Switch from ActionBarSherlock to ActionBarCompat

1 files changed, 0 insertions, 703 deletions

diff --git a/libraries/ActionBarSherlock/src/com/actionbarsherlock/internal/widget/IcsSpinner.java b/libraries/ActionBarSherlock/src/com/actionbarsherlock/internal/widget/IcsSpinner.java
deleted file mode 100644
index 038d1e031..000000000
--- a/libraries/ActionBarSherlock/src/com/actionbarsherlock/internal/widget/IcsSpinner.java
+++ /dev/null
@@ -1,703 +0,0 @@
-/*
- * Copyright (C) 2007 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.internal.widget;
-
-import static android.view.ViewGroup.LayoutParams.MATCH_PARENT;
-import static android.view.ViewGroup.LayoutParams.WRAP_CONTENT;
-import com.actionbarsherlock.R;
-import android.content.Context;
-import android.content.DialogInterface;
-import android.content.DialogInterface.OnClickListener;
-import android.content.res.TypedArray;
-import android.database.DataSetObserver;
-import android.graphics.Rect;
-import android.graphics.drawable.Drawable;
-import android.util.AttributeSet;
-import android.view.Gravity;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.AdapterView;
-import android.widget.AdapterView.OnItemClickListener;
-import android.widget.ListAdapter;
-import android.widget.ListView;
-import android.widget.PopupWindow;
-import android.widget.SpinnerAdapter;
-
-
-/**
- * A view that displays one child at a time and lets the user pick among them.
- * The items in the Spinner come from the {@link Adapter} associated with
- * this view.
- *
- * <p>See the <a href="{@docRoot}resources/tutorials/views/hello-spinner.html">Spinner
- * tutorial</a>.</p>
- *
- * @attr ref android.R.styleable#Spinner_prompt
- */
-public class IcsSpinner extends IcsAbsSpinner implements OnClickListener {
-    //private static final String TAG = "Spinner";
-
-    // Only measure this many items to get a decent max width.
-    private static final int MAX_ITEMS_MEASURED = 15;
-
-    /**
-     * Use a dialog window for selecting spinner options.
-     */
-    //public static final int MODE_DIALOG = 0;
-
-    /**
-     * Use a dropdown anchored to the Spinner for selecting spinner options.
-     */
-    public static final int MODE_DROPDOWN = 1;
-
-    /**
-     * Use the theme-supplied value to select the dropdown mode.
-     */
-    //private static final int MODE_THEME = -1;
-
-    private SpinnerPopup mPopup;
-    private DropDownAdapter mTempAdapter;
-    int mDropDownWidth;
-
-    private int mGravity;
-    private boolean mDisableChildrenWhenDisabled;
-
-    private Rect mTempRect = new Rect();
-
-    public IcsSpinner(Context context, AttributeSet attrs) {
-        this(context, attrs, R.attr.actionDropDownStyle);
-    }
-
-    /**
-     * Construct a new spinner with the given context's theme, the supplied attribute set,
-     * and default style.
-     *
-     * @param context The Context the view is running in, through which it can
-     *        access the current theme, resources, etc.
-     * @param attrs The attributes of the XML tag that is inflating the view.
-     * @param defStyle The default style to apply to this view. If 0, no style
-     *        will be applied (beyond what is included in the theme). This may
-     *        either be an attribute resource, whose value will be retrieved
-     *        from the current theme, or an explicit style resource.
-     */
-    public IcsSpinner(Context context, AttributeSet attrs, int defStyle) {
-        super(context, attrs, defStyle);
-
-        TypedArray a = context.obtainStyledAttributes(attrs,
-                R.styleable.SherlockSpinner, defStyle, 0);
-
-
-        DropdownPopup popup = new DropdownPopup(context, attrs, defStyle);
-
-        mDropDownWidth = a.getLayoutDimension(
-                R.styleable.SherlockSpinner_android_dropDownWidth,
-                ViewGroup.LayoutParams.WRAP_CONTENT);
-        popup.setBackgroundDrawable(a.getDrawable(
-                R.styleable.SherlockSpinner_android_popupBackground));
-        final int verticalOffset = a.getDimensionPixelOffset(
-                R.styleable.SherlockSpinner_android_dropDownVerticalOffset, 0);
-        if (verticalOffset != 0) {
-            popup.setVerticalOffset(verticalOffset);
-        }
-
-        final int horizontalOffset = a.getDimensionPixelOffset(
-                R.styleable.SherlockSpinner_android_dropDownHorizontalOffset, 0);
-        if (horizontalOffset != 0) {
-            popup.setHorizontalOffset(horizontalOffset);
-        }
-
-        mPopup = popup;
-
-        mGravity = a.getInt(R.styleable.SherlockSpinner_android_gravity, Gravity.CENTER);
-
-        mPopup.setPromptText(a.getString(R.styleable.SherlockSpinner_android_prompt));
-
-        mDisableChildrenWhenDisabled = true;
-
-        a.recycle();
-
-        // Base constructor can call setAdapter before we initialize mPopup.
