adds vendor directory

vendors dependencies in standard `vendor` directory, managed by glide

vendor/github.com/mattn/go-gtk/gtkspell/gtkspell.go

@@ -0,0 +1,56 @@
+// +build !cgocheck
+
+package gtkspell
+
+/*
+#include <gtk/gtk.h>
+#include <gtkspell/gtkspell.h>
+#include <stdlib.h>
+
+static GtkTextView* to_GtkTextView(void* w) { return GTK_TEXT_VIEW(w); }
+static inline gchar* to_gcharptr(const char* s) { return (gchar*)s; }
+*/
+// #cgo pkg-config: gtkspell-2.0
+import "C"
+import "unsafe"
+
+import "github.com/mattn/go-gtk/glib"
+import "github.com/mattn/go-gtk/gtk"
+
+//-----------------------------------------------------------------------
+// GtkSpell
+//-----------------------------------------------------------------------
+type GtkSpell struct {
+	Spell *C.GtkSpell
+}
+
+func New(textview *gtk.TextView, language string) (*GtkSpell, *glib.Error) {
+	var lang *C.char
+	if len(language) > 0 {
+		lang = C.CString(language)
+		defer C.free(unsafe.Pointer(lang))
+	}
+
+	var gerror *C.GError
+	v := C.gtkspell_new_attach(C.to_GtkTextView(unsafe.Pointer(&textview.Widget)), C.to_gcharptr(lang), &gerror)
+	if gerror != nil {
+		return nil, glib.ErrorFromNative(unsafe.Pointer(gerror))
+	}
+	return &GtkSpell{v}, nil
+}
+
+func (spell *GtkSpell) SetLanguage(language string) *glib.Error {
+	lang := C.CString(language)
+	defer C.free(unsafe.Pointer(lang))
+
+	var gerror *C.GError
+	C.gtkspell_set_language(spell.Spell, C.to_gcharptr(lang), &gerror)
+	if gerror != nil {
+		return glib.ErrorFromNative(unsafe.Pointer(gerror))
+	}
+	return nil
+}
+
+func (spell *GtkSpell) Recheck() {
+	C.gtkspell_recheck_all(spell.Spell)
+}