android.view.View#setId ( )源码实例Demo

下面列出了android.view.View#setId ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： kolabnotes-android 文件： ToolButtonGroup.java

public void onChildViewAdded(View parent, View child) {
    if (parent == ToolButtonGroup.this && child instanceof ToolButton) {
        int id = child.getId();
        // generates an id if it's missing
        if (id == View.NO_ID) {
            id = generateViewId();
            child.setId(id);
        }
        ((ToolButton) child).setOnCheckedChangeListener(
                mChildOnCheckedChangeListener);
    }

    if (mOnHierarchyChangeListener != null) {
        mOnHierarchyChangeListener.onChildViewAdded(parent, child);
    }
}

源代码2 项目： ChatKeyboard-master 文件： EmoticonsToolBarView.java

public void addFixedView(View view, boolean isRight) {
    LayoutParams params = new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT);
    LayoutParams hsvParams = (LayoutParams) hsv_toolbar.getLayoutParams();
    if (view.getId() <= 0) {
        view.setId(getIdValue());
    }
    if (isRight) {
        params.addRule(ALIGN_PARENT_RIGHT);
        hsvParams.addRule(LEFT_OF, view.getId());
    } else {
        params.addRule(ALIGN_PARENT_LEFT);
        hsvParams.addRule(RIGHT_OF, view.getId());
    }
    addView(view, params);
    hsv_toolbar.setLayoutParams(hsvParams);
}

源代码3 项目： ToggleButtonGroup 文件： ToggleButtonGroup.java

public void onChildViewAdded(View parent, View child) {
    if (parent == ToggleButtonGroup.this && child instanceof Checkable) {
        if (child.getId() == View.NO_ID) {
            child.setId(generateIdForView(child));
        }
        if (child instanceof ToggleButton) {
            setStateTracker((ToggleButton) child);
        } else if (child instanceof CompoundButton) {
            setStateTracker((CompoundButton) child);
        }
    }

    if (mOnHierarchyChangeListener != null) {
        mOnHierarchyChangeListener.onChildViewAdded(parent, child);
    }
}

源代码4 项目： WebRTCapp 文件： CustomWebSocketListener.java

private void createVideoView(final RemoteParticipant remoteParticipant) {
    Handler mainHandler = new Handler(videoConferenceActivity.getMainLooper());

    Runnable myRunnable = new Runnable() {
        @Override
        public void run() {
            View rowView = videoConferenceActivity.getLayoutInflater().inflate(R.layout.peer_video, null);
            LinearLayout.LayoutParams lp = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT);
            lp.setMargins(0, 0, 0, 20);
            rowView.setLayoutParams(lp);
            int rowId = View.generateViewId();
            rowView.setId(rowId);
            views_container.addView(rowView);
            SurfaceViewRenderer videoView = (SurfaceViewRenderer)((ViewGroup)rowView).getChildAt(0);
            remoteParticipant.setVideoView(videoView);
            videoView.setMirror(false);
            EglBase rootEglBase = EglBase.create();
            videoView.init(rootEglBase.getEglBaseContext(), null);
            videoView.setZOrderMediaOverlay(true);
            View textView = ((ViewGroup)rowView).getChildAt(1);
            remoteParticipant.setParticipantNameText((TextView) textView);
            remoteParticipant.setView(rowView);
        }
    };
    mainHandler.post(myRunnable);
}

源代码5 项目： CustomViewSets 文件： ZoomHoverGridView.java

/**
 * 计算子view的个数并添加到list中
 */
private void calculateChild() {
    mViewList.clear();
    mItemList.clear();

    for (int i = 0; i < mZoomHoverAdapter.getCount(); i++) {
        View childView = mZoomHoverAdapter.getView(this, i, mZoomHoverAdapter.getItem(i));
        //添加view到mViewList
        mViewList.add(childView);
        childView.setId(i + 1);
        if (mSpanMap.containsKey(i)) {
            int tempRowSpan = mSpanMap.get(i).getRowSpan();
            int tempColumnSpan = mSpanMap.get(i).getColumnSpan();
            tempRowSpan = tempRowSpan >= 1 ? tempRowSpan : 1;
            tempColumnSpan = tempColumnSpan >= 1 ? tempColumnSpan : 1;
            if (tempColumnSpan > mColumnNum) {
                tempColumnSpan = mColumnNum;
            }
            //添加item到mItemList
            mItemList.add(new ZoomHoverItem(tempRowSpan, tempColumnSpan));
        } else {
            //添加item到mItemList
            mItemList.add(new ZoomHoverItem(1, 1));
        }
    }
}

