KnarCraft/FFmpegConvert
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Code cleanup

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Fixes some lines which were too long
Expands some variable names
Fixes some code repetition
This commit is contained in:
Kristian Knarvik
2020-04-06 20:46:11 +02:00
parent 57138ddd1a
commit 156676cf56
2 changed files with 31 additions and 15 deletions
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6
src/main/java/net/knarcraft/ffmpegconverter/Main.java
View File

@@ -27,7 +27,8 @@ public class Main {
//parser(tokenizer("AnimeConverter \"C:\\Users\\Kristian\\Downloads\\Anime\\[Kametsu] ERASED (BD 1080p Hi10 FLAC)\""));
//System.exit(1);
int choice = getChoice("Which converter do you want do use?\n1. Anime to web mp4\n2. Audio converter\n3. VideoStream converter", 1, 3);
int choice = getChoice("Which converter do you want do use?\n1. Anime to web mp4\n2. Audio converter\n" +
"3. VideoStream converter", 1, 3);
printl("Input for this converter:");
switch (choice) {
@@ -144,7 +145,8 @@ public class Main {
* @throws IOException <p>If reading or writing fails.</p>
*/
private static void animeConverter() throws IOException {
printl("[Audio languages jpn,eng,ger,fre] [Subtitle languages eng,ger,fre] [Convert to stereo if necessary true/false] [Prevent signs&songs subtitles true/false]\nYour input: ");
printl("[Audio languages jpn,eng,ger,fre] [Subtitle languages eng,ger,fre] [Convert to stereo if " +
"necessary true/false] [Prevent signs&songs subtitles true/false]\nYour input: ");
List<String> input = readInput(4);
String[] audioLang = new String[]{"jpn", "*"};
String[] subtitleLang = new String[]{"eng", "*"};

40
src/main/java/net/knarcraft/ffmpegconverter/Parser.java
View File

@@ -18,10 +18,12 @@ public class Parser {
};
Main.converterArgument[] audioArgs = {
new Main.converterArgument("-outext", true, Main.converterArgumentValueType.SINGLE_VALUE)
new Main.converterArgument("-outext", true,
Main.converterArgumentValueType.SINGLE_VALUE)
};
Main.converterArgument[] videoArgs = {
new Main.converterArgument("-outext", true, Main.converterArgumentValueType.SINGLE_VALUE)
new Main.converterArgument("-outext", true,
Main.converterArgumentValueType.SINGLE_VALUE)
};
String type = tokens.get(0).toLowerCase();
if (!Main.listContains(types, s -> s.equals(type))) {
@@ -46,39 +48,51 @@ public class Parser {
boolean startedQuote = false;
StringBuilder currentToken = new StringBuilder();
for (int i = 0; i < input.length(); i++) {
char c = input.charAt(i);
switch (c) {
char character = input.charAt(i);
switch (character) {
case ' ':
if (!startedQuote) {
//If not inside "", a space marks the end of a parameter
if (!currentToken.toString().trim().equals("")) {
if (isNotEmpty(currentToken)) {
tokens.add(currentToken.toString());
currentToken = new StringBuilder();
} else {
currentToken = new StringBuilder();
}
currentToken = new StringBuilder();
} else {
currentToken.append(c);
currentToken.append(character);
}
break;
case '"':
if (startedQuote) {
if (!currentToken.toString().trim().equals("")) {
//This quote signifies the end of the argument
if (isNotEmpty(currentToken)) {
tokens.add(currentToken.toString());
currentToken = new StringBuilder();
}
startedQuote = false;
} else {
//This quote signifies the start of the argument
startedQuote = true;
currentToken = new StringBuilder();
} break;
}
break;
default:
currentToken.append(c);
//Adds a normal character to the token. Adds the current token to tokens if at the end of the input.
currentToken.append(character);
if (i == input.length() - 1) {
tokens.add(currentToken.toString());
} break;
}
break;
}
}
return tokens;
}
/**
* Checks whether a string builder is empty
* @param builder <p>The string builder to check.</p>
* @return <p>True if the string builder is non empty.</p>
*/
private static boolean isNotEmpty(StringBuilder builder) {
return !builder.toString().trim().equals("");
}
}