Moved source into separate src directory due to popular request

[GpsPrune.git] / src / tim / prune / save / PointTypeSelector.java

diff --git a/src/tim/prune/save/PointTypeSelector.java b/src/tim/prune/save/PointTypeSelector.java
new file mode 100644 (file)
index 0000000..ce7adeb
--- /dev/null
+++ b/src/tim/prune/save/PointTypeSelector.java
@@ -0,0 +1,144 @@
+package tim.prune.save;
+
+import java.awt.BorderLayout;
+import java.awt.GridLayout;
+
+import javax.swing.BorderFactory;
+import javax.swing.JCheckBox;
+import javax.swing.JLabel;
+import javax.swing.JPanel;
+import javax.swing.border.EtchedBorder;
+
+import tim.prune.I18nManager;
+import tim.prune.data.TrackInfo;
+
+/**
+ * GUI element to allow the selection of point types for saving,
+ * including checkboxes for track points, waypoints, photo points, audio points
+ * and also a checkbox for the current selection
+ */
+public class PointTypeSelector extends JPanel
+{
+       /** Array of checkboxes */
+       private JCheckBox[] _checkboxes = new JCheckBox[5];
+       /** Grid panel for top row */
+       private JPanel _gridPanel = null;
+
+
+       /**
+        * Constructor
+        */
+       public PointTypeSelector()
+       {
+               createComponents();
+               setBorder(BorderFactory.createCompoundBorder(
+                       BorderFactory.createEtchedBorder(EtchedBorder.LOWERED), BorderFactory.createEmptyBorder(4, 4, 4, 4))
+               );
+       }
+
+       /**
+        * Create the GUI components
+        */
+       private void createComponents()
+       {
+               setLayout(new BorderLayout());
+               add(new JLabel(I18nManager.getText("dialog.pointtype.desc")), BorderLayout.NORTH);
+               // panel for the checkboxes
+               _gridPanel = new JPanel();
+               _gridPanel.setLayout(new GridLayout(0, 3, 15, 3));
+               final String[] keys = {"track", "waypoint", "photo", "audio"};
+               for (int i=0; i<4; i++)
+               {
+                       _checkboxes[i] = new JCheckBox(I18nManager.getText("dialog.pointtype." + keys[i]));
+                       _checkboxes[i].setSelected(true);
+                       if (i<3) {_gridPanel.add(_checkboxes[i]);}
+               }
+               add(_gridPanel, BorderLayout.CENTER);
+               _checkboxes[4] = new JCheckBox(I18nManager.getText("dialog.pointtype.selection"));
+               add(_checkboxes[4], BorderLayout.SOUTH);
+       }
+
+
+       /**
+        * Initialize the checkboxes from the given data
+        * @param inTrackInfo TrackInfo object
+        */
+       public void init(TrackInfo inTrackInfo)
+       {
+               // Get whether track has track points, waypoints, photos
+               boolean[] dataFlags = {inTrackInfo.getTrack().hasTrackPoints(),
+                               inTrackInfo.getTrack().hasWaypoints(),
+                               inTrackInfo.getPhotoList().getNumPhotos() > 0,
+                               inTrackInfo.getAudioList().getNumAudios() > 0
+               };
+               // Rearrange grid to just show the appropriate entries
+               final boolean[] showFlags = {true, true, dataFlags[2] || !dataFlags[3], dataFlags[3]};
+               _gridPanel.removeAll();
+               for (int i=0; i<4; i++) {
+                       if (showFlags[i]) {_gridPanel.add(_checkboxes[i]);}
+               }
+               // Enable or disable checkboxes according to data present
+               for (int i=0; i<4; i++)
+               {
+                       if (dataFlags[i]) {
+                               if (!_checkboxes[i].isEnabled()) {_checkboxes[i].setSelected(true);}
+                               _checkboxes[i].setEnabled(true);
+                       }
+                       else {
+                               _checkboxes[i].setSelected(false);
+                               _checkboxes[i].setEnabled(false);
+                       }
+               }
+               _checkboxes[4].setEnabled(inTrackInfo.getSelection().hasRangeSelected());
+               _checkboxes[4].setSelected(false);
+       }
+
+       /**
+        * @return true if trackpoints selected
+        */
+       public boolean getTrackpointsSelected()
+       {
+               return _checkboxes[0].isSelected();
+       }
+
+       /**
+        * @return true if waypoints selected
+        */
+       public boolean getWaypointsSelected()
+       {
+               return _checkboxes[1].isSelected();
+       }
+
+       /**
+        * @return true if photo points selected
+        */
+       public boolean getPhotopointsSelected()
+       {
+               return _checkboxes[2].isSelected();
+       }
+
+       /**
+        * @return true if audio points selected
+        */
+       public boolean getAudiopointsSelected()
+       {
+               return _checkboxes[3].isSelected();
+       }
+
+       /**
+        * @return true if only the current selection should be saved
+        */
+       public boolean getJustSelection()
+       {
+               return _checkboxes[4].isSelected();
+       }
+
+       /**
+        * @return true if at least one type selected
+        */
+       public boolean getAnythingSelected()
+       {
+               return getTrackpointsSelected() || getWaypointsSelected()
+                       || getPhotopointsSelected() || getAudiopointsSelected();
+       }
+}