Questions relating to the use of the common pointing device.

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-2
votes
2answers
53 views

Middle button on Touchpad

I had never seen live any laptop which touchpad block includes a middle mouse button. It always brings only left and right mouse buttons. So the question is: what can I do to achieve the effect of ...
10
votes
2answers
791 views

Who invented the blinking cursor

I was wondering who invented the blinking of a cursor, because I was just thinking if it wouldn't blink the UI would be a lot less responsive.. so this must have been one of the first signs of ...
-1
votes
1answer
32 views

Usefulness of twitter tooltip? [closed]

i was wondering when you hover an element from your twitter profil as 'number of tweets' you have this tooltip comming out. Why do they need to repeat this information ? Is this for an ...
0
votes
2answers
518 views

Why do Mac's only have one mouse button?

Why do Apple Macintosh's only have one mouse button? It seems useful to have at least a second one for options that aren't regularly used.
435
votes
7answers
175k views

Why is the mouse cursor slightly tilted and not straight?

Is this a legacy thing or does a tilted cursor serves a purpose? I can tell that, the angle provides a totally vertical left edge which helps when highlighting text but what else apart from that? ...
21
votes
5answers
3k views

Are there any recent studies of the “Keyboard vs Mouse”-issue?

Back in the late 80's, Apple Human Interface concluded that the mouse is faster than the keyboard, objectively. But also that every test person subjectively thought that the keyboard was faster. ...
8
votes
4answers
694 views

Mouse wheel interaction with nested scrollbars

Nested scrollbars (a scrollable area within another scrollable area) present some unfortunate difficulties, mainly when scrolling trough them with the mouse wheel. Whether such scrollbars are a good ...
2
votes
2answers
217 views

Mouse-wheel scroll interaction for navigating through pages

The application is a windows8 desktop app (runs in fullscreen resolution, always). The app is a comic viewer. Each page is a scanned image, the height is variable, but it almost always overflows the ...
1
vote
3answers
134 views

Usage of mouse click or replacing with hover

Is it a better practice to user hover drop downs than onClick drop downs? Enter text field input on hover or on click? check this website hover state was elegantly used.Do check the communicate>the ...
2
votes
2answers
100 views

What is the trend with buttonless mousepads? [closed]

Why is it that every laptop I see in the shops has copied Apple's concept of having no buttons on the mousepad, i.e. buttonless mousepads? I can't think of a more horrendous usability decision. Every ...
4
votes
2answers
203 views

Measuring “point and click” accuracy/speed of mouse vs trackpad

Are there any quantitative experiments that have studied (or that can be used to study) the usability of the trackpad vs the mouse, for the task of point and click? vs Say, for example, that we ...
52
votes
10answers
8k views

Is it safe to assume everyone uses / has mouse wheels?

Is it safe to assume all users are aware of using the mouse wheel to scroll and that all users have a mouse wheel on their mouse? I'm hoping to implement a scrollbar which stays hidden even when you ...
0
votes
2answers
55 views

Can the mouse interaction be considered as a touch interaction?

I believe that experience comes after perception. So UX can be defined as the user's learning towards a perception. In the case of a web application, where user experiences mostly through sight, can ...
0
votes
0answers
56 views

Smoothly transitioning from mouse drag to text entry

I have an application I'm working on where a portion of the interface is very mouse-centric. You drag the mouse to create/manipulate regions, then assign properties to those regions. Below is an ...
3
votes
3answers
218 views

What is the expected result for mouse inputs in web based applications?

Clearly left-click is the most common, but how often are others like right-click and double-click used? What is the distribution frequency of those inputs? What is the expected result of those mouse ...
0
votes
2answers
237 views

Why is the hand symbol used for the hand-cursor?

The question Why is the mouse cursor slightly tilted and not straight? brought up this related question. Why is the hand symbol used instead of any other symbol, say a spade, for the purpose of a ...
2
votes
1answer
556 views

Who created the Mac Mickey pointer cursor?

