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-rw-r--r--fpdfsdk/src/fsdk_annothandler.cpp1890
1 files changed, 945 insertions, 945 deletions
diff --git a/fpdfsdk/src/fsdk_annothandler.cpp b/fpdfsdk/src/fsdk_annothandler.cpp
index b2a24a8dde..9f208d34e2 100644
--- a/fpdfsdk/src/fsdk_annothandler.cpp
+++ b/fpdfsdk/src/fsdk_annothandler.cpp
@@ -1,945 +1,945 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#include "../include/fsdk_define.h"
-#include "../include/fsdk_mgr.h"
-#include "../include/formfiller/FFL_FormFiller.h"
-#include "../include/fsdk_annothandler.h"
-
-
-CPDFSDK_AnnotHandlerMgr::CPDFSDK_AnnotHandlerMgr(CPDFDoc_Environment* pApp)
-{
- m_pApp = pApp;
-
- CPDFSDK_BFAnnotHandler* pHandler = new CPDFSDK_BFAnnotHandler(m_pApp);
- pHandler->SetFormFiller(m_pApp->GetIFormFiller());
- RegisterAnnotHandler(pHandler);
-}
-
-CPDFSDK_AnnotHandlerMgr::~CPDFSDK_AnnotHandlerMgr()
-{
- for(int i=0; i<m_Handlers.GetSize(); i++)
- {
- IPDFSDK_AnnotHandler* pHandler = m_Handlers.GetAt(i);
- delete pHandler;
- }
- m_Handlers.RemoveAll();
- m_mapType2Handler.RemoveAll();
-}
-
-void CPDFSDK_AnnotHandlerMgr::RegisterAnnotHandler(IPDFSDK_AnnotHandler* pAnnotHandler)
-{
- ASSERT(pAnnotHandler != NULL);
-
- ASSERT(GetAnnotHandler(pAnnotHandler->GetType()) == NULL);
-
- m_Handlers.Add(pAnnotHandler);
- m_mapType2Handler.SetAt(pAnnotHandler->GetType(), (void*)pAnnotHandler);
-}
-
-void CPDFSDK_AnnotHandlerMgr::UnRegisterAnnotHandler(IPDFSDK_AnnotHandler* pAnnotHandler)
-{
- ASSERT(pAnnotHandler != NULL);
-
- m_mapType2Handler.RemoveKey(pAnnotHandler->GetType());
-
- for (int i=0, sz=m_Handlers.GetSize(); i<sz; i++)
- {
- if (m_Handlers.GetAt(i) == pAnnotHandler)
- {
- m_Handlers.RemoveAt(i);
- break;
- }
- }
-}
-
-CPDFSDK_Annot* CPDFSDK_AnnotHandlerMgr::NewAnnot(CPDF_Annot * pAnnot, CPDFSDK_PageView *pPageView)
-{
- ASSERT(pAnnot != NULL);
- ASSERT(pPageView != NULL);
-
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot->GetSubType()))
- {
- return pAnnotHandler->NewAnnot(pAnnot, pPageView);
- }
-
- return new CPDFSDK_Annot(pAnnot, pPageView);
-}
-
-void CPDFSDK_AnnotHandlerMgr::ReleaseAnnot(CPDFSDK_Annot* pAnnot)
-{
- ASSERT(pAnnot != NULL);
-
- pAnnot->GetPDFPage();
-
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
- {
- pAnnotHandler->OnRelease(pAnnot);
- pAnnotHandler->ReleaseAnnot(pAnnot);
- }
- else
- {
- delete (CPDFSDK_Annot*)pAnnot;
- }
-}
-
-void CPDFSDK_AnnotHandlerMgr::Annot_OnCreate(CPDFSDK_Annot* pAnnot)
-{
- ASSERT(pAnnot != NULL);
-
- CPDF_Annot* pPDFAnnot = pAnnot->GetPDFAnnot();
- ASSERT(pPDFAnnot != NULL);
- ASSERT(pPDFAnnot->m_pAnnotDict != NULL);
-
- CPDFSDK_DateTime curTime;
- pPDFAnnot->m_pAnnotDict->SetAtString("M", curTime.ToPDFDateTimeString());
- pPDFAnnot->m_pAnnotDict->SetAtNumber("F", (int)0);
-
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
- {
- pAnnotHandler->OnCreate(pAnnot);
- }
-}
-
-void CPDFSDK_AnnotHandlerMgr::Annot_OnLoad(CPDFSDK_Annot* pAnnot)
-{
- ASSERT(pAnnot != NULL);
-
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
- {
- pAnnotHandler->OnLoad(pAnnot);
- }
-}
-
-IPDFSDK_AnnotHandler* CPDFSDK_AnnotHandlerMgr::GetAnnotHandler(CPDFSDK_Annot* pAnnot) const
-{
- ASSERT(pAnnot != NULL);
-
- CPDF_Annot* pPDFAnnot = pAnnot->GetPDFAnnot();
- ASSERT(pPDFAnnot != NULL);
-
- return GetAnnotHandler(pPDFAnnot->GetSubType());
-}
-
-IPDFSDK_AnnotHandler* CPDFSDK_AnnotHandlerMgr::GetAnnotHandler(const CFX_ByteString& sType) const
-{
- void* pRet = NULL;
- m_mapType2Handler.Lookup(sType, pRet);
- return (IPDFSDK_AnnotHandler*)pRet;
-}
-
-void CPDFSDK_AnnotHandlerMgr::Annot_OnDraw(CPDFSDK_PageView* pPageView, CPDFSDK_Annot* pAnnot, CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,FX_DWORD dwFlags)
-{
- ASSERT(pAnnot != NULL);
-
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
- {
- pAnnotHandler->OnDraw(pPageView, pAnnot, pDevice, pUser2Device, dwFlags);
- }
- else
- {
- pAnnot->DrawAppearance(pDevice, pUser2Device, CPDF_Annot::Normal, NULL);
- }
-}
-
-
-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnLButtonDown(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)
-{
- ASSERT(pAnnot != NULL);
-
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
- {
- return pAnnotHandler->OnLButtonDown(pPageView, pAnnot, nFlags, point);
- }
- return FALSE;
-}
-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnLButtonUp(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)
- {
- ASSERT(pAnnot != NULL);
-
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
- {
- return pAnnotHandler->OnLButtonUp(pPageView, pAnnot, nFlags, point);
- }
- return FALSE;
- }
-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnLButtonDblClk(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)
-{
- ASSERT(pAnnot != NULL);
-
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
- {
- return pAnnotHandler->OnLButtonDblClk(pPageView, pAnnot, nFlags, point);
- }
- return FALSE;
-}
-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnMouseMove(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)
-{
- ASSERT(pAnnot != NULL);
-
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
- {
- return pAnnotHandler->OnMouseMove(pPageView, pAnnot, nFlags, point);
- }
- return FALSE;
-}
-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnMouseWheel(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, short zDelta, const CPDF_Point& point)
-{
- ASSERT(pAnnot != NULL);
-
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
- {
- return pAnnotHandler->OnMouseWheel(pPageView, pAnnot,nFlags,zDelta, point);
- }
- return FALSE;
-}
