diff options
Diffstat (limited to 'openjdk/sun/awt/shell/Win32ShellFolderManager2.java')
| -rw-r--r-- | openjdk/sun/awt/shell/Win32ShellFolderManager2.java | 468 |
1 files changed, 0 insertions, 468 deletions
diff --git a/openjdk/sun/awt/shell/Win32ShellFolderManager2.java b/openjdk/sun/awt/shell/Win32ShellFolderManager2.java deleted file mode 100644 index d688b6a0..00000000 --- a/openjdk/sun/awt/shell/Win32ShellFolderManager2.java +++ /dev/null @@ -1,468 +0,0 @@ -/* - * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. Oracle designates this - * particular file as subject to the "Classpath" exception as provided - * by Oracle in the LICENSE file that accompanied this code. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ - -package sun.awt.shell; - -import java.awt.*; -import java.awt.image.BufferedImage; - -import java.io.File; -import java.io.FileNotFoundException; -import java.io.IOException; -import java.security.AccessController; -import java.security.PrivilegedAction; -import java.util.*; -import java.util.List; -import java.util.concurrent.*; - -import cli.System.IntPtr; -import cli.System.Drawing.Bitmap; -import cli.System.Drawing.SystemIcons; -import sun.security.action.LoadLibraryAction; - -import static sun.awt.shell.Win32ShellFolder2.*; -import sun.awt.OSInfo; - -// NOTE: This class supersedes Win32ShellFolderManager, which was removed -// from distribution after version 1.4.2. - -/** - * @author Michael Martak - * @author Leif Samuelsson - * @author Kenneth Russell - * @since 1.4 - */ - -public class Win32ShellFolderManager2 extends ShellFolderManager { - - - public ShellFolder createShellFolder(File file) throws FileNotFoundException { - try { - return createShellFolder(getDesktop(), file); - } catch (InterruptedException e) { - throw new FileNotFoundException("Execution was interrupted"); - } - } - - @cli.System.Security.SecuritySafeCriticalAttribute.Annotation - static Win32ShellFolder2 createShellFolder(Win32ShellFolder2 parent, File file) - throws FileNotFoundException, InterruptedException { - cli.System.IntPtr pIDL = null; - try { - pIDL = parent.parseDisplayName(file.getCanonicalPath()); - } catch (IOException ex) { - pIDL = null; - } - if (pIDL == null || cli.System.IntPtr.Zero.Equals(pIDL) ) { - // Shouldn't happen but watch for it anyway - throw new FileNotFoundException("File " + file.getAbsolutePath() + " not found"); - } - - try { - return createShellFolderFromRelativePIDL(parent, pIDL); - } finally { - Win32ShellFolder2.releasePIDL(pIDL); - } - } - - @cli.System.Security.SecurityCriticalAttribute.Annotation - static Win32ShellFolder2 createShellFolderFromRelativePIDL(Win32ShellFolder2 parent, cli.System.IntPtr pIDL) - throws InterruptedException { - // Walk down this relative pIDL, creating new nodes for each of the entries - while (pIDL != null && !cli.System.IntPtr.Zero.Equals( pIDL ) ) { - cli.System.IntPtr curPIDL = Win32ShellFolder2.copyFirstPIDLEntry(pIDL); - if (curPIDL != null && !cli.System.IntPtr.Zero.Equals( curPIDL )) { - parent = new Win32ShellFolder2(parent, curPIDL); - pIDL = Win32ShellFolder2.getNextPIDLEntry(pIDL); - } else { - // The list is empty if the parent is Desktop and pIDL is a shortcut to Desktop - break; - } - } - return parent; - } - - private static final int VIEW_LIST = 2; - private static final int VIEW_DETAILS = 3; - private static final int VIEW_PARENTFOLDER = 8; - private static final int VIEW_NEWFOLDER = 11; - - private static final Image[] STANDARD_VIEW_BUTTONS = new Image[12]; - - @cli.System.Security.SecuritySafeCriticalAttribute.Annotation - private static Image getStandardViewButton(int iconIndex) { - Image result = STANDARD_VIEW_BUTTONS[iconIndex]; - - if (result != null) { - return result; - } - - Bitmap bitmap = Win32ShellFolder2.getStandardViewButton0(iconIndex); - if( bitmap != null ) { - result = new BufferedImage(bitmap); - STANDARD_VIEW_BUTTONS[iconIndex] = result; - } - - return result; - } - - // Special folders - private static Win32ShellFolder2 desktop; - private static Win32ShellFolder2 drives; - private static Win32ShellFolder2 recent; - private static Win32ShellFolder2 network; - private static Win32ShellFolder2 personal; - - static Win32ShellFolder2 getDesktop() { - if (desktop == null) { - try { - desktop = new Win32ShellFolder2(DESKTOP); - } catch (IOException e) { - // Ignore error - } catch (InterruptedException e) { - // Ignore error - } - } - return desktop; - } - - static Win32ShellFolder2 getDrives() { - if (drives == null) { - try { - drives = new Win32ShellFolder2(DRIVES); - } catch (IOException e) { - // Ignore error - } catch (InterruptedException e) { - // Ignore error - } - } - return drives; - } - - @cli.System.Security.SecuritySafeCriticalAttribute.Annotation - static Win32ShellFolder2 getRecent() { - if (recent == null) { - try { - String path = Win32ShellFolder2.getFileSystemPath(RECENT); - if (path != null) { - recent = createShellFolder(getDesktop(), new File(path)); - } - } catch (InterruptedException e) { - // Ignore error - } catch (IOException e) { - // Ignore error - } - } - return recent; - } - - static Win32ShellFolder2 getNetwork() { - if (network == null) { - try { - network = new Win32ShellFolder2(NETWORK); - } catch (IOException e) { - // Ignore error - } catch (InterruptedException e) { - // Ignore error - } - } - return network; - } - - @cli.System.Security.SecuritySafeCriticalAttribute.Annotation - static Win32ShellFolder2 getPersonal() { - if (personal == null) { - try { - String path = Win32ShellFolder2.getFileSystemPath(PERSONAL); - if (path != null) { - Win32ShellFolder2 desktop = getDesktop(); - personal = desktop.getChildByPath(path); - if (personal == null) { - personal = createShellFolder(getDesktop(), new File(path)); - } - if (personal != null) { - personal.setIsPersonal(); - } - } - } catch (InterruptedException e) { - // Ignore error - } catch (IOException e) { - // Ignore error - } - } - return personal; - } - - - private static File[] roots; - - /** - * @param key a <code>String</code> - * "fileChooserDefaultFolder": - * Returns a <code>File</code> - the default shellfolder for a new filechooser - * "roots": - * Returns a <code>File[]</code> - containing the root(s) of the displayable hierarchy - * "fileChooserComboBoxFolders": - * Returns a <code>File[]</code> - an array of shellfolders representing the list to - * show by default in the file chooser's combobox - * "fileChooserShortcutPanelFolders": - * Returns a <code>File[]</code> - an array of shellfolders representing well-known - * folders, such as Desktop, Documents, History, Network, Home, etc. - * This is used in the shortcut panel of the filechooser on Windows 2000 - * and Windows Me. - * "fileChooserIcon <icon>": - * Returns an <code>Image</code> - icon can be ListView, DetailsView, UpFolder, NewFolder or - * ViewMenu (Windows only). - * "optionPaneIcon iconName": - * Returns an <code>Image</code> - icon from the system icon list - * - * @return An Object matching the key string. - */ - public Object get(String key) { - if (key.equals("fileChooserDefaultFolder")) { - File file = getPersonal(); - if (file == null) { - file = getDesktop(); - } - return file; - } else if (key.equals("roots")) { - // Should be "History" and "Desktop" ? - if (roots == null) { - File desktop = getDesktop(); - if (desktop != null) { - roots = new File[] { desktop }; - } else { - roots = (File[])super.get(key); - } - } - return roots; - } else if (key.equals("fileChooserComboBoxFolders")) { - Win32ShellFolder2 desktop = getDesktop(); - - if (desktop != null) { - ArrayList<File> folders = new ArrayList<File>(); - Win32ShellFolder2 drives = getDrives(); - - Win32ShellFolder2 recentFolder = getRecent(); - if (recentFolder != null && OSInfo.getWindowsVersion().compareTo(OSInfo.WINDOWS_2000) >= 0) { - folders.add(recentFolder); - } - - folders.add(desktop); - // Add all second level folders - File[] secondLevelFolders = desktop.listFiles(); - Arrays.sort(secondLevelFolders); - for (File secondLevelFolder : secondLevelFolders) { - Win32ShellFolder2 folder = (Win32ShellFolder2) secondLevelFolder; - if (!folder.isFileSystem() || (folder.isDirectory() && !folder.isLink()) ) { - folders.add(folder); - // Add third level for "My Computer" - if (folder.equals(drives)) { - File[] thirdLevelFolders = folder.listFiles(); - if (thirdLevelFolders != null && thirdLevelFolders.length > 0) { - List<File> thirdLevelFoldersList = Arrays.asList(thirdLevelFolders); - - folder.sortChildren(thirdLevelFoldersList); - folders.addAll(thirdLevelFoldersList); - } - } - } - } - return folders.toArray(new File[folders.size()]); - } else { - return super.get(key); - } - } else if (key.equals("fileChooserShortcutPanelFolders")) { - Toolkit toolkit = Toolkit.getDefaultToolkit(); - ArrayList<File> folders = new ArrayList<File>(); - int i = 0; - Object value; - do { - value = toolkit.getDesktopProperty("win.comdlg.placesBarPlace" + i++); - try { - if (value