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2014/10/16 ¤W¤È 08:22:30
android Programming Glossary: renderPhoneGap 1.4 wrapping Sencha Touch 2.X - What about performance? http://stackoverflow.com/questions/10085637/phonegap-1-4-wrapping-sencha-touch-2-x-what-about-performance Don't use more views and you actually showing Pre render Pre datafetch when possible to avoid render and data process.. showing Pre render Pre datafetch when possible to avoid render and data process simultaneously For any scrollviews overscroll.. that iOS does many pre process and calculation before rendering to make it seems smoother to user's look and feel while Android..
What's “tools:context” in Android layout files? http://stackoverflow.com/questions/11078487/whats-toolscontext-in-android-layout-files is most probably the activity the tools UI editor uses to render your layout it will find the right theme based on the activity..
Vertical (rotated) label in Android http://stackoverflow.com/questions/1258275/vertical-rotated-label-in-android widgets for both cases one case can I make TextView to render that way and what would be a good way to do something like that..
Draw text in OpenGL ES (Android) http://stackoverflow.com/questions/1339136/draw-text-in-opengl-es-android Android platform and I wonder if there's an easy way to render text on top of the rendered frame like a HUD with the player´s.. wonder if there's an easy way to render text on top of the rendered frame like a HUD with the player´s score etc . The text would.. and fastest but the least flexible. Roll your own text rendering code based on a sprite. Probably second best choice if 2..
Android: customize application's menu (e.g background color) http://stackoverflow.com/questions/1593529/android-customize-applications-menu-e-g-background-color intercept the MENU button via onKeyDown or something and render what you want but bear in mind that users will be expecting..
Implementations of Emoji (Emoticon) View/Keyboard Layouts http://stackoverflow.com/questions/16768930/implementations-of-emoji-emoticon-view-keyboard-layouts I noticed that some Unicode sequences like u1F601 don't render the corresponding emoticon and instead that sequence just shows..
http://stackoverflow.com/questions/2883355/how-to-render-pdf-in-android to render PDF in Android In my application I will receive a byte stream.. and convert it to a pdf file in the phone memory. How do I render that to a pdf And show it on an activity java android pdf ..
Calling setContentView() multiple times http://stackoverflow.com/questions/4018772/calling-setcontentview-multiple-times id multiple times with different id during one Activity to render different views or do I absolutely have to start a new Activity..
How to use a custom typeface in a widget? http://stackoverflow.com/questions/4318572/how-to-use-a-custom-typeface-in-a-widget share improve this question What is needed is to render the font onto a canvas and then pass it on to a bitmap and assign..
Auto Scale TextView Text to Fit within Bounds http://stackoverflow.com/questions/5033012/auto-scale-textview-text-to-fit-within-bounds mSpacingAdd false Check that we have a least one line of rendered text if layout.getLineCount 0 Since the line at the specific.. size of the text paint object and use a static layout to render text off screen before measuring private int getTextHeight CharSequence..
What adapter shall I use to use HashMap in a ListView http://stackoverflow.com/questions/5234576/what-adapter-shall-i-use-to-use-hashmap-in-a-listview question There are no predefined Adapters which will render a HashMap. I suggest creating your own Adapter by extending..
Flash video not displaying in WebView for Android 3.0.1 http://stackoverflow.com/questions/5383364/flash-video-not-displaying-in-webview-for-android-3-0-1 the Flash disappears as if the Flash video is failing to render and only the audio depending on the Flash content can be heard...
Image in Canvas with touch events http://stackoverflow.com/questions/5743328/image-in-canvas-with-touch-events onTouch events zoom pan . I need canvas because I will render the image in my code. Can someone please show me the right way..
Problem to load flv video in webview http://stackoverflow.com/questions/6596243/problem-to-load-flv-video-in-webview FLVPlayer.swf copyFlvAsset flvDirectory 20051210 w50s.flv render the html createVideoHtml flvHtml 20051210 w50s.flv load the.. createVideoHtml File htmlFile String htmlFileName TODO render your own html file to sdcard private void copySwfAsset File..
MuPdf Reader integrate in project http://stackoverflow.com/questions/8500530/mupdf-reader-integrate-in-project make it programmatic Thanks dhams android pdf android ndk render share improve this question I don't know how to do this in..
Need help to convert a Pdf page into Bitmap in Android Java http://stackoverflow.com/questions/8814758/need-help-to-convert-a-pdf-page-into-bitmap-in-android-java issue. its as simple as letting the device have time to render each page. To fix this all you have to do is change the PDFPage..
