Example usage for com.intellij.openapi.diff DiffRequest getContents

Introduction

In this page you can find the example usage for com.intellij.openapi.diff DiffRequest getContents.

Prototype

public abstract DiffContent @NotNull [] getContents();

Source Link

Usage

From source file:com.urswolfer.intellij.plugin.gerrit.ui.diff.CustomizableFrameDiffTool.java

License:Apache License

private static boolean askForceOpenDiff(DiffRequest data) {
    byte[] bytes1;
    byte[] bytes2;
    try {/*from w  w w .jav  a2s  .  co  m*/
        bytes1 = data.getContents()[0].getBytes();
        bytes2 = data.getContents()[1].getBytes();
    } catch (IOException e) {
        MessagesEx.error(data.getProject(), e.getMessage()).showNow();
        return false;
    }
    String message = Arrays.equals(bytes1, bytes2)
            ? DiffBundle.message("diff.contents.are.identical.message.text")
            : DiffBundle.message("diff.contents.have.differences.only.in.line.separators.message.text");
    Messages.showInfoMessage(data.getProject(), message, DiffBundle.message("no.differences.dialog.title"));
    return false;
}

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From source file:com.urswolfer.intellij.plugin.gerrit.ui.diff.CustomizableFrameDiffTool.java

License:Apache License

public static boolean canShowDiff(DiffRequest data) {
    DiffContent[] contents = data.getContents();
    if (contents.length != 2)
        return false;
    for (DiffContent content : contents) {
        if (content.isBinary())
            return false;
        VirtualFile file = content.getFile();
        if (file != null && file.isDirectory())
            return false;
    }//from   ww w  . ja v  a 2  s  .  c  o m
    return true;
}

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From source file:com.urswolfer.intellij.plugin.gerrit.ui.diff.CustomizableFrameDiffTool.java

License:Apache License

protected DiffPanel createDiffPanel(DiffRequest data, Window window, @NotNull Disposable parentDisposable,
        FrameDiffTool tool) {/*from w  w w  . j a v  a 2 s.c  o m*/
    DiffPanel diffPanel = null;
    try {
        diffPanel = new DiffPanelImpl(window, data.getProject(), true, true,
                DiffManagerImpl.FULL_DIFF_DIVIDER_POLYGONS_OFFSET, tool) {
            @Override
            public void setDiffRequest(DiffRequest data) {
                super.setDiffRequest(data);
                diffRequestChange(data, this);
            }
        };
        int contentCount = data.getContents().length;
        LOG.assertTrue(contentCount == 2, String.valueOf(contentCount));
        LOG.assertTrue(data.getContentTitles().length == contentCount);
        diffPanel.setDiffRequest(data);
        return diffPanel;
    } catch (RuntimeException e) {
        if (diffPanel != null) {
            Disposer.dispose(diffPanel);
        }
        throw e;
    }
}

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