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2014/10/16 ¤W¤È 08:12:42
android Programming Glossary: drawablesHow to read pdf in my android application? [closed] http://stackoverflow.com/questions/10299839/how-to-read-pdf-in-my-android-application forgot to add your Second.java in your manifest. Add some drawables whatever it requires in second.java with your drawables. And.. drawables whatever it requires in second.java with your drawables. And Refer the example from GitHub share improve this answer..
Changing the background drawable of the searchview widget http://stackoverflow.com/questions/11085308/changing-the-background-drawable-of-the-searchview-widget don't know how it should look like. In short we search for drawables used as values in default themes textfield_searchview_holo_dark.xml.. that the drawable is selector which reference two other drawables which occur to be 9 patches later on based on view state. You.. on based on view state. You can find aggregated 9 patch drawables from almost all version of Android on androiddrawables.com Customizing..
Google maps api v2 custom infowindow like in original android google maps http://stackoverflow.com/questions/14123243/google-maps-api-v2-custom-infowindow-like-in-original-android-google-maps when the button was pressed or released to two custom drawables one with a button in a normal state and the other one in a pressed..
Standard Android Button with a different color http://stackoverflow.com/questions/1521640/standard-android-button-with-a-different-color doing that requires that I actually create three different drawables for each button I want to customize one for the button at rest..
java.lang.OutOfMemoryError: bitmap size exceeds VM budget - Android http://stackoverflow.com/questions/1949066/java-lang-outofmemoryerror-bitmap-size-exceeds-vm-budget-android or anything that can fill the memory. Sometimes the drawables can change. Some are android resources and some are files saved..
How to programmatically setting style attribute in a view http://stackoverflow.com/questions/2016249/how-to-programmatically-setting-style-attribute-in-a-view as a StateListDrawable which lets you define different drawables for each state the your Button can be in whether focused selected..
Android ListView Selector Color http://stackoverflow.com/questions/2038040/android-listview-selector-color StateListDrawable &mdash it contains reference to multiple drawables for each state the list can be like selected focused pressed..
How to convert a Drawable to a Bitmap? http://stackoverflow.com/questions/3035692/how-to-convert-a-drawable-to-a-bitmap I cannot use WallpaperManager because I'm pre 2.1. Also my drawables are downloaded from the web and do not reside in R.drawable..
How to center progress indicator in ProgressDialog easily (when no title/text passed along) http://stackoverflow.com/questions/3225889/how-to-center-progress-indicator-in-progressdialog-easily-when-no-title-text-pa class though I don't find anything other than regular drawables though ProgressDialog.java they're not using AnimatedDrawable..
Android: out of memory exception in Gallery http://stackoverflow.com/questions/3238388/android-out-of-memory-exception-in-gallery is no problem. In scenario 2 my arrayList contains 10 drawables. In this scenario I get an OutOfMemoryError exception while.. little is released after exiting. Am I not clearing my drawables properly For each element in my arrayList of drawables I call.. my drawables properly For each element in my arrayList of drawables I call setCallBack null and set the element to null. Is that..
java.lang.OutOfMemoryError: bitmap size exceeds VM budget http://stackoverflow.com/questions/4611822/java-lang-outofmemoryerror-bitmap-size-exceeds-vm-budget recursively and Removes callbacks on all the background drawables Removes childs on every viewgroup share improve this answer..
Android remove space between tabs in tabwidget http://stackoverflow.com/questions/5799320/android-remove-space-between-tabs-in-tabwidget achieve the following output What you need three new layer drawables for selected focused and unselected states of the tabs two state.. focused and unselected states of the tabs two state drawables for the text and background of the different states a new layout.. remove the style declarations The three layer drawables tab_normal.xml tab_focused.xml tab_selected.xml drawable tab_normal.xml..
How to change colors of a Drawable in Android? http://stackoverflow.com/questions/1309629/how-to-change-colors-of-a-drawable-in-android if I want to use that source image to create several new Drawables say blue red green orange etc I'm guessing that I'll want to..
Android Map api v2 Custom marker with ImageView [closed] http://stackoverflow.com/questions/14811579/android-map-api-v2-custom-marker-with-imageview draw a Canvas . You can start by looking at the Canvas and Drawables from the Android Developer page. Now you also want to download..
http://stackoverflow.com/questions/2145131/trying-to-draw-a-button-how-to-set-a-stroke-color-and-how-to-align-a-gradient it doesn't look like there are any suitable methods within Drawables themselves I was using ShapeDrawable or the Paint class. However..
