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// noinspection ES6ConvertVarToLetConst
/* global wpf, WPFormsBuilder, WPSplash */
/**
* Context menu module.
*
* @since 1.8.6
*/
var WPForms = window.WPForms || {}; // eslint-disable-line no-var
WPForms.Admin = WPForms.Admin || {};
WPForms.Admin.Builder = WPForms.Admin.Builder || {};
WPForms.Admin.Builder.ContextMenu = WPForms.Admin.Builder.ContextMenu || ( function( document, window, $ ) {
/**
* Elements holder.
*
* @since 1.8.6
*
* @type {Object}
*/
const el = {};
/**
* Public functions and properties.
*
* @since 1.8.6
*
* @type {Object}
*/
const app = {
/**
* CSS selectors.
*
* @since 1.8.6
*
* @type {Object}
*/
selectors: {
contextMenu: '.wpforms-context-menu',
mainContextMenuContainer: '#wpforms-context-menu-container',
mainContextMenu: '#wpforms-context-menu',
fieldContextMenu: '#wpforms-field-context-menu',
contextMenuItem: '.wpforms-context-menu:not(.wpforms-context-menu-dropdown) .wpforms-context-menu-list-item',
contextMenuSelectiveItem: '.wpforms-context-menu-list-item-selective',
contextMenuDivider: '.wpforms-context-menu .wpforms-context-menu-list-divider',
builder: '#wpforms-builder',
sidebarToggle: '.wpforms-panels .wpforms-panel-sidebar-content .wpforms-panel-sidebar-toggle',
},
/**
* Start the engine. DOM is not ready yet, use only to init something.
*
* @since 1.8.6
*/
init() {
$( app.ready );
},
/**
* DOM is fully loaded.
*
* @since 1.8.6
*/
ready() {
app.setup();
app.events();
},
/**
* Setup. Prepare some variables.
*
* @since 1.8.6
*/
setup() {
// Cache DOM elements.
el.$document = $( document );
el.$contextMenu = $( app.selectors.contextMenu );
el.$mainContextMenuContainer = $( app.selectors.mainContextMenuContainer );
el.$mainContextMenu = $( app.selectors.mainContextMenu );
el.$fieldContextMenu = $( app.selectors.fieldContextMenu );
el.$contextMenuItem = $( app.selectors.contextMenuItem );
el.$contextMenuSelectiveItem = $( app.selectors.contextMenuSelectiveItem );
el.$contextMenuDivider = $( app.selectors.contextMenuDivider );
el.$builder = $( app.selectors.builder );
el.$sidebarToggle = $( app.selectors.sidebarToggle );
},
/**
* Bind events.
*
* @since 1.8.6
*/
events() {
// Display a main menu on click on the icon in the toolbar.
el.$mainContextMenuContainer.on( 'click', ( event ) => {
event.preventDefault();
el.$mainContextMenu.fadeToggle( 150, () => {
el.$mainContextMenuContainer.toggleClass( 'wpforms-context-menu-active' );
} );
} );
// Handle clicks on the main menu items.
el.$mainContextMenu.on( 'click', '.wpforms-context-menu-list-item', app.mainMenuItemClickAction );
// Hide the main menu if it's visible when clicking outside it.
el.$builder.on( 'click contextmenu', app.hideMainContextMenu );
// Display a context menu on right-click on the form field in the preview area.
el.$document.on( 'contextmenu', app.rightClickContextMenuHandler );
el.$document.on( 'click', app.hideMenuOnClick );
el.$builder.on( 'wpformsFieldTabToggle', app.hideMenuOnClick );
},
/**
* Right-click context menu handler.
*
* @since 1.8.8
*
* @param {KeyboardEvent} e Event object.
