Example usage for com.intellij.openapi.diff DiffTool HINT_DIFF_IS_APPROXIMATE

Introduction

In this page you can find the example usage for com.intellij.openapi.diff DiffTool HINT_DIFF_IS_APPROXIMATE.

Prototype

Object HINT_DIFF_IS_APPROXIMATE

To view the source code for com.intellij.openapi.diff DiffTool HINT_DIFF_IS_APPROXIMATE.

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Usage

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

License:Apache License

public void show(DiffRequest request) {
    Collection hints = request.getHints();
    boolean shouldOpenDialog = shouldOpenDialog(hints);
    if (shouldOpenDialog) {
        final DialogBuilder builder = new DialogBuilder(request.getProject());
        DiffPanelImpl diffPanel = createDiffPanelIfShouldShow(request, builder.getWindow(), builder, true);
        if (diffPanel == null) {
            Disposer.dispose(builder);/*from www .  ja v  a 2 s  . c o m*/
            return;
        }
        if (hints.contains(DiffTool.HINT_DIFF_IS_APPROXIMATE)) {
            diffPanel.setPatchAppliedApproximately(); // todo read only and not variants
        }
        final Runnable onOkRunnable = request.getOnOkRunnable();
        if (onOkRunnable != null) {
            builder.setOkOperation(new Runnable() {
                @Override
                public void run() {
                    builder.getDialogWrapper().close(0);
                    onOkRunnable.run();
                }
            });
        } else {
            builder.removeAllActions();
        }
        builder.setCenterPanel(diffPanel.getComponent());
        builder.setPreferredFocusComponent(diffPanel.getPreferredFocusedComponent());
        builder.setTitle(request.getWindowTitle());
        builder.setDimensionServiceKey(request.getGroupKey());

        new AnAction() {
            public void actionPerformed(final AnActionEvent e) {
                builder.getDialogWrapper().close(0);
            }
        }.registerCustomShortcutSet(
                new CustomShortcutSet(
                        KeymapManager.getInstance().getActiveKeymap().getShortcuts("CloseContent")),
                diffPanel.getComponent());
        showDiffDialog(builder, hints);
    } else {
        final FrameWrapper frameWrapper = new FrameWrapper(request.getProject(), request.getGroupKey());
        DiffPanelImpl diffPanel = createDiffPanelIfShouldShow(request, frameWrapper.getFrame(), frameWrapper,
                true);
        if (diffPanel == null) {
            Disposer.dispose(frameWrapper);
            return;
        }
        if (hints.contains(DiffTool.HINT_DIFF_IS_APPROXIMATE)) {
            diffPanel.setPatchAppliedApproximately();
        }
        frameWrapper.setTitle(request.getWindowTitle());
        DiffUtil.initDiffFrame(diffPanel.getProject(), frameWrapper, diffPanel, diffPanel.getComponent());

        new AnAction() {
            public void actionPerformed(final AnActionEvent e) {
                frameWrapper.getFrame().dispose();
            }
        }.registerCustomShortcutSet(
                new CustomShortcutSet(
                        KeymapManager.getInstance().getActiveKeymap().getShortcuts("CloseContent")),
                diffPanel.getComponent());

        frameWrapper.show();
    }
}

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