raspbian stretch

Ninepatch can process. png images, generate a. 9.png format picture, image stretching operation, the picture will be distorted, and. 9.png is a special image format supported by Android, which allows partial stretching.How to make a picture:1. Prepare a original picture2. Open: Sdk/tools/draw9patch.bat3. Menu File->open. Open picture4, the left is the editing area, the right picture is a preview, in the area outside the picture, click to draw the black line, press shift+ Click to erase the black

Transferred from: http://www.cnblogs.com/ghj1976/archive/2011/04/21/2023850.htmlLayout fileLayout effect:Obviously this does not meet our expectations, below we demonstrate the use of android:stretchcolumns from the dynamic stretchingHere we simply add a property to Tablelayout android:stretchcolumns= "*" means that all columns are automatically stretched to fit the screen width.Layout effectIts value can be a number, or it can be *, note that the number is starting from 0, that is: android:stre

Uiview's contentstretch (view extension and contraction) There is not much information about contentstretch on the Internet. It took some time to study the official documents. Make a record: When 1.png is larger than imagev, 1.png is reduced. When 1.png is smaller than imagev, 1.png is enlarged. Zoom in: Imagev. Image = [uiimage imagenamed: @ "1.png"]; [Imagev setcontentstretch: cgrectmake (150.0/300.0, 75.0/150.0, 10.0/300.0, 10.0/150.0)]; The size of 1.png is 210.0x126.0; The frame of

It's still too weak. This dish, which is considered to be a question of stretching tree water, has been around for a long time... N count Each time you flip the number from position I to the position where the number I is big, the output is the position where the number I is big. Nodes of the stretching tree do not need to record anything. They can directly create a tree in the order of each number in the array (that is, after the stretching tree is built, the result of the sequential trav

Tags: blog HTTP Java SP 2014 problem log BS Algorithm=============== Problem description ====================For example, what is the implementation principle of meitu xiuxiu's face slimming function?Please express your own opinions============= Solution 1 ======================It should be related to graphics processing algorithms. It is necessary to study computer graphics, personal understanding.============= Solution 2 ======================Agree with the upstairs comments============= Solut

I wrote treap and left Tree some days ago. I have read about the stretch tree in the past two days. I will write it here for your reference. The left-side tree is a diagonal heap, while the treap is a mixture of tree and heap, that is, a heap and a binary search tree. It is suitable for playing games with a small amount of code and easy debugging. But for some problems, such as complicated operations, the above data structure may not be fixed, so we

ImageAttributes Imgatt = new ImageAttributes ();Imgatt.setwrapmode (System.Drawing.Drawing2D.WrapMode.TileFlipXY);M_graphics. DrawImage (Image, new System.Drawing.Rectangle (int) (X-WIDTH/2 + backbmp1.width), (int) (Y-pixel + 1), Backbmp2.width, Backbmp2.height), 0, 0, backimage2.width, Backimage2.height, Graphicsunit.pixel,imgatt);TextureBrush Txbrus = new TextureBrush (image);Txbrus.wrapmode = System.Drawing.Drawing2D.WrapMode.Tile;G.fillrectangle (Txbrus, New Rectangle (0, 0, width, height));

Previously used Getminmaxinfo, in VS2015, causes: When theCListCtrl of the report mode is stretched with the window, the header cannot draw areas that exceed the original size . Other versions and controls are not tested, and onsizing does not have this problem.But at the beginning of the Internet to find a half-day is incomplete, those who did not think of the parameters fwside (Forward Side) There is no use, finally I for the code readability for half a day, finally through the automatic compl

(!Mwasendedalready) {Mviewlayoutparams.bottommargin=Mmarginend; Manimatedview.requestlayout (); if(misvisibleafter) {manimatedview.setvisibility (view.gone); } Mwasendedalready=true; } }}Mainactivity Public classMainactivityextendsActivity {PrivateListView LV; @Overrideprotected voidonCreate (Bundle savedinstancestate) {Super. OnCreate (savedinstancestate); Setcontentview (R.layout.activity_main); LV=(ListView) Findviewbyid (r.id.lv); ArrayadapterNewArrayadapter This, R.layo

setting is not visible.App:el_duration Default 300App:el_expanded Default FalseRoughly speaking how to achieve, trying to set the calculation of position placement and other operations and ordinary linearlayout no difference, animation using Valueanimator animation to deal with the default animation after the end do View.setvisibility (GONE) or view.setvisibility (view.visible) operation.How do you set the dynamic setting to show or hide the effect?Call expandableLayout.toggle();It will automat

