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Support <C-U> in command mode

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This commit is contained in:
Filipp Vakhitov 2024-08-20 01:14:06 +03:00 committed by Alex Pláte
parent 46c6778b3a
commit 010e8a7541
2 changed files with 32 additions and 2 deletions
src/main/java/com/maddyhome/idea/vim/ui/ex
ExKeyBindings.kt
vim-engine/src/main/kotlin/com/maddyhome/idea/vim/action/ex
DeleteToCaretAction.kt

2
src/main/java/com/maddyhome/idea/vim/ui/ex/ExKeyBindings.kt
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@ -25,8 +25,6 @@ internal object ExKeyBindings {
KeyBinding(KeyStroke.getKeyStroke(KeyEvent.VK_ESCAPE, 0), ExEditorKit.EscapeChar),
KeyBinding(KeyStroke.getKeyStroke(KeyEvent.VK_OPEN_BRACKET, KeyEvent.CTRL_DOWN_MASK), ExEditorKit.EscapeChar),
KeyBinding(KeyStroke.getKeyStroke(KeyEvent.VK_U, KeyEvent.CTRL_DOWN_MASK), ExEditorKit.DeleteToCursor),
// These appear to be non-Vim shortcuts
KeyBinding(KeyStroke.getKeyStroke(KeyEvent.VK_V, KeyEvent.META_DOWN_MASK), DefaultEditorKit.pasteAction),
KeyBinding(KeyStroke.getKeyStroke(KeyEvent.VK_INSERT, KeyEvent.SHIFT_DOWN_MASK), DefaultEditorKit.pasteAction),

32
vim-engine/src/main/kotlin/com/maddyhome/idea/vim/action/ex/DeleteToCaretAction.kt Normal file
View File

@ -0,0 +1,32 @@
/*
* Copyright 2003-2024 The IdeaVim authors
*
* Use of this source code is governed by an MIT-style
* license that can be found in the LICENSE.txt file or at
* https://opensource.org/licenses/MIT.
*/
package com.maddyhome.idea.vim.action.ex
import com.intellij.vim.annotations.CommandOrMotion
import com.intellij.vim.annotations.Mode
import com.maddyhome.idea.vim.api.ExecutionContext
import com.maddyhome.idea.vim.api.VimEditor
import com.maddyhome.idea.vim.api.injector
import com.maddyhome.idea.vim.command.Command
import com.maddyhome.idea.vim.command.OperatorArguments
import com.maddyhome.idea.vim.handler.VimActionHandler
@CommandOrMotion(keys = ["<C-U>"], modes = [Mode.CMD_LINE])
class DeleteToCaretAction : VimActionHandler.SingleExecution() {
override val type: Command.Type = Command.Type.OTHER_SELF_SYNCHRONIZED
override fun execute(editor: VimEditor, context: ExecutionContext, cmd: Command, operatorArguments: OperatorArguments): Boolean {
val commandLine = injector.commandLine.getActiveCommandLine() ?: return false
val oldText = commandLine.actualText
val newText = oldText.substring(commandLine.caret.offset)
commandLine.setText(newText)
commandLine.caret.offset = 0
return true
}
}