Revision 2847 org.gvsig.tools/library/trunk/org.gvsig.tools/org.gvsig.tools.swing/org.gvsig.tools.swing.impl/src/main/java/org/gvsig/tools/swing/impl/pickercontroller/BytearrayPickerControllerImpl.java
| BytearrayPickerControllerImpl.java | ||
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import java.awt.Cursor; |
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import java.awt.event.ActionEvent; |
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import java.awt.event.ActionListener; |
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import java.io.File; |
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import java.net.URL; |
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import java.nio.charset.StandardCharsets; |
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import javax.swing.ImageIcon; |
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import javax.swing.JButton; |
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import javax.swing.JFileChooser; |
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import javax.swing.JOptionPane; |
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import javax.swing.text.JTextComponent; |
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import org.apache.commons.io.FileUtils; |
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import org.apache.commons.lang3.ArrayUtils; |
| ... | ... | |
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import org.gvsig.tools.swing.api.ToolsSwingLocator; |
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import org.gvsig.tools.swing.api.pickercontroller.AbstractPickerController; |
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import org.gvsig.tools.swing.api.threadsafedialogs.ThreadSafeDialogsManager; |
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import org.gvsig.tools.swing.api.windowmanager.WindowManager; |
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import org.gvsig.tools.swing.api.windowmanager.WindowManager_v2; |
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import org.gvsig.tools.swing.icontheme.IconTheme; |
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import org.gvsig.tools.swing.icontheme.IconThemeManager; |
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import org.gvsig.tools.swing.impl.DefaultZoomDialog; |
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/** |
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* |
| ... | ... | |
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private final JTextComponent jtext; |
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private final JButton btnUpload; |
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private final JButton btnDownload; |
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private final JButton btnEditAsText; |
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private byte[] value; |
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private final String fileChooserID; |
| ... | ... | |
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JTextComponent jtext, |
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JButton btnUpload, |
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JButton btnDownload, |
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JButton btnEdiAsText, |
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String fileChooserID, |
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File initialPath |
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) {
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this.jtext = jtext; |
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this.btnUpload = btnUpload; |
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this.btnDownload = btnDownload; |
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if( btnEdiAsText == null ) {
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this.btnEditAsText = new JButton(); |
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} else {
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this.btnEditAsText = btnEdiAsText; |
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} |
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this.fileChooserID = fileChooserID; |
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this.initialPath = initialPath; |
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I18nManager i18n = ToolsLocator.getI18nManager(); |
| ... | ... | |
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this.btnUpload.addActionListener((ActionEvent e) -> {
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doUpload(); |
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}); |
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this.btnEditAsText.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR)); |
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this.btnEditAsText.setText("");
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if( StringUtils.isBlank(this.btnEditAsText.getToolTipText()) ) {
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this.btnEditAsText.setToolTipText(i18n.getTranslation("_Edit_as_text"));
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} |
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this.btnEditAsText.setIcon(this.getIcon("picker-bytearray-editastext"));
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this.btnEditAsText.addActionListener((ActionEvent e) -> {
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doEditAsText(); |
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}); |
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this.jtext.setEditable(false); |
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ToolsSwingLocator.getToolsSwingManager().addClearButton(jtext, (ActionEvent e) -> {
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this.value = null; |
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this.jtext.setText("");
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this.btnDownload.setEnabled(false); |
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this.btnEditAsText.setEnabled(true); |
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}); |
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} |
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|
| ... | ... | |
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@Override |
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public void set(byte[] value) {
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this.value = value; |
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int size = 0; |
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if( this.value==null ) {
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this.btnDownload.setEnabled(false); |
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this.btnEditAsText.setEnabled(true); |
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this.jtext.setText("");
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} else {
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this.btnDownload.setEnabled(true); |
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size = this.value.length; |
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this.btnEditAsText.setEnabled(true); |
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int size = this.value.length; |
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this.jtext.setText(String.format("%d bytes", size));
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} |
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this.jtext.setText(String.format("%d bytes", size));
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this.fireChangeEvent();
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} |
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@Override |
| ... | ... | |