Draw text in OpenGL ES (Android) http://stackoverflow.com/questions/1339136/draw-text-in-opengl-es-android This is slow and bad but the most direct approach. Render common strings to textures and simply draw those textures. This..
Save image in local storage phonegap http://stackoverflow.com/questions/14928202/save-image-in-local-storage-phonegap you want with the encoded image or URI for example Render the image in an tag see example below Save the data locally..
WebView fails to render until touched Android 4.2.2 [duplicate] http://stackoverflow.com/questions/15127762/webview-fails-to-render-until-touched-android-4-2-2 animations are choppy . HOWEVER setting the WebView's RenderPriority to high alone does not solve it... the only way to get.. no good answer for it. Android WebView Fails to Completely Render Content Until User Interaction By performance drop I mean input...
What is the easiest way to draw line using OpenGL-ES (android) http://stackoverflow.com/questions/16027455/what-is-the-easiest-way-to-draw-line-using-opengl-es-android coordinate VertexBuffer.position 0 int vertexShader ArRenderer.loadShader GLES20.GL_VERTEX_SHADER VertexShaderCode int fragmentShader.. VertexShaderCode int fragmentShader ArRenderer.loadShader GLES20.GL_FRAGMENT_SHADER FragmentShaderCode GlProgram.. GLES20.glGetUniformLocation GlProgram uMVPMatrix ArRenderer.checkGlError glGetUniformLocation Apply the projection and..
MediaPlayer error (1, -1004) aka MEDIA_ERROR_IO trying to stream music on Samsung S3 http://stackoverflow.com/questions/16672568/mediaplayer-error-1-1004-aka-media-error-io-trying-to-stream-music-on-samsun R.id.visualizerView Send the visualizerContainer to the Renderer visualizerRenderer new VisualizerRenderer arrayVisualizer.. Send the visualizerContainer to the Renderer visualizerRenderer new VisualizerRenderer arrayVisualizer mVisualizerManager.addRenderer.. to the Renderer visualizerRenderer new VisualizerRenderer arrayVisualizer mVisualizerManager.addRenderer visualizerRenderer..
http://stackoverflow.com/questions/1784786/mathml-and-java Output MathML by parsing standard mathematical notation Render MathML particularly important Do any other cool maths ey things..
OpenGL ES 2.0 Extensions on Android Devices [closed] http://stackoverflow.com/questions/3881197/opengl-es-2-0-extensions-on-android-devices Xoom Vendor NVIDIA Corporation Driver OpenGL ES 2.0 Render NVIDIA Tegra NV_platform_binary OES_rgb8_rgba8 OES_EGL_sync..
Render a byte[] as Bitmap in Android http://stackoverflow.com/questions/4683694/render-a-byte-as-bitmap-in-android a byte as Bitmap in Android I'm getting a byte array from a..
http://stackoverflow.com/questions/5640728/render-epub-files-in-android epub files in android I have a epub file. I need to unzip and..
PhoneGap 1.4 wrapping Sencha Touch 2.X - What about performance? http://stackoverflow.com/questions/10085637/phonegap-1-4-wrapping-sencha-touch-2-x-what-about-performance Shadows Avoid Transformations and animations Good MVC practices Don't use more views and you actually showing Pre render Pre datafetch when possible to avoid render and data process simultaneously For any scrollviews overscroll should be disabled.. Good MVC practices Don't use more views and you actually showing Pre render Pre datafetch when possible to avoid render and data process simultaneously For any scrollviews overscroll should be disabled on Android. I've tested many Sencha Touch.. terrible. There's a fact which maybe a part of actual reason that iOS does many pre process and calculation before rendering to make it seems smoother to user's look and feel while Android tends to render process simultaneously on the go. In..
What's “tools:context” in Android layout files? http://stackoverflow.com/questions/11078487/whats-toolscontext-in-android-layout-files adt android context share improve this question This is most probably the activity the tools UI editor uses to render your layout it will find the right theme based on the activity . This is documented here around the middle of the article..
Vertical (rotated) label in Android http://stackoverflow.com/questions/1258275/vertical-rotated-label-in-android under the other like a store sign Do I need to develop custom widgets for both cases one case can I make TextView to render that way and what would be a good way to do something like that if I need to go completely custom android label textview..
Draw text in OpenGL ES (Android) http://stackoverflow.com/questions/1339136/draw-text-in-opengl-es-android Android I'm currently developing a small OpenGL game for the Android platform and I wonder if there's an easy way to render text on top of the rendered frame like a HUD with the player´s score etc . The text would need to use a custom font also... a small OpenGL game for the Android platform and I wonder if there's an easy way to render text on top of the rendered frame like a HUD with the player´s score etc . The text would need to use a custom font also. I've seen an example using.. and simply draw those textures. This is by far the simplest and fastest but the least flexible. Roll your own text rendering code based on a sprite. Probably second best choice if 2 isn't an option. A good way to get your feet wet but note that..
