From: jabarros Date: Wed, 21 Jan 2015 16:51:16 +0000 (+0100) Subject: Move GridViewWithHeaderAndFooter class to third_parties/in/srain/cube/ X-Git-Tag: oc-android-1.7.0_signed~16^2~11^2 X-Git-Url: http://git.linex4red.de/pub/Android/ownCloud.git/commitdiff_plain/38ea01dc1e9c29b8842926c07bdec43798c67e68?hp=--cc Move GridViewWithHeaderAndFooter class to third_parties/in/srain/cube/ --- 38ea01dc1e9c29b8842926c07bdec43798c67e68 diff --git a/res/layout/list_fragment.xml b/res/layout/list_fragment.xml index cb933911..d45b7008 100644 --- a/res/layout/list_fragment.xml +++ b/res/layout/list_fragment.xml @@ -30,7 +30,7 @@ android:layout_weight="1" android:footerDividersEnabled="false" > - true if the fixed view should be selectable in the grid + */ + public boolean isSelectable; + } + + private int mNumColumns = AUTO_FIT; + private View mViewForMeasureRowHeight = null; + private int mRowHeight = -1; + private static final String LOG_TAG = "grid-view-with-header-and-footer"; + + private ArrayList mHeaderViewInfos = new ArrayList(); + private ArrayList mFooterViewInfos = new ArrayList(); + + private void initHeaderGridView() { + } + + public GridViewWithHeaderAndFooter(Context context) { + super(context); + initHeaderGridView(); + } + + public GridViewWithHeaderAndFooter(Context context, AttributeSet attrs) { + super(context, attrs); + initHeaderGridView(); + } + + public GridViewWithHeaderAndFooter(Context context, AttributeSet attrs, int defStyle) { + super(context, attrs, defStyle); + initHeaderGridView(); + } + + @Override + protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) { + super.onMeasure(widthMeasureSpec, heightMeasureSpec); + ListAdapter adapter = getAdapter(); + if (adapter != null && adapter instanceof HeaderViewGridAdapter) { + ((HeaderViewGridAdapter) adapter).setNumColumns(getNumColumnsCompatible()); + ((HeaderViewGridAdapter) adapter).setRowHeight(getRowHeight()); + } + } + + @Override + public void setClipChildren(boolean clipChildren) { + // Ignore, since the header rows depend on not being clipped + } + + /** + * Do not call this method unless you know how it works. + * + * @param clipChildren + */ + public void setClipChildrenSupper(boolean clipChildren) { + super.setClipChildren(false); + } + + /** + * Add a fixed view to appear at the top of the grid. If addHeaderView is + * called more than once, the views will appear in the order they were + * added. Views added using this call can take focus if they want. + *

+ * NOTE: Call this before calling setAdapter. This is so HeaderGridView can wrap + * the supplied cursor with one that will also account for header views. + * + * @param v The view to add. + */ + public void addHeaderView(View v) { + addHeaderView(v, null, true); + } + + /** + * Add a fixed view to appear at the top of the grid. If addHeaderView is + * called more than once, the views will appear in the order they were + * added. Views added using this call can take focus if they want. + *

+ * NOTE: Call this before calling setAdapter. This is so HeaderGridView can wrap + * the supplied cursor with one that will also account for header views. + * + * @param v The view to add. + * @param data Data to associate with this view + * @param isSelectable whether the item is selectable + */ + public void addHeaderView(View v, Object data, boolean isSelectable) { + ListAdapter adapter = getAdapter(); + if (adapter != null && !(adapter instanceof HeaderViewGridAdapter)) { + throw new IllegalStateException( + "Cannot add header view to grid -- setAdapter has already been called."); + } + + ViewGroup.LayoutParams lyp = v.getLayoutParams(); + + FixedViewInfo info = new FixedViewInfo(); + FrameLayout fl = new FullWidthFixedViewLayout(getContext()); + + if (lyp != null) { + v.setLayoutParams(new FrameLayout.LayoutParams(lyp.width, lyp.height)); + fl.setLayoutParams(new AbsListView.LayoutParams(lyp.width, lyp.height)); + } + fl.addView(v); + info.view = v; + info.viewContainer = fl; + info.data = data; + info.isSelectable = isSelectable; + mHeaderViewInfos.add(info); + // in the case of re-adding a header view, or adding one later on, + // we need to notify the observer + if (adapter != null) { + ((HeaderViewGridAdapter) adapter).notifyDataSetChanged(); + } + } + + public void addFooterView(View v) { + addFooterView(v, null, true); + } + + public void addFooterView(View v, Object data, boolean isSelectable) { + ListAdapter mAdapter = getAdapter(); + if (mAdapter != null && !(mAdapter instanceof HeaderViewGridAdapter)) { + throw new IllegalStateException( + "Cannot add header view to grid -- setAdapter has already been called."); + } + + ViewGroup.LayoutParams lyp = v.getLayoutParams(); + + FixedViewInfo info = new FixedViewInfo(); + FrameLayout fl = new FullWidthFixedViewLayout(getContext()); + + if (lyp != null) { + v.setLayoutParams(new FrameLayout.LayoutParams(lyp.width, lyp.height)); + fl.setLayoutParams(new AbsListView.LayoutParams(lyp.width, lyp.height)); + } + fl.addView(v); + info.view = v; + info.viewContainer = fl; + info.data = data; + info.isSelectable = isSelectable; + mFooterViewInfos.add(info); + + if (mAdapter != null) { + ((HeaderViewGridAdapter) mAdapter).notifyDataSetChanged(); + } + } + + public int getHeaderViewCount() { + return mHeaderViewInfos.size(); + } + + public int getFooterViewCount() { + return mFooterViewInfos.size(); + } + + /** + * Removes a previously-added header view. + * + * @param v The view to remove + * @return true if the view was removed, false if the view was not a header + * view + */ + public boolean removeHeaderView(View v) { + if (mHeaderViewInfos.size() > 0) { + boolean result = false; + ListAdapter adapter = getAdapter(); + if (adapter != null && ((HeaderViewGridAdapter) adapter).removeHeader(v)) { + result = true; + } + removeFixedViewInfo(v, mHeaderViewInfos); + return result; + } + return