*/
package jalview.gui;
-import jalview.bin.Cache;
-import jalview.util.MessageManager;
-
-import java.awt.BorderLayout;
+import java.awt.FlowLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
+import java.util.concurrent.atomic.AtomicBoolean;
import javax.swing.BorderFactory;
import javax.swing.ButtonGroup;
-import javax.swing.JButton;
import javax.swing.JCheckBox;
-import javax.swing.JDialog;
import javax.swing.JLabel;
-import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JRadioButton;
+import jalview.bin.Cache;
+import jalview.util.MessageManager;
+
/**
* A dialog where the user may choose Text or Lineart rendering, and optionally
- * save this as a preference
+ * save this as a preference ("Don't ask me again")
*/
public class LineartOptions extends JPanel
{
- JDialog dialog;
+ public static final String PROMPT_EACH_TIME = "Prompt each time";
+
+ JvOptionPane dialog;
public boolean cancelled = false;
JCheckBox askAgainCB = new JCheckBox();
+ AtomicBoolean asText;
+
+ private String dialogTitle;
+
/**
- * Constructor
+ * Constructor that passes in an initial choice of Text or Lineart, as a
+ * mutable boolean object. User action in the dialog should update this
+ * object, and the <em>same</em> object should be used in any action handler
+ * set by calling <code>setResponseAction</code>.
+ * <p>
+ * If the user chooses an option and also "Don't ask me again", the chosen
+ * option is saved as a property with key type_RENDERING i.e. "EPS_RENDERING",
+ * "SVG_RENDERING" or "HTML_RENDERING".
*
- * @param preferencesKey
- * the key under which the choice is saved as a user preference, if
- * 'Don't ask me again' is selected
* @param formatType
+ * image type e.g. EPS, SVG
+ * @param textOption
+ * true to select Text, false for Lineart
*/
- public LineartOptions(String preferencesKey, String formatType)
+ public LineartOptions(String formatType, AtomicBoolean textOption)
{
+ this.asText = textOption;
+ dialogTitle = MessageManager.formatMessage(
+ "label.select_character_style_title", formatType);
+ String preferencesKey = formatType + "_RENDERING";
try
{
jbInit(preferencesKey, formatType);
ex.printStackTrace();
}
- JOptionPane pane = new JOptionPane(null, JvOptionPane.DEFAULT_OPTION,
- JvOptionPane.DEFAULT_OPTION, null, new Object[]
- { this });
+ dialog = JvOptionPane.newOptionDialog(Desktop.desktop);
+ }
- String theTitle = MessageManager.formatMessage(
- "label.select_character_style_title", formatType);
- dialog = pane.createDialog(Desktop.desktop, theTitle);
- dialog.setVisible(true);
+ /**
+ * Registers a Runnable action to be performed for a particular user response
+ * in the dialog
+ *
+ * @param action
+ */
+ public void setResponseAction(Object response, Runnable action)
+ {
+ dialog.setResponseHandler(response, action);
+ }
+
+ /**
+ * Shows the dialog, and performs any registered actions depending on the user
+ * choices
+ */
+ public void showDialog()
+ {
+ Object[] options = new Object[] { MessageManager.getString("action.ok"),
+ MessageManager.getString("action.cancel") };
+ dialog.showInternalDialog(this, dialogTitle,
+ JvOptionPane.OK_CANCEL_OPTION, JvOptionPane.PLAIN_MESSAGE, null,
+ options, MessageManager.getString("action.ok"));
}
+ /**
+ * Initialises the panel layout
+ *
+ * @param preferencesKey
+ * @param formatType
+ * @throws Exception
+ */
private void jbInit(String preferencesKey, String formatType)
throws Exception
{
+ /*
+ * radio buttons for Text or Lineart - selection updates the value
+ * of field 'asText' so it is correct when used in the confirm action
+ */
lineartRB = new JRadioButton(MessageManager.getString("label.lineart"));
