Example usage for org.eclipse.jface.viewers StructuredSelection isEmpty

List of usage examples for org.eclipse.jface.viewers StructuredSelection isEmpty

  1. HOME
  2. Java
  3. org.eclipse.jface
  4. org.eclipse.jface.viewers.*
  5. StructuredSelection
  6. isEmpty

Introduction

In this page you can find the example usage for org.eclipse.jface.viewers StructuredSelection isEmpty.

Prototype

@Override
    public boolean isEmpty()

Source Link

Usage

From source file:ch.elexis.tarmedprefs.ResponsibleComposite.java

License:Open Source License

private void createContent() {
    setLayout(new GridLayout());

    responsibleViewer = new ComboViewer(this);
    responsibleViewer.setContentProvider(new ArrayContentProvider());
    responsibleViewer.getCombo().setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    responsibleViewer.addSelectionChangedListener(new ISelectionChangedListener() {
        @Override//from   w w  w. ja  v a 2 s  . c  o m
        public void selectionChanged(SelectionChangedEvent event) {
            StructuredSelection selection = (StructuredSelection) responsibleViewer.getSelection();
            if (selection != null && !selection.isEmpty()) {
                Mandant selected = (Mandant) selection.getFirstElement();
                if (selected != noMandant) {
                    mandant.setInfoElement(TarmedRequirements.RESPONSIBLE_INFO_KEY, selected.getId());
                } else {
                    mandant.setInfoElement(TarmedRequirements.RESPONSIBLE_INFO_KEY, "");
                }
            }
        }
    });

    responsibleViewer.setLabelProvider(new LabelProvider() {
        @Override
        public String getText(Object element) {
            if (element instanceof Mandant) {
                return ((Mandant) element).getLabel();
            }
            return super.getText(element);
        }
    });
}

From source file:ch.elexis.views.TarmedDetailDialog.java

License:Open Source License

@Override
protected Control createDialogArea(Composite parent) {
    TarmedLeistung tl = (TarmedLeistung) verrechnet.getVerrechenbar();
    Composite ret = (Composite) super.createDialogArea(parent);
    ret.setLayout(new GridLayout(8, false));

    Label lTitle = new Label(ret, SWT.WRAP);
    lTitle.setText(tl.getText());/*from www  .  j a  v a 2 s . c  om*/
    lTitle.setLayoutData(SWTHelper.getFillGridData(8, true, 1, true));
    double primaryScale = verrechnet.getPrimaryScaleFactor();
    double secondaryScale = verrechnet.getSecondaryScaleFactor();
    double tpAL = TarmedLeistung.getAL(verrechnet) / 100.0;
    double tpTL = TarmedLeistung.getTL(verrechnet) / 100.0;
    double tpw = verrechnet.getTPW();
    Money mAL = new Money(tpAL * tpw * primaryScale * secondaryScale);
    Money mTL = new Money(tpTL * tpw * primaryScale * secondaryScale);
    double tpAll = Math.round((tpAL + tpTL) * 100.0) / 100.0;
    Money mAll = new Money(tpAll * tpw * primaryScale * secondaryScale);

    new Label(ret, SWT.NONE).setText("TP AL");
    new Label(ret, SWT.NONE).setText(Double.toString(tpAL));
    new Label(ret, SWT.NONE).setText(" x ");
    new Label(ret, SWT.NONE).setText("TP-Wert");
    new Label(ret, SWT.NONE).setText(Double.toString(tpw));
    new Label(ret, SWT.NONE).setText(" = ");
    new Label(ret, SWT.NONE).setText("CHF AL");
    new Label(ret, SWT.NONE).setText(mAL.getAmountAsString());

    new Label(ret, SWT.NONE).setText("TP TL");
    new Label(ret, SWT.NONE).setText(Double.toString(tpTL));
    new Label(ret, SWT.NONE).setText(" x ");
    new Label(ret, SWT.NONE).setText("TP-Wert");
    new Label(ret, SWT.NONE).setText(Double.toString(tpw));
    new Label(ret, SWT.NONE).setText(" = ");
    new Label(ret, SWT.NONE).setText("CHF TL");
    new Label(ret, SWT.NONE).setText(mTL.getAmountAsString());

