Package com.goldencode.p2j.ui

Interface Summary

Interface	Description
AutoResizableWidget	Methods for widgets with non-trivial AUTO-RESIZE attribute semantics
AutoZapElement	Groups widgets that have AUTO-ZAP attribute.
BlankInterface	Define BLANK widget attribute which can be accessed via a handle instance.
BoxInterface
BrowseColumnInterface	Define all BROWSE column widget attributes and methods which can be accessed via a handle instance.
BrowseElement	Groups browse widget and its components.
BrowseInterface	Define all BROWSE-specific widget attributes and methods which can be accessed via a handle instance.
ButtonInterface	Provide access to image loading and other only button-related APIs which can be accessed via handle instance.
ClientExports	Describes all UI-related API's exported by client for use by server.
ColorTableResource	Exposes the following methods or attributes from the COLOR-TABLE handle: COLOR-TABLE attribute or method API GET-RED-VALUE ColorTableResource.getRedValue(com.goldencode.p2j.util.int64) SET-RED-VALUE ColorTableResource.setRedValue(com.goldencode.p2j.util.int64, com.goldencode.p2j.util.int64) GET-GREEN-VALUE ColorTableResource.getGreenValue(com.goldencode.p2j.util.int64) SET-GREEN-VALUE ColorTableResource.setGreenValue(com.goldencode.p2j.util.int64, com.goldencode.p2j.util.int64) GET-BLUE-VALUE ColorTableResource.getBlueValue(com.goldencode.p2j.util.int64) SET-BLUE-VALUE ColorTableResource.setBlueValue(com.goldencode.p2j.util.int64, com.goldencode.p2j.util.int64) GET-RGB-VALUE ColorTableResource.getRgbValue(com.goldencode.p2j.util.int64) SET-RGB-VALUE ColorTableResource.setRgbValue(com.goldencode.p2j.util.int64, com.goldencode.p2j.util.int64) GET-DYNAMIC ColorTableResource.getDynamic(com.goldencode.p2j.util.int64) SET-DYNAMIC ColorTableResource.setDynamic(com.goldencode.p2j.util.int64, com.goldencode.p2j.util.logical) This interface is used as a returned type by the handle.unwrapColorTable() API, which, depending on the handle's state, it either returns an ColorTable.asHandle() instance or a dynamic proxy using handle.invalidAttrAccessProxy CommonFrame This interface is made of commonly used methods that work at the frame level. CommonListWidget<T extends ControlSetConfig> CommonWidget Provide access to all widget-related APIs which can be accessed via a handle instance. CommonWindow Provide access to all window-related APIs which can be accessed via a handle instance. ConfigOwner<T extends WidgetConfig> The interface is implemented by classes owning a configuration. ControlSetEntity.BiPredicate<T,U> Helper interface (is standard in Java 8. ControlSetEntity.ItemsListByOneExpander Helper interface for appending/prepending a new single item to a list ControlSetEntity.ItemsListExpander Helper interface for appending/prepending multiple items to a list CoordinatesConversionParams The interface provides parameters supporting coordinates conversion. DeblankInterface Define DEBLANK widget attribute which can be accessed via a handle instance. DirectManipulation Methods and attributes for widgets supporting direct manipulation. Droppable Methods and attributes for widgets supporting file manes list dropping. DynamicFrameTemplate EditorInterface Define all EDITOR-specific widget attributes and methods which can be accessed via a handle instance. FontTableResource Exposes the following methods or attributes from the FONT-TABLE handle: FONT-TABLE attribute or method API GET-TEXT-HEIGHT-CHARS FontTableResource.getTextHeightChars() GET-TEXT-HEIGHT-PIXELS FontTableResource.getTextHeightPixels() GET-TEXT-WIDTH-CHARS FontTableResource.getTextWidthChars(java.lang.String) GET-TEXT-WIDTH-CHARS FontTableResource.getTextWidthPixels(java.lang.String) This interface is used as a returned type by the handle.unwrapFontTable() API, which, depending on the handle's state, it either returns an FontTable.asHandle() instance or a dynamic proxy using handle.invalidAttrAccessProxy FrameInterface Define all FRAME-specific widget attributes and methods which can be accessed via a handle instance. GenericFrame.WidgetCheck<One,Two> Simple functional interface which accepts two parameters and returns a boolean. Group Groups widgets together into a list of siblings that can be accessed via the first or last entry in the list. Hoverable Groups widgets that have the LOAD-MOUSE-POINTER method. ImageSupport Provide access to image loading widget-related APIs which can be accessed via handle instance. ImageWidgetSupport Provide access to image widget specific attributes APIs which can be accessed via handle instance. IndexedInterface Define INDEX widget attribute which