源代码6 项目： ToggleButtons 文件： ToggleGroup.java

/**
 * {@inheritDoc}
 */
public void onChildViewAdded(View parent, View child) {
    if (parent == ToggleGroup.this && child instanceof CompoundButton) {
        int id = child.getId();
        // generates an id if it's missing
        if (id == View.NO_ID) {
         if (Build.VERSION.SDK_INT < 17)
          id = child.hashCode();
         else
             id = View.generateViewId();
            child.setId(id);
        }
        ((CompoundButton) child).setOnCheckedChangeListener(mChildOnCheckedChangeListener);
    }

    if (mOnHierarchyChangeListener != null) {
        mOnHierarchyChangeListener.onChildViewAdded(parent, child);
    }
}

源代码7 项目： Tangram-Android 文件： LinearScrollView.java

private void bindFooterView(BaseCell cell) {
    if (cell != null && cell.isValid()) {
        View footer = getViewFromRecycler(cell);
        if (footer != null) {
            footer.setId(R.id.TANGRAM_BANNER_FOOTER_ID);
            //为了解决在 item 复用过程中，itemView 的 layoutParams 复用造成 layout 错误,这里要提供一个新的 layoutParams。
            LayoutParams lp = new LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
                    ViewGroup.LayoutParams.WRAP_CONTENT);
            lp.topMargin = cell.style.margin[Style.MARGIN_TOP_INDEX];
            lp.leftMargin = cell.style.margin[Style.MARGIN_LEFT_INDEX];
            lp.bottomMargin = cell.style.margin[Style.MARGIN_BOTTOM_INDEX];
            lp.rightMargin = cell.style.margin[Style.MARGIN_RIGHT_INDEX];
            addView(footer, lp);
        }
    }
}

源代码8 项目： Klyph 文件： GridFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)
{
	View view = inflater.inflate(getCustomLayout(), container, false);

	gridView = (GridView) view.findViewById(R.id.grid);

	View emptyView = getEmptyView();

	if (emptyView != null)
	{
		emptyView.setId(android.R.id.empty);

		((ViewGroup) gridView.getParent()).addView(emptyView);

		gridView.setEmptyView(emptyView);
	}

	return view;
}

源代码9 项目： Klyph 文件： KlyphFragment2.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)
{
	// Log.d("KlyphFragment2", "onCreateView");
	View view = inflater.inflate(getCustomLayout(), container, false);

	gridView = (KlyphGridView) view.findViewById(R.id.grid);
	
	View emptyView = getEmptyView();
	
	if (emptyView != null)
	{
		emptyView.setId(android.R.id.empty);
		
		((ViewGroup) gridView.getParent()).addView(emptyView);
		
		gridView.setEmptyView(emptyView);
	}
	
	// Now set the ScrollView as the refreshable view, and the refresh listener (this)
	if (requestNewestType != Query.NONE)
		attachViewToPullToRefresh();

	return view;
}

源代码10 项目： MHViewer 文件： RadioGridGroup.java

/**
 * {@inheritDoc}
 */
@Override
public void onChildViewAdded(View parent, View child) {
    if (parent == RadioGridGroup.this && child instanceof RadioButton) {
        int id = child.getId();
        // generates an id if it's missing
        if (id == View.NO_ID) {
            id = ViewUtils.generateViewId();
            child.setId(id);
        }
        ((RadioButton) child).setOnCheckedChangeListener(
                mChildOnCheckedChangeListener);
    }

    if (mOnHierarchyChangeListener != null) {
        mOnHierarchyChangeListener.onChildViewAdded(parent, child);
    }
}

源代码11 项目： sealrtc-android 文件： CheckGroup.java

/** {@inheritDoc} */
@Override
public void onChildViewAdded(View parent, View child) {
    if (parent == CheckGroup.this && child instanceof CheckBox) {
        int id = child.getId();
        // generates an id if it's missing
        if (id == View.NO_ID) {
            id = View.generateViewId();
            child.setId(id);
        }
        ((CheckBox) child).setOnCheckedChangeListener(mChildOnCheckedChangeListener);
    }

    if (mOnHierarchyChangeListener != null) {
        mOnHierarchyChangeListener.onChildViewAdded(parent, child);
    }
}

源代码12 项目： android-test 文件： ViewMatchersTest.java

@Test
public void withIdTest() {
  View view = new View(context);
  view.setId(R.id.testId1);
  assertTrue(withId(is(R.id.testId1)).matches(view));
  assertFalse(withId(is(R.id.testId2)).matches(view));
  assertFalse(withId(is(1234)).matches(view));
}

