5.3 DUIM-Sheets Module
with-pointer-grabbed
Statement macro
Summary
Executes a body of code, forwarding all pointer events to a sheet.
Macro call
with-pointer-grabbed ({sheet} #rest {options}*) {body} end
Arguments
- sheet
- A Dylan expressionbnf.
- options
- Dylan argumentsbnf.
- body
- A Dylan bodybnf.
Values
- None.
Library
duim-sheets
Module
duim-sheets
Description
Executes a body of code, forwarding all pointer events to sheet, even if the pointer leaves the sheet-region of sheet. The sheet specified should be an instance of type <sheet>.
The macro calls methods for do-with-pointer-grabbed. The code specified by body is used to create a stand-alone method that is used as the code that is run by do-with-pointer-grabbed.