Summary: Touchscreens are becoming the norm on laptops as
they add a new dimension for working with the system. MacBooks have
great trackpads that make a touchscreen unnecessary when used properly.
Essential touch gestures for the MacBook trackpad
Page scroll
The gesture to scroll up and down in windows is most likely familiar to MacBook owners, but it's worth mentioning just in case.Scrolling up and down in web pages and apps with scrollable windows is a simple process. Using two fingers, swipe up or down to move down or up the page.
Switching between running apps
On the MacBook, apps run in windows that can reside on the screen at one
time. It is possible to put two apps side by side for referring to them
both at the same time.
OS X also lets most apps run in full-screen mode, which is particularly
useful on the MacBook Air with the low-resolution display. This is my
preferred method of working with apps on my 11.6-inch Air, due to the
gesture for moving from one app to another.
Image snapped in transition between apps
Swiping to the left or right with three fingers rotates among running
apps. The display fluidly transitions from one app to the next. Apps
rotate in the order they appear in Mission Control, where they can be
dragged to the user's preferred order. This can be done quite easily
given the gesture to access Mission Control, detailed on the next slide.
Launch Mission Control
Mission Control is a screen in OS X that shows an overview of all
running apps (see image below). All workspaces are depicted in addition
to all running apps.
To quickly access this overview, using four fingers swipe up on the
trackpad. You can tap any thumbnail in Mission Control to go straight to
that app or desktop. To stay where you were when you opened Mission
Control swipe down on the trackpad with four fingers.
Show desktop
Those who prefer running apps in windows are familiar with how crowded
the screen can get with all those apps displaying at once. For those
times you need to quickly get to the bare desktop, this gesture is for
you.
Using the thumb and three fingers, spread them out toward the edge of
the trackpad. This makes all windows disappear and instantly brings you
to the desktop.
Open Launchpad
OS X has a Launchpad (see image below) that shows all installed apps in a
style similar to iOS on the iPad. It's a convenient method for finding
the app you need. You can tap any app in the Launchpad to run it, and
swipe through the multiple screens.
To instantly open the Launchpad, using the thumb and four fingers pinch
in on the trackpad. You can return to the point you were when you opened
Launchpad by reversing the pinch gesture.
Launchpad
Rotate images in Preview
Preview is the multi-purpose app in OS X for viewing images and PDF
documents. The pinch-and-zoom gesture previously covered can be used in
Preview to good affect.
When you want to rotate images in Preview, simply perform a rotate gesture on the trackpad using two fingers.
Move back and forth through web pages
When surfing the web it's common to use the Previous/ Next page buttons
to go back and forward in the browser. OS X has a convenient trackpad
gesture to make this possible without moving the cursor.
Swipe left or right using two fingers to slide through pages previously viewed.
Note this doesn't work consistently in Chrome since the Mavericks update. It works well in Safari.
Pinch zoom
Anyone who owns a smartphone or tablet should be familiar with using the
pinch-to-zoom gesture to make whatever is on the screen get larger or
smaller. MacBook owners shouldn't overlook the same capability using the
trackpad.
It works the same on the laptop as on other devices. Pinch in with two
fingers to make things smaller and spread them out to make them bigger.
This works in most apps in OS X.
Look up definitions in Safari
When you encounter an unfamiliar word in the Safari browser, there's a
gesture for that. With the cursor over the word, tap the trackpad with
three fingers.
Scrub video in QuickTime
If you need to move slowly forward or backward while working with a
video in QuickTime (scrubbing), swipe left or right on the trackpad
using two fingers.
Bonus tip for QuickTime — To enter or exit full-screen mode in QuickTime, perform a two-finger spread or pinch on the trackpad.
That’s not as big an omission as some may think, due to the good job Apple has done with touch on the MacBook trackpad. They have large pads that work without fault, and Apple’s engineers have developed good touch gestures that make using OS X productive and natural.
There are some basic trackpad gestures that most MacBook owners are probably familiar with, and others worth learning. Using the gestures in this collection will help any MacBook owner get the most out of the laptop and OS X.
The gestures as presented are for the integrated trackpad on the MacBook. Most should work using Apple's Magic Trackpad with other Apple systems.
~ James Kendrick
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