I want to create a search bar just like the one in the twitter app. Is this possible?
I think this is what you are looking for:
http://developer.android.com/guide/topics/search/index.html
Mainly it's a well designed view. Their designers created the images and it was put together in a view.
The application is supposed to go open source, not sure if they did yet, but once it does you could look exactly how they did it.
Related
I want to develop search bar like bellow image just like showing in Google search bar. How to achieve this. Please some can provide sample code or related links to achieve it.
I assume the actual question here is not how to create a widget (if it is, check the official Android documentation on widgets), but how you can enable a widget to receive text input, which, as far as i am aware, is not possible using standard widget elements.
You will probably have to try the way discussed over here - creating a transparent activity when your widget is tapped.
I cannot find either one of these two views in the source, but have seen them both in many apps. Can anyone please tell me what they are called?
Thanks
The second one is an options menu from the action bar. I think it is implemented as a ListPopupWindow.
The first one is not part of the Android SDK, though there are various implementations floating around. Here is an example of one designed for use with Google Maps, for example. Here is one designed for the "quick actions" pattern.
I'm going to assume that they're custom made ones, so you won't find them in the standard Android libraries.
The second one I think is just the way that the default menu looks in ICS (and honeycomb for that matter). If you build for 4.0 and include the code for an options menu I think you'll get that UI by default. If you are looking to customize it check out this page http://developer.android.com/guide/topics/ui/actionbar.html and pay close attention to the "Adding drop down navigation" section.
The first one is not a part of the android UI, that is something specific to the facebook app.
A design pattern I've noticed being used recently in some Android apps is a simple textual list menu similar to QuickActions in that it pops up in a speech-bubble-like View when summoned. The Google+ app uses it for overflow items, for example.
Does anybody know of a library that'll let me easily implement these kinds of menus in my own app or, if not, what the most straightforward way of doing it from scratch would be?
Many thanks.
It is not a standard widget, but you can use: QuickAction dialog. Or you wan't something else?
I'm just mucking around with Android tablet stuff in 3.0. I have fragments set up to do the equivalent of UISplitViewController for iPad. Anyone know what the best solution to get something like the iPad UIPopOverController is?
I'm thinking the options are either a separate dialog or something in the Action Bar ...?
I haven't actually seen any Android tablets running 3.0 so not clear what the standard will be ...
Many thanks in advance
This may not be exactly what you are looking for because I'm not all that familiar with UIPopOverController but I think you can accomplish something similar using a Toast with a customized layout.
I would take a look at Creating Toast Notifications and see if it works for you.
Depending on the functionality needed it might work, otherwise you might need to look into trying to generate a modeless dialog with a custom layout.
As for your other question, yes options are generally stored in a separate activity within your application and following Honeycomb design the options activity would be accessible from the Action Bar and the options itself could be a fragment.
Its nothing official but I would crack open the source code to the contacts app for 2.0+ They emulate the popover UI using an Activity in a pretty creative way. It might be a little over kill as it was designed to be usable by any application not just itself. But it should help give you a nudge in the right direction.
Also depending on what the behavior you are looking for exactly a combination of fragments and action bar could be the way to go, but its not going to be as easy as iOS.
I'm trying to get my app to blend in as much as possible with the "standard" with the rest of my android device. It's a stand-alone app, not integrated with the OS or anything, I just want it to look familiar.
The area I'm interested in is the "settings" screen. If I look at Android's standard settings screen, it's well spaced, perfect font size, with neat pin stripes between the menu items.
How do I do that? Is that a ListView? Is it done with a regular LinearLayout?
I would love to be able to replicate the look & feel in my app. Can anybody assist?
And it's not just the Adroid OS. it's most of the "professional" apps out there:
Many thanks
Actually, this is directly part of the Android source code, so I would strongly advise you to take a look in its structure. See the Android Settings tutorial for more info.
Settings are created from the SettingsActivity (which extends the PreferenceActivity, you might want to look this too), which in their turn have their layout based on the following xml files:
preferences.xml
preference.xml
Things are quite strongly interlocked so it needs some reading...
AFAIK its a ListView. by implementing a custom ListView, you can achieve similar effect.
Moreover, you'll have to follow the Icon Design Guidelines to create such icons for ListView rows