56 lines
1.0 KiB
Go
56 lines
1.0 KiB
Go
// 16 july 2014
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package ui
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import (
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"unsafe"
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)
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// #include "objc_darwin.h"
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import "C"
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type checkbox struct {
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*controlSingleObject
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toggled *event
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}
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func newCheckbox(text string) *checkbox {
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ctext := C.CString(text)
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defer C.free(unsafe.Pointer(ctext))
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c := &checkbox{
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controlSingleObject: newControlSingleObject(C.newCheckbox()),
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toggled: newEvent(),
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}
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C.buttonSetText(c.id, ctext)
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C.checkboxSetDelegate(c.id, unsafe.Pointer(c))
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return c
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}
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func (c *checkbox) OnToggled(e func()) {
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c.toggled.set(e)
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}
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func (c *checkbox) Text() string {
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return C.GoString(C.buttonText(c.id))
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}
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func (c *checkbox) SetText(text string) {
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ctext := C.CString(text)
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defer C.free(unsafe.Pointer(ctext))
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C.buttonSetText(c.id, ctext)
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}
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func (c *checkbox) Checked() bool {
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return fromBOOL(C.checkboxChecked(c.id))
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}
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func (c *checkbox) SetChecked(checked bool) {
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C.checkboxSetChecked(c.id, toBOOL(checked))
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}
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//export checkboxToggled
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func checkboxToggled(xc unsafe.Pointer) {
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c := (*checkbox)(unsafe.Pointer(xc))
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c.toggled.fire()
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}
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