can be accessed via a handle instance. InnerLines Groups widgets that have the INNER-LINES attribute. Labels Defines common interface for all widgets supporting LABELS attribute. MaxCharsElement Groups widgets that have SORT attribute. MenuInterface Define all MENU-specific widget attributes and methods which can be accessed via a handle instance. MenuItemInterface Define all MENU-ITEM-specific widget attributes and methods which can be accessed via a handle instance. OrientationInterface Defines all orientation related attributes and methods that are common to RADIO-SET and SLIDER. PasswordFieldInterface Define PASSWORD-FIELD widget attribute which can be accessed via a handle instance. RadioSetInterface Defines all attributes and methods that are specific to RADIO-SET. RectangleInterface Provides an API for rectangle-specific attributes and methods. ReplaceInterface RowDisplayDrawListener Listener for pause events in ROW-DISPLAY trigger. ScrollbarHorizontalElement Groups widgets that have horizontal scrolling attributes. ScrollbarVerticalElement Groups widgets that have SCROLLBAR-VERTICAL attribute. SelectableText SelectionListInterface Defines all attributes and methods that are specific to SELECTION-LIST. ServerExports Defines all UI-related API's exported by the server for use by the client. Settable<F> Interface Settable describes a single container initialization method. SliderInterface Defines all slider specific attributes and methods that are used by SLIDER. SortedElement Groups widgets that have SORT attribute. TopOnlyInterface Groups widgets that have TOP-ONLY attribute. ValidationExpr<V extends BaseDataType> Provides a functional interface for passing a validation expression using lambdas. ValidationMsg<V extends BaseDataType> Provides a functional interface for passing a validation message expression using lambdas. WidgetContainer Provides methods for widget containers. WidgetIdWorker Interface describing the methods common for client and server to work with widget ID. Class Summary Class Description AggregatorElement This class provides an association between a widget and a statistics aggregator. BaseConfig The container for the most common widget state variables, except some special cases. BaseEntity<T extends BaseConfig> The server side base class for most widgets. BaseEntity.CharsPixels Container for size in chars and pixels. BaseSysTable Common code for COLOR-TABLE and FONT-TABLE implementation. BrowseCellWidget This class represents a single browse cell (the intersection of a row and column). BrowseColumnConfig Attribute container for the BrowseColumn widget. BrowseColumnWidget Server side representation of a browse column. BrowseConfig This class holds all necessary attributes for the Browse widget. BrowseRow Row of a browse widget. BrowseWidget Server side representation of the Browse widget. ButtonConfig Stores button-specific state. ButtonImageDefinition This works like a public data structure to store all image related options for up or down or insensitive state of the button widget. ButtonWidget Server side button widget implementation. BypassElement This class provides allows bypassing the read of a given field (the data is read and then discarded). CellAttributes Basic abstract class for cell attributes Choose Supports CHOOSE statement options. ChooseData This class is used as a container in which to transfer state between the client and server for the CHOOSE language statement. ChuiCellAttributes Container for ChUI cell attributes. ClientConfigManager Management of widget configurations, on client-side. ClientState This class is a container for client-side state. Color This represent single logical color as it is seend by the application code. ColorMapLoader The class is responsible for loading the color-map configuration. ColorRgb A simple color structure containing RGB values. ColorSpec Class ColorSpec supports the color-phrase specification. ColorTable Implementation of the COLOR-TABLE system handle (the APIs from the ColorTableResource interface). ColorTable.ColorChooserDialog A class that collects option information about a change color statement using chained methods. ColorTable.ColorPair An immutable structure to hold color pairs. ColorTable.EnvironmentColorTable The color-table associated with a certain environment. ColorTable.WorkArea Context-local data for this color manager. ColorTableEntry Color table entry structure. ComboBoxConfig Stores combo-box specific state. ComboBoxWidget Server side combo box widget implementation. ConfigHelper The class contains methods implementing elementary logic around the BaseConfig