public code v1
This commit is contained in:
Francisco Jesús Martínez Mimbrera
+347
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package flintstones.domain.numeric.ui.dialog;
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import java.util.ArrayList;
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import java.util.HashMap;
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import javax.inject.Inject;
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import org.eclipse.e4.core.services.nls.Translation;
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import org.eclipse.swt.SWT;
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import org.eclipse.swt.events.ModifyListener;
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import org.eclipse.swt.events.SelectionAdapter;
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import org.eclipse.swt.events.SelectionEvent;
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import org.eclipse.swt.graphics.Color;
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import org.eclipse.swt.graphics.Point;
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import org.eclipse.swt.widgets.Button;
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import org.eclipse.swt.widgets.Composite;
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import org.eclipse.swt.widgets.Control;
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import org.eclipse.swt.widgets.Label;
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import org.eclipse.swt.widgets.Shell;
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import org.eclipse.swt.widgets.Spinner;
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import flintstones.domain.numeric.NumericDomain;
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import flintstones.domain.numeric.ui.dialog.messages.Messages;
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import flintstones.entity.domain.ui.chart.DomainChart;
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import flintstones.entity.domain.ui.dialog.DomainDialog;
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import flintstones.helper.ui.components.WLabel;
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import flintstones.model.domain.ui.service.IDomainUIService;
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import flintstones.model.ui.service.UiService;
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public class UpsertNumericDomainDialog extends DomainDialog {
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@Inject
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IDomainUIService uiDomainService;
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@Inject
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@Translation
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private Messages messages;
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// UI STATE
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private Composite spinnersRow;
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private Button hasLimitsCB;
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private Composite chartRow;
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private DomainChart domainChart;
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private Spinner lower;
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private Spinner upper;
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// ERROR
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private final HashMap<String, WLabel> errorLabels = new HashMap<>();
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private final HashMap<String, Control> errorControls = new HashMap<>();
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// Variants
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private boolean isInteger; // If it is not integer, is real
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private boolean isCreating; // If not creating then modify.
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private boolean isIntervalar;
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/**
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* Necesary builder?
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*/
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public UpsertNumericDomainDialog() {
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}
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/**
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* @param isInteger if true is integer, if not, is real
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*/
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public UpsertNumericDomainDialog(boolean isInteger) {
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this.isInteger = isInteger;
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}
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public NumericDomain getMyDomain() {
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return (NumericDomain) this.getDomain();
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}
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private void addErrorLabel(Composite base, String asociatedItemId) {
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Composite subBase = new Composite(base, SWT.NONE);
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UiService.setGridLayout(subBase, 1);
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UiService.setGridDataAuto(subBase);
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WLabel nameLabelError = new WLabel(subBase, SWT.NONE);
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UiService.setGridData(nameLabelError, -1, 0, true, false);
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UiService.setFont(nameLabelError, UiService.FONT_TEXT_ERROR);
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this.errorLabels.put(asociatedItemId, nameLabelError);
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}
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@Override
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protected Control createDialogArea(Composite base) {
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super.createDialogArea(base);
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for (Control c : base.getChildren())
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c.dispose();
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UiService.setGridLayout(base, 1);
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UiService.setGridData(base, 9, 9, true, true);
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this.drawBlock1DomainName(base);
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this.drawBlock2Limits(base);
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this.drawBlock3Chart(base);
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return base;
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}
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private void drawBlock1DomainName(Composite base) {
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this.addNameField(base);
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}
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private void drawBlock2Limits(Composite base) {
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Composite row1 = new Composite(base, SWT.NONE);
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UiService.setGridLayout(row1, 3);
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UiService.setGridData(row1, 9, 1, true, false);
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// LABEL
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WLabel nameLabel = new WLabel(row1, SWT.NULL);
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nameLabel.setText(this.messages.limits);
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UiService.setGridData(nameLabel, -1, 0, false, false);
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UiService.setFont(nameLabel, UiService.FONT_SECTION_TITLE);
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// CHECKBOX
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this.hasLimitsCB = new Button(row1, SWT.CHECK);
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UiService.setGridData(this.hasLimitsCB, -1, 0, false, false);
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this.hasLimitsCB.setText(this.messages.rangeless);
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this.hasLimitsCB.addSelectionListener(this.hasLimitsOnClick());
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// ERROR: Limits
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this.addErrorLabel(row1, this.messages.error_limits);
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// SPINNER - LABEL - SPINNER
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this.spinnersRow = new Composite(base, SWT.NONE);
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UiService.setGridData(this.spinnersRow, 9, 9, true, false);
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UiService.setGridLayout(this.spinnersRow, 3);
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this.lower = new Spinner(this.spinnersRow, SWT.BORDER);
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UiService.setGridData(this.lower, 9, 0, true, false);
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this.errorControls.put(this.messages.error_limits1, this.lower);
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Label toLabel = new Label(this.spinnersRow, SWT.NONE);
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toLabel.setText(this.messages.to);
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this.upper = new Spinner(this.spinnersRow, SWT.BORDER);
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UiService.setGridData(this.upper, 9, 0, true, false);
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this.errorControls.put(this.messages.error_limits2, this.upper);
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if (this.isInteger) {
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// Nothing? Default set up seems to work just fine with integers
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} else {
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this.lower.setDigits(2);
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this.lower.setIncrement(10);