    Label sep = new Label(ret, SWT.SEPARATOR | SWT.HORIZONTAL);
    sep.setLayoutData(SWTHelper.getFillGridData(8, true, 1, false));

    new Label(ret, SWT.NONE).setText("TP ");
    new Label(ret, SWT.NONE).setText(Double.toString(tpAll));
    new Label(ret, SWT.NONE).setText(" x ");
    new Label(ret, SWT.NONE).setText("TP-Wert");
    new Label(ret, SWT.NONE).setText(Double.toString(tpw));
    new Label(ret, SWT.NONE).setText(" = ");
    new Label(ret, SWT.NONE).setText("CHF ");
    new Label(ret, SWT.NONE).setText(mAll.getAmountAsString());

    Label sep2 = new Label(ret, SWT.SEPARATOR | SWT.HORIZONTAL);
    sep2.setLayoutData(SWTHelper.getFillGridData(8, true, 1, false));

    String mins = Integer.toString(tl.getMinutes());
    new Label(ret, SWT.NONE).setText("Zeit:");
    new Label(ret, SWT.NONE).setText(mins + " min.");

    new Label(ret, SWT.NONE).setText("Seite");
    cSide = new Combo(ret, SWT.SINGLE);
    cSide.setItems(new String[] { "egal", "links", "rechts" });

    new Label(ret, SWT.NONE).setText("Pflichtleist.");
    bPflicht = new Button(ret, SWT.CHECK);
    String sPflicht = verrechnet.getDetail(TarmedLeistung.PFLICHTLEISTUNG);
    if ((sPflicht == null) || (Boolean.parseBoolean(sPflicht))) {
        bPflicht.setSelection(true);
    }
    String side = verrechnet.getDetail(TarmedLeistung.SIDE);
    if (side == null) {
        cSide.select(0);
    } else if (side.equalsIgnoreCase("l")) {
        cSide.select(1);
    } else {
        cSide.select(2);
    }
    if (tl.getServiceTyp().equals("Z") || tl.getServiceTyp().equals("R") || tl.getServiceTyp().equals("B")) {
        new Label(ret, SWT.NONE);
        new Label(ret, SWT.NONE);
        new Label(ret, SWT.NONE).setText("Bezug");

        cBezug = new ComboViewer(ret, SWT.BORDER);
        cBezug.setContentProvider(ArrayContentProvider.getInstance());
        cBezug.setLabelProvider(new LabelProvider());
        List<BezugComboItem> input = new ArrayList<>();
        input.add(BezugComboItem.noBezug());
        for (Verrechnet kVerr : verrechnet.getKons().getLeistungen()) {
            if (!kVerr.getCode().equals(tl.getCode())) {
                input.add(BezugComboItem.of(kVerr.getCode()));
            }
        }
        cBezug.setInput(input);
        String bezug = verrechnet.getDetail("Bezug");
        if (bezug != null) {
            cBezug.setSelection(new StructuredSelection(BezugComboItem.of(bezug)), true);
        } else {
            cBezug.setSelection(new StructuredSelection(BezugComboItem.noBezug()), true);
        }
        cBezug.addSelectionChangedListener(new ISelectionChangedListener() {
            @Override
            public void selectionChanged(SelectionChangedEvent event) {
                StructuredSelection selection = (StructuredSelection) cBezug.getSelection();
                if (selection != null && !selection.isEmpty()) {
                    BezugComboItem selected = (BezugComboItem) selection.getFirstElement();
                    if (selected.isNoBezug) {
                        verrechnet.setDetail("Bezug", "");
                    } else {
                        verrechnet.setDetail("Bezug", selected.getCode());
                    }
                }
            }
        });
    }
    ret.pack();
    return ret;
}

From source file:ch.medshare.elexis.directories.views.WeisseSeitenSearchView.java

