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Extended BetterJOptionPane 

This adds the showInputDialogue functions as well as the fixes for them
This commit is contained in:
Konloch 2021-07-13 03:36:39 -07:00
parent 67e2e0dfd0
commit 33ec3f3fdb
1 changed files with 76 additions and 0 deletions
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76
src/main/java/the/bytecode/club/bytecodeviewer/gui/components/BetterJOptionPane.java
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@ -41,6 +41,36 @@ public class BetterJOptionPane
messageType, icon, null, null);
}
public static String showInputDialog(Object message)
throws HeadlessException {
return showInputDialog(null, message);
}
public static String showInputDialog(Object message, Object initialSelectionValue) {
return showInputDialog(null, message, initialSelectionValue);
}
public static String showInputDialog(Component parentComponent,
Object message) throws HeadlessException {
return showInputDialog(parentComponent, message, UIManager.getString(
"OptionPane.inputDialogTitle", parentComponent.getLocale()), QUESTION_MESSAGE);
}
public static String showInputDialog(Component parentComponent, Object message,
Object initialSelectionValue) {
return (String)showInputDialog(parentComponent, message,
UIManager.getString("OptionPane.inputDialogTitle",
parentComponent.getLocale()), QUESTION_MESSAGE, null, null,
initialSelectionValue);
}
public static String showInputDialog(Component parentComponent,
Object message, String title, int messageType)
throws HeadlessException {
return (String)showInputDialog(parentComponent, message, title,
messageType, null, null, null);
}
public static int showOptionDialog(Component parentComponent,
Object message, String title, int optionType, int messageType,
Icon icon, Object[] options, Object initialValue)
@ -101,6 +131,52 @@ public class BetterJOptionPane
return CLOSED_OPTION;
}
public static Object showInputDialog(Component parentComponent,
Object message, String title, int messageType, Icon icon,
Object[] selectionValues, Object initialSelectionValue)
throws HeadlessException {
JOptionPane pane = new JOptionPane(message, messageType,
OK_CANCEL_OPTION, icon,
null, null);
pane.setWantsInput(true);
pane.setSelectionValues(selectionValues);
pane.setInitialSelectionValue(initialSelectionValue);
pane.setComponentOrientation(((parentComponent == null) ?
getRootFrame() : parentComponent).getComponentOrientation());
int style = styleFromMessageType(messageType);
//reflection to cheat our way around the
// private createDialog(Component parentComponent, String title, int style)
JDialog dialog = null;
try
{
Method createDialog = pane.getClass().getDeclaredMethod("createDialog", Component.class, String.class, int.class);
createDialog.setAccessible(true);
dialog = (JDialog) createDialog.invoke(pane, parentComponent, title, style);
}
catch(Exception e)
{
e.printStackTrace();
}
pane.selectInitialValue();
//check if the dialogue is in a poor location, attempt to correct
if(dialog.getLocation().getY() == 0)
dialog.setLocationRelativeTo(null);
dialog.show();
dialog.dispose();
Object value = pane.getInputValue();
if (value == UNINITIALIZED_VALUE) {
return null;
}
return value;
}
private static int styleFromMessageType(int messageType)
{
switch (messageType)