diff options
Diffstat (limited to 'OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/widget/UserIdEditor.java')
| -rw-r--r-- | OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/widget/UserIdEditor.java | 122 |
1 files changed, 78 insertions, 44 deletions
diff --git a/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/widget/UserIdEditor.java b/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/widget/UserIdEditor.java index 5428b626e..5098c8713 100644 --- a/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/widget/UserIdEditor.java +++ b/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/widget/UserIdEditor.java @@ -20,8 +20,11 @@ import java.util.regex.Matcher; import java.util.regex.Pattern; import org.sufficientlysecure.keychain.R; +import org.sufficientlysecure.keychain.pgp.PgpKeyHelper; import android.content.Context; +import android.text.Editable; +import android.text.TextWatcher; import android.util.AttributeSet; import android.view.View; import android.view.View.OnClickListener; @@ -37,9 +40,15 @@ public class UserIdEditor extends LinearLayout implements Editor, OnClickListene private BootstrapButton mDeleteButton; private RadioButton mIsMainUserId; + private String mOriginalID; private EditText mName; + private String mOriginalName; private EditText mEmail; + private String mOriginalEmail; private EditText mComment; + private String mOriginalComment; + private boolean mOriginallyMainUserID; + private boolean mIsNewId; // see http://www.regular-expressions.info/email.html // RFC 2822 if we omit the syntax using double quotes and square brackets @@ -49,14 +58,6 @@ public class UserIdEditor extends LinearLayout implements Editor, OnClickListene "[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?", Pattern.CASE_INSENSITIVE); - public static class NoNameException extends Exception { - static final long serialVersionUID = 0xf812773343L; - - public NoNameException(String message) { - super(message); - } - } - public void setCanEdit(boolean bCanEdit) { if (!bCanEdit) { mDeleteButton.setVisibility(View.INVISIBLE); @@ -67,14 +68,6 @@ public class UserIdEditor extends LinearLayout implements Editor, OnClickListene } } - public static class NoEmailException extends Exception { - static final long serialVersionUID = 0xf812773344L; - - public NoEmailException(String message) { - super(message); - } - } - public static class InvalidEmailException extends Exception { static final long serialVersionUID = 0xf812773345L; @@ -91,6 +84,24 @@ public class UserIdEditor extends LinearLayout implements Editor, OnClickListene super(context, attrs); } + TextWatcher mTextWatcher = new TextWatcher() { + @Override + public void onTextChanged(CharSequence s, int start, int before, int count) { + } + + @Override + public void beforeTextChanged(CharSequence s, int start, int count, int after) { + } + + @Override + public void afterTextChanged(Editable s) + { + if (mEditorListener != null) { + mEditorListener.onEdited(); + } + } + }; + @Override protected void onFinishInflate() { setDrawingCacheEnabled(true); @@ -102,36 +113,45 @@ public class UserIdEditor extends LinearLayout implements Editor, OnClickListene mIsMainUserId.setOnClickListener(this); mName = (EditText) findViewById(R.id.name); + mName.addTextChangedListener(mTextWatcher); mEmail = (EditText) findViewById(R.id.email); + mEmail.addTextChangedListener(mTextWatcher); mComment = (EditText) findViewById(R.id.comment); + mComment.addTextChangedListener(mTextWatcher); super.onFinishInflate(); } - public void setValue(String userId) { + public void setValue(String userId, boolean isMainID, boolean isNewId) { + mName.setText(""); + mOriginalName = ""; mComment.setText(""); + mOriginalComment = ""; mEmail.setText(""); - - Pattern withComment = Pattern.compile("^(.*) [(](.*)[)] <(.*)>$"); - Matcher matcher = withComment.matcher(userId); - if (matcher.matches()) { - mName.setText(matcher.group(1)); - mComment.setText(matcher.group(2)); - mEmail.setText(matcher.group(3)); - return; + mOriginalEmail = ""; + mIsNewId = isNewId; + mOriginalID = userId; + + String[] result = PgpKeyHelper.splitUserId(userId); + if (result[0] != null) { + mName.setText(result[0]); + mOriginalName = result[0]; } - - Pattern withoutComment = Pattern.compile("^(.*) <(.*)>$"); - matcher = withoutComment.matcher(userId); - if (matcher.matches()) { - mName.setText(matcher.group(1)); - mEmail.setText(matcher.group(2)); - return; + if (result[1] != null) { + mEmail.setText(result[1]); + mOriginalEmail = result[1]; + } + if (result[2] != null) { + mComment.setText(result[2]); + mOriginalComment = result[2]; } + + mOriginallyMainUserID = isMainID; + setIsMainUserId(isMainID); } - public String getValue() throws NoNameException, NoEmailException, InvalidEmailException { + public String getValue() throws InvalidEmailException { String name = ("" + mName.getText()).trim(); String email = ("" + mEmail.getText()).trim(); String comment = ("" + mComment.getText()).trim(); @@ -156,16 +176,7 @@ public class UserIdEditor extends LinearLayout implements Editor, OnClickListene // ok, empty one... return userId; } - - // otherwise make sure that name and email exist - if (name.equals("")) { - throw new NoNameException("need a name"); - } - - if (email.equals("")) { - throw new NoEmailException("need an email"); - } - + //TODO: check gpg accepts an entirely empty ID packet. specs say this is allowed return userId; } @@ -175,7 +186,7 @@ public class UserIdEditor extends LinearLayout implements Editor, OnClickListene boolean wasMainUserId = mIsMainUserId.isChecked(); parent.removeView(this); if (mEditorListener != null) { - mEditorListener.onDeleted(this); + mEditorListener.onDeleted(this, mIsNewId); } if (wasMainUserId && parent.getChildCount() > 0) { UserIdEditor editor = (UserIdEditor) parent.getChildAt(0); @@ -190,6 +201,9 @@ public class UserIdEditor extends LinearLayout implements Editor, OnClickListene editor.setIsMainUserId(false); } } + if (mEditorListener != null) { + mEditorListener.onEdited(); + } } } @@ -204,4 +218,24 @@ public class UserIdEditor extends LinearLayout implements Editor, OnClickListene public void setEditorListener(EditorListener listener) { mEditorListener = listener; } + + @Override + public boolean needsSaving() { + boolean retval = false; //(mOriginallyMainUserID != isMainUserId()); + retval |= !(mOriginalName.equals( ("" + mName.getText()).trim() ) ); + retval |= !(mOriginalEmail.equals( ("" + mEmail.getText()).trim() ) ); + retval |= !(mOriginalComment.equals( ("" + mComment.getText()).trim() ) ); + retval |= mIsNewId; + return retval; + } + + public boolean primarySwapped() + { + return (mOriginallyMainUserID != isMainUserId()); + } + + public String getOriginalID() + { + return mOriginalID; + } } |