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/*
* Copyright 2000-2014 JetBrains s.r.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.intellij.injected.editor;
import com.intellij.openapi.editor.*;
import com.intellij.openapi.util.Key;
import com.intellij.openapi.util.ProperTextRange;
import com.intellij.openapi.util.TextRange;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
public class InjectedCaret implements Caret {
private final EditorWindow myEditorWindow;
final Caret myDelegate;
InjectedCaret(EditorWindow window, Caret delegate) {
myEditorWindow = window;
myDelegate = delegate;
}
@NotNull
@Override
public Editor getEditor() {
return myEditorWindow;
}
@NotNull
@Override
public CaretModel getCaretModel() {
return myEditorWindow.getCaretModel();
}
public Caret getDelegate() {
return myDelegate;
}
@Override
public boolean isValid() {
return myDelegate.isValid();
}
@Override
public void moveCaretRelatively(int columnShift, int lineShift, boolean withSelection, boolean scrollToCaret) {
myDelegate.moveCaretRelatively(columnShift, lineShift, withSelection, scrollToCaret);
}
@Override
public void moveToLogicalPosition(@NotNull LogicalPosition pos) {
LogicalPosition hostPos = myEditorWindow.injectedToHost(pos);
myDelegate.moveToLogicalPosition(hostPos);
}
@Override
public void moveToVisualPosition(@NotNull VisualPosition pos) {
LogicalPosition hostPos = myEditorWindow.injectedToHost(myEditorWindow.visualToLogicalPosition(pos));
myDelegate.moveToLogicalPosition(hostPos);
}
@Override
public void moveToOffset(int offset) {
moveToOffset(offset, false);
}
@Override
public void moveToOffset(int offset, boolean locateBeforeSoftWrap) {
int hostOffset = myEditorWindow.getDocument().injectedToHost(offset);
myDelegate.moveToOffset(hostOffset, locateBeforeSoftWrap);
}
@Override
public boolean isUpToDate() {
return myDelegate.isUpToDate();
}
@NotNull
@Override
public LogicalPosition getLogicalPosition() {
LogicalPosition hostPos = myDelegate.getLogicalPosition();
return myEditorWindow.hostToInjected(hostPos);
}
@NotNull
@Override
public VisualPosition getVisualPosition() {
LogicalPosition logicalPosition = getLogicalPosition();
return myEditorWindow.logicalToVisualPosition(logicalPosition);
}
@Override
public int getOffset() {
return myEditorWindow.getDocument().hostToInjected(myDelegate.getOffset());
}
@Override
public int getVisualLineStart() {
return myEditorWindow.getDocument().hostToInjected(myDelegate.getVisualLineStart());
}
@Override
public int getVisualLineEnd() {
return myEditorWindow.getDocument().hostToInjected(myDelegate.getVisualLineEnd());
}
@Override
public int getSelectionStart() {
return myEditorWindow.getDocument().hostToInjected(myDelegate.getSelectionStart());
}
@NotNull
@Override
public VisualPosition getSelectionStartPosition() {
return myDelegate.getSelectionStartPosition();
}
@Override
public int getSelectionEnd() {
return myEditorWindow.getDocument().hostToInjected(myDelegate.getSelectionEnd());
}
@NotNull
@Override
public VisualPosition getSelectionEndPosition() {
return myDelegate.getSelectionEndPosition();
}
@Nullable
@Override
public String getSelectedText() {
return myDelegate.getSelectedText();
}
@Override
public int getLeadSelectionOffset() {
return myEditorWindow.getDocument().hostToInjected(myDelegate.getLeadSelectionOffset());
}
@NotNull
@Override
public VisualPosition getLeadSelectionPosition() {
return myDelegate.getLeadSelectionPosition();
}
@Override
public boolean hasSelection() {
return myDelegate.hasSelection();
}
@Override
public void setSelection(int startOffset, int endOffset) {
TextRange hostRange = myEditorWindow.getDocument().injectedToHost(new ProperTextRange(startOffset, endOffset));
myDelegate.setSelection(hostRange.getStartOffset(), hostRange.getEndOffset());
}
@Override
public void setSelection(int startOffset, @Nullable VisualPosition endPosition, int endOffset) {
TextRange hostRange = myEditorWindow.getDocument().injectedToHost(new ProperTextRange(startOffset, endOffset));
myDelegate.setSelection(hostRange.getStartOffset(), endPosition, hostRange.getEndOffset());
}
@Override
public void setSelection(@Nullable VisualPosition startPosition, int startOffset, @Nullable VisualPosition endPosition, int endOffset) {
TextRange hostRange = myEditorWindow.getDocument().injectedToHost(new ProperTextRange(startOffset, endOffset));
myDelegate.setSelection(startPosition, hostRange.getStartOffset(), endPosition, hostRange.getEndOffset());
}
@Override
public void removeSelection() {
myDelegate.removeSelection();
}
@Override
public void selectLineAtCaret() {
myDelegate.selectLineAtCaret();
}
@Override
public void selectWordAtCaret(boolean honorCamelWordsSettings) {
myDelegate.selectWordAtCaret(honorCamelWordsSettings);
}
@Nullable
@Override
public Caret clone(boolean above) {
Caret clone = myDelegate.clone(above);
return clone == null ? null : new InjectedCaret(myEditorWindow, clone);
}
@Override
public void dispose() {
//noinspection SSBasedInspection
myDelegate.dispose();
}
@NotNull
@Override
public <T> T putUserDataIfAbsent(@NotNull Key<T> key, @NotNull T value) {
return myDelegate.putUserDataIfAbsent(key, value);
}
@Override
public <T> boolean replace(@NotNull Key<T> key, @Nullable T oldValue, @Nullable T newValue) {
return myDelegate.replace(key, oldValue, newValue);
}
@Nullable
@Override
public <T> T getUserData(@NotNull Key<T> key) {
return myDelegate.getUserData(key);
}
@Override
public <T> void putUserData(@NotNull Key<T> key, @Nullable T value) {
myDelegate.putUserData(key, value);
}
}
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