Gridarta Editor
DoubleParameterView.java
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1 /*
2  * Gridarta MMORPG map editor for Crossfire, Daimonin and similar games.
3  * Copyright (C) 2000-2023 The Gridarta Developers.
4  *
5  * This program is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License as published by
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9  *
10  * This program is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
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13  * GNU General Public License for more details.
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17  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
18  */
19 
20 package net.sf.gridarta.gui.dialog.plugin.parameter;
21 
22 import java.awt.Component;
23 import javax.swing.AbstractButton;
24 import javax.swing.JButton;
25 import javax.swing.JComponent;
26 import javax.swing.JOptionPane;
27 import javax.swing.JSpinner;
28 import javax.swing.SpinnerNumberModel;
33 import org.jetbrains.annotations.NotNull;
34 
38 public class DoubleParameterView<G extends GameObject<G, A, R>, A extends MapArchObject<A>, R extends Archetype<G, A, R>> implements PluginParameterView {
39 
43  @NotNull
45 
49  @NotNull
50  private final JSpinner value;
51 
55  @NotNull
56  private final AbstractButton config = new JButton("...");
57 
63  public DoubleParameterView(@NotNull final Component parent, @NotNull final DoubleParameter<G, A, R> parameter) {
64  this.parameter = parameter;
65  final SpinnerNumberModel model = new SpinnerNumberModel(0.0, 0.0, 0.0, 0.0);
66  model.setMinimum(parameter.getMin());
67  model.setMaximum(parameter.getMax());
68  model.setValue(parameter.getValue());
69  model.setStepSize((parameter.getMax() - parameter.getMin()) / 100.0);
70  value = new JSpinner(model);
71  value.addChangeListener(e -> parameter.setValue((Double) model.getNumber()));
72  config.setBorderPainted(false);
73  config.addActionListener(e -> {
74  final String min = JOptionPane.showInputDialog(parent, "Minimum value:", parameter.getMin());
75  if (min == null) {
76  return;
77  }
78  final double min1;
79  try {
80  min1 = Double.parseDouble(min);
81  } catch (final NumberFormatException ignored) {
82  JOptionPane.showMessageDialog(parent, "Invalid minimum value: " + min);
83  return;
84  }
85  parameter.setMin(min1);
86  model.setMinimum(min1);
87  model.setStepSize(((Double) model.getMaximum() - min1) / 100.0);
88  updateTooltip();
89 
90  final String max = JOptionPane.showInputDialog(parent, "Maximum value:", parameter.getMax());
91  if (max == null) {
92  return;
93  }
94  final double max1;
95  try {
96  max1 = Double.parseDouble(max);
97  } catch (final NumberFormatException ignored) {
98  JOptionPane.showMessageDialog(parent, "Invalid maximum value: " + max);
99  return;
100  }
101  parameter.setMax(max1);
102  model.setMaximum(max1);
103  model.setStepSize((max1 - min1) / 100.0);
104  updateTooltip();
105  });
106  updateTooltip();
107  }
108 
109  @NotNull
110  @Override
111  public JComponent getConfigComponent() {
112  return config;
113  }
114 
115  @NotNull
116  @Override
117  public JComponent getValueComponent() {
118  return value;
119  }
120 
125  private void updateTooltip() {
126  final String toolTip = "[" + parameter.getMin() + "," + parameter.getMax() + "]";
127  config.setToolTipText(toolTip);
128  value.setToolTipText(toolTip);
129  }
130 
131 }
net.sf.gridarta.gui.dialog.plugin.parameter.DoubleParameterView.parameter
final DoubleParameter< G, A, R > parameter
The DoubleParameter that is shown.
Definition: DoubleParameterView.java:44
net.sf.gridarta.plugin.parameter.DoubleParameter.setMin
void setMin(final double min)
Sets the minimal allowed value.
Definition: DoubleParameter.java:136
net.sf.gridarta.plugin
Definition: BshRunnable.java:20
net.sf.gridarta
Base package of all Gridarta classes.
net.sf.gridarta.plugin.parameter.DoubleParameter.getMax
double getMax()
Returns the maximal allowed value.
Definition: DoubleParameter.java:104
net.sf
net.sf.gridarta.gui.dialog.plugin.parameter.DoubleParameterView.config
final AbstractButton config
The component for editing the parameter's configuration.
Definition: DoubleParameterView.java:56
net.sf.gridarta.model.archetype
Definition: AbstractArchetype.java:20
net.sf.gridarta.model.gameobject.GameObject
Reflects a game object (object on a map).
Definition: GameObject.java:36
net.sf.gridarta.gui.dialog.plugin.parameter.DoubleParameterView.getConfigComponent
JComponent getConfigComponent()
Returns a JComponent for editing the parameter configuration.
Definition: DoubleParameterView.java:111
net.sf.gridarta.plugin.parameter.DoubleParameter.setValue
void setValue(@NotNull final Double value)
Definition: DoubleParameter.java:84
net.sf.gridarta.model.gameobject
GameObjects are the objects based on Archetypes found on maps.
Definition: AbstractGameObject.java:20
net.sf.gridarta.gui.dialog.plugin.parameter.DoubleParameterView
A PluginParameterView for a DoubleParameter.
Definition: DoubleParameterView.java:38
net
net.sf.gridarta.model.maparchobject.MapArchObject
Interface for MapArchObjects.
Definition: MapArchObject.java:40
net.sf.gridarta.plugin.parameter.DoubleParameter.getMin
double getMin()
Returns the minimal allowed value.
Definition: DoubleParameter.java:128
net.sf.gridarta.gui.dialog.plugin.parameter.DoubleParameterView.getValueComponent
JComponent getValueComponent()
Returns a JComponent for editing the parameter value.
Definition: DoubleParameterView.java:117
net.sf.gridarta.model
net.sf.gridarta.model.archetype.Archetype
Reflects an Archetype.
Definition: Archetype.java:41
net.sf.gridarta.gui.dialog.plugin.parameter.DoubleParameterView.value
final JSpinner value
The component for editing the parameter's value.
Definition: DoubleParameterView.java:50
net.sf.gridarta.plugin.parameter.DoubleParameter
A PluginParameter that holds a double value.
Definition: DoubleParameter.java:30
net.sf.gridarta.model.maparchobject
Definition: AbstractMapArchObject.java:20
net.sf.gridarta.plugin.parameter.DoubleParameter.setMax
void setMax(final double max)
Sets the maximal allowed value.
Definition: DoubleParameter.java:112
net.sf.gridarta.gui.dialog.plugin.parameter.DoubleParameterView.DoubleParameterView
DoubleParameterView(@NotNull final Component parent, @NotNull final DoubleParameter< G, A, R > parameter)
Creates a new instance.
Definition: DoubleParameterView.java:63
net.sf.gridarta.gui.dialog.plugin.parameter.PluginParameterView
Interface for views that display plugin parameters.
Definition: PluginParameterView.java:29
net.sf.gridarta.gui.dialog.plugin.parameter.DoubleParameterView.updateTooltip
void updateTooltip()
Updates the tooltip text of config and value to reflect the current parameters.
Definition: DoubleParameterView.java:125
net.sf.gridarta.plugin.parameter
Definition: AbstractPathParameter.java:20