icon converter

在地圖上要顯示marker,大多數都是使用固定幾個icon,以類別當作區分。如果能更直覺得辨識marker,讓user不用經由點擊,就得知marker的意義,應該會讓user更有觀看地圖意願。所以就寫了一個簡單的功能,讓圖片轉成icon。

Install:

git clone https://github.com/SparrowJang/icon_converter

cd icon_converter

sudo python setup.py install

經由url的image轉換成icon :

from icon_converter import converter

#target image ( http or local )
path = "http://example.com/test.png"

#resize and crop image
size = {"width":40,"height":40}

border = {
    "size":{"width":2,"height":2},
    "color":"#BBBBBB",
    "backgroundColor":"#FFFFFF"
}

blob = converter.convert_by_path( path, size, border )

f = open( "icon.png", "w" )

f.write( blob.data )

f.close()

github