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Viewing changes to org.vcs.bazaar.eclipse.ui/src/org/vcs/bazaar/eclipse/ui/dialogs/LocationInputDialog.java

  • Committer: Guillermo Gonzalez
  • Date: 2010-02-02 06:40:31 UTC
  • mfrom: (219 trunk)
  • mto: This revision was merged to the branch mainline in revision 223.
  • Revision ID: guillo.gonzo@gmail.com-20100202064031-r0hch2h8bq67y1sx
merge with trunk

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org.vcs.bazaar.eclipse.ui/src/org/vcs/bazaar/eclipse/ui/dialogs/LocationInputDialog.java
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package org.vcs.bazaar.eclipse.ui.dialogs;
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import java.net.URI;
 
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import java.util.ArrayList;
 
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import java.util.Collection;
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import java.util.Collections;
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import java.util.List;
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import org.eclipse.jface.dialogs.IInputValidator;
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import org.eclipse.swt.SWT;
 
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import org.eclipse.swt.events.FocusEvent;
 
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import org.eclipse.swt.events.FocusListener;
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import org.eclipse.swt.events.ModifyEvent;
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import org.eclipse.swt.events.ModifyListener;
 
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import org.eclipse.swt.events.MouseEvent;
 
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import org.eclipse.swt.events.MouseListener;
 
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import org.eclipse.swt.events.SelectionEvent;
 
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import org.eclipse.swt.events.SelectionListener;
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import org.eclipse.swt.layout.GridData;
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import org.eclipse.swt.widgets.Button;
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import org.eclipse.swt.widgets.Combo;
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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.Display;
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import org.eclipse.swt.widgets.Shell;
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import org.vcs.bazaar.client.commandline.commands.options.Option;
 
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import org.vcs.bazaar.client.core.BranchLocation;
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import org.vcs.bazaar.eclipse.core.model.IBzrBranch;
 
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import org.vcs.bazaar.eclipse.internal.core.model.RemoteBranch;
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import org.vcs.bazaar.eclipse.ui.UITexts;
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/**
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        private Combo uriCombo;
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        private Button remember;
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        private Button force;
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        private List<IBzrBranch> locations;
 
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        private Collection<IBzrBranch> locations;
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        private LocationDialogInfo info;
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        private Boolean[] options;
 
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        private Button useExistingDir;
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        private static final int REMEMBER = 0;
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        private static final int FORCE = 1;
 
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        private static final int USE_EXISTING_DIR = 2;
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        protected static class BaseURIValidator implements IInputValidator {
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                public String isValid(String newText) {
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                }
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        };
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        public static LocationInputDialog remoteBindLocationDialog(Shell parentShell, List<IBzrBranch> locations, LocationDialogInfo info) {
 
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        public static LocationInputDialog remoteBindLocationDialog(Shell parentShell, Collection<IBzrBranch> locations, LocationDialogInfo info) {
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                return remoteLocationDialog(parentShell, locations, info, "Please enter the URI to bind: ", false);
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        }
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        public static LocationInputDialog remotePushLocationDialog(Shell parentShell, List<IBzrBranch> locations, LocationDialogInfo info) {
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                return remoteLocationDialog(parentShell, locations, info, "Please enter the URI to push to: ", true);
 
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        public static LocationInputDialog remotePushLocationDialog(Shell parentShell, Collection<IBzrBranch> locations, LocationDialogInfo info) {
 
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                return new LocationInputDialog(parentShell, "Remote location Dialog", "Please enter the URI to push to: ", "", new BaseURIValidator(), locations, info, true, false, true);
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        }
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        public static LocationInputDialog remotePullLocationDialog(Shell parentShell, List<IBzrBranch> locations, LocationDialogInfo info) {
 
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        public static LocationInputDialog remotePullLocationDialog(Shell parentShell, Collection<IBzrBranch> locations, LocationDialogInfo info) {
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                return remoteLocationDialog(parentShell, locations, info, "Please enter the URI to pull from: ", true);
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        }
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        public static LocationInputDialog missingLocationDialog(Shell parentShell, final List<IBzrBranch> locations, LocationDialogInfo info) {
 
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        public static LocationInputDialog missingLocationDialog(Shell parentShell, final Collection<IBzrBranch> locations, LocationDialogInfo info) {
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                return new LocationInputDialog(parentShell, "Remote location Dialog", "Please enter the URI to look for missing revisions: ", "", new BaseURIValidator(), locations, info, false);
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        }
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        public static LocationInputDialog remoteMergeLocationDialog(Shell parentShell, List<IBzrBranch> locations, LocationDialogInfo info) {
 
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        public static LocationInputDialog remoteMergeLocationDialog(Shell parentShell, Collection<IBzrBranch> locations, LocationDialogInfo info) {
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                return remoteLocationDialog(parentShell, locations, info, "Please enter the URI of the branch to merge with: ", true);
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        }
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         * @return 
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         * LocationInputDialog
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         */
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        public static LocationInputDialog remoteLocationDialog(Shell parentShell, List<IBzrBranch> locations, LocationDialogInfo info, String dialogMessage, boolean rememberOption) {
 
