Moved source into separate src directory due to popular request

[GpsPrune.git] / src / tim / prune / gui / StatusIcon.java

diff --git a/src/tim/prune/gui/StatusIcon.java b/src/tim/prune/gui/StatusIcon.java
new file mode 100644 (file)
index 0000000..26adb1b
--- /dev/null
+++ b/src/tim/prune/gui/StatusIcon.java
@@ -0,0 +1,68 @@
+package tim.prune.gui;
+
+import javax.swing.ImageIcon;
+import javax.swing.JLabel;
+
+/**
+ * Little status icon for green tick (valid) or red cross (not valid)
+ */
+public class StatusIcon extends JLabel
+{
+       /** Current status */
+       private Status _currStatus = Status.BLANK;
+
+       private static ImageIcon _blankIcon = IconManager.getImageIcon(IconManager.ENTRY_NONE);
+       private static ImageIcon _validIcon = IconManager.getImageIcon(IconManager.ENTRY_VALID);
+       private static ImageIcon _invalidIcon = IconManager.getImageIcon(IconManager.ENTRY_INVALID);
+
+       /**
+        * Three possible states for icon
+        */
+       private enum Status {
+               BLANK,
+               VALID,
+               INVALID
+       }
+
+       /**
+        * Constructor
+        */
+       public StatusIcon()
+       {
+               super(_blankIcon);
+               _currStatus = Status.BLANK;
+       }
+
+       /**
+        * Set the status to blank
+        */
+       public void setStatusBlank()
+       {
+               if (_currStatus != Status.BLANK) {
+                       setIcon(_blankIcon);
+                       _currStatus = Status.BLANK;
+               }
+       }
+
+       /**
+        * Set the status to valid
+        */
+       public void setStatusValid()
+       {
+               if (_currStatus != Status.VALID) {
+                       setIcon(_validIcon);
+                       _currStatus = Status.VALID;
+               }
+       }
+
+       /**
+        * Set the status to not valid
+        */
+       public void setStatusInvalid()
+       {
+               if (_currStatus != Status.INVALID) {
+                       setIcon(_invalidIcon);
+                       _currStatus = Status.INVALID;
+               }
+       }
+}