125 lines
4.3 KiB
Java
125 lines
4.3 KiB
Java
/*
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* Twidere - Twitter client for Android
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*
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* Copyright (C) 2012-2014 Mariotaku Lee <mariotaku.lee@gmail.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package org.mariotaku.twidere.adapter;
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import android.content.Context;
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import android.content.SharedPreferences;
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import android.database.Cursor;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.ListView;
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import android.widget.SimpleCursorAdapter;
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import org.mariotaku.twidere.Constants;
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import org.mariotaku.twidere.R;
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import org.mariotaku.twidere.app.TwidereApplication;
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import org.mariotaku.twidere.provider.TweetStore.Accounts;
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import org.mariotaku.twidere.util.ImageLoaderWrapper;
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import org.mariotaku.twidere.view.holder.AccountViewHolder;
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public class AccountsAdapter extends SimpleCursorAdapter implements Constants {
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private final ImageLoaderWrapper mImageLoader;
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private final SharedPreferences mPreferences;
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private int mUserColorIdx, mProfileImageIdx, mScreenNameIdx, mAccountIdIdx;
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private long mDefaultAccountId;
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private boolean mDisplayProfileImage;
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private int mChoiceMode;
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public AccountsAdapter(final Context context) {
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super(context, R.layout.list_item_account, null, new String[] { Accounts.NAME },
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new int[] { android.R.id.text1 }, 0);
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final TwidereApplication application = TwidereApplication.getInstance(context);
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mImageLoader = application.getImageLoaderWrapper();
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mPreferences = context.getSharedPreferences(SHARED_PREFERENCES_NAME, Context.MODE_PRIVATE);
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}
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@Override
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public void bindView(final View view, final Context context, final Cursor cursor) {
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final int color = cursor.getInt(mUserColorIdx);
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final AccountViewHolder holder = (AccountViewHolder) view.getTag();
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holder.screen_name.setText("@" + cursor.getString(mScreenNameIdx));
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holder.setAccountColor(color);
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holder.setIsDefault(mDefaultAccountId != -1 && mDefaultAccountId == cursor.getLong(mAccountIdIdx));
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if (mDisplayProfileImage) {
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mImageLoader.displayProfileImage(holder.profile_image, cursor.getString(mProfileImageIdx));
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} else {
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mImageLoader.cancelDisplayTask(holder.profile_image);
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holder.profile_image.setImageResource(R.drawable.ic_profile_image_default);
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}
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final boolean isMultipleChoice = mChoiceMode == ListView.CHOICE_MODE_MULTIPLE
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|| mChoiceMode == ListView.CHOICE_MODE_MULTIPLE_MODAL;
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holder.checkbox.setVisibility(isMultipleChoice ? View.VISIBLE : View.GONE);
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super.bindView(view, context, cursor);
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}
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@Override
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public long getItemId(final int position) {
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final Cursor c = getCursor();
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if (c == null || c.isClosed()) return -1;
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c.moveToPosition(position);
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return c.getLong(mAccountIdIdx);
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}
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@Override
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public boolean hasStableIds() {
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return true;
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}
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@Override
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public View newView(final Context context, final Cursor cursor, final ViewGroup parent) {
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final View view = super.newView(context, cursor, parent);
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final AccountViewHolder viewholder = new AccountViewHolder(view);
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view.setTag(viewholder);
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return view;
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}
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@Override
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public void notifyDataSetChanged() {
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mDefaultAccountId = mPreferences.getLong(KEY_DEFAULT_ACCOUNT_ID, -1);
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super.notifyDataSetChanged();
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}
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public void setChoiceMode(final int mode) {
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if (mChoiceMode == mode) return;
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mChoiceMode = mode;
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notifyDataSetChanged();
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}
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public void setDisplayProfileImage(final boolean display) {
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mDisplayProfileImage = display;
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notifyDataSetChanged();
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}
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@Override
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public Cursor swapCursor(final Cursor cursor) {
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if (cursor != null) {
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mAccountIdIdx = cursor.getColumnIndex(Accounts.ACCOUNT_ID);
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mUserColorIdx = cursor.getColumnIndex(Accounts.COLOR);
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mProfileImageIdx = cursor.getColumnIndex(Accounts.PROFILE_IMAGE_URL);
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mScreenNameIdx = cursor.getColumnIndex(Accounts.SCREEN_NAME);
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}
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return super.swapCursor(cursor);
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}
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}
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