mirror of
https://github.com/moparisthebest/k-9
synced 2024-08-13 17:03:48 -04:00
182 lines
6.0 KiB
Java
182 lines
6.0 KiB
Java
package com.fsck.k9.message;
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import android.net.Uri;
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import android.net.Uri.Builder;
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import android.util.Log;
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import com.fsck.k9.Account.QuoteStyle;
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import com.fsck.k9.Identity;
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import com.fsck.k9.K9;
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import com.fsck.k9.activity.MessageReference;
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import com.fsck.k9.mail.internet.TextBody;
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public class IdentityHeaderBuilder {
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private InsertableHtmlContent quotedHtmlContent;
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private QuoteStyle quoteStyle;
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private SimpleMessageFormat messageFormat;
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private Identity identity;
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private boolean signatureChanged;
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private String signature;
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private boolean identityChanged;
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private QuotedTextMode quotedTextMode;
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private MessageReference messageReference;
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private TextBody body;
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private TextBody bodyPlain;
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private int cursorPosition;
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private Builder uri;
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/**
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* Build the identity header string. This string contains metadata about a draft message to be
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* used upon loading a draft for composition. This should be generated at the time of saving a
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* draft.<br>
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* <br>
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* This is a URL-encoded key/value pair string. The list of possible values are in {@link IdentityField}.
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*
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* @return Identity string.
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*/
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public String build() {
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//FIXME: check arguments
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uri = new Uri.Builder();
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if (body.getComposedMessageLength() != null && body.getComposedMessageOffset() != null) {
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// See if the message body length is already in the TextBody.
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appendValue(IdentityField.LENGTH, body.getComposedMessageLength());
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appendValue(IdentityField.OFFSET, body.getComposedMessageOffset());
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} else {
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// If not, calculate it now.
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appendValue(IdentityField.LENGTH, body.getText().length());
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appendValue(IdentityField.OFFSET, 0);
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}
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if (quotedHtmlContent != null) {
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appendValue(IdentityField.FOOTER_OFFSET, quotedHtmlContent.getFooterInsertionPoint());
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}
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if (bodyPlain != null) {
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Integer composedMessageLength = bodyPlain.getComposedMessageLength();
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Integer composedMessageOffset = bodyPlain.getComposedMessageOffset();
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if (composedMessageLength != null && composedMessageOffset != null) {
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// See if the message body length is already in the TextBody.
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appendValue(IdentityField.PLAIN_LENGTH, composedMessageLength);
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appendValue(IdentityField.PLAIN_OFFSET, composedMessageOffset);
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} else {
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// If not, calculate it now.
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appendValue(IdentityField.PLAIN_LENGTH, body.getText().length());
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appendValue(IdentityField.PLAIN_OFFSET, 0);
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}
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}
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// Save the quote style (useful for forwards).
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appendValue(IdentityField.QUOTE_STYLE, quoteStyle);
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// Save the message format for this offset.
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appendValue(IdentityField.MESSAGE_FORMAT, messageFormat);
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// If we're not using the standard identity of signature, append it on to the identity blob.
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if (identity.getSignatureUse() && signatureChanged) {
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appendValue(IdentityField.SIGNATURE, signature);
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}
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if (identityChanged) {
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appendValue(IdentityField.NAME, identity.getName());
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appendValue(IdentityField.EMAIL, identity.getEmail());
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}
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if (messageReference != null) {
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appendValue(IdentityField.ORIGINAL_MESSAGE, messageReference.toIdentityString());
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}
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appendValue(IdentityField.CURSOR_POSITION, cursorPosition);
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appendValue(IdentityField.QUOTED_TEXT_MODE, quotedTextMode);
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String k9identity = IdentityField.IDENTITY_VERSION_1 + uri.build().getEncodedQuery();
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if (K9.DEBUG) {
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Log.d(K9.LOG_TAG, "Generated identity: " + k9identity);
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}
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return k9identity;
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}
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private void appendValue(IdentityField field, int value) {
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appendValue(field, Integer.toString(value));
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}
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private void appendValue(IdentityField field, Integer value) {
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appendValue(field, value.toString());
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}
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private void appendValue(IdentityField field, Enum<?> value) {
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appendValue(field, value.name());
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}
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private void appendValue(IdentityField field, String value) {
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uri.appendQueryParameter(field.value(), value);
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}
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public IdentityHeaderBuilder setQuotedHtmlContent(InsertableHtmlContent quotedHtmlContent) {
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this.quotedHtmlContent = quotedHtmlContent;
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return this;
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}
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public IdentityHeaderBuilder setQuoteStyle(QuoteStyle quoteStyle) {
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this.quoteStyle = quoteStyle;
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return this;
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}
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public IdentityHeaderBuilder setQuoteTextMode(QuotedTextMode quotedTextMode) {
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this.quotedTextMode = quotedTextMode;
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return this;
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}
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public IdentityHeaderBuilder setMessageFormat(SimpleMessageFormat messageFormat) {
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this.messageFormat = messageFormat;
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return this;
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}
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public IdentityHeaderBuilder setIdentity(Identity identity) {
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this.identity = identity;
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return this;
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}
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public IdentityHeaderBuilder setIdentityChanged(boolean identityChanged) {
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this.identityChanged = identityChanged;
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return this;
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}
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public IdentityHeaderBuilder setSignature(String signature) {
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this.signature = signature;
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return this;
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}
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public IdentityHeaderBuilder setSignatureChanged(boolean signatureChanged) {
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this.signatureChanged = signatureChanged;
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return this;
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}
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public IdentityHeaderBuilder setMessageReference(MessageReference messageReference) {
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this.messageReference = messageReference;
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return this;
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}
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public IdentityHeaderBuilder setBody(TextBody body) {
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this.body = body;
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return this;
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}
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public IdentityHeaderBuilder setBodyPlain(TextBody bodyPlain) {
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this.bodyPlain = bodyPlain;
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return this;
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}
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public IdentityHeaderBuilder setCursorPosition(int cursorPosition) {
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this.cursorPosition = cursorPosition;
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return this;
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}
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}
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