platform/vcs-impl/src/com/intellij/openapi/vcs/changes/patch/CreatePatchConfigurationPanel.java - platform/tools/idea - Git at Google

 /*
  * Copyright 2000-2012 JetBrains s.r.o.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
  * http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */

 /*
  * Created by IntelliJ IDEA.
  * User: yole
  * Date: 14.11.2006
  * Time: 19:04:28
  */
 package com.intellij.openapi.vcs.changes.patch;

 import com.intellij.ide.IdeBundle;
 import com.intellij.openapi.diff.impl.patch.SelectFilesToAddTextsToPatchPanel;
 import com.intellij.openapi.fileChooser.FileChooserFactory;
 import com.intellij.openapi.fileChooser.FileSaverDescriptor;
 import com.intellij.openapi.fileChooser.FileSaverDialog;
 import com.intellij.openapi.project.Project;
 import com.intellij.openapi.ui.TextFieldWithBrowseButton;
 import com.intellij.openapi.util.io.FileUtil;
 import com.intellij.openapi.util.text.StringUtil;
 import com.intellij.openapi.vcs.VcsBundle;
 import com.intellij.openapi.vcs.VcsConfiguration;
 import com.intellij.openapi.vcs.changes.Change;
 import com.intellij.openapi.vfs.CharsetToolkit;
 import com.intellij.openapi.vfs.LocalFileSystem;
 import com.intellij.openapi.vfs.VirtualFile;
 import com.intellij.openapi.vfs.VirtualFileWrapper;
 import com.intellij.openapi.vfs.encoding.EncodingManager;
 import com.intellij.ui.HideableTitledPanel;
 import com.intellij.util.Consumer;
 import com.intellij.util.ui.FormBuilder;
 import org.jetbrains.annotations.Nullable;

 import javax.swing.*;
 import java.awt.*;
 import java.awt.event.*;
 import java.io.File;
 import java.nio.charset.Charset;
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.List;

 public class CreatePatchConfigurationPanel {
   private static final String SYSTEM_DEFAULT = IdeBundle.message("encoding.name.system.default");

   public static final String ALL = "(All)";
   private JPanel myMainPanel;
   private TextFieldWithBrowseButton myFileNameField;
   private JCheckBox myReversePatchCheckbox;
   private JComboBox myEncoding;
   private JLabel myErrorLabel;
   private JCheckBox myIncludeBaseRevisionTextCheckBox;
   private Consumer<Boolean> myOkEnabledListener;
   private final Project myProject;
   private boolean myDvcsIsUsed;
   private List<Change> myChanges;
   private Collection<Change> myIncludedChanges;
   private SelectFilesToAddTextsToPatchPanel mySelectFilesToAddTextsToPatchPanel;
   private HideableTitledPanel myHideableTitledPanel;
   private JPanel myPanelWithSelectedFiles;
   private boolean myExecute;

   public CreatePatchConfigurationPanel(final Project project) {
     myProject = project;
     initMainPanel();

     myFileNameField.addActionListener(new ActionListener() {
       public void actionPerformed(ActionEvent e) {
         final FileSaverDialog dialog =
           FileChooserFactory.getInstance().createSaveFileDialog(
             new FileSaverDescriptor("Save patch to", ""), myMainPanel);
         final String path = FileUtil.toSystemIndependentName(myFileNameField.getText().trim());
         final int idx = path.lastIndexOf("/");
         VirtualFile baseDir = idx == -1 ? project.getBaseDir() :
                               (LocalFileSystem.getInstance().refreshAndFindFileByIoFile(new File(path.substring(0, idx))));
         baseDir = baseDir == null ? project.getBaseDir() : baseDir;
         final String name = idx == -1 ? path : path.substring(idx + 1);
         final VirtualFileWrapper fileWrapper = dialog.save(baseDir, name);
         if (fileWrapper != null) {
           myFileNameField.setText(fileWrapper.getFile().getPath());
           checkName();
         }
       }
     });

     myIncludeBaseRevisionTextCheckBox.setVisible(false);

     myFileNameField.getTextField().addInputMethodListener(new InputMethodListener() {
       public void inputMethodTextChanged(final InputMethodEvent event) {
         checkName();
       }

       public void caretPositionChanged(final InputMethodEvent event) {
       }
     });
     myFileNameField.setTextFieldPreferredWidth(70);
     myFileNameField.getTextField().addKeyListener(new KeyListener() {
       public void keyTyped(final KeyEvent e) {
         checkName();
       }