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this.lower.setSelection((int) (0 * 100d));
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this.upper.setDigits(2);
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this.upper.setIncrement(10);
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this.upper.setSelection((int) (0 * 100d));
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}
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// Same for integer and real
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this.lower.setMinimum(Integer.MIN_VALUE);
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this.lower.setMaximum(Integer.MAX_VALUE);
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this.upper.setMinimum(Integer.MIN_VALUE);
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this.upper.setMaximum(Integer.MAX_VALUE);
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this.lower.addModifyListener(this.lowerLimitModifyListener());
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this.upper.addModifyListener(this.upperLimitModifyListener());
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}
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private ModifyListener lowerLimitModifyListener() {
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return e -> {
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Spinner c = (Spinner) e.widget;
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if (UpsertNumericDomainDialog.this.isInteger)
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getMyDomain().setMin(c.getSelection());
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else
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getMyDomain().setMin(c.getSelection() / 100d);
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UpsertNumericDomainDialog.this.upper.setMinimum(UpsertNumericDomainDialog.this.lower.getSelection());
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UpsertNumericDomainDialog.this.redraw();
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};
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}
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private ModifyListener upperLimitModifyListener() {
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return e -> {
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Spinner c = (Spinner) e.widget;
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if (UpsertNumericDomainDialog.this.isInteger)
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getMyDomain().setMax(c.getSelection());
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else
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getMyDomain().setMax(c.getSelection() / 100d);
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UpsertNumericDomainDialog.this.lower.setMaximum(UpsertNumericDomainDialog.this.upper.getSelection());
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UpsertNumericDomainDialog.this.redraw();
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};
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}
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private void updateRow2(boolean status) {
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this.spinnersRow.setEnabled(!status);
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this.recolorSpinners(status);
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}
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private void recolorSpinners(boolean status) {
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Color c = (!status) ? UiService.COLOR_BG_DISABLED : UiService.COLOR_BG_NORMAL;
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for (Control spinner : this.spinnersRow.getChildren())
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if (spinner instanceof Spinner)
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spinner.setBackground(c);
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}
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private SelectionAdapter hasLimitsOnClick() {
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return new SelectionAdapter() {
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@Override
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public void widgetSelected(SelectionEvent e) {
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boolean status = ((Button) e.getSource()).getSelection();
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getMyDomain().setInRange(!status);
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UpsertNumericDomainDialog.this.updateRow2(!status);
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UpsertNumericDomainDialog.this.redraw();
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}
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};
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}
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private void drawBlock3Chart(Composite base) {
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// LABEL
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Composite row1 = new Composite(base, SWT.NONE);
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UiService.setGridLayout(row1, 1);
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UiService.setGridData(row1, 9, 9, true, true);
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Label nameLabel = new Label(row1, SWT.NONE);
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nameLabel.setText(this.messages.preview);
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UiService.setGridData(nameLabel, -1, 0, true, false);
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UiService.setFont(nameLabel, UiService.FONT_SECTION_TITLE);
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// CHART
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this.chartRow = new Composite(row1, SWT.NONE);
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UiService.setGridData(this.chartRow, 9, 9, true, true);
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UiService.setGridLayout(this.chartRow, 1);
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}
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@Override
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protected Point getInitialSize() {
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return new Point(510, 600);
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}
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@Override
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protected void configureShell(Shell newShell) {
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super.configureShell(newShell);
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String title = String.format(this.messages.dialogTitleTemplate,
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this.isCreating ? this.messages.crating : this.messages.modifying,
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this.isInteger ? this.messages.integer : this.messages.real,
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this.isIntervalar ? this.messages.intervalar : "" //$NON-NLS-1$
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);
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newShell.setText(title);
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}
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protected void beforeUI() {
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NumericDomain domain = getMyDomain();
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// SHELL
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this.isIntervalar = domain.getType().contains(this.messages.intervalar);
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// LOCAL
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domain.setName(domain.getName() == null ? "" : domain.getName()); //$NON-NLS-1$
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if (!domain.isInRange()) {
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domain.setMin(0.0d);
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domain.setMax(0.0d);
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}
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// CHART
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this.domainChart = this.uiDomainService.createChart(domain.getType());
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this.domainChart.initialize(domain, this.chartRow, 470, 300, SWT.BORDER);
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this.redraw();
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}
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private void redraw() {
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// ROW 2
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boolean hasLimitsStatus = getMyDomain().getInRange();
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this.hasLimitsCB.setSelection(!hasLimitsStatus);
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this.updateRow2(!hasLimitsStatus);
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// ROW 2 SPINNERS
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NumericDomain cDomain = getMyDomain();
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double maxD = cDomain.getMax();
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double minD = cDomain.getMin();
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int max = (int) maxD;
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int min = (int) minD;
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if (!this.isInteger) {
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max = (int) (maxD * 100d);
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min = (int) (minD * 100d);
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}
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if (this.upper.getSelection() != max)
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this.upper.setSelection(max);
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if (this.lower.getSelection() != min)
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this.lower.setSelection(min);
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// ROW 3
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this.domainChart.setDomain(getMyDomain());
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// BUTTON BAR
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ArrayList<String> errors = this.checkAndDrawErrors();