*/
rightClickContextMenuHandler( e ) {
const $field = $( e.target ).closest( '.wpforms-field' );
const $panel = $field.closest( '#wpforms-panel-fields' );
if ( ! $panel.length || ! $field.length || $( e.target ).closest( app.selectors.contextMenu ).length ) {
return;
}
app.hideMenu();
if ( e.ctrlKey ) {
return;
}
e.preventDefault();
setTimeout( function() {
app.checkMenuItemsVisibility( $field );
app.checkDividerVisibility();
app.menuPositioning( e );
app.menuItemClickAction( $field );
app.checkSelectiveMenuItemsState( $field );
}, 150 );
},
/**
* Hide the main context menu when clicking outside it.
*
* @since 1.8.8
*
* @param {Event} event Event object.
*/
hideMainContextMenu( event ) {
if ( el.$mainContextMenu.is( ':hidden' ) || $( event.target ).closest( app.selectors.mainContextMenuContainer ).length > 0 ) {
return;
}
el.$mainContextMenu.fadeOut( 150, () => {
el.$mainContextMenuContainer.removeClass( 'wpforms-context-menu-active' );
} );
},
/**
* Main menu item click action.
*
* @since 1.8.8
*/
mainMenuItemClickAction() {
const $item = $( this );
const action = $item.data( 'action' );
const actionUrl = $item.data( 'action-url' ) ?? '';
const actionHandlers = {
'duplicate-form': () => app.handleUrlAction( actionUrl, false, true ),
'save-as-template': () => app.handleUrlAction( actionUrl, false, true ),
'duplicate-template': () => app.handleUrlAction( actionUrl, false, true ),
'view-entries': () => app.handleUrlAction( actionUrl, true ),
'view-payments': () => app.handleUrlAction( actionUrl, true ),
'keyboard-shortcuts': WPFormsBuilder.openKeyboardShortcutsModal,
'whats-new': app.handleWhatsNewAction,
};
const handler = actionHandlers[ action ];
if ( handler ) {
handler();
}
},
/**
* Menu item click action.
*
* @since 1.8.6
*
* @param {Object} $field Field object.
*/
menuItemClickAction( $field ) {
const fieldId = $field.data( 'field-id' );
el.$contextMenuItem.off( 'click' ).on( 'click', function() {
const $item = $( this );
if ( $item.hasClass( 'wpforms-context-menu-list-item-has-child' ) ) {
return;
}
const action = $item.data( 'action' );
const actionHandlers = {
edit: () => app.handleEditAction( $field, fieldId ),
duplicate: () => app.handleDuplicateAction( $field ),
delete: () => app.handleDeleteAction( $field ),
required: () => app.handleRequiredAction( $item, fieldId ),
label: () => app.handleLabelAction( $item, fieldId ),
'smart-logic': () => app.handleSmartLogicAction( $field, fieldId ),
'field-size': () => app.handleSizeAction( $item, fieldId ),
};
const handler = actionHandlers[ action ];
if ( handler ) {
handler();
}
app.hideMenu();
} );
},
/**
* Handle edit action.
*
* @since 1.8.6
*
* @param {Object} $field Field object.
* @param {string} fieldId Field ID.
*/
handleEditAction( $field, fieldId ) {
$field.trigger( 'click' );
// This is needed to make sure the sidebar is open when the "Edit" button is clicked.
app.maybeOpenSidebar();
$( `#wpforms-field-option-basic-${ fieldId } .wpforms-field-option-group-toggle` ).trigger( 'click' );
},
/**
* Handle duplicate action.
*
* @since 1.8.6
*
* @param {Object} $field Field object.
*/
handleDuplicateAction( $field ) {
$field.find( '.wpforms-field-duplicate' ).first().trigger( 'click' );
},
/**
* Handle delete action.
*
* @since 1.8.6
*
* @param {Object} $field Field object.
*/
handleDeleteAction( $field ) {
$field.find( '.wpforms-field-delete' ).first().trigger( 'click' );
},
/**
* Handle required action.
*
* @since 1.8.6
*
* @param {Object} $item Menu item object.
* @param {string} fieldId Field ID.
