X-Git-Url: http://gitweb.fperrin.net/?p=GpsPrune.git;a=blobdiff_plain;f=src%2Ftim%2Fprune%2Ffunction%2Festimate%2FParametersPanel.java;fp=src%2Ftim%2Fprune%2Ffunction%2Festimate%2FParametersPanel.java;h=3632831070b39ee5fdc029421104a2fda2ba1c9b;hp=0000000000000000000000000000000000000000;hb=ce6f2161b8596f7018d6a76bff79bc9e571f35fd;hpb=2d8cb72e84d5cc1089ce77baf1e34ea3ea2f8465

diff --git a/src/tim/prune/function/estimate/ParametersPanel.java b/src/tim/prune/function/estimate/ParametersPanel.java
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+++ b/src/tim/prune/function/estimate/ParametersPanel.java
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+package tim.prune.function.estimate;
+
+import java.awt.Component;
+import java.awt.GridLayout;
+
+import javax.swing.BorderFactory;
+import javax.swing.JLabel;
+import javax.swing.JPanel;
+
+import tim.prune.I18nManager;
+import tim.prune.gui.DisplayUtils;
+
+/**
+ * Display panel for showing estimation parameters
+ * in a standard grid form
+ */
+public class ParametersPanel extends JPanel
+{
+	/** Flag for whether average error should be shown */
+	private boolean _showAverageError = false;
+	/** Labels for calculated parameters */
+	private JLabel _fsUnitsLabel = null, _flatSpeedLabel = null;
+	private JLabel _climbUnitsLabel = null;
+	private JLabel _gentleClimbLabel = null, _steepClimbLabel = null;
+	private JLabel _descentUnitsLabel = null;
+	private JLabel _gentleDescentLabel = null, _steepDescentLabel = null;
+	private JLabel _averageErrorLabel = null;
+
+
+	/**
+	 * Constructor
+	 * @param inTitleKey key to use for title of panel
+	 */
+	public ParametersPanel(String inTitleKey)
+	{
+		this(inTitleKey, false);
+	}
+
+	/**
+	 * Constructor
+	 * @param inTitleKey key to use for title of panel
+	 * @param inShowAvgError true to show average error line
+	 */
+	public ParametersPanel(String inTitleKey, boolean inShowAvgError)
+	{
+		super();
+		_showAverageError = inShowAvgError;
+		if (inTitleKey != null) {
+			setBorder(BorderFactory.createTitledBorder(I18nManager.getText(inTitleKey)));
+		}
+		setLayout(new GridLayout(0, 3, 3, 3));
+		addLabels();
+	}
+
+	private void addLabels()
+	{
+		// flat speed
+		_fsUnitsLabel = new JLabel(I18nManager.getText("dialog.estimatetime.parameters.timefor") + " 5km : ");
+		_fsUnitsLabel.setAlignmentX(Component.RIGHT_ALIGNMENT);
+		add(_fsUnitsLabel);
+		_flatSpeedLabel = new JLabel("60 minutes"); // (filled in later)
+		add(_flatSpeedLabel);
+		add(new JLabel(""));
+		// Headers for gentle and steep
+		add(new JLabel(""));
+		JLabel gentleLabel = new JLabel(I18nManager.getText("dialog.estimatetime.gentle"));
+		add(gentleLabel);
+		JLabel steepLabel = new JLabel(I18nManager.getText("dialog.estimatetime.steep"));
+		add(steepLabel);
+		// Climb
+		_climbUnitsLabel = new JLabel("Climb 100m: ");
+		_climbUnitsLabel.setAlignmentX(Component.RIGHT_ALIGNMENT);
+		add(_climbUnitsLabel);
+		_gentleClimbLabel = new JLabel("22 minutes"); // (filled in later)
+		add(_gentleClimbLabel);
+		_steepClimbLabel = new JLabel("22 minutes"); // (filled in later)
+		add(_steepClimbLabel);
+		// Descent
+		_descentUnitsLabel = new JLabel(I18nManager.getText("dialog.estimatetime.parameters.timefor") + ": ");
+		_descentUnitsLabel.setAlignmentX(Component.RIGHT_ALIGNMENT);
+		add(_descentUnitsLabel);
+		_gentleDescentLabel = new JLabel("22 minutes"); // (filled in later)
+		add(_gentleDescentLabel);
+		_steepDescentLabel = new JLabel("22 minutes"); // (filled in later)
+		add(_steepDescentLabel);
+		// Average error
+		if (_showAverageError)
+		{
+			JLabel errorLabel = new JLabel(I18nManager.getText("dialog.learnestimationparams.averageerror") + ": ");
+			errorLabel.setAlignmentX(Component.RIGHT_ALIGNMENT);
+			add(errorLabel);
+			_averageErrorLabel = new JLabel("22 minutes"); // (filled in later)
+			add(_averageErrorLabel);
+		}
+	}
+
+	/**
+	 * Update the labels using the given parameters
+	 * @param inParams the parameters used or calculated
+	 * @param inAverageError average error as percentage
+	 * @param inShowError true to show this error value, false otherwise
+	 */
+	private void updateParameters(EstimationParameters inParams, double inAverageError, boolean inShowError)
+	{
+		if (inParams == null || !inParams.isValid())
+		{
+			_flatSpeedLabel.setText("");
+			_gentleClimbLabel.setText(""); _steepClimbLabel.setText("");
+			_gentleDescentLabel.setText(""); _steepDescentLabel.setText("");
+		}
+		else
+		{
+			final String minsText = " " + I18nManager.getText("units.minutes");
+			String[] values = inParams.getStrings(); // these strings are already formatted locally
+			_fsUnitsLabel.setText(I18nManager.getText("dialog.estimatetime.parameters.timefor") +
+				" " + EstimationParameters.getStandardDistance() + ": ");
+			_flatSpeedLabel.setText(values[0] + minsText);
+			final String heightString = " " + EstimationParameters.getStandardClimb() + ": ";
+			_climbUnitsLabel.setText(I18nManager.getText("dialog.estimatetime.climb") + heightString);
+			_gentleClimbLabel.setText(values[1] + minsText);
+			_steepClimbLabel.setText(values[2] + minsText);
+			_descentUnitsLabel.setText(I18nManager.getText("dialog.estimatetime.descent") + heightString);
+			_gentleDescentLabel.setText(values[3] + minsText);
+			_steepDescentLabel.setText(values[4] + minsText);
+		}
+		// Average error
+		if (_averageErrorLabel != null)
+		{
+			if (inParams == null || !inParams.isValid() || !inShowError)
+			{
+				_averageErrorLabel.setText("");
+			}
+			else
+			{
+				_averageErrorLabel.setText(DisplayUtils.formatOneDp(inAverageError) + " %");
+			}
+		}
+	}
+
+	/**
+	 * Just show the parameters, with no average error
+	 * @param inParams parameters to show
+	 */
+	public void updateParameters(EstimationParameters inParams)
+	{
+		updateParameters(inParams, 0.0, false);
+	}
+
+	/**
+	 * Show the parameters and the average error
+	 * @param inParams parameters to show
+	 * @param inAverageError average error as percentage
+	 */
+	public void updateParameters(EstimationParameters inParams, double inAverageError)
+	{
+		updateParameters(inParams, inAverageError, true);
+	}
+}