1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
|
package tim.prune.function;
import java.awt.BorderLayout;
import java.awt.FlowLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.Box;
import javax.swing.BoxLayout;
import javax.swing.JButton;
import javax.swing.JDialog;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import tim.prune.App;
import tim.prune.GenericFunction;
import tim.prune.I18nManager;
import tim.prune.config.Config;
import tim.prune.gui.BaseImageDefinitionPanel;
import tim.prune.gui.DecimalNumberField;
import tim.prune.gui.TerrainDefinitionPanel;
import tim.prune.threedee.TerrainDefinition;
import tim.prune.threedee.ThreeDException;
import tim.prune.threedee.ThreeDWindow;
import tim.prune.threedee.WindowFactory;
import tim.prune.tips.TipManager;
/**
* Class to show the 3d window
*/
public class ShowThreeDFunction extends GenericFunction
{
/** Dialog for input parameters */
private JDialog _dialog = null;
/** Field for altitude exaggeration value */
private DecimalNumberField _exaggField = null;
/** Component for defining the base image */
private BaseImageDefinitionPanel _baseImagePanel = null;
/** Component for defining the terrain */
private TerrainDefinitionPanel _terrainPanel = null;
/**
* Constructor
* @param inApp app object
*/
public ShowThreeDFunction(App inApp)
{
super(inApp);
}
/**
* Get the name key
*/
public String getNameKey() {
return "function.show3d";
}
/**
* Begin the function
*/
public void begin()
{
ThreeDWindow window = WindowFactory.getWindow(_parentFrame);
if (window == null)
{
JOptionPane.showMessageDialog(_parentFrame, I18nManager.getText("error.function.nojava3d"),
I18nManager.getText("error.function.notavailable.title"), JOptionPane.WARNING_MESSAGE);
}
else
{
// See if the track has any altitudes at all - if not, show a tip to use SRTM
if (!_app.getTrackInfo().getTrack().hasAltitudeData()) {
_app.showTip(TipManager.Tip_UseSrtmFor3d);
}
// Show a dialog to get the parameters
if (_dialog == null)
{
_dialog = new JDialog(_app.getFrame(), I18nManager.getText(getNameKey()), true);
_dialog.setDefaultCloseOperation(JDialog.DISPOSE_ON_CLOSE);
_dialog.getContentPane().add(makeDialogComponents());
_dialog.pack();
}
final int exaggFactor = Config.getConfigInt(Config.KEY_HEIGHT_EXAGGERATION);
if (exaggFactor > 0) {
_exaggField.setValue(exaggFactor / 100.0);
}
_baseImagePanel.updateBaseImageDetails();
_dialog.setLocationRelativeTo(_app.getFrame());
_dialog.setVisible(true);
}
}
/**
* Make the dialog components to select the options
* @return JPanel holding the gui elements
*/
private JPanel makeDialogComponents()
{
JPanel mainPanel = new JPanel();
mainPanel.setLayout(new BorderLayout(4, 4));
JPanel innerPanel = new JPanel();
innerPanel.setLayout(new BoxLayout(innerPanel, BoxLayout.Y_AXIS));
// Panel for altitude exaggeration
JPanel exaggPanel = new JPanel();
exaggPanel.setLayout(new FlowLayout());
exaggPanel.add(new JLabel(I18nManager.getText("dialog.3d.altitudefactor") + ": "));
_exaggField = new DecimalNumberField(); // don't allow negative numbers
_exaggField.setText("5.0");
exaggPanel.add(_exaggField);
innerPanel.add(exaggPanel);
innerPanel.add(Box.createVerticalStrut(4));
// Panel for terrain
_terrainPanel = new TerrainDefinitionPanel();
innerPanel.add(_terrainPanel);
mainPanel.add(innerPanel, BorderLayout.NORTH);
innerPanel.add(Box.createVerticalStrut(4));
// Panel for base image (null because we don't need callback)
_baseImagePanel = new BaseImageDefinitionPanel(null, _dialog, _app.getTrackInfo().getTrack());
innerPanel.add(_baseImagePanel);
// OK, Cancel buttons
JPanel buttonPanel = new JPanel();
buttonPanel.setLayout(new FlowLayout(FlowLayout.RIGHT));
JButton okButton = new JButton(I18nManager.getText("button.ok"));
okButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e)
{
_dialog.dispose();
new Thread(new Runnable() {
public void run() {
finish(); // needs to be in separate thread
}
}).start();
}
});
buttonPanel.add(okButton);
JButton cancelButton = new JButton(I18nManager.getText("button.cancel"));
cancelButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e)
{
_dialog.dispose();
}
});
buttonPanel.add(cancelButton);
mainPanel.add(buttonPanel, BorderLayout.SOUTH);
return mainPanel;
}
/**
* All parameters have been selected in the input dialog, now we can go to the 3d window
*/
private void finish()
{
// Store exaggeration factor and grid size in config
Config.setConfigInt(Config.KEY_HEIGHT_EXAGGERATION, (int) (_exaggField.getValue() * 100));
int terrainGridSize = _terrainPanel.getGridSize();
if (terrainGridSize < 20) {terrainGridSize = 20;}
Config.setConfigInt(Config.KEY_TERRAIN_GRID_SIZE, terrainGridSize);
ThreeDWindow window = WindowFactory.getWindow(_parentFrame);
if (window != null)
{
try
{
// Pass the parameters to use and show the window
window.setTrack(_app.getTrackInfo().getTrack());
window.setAltitudeFactor(_exaggField.getValue());
// Also pass the base image parameters from input dialog
window.setBaseImageParameters(_baseImagePanel.getImageDefinition());
window.setTerrainParameters(new TerrainDefinition(_terrainPanel.getUseTerrain(), _terrainPanel.getGridSize()));
window.setDataStatus(_app.getCurrentDataStatus());
window.show();
}
catch (ThreeDException e)
{
_app.showErrorMessageNoLookup(getNameKey(), I18nManager.getText("error.3d") + ": " + e.getMessage());
}
}
}
}
|
