← Back to branch summary

~ubuntu-branches/ubuntu/quantal/qtmobility/quantal

« back to all changes in this revision

Viewing changes to examples/timescape/contents/timeline.js

  • Committer: Bazaar Package Importer
  • Author(s): Jonathan Riddell
  • Date: 2010-11-16 16:18:07 UTC
  • mfrom: (1.1.3 upstream)
  • Revision ID: james.westby@ubuntu.com-20101116161807-k2dzt2nyse975r3l
Tags: 1.1.0-0ubuntu1
* New upstream release
* Syncronise with Debian, no remaining changes

Show diffs side-by-side

added added

removed removed

Lines of Context:
examples/timescape/contents/timeline.js
1
 
function changeDate() {
2
 
   //TODO
3
 
}
4
 
 
5
 
function changeToday() {
6
 
    var now = new Date();
7
 
    var year = now.getFullYear();
8
 
    var month = now.getMonth();
9
 
    var day = now.getUTCDate();
10
 
 
11
 
    yearList.currentIndex = year - yearModel.start;
12
 
    monthList.currentIndex = month;
13
 
    dayList.positionViewAtIndex(day, Center);
14
 
    dayList.currentIndex = day;
15
 
}
16
 
function extendYearModel(init) {
17
 
 
18
 
    var start = yearModel.start;
19
 
    var end = yearModel.end;
20
 
    var now = new Date();
21
 
    var year = 1900 + now.getYear();
22
 
 
23
 
    if (init) {
24
 
        //initializes the year model
25
 
        if (yearModel.count == 1) {
26
 
            yearModel.set(0, {"year" : year});
27
 
            start = year;
28
 
            end = year;
29
 
        }
30
 
    }
31
 
 
32
 
    if (start == 0) return;
33
 
 
34
 
    //extends forward
35
 
    if (yearList.currentIndex == yearList.count - 1) {
36
 
        for (var i = 0; i < 10; i ++) {
37
 
            end++;
38
 
            yearModel.append({"year" : end});
39
 
        }
40
 
    }
41
 
 
42
 
 
43
 
    //extends backward
44
 
    if (yearList.currentIndex == 0) {
45
 
        if (start == 1900)
46
 
             break;
47
 
        for (var i = 0; i < 10; i ++) {
48
 
            start--;
49
 
            yearModel.insert(1, {"year" : start});
50
 
        }
51
 
        yearModel.move(0, 10, 1);
52
 
    }
53
 
    yearModel.start = start;
54
 
    yearModel.end = end;
55
 
    if (init) {
56
 
        yearList.currentIndex = year - start;
57
 
    }
58
 
}