I'm trying to add 1, 2, 3 or 4 images in 1 button.
This is what I want to get but I only get 1 image in my button.
Does somebody know a solution for this.
I us setIcon to add an image in my button.
Why do you need to have this be a button object?
I would make a custom view that emulates the button behavior, but is actually just a View with 2 images behind it. You can set an onclick in XML or in Java for that Activity, different styles for normal and pressed state in XML
I have to make a project for school and it has to look like the game puralax. every white circle is a move. So with this button you can move 2 times. so that's the reason of my question. Also when you move the button, 1 circle has to disappear.
Related
I have been asked to design an app that allows the user to take an image. At the top of the image there should be data such as imageNo and workOrder.
At the minute, I have two TextViews at the top of my activity, an ImageView below and then a green button at the end like so:
ImageScreenshot
When I click the green button I would like to send this full screen, textviews and image all as one file/image to a destination - like a screenshot.
Is there any libraries out there or does anyone know how I could achieve this?
Thanks!
https://www.youtube.com/watch?v=sPvCEsGm8us
check out this tutorial, I think it covers the basics of the question you asked. I automatically thought of this reference as I read your query.
I have a certain problem: I have created a quick clicker game, where two players try to click quicker than the other one. A special button freezes the opponent's main button. The frozen button currently only becomes unclickable and its text color becomes gray.
To add some "style", I would like to literally freeze it. I don't really know how it would look like, but I thought about a light blue background, and some light blue spikes around it or something like that. I haven't found any style that would do that, and any image to replace the button with, because "Frozen" finds other images ;)...
I'm not a designer so telling me that tools that can design buttons exist won't help me.
Also, just an image won't probably be enough, because the button can be frozen at any moment, with any text and any text color.
Thanks for your help.
You can create button look (drawable) and set it programmatically.
Example
myButton = (Button) findViewById(R.id.myButton);
myButton.setBackgroundResource(R.drawable.frozenDrawable);
To do some simple looks for buttons i recommend you
Android Button Maker
.
Example 2
For more advanced look you can create some png
ImageButton myButton = (ImageButton)findViewById(R.id.myButton);
myButton.setImageResource(R.drawable.frozenResource);
I don't have code, but here is what I would experiment with, if I had to create create the appearance of a frozen button while keeping its text and general appearance:
To ice the button:
Using Google Image search, find the image of a slab of ice
Create an imageView with that "slab of ice" image as the src, and make it about the same size as your button (or slightly larger if you want the ice to leak out)
Place that icy imageView directly over your button.
Make that imageView slightly transparent by setting the "alpha" property to 0.5 (or whatever looks good, keeping in mind that 0 = invisible and 1=fully visible).
To unfreeze the button:
Make the imageView invisible.
Re-enable the button
After getting solution to call my splash activity only one time (Part1 Question), Now i have to set up my splash activity.
On My First Layout i want functionality like this :
Image One <--> Image Two <--> Imgage Three --> Second xml(Activity)
Also on every image their will be a page control that will indicate on which image is currently on layout(Like the attached screenshot)/ or can be any other way to show this.
That Means From Image one i can go to image two on scrolling to right(I can come back to image one on scrolling to left) From Image two i can go to Image Three on scrolling right(I can come back to image 2 from Image three if i scroll to left)But if i scroll to right from Third Image then i should get to my Second Activity and never return back on those images.
i.e
I want to have scroll view having those three images with the page controller then after we scroll down to the third/last image on further scrolling to right i want that my second activity should be loaded and the splash should never come up.
Can any one tell me any idea how this can be done.
To make splash sheet with scroll view and page control & switch to second activity when done scrolling.
I don't want animation i want it to work manually like scrolling/ or any other way to implement this.
Coding will be much appreciated.
To implement scrollable images like shown above use ViewPagerIndicator library given HERE. Its simple to integrate and will take few minutes. All you have to do is read the usage section in given link.
For switching activity on last page, simply implement onPageChangeListener described in link and check for page number.
I would like to develop a Dialog which is composed of 3 steps to guide the user when he launches the app for the first time.
The following image is an example of what I would like to achieve:
1- I would like to know how to add a mark to close the dialog at the top-right corner?
2- How can I implement the small circles at the bottom of the screen that indicates the current step? Can they be created programmatically?
3-Only to be sure, I decided to navigate between the Dialog steps using a ViewFlipper. Is this the right approach?
Thanks in advance.
I would like to know how to add a mark to close the dialog at the
upper right corner?
Don't do that. That looks like it was a straight port from an iphone app. Use the native android dialog containers/buttons.
How can I implement the small dots at the bottom of the screen that
indicates the current step?
What have you tried? There's a million ways of doing this depending on the rest of the workflow.
Only to be sure, I decided to navigate between the dialog steps using
a ViewFlipper. Is this the right approach?
Maybe. It depends what you're displaying. If you're only displaying a single image or something simple, then that might be the best approach. I would create different dialog fragments ( you are using fragments, right?) for the different steps. That way you can automatically push them to the back stack as you move through the workflow.
one of the ways to implement the "little dots on the bottom" is :
include the dots in every image you are creating.
draw one of the dots highlighted in every image
flip through the images in order of the highlighted dots. (or highlight the dots in the order you want to show your images)
but this would make your dots disappear during the images are flipped.
if you want to avoid that :
create two different image views , one acts as a container for the main image, the other as a container for the dots, place the 1st image view above the other.
create a no of images containing just a no of dots, each with one of the dots highlighted
flip through both the imageViews in synchronization
use a "flip animation" in the upper image view
use no animation, or a minimal animation for the dots.
This will produce the desired effect. Hope this helps :-)
This is my first question at stackoverflow :-). However, I've started to Android programming some weeks ago and now I have get into a problem that I will describe below.
Problem:
I have a background-image for the whole screen. Inside this LinearLayout I have another LinearLayout with Buttons inside. How can I (without to start a new activity) load another buttons and make the first buttons disappear. The Buttons have a drawable background-image assigned to the specific button.
Like: I have a menu; play, options and quit. When I for example click on Options, the Options should load, and the play-button, options-button and quit-button should disappear.
All I want to become is to remain the background-image without to create a new activity and always can load a bunch of new buttons depending on the button that was clicked on.
For now I have created a new activity for the new buttons that should appear for example: Exit -> Do you want to Exit? Yes or no., then I also have done so the new acitivty loads another xml-layout-resource file, with the same background as before. This is what I want to change to a smoother resolution.
Make two buttons with your second layout. use button1.setVisibility(View.GONE) method to set the visibility of the button. check this link