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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 Button okButton;
private Button fOkButton;
private RemoteResourceBrowserWidget fResourceBrowserWidget;
private ProgressMonitorPart fProgressMonitor;
private int browserType;
private String dialogTitle;
private int fBrowserType;
private String fDialogTitle;
private boolean showConnections = false;
private boolean fShowHiddenCheckbox = true;
private boolean fShowNewFolderButton = true;
private boolean fShowConnections = false;
private String fInitialPath;
private IRemoteConnection fConnection;
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) {
Button button = super.createButton(parent, id, label, defaultButton);
if (id == IDialogConstants.OK_ID) {
okButton = button;
fOkButton = button;
}
return button;
}
@ -104,7 +106,15 @@ public class RemoteResourceBrowser extends Dialog implements IRunnableContext {
@Override
protected Control createContents(Composite 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) {
fResourceBrowserWidget.setConnection(fConnection);
}
@ -130,17 +140,23 @@ public class RemoteResourceBrowser extends Dialog implements IRunnableContext {
main.setLayoutData(gd);
main.setLayout(new GridLayout(1, true));
int options = RemoteResourceBrowserWidget.SHOW_HIDDEN_CHECKBOX | RemoteResourceBrowserWidget.SHOW_NEW_FOLDER_BUTTON;
if (fConnection == null || showConnections) {
int options = 0;
if (fConnection == null || fShowConnections) {
options |= RemoteResourceBrowserWidget.SHOW_CONNECTIONS;
}
if (browserType == DIRECTORY_BROWSER) {
if (fBrowserType == DIRECTORY_BROWSER) {
options |= RemoteResourceBrowserWidget.DIRECTORY_BROWSER;
} else if (browserType == FILE_BROWSER) {
} else if (fBrowserType == FILE_BROWSER) {
options |= RemoteResourceBrowserWidget.FILE_BROWSER;
} else {
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.addSelectionChangedListener(new ISelectionChangedListener() {
@Override
@ -156,7 +172,7 @@ public class RemoteResourceBrowser extends Dialog implements IRunnableContext {
@Override
public void focusLost(FocusEvent e) {
getShell().setDefaultButton(okButton);
getShell().setDefaultButton(fOkButton);
}
});
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
*/
public void setTitle(String title) {
dialogTitle = title;
if (dialogTitle == null) {
dialogTitle = ""; //$NON-NLS-1$
fDialogTitle = title;
if (fDialogTitle == null) {
fDialogTitle = ""; //$NON-NLS-1$
}
Shell shell = getShell();
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).
*/
public void setType(int type) {
browserType = type;
if (type == DIRECTORY_BROWSER) {
setTitle(Messages.RemoteResourceBrowser_directoryTitle);
} else if (type == FILE_BROWSER) {
setTitle(Messages.RemoteResourceBrowser_fileTitle);
}
fBrowserType = type;
}
/**
* Show available connections on browser if possible.
* Show available connections on browser if possible (default disabled).
*
* @param 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() {
if (okButton != null) {
if (fOkButton != null) {
IFileStore resource = getResource();
boolean enabled = getConnection() != null && resource != null;
if (enabled && browserType == FILE_BROWSER) {
if (enabled && fBrowserType == FILE_BROWSER) {
enabled &= !resource.fetchInfo().isDirectory();
}
okButton.setEnabled(enabled);
fOkButton.setEnabled(enabled);
}
}
}