Add sound icons to the github directory

- Add back,forward,next,pause,play,previous,record,record_on,repeat,shuffle,shuffle_on, and stop icons
- Move mute & volume icons to correct directory
- Icons will be used for RPTools#615
- Icons provided by @JamzTheMan

Co-Authored-By: Jamz <[email protected]>

src/main/java/net/rptools/maptool/client/ui/ToolbarPanel.java

@@ -22,6 +22,7 @@
 import java.beans.PropertyChangeListener;
 import java.io.IOException;
 import java.util.Hashtable;
+import javax.imageio.ImageIO;
 import javax.swing.*;
 import javax.swing.event.ChangeEvent;
 import javax.swing.event.ChangeListener;
@@ -133,8 +134,8 @@ public ToolbarPanel(Toolbox tbox) {
     // the Volume icon
     add(
         createMuteButton(
-            "net/rptools/maptool/client/image/tool/mute.png",
-            "net/rptools/maptool/client/image/tool/volume.png",
+            "net/rptools/maptool/client/image/audio/mute.png",
+            "net/rptools/maptool/client/image/audio/volume.png",
             I18N.getText("tools.mute.tooltip"),
             I18N.getText("tools.unmute.tooltip")));
 
@@ -391,8 +392,8 @@ public void actionPerformed(ActionEvent e) {
         });
 
     try {
-      button.setIcon(new ImageIcon(ImageUtil.getImage(offIcon)));
-      button.setSelectedIcon(new ImageIcon(ImageUtil.getImage(icon)));
+      button.setIcon(createIcon(offIcon, 25, 25));
+      button.setSelectedIcon(createIcon(icon, 25, 25));
     } catch (IOException ioe) {
       ioe.printStackTrace();
     }
@@ -402,6 +403,13 @@ public void actionPerformed(ActionEvent e) {
     return button;
   }
 
+  private ImageIcon createIcon(String strResource, int w, int h) throws IOException {
+    return ImageUtil.resizeImage(
+        new ImageIcon(ImageIO.read(getClass().getClassLoader().getResourceAsStream(strResource))),
+        w,
+        h);
+  }
+
   private JToggleButton createTokenSelectionButton(
       final String icon, final String offIcon, String tooltip, TokenSelection tokenSelection) {
     final JToggleButton button = new JToggleButton();