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        public static LocationInputDialog remoteLocationDialog(Shell parentShell, Collection<IBzrBranch> locations, LocationDialogInfo info, String dialogMessage, boolean rememberOption) {
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                return new LocationInputDialog(parentShell, "Remote location Dialog", dialogMessage, "", new BaseURIValidator(), locations, info, rememberOption);
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        }
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        public static LocationInputDialog switchLocationDialog(Shell parentShell, List<IBzrBranch> locations, LocationDialogInfo dialogInfo) {
 
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        public static LocationInputDialog switchLocationDialog(Shell parentShell, Collection<IBzrBranch> locations, LocationDialogInfo dialogInfo) {
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                return new LocationInputDialog(parentShell, "Switch location", "Please enter the URI to switch: ", "", new BaseURIValidator(), locations, dialogInfo, false, true);
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        }
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        public LocationInputDialog(Shell parentShell, String dialogTitle, String dialogMessage, String initialValue, IInputValidator validator, List<IBzrBranch> locations, LocationDialogInfo info, Boolean...options) {
 
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        public LocationInputDialog(Shell parentShell, String dialogTitle, String dialogMessage, String initialValue, IInputValidator validator, Collection<IBzrBranch> locations, LocationDialogInfo info, Boolean...options) {
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                super(parentShell, dialogTitle, dialogMessage, initialValue, validator);
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                this.locations = locations;
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                this.info = info;
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        protected LocationInputDialog(Shell shell, String dialogTitle, String dialogMessage, String initialValue, BaseURIValidator validator) {
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                super(shell, dialogTitle, dialogMessage, initialValue, validator);
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                this.locations = Collections.EMPTY_LIST;
 
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                this.locations = Collections.emptyList();
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                this.info = new LocationDialogInfo();
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                this.options = new Boolean[0];
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        }
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                uriCombo.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL | GridData.HORIZONTAL_ALIGN_FILL));
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                uriCombo.addModifyListener(new ModifyListener() {
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                        public void modifyText(ModifyEvent e) {
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                                validateInput();
 
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                validateInput();
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                        }
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                });
 
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        uriCombo.addSelectionListener(new SelectionListener() {
 
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            public void widgetSelected(SelectionEvent e) {
 
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                validateInput();
 
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            }
 
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            public void widgetDefaultSelected(SelectionEvent e) {
 
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                // ignore it
 
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            }
 
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        });
 
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        uriCombo.addMouseListener(new MouseListener() {
 
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            public void mouseUp(MouseEvent e) {
 
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                validateInput();
 
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            }
 
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            public void mouseDown(MouseEvent e) {
 
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                validateInput();
 
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            }
 
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            public void mouseDoubleClick(MouseEvent e) {
 
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                // ignore the event
 
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            }
 
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        });
 
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        uriCombo.addFocusListener(new FocusListener() {
 
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            public void focusLost(FocusEvent e) {
 
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                validateInput();
 
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            }
 
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            public void focusGained(FocusEvent e) {
 
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                validateInput();
 
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            }
 
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        });
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                loadBranchesInCombo();
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        }
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        protected void createOptionsArea(Composite composite) {
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                if(options.length >= 1 && options[REMEMBER]) {
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                        remember = new Button(composite, SWT.CHECK);
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                        remember.setText("remember");
 
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                        remember.setText("Remember");
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                        remember.setSelection(false); // Start unselected.
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                }
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                if(options.length >= 2 && options[FORCE]) {
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                        force.setToolTipText(UITexts.SwitchAction_force_tooltip);
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                        force.setSelection(false); // Start unselected.
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                }
 
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                if(options.length >= 3 && options[USE_EXISTING_DIR]) {
 
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                        useExistingDir = new Button(composite, SWT.CHECK);
 
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                        useExistingDir.setText("Use existing directory");
 
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                        useExistingDir.setToolTipText("Use existing directory");
 
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                        useExistingDir.setSelection(false); // Start unselected.
 
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                }
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        }
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        @Override
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                if(options.length >= 2 && options[FORCE]) {
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                        info.setForce(force.getSelection());
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                }
 
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                if(options.length >= 3 && options[USE_EXISTING_DIR]) {
 
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                        info.setUseExistingDir(useExistingDir.getSelection());
 
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                }
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                info.setLocation(getValue());
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                super.okPressed();
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        }
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        public static class LocationDialogInfo {
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                boolean remember;
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                boolean force;
 
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                boolean useExistingDir;
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                String location;
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                public boolean isRemember() {
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                public void setForce(boolean force) {
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                        this.force = force;
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                }
 
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                public boolean isUseExistingDir() {
 
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                        return useExistingDir;
 
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                }
 
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                public void setUseExistingDir(boolean useExistingDir) {
 
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                        this.useExistingDir = useExistingDir;
 
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                }
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        }
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    // this main is for test the dialog during development 
 
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    public static void main(String[] args) {
 
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        Display display = new Display();
 
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        Shell shell = new Shell(display);
 
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        shell.setMinimumSize(280, 400);
 
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        LocationDialogInfo info = new LocationDialogInfo();
 
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        List<IBzrBranch> locations = new ArrayList<IBzrBranch>();
 
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        IBzrBranch b = new RemoteBranch(new BranchLocation("lp:bzr-eclipse"));
 
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        locations.add(b);
 
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        LocationInputDialog dialog =
 
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            LocationInputDialog.remotePullLocationDialog(shell, locations, info);
 
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        dialog.setBlockOnOpen(true);
 
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        dialog.open();
 
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    }
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}