package require twoTooltip ?1.0? two_tooltip command
two_tooltip
shows little help messages if the mouse pointer rests a minimum amount
of time over a widget. A second (usually longer) help message can be used
to set the status bar. This second message sets the global variabel two_ttInfo.
two_tooltip command takes the following commands (as the
first argument):
two_tooltip enable- Enables tooltips. This is the default.
two_tooltip on- Same as
two_tooltip enable.two_tooltip disableoroff- Disables tooltips. Only affects the toplevel widgets - the global variable two_ttInfo will still be set.
two_tooltip off- Same as
two_tooltip disable.two_tooltip delay?millisecs?- Query or set the delay. The delay is in milliseconds and must be at least 50. Returns the delay.
two_tooltip duration?millisecs?- Query or set the duration of the tooltip (how long is the tooltip visible). The duration is in milliseconds and must be at least 50. Returns the duration.
two_tooltip <widget>?options?- Add tooltip messages to widget. options can be
-indexindex- Used for menus: apply this tooltip (message2) to the entry at position index.
-tipmessage1- Used for the tooltip message in the toplevel widgets (with some delay).
-infomessage2- Used to set the global variable two_ttInfo (without delay). Defaults to message1.
No toplevel tooltips will be shown for menu entries (only the variable two_ttInfo will be set).
two_ttInfo contains the info message: use it in a status bar!
._two_tooltip) contains a label.