import org.eclipse.swt.widgets.Control;
public class LayoutUtil {
-
+
/**
* Calculates the number of columns needed by field editors
*/
public static int getNumberOfColumns(DialogField[] editors) {
- int nCulumns= 0;
- for (int i= 0; i < editors.length; i++) {
- nCulumns= Math.max(editors[i].getNumberOfControls(), nCulumns);
+ int nCulumns = 0;
+ for (int i = 0; i < editors.length; i++) {
+ nCulumns = Math.max(editors[i].getNumberOfControls(), nCulumns);
}
return nCulumns;
}
-
+
/**
* Creates a composite and fills in the given editors.
- * @param labelOnTop Defines if the label of all fields should be on top of the fields
- */
- public static void doDefaultLayout(Composite parent, DialogField[] editors, boolean labelOnTop) {
+ *
+ * @param labelOnTop
+ * Defines if the label of all fields should be on top of the
+ * fields
+ */
+ public static void doDefaultLayout(Composite parent, DialogField[] editors,
+ boolean labelOnTop) {
doDefaultLayout(parent, editors, labelOnTop, 0, 0, 0, 0);
}
/**
* Creates a composite and fills in the given editors.
- * @param labelOnTop Defines if the label of all fields should be on top of the fields
- * @param minWidth The minimal width of the composite
- * @param minHeight The minimal height of the composite
+ *
+ * @param labelOnTop
+ * Defines if the label of all fields should be on top of the
+ * fields
+ * @param minWidth
+ * The minimal width of the composite
+ * @param minHeight
+ * The minimal height of the composite
*/
- public static void doDefaultLayout(Composite parent, DialogField[] editors, boolean labelOnTop, int minWidth, int minHeight) {
+ public static void doDefaultLayout(Composite parent, DialogField[] editors,
+ boolean labelOnTop, int minWidth, int minHeight) {
doDefaultLayout(parent, editors, labelOnTop, minWidth, minHeight, 0, 0);
}
/**
* Creates a composite and fills in the given editors.
- * @param labelOnTop Defines if the label of all fields should be on top of the fields
- * @param minWidth The minimal width of the composite
- * @param minHeight The minimal height of the composite
- * @param marginWidth The margin width to be used by the composite
- * @param marginHeight The margin height to be used by the composite
+ *
+ * @param labelOnTop
+ * Defines if the label of all fields should be on top of the
+ * fields
+ * @param minWidth
+ * The minimal width of the composite
+ * @param minHeight
+ * The minimal height of the composite
+ * @param marginWidth
+ * The margin width to be used by the composite
+ * @param marginHeight
+ * The margin height to be used by the composite
* @deprecated
- */
- public static void doDefaultLayout(Composite parent, DialogField[] editors, boolean labelOnTop, int minWidth, int minHeight, int marginWidth, int marginHeight) {
- int nCulumns= getNumberOfColumns(editors);
- Control[][] controls= new Control[editors.length][];
- for (int i= 0; i < editors.length; i++) {
- controls[i]= editors[i].doFillIntoGrid(parent, nCulumns);
+ */
+ public static void doDefaultLayout(Composite parent, DialogField[] editors,
+ boolean labelOnTop, int minWidth, int minHeight, int marginWidth,
+ int marginHeight) {
+ int nCulumns = getNumberOfColumns(editors);
+ Control[][] controls = new Control[editors.length][];
+ for (int i = 0; i < editors.length; i++) {
+ controls[i] = editors[i].doFillIntoGrid(parent, nCulumns);
}
if (labelOnTop) {
nCulumns--;
modifyLabelSpans(controls, nCulumns);
}
- GridLayout layout= new GridLayout();
+ GridLayout layout = new GridLayout();
if (marginWidth != SWT.DEFAULT) {
- layout.marginWidth= marginWidth;
+ layout.marginWidth = marginWidth;
}
if (marginHeight != SWT.DEFAULT) {
- layout.marginHeight= marginHeight;
+ layout.marginHeight = marginHeight;
}
- layout.numColumns= nCulumns;
+ layout.numColumns = nCulumns;
parent.setLayout(layout);
}
-
+
private static void modifyLabelSpans(Control[][] controls, int nCulumns) {
- for (int i= 0; i < controls.length; i++) {
+ for (int i = 0; i < controls.length; i++) {
setHorizontalSpan(controls[i][0], nCulumns);
}
}
-
+
/**
* Sets the span of a control. Assumes that GridData is used.
*/
public static void setHorizontalSpan(Control control, int span) {
- Object ld= control.getLayoutData();
+ Object ld = control.getLayoutData();
if (ld instanceof GridData) {
- ((GridData)ld).horizontalSpan= span;
+ ((GridData) ld).horizontalSpan = span;
} else if (span != 1) {
- GridData gd= new GridData();
- gd.horizontalSpan= span;
+ GridData gd = new GridData();
+ gd.horizontalSpan = span;
control.setLayoutData(gd);
}
- }
+ }
/**
* Sets the width hint of a control. Assumes that GridData is used.
*/
public static void setWidthHint(Control control, int widthHint) {
- Object ld= control.getLayoutData();
+ Object ld = control.getLayoutData();
if (ld instanceof GridData) {
- ((GridData)ld).widthHint= widthHint;
+ ((GridData) ld).widthHint = widthHint;
}
}
-
+
/**
* Sets the heigthHint hint of a control. Assumes that GridData is used.
*/
public static void setHeigthHint(Control control, int heigthHint) {
- Object ld= control.getLayoutData();
+ Object ld = control.getLayoutData();
if (ld instanceof GridData) {
- ((GridData)ld).heightHint= heigthHint;
+ ((GridData) ld).heightHint = heigthHint;
}
- }
-
+ }
+
/**
* Sets the horizontal indent of a control. Assumes that GridData is used.
*/
public static void setHorizontalIndent(Control control, int horizontalIndent) {
- Object ld= control.getLayoutData();
+ Object ld = control.getLayoutData();
if (ld instanceof GridData) {
- ((GridData)ld).horizontalIndent= horizontalIndent;
+ ((GridData) ld).horizontalIndent = horizontalIndent;
}
}
-
+
/**
* Sets the horizontal indent of a control. Assumes that GridData is used.
*/
public static void setHorizontalGrabbing(Control control) {
- Object ld= control.getLayoutData();
+ Object ld = control.getLayoutData();
if (ld instanceof GridData) {
- ((GridData)ld).grabExcessHorizontalSpace= true;
+ ((GridData) ld).grabExcessHorizontalSpace = true;
}
- }
+ }
}
git://git.phpeclipse.com / phpeclipse.git / blobdiff