// Copyright 2014 PDFium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
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#ifndef XFA_FWL_BASEWIDGET_IFWL_CHECKBOX_H_
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#define XFA_FWL_BASEWIDGET_IFWL_CHECKBOX_H_
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#include "xfa/fwl/core/ifwl_widget.h"
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#include "xfa/fwl/core/cfwl_event.h"
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#include "xfa/fwl/core/ifwl_dataprovider.h"
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#include "xfa/fwl/core/cfwl_widgetimpproperties.h"
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#define FWL_CLASS_CheckBox L"FWL_CHECKBOX"
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#define FWL_STYLEEXT_CKB_Left (0L << 0)
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#define FWL_STYLEEXT_CKB_Center (1L << 0)
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#define FWL_STYLEEXT_CKB_Right (2L << 0)
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#define FWL_STYLEEXT_CKB_Top (0L << 2)
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#define FWL_STYLEEXT_CKB_VCenter (1L << 2)
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#define FWL_STYLEEXT_CKB_Bottom (2L << 2)
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#define FWL_STYLEEXT_CKB_LeftText (1L << 4)
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#define FWL_STYLEEXT_CKB_MultiLine (1L << 5)
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#define FWL_STYLEEXT_CKB_3State (1L << 6)
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#define FWL_STYLEEXT_CKB_RadioButton (1L << 7)
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#define FWL_STYLEEXT_CKB_ShapeSolidSquare (0L << 8)
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#define FWL_STYLEEXT_CKB_ShapeSunkenSquare (1L << 8)
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#define FWL_STYLEEXT_CKB_ShapeSolidCircle (2L << 8)
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#define FWL_STYLEEXT_CKB_ShapeSunkenCircle (3L << 8)
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#define FWL_STYLEEXT_CKB_SignShapeCheck (0L << 10)
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#define FWL_STYLEEXT_CKB_SignShapeCircle (1L << 10)
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#define FWL_STYLEEXT_CKB_SignShapeCross (2L << 10)
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#define FWL_STYLEEXT_CKB_SignShapeDiamond (3L << 10)
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#define FWL_STYLEEXT_CKB_SignShapeSquare (4L << 10)
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#define FWL_STYLEEXT_CKB_SignShapeStar (5L << 10)
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#define FWL_STYLEEXT_CKB_HLayoutMask (3L << 0)
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#define FWL_STYLEEXT_CKB_VLayoutMask (3L << 2)
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#define FWL_STYLEEXT_CKB_ShapeMask (3L << 8)
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#define FWL_STYLEEXT_CKB_SignShapeMask (7L << 10)
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#define FWL_STATE_CKB_Hovered (1 << FWL_WGTSTATE_MAX)
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#define FWL_STATE_CKB_Pressed (1 << (FWL_WGTSTATE_MAX + 1))
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#define FWL_STATE_CKB_Unchecked (0 << (FWL_WGTSTATE_MAX + 2))
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#define FWL_STATE_CKB_Checked (1 << (FWL_WGTSTATE_MAX + 2))
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#define FWL_STATE_CKB_Neutral (2 << (FWL_WGTSTATE_MAX + 2))
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#define FWL_STATE_CKB_CheckMask (3L << (FWL_WGTSTATE_MAX + 2))
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FWL_EVENT_DEF(CFWL_EvtCkbCheckStateChanged, CFWL_EventType::CheckStateChanged)
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class IFWL_CheckBoxDP : public IFWL_DataProvider {
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public:
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virtual FX_FLOAT GetBoxSize(IFWL_Widget* pWidget) = 0;
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};
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class IFWL_CheckBox : public IFWL_Widget {
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public:
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static IFWL_CheckBox* Create(const CFWL_WidgetImpProperties& properties,
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IFWL_Widget* pOuter);
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int32_t GetCheckState();
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FWL_Error SetCheckState(int32_t iCheck);
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protected:
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IFWL_CheckBox();
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};
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#endif // XFA_FWL_BASEWIDGET_IFWL_CHECKBOX_H_
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