telegps: Add scan UI

[fw/altos] / altosuilib / AltosUIFrame.java

diff --git a/altosuilib/AltosUIFrame.java b/altosuilib/AltosUIFrame.java
index 409aea2e98dea105fe6c2abeec3c8cf673ac3def..6e62c762948d83578814c5b26d4534a0c92ff352 100644 (file)
--- a/altosuilib/AltosUIFrame.java
+++ b/altosuilib/AltosUIFrame.java
@@ -15,7 +15,7 @@
  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
  */
 
-package org.altusmetrum.altosuilib;
+package org.altusmetrum.altosuilib_2;
 
 import java.awt.*;
 import java.awt.event.*;
@@ -28,7 +28,7 @@ class AltosUIFrameListener extends WindowAdapter {
        }
 }
 
-public class AltosUIFrame extends JFrame implements AltosUIListener {
+public class AltosUIFrame extends JFrame implements AltosUIListener, AltosPositionListener {
 
        public void ui_changed(String look_and_feel) {
                SwingUtilities.updateComponentTreeUI(this);
@@ -45,7 +45,7 @@ public class AltosUIFrame extends JFrame implements AltosUIListener {
        };
 
        static public String[] icon_names;
-       
+
        static public void set_icon_names(String[] new_icon_names) { icon_names = new_icon_names; }
 
        public String[] icon_names() {
@@ -57,7 +57,7 @@ public class AltosUIFrame extends JFrame implements AltosUIListener {
        public void set_icon() {
                ArrayList<Image> icons = new ArrayList<Image>();
                String[] icon_names = icon_names();
-               
+
                for (int i = 0; i < icon_names.length; i++) {
                        java.net.URL imgURL = AltosUIFrame.class.getResource(icon_names[i]);
                        if (imgURL != null)
@@ -65,18 +65,112 @@ public class AltosUIFrame extends JFrame implements AltosUIListener {
                }
                setIconImages(icons);
        }
-                       
 
-       public AltosUIFrame() {
+       private boolean location_by_platform = true;
+
+       public void setLocationByPlatform(boolean lbp) {
+               location_by_platform = lbp;
+               super.setLocationByPlatform(lbp);
+       }
+
+       public void scan_device_selected(AltosDevice device) {
+       }
+
+       public void setSize() {
+               /* Smash sizes around so that the window comes up in the right shape */
+               Insets i = getInsets();
+               Dimension ps = rootPane.getPreferredSize();
+               ps.width += i.left + i.right;
+               ps.height += i.top + i.bottom;
+               setPreferredSize(ps);
+               setSize(ps);
+       }
+
+       public void setPosition (int position) {
+               Insets i = getInsets();
+               Dimension ps = getSize();
+
+               /* Stick the window in the desired location on the screen */
+               setLocationByPlatform(false);
+               GraphicsDevice gd = GraphicsEnvironment.getLocalGraphicsEnvironment().getDefaultScreenDevice();
+               GraphicsConfiguration gc = gd.getDefaultConfiguration();
+               Rectangle r = gc.getBounds();
+
+               /* compute X position */
+               int x = 0;
+               int y = 0;
+               switch (position) {
+               case AltosUILib.position_top_left:
+               case AltosUILib.position_left:
+               case AltosUILib.position_bottom_left:
+                       x = 0;
+                       break;
+               case AltosUILib.position_top:
+               case AltosUILib.position_center:
+               case AltosUILib.position_bottom:
+                       x = (r.width - ps.width) / 2;
+                       break;
+               case AltosUILib.position_top_right:
+               case AltosUILib.position_right:
+               case AltosUILib.position_bottom_right:
+                       x = r.width - ps.width + i.right;
+                       break;
+               }
+
+               /* compute Y position */
+               switch (position) {
+               case AltosUILib.position_top_left:
+               case AltosUILib.position_top:
+               case AltosUILib.position_top_right:
+                       y = 0;
+                       break;
+               case AltosUILib.position_left:
+               case AltosUILib.position_center:
+               case AltosUILib.position_right:
+                       y = (r.height - ps.height) / 2;
+                       break;
+               case AltosUILib.position_bottom_left:
+               case AltosUILib.position_bottom:
+               case AltosUILib.position_bottom_right:
+                       y = r.height - ps.height + i.bottom;
+                       break;
+               }
+               setLocation(x, y);
+       }
+
+       int position;
+
+       public void position_changed(int position) {
+               this.position = position;
+               if (!location_by_platform)
+                       setPosition(position);
+       }
+
+       public void setVisible (boolean visible) {
+               if (visible)
+                       setLocationByPlatform(location_by_platform);
+               super.setVisible(visible);
+               if (visible) {
+                       setSize();
+                       if (!location_by_platform)
+                               setPosition(position);
+               }
+       }
+
+       void init() {
                AltosUIPreferences.register_ui_listener(this);
+               AltosUIPreferences.register_position_listener(this);
+               position = AltosUIPreferences.position();
                addWindowListener(new AltosUIFrameListener());
                set_icon();
        }
 
+       public AltosUIFrame() {
+               init();
+       }
+
        public AltosUIFrame(String name) {
                super(name);
-               AltosUIPreferences.register_ui_listener(this);
-               addWindowListener(new AltosUIFrameListener());
-               set_icon();
+               init();
        }
 }