lineartRB.setFont(JvSwingUtils.getLabelFont());
- JRadioButton text = new JRadioButton(
- MessageManager.getString("action.text"));
- text.setFont(JvSwingUtils.getLabelFont());
- text.setSelected(true);
-
- ButtonGroup bg = new ButtonGroup();
- bg.add(lineartRB);
- bg.add(text);
-
- askAgainCB.setFont(JvSwingUtils.getLabelFont());
- askAgainCB.setText(MessageManager.getString("label.dont_ask_me_again"));
- JButton ok = new JButton(MessageManager.getString("action.ok"));
- ok.addActionListener(new ActionListener()
+ lineartRB.setSelected(!asText.get());
+ lineartRB.addActionListener(new ActionListener()
{
@Override
public void actionPerformed(ActionEvent e)
{
- ok_actionPerformed(preferencesKey);
+ asText.set(!lineartRB.isSelected());
}
});
- JButton cancel = new JButton(MessageManager.getString("action.cancel"));
- cancel.addActionListener(new ActionListener()
+
+ JRadioButton textRB = new JRadioButton(
+ MessageManager.getString("action.text"));
+ textRB.setFont(JvSwingUtils.getLabelFont());
+ textRB.setSelected(asText.get());
+ textRB.addActionListener(new ActionListener()
{
@Override
public void actionPerformed(ActionEvent e)
{
- cancel_actionPerformed(e);
+ asText.set(textRB.isSelected());
}
});
- JLabel jLabel1 = new JLabel(MessageManager.formatMessage(
+
+ ButtonGroup bg = new ButtonGroup();
+ bg.add(lineartRB);
+ bg.add(textRB);
+
+ askAgainCB.setFont(JvSwingUtils.getLabelFont());
+ askAgainCB.setText(MessageManager.getString("label.dont_ask_me_again"));
+
+ JLabel prompt = new JLabel(MessageManager.formatMessage(
"label.select_character_rendering_style", formatType));
- jLabel1.setFont(JvSwingUtils.getLabelFont());
-
- this.setLayout(new BorderLayout());
- JPanel jPanel3 = new JPanel();
- jPanel3.setBorder(BorderFactory.createEtchedBorder());
- JPanel optionsPanel = new JPanel();
- optionsPanel.add(text);
- optionsPanel.add(lineartRB);
- optionsPanel.add(askAgainCB);
- JPanel okCancelPanel = new JPanel();
- okCancelPanel.add(ok);
- okCancelPanel.add(cancel);
- jPanel3.add(jLabel1);
- jPanel3.add(optionsPanel);
- this.add(jPanel3, BorderLayout.CENTER);
- this.add(okCancelPanel, BorderLayout.SOUTH);
+ prompt.setFont(JvSwingUtils.getLabelFont());
+
+ this.setLayout(new FlowLayout(FlowLayout.LEFT));
+ setBorder(BorderFactory.createEtchedBorder());
+ add(prompt);
+ add(textRB);
+ add(lineartRB);
+ add(askAgainCB);
}
/**
- * Action on OK is to save the selected option as the <code>value</code> field
- * and close the dialog. If "Don't ask me again" is selected, it is also saved
- * as user preference, otherwise the existing user preference (if any) is
- * removed.
+ * If "Don't ask me again" is selected, saves the selected option as the user
+ * preference, otherwise removes the existing user preference (if any) is
+ * removed
*
* @param preferencesKey
*/
- protected void ok_actionPerformed(String preferencesKey)
+ protected void updatePreference(String preferencesKey)
{
- if (lineartRB.isSelected())
- {
- value = "Lineart";
- }
- else
- {
- value = "Text";
- }
+ value = lineartRB.isSelected() ? "Lineart" : "Text";
- if (!askAgainCB.isSelected())
+ if (askAgainCB.isSelected())
{
- Cache.applicationProperties.remove(preferencesKey);
+ Cache.setProperty(preferencesKey, value);
}
else
{
- Cache.setProperty(preferencesKey, value);
+ Cache.applicationProperties.remove(preferencesKey);
}
- dialog.setVisible(false);
- }
-
- /**
- * Action on Cancel is to hide the dialog
- *
- * @param e
- */
- protected void cancel_actionPerformed(ActionEvent e)
- {
- cancelled = true;
- dialog.setVisible(false);
}
/**
*/
public String getValue()
{
+ // todo remove
return value;
}
}
git://source.jalview.org / jalview.git / blobdiff