/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/digital_clock.cc

  • Committer: Tim Marston
  • Date: 2012-03-12 21:11:20 UTC
  • Revision ID: tim@ed.am-20120312211120-r86cs574yxztgqij
added time set mode, made text renderer's buffer auto reset/output

Show diffs side-by-side

added added

removed removed

Lines of Context:
src/digital_clock.cc
25
25
#include "text.h"
26
26
#include "text_renderer.h"
27
27
#include "time.h"
 
28
#include "Arduino.h"
28
29
 
29
30
 
30
31
// font flavour
31
32
static int _flavour = 0;
32
33
 
33
34
 
34
 
static void set_message( bool update )
 
35
static void reset_messages()
35
36
{
36
 
        Time &time = Time::get_instance();
37
 
 
38
 
        PString str0( Text::_messages[ 0 ], MESSAGE_LEN );
39
 
//      PString str1( Text::_messages[ 1 ], MESSAGE_LEN );
40
 
        str0.begin();
41
 
//      str1.begin();
42
 
//      switch( get_flavour() )
43
 
//      {
44
 
//      case 0:
45
 
//              str0.format( "%d:%02d:%02 %s", time.get_hours() % 12,
46
 
//                                      time.get_minutes(), time.get_seconds(),
47
 
//                                      time.get_hours() / 12 > 0? "pm" : "am" );
48
 
//              Text::set_message( 0, str0 );
49
 
//              str1.print( "-" );
50
 
//              Text::set_message( 1, str1 );
51
 
//              if( update ) {
52
 
//                      Text::reset_message( 0, Text::MODE_TOP +
53
 
//                                                               Text::MODE_ALL );
54
 
//                      Text::reset_message( 1, Text::MODE_BOTTOM +
55
 
//                                                               Text::MODE_ONEQUARTER );
56
 
//              }
57
 
//              break;
58
 
//      case 1:
59
 
                str0.format( "%d%s %s, %d", time.get_day(),
60
 
                                        time.get_day_suffix(),
61
 
                                        time.get_month_name(), time.get_year() );
62
 
                Text::set_message( 0, str0 );
63
 
//              Text::set_message( 1, str1 );
64
 
                if( !update ) {
65
 
                        Text::reset_message( 0, Text::MODE_HSCROLL | Text::MODE_TOP |
66
 
                                                                 Text::MODE_THREEQUARTERS );
67
 
//                      Text::reset_message( 1, Text::MODE_BOTTOM +
68
 
//                                                               Text::MODE_ONEQUARTER );
69
 
                }
70
 
//              break;
71
 
//      }
72
 
 
73
 
        TextRenderer::select_font( _flavour );
 
37
        switch( _flavour )
 
38
        {
 
39
        case 0:
 
40
                Text::reset_message( 0, Text::MODE_TOP + Text::MODE_ALL );
 
41
                Text::reset_message( 1, Text::MODE_BOTTOM + Text::MODE_ONEQUARTER );
 
42
                break;
 
43
        case 1:
 
44
                Text::reset_message( 0, Text::MODE_HSCROLL | Text::MODE_TOP |
 
45
                                Text::MODE_THREEQUARTERS );
 
46
                Text::reset_message( 1, Text::MODE_BOTTOM + Text::MODE_ONEQUARTER );
 
47
                break;
 
48
        }
74
49
}
75
50
 
76
51
 
77
52
void digital_clock_press()
78
53
{
79
 
        if( ++_flavour >= 4 )
 
54
        if( ++_flavour >= 2 )
80
55
                _flavour = 0;
 
56
 
 
57
        // reset messages
 
58
        reset_messages();
81
59
}
82
60
 
83
61
 
84
62
void digital_clock_draw( int segment )
85
63
{
86
64
        Text::draw( 0, segment );
87
 
//      Text::draw( 1, segment );
88
 
        TextRenderer::output_buffer();
 
65
        Text::draw( 1, segment );
89
66
}
90
67
 
91
68
 
92
69
void digital_clock_draw_reset()
93
70
{
94
 
        // gotta update message, the time might have changed!
95
 
        set_message( true );
96
 
 
97
 
        Text::draw_reset();
 
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
                        char colon = ::millis() % 1000 < 500? ':' : ' ';
 
80
                        str0.format( "%d%c%02d %s", Time::get_hours() % 12,
 
81
                                        ::millis() % 1000 < 500? ':' : '.',
 
82
                                        Time::get_minutes(),
 
83
                                        Time::get_hours() >= 12? "pm" : "am" );
 
84
                }
 
85
                str1.print( "- -" );
 
86
                break;
 
87
        case 1:
 
88
                str0.format( "%d%s %s, %d", Time::get_day(),
 
89
                                Time::get_day_suffix(),
 
90
                                Time::get_month_name(), Time::get_year() );
 
91
                Text::set_message( 1, str1 );
 
92
                break;
 
93
        }
 
94
 
 
95
        Text::set_message( 0, str0 );
 
96
        Text::set_message( 1, str1 );
98
97
}
99
98
 
100
99
 
101
100
void digital_clock_activate()
102
101
{
103
 
        leds_off();
 
102
        _flavour = 0;
104
103
 
105
 
        Text::reset();
106
 
        set_message( false );
 
104
        // reset messages
 
105
        reset_messages();
107
106
}