Java Code Examples for android.view.View#isSelected()

The following examples show how to use android.view.View#isSelected() . These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may want to check out the right sidebar which shows the related API usage.
Example 1
@Override
public void onClick(View v) {
    switch (v.getId()) {
        case R.id.btn_pause:
            if (v.isSelected()) {
                AudioBookPlayService.pause(this);
            } else {
                AudioBookPlayService.resume(this);
            }
            break;
        case R.id.btn_previous:
            AudioBookPlayService.previous(this);
            break;
        case R.id.btn_next:
            AudioBookPlayService.next(this);
            break;

        case R.id.btn_catalog:
            audioChapterPop.showAtLocation(ivBlurCover, Gravity.BOTTOM, 0, 0);
            break;
        case R.id.btn_timer:
            audioTimerPop.showAtLocation(ivBlurCover, Gravity.BOTTOM, 0, 0);
            break;
    }
}
 
Example 2
Source Project: demo4Fish   File: HomeViewLayer.java    License: MIT License 6 votes vote down vote up
@Override
public void onScrollStateChanged(RecyclerView recyclerView, int newState) {
    if (newState == RecyclerView.SCROLL_STATE_IDLE) {
        int count = mDotLayout.getChildCount();
        if (0 == count) {
            return;
        }

        LinearLayoutManager manager = (LinearLayoutManager) recyclerView.getLayoutManager();
        int position = manager.findFirstCompletelyVisibleItemPosition() % count;
        for (int i = 0; i < count; i++) {
            View view = mDotLayout.getChildAt(i);
            if (i == position) {
                if (!view.isSelected()) {
                    view.setSelected(true);
                }
            } else {
                if (view.isSelected()) {
                    view.setSelected(false);
                }
            }
        }
    }
}
 
Example 3
public void onOptionClick(View view) {
    if (view.isSelected()) {
        view.setSelected(false);
    } else {
        view.setSelected(true);
    }
}
 
Example 4
Source Project: FlowHelper   File: LabelFlowLayout.java    License: Apache License 2.0 5 votes vote down vote up
/**
 * 拿到当前选中的view
 * 适合单选的时候
 *
 * @return
 */
public View getSelectedView() {
    for (int i = 0; i < getChildCount(); i++) {
        View view = getChildAt(i);
        if (view.isSelected()) {
            return view;
        }
    }
    return null;
}
 
Example 5
Source Project: FlowHelper   File: LabelFlowLayout.java    License: Apache License 2.0 5 votes vote down vote up
/**
 * 拿到选中数据
 *
 * @return
 */
public List<Integer> getSelecteds() {
    List<Integer> indexs = new ArrayList<>();
    for (int i = 0; i < getChildCount(); i++) {
        View view = getChildAt(i);
        if (view.isSelected()) {
            indexs.add(i);

        }
    }
    return indexs;
}
 
Example 6
Source Project: DevUtils   File: ViewUtils.java    License: Apache License 2.0 5 votes vote down vote up
/**
 * 获取 View 是否选中
 * @param view {@link View}
 * @return {@code true} 选中, {@code false} 非选中
 */
public static boolean isSelected(final View view) {
    if (view != null) {
        return view.isSelected();
    }
    return false;
}
 
Example 7
Source Project: litho   File: LithoMountData.java    License: Apache License 2.0 5 votes vote down vote up
static int getViewAttributeFlags(Object content) {
  int flags = 0;

  if (content instanceof View) {
    final View view = (View) content;