-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnRButtonDown(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)
-{
- ASSERT(pAnnot != NULL);
-
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
- {
- return pAnnotHandler->OnRButtonDown(pPageView, pAnnot, nFlags, point);
- }
- return FALSE;
-}
-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnRButtonUp(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)
-{
- ASSERT(pAnnot != NULL);
-
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
- {
- return pAnnotHandler->OnRButtonUp(pPageView, pAnnot, nFlags, point);
- }
- return FALSE;
-}
-
-void CPDFSDK_AnnotHandlerMgr::Annot_OnMouseEnter(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlag)
-{
- ASSERT(pAnnot != NULL);
-
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
- {
- pAnnotHandler->OnMouseEnter(pPageView, pAnnot, nFlag);
- }
- return ;
-}
-
-void CPDFSDK_AnnotHandlerMgr::Annot_OnMouseExit(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlag)
-{
- ASSERT(pAnnot != NULL);
-
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
- {
- pAnnotHandler->OnMouseExit(pPageView, pAnnot, nFlag);
- }
- return;
-}
-
-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnChar(CPDFSDK_Annot* pAnnot, FX_DWORD nChar, FX_DWORD nFlags)
-{
-
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
- {
- return pAnnotHandler->OnChar(pAnnot,nChar, nFlags);
- }
- return FALSE;
-
-}
-
-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnKeyDown(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag)
-{
-
- if (!m_pApp->FFI_IsCTRLKeyDown(nFlag) && !m_pApp->FFI_IsALTKeyDown(nFlag))
- {
- CPDFSDK_PageView* pPage = pAnnot->GetPageView();
- CPDFSDK_Annot* pFocusAnnot = pPage->GetFocusAnnot();
- if (pFocusAnnot && (nKeyCode == FWL_VKEY_Tab))
- {
- CPDFSDK_Annot* pNext = GetNextAnnot(pFocusAnnot, !m_pApp->FFI_IsSHIFTKeyDown(nFlag));
-
- if(pNext && pNext != pFocusAnnot)
- {
- CPDFSDK_Document* pDocument = pPage->GetSDKDocument();
- pDocument->SetFocusAnnot(pNext);
- return TRUE;
- }
- }
- }
-
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
- {
- return pAnnotHandler->OnKeyDown(pAnnot,nKeyCode, nFlag);
- }
- return FALSE;
-}
-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnKeyUp(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag)
-{
- return FALSE;
-}
-
-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnSetFocus(CPDFSDK_Annot* pAnnot, FX_DWORD nFlag)
-{
- ASSERT(pAnnot != NULL);
-
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
- {
- if (pAnnotHandler->OnSetFocus(pAnnot, nFlag))
- {
- CPDFSDK_PageView* pPage = pAnnot->GetPageView();
- ASSERT(pPage != NULL);
-
- pPage->GetSDKDocument();
- // pDocument->SetTopmostAnnot(pAnnot);
-
- return TRUE;
- }
- else
- {
- return FALSE;
- }
- }
-
- return FALSE;
-}
-
-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnKillFocus(CPDFSDK_Annot* pAnnot, FX_DWORD nFlag)
-{
- ASSERT(pAnnot != NULL);
-
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
- {
- if (pAnnotHandler->OnKillFocus(pAnnot, nFlag))
- {
- return TRUE;
- }
- else
- return FALSE;
- }
-
- return FALSE;
-}
-
-CPDF_Rect CPDFSDK_AnnotHandlerMgr::Annot_OnGetViewBBox(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot)
-{
- ASSERT(pAnnot);
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
- {
- return pAnnotHandler->GetViewBBox(pPageView, pAnnot);
- }
- return pAnnot->GetRect();
-}
-
-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnHitTest(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, const CPDF_Point& point)
-{
- ASSERT(pAnnot);
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
- {
- if(pAnnotHandler->CanAnswer(pAnnot))
- return pAnnotHandler->HitTest(pPageView, pAnnot, point);
- }
- return FALSE;
-}
-
-CPDFSDK_Annot* CPDFSDK_AnnotHandlerMgr::GetNextAnnot(CPDFSDK_Annot* pSDKAnnot,FX_BOOL bNext)
-{
- CBA_AnnotIterator ai(pSDKAnnot->GetPageView(), "Widget", "");
-
- CPDFSDK_Annot* pNext = bNext ?
- ai.GetNextAnnot(pSDKAnnot) :
- ai.GetPrevAnnot(pSDKAnnot);
-
- return pNext;
-}
-
-FX_BOOL CPDFSDK_BFAnnotHandler::CanAnswer(CPDFSDK_Annot* pAnnot)
-{
- ASSERT(pAnnot);
- ASSERT(pAnnot->GetType() == "Widget");
- CFX_ByteString sSubType = pAnnot->GetSubType();
-
- if (sSubType == BFFT_SIGNATURE)
- {
- }
- else
- {
- CPDFSDK_Widget* pWidget = (CPDFSDK_Widget*)pAnnot;
- if (!pWidget->IsVisible()) return FALSE;
-
- int nFieldFlags = pWidget->GetFieldFlags();
- if ((nFieldFlags & FIELDFLAG_READONLY) == FIELDFLAG_READONLY) return FALSE;
- if (pWidget->GetFieldType() == FIELDTYPE_PUSHBUTTON)
- return TRUE;
- else
- {
- CPDF_Page* pPage = pWidget->GetPDFPage();
- ASSERT(pPage != NULL);
-
- CPDF_Document* pDocument = pPage->m_pDocument;
- ASSERT(pDocument != NULL);
-
- FX_DWORD dwPermissions = pDocument->GetUserPermissions();
- return (dwPermissions&FPDFPERM_FILL_FORM) ||
- (dwPermissions&FPDFPERM_ANNOT_FORM) ||
- (dwPermissions&FPDFPERM_ANNOT_FORM);
- }
- }
-
- return FALSE;
-}
-
-CPDFSDK_Annot* CPDFSDK_BFAnnotHandler::NewAnnot(CPDF_Annot* pAnnot, CPDFSDK_PageView* pPage)
-{
- ASSERT(pPage != NULL);
- pPage->GetPDFDocument();
-
- CPDFSDK_Document* pSDKDoc = m_pApp->GetCurrentDoc();
- ASSERT(pSDKDoc);
- CPDFSDK_InterForm* pInterForm = (CPDFSDK_InterForm*)pSDKDoc->GetInterForm();
- ASSERT(pInterForm != NULL);
-
- CPDFSDK_Widget* pWidget = NULL;
- if (CPDF_FormControl* pCtrl = CPDFSDK_Widget::GetFormControl(pInterForm->GetInterForm(), pAnnot->m_pAnnotDict))
- {
- pWidget = new CPDFSDK_Widget(pAnnot, pPage, pInterForm);
- pInterForm->AddMap(pCtrl, pWidget);
- CPDF_InterForm* pPDFInterForm = pInterForm->GetInterForm();