Standard Android menu icons, for example refresh [closed] http://stackoverflow.com/questions/2687027/standard-android-menu-icons-for-example-refresh huge to look everywhere for the images. I know the Android Drawables website but I would like to get the correct hdpi mdpi and ldpi..
overlay two images in android to set an imageview http://stackoverflow.com/questions/2739971/overlay-two-images-in-android-to-set-an-imageview the complex Canvas manipulation and do this entirely with Drawables using LayerDrawable . You have one of two choices You can either..
http://stackoverflow.com/questions/2969037/svg-to-android-shape vector drawing standard. Since Shape is a Drawable and Drawables are usually defined as XML it sounds a lot like the vector drawing..
Android: lazy loading in Gallery http://stackoverflow.com/questions/3181728/android-lazy-loading-in-gallery get an OutOfMemory exception. So I created an array of 20 Drawables and initially populated the first 9 elements the images come..
Android: out of memory exception in Gallery http://stackoverflow.com/questions/3238388/android-out-of-memory-exception-in-gallery from 300K to 500K in size and stored in an arrayList of Drawables. This data is bound to the coverflow using a BaseAdapter code.. again code below . In scenario 1 my arrayList contains 5 Drawables. In this scenario I can freely browse all the categories and.. from 300K to 500K in size and stored in an arrayList of Drawables. The kb file size of the image you're loading from the web isn't..
How to set property “android:drawableTop” of a button at runtime http://stackoverflow.com/questions/4919703/how-to-set-property-androiddrawabletop-of-a-button-at-runtime share improve this question Use button.setCompoundDrawablesWithIntrinsicBounds left top right bottom Sets the Drawables.. left top right bottom Sets the Drawables if any to appear to the left of above to the right of and below.. the text. Use 0 if you do not want a Drawable there. The Drawables' bounds will be set to their intrinsic bounds. If you use button.setCompoundDrawables..
Android remove space between tabs in tabwidget http://stackoverflow.com/questions/5799320/android-remove-space-between-tabs-in-tabwidget Resources res getResources Resource object to get Drawables TabHost tabHost TabHost getTabHost The activity TabHost TabHost.TabSpec..
Drawable vs Single reusable Bitmap better with memory? http://stackoverflow.com/questions/7044770/drawable-vs-single-reusable-bitmap-better-with-memory with memory As I understand it not that I'm correct Drawables are generally correctly removed from memory when the application.. and leaks is it more beneficial to simply stick with Drawables like such myView.setBackgroundDrawable getResources .getDrawable.. a Bitmap and recycle after every use and others say use Drawables and an unbindDrawables method this is what I've been using private..
Android HTML ImageGetter as AsyncTask http://stackoverflow.com/questions/7424512/android-html-imagegetter-as-asynctask up to me to write one. However since parsing URLs into Drawables requires network access I can't do this on the main thread so..
How to reference style attributes from a drawable? http://stackoverflow.com/questions/8041537/how-to-reference-style-attributes-from-a-drawable that it seems that it can be used only in Views and not in Drawables . For example referencing a value from a View inside a layout.. could I do this And why does it work in Views but not in Drawables I can't find this limitation anywhere in the documentation .....
How to read pdf in my android application? [closed] http://stackoverflow.com/questions/10299839/how-to-read-pdf-in-my-android-application
Changing the background drawable of the searchview widget http://stackoverflow.com/questions/11085308/changing-the-background-drawable-of-the-searchview-widget have to access search_plate through code. However we still don't know how it should look like. In short we search for drawables used as values in default themes textfield_searchview_holo_dark.xml and textfield_searchview_holo_light.xml . Looking at.. . Looking at content we see that the drawable is selector which reference two other drawables which occur to be 9 patches later on based on view state. You can find aggregated 9 patch drawables from almost all version.. two other drawables which occur to be 9 patches later on based on view state. You can find aggregated 9 patch drawables from almost all version of Android on androiddrawables.com Customizing We recognize the blue line in one of the 9 patches..
Google maps api v2 custom infowindow like in original android google maps http://stackoverflow.com/questions/14123243/google-maps-api-v2-custom-infowindow-like-in-original-android-google-maps to the button and manually switched it's background when the button was pressed or released to two custom drawables one with a button in a normal state and the other one in a pressed state. This is not very nice but it works . Now I was..
