Enhanced photo album features
Support album descriptions and layout options, and add photo descriptions
This commit is contained in:
parent
1035fe287c
commit
1c32d08ab8
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@ -28,11 +28,25 @@ def list_albums():
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index = get_index()
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result = []
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# Missing settings?
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if not "settings" in index:
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index["settings"] = dict()
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for album in index["album-order"]:
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if not album in index["settings"]:
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# Need to initialize its settings.
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index["settings"][album] = dict(
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format="classic",
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description="",
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)
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write_index(index)
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cover = index["covers"][album]
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pic = index["albums"][album][cover]["thumb"]
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result.append(dict(
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name=album,
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format=index["settings"][album]["format"],
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description=index["settings"][album]["description"],
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cover=pic,
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data=index["albums"][album],
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))
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@ -40,6 +54,68 @@ def list_albums():
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return result
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def get_album(name):
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"""Get details about an album."""
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index = get_index()
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result = []
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if not name in index["albums"]:
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return None
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album = index["albums"][name]
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cover = index["covers"][name]
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return dict(
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name=name,
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format=index["settings"][name]["format"],
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description=index["settings"][name]["description"],
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cover=album[cover]["thumb"],
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)
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def rename_album(old_name, new_name):
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"""Rename an existing photo album.
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Returns True on success, False if the new name conflicts with another
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album's name."""
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old_name = sanitize_name(old_name)
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newname = sanitize_name(new_name)
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index = get_index()
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# New name is unique?
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if new_name in index["albums"]:
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logger.error("Can't rename album: new name already exists!")
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return False
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def transfer_key(obj, old_key, new_key):
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# Reusable function to do a simple move on a dict key.
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obj[new_key] = obj[old_key]
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del obj[old_key]
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# Simple moves.
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transfer_key(index["albums"], old_name, new_name)
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transfer_key(index["covers"], old_name, new_name)
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transfer_key(index["photo-order"], old_name, new_name)
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transfer_key(index["settings"], old_name, new_name)
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# Update the photo -> album maps.
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for photo in index["map"]:
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if index["map"][photo] == old_name:
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index["map"][photo] = new_name
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# Fix the album ordering.
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new_order = list()
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for name in index["album-order"]:
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if name == old_name:
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name = new_name
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new_order.append(name)
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index["album-order"] = new_order
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# And save.
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write_index(index)
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return True
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def list_photos(album):
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"""List the photos in an album."""
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album = sanitize_name(album)
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@ -125,18 +201,18 @@ def get_image_dimensions(pic):
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return img.size
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def update_photo(album, key, data):
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"""Update photo meta-data in the album."""
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index = get_index()
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# def update_photo(album, key, data):
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# """Update photo meta-data in the album."""
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# index = get_index()
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if not album in index["albums"]:
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index["albums"][album] = {}
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if not key in index["albums"][album]:
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index["albums"][album][key] = {}
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# if not album in index["albums"]:
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# index["albums"][album] = {}
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# if not key in index["albums"][album]:
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# index["albums"][album][key] = {}
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# Update!
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index["albums"][album][key].update(data)
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write_index(index)
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# # Update!
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# index["albums"][album][key].update(data)
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# write_index(index)
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def crop_photo(key, x, y, length):
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@ -201,6 +277,18 @@ def edit_photo(key, data):
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write_index(index)
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def edit_album(album, data):
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"""Update an album's settings (description, format, etc.)"""
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album = sanitize_name(album)
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index = get_index()
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if not album in index["albums"]:
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logger.error("Failed to edit album: not found!")
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return
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index["settings"][album].update(data)
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write_index(index)
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def rotate_photo(key, rotate):
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"""Rotate a photo 90 degrees to the left or right."""
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photo = get_photo(key)
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@ -404,6 +492,7 @@ def process_photo(form, filename):
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# What album are the photos going to?
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album = form.get("album", "")
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new_album = form.get("new-album", None)
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new_desc = form.get("new-description", None)
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if album == "" and new_album:
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album = new_album
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@ -425,12 +514,18 @@ def process_photo(form, filename):
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# Update the photo data.