    if (view.isClickable()) {
      flags |= FLAG_VIEW_CLICKABLE;
    }

    if (view.isLongClickable()) {
      flags |= FLAG_VIEW_LONG_CLICKABLE;
    }

    if (view.isFocusable()) {
      flags |= FLAG_VIEW_FOCUSABLE;
    }

    if (view.isEnabled()) {
      flags |= FLAG_VIEW_ENABLED;
    }

    if (view.isSelected()) {
      flags |= FLAG_VIEW_SELECTED;
    }
  }

  return flags;
}
 
Example 8
@Override
protected void onMultiClick(View view) {
    int position = mViewHolder.getAdapterPosition();
    if (position < 0) {
        return;
    }
    int choiceMode = choiceMode();
    T selectedData = getItem(position);
    if (choiceMode == SINGLE_CHOICE_MODE) {
        mSelectedItems.put(position, selectedData);
        if (isValidPosition(mLastSelected) && mLastSelected != position) {
            mSelectedItems.remove(mLastSelected);
        }
        notifyItemChanged(mLastSelected);
        notifyItemChanged(position);
        mLastSelected = position;
    } else if (choiceMode == MULTI_CHOICE_MODE) {
        boolean isClicked = !view.isSelected();
        if (isClicked) {
            mSelectedItems.put(position, selectedData);
        } else {
            mSelectedItems.remove(position);
        }
        notifyItemChanged(position);
    }

    if (mOnItemClickListener != null) {
        mOnItemClickListener.onItemClick(BaseRecyclerAdapter.this, view, position);
    }
}
 
Example 9
private void onFabClick(View v) {
  int x = (v.getLeft() + v.getRight()) / 2;
  int y = (v.getTop() + v.getBottom()) / 2;
  float radiusOfFab = 1f * v.getWidth() / 2f;
  float radiusFromFabToRoot = (float) Math.hypot(
      Math.max(x, rootLayout.getWidth() - x),
      Math.max(y, rootLayout.getHeight() - y));

  if (v.isSelected()) {
    hideMenu(x, y, radiusFromFabToRoot, radiusOfFab);
  } else {
    showMenu(x, y, radiusOfFab, radiusFromFabToRoot);
  }
  v.setSelected(!v.isSelected());
}
 
Example 10
Source Project: ArcLayout   File: DemoLikePathActivity.java    License: Apache License 2.0 5 votes vote down vote up
private void onFabClick(View v) {
  if (v.isSelected()) {
    hideMenu();
  } else {
    showMenu();
  }
  v.setSelected(!v.isSelected());
}
 
Example 11
Source Project: Android   File: PickHorScrollView.java    License: MIT License 5 votes vote down vote up
@Override
public void onClick(View v) {
    String path = (String) v.getTag();
    if (v.isSelected()) {
        v.setSelected(false);
        clickLists.remove(path);
    } else {
        v.setSelected(true);
        clickLists.add(path);
    }
    itemClickListener.itemOnClick(clickLists);
}
 
Example 12
Source Project: Klyph   File: HListView.java    License: MIT License 4 votes vote down vote up
/**
 * Add a view as a child and make sure it is measured (if necessary) and positioned properly.
 * 
 * @param child
 *           The view to add
 * @param position
 *           The position of this child
 * @param x
 *           The x position relative to which this view will be positioned
 * @param flowDown
 *           If true, align left edge to x. If false, align right edge to x.
 * @param childrenTop
 *           Top edge where children should be positioned
 * @param selected
 *           Is this position selected?
 * @param recycled
 *           Has this view been pulled from the recycle bin? If so it does not need to be remeasured.
 */
private void setupChild( View child, int position, int x, boolean flowDown, int childrenTop, boolean selected, boolean recycled ) {
	final boolean isSelected = selected && shouldShowSelector();
	final boolean updateChildSelected = isSelected != child.isSelected();
	final int mode = mTouchMode;
	final boolean isPressed = mode > TOUCH_MODE_DOWN && mode < TOUCH_MODE_SCROLL && mMotionPosition == position;
	final boolean updateChildPressed = isPressed != child.isPressed();
	final boolean needToMeasure = !recycled || updateChildSelected || child.isLayoutRequested();

	// Respect layout params that are already in the view. Otherwise make some up...
	// noinspection unchecked
	AbsHListView.LayoutParams p = (AbsHListView.LayoutParams) child.getLayoutParams();
	if ( p == null ) {
		p = (AbsHListView.LayoutParams) generateDefaultLayoutParams();
	}
	p.viewType = mAdapter.getItemViewType( position );

	if ( ( recycled && !p.forceAdd ) || ( p.recycledHeaderFooter && p.viewType == AdapterView.ITEM_VIEW_TYPE_HEADER_OR_FOOTER ) ) {
		attachViewToParent( child, flowDown ? -1 : 0, p );
	} else {
		p.forceAdd = false;
		if ( p.viewType == AdapterView.ITEM_VIEW_TYPE_HEADER_OR_FOOTER ) {
			p.recycledHeaderFooter = true;
		}
		addViewInLayout( child, flowDown ? -1 : 0, p, true );
	}