*/
handleRequiredAction( $item, fieldId ) {
$( `#wpforms-field-option-${ fieldId }-required` ).trigger( 'click' );
const state = app.checkRequiredState( fieldId ) ? 'active' : 'inactive';
app.toggleItemText( $item, state );
},
/**
* Handle label action.
*
* @since 1.8.6
*
* @param {Object} $item Menu item object.
* @param {string} fieldId Field ID.
*/
handleLabelAction( $item, fieldId ) {
$( `#wpforms-field-option-${ fieldId }-label_hide` ).trigger( 'click' );
const state = app.checkLabelState( fieldId ) ? 'active' : 'inactive';
app.toggleItemText( $item, state );
},
/**
* Handle smart logic action.
*
* @since 1.8.6
*
* @param {Object} $field Field object.
* @param {string} fieldId Field ID.
*/
handleSmartLogicAction( $field, fieldId ) {
// This is needed to make sure the sidebar is open when the "Edit Conditional Logic" button is clicked.
app.maybeOpenSidebar();
$field.trigger( 'click' );
$( `#wpforms-field-option-conditionals-${ fieldId } .wpforms-field-option-group-toggle` ).trigger( 'click' );
$( `#wpforms-field-option-${ fieldId } .wpforms-field-option-group-conditionals .education-modal` ).trigger( 'click' );
},
/**
* Handle size action.
*
* @since 1.8.6
*
* @param {Object} $item Menu item object.
* @param {string} fieldId Field ID.
*/
handleSizeAction( $item, fieldId ) {
const value = $item.data( 'value' );
$( `#wpforms-field-option-${ fieldId }-size` ).val( value ).trigger( 'change' );
$item.addClass( 'wpforms-context-menu-list-item-active' ).siblings().removeClass( 'wpforms-context-menu-list-item-active' );
},
/**
* Handle "What's New" action.
*
* @since 1.8.8
*/
handleWhatsNewAction() {
const modal = $( '#tmpl-wpforms-splash-modal-content' );
if ( modal.length && typeof WPSplash !== 'undefined' ) {
WPSplash.openModal();
}
},
/**
* Handle a simple URL action.
*
* @since 1.8.8
*
* @param {string} actionUrl URL.
* @param {boolean} newTab Whether to open the URL in a new tab.
* @param {boolean} saveForm Whether to save the form before following the action URL.
*/
handleUrlAction( actionUrl, newTab = false, saveForm = false ) {
if ( ! actionUrl ) {
return;
}
// The form does not need to be saved, open the URL.
if ( ! saveForm ) {
newTab ? window.open( actionUrl ) : window.location.assign( actionUrl ); // eslint-disable-line no-unused-expressions
return;
}
const isModified = wpf.savedState !== wpf.getFormState( '#wpforms-builder-form' );
// The form was changed and must be saved before following the action URL.
if ( isModified ) {
el.$builder.on( 'wpformsSaved', () => {
newTab ? window.open( actionUrl ) : window.location.assign( actionUrl ); // eslint-disable-line no-unused-expressions
} );
WPFormsBuilder.formSave( false );
return;
}
// The form was not changed, open the URL.
newTab ? window.open( actionUrl ) : window.location.assign( actionUrl ); // eslint-disable-line no-unused-expressions
},
/**
* Toggle item text.
*
* @since 1.8.6
*
* @param {Object} $item Menu item object.
* @param {string} state State.
*/
toggleItemText( $item, state ) {
const $text = $item.find( '.wpforms-context-menu-list-item-text' );
const activeText = $text.data( 'active-text' );
const inactiveText = $text.data( 'inactive-text' ) || $text.text();
if ( ! activeText ) {
return;
}
$text.data( 'inactive-text', inactiveText );
$text.text( state === 'active' ? activeText : inactiveText );
},
/**
* Check selective menu items state.
*
* @since 1.8.6
*
* @param {Object} $field Field object.
