Examples with ViewGroup android.view.ViewGroup used on opensource projects

Example 86 with ViewGroup

use of android.view.ViewGroup in project httpclient by pixmob.

the class ActionBarView method setMenu.

public void setMenu(Menu menu, MenuPresenter.Callback cb) {
    if (menu == mOptionsMenu)
        return;
    if (mOptionsMenu != null) {
        mOptionsMenu.removeMenuPresenter(mActionMenuPresenter);
        mOptionsMenu.removeMenuPresenter(mExpandedMenuPresenter);
    }
    MenuBuilder builder = (MenuBuilder) menu;
    mOptionsMenu = builder;
    if (mMenuView != null) {
        final ViewGroup oldParent = (ViewGroup) mMenuView.getParent();
        if (oldParent != null) {
            oldParent.removeView(mMenuView);
        }
    }
    if (mActionMenuPresenter == null) {
        mActionMenuPresenter = new ActionMenuPresenter(mContext);
        mActionMenuPresenter.setCallback(cb);
        mActionMenuPresenter.setId(R.id.abs__action_menu_presenter);
        mExpandedMenuPresenter = new ExpandedActionViewMenuPresenter();
    }
    ActionMenuView menuView;
    final LayoutParams layoutParams = new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT);
    if (!mSplitActionBar) {
        mActionMenuPresenter.setExpandedActionViewsExclusive(getResources_getBoolean(getContext(), R.bool.abs__action_bar_expanded_action_views_exclusive));
        configPresenters(builder);
        menuView = (ActionMenuView) mActionMenuPresenter.getMenuView(this);
        final ViewGroup oldParent = (ViewGroup) menuView.getParent();
        if (oldParent != null && oldParent != this) {
            oldParent.removeView(menuView);
        }
        addView(menuView, layoutParams);
    } else {
        mActionMenuPresenter.setExpandedActionViewsExclusive(false);
        // Allow full screen width in split mode.
        mActionMenuPresenter.setWidthLimit(getContext().getResources().getDisplayMetrics().widthPixels, true);
        // No limit to the item count; use whatever will fit.
        mActionMenuPresenter.setItemLimit(Integer.MAX_VALUE);
        // Span the whole width
        layoutParams.width = LayoutParams.MATCH_PARENT;
        configPresenters(builder);
        menuView = (ActionMenuView) mActionMenuPresenter.getMenuView(this);
        if (mSplitView != null) {
            final ViewGroup oldParent = (ViewGroup) menuView.getParent();
            if (oldParent != null && oldParent != mSplitView) {
                oldParent.removeView(menuView);
            }
            menuView.setVisibility(getAnimatedVisibility());
            mSplitView.addView(menuView, layoutParams);
        } else {
            // We'll add this later if we missed it this time.
            menuView.setLayoutParams(layoutParams);
        }
    }
    mMenuView = menuView;
}

Example 87 with ViewGroup

use of android.view.ViewGroup in project httpclient by pixmob.

the class ActionMenuPresenter method updateMenuView.

@Override
public void updateMenuView(boolean cleared) {
    super.updateMenuView(cleared);
    if (mMenu != null) {
        final ArrayList<MenuItemImpl> actionItems = mMenu.getActionItems();
        final int count = actionItems.size();
        for (int i = 0; i < count; i++) {
            final ActionProvider provider = actionItems.get(i).getActionProvider();
            if (provider != null) {
                provider.setSubUiVisibilityListener(this);
            }
        }
    }
    final ArrayList<MenuItemImpl> nonActionItems = mMenu != null ? mMenu.getNonActionItems() : null;
    boolean hasOverflow = false;
    if (mReserveOverflow && nonActionItems != null) {
        final int count = nonActionItems.size();
        if (count == 1) {
            hasOverflow = !nonActionItems.get(0).isActionViewExpanded();
        } else {
            hasOverflow = count > 0;
        }
    }
    if (hasOverflow) {
        if (mOverflowButton == null) {
            mOverflowButton = new OverflowMenuButton(mSystemContext);
        }
        ViewGroup parent = (ViewGroup) mOverflowButton.getParent();
        if (parent != mMenuView) {
            if (parent != null) {
                parent.removeView(mOverflowButton);
            }
            ActionMenuView menuView = (ActionMenuView) mMenuView;
            menuView.addView(mOverflowButton, menuView.generateOverflowButtonLayoutParams());
        }
    } else if (mOverflowButton != null && mOverflowButton.getParent() == mMenuView) {
        ((ViewGroup) mMenuView).removeView(mOverflowButton);
    }
    ((ActionMenuView) mMenuView).setOverflowReserved(mReserveOverflow);
}

Example 88 with ViewGroup

use of android.view.ViewGroup in project httpclient by pixmob.

the class ActionMenuPresenter method findViewForItem.

private View findViewForItem(MenuItem item) {
    final ViewGroup parent = (ViewGroup) mMenuView;
    if (parent == null)
        return null;
    final int count = parent.getChildCount();
    for (int i = 0; i < count; i++) {
        final View child = parent.getChildAt(i);
        if (child instanceof MenuView.ItemView && ((MenuView.ItemView) child).getItemData() == item) {
            return child;
        }
    }
    return null;
}

Example 89 with ViewGroup

use of android.view.ViewGroup in project httpclient by pixmob.

the class IcsListPopupWindow method dismiss.

public void dismiss() {
    mPopup.dismiss();
    if (mPromptView != null) {
        final ViewParent parent = mPromptView.getParent();
        if (parent instanceof ViewGroup) {
            final ViewGroup group = (ViewGroup) parent;
            group.removeView(mPromptView);
        }
    }
    mPopup.setContentView(null);
    mDropDownList = null;
    mHandler.removeCallbacks(mResizePopupRunnable);
}

Example 90 with ViewGroup

use of android.view.ViewGroup in project platform_frameworks_base by android.

the class AbstractLayoutTest method animate.

public void animate(View v) {
    long start = System.currentTimeMillis();
    int N = 1000;
    for (int i = 0; i < N; i++) {
        ViewGroup.MarginLayoutParams lp = (ViewGroup.MarginLayoutParams) v.getLayoutParams();
        lp.topMargin = (lp.topMargin + 1) % 31;
        lp.leftMargin = (lp.leftMargin + 1) % 31;
        v.requestLayout();
        v.invalidate();
        ViewGroup p = (ViewGroup) v.getParent();
        p.layout(0, 0, 1000 + (i % 2), 500 + (i % 2));
    }
    Log.d(tag(), "Time: " + (float) (System.currentTimeMillis() - start) / N * 1000 + "mics");
}