1 files changed, 0 insertions, 121 deletions
diff --git a/control_unix.go b/control_unix.go
deleted file mode 100644
index 6aa2278..0000000
--- a/control_unix.go
+++ /dev/null
@@ -1,121 +0,0 @@
-// +build !windows,!darwin
-
-// 30 july 2014
-
-package ui
-
-import (
-	"unsafe"
-)
-
-// #include "gtk_unix.h"
-import "C"
-
-type controlParent struct {
-	c *C.GtkContainer
-}
-
-type controlSingleWidget struct {
-	*controlbase
-	widget	*C.GtkWidget
-}
-
-func newControlSingleWidget(widget *C.GtkWidget) *controlSingleWidget {
-	c := new(controlSingleWidget)
-	c.controlbase = &controlbase{
-		fsetParent:		c.xsetParent,
-		fpreferredSize:		c.xpreferredSize,
-		fresize:			c.xresize,
-	}
-	c.widget = widget
-	return c
-}
-
-func (c *controlSingleWidget) xsetParent(p *controlParent) {
-	C.gtk_container_add(p.c, c.widget)
-	// make sure the new widget is shown if not explicitly hidden
-	// TODO why did I have this again?
-	C.gtk_widget_show_all(c.widget)
-}
-
-func (c *controlSingleWidget) xpreferredSize(d *sizing) (int, int) {
-	// GTK+ 3 makes this easy: controls can tell us what their preferred size is!
-	// ...actually, it tells us two things: the "minimum size" and the "natural size".
-	// The "minimum size" is the smallest size we /can/ display /anything/. The "natural size" is the smallest size we would /prefer/ to display.
-	// The difference? Minimum size takes into account things like truncation with ellipses: the minimum size of a label can allot just the ellipses!
-	// So we use the natural size instead.
-	// There is a warning about height-for-width controls, but in my tests this isn't an issue.
-	var r C.GtkRequisition
-
-	C.gtk_widget_get_preferred_size(c.widget, nil, &r)
-	return int(r.width), int(r.height)
-}
-
-func (c *controlSingleWidget) xresize(x int, y int, width int, height int, d *sizing) {
-	// as we resize on size-allocate, we have to also use size-allocate on our children
-	// this is fine anyway; in fact, this allows us to move without knowing what the container is!
-	// this is what GtkBox does anyway
-	// thanks to tristan in irc.gimp.net/#gtk+
-
-	var r C.GtkAllocation
-
-	r.x = C.int(x)
-	r.y = C.int(y)
-	r.width = C.int(width)
-	r.height = C.int(height)
-	C.gtk_widget_size_allocate(c.widget, &r)
-}
-
-type scroller struct {
-	*controlSingleWidget
-
-	scroller	*controlSingleWidget
-	scrollwidget    *C.GtkWidget
-	scrollcontainer *C.GtkContainer
-	scrollwindow    *C.GtkScrolledWindow
-
-	overlay	*controlSingleWidget
-	overlaywidget    *C.GtkWidget
-	overlaycontainer *C.GtkContainer
-	overlayoverlay      *C.GtkOverlay
-}
-
-func newScroller(widget *C.GtkWidget, native bool, bordered bool, overlay bool) *scroller {
-	s := new(scroller)
-	s.controlSingleWidget = newControlSingleWidget(widget)
-	s.scrollwidget = C.gtk_scrolled_window_new(nil, nil)
-	s.scrollcontainer = (*C.GtkContainer)(unsafe.Pointer(s.scrollwidget))
-	s.scrollwindow = (*C.GtkScrolledWindow)(unsafe.Pointer(s.scrollwidget))
-
-	// any actual changing operations need to be done to the GtkScrolledWindow
-	// that is, everything /except/ preferredSize() are done to the GtkScrolledWindow
-	s.scroller = newControlSingleWidget(s.scrollwidget)
-	s.fsetParent = s.scroller.fsetParent
-	s.fresize = s.scroller.fresize
-
-	// in GTK+ 3.4 we still technically need to use the separate gtk_scrolled_window_add_with_viewpoint()/gtk_container_add() spiel for adding the widget to the scrolled window
-	if native {
-		C.gtk_container_add(s.scrollcontainer, s.widget)
-	} else {
-		C.gtk_scrolled_window_add_with_viewport(s.scrollwindow, s.widget)
-	}
-
-	// give the scrolled window a border (thanks to jlindgren in irc.gimp.net/#gtk+)
-	if bordered {
-		C.gtk_scrolled_window_set_shadow_type(s.scrollwindow, C.GTK_SHADOW_IN)
-	}
-
-	if overlay {
-		// ok things get REALLY fun now
-		// we now have to do all of the above again
-		s.overlaywidget = C.gtk_overlay_new()
-		s.overlaycontainer = (*C.GtkContainer)(unsafe.Pointer(s.overlaywidget))
-		s.overlayoverlay = (*C.GtkOverlay)(unsafe.Pointer(s.overlaywidget))
-		s.overlay = newControlSingleWidget(s.overlaywidget)
-		s.fsetParent = s.overlay.fsetParent
-		s.fresize = s.overlay.fresize
-		C.gtk_container_add(s.overlaycontainer, s.scrollwidget)
-	}
-
-	return s
-}