Standard Android Button with a different color http://stackoverflow.com/questions/1521640/standard-android-button-with-a-different-color android drawable @drawable red_button_rest selector But doing that requires that I actually create three different drawables for each button I want to customize one for the button at rest one when focused and one when pressed . That seems more complicated..
java.lang.OutOfMemoryError: bitmap size exceeds VM budget - Android http://stackoverflow.com/questions/1949066/java-lang-outofmemoryerror-bitmap-size-exceeds-vm-budget-android reads the information. There is no animation no special effects or anything that can fill the memory. Sometimes the drawables can change. Some are android resources and some are files saved in a folder in the SDCARD. Then the user quits the onDestroy..
How to programmatically setting style attribute in a view http://stackoverflow.com/questions/2016249/how-to-programmatically-setting-style-attribute-in-a-view be applied programmatically . There is also such a thing as a StateListDrawable which lets you define different drawables for each state the your Button can be in whether focused selected pressed disabled and so on. For example to get your button..
Android ListView Selector Color http://stackoverflow.com/questions/2038040/android-listview-selector-color improve this question The list selector drawable is a StateListDrawable &mdash it contains reference to multiple drawables for each state the list can be like selected focused pressed disabled... While you can retrieve the drawable using getSelector..
How to convert a Drawable to a Bitmap? http://stackoverflow.com/questions/3035692/how-to-convert-a-drawable-to-a-bitmap wallpaper but all wallpaper functions accept Bitmap s only. I cannot use WallpaperManager because I'm pre 2.1. Also my drawables are downloaded from the web and do not reside in R.drawable . android bitmap wallpaper android drawable share improve..
How to center progress indicator in ProgressDialog easily (when no title/text passed along) http://stackoverflow.com/questions/3225889/how-to-center-progress-indicator-in-progressdialog-easily-when-no-title-text-pa to extend the ProgressDialog class Looking at the ProgressDialog class though I don't find anything other than regular drawables though ProgressDialog.java they're not using AnimatedDrawable there. android share improve this question I did some..
Android: out of memory exception in Gallery http://stackoverflow.com/questions/3238388/android-out-of-memory-exception-in-gallery for 5 times which seems enough to determine that there is no problem. In scenario 2 my arrayList contains 10 drawables. In this scenario I get an OutOfMemoryError exception while going through images inside the 5th or 6th categeory 07 13 08.. and more memory is allocated when entering a gallery but very little is released after exiting. Am I not clearing my drawables properly For each element in my arrayList of drawables I call setCallBack null and set the element to null. Is that not.. but very little is released after exiting. Am I not clearing my drawables properly For each element in my arrayList of drawables I call setCallBack null and set the element to null. Is that not enough Desperate for any insight. Thanks android memory..
java.lang.OutOfMemoryError: bitmap size exceeds VM budget http://stackoverflow.com/questions/4611822/java-lang-outofmemoryerror-bitmap-size-exceeds-vm-budget
Android remove space between tabs in tabwidget http://stackoverflow.com/questions/5799320/android-remove-space-between-tabs-in-tabwidget sample of tabwidget using custom tabs based on your code to achieve the following output What you need three new layer drawables for selected focused and unselected states of the tabs two state drawables for the text and background of the different.. output What you need three new layer drawables for selected focused and unselected states of the tabs two state drawables for the text and background of the different states a new layout for the tabs update your main.xml update your activity.. your main.xml update your activity class update your androidManifest.xml remove the style declarations The three layer drawables tab_normal.xml tab_focused.xml tab_selected.xml drawable tab_normal.xml xml version 1.0 encoding utf 8 layer list xmlns..
How to change colors of a Drawable in Android? http://stackoverflow.com/questions/1309629/how-to-change-colors-of-a-drawable-in-android circle blue and cache the results Does the answer change if I want to use that source image to create several new Drawables say blue red green orange etc I'm guessing that I'll want to use a ColorMatrix in some way but I'm not sure how. android..
Android Map api v2 Custom marker with ImageView [closed] http://stackoverflow.com/questions/14811579/android-map-api-v2-custom-marker-with-imageview speak for itself there are many tutorials out there how to draw a Canvas . You can start by looking at the Canvas and Drawables from the Android Developer page. Now you also want to download a picture from an URL assuming you know the URL you can get..
http://stackoverflow.com/questions/2145131/trying-to-draw-a-button-how-to-set-a-stroke-color-and-how-to-align-a-gradient of your first question I struggled with this as well and it doesn't look like there are any suitable methods within Drawables themselves I was using ShapeDrawable or the Paint class. However I was able to extend ShapeDrawable and override the draw..