false; + } + + /** + * Removes a previously-added footer view. + * + * @param v The view to remove + * @return true if the view was removed, false if the view was not a header + * view + */ + public boolean removeFooterView(View v) { + if (mFooterViewInfos.size() > 0) { + boolean result = false; + ListAdapter adapter = getAdapter(); + if (adapter != null && ((HeaderViewGridAdapter) adapter).removeFooter(v)) { + result = true; + } + removeFixedViewInfo(v, mFooterViewInfos); + return result; + } + return false; + } + + private void removeFixedViewInfo(View v, ArrayList where) { + int len = where.size(); + for (int i = 0; i < len; ++i) { + FixedViewInfo info = where.get(i); + if (info.view == v) { + where.remove(i); + break; + } + } + } + + @TargetApi(11) + private int getNumColumnsCompatible() { + if (Build.VERSION.SDK_INT >= 11) { + return super.getNumColumns(); + } else { + try { + Field numColumns = getClass().getSuperclass().getDeclaredField("mNumColumns"); + numColumns.setAccessible(true); + return numColumns.getInt(this); + } catch (Exception e) { + if (mNumColumns != -1) { + return mNumColumns; + } + throw new RuntimeException("Can not determine the mNumColumns for this API platform, please call setNumColumns to set it."); + } + } + } + + @TargetApi(16) + private int getColumnWidthCompatible() { + if (Build.VERSION.SDK_INT >= 16) { + return super.getColumnWidth(); + } else { + try { + Field numColumns = getClass().getSuperclass().getDeclaredField("mColumnWidth"); + numColumns.setAccessible(true); + return numColumns.getInt(this); + } catch (NoSuchFieldException e) { + throw new RuntimeException(e); + } catch (IllegalAccessException e) { + throw new RuntimeException(e); + } + } + } + + @Override + protected void onDetachedFromWindow() { + super.onDetachedFromWindow(); + mViewForMeasureRowHeight = null; + } + + public void invalidateRowHeight() { + mRowHeight = -1; + } + + public int getRowHeight() { + if (mRowHeight > 0) { + return mRowHeight; + } + ListAdapter adapter = getAdapter(); + int numColumns = getNumColumnsCompatible(); + + // adapter has not been set or has no views in it; + if (adapter == null || adapter.getCount() <= numColumns * (mHeaderViewInfos.size() + mFooterViewInfos.size())) { + return -1; + } + int mColumnWidth = getColumnWidthCompatible(); + View view = getAdapter().getView(numColumns * mHeaderViewInfos.size(), mViewForMeasureRowHeight, this); + AbsListView.LayoutParams p = (AbsListView.LayoutParams) view.getLayoutParams(); + if (p == null) { + p = new AbsListView.LayoutParams(-1, -2, 0); + view.setLayoutParams(p); + } + int childHeightSpec = getChildMeasureSpec( + MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED), 0, p.height); + int childWidthSpec = getChildMeasureSpec( + MeasureSpec.makeMeasureSpec(mColumnWidth, MeasureSpec.EXACTLY), 0, p.width); + view.measure(childWidthSpec, childHeightSpec); + mViewForMeasureRowHeight = view; + mRowHeight = view.getMeasuredHeight(); + return mRowHeight; + } + + @TargetApi(11) + public void tryToScrollToBottomSmoothly() { + int lastPos = getAdapter().getCount() - 1; + if (Build.VERSION.SDK_INT >= 11) { + smoothScrollToPositionFromTop(lastPos, 0); + } else { + setSelection(lastPos); + } + } + + @TargetApi(11) + public void tryToScrollToBottomSmoothly(int duration) { + int lastPos = getAdapter().getCount() - 1; + if (Build.VERSION.SDK_INT >= 11) { + smoothScrollToPositionFromTop(lastPos, 0, duration); + } else { + setSelection(lastPos); + } + } + + @Override + public void setAdapter(ListAdapter adapter) { + if (mHeaderViewInfos.size() > 0 || mFooterViewInfos.size() > 0) { + HeaderViewGridAdapter headerViewGridAdapter = new HeaderViewGridAdapter(mHeaderViewInfos, mFooterViewInfos, adapter); + int numColumns = getNumColumnsCompatible(); + if (numColumns > 1) { + headerViewGridAdapter.setNumColumns(numColumns); + } + headerViewGridAdapter.setRowHeight(getRowHeight()); + super.setAdapter(headerViewGridAdapter); + } else { + super.setAdapter(adapter); + } + } + + /** + * full width + */ + private class FullWidthFixedViewLayout extends FrameLayout { + + public FullWidthFixedViewLayout(Context context) { + super(context); + } + + @Override + protected void onLayout(boolean changed, int left, int top, int right, int bottom) { + int realLeft = GridViewWithHeaderAndFooter.this.getPaddingLeft() + getPaddingLeft(); + // Try to make where it should be, from left, full width + if (realLeft != left) { + offsetLeftAndRight(realLeft - left); + } + super.onLayout(changed, left, top, right, bottom); + } + + @Override + protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) { + int targetWidth = GridViewWithHeaderAndFooter.this.getMeasuredWidth() + - GridViewWithHeaderAndFooter.this.getPaddingLeft() + - GridViewWithHeaderAndFooter.this.getPaddingRight(); + widthMeasureSpec = MeasureSpec.makeMeasureSpec(targetWidth, + MeasureSpec.getMode(widthMeasureSpec)); + super.onMeasure(widthMeasureSpec, heightMeasureSpec); + } + } + + @Override + public void setNumColumns(int numColumns) { + super.setNumColumns(numColumns); + mNumColumns = numColumns; + ListAdapter adapter = getAdapter(); + if (adapter != null && adapter instanceof HeaderViewGridAdapter) { + ((HeaderViewGridAdapter) adapter).setNumColumns(numColumns); + } + } + + /** + * ListAdapter used when a HeaderGridView has header views. This ListAdapter + * wraps another one and also keeps track of the header views and their + * associated data objects. + *

