SQL Plugin copied from Quantum plugin and refactored for PHPEclipse

[phpeclipse.git] / archive / net.sourceforge.phpeclipse.sql / src / net / sourceforge / phpdt / sql / wizards / SortFilterPage.java

diff --git a/archive/net.sourceforge.phpeclipse.sql/src/net/sourceforge/phpdt/sql/wizards/SortFilterPage.java b/archive/net.sourceforge.phpeclipse.sql/src/net/sourceforge/phpdt/sql/wizards/SortFilterPage.java
new file mode 100644 (file)
index 0000000..ff9d447
--- /dev/null
+++ b/archive/net.sourceforge.phpeclipse.sql/src/net/sourceforge/phpdt/sql/wizards/SortFilterPage.java
@@ -0,0 +1,161 @@
+package net.sourceforge.phpdt.sql.wizards;
+
+import org.eclipse.jface.wizard.WizardPage;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.events.ModifyEvent;
+import org.eclipse.swt.events.ModifyListener;
+import org.eclipse.swt.events.SelectionEvent;
+import org.eclipse.swt.events.SelectionListener;
+import org.eclipse.swt.layout.GridData;
+import org.eclipse.swt.layout.GridLayout;
+import org.eclipse.swt.widgets.Button;
+import org.eclipse.swt.widgets.Combo;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Label;
+import org.eclipse.swt.widgets.Text;
+
+import net.sourceforge.phpdt.sql.sql.FilterSort;
+import net.sourceforge.phpdt.sql.sql.TableRow;
+import net.sourceforge.phpdt.sql.view.TableView;
+import net.sourceforge.phpdt.sql.view.tableview.TableAdapter;
+
+public class SortFilterPage extends WizardPage implements SQLPage {
+       TableRow row;
+       TableAdapter adapter;
+       Button[] filter;
+       Combo[] operator;
+       Text[] filterValues;
+       Button[] stringFlags;
+       Button[] sort;
+       
+       String columnNames[];
+       Label query;
+       FilterSort filterSort = new FilterSort();
+       public SortFilterPage(String pageName) {
+               super(pageName);
+       }
+
+       public void init(TableRow row, TableAdapter adapter) {
+               this.row = row;
+               this.adapter = adapter;
+       }
+
+       public void createControl(Composite parent) {
+               System.out.println("page create control");
+               
+               Composite container = new Composite(parent, SWT.NULL);
+               GridLayout layout = new GridLayout();
+               container.setLayout(layout);
+               int layoutColumns = 5;
+               layout.numColumns = layoutColumns;
+
+               if (row == null) {
+                       System.out.println("Row is null");
+               }
+               if (row.getColumnNames() == null) {
+                       System.out.println("Columns are null");
+               }
+               if (row.getTableData() == null) {
+                       System.out.println("Data is null");
+               }
+               
+               columnNames = row.getColumnNames();
+               String[] data = row.getTableData();
+               for (int i = 0; i < row.getColumnCount(); i++) {
+                       System.out.println("data = " + i + "=" + data[i]);
+                       System.out.println("column = " + i + "=" + columnNames[i]);
+               }
+               int size = row.getColumnCount();
+               filter = new Button[size];
+               operator = new Combo[size];
+               filterValues = new Text[size];
+               stringFlags = new Button[size];
+               sort = new Button[size];
+               for (int i = 0; i < row.getColumnCount(); i++) {
+                       filter[i] = new Button(container, SWT.CHECK);
+                       filter[i].setText(columnNames[i]);
+                       filter[i].addSelectionListener(new SelectionListener() {
+                               public void widgetDefaultSelected(SelectionEvent e) {
+                               }
+                               public void widgetSelected(SelectionEvent e) {
+                                       updateQuery();
+                               }
+                       });
+
+                       operator[i] = new Combo(container, SWT.SINGLE | SWT.READ_ONLY);
+                       operator[i].add("=");
+                       operator[i].add("<>");
+                       operator[i].add("<");
+                       operator[i].add(">");
+                       operator[i].addSelectionListener(new SelectionListener() {
+                               public void widgetDefaultSelected(SelectionEvent e) {
+                               }
+                               public void widgetSelected(SelectionEvent e) {
+                                       updateQuery();
+                               }
+                       });
+                       
+                       filterValues[i] = new Text(container, SWT.BORDER);
+                       filterValues[i].setText(data[i]);
+                       filterValues[i].addModifyListener(new ModifyListener() {
+                               public void modifyText(ModifyEvent e) {
+                                       updateQuery();
+                               }                               
+                       });
+                       
+                       stringFlags[i] = new Button(container, SWT.CHECK);
+                       stringFlags[i].setText("String");
+                       stringFlags[i].addSelectionListener(new SelectionListener() {
+                               public void widgetDefaultSelected(SelectionEvent e) {
+                               }
+                               public void widgetSelected(SelectionEvent e) {
+                                       updateQuery();
+                               }
+                       });
+                       
+                       final int index = i;
+                       sort[i] = new Button(container, SWT.CHECK);
+                       sort[i].setText(columnNames[i]);
+                       sort[i].addSelectionListener(new SelectionListener() {
+                               public void widgetDefaultSelected(SelectionEvent e) {
+                               }
+                               public void widgetSelected(SelectionEvent e) {
+                                       if (sort[index].getSelection()) {
+                                               filterSort.addSort(columnNames[index]);
+                                       } else {
+                                               filterSort.removeSort(columnNames[index]);
+                                       }
+                                       updateQuery();
+                               }
+                       });
+               }
+               query = new Label(container, SWT.WRAP);
+               GridData gridData = new GridData();
+               gridData.horizontalSpan = layoutColumns;
+               gridData.horizontalAlignment = GridData.FILL;
+               gridData.verticalAlignment = GridData.FILL;
+               gridData.grabExcessHorizontalSpace = true;
+               gridData.grabExcessVerticalSpace = true;
+               query.setLayoutData(gridData);
+
+               setControl(container);
+       
+               setPageComplete(true);
+       }
+
+       public void updateQuery() {
+               filterSort.clearFilters();
+               for (int i = 0; i < filter.length; i++) {
+                       if (filter[i].getSelection()) {
+                               filterSort.addFilter(filter[i].getText(), operator[i].getText(), filterValues[i].getText(), stringFlags[i].getSelection());
+                       }
+               }
+               query.setText(filterSort.toString());
+       }
+
+       public boolean performFinish() {
+               adapter.setFilterSort(filterSort);
+               TableView.getInstance().refreshCurrent();
+               return true;
+       }
+}