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Adding the 'n' key which shows the next unread story across feeds. Thanks for @theprawn for the idea.

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This commit is contained in:
Samuel Clay 2011-04-12 11:02:02 -04:00
parent 795573ccc2
commit 5a3e18aba0
2 changed files with 97 additions and 33 deletions
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3
fabfile.py vendored
View file

@ -76,7 +76,8 @@ def celery():
with cd('~/newsblur'):
run('git pull')
run('sudo supervisorctl stop celery')
run('./utils/kill_celery.sh')
with settings(warn_only=True):
run('./utils/kill_celery.sh')
run('sudo supervisorctl start celery')
run('tail logs/newsblur.log')

127
media/js/newsblur/reader.js
View file

@ -59,7 +59,10 @@
'$feed_in_feed_list': {},
'$feed_counts_in_feed_list': {}
};
this.FEED_REFRESH_INTERVAL = (1000 * 60) * 1; // 1 minute
this.constants = {
FEED_REFRESH_INTERVAL: (1000 * 60) * 1, // 1 minute
FILL_OUT_PAGES: 5
};
// ==================
// = Event Handlers =
@ -581,13 +584,12 @@
}
},
show_next_unread_story: function(second_pass) {
show_next_unread_story: function() {
var $story_titles = this.$s.$story_titles;
var $current_story = $('.selected', $story_titles);
var $next_story;
var unread_count = this.get_unread_count(true);
this.flags['find_next_unread_on_page_of_feed_stories_load'] = false;
// NEWSBLUR.log(['show_next_unread_story', unread_count, $current_story, second_pass]);
if (unread_count) {
@ -603,6 +605,7 @@
}
if ($next_story && $next_story.length) {
this.counts['find_next_unread_on_page_of_feed_stories_load'] = 0;
var story_id = $next_story.data('story_id');
if (story_id) {
var story = this.model.get_story(story_id);
@ -610,15 +613,28 @@
this.open_story(story, $next_story);
this.scroll_story_titles_to_show_selected_story_title($next_story);
}
} else if (!second_pass) {
} else if (this.flags['find_next_unread_on_page_of_feed_stories_load'] < this.constants.FILL_OUT_PAGES) {
// Nothing up, nothing down, but still unread. Load 1 page then find it.
this.flags['find_next_unread_on_page_of_feed_stories_load'] = true;
this.counts['find_next_unread_on_page_of_feed_stories_load'] += 1;
this.load_page_of_feed_stories();
}
}
},
open_next_unread_story_across_feeds: function() {
var unread_count = this.active_feed && this.get_unread_count(true);
if (unread_count) {
this.show_next_unread_story();
} else {
// Find next feed with unreads
var $next_feed = this.get_next_unread_feed(1);
var next_feed_id = parseInt($next_feed.attr('data-id'), 10);
this.open_feed(next_feed_id, true, $next_feed);
this.show_next_unread_story();
}
},
show_previous_story: function() {
if (this.cache['previous_stories_stack'].length) {
var $previous_story = this.cache['previous_stories_stack'].pop();
@ -649,6 +665,26 @@
},
show_next_feed: function(direction, $current_feed) {
var $feed_list = this.$s.$feed_list;
var $next_feed = this.get_next_feed(direction, $current_feed);
var feed_id = parseInt($next_feed.attr('data-id'), 10);
if (feed_id && feed_id == this.active_feed) {
this.show_next_feed(direction, $next_feed);
} else if (feed_id) {
var position = $feed_list.scrollTop() + $next_feed.offset().top - $next_feed.outerHeight();
var showing = $feed_list.height() - 100;
if (position > showing) {
scroll = position;
} else {
scroll = 0;
}
$feed_list.scrollTop(scroll);
this.open_feed(feed_id, false, $next_feed, 350);
}
},
get_next_feed: function(direction, $current_feed) {
var self = this;
var $feed_list = this.$s.$feed_list;
var $current_feed = $current_feed || $('.selected', $feed_list);
@ -667,21 +703,39 @@
});
$next_feed = $feeds.eq((current_feed+direction) % ($feeds.length));
}
var feed_id = parseInt($next_feed.attr('data-id'), 10);
if (feed_id && feed_id == this.active_feed) {
this.show_next_feed(direction, $next_feed);
} else if (feed_id) {
var position = $feed_list.scrollTop() + $next_feed.offset().top - $next_feed.outerHeight();
var showing = $feed_list.height() - 100;
if (position > showing) {
scroll = position;
} else {
scroll = 0;
}
$feed_list.scrollTop(scroll);
this.open_feed(feed_id, false, $next_feed, 350);
return $next_feed;
},
get_next_unread_feed: function(direction, $current_feed) {
var self = this;
var $feed_list = this.$s.$feed_list;
$current_feed = $current_feed || $('.selected', $feed_list);
