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Java FileDialog.show方法代碼示例

本文整理匯總了Java中java.awt.FileDialog.show方法的典型用法代碼示例。如果您正苦於以下問題：Java FileDialog.show方法的具體用法？Java FileDialog.show怎麽用？Java FileDialog.show使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類java.awt.FileDialog的用法示例。


在下文中一共展示了FileDialog.show方法的14個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: askUser

import java.awt.FileDialog; //導入方法依賴的package包/類
private static String[] askUser(ProgressWindow progress, String dp, String initialFileName, String a) {
    String ask = (a == null ? "What do you want to call this file?" : a);

    String[] s = new String[2];
    FileDialog dialog = new FileDialog(progress, ask, FileDialog.SAVE);
    dialog.setSize(400, 300);

    dialog.setDirectory(dp);
    dialog.setFile(initialFileName);
    dialog.show();
    String temppath = dialog.getDirectory();
    String chosenFileName = dialog.getFile();
    if (chosenFileName == null) {
        progress.setText("User Cancelled", FileProgressWindow.BAR_1);
        return null;
    }
    s[0] = temppath;
    s[1] = chosenFileName;

    return s;
}
開發者ID:addertheblack，項目名稱:myster，代碼行數:22，代碼來源:DownloaderThread.java

示例2: chooseFile

import java.awt.FileDialog; //導入方法依賴的package包/類
public static File chooseFile(File initialFile, boolean load) {
	if (isMac()) {
		FileDialog d = new FileDialog((java.awt.Frame)null);
		d.setMode(load ? FileDialog.LOAD : FileDialog.SAVE);
           if (initialFile != null) {
               d.setDirectory(initialFile.getParent());
               d.setFile(initialFile.getName());
           }
		d.show();
		String f = d.getFile();
		if (f != null)
			return new File(new File(d.getDirectory()), d.getFile());
	} else {
        JFileChooser chooser = new JFileChooser();
           if (initialFile != null)
               chooser.setSelectedFile(initialFile);
        if ((load ? chooser.showOpenDialog(null) : chooser.showSaveDialog(null)) == JFileChooser.APPROVE_OPTION)
        		return chooser.getSelectedFile();
	}
       return null;
}
開發者ID:nativelibs4java，項目名稱:JavaCL，代碼行數:22，代碼來源:Utils.java

示例3: jMenuItem4ActionPerformed

import java.awt.FileDialog; //導入方法依賴的package包/類
private void jMenuItem4ActionPerformed (java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jMenuItem4ActionPerformed
    // Add your handling code here:
    FileDialog fileDialog = new FileDialog (this, "Open...", FileDialog.LOAD);
    fileDialog.show ();
    if (fileDialog.getFile () == null)
        return;
    fileName = fileDialog.getDirectory () + File.separator + fileDialog.getFile ();

    FileInputStream fis = null;
    String str = null;
    try {
        fis = new FileInputStream (fileName);
        int size = fis.available ();
        byte[] bytes = new byte [size];
        fis.read (bytes);
        str = new String (bytes);
    } catch (IOException e) {
    } finally {
        try {
            fis.close ();
        } catch (IOException e2) {
        }
    }

    if (str != null)
        textBox.setText (str);
}
開發者ID:apache，項目名稱:incubator-netbeans，代碼行數:28，代碼來源:Ted.java

示例4: doSaveAs

import java.awt.FileDialog; //導入方法依賴的package包/類
private void doSaveAs () {
    FileDialog fileDialog = new FileDialog (this, "Save As...", FileDialog.SAVE);
    fileDialog.show ();
    if (fileDialog.getFile () == null)
        return;
    fileName = fileDialog.getDirectory () + File.separator + fileDialog.getFile ();

    doSave (fileName);
}
開發者ID:apache，項目名稱:incubator-netbeans，代碼行數:10，代碼來源:Ted.java

示例5: saveAs

import java.awt.FileDialog; //導入方法依賴的package包/類
/** Invoker for the saveas action */
public void saveAs() {
    Doc doc = getSelectedDoc();
    if (doc == null) {
        throw new NullPointerException ("no doc");
    }
    

