I am using onBeforeRequest
chrome.webRequest.onBeforeRequest.addListener(function(object details) {...});
The details return
frameId ( integer )
So I have the frame id, how can I retrieve the element frame from this id and access the src, parentId...?
I'm assuming this is for your background page. You probably don't care about the actual tab but rather want to associate header info with that tabId. To do that, do the following:
1) create tabs container: "tabs = {}"
2) store details in that container: "tabs[details.id].details.push(details);"
That would look something like this:
tabs = {};
init=function(){
...
chrome.webRequest.onBeforeRedirect.addListener(beforeRedirect, requestFilter, extraInfo);
...
}
beforeRedirect = function(details){
...
tabs[details.id].details.push(details);
...
}
You also have the option of chrome.tabs.query to hook into the actual tab. If all you're wanting is to store header info, you probably wouldn't want to use this:
chrome.tabs.query({active:true, windowId: chrome.windows.WINDOW_ID_CURRENT}, function(tab){
var currentTab = tab[0];
...
Related
Somehow I find this hard to describe, but here I go:
I have a div in my SelectClasses Razor view page with an id="id152".
In order for me to show that div on the page at reload, I have to add the suffix #id152 to my page url.
<div id="id152">blabla</div>
...
..
Section 7
Now my question: Is there a way to add/pass this suffix to a 'RedirectToAction()'?
public ActionResult Index()
{
//All we want to do is redirect to the class selection page and add a suffix
return RedirectToAction("SelectClasses", "Registration", new { id = 99 })); //add suffix here somewhere
}
So when my SelectClasses view is shown, the url looks something like this:
'[url]/SelectClasses/99#id152'
The RedirectToActionResult (among the rest of RedirectTo* results) is meant to be used for generation of URLs based on registered routing data.
In your case, you wish to concatenate a hash parameter value (#id152) that is not being sent to the server and only used by the browser. That's why said methods don't bother dealing with it.
I suggest you do this instead:
var redirUrl = Url.Action("SelectClasses", "Registration", new { id = 99 });
redirUrl = String.Concat(redirUrl, "#id152");
return Redirect(redirUrl);
Currently I have a custom context menu entry Login when I right click on a link.
However, I wonder if there is a possibility to present my custom context menu entry only for specific types of links? Currently my code looks like this:
var context = 'link';
var title = 'Login';
var id = chrome.contextMenus.create({"title": title,
"contexts":[context],
"onclick": login});
function login(e){
var url = e.linkUrl;
url += ((url.indexOf("?")>-1)?"&":"?") + "Login=admin&Password=admin";
window.open(url);
}
I would like to have a context filter so that I could choose to show the entry only if the link has a certain format, e.g. http://.../myspecificurl/....
Basically I need something like:
var context = 'link[href*=/myspecificurl/]';
or a callback upon rendering the context menu.
It's documented as targetUrlPatterns using match patterns.
chrome.contextMenus.create({
"title": title,
"contexts": [context],
"onclick": login,
"targetUrlPatterns": ["http://*.example.com/*"]
});
I'm using the Spark's TextArea that contains links like this:
#hashtag
As you can see, this is a link to the Twitter search page for the specific hashtag. The hash-sign must be escaped in the query string. But, I have a problem here: when I click the link, the '%' symbol gets escaped automatically and the URL becomes corrupted (...search?q=%2523hashtag). Can I turn off this automatic escaping?
The '#' sign, if used in the URL, does not become escaped, and therefore the Twitter page does not open correctly in this case. So I cannot use neither '#' nor '%23' in the URL.
I would appreciate any solution for this.
Thank you.
Ok... so far, I couldn't find a way to turn off the automatic escaping of the URL when it's clicked. But I've found the workaround instead.
