seekbar

custom made arc shaped seekbar

由 筅森魡賤 提交于 2019-12-04 12:09:19
What I am trying to achieve is to make an arc shaped seekbar. I know there are plenty of libraries I could use to achieve this, but I am just trying my hands on custom made views. I have encountered couple of problems: I have a class which extends SeekBar, and I have implemented onDraw and onMeasure methods as well, but I am not able to view that in layout editor in eclipse, here is the code for the custom view class: package com.custom.android.views; import android.content.Context; import android.graphics.Canvas; import android.graphics.Color; import android.graphics.Paint; import android

How to make double seekbar in android?

由 ＊爱你＆永不变心＊ 提交于 2019-12-04 10:36:43
问题 I am building an android application where the user select the a maximum value by seekbar. I need another button on the same seekbar so that user can select maximum and minimum value from a particular unique seekbar. Here is my code of single seek bar - package com.ui.yogeshblogspot; public class CustomSeekBarExActivity extends Activity implements OnSeekBarChangeListener{ /** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super

Android seekbar how to block dragging / disable it for short time

由 为君一笑 提交于 2019-12-04 10:11:42
问题 I want to block the dragging of a seekbar if a value is true. Is this even possible? I use a seekbar as a switch. If my seekbar value is 0, and I press the button action A started. If my seekbar value is 1 and I press the button action B is started. I want to prevent that If action A or B is running the seekbar is dragged to another position. How can I achieve this? 回答1: You should set your own onTouchListener and just return true. seekBar.setOnTouchListener(new View.OnTouchListener() {

How to add number scale on android SeekBar

由 泪湿孤枕 提交于 2019-12-04 09:53:26
I'm using the out of the box android SeekBar component. Below I would like to add the numbers form 1 to 5 showing the progress of the SeekBar. I have problem distributing the numbers correctly on the seek bar. Just like the image below Amit Gupta For drawing text over the seekbar thumb use this function public BitmapDrawable writeOnDrawable(int drawableId, String text){ Bitmap bm = BitmapFactory.decodeResource(getResources(), drawableId).copy(Bitmap.Config.ARGB_8888, true); Paint paint = new Paint(); paint.setStyle(Style.FILL); paint.setColor(Color.BLACK); paint.setTextSize(20); Canvas canvas

android disable seek bar for audio controller

由 假装没事ソ 提交于 2019-12-04 09:14:25
问题 I used the following seek bar for displacing the progress of my audio. <SeekBar android:padding="7dp" android:id="@+id/SeekBar01" android:layout_width="245dip" android:thumb="@drawable/seekthumb2" android:progressDrawable="@drawable/seekbar1" android:layout_height="fill_parent" android:clickable="false" android:focusable="false" android:longClickable="false"/> I want to disable the manual motion of this seek bar. i mean the seek can only move by my code and it cannot be accessed by any other

HTML5 video seeking on iPad

由 别等时光非礼了梦想. 提交于 2019-12-04 09:01:35
问题 I have an HTML5 video player with a custom seek bar, that's working great on the iPhone (playing inline) and on the browser. It plays great on the iPad too and the seek bar is updated as the movie plays, but for some reason, I can't seek. All of the values are correct and I'm trying to set: myPlayer.currentTime = XX; Unfortunately, the iPad refuses to set the .currentTime attribute. From what I can gather the difference between the browser and iPad is that on the browser I get: myPlayer

SeekBar not setting actual progress. SetProgress() not working on early Android Versions [duplicate]

由 大兔子大兔子 提交于 2019-12-04 08:18:27
This question already has an answer here: Android SeekBar set progress value 6 answers I have an app where I want to set the progress of a specific SeekBar based upon a value retrieved from a web service. However when I use SetProgress(int) only the "seeker" of the SeekBar gets set. The bar does not get "filled" out as expected. This is what it looks like : Any ideas on how to fix this issue ? Try to set max value first and then set the progress. jfritz42 Turns out this is a bug in Android. See also: http://code.google.com/p/android/issues/detail?id=12945 Android SeekBar doesn't refresh after

Rectangular edges for custom SeekBar [duplicate]

由 。_饼干妹妹 提交于 2019-12-04 05:16:49
This question already has an answer here: Removing rounded edges of a customized Seekbar? 1 answer I have customize the SeekBar using a LayeredDrawable , The drawable works fine, but the drawable used as a background becomes rounded at the corners (Both the corner, here only the right end is shown. When the thumb is moved to the extreme left, the left corner is also rounded. Note: The original image is rectangular). How do I make it rectangular? Here is my LayerdDrawable xml: <?xml version="1.0" encoding="utf-8"?> <layer-list xmlns:android="http://schemas.android.com/apk/res/android"> <item

Android program for zoom in and out with help of seekbar?

由 我的未来我决定 提交于 2019-12-04 03:48:08
问题 I want to zoom in and zoom out an image with respect to motion of the seek bar! ! can anyone help me to do this please your prompt response 'll be highly appreciated ! ! ! 回答1: onProgressChanged() method do the magic which i want to ! ! public class MainActivity extends Activity implements OnSeekBarChangeListener { private SeekBar mSeekBar; Bitmap bm; ImageView image; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout

How to get the step value selected in android-comboseekbar-master

由 ╄→гoц情女王★ 提交于 2019-12-04 03:43:35
问题 I created a comboseekbar using the library android-comboseekbar-master. And i implemented the xml and code <com.infteh.comboseekbar.ComboSeekBar android:id="@+id/seekbar" android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_marginLeft="5dip" android:layout_marginRight="5dip" app:multiline="false" app:textSize="12sp" app:color="#124578" /> In the java code ComboSeekBar mSeekBar; mSeekBar = (ComboSeekBar) rootView.findViewById(R.id.seekbar); List<String>
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