    FileDialog fd = new FileDialog (MiniEdit.this, "Save as");
    fd.setMode(fd.SAVE);
    fd.show();
    if (fd.getFile() != null) {
        File nue = new File (fd.getDirectory() + fd.getFile());
        try {
            boolean success = nue.createNewFile();
            if (success) {
                FileWriter w = new FileWriter (nue);
                doc.getTextPane().write(w);
                file = nue;
                documentTabs.setTitleAt(documentTabs.getSelectedIndex(), nue.getName());
                documentTabs.setToolTipTextAt(documentTabs.getSelectedIndex(), nue.toString());
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}
開發者ID:apache，項目名稱:incubator-netbeans，代碼行數:28，代碼來源:MiniEdit.java

示例6: openMenuItemActionPerformed

import java.awt.FileDialog; //導入方法依賴的package包/類
/** This method is called when File -> Open menu item is invoked.
 * It displays a dialog to choose the file to be opened and edited.
 * @param evt ActionEvent instance passed from actionPerformed event.
 */
private void openMenuItemActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_openMenuItemActionPerformed
    FileDialog fileDialog = new FileDialog(this, "Open...", FileDialog.LOAD);
    fileDialog.show();
    if (fileDialog.getFile() == null)
        return;
    fileName = fileDialog.getDirectory() + File.separator + fileDialog.getFile();

    FileInputStream fis = null;
    String str = null;
    try {
        fis = new FileInputStream(fileName);
        int size = fis.available();
        byte[] bytes = new byte [size];
        fis.read(bytes);
        str = new String(bytes);
    } catch (IOException e) {
    } finally {
        try {
            fis.close();
        } catch (IOException e2) {
        }
    }

    if (str != null)
        textBox.setText(str);
}
開發者ID:apache，項目名稱:incubator-netbeans，代碼行數:31，代碼來源:Ted.java

示例7: doSaveAs

import java.awt.FileDialog; //導入方法依賴的package包/類
/** Asks for a file name. then saves the current content of editor pane to the file.
 */
private void doSaveAs() {
    FileDialog fileDialog = new FileDialog(this, "Save As...", FileDialog.SAVE);
    fileDialog.show();
    if (fileDialog.getFile() == null)
        return;
    fileName = fileDialog.getDirectory() + File.separator + fileDialog.getFile();

    doSave(fileName);
}
開發者ID:apache，項目名稱:incubator-netbeans，代碼行數:12，代碼來源:Ted.java

示例8: loadFile

import java.awt.FileDialog; //導入方法依賴的package包/類
public String loadFile(Frame f, String title, String defDir, String fileType) {
 FileDialog fd = new FileDialog(f, title, FileDialog.LOAD);
 fd.setFile(fileType);
 fd.setDirectory(defDir);
 fd.setLocation(50, 50);
 fd.show();
 return fd.getDirectory()+fd.getFile();
}
開發者ID:HML-UnBBayes，項目名稱:hml，代碼行數:9，代碼來源:FileChooserDialog.java

示例9: saveFile

import java.awt.FileDialog; //導入方法依賴的package包/類
public String saveFile(Frame f, String title, String defDir, String fileType) {
 FileDialog fd = new FileDialog(f, title, FileDialog.SAVE);
 fd.setFile(fileType);
 fd.setDirectory(defDir);
 fd.setLocation(50, 50);
 fd.show();
 return fd.getDirectory()+fd.getFile();
}
開發者ID:HML-UnBBayes，項目名稱:hml，代碼行數:9，代碼來源:FileChooserDialog.java

示例10: rChooseFile

import java.awt.FileDialog; //導入方法依賴的package包/類
public String rChooseFile(Rengine re, int newFile) {
	FileDialog fd = new FileDialog(new Frame(), (newFile==0)?"Select a file":"Select a new file", (newFile==0)?FileDialog.LOAD:FileDialog.SAVE);
	fd.show();
	String res=null;
	if (fd.getDirectory()!=null) res=fd.getDirectory();
	if (fd.getFile()!=null) res=(res==null)?fd.getFile():(res+fd.getFile());
	return res;
}
開發者ID:axel-halin，項目名稱:Thesis-JHipster，代碼行數:9，代碼來源:rBoxplot.java

