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Don't show fetch more lines when there aren't any

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Tor Hveem 2014-02-28 00:55:34 +01:00 committed by David Cormier
parent 583a4bab58
commit ad68e32c08
2 changed files with 16 additions and 4 deletions
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4
index.html
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@ -232,9 +232,7 @@ $ openssl req -nodes -newkey rsa:4096 -keyout relay.pem -x509 -days 365 -out rel
<table ng-class="{'notimestamp':notimestamp}">
<tbody>
<tr class="bufferline">
<td class="time"><span class="date"> </span></td>
<td class="prefix"> </td>
<td class="message">
<td ng-hide="noMoreLines" colspan="3">
<a class="fetchmorelines" ng-click="fetchMoreLines()" ng-hide="loadingLines">Fetch more lines</a>
<span ng-show="loadingLines">Fetching more lines...</span>
</td>

16
js/glowingbear.js
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@ -432,6 +432,10 @@ function($rootScope,
var setReadmarker = (buffer.lastSeen >= 0);
buffer.lines.length = 0;
buffer.requestedLines = 0;
// Count number of lines recieved
var newLength = lineinfo.objects[0].content.length;
// Parse the lines
handlers.handleLineInfo(lineinfo, true);
if (setReadmarker) {
@ -444,7 +448,14 @@ function($rootScope,
// the read marker position correct
buffer.lastSeen -= oldLength;
}
// We request more lines, but didn't get more. No more lines!
if(oldLength === newLength) {
$rootScope.noMoreLines = true;
}
// We requested more lines than we got, no more lines.
if(newLength < numLines) {
$rootScope.noMoreLines = true;
}
$rootScope.loadingLines = false;
// Scroll read marker to the center of the screen
$rootScope.scrollWithBuffer(true);
@ -583,6 +594,9 @@ weechat.controller('WeechatCtrl', ['$rootScope', '$scope', '$store', '$timeout',
$rootScope.$on('activeBufferChanged', function() {
$rootScope.scrollWithBuffer(true);
// Reset no more lines
$rootScope.noMoreLines = false;
var ab = models.getActiveBuffer();
if (ab.requestedLines < $scope.lines) {
// buffer has not been loaded, but some lines may already be present if they arrived after we connected