-        // Finish setting things up if this happened.
-        if (mTempAdapter != null) {
-            mPopup.setAdapter(mTempAdapter);
-            mTempAdapter = null;
-        }
-    }
-
-    @Override
-    public void setEnabled(boolean enabled) {
-        super.setEnabled(enabled);
-        if (mDisableChildrenWhenDisabled) {
-            final int count = getChildCount();
-            for (int i = 0; i < count; i++) {
-                getChildAt(i).setEnabled(enabled);
-            }
-        }
-    }
-
-    /**
-     * Describes how the selected item view is positioned. Currently only the horizontal component
-     * is used. The default is determined by the current theme.
-     *
-     * @param gravity See {@link android.view.Gravity}
-     *
-     * @attr ref android.R.styleable#Spinner_gravity
-     */
-    public void setGravity(int gravity) {
-        if (mGravity != gravity) {
-            if ((gravity & Gravity.HORIZONTAL_GRAVITY_MASK) == 0) {
-                gravity |= Gravity.LEFT;
-            }
-            mGravity = gravity;
-            requestLayout();
-        }
-    }
-
-    @Override
-    public void setAdapter(SpinnerAdapter adapter) {
-        super.setAdapter(adapter);
-
-        if (mPopup != null) {
-            mPopup.setAdapter(new DropDownAdapter(adapter));
-        } else {
-            mTempAdapter = new DropDownAdapter(adapter);
-        }
-    }
-
-    @Override
-    public int getBaseline() {
-        View child = null;
-
-        if (getChildCount() > 0) {
-            child = getChildAt(0);
-        } else if (mAdapter != null && mAdapter.getCount() > 0) {
-            child = makeAndAddView(0);
-            mRecycler.put(0, child);
-            removeAllViewsInLayout();
-        }
-
-        if (child != null) {
-            final int childBaseline = child.getBaseline();
-            return childBaseline >= 0 ? child.getTop() + childBaseline : -1;
-        } else {
-            return -1;
-        }
-    }
-
-    @Override
-    protected void onDetachedFromWindow() {
-        super.onDetachedFromWindow();
-
-        if (mPopup != null && mPopup.isShowing()) {
-            mPopup.dismiss();
-        }
-    }
-
-    /**
-     * <p>A spinner does not support item click events. Calling this method
-     * will raise an exception.</p>
-     *
-     * @param l this listener will be ignored
-     */
-    @Override
-    public void setOnItemClickListener(OnItemClickListener l) {
-        throw new RuntimeException("setOnItemClickListener cannot be used with a spinner.");
-    }
-
-    @Override
-    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
-        super.onMeasure(widthMeasureSpec, heightMeasureSpec);
-        if (mPopup != null && MeasureSpec.getMode(widthMeasureSpec) == MeasureSpec.AT_MOST) {
-            final int measuredWidth = getMeasuredWidth();
-            setMeasuredDimension(Math.min(Math.max(measuredWidth,
-                    measureContentWidth(getAdapter(), getBackground())),
-                    MeasureSpec.getSize(widthMeasureSpec)),
-                    getMeasuredHeight());
-        }
-    }
-
-    /**
-     * @see android.view.View#onLayout(boolean,int,int,int,int)
-     *
-     * Creates and positions all views
-     *
-     */
-    @Override
-    protected void onLayout(boolean changed, int l, int t, int r, int b) {
-        super.onLayout(changed, l, t, r, b);
-        mInLayout = true;
-        layout(0, false);
-        mInLayout = false;
-    }
-
-    /**
-     * Creates and positions all views for this Spinner.
-     *
-     * @param delta Change in the selected position. +1 moves selection is moving to the right,
-     * so views are scrolling to the left. -1 means selection is moving to the left.
