Modifying the file upload dialog of firefox - file-upload

Is there any way to modify the file upload dialog in firefox with an extension (XUL or Javascript) ?
I'd like to give the user the possibility to encrypt the file(s) before uploading them to whereever (facebook, gmail, gmx, ...) and I thought the easiest way is to add a checkbox to the file upload dialog and check for that.

There is no native support for something like that.
So you have to find a workaround to provide this possiblity.
The easiest way would most likely be to simply add the checkbox near the file upload button instead of directly in the dialog that shows up. Most likely it would even be noticed better like this.
An other way would be to create your own file dialog using other technologies like a java applet or some flash content. The advantage of this way is clearly, that you can handle all operation that have to be done for the encryption directly inside that applet. Then your firefox plugin would only have to trigger the loading of your applet for each file upload dialog.

No. Internally nsIFilePicker interface is used to create this dialog - as you probably see there isn't a whole lot of configuration options. That's because Gecko will use the system's file selection dialog where available (Windows, Mac OS X) and changing this dialog is non-trivial to say the least. So even if you were creating this dialog yourself - you wouldn't be able to add a checkbox to it. You need to find some other solution.

Related

How to handle window open prompt(native) in webdriver.io

I am using webdriver.io framework. At my application, I have a button that opens a Windows Open prompt (Native), and there I need to choose a folder/file and click Open.
Then returning to my application and continue.
Is there a way to move focus on to this window and control it (Select a path and click Open)?
If not- Is there any other solution someone can offer?
The short answer is probably not, you can't control native dialogs from webdriver.
If it's a file input type for which you want to set a file, you might possibly use webdriver to evaluate a piece of javascript to set the HTMLInputElement.files value of the input element.
This works in modern browsers as mentioned in the mozilla docs

Using selenium drivers to Print to PDF

I am struggling with a problem.
I need to download PDF file when the Print dialog appears.
Here is an example of the dialog
I have tried both the chrome and firefox drivers. But unfortunately still cannot get it working.
I have found the following preference for the firefox
fp.setPreference("print.print_to_file", true);
But it seems that it doesn't work.
It doesn't even get applied into the configuration variables set.
Please suggest any way to automate some actions with selenium and then save to PDF file when this print dialog appears.
Firstly, you need to know selenium is a web automation tool. so it can only operate things belongs to browser. Even that, it can't operate all things belongs to browser, like address bar, favior bar, menu bar of browser.
For most case, the print dialog is not belongs to browser, it supplyed by OS or other software installed on OS. so selenium can't operate it is reasonable.
If your script code by java, you can use java.awt.robot to capture the dialog
and click 'print to file'.
If java.awt.robot can worked as your expect, I think you aslo need to set browser options in your script to give a path for browser to save the printed file, just like when you download file, browse will ask you where to save.
if you not to set that options, i guess it will pop-up another dialog to ask you where to save and this dialog is also not belongs to browser.
it's not easy to use java.awt.robot to set the save path.
Because you need to consider the possbility of script run on different OS, use abosulte path is not workable on different OS. Besides if your script run with seleniu grid, it will make you craze. So if testing print to file feature is not important, i recommend you test it manuall.
You can automate Print to PDF using Testmate as below
http://thetestmate.com/save-as-pdf-in-chrome-testmate-selenium/

Is it possible to use a textarea for a Safari extension settings?

I've made a couple small Safari extensions. For one of them, I would like to collect a set of user-entered strings (e.g., URLs or URL patterns) using a textarea in the settings screen. The only setting types offered in the documentation are one line text, check box, slider, select lists, and radio buttons. I could use a one line text field as an ugly workaround, but I'm hoping there's a better option. I've googled for hints and looked through Safari extensions in GitHub, but haven't found an example of anyone doing this yet.
Does anyone have an example of how to use a textarea for a Safari extensions setting? Is there an undocumented feature I've not been able to find? Or is there a way to trigger a custom popup window from the settings?
Thanks for any tips.
No, there is no way to build a more complex UI inside the settings dialog. What extensions typically do is add a button (checkbox, even if it's not quite the correct element) in the settings page which then launches a separate Safari page which contains the full settings UI, written in HTML.
For an example of this, install uBlock and take a look at how it launches its setting UI.

Add more one button on Attach menu of Whatsapp

I've an idea to develop a modification to WhatsApp, for example now when I click attachment symbol it shows only 6 I want to add one more option to it. If it's possible let me know. I want to add more one button on Attach menu.
It is not clear what exactly you are asking.
You have an option to launch other applications from your app.
If you want to change the way a certain app looks, or behaves you have to write something similar to it for people to use, but you cannot change the original app (no one will let you)
Here you go! it's possible, as #Jef said in comments.
using documentation interaction controller.
https://www.whatsapp.com/faq/iphone/23559013
you need to work on how to hook into attachment menu.
https://developer.apple.com/library/ios/documentation/UIKit/Reference/UIDocumentInteractionController_class/
There is an assumption in your question that these other apps are put there by the whatsApp developers, or by a third party who was somehow able to modify their code. I suspect that what is happening is that they (whatsApp) simply export a document/file of a certain type (UTI) If your application supports that same UTI it should appear here. So there is six buttons for you, on your phone, but another user might see a different number, it depends entirely what they have installed on their device.
CONCEPTUAL.. if you double click on a file on your computer then the file browser (OS) opens that file with some application or other. Perhaps it is a .doc file and the OS pushes that file to word or pages. Or it may be a .psd file and it gets pushed to photoshop. How does this happen? The OS has a registry (database) of applications for each file type, applications sign up on this when they install/update. If you right click on a file you see an 'open in..' option that lists all your applications which can handle that file type, this is the menu that you are wanting to get onto (for whatsApp's file type) imho.
So you need to
1 ascertain what file type (UTI) WhatsApp is exporting
2 declare support for that file type in your application (this is the bit which will be platform specific solution) (iOS docs https://developer.apple.com/library/ios/documentation/FileManagement/Conceptual/DocumentInteraction_TopicsForIOS/Articles/RegisteringtheFileTypesYourAppSupports.html#//apple_ref/doc/uid/TP40010411-SW1 )
**edit/addition
3. add the code to actually handle the file when your app receives it. On iOs this is in the appDelegate in
-(void) application: openURL: sourceApplication:annotation:
If the Whatsapp people have published an API then thats where you want to look. Good luck

Launch application using openwith on mouse click

Can any one tell me about how to lanch a self-made application using the "openwith" feature of a mouse click event?
Your question is not very clear, but I understand it as "How do I tell the Finder that my application knows handle certain file types?". Once the Finder knows the link, it will suggest your application in the Open With submenu that appears when you ctrl/right-click on a file.
Have a look at the Apple documentation. Basically, you have to declare all the supported file types in Info.plist (or what you called it). The system is based on Universal Type Identifiers.