diff options
Diffstat (limited to 'OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter')
3 files changed, 293 insertions, 234 deletions
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/UserAttributesAdapter.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/UserAttributesAdapter.java index 36ee8ba88..457083770 100644 --- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/UserAttributesAdapter.java +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/UserAttributesAdapter.java @@ -1,234 +1,36 @@ -/* - * Copyright (C) 2014 Dominik Schürmann <dominik@dominikschuermann.de> - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - */ - package org.sufficientlysecure.keychain.ui.adapter; import android.content.Context; import android.database.Cursor; -import android.graphics.Typeface; import android.support.v4.widget.CursorAdapter; -import android.view.LayoutInflater; import android.view.View; -import android.view.ViewGroup; -import android.widget.AdapterView; -import android.widget.CheckBox; -import android.widget.CompoundButton; -import android.widget.ImageView; -import android.widget.TextView; -import org.sufficientlysecure.keychain.R; import org.sufficientlysecure.keychain.provider.KeychainContract.UserPackets; -import org.sufficientlysecure.keychain.pgp.KeyRing; -import org.sufficientlysecure.keychain.provider.KeychainContract.Certs; -import org.sufficientlysecure.keychain.service.SaveKeyringParcel; -import org.sufficientlysecure.keychain.ui.util.KeyFormattingUtils; - -import java.util.ArrayList; - -public abstract class UserAttributesAdapter extends CursorAdapter implements AdapterView.OnItemClickListener { - private LayoutInflater mInflater; - private final ArrayList<Boolean> mCheckStates; - private SaveKeyringParcel mSaveKeyringParcel; - private boolean mShowStatusImages; - public static final String[] USER_PACKETS_PROJECTION = new String[]{ +public abstract class UserAttributesAdapter extends CursorAdapter { + public static final String[] USER_IDS_PROJECTION = new String[]{ UserPackets._ID, UserPackets.TYPE, UserPackets.USER_ID, - UserPackets.ATTRIBUTE_DATA, UserPackets.RANK, UserPackets.VERIFIED, UserPackets.IS_PRIMARY, UserPackets.IS_REVOKED }; - private static final int INDEX_ID = 0; - private static final int INDEX_TYPE = 1; - private static final int INDEX_USER_ID = 2; - private static final int INDEX_ATTRIBUTE_DATA = 3; - private static final int INDEX_RANK = 4; - private static final int INDEX_VERIFIED = 5; - private static final int INDEX_IS_PRIMARY = 6; - private static final int INDEX_IS_REVOKED = 7; - - public UserAttributesAdapter(Context context, Cursor c, int flags, boolean showCheckBoxes, - boolean showStatusImages, SaveKeyringParcel saveKeyringParcel) { + protected static final int INDEX_ID = 0; + protected static final int INDEX_TYPE = 1; + protected static final int INDEX_USER_ID = 2; + protected static final int INDEX_RANK = 3; + protected static final int INDEX_VERIFIED = 4; + protected static final int INDEX_IS_PRIMARY = 5; + protected static final int INDEX_IS_REVOKED = 6; + + public UserAttributesAdapter(Context context, Cursor c, int flags) { super(context, c, flags); - mInflater = LayoutInflater.from(context); - - mCheckStates = showCheckBoxes ? new ArrayList<Boolean>() : null; - mSaveKeyringParcel = saveKeyringParcel; - mShowStatusImages = showStatusImages; } @Override - public Cursor swapCursor(Cursor newCursor) { - if (mCheckStates != null) { - mCheckStates.clear(); - if (newCursor != null) { - int count = newCursor.getCount(); - mCheckStates.ensureCapacity(count); - // initialize to true (use case knowledge: we usually want to sign all uids) - for (int i = 0; i < count; i++) { - newCursor.moveToPosition(i); - int verified = newCursor.getInt(INDEX_VERIFIED); - mCheckStates.add(verified != Certs.VERIFIED_SECRET); - } - } - } - - return super.swapCursor(newCursor); - } - - @Override - public void bindView(View view, Context context, Cursor cursor) { - TextView vName = (TextView) view.findViewById(R.id.user_id_item_name); - TextView vAddress = (TextView) view.findViewById(R.id.user_id_item_address); - TextView vComment = (TextView) view.findViewById(R.id.user_id_item_comment); - ImageView vVerified = (ImageView) view.findViewById(R.id.user_id_item_certified); - View vVerifiedLayout = view.findViewById(R.id.user_id_item_certified_layout); - ImageView vEditImage = (ImageView) view.findViewById(R.id.user_id_item_edit_image); - ImageView vDeleteButton = (ImageView) view.findViewById(R.id.user_id_item_delete_button); - vDeleteButton.setVisibility(View.GONE); // not used - - String userId = cursor.getString(INDEX_USER_ID); - String[] splitUserId = KeyRing.splitUserId(userId); - if (splitUserId[0] != null) { - vName.setText(splitUserId[0]); - } else { - vName.setText(R.string.user_id_no_name); - } - if (splitUserId[1] != null) { - vAddress.setText(splitUserId[1]); - vAddress.setVisibility(View.VISIBLE); - } else { - vAddress.setVisibility(View.GONE); - } - if (splitUserId[2] != null) { - vComment.setText(splitUserId[2]); - vComment.setVisibility(View.VISIBLE); - } else { - vComment.setVisibility(View.GONE); - } - - boolean isPrimary = cursor.getInt(INDEX_IS_PRIMARY) != 0; - boolean isRevoked = cursor.getInt(INDEX_IS_REVOKED) > 0; - - // for edit key - if (mSaveKeyringParcel != null) { - boolean changeAnyPrimaryUserId = (mSaveKeyringParcel.mChangePrimaryUserId != null); - boolean changeThisPrimaryUserId = (mSaveKeyringParcel.mChangePrimaryUserId != null - && mSaveKeyringParcel.mChangePrimaryUserId.equals(userId)); - boolean revokeThisUserId = (mSaveKeyringParcel.mRevokeUserIds.contains(userId)); - - // only if primary user id will be changed - // (this is not triggered if the user id is currently the primary one) - if (changeAnyPrimaryUserId) { - // change _all_ primary user ids and set new one to true - isPrimary = changeThisPrimaryUserId; - } - - if (revokeThisUserId) { - if (!isRevoked) { - isRevoked = true; - } - } - - vEditImage.setVisibility(View.VISIBLE); - vVerifiedLayout.setVisibility(View.GONE); - } else { - vEditImage.setVisibility(View.GONE); - - if (mShowStatusImages) { - vVerifiedLayout.setVisibility(View.VISIBLE); - } else { - vVerifiedLayout.setVisibility(View.GONE); - } - } - - if (isRevoked) { - // set revocation icon (can this even be primary?) - KeyFormattingUtils.setStatusImage(mContext, vVerified, null, KeyFormattingUtils.STATE_REVOKED, R.color.bg_gray); - - // disable revoked user ids - vName.setEnabled(false); - vAddress.setEnabled(false); - vComment.setEnabled(false); - } else { - vName.setEnabled(true); - vAddress.setEnabled(true); - vComment.setEnabled(true); - - if (isPrimary) { - vName.setTypeface(null, Typeface.BOLD); - vAddress.setTypeface(null, Typeface.BOLD); - } else { - vName.setTypeface(null, Typeface.NORMAL); - vAddress.setTypeface(null, Typeface.NORMAL); - } - - int isVerified = cursor.getInt(INDEX_VERIFIED); - switch (isVerified) { - case Certs.VERIFIED_SECRET: - KeyFormattingUtils.setStatusImage(mContext, vVerified, null, KeyFormattingUtils.STATE_VERIFIED, KeyFormattingUtils.DEFAULT_COLOR); - break; - case Certs.VERIFIED_SELF: - KeyFormattingUtils.setStatusImage(mContext, vVerified, null, KeyFormattingUtils.STATE_UNVERIFIED, KeyFormattingUtils.DEFAULT_COLOR); - break; - default: - KeyFormattingUtils.setStatusImage(mContext, vVerified, null, KeyFormattingUtils.STATE_INVALID, KeyFormattingUtils.DEFAULT_COLOR); - break; - } - } - - // don't care further if checkboxes aren't shown - if (mCheckStates == null) { - return; - } - - final CheckBox vCheckBox = (CheckBox) view.findViewById(R.id.user_id_item_check_box); - final int position = cursor.getPosition(); - vCheckBox.setOnCheckedChangeListener(null); - vCheckBox.setChecked(mCheckStates.get(position)); - vCheckBox.