I just found out why the mouse cursor is slightly tilted*, and asked myself why the pointer cursor is a little Mickey hand. Do you guys know why is it like this and who invented it? Related ...
0
votes
0answers
85 views

Are actions within buttons easy to use?

There are examples on the web with actions within a clickable area. Does this create an issue with users mistakenly clicking a delete or close button vs the actual area? Examples:
3
votes
3answers
279 views

Why have two mouse buttons when one is sufficient?

Alternatively, why have only one mouse button when you can fit two into the same space? This is a question that a friend asked me during one of those silly Mac vs PC arguments that still happen for ...
24
votes
5answers
809 views

Should I use the terminology left/right click?

When instructing users which mouse button to click an element with, it standard practice to use the phrase 'left/right click': To download the file, 'right click' the link and choose 'Save Target ...
14
votes
3answers
654 views

Is Shift+Click for item selection a historical mistake?

I recently encountered a proof of concept demonstration which used the mouse to "drag and select" multiple items in a list. The current, widely accepted solution for multiple item selection is to ...
2
votes
2answers
171 views

What is the standard practice for a mouse-over “highlight” of a picture that is under the cursor?

I'm displaying several photographs. The user then selects (clicks) on one of them. I'd like to have a mouse-over highlight of the one they are "on". The photographs : are on a background the color ...
2
votes
3answers
1k views

Why are keyboards, Mouses designed to make sound when pressed and clicked?

Why are PC keyboards designed to be audible when they are pressed? That, IMHO, is a totally unnecessary thing as it generates noise that might disturb a peer who is studying nearby. The other thing ...
1
vote
3answers
288 views

Should the middle mouse button close tabs?

Most modern web browsers now close tabs when the middle mouse button is clicked on them, is this an expected behavior for other applications where tabs cans can be opened, closed and changed whilst ...
1
vote
2answers
122 views

Is a Long mouse click a valid and usable interaction pattern on a PC environment?

In a PC environment I have a virtual keypad interface for phone dialing purposes. I need both a clear character function and a clear field function. Is it OK to append both functions to a single ...
8
votes
1answer
135 views

What are the costs of forcing a switch between mouse and keyboard?

If a user is entering text at a keyboard, then is forced to use their mouse for something (e.g. clicking a button in a modal dialog), what are the time and cognitive costs of that? Similarly, when ...
5
votes
9answers
794 views

Should web mega-menus that open OnClick close OnClick or Mouseout?

I have been doing some research on this site regarding whether a mega menu on a web site should activate/deactivate via hover or click. I found a question with good answers regarding actuating the ...
4
votes
1answer
819 views

Why does the mouse cursor switch direction over line numbers in programming IDEs?

When you mouse over line numbers in IDEs, such as Visual Studio or Notepad++, the mouse cursor is flipped horizontally. I can't think of a reason this would be a ubiquitous user interface decision. ...
16
votes
4answers
1k views

What is the expected timeframe of a double click?

In the web application, the user draws a polygonal area on a map each click setting a vertex. A double click allows the user to finish the area. Due to technical circumstances, I have to detect double ...
14
votes
4answers
492 views

When is it a good idea to perform actions on mouse-down *as opposed to click/mouse-up*?

I've grown used to the GUI paradigm of pre-select on mouse-down, action on mouse-up. In fact, I rely on it, sometimes canceling an unwanted action after mouse-down by dragging outside of the click ...
6
votes
4answers
1k views

When to use reversed/mirror arrow cursor?

Is there an established pattern for when to use a reversed (right-pointing) arrow? I most frequently notice it in Outlook on part--but not all--of messages in my inbox: My Google-fu failed at finding ...
4
votes
3answers
5k views

So how big is the mouse pointer?

In the research of creating a design standard for touch applications, the size of the average finger pad comes up as an important figure (1cm x 1cm) But what about the interaction method we have been ...
6
votes
2answers
537 views

What is the purpose behind mouse acceleration?

Windows XP enables it by default, I don't know about vista or 7, in Mac OS X you have to buy a shareware to remove both mouse acceleration AND accelerated scrolling. Why are those things always ...
7
votes
1answer
366 views

Easiest cursor move?