       public void keyPressed(final KeyEvent e) {
         checkName();
       }

       public void keyReleased(final KeyEvent e) {
         checkName();
       }
     });
     myErrorLabel.setForeground(Color.RED);
     checkName();
     initEncodingCombo();
   }

   private void initEncodingCombo() {
     final DefaultComboBoxModel encodingsModel = new DefaultComboBoxModel(CharsetToolkit.getAvailableCharsets());
     encodingsModel.insertElementAt(SYSTEM_DEFAULT, 0);
     myEncoding.setModel(encodingsModel);

     final String name = EncodingManager.getInstance().getDefaultCharsetName();
     if (StringUtil.isEmpty(name)) {
       myEncoding.setSelectedItem(SYSTEM_DEFAULT);
     }
     else {
       myEncoding.setSelectedItem(EncodingManager.getInstance().getDefaultCharset());
     }
   }

   @Nullable
   public Charset getEncoding() {
     final Object selectedItem = myEncoding.getSelectedItem();
     if (SYSTEM_DEFAULT.equals(selectedItem)) {
       return EncodingManager.getInstance().getDefaultCharset();
     }
     return (Charset)selectedItem;
   }

   private void initMainPanel() {
     myFileNameField = new TextFieldWithBrowseButton();
     myReversePatchCheckbox = new JCheckBox(VcsBundle.message("create.patch.reverse.checkbox"));
     myEncoding = new JComboBox();
     myIncludeBaseRevisionTextCheckBox = new JCheckBox(VcsBundle.message("create.patch.base.revision"));
     myErrorLabel = new JLabel();

     myMainPanel = FormBuilder.createFormBuilder()
       .addLabeledComponent(VcsBundle.message("create.patch.file.path"), myFileNameField)
       .addComponent(myReversePatchCheckbox)
       .addComponent(myIncludeBaseRevisionTextCheckBox)
       .addLabeledComponent(VcsBundle.message("create.patch.encoding"), myEncoding)
       .addComponent(myErrorLabel)
       .getPanel();
   }

   private void initPanelWithSelectedFiles(Runnable inclusionListener) {
     mySelectFilesToAddTextsToPatchPanel = new SelectFilesToAddTextsToPatchPanel(myProject, myChanges, myIncludedChanges, inclusionListener);
     myHideableTitledPanel = new HideableTitledPanel("", mySelectFilesToAddTextsToPatchPanel.getPanel(), false);
     myPanelWithSelectedFiles = new JPanel(new BorderLayout());
     myPanelWithSelectedFiles.add(myMainPanel, BorderLayout.NORTH);
     myPanelWithSelectedFiles.add(myHideableTitledPanel, BorderLayout.CENTER);
   }

   public void showTextStoreOption(final boolean dvcsIsUsed) {
     myDvcsIsUsed = dvcsIsUsed;
     if (myChanges.size() > 0) {
       myIncludeBaseRevisionTextCheckBox.setVisible(true);

       final Runnable inclusionListener = new Runnable() {
         @Override
         public void run() {
           if (mySelectFilesToAddTextsToPatchPanel != null) {
             myIncludedChanges = mySelectFilesToAddTextsToPatchPanel.getIncludedChanges();
             myHideableTitledPanel.setTitle("&Selected: " + (myIncludedChanges.size() == myChanges.size() ?
                                                            "All" : (myIncludedChanges.size() + " of " + myChanges.size())));
           }
         }
       };
       initPanelWithSelectedFiles(inclusionListener);
       inclusionListener.run();

       final VcsConfiguration configuration = VcsConfiguration.getInstance(myProject);
       myIncludeBaseRevisionTextCheckBox.setSelected(configuration.INCLUDE_TEXT_INTO_PATCH);
       myIncludeBaseRevisionTextCheckBox.addActionListener(new ActionListener() {
         @Override
         public void actionPerformed(ActionEvent e) {
           myHideableTitledPanel.setEnabled(myIncludeBaseRevisionTextCheckBox.isSelected());
           mySelectFilesToAddTextsToPatchPanel.setEnabled(myIncludeBaseRevisionTextCheckBox.isSelected());
         }
       });
       myHideableTitledPanel.setEnabled(myIncludeBaseRevisionTextCheckBox.isSelected());
       mySelectFilesToAddTextsToPatchPanel.setEnabled(myIncludeBaseRevisionTextCheckBox.isSelected());
     }
   }