This is intended as a base class; you will probably not need to + * use this class directly in your own code. + */ + private static class HeaderViewGridAdapter implements WrapperListAdapter, Filterable { + // This is used to notify the container of updates relating to number of columns + // or headers changing, which changes the number of placeholders needed + private final DataSetObservable mDataSetObservable = new DataSetObservable(); + private final ListAdapter mAdapter; + static final ArrayList EMPTY_INFO_LIST = + new ArrayList(); + + // This ArrayList is assumed to NOT be null. + ArrayList mHeaderViewInfos; + ArrayList mFooterViewInfos; + private int mNumColumns = 1; + private int mRowHeight = -1; + boolean mAreAllFixedViewsSelectable; + private final boolean mIsFilterable; + private boolean mCachePlaceHoldView = true; + // From Recycle Bin or calling getView, this a question... + private boolean mCacheFirstHeaderView = false; + + public HeaderViewGridAdapter(ArrayList headerViewInfos, ArrayList footViewInfos, ListAdapter adapter) { + mAdapter = adapter; + mIsFilterable = adapter instanceof Filterable; + if (headerViewInfos == null) { + mHeaderViewInfos = EMPTY_INFO_LIST; + } else { + mHeaderViewInfos = headerViewInfos; + } + + if (footViewInfos == null) { + mFooterViewInfos = EMPTY_INFO_LIST; + } else { + mFooterViewInfos = footViewInfos; + } + mAreAllFixedViewsSelectable = areAllListInfosSelectable(mHeaderViewInfos) + && areAllListInfosSelectable(mFooterViewInfos); + } + + public void setNumColumns(int numColumns) { + if (numColumns < 1) { + return; + } + if (mNumColumns != numColumns) { + mNumColumns = numColumns; + notifyDataSetChanged(); + } + } + + public void setRowHeight(int height) { + mRowHeight = height; + } + + public int getHeadersCount() { + return mHeaderViewInfos.size(); + } + + public int getFootersCount() { + return mFooterViewInfos.size(); + } + + @Override + public boolean isEmpty() { + return (mAdapter == null || mAdapter.isEmpty()) && getHeadersCount() == 0 && getFootersCount() == 0; + } + + private boolean areAllListInfosSelectable(ArrayList infos) { + if (infos != null) { + for (FixedViewInfo info : infos) { + if (!info.isSelectable) { + return false; + } + } + } + return true; + } + + public boolean removeHeader(View v) { + for (int i = 0; i < mHeaderViewInfos.size(); i++) { + FixedViewInfo info = mHeaderViewInfos.get(i); + if (info.view == v) { + mHeaderViewInfos.remove(i); + mAreAllFixedViewsSelectable = + areAllListInfosSelectable(mHeaderViewInfos) && areAllListInfosSelectable(mFooterViewInfos); + mDataSetObservable.notifyChanged(); + return true; + } + } + return false; + } + + public boolean removeFooter(View v) { + for (int i = 0; i < mFooterViewInfos.size(); i++) { + FixedViewInfo info = mFooterViewInfos.get(i); + if (info.view == v) { + mFooterViewInfos.remove(i); + mAreAllFixedViewsSelectable = + areAllListInfosSelectable(mHeaderViewInfos) && areAllListInfosSelectable(mFooterViewInfos); + mDataSetObservable.notifyChanged(); + return true; + } + } + return false; + } + + @Override + public int getCount() { + if (mAdapter != null) { + return (getFootersCount() + getHeadersCount()) * mNumColumns + getAdapterAndPlaceHolderCount(); + } else { + return (getFootersCount() + getHeadersCount()) * mNumColumns; + } + } + + @Override + public boolean areAllItemsEnabled() { + if (mAdapter != null) { + return mAreAllFixedViewsSelectable && mAdapter.areAllItemsEnabled(); + } else { + return true; + } + } + + private int getAdapterAndPlaceHolderCount() { + final int adapterCount = (int) (Math.ceil(1f * mAdapter.getCount() / mNumColumns) * mNumColumns); + return adapterCount; + } + + @Override + public boolean isEnabled(int position) { + // Header (negative positions will throw an IndexOutOfBoundsException) + int numHeadersAndPlaceholders = getHeadersCount() * mNumColumns; + if (position < numHeadersAndPlaceholders) { + return position % mNumColumns == 0 + && mHeaderViewInfos.get(position / mNumColumns).isSelectable; + } + + // Adapter + final int adjPosition = position - numHeadersAndPlaceholders; + int adapterCount = 0; + if (mAdapter != null) { + adapterCount = getAdapterAndPlaceHolderCount(); + if (adjPosition < adapterCount) { + return adjPosition < mAdapter.getCount() && mAdapter.isEnabled(adjPosition); + } + } + + // Footer (off-limits positions will throw an IndexOutOfBoundsException) + final int footerPosition = adjPosition - adapterCount; + return footerPosition % mNumColumns == 0 + && mFooterViewInfos.get(footerPosition / mNumColumns).isSelectable; + } + + @Override + public Object getItem(int position) { + // Header (negative positions will throw an ArrayIndexOutOfBoundsException) + int numHeadersAndPlaceholders = getHeadersCount() * mNumColumns; + if (position < numHeadersAndPlaceholders) { + if (position % mNumColumns == 0) { + return mHeaderViewInfos.get(position / mNumColumns).data; + } + return null; + } + + // Adapter + final int adjPosition = position - numHeadersAndPlaceholders; + int adapterCount = 0; + if (mAdapter != null) { + adapterCount = getAdapterAndPlaceHolderCount(); + if (adjPosition < adapterCount) { + if (adjPosition < mAdapter.getCount()) { + return mAdapter.getItem(adjPosition); + } else { + return null; + } + } + } + + // Footer (off-limits positions will throw an IndexOutOfBoundsException) + final int footerPosition = adjPosition - adapterCount; + if (footerPosition % mNumColumns == 0) { + return mFooterViewInfos.get(footerPosition).data; + } else { + return null; + } + } + + @Override + public long getItemId(int position) { + int numHeadersAndPlaceholders = getHeadersCount() * mNumColumns; + if (mAdapter != null && position >= numHeadersAndPlaceholders) { + int adjPosition = position - numHeadersAndPlaceholders; + int adapterCount = mAdapter.getCount(); + if (adjPosition < adapterCount) { + return mAdapter.getItemId(adjPosition); + } + } + return -1; + } + + @Override + public boolean hasStableIds() { + if (mAdapter != null) { + return mAdapter.hasStableIds(); + } + return false; + } + + @Override + public View getView(int position, View convertView, ViewGroup parent) { + if (DEBUG) { + Log.d(LOG_TAG, String.format("getView: %s, reused: %s", position, convertView == null)); + } + // Header (negative positions will throw an ArrayIndexOutOfBoundsException) + int numHeadersAndPlaceholders = getHeadersCount() * mNumColumns; + if (position < numHeadersAndPlaceholders) { + View headerViewContainer = mHeaderViewInfos + .get(position / mNumColumns).viewContainer; + if (position % mNumColumns == 0) { + return headerViewContainer; + } else { + if (convertView == null) { + convertView = new View(parent.getContext()); + } + // We need to do this because GridView uses the height of the last item + // in a row to determine the height for the entire row. + convertView.setVisibility(View.INVISIBLE); + convertView.setMinimumHeight(headerViewContainer.getHeight()); + return convertView; + } + } + // Adapter + final int adjPosition = position - numHeadersAndPlaceholders; + int adapterCount = 0; + if (mAdapter != null) { + adapterCount = getAdapterAndPlaceHolderCount(); + if (adjPosition < adapterCount) { + if (adjPosition < mAdapter.getCount()) { + View view = mAdapter.getView(adjPosition, convertView, parent); + return view; + } else { + if (convertView == null) { + convertView = new View(parent.getContext()); + } + convertView.setVisibility(View.INVISIBLE); + convertView.setMinimumHeight(mRowHeight); + return convertView; + } + } + } + // Footer + final int footerPosition = adjPosition - adapterCount; + if (footerPosition < getCount()) { + View footViewContainer = mFooterViewInfos + .get(footerPosition / mNumColumns).viewContainer; + if (position % mNumColumns == 0) { + return footViewContainer; + } else { + if (convertView == null) { + convertView = new View(parent.getContext()); + } + // We need to do this because GridView uses the height of the last item + // in a row to determine the height for the entire row. + convertView.setVisibility(View.INVISIBLE); + convertView.setMinimumHeight(footViewContainer.getHeight()); + return convertView; + } + } + throw new ArrayIndexOutOfBoundsException(position); + } + + @Override + public int getItemViewType(int position) { + + final int numHeadersAndPlaceholders = getHeadersCount() * mNumColumns; + final int adapterViewTypeStart = mAdapter == null ? 0 : mAdapter.getViewTypeCount() - 1; + int type = AdapterView.ITEM_VIEW_TYPE_HEADER_OR_FOOTER; + if (mCachePlaceHoldView) { + // Header + if (position < numHeadersAndPlaceholders) { + if (position == 0) { + if (mCacheFirstHeaderView) { + type = adapterViewTypeStart + mHeaderViewInfos.size() + mFooterViewInfos.size() + 1 + 1; + } + } + if (position % mNumColumns != 0) { + type = adapterViewTypeStart + (position / mNumColumns + 1); + } + } + } + + // Adapter + final int adjPosition = position - numHeadersAndPlaceholders; + int adapterCount = 0; + if (mAdapter != null) { + adapterCount = getAdapterAndPlaceHolderCount(); + if (adjPosition >= 0 && adjPosition < adapterCount) { + if (adjPosition < mAdapter.getCount()) { + type = mAdapter.getItemViewType(adjPosition); + } else { + if (mCachePlaceHoldView) { + type = adapterViewTypeStart + mHeaderViewInfos.size() + 1; + } + } + } + } + + if (mCachePlaceHoldView) { + // Footer + final int footerPosition = adjPosition - adapterCount; + if (footerPosition >= 0 && footerPosition < getCount() && (footerPosition % mNumColumns) != 0) { + type = adapterViewTypeStart + mHeaderViewInfos.size() + 1 + (footerPosition / mNumColumns + 1); + } + } + if (DEBUG) { + Log.d(LOG_TAG, String.format("getItemViewType: pos: %s, result: %s", position, type, mCachePlaceHoldView, mCacheFirstHeaderView)); + } + return type; + } + + /** + * content view, content view holder, header[0], header and footer placeholder(s) + * + * @return + */ + @Override + public int getViewTypeCount() { + int count = mAdapter == null ? 1 : mAdapter.getViewTypeCount(); + if (mCachePlaceHoldView) { + int offset = mHeaderViewInfos.size() + 1 + mFooterViewInfos.size(); + if (mCacheFirstHeaderView) { + offset += 1; + } + count += offset; + } + if (DEBUG) { + Log.d(LOG_TAG, String.format("getViewTypeCount: %s", count)); + } + return count; + } + + @Override + public void registerDataSetObserver(DataSetObserver observer) { + mDataSetObservable.registerObserver(observer); + if (mAdapter != null) { + mAdapter.registerDataSetObserver(observer); + } + } + + @Override + public void unregisterDataSetObserver(DataSetObserver observer) { + mDataSetObservable.unregisterObserver(observer); + if (mAdapter != null) { + mAdapter.unregisterDataSetObserver(observer); + } + } + + @Override + public Filter getFilter() { + if (mIsFilterable) { + return ((Filterable) mAdapter).getFilter(); + } + return null; + } + + @Override + public ListAdapter getWrappedAdapter() { + return mAdapter; + } + + public void notifyDataSetChanged() { + mDataSetObservable.notifyChanged(); + } + } +} diff --git a/src/third_parties/in/srain/cube/lapache-2.0.txt b/src/third_parties/in/srain/cube/lapache-2.0.txt new file mode 100644 index 00000000..72f817fb --- /dev/null +++ b/src/third_parties/in/srain/cube/lapache-2.0.txt @@ -0,0 +1,201 @@ + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. 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We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + 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. \ No newline at end of file diff --git a/src/third_parties/liaohuqiu/GridViewWithHeaderAndFooter.java b/src/third_parties/liaohuqiu/GridViewWithHeaderAndFooter.java deleted file mode 100644 index 10d778bc..00000000 --- a/src/third_parties/liaohuqiu/GridViewWithHeaderAndFooter.java +++ /dev/null @@ -1,787 +0,0 @@ - -/* - * Copyright (C) 2013 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 third_parties.liaohuqiu; - - - import android.annotation.TargetApi; - import android.content.Context; - import android.database.DataSetObservable; - import android.database.DataSetObserver; - import android.os.Build; - import android.util.AttributeSet; - import android.util.Log; - import android.view.View; - import android.view.ViewGroup; - import android.widget.