Example usage for android.view ViewGroup findViewById

Introduction

In this page you can find the example usage for android.view ViewGroup findViewById.

Prototype

@Nullable
public final <T extends View> T findViewById(@IdRes int id) 

Source Link

Document

Finds the first descendant view with the given ID, the view itself if the ID matches #getId() , or null if the ID is invalid (< 0) or there is no matching view in the hierarchy.

Usage

From source file:Main.java

/**
 * getContentView from an activity/* www  .j av a 2  s .com*/
 * @param activity
 * @return View
 */
public static View getContentView(Activity activity) {
    ViewGroup view = (ViewGroup) activity.getWindow().getDecorView();
    ViewGroup content = (ViewGroup) view.findViewById(android.R.id.content);
    return content.getChildAt(0);
}

---

From source file:com.king.base.BaseActivity.java

public static View getContentView(Activity activity) {
    ViewGroup view = (ViewGroup) activity.getWindow().getDecorView();
    FrameLayout content = (FrameLayout) view.findViewById(android.R.id.content);
    return content.getChildAt(0);
}

---

From source file:com.android.packageinstaller.permission.ui.PermissionAppsFragment.java

private static void bindUi(Fragment fragment, PermissionApps permissionApps) {
    final Drawable icon = permissionApps.getIcon();
    final CharSequence label = permissionApps.getLabel();
    final ActionBar ab = fragment.getActivity().getActionBar();
    if (ab != null) {
        ab.setTitle(fragment.getString(R.string.permission_title, label));
    }/*from   www .j  av a2s  .c  om*/

    final ViewGroup rootView = (ViewGroup) fragment.getView();
    final ImageView iconView = (ImageView) rootView.findViewById(R.id.lb_icon);
    if (iconView != null) {
        // Set the icon as the background instead of the image because ImageView
        // doesn't properly scale vector drawables beyond their intrinsic size
        iconView.setBackground(icon);
    }
    final TextView titleView = (TextView) rootView.findViewById(R.id.lb_title);
    if (titleView != null) {
        titleView.setText(label);
    }
    final TextView breadcrumbView = (TextView) rootView.findViewById(R.id.lb_breadcrumb);
    if (breadcrumbView != null) {
        breadcrumbView.setText(R.string.app_permissions);
    }
}

---

From source file:com.android.mail.browse.ConversationItemViewCoordinates.java

@SuppressLint("NewApi")
private static void setFramePadding(Context context, ViewGroup view, boolean useFullPadding) {
    final Resources res = context.getResources();
    final int padding = res.getDimensionPixelSize(
            useFullPadding ? R.dimen.conv_list_card_border_padding : R.dimen.conv_list_no_border_padding);

    final View frame = view.findViewById(R.id.conversation_item_frame);
    if (Utils.isRunningJBMR1OrLater()) {
        // start, top, end, bottom
        frame.setPaddingRelative(frame.getPaddingStart(), padding, frame.getPaddingEnd(), padding);
    } else {// w  w w.j  a  va 2s  . c o m
        frame.setPadding(frame.getPaddingLeft(), padding, frame.getPaddingRight(), padding);
    }
}

---

From source file:com.cw.litenote.note.NoteUi.java

public static void updateVideoPlayButtonState(ViewPager pager, int position) {
    ViewGroup pictureGroup = getPictureGroup(position, pager);
    Button videoPlayButton = null;

    if (pictureGroup != null)
        videoPlayButton = (Button) (pictureGroup.findViewById(R.id.video_view_play_video));

    Button btn = videoPlayButton;

    if (btn == null)
        return;/*from  ww  w .  j  a va2s . c om*/

    // show video play button icon
    int state = UtilVideo.getVideoState();
    if (state == UtilVideo.VIDEO_AT_PLAY) {
        btn.setCompoundDrawablesWithIntrinsicBounds(R.drawable.ic_media_pause, 0, 0, 0);
        btn.setVisibility(View.VISIBLE);
    } else if ((state == UtilVideo.VIDEO_AT_PAUSE) || (state == UtilVideo.VIDEO_AT_STOP)) {
        btn.setCompoundDrawablesWithIntrinsicBounds(R.drawable.ic_media_play, 0, 0, 0);
        btn.setVisibility(View.VISIBLE);
    }
}

---

From source file:com.hybris.mobile.lib.ui.view.Alert.java

/**
 * Set the icon on the alert/*from  w ww.j  a  va 2  s  . co  m*/
 *
 * @param context       application-specific resources
 * @param configuration describes all device configuration information
 * @param mainView      ViewGroup resources
 * @param textView      alert message to be viewed message to be displayedView
 */
@SuppressLint("NewApi")
private static void setIcon(Activity context, Configuration configuration, ViewGroup mainView,
        TextView textView) {

    ImageView imageView = (ImageView) mainView.findViewById(R.id.alert_view_icon);

    // Reset the current icon
    if (imageView != null) {
        mainView.removeView(imageView);
    }