Basically, I add a custom click handler to all the link elements inside the TextFlow and open the links manually when clicked (instead of a built-in TLF behavior). Like this:
public function addLinkHandler( textFlowOrGroupElement: FlowGroupElement ): void
{
// scan the flow elements
for ( var f1: int = 0; f1 < textFlowOrGroupElement.numChildren; f1 ++ ) {
// found element
var curFlowGroupElement: FlowElement = textFlowOrGroupElement.getChildAt( f1 );
// if this is the link element, add the click event listener
if ( curFlowGroupElement is LinkElement ) {
( curFlowGroupElement as LinkElement ).addEventListener( FlowElementMouseEvent.CLICK, onLinkClick );
}
// if this is another flow group
else if ( curFlowGroupElement is FlowGroupElement ) {
// scan this group in turn, recursively
addLinkHandler( curFlowGroupElement as FlowGroupElement );
}
}
}
and here is the click handler for the links:
public function onLinkClick( e: FlowElementMouseEvent ): void
{
e.stopImmediatePropagation();
e.preventDefault();
var linkElement: LinkElement = e.flowElement as LinkElement;
navigateToURL( new URLRequest( linkElement.href ), '_blank' );
}
So in the end to make the Twitter-hashtag links work correctly in the TextArea, I do this:
addLinkHandler( textArea.textFlow );
P.S. The algorithm of adding the click handlers is based on this post, but optimized.
I want to know if an anchor link is clicked.
I add anchor links dynamically and set ids with their name file but i dont know how amoutn the number of the cell "clicked" in my Spreadshett.
For ex: the id of file "test.pdf" --> test;
in spreadsheet:
ex:
ColumA <namefile>: test.pdf
ColumB <linkfile>: https://docs.google.com/document/d/1PiMj.....jramcs
ColumC <cliked>: 1
I'm specting that if i clicked my anchor my function could know which anchor is cliked and amount " 1 " in colum C in the ppropriate row.
var html = app.createAnchor(nf, hf).setId(nf);
I am trying to make something like:
var html = app.createAnchor(nf, hf).setId(nf).addClickHandler(app.createServerHandler("sumDoc").addCallbackElement(flexTableDoc));
¿But how i know which anchor is cliked in the function sumDoc?
I think you can get that using client handlers and a textbox (this last one can be visible or not).
var clickedItem = app.createTextBox().setName('clickedItem')
On each anchor you add a clickHandler like this
var handler = app.createClientHandler().forTargets(clickedItem).setText(Anchorname);
anchor.addClickHandler(handler)
and in the server handler you will get the textBoxValue with
var clickedItem = e.parameter.clickedItem;
if you want a more accurate code you should provide the code you use to create the UI with the anchors
This is also possible and easy, format your anchor like you said.
var html = app.createAnchor(nf, hf).setId(nf).addClickHandler(app.createServerHandler("sumDoc").addCallbackElement(flexTableDoc));
Now your return function:
function sumDoc(e){
//this will return the value of the ID of the element thats clicked so in this case its test.pdf
var linkId = e.parameter.source;
}
I hope this is useful
In the the ckeditor init, to remove dialog tabs, it is possible to do something like:
CKEDITOR.on( 'dialogDefinition', function( ev )
{
// Take the dialog name and its definition from the event data.
var dialogName = ev.data.name;
var dialogDefinition = ev.data.definition;
// Check if the definition is from the dialog we're interested in
if ( dialogName == 'link' )
{
dialogDefinition.removeContents( 'advanced' );
}
});
This will remove the "advanced" tab from the link dialog.
It also possible to remove specific attributes from a tab, doing something like:
var infoTab = dialogDefinition.getContents( 'info' );
// Remove unnecessary widgets from the 'Link Info' tab.
infoTab.remove( 'linkType');
infoTab.remove( 'protocol');
So this works fine, but my problem is I could not find a detailed list of the attributes names, like 'linkType' or 'protocol' in the example above.
Basically I would like to remove, from the image dialog for example, the width, height, the css class and id from the advanced tab etc, but I cannot find a the names of these attributes in the ckeditor documentation, does someone know where I can find this ?
Or give a list?
You can use the Developer tools plugin as explained in the HowTos: http://docs.cksource.com/CKEditor_3.x/Howto/Field_Names