源代码13 项目： Android-tv-widget 文件： OpenTabTitleAdapter.java

@Override
public View getView(int position, View convertView, ViewGroup parent) {
	parent.getContext();
	String title = titleList.get(position);
	if (convertView == null) {
		convertView = newTabIndicator(parent.getContext(), title, false);
		convertView.setId(ids.get(position)); // 设置ID.
	} else {
		// ... ...
	}
	return convertView;
}

源代码14 项目： Focus 文件： StatusBarUtil.java

/**
 * 创建半透明矩形 View
 *
 * @param alpha 透明值
 * @return 半透明 View
 */
private static View createTranslucentStatusBarView(Activity activity, int alpha) {
    // 绘制一个和状态栏一样高的矩形
    View statusBarView = new View(activity);
    LinearLayout.LayoutParams params =
            new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, getStatusBarHeight(activity));
    statusBarView.setLayoutParams(params);
    statusBarView.setBackgroundColor(Color.argb(alpha, 0, 0, 0));
    statusBarView.setId(FAKE_TRANSLUCENT_VIEW_ID);
    return statusBarView;
}

源代码15 项目： MNProgressHUD 文件： StatusBarUtil.java

/**
 * 生成一个和状态栏大小相同的半透明矩形条
 *
 * @param activity 需要设置的activity
 * @param color    状态栏颜色值
 * @param alpha    透明值
 * @return 状态栏矩形条
 */
private static View createStatusBarView(Activity activity, @ColorInt int color, int alpha) {
    // 绘制一个和状态栏一样高的矩形
    View statusBarView = new View(activity);
    LinearLayout.LayoutParams params =
            new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, getStatusBarHeight(activity));
    statusBarView.setLayoutParams(params);
    statusBarView.setBackgroundColor(calculateStatusColor(color, alpha));
    statusBarView.setId(FAKE_STATUS_BAR_VIEW_ID);
    return statusBarView;
}

源代码16 项目： EasySettings 文件： SettingsObject.java

/**
 * initializes basic views for this {@link SettingsObject}
 * such as the title, summary, and icon.
 * you should override this method and initialize all other views your
 * {@link SettingsObject} contains (e.g. for {@link CheckBoxSettingsObject},
 * initialize the {@link android.widget.CheckBox})
 * @param root the root view containing this entire {@link SettingsObject}
 */
public void initializeViews(View root)
{
	int rootId = View.generateViewId();
	root.setId(rootId);
	individualSettingsRootId = rootId;

	TextView tvTitle = root.findViewById(textViewTitleId);
	tvTitle.setText(getTitle());

	if (textViewSummaryId != null)
	{
		TextView tvSummary = root.findViewById(textViewSummaryId);
		String summary;

		if (useValueAsSummary())
		{
			summary = getValueHumanReadable();
		}

		else
		{
			summary = getSummary();
		}

		if (summary != null &&
			summary.isEmpty() == false)
		{
			tvSummary.setText(summary);
		}

		else
		{
			tvSummary.setVisibility(View.GONE);
		}
	}

	if(imageViewIconId != null)
	{
		ImageView ivIcon = root.findViewById(imageViewIconId);

		if(iconDrawable != null)
		{
			ivIcon.setImageDrawable(iconDrawable);
		}

		//the user specifically set the value to null
		//which means they want the settings object
		//to align as if it has an icon
		else if(iconDrawableId == null)
		{
			ivIcon.setImageDrawable(null);
		}

		//the user does NOT want the settings object to align
		else if (iconDrawableId.equals(NO_ICON_DONT_ALIGN))
		{
			ivIcon.setVisibility(View.GONE);
		}

		//the user wants an actual icon
		else
		{
			ivIcon.setImageResource(iconDrawableId);
		}
	}
}

源代码17 项目： Carbon 文件： InputLayout.java

private void setInputChild(View child) {
    this.child = child;
    if (child.isDuplicateParentStateEnabled())
        container.setDuplicateParentStateEnabled(true);
    if (child instanceof ViewGroup && ((ViewGroup) child).addStatesFromChildren())
        container.setAddStatesFromChildren(true);

    if (child.getId() == NO_ID)
        child.setId(R.id.carbon_input);

    if (child instanceof EditText) {
        final EditText editText = (EditText) child;
        if (labelTextView.getText().length() == 0)
            setLabel(editText.getHint());
        editText.addOnValidChangedListener(valid -> {
            updateError(valid);
            updateCounter(editText);
        });
        showPasswordImageView.setOnTouchListener((view, motionEvent) -> {
            int selectionStart = editText.getSelectionStart();
            int selectionEnd = editText.getSelectionEnd();
            if (motionEvent.getAction() == MotionEvent.ACTION_DOWN) {
                transformationMethod = editText.getTransformationMethod();
                editText.setTransformationMethod(null);
            } else if (motionEvent.getAction() == MotionEvent.ACTION_UP || motionEvent.getAction() == MotionEvent.ACTION_CANCEL) {
                editText.setTransformationMethod(transformationMethod);
            }
            editText.setSelection(selectionStart, selectionEnd);
            return false;
        });
        clearImageView.setOnClickListener(view -> editText.setText(""));

