119 lines
1.9 KiB
Go
119 lines
1.9 KiB
Go
// 8 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 window struct {
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id C.id
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closing *event
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}
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func newWindow(title string, width int, height int) *Request {
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c := make(chan interface{})
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return &Request{
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op: func() {
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id := C.newWindow(C.intptr_t(width), C.intptr_t(height))
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ctitle := C.CString(title)
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defer C.free(unsafe.Pointer(ctitle))
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C.windowSetTitle(id, ctitle)
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C.windowSetAppDelegate(id)
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c <- &window{
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id: id,
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closing: newEvent(),
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}
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},
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resp: c,
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}
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}
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func (w *window) SetControl(control Control) *Request {
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c := make(chan interface{})
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return &Request{
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op: func() {
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// TODO unparent
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// TODO reparent
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c <- struct{}{}
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},
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resp: c,
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}
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}
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func (w *window) Title() *Request {
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c := make(chan interface{})
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return &Request{
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op: func() {
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c <- C.GoString(C.windowTitle(w.id))
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},
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resp: c,
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}
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}
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func (w *window) SetTitle(title string) *Request {
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c := make(chan interface{})
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return &Request{
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op: func() {
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ctitle := C.CString(title)
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defer C.free(unsafe.Pointer(ctitle))
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C.windowSetTitle(w.id, ctitle)
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c <- struct{}{}
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},
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resp: c,
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}
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}
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func (w *window) Show() *Request {
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c := make(chan interface{})
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return &Request{
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op: func() {
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C.windowShow(w.id)
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c <- struct{}{}
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},
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resp: c,
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}
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}
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func (w *window) Hide() *Request {
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c := make(chan interface{})
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return &Request{
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op: func() {
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C.windowHide(w.id)
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c <- struct{}{}
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},
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resp: c,
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}
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}
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func (w *window) Close() *Request {
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c := make(chan interface{})
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return &Request{
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op: func() {
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C.windowClose(w.id)
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c <- struct{}{}
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},
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resp: c,
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}
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}
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func (w *window) OnClosing(e func(c Doer) bool) *Request {
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c := make(chan interface{})
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return &Request{
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op: func() {
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w.closing.setbool(e)
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c <- struct{}{}
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},
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resp: c,
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}
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}
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// TODO windowClosing
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// TODO for testing
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func newButton(string) *Request { return nil }
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