In relation to making a pie-menu. I've tried finding research on this, but to no avail. My reasoning is this: Put the most used features at the easiest places (although putting opposites.. opposite ...
0
votes
2answers
158 views

Is there any emerging “standard” for the direction a screen scrolls when a trackpad “scroll” gesture moves downwards?

I mean this as a concrete question about what configuration is becoming standard, not a place for opinions about which feels better. The question is about what direction the screen scrolls, up or ...
3
votes
1answer
130 views

Snapping to grid

What is a good threshold for a UI which allows users to place objects, snapping them to a grid? 25% of the grid size? Less or more? Should the user be able to change this?
2
votes
0answers
46 views

Mouse over gesture in touch interface [duplicate]

Possible Duplicate: What are some alternatives to “hover” on touch-based devices? I'm looking for a touch gesture/ other solution that would replace a mouse over indication ( like we see ...
2
votes
6answers
298 views

Button Action: Left Click vs. Right Click

Has anyone ever seen the following design pattern in use, and if so, is there ever a good time to use it? (Button) labeled "Do Something" [User] left-clicks on (Button) [System] action A (Add) is ...
8
votes
2answers
243 views

Is there any research into the cost of switching between using a keyboard and a mouse?

My intuition and own experience tells me keyboard shortcut keys can be faster than using the mouse. However, some tasks like browsing the internet or a folder hierarchy truly benefit from using a ...
4
votes
3answers
444 views

Mouse scroll wheel should target focus or hover?

I've noticed an inconsistency with controls responding to scroll input. Different OSs (and even different programs within the same OS) behave differently. Here's the scenario:- Imagine you have two ...
47
votes
9answers
8k views

Should a button become lighter or darker on hover?

We're having a discussion in the office about whether a button should become lighter or darker when a user hovers over it. Here are some examples from the field: Apple "Buy Now" button (Second is ...
7
votes
2answers
181 views

Any cheat sheet available that shows UX match between mouse events and touch events?

I am supposed to make a web App UI Design which can be used through PC and Tablet. I am looking for a cheatsheet or link where mouse events and touch events are matched? Eg. A mouse click on PC is ...
6
votes
4answers
208 views

Hide controls on a touch enabled device and only show them if someone uses a mouse?

We're building a responsive web site and we're having a discussion about how to display controls on a map. The theory is that people with touch-enabled devices do not need to see zoom sliders because ...
2
votes
3answers
379 views

How to test whether UI is usable with touch-screen on desktop

We are developing application for mobile platforms. But it can be tested on (windows) desktop and it's obviously easier than uploading to device. However mouse is quite a bit more precise than the ...
3
votes
6answers
504 views

What do you call that interfacing zone?

What would you call the surface of contact which can activate an element when it passes over it. For example, the area that's covered is different whether you use a stylus, a finger or a mouse. In ...
2
votes
2answers
138 views

Hijacking the mouse pointer on context menus

Is this a good idea to hide the cursor, or maybe constrain its move to a vertical move, when the user has invoked a context menu? A context menu is basically unidimensional, so it makes sense to drop ...
4
votes
3answers
304 views

Is it OK for scrolling interactions to not scroll content?

This is a general question about scrolling behavior with a trackpad or mouse. I've been discussing this with my peers, and it's become quite a debate. Our conversations are specifically about the ...
5
votes
5answers
560 views

How to inform user that he can use mouse wheel to interact with an object?

On a website I have a map-like gizmo and list-like object. Both has their controls - the map has a google-map-like zoom giozmo and the list has simplified scroll bar. But both can be navigated using ...
6
votes
2answers
781 views

Is there any research available about the speed of working with a mouse vs. working with a trackpad?

I ask this because of a friend who never hooks up a mouse to his laptop because he claims he can work just as fast with a trackpad as with a mouse. My personal experience is the other way around. I ...
6
votes
2answers
563 views

Shading buttons darker than the normal state vs. highlighting

While coding up pieces of a website, I was puzzled as to why the designer chose a hover state that is a shade darker than its normal state. It seems logical to me that a rollover state should be a ...