Examples with DiffContent com.intellij.diff.contents.DiffContent used on opensource projects

Example 26 with DiffContent

use of com.intellij.diff.contents.DiffContent in project intellij-community by JetBrains.

the class OnesideDiffViewer method canShowRequest.

public static <T extends EditorHolder> boolean canShowRequest(@NotNull DiffContext context, @NotNull DiffRequest request, @NotNull EditorHolderFactory<T> factory) {
    if (!(request instanceof ContentDiffRequest))
        return false;
    List<DiffContent> contents = ((ContentDiffRequest) request).getContents();
    if (contents.size() != 2)
        return false;
    DiffContent content1 = contents.get(0);
    DiffContent content2 = contents.get(1);
    if (content1 instanceof EmptyContent) {
        return factory.canShowContent(content2, context) && factory.wantShowContent(content2, context);
    }
    if (content2 instanceof EmptyContent) {
        return factory.canShowContent(content1, context) && factory.wantShowContent(content1, context);
    }
    return false;
}

Example 27 with DiffContent

use of com.intellij.diff.contents.DiffContent in project intellij-community by JetBrains.

the class ThreesideDiffViewer method canShowRequest.

public static <T extends EditorHolder> boolean canShowRequest(@NotNull DiffContext context, @NotNull DiffRequest request, @NotNull EditorHolderFactory<T> factory) {
    if (!(request instanceof ContentDiffRequest))
        return false;
    List<DiffContent> contents = ((ContentDiffRequest) request).getContents();
    if (contents.size() != 3)
        return false;
    boolean canShow = true;
    boolean wantShow = false;
    for (DiffContent content : contents) {
        canShow &= factory.canShowContent(content, context);
        wantShow |= factory.wantShowContent(content, context);
    }
    return canShow && wantShow;
}

Example 28 with DiffContent

use of com.intellij.diff.contents.DiffContent in project intellij-community by JetBrains.

the class ThreesideDiffViewer method createEditorHolders.

@NotNull
protected List<T> createEditorHolders(@NotNull EditorHolderFactory<T> factory) {
    List<DiffContent> contents = myRequest.getContents();
    List<T> holders = new ArrayList<>(3);
    for (int i = 0; i < 3; i++) {
        DiffContent content = contents.get(i);
        holders.add(factory.create(content, myContext));
    }
    return holders;
}

Example 29 with DiffContent

use of com.intellij.diff.contents.DiffContent in project intellij-community by JetBrains.

the class TextDiffViewerUtil method checkDifferentDocuments.

public static void checkDifferentDocuments(@NotNull ContentDiffRequest request) {
    // Actually, this should be a valid case. But it has little practical sense and will require explicit checks everywhere.
    // Some listeners will be processed once instead of 2 times, some listeners will cause illegal document modifications.
    List<DiffContent> contents = request.getContents();
    boolean sameDocuments = false;
    for (int i = 0; i < contents.size(); i++) {
        for (int j = i + 1; j < contents.size(); j++) {
            DiffContent content1 = contents.get(i);
            DiffContent content2 = contents.get(j);
            if (!(content1 instanceof DocumentContent))
                continue;
            if (!(content2 instanceof DocumentContent))
                continue;
            sameDocuments |= ((DocumentContent) content1).getDocument() == ((DocumentContent) content2).getDocument();
        }
    }
    if (sameDocuments) {
        StringBuilder message = new StringBuilder();
        message.append("DiffRequest with same documents detected\n");
        message.append(request.toString()).append("\n");
        for (DiffContent content : contents) {
            message.append(content.toString()).append("\n");
        }
        LOG.warn(new Throwable(message.toString()));
    }
}

Example 30 with DiffContent

use of com.intellij.diff.contents.DiffContent in project intellij-community by JetBrains.

the class MergeUtil method putRevisionInfo.

private static void putRevisionInfo(@NotNull List<? extends DiffContent> contents, @NotNull MergeData data) {
    for (ThreeSide side : ThreeSide.values()) {
        DiffContent content = side.select(contents);
        FilePath filePath = side.select(data.CURRENT_FILE_PATH, data.ORIGINAL_FILE_PATH, data.LAST_FILE_PATH);
        VcsRevisionNumber revision = side.select(data.CURRENT_REVISION_NUMBER, data.ORIGINAL_REVISION_NUMBER, data.LAST_REVISION_NUMBER);
        if (filePath != null && revision != null) {
            content.putUserData(DiffUserDataKeysEx.REVISION_INFO, Pair.create(filePath, revision));
        }
    }
}