mirror of
https://gitee.com/energye/energy.git
synced 2024-12-09 15:18:15 +08:00
57 lines
1.0 KiB
Go
57 lines
1.0 KiB
Go
//----------------------------------------
|
|
//
|
|
// Copyright © yanghy. All Rights Reserved.
|
|
//
|
|
// Licensed under Apache License Version 2.0, January 2004
|
|
//
|
|
// https://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
//----------------------------------------
|
|
|
|
// CEF 回调事件实现
|
|
|
|
package cef
|
|
|
|
import (
|
|
"github.com/energye/energy/v2/cef/internal/def"
|
|
"github.com/energye/energy/v2/common/imports"
|
|
)
|
|
|
|
// Instance 实例
|
|
func (m *ICefCallback) Instance() uintptr {
|
|
if m == nil {
|
|
return 0
|
|
}
|
|
return uintptr(m.instance)
|
|
}
|
|
|
|
func (m *ICefCallback) Free() {
|
|
if m.instance != nil {
|
|
m.base.Free(m.Instance())
|
|
m.instance = nil
|
|
}
|
|
}
|
|
|
|
func (m *ICefCallback) IsValid() bool {
|
|
if m == nil || m.instance == nil {
|
|
return false
|
|
}
|
|
return m.instance != nil
|
|
}
|
|
|
|
// Cont 继续执行
|
|
func (m *ICefCallback) Cont() {
|
|
if !m.IsValid() {
|
|
return
|
|
}
|
|
imports.Proc(def.CEFCallback_Cont).Call(uintptr(m.instance))
|
|
}
|
|
|
|
// Cancel 取消执行
|
|
func (m *ICefCallback) Cancel() {
|
|
if !m.IsValid() {
|
|
return
|
|
}
|
|
imports.Proc(def.CEFCallback_Cancel).Call(uintptr(m.instance))
|
|
}
|