Revision 33743 branches/v2_0_0_prep/extensions/org.gvsig.installer/org.gvsig.installer.swing/org.gvsig.installer.swing.impl/src/main/java/org/gvsig/installer/swing/impl/execution/model/PackagesTableModel.java
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package org.gvsig.installer.swing.impl.execution.model; |
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import java.util.ArrayList; |
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import java.io.File; |
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import java.util.Comparator; |
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import java.util.List; |
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import java.util.Set; |
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import java.util.TreeSet; |
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import javax.swing.event.TableModelListener; |
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import javax.swing.table.TableModel; |
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import javax.swing.table.AbstractTableModel; |
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import org.gvsig.installer.lib.api.InstallerLocator; |
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import org.gvsig.installer.lib.api.InstallerManager; |
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import org.gvsig.installer.lib.api.PackageInfo; |
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import org.gvsig.installer.lib.api.creation.MakePluginPackageServiceException; |
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import org.gvsig.installer.lib.api.execution.InstallPackageService; |
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import org.gvsig.installer.swing.impl.DefaultSwingInstallerManager;
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import org.gvsig.installer.swing.api.SwingInstallerManager;
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/** |
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* @author <a href="mailto:jpiera@gvsig.org">Jorge Piera Llodrá</a> |
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*/ |
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public class PackagesTableModel implements TableModel {
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public class PackagesTableModel extends AbstractTableModel {
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private DefaultSwingInstallerManager swingInstallerManager = null; |
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private List<PackageInfo> installerInfos = null; |
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private List<Boolean> selected = null; |
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private static final long serialVersionUID = 5953623592122163923L; |
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private TablePackageInfo[] installerInfos = null; |
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public PackagesTableModel( |
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DefaultSwingInstallerManager swingInstallerManager, |
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InstallPackageService installerExecutionService, boolean isOfficial) {
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super(); |
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this.swingInstallerManager = swingInstallerManager; |
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private final String[] columnNames; |
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installerInfos = new ArrayList<PackageInfo>(); |
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selected = new ArrayList<Boolean>(); |
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private InstallerManager installerManager = InstallerLocator |
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.getInstallerManager(); |
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public PackagesTableModel(SwingInstallerManager swingInstallerManager, |
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InstallPackageService installerExecutionService, boolean isOfficial, |
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File pluginsFolder) {
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Set<TablePackageInfo> infoSet = |
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new TreeSet<TablePackageInfo>(new TablePackageInfoComparator()); |
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for (int i = 0; i < installerExecutionService.getPackageCount(); i++) {
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PackageInfo installerInfo = |
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installerExecutionService.getPackageInfo(i); |
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if (installerInfo.isOfficial() == isOfficial) {
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installerInfos.add(installerInfo); |
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selected.add(false); |
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TablePackageInfo info = |
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new TablePackageInfo(installerInfo, false, true); |
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infoSet.add(info); |
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} |
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} |
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} |
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try {
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PackageInfo[] installedPackages = |
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installerManager.getInstalledPackages(pluginsFolder); |
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public void addTableModelListener(TableModelListener l) {
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// TODO Auto-generated method stub |
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for (int i = 0; i < installedPackages.length; i++) {
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if (installedPackages[i].isOfficial() == isOfficial) {
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TablePackageInfo info = |
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new TablePackageInfo(installedPackages[i], true, false); |
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infoSet.add(info); |
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} |
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} |
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} catch (MakePluginPackageServiceException e) {
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throw new RuntimeException(e); |
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} |
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installerInfos = infoSet.toArray(new TablePackageInfo[infoSet.size()]); |
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columnNames = |
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new String[] {
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"", // Check column |
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swingInstallerManager.getText("id"),
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swingInstallerManager.getText("type"),
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swingInstallerManager.getText("status"),
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swingInstallerManager.getText("version"),
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swingInstallerManager.getText("build"),
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swingInstallerManager.getText("operating_system"),
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swingInstallerManager.getText("architecture"),
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swingInstallerManager.getText("java_version"),
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swingInstallerManager.getText("gvSIG_version") };
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} |
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public Class<?> getColumnClass(int columnIndex) {
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| ... | ... | |
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} |
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public int getColumnCount() {
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return 10;
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return columnNames.length;
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} |
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public String getColumnName(int columnIndex) {
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switch (columnIndex) {
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case 0: |
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return swingInstallerManager.getText("");
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case 1: |
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return swingInstallerManager.getText("name");
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case 2: |
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return swingInstallerManager.getText("type");
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case 3: |
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return swingInstallerManager.getText("status");
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case 4: |
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return swingInstallerManager.getText("version");
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case 5: |
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return swingInstallerManager.getText("build");
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case 6: |
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return swingInstallerManager.getText("operating_system");
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case 7: |
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return swingInstallerManager.getText("architecture");
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case 8: |
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return swingInstallerManager.getText("java_version");
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case 9: |
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return swingInstallerManager.getText("gvSIG_version");
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default: |
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return ""; |
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} |
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return columnIndex >= columnNames.length ? "" |
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: columnNames[columnIndex]; |
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} |
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public int getRowCount() {
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return installerInfos.size();
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return installerInfos.length;
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} |
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public Object getValueAt(int rowIndex, int columnIndex) {
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PackageInfo installerInfo = installerInfos.get(rowIndex); |
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TablePackageInfo tableInfo = installerInfos[rowIndex]; |
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PackageInfo installerInfo = tableInfo.getPackageInfo(); |