instanceof Integer) { - // A CSIDL - folders.add(new Win32ShellFolder2((Integer)value)); - } else if (value instanceof String) { - // A path - folders.add(createShellFolder(new File((String)value))); - } - } catch (IOException e) { - // Skip this value - } catch (InterruptedException e) { - // Return empty result - return new File[0]; - } - } while (value != null); - - if (folders.size() == 0) { - // Use default list of places - for (File f : new File[] { - getRecent(), getDesktop(), getPersonal(), getDrives(), getNetwork() - }) { - if (f != null) { - folders.add(f); - } - } - } - return folders.toArray(new File[folders.size()]); - } else if (key.startsWith("fileChooserIcon ")) { - String name = key.substring(key.indexOf(" ") + 1); - - int iconIndex; - - if (name.equals("ListView") || name.equals("ViewMenu")) { - iconIndex = VIEW_LIST; - } else if (name.equals("DetailsView")) { - iconIndex = VIEW_DETAILS; - } else if (name.equals("UpFolder")) { - iconIndex = VIEW_PARENTFOLDER; - } else if (name.equals("NewFolder")) { - iconIndex = VIEW_NEWFOLDER; - } else { - return null; - } - - return getStandardViewButton(iconIndex); - } else if (key.startsWith("optionPaneIcon ")) { - cli.System.Drawing.Icon icon; - if (key == "optionPaneIcon Error") { - icon = SystemIcons.get_Error(); - } else if (key == "optionPaneIcon Information") { - icon = SystemIcons.get_Information(); - } else if (key == "optionPaneIcon Question") { - icon = SystemIcons.get_Question(); - } else if (key == "optionPaneIcon Warning") { - icon = SystemIcons.get_Warning(); - } else { - return null; - } - return new BufferedImage(icon.ToBitmap()); - } else if (key.startsWith("shell32Icon ") || key.startsWith("shell32LargeIcon ")) { - String name = key.substring(key.indexOf(" ") + 1); - try { - int i = Integer.parseInt(name); - if (i >= 0) { - return Win32ShellFolder2.getShell32Icon(i, key.startsWith("shell32LargeIcon ")); - } - } catch (NumberFormatException ex) { - } - } - return null; - } - - /** - * Does <code>dir</code> represent a "computer" such as a node on the network, or - * "My Computer" on the desktop. - */ - public boolean isComputerNode(final File dir) { - if (dir != null && dir == getDrives()) { - return true; - } else { - String path = AccessController.doPrivileged(new PrivilegedAction<String>() { - public String run() { - return dir.getAbsolutePath(); - } - }); - - return (path.startsWith("\\\\") && path.indexOf("\\", 2) < 0); //Network path - } - } - - public boolean isFileSystemRoot(File dir) { - //Note: Removable drives don't "exist" but are listed in "My Computer" - if (dir != null) { - Win32ShellFolder2 drives = getDrives(); - if (dir instanceof Win32ShellFolder2) { - Win32ShellFolder2 sf = (Win32ShellFolder2)dir; - if (sf.isFileSystem()) { - if (sf.parent != null) { - return sf.parent.equals(drives); - } - // else fall through ... - } else { - return false; - } - } - String path = dir.getPath(); - - if (path.length() != 3 || path.charAt(1) != ':') { - return false; - } - - File[] files = drives.listFiles(); - - return files != null && Arrays.asList(files).contains(dir); - } - return false; - } - - private static List topFolderList = null; - static int compareShellFolders(Win32ShellFolder2 sf1, Win32ShellFolder2 sf2) { - boolean special1 = sf1.isSpecial(); - boolean special2 = sf2.isSpecial(); - - if (special1 || special2) { - if (topFolderList == null) { - ArrayList tmpTopFolderList = new ArrayList(); - tmpTopFolderList.add(Win32ShellFolderManager2.getPersonal()); - tmpTopFolderList.add(Win32ShellFolderManager2.getDesktop()); - tmpTopFolderList.add(Win32ShellFolderManager2.getDrives()); - tmpTopFolderList.add(Win32ShellFolderManager2.getNetwork()); - topFolderList = tmpTopFolderList; - } - int i1 = topFolderList.indexOf(sf1); - int i2 = topFolderList.indexOf(sf2); - if (i1 >= 0 && i2 >= 0) { - return (i1 - i2); - } else if (i1 >= 0) { - return -1; - } else if (i2 >= 0) { - return 1; - } - } - - // Non-file shellfolders sort before files - if (special1 && !special2) { - return -1; - } else if (special2 && !special1) { - return 1; - } - - return compareNames(sf1.getAbsolutePath(), sf2.getAbsolutePath()); - } - - static int compareNames(String name1, String name2) { - // First ignore case when comparing - int diff = name1.compareToIgnoreCase(name2); - if (diff != 0) { - return diff; - } else { - // May differ in case (e.g. "mail" vs. "Mail") - // We need this test for consistent sorting - return name1.compareTo(name2); - } - } -} |