   private void checkName() {
     final PatchNameChecker patchNameChecker = new PatchNameChecker(myFileNameField.getText());
     if (patchNameChecker.nameOk()) {
       myErrorLabel.setText("");
     }
     else {
       myErrorLabel.setText(patchNameChecker.getError());
     }
     myExecute = patchNameChecker.nameOk() || !patchNameChecker.isPreventsOk();
     if (myOkEnabledListener != null) {
       myOkEnabledListener.consume(myExecute);
     }
   }

   public void onOk() {
     if (myIncludeBaseRevisionTextCheckBox.isVisible()) {
       final VcsConfiguration vcsConfiguration = VcsConfiguration.getInstance(myProject);
       vcsConfiguration.INCLUDE_TEXT_INTO_PATCH = myIncludeBaseRevisionTextCheckBox.isSelected();
     }
   }

   public boolean isStoreTexts() {
     return myIncludeBaseRevisionTextCheckBox.isSelected();
   }

   public Collection<Change> getIncludedChanges() {
     return myIncludedChanges;
   }

   public JComponent getPanel() {
     return !myIncludeBaseRevisionTextCheckBox.isVisible() || myChanges.isEmpty() ? myMainPanel : myPanelWithSelectedFiles;
   }

   public void installOkEnabledListener(final Consumer<Boolean> runnable) {
     myOkEnabledListener = runnable;
   }

   public String getFileName() {
     return myFileNameField.getText();
   }

   public void setFileName(final File file) {
     myFileNameField.setText(file.getPath());
     checkName();
   }

   public boolean isReversePatch() {
     return myReversePatchCheckbox.isSelected();
   }

   public void setReversePatch(boolean reverse) {
     myReversePatchCheckbox.setSelected(reverse);
   }

   public boolean isOkToExecute() {
     return myExecute;
   }

   public String getError() {
     return myErrorLabel.getText() == null ? "" : myErrorLabel.getText();
   }

   public void setChanges(Collection<Change> changes) {
     myChanges = new ArrayList<Change>(changes);
     myIncludedChanges = new ArrayList<Change>(myChanges);
     myIncludedChanges.removeAll(SelectFilesToAddTextsToPatchPanel.getBig(myChanges));
   }
 }
	/*
	* Copyright 2000-2012 JetBrains s.r.o.
	*
	* Licensed under the Apache License, Version 2.0 (the "License");
	* you may not use this file except in compliance with the License.
	* You may obtain a copy of the License at
	*
	* http://www.apache.org/licenses/LICENSE-2.0
	*
	* Unless required by applicable law or agreed to in writing, software
	* distributed under the License is distributed on an "AS IS" BASIS,
	* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
	* See the License for the specific language governing permissions and
	* limitations under the License.
	*/

	/*
	* Created by IntelliJ IDEA.
	* User: yole
	* Date: 14.11.2006
	* Time: 19:04:28
	*/
	package com.intellij.openapi.vcs.changes.patch;

	import com.intellij.ide.IdeBundle;
	import com.intellij.openapi.diff.impl.patch.SelectFilesToAddTextsToPatchPanel;
	import com.intellij.openapi.fileChooser.FileChooserFactory;
	import com.intellij.openapi.fileChooser.FileSaverDescriptor;
	import com.intellij.openapi.fileChooser.FileSaverDialog;
	import com.intellij.openapi.project.Project;
	import com.intellij.openapi.ui.TextFieldWithBrowseButton;
	import com.intellij.openapi.util.io.FileUtil;
	import com.intellij.openapi.util.text.StringUtil;
	import com.intellij.openapi.vcs.VcsBundle;
	import com.intellij.openapi.vcs.VcsConfiguration;
	import com.intellij.openapi.vcs.changes.Change;
	import com.intellij.openapi.vfs.CharsetToolkit;
	import com.intellij.openapi.vfs.LocalFileSystem;
	import com.intellij.openapi.vfs.VirtualFile;
	import com.intellij.openapi.vfs.VirtualFileWrapper;
	import com.intellij.openapi.vfs.encoding.EncodingManager;
	import com.intellij.ui.HideableTitledPanel;
	import com.intellij.util.Consumer;
	import com.intellij.util.ui.FormBuilder;
	import org.jetbrains.annotations.Nullable;

	import javax.swing.*;
	import java.awt.*;
	import java.awt.event.*;
	import java.io.File;
	import java.nio.charset.Charset;
	import java.util.ArrayList;
	import java.util.Collection;
	import java.util.List;

	public class CreatePatchConfigurationPanel {
	private static final String SYSTEM_DEFAULT = IdeBundle.message("encoding.name.system.default");

