Synopsis

void RA_CloseWindow(
         Object * windowobj );

Function

Closes a window previously opened with RA_OpenWindow().
The window.class object is not disposed; it can be reopened later.

Inputs

windowobj - Pointer to a window.class object.

Result

None.

See also

RA_OpenWindow() RA_DisposeWindowObject()

Synopsis

BOOL RA_DisposeWindowObject(
         Object * windowobj );

Function

Closes and disposes a window.class object and all its children.

Inputs

windowobj - Pointer to a window.class object.

Result

TRUE if the object was successfully disposed.

See also

RA_OpenWindow() RA_CloseWindow()

Synopsis

ULONG RA_HandleInput(
         Object * windowobj,
         WORD * code );

Function

Process input events for a window.class object. Call this repeatedly
in your event loop until it returns WMHI_LASTMSG.

Inputs

windowobj - Pointer to a window.class object.
code      - Pointer to a WORD to receive additional event data.

Result

A message class identifier (WMHI_*). Returns WMHI_LASTMSG when
there are no more messages to process.

Notes

Typical usage:
    while ((result = RA_HandleInput(windowobj, &code)) != WMHI_LASTMSG)
    {
        switch (result & WMHI_CLASSMASK)
        {
            case WMHI_CLOSEWINDOW:
                ...
            case WMHI_GADGETUP:
                switch (result & WMHI_GADGETMASK)
                {
                    ...
                }
        }
    }

See also

RA_OpenWindow() RA_CloseWindow()

Synopsis

struct Window * RA_OpenWindow(
         Object * windowobj );

Function

Opens a window previously created with WindowObject. This function
sends the OM_OPEN method to the window.class object, which creates
and opens the Intuition window with all child gadgets laid out.

Inputs

windowobj - Pointer to a window.class object.

Result

Pointer to the opened Intuition Window structure, or NULL on failure.

Notes

The window object must have been created with NewObject() using
WINDOW_CLASSNAME ("window.class").

See also

RA_CloseWindow() RA_HandleInput()