Example usage for com.intellij.openapi.ui.popup ListPopupStep ListPopupStep

Introduction

In this page you can find the example usage for com.intellij.openapi.ui.popup ListPopupStep ListPopupStep.

Prototype

ListPopupStep

Source Link

Usage

From source file:com.mnr.java.intellij.idea.plugin.base64helper.MainActionHandler.java

License:Apache License

private ListPopupStep getStep(final Editor editor) {
    return new ListPopupStep() {
        @NotNull/*from w  w w  .  j  ava2 s  .c om*/
        @Override
        public List getValues() {
            return getPopupItems();
        }

        @Override
        public boolean isSelectable(Object o) {
            return ((PopupItem) o).isSelectable(getEditorSelectedText(editor));
        }

        @Nullable
        @Override
        public Icon getIconFor(Object o) {
            return null;
        }

        @NotNull
        @Override
        public String getTextFor(Object o) {
            return ((PopupItem) o).getText();
        }

        @Nullable
        @Override
        public ListSeparator getSeparatorAbove(Object o) {
            if (o instanceof EncoderPopupItem) {
                return new ListSeparator(ENCODER_SEPARATOR_TITLE);
            } else if (o instanceof HexEncoderPopupItem) {
                return new ListSeparator(HEX_ENCODER_SEPARATOR_STRING);
            }

            return null;
        }

        @Override
        public int getDefaultOptionIndex() {
            return 0;
        }

        @Nullable
        @Override
        public String getTitle() {
            return POPUP_MENU_TITLE;
        }

        @Nullable
        @Override
        public PopupStep onChosen(final Object o, boolean b) {
            processSelection((PopupItem) o, editor);
            return null;
        }

        @Override
        public boolean hasSubstep(Object o) {
            return false;
        }

        @Override
        public void canceled() {
        }

        @Override
        public boolean isMnemonicsNavigationEnabled() {
            return false;
        }

        @Nullable
        @Override
        public MnemonicNavigationFilter getMnemonicNavigationFilter() {
            return null;
        }

        @Override
        public boolean isSpeedSearchEnabled() {
            return false;
        }

        @Nullable
        @Override
        public SpeedSearchFilter getSpeedSearchFilter() {
            return null;
        }

        @Override
        public boolean isAutoSelectionEnabled() {
            return false;
        }

        @Nullable
        @Override
        public Runnable getFinalRunnable() {
            return null;
        }
    };
}

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From source file:org.intellij.erlang.quickfixes.ErlangFindIncludeQuickFix.java

License:Apache License

private static void displayPopupListDialog(final Project project, final PsiElement problem,
        final PsiFile[] files, final boolean setDirectHrlLink, final String includeString,
        final String includeFileName) {
    final Editor problemEditor = PsiUtilBase.findEditor(problem);
    if (problemEditor == null) {
        return;//  w  w w.j a  v  a2s  .  c o m
    }
    ListPopup p = JBPopupFactory.getInstance().createListPopup(new ListPopupStep() {

        @NotNull
        @Override
        public List getValues() {
            return Arrays.asList(files);
        }

        @Override
        public boolean isSelectable(Object o) {
            return true;
        }

        @Nullable
        @Override
        public Icon getIconFor(Object o) {
            return ErlangIcons.HEADER;
        }

        @NotNull
        @Override
        public String getTextFor(Object o) {
            //Uses relative path to project root if possible (if not - full path)
            VirtualFile f = ((PsiFile) o).getVirtualFile();
            String projectRootRelativePath = VfsUtilCore.getRelativePath(f, project.getBaseDir(),
                    INCLUDE_STRING_PATH_SEPARATOR);
            return projectRootRelativePath == null ? f.getPath() : projectRootRelativePath;
        }

        @Nullable
        @Override
        public ListSeparator getSeparatorAbove(Object o) {
            return null;
        }

        @Override
        public int getDefaultOptionIndex() {
            return 0;
        }

        @Nullable
        @Override
        public String getTitle() {
            return "Multiple files found";
        }

        @Nullable
        @Override
        public PopupStep onChosen(Object o, boolean b) {
            final PsiFile f = (PsiFile) o;
            CommandProcessor.getInstance().executeCommand(project,
                    () -> ApplicationManager.getApplication().runWriteAction(() -> {
                        fixUsingIncludeFile(problem, f);
                        renameIncludeString(project, problem, setDirectHrlLink, includeString, includeFileName);
                        FileContentUtilCore
                                .reparseFiles(Arrays.asList(problem.getContainingFile().getVirtualFile()));
                    }), "add facet action(find include quick fix)", null, problemEditor.getDocument());

            return null;
        }

        @Override
        public boolean hasSubstep(Object o) {
            return false;
        }

        @Override
        public void canceled() {

        }

        @Override
        public boolean isMnemonicsNavigationEnabled() {
            return false;
        }

        @Nullable
        @Override
        public MnemonicNavigationFilter getMnemonicNavigationFilter() {
            return null;
        }

        @Override
        public boolean isSpeedSearchEnabled() {
            return false;
        }

        @Nullable
        @Override
        public SpeedSearchFilter getSpeedSearchFilter() {
            return null;
        }

        @Override
        public boolean isAutoSelectionEnabled() {
            return false;
        }

        @Nullable
        @Override
        public Runnable getFinalRunnable() {
            return null;
        }
    });
    p.showInBestPositionFor(problemEditor);
}

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