org.jetbrains.idea.svn.update.SvnIntegrateRootOptionsPanel.java Source code

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Here is the source code for org.jetbrains.idea.svn.update.SvnIntegrateRootOptionsPanel.java

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/*
 * Copyright 2000-2009 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.
 */
package org.jetbrains.idea.svn.update;

import com.intellij.openapi.options.ConfigurationException;
import com.intellij.openapi.ui.TextFieldWithBrowseButton;
import com.intellij.openapi.vcs.FilePath;
import org.jetbrains.idea.svn.SvnBundle;
import org.jetbrains.idea.svn.SvnConfiguration;
import org.jetbrains.idea.svn.SvnVcs;
import org.jetbrains.idea.svn.dialogs.SelectLocationDialog;

import javax.swing.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

public class SvnIntegrateRootOptionsPanel implements SvnPanel {
    private TextFieldWithBrowseButton myMergeText1;
    private TextFieldWithBrowseButton myMergeText2;

    private JPanel myPanel;
    private final FilePath myRoot;
    private final SvnVcs myVcs;
    private SvnRevisionPanel myRevision2;
    private SvnRevisionPanel myRevision1;
    private JLabel myUrlLabel1;

    public SvnIntegrateRootOptionsPanel(final SvnVcs vcs, FilePath root) {
        myRoot = root;
        myVcs = vcs;

        //myPanel.setMinimumSize(new Dimension(670, 70));
        myMergeText1.setEditable(true);

        myUrlLabel1.setLabelFor(myMergeText1);

        myMergeText2.setEditable(true);

        myMergeText1.addActionListener(new ActionListener() {
            public void actionPerformed(ActionEvent e) {
                chooseUrl(myMergeText1, vcs);
            }
        });
        myMergeText2.addActionListener(new ActionListener() {
            public void actionPerformed(ActionEvent e) {
                chooseUrl2(vcs);
            }
        });

        myRevision1.setProject(vcs.getProject());
        myRevision2.setProject(vcs.getProject());

        myRevision1.setRoot(myRoot.getVirtualFile());
        myRevision2.setRoot(myRoot.getVirtualFile());

        myRevision1.setUrlProvider(new SvnRevisionPanel.UrlProvider() {
            public String getUrl() {
                return myMergeText1.getText();
            }
        });

        myRevision2.setUrlProvider(new SvnRevisionPanel.UrlProvider() {
            public String getUrl() {
                return myMergeText2.getText();
            }
        });

    }

    private boolean chooseUrl2(final SvnVcs vcs) {
        return chooseUrl(myMergeText2, vcs);
    }

    private boolean chooseUrl(final TextFieldWithBrowseButton textField, final SvnVcs vcs) {
        String url = textField.getText();
        final String selectedUrl = SelectLocationDialog.selectLocation(vcs.getProject(), url);
        if (selectedUrl != null) {
            textField.setText(selectedUrl);
            return true;
        } else {
            return false;
        }
    }

    public void apply(SvnConfiguration conf) throws ConfigurationException {

        if (myMergeText1.getText().trim().length() == 0) {
            myMergeText1.getTextField().requestFocus();
            throw new ConfigurationException(SvnBundle.message("source.url.could.not.be.empty.error.message"));
        }

        if (myMergeText2.getText().trim().length() == 0) {
            myMergeText2.getTextField().requestFocus();
            throw new ConfigurationException(SvnBundle.message("source.url.could.not.be.empty.error.message"));
        }

        if (myMergeText1.getText().equals(myMergeText2.getText())
                && myRevision1.getRevisionText().equals(myRevision2.getRevisionText())) {
            throw new ConfigurationException(SvnBundle.message("no.differences.between.sources.error.message"));
        }

        final MergeRootInfo rootInfo = conf.getMergeRootInfo(myRoot.getIOFile(), myVcs);
        rootInfo.setUrl1(myMergeText1.getText());
        rootInfo.setUrl2(myMergeText2.getText());
        rootInfo.setRevision1(myRevision1.getRevision());
        rootInfo.setRevision2(myRevision2.getRevision());

    }

    public boolean canApply() {
        return !myMergeText1.getText().equals(myMergeText2.getText())
                || !myRevision1.getRevisionText().equals(myRevision2.getRevisionText());
    }

    public JPanel getPanel() {
        return myPanel;
    }

    public void reset(SvnConfiguration config) {
        final MergeRootInfo rootInfo = config.getMergeRootInfo(myRoot.getIOFile(), myVcs);
        myRevision1.setRevision(rootInfo.getRevision1());
        myRevision2.setRevision(rootInfo.getRevision2());
        myMergeText1.setText(rootInfo.getUrlString1());
        myMergeText2.setText(rootInfo.getUrlString2());
    }

    public void setData(SvnRevisionPanel data) {
    }

    public void getData(SvnRevisionPanel data) {
    }

    public boolean isModified(SvnRevisionPanel data) {
        return false;
    }
}