本文整理汇总了Java中android.view.ViewGroup.MarginLayoutParams类的典型用法代码示例。如果您正苦于以下问题:Java MarginLayoutParams类的具体用法?Java MarginLayoutParams怎么用?Java MarginLayoutParams使用的例子?那么, 这里精选的类代码示例或许可以为您提供帮助。
MarginLayoutParams类属于android.view.ViewGroup包,在下文中一共展示了MarginLayoutParams类的15个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: adjustViewPosition
import android.view.ViewGroup.MarginLayoutParams; //导入依赖的package包/类
void adjustViewPosition() {
mParent.getWindowVisibleDisplayFrame(mCurrentVisibleRect);
// Only update if the visible frame has changed, otherwise there will be a layout loop.
if (!mCurrentVisibleRect.equals(mPreviousVisibleRect)) {
mPreviousVisibleRect.set(mCurrentVisibleRect);
int keyboardHeight = mParent.getHeight() - mCurrentVisibleRect.bottom
+ mCurrentVisibleRect.top;
MarginLayoutParams lp = getLayoutParams();
lp.bottomMargin = keyboardHeight;
if (mIsTablet) {
int margin = mParent.getResources()
.getDimensionPixelSize(R.dimen.snackbar_margin_tablet);
ApiCompatibilityUtils.setMarginStart(lp, margin);
lp.bottomMargin += margin;
int width = mParent.getResources()
.getDimensionPixelSize(R.dimen.snackbar_width_tablet);
lp.width = Math.min(width, mParent.getWidth() - 2 * margin);
}
mView.setLayoutParams(lp);
}
}
示例2: findView
import android.view.ViewGroup.MarginLayoutParams; //导入依赖的package包/类
private void findView() {
this.mOperationBarView = this.root.findViewById(2131362660);
this.mFooterLayout = UIs.inflate(this.mActivity, R.layout.fragment_my_download_worldcup_bottom, null);
this.mFootCloseBtn = (Button) this.mFooterLayout.findViewById(R.id.btn_close_worldcup);
this.mNullScrollView = (ScrollView) this.root.findViewById(R.id.scrollview_tip);
this.mNullTip = (LinearLayout) this.root.findViewById(R.id.linearlayout_tip_download);
this.mTextOpenTip = (TextView) this.root.findViewById(R.id.textv_open_worldcup_tip);
((MarginLayoutParams) this.mTextOpenTip.getLayoutParams()).topMargin = UIs.zoomWidth(LiveType.PLAY_LIVE_OTHER);
this.mTextOpenSubTip = (TextView) this.root.findViewById(R.id.textv_open_worldcup_tip_line2);
((MarginLayoutParams) this.mTextOpenSubTip.getLayoutParams()).topMargin = UIs.zoomWidth(9);
this.mListView = (ListView) this.root.findViewById(2131361938);
this.mStartAllBtn = (Button) this.mOperationBarView.findViewById(2131362659);
this.mPauseAllBtn = (Button) this.mOperationBarView.findViewById(2131362658);
this.mOpenWorldCupBtn = (Button) this.root.findViewById(R.id.btn_open_close);
this.mStartAllBtn.setOnClickListener(this.onClick);
this.mPauseAllBtn.setOnClickListener(this.onClick);
this.mOpenWorldCupBtn.setOnClickListener(this.onClick);
this.mFootCloseBtn.setOnClickListener(this.onClick);
this.mDialog = new CustomLoadingDialog(this.mActivity);
this.mDialog.setCanceledOnTouchOutside(false);
this.rootWatchAlertLayout = (RelativeLayout) this.root.findViewById(R.id.road_watch_ball_alert_layout);
((TextView) this.rootWatchAlertLayout.findViewById(R.id.road_watch_ball_alert)).setText(LetvTools.getTextFromServer(DialogMsgConstantId.CONSTANT_70013, getActivity().getResources().getString(2131100080)));
this.rootWatchAlertLayout.setOnClickListener(this.onClick);
setText();
}
示例3: setGridViewHeightBasedOnChildren
import android.view.ViewGroup.MarginLayoutParams; //导入依赖的package包/类
public static void setGridViewHeightBasedOnChildren(GridView listView,int col) {
// 获取listview的adapter
ListAdapter listAdapter = listView.getAdapter();
if (listAdapter == null) {
return;
}
// 固定列宽,有多少列
int totalHeight = 0;
// i每次加4,相当于listAdapter.getCount()小于等于4时 循环一次,计算一次item的高度,
// listAdapter.getCount()小于等于8时计算两次高度相加
for (int i = 0; i < listAdapter.getCount(); i += col) {
// 获取listview的每一个item
View listItem = listAdapter.getView(i, null, listView);
listItem.measure(0, 0);
// 获取item的高度和
totalHeight += listItem.getMeasuredHeight();
totalHeight += listView.getVerticalSpacing();
if (i==listAdapter.getCount()-1) {