	if ( updateChildSelected ) {
		child.setSelected( isSelected );
	}

	if ( updateChildPressed ) {
		child.setPressed( isPressed );
	}

	if ( mChoiceMode != ListView.CHOICE_MODE_NONE && mCheckStates != null ) {
		if ( child instanceof Checkable ) {
			( (Checkable) child ).setChecked( mCheckStates.get( position ) );
		} else if ( android.os.Build.VERSION.SDK_INT >= 11 ) {
			child.setActivated( mCheckStates.get( position ) );
		}
	}

	if ( needToMeasure ) {
		int childHeightSpec = ViewGroup.getChildMeasureSpec( mHeightMeasureSpec, mListPadding.top + mListPadding.bottom, p.height );
		int lpWidth = p.width;
		int childWidthSpec;
		if ( lpWidth > 0 ) {
			childWidthSpec = MeasureSpec.makeMeasureSpec( lpWidth, MeasureSpec.EXACTLY );
		} else {
			childWidthSpec = MeasureSpec.makeMeasureSpec( 0, MeasureSpec.UNSPECIFIED );
		}
		child.measure( childWidthSpec, childHeightSpec );
	} else {
		cleanupLayoutState( child );
	}

	final int w = child.getMeasuredWidth();
	final int h = child.getMeasuredHeight();
	final int childLeft = flowDown ? x : x - w;

	if ( needToMeasure ) {
		final int childBottom = childrenTop + h;
		final int childRight = childLeft + w;
		child.layout( childLeft, childrenTop, childRight, childBottom );
	} else {
		child.offsetLeftAndRight( childLeft - child.getLeft() );
		child.offsetTopAndBottom( childrenTop - child.getTop() );
	}

	if ( mCachingStarted && !child.isDrawingCacheEnabled() ) {
		child.setDrawingCacheEnabled( true );
	}

	if( android.os.Build.VERSION.SDK_INT >= 11 ) {
		if ( recycled && ( ( (AbsHListView.LayoutParams) child.getLayoutParams() ).scrappedFromPosition ) != position ) {
			child.jumpDrawablesToCurrentState();
		}
	}
}
 
Example 13
Source Project: EasyPhotos   File: UCropActivity.java    License: Apache License 2.0 4 votes vote down vote up
@Override
public void onClick(View v) {
    if (!v.isSelected()) {
        setWidgetState(v.getId());
    }
}
 
Example 14
Source Project: EasyPhotos   File: UCropFragment.java    License: Apache License 2.0 4 votes vote down vote up
@Override
public void onClick(View v) {
    if (!v.isSelected()) {
        setWidgetState(v.getId());
    }
}
 
Example 15
Source Project: Lay-s   File: PLAListView.java    License: MIT License 4 votes vote down vote up
/**
 * Add a view as a child and make sure it is measured (if necessary) and
 * positioned properly.
 *
 * @param child The view to add
 * @param position The position of this child
 * @param y The y position relative to which this view will be positioned
 * @param flowDown If true, align top edge to y. If false, align bottom
 *        edge to y.
 * @param childrenLeft Left edge where children should be positioned
 * @param selected Is this position selected?
 * @param recycled Has this view been pulled from the recycle bin? If so it
 *        does not need to be remeasured.
 */
private void setupChild(View child, int position, int y, boolean flowDown, int childrenLeft,
        boolean selected, boolean recycled) {

    final boolean isSelected = selected && shouldShowSelector();
    final boolean updateChildSelected = isSelected != child.isSelected();
    final int mode = mTouchMode;
    final boolean isPressed = mode > TOUCH_MODE_DOWN && mode < TOUCH_MODE_SCROLL &&
            mMotionPosition == position;
    final boolean updateChildPressed = isPressed != child.isPressed();
    final boolean needToMeasure = !recycled || updateChildSelected || child.isLayoutRequested();

