mirror of https://github.com/moparisthebest/k-9
294 lines
13 KiB
Java
294 lines
13 KiB
Java
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package com.fsck.k9.ui.messageview;
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import android.app.PendingIntent;
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import android.content.Context;
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import android.graphics.PorterDuff;
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import android.util.AttributeSet;
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import android.widget.ImageView;
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import android.widget.LinearLayout;
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import android.widget.TextView;
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import com.fsck.k9.R;
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import org.openintents.openpgp.OpenPgpSignatureResult;
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public class MessageOpenPgpView extends LinearLayout {
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private Context mContext;
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private ImageView mResultEncryptionIcon;
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private TextView mResultEncryptionText;
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private ImageView mResultSignatureIcon;
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private TextView mResultSignatureText;
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private LinearLayout mResultSignatureLayout;
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private TextView mResultSignatureName;
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private TextView mResultSignatureEmail;
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// private PendingIntent mMissingKeyPI;
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private static final int REQUEST_CODE_DECRYPT_VERIFY = 12;
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public MessageOpenPgpView(Context context, AttributeSet attrs) {
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super(context, attrs);
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mContext = context;
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}
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public void setupChildViews() {
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mResultEncryptionIcon = (ImageView) findViewById(R.id.result_encryption_icon);
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mResultEncryptionText = (TextView) findViewById(R.id.result_encryption_text);
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mResultSignatureIcon = (ImageView) findViewById(R.id.result_signature_icon);
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mResultSignatureText = (TextView) findViewById(R.id.result_signature_text);
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mResultSignatureLayout = (LinearLayout) findViewById(R.id.result_signature_layout);
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mResultSignatureName = (TextView) findViewById(R.id.result_signature_name);
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mResultSignatureEmail = (TextView) findViewById(R.id.result_signature_email);
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// mGetKeyButton.setOnClickListener(new OnClickListener() {
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// @Override
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// public void onClick(View v) {
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// getMissingKey();
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// }
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// });
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}
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// public void setFragment(Fragment fragment) {
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// mFragment = (MessageViewFragment) fragment;
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// }
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/**
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* Fill the decrypt layout with signature data, if known, make controls
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* visible, if they should be visible.
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*/
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public void updateLayout(final OpenPgpSignatureResult signatureResult,
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boolean decryptedData,
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PendingIntent getMissingKeyIntent) {
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if (decryptedData) {
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// encrypted-only
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setStatusImage(mContext, mResultEncryptionIcon, mResultEncryptionText, STATE_ENCRYPTED);
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// MessageOpenPgpView.this.setBackgroundColor(mContext.getResources().getColor(
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// R.color.openpgp_blue));
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// mText.setText(R.string.openpgp_successful_decryption);
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}
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if (signatureResult != null) {
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switch (signatureResult.getStatus()) {
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case OpenPgpSignatureResult.SIGNATURE_ERROR:
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setStatusImage(mContext, mResultSignatureIcon, mResultSignatureText, STATE_INVALID);
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// // TODO: signature error but decryption works?
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// mText.setText(R.string.openpgp_signature_invalid);
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// MessageOpenPgpView.this.setBackgroundColor(mContext.getResources().getColor(
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// R.color.openpgp_red));
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//
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// mGetKeyButton.setVisibility(View.GONE);
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// mSignatureStatusImage.setImageResource(R.drawable.overlay_error);
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// mSignatureLayout.setVisibility(View.GONE);
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break;
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case OpenPgpSignatureResult.SIGNATURE_SUCCESS_CERTIFIED:
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setStatusImage(mContext, mResultSignatureIcon, mResultSignatureText, STATE_VERIFIED);
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// if (signatureResult.isSignatureOnly()) {
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// mText.setText(R.string.openpgp_signature_valid_certified);
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// } else {
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// mText.setText(R.string.openpgp_successful_decryption_valid_signature_certified);
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// }
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// MessageOpenPgpView.this.setBackgroundColor(mFragment.getResources().getColor(
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// R.color.openpgp_green));
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//
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// mGetKeyButton.setVisibility(View.GONE);
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// mSignatureUserId.setText(signatureResult.getUserId());
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// mSignatureStatusImage.setImageResource(R.drawable.overlay_ok);
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// mSignatureLayout.setVisibility(View.VISIBLE);
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break;
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case OpenPgpSignatureResult.SIGNATURE_UNKNOWN_PUB_KEY:
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setStatusImage(mContext, mResultSignatureIcon, mResultSignatureText, STATE_UNKNOWN_KEY);
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// if (signatureResult.isSignatureOnly()) {
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// mText.setText(R.string.openpgp_signature_unknown_text);
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// } else {
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// mText.setText(R.string.openpgp_successful_decryption_unknown_signature);
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// }
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// MessageOpenPgpView.this.setBackgroundColor(mFragment.getResources().getColor(
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// R.color.openpgp_orange));
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//
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// mGetKeyButton.setVisibility(View.VISIBLE);
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// mSignatureUserId.setText(R.string.openpgp_signature_unknown);
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// mSignatureStatusImage.setImageResource(R.drawable.overlay_error);
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// mSignatureLayout.setVisibility(View.VISIBLE);
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break;
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case OpenPgpSignatureResult.SIGNATURE_SUCCESS_UNCERTIFIED:
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setStatusImage(mContext, mResultSignatureIcon, mResultSignatureText, STATE_UNVERIFIED);
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// if (signatureResult.isSignatureOnly()) {
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// mText.setText(R.string.openpgp_signature_valid_uncertified);
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// } else {
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// mText.setText(R.string.openpgp_successful_decryption_valid_signature_uncertified);
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// }
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// MessageOpenPgpView.this.setBackgroundColor(mFragment.getResources().getColor(
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// R.color.openpgp_orange));
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//
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// mGetKeyButton.setVisibility(View.GONE);
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// mSignatureUserId.setText(signatureResult.getUserId());
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// mSignatureStatusImage.setImageResource(R.drawable.overlay_ok);
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// mSignatureLayout.setVisibility(View.VISIBLE);
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break;
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default:
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break;
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}
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}
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}
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public static final int STATE_REVOKED = 1;
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public static final int STATE_EXPIRED = 2;
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public static final int STATE_VERIFIED = 3;
