mirror of
https://github.com/moparisthebest/k-9
synced 2024-11-23 18:02:15 -05:00
Colorize quoted text that has been converted to html.
Like Thunderbird, but optimized for mobile (no right margin quote bar, thinner left margin quote bar).
This commit is contained in:
Andrew Chen
parent
0bb1f4ff56
commit
9f1e2717a6
@ -190,8 +190,9 @@ public class HtmlConverter {
|
||||
return buff.toString();
|
||||
}
|
||||
|
||||
private static final String HTML_BLOCKQUOTE_COLOR_TOKEN = "$$COLOR$$";
|
||||
private static final String HTML_BLOCKQUOTE_START = "<blockquote class=\"gmail_quote\" " +
|
||||
"style=\"margin: 0pt 0pt 1ex 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;\">";
|
||||
"style=\"margin: 0pt 0pt 1ex 0.8ex; border-left: 1px solid $$COLOR$$; padding-left: 1ex;\">";
|
||||
private static final String HTML_BLOCKQUOTE_END = "</blockquote>";
|
||||
private static final String HTML_NEWLINE = "<br />";
|
||||
|
||||
@ -267,7 +268,7 @@ public class HtmlConverter {
|
||||
// Add/remove blockquotes by comparing this line's quotes to the previous line's quotes.
|
||||
if(quotesThisLine > quoteDepth) {
|
||||
for(int i = quoteDepth; i < quotesThisLine; i++) {
|
||||
buff.append(HTML_BLOCKQUOTE_START);
|
||||
buff.append(HTML_BLOCKQUOTE_START.replace(HTML_BLOCKQUOTE_COLOR_TOKEN, getQuoteColor(i + 1)));
|
||||
}
|
||||
} else if(quotesThisLine < quoteDepth) {
|
||||
for(int i = quoteDepth; i > quotesThisLine; i--) {
|
||||
@ -326,6 +327,35 @@ public class HtmlConverter {
|
||||
return text;
|
||||
}
|
||||
|
||||
protected static final String QUOTE_COLOR_DEFAULT = "#ccc";
|
||||
protected static final String QUOTE_COLOR_LEVEL_1 = "#729fcf";
|
||||
protected static final String QUOTE_COLOR_LEVEL_2 = "#ad7fa8";
|
||||
protected static final String QUOTE_COLOR_LEVEL_3 = "#8ae234";
|
||||
protected static final String QUOTE_COLOR_LEVEL_4 = "#fcaf3e";
|
||||
protected static final String QUOTE_COLOR_LEVEL_5 = "#e9b96e";
|
||||
|
||||
/**
|
||||
* Return an HTML hex color string for a given quote level.
|
||||
* @param level Quote level
|
||||
* @return Hex color string with prepended #.
|
||||
*/
|
||||
protected static String getQuoteColor(final int level) {
|
||||
switch(level) {
|
||||
case 1:
|
||||
return QUOTE_COLOR_LEVEL_1;
|
||||
case 2:
|
||||
return QUOTE_COLOR_LEVEL_2;
|
||||
case 3:
|
||||
return QUOTE_COLOR_LEVEL_3;
|
||||
case 4:
|
||||
return QUOTE_COLOR_LEVEL_4;
|
||||
case 5:
|
||||
return QUOTE_COLOR_LEVEL_5;
|
||||
default:
|
||||
return QUOTE_COLOR_DEFAULT;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Searches for link-like text in a string and turn it into a link. Append the result to
|
||||
* <tt>outputBuffer</tt>. <tt>text</tt> is not modified.
|
||||
|
||||
@ -7,9 +7,11 @@ import java.io.BufferedWriter;
|
||||
import java.io.File;
|
||||
import java.io.FileWriter;
|
||||
|
||||
import static junit.framework.Assert.*;
|
||||
|
||||
public class HtmlConverterTest {
|
||||
// Useful if you want to write stuff to a file for debugging in a browser.