	public static final String ALL = "(All)";
	private JPanel myMainPanel;
	private TextFieldWithBrowseButton myFileNameField;
	private JCheckBox myReversePatchCheckbox;
	private JComboBox myEncoding;
	private JLabel myErrorLabel;
	private JCheckBox myIncludeBaseRevisionTextCheckBox;
	private Consumer<Boolean> myOkEnabledListener;
	private final Project myProject;
	private boolean myDvcsIsUsed;
	private List<Change> myChanges;
	private Collection<Change> myIncludedChanges;
	private SelectFilesToAddTextsToPatchPanel mySelectFilesToAddTextsToPatchPanel;
	private HideableTitledPanel myHideableTitledPanel;
	private JPanel myPanelWithSelectedFiles;
	private boolean myExecute;

	public CreatePatchConfigurationPanel(final Project project) {
	myProject = project;
	initMainPanel();

	myFileNameField.addActionListener(new ActionListener() {
	public void actionPerformed(ActionEvent e) {
	final FileSaverDialog dialog =
	FileChooserFactory.getInstance().createSaveFileDialog(
	new FileSaverDescriptor("Save patch to", ""), myMainPanel);
	final String path = FileUtil.toSystemIndependentName(myFileNameField.getText().trim());
	final int idx = path.lastIndexOf("/");
	VirtualFile baseDir = idx == -1 ? project.getBaseDir() :
	(LocalFileSystem.getInstance().refreshAndFindFileByIoFile(new File(path.substring(0, idx))));
	baseDir = baseDir == null ? project.getBaseDir() : baseDir;
	final String name = idx == -1 ? path : path.substring(idx + 1);
	final VirtualFileWrapper fileWrapper = dialog.save(baseDir, name);
	if (fileWrapper != null) {
	myFileNameField.setText(fileWrapper.getFile().getPath());
	checkName();
	}
	}
	});

	myIncludeBaseRevisionTextCheckBox.setVisible(false);

	myFileNameField.getTextField().addInputMethodListener(new InputMethodListener() {
	public void inputMethodTextChanged(final InputMethodEvent event) {
	checkName();
	}

	public void caretPositionChanged(final InputMethodEvent event) {
	}
	});
	myFileNameField.setTextFieldPreferredWidth(70);
	myFileNameField.getTextField().addKeyListener(new KeyListener() {
	public void keyTyped(final KeyEvent e) {
	checkName();
	}

	public void keyPressed(final KeyEvent e) {
	checkName();
	}

	public void keyReleased(final KeyEvent e) {
	checkName();
	}
	});
	myErrorLabel.setForeground(Color.RED);
	checkName();
	initEncodingCombo();
	}

	private void initEncodingCombo() {
	final DefaultComboBoxModel encodingsModel = new DefaultComboBoxModel(CharsetToolkit.getAvailableCharsets());
	encodingsModel.insertElementAt(SYSTEM_DEFAULT, 0);
	myEncoding.setModel(encodingsModel);

	final String name = EncodingManager.getInstance().getDefaultCharsetName();
	if (StringUtil.isEmpty(name)) {
	myEncoding.setSelectedItem(SYSTEM_DEFAULT);
	}
	else {
	myEncoding.setSelectedItem(EncodingManager.getInstance().getDefaultCharset());
	}
	}

	@Nullable
	public Charset getEncoding() {
	final Object selectedItem = myEncoding.getSelectedItem();
	if (SYSTEM_DEFAULT.equals(selectedItem)) {
	return EncodingManager.getInstance().getDefaultCharset();
	}
	return (Charset)selectedItem;
	}

	private void initMainPanel() {
	myFileNameField = new TextFieldWithBrowseButton();
	myReversePatchCheckbox = new JCheckBox(VcsBundle.message("create.patch.reverse.checkbox"));
	myEncoding = new JComboBox();
	myIncludeBaseRevisionTextCheckBox = new JCheckBox(VcsBundle.message("create.patch.base.revision"));
	myErrorLabel = new JLabel();

	myMainPanel = FormBuilder.createFormBuilder()
	.addLabeledComponent(VcsBundle.message("create.patch.file.path"), myFileNameField)
	.addComponent(myReversePatchCheckbox)
	.addComponent(myIncludeBaseRevisionTextCheckBox)
	.addLabeledComponent(VcsBundle.message("create.patch.encoding"), myEncoding)
	.addComponent(myErrorLabel)
	.getPanel();
	}

