I open new window with help of $window.open command and write html content to the window.
Here is Javascript code:
var test = angular.module('test', []);
test.controller('testController', ['$compile', '$scope','$window', function($compile, $scope, $window) {
$scope.openWindow = function() {
$window.open('', '_blank', 'width=500,height=400').document.write($("#report").html());
};}]);
Here is content that I write to the new window:
<div ng-app="test" id = "report" ng-controller="testController">
<p>Envelope icon: <span class="glyphicon glyphicon-envelope"></span></p>
<p>Search icon: <span class="glyphicon glyphicon-search"></span></p>
<p>Print icon: <span class="glyphicon glyphicon-print"></span></p>
<hr/>
<button ng-click="openWindow()">push!</button>
</div>
And here is working fiddle.
The problem is that I cant see glyphicon icons in new opened window.
Any idea why I cant see glyphicon icons?
There are two errors in your code. First you are not including the css correctly. You should use the href attribute instead of rel attribute to include the css. Second you have to use the integrity key check if you are including bootstrap from outside.
The correct inclusion is this one:
var test = angular.module('test', []);
test.controller('testController', ['$compile', '$scope','$window', function($compile, $scope, $window) {
$scope.openWindow = function() {
var content = $("#report").html();
var html = '<html><head><title>hi</title><link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" integrity="sha384-1q8mTJOASx8j1Au+a5WDVnPi2lkFfwwEAa8hDDdjZlpLegxhjVME1fgjWPGmkzs7" crossorigin="anonymous"></head><body>'+content+'</span></p></body></html>'
$window.open('', '_blank', 'width=500,height=400').document.write(html);
};}]);
And the updated fiddle: http://jsfiddle.net/d8atdw0t/283/
If you wish to make reference to the stylesheet from your project you can load a page template with a query parameter like http://yoursite.com/page.html?window=true, then on $window load you specify the url with query param.
$window.open('http://yoursite.com/page.html?window=true', '_blank', 'width=500,height=400');
Depending how you will load the template file (from backend for example) you can restrict to load the template file if query param exists.
Your link is wrong in the html you push to the new window. Use this instead
<link rel="stylesheet" type="text/css"
href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css">
Updated fiddle here
Related
Basically I am trying to access controller scope property from directive's controller function. I am doing it through $parent property. It works fine for static directive but not for dynamically created directive.
please have a look on my plunker
Dynamic Directive
In a plunker, when I click on folder with Id = 1. all goes good and folder path shows as "1 path". Same goes for folder with Id = 2.
But it does not work for dynamically appended folder with Id = n
I am somewhat new to angular. Any help would be much appreciated.
Updated Answer
In light of the latest requirement:
I am trying to call the directive function (i.e updateMap) from
controller.
You can use a Service to share variables between Controllers and Isolated Directives. In the example below, the Service holds the function that will be executed. Each directive when clicked will set the Service's function to it's own updateMap() function. Then the Controller in onFolderPathClicked() calls the Services executeFunction() function, which runs the previously set function.
script.js:
var module = angular.module('testApp', []);
module.service('updateMapService', function(){
var updateMapFunction = null;
this.executeFunction = function(){
updateMapFunction();
};
this.setFunction = function(fn){
updateMapFunction = fn;
};
});
module.controller('crtl', function($scope, updateMapService) {
$scope.onFolderPathClicked = function(){
updateMapService.executeFunction();
};
});
module.directive('folder', function($compile) {
return {
restrict: 'E',
scope: {
id: '#',
folderPath: "="
},
template: '<p ng-click="onFolderClicked()">{{id}}</p>',
controller: function($scope, $element, updateMapService) {
$scope.onFolderClicked = function(){
updateMapService.setFunction(updateMap);
addFolder();
};
var addFolder = function() {
$scope.folderPath = $scope.id + ":click here for calling update map";
var el = $compile('<folder id="n" folder-path="folderPath"></folder>')($scope);
$element.parent().append(el);
};
var updateMap = function() {
alert('inside updateMap()..' + $scope.id);
}
}
}
});
index.html:
<!DOCTYPE html>
<html>
<head>
<link rel="stylesheet" href="style.css">
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.4.8/angular.min.js"></script>
<script src="script.js"></script>
</head>
<body>
<div ng-app="testApp" ng-controller="crtl">
<div>FolderPath : <a ng-click="onFolderPathClicked()">{{ folderPath }}</a> </div>
<folder id="1" folder-path="folderPath"></folder>
<folder id="2" folder-path="folderPath"></folder>
</div>
</html>
You could also move folder-path into a Service to save from passing it in as an attribute. The code smell being that passing it in as an attribute means doing so twice, whereas in a Service it means setting it and getting it once (code reuse).
