Did most of the GTK+ migration.

1 files changed, 57 insertions, 0 deletions

diff --git a/newctrl/container_unix.go b/newctrl/container_unix.go
new file mode 100644
index 0000000..3f4d949
--- /dev/null
+++ b/newctrl/container_unix.go
@@ -0,0 +1,57 @@
+// +build !windows,!darwin
+
+// 23 february 2014
+
+package ui
+
+import (
+	"unsafe"
+)
+
+// #include "gtk_unix.h"
+import "C"
+
+type container struct {
+	*controlSingleWidget
+	container *C.GtkContainer
+}
+
+type sizing struct {
+	sizingbase
+
+	// for size calculations
+	// gtk+ needs nothing
+
+	// for the actual resizing
+	// gtk+ needs nothing
+}
+
+func newContainer() *container {
+	c := new(container)
+	c.controlSingleWidget = newControlSingleWidget(C.newContainer(unsafe.Pointer(c)))
+	c.container = (*C.GtkContainer)(unsafe.Pointer(c.widget))
+	return c
+}
+
+func (c *container) parent() *controlParent {
+	return &controlParent{c.container}
+}
+
+const (
+	gtkXMargin  = 12
+	gtkYMargin  = 12
+	gtkXPadding = 12
+	gtkYPadding = 6
+)
+
+func (w *window) beginResize() (d *sizing) {
+	d = new(sizing)
+	if spaced {
+		d.xmargin = gtkXMargin
+		d.ymargintop = gtkYMargin
+		d.ymarginbottom = d.ymargintop
+		d.xpadding = gtkXPadding
+		d.ypadding = gtkYPadding
+	}
+	return d
+}