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77 lines
1.6 KiB
Go
77 lines
1.6 KiB
Go
// ----------------------------------------
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//
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// Copyright © yanghy. All Rights Reserved.
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//
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// # Licensed under Apache License Version 2.0, January 2004
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//
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// https://www.apache.org/licenses/LICENSE-2.0
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//
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// ----------------------------------------
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package cef
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import (
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"github.com/energye/energy/v2/cef/internal/def"
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"github.com/energye/energy/v2/common/imports"
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"unsafe"
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)
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func (m *ICefDisplay) ID() (result int64) {
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if !m.IsValid() {
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return 0
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}
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imports.Proc(def.CEFDisplay_ID).Call(m.Instance(), uintptr(unsafe.Pointer(&result)))
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return
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}
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func (m *ICefDisplay) DeviceScaleFactor() float32 {
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if !m.IsValid() {
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return 0
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}
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var result uintptr
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imports.Proc(def.CEFDisplay_DeviceScaleFactor).Call(m.Instance(), uintptr(unsafe.Pointer(&result)))
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return *(*float32)(unsafe.Pointer(result))
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}
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func (m *ICefDisplay) Rotation() int32 {
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if !m.IsValid() {
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return 0
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}
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r1, _, _ := imports.Proc(def.CEFDisplay_Rotation).Call(m.Instance())
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return int32(r1)
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}
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func (m *ICefDisplay) Bounds() (result TCefRect) {
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if !m.IsValid() {
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return
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}
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imports.Proc(def.CEFDisplay_Bounds).Call(m.Instance(), uintptr(unsafe.Pointer(&result)))
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return
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}
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func (m *ICefDisplay) WorkArea() (result TCefRect) {
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if !m.IsValid() {
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return
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}
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imports.Proc(def.CEFDisplay_WorkArea).Call(m.Instance(), uintptr(unsafe.Pointer(&result)))
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return
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}
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func (m *ICefDisplay) Instance() uintptr {
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return uintptr(m.instance)
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}
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func (m *ICefDisplay) Free() {
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if m.instance != nil {
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m.base.Free(m.Instance())
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m.instance = nil
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}
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}
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func (m *ICefDisplay) IsValid() bool {
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if m == nil || m.instance == nil {
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return false
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}
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return m.instance != nil
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}
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