Email Result type port and passing

src/client/result/EmailAddressParsedResult.rs

@@ -0,0 +1,120 @@
+/*
+ * Copyright 2007 ZXing authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+// package com.google.zxing.client.result;
+
+use super::{maybe_append_string, ParsedRXingResult, ParsedRXingResultType, ResultParser};
+
+/**
+ * Represents a parsed result that encodes an email message including recipients, subject
+ * and body text.
+ *
+ * @author Sean Owen
+ */
+pub struct EmailAddressParsedRXingResult {
+    tos: Vec<String>,
+    ccs: Vec<String>,
+    bccs: Vec<String>,
+    subject: String,
+    body: String,
+}
+impl ParsedRXingResult for EmailAddressParsedRXingResult {
+    fn getType(&self) -> super::ParsedRXingResultType {
+        ParsedRXingResultType::EMAIL_ADDRESS
+    }
+
+    fn getDisplayRXingResult(&self) -> String {
+        let mut result = String::with_capacity(30);
+        ResultParser::maybe_append_multiple(&self.tos, &mut result);
+        ResultParser::maybe_append_multiple(&self.ccs, &mut result);
+        ResultParser::maybe_append_multiple(&self.bccs, &mut result);
+        ResultParser::maybe_append_string(&self.subject, &mut result);
+        ResultParser::maybe_append_string(&self.body, &mut result);
+
+        result
+    }
+}
+
+impl EmailAddressParsedRXingResult {
+    pub fn new(to: String) -> Self {
+        Self::with_details(
+            vec![to],
+            Vec::new(),
+            Vec::new(),
+            "".to_owned(),
+            "".to_owned(),
+        )
+    }
+
+    pub fn with_details(
+        tos: Vec<String>,
+        ccs: Vec<String>,
+        bccs: Vec<String>,
+        subject: String,
+        body: String,
+    ) -> Self {
+        Self {
+            tos,
+            ccs,
+            bccs,
+            subject,
+            body,
+        }
+    }
+
+    /**
+     * @return first elements of {@link #getTos()} or {@code null} if none
+     * @deprecated use {@link #getTos()}
+     */
+    #[deprecated]
+    pub fn getEmailAddress(&self) -> &str {
+        if self.tos.is_empty() {
+            ""
+        } else {
+            &self.tos[0]
+        }
+        // return tos == null || tos.length == 0 ? null : tos[0];
+    }
+
+    pub fn getTos(&self) -> &[String] {
+        &self.tos
+    }
+
+    pub fn getCCs(&self) -> &[String] {
+        &self.ccs
+    }
+
+    pub fn getBCCs(&self) -> &[String] {
+        &self.bccs
+    }
+
+    pub fn getSubject(&self) -> &str {
+        &self.subject
+    }
+
+    pub fn getBody(&self) -> &str {
+        &self.body
+    }
+
+    /**
+     * @return "mailto:"
+     * @deprecated without replacement
+     */
+    #[deprecated]
+    pub fn getMailtoURI() -> &'static str {
+        "mailto:"
+    }
+}