- if(pPDFInterForm && pPDFInterForm->NeedConstructAP())
- pWidget->ResetAppearance(NULL,FALSE);
- }
-
- return pWidget;
-}
-
-void CPDFSDK_BFAnnotHandler::ReleaseAnnot(CPDFSDK_Annot* pAnnot)
-{
- ASSERT(pAnnot != NULL);
-
- if (m_pFormFiller)
- m_pFormFiller->OnDelete(pAnnot);
-
- CPDFSDK_Widget* pWidget = (CPDFSDK_Widget*)pAnnot;
- CPDFSDK_InterForm* pInterForm = pWidget->GetInterForm();
- ASSERT(pInterForm != NULL);
-
- CPDF_FormControl* pCtrol = pWidget->GetFormControl();
- pInterForm->RemoveMap(pCtrol);
-
-
- delete pWidget;
-}
-
-
-void CPDFSDK_BFAnnotHandler::OnDraw(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device, FX_DWORD dwFlags)
-{
- ASSERT(pAnnot != NULL);
- CFX_ByteString sSubType = pAnnot->GetSubType();
-
- if (sSubType == BFFT_SIGNATURE)
- {
- pAnnot->DrawAppearance(pDevice, pUser2Device, CPDF_Annot::Normal, NULL);
- }
- else
- {
- if (m_pFormFiller)
- {
- m_pFormFiller->OnDraw(pPageView, pAnnot, pDevice, pUser2Device, dwFlags);
- }
- }
-}
-
-void CPDFSDK_BFAnnotHandler::OnMouseEnter(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlag)
-{
- ASSERT(pAnnot != NULL);
- CFX_ByteString sSubType = pAnnot->GetSubType();
-
- if (sSubType == BFFT_SIGNATURE)
- {
- }
- else
- {
- if (m_pFormFiller)
- m_pFormFiller->OnMouseEnter(pPageView, pAnnot, nFlag);
- }
-
-
-}
-void CPDFSDK_BFAnnotHandler::OnMouseExit(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlag)
-{
- ASSERT(pAnnot != NULL);
- CFX_ByteString sSubType = pAnnot->GetSubType();
-
- if (sSubType == BFFT_SIGNATURE)
- {
- }
- else
- {
- if (m_pFormFiller)
- m_pFormFiller->OnMouseExit(pPageView, pAnnot, nFlag);
- }
-
-}
-FX_BOOL CPDFSDK_BFAnnotHandler::OnLButtonDown(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)
-{
- ASSERT(pAnnot != NULL);
- CFX_ByteString sSubType = pAnnot->GetSubType();
-
- if (sSubType == BFFT_SIGNATURE)
- {
- }
- else
- {
- if (m_pFormFiller)
- return m_pFormFiller->OnLButtonDown(pPageView, pAnnot, nFlags, point);
- }
-
- return FALSE;
-}
-
-FX_BOOL CPDFSDK_BFAnnotHandler::OnLButtonUp(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)
-{
- ASSERT(pAnnot != NULL);
- CFX_ByteString sSubType = pAnnot->GetSubType();
-
- if (sSubType == BFFT_SIGNATURE)
- {
- }
- else
- {
- if (m_pFormFiller)
- return m_pFormFiller->OnLButtonUp(pPageView, pAnnot, nFlags, point);
- }
-
- return FALSE;
-}
-
-FX_BOOL CPDFSDK_BFAnnotHandler::OnLButtonDblClk(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)
-{
- ASSERT(pAnnot != NULL);
- CFX_ByteString sSubType = pAnnot->GetSubType();
-
- if (sSubType == BFFT_SIGNATURE)
- {
- }
- else
- {
- if (m_pFormFiller)
- return m_pFormFiller->OnLButtonDblClk(pPageView, pAnnot, nFlags, point);
- }
-
- return FALSE;
-}
-
-FX_BOOL CPDFSDK_BFAnnotHandler::OnMouseMove(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)
-{
- ASSERT(pAnnot != NULL);
- CFX_ByteString sSubType = pAnnot->GetSubType();
-
- if (sSubType == BFFT_SIGNATURE)
- {
- }
- else
- {
- if (m_pFormFiller)
- return m_pFormFiller->OnMouseMove(pPageView, pAnnot, nFlags, point);
- }
-
- return FALSE;
-
-}
-
-
-FX_BOOL CPDFSDK_BFAnnotHandler::OnMouseWheel(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, short zDelta, const CPDF_Point& point)
-{
- ASSERT(pAnnot != NULL);
- CFX_ByteString sSubType = pAnnot->GetSubType();
-
- if (sSubType == BFFT_SIGNATURE)
- {
- }
- else
- {
- if (m_pFormFiller)
- return m_pFormFiller->OnMouseWheel(pPageView, pAnnot, nFlags, zDelta,point);
- }
-
- return FALSE;
-}
-
-FX_BOOL CPDFSDK_BFAnnotHandler::OnRButtonDown(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)
-{
- ASSERT(pAnnot != NULL);
- CFX_ByteString sSubType = pAnnot->GetSubType();
-
- if (sSubType == BFFT_SIGNATURE)
- {
- }
- else
- {
- if (m_pFormFiller)
- return m_pFormFiller->OnRButtonDown(pPageView, pAnnot, nFlags, point);
- }
-
- return FALSE;
-}
-FX_BOOL CPDFSDK_BFAnnotHandler::OnRButtonUp(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)
-{
- ASSERT(pAnnot != NULL);
- CFX_ByteString sSubType = pAnnot->GetSubType();
-
- if (sSubType == BFFT_SIGNATURE)
- {
- }
- else
- {
- if (m_pFormFiller)
- return m_pFormFiller->OnRButtonUp(pPageView, pAnnot, nFlags, point);
- }
-
- return FALSE;
-}
-
-FX_BOOL CPDFSDK_BFAnnotHandler::OnChar(CPDFSDK_Annot* pAnnot, FX_DWORD nChar, FX_DWORD nFlags)
-{
- ASSERT(pAnnot != NULL);
- CFX_ByteString sSubType = pAnnot->GetSubType();
-
- if (sSubType == BFFT_SIGNATURE)
- {
- }
- else
- {
- if (m_pFormFiller)
- return m_pFormFiller->OnChar(pAnnot,nChar, nFlags);
- }
-
- return FALSE;
-}
-
-FX_BOOL CPDFSDK_BFAnnotHandler::OnKeyDown(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag)
-{
- ASSERT(pAnnot != NULL);
- CFX_ByteString sSubType = pAnnot->GetSubType();
-
- if (sSubType == BFFT_SIGNATURE)
- {
- }
- else
- {
- if (m_pFormFiller)
- return m_pFormFiller->OnKeyDown(pAnnot,nKeyCode, nFlag);
- }
-
- return FALSE;
-}
-
-FX_BOOL CPDFSDK_BFAnnotHandler::OnKeyUp(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag)
-{
-
- return FALSE;
-}
-void CPDFSDK_BFAnnotHandler::OnCreate(CPDFSDK_Annot* pAnnot)
-{
- ASSERT(pAnnot != NULL);
- CFX_ByteString sSubType = pAnnot->GetSubType();
-
- if (sSubType == BFFT_SIGNATURE)
- {
- }
- else
- {
- if (m_pFormFiller)
- m_pFormFiller->OnCreate(pAnnot);
- }
-}
-
-void CPDFSDK_BFAnnotHandler::OnLoad(CPDFSDK_Annot* pAnnot)
-{
- ASSERT(pAnnot != NULL);
-
- CFX_ByteString sSubType = pAnnot->GetSubType();
-
- if (sSubType == BFFT_SIGNATURE)
- {
- }
- else
- {
- CPDFSDK_Widget* pWidget = (CPDFSDK_Widget*)pAnnot;
-
- if (!pWidget->IsAppearanceValid())
- pWidget->ResetAppearance(NULL, FALSE);
-
- int nFieldType = pWidget->GetFieldType();