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boolean ok = errors.size() == 0;
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setSaveEnabled(ok);
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}
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private ArrayList<String> checkAndDrawErrors() {
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ArrayList<String> errors = new ArrayList<>();
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// 4. Check limits
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NumericDomain cDomain = (NumericDomain) getMyDomain();
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double max = cDomain.getMax();
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double min = cDomain.getMin();
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boolean inRange = cDomain.getInRange();
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if (inRange && max <= min) {
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String msg = this.messages.error_out_of_limits;
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errors.add(msg);
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this.errorLabels.get(this.messages.error_limits).setText(msg);
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this.errorControls.get(this.messages.error_limits1).setBackground(UiService.COLOR_BG_WRONG);
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this.errorControls.get(this.messages.error_limits2).setBackground(UiService.COLOR_BG_WRONG);
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} else {
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this.errorLabels.get(this.messages.error_limits).setText(""); //$NON-NLS-1$
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if (inRange) {
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this.errorControls.get(this.messages.error_limits1).setBackground(UiService.COLOR_BG_NORMAL);
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this.errorControls.get(this.messages.error_limits2).setBackground(UiService.COLOR_BG_NORMAL);
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} else {
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this.errorControls.get(this.messages.error_limits1).setBackground(UiService.COLOR_BG_DISABLED);
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this.errorControls.get(this.messages.error_limits2).setBackground(UiService.COLOR_BG_DISABLED);
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}
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}
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return errors;
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}
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}
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+38
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// This file has been auto-generated
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package flintstones.domain.numeric.ui.dialog.messages;
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import org.eclipse.e4.core.services.nls.Message;
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@Message
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@SuppressWarnings("javadoc")
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public class Messages {
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public String NumericDomain_formatTemplate;
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public String NumericDomain_toStringTemplate;
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public String NumericDomainChart_range;
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public String plusInfinity;
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public String noInfinity;
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public String Without_range;
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public String lessInfinity;
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public String label_domain_name;
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public String error_domain_name;
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public String limits;
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public String rangeless;
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public String limitless;
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public String error_limits;
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public String error_limits1;
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public String to;
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public String error_limits2;
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public String preview;
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public String dialogTitleTemplate;
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public String crating;
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public String integer;
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public String intervalar;
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public String error_empty_domain;
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public String error_alredy_used_name;
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public String error_out_of_limits;
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public String modifying;
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public String real;
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public String blank;
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}
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+28
@@ -0,0 +1,28 @@
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Without_range=Without range
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error_limits1=limits1
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error_limits2=limits2
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error_domain_name=name
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error_limits=limits
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chart=chart
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crating=Creating
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dialogTitleTemplate=%s domain of type %s %s
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label_domain_name=Domain name
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error_alredy_used_name=The chosen name is alredy used by another domain
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error_empty_domain=Domain name can not be empty
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error_out_of_limits=The first limit must be smaller than the second one
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integer=Integer
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intervalar=intervalar
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lessInfinity=-Infinity
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limitless=(-\u221E to \u221E)
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limits=Limits
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modifying=Editing
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noInfinity=\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \
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NumericDomainChart_range=Range
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plusInfinity=+Infinity
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preview=Preview
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rangeless=No range
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real=Real
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to=to
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NumericDomain_formatTemplate={0} {1}
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NumericDomain_toStringTemplate=[ {0} - {1} ]
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blank=\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \
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+28
@@ -0,0 +1,28 @@
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Without_range=Sin rango
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error_limits1=limits1
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error_limits2=limits2
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error_domain_name=name
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error_limits=limits
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chart=chart
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crating=Creando
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dialogTitleTemplate=%s dominio de tipo %s %s
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label_domain_name=Nombre del dominio
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error_alredy_used_name=El nombre ya esta siendo usado por otro dominio
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error_empty_domain=El nombre de dominio no puede estar vacio
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error_out_of_limits=El limite inferior debe ser menor que el limite superior
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integer=Entero
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intervalar=intervalar
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limitless=(-\u221E to \u221E)
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limits=Limites
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modifying=Modificando
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preview=Previsualización
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rangeless=Sin rango
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real=Real
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to=a
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NumericDomainChart_range=Rango
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plusInfinity=+Infinito
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lessInfinity=-Infinito
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noInfinity=\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \
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NumericDomain_formatTemplate={0} {1}
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NumericDomain_toStringTemplate=[ {0} - {1} ]
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blank=\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \
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Reference in New Issue
Block a user