Add option for characters per post.

diff --git a/src/main/java/net/pterodactylus/sone/core/Core.java b/src/main/java/net/pterodactylus/sone/core/Core.java
index 3c99eef..7ecf0fa 100644 (file)
--- a/src/main/java/net/pterodactylus/sone/core/Core.java
+++ b/src/main/java/net/pterodactylus/sone/core/Core.java
@@ -55,7 +55,9 @@ import net.pterodactylus.util.config.ConfigurationException;
 import net.pterodactylus.util.logging.Logging;
 import net.pterodactylus.util.number.Numbers;
 import net.pterodactylus.util.thread.Ticker;
+import net.pterodactylus.util.validation.EqualityValidator;
 import net.pterodactylus.util.validation.IntegerRangeValidator;
+import net.pterodactylus.util.validation.OrValidator;
 import net.pterodactylus.util.validation.Validation;
 import net.pterodactylus.util.version.Version;
 import freenet.client.FetchResult;
@@ -1757,6 +1759,7 @@ public class Core implements IdentityListener, UpdateListener, SoneProvider, Pos
                        configuration.getIntValue("Option/ConfigurationVersion").setValue(0);
                        configuration.getIntValue("Option/InsertionDelay").setValue(options.getIntegerOption("InsertionDelay").getReal());
                        configuration.getIntValue("Option/PostsPerPage").setValue(options.getIntegerOption("PostsPerPage").getReal());
+                       configuration.getIntValue("Option/CharactersPerPost").setValue(options.getIntegerOption("CharactersPerPost").getReal());
                        configuration.getBooleanValue("Option/RequireFullAccess").setValue(options.getBooleanOption("RequireFullAccess").getReal());
                        configuration.getIntValue("Option/PositiveTrust").setValue(options.getIntegerOption("PositiveTrust").getReal());
                        configuration.getIntValue("Option/NegativeTrust").setValue(options.getIntegerOption("NegativeTrust").getReal());
@@ -1834,6 +1837,7 @@ public class Core implements IdentityListener, UpdateListener, SoneProvider, Pos
 
                }));
                options.addIntegerOption("PostsPerPage", new DefaultOption<Integer>(10, new IntegerRangeValidator(1, Integer.MAX_VALUE)));
+               options.addIntegerOption("CharactersPerPost", new DefaultOption<Integer>(200, new OrValidator<Integer>(new IntegerRangeValidator(50, Integer.MAX_VALUE), new EqualityValidator<Integer>(-1))));
                options.addBooleanOption("RequireFullAccess", new DefaultOption<Boolean>(false));
                options.addIntegerOption("PositiveTrust", new DefaultOption<Integer>(75, new IntegerRangeValidator(0, 100)));
                options.addIntegerOption("NegativeTrust", new DefaultOption<Integer>(-25, new IntegerRangeValidator(-100, 100)));
@@ -1872,6 +1876,7 @@ public class Core implements IdentityListener, UpdateListener, SoneProvider, Pos
 
                loadConfigurationValue("InsertionDelay");
                loadConfigurationValue("PostsPerPage");
+               loadConfigurationValue("CharactersPerPost");
                options.getBooleanOption("RequireFullAccess").set(configuration.getBooleanValue("Option/RequireFullAccess").getValue(null));
                loadConfigurationValue("PositiveTrust");
                loadConfigurationValue("NegativeTrust");
@@ -2168,6 +2173,41 @@ public class Core implements IdentityListener, UpdateListener, SoneProvider, Pos
                }
 
                /**
+                * Returns the number of characters per post, or <code>-1</code> if the
+                * posts should not be cut off.
+                *
+                * @return The numbers of characters per post
+                */
+               public int getCharactersPerPost() {
+                       return options.getIntegerOption("CharactersPerPost").get();
+               }
+
+               /**
+                * Validates the number of characters per post.
+                *
+                * @param charactersPerPost
+                *            The number of characters per post
+                * @return {@code true} if the number of characters per post was valid,
+                *         {@code false} otherwise
+                */
+               public boolean validateCharactersPerPost(Integer charactersPerPost) {
+                       return options.getIntegerOption("CharactersPerPost").validate(charactersPerPost);
+               }
+
+               /**
+                * Sets the number of characters per post.
+                *
+                * @param charactersPerPost
+                *            The number of characters per post, or <code>-1</code> to
+                *            not cut off the posts
+                * @return This preferences objects
+                */
+               public Preferences setCharactersPerPost(Integer charactersPerPost) {
+                       options.getIntegerOption("CharactersPerPost").set(charactersPerPost);
+                       return this;
+               }
+
+               /**
                 * Returns whether Sone requires full access to be even visible.
                 *
                 * @return {@code true} if Sone requires full access, {@code false}