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Code cleanup

This commit is contained in:
Federico Fissore 2015-06-16 11:53:55 +02:00
parent ffff480e9b
commit 6848614ce2
1 changed files with 15 additions and 33 deletions
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48
app/src/processing/app/syntax/SketchTextArea.java
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@ -86,7 +86,7 @@ public class SketchTextArea extends RSyntaxTextArea {
installFeatures();
}
protected void installFeatures() throws IOException {
private void installFeatures() throws IOException {
setTheme(PreferencesData.get("editor.syntax_theme", "default"));
setLinkGenerator(new DocLinkGenerator(pdeKeywords));
@ -96,7 +96,7 @@ public class SketchTextArea extends RSyntaxTextArea {
setSyntaxEditingStyle(SYNTAX_STYLE_CPLUSPLUS);
}
public void setTheme(String name) throws IOException {
private void setTheme(String name) throws IOException {
FileInputStream defaultXmlInputStream = null;
try {
defaultXmlInputStream = new FileInputStream(new File(BaseNoGui.getContentFile("lib"), "theme/syntax/" + name + ".xml"));
@ -143,7 +143,7 @@ public class SketchTextArea extends RSyntaxTextArea {
// Removing the default focus traversal keys
// This is because the DefaultKeyboardFocusManager handles the keypress and consumes the event
protected void fixControlTab() {
private void fixControlTab() {
removeCTRLTabFromFocusTraversal();
removeCTRLSHIFTTabFromFocusTraversal();
@ -151,23 +151,18 @@ public class SketchTextArea extends RSyntaxTextArea {
private void removeCTRLSHIFTTabFromFocusTraversal() {
KeyStroke ctrlShiftTab = KeyStroke.getKeyStroke("ctrl shift TAB");
Set<AWTKeyStroke> backwardKeys = new HashSet<AWTKeyStroke>(this.getFocusTraversalKeys(KeyboardFocusManager.BACKWARD_TRAVERSAL_KEYS));
Set<AWTKeyStroke> backwardKeys = new HashSet<>(this.getFocusTraversalKeys(KeyboardFocusManager.BACKWARD_TRAVERSAL_KEYS));
backwardKeys.remove(ctrlShiftTab);
}
private void removeCTRLTabFromFocusTraversal() {
KeyStroke ctrlTab = KeyStroke.getKeyStroke("ctrl TAB");
Set<AWTKeyStroke> forwardKeys = new HashSet<AWTKeyStroke>(this.getFocusTraversalKeys(KeyboardFocusManager.FORWARD_TRAVERSAL_KEYS));
Set<AWTKeyStroke> forwardKeys = new HashSet<>(this.getFocusTraversalKeys(KeyboardFocusManager.FORWARD_TRAVERSAL_KEYS));
forwardKeys.remove(ctrlTab);
this.setFocusTraversalKeys(KeyboardFocusManager.FORWARD_TRAVERSAL_KEYS, forwardKeys);
}
@Override
public void select(int selectionStart, int selectionEnd) {
super.select(selectionStart, selectionEnd);
}
public boolean isSelectionActive() {
return this.getSelectedText() != null;
}
@ -221,17 +216,6 @@ public class SketchTextArea extends RSyntaxTextArea {
}
@Override
protected JPopupMenu createPopupMenu() {
JPopupMenu menu = super.createPopupMenu();
return menu;
}
@Override
protected void configurePopupMenu(JPopupMenu popupMenu) {
super.configurePopupMenu(popupMenu);
}
@Override
protected RTAMouseListener createMouseListener() {
return new SketchTextAreaMouseListener(this);
@ -242,7 +226,7 @@ public class SketchTextArea extends RSyntaxTextArea {
int offset = getLineStartOffset(line);
int end = getLineEndOffset(line);
getDocument().getText(offset, end - offset, segment);
} catch (BadLocationException e) {
} catch (BadLocationException ignored) {
}
}
@ -271,16 +255,16 @@ public class SketchTextArea extends RSyntaxTextArea {
@Override
public LinkGeneratorResult isLinkAtOffset(RSyntaxTextArea textArea, final int offs) {
Token token = textArea.modelToToken(offs);
if (token == null) {
return null;
}
final Token token = textArea.modelToToken(offs);
String reference = pdeKeywords.getReference(token.getLexeme());
final String reference = pdeKeywords.getReference(token.getLexeme());
if (reference != null || (token.getType() == TokenTypes.DATA_TYPE || token.getType() == TokenTypes.VARIABLE || token.getType() == TokenTypes.FUNCTION)) {
// LOG.fine("reference: " + reference + ", match: " + (token.getType() == TokenTypes.DATA_TYPE || token.getType() == TokenTypes.VARIABLE || token.getType() == TokenTypes.FUNCTION));
if (token != null && (reference != null || (token.getType() == TokenTypes.DATA_TYPE || token.getType() == TokenTypes.VARIABLE || token.getType() == TokenTypes.FUNCTION))) {
LinkGeneratorResult generatorResult = new LinkGeneratorResult() {
return new LinkGeneratorResult() {
@Override
public int getSourceOffset() {
@ -297,8 +281,6 @@ public class SketchTextArea extends RSyntaxTextArea {
return null;
}
};
return generatorResult;
}
return null;
@ -316,7 +298,7 @@ public class SketchTextArea extends RSyntaxTextArea {
private boolean isScanningForLinks;
private int hoveredOverLinkOffset = -1;
protected SketchTextAreaMouseListener(RTextArea textArea) {
SketchTextAreaMouseListener(RTextArea textArea) {
super(textArea);
insets = new Insets(0, 0, 0, 0);
}
@ -458,7 +440,7 @@ public class SketchTextArea extends RSyntaxTextArea {
if (isScanningForLinks) {
Cursor c = getCursor();
isScanningForLinks = false;
if (c != null && c.getType() == Cursor.HAND_CURSOR) {
if (c.getType() == Cursor.HAND_CURSOR) {
setCursor(Cursor.getPredefinedCursor(Cursor.TEXT_CURSOR));
repaint(); // TODO: Repaint just the affected line.
}