*; - - import java.lang.reflect.Field; - import java.util.ArrayList; - -/** - * A {@link GridView} that supports adding header rows in a - * very similar way to {@link android.widget.ListView}. - * See {@link GridViewWithHeaderAndFooter#addHeaderView(View, Object, boolean)} - * See {@link GridViewWithHeaderAndFooter#addFooterView(View, Object, boolean)} - */ -public class GridViewWithHeaderAndFooter extends GridView { - - public static boolean DEBUG = false; - - /** - * A class that represents a fixed view in a list, for example a header at the top - * or a footer at the bottom. - */ - private static class FixedViewInfo { - /** - * The view to add to the grid - */ - public View view; - public ViewGroup viewContainer; - /** - * The data backing the view. This is returned from {@link ListAdapter#getItem(int)}. - */ - public Object data; - /** - * true if the fixed view should be selectable in the grid - */ - public boolean isSelectable; - } - - private int mNumColumns = AUTO_FIT; - private View mViewForMeasureRowHeight = null; - private int mRowHeight = -1; - private static final String LOG_TAG = "grid-view-with-header-and-footer"; - - private ArrayList mHeaderViewInfos = new ArrayList(); - private ArrayList mFooterViewInfos = new ArrayList(); - - private void initHeaderGridView() { - } - - public GridViewWithHeaderAndFooter(Context context) { - super(context); - initHeaderGridView(); - } - - public GridViewWithHeaderAndFooter(Context context, AttributeSet attrs) { - super(context, attrs); - initHeaderGridView(); - } - - public GridViewWithHeaderAndFooter(Context context, AttributeSet attrs, int defStyle) { - super(context, attrs, defStyle); - initHeaderGridView(); - } - - @Override - protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) { - super.onMeasure(widthMeasureSpec, heightMeasureSpec); - ListAdapter adapter = getAdapter(); - if (adapter != null && adapter instanceof HeaderViewGridAdapter) { - ((HeaderViewGridAdapter) adapter).setNumColumns(getNumColumnsCompatible()); - ((HeaderViewGridAdapter) adapter).setRowHeight(getRowHeight()); - } - } - - @Override - public void setClipChildren(boolean clipChildren) { - // Ignore, since the header rows depend on not being clipped - } - - /** - * Do not call this method unless you know how it works. - * - * @param clipChildren - */ - public void setClipChildrenSupper(boolean clipChildren) { - super.setClipChildren(false); - } - - /** - * Add a fixed view to appear at the top of the grid. If addHeaderView is - * called more than once, the views will appear in the order they were - * added. Views added using this call can take focus if they want. - *

- * NOTE: Call this before calling setAdapter. This is so HeaderGridView can wrap - * the supplied cursor with one that will also account for header views. - * - * @param v The view to add. - */ - public void addHeaderView(View v) { - addHeaderView(v, null, true); - } - - /** - * Add a fixed view to appear at the top of the grid. If addHeaderView is - * called more than once, the views will appear in the order they were - * added. Views added using this call can take focus if they want. - *

- * NOTE: Call this before calling setAdapter. This is so HeaderGridView can wrap - * the supplied cursor with one that will also account for header views. - * - * @param v The view to add. - * @param data Data to associate with this view - * @param isSelectable whether the item is selectable - */ - public void addHeaderView(View v, Object data, boolean isSelectable) { - ListAdapter adapter = getAdapter(); - if (adapter != null && !(adapter instanceof HeaderViewGridAdapter)) { - throw new IllegalStateException( - "Cannot add header view to grid -- setAdapter has already been called."); - } - - ViewGroup.LayoutParams lyp = v.getLayoutParams(); - - FixedViewInfo info = new FixedViewInfo(); - FrameLayout fl = new FullWidthFixedViewLayout(getContext()); - - if (lyp != null) { - v.setLayoutParams(new FrameLayout.LayoutParams(lyp.width, lyp.height)); - fl.setLayoutParams(new AbsListView.LayoutParams(lyp.width, lyp.height)); - } - fl.addView(v); - info.view = v; - info.viewContainer = fl; - info.data = data; - info.isSelectable = isSelectable; - mHeaderViewInfos.add(info); - // in the case of re-adding a header view, or adding one later on, - // we need to notify the observer - if (adapter != null) { - ((HeaderViewGridAdapter) adapter).notifyDataSetChanged(); - } - } - - public void addFooterView(View v) { - addFooterView(v, null, true); - } - - public void addFooterView(View v, Object data, boolean isSelectable) { - ListAdapter mAdapter = getAdapter(); - if (mAdapter != null && !(mAdapter instanceof HeaderViewGridAdapter)) { - throw new IllegalStateException( - "Cannot add header view to grid -- setAdapter has already been called."); - } - - ViewGroup.LayoutParams lyp = v.getLayoutParams(); - - FixedViewInfo info = new FixedViewInfo(); - FrameLayout fl = new FullWidthFixedViewLayout(getContext()); - - if (lyp != null) { - v.setLayoutParams(new FrameLayout.LayoutParams(lyp.width, lyp.height)); - fl.setLayoutParams(new AbsListView.LayoutParams(lyp.width, lyp.height)); - } - fl.addView(v); - info.view = v; - info.viewContainer = fl; - info.data = data; - info.isSelectable = isSelectable; - mFooterViewInfos.add(info); - - if (mAdapter != null) { - ((HeaderViewGridAdapter) mAdapter).notifyDataSetChanged(); - } - } - - public int getHeaderViewCount() { - return mHeaderViewInfos.size(); - } - - public int getFooterViewCount() { - return mFooterViewInfos.size(); - } - - /** - * Removes a previously-added header view. - * - * @param v The view to remove - * @return true if the view was removed, false if the view was not a header - * view - */ - public boolean removeHeaderView(View v) { - if (mHeaderViewInfos.size() > 0) { - boolean result = false; - ListAdapter adapter = getAdapter(); - if (adapter != null && ((HeaderViewGridAdapter) adapter).removeHeader(v)) { - result = true; - } - removeFixedViewInfo(v, mHeaderViewInfos); - return result; - } - return false; - } - - /** - * Removes a previously-added footer view. - * - * @param v The view to remove - * @return true if the view was removed, false if the view was not a header - * view - */ - public boolean removeFooterView(View v) { - if (mFooterViewInfos.size() > 0) { - boolean result = false; - ListAdapter adapter = getAdapter(); - if (adapter != null && ((HeaderViewGridAdapter) adapter).removeFooter(v)) { - result = true; - } - removeFixedViewInfo(v, mFooterViewInfos); - return result; - } - return false; - } - - private void removeFixedViewInfo(View v, ArrayList where) { - int len = where.size(); - for (int i = 0; i < len; ++i) { - FixedViewInfo info = where.get(i); - if (info.view == v) { - where.remove(i); - break; - } - } - } - - @TargetApi(11) - private int getNumColumnsCompatible() { - if (Build.VERSION.SDK_INT >= 11) { - return super.getNumColumns(); - } else { - try { - Field numColumns = getClass().getSuperclass().getDeclaredField("mNumColumns"); - numColumns.setAccessible(true); - return numColumns.getInt(this); - } catch (Exception e) { - if (mNumColumns != -1) { - return mNumColumns; - } - throw new RuntimeException("Can not determine the mNumColumns for this API platform, please call setNumColumns to set it."); - } - } - } - - @TargetApi(16) - private int getColumnWidthCompatible() { - if (Build.VERSION.SDK_INT >= 16) { - return super.getColumnWidth(); - } else { - try { - Field numColumns = getClass().getSuperclass().getDeclaredField("mColumnWidth"); - numColumns.setAccessible(true); - return numColumns.getInt(this); - } catch (NoSuchFieldException e) { - throw new RuntimeException(e); - } catch (IllegalAccessException e) { - throw new RuntimeException(e); - } - } - } - - @Override - protected void onDetachedFromWindow() { - super.onDetachedFromWindow(); - mViewForMeasureRowHeight = null; - } - - public void invalidateRowHeight() { - mRowHeight = -1; - } - - public int getRowHeight() { - if (mRowHeight > 0) { - return mRowHeight; - } - ListAdapter adapter = getAdapter(); - int numColumns = getNumColumnsCompatible(); - - // adapter has not been set or has no views in it; - if (adapter == null || adapter.getCount() <= numColumns * (mHeaderViewInfos.size() + mFooterViewInfos.size())) { - return -1; - } - int mColumnWidth = getColumnWidthCompatible(); - View view = getAdapter().getView(numColumns * mHeaderViewInfos.size(), mViewForMeasureRowHeight, this); - AbsListView.LayoutParams p = (AbsListView.LayoutParams) view.getLayoutParams(); - if (p == null) { - p = new AbsListView.LayoutParams(-1, -2, 0); - view.setLayoutParams(p); - } - int childHeightSpec = getChildMeasureSpec( - MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED), 0, p.height); - int childWidthSpec = getChildMeasureSpec( - MeasureSpec.makeMeasureSpec(mColumnWidth, MeasureSpec.EXACTLY), 0, p.width); - view.measure(childWidthSpec, childHeightSpec); - mViewForMeasureRowHeight = view; - mRowHeight = view.getMeasuredHeight(); - return mRowHeight; - } - - @TargetApi(11) - public void tryToScrollToBottomSmoothly() { - int lastPos = getAdapter().getCount() - 1; - if (Build.VERSION.SDK_INT >= 11) { - smoothScrollToPositionFromTop(lastPos, 0); - } else { - setSelection(lastPos); - } - } - - @TargetApi(11) - public void tryToScrollToBottomSmoothly(int duration) { - int lastPos = getAdapter().getCount() - 1; - if (Build.VERSION.SDK_INT >= 11) { - smoothScrollToPositionFromTop(lastPos, 0, duration); - } else { - setSelection(lastPos); - } - } - - @Override - public void setAdapter(ListAdapter adapter) { - if (mHeaderViewInfos.size() > 0 || mFooterViewInfos.size() > 0) { - HeaderViewGridAdapter headerViewGridAdapter = new HeaderViewGridAdapter(mHeaderViewInfos, mFooterViewInfos, adapter); - int numColumns = getNumColumnsCompatible(); - if (numColumns > 1) { - headerViewGridAdapter.setNumColumns(numColumns); - } - headerViewGridAdapter.setRowHeight(getRowHeight()); - super.setAdapter(headerViewGridAdapter); - } else { - super.setAdapter(adapter); - } - } - - /** - * full width - */ - private class FullWidthFixedViewLayout extends FrameLayout { - - public FullWidthFixedViewLayout(Context context) { - super(context); - } - - @Override - protected void onLayout(boolean changed, int left, int top, int right, int bottom) { - int realLeft = GridViewWithHeaderAndFooter.this.getPaddingLeft() + getPaddingLeft(); - // Try to make where it should be, from left, full width - if (realLeft != left) { - offsetLeftAndRight(realLeft - left); - } - super.onLayout(changed, left, top, right, bottom); - } - - @Override - protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) { - int targetWidth = GridViewWithHeaderAndFooter.this.getMeasuredWidth() - - GridViewWithHeaderAndFooter.this.getPaddingLeft() - - GridViewWithHeaderAndFooter.this.getPaddingRight(); - widthMeasureSpec = MeasureSpec.makeMeasureSpec(targetWidth, - MeasureSpec.getMode(widthMeasureSpec)); - super.onMeasure(widthMeasureSpec, heightMeasureSpec); - } - } - - @Override - public void setNumColumns(int numColumns) { - super.setNumColumns(numColumns); - mNumColumns = numColumns; - ListAdapter adapter = getAdapter(); - if (adapter != null && adapter instanceof HeaderViewGridAdapter) { - ((HeaderViewGridAdapter) adapter).setNumColumns(numColumns); - } - } - - /** - * ListAdapter used when a HeaderGridView has header views. This ListAdapter - * wraps another one and also keeps track of the header views and their - * associated data objects. - *

