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See:
Description
| Interface Summary | |
| Adjustable | The interface for objects that have an adjustable numeric value constrained within a bounded range of values. |
| ItemSelectable | The interface for objects that contain a set of items, one or more of which can be selected. |
| LayoutManager | Defines the interface for classes that know how to lay out Containers. |
| LayoutManager2 | Defines an interface for classes that know how to lay out a Container based on a layout-constraints object. |
| Scrollable | The interface for objects that can be contained in a ScrollPane and scrolled within a Viewport. |
| Class Summary | |
| BorderLayout | A concrete implementation of LayoutManager that lays out its components around its edges. |
| Color | A class used to represent the color values available on a text terminal. |
| ColorPair | This class is used to represent a color-pair (a combination of a foreground color and a background color). |
| Component | Component is the abstract superclass of all the other CHARVA widgets. |
| Container | Container is the abstract superclass of Window and Panel. |
| Dialog | The Dialog class is similar to a Frame but includes a blank area around the border frame. |
| Dimension | Encapsulates the width and height of a component in a single object. |
| EventQueue | Correct manage of FocusEvents ( Lost and Gained ) |
| FlowLayout | A concrete implementation of LayoutManager that lays out its components left-to-right. |
| Font | The Font class in the CHARVA package exists for "compatibility" with AWT; the only useful information it holds is whether the style is BOLD or not. |
| Frame | A Frame is a top-level window with a title and a border. |
| GridBagConstraints | This class defines constraints used for laying out components in the GridBagLayout layout manager. |
| GridBagLayout | This is an approximation of the AWT GridBagLayout layout manager. |
| Insets | The Insets class specifies the blank space that must be left around the inside of the edges of a Container. |
| PlaybackThread | This class reads a scriptfile line by line, parses each line into a time-interval and a gesture-specifier (either KEY or MOUSE), and fires the specified keystroke (or mouse-click) after the specified delay. |
| Point | Represents a point in (x,y) coordinate space, with integer precision. |
| Rectangle | The Rectangle class respresents a rectangular area of the screen; the boundaries are INCLUSIVE (i.e. the _right instance variable refers to the rightmost column that is included in the rectangular area, and the _bottom instance variable refers to the bottom row that is included in the rectangle. |
| ShutdownHook | This class is used to clean up the ncurses environment and restore the terminal settings when the application terminates, whether the program exits intentionally or because of a signal such as SIGTERM, SIGHUP etc. |
| Toolkit | Correct manage of FocusEvents public FocusEvent getLastFocusEvent() protected void setLastFocusEvent(FocusEvent ev_ ) |
| Window | The Window class represents a "toplevel" window with no decorative frame. |
| Exception Summary | |
| IllegalComponentStateException | This exception is thrown when a CHARVA component is in an illegal state for the requested operation. |
| TerminfoCapabilityException | This exception is thrown by the Toolkit class when it cannot find a requested capability in the terminfo database (or when it finds the requested capability but it is of the wrong type). |
Provides the base classes and interfaces for the CHARVA Text User Interface.
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