    // Respect layout params that are already in the view. Otherwise make some up...
    // noinspection unchecked
    LayoutParams p = (LayoutParams) child.getLayoutParams();
    if (p == null) {
        p = new LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
                ViewGroup.LayoutParams.WRAP_CONTENT, 0);
    }
    p.viewType = mAdapter.getItemViewType(position);
    p.scrappedFromPosition = position;

    if ((recycled && !p.forceAdd) || (p.recycledHeaderFooter &&
            p.viewType == PLAAdapterView.ITEM_VIEW_TYPE_HEADER_OR_FOOTER)) {
        attachViewToParent(child, flowDown ? -1 : 0, p);
    } else {
        p.forceAdd = false;
        if (p.viewType == PLAAdapterView.ITEM_VIEW_TYPE_HEADER_OR_FOOTER) {
            p.recycledHeaderFooter = true;
        }
        addViewInLayout(child, flowDown ? -1 : 0, p, true);
    }

    if (updateChildSelected) {
        child.setSelected(isSelected);
    }

    if (updateChildPressed) {
        child.setPressed(isPressed);
    }

    if (needToMeasure) {
        int childWidthSpec = ViewGroup.getChildMeasureSpec(mWidthMeasureSpec,
                mListPadding.left + mListPadding.right, p.width);
        int lpHeight = p.height;
        int childHeightSpec;
        if (lpHeight > 0) {
            childHeightSpec = View.MeasureSpec.makeMeasureSpec(lpHeight, View.MeasureSpec.EXACTLY);
        } else {
            childHeightSpec = View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED);
        }

        onMeasureChild( child, position, childWidthSpec, childHeightSpec );
        //child.measure(childWidthSpec, childHeightSpec);
    } else {
        cleanupLayoutState(child);
    }

    final int w = child.getMeasuredWidth();
    final int h = child.getMeasuredHeight();
    final int childTop = flowDown ? y : y - h;

    if (needToMeasure) {
        final int childRight = childrenLeft + w;
        final int childBottom = childTop + h;
        //child.layout(childrenLeft, childTop, childRight, childBottom);
        onLayoutChild(child, position, childrenLeft, childTop, childRight, childBottom);
    } else {
        final int offsetLeft = childrenLeft - child.getLeft();
        final int offsetTop = childTop - child.getTop();
        onOffsetChild(child, position, offsetLeft, offsetTop);
    }

    if (mCachingStarted && !child.isDrawingCacheEnabled()) {
        child.setDrawingCacheEnabled(true);
    }
}
 
Example 16
Source Project: droidddle   File: ShotFragment.java    License: Apache License 2.0 4 votes vote down vote up
private void likeOrUnlike(View view) {
    boolean checked = view.isSelected();
    view.setSelected(!checked);
    likeOrUnlikeShot(!checked);
}
 
Example 17
/**
 * Add a view as a child and make sure it is measured (if necessary) and
 * positioned properly.
 *
 * @param child    The view to add
 * @param position The position of this child
 * @param y        The y position relative to which this view will be positioned
 * @param flowDown If true, align top edge to y. If false, align bottom
 *                 edge to y.
 * @param selected Is this position selected?
 * @param recycled Has this view been pulled from the recycle bin? If so it
 *                 does not need to be remeasured.
 */
private void setupChild(View child, int position, int y, boolean flowDown,
                        boolean selected, boolean recycled) {
    final boolean isSelected = false; // TODO : selected && shouldShowSelector();
    final boolean updateChildSelected = isSelected != child.isSelected();
    final int mode = mTouchMode;
    final boolean isPressed = mode > TOUCH_MODE_DOWN && mode < TOUCH_MODE_SCROLLING &&
            mMotionPosition == position;
    final boolean updateChildPressed = isPressed != child.isPressed();
    final boolean needToMeasure = !recycled || updateChildSelected || child.isLayoutRequested();

    int itemViewType = mAdapter.getItemViewType(position);