This is intended as a base class; you will probably not need to - * use this class directly in your own code. - */ - private static class HeaderViewGridAdapter implements WrapperListAdapter, Filterable { - // This is used to notify the container of updates relating to number of columns - // or headers changing, which changes the number of placeholders needed - private final DataSetObservable mDataSetObservable = new DataSetObservable(); - private final ListAdapter mAdapter; - static final ArrayList EMPTY_INFO_LIST = - new ArrayList(); - - // This ArrayList is assumed to NOT be null. - ArrayList mHeaderViewInfos; - ArrayList mFooterViewInfos; - private int mNumColumns = 1; - private int mRowHeight = -1; - boolean mAreAllFixedViewsSelectable; - private final boolean mIsFilterable; - private boolean mCachePlaceHoldView = true; - // From Recycle Bin or calling getView, this a question... - private boolean mCacheFirstHeaderView = false; - - public HeaderViewGridAdapter(ArrayList headerViewInfos, ArrayList footViewInfos, ListAdapter adapter) { - mAdapter = adapter; - mIsFilterable = adapter instanceof Filterable; - if (headerViewInfos == null) { - mHeaderViewInfos = EMPTY_INFO_LIST; - } else { - mHeaderViewInfos = headerViewInfos; - } - - if (footViewInfos == null) { - mFooterViewInfos = EMPTY_INFO_LIST; - } else { - mFooterViewInfos = footViewInfos; - } - mAreAllFixedViewsSelectable = areAllListInfosSelectable(mHeaderViewInfos) - && areAllListInfosSelectable(mFooterViewInfos); - } - - public void setNumColumns(int numColumns) { - if (numColumns < 1) { - return; - } - if (mNumColumns != numColumns) { - mNumColumns = numColumns; - notifyDataSetChanged(); - } - } - - public void setRowHeight(int height) { - mRowHeight = height; - } - - public int getHeadersCount() { - return mHeaderViewInfos.size(); - } - - public int getFootersCount() { - return mFooterViewInfos.size(); - } - - @Override - public boolean isEmpty() { - return (mAdapter == null || mAdapter.isEmpty()) && getHeadersCount() == 0 && getFootersCount() == 0; - } - - private boolean areAllListInfosSelectable(ArrayList infos) { - if (infos != null) { - for (FixedViewInfo info : infos) { - if (!info.isSelectable) { - return false; - } - } - } - return true; - } - - public boolean removeHeader(View v) { - for (int i = 0; i < mHeaderViewInfos.size(); i++) { - FixedViewInfo info = mHeaderViewInfos.get(i); - if (info.view == v) { - mHeaderViewInfos.remove(i); - mAreAllFixedViewsSelectable = - areAllListInfosSelectable(mHeaderViewInfos) && areAllListInfosSelectable(mFooterViewInfos); - mDataSetObservable.notifyChanged(); - return true; - } - } - return false; - } - - public boolean removeFooter(View v) { - for (int i = 0; i < mFooterViewInfos.size(); i++) { - FixedViewInfo info = mFooterViewInfos.get(i); - if (info.view == v) { - mFooterViewInfos.remove(i); - mAreAllFixedViewsSelectable = - areAllListInfosSelectable(mHeaderViewInfos) && areAllListInfosSelectable(mFooterViewInfos); - mDataSetObservable.notifyChanged(); - return true; - } - } - return false; - } - - @Override - public int getCount() { - if (mAdapter != null) { - return (getFootersCount() + getHeadersCount()) * mNumColumns + getAdapterAndPlaceHolderCount(); - } else { - return (getFootersCount() + getHeadersCount()) * mNumColumns; - } - } - - @Override - public boolean areAllItemsEnabled() { - if (mAdapter != null) { - return mAreAllFixedViewsSelectable && mAdapter.areAllItemsEnabled(); - } else { - return true; - } - } - - private int getAdapterAndPlaceHolderCount() { - final int adapterCount = (int) (Math.ceil(1f * mAdapter.getCount() / mNumColumns) * mNumColumns); - return adapterCount; - } - - @Override - public boolean isEnabled(int position) { - // Header (negative positions will throw an IndexOutOfBoundsException) - int numHeadersAndPlaceholders = getHeadersCount() * mNumColumns; - if (position < numHeadersAndPlaceholders) { - return position % mNumColumns == 0 - && mHeaderViewInfos.get(position / mNumColumns).isSelectable; - } - - // Adapter - final int adjPosition = position - numHeadersAndPlaceholders; - int adapterCount = 0; - if (mAdapter != null) { - adapterCount = getAdapterAndPlaceHolderCount(); - if (adjPosition < adapterCount) { - return adjPosition < mAdapter.getCount() && mAdapter.isEnabled(adjPosition); - } - } - - // Footer (off-limits positions will throw an IndexOutOfBoundsException) - final int footerPosition = adjPosition - adapterCount; - return footerPosition % mNumColumns == 0 - && mFooterViewInfos.get(footerPosition / mNumColumns).isSelectable; - } - - @Override - public Object getItem(int position) { - // Header (negative positions will throw an ArrayIndexOutOfBoundsException) - int numHeadersAndPlaceholders = getHeadersCount() * mNumColumns; - if (position < numHeadersAndPlaceholders) { - if (position % mNumColumns == 0) { - return mHeaderViewInfos.get(position / mNumColumns).data; - } - return null; - } - - // Adapter - final int adjPosition = position - numHeadersAndPlaceholders; - int adapterCount = 0; - if (mAdapter != null) { - adapterCount = getAdapterAndPlaceHolderCount(); - if (adjPosition < adapterCount) { - if (adjPosition < mAdapter.getCount()) { - return mAdapter.getItem(adjPosition); - } else { - return null; - } - } - } - - // Footer (off-limits positions will throw an IndexOutOfBoundsException) - final int footerPosition = adjPosition - adapterCount; - if (footerPosition % mNumColumns == 0) { - return mFooterViewInfos.get(footerPosition).data; - } else { - return null; - } - } - - @Override - public long getItemId(int position) { - int numHeadersAndPlaceholders = getHeadersCount() * mNumColumns; - if (mAdapter != null && position >= numHeadersAndPlaceholders) { - int adjPosition = position - numHeadersAndPlaceholders; - int adapterCount = mAdapter.getCount(); - if (adjPosition < adapterCount) { - return mAdapter.getItemId(adjPosition); - } - } - return -1; - } - - @Override - public boolean hasStableIds() { - if (mAdapter != null) { - return