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   1 package net.sourceforge.phpdt.internal.debug.ui.launcher;
   2
   3 import org.eclipse.core.runtime.CoreException;
   4 import org.eclipse.debug.core.ILaunchConfiguration;
   5 import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy;
   6 import org.eclipse.debug.ui.AbstractLaunchConfigurationTab;
   7 import org.eclipse.swt.SWT;
   8 import org.eclipse.swt.events.ModifyEvent;
   9 import org.eclipse.swt.events.ModifyListener;
  10 import org.eclipse.swt.events.SelectionAdapter;
  11 import org.eclipse.swt.events.SelectionEvent;
  12 import org.eclipse.swt.graphics.Image;
  13 import org.eclipse.swt.layout.GridData;
  14 import org.eclipse.swt.layout.GridLayout;
  15 import org.eclipse.swt.widgets.Button;
  16 import org.eclipse.swt.widgets.Composite;
  17 import org.eclipse.swt.widgets.Label;
  18 import org.eclipse.swt.widgets.Text;
  19 import net.sourceforge.phpdt.debug.ui.PHPDebugUiConstants;
  20 import net.sourceforge.phpdt.debug.ui.PHPDebugUiImages;
  21 import net.sourceforge.phpdt.internal.debug.ui.PHPDebugUiMessages;
  22 import net.sourceforge.phpdt.internal.debug.ui.PHPDebugUiPlugin;
  23 import net.sourceforge.phpdt.internal.launching.PHPLaunchConfigurationAttribute;
  24 import net.sourceforge.phpdt.internal.ui.util.DirectorySelector;
  25
  26 public class PHPArgumentsTab extends AbstractLaunchConfigurationTab {
  27         protected Text interpreterArgsText, programArgsText;
  28         protected DirectorySelector workingDirectorySelector;
  29         protected Button useDefaultWorkingDirectoryButton;
  30
  31         public PHPArgumentsTab() {
  32                 super();
  33         }
  34
  35         public void createControl(Composite parent) {
  36                 Composite composite = createPageRoot(parent);
  37
  38                 new Label(composite, SWT.NONE).setText(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPArguments.working_dir"));
  39                 workingDirectorySelector = new DirectorySelector(composite);
  40                 workingDirectorySelector.setBrowseDialogMessage(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPArguments.working_dir_browser_message"));
  41                 workingDirectorySelector.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
  42                 workingDirectorySelector.addModifyListener(new ModifyListener() {
  43                         public void modifyText(ModifyEvent e) {
  44                                 updateLaunchConfigurationDialog();
  45                         }
  46                 });
  47
  48                 Composite defaultWorkingDirectoryComposite = new Composite(composite, SWT.NONE);
  49                 GridLayout layout = new GridLayout();
  50                 layout.numColumns = 2;
  51                 defaultWorkingDirectoryComposite.setLayout(layout);
  52                 useDefaultWorkingDirectoryButton = new Button(defaultWorkingDirectoryComposite, SWT.CHECK);
  53                 useDefaultWorkingDirectoryButton.addSelectionListener(new SelectionAdapter() {
  54                         public void widgetSelected(SelectionEvent e) {
  55                                 setUseDefaultWorkingDirectory(((Button) e.getSource()).getSelection());
  56                         }
  57                 });
  58                 new Label(defaultWorkingDirectoryComposite, SWT.NONE).setText(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPArguments.working_dir_use_default_message"));
  59                 defaultWorkingDirectoryComposite.pack();
  60
  61                 Label verticalSpacer = new Label(composite, SWT.NONE);
  62
  63                 new Label(composite, SWT.NONE).setText(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPArguments.interpreter_args_box_title"));
  64                 interpreterArgsText = new Text(composite, SWT.MULTI | SWT.V_SCROLL | SWT.BORDER);
  65                 interpreterArgsText.setLayoutData(new GridData(GridData.FILL_BOTH));
  66
  67                 new Label(composite, SWT.NONE).setText(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPArguments.program_args_box_title"));
  68                 programArgsText = new Text(composite, SWT.MULTI | SWT.V_SCROLL | SWT.BORDER);
  69                 programArgsText.setLayoutData(new GridData(GridData.FILL_BOTH));
  70         }
  71
  72         protected void setUseDefaultWorkingDirectory(boolean useDefault) {
