mirror of
https://github.com/dmolony/DiskBrowser.git
synced 2024-09-27 09:55:28 +00:00
53 lines
1.3 KiB
Java
53 lines
1.3 KiB
Java
package com.bytezone.diskbrowser.gui;
|
|
|
|
import java.awt.Dimension;
|
|
import java.util.prefs.BackingStoreException;
|
|
import java.util.prefs.Preferences;
|
|
|
|
import javax.swing.JFrame;
|
|
|
|
class WindowState
|
|
{
|
|
private static final String PREF_WINDOW_WIDTH = "WindowWidth";
|
|
private static final String PREF_WINDOW_HEIGHT = "WindowHeight";
|
|
private static final String PREF_WINDOW_STATE = "WindowExtendedState";
|
|
|
|
public Preferences preferences;
|
|
|
|
public WindowState (Preferences preferences)
|
|
{
|
|
this.preferences = preferences;
|
|
}
|
|
|
|
public void clear ()
|
|
{
|
|
try
|
|
{
|
|
preferences.clear ();
|
|
System.out.println ("Preferences cleared");
|
|
}
|
|
catch (BackingStoreException e)
|
|
{
|
|
e.printStackTrace ();
|
|
}
|
|
}
|
|
|
|
public Dimension getWindowSize (int defaultWidth, int defaultHeight)
|
|
{
|
|
int width = preferences.getInt (PREF_WINDOW_WIDTH, defaultWidth);
|
|
int height = preferences.getInt (PREF_WINDOW_HEIGHT, defaultHeight);
|
|
return new Dimension (width, height);
|
|
}
|
|
|
|
public int getExtendedState (int defaultState)
|
|
{
|
|
return preferences.getInt (PREF_WINDOW_STATE, defaultState);
|
|
}
|
|
|
|
public void save (JFrame window)
|
|
{
|
|
preferences.putInt (PREF_WINDOW_WIDTH, window.getWidth ());
|
|
preferences.putInt (PREF_WINDOW_HEIGHT, window.getHeight ());
|
|
preferences.putInt (PREF_WINDOW_STATE, window.getExtendedState ());
|
|
}
|
|
} |