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Add ability to enabled disable browser widget features.

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Fix setting browser title.

Signed-off-by: Greg Watson <g.watson@computer.org>
This commit is contained in:
Greg Watson 2014-01-09 10:08:11 -05:00
parent 95c1c4b853
commit c6b2cfc805
1 changed files with 56 additions and 27 deletions
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83
bundles/org.eclipse.remote.ui/src/org/eclipse/remote/ui/dialogs/RemoteResourceBrowser.java
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@ -56,14 +56,16 @@ public class RemoteResourceBrowser extends Dialog implements IRunnableContext {
private final static int widthHint = 400; private final static int widthHint = 400;
private Button okButton; private Button fOkButton;
private RemoteResourceBrowserWidget fResourceBrowserWidget; private RemoteResourceBrowserWidget fResourceBrowserWidget;
private ProgressMonitorPart fProgressMonitor; private ProgressMonitorPart fProgressMonitor;
private int browserType; private int fBrowserType;
private String dialogTitle; private String fDialogTitle;
private boolean showConnections = false; private boolean fShowHiddenCheckbox = true;
private boolean fShowNewFolderButton = true;
private boolean fShowConnections = false;
private String fInitialPath; private String fInitialPath;
private IRemoteConnection fConnection; private IRemoteConnection fConnection;
private int fBrowserStyle = SWT.SINGLE; private int fBrowserStyle = SWT.SINGLE;
@ -89,7 +91,7 @@ public class RemoteResourceBrowser extends Dialog implements IRunnableContext {
protected Button createButton(Composite parent, int id, String label, boolean defaultButton) { protected Button createButton(Composite parent, int id, String label, boolean defaultButton) {
Button button = super.createButton(parent, id, label, defaultButton); Button button = super.createButton(parent, id, label, defaultButton);
if (id == IDialogConstants.OK_ID) { if (id == IDialogConstants.OK_ID) {
okButton = button; fOkButton = button;
} }
return button; return button;
} }
@ -104,7 +106,15 @@ public class RemoteResourceBrowser extends Dialog implements IRunnableContext {
@Override @Override
protected Control createContents(Composite parent) { protected Control createContents(Composite parent) {
Control contents = super.createContents(parent); Control contents = super.createContents(parent);
setTitle(dialogTitle); if (fDialogTitle == null) {
if (fBrowserType == DIRECTORY_BROWSER) {
setTitle(Messages.RemoteResourceBrowser_directoryTitle);
} else if (fBrowserType == FILE_BROWSER) {
setTitle(Messages.RemoteResourceBrowser_fileTitle);
}
} else {
setTitle(fDialogTitle);
}
if (fConnection != null) { if (fConnection != null) {
fResourceBrowserWidget.setConnection(fConnection); fResourceBrowserWidget.setConnection(fConnection);
} }
@ -130,17 +140,23 @@ public class RemoteResourceBrowser extends Dialog implements IRunnableContext {
main.setLayoutData(gd); main.setLayoutData(gd);
main.setLayout(new GridLayout(1, true)); main.setLayout(new GridLayout(1, true));
int options = RemoteResourceBrowserWidget.SHOW_HIDDEN_CHECKBOX | RemoteResourceBrowserWidget.SHOW_NEW_FOLDER_BUTTON; int options = 0;
if (fConnection == null || showConnections) { if (fConnection == null || fShowConnections) {
options |= RemoteResourceBrowserWidget.SHOW_CONNECTIONS; options |= RemoteResourceBrowserWidget.SHOW_CONNECTIONS;
} }
if (browserType == DIRECTORY_BROWSER) { if (fBrowserType == DIRECTORY_BROWSER) {
options |= RemoteResourceBrowserWidget.DIRECTORY_BROWSER; options |= RemoteResourceBrowserWidget.DIRECTORY_BROWSER;
} else if (browserType == FILE_BROWSER) { } else if (fBrowserType == FILE_BROWSER) {
