Handles :marks command

src/com/maddyhome/idea/vim/ex/handler/MarksHandler.java

@@ -0,0 +1,91 @@
+package com.maddyhome.idea.vim.ex.handler;
+
+/*
+* IdeaVim - A Vim emulator plugin for IntelliJ Idea
+* Copyright (C) 2003 Rick Maddy
+*
+* This program is free software; you can redistribute it and/or
+* modify it under the terms of the GNU General Public License
+* as published by the Free Software Foundation; either version 2
+* of the License, or (at your option) any later version.
+*
+* This program is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with this program; if not, write to the Free Software
+* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+
+import com.intellij.openapi.actionSystem.DataContext;
+import com.intellij.openapi.editor.Editor;
+import com.maddyhome.idea.vim.common.Mark;
+import com.maddyhome.idea.vim.ex.CommandHandler;
+import com.maddyhome.idea.vim.ex.CommandName;
+import com.maddyhome.idea.vim.ex.ExCommand;
+import com.maddyhome.idea.vim.ex.ExException;
+import com.maddyhome.idea.vim.group.CommandGroups;
+import com.maddyhome.idea.vim.helper.EditorData;
+import com.maddyhome.idea.vim.helper.EditorHelper;
+import com.maddyhome.idea.vim.helper.StringHelper;
+import com.maddyhome.idea.vim.ui.MorePanel;
+import java.util.Iterator;
+import java.util.List;
+
+/**
+ *
+ */
+public class MarksHandler extends CommandHandler
+{
+    public MarksHandler()
+    {
+        super(new CommandName[] {
+            new CommandName("marks", "")
+        }, ARGUMENT_OPTIONAL);
+    }
+
+    public boolean execute(Editor editor, DataContext context, ExCommand cmd) throws ExException
+    {
+        List marks = CommandGroups.getInstance().getMark().getMarks(editor);
+
+        String spaces = "     ";
+        StringBuffer text = new StringBuffer();
+        text.append("mark  line  col file/text\n");
+        for (Iterator iterator = marks.iterator(); iterator.hasNext();)
+        {
+            Mark mark = (Mark)iterator.next();
+            text.append(" ");
+            text.append(mark.getKey());
+
+            text.append("   ");
+            String num = Integer.toString(mark.getLogicalLine() + 1);
+            text.append(spaces.substring(0, 5 - num.length()));
+            text.append(num);
+
+            text.append("  ");
+            num = Integer.toString(mark.getCol() + 1);
+            text.append(spaces.substring(0, 3 - num.length()));
+            text.append(num);
+
+            text.append(" ");
+            if (EditorData.getVirtualFile(editor).equals(mark.getFile()))
+            {
+                text.append(StringHelper.escape(EditorHelper.getLineText(editor, mark.getLogicalLine()).trim()));
+            }
+            else
+            {
+                text.append(mark.getFilename());
+            }
+
+            text.append("\n");
+        }
+
+        MorePanel panel = new MorePanel(editor);
+        panel.setText(text.toString());
+        panel.setVisible(true);
+
+        return true;
+    }
+}