-     */
-    @Override
-    void layout(int delta, boolean animate) {
-        int childrenLeft = mSpinnerPadding.left;
-        int childrenWidth = getRight() - getLeft() - mSpinnerPadding.left - mSpinnerPadding.right;
-
-        if (mDataChanged) {
-            handleDataChanged();
-        }
-
-        // Handle the empty set by removing all views
-        if (mItemCount == 0) {
-            resetList();
-            return;
-        }
-
-        if (mNextSelectedPosition >= 0) {
-            setSelectedPositionInt(mNextSelectedPosition);
-        }
-
-        recycleAllViews();
-
-        // Clear out old views
-        removeAllViewsInLayout();
-
-        // Make selected view and position it
-        mFirstPosition = mSelectedPosition;
-        View sel = makeAndAddView(mSelectedPosition);
-        int width = sel.getMeasuredWidth();
-        int selectedOffset = childrenLeft;
-        switch (mGravity & Gravity.HORIZONTAL_GRAVITY_MASK) {
-            case Gravity.CENTER_HORIZONTAL:
-                selectedOffset = childrenLeft + (childrenWidth / 2) - (width / 2);
-                break;
-            case Gravity.RIGHT:
-                selectedOffset = childrenLeft + childrenWidth - width;
-                break;
-        }
-        sel.offsetLeftAndRight(selectedOffset);
-
-        // Flush any cached views that did not get reused above
-        mRecycler.clear();
-
-        invalidate();
-
-        checkSelectionChanged();
-
-        mDataChanged = false;
-        mNeedSync = false;
-        setNextSelectedPositionInt(mSelectedPosition);
-    }
-
-    /**
-     * Obtain a view, either by pulling an existing view from the recycler or
-     * by getting a new one from the adapter. If we are animating, make sure
-     * there is enough information in the view's layout parameters to animate
-     * from the old to new positions.
-     *
-     * @param position Position in the spinner for the view to obtain
-     * @return A view that has been added to the spinner
-     */
-    private View makeAndAddView(int position) {
-
-        View child;
-
-        if (!mDataChanged) {
-            child = mRecycler.get(position);
-            if (child != null) {
-                // Position the view
-                setUpChild(child);
-
-                return child;
-            }
-        }
-
-        // Nothing found in the recycler -- ask the adapter for a view
-        child = mAdapter.getView(position, null, this);
-
-        // Position the view
-        setUpChild(child);
-
-        return child;
-    }
-
-    /**
-     * Helper for makeAndAddView to set the position of a view
-     * and fill out its layout paramters.
-     *
-     * @param child The view to position
-     */
-    private void setUpChild(View child) {
-
-        // Respect layout params that are already in the view. Otherwise
-        // make some up...
-        ViewGroup.LayoutParams lp = child.getLayoutParams();
-        if (lp == null) {
-            lp = generateDefaultLayoutParams();
-        }
-
-        addViewInLayout(child, 0, lp);
-
-        child.setSelected(hasFocus());
-        if (mDisableChildrenWhenDisabled) {
-            child.setEnabled(isEnabled());
-        }
-
-        // Get measure specs
-        int childHeightSpec = ViewGroup.getChildMeasureSpec(mHeightMeasureSpec,
-                mSpinnerPadding.top + mSpinnerPadding.bottom, lp.height);
-        int childWidthSpec = ViewGroup.getChildMeasureSpec(mWidthMeasureSpec,
-                mSpinnerPadding.left + mSpinnerPadding.right, lp.width);
-
-        // Measure child
-        child.measure(childWidthSpec, childHeightSpec);
-
-        int childLeft;
-        int childRight;
-
-        // Position vertically based on gravity setting
-        int childTop = mSpinnerPadding.top
-                + ((getMeasuredHeight() - mSpinnerPadding.bottom -
-                        mSpinnerPadding.top - child.getMeasuredHeight()) / 2);
-        int childBottom = childTop + child.getMeasuredHeight();
-
-        int width = child.getMeasuredWidth();
-        childLeft = 0;
-        childRight = childLeft + width;
-
-        child.layout(childLeft, childTop, childRight, childBottom);
-    }
-
-    @Override
-    public boolean performClick() {
-        boolean handled = super.performClick();
-
-        if (!handled) {
-            handled = true;
-
-            if (!mPopup.isShowing()) {
-                mPopup.show();
-            }
-        }
-
-        return handled;
-    }
-
-    public void onClick(DialogInterface dialog, int which) {
-        setSelection(which);
-        dialog.dismiss();
-    }
-
-    /**
-     * Sets the prompt to display when the dialog is shown.
-     * @param prompt the prompt to set
-     */
-    public void setPrompt(CharSequence prompt) {
-        mPopup.setPromptText(prompt);
-    }
-
-    /**
-     * Sets the prompt to display when the dialog is shown.