totalHeight += listView.getVerticalSpacing();
}
}
// 获取listview的布局参数
LayoutParams params = listView.getLayoutParams();
// 设置高度
params.height = totalHeight;
// 设置margin
((MarginLayoutParams) params).setMargins(10, 10, 10, 10);
// 设置参数
listView.setLayoutParams(params);
}
示例4: placeViewAt
import android.view.ViewGroup.MarginLayoutParams; //导入依赖的package包/类
public static void placeViewAt(final View view, final int x, final int y, final int w,
final int h) {
final ViewGroup.LayoutParams lp = view.getLayoutParams();
if (lp instanceof MarginLayoutParams) {
final MarginLayoutParams marginLayoutParams = (MarginLayoutParams)lp;
marginLayoutParams.width = w;
marginLayoutParams.height = h;
marginLayoutParams.setMargins(x, y, -50, 0);
}
}
示例5: setMarginEnd
import android.view.ViewGroup.MarginLayoutParams; //导入依赖的package包/类
/**
* @see android.view.ViewGroup.MarginLayoutParams#setMarginEnd(int)
*/
public static void setMarginEnd(MarginLayoutParams layoutParams, int end) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
layoutParams.setMarginEnd(end);
} else {
layoutParams.rightMargin = end;
}
}
示例6: getMarginStart
import android.view.ViewGroup.MarginLayoutParams; //导入依赖的package包/类
/**
* @see android.view.ViewGroup.MarginLayoutParams#getMarginStart()
*/
public static int getMarginStart(MarginLayoutParams layoutParams) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
return layoutParams.getMarginStart();
} else {
return layoutParams.leftMargin;
}
}
示例7: getContainer
import android.view.ViewGroup.MarginLayoutParams; //导入依赖的package包/类
public View getContainer(String viewType, int containerType, boolean createParam) {
IContainer container = null;
ViewBase vb = mVM.getView(viewType);
if (null == vb) {
vb = mVM.getDefaultImage();
vb.setViewType(viewType);
}
if (vb.isContainer()) {
container = (IContainer) vb.getNativeView();
} else {
ContainerMrg cm = mContainerMrg.get(containerType);
if (null != cm) {
container = cm.getContainer(mAppContext);
} else {
Log.e(TAG, "getContainer type invalidate:" + containerType);
}
}
if (null != container) {
container.setVirtualView(vb);
if (createParam) {
Layout.Params p = vb.getComLayoutParams();
MarginLayoutParams marginLayoutParams = new MarginLayoutParams(p.mLayoutWidth, p.mLayoutHeight);
marginLayoutParams.leftMargin = p.mLayoutMarginLeft;
marginLayoutParams.topMargin = p.mLayoutMarginTop;
marginLayoutParams.rightMargin = p.mLayoutMarginRight;
marginLayoutParams.bottomMargin = p.mLayoutMarginBottom;
((View)container).setLayoutParams(marginLayoutParams);
}
container.attachViews();
}
return (View)container;
}
示例8: showTabMenu
import android.view.ViewGroup.MarginLayoutParams; //导入依赖的package包/类
/**
* Displays the tab menu below the anchor tab.
* @param anchorTab The tab the menu will be anchored to
*/
private void showTabMenu(StripLayoutTab anchorTab) {
// 1. Bring the anchor tab to the foreground.
int tabIndex = TabModelUtils.getTabIndexById(mModel, anchorTab.getId());
TabModelUtils.setIndex(mModel, tabIndex);
// 2. Anchor the popupMenu to the view associated with the tab
View tabView = TabModelUtils.getCurrentTab(mModel).getView();
mTabMenu.setAnchorView(tabView);
// 3. Set the vertical offset to align the tab menu with bottom of the tab strip
int verticalOffset =
-(tabView.getHeight()
- (int) mContext.getResources().getDimension(R.dimen.tab_strip_height))
- ((MarginLayoutParams) tabView.getLayoutParams()).topMargin;
mTabMenu.setVerticalOffset(verticalOffset);
// 4. Set the horizontal offset to align the tab menu with the right side of the tab
int horizontalOffset = Math.round((anchorTab.getDrawX() + anchorTab.getWidth())
* mContext.getResources().getDisplayMetrics().density)
- mTabMenu.getWidth()
- ((MarginLayoutParams) tabView.getLayoutParams()).leftMargin;
// Cap the horizontal offset so that the tab menu doesn't get drawn off screen.