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public void setEnabled(boolean enabled) {
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this.btnDownload.setEnabled(true); |
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this.btnUpload.setEnabled(enabled); |
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this.btnEditAsText.setEnabled(true); |
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} |
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@Override |
| ... | ... | |
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} |
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private void doDownload() {
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File f = this.fileChooser("Save file", JFileChooser.SAVE_DIALOG);
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I18nManager i18n = ToolsLocator.getI18nManager(); |
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String title = i18n.getTranslation("_Download_data");
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File f = this.fileChooser(title, JFileChooser.SAVE_DIALOG); |
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if( f ==null ) {
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return; |
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} |
| ... | ... | |
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} |
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private void doUpload() {
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File f = this.fileChooser("Load file", JFileChooser.OPEN_DIALOG);
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I18nManager i18n = ToolsLocator.getI18nManager(); |
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String title = i18n.getTranslation("_Upload_data");
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File f = this.fileChooser(title, JFileChooser.OPEN_DIALOG); |
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if( f == null ) {
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return; |
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} |
| ... | ... | |
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} |
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} |
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|
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private void doEditAsText() {
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DefaultZoomDialog dialog; |
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I18nManager i18n = ToolsLocator.getI18nManager(); |
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boolean isEditable = this.isEditable() && this.isEnabled(); |
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String title = isEditable?i18n.getTranslation("_Text_editor"):i18n.getTranslation("_Text_viewer");
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try {
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String text = ""; |
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if( value!=null ) {
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text = new String(value, StandardCharsets.UTF_8); |
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} |
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dialog = new DefaultZoomDialog( |
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this.jtext, |
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title, |
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text, |
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WindowManager.MODE.DIALOG |
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); |
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dialog.setEditable(isEditable); |
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dialog.setAlwaysOnTop(true); |
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dialog.setVisible(true); |
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} catch(Exception ex) {
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LOG.warn("Can't show text editor.",ex);
|
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ThreadSafeDialogsManager dialogs = ToolsSwingLocator.getThreadSafeDialogsManager(); |
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dialogs.messageDialog( |
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i18n.getTranslation("_Cant_show_text_editor"),
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title, |
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JOptionPane.WARNING_MESSAGE |
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); |
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return; |
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} |
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try {
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if ( isEditable && dialog.getAction()==WindowManager_v2.BUTTON_OK) {
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String text = dialog.getText(); |
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this.set(text.getBytes(StandardCharsets.UTF_8)); |
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} |
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} catch(Exception ex) {
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LOG.warn("Can't convert text to raw bytes.",ex);
|
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ThreadSafeDialogsManager dialogs = ToolsSwingLocator.getThreadSafeDialogsManager(); |
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dialogs.messageDialog( |
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i18n.getTranslation("_Cant_convert_text_to_raw_bytes"),
|
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title, |
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JOptionPane.WARNING_MESSAGE |
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); |
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return; |
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} |
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} |
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|
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public static void selfRegister() {
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URL imageResource = BytearrayPickerControllerImpl.class.getClassLoader().getResource("org/gvsig/tools/swing/picker/picker-bytearray-upload.png");
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if (imageResource != null) {
|
| ... | ... | |
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ImageIcon icon = new ImageIcon(imageResource); |
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theme.registerDefault("tools", "picker", "picker-bytearray-download", icon, imageResource);
|
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} |
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imageResource = BytearrayPickerControllerImpl.class.getClassLoader().getResource("org/gvsig/tools/swing/picker/picker-bytearray-editastext.png");
|
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if (imageResource != null) {
|
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IconThemeManager iconThemeManager = ToolsSwingLocator.getIconThemeManager(); |
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IconTheme theme = iconThemeManager.getCurrent(); |
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ImageIcon icon = new ImageIcon(imageResource); |
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theme.registerDefault("tools", "picker", "picker-bytearray-editastext", icon, imageResource);
|
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} |
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imageResource = BytearrayPickerControllerImpl.class.getClassLoader().getResource("org/gvsig/tools/swing/picker/picker-bytearray-setnull.png");
|
| 181 | 263 |
if (imageResource != null) {
|
| 182 | 264 |
IconThemeManager iconThemeManager = ToolsSwingLocator.getIconThemeManager(); |
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