Java ComboBoxModel.getSize方法代码示例

import javax.swing.ComboBoxModel; //导入方法依赖的package包/类
private void updatePackageComboBox() {
    SourceGroup sourceGroup = (SourceGroup) locationComboBox.getSelectedItem();
    if (sourceGroup != null) {
        ComboBoxModel model = PackageView.createListView(sourceGroup);
        if (model.getSelectedItem() != null && model.getSelectedItem().toString().startsWith("META-INF")
                && model.getSize() > 1) { // NOI18N
            model.setSelectedItem(model.getElementAt(1));
        }
        packageComboBox.setModel(model);
    }
}
 

import javax.swing.ComboBoxModel; //导入方法依赖的package包/类
/**
 * Change the selected scope to one with the specified id. If the id does
 * not exist, nothing is changed. When the id is from a CustomScopeProvider
 * and it returns an empty scope, the preferred scope is selected.
 *
 * @see ScopeProvider.CustomScopeProvider
 *
 * @param id the id of the scope to select
 */
public void selectScopeById(@NonNull String id) {
    ComboBoxModel m = scopeCombobox.getModel();

    for (int i = 0; i < m.getSize(); i++) {
        DelegatingScopeInformation sd = (DelegatingScopeInformation) m.getElementAt(i);

        if (sd.getId().equals(id)) {
            if (sd instanceof ScopeProvider.CustomScopeProvider) {
                Scope s = sd.getScope();
                if (s != null
                        && s.getFiles().isEmpty()
                        && s.getFolders().isEmpty()
                        && s.getSourceRoots().isEmpty()) {
                    selectPreferredScope();
                    return;
                }
            }
            scopeCombobox.setSelectedItem(sd);
            return;
        }
    }
}
 

import javax.swing.ComboBoxModel; //导入方法依赖的package包/类
@Override
public void actionPerformed(ActionEvent e) {
    ComboBoxModel m = this.scopeCombobox.getModel();
    ScopeProvider selectedScope = (ScopeProvider) scopeCombobox.getSelectedItem();
    Scope scope = selectedScope.getScope();
    if (selectedScope instanceof DelegatingCustomScopeProvider) {
        showCustomizer((DelegatingCustomScopeProvider) selectedScope, scope);
    } else {
        for (int i = 0; i < m.getSize(); i++) {
            ScopeProvider sd = (ScopeProvider) m.getElementAt(i);

            if (sd instanceof DelegatingCustomScopeProvider) {
                showCustomizer((DelegatingCustomScopeProvider) sd, scope);
                break;
            }
        }
    }
}
 

import javax.swing.ComboBoxModel; //导入方法依赖的package包/类
public List<String> getBindingFiles(){
    if (this.chkbxUseBindingFile.isSelected()){
        List<String> files = new ArrayList<String>();
        ComboBoxModel model = this.cmbBindingFiles.getModel();
        int i = model.getSize();

        for (int j=0; j < i; j++ ){
            files.add((String) model.getElementAt(j));
        }
        return files;
    } else {
        return null;
    }
}
 

import javax.swing.ComboBoxModel; //导入方法依赖的package包/类
private int findFileTypeIndex(String fileType, StringComparator comparator) {
    ComboBoxModel<?> cbModel = getFileTypesCombo().getModel();
    for (int i = 0; i < cbModel.getSize(); i++) {
        if (comparator.equals(((FileFilter) cbModel.getElementAt(i)).getDescription(),
                fileType)) {
            return i;
        }
    }
    return -1;
}
 

import javax.swing.ComboBoxModel; //导入方法依赖的package包/类
/**
 * Select the scope
 *
 * @param projectName The name of project or null if find should be
 * performed on all projects
 */
public void setScope(String projectName) {
    JComboBoxOperator scopeOperator = getScope();
    String select_item;
    if (projectName == null) {
        select_item = Bundle.getStringTrimmed("org.netbeans.modules.refactoring.java.ui.scope.Bundle", "LBL_AllProjects");
    } else {
        select_item = projectName;
    }