        labelTextView.setInAnimator(null);
        labelTextView.setOutAnimator(null);
        setLabel(label);
        errorTextView.setInAnimator(null);
        errorTextView.setOutAnimator(null);
        updateError(editText.isValid());
        updateHint(editText);
        updateCounter(editText);
        labelTextView.setInAnimator(AnimUtils.getFlyInAnimator());
        labelTextView.setOutAnimator(AnimUtils.getFadeOutAnimator());
        errorTextView.setInAnimator(AnimUtils.getFadeInAnimator());
        errorTextView.setOutAnimator(AnimUtils.getFadeOutAnimator());
    } else if (child instanceof InputView) {
        InputView inputView = (InputView) child;
        inputView.addOnValidChangedListener(this::updateError);

        labelTextView.setInAnimator(null);
        labelTextView.setOutAnimator(null);
        errorTextView.setInAnimator(null);
        errorTextView.setOutAnimator(null);
        updateError(inputView.isValid());
        updateHint(child);
        labelTextView.setInAnimator(AnimUtils.getFlyInAnimator());
        labelTextView.setOutAnimator(AnimUtils.getFadeOutAnimator());
        errorTextView.setInAnimator(AnimUtils.getFadeInAnimator());
        errorTextView.setOutAnimator(AnimUtils.getFadeOutAnimator());
    }

    if (actionButton != ActionButton.None) {
        int buttonPadding = getResources().getDimensionPixelSize(R.dimen.carbon_padding) + getResources().getDimensionPixelSize(R.dimen.carbon_iconSize);
        child.setPadding(child.getPaddingLeft(), child.getPaddingTop(), child.getPaddingRight() + buttonPadding, child.getPaddingBottom());
    }
}

源代码18 项目： scene 文件： ReuseGroupSceneTests.java

@Override
public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
    super.onViewCreated(view, savedInstanceState);
    view.setId(mId);
}

源代码19 项目： Carpaccio 文件： CommonViewController.java

public <T extends View> T replaceViewithTagToRemove(View view, String viewIdentifier, String tagToRemove) {
    Context context = view.getContext();
    View newView = null;
    if (viewIdentifier.startsWith("R.layout.") || !viewIdentifier.contains("."))
        newView = replaceByLayout(context, view, viewIdentifier);
    else
        newView = replaceByViewClass(context, view, viewIdentifier);

    if (newView != null) {
        ViewGroup parent = (ViewGroup) view.getParent();

        newView.setLayoutParams(view.getLayoutParams());
        newView.setId(view.getId());

        newView.setTag(CarpaccioHelper.removeTag(view, tagToRemove));

        if (view.getBackground() != null)
            newView.setBackgroundDrawable(view.getBackground());

        if (view instanceof ImageView && newView instanceof ImageView) {
            ImageView imgView = (ImageView) view;
            ImageView imgNewView = (ImageView) newView;

            if (imgView.getDrawable() != null)
                imgNewView.setImageDrawable(imgView.getDrawable());
        }

        if (view instanceof TextView && newView instanceof TextView) {
            TextView txtView = (TextView) view;
            TextView txtNewView = (TextView) newView;

            if (txtView.getText() != null)
                txtNewView.setText(txtView.getText());
            if (txtView.getHint() != null)
                txtNewView.setHint(txtView.getText());
        }

        int index = parent.indexOfChild(view);
        parent.addView(newView, index);
        parent.removeView(view);
    }

    Carpaccio carpaccio = CarpaccioHelper.registerToParentCarpaccio(newView);
    if(carpaccio != null){
        carpaccio.getCarpaccioManager().executeActionsOnView(newView);
    }


    return (T) newView;
}

源代码20 项目： epoxy 文件： ViewHolderState.java

/**
 * If a view hasn't had an id set we need to set a temporary one in order to save state, since a
 * view won't save its state unless it has an id. The view's id is also the key into the sparse
 * array for its saved state, so the temporary one we choose just needs to be consistent between
 * saving and restoring state.
 */
private void setIdIfNoneExists(View view) {
  if (view.getId() == View.NO_ID) {
    view.setId(R.id.view_model_state_saving_id);
  }
}

方法所在类

android.view.View