*/
checkSelectiveMenuItemsState( $field ) {
const fieldId = $field.data( 'field-id' );
el.$contextMenuSelectiveItem.each( function() {
const $item = $( this );
const action = $item.data( 'action' );
const value = $item.data( 'value' );
const shouldChangeStateHandlers = {
required: () => app.checkRequiredState( fieldId ),
label: () => app.checkLabelState( fieldId ),
'field-size': () => app.checkFieldSizeState( fieldId, value ),
};
const handler = shouldChangeStateHandlers[ action ];
if ( handler() ) {
$item.addClass( 'wpforms-context-menu-list-item-active' );
app.toggleItemText( $item, 'active' );
} else {
$item.removeClass( 'wpforms-context-menu-list-item-active' );
app.toggleItemText( $item, 'inactive' );
}
} );
},
/**
* Check the required state.
*
* @since 1.8.6
*
* @param {string} fieldId Field ID.
*
* @return {boolean} True if option checked.
*/
checkRequiredState( fieldId ) {
return $( `#wpforms-field-option-${ fieldId }-required[type="checkbox"]` ).is( ':checked' );
},
/**
* Check label state.
*
* @since 1.8.6
*
* @param {string} fieldId Field ID.
*
* @return {boolean} True if option checked.
*/
checkLabelState( fieldId ) {
return $( `#wpforms-field-option-${ fieldId }-label_hide[type="checkbox"]` ).is( ':checked' );
},
/**
* Check field size state.
*
* @since 1.8.6
*
* @param {string} fieldId Field ID.
* @param {string} value Value.
*
* @return {boolean} True if value equals.
*/
checkFieldSizeState( fieldId, value ) {
return $( `#wpforms-field-option-${ fieldId }-size` ).val() === value;
},
/**
* Menu positioning.
*
* @since 1.8.6
*
* @param {Object} e Event object.
*/
menuPositioning( e ) {
const menuWidth = el.$fieldContextMenu.width();
const menuHeight = el.$fieldContextMenu.height();
const windowWidth = window.innerWidth;
const windowHeight = window.innerHeight;
el.$fieldContextMenu.removeClass( 'wpforms-context-menu-selective-left' );
let topPosition = e.pageY;
let leftPosition = e.pageX;
if ( e.pageY + menuHeight > windowHeight ) {
topPosition = windowHeight - menuHeight - 15;
}
if ( e.pageX + menuWidth > windowWidth ) {
leftPosition = windowWidth - menuWidth - 15;
el.$fieldContextMenu.addClass( 'wpforms-context-menu-selective-left' );
}
el.$fieldContextMenu.css( {
top: topPosition + 'px',
left: leftPosition + 'px',
} );
el.$fieldContextMenu.fadeIn( 150 );
},
/**
* Check menu items visibility.
*
* @since 1.8.6
*
* @param {Object} $field jQuery object.
*/
checkMenuItemsVisibility( $field ) {
const fieldId = $field.data( 'field-id' );
const shouldHideHandlers = {
edit: () => app.shouldHideEdit( $field ),
duplicate: () => app.shouldHideDuplicate( $field ),
delete: () => app.shouldHideDelete( $field ),
required: () => app.shouldHideRequired( fieldId ),
label: () => app.shouldHideLabel( fieldId ),
'smart-logic': () => app.shouldHideSmartLogic( fieldId ),
'field-size': () => app.shouldHideFieldSize( fieldId, $field ),
};
el.$contextMenuItem.each( function() {
const $item = $( this );
const action = $item.data( 'action' );
const handler = shouldHideHandlers[ action ];
if ( handler() ) {
$item.hide();
}
} );
},
/**
* Check edit visibility.
*
* @since 1.8.7
*
* @param {Object} $field Field object.
*
* @return {boolean} True when should hide.
*/
shouldHideEdit( $field ) {
return $field.hasClass( 'internal-information-not-editable' );
},
/**
* Check duplicate visibility.
*
* @since 1.8.6
*
* @param {Object} $field Field object.
*
* @return {boolean} True when should hide.
