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Scroll Infinite in ngTable #560

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01b4c47
Scroll Infinite in ngTable
brunoosilva Mar 2, 2015
7f807d9
Scroll Infinite in ngTable (SRC files)
brunoosilva Jun 21, 2015
e924994
Scroll Infinite in ngTable (SRC Files)
brunoosilva Jun 21, 2015
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3 changes: 2 additions & 1 deletion Gruntfile.js
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Original file line number Diff line number Diff line change
Expand Up @@ -58,8 +58,9 @@ module.exports = function(grunt) {
'src/scripts/04-*.js',
'src/scripts/05-*.js',
'src/scripts/06-*.js',
'src/scripts/07-*.js',
'./.temp/scripts/views.js',
'src/scripts/07-*.js'
'src/scripts/08-*.js'
],
dest: './dist/ng-table.js'
}
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70 changes: 69 additions & 1 deletion dist/ng-table.js
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Original file line number Diff line number Diff line change
Expand Up @@ -483,7 +483,8 @@ app.factory('NgTableParams', ['$q', '$log', 'ngTableDefaults', function($q, $log
counts: [10, 25, 50, 100],
sortingIndicator: 'span',
getGroups: this.getGroups,
getData: this.getData
getData: this.getData,
isPagination: true
};
angular.extend(settings, ngTableDefaults.settings);

Expand Down Expand Up @@ -949,6 +950,9 @@ app.directive('ngTablePagination', ['$compile',
scope.$watch('templateUrl', function(templateUrl) {
if (angular.isUndefined(templateUrl)) {
return;
}
if(!scope.params.settings().isPagination){
return;
}
var template = angular.element(document.createElement('div'))
template.attr({
Expand All @@ -961,6 +965,70 @@ app.directive('ngTablePagination', ['$compile',
};
}
]);
app.directive('ngTablePaginationScroll', [
'$rootScope', '$window', '$timeout', function($rootScope, $window, $timeout) {
'use strict';
return {
restrict: 'A',
scope: true,
link: function(scope, elem, attrs){
var checkWhenEnabled, handler, scrollDistance, scrollEnabled;
$window = angular.element($window);
scrollDistance = 0;
if (attrs.infiniteScrollDistance != null) {
scope.$watch(attrs.infiniteScrollDistance, function(value) {
return scrollDistance = parseInt(value, 10);
});
}
scrollEnabled = true;
checkWhenEnabled = false;
if (attrs.infiniteScrollDisabled != null) {
scope.$watch(attrs.infiniteScrollDisabled, function(value) {
scrollEnabled = !value;
if (scrollEnabled && checkWhenEnabled) {
checkWhenEnabled = false;
return handler();
}
});
}
handler = function() {
var elementBottom, remaining, shouldScroll, windowBottom, documentInfo;
documentInfo = $window[0].document.body;
windowBottom = document.documentElement.clientHeight + documentInfo.scrollTop;
elementBottom = elem[0].offsetTop + elem[0].scrollHeight;
remaining = elementBottom - windowBottom;
shouldScroll = remaining <= document.documentElement.clientHeight * scrollDistance;
if (shouldScroll && scrollEnabled && documentInfo.scrollTop) {
var total = scope.params.total();
var qtyItems = scope.params.data.length;
var qtyPages = Math.ceil(total / scope.params.count());
var pageCurrent = scope.params.page();
var pageNew = pageCurrent + 1;
if(qtyItems<=total && pageNew<=qtyPages){
scope.params.page( scope.params.page() + 1 );
scope.$apply(scope);
}
} else if (shouldScroll) {
return checkWhenEnabled = true;
}
};
var promise = null;
$window.on('scroll', handler);
scope.$on('$destroy', function() {
return $window.off('scroll', handler);
});
return $timeout((function() {
if (attrs.infiniteScrollImmediateCheck) {
if (scope.$eval(attrs.infiniteScrollImmediateCheck)) {
return handler();
}
} else {
return handler();
}
}), 300);
}
};
}]);
angular.module('ngTable').run(['$templateCache', function ($templateCache) {
$templateCache.put('ng-table/filters/select-multiple.html', '<select ng-options="data.id as data.title for data in $column.data" ng-disabled="$filterRow.disabled" multiple ng-multiple="true" ng-model="params.filter()[name]" ng-show="filter==\'select-multiple\'" class="filter filter-select-multiple form-control" name="{{name}}"> </select>');
$templateCache.put('ng-table/filters/select.html', '<select ng-options="data.id as data.title for data in $column.data" ng-disabled="$filterRow.disabled" ng-model="params.filter()[name]" ng-show="filter==\'select\'" class="filter filter-select form-control" name="{{name}}"> </select>');
Expand Down
40 changes: 40 additions & 0 deletions dist/ng-table.less
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Original file line number Diff line number Diff line change
Expand Up @@ -149,3 +149,43 @@
.ng-table-pagination {}
.ng-table-counts {}
}
.loading-indicator {
box-sizing: border-box;
-webkit-box-sizing: border-box;
-moz-box-sizing: border-box;
width: 100%;
text-align: center;
padding: 0.7em;
&:before{
display: inline-block;
margin: 0 0.4em;
min-width: 1em;
min-height: 1em;
border-top: 4px solid #646464;
border-right: 4px solid #e6e6e6;
border-left: 4px solid #e6e6e6;
border-bottom: 4px solid #646464;
content: "";
-webkit-animation: halfspin 1s ease infinite;
-moz-animation: halfspin 1s ease infinite;
-o-animation: halfspin 1s ease infinite;
animation: halfspin 1s ease infinite;
border-radius: 100%;
}
}