Android: customize application's menu (e.g background color) http://stackoverflow.com/questions/1593529/android-customize-applications-menu-e-g-background-color Not with the built in menu framework. You are welcome to intercept the MENU button via onKeyDown or something and render what you want but bear in mind that users will be expecting it to look like the rest of the menus do on their device. share..
Implementations of Emoji (Emoticon) View/Keyboard Layouts http://stackoverflow.com/questions/16768930/implementations-of-emoji-emoticon-view-keyboard-layouts the best way to send emoticons or is there an alternative I noticed that some Unicode sequences like u1F601 don't render the corresponding emoticon and instead that sequence just shows up as 1 EditText messageInput EditText findViewById R.id.message_input..
http://stackoverflow.com/questions/2883355/how-to-render-pdf-in-android to render PDF in Android In my application I will receive a byte stream and convert it to a pdf file in the phone memory. How do.. in Android In my application I will receive a byte stream and convert it to a pdf file in the phone memory. How do I render that to a pdf And show it on an activity java android pdf share improve this question Some phones like the Nexus One..
Calling setContentView() multiple times http://stackoverflow.com/questions/4018772/calling-setcontentview-multiple-times multiple times Is there a way to call setContentView id multiple times with different id during one Activity to render different views or do I absolutely have to start a new Activity android android ui share improve this question Per..
How to use a custom typeface in a widget? http://stackoverflow.com/questions/4318572/how-to-use-a-custom-typeface-in-a-widget reinit update android widget typeface share improve this question What is needed is to render the font onto a canvas and then pass it on to a bitmap and assign that to an ImageView. Like so public Bitmap buildUpdate..
Auto Scale TextView Text to Fit within Bounds http://stackoverflow.com/questions/5033012/auto-scale-textview-text-to-fit-within-bounds text textPaint width Alignment.ALIGN_NORMAL mSpacingMult mSpacingAdd false Check that we have a least one line of rendered text if layout.getLineCount 0 Since the line at the specific vertical position would be cut off we must trim up to the.. Reset force resize flag mNeedsResize false Set the text size of the text paint object and use a static layout to render text off screen before measuring private int getTextHeight CharSequence source TextPaint paint int width float textSize..
What adapter shall I use to use HashMap in a ListView http://stackoverflow.com/questions/5234576/what-adapter-shall-i-use-to-use-hashmap-in-a-listview only. What adapter shall I use android share improve this question There are no predefined Adapters which will render a HashMap. I suggest creating your own Adapter by extending BaseAdapter. Edit It is posible to use HashMap with and extended..
Flash video not displaying in WebView for Android 3.0.1 http://stackoverflow.com/questions/5383364/flash-video-not-displaying-in-webview-for-android-3-0-1 for Flash yet again when I tap the item where Flash should be the Flash disappears as if the Flash video is failing to render and only the audio depending on the Flash content can be heard. I've also noticed that I can tap the missing Flash do a..
Image in Canvas with touch events http://stackoverflow.com/questions/5743328/image-in-canvas-with-touch-events show image in canvas on screen but I have problems with motion onTouch events zoom pan . I need canvas because I will render the image in my code. Can someone please show me the right way of doing this android image android canvas ontouchlistener..
Problem to load flv video in webview http://stackoverflow.com/questions/6596243/problem-to-load-flv-video-in-webview index.html copy what you need copySwfAsset flvDirectory FLVPlayer.swf copyFlvAsset flvDirectory 20051210 w50s.flv render the html createVideoHtml flvHtml 20051210 w50s.flv load the content into the webview webView.loadUrl Uri.fromFile flvHtml.. .toString sit back watch FLV and eat popcorn private void createVideoHtml File htmlFile String htmlFileName TODO render your own html file to sdcard private void copySwfAsset File flvDirectory String flashFileName TODO copy your own SWF video..
MuPdf Reader integrate in project http://stackoverflow.com/questions/8500530/mupdf-reader-integrate-in-project my custom view my custom view is in the xml or i am able to make it programmatic Thanks dhams android pdf android ndk render share improve this question I don't know how to do this in Windows using cygwin because I'm using Ubuntu for the development...
Need help to convert a Pdf page into Bitmap in Android Java http://stackoverflow.com/questions/8814758/need-help-to-convert-a-pdf-page-into-bitmap-in-android-java android share improve this question I solved this issue. its as simple as letting the device have time to render each page. To fix this all you have to do is change the PDFPage page pdf_file.getPage 2 to PDFPage page pdf_file.getPage..
