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Extracted methods from EditSignatureBalloon.

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This commit is contained in:
Evgeny Gerashchenko
2012-08-10 15:25:55 +04:00
parent 4ffa757376
commit c01c352d88
1 changed files with 42 additions and 25 deletions
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idea/src/org/jetbrains/jet/plugin/codeInsight/EditSignatureBalloon.java
+42 -25
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@@ -30,6 +30,7 @@ import com.intellij.psi.JavaPsiFacade;
import com.intellij.psi.PsiMethod; import com.intellij.psi.PsiMethod;
import com.intellij.psi.PsiNameValuePair; import com.intellij.psi.PsiNameValuePair;
import com.intellij.ui.awt.RelativePoint; import com.intellij.ui.awt.RelativePoint;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.jet.plugin.JetFileType; import org.jetbrains.jet.plugin.JetFileType;
import javax.swing.*; import javax.swing.*;
@@ -49,22 +50,31 @@ class EditSignatureBalloon {
private final String previousSignature; private final String previousSignature;
private final Balloon balloon; private final Balloon balloon;
public EditSignatureBalloon(PsiMethod method, String previousSignature) { public EditSignatureBalloon(@NotNull PsiMethod method, @NotNull String previousSignature) {
this.method = method; this.method = method;
this.previousSignature = previousSignature; this.previousSignature = previousSignature;
EditorFactory editorFactory = EditorFactory.getInstance(); editor = createEditor();
assert editorFactory != null; JPanel panel = createBalloonPanel();
Document document = editorFactory.createDocument(previousSignature); balloon = createBalloon(panel);
editor = editorFactory.createEditor(document, method.getProject(), JetFileType.INSTANCE, false); }
EditorSettings settings = editor.getSettings();
settings.setVirtualSpace(false);
settings.setLineMarkerAreaShown(false);
settings.setFoldingOutlineShown(false);
settings.setRightMarginShown(false);
settings.setAdditionalPageAtBottom(false);
settings.setAdditionalLinesCount(0);
private Balloon createBalloon(JPanel panel) {
BalloonBuilder builder = JBPopupFactory.getInstance().createDialogBalloonBuilder(panel, "Kotlin signature");
builder.setHideOnClickOutside(true);
builder.setHideOnKeyOutside(true);
Balloon balloon = builder.createBalloon();
balloon.addListener(new JBPopupAdapter() {
@Override
public void onClosed(LightweightWindowEvent event) {
dispose();
}
});
return balloon;
}
private JPanel createBalloonPanel() {
JPanel panel = new JPanel(new BorderLayout()); JPanel panel = new JPanel(new BorderLayout());
panel.add(editor.getComponent(), BorderLayout.CENTER); panel.add(editor.getComponent(), BorderLayout.CENTER);
@@ -75,22 +85,27 @@ class EditSignatureBalloon {
saveButton.addActionListener(new ActionListener() { saveButton.addActionListener(new ActionListener() {
@Override @Override
public void actionPerformed(ActionEvent e) { public void actionPerformed(ActionEvent e) {
save(); saveAndHide();
balloon.hide();
} }
}); });
return panel;
}
BalloonBuilder builder = JBPopupFactory.getInstance().createDialogBalloonBuilder(panel, "Kotlin signature"); private Editor createEditor() {
builder.setHideOnClickOutside(true); EditorFactory editorFactory = EditorFactory.getInstance();
builder.setHideOnKeyOutside(true); assert editorFactory != null;
Document document = editorFactory.createDocument(this.previousSignature);
balloon = builder.createBalloon(); Editor editor = editorFactory.createEditor(document, this.method.getProject(), JetFileType.INSTANCE, false);
balloon.addListener(new JBPopupAdapter() { EditorSettings settings = editor.getSettings();
@Override settings.setVirtualSpace(false);
public void onClosed(LightweightWindowEvent event) { settings.setLineMarkerAreaShown(false);
dispose(); settings.setFoldingOutlineShown(false);
} settings.setRightMarginShown(false);
}); settings.setAdditionalPageAtBottom(false);
settings.setAdditionalLinesCount(0);
return editor;
} }
public void show(MouseEvent e) { public void show(MouseEvent e) {
@@ -104,7 +119,7 @@ class EditSignatureBalloon {
editorFactory.releaseEditor(editor); editorFactory.releaseEditor(editor);
} }
private void save() { private void saveAndHide() {
String newSignature = editor.getDocument().getText(); String newSignature = editor.getDocument().getText();
if (previousSignature.equals(newSignature)) return; if (previousSignature.equals(newSignature)) return;
final Project project = method.getProject(); final Project project = method.getProject();
@@ -120,5 +135,7 @@ class EditSignatureBalloon {
method, KotlinSignatureInJavaMarkerProvider.KOTLIN_SIGNATURE_ANNOTATION, method.getContainingFile(), nameValuePairs); method, KotlinSignatureInJavaMarkerProvider.KOTLIN_SIGNATURE_ANNOTATION, method.getContainingFile(), nameValuePairs);
} }
}.execute(); }.execute();
balloon.hide();
} }
} }