horizontalOffset = Math.max(horizontalOffset, 0);
mTabMenu.setHorizontalOffset(horizontalOffset);
mTabMenu.show();
}
示例9: setAbsListViewHeight
import android.view.ViewGroup.MarginLayoutParams; //导入依赖的package包/类
public static void setAbsListViewHeight(AbsListView absListView, int lineNumber, int verticalSpace) {
int totalHeight = getAbsListViewHeight(absListView, lineNumber, verticalSpace);
ViewGroup.LayoutParams params = absListView.getLayoutParams();
params.height = totalHeight;
((MarginLayoutParams) params).setMargins(0, 0, 0, 0);
absListView.setLayoutParams(params);
}
示例10: updateMargins
import android.view.ViewGroup.MarginLayoutParams; //导入依赖的package包/类
private void updateMargins() {
MarginLayoutParams layoutParams = (MarginLayoutParams) mView.getLayoutParams();
if (mCurrentDisplayStyle == UiConfig.DISPLAY_STYLE_WIDE) {
layoutParams.setMargins(mWideMarginSizePixels, layoutParams.topMargin,
mWideMarginSizePixels, layoutParams.bottomMargin);
} else {
layoutParams.setMargins(mDefaultMarginSizePixels, layoutParams.topMargin,
mDefaultMarginSizePixels, layoutParams.bottomMargin);
}
}
示例11: generateLayoutParams
import android.view.ViewGroup.MarginLayoutParams; //导入依赖的package包/类
public LayoutParams generateLayoutParams(android.view.ViewGroup.LayoutParams lp) {
if (lp instanceof LayoutParams) {
return new LayoutParams((LayoutParams) lp);
}
if (lp instanceof MarginLayoutParams) {
return new LayoutParams((MarginLayoutParams) lp);
}
return new LayoutParams(lp);
}
示例12: newLayoutParam
import android.view.ViewGroup.MarginLayoutParams; //导入依赖的package包/类
public static MarginLayoutParams newLayoutParam(final ViewGroup placer, final int width,
final int height) {
if (placer instanceof FrameLayout) {
return new FrameLayout.LayoutParams(width, height);
} else if (placer instanceof RelativeLayout) {
return new RelativeLayout.LayoutParams(width, height);
} else if (placer == null) {
throw new NullPointerException("placer is null");
} else {
throw new IllegalArgumentException("placer is neither FrameLayout nor RelativeLayout: "
+ placer.getClass().getName());
}
}
示例13: updateTextAndIcon
import android.view.ViewGroup.MarginLayoutParams; //导入依赖的package包/类
private void updateTextAndIcon(@Nullable TextView textView, @Nullable ImageView iconView) {
Drawable icon;
CharSequence text;
CharSequence contentDesc;
boolean hasText;
if (this.mTab != null) {
icon = this.mTab.getIcon();
} else {
icon = null;
}
if (this.mTab != null) {
text = this.mTab.getText();
} else {
text = null;
}
if (this.mTab != null) {
contentDesc = this.mTab.getContentDescription();
} else {
contentDesc = null;
}
if (iconView != null) {
if (icon != null) {
iconView.setImageDrawable(icon);
iconView.setVisibility(0);
setVisibility(0);
} else {
iconView.setVisibility(8);
iconView.setImageDrawable(null);
}
iconView.setContentDescription(contentDesc);
}
if (TextUtils.isEmpty(text)) {
hasText = false;
} else {
hasText = true;
}
if (textView != null) {
if (hasText) {
textView.setText(text);
textView.setVisibility(0);
setVisibility(0);
} else {
textView.setVisibility(8);
textView.setText(null);
}
textView.setContentDescription(contentDesc);
}
if (iconView != null) {
MarginLayoutParams lp = (MarginLayoutParams) iconView.getLayoutParams();
int bottomMargin = 0;
if (hasText && iconView.getVisibility() == 0) {
bottomMargin = TabLayout.this.dpToPx(8);
}
if (bottomMargin != lp.bottomMargin) {
lp.bottomMargin = bottomMargin;
iconView.requestLayout();
}
}
if (hasText || TextUtils.isEmpty(contentDesc)) {
setOnLongClickListener(null);
setLongClickable(false);
return;
}
setOnLongClickListener(this);
}
示例14: applyMarginInsets
import android.view.ViewGroup.MarginLayoutParams; //导入依赖的package包/类
public static void applyMarginInsets(MarginLayoutParams lp, Object insets, int gravity) {
WindowInsets wi = (WindowInsets) insets;
if (gravity == 3) {
wi = wi.replaceSystemWindowInsets(wi.getSystemWindowInsetLeft(), wi.getSystemWindowInsetTop(), 0, wi.getSystemWindowInsetBottom());
} else if (gravity == 5) {
wi = wi.replaceSystemWindowInsets(0, wi.getSystemWindowInsetTop(), wi.getSystemWindowInsetRight(), wi.getSystemWindowInsetBottom());
}
lp.leftMargin = wi.getSystemWindowInsetLeft();
lp.topMargin = wi.getSystemWindowInsetTop();
lp.rightMargin = wi.getSystemWindowInsetRight();
lp.bottomMargin = wi.getSystemWindowInsetBottom();
}
示例15: getLayoutDirection
import android.view.ViewGroup.MarginLayoutParams; //导入依赖的package包/类
public static int getLayoutDirection(MarginLayoutParams lp) {
int result = IMPL.getLayoutDirection(lp);
if (result == 0 || result == 1) {
return result;
}
return 0;
}