    ComboBoxModel model = scopeOperator.getModel();
    int index = -1;
    String dn;
    for (int i = 0; i < model.getSize()-1; i++) { /// -1 ... it's custom and it fails
        dn = ((org.netbeans.modules.refactoring.spi.impl.DelegatingScopeProvider) model.getElementAt(i)).getDisplayName();
        if (dn.indexOf(select_item) != -1) {
            index = i;
        }
    }
    scopeOperator.selectItem(index);
}
 

import javax.swing.ComboBoxModel; //导入方法依赖的package包/类
final public boolean showUserPackage(){
  ComboBoxModel m = libraryCombo.getModel();
  for(int i=0; i<m.getSize(); i++){
    if(((String)m.getElementAt(i)).equals("User Packages")){
      libraryCombo.setSelectedIndex(i);
      return true;
    }
  }
  return false;
}
 

import javax.swing.ComboBoxModel; //导入方法依赖的package包/类
private void updateSourceGroupPackages() {
    SourceGroup sourceGroup = (SourceGroup)locationComboBox.getSelectedItem();
    ComboBoxModel model = PackageView.createListView(sourceGroup);
    if (model.getSelectedItem()!= null && model.getSelectedItem().toString().startsWith("META-INF")
            && model.getSize() > 1) { // NOI18N
        model.setSelectedItem(model.getElementAt(1));
    }
    packageComboBox.setModel(model);
}
 

import javax.swing.ComboBoxModel; //导入方法依赖的package包/类
private void selectPreferredScope() {
    ComboBoxModel m = scopeCombobox.getModel();

    for (int i = 0; i < m.getSize(); i++) {
        DelegatingScopeInformation sd = (DelegatingScopeInformation) m.getElementAt(i);

        if (sd.getPosition() >= 0) {
            scopeCombobox.setSelectedItem(sd);
            return;
        }
    }
}
 

import javax.swing.ComboBoxModel; //导入方法依赖的package包/类
/**
 * Finds an item between list items.
 *
 * @param item a text pattern.
 * @param comparator a searching criteria.
 * @return an item index.
 */
public int findItemIndex(String item, StringComparator comparator) {
    ComboBoxModel<?> model = getModel();
    for (int i = 0; i < model.getSize(); i++) {
        if (comparator.equals(model.getElementAt(i).toString(), item)) {
            return i;
        }
    }
    return -1;
}
 

import javax.swing.ComboBoxModel; //导入方法依赖的package包/类
private void assertModel (Map<String, String> items, JComboBox combo, List<String> expected) {
    ComboBoxModel model = combo.getModel();
    assertEquals(expected.size() / 2, model.getSize());
    for (int i = 0; i < model.getSize(); ++i) {
        assertEquals(expected.get(i * 2), model.getElementAt(i));
        assertEquals(expected.get(i * 2 + 1), items.get((String) model.getElementAt(i)));
    }
}
 

import javax.swing.ComboBoxModel; //导入方法依赖的package包/类
private void loadSimLimit(Integer val) {
	int value = val.intValue();
	ComboBoxModel<Object> model = simLimit.getModel();
	for (int i = 0; i < model.getSize(); i++) {
		Integer opt = (Integer) model.getElementAt(i);
		if (opt.intValue() == value) {
			simLimit.setSelectedItem(opt);
		}
	}
}
 

import javax.swing.ComboBoxModel; //导入方法依赖的package包/类
private void mirrorMRUStrings() {
    ComboBoxModel model = searchComboBox.getModel();
    int size = model.getSize();
    MRU = new Object[size];
    for (int i = 0; i < size; i++) {
        MRU[i] = model.getElementAt(i);
    }
}
 

import javax.swing.ComboBoxModel; //导入方法依赖的package包/类
private boolean containsDatabase(String aDatabaseName) {
	ComboBoxModel<Database> model = dbComboBox.getModel();
	
	for (int i = 0; i < model.getSize(); i++) {
		if (((Database) model.getElementAt(i)).getName().equalsIgnoreCase(aDatabaseName)) {
			return true;
		}
	}
	
	return false;
}
 

import javax.swing.ComboBoxModel; //导入方法依赖的package包/类
private void updatePackageComboBox() {
    SourceGroup sourceGroup = (SourceGroup) cmbLocation.getSelectedItem();
    if (sourceGroup != null) {
        ComboBoxModel model = PackageView.createListView(sourceGroup);
        if (model.getSelectedItem() != null && model.getSelectedItem().toString().startsWith("META-INF") && model.getSize() > 1) { // NOI18N

            model.setSelectedItem(model.getElementAt(1));
        }
        cmbPackage.setModel(model);
    }
}