Examples with AttachSourcesProvider com.intellij.codeInsight.AttachSourcesProvider used on opensource projects

Example 1 with AttachSourcesProvider

use of com.intellij.codeInsight.AttachSourcesProvider in project intellij-community by JetBrains.

the class AttachSourcesNotificationProvider method createNotificationPanel.

@Override
public EditorNotificationPanel createNotificationPanel(@NotNull final VirtualFile file, @NotNull FileEditor fileEditor) {
    if (file.getFileType() != JavaClassFileType.INSTANCE)
        return null;
    final EditorNotificationPanel panel = new EditorNotificationPanel();
    String text = ProjectBundle.message("class.file.decompiled.text");
    String classInfo = getClassFileInfo(file);
    if (classInfo != null)
        text += ", " + classInfo;
    panel.setText(text);
    final VirtualFile sourceFile = JavaEditorFileSwapper.findSourceFile(myProject, file);
    if (sourceFile == null) {
        final List<LibraryOrderEntry> libraries = findLibraryEntriesForFile(file);
        if (libraries != null) {
            List<AttachSourcesProvider.AttachSourcesAction> actions = new ArrayList<>();
            PsiFile clsFile = PsiManager.getInstance(myProject).findFile(file);
            boolean hasNonLightAction = false;
            for (AttachSourcesProvider each : Extensions.getExtensions(EXTENSION_POINT_NAME)) {
                for (AttachSourcesProvider.AttachSourcesAction action : each.getActions(libraries, clsFile)) {
                    if (hasNonLightAction) {
                        if (action instanceof AttachSourcesProvider.LightAttachSourcesAction) {
                            // Don't add LightAttachSourcesAction if non light action exists.
                            continue;
                        }
                    } else {
                        if (!(action instanceof AttachSourcesProvider.LightAttachSourcesAction)) {
                            // All previous actions is LightAttachSourcesAction and should be removed.
                            actions.clear();
                            hasNonLightAction = true;
                        }
                    }
                    actions.add(action);
                }
            }
            Collections.sort(actions, (o1, o2) -> o1.getName().compareToIgnoreCase(o2.getName()));
            AttachSourcesProvider.AttachSourcesAction defaultAction;
            if (findSourceFileInSameJar(file) != null) {
                defaultAction = new AttachJarAsSourcesAction(file);
            } else {
                defaultAction = new ChooseAndAttachSourcesAction(myProject, panel);
            }
            actions.add(defaultAction);
            for (final AttachSourcesProvider.AttachSourcesAction action : actions) {
                panel.createActionLabel(GuiUtils.getTextWithoutMnemonicEscaping(action.getName()), () -> {
                    List<LibraryOrderEntry> entries = findLibraryEntriesForFile(file);
                    if (!Comparing.equal(libraries, entries)) {
                        Messages.showErrorDialog(myProject, "Can't find library for " + file.getName(), "Error");
                        return;
                    }
                    panel.setText(action.getBusyText());
                    action.perform(entries);
                });
            }
        }
    } else {
        panel.createActionLabel(ProjectBundle.message("class.file.open.source.action"), () -> {
            OpenFileDescriptor descriptor = new OpenFileDescriptor(myProject, sourceFile);
            FileEditorManager.getInstance(myProject).openTextEditor(descriptor, true);
        });
    }
    return panel;
}