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[code] TypedActionHandler illustration

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This commit is contained in:
Anna Bulenkova 2014-12-11 15:18:00 +01:00
parent abdb63531f
commit 52da55257d
2 changed files with 36 additions and 0 deletions
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9
editor_basics/src/org/jetbrains/plugins/editor/basics/EditorIllustration.java
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@ -7,12 +7,21 @@ import com.intellij.openapi.command.WriteCommandAction;
import com.intellij.openapi.editor.Document; import com.intellij.openapi.editor.Document;
import com.intellij.openapi.editor.Editor; import com.intellij.openapi.editor.Editor;
import com.intellij.openapi.editor.SelectionModel; import com.intellij.openapi.editor.SelectionModel;
import com.intellij.openapi.editor.actionSystem.EditorActionManager;
import com.intellij.openapi.editor.actionSystem.TypedAction;
import com.intellij.openapi.project.Project; import com.intellij.openapi.project.Project;
/** /**
* @author Anna Bulenkova * @author Anna Bulenkova
*/ */
public class EditorIllustration extends AnAction { public class EditorIllustration extends AnAction {
static {
final EditorActionManager actionManager = EditorActionManager.getInstance();
final TypedAction typedAction = actionManager.getTypedAction();
typedAction.setupHandler(new MyTypedHandler());
}
@Override @Override
public void actionPerformed(final AnActionEvent anActionEvent) { public void actionPerformed(final AnActionEvent anActionEvent) {
//Get all the required data from data keys //Get all the required data from data keys

27
editor_basics/src/org/jetbrains/plugins/editor/basics/MyTypedHandler.java Normal file
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@ -0,0 +1,27 @@
package org.jetbrains.plugins.editor.basics;
import com.intellij.openapi.actionSystem.DataContext;
import com.intellij.openapi.command.WriteCommandAction;
import com.intellij.openapi.editor.Document;
import com.intellij.openapi.editor.Editor;
import com.intellij.openapi.editor.actionSystem.TypedActionHandler;
import com.intellij.openapi.project.Project;
import org.jetbrains.annotations.NotNull;
/**
* @author Anna Bulenkova
*/
public class MyTypedHandler implements TypedActionHandler {
@Override
public void execute(@NotNull Editor editor, char c, @NotNull DataContext dataContext) {
final Document document = editor.getDocument();
Project project = editor.getProject();
Runnable runnable = new Runnable() {
@Override
public void run() {
document.insertString(0, "Typed\n");
}
};
WriteCommandAction.runWriteCommandAction(project, runnable);
}
}