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if not album in index["albums"]:
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index["albums"][album] = {}
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if not album in index["settings"]:
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index["settings"][album] = {
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"format": "classic",
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"description": new_desc,
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}
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index["albums"][album][key] = dict(
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ip=request.remote_addr,
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author=g.info["session"]["uid"],
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uploaded=int(time.time()),
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caption=form.get("caption", ""),
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description=form.get("description", ""),
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**sizes
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)
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@ -6,7 +6,8 @@ from flask import Blueprint, g, request, redirect, url_for, session, flash
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import rophako.model.user as User
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import rophako.model.photo as Photo
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from rophako.utils import template, pretty_time, login_required, ajax_response
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from rophako.utils import (template, pretty_time, render_markdown,
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login_required, ajax_response)
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from rophako.plugin import load_plugin
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from rophako.log import logger
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from config import *
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@ -41,7 +42,14 @@ def album_index(name):
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return redirect(url_for(".albums"))
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g.info["album"] = name
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g.info["album_info"] = Photo.get_album(name)
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g.info["markdown"] = render_markdown(g.info["album_info"]["description"])
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g.info["photos"] = photos
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# Render Markdown descriptions for photos.
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for photo in g.info["photos"]:
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photo["data"]["markdown"] = render_markdown(photo["data"].get("description", ""))
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return template("photos/album.html")
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@ -61,6 +69,7 @@ def view_photo(key):
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g.info["photo"] = photo
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g.info["photo"]["key"] = key
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g.info["photo"]["pretty_time"] = pretty_time(PHOTO_TIME_FORMAT, photo["uploaded"])
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g.info["photo"]["markdown"] = render_markdown(photo.get("description", ""))
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return template("photos/view.html")
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@ -197,8 +206,9 @@ def edit(key):
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if request.method == "POST":
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caption = request.form.get("caption", "")
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description = request.form.get("description", "")
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rotate = request.form.get("rotate", "")
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Photo.edit_photo(key, dict(caption=caption))
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Photo.edit_photo(key, dict(caption=caption, description=description))
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# Rotating the photo?
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if rotate in ["left", "right", "180"]:
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@ -234,6 +244,43 @@ def delete(key):
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return template("photos/delete.html")
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@mod.route("/edit_album/<album>", methods=["GET", "POST"])
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@login_required
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def edit_album(album):
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photos = Photo.list_photos(album)
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if photos is None:
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flash("That album doesn't exist.")
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return redirect(url_for(".albums"))
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if request.method == "POST":
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# Collect the form details.
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new_name = request.form["name"]
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description = request.form["description"]
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layout = request.form["format"]
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# Renaming the album?
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if new_name != album:
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ok = Photo.rename_album(album, new_name)
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if not ok:
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flash("Failed to rename album: already exists?")
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return redirect(url_for(".edit_album", album=album))
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album = new_name
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# Update album settings.
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Photo.edit_album(album, dict(
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description=description,
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format=layout,
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))
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return redirect(url_for(".albums"))
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g.info["album"] = album
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g.info["album_info"] = Photo.get_album(album)
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g.info["photos"] = photos
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return template("photos/edit_album.html")
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@mod.route("/arrange_albums", methods=["GET", "POST"])
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@login_required
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def arrange_albums():
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@ -253,6 +300,34 @@ def arrange_albums():
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return template("photos/arrange_albums.html")
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@mod.route("/edit_captions/<album>", methods=["GET", "POST"])
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@login_required
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def bulk_captions(album):
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"""Bulk edit captions and titles in an album."""
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photos = Photo.list_photos(album)
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if photos is None:
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flash("That album doesn't exist.")
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return redirect(url_for(".albums"))
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if request.method == "POST":
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# Do it.
