taotk::meta::console(n) 9.1 odielib ""

Methods

addHistory line

B1Leave x y

Called whenever the mouse leaves the boundries of the widget while button 1 is held down.

B1Motion x y

Called whenever the mouse moves while button-1 is held down.

Backspace

Erase the character to the left of the cursor

build_buttons

build_console

Button1 x y

Called when the mouse button is pressed at position $x,$y on the console widget.

cancelMotor

This routine cancels the scrolling motor if it is active

canCut

Return 1 if the selection exists and is contained entirely on the input line. Return 2 if the selection exists but is not entirely on the input line. Return 0 if the selection does not exist.

Clear

Erase everything from the console above the insertion line.

Copy

Do a Copy operation on the stuff currently selected.

Cut

Do a Cut operation if possible. Cuts are only allowed if the current selection is entirely contained on the current input line.

Delete

Erase the character to the right of the cursor

dialog_preferences

EnableEditMenu

Enable or disable entries in the Edit menu

End

Move the cursor to the end of the current line

Enter

Called when "Enter" is pressed. Do something with the line of text that was entered.

EraseEOL

Erase to the end of the line

Home

Move the cursor to the beginning of the current line

Insert a

Insert a single character at the insertion cursor

insert text

Left

Move the cursor one character to the left

motor

This routine is called to automatically scroll the window when the mouse drags offscreen.

nearestBoundry x y

Find the boundry between characters that is nearest to $x,$y

Next

Change the line to the next line

Option_set::font newvalue

Paste

Do a paste opeation.

Prior

Change the line to the previous line

puts t tag

Insert test at the "out" mark. The "out" mark is always before the input line. New text appears on the line prior to the current input line.

redirect_stdout

Right

Move the cursor one character to the right

SaveFile

Prompt the user for the name of a writable file. Then write the entire contents of the console screen to that file.

SelectTo x y

This routine extends the selection to the point specified by {$x,$y}

SetLine line

Change the contents of the entry line

SourceFile

Prompt for the user to select an input file, the source that file.

Widget::create