I am trying to implement Modal popup on an image click by using Bootstrap Lightbox, but I'm not able to achieve the same. I followed an example which has identical code as below. I have downloaded the Lightbox components(*.lightbox.js and *.lightbox.css) and placed in the directory where my below HTML file resides. Can someone please help me out in fixing this issue.
<!doctype html>
<html ng-app="myApp">
<head>
<title>Sandesh</title>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.6/angular.min.js"></script>
<script src="angular-bootstrap-lightbox.js"></script>
<link rel="stylesheet" href="angular-bootstrap-lightbox.css">
<link rel="stylesheet" type="text/css" href="bootstrap.min.css" />
</head>
<body ng-controller="GalleryCtrl">
<ul>
<li ng-repeat="image in images">
<a ng-click="openLightboxModal($index)">
<img ng-src="{{image.thumbUrl}}" class="img-thumbnail">
</a>
</li>
</ul>
<script>
var app = angular.module('myApp',['bootstrapLightbox'])
.controller('GalleryCtrl', function ($scope, Lightbox) {
$scope.images = [
{
'url': '9RyWebbb.jpg',
'thumbUrl': 'Thumb_9RyWebbb.jpg'
}
];
$scope.openLightboxModal = function (index) {
Lightbox.openModal($scope.images, index);
};
});
</script>
</body>
</html>
First, confirm that the name of the modu:le is "bootstrapLightbox". If it actually is, import it in the module via:
var app = angular.module('myApp',['bootstrapLightbox']);
Determine if you want to define controllers, services and directives against the variable, or against the methods:
var app = angular.module('myApp',['bootstrapLightbox']);
app.controller('GalleryCtrl', function ($scope, Lightbox) {
// etc
});
or
angular.module('myApp',['bootstrapLightbox'])
.controller('GalleryCtrl', function ($scope, Lightbox) {
// etc
});
Then, this maybe is less important, but a good tip to show: if you use some object only inside your JS code, without affecting directly the DOM, better use plain variables instead of declaring them on the $scope. Here, you use $scope to declare an array or "image" objects, but then only use it inside your lightbox instead of directly using it in the DOM.
So, I'd turn this...
$scope.images = [
{
'url': '9RyWebbb.jpg',
'thumbUrl': 'Thumb_9RyWebbb.jpg'
}
];
$scope.openLightboxModal = function (index) {
Lightbox.openModal($scope.images, index);
};
... into this:
var images = [
{
'url': '9RyWebbb.jpg',
'thumbUrl': 'Thumb_9RyWebbb.jpg'
}
];
$scope.openLightboxModal = function (index) {
Lightbox.openModal(images, index);
};
I hope it was useful for you!
Problem solved on including additional files as mentioned below:
<!doctype html>
<html ng-app="myApp">
.....
<link rel="stylesheet" type="text/css" href="ui-bootstrap-csp.css">
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/angular-ui-bootstrap/1.3.3/ui-bootstrap.min.js"></script>
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/angular-ui-bootstrap/1.3.3/ui-bootstrap-tpls.min.js"></script>
....
....
</html>
Also note that the order in which we include these files also matters; for example in this case the pop-up functionality doesn't work if we add 'ui-bootstrap-tpls.min.js' before 'ui-bootstrap.min.js'
Anyways thanks all for your valuable suggestions :)..cheers!
I'm using Angular Bootstrap UI and I have a working tooltip.