-     * @param promptId the resource ID of the prompt to display when the dialog is shown
-     */
-    public void setPromptId(int promptId) {
-        setPrompt(getContext().getText(promptId));
-    }
-
-    /**
-     * @return The prompt to display when the dialog is shown
-     */
-    public CharSequence getPrompt() {
-        return mPopup.getHintText();
-    }
-
-    int measureContentWidth(SpinnerAdapter adapter, Drawable background) {
-        if (adapter == null) {
-            return 0;
-        }
-
-        int width = 0;
-        View itemView = null;
-        int itemType = 0;
-        final int widthMeasureSpec =
-            MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED);
-        final int heightMeasureSpec =
-            MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED);
-
-        // Make sure the number of items we'll measure is capped. If it's a huge data set
-        // with wildly varying sizes, oh well.
-        int start = Math.max(0, getSelectedItemPosition());
-        final int end = Math.min(adapter.getCount(), start + MAX_ITEMS_MEASURED);
-        final int count = end - start;
-        start = Math.max(0, start - (MAX_ITEMS_MEASURED - count));
-        for (int i = start; i < end; i++) {
-            final int positionType = adapter.getItemViewType(i);
-            if (positionType != itemType) {
-                itemType = positionType;
-                itemView = null;
-            }
-            itemView = adapter.getView(i, itemView, this);
-            if (itemView.getLayoutParams() == null) {
-                itemView.setLayoutParams(new ViewGroup.LayoutParams(
-                        ViewGroup.LayoutParams.WRAP_CONTENT,
-                        ViewGroup.LayoutParams.WRAP_CONTENT));
-            }
-            itemView.measure(widthMeasureSpec, heightMeasureSpec);
-            width = Math.max(width, itemView.getMeasuredWidth());
-        }
-
-        // Add background padding to measured width
-        if (background != null) {
-            background.getPadding(mTempRect);
-            width += mTempRect.left + mTempRect.right;
-        }
-
-        return width;
-    }
-
-    /**
-     * <p>Wrapper class for an Adapter. Transforms the embedded Adapter instance
-     * into a ListAdapter.</p>
-     */
-    private static class DropDownAdapter implements ListAdapter, SpinnerAdapter {
-        private SpinnerAdapter mAdapter;
-        private ListAdapter mListAdapter;
-
-        /**
-         * <p>Creates a new ListAdapter wrapper for the specified adapter.</p>
-         *
-         * @param adapter the Adapter to transform into a ListAdapter
-         */
-        public DropDownAdapter(SpinnerAdapter adapter) {
-            this.mAdapter = adapter;
-            if (adapter instanceof ListAdapter) {
-                this.mListAdapter = (ListAdapter) adapter;
-            }
-        }
-
-        public int getCount() {
-            return mAdapter == null ? 0 : mAdapter.getCount();
-        }
-
-        public Object getItem(int position) {
-            return mAdapter == null ? null : mAdapter.getItem(position);
-        }
-
-        public long getItemId(int position) {
-            return mAdapter == null ? -1 : mAdapter.getItemId(position);
-        }
-
-        public View getView(int position, View convertView, ViewGroup parent) {
-            return getDropDownView(position, convertView, parent);
-        }
-
-        public View getDropDownView(int position, View convertView, ViewGroup parent) {
-            return mAdapter == null ? null :
-                    mAdapter.getDropDownView(position, convertView, parent);
-        }
-
-        public boolean hasStableIds() {
-            return mAdapter != null && mAdapter.hasStableIds();
-        }
-
-        public void registerDataSetObserver(DataSetObserver observer) {
-            if (mAdapter != null) {
-                mAdapter.registerDataSetObserver(observer);
-            }
-        }
-
-        public void unregisterDataSetObserver(DataSetObserver observer) {
-            if (mAdapter != null) {
-                mAdapter.unregisterDataSetObserver(observer);
-            }
-        }
-
-        /**
-         * If the wrapped SpinnerAdapter is also a ListAdapter, delegate this call.
-         * Otherwise, return true.
-         */
-        public boolean areAllItemsEnabled() {
-            final ListAdapter adapter = mListAdapter;
-            if (adapter != null) {
-                return adapter.areAllItemsEnabled();
-            } else {
-                return true;
-            }
-        }
-
-        /**
-         * If the wrapped SpinnerAdapter is also a ListAdapter, delegate this call.
-         * Otherwise, return true.
-         */
-        public boolean isEnabled(int position) {
-            final ListAdapter adapter = mListAdapter;
-            if (adapter != null) {
-                return adapter.isEnabled(position);
-            } else {
-                return true;
-            }
-        }
-
-        public int getItemViewType(int position) {
-            return 0;
-        }
-
-        public int getViewTypeCount() {
-            return 1;
-        }
-
-        public boolean isEmpty() {
-            return getCount() == 0;
-        }
-    }
-
-    /**
-     * Implements some sort of popup selection interface for selecting a spinner option.
