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Generify to support move to right and move to down actions

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This commit is contained in:
Konstantin Bulenkov
2014-02-24 16:50:35 +01:00
parent 1cc06ea2ee
commit 0120c91c6d
1 changed files with 19 additions and 12 deletions
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platform/platform-impl/src/com/intellij/ide/actions/SplitAction.java
+19 -12
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@@ -18,38 +18,45 @@ package com.intellij.ide.actions;
import com.intellij.openapi.actionSystem.AnAction;
import com.intellij.openapi.actionSystem.AnActionEvent;
import com.intellij.openapi.actionSystem.CommonDataKeys;
import com.intellij.openapi.actionSystem.Presentation;
import com.intellij.openapi.fileEditor.ex.FileEditorManagerEx;
import com.intellij.openapi.fileEditor.impl.EditorWindow;
import com.intellij.openapi.project.DumbAware;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.vfs.VirtualFile;
/**
* @author Vladimir Kondratyev
* @author Konstantin Bulenkov
*/
public abstract class SplitAction extends AnAction implements DumbAware {
private final int myOrientation;
private final boolean myCloseSource;
protected SplitAction(final int orientation){
protected SplitAction(final int orientation) {
this(orientation, false);
}
protected SplitAction(final int orientation, boolean closeSource) {
myOrientation = orientation;
myCloseSource = closeSource;
}
public void actionPerformed(final AnActionEvent event) {
final Project project = CommonDataKeys.PROJECT.getData(event.getDataContext());
final Project project = event.getData(CommonDataKeys.PROJECT);
final FileEditorManagerEx fileEditorManager = FileEditorManagerEx.getInstanceEx(project);
final EditorWindow window = EditorWindow.DATA_KEY.getData(event.getDataContext());
final EditorWindow window = event.getData(EditorWindow.DATA_KEY);
final VirtualFile file = event.getData(CommonDataKeys.VIRTUAL_FILE);
fileEditorManager.createSplitter(myOrientation, window);
if (myCloseSource && window != null && file != null) {
window.closeFile(file, false, false);
}
}
public void update(final AnActionEvent event) {
final Project project = CommonDataKeys.PROJECT.getData(event.getDataContext());
final Presentation presentation = event.getPresentation();
if (project == null) {
presentation.setEnabled(false);
return;
}
final FileEditorManagerEx fileEditorManager = FileEditorManagerEx.getInstanceEx(project);
presentation.setEnabled(fileEditorManager.hasOpenedFile ());
final Project project = event.getData(CommonDataKeys.PROJECT);
final boolean enabled = project != null && FileEditorManagerEx.getInstanceEx(project).hasOpenedFile();
event.getPresentation().setEnabled(enabled);
}
}