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added support for specifying packages to import in library.properties (github issue# 2134)

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This commit is contained in:
Daniel Howe
2013-10-27 19:12:43 +08:00
parent 76f99a232f
commit c86fecd36f
4 changed files with 217 additions and 183 deletions
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66
app/src/processing/mode/java/JavaEditor.java
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@@ -4,12 +4,14 @@ import java.awt.*;
import java.awt.event.*;
import java.beans.*;
import java.io.*;
import java.util.Arrays;
import javax.swing.*;
import javax.swing.border.*;
import processing.app.*;
import processing.app.Toolkit;
import processing.app.contrib.LocalContribution;
import processing.mode.java.runner.Runner;
@@ -266,9 +268,7 @@ public class JavaEditor extends Editor {
label2.setAlignmentX(Component.LEFT_ALIGNMENT);
panel.add(label1);
panel.add(label2);
// The longer line is different between Windows and OS X.
int wide = Math.max(label1.getPreferredSize().width,
label2.getPreferredSize().width);
int wide = label1.getPreferredSize().width;
panel.add(Box.createVerticalStrut(12));
/*
@@ -314,9 +314,6 @@ public class JavaEditor extends Editor {
panel.add(platformPanel);
*/
//int indent = new JCheckBox().getPreferredSize().width;
int indent = 0;
final JCheckBox showStopButton = new JCheckBox("Show a Stop button");
showStopButton.setSelected(Preferences.getBoolean("export.application.stop"));
showStopButton.addItemListener(new ItemListener() {
@@ -325,7 +322,7 @@ public class JavaEditor extends Editor {
}
});
showStopButton.setEnabled(Preferences.getBoolean("export.application.fullscreen"));
showStopButton.setBorder(new EmptyBorder(3, 13 + indent, 6, 13));
showStopButton.setBorder(new EmptyBorder(3, 13, 6, 13));
final JCheckBox fullScreenButton = new JCheckBox("Full Screen (Present mode)");
fullScreenButton.setSelected(Preferences.getBoolean("export.application.fullscreen"));
@@ -338,33 +335,10 @@ public class JavaEditor extends Editor {
});
fullScreenButton.setBorder(new EmptyBorder(3, 13, 3, 13));
boolean embed = Preferences.getBoolean("export.application.embed_java");
final String embedWarning = "Embedding Java makes larger applications";
final String nopeWarning = "Users will have to install the latest Java 7";
final JLabel warningLabel = new JLabel(embed ? embedWarning : nopeWarning);
warningLabel.setBorder(new EmptyBorder(3, 13 + indent, 3, 13));
final JCheckBox embedJavaButton = new JCheckBox("Embed Java");
embedJavaButton.setSelected(embed);
embedJavaButton.addItemListener(new ItemListener() {
public void itemStateChanged(ItemEvent e) {
boolean selected = embedJavaButton.isSelected();
Preferences.setBoolean("export.application.embed_java", selected);
if (selected) {
warningLabel.setText(embedWarning);
} else {
warningLabel.setText(nopeWarning);
}
}
});
embedJavaButton.setBorder(new EmptyBorder(3, 13, 3, 13));
JPanel optionPanel = new JPanel();
optionPanel.setLayout(new BoxLayout(optionPanel, BoxLayout.Y_AXIS));
optionPanel.add(fullScreenButton);
optionPanel.add(showStopButton);
optionPanel.add(embedJavaButton);
optionPanel.add(warningLabel);
optionPanel.setBorder(new TitledBorder("Options"));
// wide = Math.max(wide, platformPanel.getPreferredSize().width);
optionPanel.setAlignmentX(Component.LEFT_ALIGNMENT);
@@ -379,7 +353,7 @@ public class JavaEditor extends Editor {
// good = new Dimension(wide, platformPanel.getPreferredSize().height);
// platformPanel.setMaximumSize(good);
good = new Dimension(wide, optionPanel.getPreferredSize().height);
// optionPanel.setMaximumSize(good);
optionPanel.setMaximumSize(good);
String[] options = { "Export", "Cancel" };
final JOptionPane optionPane = new JOptionPane(panel,
@@ -534,7 +508,17 @@ public class JavaEditor extends Editor {
* Add import statements to the current tab for all of packages inside
* the specified jar file.
*/
public void handleImportLibrary(String jarPath) {
public void handleImportLibrary(String libraryName) {
Library lib = mode.findLibraryByName(libraryName);
if (lib == null) {
statusError("Unable to locate library: "+libraryName);
return;
}
String jarPath = lib.getJarPath();
// make sure the user didn't hide the sketch folder
sketch.ensureExistence();
@@ -542,19 +526,31 @@ public class JavaEditor extends Editor {
// if the current code is a .java file, insert into current
//if (current.flavor == PDE) {
if (mode.isDefaultExtension(sketch.getCurrentCode())) {
sketch.setCurrentCode(0);
}
// could also scan the text in the file to see if each import
// statement is already in there, but if the user has the import
// commented out, then this will be a problem.
String[] list = Base.packageListFromClassPath(jarPath);
String[] libImports = lib.getSpecifiedImports(); // ask the library for its imports
if (libImports == null) {
// Default to old behavior and load every package in the primary jar
libImports = Base.packageListFromClassPath(jarPath);
}
//System.out.println("JavaEditor.packageListFromClassPath("+libraryName+") -> "+Arrays.asList(plcp));
StringBuffer buffer = new StringBuffer();
for (int i = 0; i < list.length; i++) {
for (int i = 0; i < libImports.length; i++) {
buffer.append("import ");
buffer.append(list[i]);
buffer.append(libImports[i]);
buffer.append(".*;\n");
}
buffer.append('\n');
buffer.append(getText());
setText(buffer.toString());