diff options
Diffstat (limited to 'control.go')
| -rw-r--r-- | control.go | 15 |
1 files changed, 15 insertions, 0 deletions
@@ -8,6 +8,11 @@ type Control interface { preferredSize(d *sizing) (width, height int) resize(x int, y int, width int, height int, d *sizing) nTabStops() int // used by the Windows backend + + // these are provided for Tab on Windows, where we have to show and hide the individual tab pages manually + // if we ever get something like a SidebarStack of some sort, we'll need to implement this everywhere + containerShow() // show if and only if programmer said to show + containerHide() // hide regardless of whether programmer said to hide } type controlbase struct { @@ -15,6 +20,8 @@ type controlbase struct { fpreferredSize func(d *sizing) (width, height int) fresize func(x int, y int, width int, height int, d *sizing) fnTabStops func() int + fcontainerShow func() + fcontainerHide func() } // children should not use the same name as these, otherwise weird things will happen @@ -34,3 +41,11 @@ func (c *controlbase) resize(x int, y int, width int, height int, d *sizing) { func (c *controlbase) nTabStops() int { return c.fnTabStops() } + +func (c *controlbase) containerShow() { + c.fcontainerShow() +} + +func (c *controlbase) containerHide() { + c.fcontainerHide() +} |