本文整理汇总了Java中ij.gui.DialogListener类的典型用法代码示例。如果您正苦于以下问题：Java DialogListener类的具体用法？Java DialogListener怎么用？Java DialogListener使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
DialogListener类属于ij.gui包，在下文中一共展示了DialogListener类的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: addListeners
import ij.gui.DialogListener; //导入依赖的package包/类
protected void addListeners( final GenericDialog gd, final Choice choice, final MyMultiLineLabel label, final ArrayList< MultiViewDatasetDefinition > datasetDefinitions )
{
gd.addDialogListener( new DialogListener()
{
@Override
public boolean dialogItemChanged( final GenericDialog dialog, final AWTEvent e )
{
if ( e instanceof ItemEvent && e.getID() == ItemEvent.ITEM_STATE_CHANGED && e.getSource() == choice )
{
label.setText( formatEntry( datasetDefinitions.get( choice.getSelectedIndex() ).getExtendedDescription(), numCharacters, numLinesDocumentation ) );
}
return true;
}
} );
}
示例2: setPlotOptions
import ij.gui.DialogListener; //导入依赖的package包/类
private void setPlotOptions() {
if (plot == null)
return;
final int DEF_LINE_WIDTH = 1;
final int DEF_MAX_INTERVALS = 12;
final int DEF_TICK_LENGTH = 7;
final int DEF_MINOR_TICK_LENGTH = 3;
final int[] NUM_DEFAULTS = { DEF_LINE_WIDTH, DEF_MAX_INTERVALS, DEF_TICK_LENGTH, DEF_MINOR_TICK_LENGTH };
final String DEF_BACKGROUND_COLOR = "white";
final String title = plot.getTitle();
final GenericDialog ogd = new GenericDialog("Options for " + title);
ogd.setInsets(0, 10, 10);
ogd.addMessage("This prompt allows you access customizations that\n"
+ "are not accessible through the plot's \"More \u00bb\" menu");
if (!pwClosed)
ogd.addStringField("Plot title:", title, 27);
ogd.addSlider("Line width:", 1, 20, 1);
ogd.addSlider("Max. n. of intervals:", 1, 40, 12);
ogd.addSlider("Major ticks length:", 1, 14, 7);
ogd.addSlider("Minor ticks length:", 1, 14, 3);
ogd.addChoice("Backgrond color:", Colors.colors, DEF_BACKGROUND_COLOR);
final Panel buttonPanel = new Panel();
final Button fontButton = new Button(" Text & Font... ");
fontButton.addActionListener(ogd);
buttonPanel.add(fontButton);
final Button templateButton = new Button("Apply Template...");
templateButton.addActionListener(ogd);
buttonPanel.add(templateButton);
ogd.addPanel(buttonPanel, GridBagConstraints.EAST, new Insets(0, 0, 0, 0));
ogd.hideCancelButton();
ogd.addHelp("");
ogd.setHelpLabel("Apply Defaults");
ogd.addDialogListener(new DialogListener() {
@Override
public boolean dialogItemChanged(final GenericDialog gd, final AWTEvent e) {
if (e != null && e.toString().contains("Apply Defaults")) {
@SuppressWarnings("unchecked")
final Vector<TextField> nFields = gd.getNumericFields();
for (final TextField field : nFields)
field.setText(Integer.toString(NUM_DEFAULTS[nFields.indexOf(field)]));
@SuppressWarnings("unchecked")
final Vector<Choice> nChoices = gd.getChoices();
nChoices.firstElement().select(DEF_BACKGROUND_COLOR);
} else if (e != null && e.toString().contains("Font")) {
setPlotFont();
return true;
} else if (e != null && e.toString().contains("Template")) {
setTemplate();
return true;
}
plot.setLineWidth((int) ogd.getNextNumber());
plot.setMaxIntervals((int) ogd.getNextNumber());
plot.setTickLength((int) ogd.getNextNumber());
plot.setBackgroundColor(Colors.colors[ogd.getNextChoiceIndex()]);
plot.updateImage();
return true;
}
});
showAsSubDialog(ogd);
if (!ogd.wasOKed())
return;
if (!pwClosed)
plot.getImagePlus().setTitle(WindowManager.makeUniqueName(ogd.getNextString()));
}
示例3: setPlotFont
import ij.gui.DialogListener; //导入依赖的package包/类
private void setPlotFont() {
if (plot == null)
return;
final String[] FONTS = new String[] { Font.SANS_SERIF, Font.MONOSPACED, Font.SERIF };
final String[] STYLES = { "Plain", "Bold", "Italic", "Bold+Italic" };
final String[] JUSTIFICATIONS = { "Left", "Center", "Right" };
final String[] SCOPES = { "Plot", "Both Axes Titles", "X-axis Title", "Y-axis Title" };
final String[] CHOICE_DEFAULTS = { FONTS[0], STYLES[0], JUSTIFICATIONS[0], SCOPES[0] };
final int[] INT_STYLES = { Font.PLAIN, Font.BOLD, Font.ITALIC, Font.BOLD + Font.ITALIC };
final int[] INT_JUSTIFICATIONS = { Plot.LEFT, Plot.CENTER, Plot.RIGHT };
final int DEF_SIZE = 12;
final boolean DEF_ANTIALISED = true;
final GenericDialog fgd = new GenericDialog("Font Options");
fgd.addChoice("Type:", FONTS, CHOICE_DEFAULTS[0]);
fgd.addChoice("Style:", STYLES, CHOICE_DEFAULTS[1]);
fgd.addChoice("Justification:", JUSTIFICATIONS, CHOICE_DEFAULTS[2]);
fgd.addSlider("Size:", 9, 24, DEF_SIZE);
fgd.setInsets(0, 20, 15);
fgd.addCheckbox("Antialiased text", DEF_ANTIALISED);
fgd.addChoice("Apply to:", SCOPES, CHOICE_DEFAULTS[3]);
fgd.hideCancelButton();
fgd.addHelp("");
fgd.setHelpLabel("Apply Defaults");
fgd.addDialogListener(new DialogListener() {
@Override
public boolean dialogItemChanged(final GenericDialog gd, final AWTEvent e) {
if (e != null && e.toString().contains("Apply Defaults")) {
@SuppressWarnings("unchecked")
final Vector<Choice> nChoices = gd.getChoices();
for (final Choice choice : nChoices)
choice.select(CHOICE_DEFAULTS[nChoices.indexOf(choice)]);
((TextField) gd.getNumericFields().get(0)).setText(Integer.toString(DEF_SIZE));
((Checkbox) gd.getCheckboxes().get(0)).setState(DEF_ANTIALISED);
}
final String type = FONTS[fgd.getNextChoiceIndex()];
final int style = INT_STYLES[fgd.getNextChoiceIndex()];
final int justification = INT_JUSTIFICATIONS[fgd.getNextChoiceIndex()];
final int size = (int) fgd.getNextNumber();
final int scopeIdx = fgd.getNextChoiceIndex();
plot.setJustification(justification);
plot.setAntialiasedText(fgd.getNextBoolean());
final Font font = new Font(type, style, size);
switch (scopeIdx) {
case 1: // SCOPES[1]
plot.setXLabelFont(font);
plot.setYLabelFont(font);
break;
case 2: // SCOPES[2]
plot.setXLabelFont(font);
break;
case 3: // SCOPES[3]
plot.setYLabelFont(font);
break;
default:
plot.setFont(font);
plot.setXLabelFont(font);
plot.setYLabelFont(font);
break;
}
plot.updateImage();
return true;
}
});
showAsSubDialog(fgd);
if (!fgd.wasOKed())
return;
}