options |= RemoteResourceBrowserWidget.FILE_BROWSER; options |= RemoteResourceBrowserWidget.FILE_BROWSER;
} else { } else {
options |= RemoteResourceBrowserWidget.FILE_BROWSER | RemoteResourceBrowserWidget.DIRECTORY_BROWSER; options |= RemoteResourceBrowserWidget.FILE_BROWSER | RemoteResourceBrowserWidget.DIRECTORY_BROWSER;
} }
if (fShowHiddenCheckbox) {
options |= RemoteResourceBrowserWidget.SHOW_HIDDEN_CHECKBOX;
}
if (fShowNewFolderButton) {
options |= RemoteResourceBrowserWidget.SHOW_NEW_FOLDER_BUTTON;
}
fResourceBrowserWidget = new RemoteResourceBrowserWidget(main, fBrowserStyle, options); fResourceBrowserWidget = new RemoteResourceBrowserWidget(main, fBrowserStyle, options);
fResourceBrowserWidget.addSelectionChangedListener(new ISelectionChangedListener() { fResourceBrowserWidget.addSelectionChangedListener(new ISelectionChangedListener() {
@Override @Override
@ -156,7 +172,7 @@ public class RemoteResourceBrowser extends Dialog implements IRunnableContext {
@Override @Override
public void focusLost(FocusEvent e) { public void focusLost(FocusEvent e) {
getShell().setDefaultButton(okButton); getShell().setDefaultButton(fOkButton);
} }
}); });
fResourceBrowserWidget.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true)); fResourceBrowserWidget.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
@ -256,18 +272,18 @@ public class RemoteResourceBrowser extends Dialog implements IRunnableContext {
} }
/** /**
* Set the dialogTitle of the dialog. * Set the fDialogTitle of the dialog.
* *
* @param title * @param title
*/ */
public void setTitle(String title) { public void setTitle(String title) {
dialogTitle = title; fDialogTitle = title;
if (dialogTitle == null) { if (fDialogTitle == null) {
dialogTitle = ""; //$NON-NLS-1$ fDialogTitle = ""; //$NON-NLS-1$
} }
Shell shell = getShell(); Shell shell = getShell();
if ((shell != null) && !shell.isDisposed()) { if ((shell != null) && !shell.isDisposed()) {
shell.setText(dialogTitle); shell.setText(fDialogTitle);
} }
} }
@ -277,31 +293,44 @@ public class RemoteResourceBrowser extends Dialog implements IRunnableContext {
* a resource browser (allows selection of files and directories). * a resource browser (allows selection of files and directories).
*/ */
public void setType(int type) { public void setType(int type) {
browserType = type; fBrowserType = type;
if (type == DIRECTORY_BROWSER) {
setTitle(Messages.RemoteResourceBrowser_directoryTitle);
} else if (type == FILE_BROWSER) {
setTitle(Messages.RemoteResourceBrowser_fileTitle);
}
} }
/** /**
* Show available connections on browser if possible. * Show available connections on browser if possible (default disabled).
* *
* @param enable * @param enable
*/ */
public void showConnections(boolean enable) { public void showConnections(boolean enable) {
this.showConnections = enable; fShowConnections = enable;
}
/**
* Enable a checkbox to show hidden files (default enabled)
*
* @param showHidden
*/
public void showHiddenCheckbox(boolean showHidden) {
fShowHiddenCheckbox = showHidden;
}
/**
* Enable a button to create new folders (default enabled)
*
* @param showNewFolderButton
*/
public void showNewFolderButton(boolean showNewFolderButton) {
fShowNewFolderButton = showNewFolderButton;
} }
private void updateDialog() { private void updateDialog() {
if (okButton != null) { if (fOkButton != null) {
IFileStore resource = getResource(); IFileStore resource = getResource();
boolean enabled = getConnection() != null && resource != null; boolean enabled = getConnection() != null && resource != null;
if (enabled && browserType == FILE_BROWSER) { if (enabled && fBrowserType == FILE_BROWSER) {
enabled &= !resource.fetchInfo().isDirectory(); enabled &= !resource.fetchInfo().isDirectory();
} }
okButton.setEnabled(enabled); fOkButton.setEnabled(enabled);
} }
} }
} }