-
- if (nFieldType == FIELDTYPE_TEXTFIELD || nFieldType == FIELDTYPE_COMBOBOX)
- {
- FX_BOOL bFormated = FALSE;
- CFX_WideString sValue = pWidget->OnFormat(0, bFormated);
-
- if (bFormated && nFieldType == FIELDTYPE_COMBOBOX)
- {
- pWidget->ResetAppearance(sValue, FALSE);
- }
- }
-
-
- if (m_pFormFiller)
- m_pFormFiller->OnLoad(pAnnot);
-
- }
-}
-
-FX_BOOL CPDFSDK_BFAnnotHandler::OnSetFocus(CPDFSDK_Annot* pAnnot, FX_DWORD nFlag)
-{
- ASSERT(pAnnot != NULL);
- CFX_ByteString sSubType = pAnnot->GetSubType();
-
- if (sSubType == BFFT_SIGNATURE)
- {
- }
- else
- {
- if (m_pFormFiller)
- return m_pFormFiller->OnSetFocus(pAnnot,nFlag);
- }
-
- return TRUE;
-}
-FX_BOOL CPDFSDK_BFAnnotHandler::OnKillFocus(CPDFSDK_Annot* pAnnot, FX_DWORD nFlag)
-{
- ASSERT(pAnnot != NULL);
- CFX_ByteString sSubType = pAnnot->GetSubType();
-
- if (sSubType == BFFT_SIGNATURE)
- {
- }
- else
- {
- if (m_pFormFiller)
- return m_pFormFiller->OnKillFocus(pAnnot,nFlag);
- }
-
- return TRUE;
-}
-
-CPDF_Rect CPDFSDK_BFAnnotHandler::GetViewBBox(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot)
-{
- ASSERT(pAnnot != NULL);
- CFX_ByteString sSubType = pAnnot->GetSubType();
-
- if (sSubType == BFFT_SIGNATURE)
- {
- }
- else
- {
- if (m_pFormFiller)
- return m_pFormFiller->GetViewBBox(pPageView, pAnnot);
-
- }
-
- return CPDF_Rect(0,0,0,0);
-}
-
-FX_BOOL CPDFSDK_BFAnnotHandler::HitTest(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, const CPDF_Point& point)
-{
- ASSERT(pPageView);
- ASSERT(pAnnot);
-
- CPDF_Rect rect = GetViewBBox(pPageView, pAnnot);
- return rect.Contains(point.x, point.y);
-}
-
-//CReader_AnnotIteratorEx
-
-CPDFSDK_AnnotIterator::CPDFSDK_AnnotIterator(CPDFSDK_PageView * pPageView,FX_BOOL bReverse,
- FX_BOOL bIgnoreTopmost/*=FALSE*/,
- FX_BOOL bCircle/*=FALSE*/,
- CFX_PtrArray *pList/*=NULL*/)
-{
- ASSERT(pPageView);
- m_bReverse=bReverse;
- m_bIgnoreTopmost= bIgnoreTopmost;
- m_bCircle=bCircle;
- m_pIteratorAnnotList.RemoveAll();
- InitIteratorAnnotList(pPageView,pList);
-}
-
-CPDFSDK_Annot* CPDFSDK_AnnotIterator::NextAnnot (const CPDFSDK_Annot* pCurrent)
-{
-
- int index=-1;
- int nCount=this->m_pIteratorAnnotList.GetSize();
- if(pCurrent){
- for(int i=0;i<nCount;i++){
- CPDFSDK_Annot * pReaderAnnot= (CPDFSDK_Annot *)m_pIteratorAnnotList.GetAt(i);
- if(pReaderAnnot ==pCurrent){
- index=i;
- break;
- }
- }
- }
- return NextAnnot(index);
-}
-CPDFSDK_Annot* CPDFSDK_AnnotIterator::PrevAnnot (const CPDFSDK_Annot*pCurrent)
-{
-
- int index=-1;
- int nCount=this->m_pIteratorAnnotList.GetSize();
- if(pCurrent){
- for(int i=0;i<nCount;i++){
- CPDFSDK_Annot * pReaderAnnot= (CPDFSDK_Annot*)m_pIteratorAnnotList.GetAt(i);
- if(pReaderAnnot ==pCurrent){
- index=i;
- break;
- }
- }
- }
- return PrevAnnot(index);
-}
-CPDFSDK_Annot* CPDFSDK_AnnotIterator::NextAnnot (int& index)
-{
-
- int nCount=m_pIteratorAnnotList.GetSize();
- if(nCount<=0) index=-1;
- else{
- if(index<0){
- index=0;
- }
- else{
- if(m_bCircle){
- index=( index <nCount-1) ? (index+1) :0;
- }
- else{
- index=( index <nCount-1) ? (index+1) :-1;
- }
-
- }
- }
- return (index <0) ? NULL : (CPDFSDK_Annot*)m_pIteratorAnnotList.GetAt(index);
-}
-
-
-CPDFSDK_Annot* CPDFSDK_AnnotIterator::PrevAnnot (int& index)
-{
-
- int nCount=m_pIteratorAnnotList.GetSize();
- if(nCount<=0) index=-1;
- else{
- if(index<0){
- index=nCount-1;
- }
- else{
- if(m_bCircle){
- index = ( index >0) ? (index-1) :nCount-1;
- }
- else{
- index = ( index >0) ? (index-1) :-1;
- }
- }
- }
- return (index <0) ? NULL : (CPDFSDK_Annot*)m_pIteratorAnnotList.GetAt(index);
-}
-
-
-CPDFSDK_Annot*CPDFSDK_AnnotIterator::Next(const CPDFSDK_Annot* pCurrent)
-{
-
- return (m_bReverse) ? PrevAnnot(pCurrent):NextAnnot(pCurrent);
-
-}
-
-CPDFSDK_Annot* CPDFSDK_AnnotIterator::Prev(const CPDFSDK_Annot* pCurrent)
-{
-
- return (m_bReverse) ? NextAnnot(pCurrent):PrevAnnot(pCurrent);
-}
-
-CPDFSDK_Annot*CPDFSDK_AnnotIterator::Next(int& index )
-{
-
- return (m_bReverse) ? PrevAnnot(index):NextAnnot(index);
-
-}
-
-CPDFSDK_Annot* CPDFSDK_AnnotIterator::Prev(int& index )
-{
-
- return (m_bReverse) ? NextAnnot(index):PrevAnnot(index);
-}
-
-
-void CPDFSDK_AnnotIterator::InsertSort(CFX_PtrArray &arrayList, AI_COMPARE pCompare)
-{
- for (int i = 1; i < arrayList.GetSize(); i++)
- {
- if (pCompare((CPDFSDK_Annot*)(arrayList[i]) , (CPDFSDK_Annot*)(arrayList[i-1])) < 0)
- {
- int j = i-1;
- CPDFSDK_Annot* pTemp = (CPDFSDK_Annot*)arrayList[i];
-
- do
- {
- arrayList[j + 1] = arrayList[j];
- } while (--j >= 0 && pCompare(pTemp, (CPDFSDK_Annot*)arrayList[j]) < 0);
-
- arrayList[j+1] = pTemp;
- }
- }
-}
-
-int LyOrderCompare(CPDFSDK_Annot* p1, CPDFSDK_Annot* p2)
-{
- if(p1->GetLayoutOrder() < p2->GetLayoutOrder())
- return -1;
- else if (p1->GetLayoutOrder() == p2->GetLayoutOrder())
- return 0;
- else
- return 1;
-}
-
-FX_BOOL CPDFSDK_AnnotIterator::InitIteratorAnnotList(CPDFSDK_PageView* pPageView,CFX_PtrArray * pAnnotList)
-{
- ASSERT(pPageView);
-
-
-
- if(pAnnotList==NULL){
- pAnnotList=pPageView->GetAnnotList();
- }
-
- this->m_pIteratorAnnotList.RemoveAll();
- if(!pAnnotList) return FALSE;
-
- CPDFSDK_Annot * pTopMostAnnot= (m_bIgnoreTopmost) ? NULL : pPageView->GetFocusAnnot();
-
-
- int nCount =pAnnotList->GetSize();
-
- for(int i = nCount- 1 ;i >= 0;i--)
- {
- CPDFSDK_Annot * pReaderAnnot= (CPDFSDK_Annot*)pAnnotList->GetAt(i);
- m_pIteratorAnnotList.Add(pReaderAnnot);
- }
-
- InsertSort(m_pIteratorAnnotList,&LyOrderCompare);
-
- if(pTopMostAnnot)
- {
- for(int i=0 ;i<nCount;i++)
- {
- CPDFSDK_Annot * pReaderAnnot = (CPDFSDK_Annot*)m_pIteratorAnnotList.GetAt(i);