fields. ConfigManager Provides management of widget configurations, as the widget configuration must be shared by all widgets with the same widget ID (be it on server or client-side). ConfigManager.WorkArea Widget-specific data which needs to survive the context-reset. ConfigSyncManager The class implements synchronization of changes performed in configs (types inheriting from WidgetConfig) with their respective config owners (ConfigOwner) - usually widgets. ControlConfig The class holds the non-container widget generic attributes. ControlEntity<T extends ControlConfig> Represents widget functionality that is associated with all widgets that represent data OR which provide a control feature (like a button). ControlFrameConfig A ControlConfig that stores specific non-container attributes for a Java emulated ActiveX. ControlFrameWidget A control-frame is a field-level widget that holds a Java emulated ActiveX control. ControlSetConfig This class holds the common attributes for all widgets which have a set of the control items inside. ControlSetEntity<T extends ControlSetConfig> Server side parent class for widgets that group other controls. ControlSetItem This class is used to transfer pairs (label and corresponding value) between client and server. ControlTextConfig The config class which describes the common attribute set for text related CHUI widget classes. ControlTextWidget<T extends ControlTextConfig> Represents common function for text oriented widgets. Coordinate The class provides elementary operations for the UI coordinate data types. CoordinatesConversion The class implements coordinates conversion, that is conversion of character coordinate values to native coordinate values and vice versa. DynamicFrameTemplate.DynFrameDef Configuration implementation that can be common for all instances. DynamicWidgetFactory Provides APIs to create the following widgets: Widget Type API CREATE VALUE(...) DynamicWidgetFactory.create(java.lang.String, com.goldencode.p2j.util.handle) CREATE BUTTON DynamicWidgetFactory.createButton(com.goldencode.p2j.util.handle) CREATE COMBO-BOX DynamicWidgetFactory.createComboBox(com.goldencode.p2j.util.handle) CREATE CONTROL-FRAME DynamicWidgetFactory.createControlFrame(com.goldencode.p2j.util.handle) CREATE DIALOG-BOX DynamicWidgetFactory.createDialogBox(com.goldencode.p2j.util.handle) CREATE EDITOR DynamicWidgetFactory.createEditor(com.goldencode.p2j.util.handle) CREATE FILL-IN DynamicWidgetFactory.createFillIn(com.goldencode.p2j.util.handle) CREATE FRAME DynamicWidgetFactory.createFrame(com.goldencode.p2j.util.handle) CREATE IMAGE DynamicWidgetFactory.createImage(com.goldencode.p2j.util.handle) CREATE MENU DynamicWidgetFactory.createMenu(com.goldencode.p2j.util.handle) CREATE MENU-ITEM DynamicWidgetFactory.createMenuItem(com.goldencode.p2j.util.handle) CREATE RADIO-SET DynamicWidgetFactory.createRadioSet(com.goldencode.p2j.util.handle) CREATE RECTANGLE DynamicWidgetFactory.createRectangle(com.goldencode.p2j.util.handle) CREATE SELECTION-LIST DynamicWidgetFactory.createSelectionList(com.goldencode.p2j.util.handle) CREATE SLIDER DynamicWidgetFactory.createSlider(com.goldencode.p2j.util.handle) CREATE SUB-MENU DynamicWidgetFactory.createSubMenu(com.goldencode.p2j.util.handle) CREATE TEXT DynamicWidgetFactory.createText(com.goldencode.p2j.util.handle) CREATE TOGGLE-BOX DynamicWidgetFactory.createToggleBox(com.goldencode.p2j.util.handle) CREATE WINDOW DynamicWidgetFactory.createWindow(com.goldencode.p2j.util.handle) TODO: once the widget has been created, its attributes can be set regardless if is attached to a frame or not. EditorConfig The configuration container class which holds attributes specific for the Editor widget. EditorHelper Common Editor implementation code used by both server and client. EditorWidget Server side implementation of the EDITOR widget. Element This class provides a simple association between a widget and the source and/or sink for the data to be displayed/edited in that widget. EmbeddedAssignment This class encodes an embedded assignment expression such that evaluation can be delegated to the user interface processing at a specific point in the normal assignment processing, as defined by the order of the FrameElement array passed to the helper. ErrorWriterBatch Implements display outputs for batch mode. ErrorWriterInteractive Implements display outputs for interactive mode. ErrorWriterServer Implements display error outputs for server side. EventDefinition This class represents events and widgets that determine the condition of termination of implicit or explicit WAIT-FOR statement and triggers