toolchain: new command to generate launch image on a project
This commit is contained in:
Mathieu Virbel
parent
7bab19f837
commit
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2 changed files with 238 additions and 0 deletions
33
toolchain.py
33
toolchain.py
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@ -1011,6 +1011,7 @@ Available commands:
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Xcode:
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create Create a new xcode project
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update Update an existing xcode project (frameworks, libraries..)
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launchimage Create Launch images for your xcode project
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""")
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parser.add_argument("command", help="Command to run")
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args = parser.parse_args(sys.argv[1:2])
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@ -1153,5 +1154,37 @@ Xcode:
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print("--")
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print("Project {} updated".format(filename))
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def launchimage(self):
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parser = argparse.ArgumentParser(
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description="Generate LaunchImage for your project")
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parser.add_argument("filename", help="Path to your project or xcodeproj")
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parser.add_argument("image", help="Path to your initial presplash.png")
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args = parser.parse_args(sys.argv[2:])
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if not exists(args.image):
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print("ERROR: image path does not exists.")
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return
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filename = args.filename
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if not filename.endswith(".xcodeproj"):
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# try to find the xcodeproj
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from glob import glob
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xcodeproj = glob(join(filename, "*.xcodeproj"))
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if not xcodeproj:
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print("ERROR: Unable to find a xcodeproj in {}".format(filename))
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sys.exit(1)
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filename = xcodeproj[0]
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project_name = filename.split("/")[-1].replace(".xcodeproj", "")
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images_xcassets = realpath(join(filename, "..", project_name,
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"Images.xcassets"))
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if not exists(images_xcassets):
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print("WARNING: Images.xcassets not found, creating it.")
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makedirs(images_xcassets)
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print("Images.xcassets located at {}".format(images_xcassets))
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from xcassets import launchimage
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launchimage(images_xcassets, args.image)
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ToolchainCL()
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205
tools/external/xcassets.py
vendored
Normal file
205
tools/external/xcassets.py
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Normal file
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@ -0,0 +1,205 @@
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"""
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Icon and LaunchImage generator for iOS
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======================================
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.. author:: Mathieu Virbel <mat@meltingrocks.com>
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"""
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__all__ = ["launchimage"]
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import sh
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import json
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import shutil
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from os.path import join, exists
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from os import makedirs
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launchimage_json = {
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"images" : [
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{
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"extent" : "full-screen",
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"idiom" : "iphone",
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"subtype" : "736h",
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"filename" : "Default1242x2208.png",
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"minimum-system-version" : "8.0",
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"orientation" : "portrait",
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"scale" : "3x"
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},
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{
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"extent" : "full-screen",
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"idiom" : "iphone",
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"subtype" : "736h",
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"filename" : "Default2208x1242.png",
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"minimum-system-version" : "8.0",
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"orientation" : "landscape",
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"scale" : "3x"
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},
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{
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"extent" : "full-screen",
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"idiom" : "iphone",
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"subtype" : "667h",
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"filename" : "Default750x1334.png",
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"minimum-system-version" : "8.0",
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"orientation" : "portrait",
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"scale" : "2x"
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},
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{
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"orientation" : "portrait",
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"idiom" : "iphone",
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"extent" : "full-screen",
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"minimum-system-version" : "7.0",
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"filename" : "Default640x960.png",
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"scale" : "2x"
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},
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{
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"extent" : "full-screen",
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"idiom" : "iphone",
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"subtype" : "retina4",
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"filename" : "Default640x1136.png",
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"minimum-system-version" : "7.0",
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"orientation" : "portrait",
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"scale" : "2x"
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},
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{
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"orientation" : "portrait",
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"idiom" : "ipad",
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"extent" : "full-screen",
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"minimum-system-version" : "7.0",
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"filename" : "Default768x1024.png",
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"scale" : "1x"
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},
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{
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"orientation" : "landscape",
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"idiom" : "ipad",
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"extent" : "full-screen",
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"minimum-system-version" : "7.0",
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"filename" : "Default1024x768.png",
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"scale" : "1x"
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},