  73                 if (!useDefaultWorkingDirectoryButton.getSelection() == useDefault)
  74                         useDefaultWorkingDirectoryButton.setSelection(useDefault);
  75                 if (useDefault)
  76                         workingDirectorySelector.setSelectionText(PHPDebugUiConstants.DEFAULT_WORKING_DIRECTORY);
  77                 workingDirectorySelector.setEnabled(!useDefault);
  78         }
  79
  80         public void setDefaults(ILaunchConfigurationWorkingCopy configuration) {
  81                 setUseDefaultWorkingDirectory(true);
  82                 configuration.setAttribute(PHPLaunchConfigurationAttribute.WORKING_DIRECTORY, PHPDebugUiConstants.DEFAULT_WORKING_DIRECTORY);
  83                 // set hidden attribute
  84                 //configuration.setAttribute(ILaunchConfiguration.ATTR_SOURCE_LOCATOR_ID, "net.sourceforge.phpdt.internal.debug.ui.PHPSourceLocator") ;
  85         }
  86
  87         public void initializeFrom(ILaunchConfiguration configuration) {
  88                 String workingDirectory = "", interpreterArgs = "", programArgs = "";
  89                 boolean useDefaultWorkDir = true;
  90                 try {
  91                         workingDirectory = configuration.getAttribute(PHPLaunchConfigurationAttribute.WORKING_DIRECTORY, "");
  92                         interpreterArgs = configuration.getAttribute(PHPLaunchConfigurationAttribute.INTERPRETER_ARGUMENTS, "");
  93                         programArgs = configuration.getAttribute(PHPLaunchConfigurationAttribute.PROGRAM_ARGUMENTS, "");
  94                         useDefaultWorkDir = configuration.getAttribute(PHPLaunchConfigurationAttribute.USE_DEFAULT_WORKING_DIRECTORY, true);
  95                 } catch (CoreException e) {
  96                         log(e);
  97                 }
  98
  99                 workingDirectorySelector.setSelectionText(workingDirectory);
 100                 interpreterArgsText.setText(interpreterArgs);
 101                 programArgsText.setText(programArgs);
 102                 setUseDefaultWorkingDirectory(useDefaultWorkDir);
 103         }
 104
 105         public void performApply(ILaunchConfigurationWorkingCopy configuration) {
 106                 configuration.setAttribute(PHPLaunchConfigurationAttribute.WORKING_DIRECTORY, workingDirectorySelector.getValidatedSelectionText());
 107                 configuration.setAttribute(PHPLaunchConfigurationAttribute.INTERPRETER_ARGUMENTS, interpreterArgsText.getText());
 108                 configuration.setAttribute(PHPLaunchConfigurationAttribute.PROGRAM_ARGUMENTS, programArgsText.getText());
 109                 configuration.setAttribute(PHPLaunchConfigurationAttribute.USE_DEFAULT_WORKING_DIRECTORY, useDefaultWorkingDirectoryButton.getSelection());
 110         }
 111
 112         protected Composite createPageRoot(Composite parent) {
 113                 Composite composite = new Composite(parent, SWT.NONE);
 114                 GridLayout compositeLayout = new GridLayout();
 115                 compositeLayout.marginWidth = 0;
 116                 compositeLayout.numColumns = 1;
 117                 composite.setLayout(compositeLayout);
 118
 119                 setControl(composite);
 120                 return composite;
 121         }
 122
 123         public String getName() {
 124                 return PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPArguments.name");
 125         }
 126
 127         public boolean isValid(ILaunchConfiguration launchConfig) {
 128                 try {
 129                         String workingDirectory = launchConfig.getAttribute(PHPLaunchConfigurationAttribute.WORKING_DIRECTORY, "");
 130                         if (workingDirectory.length() == 0) {
 131                                 setErrorMessage(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPArguments.working_dir_error_message"));
 132                                 return false;
 133                         }
 134                 } catch (CoreException e) {
 135                         log(e);
 136                 }
 137
 138                 setErrorMessage(null);
 139                 return true;
 140         }
 141
 142         protected void log(Throwable t) {
 143                 PHPDebugUiPlugin.getDefault().log(t);
 144         }
 145
 146         public Image getImage() {
 147                 return PHPDebugUiImages.get(PHPDebugUiImages.IMG_EVIEW_ARGUMENTS_TAB);
 148         }
 149
 150 }