Originally Posted by colin.stephane

Thanks for this perspicuous Fix, I like guys verifying behavior of modifications.

Now, the button to switch traffic on/off be refreshed properly ...

Also, I have reread all the thread, but not be able to find how to add the "auto" tick option, there is only the 2 original options "day" & "night" tick options.

If someone have the modification, feel free to put it here ...

A++

Originally Posted by colin.stephane

Thanks for this perspicuous Fix, I like guys verifying behavior of modifications.

Now, the button to switch traffic on/off be refreshed properly ...

Also, I have reread all the thread, but not be able to find how to add the "auto" tick option, there is only the 2 original options "day" & "night" tick options.

If someone have the modification, feel free to put it here ...

A++

Originally Posted by nailwood

When you click on the toggle item for the traffic mode in the main settings screen, you can see that the label changes to "Hide traffic" for a fraction of a second before the screen is closed - But when the settings screen is opened again, the label is still set to "Show traffic". So I found out this small UI improvement:

In assistanceModeSettingsPage.qml, line 207 (inside the block "onBeforeShow:"), you can add the following line:

buttonModel.updateTraffic();

This will show the label "Hide traffic" and the corresponding icon if traffic has been activated.

Originally Posted by solstice88

Here is what i understood:

views\settings\mapModeSettingsPage.qml

uncomment the lines between 38 - 47

models\MapSettingsModel.qml

uncomment the lines between 88 - 91 and 129 - 163

views\assistancePage.qml

uncomment the lines between 100 - 105

sections of code that should have the /*, */ syntax removed.

Originally Posted by mbanck

So I took a look at http://en.wikipedia.org/wiki/Sunrise_equation and http://users.electromagnetic.net/bu/...unrise-set.php

The drive-qml approximation for the declination is legit, it is equation 3 from http://solardat.uoregon.edu/SolarRadiationBasics.html

What seems to be missing is probably a better approximation of the sun transit, i.e. the true sun noon.

Otherwise, just some signs were apparently wrong in the sunrise/sunset calculation, with that fixed, it works well enough for me.

This is the patch: http://paste.debian.net/download/178685

Or inline:

Code:

--- /usr/lib/drive-qml/models/MapSettingsModel.qml.orig
+++ /usr/lib/drive-qml/models/MapSettingsModel.qml
@@ -135,8 +135,8 @@
         var lat_rad = pos.latitude * (Math.PI/180);
         var declination = (23.4*Math.PI)/180 * Math.sin(2*Math.PI * (284+dayOfTheYear)/365);
         var omega = Math.acos(-Math.tan(declination) * Math.tan(lat_rad));
-        var sunset = 12 - (1/15) * omega * (180/Math.PI) - pos.longitude/15 + today.getTimezoneOffset()/60;
-        var sunrise = 24  - sunset; //(1/15) * omega * (180/Math.PI) - pos.longitude/15 + today.getTimezoneOffset()/60;
+        var sunset = 12 + (1/15) * omega * (180/Math.PI) - pos.longitude/15 - today.getTimezoneOffset()/60;
+        var sunrise = 12  - (1/15) * omega * (180/Math.PI) - pos.longitude/15 - today.getTimezoneOffset()/60;
 
         console.log("Sunset:" + sunset);
         console.log("Sunrise:" + sunrise);

Originally Posted by thedead1440

^ the pictures must be showing up as you haven't deleted the folder drive-qml from MyDocs.

Originally Posted by dicksonleong8

I wonder why they (Maps app developer teams) comment out the useful features before publish publicly.