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{
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"orientation" : "portrait",
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"idiom" : "ipad",
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"extent" : "full-screen",
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"minimum-system-version" : "7.0",
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"filename" : "Default1536x2048.png",
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"scale" : "2x"
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},
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{
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"orientation" : "landscape",
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"idiom" : "ipad",
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"extent" : "full-screen",
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"minimum-system-version" : "7.0",
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"filename" : "Default2048x1536.png",
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"scale" : "2x"
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},
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{
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"orientation" : "portrait",
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"idiom" : "iphone",
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"extent" : "full-screen",
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"filename" : "Default320x480.png",
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"scale" : "1x"
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},
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{
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"orientation" : "portrait",
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"idiom" : "iphone",
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"extent" : "full-screen",
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"filename" : "Default640x960.png",
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"scale" : "2x"
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},
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{
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"orientation" : "portrait",
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"idiom" : "iphone",
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"extent" : "full-screen",
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"filename" : "Default640x1136.png",
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"subtype" : "retina4",
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"scale" : "2x"
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},
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{
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"orientation" : "portrait",
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"idiom" : "ipad",
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"extent" : "full-screen",
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"filename" : "Default768x1024.png",
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"scale" : "1x"
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},
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{
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"orientation" : "landscape",
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"idiom" : "ipad",
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"extent" : "full-screen",
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"filename" : "Default1024x768.png",
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"scale" : "1x"
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},
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{
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"orientation" : "portrait",
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"idiom" : "ipad",
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"extent" : "full-screen",
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"filename" : "Default1536x2048.png",
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"scale" : "2x"
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},
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{
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"orientation" : "landscape",
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"idiom" : "ipad",
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"extent" : "full-screen",
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"filename" : "Default2048x1536.png",
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"scale" : "2x"
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}
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],
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"info" : {
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"version" : 1,
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"author" : "xcode"
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}
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}
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def launchimage(image_xcassets, image_fn):
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"""Generate all the possible Launch Images from a single image_fn
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"""
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launchimage_dir = join(image_xcassets, "LaunchImage.launchimage")
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if not exists(launchimage_dir):
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makedirs(launchimage_dir)
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with open(join(launchimage_dir, "Contents.json"), "w") as fd:
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json.dump(launchimage_json, fd)
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options = (
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# -Z, -c, -r, input, output
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# iPhone 3.5" @2x
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("640 960", None, "Default640x960.png"),
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# iPhone 3.5" @1x
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("320 480", "Default640x960.png", "Default320x480.png"),
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# iPhone 4.0" @2x
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("640 1136", None, "Default640x1136.png"),
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# iPhone 5.5" @3x - landscape
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("2208 1242", None, "Default2208x1242.png"),
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# iPhone 5.5" @3x - portrait
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("1242 2208", "Default2208x1242.png", "Default1242x2208.png"),
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# iPhone 4.7" @2x
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("750 1334", None, "Default750x1334.png"),
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# iPad @2x - landscape
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("2048 1536", None, "Default2048x1536.png"),
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# iPad @2x - portrait
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("1536 2048", "Default2048x1536.png", "Default1536x2048.png"),
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# iPad @1x - landscape
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("1024 768", "Default2048x1536.png", "Default1024x768.png"),
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# iPad @1x - portrait
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("768 1024", "Default1024x768.png", "Default768x1024.png"),
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)
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for c, in_fn, out_fn in options:
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args = []
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# ensure one side will not be bigger than the other (ie, the image will
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# fit to the screen)
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args += ["-Z", str(min(map(int, c.split())))]
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# if there is any left pixel, cover in black.
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args += ["-p"] + c.split()
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# and crop the image in necessary.
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args += ["-c"] + c.split()[::-1]
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if in_fn is not None:
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args += [join(image_xcassets, "LaunchImage.launchimage", in_fn)]
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else:
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args += [image_fn]
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args += [
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"--out",
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join(image_xcassets, "LaunchImage.launchimage", out_fn)
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]
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print "sips", " ".join(args)
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sh.sips(*args)
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