var unread_view = this.get_unread_view_name();
var $next_feed;
var $feeds = $('.feed:visible:not(.NB-empty)', $feed_list).filter(function() {
var $this = $(this);
if (unread_view == 'positive') {
return $this.is('.unread_positive');
} else if (unread_view == 'neutral') {
return $this.is('.unread_positive,.unread_neutral');
} else if (unread_view == 'negative') {
return $this.is('.unread_positive,.unread_neutral,.unread_negative');
}
}).add('.feed.selected');
if (!$current_feed.length) {
$next_feed = $feeds.first();
} else {
$feeds.each(function(i) {
if (this == $current_feed[0]) {
current_feed = i;
return false;
}
});
$next_feed = $feeds.eq((current_feed+direction) % ($feeds.length));
}
return $next_feed;
},
navigate_story_titles_to_story: function(story) {
@ -1357,7 +1411,6 @@
'feed_view_positions_calculated': false,
'scrolling_by_selecting_story_title': false,
'switching_to_feed_view': false,
'find_next_unread_on_page_of_feed_stories_load': false,
'page_view_showing_feed_view': false,
'feed_view_showing_story_view': false,
'iframe_fetching_story_locations': false,
@ -1391,7 +1444,8 @@
});
$.extend(this.counts, {
'page_fill_outs': 0
'page_fill_outs': 0,
'find_next_unread_on_page_of_feed_stories_load': 0
});
this.active_feed = null;
@ -1481,7 +1535,7 @@
this.show_story_titles_above_intelligence_level({'animate': false});
this.fill_out_story_titles();
$('.NB-feedbar-last-updated-date').text(data.last_update + ' ago');
if (this.flags['find_next_unread_on_page_of_feed_stories_load']) {
if (this.counts['find_next_unread_on_page_of_feed_stories_load']) {
this.show_next_unread_story(true);
}
this.flags['story_titles_loaded'] = true;
@ -1709,7 +1763,7 @@
this.show_story_titles_above_intelligence_level({'animate': false});
// $('.NB-feedbar-last-updated-date').text(data.last_update + ' ago');
this.flags['story_titles_loaded'] = true;
if (this.flags['find_next_unread_on_page_of_feed_stories_load']) {
if (this.counts['find_next_unread_on_page_of_feed_stories_load']) {
this.show_next_unread_story(true);
}
this.fill_out_story_titles();
@ -1733,6 +1787,10 @@
if (unread_view == 'positive') return feed.ps;
if (unread_view == 'neutral') return feed.ps + feed.nt;
if (unread_view == 'negative') return feed.ps + feed.nt + feed.ng;
} else if (!counts_only && visible_only) {
if (unread_view == 'positive') return feed.ps && feed_id;
if (unread_view == 'neutral') return (feed.ps || feed.nt) && feed_id;
if (unread_view == 'negative') return (feed.ps || feed.nt || feed.ng) && feed_id;
} else {
return (feed.ps || feed.nt || feed.ng) && feed_id;
}
@ -2116,12 +2174,12 @@
}
}
$('.feed', $content_pane).animate({'opacity': 1}, {'duration': 250, 'queue': false});
setTimeout(function() {
$('.feed', $content_pane).animate({'opacity': .1}, {'duration': 250, 'queue': false});
}, 400);
_.defer(function() {
$('.feed_counts_floater', $content_pane).animate({'opacity': 1}, {'duration': 250, 'queue': false});
_.delay(function() {
$('.feed_counts_floater', $content_pane).animate({'opacity': .1}, {'duration': 250, 'queue': false});
}, 400);
});
if (!$feed.is(':visible')) {
// NEWSBLUR.log(['Under collapsed folder', $feed, $feed.parents(':visible'),
@ -2762,7 +2820,7 @@
($last.length == 0 ||
($('#story_titles').scrollTop() == 0 &&
$last.position().top + $last.height() + 13 < container_height))) {
if (this.counts['page_fill_outs'] < 6) {
if (this.counts['page_fill_outs'] < this.constants.FILL_OUT_PAGES) {
this.counts['page_fill_outs'] += 1;
_.delay(_.bind(this.load_page_of_feed_stories, this, true), 250);
} else {
@ -4344,7 +4402,7 @@
setup_feed_refresh: function(new_feeds) {
var self = this;
var refresh_interval = this.FEED_REFRESH_INTERVAL;
var refresh_interval = this.constants.FEED_REFRESH_INTERVAL;
if (!NEWSBLUR.Globals.is_premium) {
refresh_interval *= 5;
@ -4840,7 +4898,8 @@
load_recommended_feeds: function() {
// Reload recommended feeds every 10 minutes.
setInterval(_.bind(function() {
clearInterval(this.locks.load_recommended_feed);
this.locks.load_recommended_feed = setInterval(_.bind(function() {
this.load_recommended_feed(0, true);
}, this), 10*60*1000);
},
@ -5724,6 +5783,10 @@
self.close_sidebar();
}
});
$document.bind('keydown', 'n', function(e) {
e.preventDefault();
self.open_next_unread_story_across_feeds();
});
}
};