages[ 0 ], MESSAGE_LEN );
72
 
        PString str1( Text::_messages[ 1 ], MESSAGE_LEN );
73
 
        str0.begin();
74
 
        str1.begin();
75
 
 
76
 
        switch( _flavour )
77
 
        {
78
 
        case 0:
79
 
                str0.format( "%d%c%02d %s", Time::get_hours() % 12,
80
 
                        ::millis() % 1000 < 500? ':' : '.',
81
 
                        Time::get_minutes(),
82
 
                        Time::get_hours() >= 12? "pm" : "am" );
83
 
                str1.print( "- -" );
84
 
                break;
85
 
        case 1:
86
 
                str0.format( "%d%s %s, %d", Time::get_day(),
87
 
                                Time::get_day_suffix(),
88
 
                                Time::get_month_name(), Time::get_year() );
89
 
                break;
90
 
        }
91
 
 
92
 
        Text::set_message( 0, str0 );
93
 
        Text::set_message( 1, str1 );
94
 
}
95
 
 
96
 
 
97
 
void digital_clock_activate()
98
 
{
99
 
        _flavour = 0;
100
 
 
101
 
        // reset messages
102
 
        reset_messages();
 
98
                break;
 
99
        case 2:
 
100
                Text::set_up_message( 0, Text::MODE_TOP | Text::MODE_HALF,
 
101
                                Text::SCALE_SMALL );
 
102
                Text::set_up_message( 2, Text::MODE_BOTTOM | Text::MODE_HALF,
 
103
                                Text::SCALE_SMALL );
 
104
                break;
 
105
        }
103
106
}