HTML:
<div ng-app="helloApp">
<div ng-controller="helloCtrl as hello">
<a tooltip-trigger="click" tooltip-placement="bottom" uib-tooltip-html="<h1 ng-click='hello.clickInsideToSeeTheWorld()'>Click again!</h1>">Click me to see the tooltip</a>
</div>
</div>
Javascript:
angular.module('helloApp', ['ui.bootstrap'])
.controller('helloCtrl', helloCtrl)
function helloCtrl() {
var vm = this;
vm.clickInsideToSeeTheWorld = function() {alert(123)}
}
When I open up the tooltip, ng-click doesn't work. No alert appears. I receive no errors in my console. This is because the HTML isn't compiled. How can I properly compile the tooltip html to get this to work?
Extending the previous answer: You can probably use
uib-tooltip-template
instead of
uib-tooltip-html
when you exploit the angular template cache.
I understand that you maybe do not want to create an external template.html, but you do not have to do so. Simply try:
var app = angular.module("test", ['ui.bootstrap']);
app.controller("testController", function($scope, $templateCache) {
$scope.clickInsideToSeeTheWorld = function() {
alert(123)
}
if (!$templateCache.get ('template.html')) {
$templateCache.put (
'template.html',
'<a ng-click="clickInsideToSeeTheWorld()">Click again!</a>'
);
}
});
and
<div ng-app="test" ng-controller="testController">
<p style="margin-top: 5em;" uib-tooltip-template="'template.html'" tooltip-popup-close-delay="3000" >
Click me to see the tooltip
</p>
Here's an external plunker as well:
https://plnkr.co/edit/Dsi69MQg4NfgOSI5ClFh?p=preview
I added uib-tooltip-template instead uib-tooltip-html and changed this to $scope.
index.html
<body>
<script>
var app = angular.module("test", ['ui.bootstrap']);
app.controller("testController", function($scope) {
$scope.clickInsideToSeeTheWorld = function() {
alert(123)}
});
</script>
<div ng-app="test" ng-controller="testController">
<p style="margin-top: 5em;" uib-tooltip-template="'template.html'" tooltip-popup-close-delay="3000" >
Click me to see the tooltip
</p>
</div>
</body>
template.html
<a ng-click="clickInsideToSeeTheWorld()">Click again!</a>
Here is working Plunker
Or Alternative solution is for you to compile code yourself and then assign it to tooltip html
var sc = scope.$new( true ); //scope for html
sc.hello = {} // assign your hallo object to new scope
var compiledHtml = $compile( '<h1 ng-click="hello.clickInsideToSeeTheWorld()">Click again!</h1>')( sc );
Then you can set tooltip html to compiledHtml.
I have a single kendo-window in my page and i want to load content to it every time i click a command. The content i want to load is either from x-kendo-template or from .html with expression in angular {{Sample}}. After the content is loaded, i tried to $compile the content to make use of the angular binding but it is not working. This is what i tried so far
On my markup
<base href="http://demos.telerik.com/kendo-ui/grid/angular">
<script id="tplAddNew" type="text/x-kendo-template">
Action in Add New: {{ Action }}
</script>
<script id="tplView" type="text/x-kendo-template">
Action in View: {{ Action }}
</script>
<div id="example" ng-app="Test">
<div ng-controller="MyCtrl">
<div kendo-window="winTesting"
k-visible="false"
k-modal="true"
k-pinned="true"
k-width="'500px'"
k-min-height="'200px'">
</div>
<button
kendo-button
ng-click="AddEntry()">Add Entry</button>
<button
kendo-button
ng-click="ViewContent()">View Content</button>
</div>
</div>
and here is my controller
var app = angular.module("Test", ["kendo.directives"]);
app.controller("MyCtrl", [
"$scope", "$compile",
function($scope, $compile) {
$scope.AddEntry = function() {
$scope.Action = "Add New";
$scope.winTesting
.refresh({
//url: '../References/Test-entry.html'
template: kendo.template($('#tplAddNew').html())
})
.setOptions({
title: "Create New User"
});
//$scope.$apply(function() {
// $compile($scope.winTesting.element)($scope);
//});
$scope.winTesting.open().center();
}
$scope.ViewContent = function() {
$scope.winTesting
.refresh({
//url: '../References/View-entry.html'
template: kendo.template($('#tplView').html())
})
.setOptions({
title: "View User Detail"
});
//$scope.$apply(function() {
// $compile($scope.winTesting.element)($scope);
//});
$scope.winTesting.open().center();
}
}
]);
lets assume that the content of Test-entry.html is the same as tplAddNew Template
Now, when i will use the $compile function, it will show an error of $apply already in progress
Any help would be appreciated. TIA
i also prepared a JSFiddle
Kendo has not really refined this widget yet. So in light of that use the $timeout service:
$timeout(function() {
$compile($scope.winTesting.element)($scope);
}, true);
The last boolean parameter does (more or less) a $scope.$apply. See the Documentation
Edit:
There is also some cool stuff you could do with the $parse service as well. You might find it useful as explained in this blog
How would I dynamically change the page's title tag based on my page's H1 tag in AngularJS.
