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v1.4.0: implemented a copy and paste button for text input

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This commit is contained in:
Evan Debenham
2022-08-11 16:56:49 -04:00
parent 7646489bc0
commit dcc84e4e7e
8 changed files with 127 additions and 19 deletions
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25
SPD-classes/src/main/java/com/watabou/noosa/TextInput.java
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@@ -126,6 +126,31 @@ public class TextInput extends Component {
return textField.getText();
}
public void copyToClipboard(){
if (textField.getSelection().isEmpty()) {
textField.selectAll();
}
textField.copy();
}
public void pasteFromClipboard(){
if (!Gdx.app.getClipboard().hasContents()) return;
if (!textField.getSelection().isEmpty()){
//just use cut, but override clipboard
String existingClip = Gdx.app.getClipboard().getContents();
textField.cut();
Gdx.app.getClipboard().setContents(existingClip);
}
String existing = textField.getText();
int cursorIdx = textField.getCursorPosition();
textField.setText(existing.substring(0, cursorIdx) + Gdx.app.getClipboard().getContents() + existing.substring(cursorIdx));
textField.setCursorPosition(cursorIdx + Gdx.app.getClipboard().getContents().length());
}
@Override
protected void layout() {
super.layout();