Draw text in OpenGL ES (Android) http://stackoverflow.com/questions/1339136/draw-text-in-opengl-es-android with the following options. Place a TextView over your SurfaceView. This is slow and bad but the most direct approach. Render common strings to textures and simply draw those textures. This is by far the simplest and fastest but the least flexible...
Save image in local storage phonegap http://stackoverflow.com/questions/14928202/save-image-in-local-storage-phonegap en 1.7.0 cordova_camera_camera.md.html You can do whatever you want with the encoded image or URI for example Render the image in an tag see example below Save the data locally LocalStorage Lawnchair etc Post the data to a remote server..
WebView fails to render until touched Android 4.2.2 [duplicate] http://stackoverflow.com/questions/15127762/webview-fails-to-render-until-touched-android-4-2-2 blank white view doesn't update on css changes or HTML changes animations are choppy . HOWEVER setting the WebView's RenderPriority to high alone does not solve it... the only way to get it to render without being touched was to place the invalidate.. also seen this question very similar to mine but there is no good answer for it. Android WebView Fails to Completely Render Content Until User Interaction By performance drop I mean input. Text input lags and the WebView itself cannot handle what..
What is the easiest way to draw line using OpenGL-ES (android) http://stackoverflow.com/questions/16027455/what-is-the-easiest-way-to-draw-line-using-opengl-es-android VertexBuffer.put LineCoords set the buffer to read the first coordinate VertexBuffer.position 0 int vertexShader ArRenderer.loadShader GLES20.GL_VERTEX_SHADER VertexShaderCode int fragmentShader ArRenderer.loadShader GLES20.GL_FRAGMENT_SHADER.. 0 int vertexShader ArRenderer.loadShader GLES20.GL_VERTEX_SHADER VertexShaderCode int fragmentShader ArRenderer.loadShader GLES20.GL_FRAGMENT_SHADER FragmentShaderCode GlProgram GLES20.glCreateProgram create empty OpenGL ES Program.. color 0 get handle to shape's transformation matrix MVPMatrixHandle GLES20.glGetUniformLocation GlProgram uMVPMatrix ArRenderer.checkGlError glGetUniformLocation Apply the projection and view transformation GLES20.glUniformMatrix4fv MVPMatrixHandle..
MediaPlayer error (1, -1004) aka MEDIA_ERROR_IO trying to stream music on Samsung S3 http://stackoverflow.com/questions/16672568/mediaplayer-error-1-1004-aka-media-error-io-trying-to-stream-music-on-samsun new VisualizerManager context VisualizerView findViewById R.id.visualizerView Send the visualizerContainer to the Renderer visualizerRenderer new VisualizerRenderer arrayVisualizer mVisualizerManager.addRenderer visualizerRenderer try startPlaying.. context VisualizerView findViewById R.id.visualizerView Send the visualizerContainer to the Renderer visualizerRenderer new VisualizerRenderer arrayVisualizer mVisualizerManager.addRenderer visualizerRenderer try startPlaying catch IllegalStateException.. findViewById R.id.visualizerView Send the visualizerContainer to the Renderer visualizerRenderer new VisualizerRenderer arrayVisualizer mVisualizerManager.addRenderer visualizerRenderer try startPlaying catch IllegalStateException e ..
http://stackoverflow.com/questions/1784786/mathml-and-java can do any preferably all of the following things Parse MathML Output MathML by parsing standard mathematical notation Render MathML particularly important Do any other cool maths ey things like re arrange equations in terms of different things Number..
OpenGL ES 2.0 Extensions on Android Devices [closed] http://stackoverflow.com/questions/3881197/opengl-es-2-0-extensions-on-android-devices opengl es android ndk share improve this question Motorola Xoom Vendor NVIDIA Corporation Driver OpenGL ES 2.0 Render NVIDIA Tegra NV_platform_binary OES_rgb8_rgba8 OES_EGL_sync OES_fbo_render_mipmap NV_depth_nonlinear NV_draw_path NV_texture_npot_2D_mipmap..
Render a byte[] as Bitmap in Android http://stackoverflow.com/questions/4683694/render-a-byte-as-bitmap-in-android a byte as Bitmap in Android I'm getting a byte array from a JNI call and trying to construct a Bitmap object with it. My..
http://stackoverflow.com/questions/5640728/render-epub-files-in-android epub files in android I have a epub file. I need to unzip and parse the epub file and render it in Webview. Is there a..
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