    // On the textview as well
    textView.setCompoundDrawablesWithIntrinsicBounds(0, 0, 0, 0);
    textView.setCompoundDrawablePadding(0);

    if (configuration.getIconResId() != -1) {

        imageView = new ImageView(context);
        imageView.setId(R.id.alert_view_icon);

        imageView.setImageResource(configuration.getIconResId());
        RelativeLayout.LayoutParams layoutParams = new RelativeLayout.LayoutParams(LayoutParams.WRAP_CONTENT,
                LayoutParams.WRAP_CONTENT);
        imageView.setLayoutParams(layoutParams);

        switch (configuration.getIconPosition()) {
        case LEFT_TEXT:
            textView.setCompoundDrawablesWithIntrinsicBounds(configuration.getIconResId(), 0, 0, 0);
            textView.setCompoundDrawablePadding(10);
            break;

        case RIGHT_TEXT:
            textView.setCompoundDrawablesWithIntrinsicBounds(0, 0, configuration.getIconResId(), 0);
            textView.setCompoundDrawablePadding(10);
            break;

        case LEFT:
            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
                layoutParams.addRule(RelativeLayout.ALIGN_PARENT_START);
            }

            layoutParams.addRule(RelativeLayout.ALIGN_PARENT_LEFT);
            layoutParams.setMargins(25, 0, 0, 0);
            mainView.addView(imageView);

            // We redefine the layout params otherwise the image is not well aligned
            textView.setLayoutParams(
                    new RelativeLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
            break;
        case RIGHT:
        default:
            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
                layoutParams.addRule(RelativeLayout.ALIGN_PARENT_END);
            }

            layoutParams.addRule(RelativeLayout.ALIGN_PARENT_RIGHT);
            layoutParams.setMargins(0, 0, 25, 0);
            mainView.addView(imageView);

            // We redefine the layout params otherwise the image is not well aligned
            textView.setLayoutParams(
                    new RelativeLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
            break;
        }
    }
}

---

From source file:com.cw.litenote.note.NoteUi.java

public static void primaryVideoSeekBarProgressUpdater(ViewPager pager, int curNotePos, int curVideoPos,
        String pictureUri) {//from   w  w  w  .j a va2s.  c  o m
    //        System.out.println("NoteUi / _primaryVideoSeekBarProgressUpdater / curNotePos = " + curNotePos);
    if ((UtilVideo.mVideoView == null))
        return;

    ViewGroup pictureGroup = getPictureGroup(curNotePos, pager);

    TextView videoView_currPosition = null;
    SeekBar videoView_seekBar = null;
    TextView videoView_fileLength = null;

    if (pictureGroup != null) {
        videoView_currPosition = (TextView) (pictureGroup.findViewById(R.id.video_current_pos));
        videoView_seekBar = (SeekBar) (pictureGroup.findViewById(R.id.video_seek_bar));
        videoView_fileLength = (TextView) (pictureGroup.findViewById(R.id.video_file_length));
    }

    // show current play position
    if (videoView_currPosition != null) {
        videoView_currPosition.setText(Util.getTimeFormatString(curVideoPos));
        videoView_currPosition.setVisibility(View.VISIBLE);
    }

    // show file length
    if (!Util.isEmptyString(pictureUri)) {
        // set file length
        if (videoView_fileLength != null) {
            videoView_fileLength.setText(Util.getTimeFormatString(videoFileLength_inMilliSeconds));
            videoView_fileLength.setVisibility(View.VISIBLE);
        }
    }

    // show seek bar progress
    if (videoView_seekBar != null) {
        videoView_seekBar.setVisibility(View.VISIBLE);
        videoView_seekBar.setMax(99);
        videoView_progress = (int) (((float) curVideoPos / videoFileLength_inMilliSeconds) * 100);
        videoView_seekBar.setProgress(videoView_progress);
    }
}

---

From source file:com.hybris.mobile.lib.ui.view.Alert.java

/**
 * Hide the alert/*from w  w  w . ja  va2s.c  o  m*/
 *
 * @param context       application-specific resources
 * @param configuration describes all device configuration information
 */
public static void hide(Activity context, Configuration configuration) {
    if (context == null) {
        throw new IllegalArgumentException("You must provide a configuration and/or context for the alert.");
    }

    ViewGroup mainView = (ViewGroup) context.findViewById(android.R.id.content);
    int viewId = R.id.alert_view_top;

    configuration = setUpConfiguration(context, configuration, null);

    if (configuration.getOrientation().equals(Configuration.Orientation.BOTTOM)) {
        viewId = R.id.alert_view_bottom;
    }

    animOut(configuration, mainView, mainView.findViewById(viewId));
}

---

From source file:gov.wa.wsdot.android.wsdot.ui.BaseFragment.java

/**
 * Remove the ad so it doesn't take up any space.
 *///from  ww  w .ja  va  2 s  . co  m
protected void disableAds(ViewGroup root) {
    mAdView = (PublisherAdView) root.findViewById(R.id.publisherAdView);
    mAdView.setVisibility(View.GONE);
}

---

From source file:angeloid.sopiane.vegaphoneinfo.Tab_Main.java

public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    ViewGroup root = (ViewGroup) inflater.inflate(R.layout.tab_tab1, null);
    welcome_image = (ImageView) root.findViewById(R.id.tab_tab1_welcome_image);
    welcome1 = (TextView) root.findViewById(R.id.tab_tab1_welcome_text);
    welcome1.setTypeface(Tab_MainActivity.Fonts.THEOREM);
    return root;//from w w  w  . java 2 s. c  om
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• 37
• 38
• 39
• 40
• 41
• 42
• 43
• 44
• 45
• 46
• 47
• 48
• 49
• 50
• »