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New keyboard shortcut: m finds the oldest unread story.

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Samuel Clay 2011-11-02 09:43:06 -07:00
parent 6b1d0edb67
commit bf299485b0
1 changed files with 42 additions and 1 deletions
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43
media/js/newsblur/reader.js
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@ -764,6 +764,38 @@
this.show_next_unread_story(); this.show_next_unread_story();
}, },
show_last_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);
NEWSBLUR.log(['show_last_unread_story', unread_count, $current_story]);
if (unread_count) {
var unread_stories_visible = $('.story:not(.read):visible', $story_titles).length;
if (unread_stories_visible >= unread_count) {
// Choose the last unread story
$next_story = $('.story:not(.read):visible:last', $story_titles);
}
if ($next_story && $next_story.length) {
this.counts['find_last_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);
this.push_current_story_on_history();
this.open_story(story, $next_story);
this.scroll_story_titles_to_show_selected_story_title($next_story);
}
} else if (this.counts['find_last_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.counts['find_last_unread_on_page_of_feed_stories_load'] += 1;
this.load_page_of_feed_stories();
}
}
},
show_previous_story: function() { show_previous_story: function() {
if (this.cache['previous_stories_stack'].length) { if (this.cache['previous_stories_stack'].length) {
var $previous_story = this.cache['previous_stories_stack'].pop(); var $previous_story = this.cache['previous_stories_stack'].pop();
@ -1642,7 +1674,8 @@
$.extend(this.counts, { $.extend(this.counts, {
'page_fill_outs': 0, 'page_fill_outs': 0,
'find_next_unread_on_page_of_feed_stories_load': 0 'find_next_unread_on_page_of_feed_stories_load': 0,
'find_last_unread_on_page_of_feed_stories_load': 0
}); });
this.active_feed = null; this.active_feed = null;
@ -1736,6 +1769,8 @@
$('.NB-feedbar-last-updated-date').text(data.last_update + ' ago'); $('.NB-feedbar-last-updated-date').text(data.last_update + ' ago');
if (this.counts['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.show_next_unread_story(true);
} else if (this.counts['find_last_unread_on_page_of_feed_stories_load']) {
this.show_last_unread_story(true);
} }
this.flags['story_titles_loaded'] = true; this.flags['story_titles_loaded'] = true;
if (!first_load) { if (!first_load) {
@ -1963,6 +1998,8 @@
this.flags['story_titles_loaded'] = true; this.flags['story_titles_loaded'] = true;
if (this.counts['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.show_next_unread_story(true);
} else if (this.counts['find_last_unread_on_page_of_feed_stories_load']) {
this.show_last_unread_story(true);
} }
this.fill_out_story_titles(); this.fill_out_story_titles();
this.prefetch_story_locations_in_feed_view(); this.prefetch_story_locations_in_feed_view();
@ -6442,6 +6479,10 @@
e.preventDefault(); e.preventDefault();
self.open_next_unread_story_across_feeds(); self.open_next_unread_story_across_feeds();
}); });
$document.bind('keydown', 'm', function(e) {
e.preventDefault();
self.show_last_unread_story();
});
$document.bind('keydown', 'b', function(e) { $document.bind('keydown', 'b', function(e) {
e.preventDefault(); e.preventDefault();
self.show_previous_story(); self.show_previous_story();