- if(pReaderAnnot == pTopMostAnnot)
- {
- m_pIteratorAnnotList.RemoveAt(i);
- m_pIteratorAnnotList.InsertAt(0, pReaderAnnot);
- break;
- }
- }
- }
-
- return TRUE;
-}
-
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "../include/fsdk_define.h"
+#include "../include/fsdk_mgr.h"
+#include "../include/formfiller/FFL_FormFiller.h"
+#include "../include/fsdk_annothandler.h"
+
+
+CPDFSDK_AnnotHandlerMgr::CPDFSDK_AnnotHandlerMgr(CPDFDoc_Environment* pApp)
+{
+ m_pApp = pApp;
+
+ CPDFSDK_BFAnnotHandler* pHandler = new CPDFSDK_BFAnnotHandler(m_pApp);
+ pHandler->SetFormFiller(m_pApp->GetIFormFiller());
+ RegisterAnnotHandler(pHandler);
+}
+
+CPDFSDK_AnnotHandlerMgr::~CPDFSDK_AnnotHandlerMgr()
+{
+ for(int i=0; i<m_Handlers.GetSize(); i++)
+ {
+ IPDFSDK_AnnotHandler* pHandler = m_Handlers.GetAt(i);
+ delete pHandler;
+ }
+ m_Handlers.RemoveAll();
+ m_mapType2Handler.RemoveAll();
+}
+
+void CPDFSDK_AnnotHandlerMgr::RegisterAnnotHandler(IPDFSDK_AnnotHandler* pAnnotHandler)
+{
+ ASSERT(pAnnotHandler != NULL);
+
+ ASSERT(GetAnnotHandler(pAnnotHandler->GetType()) == NULL);
+
+ m_Handlers.Add(pAnnotHandler);
+ m_mapType2Handler.SetAt(pAnnotHandler->GetType(), (void*)pAnnotHandler);
+}
+
+void CPDFSDK_AnnotHandlerMgr::UnRegisterAnnotHandler(IPDFSDK_AnnotHandler* pAnnotHandler)
+{
+ ASSERT(pAnnotHandler != NULL);
+
+ m_mapType2Handler.RemoveKey(pAnnotHandler->GetType());
+
+ for (int i=0, sz=m_Handlers.GetSize(); i<sz; i++)
+ {
+ if (m_Handlers.GetAt(i) == pAnnotHandler)
+ {
+ m_Handlers.RemoveAt(i);
+ break;
+ }
+ }
+}
+
+CPDFSDK_Annot* CPDFSDK_AnnotHandlerMgr::NewAnnot(CPDF_Annot * pAnnot, CPDFSDK_PageView *pPageView)
+{
+ ASSERT(pAnnot != NULL);
+ ASSERT(pPageView != NULL);
+
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot->GetSubType()))
+ {
+ return pAnnotHandler->NewAnnot(pAnnot, pPageView);
+ }
+
+ return new CPDFSDK_Annot(pAnnot, pPageView);
+}
+
+void CPDFSDK_AnnotHandlerMgr::ReleaseAnnot(CPDFSDK_Annot* pAnnot)
+{
+ ASSERT(pAnnot != NULL);
+
+ pAnnot->GetPDFPage();
+
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+ {
+ pAnnotHandler->OnRelease(pAnnot);
+ pAnnotHandler->ReleaseAnnot(pAnnot);
+ }
+ else
+ {
+ delete (CPDFSDK_Annot*)pAnnot;
+ }
+}
+
+void CPDFSDK_AnnotHandlerMgr::Annot_OnCreate(CPDFSDK_Annot* pAnnot)
+{
+ ASSERT(pAnnot != NULL);
+
+ CPDF_Annot* pPDFAnnot = pAnnot->GetPDFAnnot();
+ ASSERT(pPDFAnnot != NULL);
+ ASSERT(pPDFAnnot->m_pAnnotDict != NULL);
+
+ CPDFSDK_DateTime curTime;
+ pPDFAnnot->m_pAnnotDict->SetAtString("M", curTime.ToPDFDateTimeString());
+ pPDFAnnot->m_pAnnotDict->SetAtNumber("F", (int)0);
+
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+ {
+ pAnnotHandler->OnCreate(pAnnot);
+ }
+}
+
+void CPDFSDK_AnnotHandlerMgr::Annot_OnLoad(CPDFSDK_Annot* pAnnot)
+{
+ ASSERT(pAnnot != NULL);
+
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+ {
+ pAnnotHandler->OnLoad(pAnnot);
+ }
+}
+
+IPDFSDK_AnnotHandler* CPDFSDK_AnnotHandlerMgr::GetAnnotHandler(CPDFSDK_Annot* pAnnot) const
+{
+ ASSERT(pAnnot != NULL);
+
+ CPDF_Annot* pPDFAnnot = pAnnot->GetPDFAnnot();
+ ASSERT(pPDFAnnot != NULL);
+
+ return GetAnnotHandler(pPDFAnnot->GetSubType());
+}
+
+IPDFSDK_AnnotHandler* CPDFSDK_AnnotHandlerMgr::GetAnnotHandler(const CFX_ByteString& sType) const
+{
+ void* pRet = NULL;
+ m_mapType2Handler.Lookup(sType, pRet);
+ return (IPDFSDK_AnnotHandler*)pRet;
+}
+
+void CPDFSDK_AnnotHandlerMgr::Annot_OnDraw(CPDFSDK_PageView* pPageView, CPDFSDK_Annot* pAnnot, CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,FX_DWORD dwFlags)
+{
+ ASSERT(pAnnot != NULL);
+
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+ {
+ pAnnotHandler->OnDraw(pPageView, pAnnot, pDevice, pUser2Device, dwFlags);
+ }
+ else
+ {
+ pAnnot->DrawAppearance(pDevice, pUser2Device, CPDF_Annot::Normal, NULL);
+ }
+}
+
+
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnLButtonDown(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)
+{
+ ASSERT(pAnnot != NULL);
+
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+ {
+ return pAnnotHandler->OnLButtonDown(pPageView, pAnnot, nFlags, point);
+ }
+ return FALSE;
+}
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnLButtonUp(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)
+ {
+ ASSERT(pAnnot != NULL);
+
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+ {
+ return pAnnotHandler->OnLButtonUp(pPageView, pAnnot, nFlags, point);
+ }
+ return FALSE;
+ }
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnLButtonDblClk(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)
+{
+ ASSERT(pAnnot != NULL);
+
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+ {
+ return pAnnotHandler->OnLButtonDblClk(pPageView, pAnnot, nFlags, point);
+ }
+ return FALSE;
+}
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnMouseMove(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)
+{
+ ASSERT(pAnnot != NULL);
+
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+ {
+ return pAnnotHandler->OnMouseMove(pPageView, pAnnot, nFlags, point);
+ }
+ return FALSE;
+}
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnMouseWheel(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, short zDelta, const CPDF_Point& point)
+{
+ ASSERT(pAnnot != NULL);
+
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+ {
+ return pAnnotHandler->OnMouseWheel(pPageView, pAnnot,nFlags,zDelta, point);
+ }
+ return FALSE;
+}
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnRButtonDown(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)
+{
+ ASSERT(pAnnot != NULL);
+
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+ {