    LayoutParams layoutParams;
    if (itemViewType == ITEM_VIEW_TYPE_HEADER_OR_FOOTER) {
        layoutParams = generateWrapperLayoutParams(child);
    }
    else {
        layoutParams = generateChildLayoutParams(child);
    }

    layoutParams.viewType = itemViewType;
    layoutParams.position = position;

    if (recycled || (layoutParams.recycledHeaderFooter &&
            layoutParams.viewType == AdapterView.ITEM_VIEW_TYPE_HEADER_OR_FOOTER)) {
        if (DBG) Log.d(TAG, "setupChild attachViewToParent position:" + position);
        attachViewToParent(child, flowDown ? -1 : 0, layoutParams);
    }
    else {
        if (DBG) Log.d(TAG, "setupChild addViewInLayout position:" + position);
        if (layoutParams.viewType == AdapterView.ITEM_VIEW_TYPE_HEADER_OR_FOOTER) {
            layoutParams.recycledHeaderFooter = true;
        }
        addViewInLayout(child, flowDown ? -1 : 0, layoutParams, true);
    }

    if (updateChildSelected) {
        child.setSelected(isSelected);
    }

    if (updateChildPressed) {
        child.setPressed(isPressed);
    }

    if (needToMeasure) {
        if (DBG) Log.d(TAG, "setupChild onMeasureChild position:" + position);
        onMeasureChild(child, layoutParams);
    }
    else {
        if (DBG) Log.d(TAG, "setupChild cleanupLayoutState position:" + position);
        cleanupLayoutState(child);
    }

    final int w = child.getMeasuredWidth();
    final int h = child.getMeasuredHeight();
    final int childTop = flowDown ? y : y - h;

    if (DBG) {
        Log.d(TAG, "setupChild position:" + position + " h:" + h + " w:" + w);
    }

    final int childrenLeft = getChildLeft(position);

    if (needToMeasure) {
        final int childRight = childrenLeft + w;
        final int childBottom = childTop + h;
        onLayoutChild(child, position, flowDown, childrenLeft, childTop, childRight, childBottom);
    }
    else {
        onOffsetChild(child, position, flowDown, childrenLeft, childTop);
    }

}
 
Example 18
Source Project: sealtalk-android   File: SingleCallActivity.java    License: MIT License 4 votes vote down vote up
public void onMuteButtonClick(View view) {
    RongCallClient.getInstance().setEnableLocalAudio(view.isSelected());
    view.setSelected(!view.isSelected());
    muted = view.isSelected();
}
 
Example 19
Source Project: RichEditor   File: EditorPanel.java    License: Apache License 2.0 4 votes vote down vote up
@Override
public void onClick(View v) {
    v.setSelected(!v.isSelected());
    int i = v.getId();
    BasePanelEvent state = null;
    if (i == R.id.iv_font) {
        if (mFontDatas.size() == 0) {
            PanelFactory.createFontPanel(mFontDatas);
            mPanelDatas.addAll(mFontDatas);
            mPanelAdapter.notifyDataSetChanged();
        }
        mPanel.setVisibility(v.isSelected() ? VISIBLE : GONE);
        state = new FontChangeEvent(v.isSelected());
    } else if (i == R.id.iv_link) {
        String url = "www.baidu.com";
        FontParam param = new FontParam();
        param.url = url;
        param.fontColor = Color.parseColor("#3194D0");
        state = new LinkChangeEvent(v.isSelected(), param, "百度");
    } else if (i == R.id.iv_refer) {
        state = new ParagraphChangeEvent(v.isSelected());
        ((ParagraphChangeEvent)state).pType = Const.PARAGRAPH_REFER;
    } else if (i == R.id.tv_h1) {
        ((TextView)v).setTextColor(v.isSelected()? Color.parseColor("#7dc5eb"):Color.parseColor("#bfbfbf"));
        state = new ParagraphChangeEvent(v.isSelected());
        ((ParagraphChangeEvent)state).pType = Const.PARAGRAPH_T1;
    } else if (i == R.id.tv_h2) {
        ((TextView)v).setTextColor(v.isSelected()? Color.parseColor("#7dc5eb"):Color.parseColor("#bfbfbf"));
        state = new ParagraphChangeEvent(v.isSelected());
        ((ParagraphChangeEvent)state).pType = Const.PARAGRAPH_T2;
    } else if (i == R.id.tv_h3) {
        ((TextView)v).setTextColor(v.isSelected()? Color.parseColor("#7dc5eb"):Color.parseColor("#bfbfbf"));
        state = new ParagraphChangeEvent(v.isSelected());
        ((ParagraphChangeEvent)state).pType = Const.PARAGRAPH_T3;
    } else if (i == R.id.tv_h4) {
        ((TextView)v).setTextColor(v.isSelected()? Color.parseColor("#7dc5eb"):Color.parseColor("#bfbfbf"));
        state = new ParagraphChangeEvent(v.isSelected());
        ((ParagraphChangeEvent)state).pType = Const.PARAGRAPH_T4;
    }
    if (mStateChange != null) {
        mStateChange.onStateChanged(state);
    }
}
 
