120 lines
4.2 KiB
C++
120 lines
4.2 KiB
C++
// Copyright 2014 The PDFium Authors
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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 FPDFSDK_CPDFSDK_BAANNOT_H_
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#define FPDFSDK_CPDFSDK_BAANNOT_H_
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#include "core/fpdfdoc/cpdf_aaction.h"
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#include "core/fpdfdoc/cpdf_action.h"
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#include "core/fpdfdoc/cpdf_annot.h"
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#include "core/fxcrt/fx_coordinates.h"
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#include "core/fxcrt/fx_string.h"
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#include "core/fxcrt/unowned_ptr.h"
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#include "core/fxge/cfx_renderdevice.h"
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#include "fpdfsdk/cpdfsdk_annot.h"
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class CFX_Matrix;
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class CPDF_Dictionary;
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class CPDFSDK_PageView;
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class CPDFSDK_BAAnnot : public CPDFSDK_Annot,
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CPDFSDK_Annot::UnsafeInputHandlers {
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public:
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CPDFSDK_BAAnnot(CPDF_Annot* pAnnot, CPDFSDK_PageView* pPageView);
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~CPDFSDK_BAAnnot() override;
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// CPDFSDK_Annot:
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CPDFSDK_BAAnnot* AsBAAnnot() override;
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CPDFSDK_Annot::UnsafeInputHandlers* GetUnsafeInputHandlers() override;
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CPDF_Annot::Subtype GetAnnotSubtype() const override;
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CFX_FloatRect GetRect() const override;
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CPDF_Annot* GetPDFAnnot() const override;
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int GetLayoutOrder() const override;
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void OnDraw(CFX_RenderDevice* pDevice,
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const CFX_Matrix& mtUser2Device,
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bool bDrawAnnots) override;
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bool DoHitTest(const CFX_PointF& point) override;
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CFX_FloatRect GetViewBBox() override;
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bool CanUndo() override;
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bool CanRedo() override;
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bool Undo() override;
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bool Redo() override;
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WideString GetText() override;
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WideString GetSelectedText() override;
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void ReplaceAndKeepSelection(const WideString& text) override;
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void ReplaceSelection(const WideString& text) override;
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bool SelectAllText() override;
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bool SetIndexSelected(int index, bool selected) override;
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bool IsIndexSelected(int index) override;
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virtual CPDF_Action GetAAction(CPDF_AAction::AActionType eAAT);
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virtual bool IsAppearanceValid();
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virtual void DrawAppearance(CFX_RenderDevice* pDevice,
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const CFX_Matrix& mtUser2Device,
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CPDF_Annot::AppearanceMode mode);
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void SetAnnotName(const WideString& sName);
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WideString GetAnnotName() const;
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void SetFlags(uint32_t nFlags);
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uint32_t GetFlags() const;
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void SetAppStateOff();
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ByteString GetAppState() const;
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void SetBorderWidth(int nWidth);
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int GetBorderWidth() const;
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void SetBorderStyle(BorderStyle nStyle);
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BorderStyle GetBorderStyle() const;
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bool IsVisible() const;
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CPDF_Action GetAction() const;
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CPDF_AAction GetAAction() const;
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CPDF_Dest GetDestination() const;
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protected:
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const CPDF_Dictionary* GetAnnotDict() const;
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RetainPtr<CPDF_Dictionary> GetMutableAnnotDict();
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RetainPtr<CPDF_Dictionary> GetAPDict();
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void ClearCachedAnnotAP();
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bool IsFocusableAnnot(const CPDF_Annot::Subtype& annot_type) const;
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private:
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// CPDFSDK_Annot::UnsafeInputHandlers:
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void OnMouseEnter(Mask<FWL_EVENTFLAG> nFlags) override;
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void OnMouseExit(Mask<FWL_EVENTFLAG> nFlags) override;
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bool OnLButtonDown(Mask<FWL_EVENTFLAG> nFlags,
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const CFX_PointF& point) override;
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bool OnLButtonUp(Mask<FWL_EVENTFLAG> nFlags,
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const CFX_PointF& point) override;
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bool OnLButtonDblClk(Mask<FWL_EVENTFLAG> nFlags,
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const CFX_PointF& point) override;
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bool OnMouseMove(Mask<FWL_EVENTFLAG> nFlags,
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const CFX_PointF& point) override;
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bool OnMouseWheel(Mask<FWL_EVENTFLAG> nFlags,
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const CFX_PointF& point,
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const CFX_Vector& delta) override;
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bool OnRButtonDown(Mask<FWL_EVENTFLAG> nFlags,
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const CFX_PointF& point) override;
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bool OnRButtonUp(Mask<FWL_EVENTFLAG> nFlags,
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const CFX_PointF& point) override;
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bool OnChar(uint32_t nChar, Mask<FWL_EVENTFLAG> nFlags) override;
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bool OnKeyDown(FWL_VKEYCODE nKeyCode, Mask<FWL_EVENTFLAG> nFlags) override;
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bool OnSetFocus(Mask<FWL_EVENTFLAG> nFlags) override;
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bool OnKillFocus(Mask<FWL_EVENTFLAG> nFlags) override;
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void SetOpenState(bool bOpenState);
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void UpdateAnnotRects();
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void InvalidateRect();
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bool is_focused_ = false;
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UnownedPtr<CPDF_Annot> const m_pAnnot;
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};
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#endif // FPDFSDK_CPDFSDK_BAANNOT_H_
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