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for photo in photos:
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caption_key = "{}:caption".format(photo["key"])
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desc_key = "{}:description".format(photo["key"])
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if caption_key in request.form and desc_key in request.form:
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caption = request.form[caption_key]
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description = request.form[desc_key]
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Photo.edit_photo(photo['key'], dict(caption=caption, description=description))
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flash("The photos have been updated.")
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return redirect(url_for(".albums"))
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g.info["album"] = album
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g.info["photos"] = photos
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return template("photos/edit_captions.html")
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@mod.route("/delete_album/<album>", methods=["GET", "POST"])
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@login_required
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def delete_album(album):
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@ -4,6 +4,28 @@
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<h1>Album: {{ album }}</h1>
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{% if markdown %}
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{{ markdown|safe }}<p>
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{% endif %}
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{% if album_info["format"] == "vertical" %}
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{% for photo in photos %}
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{% set data = photo["data"] %}
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{% if data["caption"] %}
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<h2>{{ data["caption"] }}</h2>
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{% endif %}
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<a href="{{ url_for('photo.view_photo', key=photo['key']) }}">
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<img src="{{ app['photo_url'] }}/{{ data['large'] }}" class="portrait">
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</a><p>
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{% if data["description"] %}
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<div class="photo-description">{{ data["markdown"]|safe }}</div>
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{% endif %}
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{% if loop.index < photos|length %}<hr>{% endif %}
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{% endfor %}
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{% else %}{# classic layout #}
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<ul class="photo-grid">
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{% for photo in photos %}
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@ -20,6 +42,7 @@
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</ul>
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<div class="clear"></div>
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{% endif %}
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{% if session["login"] %}
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<h1>Administrative Options</h1>
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@ -27,6 +50,8 @@
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<ul>
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<li><a href="{{ url_for('photo.upload') }}">Upload a Photo</a></li>
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{% if photos|length > 0 %}
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<li><a href="{{ url_for('photo.edit_album', album=album) }}">Edit Album Settings</a></li>
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<li><a href="{{ url_for('photo.bulk_captions', album=album) }}">Edit Image Titles/Descriptions</a></li>
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<li><a href="{{ url_for('photo.arrange_photos', album=album) }}">Rearrange Photos</a></li>
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<li><a href="{{ url_for('photo.delete_album', album=album) }}">Delete Album</a></li>
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{% endif %}
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@ -12,6 +12,10 @@
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<strong>Photo Caption:</strong><br>
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<input type="text" size="40" name="caption" value="{{ photo['caption'] }}"><p>
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<strong>Description:</strong><br>
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<textarea cols="50" rows="6" name="description">{{ photo['description'] }}</textarea><br>
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<small>Use <a href="/markdown">Markdown</a> syntax.</small><p>
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Rotate:
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<label>
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<input type="radio" name="rotate" value="" checked> Leave alone
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31
rophako/modules/photo/templates/photos/edit_album.html
Normal file
31
rophako/modules/photo/templates/photos/edit_album.html
Normal file
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@ -0,0 +1,31 @@
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{% extends "layout.html" %}
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{% block title %}Edit Album{% endblock %}
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{% block content %}
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<h1>Edit Album: {{ album }}</h1>
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<form id="album-editor" action="{{ url_for('photo.edit_album', album=album) }}" method="POST">
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<input type="hidden" name="token" value="{{ csrf_token() }}">
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<strong>Album Title:</strong><br>
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<input type="text" size="40" name="name" value="{{ album }}"><p>
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<strong>Description:</strong><br>
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<textarea cols="50" rows="6" name="description">{{ album_info["description"] }}</textarea><br>
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<small>Use <a href="/markdown" target="_blank">Markdown</a> syntax.</small><p>
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<strong>Display Format:</strong><br>
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<label>
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<input type="radio" name="format" value="classic"{% if album_info["format"] == "classic" %} checked{% endif %}>
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<strong>Classic:</strong> Display a grid of thumbnails that must be clicked to view full size images.
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</label><br>
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<label>
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<input type="radio" name="format" value="vertical"{% if album_info["format"] == "vertical" %} checked{% endif %}>
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<strong>Vertical:</strong> Display all full size photos in one vertical view.