@-webkit-keyframes halfspin {
to {
-webkit-transform: rotate(180deg);
-moz-transform: rotate(180deg);
transform: rotate(180deg); } }
@-moz-keyframes halfspin {
to {
-webkit-transform: rotate(180deg);
-moz-transform: rotate(180deg);
transform: rotate(180deg); } }
@keyframes halfspin {
to {
-webkit-transform: rotate(180deg);
-moz-transform: rotate(180deg);
transform: rotate(180deg); } }
3 changes: 2 additions & 1 deletion src/scripts/03-params.js
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Original file line number Diff line number Diff line change
Expand Up @@ -434,7 +434,8 @@ app.factory('NgTableParams', ['$q', '$log', 'ngTableDefaults', function($q, $log
counts: [10, 25, 50, 100],
sortingIndicator: 'span',
getGroups: this.getGroups,
getData: this.getData
getData: this.getData,
isPagination: true
};
angular.extend(settings, ngTableDefaults.settings);

Expand Down
3 changes: 3 additions & 0 deletions src/scripts/06-pagination.js
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Original file line number Diff line number Diff line change
Expand Up @@ -32,6 +32,9 @@ app.directive('ngTablePagination', ['$compile',
if (angular.isUndefined(templateUrl)) {
return;
}
if(!scope.params.settings().isPagination){
return;
}
var template = angular.element(document.createElement('div'))
template.attr({
'ng-include': 'templateUrl'
Expand Down
77 changes: 77 additions & 0 deletions src/scripts/07-pagination-scrolling.js
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Original file line number Diff line number Diff line change
@@ -0,0 +1,77 @@
/**
* ngTable: Table + Angular JS
*
* @author Bruno Oliveira <321.bruno@gmail.com>
* @url https://github.com/esvit/ng-table/
* @license New BSD License <http://creativecommons.org/licenses/BSD/>
*/

/**
* @ngdoc directive
* @name ngTable.directive:ngTablePaginationScroll
* @restrict A
*/
app.directive('ngTablePaginationScroll', [
'$rootScope', '$window', '$timeout', function($rootScope, $window, $timeout) {
'use strict';
return {
restrict: 'A',
scope: true,
link: function(scope, elem, attrs){
var checkWhenEnabled, handler, scrollDistance, scrollEnabled;
$window = angular.element($window);
scrollDistance = 0;
if (attrs.infiniteScrollDistance != null) {
scope.$watch(attrs.infiniteScrollDistance, function(value) {
return scrollDistance = parseInt(value, 10);
});
}
scrollEnabled = true;
checkWhenEnabled = false;
if (attrs.infiniteScrollDisabled != null) {
scope.$watch(attrs.infiniteScrollDisabled, function(value) {
scrollEnabled = !value;
if (scrollEnabled && checkWhenEnabled) {
checkWhenEnabled = false;
return handler();
}
});
}
handler = function() {
var elementBottom, remaining, shouldScroll, windowBottom, documentInfo;
documentInfo = $window[0].document.body;
windowBottom = document.documentElement.clientHeight + documentInfo.scrollTop;
elementBottom = elem[0].offsetTop + elem[0].scrollHeight;
remaining = elementBottom - windowBottom;
shouldScroll = remaining <= document.documentElement.clientHeight * scrollDistance;
if (shouldScroll && scrollEnabled && documentInfo.scrollTop) {
var total = scope.params.total();
var qtyItems = scope.params.data.length;
var qtyPages = Math.ceil(total / scope.params.count());
var pageCurrent = scope.params.page();
var pageNew = pageCurrent + 1;
if(qtyItems<=total && pageNew<=qtyPages){
scope.params.page( scope.params.page() + 1 );
scope.$apply(scope);
}
} else if (shouldScroll) {
return checkWhenEnabled = true;
}
};
var promise = null;
$window.on('scroll', handler);
scope.$on('$destroy', function() {
return $window.off('scroll', handler);
});
return $timeout((function() {
if (attrs.infiniteScrollImmediateCheck) {
if (scope.$eval(attrs.infiniteScrollImmediateCheck)) {
return handler();
}
} else {
return handler();
}
}), 300);
}
};
}]);
0 src/scripts/07-outro.js → src/scripts/08-outro.js
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File renamed without changes.
40 changes: 40 additions & 0 deletions src/styles/ng-table.less
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Original file line number Diff line number Diff line change
Expand Up @@ -149,3 +149,43 @@
.ng-table-pagination {}
.ng-table-counts {}
}
.loading-indicator {
box-sizing: border-box;
-webkit-box-sizing: border-box;
-moz-box-sizing: border-box;
width: 100%;
text-align: center;
padding: 0.7em;
&:before{
display: inline-block;
margin: 0 0.4em;
min-width: 1em;
min-height: 1em;
border-top: 4px solid #646464;
border-right: 4px solid #e6e6e6;
border-left: 4px solid #e6e6e6;
border-bottom: 4px solid #646464;
content: "";
-webkit-animation: halfspin 1s ease infinite;
-moz-animation: halfspin 1s ease infinite;
-o-animation: halfspin 1s ease infinite;
animation: halfspin 1s ease infinite;
border-radius: 100%;
}
}

@-webkit-keyframes halfspin {
to {
-webkit-transform: rotate(180deg);
-moz-transform: rotate(180deg);
transform: rotate(180deg); } }
@-moz-keyframes halfspin {
to {
-webkit-transform: rotate(180deg);
-moz-transform: rotate(180deg);
transform: rotate(180deg); } }
@keyframes halfspin {
to {
-webkit-transform: rotate(180deg);
-moz-transform: rotate(180deg);
transform: rotate(180deg); } }