Example 20
Source Project: EverMemo   File: PLA_ListView.java    License: MIT License 4 votes vote down vote up
/**
 * Add a view as a child and make sure it is measured (if necessary) and
 * positioned properly.
 *
 * @param child The view to add
 * @param position The position of this child
 * @param y The y position relative to which this view will be positioned
 * @param flowDown If true, align top edge to y. If false, align bottom
 *        edge to y.
 * @param childrenLeft Left edge where children should be positioned
 * @param selected Is this position selected?
 * @param recycled Has this view been pulled from the recycle bin? If so it
 *        does not need to be remeasured.
 */
private void setupChild(View child, int position, int y, boolean flowDown, int childrenLeft,
		boolean selected, boolean recycled) {

	final boolean isSelected = selected && shouldShowSelector();
	final boolean updateChildSelected = isSelected != child.isSelected();
	final int mode = mTouchMode;
	final boolean isPressed = mode > TOUCH_MODE_DOWN && mode < TOUCH_MODE_SCROLL &&
			mMotionPosition == position;
	final boolean updateChildPressed = isPressed != child.isPressed();
	final boolean needToMeasure = !recycled || updateChildSelected || child.isLayoutRequested();

	// Respect layout params that are already in the view. Otherwise make some up...
	// noinspection unchecked
	PLA_AbsListView.LayoutParams p = (PLA_AbsListView.LayoutParams) child.getLayoutParams();
	if (p == null) {
		p = new PLA_AbsListView.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
				ViewGroup.LayoutParams.WRAP_CONTENT, 0);
	}
	p.viewType = mAdapter.getItemViewType(position);

	if ((recycled && !p.forceAdd) || (p.recycledHeaderFooter &&
			p.viewType == PLA_AdapterView.ITEM_VIEW_TYPE_HEADER_OR_FOOTER)) {
		attachViewToParent(child, flowDown ? -1 : 0, p);
	} else {
		p.forceAdd = false;
		if (p.viewType == PLA_AdapterView.ITEM_VIEW_TYPE_HEADER_OR_FOOTER) {
			p.recycledHeaderFooter = true;
		}
		addViewInLayout(child, flowDown ? -1 : 0, p, true);
	}

	if (updateChildSelected) {
		child.setSelected(isSelected);
	}

	if (updateChildPressed) {
		child.setPressed(isPressed);
	}

	if (needToMeasure) {
		int childWidthSpec = ViewGroup.getChildMeasureSpec(mWidthMeasureSpec,
				mListPadding.left + mListPadding.right, p.width);
		int lpHeight = p.height;
		int childHeightSpec;
		if (lpHeight > 0) {
			childHeightSpec = MeasureSpec.makeMeasureSpec(lpHeight, MeasureSpec.EXACTLY);
		} else {
			childHeightSpec = MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED);
		}

		onMeasureChild( child, position, childWidthSpec, childHeightSpec );
		//child.measure(childWidthSpec, childHeightSpec);
	} else {
		cleanupLayoutState(child);
	}

	final int w = child.getMeasuredWidth();
	final int h = child.getMeasuredHeight();
	final int childTop = flowDown ? y : y - h;

	if (needToMeasure) {
		final int childRight = childrenLeft + w;
		final int childBottom = childTop + h;
		//child.layout(childrenLeft, childTop, childRight, childBottom);
		onLayoutChild(child, position, childrenLeft, childTop, childRight, childBottom);
	} else {
		final int offsetLeft = childrenLeft - child.getLeft();
		final int offsetTop = childTop - child.getTop();
		onOffsetChild(child, position, offsetLeft, offsetTop);
	}

	if (mCachingStarted && !child.isDrawingCacheEnabled()) {
		child.setDrawingCacheEnabled(true);
	}
}