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</label><p>
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<button type="submit">Save Changes</button>
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</form>
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{% endblock %}
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33
rophako/modules/photo/templates/photos/edit_captions.html
Normal file
33
rophako/modules/photo/templates/photos/edit_captions.html
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@ -0,0 +1,33 @@
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{% extends "layout.html" %}
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{% block title %}Edit Captions{% endblock %}
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{% block content %}
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<h1>Edit Captions in {{ album }}</h1>
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All captions use <a href="/markdown">Markdown</a> syntax.<p>
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<form id="caption-editor" action="{{ url_for('photo.bulk_captions', album=album) }}" method="POST">
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<input type="hidden" name="token" value="{{ csrf_token() }}">
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<table width="100%" border="0" cellspacing="4" cellpadding="4">
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{% for photo in photos %}
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<tr>
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<td width="100" align="center" valign="top">
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<img src="{{ app['photo_url'] }}/{{ photo['data']['avatar'] }}" alt="Photo">
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</td>
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<td align="left" valign="top">
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<strong>Caption:</strong><br>
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<input type="text" size="40" name="{{ photo['key'] }}:caption" value="{{ photo['data']['caption'] }}"><p>
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<strong>Description:</strong><br>
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<textarea cols="50" rows="6" name="{{ photo['key'] }}:description">{{ photo['data']['description'] }}</textarea>
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</td>
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</tr>
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{% endfor %}
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</table><p>
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<button type="submit">Save Changes</button>
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</form>
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{% endblock %}
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@ -50,15 +50,17 @@ somewhere else on the Internet.
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{% endfor %}
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</optgroup>
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<option value="">Create a new album</option>
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</select><p>
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</select>
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<blockquote id="create-album">
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<strong>New album:</strong><br>
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<input type="text" size="20" id="new-album" name="new-album">
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</blockquote>
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<input type="text" size="20" id="new-album" name="new-album"><p>
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<strong>Caption:</strong><br>
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<input type="text" size="40" name="caption">
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<strong>Album Description:</strong><br>
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<textarea cols="50" rows="6" name="new-description"></textarea><br>
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<small>Shows up at the top of the album.
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Use <a href="/markdown" target="_blank">Markdown</a> formatting.</small>
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</blockquote>
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</fieldset>
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<p>
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@ -22,15 +22,17 @@
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{{ nav_links() }}
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<div class="center">
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{% if photo["caption"] %}
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<h2>{{ photo["caption"] }}</h2>
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{% endif %}
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<a href="{{ url_for('photo.view_photo', key=photo['next']) }}">
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<img src="{{ app['photo_url'] }}/{{ photo['large'] }}" class="portrait">
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</a><br>
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<strong>{{ photo["caption"] }}</strong>
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</div>
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<p>
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</a><p>
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{% if photo["markdown"] %}
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<div class="photo-description">{{ photo["markdown"]|safe }}</div>
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{% endif %}
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Uploaded by {{ author["name"] }} on {{ photo["pretty_time"] }}.
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<em>Uploaded by {{ author["name"] }} on {{ photo["pretty_time"] }}.</em>
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{{ nav_links() }}
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||||
|
||||
|
|
|
|||
|
|
@ -219,6 +219,18 @@ ul.photo-grid li .dummy {
|
|||
box-shadow: 0px 0px 4px #FF4444;
|
||||
}
|
||||
|
||||
/* Photo description blocks */
|
||||
.photo-description {
|
||||
display: block;
|
||||
border: 1px solid #000000;
|
||||
box-shadow: 0px 0px 4px #000000;
|
||||
padding: 10px;
|
||||
margin: 20px 0px;
|
||||
background-color: #646464;
|
||||
color: #FFFFFF;
|
||||
width: 790px;
|
||||
}
|
||||
|
||||
/* Blog titles when shown on index view */
|
||||
a.blog-title-index:link, a.blog-title-index:visited {
|
||||
font-size: 32pt;
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user