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Moved the definition of Control itself to control.go and updated some comments.

This commit is contained in:
Pietro Gagliardi 2014-07-30 12:36:00 -04:00
parent c0473db73c
commit a8b7283a87
2 changed files with 12 additions and 12 deletions
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11
redo/basicctrls.go
View File

@ -2,17 +2,6 @@
package ui package ui
// Control represents a control.
// All Controls have event handlers that take a single argument (the Doer active during the event) and return nothing.
type Control interface {
setParent(p *controlParent) // controlParent defined per-platform
// TODO enable/disable (public)
// TODO show/hide (public)
containerShow() // for Windows, where all controls need ot belong to an overlapped window, not to a container control; these respect programmer settings
containerHide()
controlSizing
}
// Button is a clickable button that performs some task. // Button is a clickable button that performs some task.
type Button interface { type Button interface {
Control Control

13
redo/control.go
View File

@ -2,7 +2,18 @@
package ui package ui
// All Controls embed this structure, which provides the Control interface methods. // Control represents a control.
// All Controls have event handlers that take a single argument (the Doer active during the event) and return nothing.
type Control interface {
setParent(p *controlParent) // controlParent defined per-platform
// TODO enable/disable (public)
// TODO show/hide (public)
containerShow() // for Windows, where all controls need ot belong to an overlapped window, not to a container control; these respect programmer settings
containerHide()
controlSizing
}
// All Controls on the backend (that is, everything except Stack and Grid) embed this structure, which provides the Control interface methods.
// If a Control needs to override one of these functions, it assigns to the function variables. // If a Control needs to override one of these functions, it assigns to the function variables.
type controldefs struct { type controldefs struct {
fsetParent func(p *controlParent) fsetParent func(p *controlParent)