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https://github.com/chylex/IntelliJ-IdeaVim.git
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Convert RegistersHandler to kotlin
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src/com/maddyhome/idea/vim/ex/handler
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/*
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* IdeaVim - Vim emulator for IDEs based on the IntelliJ platform
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* Copyright (C) 2003-2019 The IdeaVim authors
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package com.maddyhome.idea.vim.ex.handler;
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import com.intellij.openapi.actionSystem.DataContext;
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import com.intellij.openapi.editor.Editor;
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import com.maddyhome.idea.vim.VimPlugin;
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import com.maddyhome.idea.vim.common.Register;
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import com.maddyhome.idea.vim.ex.*;
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import com.maddyhome.idea.vim.helper.StringHelper;
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import org.jetbrains.annotations.NotNull;
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import java.util.List;
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/**
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*
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*/
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public class RegistersHandler extends CommandHandler {
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public RegistersHandler() {
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super(new CommandName[]{
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new CommandName("di", "splay"),
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new CommandName("reg", "isters")
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}, ARGUMENT_OPTIONAL);
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}
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public boolean execute(@NotNull final Editor editor, @NotNull DataContext context, @NotNull ExCommand cmd) throws ExException {
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List<Register> registers = VimPlugin.getRegister().getRegisters();
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StringBuilder text = new StringBuilder();
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text.append("--- Registers ---\n");
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for (Register reg : registers) {
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text.append("\"");
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text.append(reg.getName());
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text.append(" ");
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text.append(StringHelper.toKeyNotation(reg.getKeys()));
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text.append("\n");
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}
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ExOutputModel.getInstance(editor).output(text.toString());
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return true;
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}
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}
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41
src/com/maddyhome/idea/vim/ex/handler/RegistersHandler.kt
Normal file
41
src/com/maddyhome/idea/vim/ex/handler/RegistersHandler.kt
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@ -0,0 +1,41 @@
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/*
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* IdeaVim - Vim emulator for IDEs based on the IntelliJ platform
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* Copyright (C) 2003-2019 The IdeaVim authors
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package com.maddyhome.idea.vim.ex.handler
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import com.intellij.openapi.actionSystem.DataContext
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import com.intellij.openapi.editor.Editor
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import com.maddyhome.idea.vim.VimPlugin
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import com.maddyhome.idea.vim.ex.*
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import com.maddyhome.idea.vim.ex.CommandHandler.ARGUMENT_OPTIONAL
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import com.maddyhome.idea.vim.helper.StringHelper
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class RegistersHandler : CommandHandler(
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commands("di[splay]", "reg[isters]"),
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ARGUMENT_OPTIONAL
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) {
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override fun execute(editor: Editor, context: DataContext, cmd: ExCommand): Boolean {
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val regs = VimPlugin.getRegister().registers.joinToString("\n", prefix = "--- Registers ---\n") { reg ->
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""""${reg.name} ${StringHelper.toKeyNotation(reg.keys)}"""
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}
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ExOutputModel.getInstance(editor).output(regs)
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return true
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}
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}
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