*/
shouldHideDuplicate( $field ) {
const $duplicate = $field.find( '.wpforms-field-duplicate' );
return $duplicate.length === 0 || $duplicate.css( 'display' ) === 'none';
},
/**
* Check delete visibility.
*
* @since 1.8.6
*
* @param {Object} $field Field object.
*
* @return {boolean} True when should hide.
*/
shouldHideDelete( $field ) {
const $delete = $field.find( '.wpforms-field-delete' );
return $delete.length === 0 || $delete.css( 'display' ) === 'none';
},
/**
* Check the required visibility.
*
* @since 1.8.6
*
* @param {string} fieldId Field ID.
*
* @return {boolean} True when should hide.
*/
shouldHideRequired( fieldId ) {
return $( `#wpforms-field-option-${ fieldId }-required[type="checkbox"]` ).length === 0;
},
/**
* Check label visibility.
*
* @since 1.8.6
*
* @param {string} fieldId Field ID.
*
* @return {boolean} True when should hide.
*/
shouldHideLabel( fieldId ) {
const $label = $( `#wpforms-field-option-${ fieldId }-label_hide[type="checkbox"]` );
return $label.length === 0 || $label.parents( '.wpforms-field-option-row' ).hasClass( 'wpforms-disabled' );
},
/**
* Check field size visibility.
*
* @since 1.8.6
*
* @param {string} fieldId Field ID.
* @param {Object} $field Field object.
*
* @return {boolean} True when should hide.
*/
shouldHideFieldSize( fieldId, $field ) {
const isFieldInColumn = $field.closest( '.wpforms-layout-column' ).length > 0;
const isRepeaterField = $field.closest( '.wpforms-field-repeater' ).length > 0;
const $size = $( `#wpforms-field-option-${ fieldId }-size` );
return $size.length === 0 || isFieldInColumn || isRepeaterField || $size.parent().hasClass( 'wpforms-hidden' );
},
/**
* Check smart logic visibility.
*
* @since 1.8.6
*
* @param {string} fieldId Field ID.
*
* @return {boolean} True when should hide.
*/
shouldHideSmartLogic( fieldId ) {
return $( `#wpforms-field-option-conditionals-${ fieldId }` ).length === 0 && $( `#wpforms-field-option-${ fieldId } .wpforms-field-option-group-conditionals .education-modal` ).length === 0;
},
/**
* Check divider visibility.
*
* @since 1.8.6
*/
checkDividerVisibility() {
el.$contextMenuDivider.each( function() {
const $divider = $( this );
const visibility = $divider.data( 'visibility' ) ?? '';
let shouldHide = true;
visibility.split( ',' ).forEach( function( item ) {
if ( $( '.wpforms-context-menu-list-item[data-action="' + item.trim() + '"]' ).css( 'display' ) !== 'none' ) {
shouldHide = false;
}
} );
if ( shouldHide ) {
$divider.hide();
} else {
$divider.show();
}
} );
},
/**
* Hide menu.
*
* @since 1.8.6
*/
hideMenu() {
el.$fieldContextMenu.fadeOut( 150 );
setTimeout( function() {
el.$contextMenuItem.show();
}, 150 );
},
/**
* Hide menu on click.
*
* @since 1.8.6
*
* @param {Object} e Event object.
*/
hideMenuOnClick( e ) {
if ( $( e.target ).closest( app.selectors.contextMenu ).length ) {
return;
}
app.hideMenu();
},
/**
* Maybe open the sidebar.
*
* @since 1.8.8
*/
maybeOpenSidebar() {
// If the sidebar is already open, do nothing.
if ( ! el.$sidebarToggle.parent().hasClass( 'wpforms-panel-sidebar-closed' ) ) {
return;
}
el.$sidebarToggle.trigger( 'click' );
},
};
// Provide access to public functions/properties.
return app;
}( document, window, jQuery ) );
// Initialize.
WPForms.Admin.Builder.ContextMenu.init();