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switch (columnIndex) {
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case 0: |
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return selected.get(rowIndex);
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return tableInfo.isSelected();
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case 1: |
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return installerInfo.getName();
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return installerInfo.getCode();
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case 2: |
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return installerInfo.getType(); |
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case 3: |
| ... | ... | |
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} |
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} |
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private PackageInfo getPackageInfoAt(int rowIndex) {
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return installerInfos[rowIndex].getPackageInfo(); |
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} |
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public String getDescriptionAt(int rowIndex) {
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return installerInfos.get(rowIndex).getDescription();
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return getPackageInfoAt(rowIndex).getDescription();
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} |
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public boolean isCellEditable(int rowIndex, int columnIndex) {
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if (columnIndex == 0) {
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return true; |
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} |
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return false; |
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return (columnIndex == 0) && installerInfos[rowIndex].isInstallable(); |
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} |
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public void removeTableModelListener(TableModelListener l) {
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// TODO Auto-generated method stub |
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} |
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public void setValueAt(Object aValue, int rowIndex, int columnIndex) {
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selected.remove(rowIndex); |
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selected.add(rowIndex, (Boolean) aValue); |
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if (columnIndex == 0) {
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TablePackageInfo tableInfo = installerInfos[rowIndex]; |
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if (tableInfo.isInstallable()) {
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tableInfo.setSelected(Boolean.TRUE.equals(aValue)); |
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} |
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} |
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} |
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public void addPackageInfosToInstall(List<PackageInfo> packageInfosToInstall) {
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for (int i = 0; i < installerInfos.size(); i++) {
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if (selected.get(i)) {
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packageInfosToInstall.add(installerInfos.get(i)); |
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for (int i = 0; i < installerInfos.length; i++) {
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TablePackageInfo tableInfo = installerInfos[i]; |
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if (tableInfo.isSelected()) {
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packageInfosToInstall.add(tableInfo.getPackageInfo()); |
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} |
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} |
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} |
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public boolean isPackageSelected() {
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for (int i = 0; i < installerInfos.size(); i++) {
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if (selected.get(i)) {
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public boolean hasAnyPackageSelected() {
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for (int i = 0; i < installerInfos.length; i++) {
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if (installerInfos[i].isSelected) {
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return true; |
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} |
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} |
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return false; |
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} |
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public static final class TablePackageInfo {
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private final PackageInfo packageInfo; |
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private final boolean isInstalled; |
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private final boolean isInstallable; |
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private boolean isSelected; |
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public TablePackageInfo(PackageInfo packageInfo, boolean isInstalled, |
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boolean isInstallable) {
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this(packageInfo, isInstalled, isInstallable, false); |
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} |
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public TablePackageInfo(PackageInfo packageInfo, boolean isInstalled, |
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boolean isInstallable, boolean isSelected) {
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this.packageInfo = packageInfo; |
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this.isInstalled = isInstalled; |
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this.isInstallable = isInstallable; |
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this.isSelected = isSelected; |
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} |
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public PackageInfo getPackageInfo() {
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return packageInfo; |
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} |
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public boolean isInstalled() {
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return isInstalled; |
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} |
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public boolean isInstallable() {
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return isInstallable; |
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} |
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public boolean isSelected() {
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return isSelected; |
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} |
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public void setSelected(boolean isSelected) {
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this.isSelected = isSelected; |
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} |
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} |
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private static final class TablePackageInfoComparator implements |
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Comparator<TablePackageInfo> {
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public int compare(TablePackageInfo info1, TablePackageInfo info2) {
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if (info1 == null) {
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if (info2 == null) {
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return 0; |
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} |
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return -1; |
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} |
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if (info2 == null) {
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return 1; |
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} |
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PackageInfo packageInfo1 = info1.getPackageInfo(); |
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PackageInfo packageInfo2 = info2.getPackageInfo(); |
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int comparison = compareCode(packageInfo1, packageInfo2); |
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if (comparison == 0) {
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comparison = compareVersion(packageInfo1, packageInfo2); |
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if (comparison == 0) {
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comparison = compareBuild(packageInfo1, packageInfo2); |
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} |
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} |
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return comparison; |
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} |
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private int compareBuild(PackageInfo packageInfo1, |
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PackageInfo packageInfo2) {
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return packageInfo1.getBuild() - packageInfo2.getBuild(); |
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} |
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private int compareCode(PackageInfo packageInfo1, |
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PackageInfo packageInfo2) {
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return packageInfo1.getCode().compareTo(packageInfo2.getCode()); |
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} |
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private int compareVersion(PackageInfo packageInfo1, |
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PackageInfo packageInfo2) {
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return packageInfo1.getVersion().compareTo( |
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packageInfo2.getVersion()); |
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} |
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} |
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/** |
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* Returns the TablePackageInfo located in the given row. |
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* |
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* @param row |
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* the TablePackageInfo located in the given row |
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*/ |
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public TablePackageInfo getPackageInfo(int row) {
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return installerInfos[row]; |
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} |
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} |
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