示例11: exportTableToCSV

import java.awt.FileDialog; //導入方法依賴的package包/類
/**
 * Export table to csv.
 *
 * @param table
 *            the table
 * @param fieldNames
 *            the field names
 * @throws UNISoNException
 *             the UNI so n exception
 */
@SuppressWarnings("deprecation")
public void exportTableToCSV(final JTable table, final Vector<String> fieldNames)
        throws UNISoNException {
	final FileDialog file = new FileDialog(new JFrame(), "Save CSV Network File",
	        FileDialog.SAVE);
	final String CSV_FILE_SUFFIX = ".csv";
	final String initialValue = "*" + CSV_FILE_SUFFIX;
	file.setFile(initialValue); // set initial filename filter
	file.setFilenameFilter((dir, name) -> {
		if (name.endsWith(CSV_FILE_SUFFIX)) {
			return true;
		}
		return false;
	});
	file.show(); // Blocks
	String curFile = null;
	curFile = file.getFile();
	if ((curFile != null) && !curFile.equals(initialValue)) {

		if (!curFile.endsWith(CSV_FILE_SUFFIX)) {
			curFile += CSV_FILE_SUFFIX;
		}
		final String filename = file.getDirectory() + curFile;

		this.exportTable(filename, table, fieldNames);
	}

}
開發者ID:leonarduk，項目名稱:unison，代碼行數:39，代碼來源:ExportToCSV.java

示例12: saveButtonActionPerformed

import java.awt.FileDialog; //導入方法依賴的package包/類
/**
 * Save button action performed.
 *
 * @param evt
 *            the evt
 */
@SuppressWarnings({ "deprecation" })
private void saveButtonActionPerformed(final java.awt.event.ActionEvent evt) {// GEN-FIRST:event_saveButtonActionPerformed
	final FileDialog file = new FileDialog(this.frame, "Save Pajek Network File",
	        FileDialog.SAVE);
	final String initialValue = "*" + PajekPanel.PAJEK_NETWORK_FILE_SUFFIX;
	file.setFile(initialValue); // set initial filename filter
	file.setFilenameFilter((dir, name) -> {
		if (name.endsWith(PajekPanel.PAJEK_NETWORK_FILE_SUFFIX)) {
			return true;
		}
		return false;
	});
	file.show(); // Blocks
	String curFile = null;
	curFile = file.getFile();
	if ((curFile != null) && !curFile.equals(initialValue)) {

		if (!curFile.endsWith(PajekPanel.PAJEK_NETWORK_FILE_SUFFIX)) {
			curFile += PajekPanel.PAJEK_NETWORK_FILE_SUFFIX;
		}
		final String filename = file.getDirectory() + curFile;
		final File saveFile = new File(filename); // chooser.getSelectedFile();
		final String fileName = saveFile.getAbsolutePath();
		this.pajekFile.saveToFile(fileName);
		this.showStatus("Saved file " + filename);

	}
	else {
		this.showStatus("You cancelled.");
	}

}
開發者ID:leonarduk，項目名稱:unison，代碼行數:39，代碼來源:PajekPanel.java

示例13: chooseFile

import java.awt.FileDialog; //導入方法依賴的package包/類
static File chooseFile() {
	if (Platform.isMacOSX()) {
		FileDialog d = new FileDialog((java.awt.Frame)null);
		d.setMode(FileDialog.LOAD);
		d.show();
		String f = d.getFile();
		if (f != null)
			return new File(new File(d.getDirectory()), d.getFile());
	} else {
        JFileChooser chooser = new JFileChooser();
        if (chooser.showOpenDialog(null) == JFileChooser.APPROVE_OPTION)
        	return chooser.getSelectedFile();
	}
       return null;
}
開發者ID:nativelibs4java，項目名稱:JavaCL，代碼行數:16，代碼來源:SobelFilterDemo.java

示例14: opendialog

import java.awt.FileDialog; //導入方法依賴的package包/類
public synchronized void opendialog() throws IOException {

        FileDialog fd = new FileDialog(this, "open djvu file", FileDialog.LOAD);
        fd.setMultipleMode(true);
        fd.show();
        if (fd.getDirectory() != null) {
            File files[] = fd.getFiles();
            for (File file : files) {
                FileSavePath.save(file.getPath());

                String url;
                url = "" + file.toURI().toURL();
                url = url.substring(5, url.length());
                String name = file.getName();
                if (!curropen.contains(name)) {
                    name_url.put(name, url);
                    url_name.put(url, name);
                    curropen.add(name);
                    bookList.add(url);
                    openBookInNewTab(url, name);

                } else {
                    tabbedPane.setSelectedIndex(tabbedPane.indexOfTab(name));
                }
            }

        } else {
        }

    }
開發者ID:DJVUpp，項目名稱:Desktop，代碼行數:31，代碼來源:DjvuStart.java


注：本文中的java.awt.FileDialog.show方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。