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Code Issues Releases Wiki Activity

* JFX FileChooser experiments

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This commit is contained in:
Reinhard Pointner 2014-07-29 09:33:19 +00:00
parent acbe8c9354
commit acc6c74f9d
1 changed files with 80 additions and 0 deletions
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80
source/net/filebot/UserFiles.java
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@ -1,6 +1,7 @@
package net.filebot;
import static java.util.Arrays.*;
import static java.util.Collections.*;
import static net.filebot.Settings.*;
import static net.filebot.util.ui.SwingUI.*;
@ -9,6 +10,8 @@ import java.awt.FileDialog;
import java.awt.Frame;
import java.io.File;
import java.util.List;
import java.util.concurrent.Callable;
import java.util.concurrent.FutureTask;
import javax.swing.JFileChooser;
@ -147,6 +150,83 @@ public class UserFiles {
Frame[] frames = Frame.getFrames();
return new FileDialog(frames.length > 0 ? frames[0] : null, title, mode);
}
},
JavaFX {
@Override
public List<File> showLoadDialogSelectFiles(final boolean folderMode, final boolean multiSelection, final File defaultFile, final ExtensionFileFilter filter, final String title, final Object parent) {
return runAndWait(new Callable<List<File>>() {
@Override
public List<File> call() throws Exception {
javafx.stage.FileChooser fileChooser = new javafx.stage.FileChooser();
fileChooser.setTitle(title);
if (filter != null) {
String[] globFilter = filter.extensions();
for (int i = 0; i < globFilter.length; i++) {
globFilter[i] = "*." + globFilter[i];
}
fileChooser.getExtensionFilters().add(new javafx.stage.FileChooser.ExtensionFilter(filter.toString(), globFilter));
}
if (defaultFile != null) {
if (defaultFile.getParentFile() != null) {
fileChooser.setInitialDirectory(defaultFile.getParentFile());
}
fileChooser.setInitialFileName(defaultFile.getName());
}
if (multiSelection) {
List<File> files = fileChooser.showOpenMultipleDialog(null);
if (files != null)
return files;
} else {
File file = fileChooser.showOpenDialog(null);
if (file != null)
return singletonList(file);
}
return emptyList();
}
});
}
@Override
public File showSaveDialogSelectFile(final boolean folderMode, final File defaultFile, final String title, final Object parent) {
return runAndWait(new Callable<File>() {
@Override
public File call() throws Exception {
javafx.stage.FileChooser fileChooser = new javafx.stage.FileChooser();
fileChooser.setTitle(title);
if (defaultFile != null) {
if (defaultFile.getParentFile() != null) {
fileChooser.setInitialDirectory(defaultFile.getParentFile());
}
fileChooser.setInitialFileName(defaultFile.getName());
}
return fileChooser.showSaveDialog(null);
}
});
}
public <T> T runAndWait(Callable<T> c) {
try {
// initialize JavaFX
new javafx.embed.swing.JFXPanel();
// run on FX Thread
FutureTask<T> task = new FutureTask<T>(c);
javafx.application.Platform.runLater(task);
return task.get();
} catch (Exception e) {
throw new RuntimeException(e);
}
}
};
public abstract List<File> showLoadDialogSelectFiles(boolean folderMode, boolean multiSelection, File defaultFile, ExtensionFileFilter filter, String title, Object parent);