How to double click

how to implement a double click?

Let me explain what we are doing:
We have designed a frame of ir sensors/receivers that can be put around a screen, and basically it converts the screen into a touch-less screen. We are able to move the mouse cursor around when the user moves his finger inside the frame and we can also generate a right click, simply by seeing that if the user is holding his/her finger over the same coords for x amount of time then generate a right click.

The problem is double click. With a regular mouse a user simply double clicks the button and done. Any thoughts on how this can be achieved?

2 Answers 2

Trending sort

Trending sort is based off of the default sorting method — by highest score — but it boosts votes that have happened recently, helping to surface more up-to-date answers.

It falls back to sorting by highest score if no posts are trending.

Switch to Trending sort

Time 0: (finger off screen)
Time 1: (finger touches P1)
Time 2: (finger off screen)
Time 3: (finger touches P2)

where P1 and P2 are close (up to a preset tolerance level) and Time 3 and Time 1 are close (up to a preset double-click sensitivity level).

A solution would be to use different timers for Right click and double click. When you place the finger over a clickable element, a circular progress bar appears at the position of the finger, when the progress reachs the end (the circle is complete) and the user moves the finger away a right click is detected. If the user doesn’t move away the finger, a different progress bar appears, if that progress bar reachs 100%, then you have a double click.

In my opinion, a much better solution would be to NOT need a double click, or even a right click, check the XBox Kinect menu navigation interface for a good example.

How to perform Double Click in Selenium

The double click action, whether on a mouse on a trackpad, is one of the most common user actions on a computer. This also applies to web surfing. A website may comprise multiple elements that require a double click to launch specific functions.

In order to ensure that these elements perform as expected, QAs need to test them thoroughly. QAs primarily use Selenium click commands to simulate mouse click interactions with a particular web application.

This short article will demonstrate how QAs can automate the double click operation in Selenium (with Java) using the Actions class.

Prerequisites: In order to perform a specific operation on a particular element users are expected to have a fundamental understanding of locators in Selenium and Actions class prior to starting with this demonstration.

How to Perform Double Click in Selenium

As with any automation process, the first step is to navigate to a particular web page and locate a specific element on which the double click action needs to be performed.

Once the element is located, perform the Double Click operation using the Actions class.

Sample code snippet:

The code above will do the following:

Refer to the complete code below that illustrates the Double Click operation, automated via Selenium and Java:

Note: One needs to define the driver path, the URL to be tested, and the locator strategy in the code below.

QAs can prefer BrowserStack’s real device cloud for running Selenium tests on real devices. It enables them to run Selenium tests in real user conditions across 2000+ real devices and browsers

The short demonstration above will help QAs simulate the Double Click operation using Selenium WebDriver. Automating this action will also ensure that the web element functions as expected when double-clicked.

How to Double Click with the Glorious Model O

The Glorious Model O and Model O- both allow you to double click. There are two primary ways that you can use the Model O to double click, or increase the speed of your mouse clicks. Both options require the official Model O software. The software allows you to make changes to your mouse settings that are required to double click.

What is Double Clicking?

Double clicking allows you to register one mouse click as two. This can be done by actuating a mouse button a certain way, or by modifying the mouse settings.

The purpose of double clicking is to increase the CPS, or clicks per second, a person can make. Higher click speeds are preferred in certain games, as it gives you an advantage against opponents.

Not all mice are capable of double clicking this way. Many mice are designed to prevent such action. However some mice allow you to customise the settings to enable the feature.

How to Setup Double Clicking

To enable double clicking on the Model O you will need the official mouse software. If you are only installing the software for the first time, then you will need to complete a firmware update for your mouse.

Start by launching the Glorious Model O software, and switch to the Debounce menu on the right.

Lower the debounce time to 4, then apply.

Reducing the debounce time will allow the mouse to register clicks after a shorter interval, and potentially read one click as two. Lowering the debounce time can have other side effects, especially when you’re not gaming. If you are noticing some unwanted performance then you may want to increase the debounce value.

Double Click with a Fire Key

If you want to assign the fire key to the left click button, then you will need to reassign the left click function.

Start by choosing another mouse button, typically buttons 4, 5 and 6 work best.

Click on the button function next to the chosen number, then select the left button.

Choose button one and select Fire Key from the drop menu.

A new window will now open. Set the intervals between 5 and 12, and the loop to either 2 or 3. The interval is the time between the clicks. Whereas the loop will set how many times the action is played.