-     * Allows for different spinner modes.
-     */
-    private interface SpinnerPopup {
-        public void setAdapter(ListAdapter adapter);
-
-        /**
-         * Show the popup
-         */
-        public void show();
-
-        /**
-         * Dismiss the popup
-         */
-        public void dismiss();
-
-        /**
-         * @return true if the popup is showing, false otherwise.
-         */
-        public boolean isShowing();
-
-        /**
-         * Set hint text to be displayed to the user. This should provide
-         * a description of the choice being made.
-         * @param hintText Hint text to set.
-         */
-        public void setPromptText(CharSequence hintText);
-        public CharSequence getHintText();
-    }
-
-    /*
-    private class DialogPopup implements SpinnerPopup, DialogInterface.OnClickListener {
-        private AlertDialog mPopup;
-        private ListAdapter mListAdapter;
-        private CharSequence mPrompt;
-
-        public void dismiss() {
-            mPopup.dismiss();
-            mPopup = null;
-        }
-
-        public boolean isShowing() {
-            return mPopup != null ? mPopup.isShowing() : false;
-        }
-
-        public void setAdapter(ListAdapter adapter) {
-            mListAdapter = adapter;
-        }
-
-        public void setPromptText(CharSequence hintText) {
-            mPrompt = hintText;
-        }
-
-        public CharSequence getHintText() {
-            return mPrompt;
-        }
-
-        public void show() {
-            AlertDialog.Builder builder = new AlertDialog.Builder(getContext());
-            if (mPrompt != null) {
-                builder.setTitle(mPrompt);
-            }
-            mPopup = builder.setSingleChoiceItems(mListAdapter,
-                    getSelectedItemPosition(), this).show();
-        }
-
-        public void onClick(DialogInterface dialog, int which) {
-            setSelection(which);
-            dismiss();
-        }
-    }
-    */
-
-    private class DropdownPopup extends IcsListPopupWindow implements SpinnerPopup {
-        private CharSequence mHintText;
-        private ListAdapter mAdapter;
-
-        public DropdownPopup(Context context, AttributeSet attrs, int defStyleRes) {
-            super(context, attrs, 0, defStyleRes);
-
-            setAnchorView(IcsSpinner.this);
-            setModal(true);
-            setPromptPosition(POSITION_PROMPT_ABOVE);
-            setOnItemClickListener(new OnItemClickListener() {
-                @SuppressWarnings("rawtypes")
-                public void onItemClick(AdapterView parent, View v, int position, long id) {
-                    IcsSpinner.this.setSelection(position);
-                    dismiss();
-                }
-            });
-        }
-
-        @Override
-        public void setAdapter(ListAdapter adapter) {
-            super.setAdapter(adapter);
-            mAdapter = adapter;
-        }
-
-        public CharSequence getHintText() {
-            return mHintText;
-        }
-
-        public void setPromptText(CharSequence hintText) {
-            // Hint text is ignored for dropdowns, but maintain it here.
-            mHintText = hintText;
-        }
-
-        @Override
-        public void show() {
-            final int spinnerPaddingLeft = IcsSpinner.this.getPaddingLeft();
-            if (mDropDownWidth == WRAP_CONTENT) {
-                final int spinnerWidth = IcsSpinner.this.getWidth();
-                final int spinnerPaddingRight = IcsSpinner.this.getPaddingRight();
-                setContentWidth(Math.max(
-                        measureContentWidth((SpinnerAdapter) mAdapter, getBackground()),
-                        spinnerWidth - spinnerPaddingLeft - spinnerPaddingRight));
-            } else if (mDropDownWidth == MATCH_PARENT) {
-                final int spinnerWidth = IcsSpinner.this.getWidth();
-                final int spinnerPaddingRight = IcsSpinner.this.getPaddingRight();
-                setContentWidth(spinnerWidth - spinnerPaddingLeft - spinnerPaddingRight);
-            } else {
-                setContentWidth(mDropDownWidth);
-            }
-            final Drawable background = getBackground();
-            int bgOffset = 0;
-            if (background != null) {
-                background.getPadding(mTempRect);
-                bgOffset = -mTempRect.left;
-            }
-            setHorizontalOffset(bgOffset + spinnerPaddingLeft);
-            setInputMethodMode(PopupWindow.INPUT_METHOD_NOT_NEEDED);
-            super.show();
-            getListView().setChoiceMode(ListView.CHOICE_MODE_SINGLE);
-            setSelection(IcsSpinner.this.getSelectedItemPosition());
-        }
-    }
-}