1 files changed, 115 insertions, 115 deletions
diff --git a/dicore3/command/src/main/java/io/dico/dicore/command/chat/help/defaults/DefaultPageBuilder.java b/dicore3/command/src/main/java/io/dico/dicore/command/chat/help/defaults/DefaultPageBuilder.java
index a584e7e..e06730f 100644
--- a/dicore3/command/src/main/java/io/dico/dicore/command/chat/help/defaults/DefaultPageBuilder.java
+++ b/dicore3/command/src/main/java/io/dico/dicore/command/chat/help/defaults/DefaultPageBuilder.java
@@ -1,115 +1,115 @@
-package io.dico.dicore.command.chat.help.defaults;
-
-import io.dico.dicore.command.ExecutionContext;
-import io.dico.dicore.command.ICommandAddress;
-import io.dico.dicore.command.chat.help.*;
-import org.bukkit.permissions.Permissible;
-
-import java.util.Iterator;
-import java.util.LinkedList;
-import java.util.List;
-import java.util.ListIterator;
-
-public class DefaultPageBuilder implements IPageBuilder {
-
-    @Override
-    public String getPage(List<IHelpTopic> helpTopics, IPageLayout pageLayout, ICommandAddress target,
-                          Permissible viewer, ExecutionContext context, int pageNum, int pageLen) {
-        if (pageLen <= 0 || pageNum < 0) {
-            throw new IllegalArgumentException();
-        }
-
-        List<IHelpComponent> components = new LinkedList<>();
-        for (IHelpTopic topic : helpTopics) {
-            components.addAll(topic.getComponents(target, viewer, context, true));
-        }
-
-        PageBorders pageBorders = null;
-        int componentStartIdx = -1;
-        int componentEndIdx = -1;
-        int totalPageCount = 0;
-        int curPageLines = 0;
-
-        ListIterator<IHelpComponent> iterator = components.listIterator();
-
-        while (iterator.hasNext()) {
-            if (curPageLines == 0) {
-
-                if (pageBorders != null) {
-                    iterator.add(pageBorders.getFooter());
-                }
-
-                if (pageNum == totalPageCount) {
-                    componentStartIdx = iterator.nextIndex();
-                } else if (pageNum + 1 == totalPageCount) {
-                    componentEndIdx = iterator.nextIndex();
-                }
-
-                pageBorders = pageLayout.getPageBorders(target, viewer, context, totalPageCount + 1);
-
-                if (pageBorders != null) {
-                    iterator.add(pageBorders.getHeader());
-                    iterator.previous();
-
-                    curPageLines += pageBorders.getFooter().lineCount();
-                }
-
-                totalPageCount++;
-            }
-
-            IHelpComponent component = iterator.next();
-            int lineCount = component.lineCount();
-            curPageLines += lineCount;
-
-            if (curPageLines >= pageLen) {
-                curPageLines = 0;
-            }
-        }
-
-        if (componentStartIdx == -1) {
-            // page does not exist
-            return "";
-        }
-
-        if (componentEndIdx == -1) {
-            componentEndIdx = components.size();
-        }
-
-        StringBuilder sb = new StringBuilder();
-        iterator = components.listIterator(componentStartIdx);
-        int count = componentEndIdx - componentStartIdx;
-        boolean first = true;
-
-        while (count-- > 0) {
-            IHelpComponent component = iterator.next();
-            if (component instanceof IPageBorder) {
-                ((IPageBorder) component).setPageCount(totalPageCount);
-            }
-            if (first) {
-                first = false;
-            } else {
-                sb.append('\n');
-            }
-            component.appendTo(sb);
-
-        }
-
-        return sb.toString();
-    }
-
-    public static String combine(List<IHelpComponent> components) {
-        StringBuilder rv = new StringBuilder();
-
-        Iterator<IHelpComponent> iterator = components.iterator();
-        if (iterator.hasNext()) {
-            iterator.next().appendTo(rv);
-        }
-        while (iterator.hasNext()) {
-            rv.append('\n');
-            iterator.next().appendTo(rv);
-        }
-
-        return rv.toString();
-    }
-
-}
+package io.dico.dicore.command.chat.help.defaults;
+
+import io.dico.dicore.command.ExecutionContext;
+import io.dico.dicore.command.ICommandAddress;
+import io.dico.dicore.command.chat.help.*;
+import org.bukkit.permissions.Permissible;
+
+import java.util.Iterator;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.ListIterator;
+
+public class DefaultPageBuilder implements IPageBuilder {
+
+    @Override
+    public String getPage(List<IHelpTopic> helpTopics, IPageLayout pageLayout, ICommandAddress target,
+                          Permissible viewer, ExecutionContext context, int pageNum, int pageLen) {
+        if (pageLen <= 0 || pageNum < 0) {
+            throw new IllegalArgumentException();
+        }
+
+        List<IHelpComponent> components = new LinkedList<>();
+        for (IHelpTopic topic : helpTopics) {
+            components.addAll(topic.getComponents(target, viewer, context, true));
+        }
+
+        PageBorders pageBorders = null;
+        int componentStartIdx = -1;
+        int componentEndIdx = -1;
+        int totalPageCount = 0;
+        int curPageLines = 0;
+
+        ListIterator<IHelpComponent> iterator = components.listIterator();
+
+        while (iterator.hasNext()) {
+            if (curPageLines == 0) {
+
+                if (pageBorders != null) {
+                    iterator.add(pageBorders.getFooter());
+                }
+
+                if (pageNum == totalPageCount) {
+                    componentStartIdx = iterator.nextIndex();
+                } else if (pageNum + 1 == totalPageCount) {
+                    componentEndIdx = iterator.nextIndex();
+                }
+
+                pageBorders = pageLayout.getPageBorders(target, viewer, context, totalPageCount + 1);
+
+                if (pageBorders != null) {
+                    iterator.add(pageBorders.getHeader());
+                    iterator.previous();
+
+                    curPageLines += pageBorders.getFooter().lineCount();
+                }
+
+                totalPageCount++;
+            }
+
+            IHelpComponent component = iterator.next();
+            int lineCount = component.lineCount();
+            curPageLines += lineCount;
+
+            if (curPageLines >= pageLen) {
+                curPageLines = 0;
+            }
+        }
+
+        if (componentStartIdx == -1) {
+            // page does not exist
+            return "";
+        }
+
+        if (componentEndIdx == -1) {
+            componentEndIdx = components.size();
+        }
+
+        StringBuilder sb = new StringBuilder();
+        iterator = components.listIterator(componentStartIdx);
+        int count = componentEndIdx - componentStartIdx;
+        boolean first = true;
+
+        while (count-- > 0) {
+            IHelpComponent component = iterator.next();
+            if (component instanceof IPageBorder) {
+                ((IPageBorder) component).setPageCount(totalPageCount);
+            }
+            if (first) {
+                first = false;
+            } else {
+                sb.append('\n');
+            }
+            component.appendTo(sb);
+
+        }
+
+        return sb.toString();
+    }
+
+    public static String combine(List<IHelpComponent> components) {
+        StringBuilder rv = new StringBuilder();
+
+        Iterator<IHelpComponent> iterator = components.iterator();
+        if (iterator.hasNext()) {
+            iterator.next().appendTo(rv);
+        }
+        while (iterator.hasNext()) {
+            rv.append('\n');
+            iterator.next().appendTo(rv);
+        }
+
+        return rv.toString();
+    }
+
+}