activation. EventInfo Define An auxiliary object with the event information for use within the trigger EventList This class supports the lists of events and widgets that define the termination of implicit or explicit WAIT-FOR statement and triggers activation. FieldGroup Groups widgets together into a list of siblings that can be accessed via the first or last entry in the list. FieldGroupConfig Contains FIELD-GROUP specific widget state. FileDialog FillInConfig Contains FillIn specific widget state. FillInWidget Server side FillIn widget implementation. FontTable Implementation of the FONT-TABLE system handle (the APIs from the FontTableResource interface). FontTable.FontChooserDialog Builder class that takes care of all options of the SYSTEM-DIALOG FONT statement. FontTable.LegacyFont Structure with dDetails about a given font. FontTable.LegacyFontMetrics Structure containing the legacy metrics, for a certain font. FontTable.LegacyTextMetrics Structure containing the legacy text metrics, for a certain text. FontTable.WorkArea Container for context-local data. FormattedValue A simple container for a value and an associated format string. FrameConfig This class is used to hold frame and child frame specific attributes. FrameElement This class provides abstract base for passing data/widget lists to UI helpers. FrameWidget This is the server side frame widget class which contains the client-side configuration for this frame BUT which does NOT implement any of the server side logic for frame processing. GenericFrame This class implements a frame factory method which produces instances of interfaces generated at conversion time. GenericWidget<T extends WidgetConfig> This class represents server side widgets. GoOn Convenience class that makes it easier to instantiate the inline form of the parent class which is used solely for a GO-ON clause. GuiCellAttributes Container for GUI cell attributes. HeaderElement This class which encodes a header expression such that evaluation can be delegated to the user interface processing at a specific point in execution. HelpService A class that collects option information about a SYSTEM-HELP statement using chained methods. ImageConfig Contains IMAGE specific widget state. ImageWidget Server side image widget implementation. Keyboard This class represents the keyboard event codes, key labels and Progress functions and all their interrelations. Keyboard.ContextContainer Simple container that stores and returns a context-local instance of the outer class. LabelConfig Contains label specific widget state. LiteralWidget Represents a LITERAL widget on server-side. LogicalTerminal This class represents the state of the logical terminal associated with the current user session. LogicalTerminalConversionParams The class resolves coordinate conversion parameters based on the static methods of LogicalTerminal. LogicalTerminalConversionParams.Params Container for storing the conversion parameters. MarkEntry This class is a container for server-side state for hiding/pausing. MenuConfig MENU widget configuration container. MenuContainerWidget<T extends BaseConfig> This class represents sub-menu widget. MenuDefinition Base class for menu definitions. MenuDescription This is a container for the configuration of a given menu or family of menus which is efficiently serialized to the client from the server. MenuItemConfig MENU-ITEM widget configuration container. MenuItemWidget This class represents menu-item widget. MenuWidget This class represents menu widget. MessageReturnValue Contains a BaseDataType and an int key code. PaneConfig The container for common widget state variables shared by DIALOG, FRAME, WINDOW widgets. PaneEntity<T extends PaneConfig> The server side base class for DIALOG, FRAME, WINDOW widgets. PrintingService This class is a factory for PrinterSetupDialogs. PrintingService.PrinterSetupDialog A class that collects option information about a printer selection statement using chained methods. RadioSetConfig Stores radio set specific state. RadioSetWidget Server side radioset widget implementation. RectangleConfig Rectangle widget configuration. RectangleWidget Rectangle widget (server-side). ScreenBuffer This is the base object to interchange server and thin client with the current widget values. ScreenDefinition This is a container for the configuration of a given frame or family of frames which is efficiently serialized to the client from the server. SelectionListConfig Stores selection-list specific state. SelectionListWidget Server side selection list widget implementation. ServerConfigManager Management of widget configurations, on