	private void initPanelWithSelectedFiles(Runnable inclusionListener) {
	mySelectFilesToAddTextsToPatchPanel = new SelectFilesToAddTextsToPatchPanel(myProject, myChanges, myIncludedChanges, inclusionListener);
	myHideableTitledPanel = new HideableTitledPanel("", mySelectFilesToAddTextsToPatchPanel.getPanel(), false);
	myPanelWithSelectedFiles = new JPanel(new BorderLayout());
	myPanelWithSelectedFiles.add(myMainPanel, BorderLayout.NORTH);
	myPanelWithSelectedFiles.add(myHideableTitledPanel, BorderLayout.CENTER);
	}

	public void showTextStoreOption(final boolean dvcsIsUsed) {
	myDvcsIsUsed = dvcsIsUsed;
	if (myChanges.size() > 0) {
	myIncludeBaseRevisionTextCheckBox.setVisible(true);

	final Runnable inclusionListener = new Runnable() {
	@Override
	public void run() {
	if (mySelectFilesToAddTextsToPatchPanel != null) {
	myIncludedChanges = mySelectFilesToAddTextsToPatchPanel.getIncludedChanges();
	myHideableTitledPanel.setTitle("&Selected: " + (myIncludedChanges.size() == myChanges.size() ?
	"All" : (myIncludedChanges.size() + " of " + myChanges.size())));
	}
	}
	};
	initPanelWithSelectedFiles(inclusionListener);
	inclusionListener.run();

	final VcsConfiguration configuration = VcsConfiguration.getInstance(myProject);
	myIncludeBaseRevisionTextCheckBox.setSelected(configuration.INCLUDE_TEXT_INTO_PATCH);
	myIncludeBaseRevisionTextCheckBox.addActionListener(new ActionListener() {
	@Override
	public void actionPerformed(ActionEvent e) {
	myHideableTitledPanel.setEnabled(myIncludeBaseRevisionTextCheckBox.isSelected());
	mySelectFilesToAddTextsToPatchPanel.setEnabled(myIncludeBaseRevisionTextCheckBox.isSelected());
	}
	});
	myHideableTitledPanel.setEnabled(myIncludeBaseRevisionTextCheckBox.isSelected());
	mySelectFilesToAddTextsToPatchPanel.setEnabled(myIncludeBaseRevisionTextCheckBox.isSelected());
	}
	}

	private void checkName() {
	final PatchNameChecker patchNameChecker = new PatchNameChecker(myFileNameField.getText());
	if (patchNameChecker.nameOk()) {
	myErrorLabel.setText("");
	}
	else {
	myErrorLabel.setText(patchNameChecker.getError());
	}
	myExecute = patchNameChecker.nameOk() \|\| !patchNameChecker.isPreventsOk();
	if (myOkEnabledListener != null) {
	myOkEnabledListener.consume(myExecute);
	}
	}

	public void onOk() {
	if (myIncludeBaseRevisionTextCheckBox.isVisible()) {
	final VcsConfiguration vcsConfiguration = VcsConfiguration.getInstance(myProject);
	vcsConfiguration.INCLUDE_TEXT_INTO_PATCH = myIncludeBaseRevisionTextCheckBox.isSelected();
	}
	}

	public boolean isStoreTexts() {
	return myIncludeBaseRevisionTextCheckBox.isSelected();
	}

	public Collection<Change> getIncludedChanges() {
	return myIncludedChanges;
	}

	public JComponent getPanel() {
	return !myIncludeBaseRevisionTextCheckBox.isVisible() \|\| myChanges.isEmpty() ? myMainPanel : myPanelWithSelectedFiles;
	}

	public void installOkEnabledListener(final Consumer<Boolean> runnable) {
	myOkEnabledListener = runnable;
	}

	public String getFileName() {
	return myFileNameField.getText();
	}

	public void setFileName(final File file) {
	myFileNameField.setText(file.getPath());
	checkName();
	}

	public boolean isReversePatch() {
	return myReversePatchCheckbox.isSelected();
	}

	public void setReversePatch(boolean reverse) {
	myReversePatchCheckbox.setSelected(reverse);
	}

	public boolean isOkToExecute() {
	return myExecute;
	}

	public String getError() {
	return myErrorLabel.getText() == null ? "" : myErrorLabel.getText();
	}

	public void setChanges(Collection<Change> changes) {
	myChanges = new ArrayList<Change>(changes);
	myIncludedChanges = new ArrayList<Change>(myChanges);
	myIncludedChanges.removeAll(SelectFilesToAddTextsToPatchPanel.getBig(myChanges));
	}
	}