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() { - @Override - public void onCheckedChanged(CompoundButton compoundButton, boolean b) { - mCheckStates.set(position, b); - } - }); - vCheckBox.setClickable(false); - } - - public void onItemClick(AdapterView<?> adapter, View view, int position, long id) { - CheckBox box = ((CheckBox) view.findViewById(R.id.user_id_item_check_box)); - if (box != null) { - box.toggle(); - } - } - - public ArrayList<String> getSelectedUserIds() { - ArrayList<String> result = new ArrayList<>(); - for (int i = 0; i < mCheckStates.size(); i++) { - if (mCheckStates.get(i)) { - mCursor.moveToPosition(i); - result.add(mCursor.getString(INDEX_USER_ID)); - } - } - return result; - } + public abstract void bindView(View view, Context context, Cursor cursor); public String getUserId(int position) { mCursor.moveToPosition(position); @@ -244,28 +46,4 @@ public abstract class UserAttributesAdapter extends CursorAdapter implements Ada mCursor.moveToPosition(position); return mCursor.getInt(INDEX_VERIFIED); } - - public boolean getIsRevokedPending(int position) { - mCursor.moveToPosition(position); - String userId = mCursor.getString(INDEX_USER_ID); - - boolean isRevokedPending = false; - if (mSaveKeyringParcel != null) { - if (mSaveKeyringParcel.mRevokeUserIds.contains(userId)) { - isRevokedPending = true; - } - - } - - return isRevokedPending; - } - - @Override - public View newView(Context context, Cursor cursor, ViewGroup parent) { - View view = mInflater.inflate(R.layout.view_key_adv_user_id_item, null); - // only need to do this once ever, since mShowCheckBoxes is final - view.findViewById(R.id.user_id_item_check_box).setVisibility(mCheckStates != null ? View.VISIBLE : View.GONE); - return view; - } - } diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/UserIdsAdapter.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/UserIdsAdapter.java new file mode 100644 index 000000000..6a4f61f4b --- /dev/null +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/UserIdsAdapter.java @@ -0,0 +1,193 @@ +/* + * Copyright (C) 2014-2015 Dominik Schürmann <dominik@dominikschuermann.de> + * Copyright (C) 2015 Vincent Breitmoser <v.breitmoser@mugenguild.com> + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +package org.sufficientlysecure.keychain.ui.adapter; + +import android.app.Activity; +import android.content.Context; +import android.database.Cursor; +import android.graphics.Typeface; +import android.net.Uri; +import android.support.v4.content.CursorLoader; +import android.view.LayoutInflater; +import android.view.View; +import android.view.ViewGroup; +import android.widget.ImageView; +import android.widget.TextView; + +import org.sufficientlysecure.keychain.R; +import org.sufficientlysecure.keychain.pgp.KeyRing; +import org.sufficientlysecure.keychain.provider.KeychainContract.Certs; +import org.sufficientlysecure.keychain.provider.KeychainContract.UserPackets; +import org.sufficientlysecure.keychain.service.SaveKeyringParcel; +import org.sufficientlysecure.keychain.ui.util.KeyFormattingUtils; + +public class UserIdsAdapter extends UserAttributesAdapter { + protected LayoutInflater mInflater; + private SaveKeyringParcel mSaveKeyringParcel; + private boolean mShowStatusImages; + + public UserIdsAdapter(Context context, Cursor c, int flags, + boolean showStatusImages, SaveKeyringParcel saveKeyringParcel) { + super(context, c, flags); + mInflater = LayoutInflater.from(context); + + mSaveKeyringParcel = saveKeyringParcel; + mShowStatusImages = showStatusImages; + } + + public UserIdsAdapter(Context context, Cursor c, int flags, SaveKeyringParcel