mAdapter.hasStableIds(); - } - return false; - } - - @Override - public View getView(int position, View convertView, ViewGroup parent) { - if (DEBUG) { - Log.d(LOG_TAG, String.format("getView: %s, reused: %s", position, convertView == null)); - } - // Header (negative positions will throw an ArrayIndexOutOfBoundsException) - int numHeadersAndPlaceholders = getHeadersCount() * mNumColumns; - if (position < numHeadersAndPlaceholders) { - View headerViewContainer = mHeaderViewInfos - .get(position / mNumColumns).viewContainer; - if (position % mNumColumns == 0) { - return headerViewContainer; - } else { - if (convertView == null) { - convertView = new View(parent.getContext()); - } - // We need to do this because GridView uses the height of the last item - // in a row to determine the height for the entire row. - convertView.setVisibility(View.INVISIBLE); - convertView.setMinimumHeight(headerViewContainer.getHeight()); - return convertView; - } - } - // Adapter - final int adjPosition = position - numHeadersAndPlaceholders; - int adapterCount = 0; - if (mAdapter != null) { - adapterCount = getAdapterAndPlaceHolderCount(); - if (adjPosition < adapterCount) { - if (adjPosition < mAdapter.getCount()) { - View view = mAdapter.getView(adjPosition, convertView, parent); - return view; - } else { - if (convertView == null) { - convertView = new View(parent.getContext()); - } - convertView.setVisibility(View.INVISIBLE); - convertView.setMinimumHeight(mRowHeight); - return convertView; - } - } - } - // Footer - final int footerPosition = adjPosition - adapterCount; - if (footerPosition < getCount()) { - View footViewContainer = mFooterViewInfos - .get(footerPosition / mNumColumns).viewContainer; - if (position % mNumColumns == 0) { - return footViewContainer; - } else { - if (convertView == null) { - convertView = new View(parent.getContext()); - } - // We need to do this because GridView uses the height of the last item - // in a row to determine the height for the entire row. - convertView.setVisibility(View.INVISIBLE); - convertView.setMinimumHeight(footViewContainer.getHeight()); - return convertView; - } - } - throw new ArrayIndexOutOfBoundsException(position); - } - - @Override - public int getItemViewType(int position) { - - final int numHeadersAndPlaceholders = getHeadersCount() * mNumColumns; - final int adapterViewTypeStart = mAdapter == null ? 0 : mAdapter.getViewTypeCount() - 1; - int type = AdapterView.ITEM_VIEW_TYPE_HEADER_OR_FOOTER; - if (mCachePlaceHoldView) { - // Header - if (position < numHeadersAndPlaceholders) { - if (position == 0) { - if (mCacheFirstHeaderView) { - type = adapterViewTypeStart + mHeaderViewInfos.size() + mFooterViewInfos.size() + 1 + 1; - } - } - if (position % mNumColumns != 0) { - type = adapterViewTypeStart + (position / mNumColumns + 1); - } - } - } - - // Adapter - final int adjPosition = position - numHeadersAndPlaceholders; - int adapterCount = 0; - if (mAdapter != null) { - adapterCount = getAdapterAndPlaceHolderCount(); - if (adjPosition >= 0 && adjPosition < adapterCount) { - if (adjPosition < mAdapter.getCount()) { - type = mAdapter.getItemViewType(adjPosition); - } else { - if (mCachePlaceHoldView) { - type = adapterViewTypeStart + mHeaderViewInfos.size() + 1; - } - } - } - } - - if (mCachePlaceHoldView) { - // Footer - final int footerPosition = adjPosition - adapterCount; - if (footerPosition >= 0 && footerPosition < getCount() && (footerPosition % mNumColumns) != 0) { - type = adapterViewTypeStart + mHeaderViewInfos.size() + 1 + (footerPosition / mNumColumns + 1); - } - } - if (DEBUG) { - Log.d(LOG_TAG, String.format("getItemViewType: pos: %s, result: %s", position, type, mCachePlaceHoldView, mCacheFirstHeaderView)); - } - return type; - } - - /** - * content view, content view holder, header[0], header and footer placeholder(s) - * - * @return - */ - @Override - public int getViewTypeCount() { - int count = mAdapter == null ? 1 : mAdapter.getViewTypeCount(); - if (mCachePlaceHoldView) { - int offset = mHeaderViewInfos.size() + 1 + mFooterViewInfos.size(); - if (mCacheFirstHeaderView) { - offset += 1; - } - count += offset; - } - if (DEBUG) { - Log.d(LOG_TAG, String.format("getViewTypeCount: %s", count)); - } - return count; - } - - @Override - public void registerDataSetObserver(DataSetObserver observer) { - mDataSetObservable.registerObserver(observer); - if (mAdapter != null) { - mAdapter.registerDataSetObserver(observer); - } - } - - @Override - public void unregisterDataSetObserver(DataSetObserver observer) { - mDataSetObservable.unregisterObserver(observer); - if (mAdapter != null) { - mAdapter.unregisterDataSetObserver(observer); - } - } - - @Override - public Filter getFilter() { - if (mIsFilterable) { - return ((Filterable) mAdapter).getFilter(); - } - return null; - } - - @Override - public ListAdapter getWrappedAdapter() { - return mAdapter; - } - - public void notifyDataSetChanged() { - mDataSetObservable.notifyChanged(); - } - } -} diff --git a/src/third_parties/liaohuqiu/lapache-2.0.txt b/src/third_parties/liaohuqiu/lapache-2.0.txt deleted file mode 100644 index 72f817fb..00000000 --- a/src/third_parties/liaohuqiu/lapache-2.0.txt +++ /dev/null @@ -1,201 +0,0 @@ - Apache License - Version 2.0, January 2004 - http://www.apache.org/licenses/ - - TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION - - 1. Definitions. - - "License" shall mean the terms and conditions for use, reproduction, - and distribution as defined by Sections 1 through 9 of this document. - - "Licensor" shall mean the copyright owner or entity authorized by - the copyright owner that is granting the License. - - "Legal Entity" shall mean the union of the acting entity and all - other entities that control, are controlled by, or are under common - control with that entity. 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