Okhelp.cz

Recepty, články, nápady, programování. Dříve dum-zahrada, finance, internet a know-how.okhelp.cz Pro lepší výsledky hledání používejte i diakritiku.

Create Image From View Screen Android


AD MOB


WebView_webview = (WebView)findViewById(R.id.webViewMapa);
_webview.getSettings().setBuiltInZoomControls(true);
_webview.setBackgroundColor(Color.parseColor("#E8EAE8"));
// _webview.loadUrl( ... some your page

Bitmap b = Bitmap.createBitmap(_webview.getWidth()/2, _webview.getHeight(), Bitmap.Config.ARGB_8888);
// you can to draw on bitmap
Canvas c = new Canvas(b);
Paint paint = new Paint(Paint.ANTI_ALIAS_FLAG);
paint.setStrokeWidth(15.f);
paint.setColor(Color.RED);
paint.setStyle(Paint.Style.STROKE);
//paint.setShadowLayer(5.f, 0, 5.f, 0xFF000000);
_webview.draw(c); // put into canvas content of view like image
c.drawLine(70, 0, 150, 350, paint);// draw some line
//Rect oval = new Rect(0, 0, 100, 100);
//c.drawArc(oval, 0, 180, false, paint);

// you can show bitmap in other view
((ImageView)findViewById(R.id.imageView1)).setImageBitmap(b);


397LW NO topic_id




AD

Další témata ....(Topics)


203

Motorola Droid Razr - Smartphone | motorola-droid-razr-smartphone






























Brand Motorola
Model (codename) Droid Razr
Price (cena, včetně DPH v KCZ) 10800 / 06.2012
Display size in Inch (v palcích) 4.3
Display-resolution 540x960
Dotek-typ capacitive
CPU typ TI 4430
CPU MHz 1.2 GB
CPU core 2
L2 cache
RAM 1024
ROM 15600
GPU SGX540
NenaMark2 Benchmark
GPU-GLBenchmark 3299
Baterie mAh 1780
Foto MPx 8
Autofocus AF
Video HD video 30 frames/s
Official Android ICS Google Android 2.3.5 (Gingerbread)
CyanogenMod support
Dotek-prstů-max 10
Display-ppi 256
Display-retina 79%
Networks
Connectivity GSM: 850/900/1800/1900 MHz, EDGE, GPRS 3G: 900/2100 MHz, HSDPA, HSUPA, HSPA+ Bluetooth: 4.0 (EDR, A2DP, FTP, PBAP, AVRCP) Wi-Fi: 802.11b/g/n PC: microUSB, USB 2.0, microHDMI Senzors: proximity, gyroskop, akcelerometr GPS: yes, A-GPS, digital compas
Note Super AMOLED Display


Motorola Droid Razr image
motorola-droid-razr

274

Eclipse Error parsing the sdk Android | eclipse-error-parsing-the-sdk-android


[2013-07-06 16:10:29 - SDK Manager] [SDK Manager] Error: Error parsing the sdk.
[2013-07-06 16:10:29 - SDK Manager] [SDK Manager] Error: Failed to create C:\Program Files\android\sdk\add-ons.
[2013-07-06 16:10:29 - SDK Manager] [SDK Manager] Error: Unable to parse SDK content.

You have to create add-ons folder as admin of PC
393

Unchecked call to add(E) as a member of raw type java.util.List | unchecked-call-to-adde-as-a-member-of-raw-type-java-util-list



// warnning
private List list = new ArrayList();

// ok /put type of added object
private List<String> list = new ArrayList<String>();
169

Iterate HashMap getKey getValue Java Example | iterate-hashmap-getkey-getvalue-java-example



 HashMap<String,Locale> _mapOfLocale = new HashMap<String,Locale>();
    _mapOfLocale.put("French",Locale.	FRENCH	);	
    _mapOfLocale.put("German",Locale.	GERMAN	);	
    _mapOfLocale.put("Italian",Locale.	ITALIAN	);	

    for (Entry<String, Locale> entry : _mapOfLocale.entrySet()) {

       System.out.println(entry.getKey());
       System.out.println(entry.getValue());

      }



186

Set Drawable programmatically Android example | set-drawable-programmatically-android-example



// start_dark.png is stored in path	/package_name/res/drawable/start_dark.png
Drawable dw = getApplicationContext().getResources().getDrawable(R.drawable.start_dark);
Button hButtonStart = (Button)findViewById(R.id.buttonStart);
hButtonStart.setCompoundDrawablesWithIntrinsicBounds(dw, null, null, null);



Editace: 2013-07-08 07:38:23
Počet článků v kategorii: 397
Url:create-image-from-view-screen-android

AD
11 Share
Share
Tweet