From d018953d7ef1b276cc3229e04ba6fc75018c888a Mon Sep 17 00:00:00 2001
From: Pietro Gagliardi <pietro10@mac.com>
Date: Sat, 2 Aug 2014 22:35:58 -0400
Subject: Split all the Control implementations into their own files and
 renamed the containerctrls implementation files to say tab instead as they
 only hold Tab. This is the first part of what should hopefully be the final
 restructuring.

---
 redo/button_unix.go | 63 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)
 create mode 100644 redo/button_unix.go

(limited to 'redo/button_unix.go')

diff --git a/redo/button_unix.go b/redo/button_unix.go
new file mode 100644
index 0000000..9811bda
--- /dev/null
+++ b/redo/button_unix.go
@@ -0,0 +1,63 @@
+// +build !windows,!darwin
+
+// 7 july 2014
+
+package ui
+
+import (
+	"unsafe"
+)
+
+// #include "gtk_unix.h"
+// extern void buttonClicked(GtkButton *, gpointer);
+// extern void checkboxToggled(GtkToggleButton *, gpointer);
+import "C"
+
+type button struct {
+	*controlbase
+	button		*C.GtkButton
+	clicked		*event
+}
+
+// shared code for setting up buttons, check boxes, etc.
+func finishNewButton(widget *C.GtkWidget, event string, handler unsafe.Pointer) *button {
+	b := &button{
+		controlbase:	newControl(widget),
+		button:		(*C.GtkButton)(unsafe.Pointer(widget)),
+		clicked:		newEvent(),
+	}
+	g_signal_connect(
+		C.gpointer(unsafe.Pointer(b.button)),
+		event,
+		C.GCallback(handler),
+		C.gpointer(unsafe.Pointer(b)))
+	return b
+}
+
+func newButton(text string) *button {
+	ctext := togstr(text)
+	defer freegstr(ctext)
+	widget := C.gtk_button_new_with_label(ctext)
+	return finishNewButton(widget, "clicked", C.buttonClicked)
+}
+
+func (b *button) OnClicked(e func()) {
+	b.clicked.set(e)
+}
+
+//export buttonClicked
+func buttonClicked(bwid *C.GtkButton, data C.gpointer) {
+	b := (*button)(unsafe.Pointer(data))
+	b.clicked.fire()
+	println("button clicked")
+}
+
+func (b *button) Text() string {
+	return fromgstr(C.gtk_button_get_label(b.button))
+}
+
+func (b *button) SetText(text string) {
+	ctext := togstr(text)
+	defer freegstr(ctext)
+	C.gtk_button_set_label(b.button, ctext)
+}
-- 
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