MainMenuCommon.xml

<?xml version="1.0" encoding="UTF-8"?>
<mainMenu>
    <menuBar>

        <!-- ============================ File Menu ============================= -->

        <addScriptItem id="h.hammer_previous_files">
            <label>Open Previous Files...</label>
            <parent>file_menu</parent>
            <insertAfter>recent_files</insertAfter>
            <context>
                <expression>
                    from hammer_tools.settings import SettingsManager

                    return SettingsManager.instance().value('hammer.previous_files.enable')
                </expression>
            </context>
            <scriptCode>
from hammer_tools.previous_files import showPreviousFiles

showPreviousFiles()
            </scriptCode>
        </addScriptItem>

<!--        <subMenu id="file_menu">-->

<!--            <subMenu id="hammer_dependencies">-->

<!--                <label>Dependencies</label>-->
<!--                <insertAfter>recent_projects</insertAfter>-->

<!--                <scriptItem>-->
<!--                    <label>Collect Files...</label>-->
<!--                    <scriptCode>-->
<!--&lt;!&ndash;from hammer_tools.collect_project_files import collectProjectFiles&ndash;&gt;-->

<!--&lt;!&ndash;collectProjectFiles()&ndash;&gt;-->
<!--import hammer_tools.collect_project_files as collector-->
<!--reload(collector)-->

<!--collector.collectProjectFiles()-->
<!--                    </scriptCode>-->
<!--                </scriptItem>-->

<!--                <separatorItem />-->

<!--                <scriptItem>-->
<!--                    <label>Find Missing Geometry Files</label>-->
<!--                </scriptItem>-->

<!--                <scriptItem>-->
<!--                    <label>Find Missing Images</label>-->
<!--                </scriptItem>-->

<!--                <scriptItem>-->
<!--                    <label>Find Missing Textures</label>-->
<!--                </scriptItem>-->

<!--                <scriptItem>-->
<!--                    <label>Find Missing Audio</label>-->
<!--                </scriptItem>-->

<!--            </subMenu>-->

<!--        </subMenu>-->

        <!-- ========================= Preferences Menu ========================= -->

        <addScriptItem id="h.prefs_hammer_tools">
            <label>Hammer Tools</label>
            <parent>preferences_submenu</parent>
            <insertAfter/>
            <scriptCode>
from hammer_tools.settings_ui import HammerSettingsDialog

window = HammerSettingsDialog(hou.qt.mainWindow())
window.show()
            </scriptCode>
        </addScriptItem>

        <!-- ========================= Windows Menu ========================= -->

        <addScriptItem id="h.hammer_material_library">
            <label>Material Library</label>
            <parent>windows_menu</parent>
            <insertAfter>h.mat_palette</insertAfter>
<!--            <context>-->
<!--                <expression>-->
<!--                    from hammer_tools.settings import SettingsManager-->

<!--                    return SettingsManager.instance().value('hammer.previous_files.enable')-->
<!--                </expression>-->
<!--            </context>-->
            <scriptCode>
from hammer_tools.material_library.viewer_window import MaterialLibraryViewerWindow

hou.session.material_library = MaterialLibraryViewerWindow(hou.qt.mainWindow())
hou.session.material_library.show()
            </scriptCode>
        </addScriptItem>

    </menuBar>
</mainMenu>