License:Open Source License

@SuppressWarnings("unchecked")
private void openPatientenDialog() {
    final StructuredSelection selection = (StructuredSelection) kontakteTableViewer.getSelection();
    if (!selection.isEmpty()) {
        Iterator<KontaktEntry> iterator = selection.iterator();
        while (iterator.hasNext()) {
            final KontaktEntry selectedKontakt = iterator.next();
            searchForm.openPatientenDialog(selectedKontakt);
        }/* w  w  w  .  j a  va 2s  .co m*/
    }
}

From source file:ch.medshare.elexis.directories.views.WeisseSeitenSearchView.java

License:Open Source License

@SuppressWarnings("unchecked")
private void openKontaktDialog() {
    final StructuredSelection selection = (StructuredSelection) kontakteTableViewer.getSelection();
    if (!selection.isEmpty()) {
        Iterator<KontaktEntry> iterator = selection.iterator();
        while (iterator.hasNext()) {
            final KontaktEntry selectedKontakt = iterator.next();
            searchForm.openKontaktDialog(selectedKontakt);
        }/*from ww  w  .  j a  va2 s  . c o  m*/
    }
}

From source file:ch.opentrainingcenter.client.views.dialoge.SearchDialog.java

License:Open Source License

private void updateButton() {
    final StructuredSelection selection = (StructuredSelection) viewer.getSelection();
    getButton(Dialog.OK).setEnabled(!selection.isEmpty());
}

From source file:com.alibaba.antx.config.gui.dialog.SettingsDialog.java

License:Open Source License

private void remove() {
    StructuredSelection selection = (StructuredSelection) filesViewer.getSelection();

    if (!selection.isEmpty()) {
        File nextFile = removeAndGetNext(files, (File) selection.getFirstElement());

        filesViewer.refresh();/*from   ww w . j a  va 2 s  . com*/
        updateCommandLine();

        if (nextFile != null) {
            filesViewer.setSelection(new StructuredSelection(nextFile));
        }
    }
}

From source file:com.alibaba.antx.config.gui.dialog.SettingsDialog.java

License:Open Source License

private File getCurrentDir() {
    StructuredSelection selection = (StructuredSelection) filesViewer.getSelection();
    File dir = null;//from   w  ww  .j  a v  a 2 s . c  om

    if (!selection.isEmpty()) {
        File file = (File) selection.getFirstElement();
        File parent = file.getParentFile();

        if (parent != null) {
            dir = parent.getAbsoluteFile(); // ?
        } else if (file.isDirectory()) {
            dir = file.getAbsoluteFile(); // ?
        }
    }

    if (dir == null) {
        dir = new File("").getAbsoluteFile(); // ?
    }

    return dir;
}

From source file:com.aptana.editor.common.internal.scripting.TemplateSelectionPage.java

License:Open Source License

public void selectionChanged(SelectionChangedEvent event) {
    StructuredSelection selection = (StructuredSelection) event.getSelection();
    if (!selection.isEmpty()) {
        setPreviewContent(((TemplateElement) selection.getFirstElement()));
    } else {/* w  ww .  j  a  va 2 s . c  o m*/
        setPreviewContent(null);
    }
}

From source file:com.aptana.ide.core.ui.preferences.ProjectNaturesPage.java

License:Open Source License

private void updateButtons() {
    StructuredSelection selection = (StructuredSelection) listViewer.getSelection();
    makePrimaryButton.setEnabled(!selection.isEmpty() && !isPrimary(selection.getFirstElement()));
    restoreButton.setEnabled(modified || isPrimaryModified());
}

From source file:com.aptana.ide.server.ui.generic.dialogs.ServerTypeSelectionDialog.java

License:Open Source License

private IServerType calcResult() {
    StructuredSelection ss = (StructuredSelection) viewer.getSelection();
    if (!ss.isEmpty()) {
        return (IServerType) ss.getFirstElement();
    } else {/*  www  .  j  a  v a  2s  .  c o m*/
        return null;
    }
}