I use cocos2dx2.2 version, TextField settouchsize is just a style, click on the input box only click to Text to enter, when the text length is short-sighted, experience poorJust say the way, no one can read nonsense,Add ImageView to the area you want to clickEXCHANGETEXTBG = Dynamic_castThis is TextField.Exchangetextfield = Dynamic_castHeader filevoid Ontouchexhcangetextbg (Ccobject *target,toucheventtype type);The area touch function allows TextField to call the Attactwithime () function direct

There are two ways to resolve this:One is CSS, using background-size:cover to achieve the image stretching effect, but IE8 and the following version does not support Background-size, so you can use the Microsoft filter effect, but IE6 does not support.Body {background:URL (bg.jpg) center Center; background-size:cover; height:900px; width:100%; filter:progid:DXImageTransform.Microsoft.AlphaImageLoader (src= ' bg.jpg ', sizingmethod= ' scale ') The other is to use jquery to dynamically insert a di

For example, set a background in a container (Body,div,span). The long-width value of this background cannot be modified until css2.1.So the actual result is only repeated display, so there are repeat,repeat-x,repeat-y,no-repeat these properties. is used toControls the display of background images. So there are 2 categories that are commonly used as background images:　　1. It's a whole big picture, size and area exactly match2. A very small bar chart, through repeat, forms a very regular large pi

This article is for you to share the jquery image display effect, use is the jquery revealing plug-in, do not click the case, the picture neatly arranged in a row, when any one picture thumbnail is clicked, the picture is enlarged display, when clicked the Close button the picture restores the thumbnail pattern again. Click the picture, the picture stretch enlarge display, the effect is very good! How to use: 1, Head area reference file Jquery.js,p

treatment of characters, and then click the "Apply" button. 5, return to the "Beautification" menu click "Portrait" category, the choice of transparency of 70% "natural beauty" effects and 30% "fleeting" effects. 6, the last click on the "basis" category, the choice of transparency of 75% "smart paint Color" effects and 50% of the "sharpening" special effects, appropriate to beautify the tone and clarity after the success of the! The secret of a l

animation bitmap /** * Play animation/private void Startanima () {cutting (); final ImageView loading_iv_top = (imageview) Findviewbyid (R.id.loadi Ng_iv_top); Final ImageView Loading_iv_bottm = (imageview) Findviewbyid (R.ID.LOADING_IV_BOTTM); Id_linear_capture_top = (linearlayout) Findviewbyid (r.id.id_linear_capture_top); Id_linear_capture_under = (linearlayout) Findviewbyid (R.id.id_linear_capture_under); Final Relativelayout id_relative_capture = (relativelayout) Findviewbyid (r.id.id

problem IMAGEVIEW.SRC set the picture resource, the picture does not stretch, but has the void part: FIX: There is no gap in the following settings The following is a reprint of the reference content: Recently encountered a demand, the requirement is not aware of the picture width and height of the case, let the picture in the specified width, while highly adaptive, in the network to find a bit, there are many solutions, and th

CSS3 Animation: color text effect + image blur effect + border stretch effect, css3 text EffectPreface First, layout the html code as follows: As shown above, the first image img is the DOM element that achieves the blur effect of the image. text-gradient implements the DOM element of the colorful text effect, and border implements the DOM element of the border stretch effect. Think about how to describe t

Picture width is not fixed, the same realization of self-adaptation, stretching and cutting not deformation, adapt to the major compatibility.Let's look at two different photos on the Internet: No.2From a wide view of a house, it is difficult to adapt to self-adaptation, but the hateful product manager, can only find their own wayPlease take a look at the picture below, it is easy to test on the Big browser and mobile phone.Let's take a comparison first:Easy to use and not usefulHere's the code:

The question of how to stretch the background picture to fill is as simple as it sounds. But I regret to tell you. It's not as simple as we think.such as a container (Body,div,span) set a background. The height-to-width value of this background cannot be modified until css2.1.So the actual result is only repeated display, so there are repeat,repeat-x,repeat-y,no-repeat these properties. is used to control the display of background pictures. so there a