+ return pAnnotHandler->OnRButtonDown(pPageView, pAnnot, nFlags, point);
+ }
+ return FALSE;
+}
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnRButtonUp(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)
+{
+ ASSERT(pAnnot != NULL);
+
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+ {
+ return pAnnotHandler->OnRButtonUp(pPageView, pAnnot, nFlags, point);
+ }
+ return FALSE;
+}
+
+void CPDFSDK_AnnotHandlerMgr::Annot_OnMouseEnter(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlag)
+{
+ ASSERT(pAnnot != NULL);
+
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+ {
+ pAnnotHandler->OnMouseEnter(pPageView, pAnnot, nFlag);
+ }
+ return ;
+}
+
+void CPDFSDK_AnnotHandlerMgr::Annot_OnMouseExit(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlag)
+{
+ ASSERT(pAnnot != NULL);
+
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+ {
+ pAnnotHandler->OnMouseExit(pPageView, pAnnot, nFlag);
+ }
+ return;
+}
+
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnChar(CPDFSDK_Annot* pAnnot, FX_DWORD nChar, FX_DWORD nFlags)
+{
+
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+ {
+ return pAnnotHandler->OnChar(pAnnot,nChar, nFlags);
+ }
+ return FALSE;
+
+}
+
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnKeyDown(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag)
+{
+
+ if (!m_pApp->FFI_IsCTRLKeyDown(nFlag) && !m_pApp->FFI_IsALTKeyDown(nFlag))
+ {
+ CPDFSDK_PageView* pPage = pAnnot->GetPageView();
+ CPDFSDK_Annot* pFocusAnnot = pPage->GetFocusAnnot();
+ if (pFocusAnnot && (nKeyCode == FWL_VKEY_Tab))
+ {
+ CPDFSDK_Annot* pNext = GetNextAnnot(pFocusAnnot, !m_pApp->FFI_IsSHIFTKeyDown(nFlag));
+
+ if(pNext && pNext != pFocusAnnot)
+ {
+ CPDFSDK_Document* pDocument = pPage->GetSDKDocument();
+ pDocument->SetFocusAnnot(pNext);
+ return TRUE;
+ }
+ }
+ }
+
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+ {
+ return pAnnotHandler->OnKeyDown(pAnnot,nKeyCode, nFlag);
+ }
+ return FALSE;
+}
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnKeyUp(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag)
+{
+ return FALSE;
+}
+
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnSetFocus(CPDFSDK_Annot* pAnnot, FX_DWORD nFlag)
+{
+ ASSERT(pAnnot != NULL);
+
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+ {
+ if (pAnnotHandler->OnSetFocus(pAnnot, nFlag))
+ {
+ CPDFSDK_PageView* pPage = pAnnot->GetPageView();
+ ASSERT(pPage != NULL);
+
+ pPage->GetSDKDocument();
+ // pDocument->SetTopmostAnnot(pAnnot);
+
+ return TRUE;
+ }
+ else
+ {
+ return FALSE;
+ }
+ }
+
+ return FALSE;
+}
+
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnKillFocus(CPDFSDK_Annot* pAnnot, FX_DWORD nFlag)
+{
+ ASSERT(pAnnot != NULL);
+
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+ {
+ if (pAnnotHandler->OnKillFocus(pAnnot, nFlag))
+ {
+ return TRUE;
+ }
+ else
+ return FALSE;
+ }
+
+ return FALSE;
+}
+
+CPDF_Rect CPDFSDK_AnnotHandlerMgr::Annot_OnGetViewBBox(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot)
+{
+ ASSERT(pAnnot);
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+ {
+ return pAnnotHandler->GetViewBBox(pPageView, pAnnot);
+ }
+ return pAnnot->GetRect();
+}
+
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnHitTest(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, const CPDF_Point& point)
+{
+ ASSERT(pAnnot);
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+ {
+ if(pAnnotHandler->CanAnswer(pAnnot))
+ return pAnnotHandler->HitTest(pPageView, pAnnot, point);
+ }
+ return FALSE;
+}
+
+CPDFSDK_Annot* CPDFSDK_AnnotHandlerMgr::GetNextAnnot(CPDFSDK_Annot* pSDKAnnot,FX_BOOL bNext)
+{
+ CBA_AnnotIterator ai(pSDKAnnot->GetPageView(), "Widget", "");
+
+ CPDFSDK_Annot* pNext = bNext ?
+ ai.GetNextAnnot(pSDKAnnot) :
+ ai.GetPrevAnnot(pSDKAnnot);
+
+ return pNext;
+}
+
+FX_BOOL CPDFSDK_BFAnnotHandler::CanAnswer(CPDFSDK_Annot* pAnnot)
+{
+ ASSERT(pAnnot);
+ ASSERT(pAnnot->GetType() == "Widget");
+ CFX_ByteString sSubType = pAnnot->GetSubType();
+
+ if (sSubType == BFFT_SIGNATURE)
+ {
+ }
+ else
+ {
+ CPDFSDK_Widget* pWidget = (CPDFSDK_Widget*)pAnnot;
+ if (!pWidget->IsVisible()) return FALSE;
+
+ int nFieldFlags = pWidget->GetFieldFlags();
+ if ((nFieldFlags & FIELDFLAG_READONLY) == FIELDFLAG_READONLY) return FALSE;
+ if (pWidget->GetFieldType() == FIELDTYPE_PUSHBUTTON)
+ return TRUE;
+ else
+ {
+ CPDF_Page* pPage = pWidget->GetPDFPage();
+ ASSERT(pPage != NULL);
+
+ CPDF_Document* pDocument = pPage->m_pDocument;
+ ASSERT(pDocument != NULL);
+
+ FX_DWORD dwPermissions = pDocument->GetUserPermissions();
+ return (dwPermissions&FPDFPERM_FILL_FORM) ||
+ (dwPermissions&FPDFPERM_ANNOT_FORM) ||
+ (dwPermissions&FPDFPERM_ANNOT_FORM);
+ }
+ }
+
+ return FALSE;
+}
+
+CPDFSDK_Annot* CPDFSDK_BFAnnotHandler::NewAnnot(CPDF_Annot* pAnnot, CPDFSDK_PageView* pPage)
+{
+ ASSERT(pPage != NULL);
+ pPage->GetPDFDocument();
+
+ CPDFSDK_Document* pSDKDoc = m_pApp->GetCurrentDoc();
+ ASSERT(pSDKDoc);
+ CPDFSDK_InterForm* pInterForm = (CPDFSDK_InterForm*)pSDKDoc->GetInterForm();
+ ASSERT(pInterForm != NULL);
+
+ CPDFSDK_Widget* pWidget = NULL;
+ if (CPDF_FormControl* pCtrl = CPDFSDK_Widget::GetFormControl(pInterForm->GetInterForm(), pAnnot->m_pAnnotDict))
+ {
+ pWidget = new CPDFSDK_Widget(pAnnot, pPage, pInterForm);
+ pInterForm->AddMap(pCtrl, pWidget);
+ CPDF_InterForm* pPDFInterForm = pInterForm->GetInterForm();
+ if(pPDFInterForm && pPDFInterForm->NeedConstructAP())
+ pWidget->ResetAppearance(NULL,FALSE);
+ }
+
+ return pWidget;
+}
+
+void CPDFSDK_BFAnnotHandler::ReleaseAnnot(CPDFSDK_Annot* pAnnot)
+{
+ ASSERT(pAnnot != NULL);
+
+ if (m_pFormFiller)
