degal: degal/config.py@ecceaf23c969 (annotated)

51 0f39cb5e4b11 start writing new structure, with config, render, filesystem modules Tero Marttila <terom@fixme.fi> parents: diff changeset	1	"""
0f39cb5e4b11 start writing new structure, with config, render, filesystem modules Tero Marttila <terom@fixme.fi> parents: diff changeset	2	Configuration
0f39cb5e4b11 start writing new structure, with config, render, filesystem modules Tero Marttila <terom@fixme.fi> parents: diff changeset	3	"""
0f39cb5e4b11 start writing new structure, with config, render, filesystem modules Tero Marttila <terom@fixme.fi> parents: diff changeset	4
67 01220ae43902 add log_level config setting Tero Marttila <terom@fixme.fi> parents: 60 diff changeset	5	import logging
01220ae43902 add log_level config setting Tero Marttila <terom@fixme.fi> parents: 60 diff changeset	6
51 0f39cb5e4b11 start writing new structure, with config, render, filesystem modules Tero Marttila <terom@fixme.fi> parents: diff changeset	7	class Configuration (object) :
0f39cb5e4b11 start writing new structure, with config, render, filesystem modules Tero Marttila <terom@fixme.fi> parents: diff changeset	8	"""
0f39cb5e4b11 start writing new structure, with config, render, filesystem modules Tero Marttila <terom@fixme.fi> parents: diff changeset	9	Various configuration settings
0f39cb5e4b11 start writing new structure, with config, render, filesystem modules Tero Marttila <terom@fixme.fi> parents: diff changeset	10	"""
67 01220ae43902 add log_level config setting Tero Marttila <terom@fixme.fi> parents: 60 diff changeset	11	## runtime settings
01220ae43902 add log_level config setting Tero Marttila <terom@fixme.fi> parents: 60 diff changeset	12
60 406da27a4be2 do some filesystem.Path stuff, and read_only mode Tero Marttila <terom@fixme.fi> parents: 57 diff changeset	13	# the path to the gallery
406da27a4be2 do some filesystem.Path stuff, and read_only mode Tero Marttila <terom@fixme.fi> parents: 57 diff changeset	14	gallery_path = "."
87 a7a18893730d implement up-to-date checking for commands.main, and add --force-update option Tero Marttila <terom@fixme.fi> parents: 77 diff changeset	15
a7a18893730d implement up-to-date checking for commands.main, and add --force-update option Tero Marttila <terom@fixme.fi> parents: 77 diff changeset	16	# force-update items
101 698dc68a985d split --force-update into --force-thumb/--force-html options, implement for main Tero Marttila <terom@fixme.fi> parents: 87 diff changeset	17	force_thumb = False
698dc68a985d split --force-update into --force-thumb/--force-html options, implement for main Tero Marttila <terom@fixme.fi> parents: 87 diff changeset	18	force_html = False
60 406da27a4be2 do some filesystem.Path stuff, and read_only mode Tero Marttila <terom@fixme.fi> parents: 57 diff changeset	19
67 01220ae43902 add log_level config setting Tero Marttila <terom@fixme.fi> parents: 60 diff changeset	20	# minimum logging level
01220ae43902 add log_level config setting Tero Marttila <terom@fixme.fi> parents: 60 diff changeset	21	log_level = logging.INFO
01220ae43902 add log_level config setting Tero Marttila <terom@fixme.fi> parents: 60 diff changeset	22
01220ae43902 add log_level config setting Tero Marttila <terom@fixme.fi> parents: 60 diff changeset	23	## detailed configuration
51 0f39cb5e4b11 start writing new structure, with config, render, filesystem modules Tero Marttila <terom@fixme.fi> parents: diff changeset	24	# the name of the gallery
0f39cb5e4b11 start writing new structure, with config, render, filesystem modules Tero Marttila <terom@fixme.fi> parents: diff changeset	25	gallery_title = "Image Gallery"