server-side. ServerIdHelper Implementation of helper methods for server side to work with widget ID. ServerImageWorker Image helper methods to handle image loading from application jar files on the server side. ServerReturnValue ServerState This class is a container for server-side state which can be easily transported to or from the client. SkipConfig Contains data for pseudo-widgets space and skip, which are used only in laying out a given frame. SkipEntity Implements the server side skip and space pseudo-widgets. SliderConfig Contains data for slider widget. SliderWidget Implements the server side slider widget. SubMenuConfig SUB-MENU widget configuration container. SubMenuDefinition Base class for menu definitions. SubMenuWidget This class represents sub-menu widget. TextConfig Contains TEXT In specific widget state. TextWidget Represents a TEXT widget on server-side. ToggleBoxConfig ToggleBox widget configuration. ToggleBoxWidget Toggle-box widget. TriggerManager This class organizes triggers registration into multiple scopes of LIFO stacks. TriggerMatch Contains an event code and a trigger ID that define the result of a trigger lookup result. TriggerReturnValue Contains a ScreenBuffer and a boolean consume flag. ValidationResult Represents the result of a validation request as the screen buffer, boolean validation result and any associated error message on failure. WidgetConfig Base class for all widget configuration classes. WidgetConfigDef This is a definition of a widget configuration class, which helps in automatically determining the differences in a widget config and transport them to the remote side. WidgetConfigUpdates This is a helper class to transport widget changes (associated with public fields from the widget config class) from one side to another. WidgetDownId This class represents widget identifiers for a widget part of a frame's down body. WidgetElement This class represents a widget that has no data (like a button). WidgetId This class represents widget identifiers. WidgetId.ClientArea Stores global data relating to the state of the current session context, and provides client-side ID generator. WidgetId.ContextContainer Simple container that stores and returns a context-local instance of the global work area. WidgetId.IDGenerator The base class for widget ID generation. WidgetId.SessionArea Stores global data relating to the state of the current session context and provides server-side ID generator. WidgetIdHelper This class performs useful helper calls related to widget identifiers. WidgetIdHelper.ContextContainer Simple container that stores and returns a context-local instance of the global work area. WidgetIdHelper.WorkArea Stores global data relating to the state of the current session context. WidgetList This class provides a simple registration means for the widgets inside a frame. WidgetListBase<F> This class provides a simple registration means for the widgets inside a container. WindowConfig Window widget configuration container. WindowWidget This class represents the only window widget that exists in a CHUI environment. WordWrapElement This class marks a specific widget as needing word wrap for the current editing operation. Enum Summary Enum Description BrowseColumnWidgetType Widget type of a browse column. BrowseWidget.PendingOpenState Pending query reopening state while REFRESHABLE is off. ColorAttribute Set of supported console text attributes with their respective values. ColorPalette ChUI color palette implementation. ComboBoxConfig.Mode Working mode for combo-box. Coordinate.RoundingMode Identifiers denoting rounding mode used in the UI logic. MousePointer Pre-defined mouse cursor types. RowDisplayStrategy Specifies type of action for which browse rows are fetched and defines how rows are iterated / displayed. SizeAttribute An enumeration providing meta data for widget size attributes. SystemHelpAction Help management actions. UIStatement Defines 4GL UI statements which work directly with frames (or their widgets). Annotation Types Summary Annotation Type Description NoSyncCoordinates The annotation can be used on methods to temporarily suspend coordinate synchronization implemented by SyncCoordinatesAspect. SyncConfigChanges When the annotation is used all the config changes performed in the scope of the annotated method are synchronized with the associated config owner. Skip navigation links Overview Package Class Tree Deprecated Index Help Copyright (c) 2004-2017, Golden Code Development Corporation. ALL RIGHTS RESERVED. Use is subject to license terms. Prev Package Next Package Frames No Frames All Classes