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public static final int STATE_UNAVAILABLE = 4;
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public static final int STATE_ENCRYPTED = 5;
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public static final int STATE_NOT_ENCRYPTED = 6;
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public static final int STATE_UNVERIFIED = 7;
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public static final int STATE_UNKNOWN_KEY = 8;
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public static final int STATE_INVALID = 9;
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public static final int STATE_NOT_SIGNED = 10;
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public static void setStatusImage(Context context, ImageView statusIcon, int state) {
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setStatusImage(context, statusIcon, null, state);
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}
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/**
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* Sets status image based on constant
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*/
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public static void setStatusImage(Context context, ImageView statusIcon, TextView statusText,
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int state) {
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switch (state) {
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/** GREEN: everything is good **/
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case STATE_VERIFIED: {
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statusIcon.setImageDrawable(
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context.getResources().getDrawable(R.drawable.status_signature_verified_cutout));
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int color = R.color.openpgp_green;
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statusIcon.setColorFilter(context.getResources().getColor(color),
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PorterDuff.Mode.SRC_IN);
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if (statusText != null) {
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statusText.setTextColor(context.getResources().getColor(color));
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}
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break;
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}
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case STATE_ENCRYPTED: {
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statusIcon.setImageDrawable(
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context.getResources().getDrawable(R.drawable.status_lock_closed));
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int color = R.color.openpgp_green;
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statusIcon.setColorFilter(context.getResources().getColor(color),
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PorterDuff.Mode.SRC_IN);
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if (statusText != null) {
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statusText.setTextColor(context.getResources().getColor(color));
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}
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break;
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}
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/** ORANGE: mostly bad... **/
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case STATE_UNVERIFIED: {
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statusIcon.setImageDrawable(
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context.getResources().getDrawable(R.drawable.status_signature_unverified_cutout));
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int color = R.color.openpgp_orange;
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statusIcon.setColorFilter(context.getResources().getColor(color),
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PorterDuff.Mode.SRC_IN);
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if (statusText != null) {
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statusText.setTextColor(context.getResources().getColor(color));
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}
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break;
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}
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case STATE_UNKNOWN_KEY: {
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statusIcon.setImageDrawable(
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context.getResources().getDrawable(R.drawable.status_signature_unknown_cutout));
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int color = R.color.openpgp_orange;
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statusIcon.setColorFilter(context.getResources().getColor(color),
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PorterDuff.Mode.SRC_IN);
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if (statusText != null) {
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statusText.setTextColor(context.getResources().getColor(color));
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}
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break;
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}
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/** RED: really bad... **/
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case STATE_REVOKED: {
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statusIcon.setImageDrawable(
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context.getResources().getDrawable(R.drawable.status_signature_revoked_cutout));
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int color = R.color.openpgp_red;
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// if (unobtrusive) {
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// color = R.color.bg_gray;
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// }
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statusIcon.setColorFilter(context.getResources().getColor(color),
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PorterDuff.Mode.SRC_IN);
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if (statusText != null) {
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statusText.setTextColor(context.getResources().getColor(color));
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}
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break;
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}
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case STATE_EXPIRED: {
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statusIcon.setImageDrawable(
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context.getResources().getDrawable(R.drawable.status_signature_expired_cutout));
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int color = R.color.openpgp_red;
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// if (unobtrusive) {
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// color = R.color.bg_gray;
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// }
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statusIcon.setColorFilter(context.getResources().getColor(color),
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PorterDuff.Mode.SRC_IN);
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if (statusText != null) {
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statusText.setTextColor(context.getResources().getColor(color));
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}
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break;
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}
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case STATE_NOT_ENCRYPTED: {
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statusIcon.setImageDrawable(
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context.getResources().getDrawable(R.drawable.status_lock_open));
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int color = R.color.openpgp_red;
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statusIcon.setColorFilter(context.getResources().getColor(color),
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PorterDuff.Mode.SRC_IN);
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if (statusText != null) {
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statusText.setTextColor(context.getResources().getColor(color));
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}
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break;
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}
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case STATE_NOT_SIGNED: {
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statusIcon.setImageDrawable(
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context.getResources().getDrawable(R.drawable.status_signature_unknown_cutout));
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int color = R.color.openpgp_red;
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statusIcon.setColorFilter(context.getResources().getColor(color),
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PorterDuff.Mode.SRC_IN);
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if (statusText != null) {
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statusText.setTextColor(context.getResources().getColor(color));
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}
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break;
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}
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case STATE_INVALID: {
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statusIcon.setImageDrawable(
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context.getResources().getDrawable(R.drawable.status_signature_invalid_cutout));
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int color = R.color.openpgp_red;
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statusIcon.setColorFilter(context.getResources().getColor(color),
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PorterDuff.Mode.SRC_IN);
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if (statusText != null) {
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statusText.setTextColor(context.getResources().getColor(color));
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}
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break;
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}
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}
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}
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// private void getMissingKey() {
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// try {
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// mFragment.getActivity().startIntentSenderForResult(
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// mMissingKeyPI.getIntentSender(),
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// REQUEST_CODE_DECRYPT_VERIFY, null, 0, 0, 0);
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// } catch (SendIntentException e) {
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// Log.e(K9.LOG_TAG, "SendIntentException", e);
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// }
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// }
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}
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