0f39cb5e4b11 start writing new structure, with config, render, filesystem modules Tero Marttila <terom@fixme.fi> parents: diff changeset	26
0f39cb5e4b11 start writing new structure, with config, render, filesystem modules Tero Marttila <terom@fixme.fi> parents: diff changeset	27	# recognized image extensions
0f39cb5e4b11 start writing new structure, with config, render, filesystem modules Tero Marttila <terom@fixme.fi> parents: diff changeset	28	image_exts = ('jpg', 'jpeg', 'png', 'gif', 'bmp')
0f39cb5e4b11 start writing new structure, with config, render, filesystem modules Tero Marttila <terom@fixme.fi> parents: diff changeset	29
0f39cb5e4b11 start writing new structure, with config, render, filesystem modules Tero Marttila <terom@fixme.fi> parents: diff changeset	30	# subdirectory used for generated thumbnails/previews
0f39cb5e4b11 start writing new structure, with config, render, filesystem modules Tero Marttila <terom@fixme.fi> parents: diff changeset	31	thumb_dir = 'thumbs'
0f39cb5e4b11 start writing new structure, with config, render, filesystem modules Tero Marttila <terom@fixme.fi> parents: diff changeset	32	preview_dir = 'previews'
0f39cb5e4b11 start writing new structure, with config, render, filesystem modules Tero Marttila <terom@fixme.fi> parents: diff changeset	33
0f39cb5e4b11 start writing new structure, with config, render, filesystem modules Tero Marttila <terom@fixme.fi> parents: diff changeset	34	# size of generated thumbnails/previews
0f39cb5e4b11 start writing new structure, with config, render, filesystem modules Tero Marttila <terom@fixme.fi> parents: diff changeset	35	thumb_size = (160, 120)
0f39cb5e4b11 start writing new structure, with config, render, filesystem modules Tero Marttila <terom@fixme.fi> parents: diff changeset	36	preview_size = (640, 480)
0f39cb5e4b11 start writing new structure, with config, render, filesystem modules Tero Marttila <terom@fixme.fi> parents: diff changeset	37
57 8d06e0283b88 start implementing new Image stuff, tie in RenderMachine into the new Image class, assoicated config stuff Tero Marttila <terom@fixme.fi> parents: 51 diff changeset	38	# number of images displayed per folder page
8d06e0283b88 start implementing new Image stuff, tie in RenderMachine into the new Image class, assoicated config stuff Tero Marttila <terom@fixme.fi> parents: 51 diff changeset	39	images_per_page = 50
8d06e0283b88 start implementing new Image stuff, tie in RenderMachine into the new Image class, assoicated config stuff Tero Marttila <terom@fixme.fi> parents: 51 diff changeset	40
111 ecceaf23c969 make loading exif metadata optional Tero Marttila <terom@fixme.fi> parents: 109 diff changeset	41	# load Exif data for images
ecceaf23c969 make loading exif metadata optional Tero Marttila <terom@fixme.fi> parents: 109 diff changeset	42	# this may be slow
ecceaf23c969 make loading exif metadata optional Tero Marttila <terom@fixme.fi> parents: 109 diff changeset	43	exif_enabled = False
ecceaf23c969 make loading exif metadata optional Tero Marttila <terom@fixme.fi> parents: 109 diff changeset	44
57 8d06e0283b88 start implementing new Image stuff, tie in RenderMachine into the new Image class, assoicated config stuff Tero Marttila <terom@fixme.fi> parents: 51 diff changeset	45	# exif tags used in output
8d06e0283b88 start implementing new Image stuff, tie in RenderMachine into the new Image class, assoicated config stuff Tero Marttila <terom@fixme.fi> parents: 51 diff changeset	46	# Copyright (C) 2008, Santtu Pajukanta <santtu@pajukanta.fi>
8d06e0283b88 start implementing new Image stuff, tie in RenderMachine into the new Image class, assoicated config stuff Tero Marttila <terom@fixme.fi> parents: 51 diff changeset	47	# XXX: import from dexif?