I know in jQuery I could do something like:
var title = $('#content').find('h1').first().text();
if (title.length >= 1)
{
document.title = 'My Site Name | ' + (title);
}
else {
document.title = 'My Site Name';
}
What is the best way to accomplish the same thing in AngularJS?
I would rather not put it in the app.js because to me it seems wrong to be putting content -- which may change -- mixed with the code. If I edit the text of the H1 in my partial view it needs to automatically change the title.
Assuming you want to bind the title to static h1 content, you can use the following directive:
var app = angular.module('bindTitle', []);
app.directive('bindTitle', ['$document', function($document) {
return {
restrict: 'A',
link: function(scope, iElement) {
$document[0].title += ' | ' + iElement.text();
}
};
}]);
The usage will be:
<html>
<head>
<title>My Site Name</title>
<head>
<body>
<h1 bind-title>Your title</h1>
</body>
</html>
And Your title will be appended to the page title on page load. i.e. My Site Name | Your title
Edit: auto append title on h1 element
var app = angular.module('bindTitle', []);
app.directive('h1', ['$document', function($document) {
return {
restrict: 'E',
link: function(scope, iElement) {
$document[0].title += ' | ' + iElement.text();
}
};
}]);
And content inside <h1> elements will be appended to the page title.
It is there in the documentation,
Try something like this
angular.module('documentExample', [])
.controller('ExampleController', ['$scope', '$document', function($scope, $document) {
$scope.title = $document[0].title;
$scope.windowTitle = angular.element(window.document)[0].title;
}]);
http://plnkr.co/edit/rlq032m5KTVLSRMDRHvr?p=preview
You can use Angular's data binding on the <title> element with either ng-bind or ng-bind-template.
Of course, you need to have the desired value in a variable on your module/controller (e.g., $scope) to use data binding. If the value isn't part of the scope, Angular can't offer any "better" solution than jQuery or standard JavaScript (you'll need to find the <h1> tag on the page and extract the text in some fashion regardless).
angular.module('app', [])
.controller('MyCtrl', function($scope) {
$scope.title = 'My Page';
});
<html ng-app="app" ng-controller="MyCtrl">
<head>
<!-- Direct binding example -->
<title ng-bind="title"></title>
<!-- Or, template example -->
<title ng-bind-template="My Site{{ title.length > 0 ? ' | ' + title : ''}}"></title>
You can use $watch to change the title
<body ng-app="app">
<div ng-controller="demo">
<h1>{{title}}</h1>
<input type="text" ng-model="title" />
</div>
</body>
<script>
angular.module('app', []).controller('demo', ['$scope', function($scope) {
$scope.$watch($scope.title, function() {
document.title = $scope.title;
});
}]);
</script>
I think the easiest way to do this is to set same model for your title and for your h1
Take this jsFiddle link as an example. When you are writing something in that textbox, name is modified in 2 places, in the same time.
Note: You should do this in a MasterController for your Layout html page.