[Patchanim-commit] SF.net SVN: patchanim: [175] trunk/patchanim/src/com/mebigfatguy/patchanim/ gui

[<dbr...@us...>]

Revision: 175
          http://patchanim.svn.sourceforge.net/patchanim/?rev=175&view=rev
Author:   dbrosius
Date:     2008-02-12 11:22:13 -0800 (Tue, 12 Feb 2008)

Log Message:
-----------
fix handle redrawing when window focus is lost/gained

Modified Paths:
--------------
    trunk/patchanim/src/com/mebigfatguy/patchanim/gui/JColorControlPatchPanel.java
    trunk/patchanim/src/com/mebigfatguy/patchanim/gui/JPatchAnimFrame.java
    trunk/patchanim/src/com/mebigfatguy/patchanim/gui/JPatchSamplePanel.java
    trunk/patchanim/src/com/mebigfatguy/patchanim/gui/PatchPanelMediator.java

Modified: trunk/patchanim/src/com/mebigfatguy/patchanim/gui/JColorControlPatchPanel.java
===================================================================
--- trunk/patchanim/src/com/mebigfatguy/patchanim/gui/JColorControlPatchPanel.java	2008-02-12 05:03:39 UTC (rev 174)
+++ trunk/patchanim/src/com/mebigfatguy/patchanim/gui/JColorControlPatchPanel.java	2008-02-12 19:22:13 UTC (rev 175)
@@ -56,6 +56,7 @@
 	private ValueDocumentListener docListener = new ValueDocumentListener();
 	private int selectedXPt;
 	private int selectedYPt;
+	private boolean drawHandles = false;
 	
 	public JColorControlPatchPanel(PatchColor c) {
 		color = c;
@@ -133,11 +134,15 @@
 			}
 		});
 	}
-		
+	
 	public void drawDecoration(Graphics2D g, Rectangle bounds) {
 		if (coords == null)
 			return;
 		
+		PatchPanelMediator mediator = PatchPanelMediator.getMediator();
+		if (!mediator.isFocused())
+			return;
+			
 		g.setColor(Color.yellow);
 		for (int u = 0; u < 4; u++) {
 			for (int v = 0; v < 4; v++) {

Modified: trunk/patchanim/src/com/mebigfatguy/patchanim/gui/JPatchAnimFrame.java
===================================================================
--- trunk/patchanim/src/com/mebigfatguy/patchanim/gui/JPatchAnimFrame.java	2008-02-12 05:03:39 UTC (rev 174)
+++ trunk/patchanim/src/com/mebigfatguy/patchanim/gui/JPatchAnimFrame.java	2008-02-12 19:22:13 UTC (rev 175)
@@ -22,8 +22,10 @@
 import java.awt.Container;
 import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
+import java.awt.event.FocusEvent;
 import java.awt.event.WindowAdapter;
 import java.awt.event.WindowEvent;
+import java.awt.event.WindowFocusListener;
 import java.io.File;
 import java.io.IOException;
 import java.util.ResourceBundle;
@@ -151,6 +153,19 @@
 			}
 		});
 		
+		addWindowFocusListener(new WindowFocusListener() {
+
+			public void windowGainedFocus(WindowEvent e) {
+				PatchPanelMediator mediator = PatchPanelMediator.getMediator();
+				mediator.setFocused(true);
+			}
+
+			public void windowLostFocus(WindowEvent e) {
+				PatchPanelMediator mediator = PatchPanelMediator.getMediator();
+				mediator.setFocused(false);
+			}
+		});
+		
 		newItem.addActionListener(new ActionListener() {
 			public void actionPerformed(ActionEvent ae) {
 				try {

Modified: trunk/patchanim/src/com/mebigfatguy/patchanim/gui/JPatchSamplePanel.java
===================================================================
--- trunk/patchanim/src/com/mebigfatguy/patchanim/gui/JPatchSamplePanel.java	2008-02-12 05:03:39 UTC (rev 174)
+++ trunk/patchanim/src/com/mebigfatguy/patchanim/gui/JPatchSamplePanel.java	2008-02-12 19:22:13 UTC (rev 175)
@@ -23,6 +23,7 @@
 import java.awt.Graphics;
 import java.awt.Graphics2D;
 import java.awt.Rectangle;
+import java.awt.Shape;
 import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
 import java.awt.event.MouseAdapter;
@@ -327,9 +328,16 @@
 	
 	@Override
 	public void paintComponent(Graphics g) {
-		Rectangle bounds = getBounds();
-		g.drawImage(image, 0, 0, (int)bounds.getWidth(), (int)bounds.getHeight(), 0, 0, SAMPLE_SIZE, SAMPLE_SIZE, null);
-		if (decorator != null)
-			decorator.drawDecoration(((Graphics2D) g), g.getClipBounds());
+		Shape clip = g.getClip();
+		try {
+			Rectangle bounds = getBounds();
+			g.setClip(0, 0, (int)bounds.getWidth(), (int)bounds.getHeight());
+			
+			g.drawImage(image, 0, 0, (int)bounds.getWidth(), (int)bounds.getHeight(), 0, 0, SAMPLE_SIZE, SAMPLE_SIZE, null);
+			if (decorator != null)
+				decorator.drawDecoration(((Graphics2D) g), g.getClipBounds());
+		} finally {
+			g.setClip(clip);
+		}
 	}
 }

Modified: trunk/patchanim/src/com/mebigfatguy/patchanim/gui/PatchPanelMediator.java
===================================================================
--- trunk/patchanim/src/com/mebigfatguy/patchanim/gui/PatchPanelMediator.java	2008-02-12 05:03:39 UTC (rev 174)
+++ trunk/patchanim/src/com/mebigfatguy/patchanim/gui/PatchPanelMediator.java	2008-02-12 19:22:13 UTC (rev 175)
@@ -38,6 +38,7 @@
 	private Set<DocumentChangedListener> dclisteners = new HashSet<DocumentChangedListener>();
 	private Set<ActivePatchChangedListener> apclisteners = new HashSet<ActivePatchChangedListener>();
 	private Set<SettingsChangedListener> sclisteners = new HashSet<SettingsChangedListener>();
+	private boolean windowFocused = true;
 	
 	private PatchPanelMediator() {
 	}
@@ -96,6 +97,20 @@
 		}
 	}
 	
+	public void setFocused(boolean focused) {
+		windowFocused = focused;
+		synchronized(apclisteners) {
+			ActivePatchChangedEvent apce = new ActivePatchChangedEvent(this, activePatch);
+			for (ActivePatchChangedListener apcl : apclisteners) {
+				apcl.activePatchChanged(apce);
+			}
+		}
+	}
 	
+	public boolean isFocused() {
+		return windowFocused;
+	}
+	
+	
 
 }


This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.