8d06e0283b88 start implementing new Image stuff, tie in RenderMachine into the new Image class, assoicated config stuff Tero Marttila <terom@fixme.fi> parents: 51 diff changeset	48	exif_tags = [
8d06e0283b88 start implementing new Image stuff, tie in RenderMachine into the new Image class, assoicated config stuff Tero Marttila <terom@fixme.fi> parents: 51 diff changeset	49	# TODO Create date is in a useless format, needs some strptime love
8d06e0283b88 start implementing new Image stuff, tie in RenderMachine into the new Image class, assoicated config stuff Tero Marttila <terom@fixme.fi> parents: 51 diff changeset	50	("CreateDate", "Create date" ),
8d06e0283b88 start implementing new Image stuff, tie in RenderMachine into the new Image class, assoicated config stuff Tero Marttila <terom@fixme.fi> parents: 51 diff changeset	51	("Model", "Camera model" ),
8d06e0283b88 start implementing new Image stuff, tie in RenderMachine into the new Image class, assoicated config stuff Tero Marttila <terom@fixme.fi> parents: 51 diff changeset	52	("Aperture", "Aperture" ),
8d06e0283b88 start implementing new Image stuff, tie in RenderMachine into the new Image class, assoicated config stuff Tero Marttila <terom@fixme.fi> parents: 51 diff changeset	53	("ExposureMode", "Exposure mode" ),
8d06e0283b88 start implementing new Image stuff, tie in RenderMachine into the new Image class, assoicated config stuff Tero Marttila <terom@fixme.fi> parents: 51 diff changeset	54	("ExposureCompensation", "Exposure compensation" ),
8d06e0283b88 start implementing new Image stuff, tie in RenderMachine into the new Image class, assoicated config stuff Tero Marttila <terom@fixme.fi> parents: 51 diff changeset	55	("ExposureTime", "Exposure time" ),
8d06e0283b88 start implementing new Image stuff, tie in RenderMachine into the new Image class, assoicated config stuff Tero Marttila <terom@fixme.fi> parents: 51 diff changeset	56	("Flash", "Flash mode" ),
8d06e0283b88 start implementing new Image stuff, tie in RenderMachine into the new Image class, assoicated config stuff Tero Marttila <terom@fixme.fi> parents: 51 diff changeset	57	("ISO", "ISO" ),
8d06e0283b88 start implementing new Image stuff, tie in RenderMachine into the new Image class, assoicated config stuff Tero Marttila <terom@fixme.fi> parents: 51 diff changeset	58	("ShootingMode", "Shooting mode" ),
8d06e0283b88 start implementing new Image stuff, tie in RenderMachine into the new Image class, assoicated config stuff Tero Marttila <terom@fixme.fi> parents: 51 diff changeset	59	("LensType", "Lens type" ),
8d06e0283b88 start implementing new Image stuff, tie in RenderMachine into the new Image class, assoicated config stuff Tero Marttila <terom@fixme.fi> parents: 51 diff changeset	60	("FocalLength", "Focal length" )
8d06e0283b88 start implementing new Image stuff, tie in RenderMachine into the new Image class, assoicated config stuff Tero Marttila <terom@fixme.fi> parents: 51 diff changeset	61	]
8d06e0283b88 start implementing new Image stuff, tie in RenderMachine into the new Image class, assoicated config stuff Tero Marttila <terom@fixme.fi> parents: 51 diff changeset	62
60 406da27a4be2 do some filesystem.Path stuff, and read_only mode Tero Marttila <terom@fixme.fi> parents: 57 diff changeset	63
406da27a4be2 do some filesystem.Path stuff, and read_only mode Tero Marttila <terom@fixme.fi> parents: 57 diff changeset	64	### functions
57 8d06e0283b88 start implementing new Image stuff, tie in RenderMachine into the new Image class, assoicated config stuff Tero Marttila <terom@fixme.fi> parents: 51 diff changeset	65	def is_image (self, file) :
8d06e0283b88 start implementing new Image stuff, tie in RenderMachine into the new Image class, assoicated config stuff Tero Marttila <terom@fixme.fi> parents: 51 diff changeset	66	"""
8d06e0283b88 start implementing new Image stuff, tie in RenderMachine into the new Image class, assoicated config stuff Tero Marttila <terom@fixme.fi> parents: 51 diff changeset	67	Tests if the given File is an image, based on its file extension
8d06e0283b88 start implementing new Image stuff, tie in RenderMachine into the new Image class, assoicated config stuff Tero Marttila <terom@fixme.fi> parents: 51 diff changeset	68	"""
8d06e0283b88 start implementing new Image stuff, tie in RenderMachine into the new Image class, assoicated config stuff Tero Marttila <terom@fixme.fi> parents: 51 diff changeset	69
8d06e0283b88 start implementing new Image stuff, tie in RenderMachine into the new Image class, assoicated config stuff Tero Marttila <terom@fixme.fi> parents: 51 diff changeset	70	return file.matchext(self.image_exts)
8d06e0283b88 start implementing new Image stuff, tie in RenderMachine into the new Image class, assoicated config stuff Tero Marttila <terom@fixme.fi> parents: 51 diff changeset	71

author	Tero Marttila <terom@fixme.fi>
	Sun, 14 Jun 2009 16:34:40 +0300
changeset 111	ecceaf23c969
parent 109	66a01c0806f1
child 117	a2e4562deaab
permissions	-rw-r--r--