wallpapper

New console application can be used to generate JSON file with Sun location based on EXIF metadata from photos. For example:

$ wallpaper-exif 1.jpeg 2.jpeg 3.jpeg 4.jpeg

When in JSON file there is no information about static light/dark pictures, then information about static appearance is not added to output file. Thus JSON like that can be used:

[
  {
    "fileName": "1.png",
    "isPrimary": true,
    "altitude": 27.95,
    "azimuth": 279.66
  },
  {
    "fileName": "2.png",
    "altitude": -31.05,
    "azimuth": 4.16
  },
  {
    "fileName": "3.png",
    "altitude": -26.10,
    "azimuth": 27.03
  },
  {
    "fileName": "4.png",
    "altitude": -15.23,
    "azimuth": 45.83
  },
  {
    "fileName": "5.png",
    "altitude": 0.05,
    "azimuth": 60.58
  },
  {
    "fileName": "6.png",
    "altitude": 16.31,
    "azimuth": 72.80
  },
  {
    "fileName": "7.png",
    "altitude": 34.16,
    "azimuth": 84.31
  },
  {
    "fileName": "8.png",
    "altitude": 52.38,
    "azimuth": 97.87
  },
  {
    "fileName": "9.png",
    "altitude": 69.59,
    "azimuth": 122.59
  },
  {
    "fileName": "10.png",
    "altitude": 77.09,
    "azimuth": 196.03
  },
  {
    "fileName": "10.png",
    "altitude": 64.00,
    "azimuth": 248.53
  },
  {
    "fileName": "10.png",
    "altitude": 46.15,
    "azimuth": 267.27
  },
  {
    "fileName": "10.png",
    "altitude": 10.41,
    "azimuth": 291.18
  },
  {
    "fileName": "14.png",
    "altitude": -5.95,
    "azimuth": 304.07
  },
  {
    "fileName": "15.png",
    "altitude": -19.51,
    "azimuth": 320.06
  },
  {
    "fileName": "16.png",
    "altitude": -28.63,
    "azimuth": 340.41
  }
]

Now single file can be added to multiple nodes (it's encoded only once in HEIC file).

Fix issue with value of index for time wallpapers.

Fix version number

In this release wallpaper support wallpapers based on system time.

Fix issue with version number.

Now application supports two kind of wallpapers: solar/apperance.

Fix issue:

• #8 Support of absolute URLs

Improvements:

• fix console output with help messages

Improvements:

• show message when image finalizing fails
• more logs on console.

Fixes:

• #4 Fix error when json not contains 16 images.
• Adjustments for Apple changes in dynamic wallpapers.