+ m_pFormFiller->OnDelete(pAnnot);
+
+ CPDFSDK_Widget* pWidget = (CPDFSDK_Widget*)pAnnot;
+ CPDFSDK_InterForm* pInterForm = pWidget->GetInterForm();
+ ASSERT(pInterForm != NULL);
+
+ CPDF_FormControl* pCtrol = pWidget->GetFormControl();
+ pInterForm->RemoveMap(pCtrol);
+
+
+ delete pWidget;
+}
+
+
+void CPDFSDK_BFAnnotHandler::OnDraw(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device, FX_DWORD dwFlags)
+{
+ ASSERT(pAnnot != NULL);
+ CFX_ByteString sSubType = pAnnot->GetSubType();
+
+ if (sSubType == BFFT_SIGNATURE)
+ {
+ pAnnot->DrawAppearance(pDevice, pUser2Device, CPDF_Annot::Normal, NULL);
+ }
+ else
+ {
+ if (m_pFormFiller)
+ {
+ m_pFormFiller->OnDraw(pPageView, pAnnot, pDevice, pUser2Device, dwFlags);
+ }
+ }
+}
+
+void CPDFSDK_BFAnnotHandler::OnMouseEnter(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlag)
+{
+ ASSERT(pAnnot != NULL);
+ CFX_ByteString sSubType = pAnnot->GetSubType();
+
+ if (sSubType == BFFT_SIGNATURE)
+ {
+ }
+ else
+ {
+ if (m_pFormFiller)
+ m_pFormFiller->OnMouseEnter(pPageView, pAnnot, nFlag);
+ }
+
+
+}
+void CPDFSDK_BFAnnotHandler::OnMouseExit(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlag)
+{
+ ASSERT(pAnnot != NULL);
+ CFX_ByteString sSubType = pAnnot->GetSubType();
+
+ if (sSubType == BFFT_SIGNATURE)
+ {
+ }
+ else
+ {
+ if (m_pFormFiller)
+ m_pFormFiller->OnMouseExit(pPageView, pAnnot, nFlag);
+ }
+
+}
+FX_BOOL CPDFSDK_BFAnnotHandler::OnLButtonDown(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)
+{
+ ASSERT(pAnnot != NULL);
+ CFX_ByteString sSubType = pAnnot->GetSubType();
+
+ if (sSubType == BFFT_SIGNATURE)
+ {
+ }
+ else
+ {
+ if (m_pFormFiller)
+ return m_pFormFiller->OnLButtonDown(pPageView, pAnnot, nFlags, point);
+ }
+
+ return FALSE;
+}
+
+FX_BOOL CPDFSDK_BFAnnotHandler::OnLButtonUp(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)
+{
+ ASSERT(pAnnot != NULL);
+ CFX_ByteString sSubType = pAnnot->GetSubType();
+
+ if (sSubType == BFFT_SIGNATURE)
+ {
+ }
+ else
+ {
+ if (m_pFormFiller)
+ return m_pFormFiller->OnLButtonUp(pPageView, pAnnot, nFlags, point);
+ }
+
+ return FALSE;
+}
+
+FX_BOOL CPDFSDK_BFAnnotHandler::OnLButtonDblClk(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)
+{
+ ASSERT(pAnnot != NULL);
+ CFX_ByteString sSubType = pAnnot->GetSubType();
+
+ if (sSubType == BFFT_SIGNATURE)
+ {
+ }
+ else
+ {
+ if (m_pFormFiller)
+ return m_pFormFiller->OnLButtonDblClk(pPageView, pAnnot, nFlags, point);
+ }
+
+ return FALSE;
+}
+
+FX_BOOL CPDFSDK_BFAnnotHandler::OnMouseMove(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)
+{
+ ASSERT(pAnnot != NULL);
+ CFX_ByteString sSubType = pAnnot->GetSubType();
+
+ if (sSubType == BFFT_SIGNATURE)
+ {
+ }
+ else
+ {
+ if (m_pFormFiller)
+ return m_pFormFiller->OnMouseMove(pPageView, pAnnot, nFlags, point);
+ }
+
+ return FALSE;
+
+}
+
+
+FX_BOOL CPDFSDK_BFAnnotHandler::OnMouseWheel(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, short zDelta, const CPDF_Point& point)
+{
+ ASSERT(pAnnot != NULL);
+ CFX_ByteString sSubType = pAnnot->GetSubType();
+
+ if (sSubType == BFFT_SIGNATURE)
+ {
+ }
+ else
+ {
+ if (m_pFormFiller)
+ return m_pFormFiller->OnMouseWheel(pPageView, pAnnot, nFlags, zDelta,point);
+ }
+
+ return FALSE;
+}
+
+FX_BOOL CPDFSDK_BFAnnotHandler::OnRButtonDown(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)
+{
+ ASSERT(pAnnot != NULL);
+ CFX_ByteString sSubType = pAnnot->GetSubType();
+
+ if (sSubType == BFFT_SIGNATURE)
+ {
+ }
+ else
+ {
+ if (m_pFormFiller)
+ return m_pFormFiller->OnRButtonDown(pPageView, pAnnot, nFlags, point);
+ }
+
+ return FALSE;
+}
+FX_BOOL CPDFSDK_BFAnnotHandler::OnRButtonUp(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)
+{
+ ASSERT(pAnnot != NULL);
+ CFX_ByteString sSubType = pAnnot->GetSubType();
+
+ if (sSubType == BFFT_SIGNATURE)
+ {
+ }
+ else
+ {
+ if (m_pFormFiller)
+ return m_pFormFiller->OnRButtonUp(pPageView, pAnnot, nFlags, point);
+ }
+
+ return FALSE;
+}
+
+FX_BOOL CPDFSDK_BFAnnotHandler::OnChar(CPDFSDK_Annot* pAnnot, FX_DWORD nChar, FX_DWORD nFlags)
+{
+ ASSERT(pAnnot != NULL);
+ CFX_ByteString sSubType = pAnnot->GetSubType();
+
+ if (sSubType == BFFT_SIGNATURE)
+ {
+ }
+ else
+ {
+ if (m_pFormFiller)
+ return m_pFormFiller->OnChar(pAnnot,nChar, nFlags);
+ }
+
+ return FALSE;
+}
+
+FX_BOOL CPDFSDK_BFAnnotHandler::OnKeyDown(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag)
+{
+ ASSERT(pAnnot != NULL);
+ CFX_ByteString sSubType = pAnnot->GetSubType();
+
+ if (sSubType == BFFT_SIGNATURE)
+ {
+ }
+ else
+ {
+ if (m_pFormFiller)
+ return m_pFormFiller->OnKeyDown(pAnnot,nKeyCode, nFlag);
+ }
+
+ return FALSE;
+}
+
+FX_BOOL CPDFSDK_BFAnnotHandler::OnKeyUp(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag)
+{
+
+ return FALSE;
+}
+void CPDFSDK_BFAnnotHandler::OnCreate(CPDFSDK_Annot* pAnnot)
+{
+ ASSERT(pAnnot != NULL);
+ CFX_ByteString sSubType = pAnnot->GetSubType();
+
+ if (sSubType == BFFT_SIGNATURE)
+ {
+ }
+ else
+ {
+ if (m_pFormFiller)
+ m_pFormFiller->OnCreate(pAnnot);
+ }
+}
+
+void CPDFSDK_BFAnnotHandler::OnLoad(CPDFSDK_Annot* pAnnot)
+{
+ ASSERT(pAnnot != NULL);
+
+ CFX_ByteString sSubType = pAnnot->GetSubType();
+
+ if (sSubType == BFFT_SIGNATURE)
+ {
+ }
+ else
+ {
+ CPDFSDK_Widget* pWidget = (CPDFSDK_Widget*)pAnnot;
+
+ if (!pWidget->IsAppearanceValid())
+ pWidget->ResetAppearance(NULL, FALSE);
+
+ int nFieldType = pWidget->GetFieldType();
+
+ if (nFieldType == FIELDTYPE_TEXTFIELD || nFieldType == FIELDTYPE_COMBOBOX)
+ {
+ FX_BOOL bFormated = FALSE;
+ CFX_WideString sValue = pWidget->OnFormat(0, bFormated);
+
+ if (bFormated && nFieldType == FIELDTYPE_COMBOBOX)