Standard Android menu icons, for example refresh [closed] http://stackoverflow.com/questions/2687027/standard-android-menu-icons-for-example-refresh I already checked the Android source but it's a bit too huge to look everywhere for the images. I know the Android Drawables website but I would like to get the correct hdpi mdpi and ldpi version preferable the original ones. android share improve..
overlay two images in android to set an imageview http://stackoverflow.com/questions/2739971/overlay-two-images-in-android-to-set-an-imageview android image share improve this question You can skip the complex Canvas manipulation and do this entirely with Drawables using LayerDrawable . You have one of two choices You can either define it in XML then simply set the image or you can configure..
http://stackoverflow.com/questions/2969037/svg-to-android-shape drawing in Android with the Shape class may resemble another vector drawing standard. Since Shape is a Drawable and Drawables are usually defined as XML it sounds a lot like the vector drawing commands in SVG. My question is this Has anybody created..
Android: lazy loading in Gallery http://stackoverflow.com/questions/3181728/android-lazy-loading-in-gallery 400 500K each . I cannot load them all to gallery since I get an OutOfMemory exception. So I created an array of 20 Drawables and initially populated the first 9 elements the images come from the Web and set all the rest to null. My intention was..
Android: out of memory exception in Gallery http://stackoverflow.com/questions/3238388/android-out-of-memory-exception-in-gallery category. The images are fetched from the Web each ranging from 300K to 500K in size and stored in an arrayList of Drawables. This data is bound to the coverflow using a BaseAdapter code below . Every time I exit the coverflow and go back to the.. and go back to the list of categories I clear the arrayList again code below . In scenario 1 my arrayList contains 5 Drawables. In this scenario I can freely browse all the categories and show their images. During my test I cycled through all the.. question The images are fetched from the Web each ranging from 300K to 500K in size and stored in an arrayList of Drawables. The kb file size of the image you're loading from the web isn't directly relevant. Since they're converted into bitmaps..
How to set property “android:drawableTop” of a button at runtime http://stackoverflow.com/questions/4919703/how-to-set-property-androiddrawabletop-of-a-button-at-runtime android drawableTop of a button at runtime android layout share improve this question Use button.setCompoundDrawablesWithIntrinsicBounds left top right bottom Sets the Drawables if any to appear to the left of above to the right of and below.. share improve this question Use button.setCompoundDrawablesWithIntrinsicBounds left top right bottom Sets the Drawables if any to appear to the left of above to the right of and below the text. Use 0 if you do not want a Drawable there. The.. any to appear to the left of above to the right of and below the text. Use 0 if you do not want a Drawable there. The Drawables' bounds will be set to their intrinsic bounds. If you use button.setCompoundDrawables left top right bottom Sets the Drawables..
Android remove space between tabs in tabwidget http://stackoverflow.com/questions/5799320/android-remove-space-between-tabs-in-tabwidget super.onCreate savedInstanceState setContentView R.layout.main Resources res getResources Resource object to get Drawables TabHost tabHost TabHost getTabHost The activity TabHost TabHost.TabSpec spec Resusable TabSpec for each tab Intent intent..
Drawable vs Single reusable Bitmap better with memory? http://stackoverflow.com/questions/7044770/drawable-vs-single-reusable-bitmap-better-with-memory vs Single reusable Bitmap better with memory As I understand it not that I'm correct Drawables are generally correctly removed from memory when the application is finished with them. Bitmaps however need to be manually.. to handle them properly. My question is in regards to memory and leaks is it more beneficial to simply stick with Drawables like such myView.setBackgroundDrawable getResources .getDrawable R.drawable.my_image myView1.setBackgroundDrawable getResources.. answer from anyone on the matter. One person says to reuse a Bitmap and recycle after every use and others say use Drawables and an unbindDrawables method this is what I've been using private void unbindDrawables View view if view.getBackground..
Android HTML ImageGetter as AsyncTask http://stackoverflow.com/questions/7424512/android-html-imagegetter-as-asynctask Since Html.ImageGetter doesn't have an implementation it's up to me to write one. However since parsing URLs into Drawables requires network access I can't do this on the main thread so it must be an AsyncTask. I think. However when you pass the..
How to reference style attributes from a drawable? http://stackoverflow.com/questions/8041537/how-to-reference-style-attributes-from-a-drawable to create and modify several themes easily. The problem is that it seems that it can be used only in Views and not in Drawables . For example referencing a value from a View inside a layout works TextView android background item_background But doing.. I also tried attr item_background but the same happens. How could I do this And why does it work in Views but not in Drawables I can't find this limitation anywhere in the documentation ... android share improve this question In my experience..
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