saveKeyringParcel) { + this(context, c, flags, true, saveKeyringParcel); + } + + public UserIdsAdapter(Context context, Cursor c, int flags) { + this(context, c, flags, true, null); + } + + @Override + public void bindView(View view, Context context, Cursor cursor) { + TextView vName = (TextView) view.findViewById(R.id.user_id_item_name); + TextView vAddress = (TextView) view.findViewById(R.id.user_id_item_address); + TextView vComment = (TextView) view.findViewById(R.id.user_id_item_comment); + ImageView vVerified = (ImageView) view.findViewById(R.id.user_id_item_certified); + View vVerifiedLayout = view.findViewById(R.id.user_id_item_certified_layout); + ImageView vEditImage = (ImageView) view.findViewById(R.id.user_id_item_edit_image); + ImageView vDeleteButton = (ImageView) view.findViewById(R.id.user_id_item_delete_button); + vDeleteButton.setVisibility(View.GONE); // not used + + String userId = cursor.getString(INDEX_USER_ID); + String[] splitUserId = KeyRing.splitUserId(userId); + if (splitUserId[0] != null) { + vName.setText(splitUserId[0]); + } else { + vName.setText(R.string.user_id_no_name); + } + if (splitUserId[1] != null) { + vAddress.setText(splitUserId[1]); + vAddress.setVisibility(View.VISIBLE); + } else { + vAddress.setVisibility(View.GONE); + } + if (splitUserId[2] != null) { + vComment.setText(splitUserId[2]); + vComment.setVisibility(View.VISIBLE); + } else { + vComment.setVisibility(View.GONE); + } + + boolean isPrimary = cursor.getInt(INDEX_IS_PRIMARY) != 0; + boolean isRevoked = cursor.getInt(INDEX_IS_REVOKED) > 0; + + // for edit key + if (mSaveKeyringParcel != null) { + boolean changeAnyPrimaryUserId = (mSaveKeyringParcel.mChangePrimaryUserId != null); + boolean changeThisPrimaryUserId = (mSaveKeyringParcel.mChangePrimaryUserId != null + && mSaveKeyringParcel.mChangePrimaryUserId.equals(userId)); + boolean revokeThisUserId = (mSaveKeyringParcel.mRevokeUserIds.contains(userId)); + + // only if primary user id will be changed + // (this is not triggered if the user id is currently the primary one) + if (changeAnyPrimaryUserId) { + // change _all_ primary user ids and set new one to true + isPrimary = changeThisPrimaryUserId; + } + + if (revokeThisUserId) { + if (!isRevoked) { + isRevoked = true; + } + } + + vEditImage.setVisibility(View.VISIBLE); + vVerifiedLayout.setVisibility(View.GONE); + } else { + vEditImage.setVisibility(View.GONE); + + if (mShowStatusImages) { + vVerifiedLayout.setVisibility(View.VISIBLE); + } else { + vVerifiedLayout.setVisibility(View.GONE); + } + } + + if (isRevoked) { + // set revocation icon (can this even be primary?) + KeyFormattingUtils.setStatusImage(mContext, vVerified, null, KeyFormattingUtils.STATE_REVOKED, R.color.bg_gray); + + // disable revoked user ids + vName.setEnabled(false); + vAddress.setEnabled(false); + vComment.setEnabled(false); + } else { + vName.setEnabled(true); + vAddress.setEnabled(true); + vComment.setEnabled(true); + + if (isPrimary) { + vName.setTypeface(null, Typeface.BOLD); + vAddress.setTypeface(null, Typeface.BOLD); + } else { + vName.setTypeface(null, Typeface.NORMAL); + vAddress.setTypeface(null, Typeface.NORMAL); + } + + int isVerified = cursor.getInt(INDEX_VERIFIED); + switch (isVerified) { + case Certs.VERIFIED_SECRET: + KeyFormattingUtils.setStatusImage(mContext, vVerified, null, KeyFormattingUtils.STATE_VERIFIED, KeyFormattingUtils.DEFAULT_COLOR); + break; + case Certs.VERIFIED_SELF: + KeyFormattingUtils.setStatusImage(mContext, vVerified, null, KeyFormattingUtils.STATE_UNVERIFIED, KeyFormattingUtils.DEFAULT_COLOR); + break; + default: + KeyFormattingUtils.setStatusImage(mContext, vVerified, null, KeyFormattingUtils.STATE_INVALID, KeyFormattingUtils.DEFAULT_COLOR); + break; + } + } + } + + public boolean getIsRevokedPending(int position) { + mCursor.moveToPosition(position); + String userId = mCursor.getString(INDEX_USER_ID); + + boolean isRevokedPending = false; + if (mSaveKeyringParcel != null) { + if (mSaveKeyringParcel.mRevokeUserIds.contains(userId)) { + isRevokedPending = true; + } + + } + + return isRevokedPending; + } + + @Override + public View newView(Context context, Cursor cursor, ViewGroup parent) { + return mInflater.inflate(R.layout.view_key_adv_user_id_item, null); + } + + // don't show revoked user ids, irrelevant for average users + public static final String USER_IDS_WHERE = UserPackets.IS_REVOKED + " = 0"; + + public static CursorLoader createLoader(Activity activity, Uri dataUri) { + Uri baseUri = UserPackets.buildUserIdsUri(dataUri); + return new CursorLoader(activity, baseUri, + UserIdsAdapter.USER_IDS_PROJECTION, USER_IDS_WHERE, null, null); + } + +} diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/UserIdsSelectableAdapter.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/UserIdsSelectableAdapter.java new file mode 100644 index 000000000..947d911c3 --- /dev/null +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/UserIdsSelectableAdapter.java @@ -0,0 +1,88 @@ +package org.sufficientlysecure.keychain.ui.adapter; + +import android.content.Context; +import android.database.Cursor; +import android.view.View; +import android.view.ViewGroup; +import android.widget.AdapterView; +import android.widget.CheckBox; +import android.widget.CompoundButton; + +import org.sufficientlysecure.keychain.R; +import org.sufficientlysecure.keychain.provider.KeychainContract.Certs; +import org.sufficientlysecure.keychain.service.SaveKeyringParcel; + +import java.util.ArrayList; + +public class UserIdsSelectableAdapter extends UserIdsAdapter implements AdapterView.OnItemClickListener { + + private final ArrayList<Boolean> mCheckStates; + + public UserIdsSelectableAdapter(Context context, Cursor c, int flags, SaveKeyringParcel saveKeyringParcel) { + super(context, c, flags, saveKeyringParcel); + + mCheckStates = new ArrayList<Boolean>(); + } + + @Override + public Cursor swapCursor(Cursor newCursor) { + if (mCheckStates != null) { + mCheckStates.clear(); + if (newCursor != null) { + int count = newCursor.getCount(); + mCheckStates.ensureCapacity(count); + // initialize to true (use case knowledge: we usually want to sign all uids) + for (int i = 0; i < count; i++) { + newCursor.moveToPosition(i); + int verified = newCursor.getInt(INDEX_VERIFIED); + mCheckStates.add(verified != Certs.VERIFIED_SECRET); + } + } + } + + return super.swapCursor(newCursor); + } + + @Override + public void onItemClick(AdapterView<?> adapter, View view, int position, long id) { + CheckBox box = ((CheckBox) view.findViewById(R.id.user_id_item_check_box)); + if (box != null) { + box.toggle(); + } + } + + @Override + public void bindView(View view, Context context, Cursor cursor) { + super.bindView(view, context, cursor); + + final CheckBox vCheckBox = (CheckBox) view.findViewById(R.id.user_id_item_check_box); + final int position = cursor.getPosition(); + vCheckBox.setOnCheckedChangeListener(null); + vCheckBox.setChecked(mCheckStates.get(position)); + vCheckBox.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() { + @Override + public void onCheckedChanged(CompoundButton compoundButton, boolean b) { + mCheckStates.set(position, b); + } + }); + vCheckBox.setClickable(false); + } + + public ArrayList<String> getSelectedUserIds() { + ArrayList<String> result = new ArrayList<>(); + for (int i = 0; i < mCheckStates.size(); i++) { + if (mCheckStates.get(i)) { + mCursor.moveToPosition(i); + result.add(mCursor.getString(INDEX_USER_ID)); + } + } + return result; + } + + @Override + public View newView(Context context, Cursor cursor, ViewGroup parent) { + View view = mInflater.inflate(R.layout.view_key_selectable_user_id_item, null); + return view; + } + +} |