+ {
+ pWidget->ResetAppearance(sValue, FALSE);
+ }
+ }
+
+
+ if (m_pFormFiller)
+ m_pFormFiller->OnLoad(pAnnot);
+
+ }
+}
+
+FX_BOOL CPDFSDK_BFAnnotHandler::OnSetFocus(CPDFSDK_Annot* pAnnot, FX_DWORD nFlag)
+{
+ ASSERT(pAnnot != NULL);
+ CFX_ByteString sSubType = pAnnot->GetSubType();
+
+ if (sSubType == BFFT_SIGNATURE)
+ {
+ }
+ else
+ {
+ if (m_pFormFiller)
+ return m_pFormFiller->OnSetFocus(pAnnot,nFlag);
+ }
+
+ return TRUE;
+}
+FX_BOOL CPDFSDK_BFAnnotHandler::OnKillFocus(CPDFSDK_Annot* pAnnot, FX_DWORD nFlag)
+{
+ ASSERT(pAnnot != NULL);
+ CFX_ByteString sSubType = pAnnot->GetSubType();
+
+ if (sSubType == BFFT_SIGNATURE)
+ {
+ }
+ else
+ {
+ if (m_pFormFiller)
+ return m_pFormFiller->OnKillFocus(pAnnot,nFlag);
+ }
+
+ return TRUE;
+}
+
+CPDF_Rect CPDFSDK_BFAnnotHandler::GetViewBBox(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot)
+{
+ ASSERT(pAnnot != NULL);
+ CFX_ByteString sSubType = pAnnot->GetSubType();
+
+ if (sSubType == BFFT_SIGNATURE)
+ {
+ }
+ else
+ {
+ if (m_pFormFiller)
+ return m_pFormFiller->GetViewBBox(pPageView, pAnnot);
+
+ }
+
+ return CPDF_Rect(0,0,0,0);
+}
+
+FX_BOOL CPDFSDK_BFAnnotHandler::HitTest(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, const CPDF_Point& point)
+{
+ ASSERT(pPageView);
+ ASSERT(pAnnot);
+
+ CPDF_Rect rect = GetViewBBox(pPageView, pAnnot);
+ return rect.Contains(point.x, point.y);
+}
+
+//CReader_AnnotIteratorEx
+
+CPDFSDK_AnnotIterator::CPDFSDK_AnnotIterator(CPDFSDK_PageView * pPageView,FX_BOOL bReverse,
+ FX_BOOL bIgnoreTopmost/*=FALSE*/,
+ FX_BOOL bCircle/*=FALSE*/,
+ CFX_PtrArray *pList/*=NULL*/)
+{
+ ASSERT(pPageView);
+ m_bReverse=bReverse;
+ m_bIgnoreTopmost= bIgnoreTopmost;
+ m_bCircle=bCircle;
+ m_pIteratorAnnotList.RemoveAll();
+ InitIteratorAnnotList(pPageView,pList);
+}
+
+CPDFSDK_Annot* CPDFSDK_AnnotIterator::NextAnnot (const CPDFSDK_Annot* pCurrent)
+{
+
+ int index=-1;
+ int nCount=this->m_pIteratorAnnotList.GetSize();
+ if(pCurrent){
+ for(int i=0;i<nCount;i++){
+ CPDFSDK_Annot * pReaderAnnot= (CPDFSDK_Annot *)m_pIteratorAnnotList.GetAt(i);
+ if(pReaderAnnot ==pCurrent){
+ index=i;
+ break;
+ }
+ }
+ }
+ return NextAnnot(index);
+}
+CPDFSDK_Annot* CPDFSDK_AnnotIterator::PrevAnnot (const CPDFSDK_Annot*pCurrent)
+{
+
+ int index=-1;
+ int nCount=this->m_pIteratorAnnotList.GetSize();
+ if(pCurrent){
+ for(int i=0;i<nCount;i++){
+ CPDFSDK_Annot * pReaderAnnot= (CPDFSDK_Annot*)m_pIteratorAnnotList.GetAt(i);
+ if(pReaderAnnot ==pCurrent){
+ index=i;
+ break;
+ }
+ }
+ }
+ return PrevAnnot(index);
+}
+CPDFSDK_Annot* CPDFSDK_AnnotIterator::NextAnnot (int& index)
+{
+
+ int nCount=m_pIteratorAnnotList.GetSize();
+ if(nCount<=0) index=-1;
+ else{
+ if(index<0){
+ index=0;
+ }
+ else{
+ if(m_bCircle){
+ index=( index <nCount-1) ? (index+1) :0;
+ }
+ else{
+ index=( index <nCount-1) ? (index+1) :-1;
+ }
+
+ }
+ }
+ return (index <0) ? NULL : (CPDFSDK_Annot*)m_pIteratorAnnotList.GetAt(index);
+}
+
+
+CPDFSDK_Annot* CPDFSDK_AnnotIterator::PrevAnnot (int& index)
+{
+
+ int nCount=m_pIteratorAnnotList.GetSize();
+ if(nCount<=0) index=-1;
+ else{
+ if(index<0){
+ index=nCount-1;
+ }
+ else{
+ if(m_bCircle){
+ index = ( index >0) ? (index-1) :nCount-1;
+ }
+ else{
+ index = ( index >0) ? (index-1) :-1;
+ }
+ }
+ }
+ return (index <0) ? NULL : (CPDFSDK_Annot*)m_pIteratorAnnotList.GetAt(index);
+}
+
+
+CPDFSDK_Annot*CPDFSDK_AnnotIterator::Next(const CPDFSDK_Annot* pCurrent)
+{
+
+ return (m_bReverse) ? PrevAnnot(pCurrent):NextAnnot(pCurrent);
+
+}
+
+CPDFSDK_Annot* CPDFSDK_AnnotIterator::Prev(const CPDFSDK_Annot* pCurrent)
+{
+
+ return (m_bReverse) ? NextAnnot(pCurrent):PrevAnnot(pCurrent);
+}
+
+CPDFSDK_Annot*CPDFSDK_AnnotIterator::Next(int& index )
+{
+
+ return (m_bReverse) ? PrevAnnot(index):NextAnnot(index);
+
+}
+
+CPDFSDK_Annot* CPDFSDK_AnnotIterator::Prev(int& index )
+{
+
+ return (m_bReverse) ? NextAnnot(index):PrevAnnot(index);
+}
+
+
+void CPDFSDK_AnnotIterator::InsertSort(CFX_PtrArray &arrayList, AI_COMPARE pCompare)
+{
+ for (int i = 1; i < arrayList.GetSize(); i++)
+ {
+ if (pCompare((CPDFSDK_Annot*)(arrayList[i]) , (CPDFSDK_Annot*)(arrayList[i-1])) < 0)
+ {
+ int j = i-1;
+ CPDFSDK_Annot* pTemp = (CPDFSDK_Annot*)arrayList[i];
+
+ do
+ {
+ arrayList[j + 1] = arrayList[j];
+ } while (--j >= 0 && pCompare(pTemp, (CPDFSDK_Annot*)arrayList[j]) < 0);
+
+ arrayList[j+1] = pTemp;
+ }
+ }
+}
+
+int LyOrderCompare(CPDFSDK_Annot* p1, CPDFSDK_Annot* p2)
+{
+ if(p1->GetLayoutOrder() < p2->GetLayoutOrder())
+ return -1;
+ else if (p1->GetLayoutOrder() == p2->GetLayoutOrder())
+ return 0;
+ else
+ return 1;
+}
+
+FX_BOOL CPDFSDK_AnnotIterator::InitIteratorAnnotList(CPDFSDK_PageView* pPageView,CFX_PtrArray * pAnnotList)
+{
+ ASSERT(pPageView);
+
+
+
+ if(pAnnotList==NULL){
+ pAnnotList=pPageView->GetAnnotList();
+ }
+
+ this->m_pIteratorAnnotList.RemoveAll();
+ if(!pAnnotList) return FALSE;
+
+ CPDFSDK_Annot * pTopMostAnnot= (m_bIgnoreTopmost) ? NULL : pPageView->GetFocusAnnot();
+
+
+ int nCount =pAnnotList->GetSize();
+
+ for(int i = nCount- 1 ;i >= 0;i--)
+ {
+ CPDFSDK_Annot * pReaderAnnot= (CPDFSDK_Annot*)pAnnotList->GetAt(i);
+ m_pIteratorAnnotList.Add(pReaderAnnot);
+ }
+
+ InsertSort(m_pIteratorAnnotList,&LyOrderCompare);
+
+ if(pTopMostAnnot)
+ {
+ for(int i=0 ;i<nCount;i++)
+ {
+ CPDFSDK_Annot * pReaderAnnot = (CPDFSDK_Annot*)m_pIteratorAnnotList.GetAt(i);
+ if(pReaderAnnot == pTopMostAnnot)
+ {
+ m_pIteratorAnnotList.RemoveAt(i);
+ m_pIteratorAnnotList.InsertAt(0, pReaderAnnot);
+ break;
+ }
+ }
+ }
+
+ return TRUE;
+}
+
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-04 08:39:51 +0000