split picture app android

: Com.android.launcher.action.UNINSTALL_SHORTCUT*/Intent addintent = new Intent ("Com.android.launcher.action.INSTALL_SHORTCUT");/**android specifically provides Intent.ShortcutIconResource.fromContext to create a shortcut icon, and finally returns it through Setresult */parcelable icon = Intent.ShortcutIconResource.fromContext (Mainactivity.this, R.drawable.ic_launcher);Intent myintent = new Intent (mainactivity.this, Mainactivity.class);/** Applicat

Android App Development-Little Witch CSDN blog client Development beginsSeptember 8, 2014 August 15 wish you a happy Mid-autumn FestivalThe little Witch had spent weeks and hours developing such an application--the wizard Csdn blog, which belongs to the private customization of such an application, the entire client's data from my blog, is to crawl my blog address HTML page, and then parse the HTML to extra

adaptation, but also limited stretch area can only fill a color, Irregular not applicable):Learning Links: http://www.ui.cn/detail/48906.html5, the general icon needs to compress, if PS design, need to export the Web format PNG best, mobile phone storage space is very valuable. In general, small icons hundreds of bytes to about 10KB.6, naming mode: General background image to bg_+[module or function in English], general icon Name: ic_+[module or function English], the rest of the naming method:

First of all, "hungry." Navigation tab bar suspension effect diagram. You can see that the "category", "Sort", and "filter" in the above image is suspended at the top of the app, and the state changes with ScrollView (or maybe not scrollview, where the sliding UI control is scrolled as ScrollView). Like the role of this navigation tab suspension is believed that we all can realize that the tab bar will not be slid out of the screen with the scrolli

1. Relative Position:GetLeft (), GetRight (), GetTop (), Getbottom ()In Android, you can put left equivalent to the x-axis value, top equivalent to the y-axis value, through the two values of the Android system can know the view of the drawing starting point, in the Wdith and Height can get the view up and down the specific value, you can on the screen absolute position drawing view. Right and bottom are ca

　　For Androgang beginners, often imitate the project is the fastest way to progress, the actual combat to improve the level. Imitate other people's software when we need to have the picture of the software, so as to write the same software as the interface effect, next I want to record how I have just tried to get the Android software resource pack. because I am a programmer, so the following only describes

,Brightness, 0, 0, 1, 0, brightness, 0, 0, 0, 1, 0});V.setcolorfilter (new Colormatrixcolorfilter (matrix));But such a method would make the color less normal. The picture is left with a black edge;5. Using handler to realize the inference of time interval eventsSee the Gesturedetector.java in Android is inferred by clicking and double clicking to implement gestures with the following code:public boolean on

, setting the method that has the state on or off. Another way to set up listener events/** * Set the status of the switch * * @param state */public void Settogglestate (Boolean) {currentstate = states;} public Boolean gettooglestate () {return currentstate;} public void Setontogglestatechangelistener (Ontogglestatechangelistener listener) {Montogglestatechangelistener = Listener;}Here, the whole process of customizing the ToggleButton is done. Then we can use the custom control in the program.

A complete app development process to be initiated by the project → set up the product prototype → form → Enter the development stage → research and development to enter the test phase → after the test to the problem feedback to the developers to adjust-→ multiple tests confirmed no bug. The simple point can be divided into four steps: design-development-testing-promotion, this is a complete app development

The implementation of this demo is to call the camera installed on the phone to achieve the function of taking pictures, the photos taken in imageview form display.Objective: To learn how to use mobile phone to install camera cameras, to understand the large picture processing, here mainly used in Bitmapfactory and bitmapfactory.options two classes.Loading and displaying a pair of images has a significant impact on memory usage, and

If you want to implement the ability to take photos in your own app, first add the permissions to the Androidmanifest.xml file:android:name= "Android.permission.CAMERA"/> The way to start the camera is very simple, with intent access to Mediastore.action_image_captureNew1);Once photographed and confirmed, the activity's Onactivityresult method is called, where the image data can be obtained.Onactivityresult (intint resultcode, Intent data) { if (

I have a need for this. To debug the PHP program when the Android app launches a request to the server. Break the target down, about the following steps debugging PHP using Eclipse+xdebug, while XDEBUG triggering breakpoints requires the Get method to pass a parameter or set a cookie, I use a cookie method (I think this method is better) That is, to find a way to get the

,};builder.setMultiChoiceItems(items, checkedItems, new OnMultiChoiceClickListener() { //点击某个选项，如果该选项之前没被选择，那么此时isChecked的值为true @Override public void onClick(DialogInterface dialog, int which, boolean isChecked) { checkedItems[which] = isChecked; }});builder.setPositiveButton("确定", new OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { StringBuffer sb = new StringBuffer(); for(int i = 0;i Progress Bar dialog box

Open your projectWe saw res in the project. This folder has the following folders.DRAWABLE-HDPI-------High resolutionDRAWABLE-LDPI-------Medium ResolutionDRAWABLE-MDPI-------Low resolutiondrawable-xhdpi------at least 960*720DRAWABLE-XXHDPI---1280*720Replace the picture on the inside. According to the actual demand.Next: See the Androidmanifest.xml in the root directory of the project to see the following Red fontAndroid:allowbackup= "true"android:ico

If mobile access is poor, please use –> GitHub versionContent continuous Update, updated on: 2016-08-111. Program startup icon (Icon Launcher)Put mipmap-*dpi it under the file nameic_launcher.png L dpi (Low Density screen,120 dpi) with an icon size of X-px M dpi (Medium Density screen, DPI) with an icon size of x px H dpi (High Density, + dpi) with an icon size of x px XH dpi (extra-high density screen, at + dpi) with an icon size of X-px Xxh dpi (xx-high density screen,

position,object): Deletes the view of position location from ViewGroup. First we use Layoutinflater to load the interface created for each page in front of us and put it in a ArrayList container. And then in the four methods of Pageradapter, we're working with the view that corresponds to these pages. Using the Viewpager component to implement picture switchingThese steps may sound hollow, so let's look at this example of using the Viewpager co

App application is more and more humane, not only the interface is beautiful and the service is also very diverse, operation is also very convenient. For example, when we use the app, we find that there is a comparison on the image to save to the phone, just click on the app to provide the Save button on it. How does this pic