Android : How To Change App Widget Size On Home Screen?
May 26, 2009
I'm making App Widget program on Android 1.5 I wonder if I can change my app widget size on home screen . I can set my app widget's size in XML file. But, how can I change it's size after my app widget launched from home screen ? I want to add some button to my app widget that can change it's own app widget size. Is this possible?
I am designing a home screen widget. I ran this widget on a HTC Hero device, which has a screen of 320 pixels * 480 pixels with mdpi. It ran perfect on HTC Hero. The widget takes 3 cells * 2 cells space, i.e. 240 pixels * 200 pixels.Then I ran this widget on a Nexus One device, which has a screen of 480 pixels * 800 pixels, mdpi. Since Nexus One also is mdpi, so I though 240dip is equivalent to 240 pixels on Nexus One and 200dip is equivalent to 200 pixels on Nexus One, so the widget will not take 3 cells * 2 cells space on Nexus One device. To my surprise, when running on Nexus One device, the widget take exact 3 cells * 2 cells, about 360 pixels * 300 pixels, on Nexus One device.I am confused. The layout xml above specifies 240dip in width and 200dip in height for the widget, but why did it take 360 pixels * 300 pixels on Nexus One Device? What am I missing?
From Android widget screen guidelines,we know that, home screen has 4*4 cells, and in portrait orientation, each cell is 80 pixels wide by 100 pixels tall. I think these are for baseline HVGA screen. How about for large screens and hdpi screens, do they still have 4*4 cells for widget and each cell in portrait orientation is still 80 pixels * 100 pixels?
I am writing a home screen widget and want to update (modify) the home screen widget when the device orientation changes from portrait to landscape or the other way. How can I make it? Currently, I tried to register to CONFIGURATION_CHANGED action like the code below ...
Is it possible to change widget size at run-time? I want to provide users with an option to chose size of the widget from configuration utility but can't figure out how to do that. The only way to specify size of the widget seems to be to explicitly do that in AndroidManifest.xml
How to change a widget that defaults to 4x3 so it will be a 4x2 instead. I have an SIII accuweather widget I have modified to fit on S advance. But it starts at 4x3 then needs to be resized to 4x2. How I can make it 4x2,
This is more of an annoyance, but whenever I reply to a message off the home screen widget, it automatically defaults to the home number for that contact, instead of replying to the same (cell) number that it was sent from. If I go into the messaging app, it works as it should (replies to the same number).
When I add a bookmark shortcut to my home screen, sometimes the website's favicon is full size and others there is only a small preview of the favicon on a red flag. (How) can I make it so they are always full size?
I am trying to change the screen size of the emulator and see on the site that they tell you what commands to use, but it doesnt' tell you HOW to do it. how I would change the screen size. I believe this occurs on startup. I have eclipse as well, but would rather just shell into it and change it whenever I want.
Would it be possible to edit android source code lets say for the Galaxy S to only use a certain portion of the lcd screen. Say much like changing the resolution but creating it so only say 1 inch down would be usable. The rest inoperative.
Accoding to emulator Resolution how to change the activity(Screen) controls size according to screen Resolution in android ? i have screen design like below. it is working in HVGA(320x480) resolution progressbar is coming bottom of screen but if i run in other resolution emulator VM (WQVGA432 - 240x432) i am getting the progressbar middle of the screen. i am not able to fix the in permenent(fixed) position. i am using below code in manifest file but no output
Im still looking for a widget to put my Incredible to sleep without pushing the power button. I am using No lock for the ability to use the touchpad to turn on but I hate using the power button to turn it off and leaving the screen on, even for 30 seconds, has to be draining the battery. (I am constantly on/off/on/off the phone throughout the day.)
I would like something I can put on the home screen that when touched, puts the phone to sleep. This will help save my power button in the long run as well. Ive searched and cant find anything.
What's everybody using for an RSS app? I'm using NetaShare. I really like it, but it's lacking a home screen widget - I sorta wrote about it as part of my top 5 favorites, but I'm wondering if there might be something better that allows you to download and store RSS content on your phone and has a home screen widget.
HI took a look at the home screen widget design recently and I tried to deploy a simple widget with 4x1 portrait background provided in Widget.I tried it in HVGA emulator (screen size 320x480 or something) and on Nexus One (screen size 480x800) and the widget seems to be the same size with respect to other UI elements (search widget etc) on both devices. How is that possible when one screen is 320px wide and the other one is 480px? Is the graphics in png format being automatically resized somehow based on screen width? If so, is it better to create the home screen widget graphics to make it perfectly fit to HVGA screen with 320px or is it better to create the graphics to fit the largest screen width possible so it would shrink itself on smaller screens (based on assumption shrinking an image is always better than magnifying it)?
I want to create a custom widget for my application which should be used for doing search internally in my application.But i am not able to place an Edit text control inside a widget.While browsing further i found that Edittext box was not included for creating custom widgets.I was surprised to see google's search widget showing an edittext box.Is there a way to add an edittext box in a widget...?
We just released our first widget to the market called AudioManager, it's available now and free to download to anyone who has cupcake already installed.AudioManager is a home-screen Widget that allows you to get live readings of your current volume levels on your Android phone (similar to your computer's "Volume Mixer").Tap on the screen and you can adjust the volume levels individually for the following streams: Alarm, music, notifications, ringer, system and voice call volume.The widget comes in two sizes, large (4x1) and small (2x1). The AudioManager Console is also available through your application launchpad in case you do not need the Widget on your screen but wish to access all volume streams from one place.Attached are a few screenshots, check it out and let us know. Only tested with Android's default home-screen, however, there are mixed reports of the widget working for aHome and dxTop with the latest versions.
I'm look for one that I can just scroll thru all my contacts on one of my home screens, you know with out hitting the contacts icon on the screen. Just the way you can do it on sweeter home 2. I'm not looking for one where I can just put my favs on. I'm looking for one that will list all my contacts.
I'm trying to create an icon/widget (1 cell x 1 cell) that can be placed on the home screen of android. The widget will look and act exactly like the other standard shortcuts in android. It will have an icon and under that a label, it will be selectable with the trackball (highlight able) it will be highlighted when it is selected / clicked. How do I go about creating this home screen widget? Do I have to create the widget myself using code/xml or is there some standard xml, style, theme, code that I can use to ensure that the widget will have the same style/theme as the other home screen widgets? I currently have the following.....
Find this Widget at the bottom of my home screen? I downloaded it from www.android-apps.com and for some reason uninstalled it from my phone and now I cannot find it again. It's a widget that stores the 5 most recent apps on a "dock" that takes up 4 spaces on any screen.
I have a 7 inch tablet (Novo 7 Paladin) running ICS. Unfortunately, most apps just use the phone layout wich I assume is because the manufacturer set the android:screenSize property to "large" instead of "xlarge".
Is there a way to change this, so that Apps will use the "xlarge" screen layout?