|
||||
private static final boolean WRITE_TO_FILE = false;
|
||||
private static final boolean WRITE_TO_FILE = true;
|
||||
private static final String OUTPUT_FILE = "C:/temp/parse.html";
|
||||
|
||||
@Test
|
||||
@ -27,7 +29,7 @@ public class HtmlConverterTest {
|
||||
">> Guess!";
|
||||
String result = HtmlConverter.textToHtml(message, false);
|
||||
writeToFile(result);
|
||||
Assert.assertEquals("<pre style=\"white-space: pre-wrap; word-wrap:break-word; font-family: sans-serif\">Panama!<br /><br />Bob Barker <bob@aol.com> wrote:<br /><blockquote class=\"gmail_quote\" style=\"margin: 0pt 0pt 1ex 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;\">a canal<br /><br />Dorothy Jo Gideon <dorothy@aol.com> espoused:<br /><blockquote class=\"gmail_quote\" style=\"margin: 0pt 0pt 1ex 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;\">A man, a plan...<br /></blockquote>Too easy!</blockquote><br />Nice job :)<br /><blockquote class=\"gmail_quote\" style=\"margin: 0pt 0pt 1ex 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;\"><blockquote class=\"gmail_quote\" style=\"margin: 0pt 0pt 1ex 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;\">Guess!</blockquote></blockquote></pre>", result);
|
||||
assertEquals("<pre style=\"white-space: pre-wrap; word-wrap:break-word; font-family: sans-serif\">Panama!<br /><br />Bob Barker <bob@aol.com> wrote:<br /><blockquote class=\"gmail_quote\" style=\"margin: 0pt 0pt 1ex 0.8ex; border-left: 1px solid #729fcf; padding-left: 1ex;\">a canal<br /><br />Dorothy Jo Gideon <dorothy@aol.com> espoused:<br /><blockquote class=\"gmail_quote\" style=\"margin: 0pt 0pt 1ex 0.8ex; border-left: 1px solid #ad7fa8; padding-left: 1ex;\">A man, a plan...<br /></blockquote>Too easy!</blockquote><br />Nice job :)<br /><blockquote class=\"gmail_quote\" style=\"margin: 0pt 0pt 1ex 0.8ex; border-left: 1px solid #729fcf; padding-left: 1ex;\"><blockquote class=\"gmail_quote\" style=\"margin: 0pt 0pt 1ex 0.8ex; border-left: 1px solid #ad7fa8; padding-left: 1ex;\">Guess!</blockquote></blockquote></pre>", result);
|
||||
}
|
||||
|
||||
@Test
|
||||
@ -42,7 +44,31 @@ public class HtmlConverterTest {
|
||||
"> :)";
|
||||
String result = HtmlConverter.textToHtml(message, false);
|
||||
writeToFile(result);
|
||||
Assert.assertEquals("<pre style=\"white-space: pre-wrap; word-wrap:break-word; font-family: sans-serif\">*facepalm*<br /><br />Bob Barker <bob@aol.com> wrote:<br /><blockquote class=\"gmail_quote\" style=\"margin: 0pt 0pt 1ex 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;\">A wise man once said...<br /><br />LOL F1RST!!!!!<br /><br />:)</blockquote></pre>", result);
|
||||
assertEquals("<pre style=\"white-space: pre-wrap; word-wrap:break-word; font-family: sans-serif\">*facepalm*<br /><br />Bob Barker <bob@aol.com> wrote:<br /><blockquote class=\"gmail_quote\" style=\"margin: 0pt 0pt 1ex 0.8ex; border-left: 1px solid #729fcf; padding-left: 1ex;\">A wise man once said...<br /><br />LOL F1RST!!!!!<br /><br />:)</blockquote></pre>", result);
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testQuoteDepthColor() {
|
||||
assertEquals(HtmlConverter.getQuoteColor(1), HtmlConverter.QUOTE_COLOR_LEVEL_1);
|
||||
assertEquals(HtmlConverter.getQuoteColor(2), HtmlConverter.QUOTE_COLOR_LEVEL_2);
|
||||
assertEquals(HtmlConverter.getQuoteColor(3), HtmlConverter.QUOTE_COLOR_LEVEL_3);
|
||||
assertEquals(HtmlConverter.getQuoteColor(4), HtmlConverter.QUOTE_COLOR_LEVEL_4);
|
||||
assertEquals(HtmlConverter.getQuoteColor(5), HtmlConverter.QUOTE_COLOR_LEVEL_5);
|
||||
|
||||
assertEquals(HtmlConverter.getQuoteColor(-1), HtmlConverter.QUOTE_COLOR_DEFAULT);
|
||||
assertEquals(HtmlConverter.getQuoteColor(0), HtmlConverter.QUOTE_COLOR_DEFAULT);
|
||||
assertEquals(HtmlConverter.getQuoteColor(6), HtmlConverter.QUOTE_COLOR_DEFAULT);
|
||||
|
||||
String message = "zero\n" +
|
||||
"> one\n" +
|
||||
">> two\n" +
|
||||
">>> three\n" +
|
||||
">>>> four\n" +
|
||||
">>>>> five\n" +
|
||||
">>>>>> six";
|
||||
String result = HtmlConverter.textToHtml(message, false);
|
||||
writeToFile(result);
|
||||
assertEquals("<pre style=\"white-space: pre-wrap; word-wrap:break-word; font-family: sans-serif\">zero<br /><blockquote class=\"gmail_quote\" style=\"margin: 0pt 0pt 1ex 0.8ex; border-left: 1px solid #729fcf; padding-left: 1ex;\">one<br /><blockquote class=\"gmail_quote\" style=\"margin: 0pt 0pt 1ex 0.8ex; border-left: 1px solid #ad7fa8; padding-left: 1ex;\">two<br /><blockquote class=\"gmail_quote\" style=\"margin: 0pt 0pt 1ex 0.8ex; border-left: 1px solid #8ae234; padding-left: 1ex;\">three<br /><blockquote class=\"gmail_quote\" style=\"margin: 0pt 0pt 1ex 0.8ex; border-left: 1px solid #fcaf3e; padding-left: 1ex;\">four<br /><blockquote class=\"gmail_quote\" style=\"margin: 0pt 0pt 1ex 0.8ex; border-left: 1px solid #e9b96e; padding-left: 1ex;\">five<br /><blockquote class=\"gmail_quote\" style=\"margin: 0pt 0pt 1ex 0.8ex; border-left: 1px solid #ccc; padding-left: 1ex;\">six</blockquote></blockquote></blockquote></blockquote></blockquote></blockquote></pre>", result);
|
||||
}
|
||||
|
||||
private void writeToFile(final String content) {
|
||||
|
||||
Loading…
Reference in New Issue
Block a user