Double Click Alternatives

There are two alternatives for increasing your click speed, a double click macro, and auto clicking. Both of these are situational and should be used with caution in mind when gaming. Using macros may be against a game’s rules, and should only be used when applicable.

Double Click Macro

Open the macro editor.

Create a new macro, and name it.

Insert a left button event via the drop menu on the right.

Double click on the press and release delay, then set it to 15.

Select the bottom “Left Button” entry.

Select the second “Left Button” event. then insert another delay. Set the new delay between 10 and 50.

Insert another left button, and set the delay to 15.

Close the menu, and assign the macro to a button on your mouse. If you want to use the left mouse click for your macro, you will need to reassign the left click to a different button

Auto Clicker

Open the macro editor on the left side of the window.

Create a new macro and name it.

Insert a left click via the insert event.

Right click on the delay and choose to modify, then set the delay between 10 and 50. The lower this number the faster the auto clicker will be.

Enable one of the cycle options on the right. The Cycle until the key is released will have the auto clicker repeat until you release the assigned button. The Cycle until any key pressed option will have the auto click macro repeat until you press the any key, allowing you to toggle on and off the macro.

Close the window and assign the macro to one of the mouse buttons via the options in the top left. To use button one with a macro, you will need to assign the left click option to another button first.

Conclusion

The preferred method for double clicking is changing debounce time. Reducing debounce time is often accepted by games as a natural way to increase CPS. The Glorious Model O does offer other ways to increase click speed. The ability to create auto clickers and double click macros make the software optimal for increasing click speed.

Double-click

Double-click may refer to any of the following:

1. Double-click is a term used to describe the process of quickly pressing a mouse button twice while keeping it still. In most cases, a double-click is with the left mouse button and is used to open or execute a file, folder, or software program.

For example, programs and files in Microsoft Windows are opened by double-clicking the icon. To open your Internet browser, you would double-click the browser icon shortcut.

If you are working with text, double-clicking a word selects that word. Triple-clicking selects the sentence.

Practice double-clicking

Below is a text field to practice double-clicking your mouse. To double-click, press your left mouse button twice quickly. If you’re using a laptop with a touchpad, you can also double-tap the touchpad.

Because there is no clicking on a smartphone, there is no double-clicking on a smartphone. However, some phones and programs may support double or triple tapping the screen.

Why does double-clicking moving text or icons?

If, while double-clicking, the button is held down for too long and moved, the mouse may move text, icons, or other objects. Often this happens because the user is not double-clicking fast enough. If this happens a lot, we suggest slowing down the double-clicking speed.

How to double-click with a keyboard

To double-click with the keyboard, highlight the object you want to double click, then press Enter on the keyboard.

Related information

how to implement double click in android [duplicate]

I am doing a project in which i want to display a particular message on single touch and another message on double touch using android.How can i implement it.

My sample code is below

11 Answers 11

Trending sort

Trending sort is based off of the default sorting method — by highest score — but it boosts votes that have happened recently, helping to surface more up-to-date answers.

It falls back to sorting by highest score if no posts are trending.

Switch to Trending sort

It is hold, but,for new readers, I made a small library to simplify this kind of stuff, check this article: Double click listener on android.

The library is very small, and here is the GitHub Repository Link.

And you will just use it like this:

you can use on long click instead of using double click by override this method

Called when a view has been clicked and held.

You may employ RxAndroid in that case in Kotlin it shall be like this:

I have Implemented the code on which the Background color and text color changes on clicking the screen twice(Double Tap) here is the code.

Try the below modified code::

We have extended the OnClickListener so it can be easily applied to any view:

The property myPreviouslyClickedView ensures that there can be multiple views using the listener.

Part 2

Further, we made it a bit easier to assign the listener by extending the View :

Or, to handle custom intervals between two clicks:

here is full example double-tap listener in kotlin

Subclass View.OnClickListener

I have created a DoubleClickListener using an interface and a Thread. It can be used with any View just like classic ClickListener. This is how you can add my listener for double click events.

Example,

And in any Activity, Override this method to perform task

Implementation:

Let’s see the implementation. I have created a simple DoubleTapListener but using this approach you can create complex touch listeners(Tripletouch Listener, single, double, triple listener all in one).

1) DoubleTapListener

2) DoubleTapCallback

3) Implement callback in your activity and override the method

Relevant link:

You can see the full code implementation HERE