mirror of
https://github.com/chylex/IntelliJ-IdeaVim.git
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Convert PutLinesHandler to kotlin
This commit is contained in:
Alex Plate
parent
cbb0d1a05e
commit
0f835fd3ba
src/com/maddyhome/idea/vim/ex/handler
@ -1,91 +0,0 @@
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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.Caret;
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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.command.CommandState;
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import com.maddyhome.idea.vim.command.SelectionType;
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import com.maddyhome.idea.vim.common.Register;
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import com.maddyhome.idea.vim.common.TextRange;
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import com.maddyhome.idea.vim.ex.CommandHandler;
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import com.maddyhome.idea.vim.ex.CommandName;
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import com.maddyhome.idea.vim.ex.ExCommand;
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import com.maddyhome.idea.vim.ex.ExException;
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import com.maddyhome.idea.vim.group.MarkGroup;
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import com.maddyhome.idea.vim.group.RegisterGroup;
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import com.maddyhome.idea.vim.handler.CaretOrder;
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import com.maddyhome.idea.vim.helper.EditorHelper;
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import org.jetbrains.annotations.NotNull;
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import java.util.List;
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public class PutLinesHandler extends CommandHandler {
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public PutLinesHandler() {
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super(new CommandName[]{
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new CommandName("pu", "t")
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}, RANGE_OPTIONAL | ARGUMENT_OPTIONAL | WRITABLE);
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}
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public boolean execute(@NotNull Editor editor, @NotNull DataContext context,
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@NotNull ExCommand cmd) throws ExException {
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if (editor.isOneLineMode()) return false;
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final RegisterGroup registerGroup = VimPlugin.getRegister();
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final String arg = cmd.getArgument();
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if (arg.length() > 0 && !registerGroup.selectRegister(arg.charAt(0))) {
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return false;
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}
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else {
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registerGroup.selectRegister(registerGroup.getDefaultRegister());
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}
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final Register register = registerGroup.getLastRegister();
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if (register == null) return false;
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final String text = register.getText();
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final List<Integer> lines = cmd.getOrderedLines(editor, context, CaretOrder.DECREASING_OFFSET);
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final List<Caret> carets = EditorHelper.getOrderedCaretsList(editor, CaretOrder.DECREASING_OFFSET);
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for (int i = 0; i < carets.size(); i++) {
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final Caret caret = carets.get(i);
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final int line = lines.get(i);
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int startOffset = Math.min(editor.getDocument().getTextLength(),
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VimPlugin.getMotion().moveCaretToLineEnd(editor, line, true) + 1);
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if (startOffset > 0 && startOffset == editor.getDocument().getTextLength() &&
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editor.getDocument().getCharsSequence().charAt(startOffset - 1) != '\n') {
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editor.getDocument().insertString(startOffset, "\n");
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startOffset++;
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}
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if (text == null) {
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VimPlugin.getMark().setMark(editor, MarkGroup.MARK_CHANGE_POS, startOffset);
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VimPlugin.getMark().setChangeMarks(editor, new TextRange(startOffset, startOffset));
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continue;
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}
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VimPlugin.getCopy().putText(editor, caret, context, text, SelectionType.LINE_WISE, CommandState.SubMode.NONE,
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startOffset, 1, false, false);
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}
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return true;
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}
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}
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82
src/com/maddyhome/idea/vim/ex/handler/PutLinesHandler.kt
Normal file
82
src/com/maddyhome/idea/vim/ex/handler/PutLinesHandler.kt
Normal file
@ -0,0 +1,82 @@
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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.Caret
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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.command.CommandState
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import com.maddyhome.idea.vim.command.SelectionType
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import com.maddyhome.idea.vim.common.Register
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import com.maddyhome.idea.vim.common.TextRange
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import com.maddyhome.idea.vim.ex.*
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import com.maddyhome.idea.vim.ex.CommandHandler.*
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import com.maddyhome.idea.vim.group.MarkGroup
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import com.maddyhome.idea.vim.group.RegisterGroup
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import com.maddyhome.idea.vim.handler.CaretOrder
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import com.maddyhome.idea.vim.helper.EditorHelper
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class PutLinesHandler : CommandHandler(
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commands("pu[t]"),
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flags(RANGE_OPTIONAL, ARGUMENT_OPTIONAL, WRITABLE)
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) {
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@Throws(ExException::class)
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override fun execute(editor: Editor, context: DataContext, cmd: ExCommand): Boolean {
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if (editor.isOneLineMode) return false
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val registerGroup = VimPlugin.getRegister()
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val arg = cmd.argument
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if (arg.isNotEmpty() && !registerGroup.selectRegister(arg[0])) {
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return false
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} else {
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registerGroup.selectRegister(registerGroup.defaultRegister)
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}
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val register = registerGroup.lastRegister ?: return false
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val text = register.text
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val lines = cmd.getOrderedLines(editor, context, CaretOrder.DECREASING_OFFSET)
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val carets = EditorHelper.getOrderedCaretsList(editor, CaretOrder.DECREASING_OFFSET)
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for (i in carets.indices) {
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val caret = carets[i]
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val line = lines[i]
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var startOffset = minOf(editor.document.textLength,
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VimPlugin.getMotion().moveCaretToLineEnd(editor, line, true) + 1)
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if (startOffset > 0 && startOffset == editor.document.textLength &&
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editor.document.charsSequence[startOffset - 1] != '\n') {
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editor.document.insertString(startOffset, "\n")
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startOffset++
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}
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if (text == null) {
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VimPlugin.getMark().setMark(editor, MarkGroup.MARK_CHANGE_POS, startOffset)
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VimPlugin.getMark().setChangeMarks(editor, TextRange(startOffset, startOffset))
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continue
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}
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VimPlugin.getCopy().putText(editor, caret, context, text, SelectionType.LINE_WISE, CommandState.SubMode.NONE,
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startOffset, 1, false, false)
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}
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return true
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}
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}
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