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1 // Copyright 2014 PDFium Authors. All rights reserved. | 1 // Copyright 2014 PDFium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
6 | 6 |
7 #include "xfa/fxfa/app/xfa_ffnotify.h" | 7 #include "xfa/fxfa/app/xfa_ffnotify.h" |
8 | 8 |
9 #include "xfa/fxfa/app/xfa_ffapp.h" | 9 #include "xfa/fxfa/app/xfa_ffapp.h" |
10 #include "xfa/fxfa/app/xfa_ffbarcode.h" | 10 #include "xfa/fxfa/app/xfa_ffbarcode.h" |
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64 break; | 64 break; |
65 case XFA_NODEEVENT_ChildAdded: | 65 case XFA_NODEEVENT_ChildAdded: |
66 OnChildAdded(pSender, pParam, pParam2); | 66 OnChildAdded(pSender, pParam, pParam2); |
67 break; | 67 break; |
68 case XFA_NODEEVENT_ChildRemoved: | 68 case XFA_NODEEVENT_ChildRemoved: |
69 OnChildRemoved(pSender, pParam, pParam2); | 69 OnChildRemoved(pSender, pParam, pParam2); |
70 break; | 70 break; |
71 } | 71 } |
72 } | 72 } |
73 void CXFA_FFNotify::OnWidgetDataEvent(CXFA_WidgetData* pSender, | 73 void CXFA_FFNotify::OnWidgetDataEvent(CXFA_WidgetData* pSender, |
74 FX_DWORD dwEvent, | 74 uint32_t dwEvent, |
75 void* pParam, | 75 void* pParam, |
76 void* pAdditional, | 76 void* pAdditional, |
77 void* pAdditional2) { | 77 void* pAdditional2) { |
78 CXFA_WidgetAcc* pWidgetAcc = static_cast<CXFA_WidgetAcc*>(pSender); | 78 CXFA_WidgetAcc* pWidgetAcc = static_cast<CXFA_WidgetAcc*>(pSender); |
79 switch (dwEvent) { | 79 switch (dwEvent) { |
80 case XFA_WIDGETEVENT_ListItemAdded: { | 80 case XFA_WIDGETEVENT_ListItemAdded: { |
81 if (pWidgetAcc->GetUIType() != XFA_ELEMENT_ChoiceList) { | 81 if (pWidgetAcc->GetUIType() != XFA_ELEMENT_ChoiceList) { |
82 return; | 82 return; |
83 } | 83 } |
84 FX_BOOL bStaticNotify = pWidgetAcc->GetDocView()->IsStaticNotify(); | 84 FX_BOOL bStaticNotify = pWidgetAcc->GetDocView()->IsStaticNotify(); |
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425 void CXFA_FFNotify::OnValueChanging(CXFA_Node* pSender, | 425 void CXFA_FFNotify::OnValueChanging(CXFA_Node* pSender, |
426 void* pParam, | 426 void* pParam, |
427 void* pParam2) { | 427 void* pParam2) { |
428 CXFA_FFDocView* pDocView = m_pDoc->GetDocView(); | 428 CXFA_FFDocView* pDocView = m_pDoc->GetDocView(); |
429 if (!pDocView) { | 429 if (!pDocView) { |
430 return; | 430 return; |
431 } | 431 } |
432 if (pDocView->GetLayoutStatus() < XFA_DOCVIEW_LAYOUTSTATUS_End) { | 432 if (pDocView->GetLayoutStatus() < XFA_DOCVIEW_LAYOUTSTATUS_End) { |
433 return; | 433 return; |
434 } | 434 } |
435 FX_DWORD dwPacket = pSender->GetPacketID(); | 435 uint32_t dwPacket = pSender->GetPacketID(); |
436 if (dwPacket & XFA_XDPPACKET_Datasets) { | 436 if (dwPacket & XFA_XDPPACKET_Datasets) { |
437 } else if (pSender->IsFormContainer()) { | 437 } else if (pSender->IsFormContainer()) { |
438 XFA_ATTRIBUTE eAttr = (XFA_ATTRIBUTE)(uintptr_t)pParam; | 438 XFA_ATTRIBUTE eAttr = (XFA_ATTRIBUTE)(uintptr_t)pParam; |
439 if (eAttr == XFA_ATTRIBUTE_Presence) { | 439 if (eAttr == XFA_ATTRIBUTE_Presence) { |
440 CXFA_WidgetAcc* pWidgetAcc = | 440 CXFA_WidgetAcc* pWidgetAcc = |
441 static_cast<CXFA_WidgetAcc*>(pSender->GetWidgetData()); | 441 static_cast<CXFA_WidgetAcc*>(pSender->GetWidgetData()); |
442 if (!pWidgetAcc) { | 442 if (!pWidgetAcc) { |
443 return; | 443 return; |
444 } | 444 } |
445 CXFA_FFWidget* pWidget = NULL; | 445 CXFA_FFWidget* pWidget = NULL; |
446 while ((pWidget = pWidgetAcc->GetNextWidget(pWidget))) { | 446 while ((pWidget = pWidgetAcc->GetNextWidget(pWidget))) { |
447 if (pWidget->IsLoaded()) { | 447 if (pWidget->IsLoaded()) { |
448 pWidget->AddInvalidateRect(); | 448 pWidget->AddInvalidateRect(); |
449 } | 449 } |
450 } | 450 } |
451 } | 451 } |
452 } | 452 } |
453 } | 453 } |
454 void CXFA_FFNotify::OnValueChanged(CXFA_Node* pSender, | 454 void CXFA_FFNotify::OnValueChanged(CXFA_Node* pSender, |
455 void* pParam, | 455 void* pParam, |
456 void* pParam2, | 456 void* pParam2, |
457 void* pParam3, | 457 void* pParam3, |
458 void* pParam4) { | 458 void* pParam4) { |
459 CXFA_FFDocView* pDocView = m_pDoc->GetDocView(); | 459 CXFA_FFDocView* pDocView = m_pDoc->GetDocView(); |
460 if (!pDocView) { | 460 if (!pDocView) { |
461 return; | 461 return; |
462 } | 462 } |
463 FX_DWORD dwPacket = pSender->GetPacketID(); | 463 uint32_t dwPacket = pSender->GetPacketID(); |
464 XFA_ATTRIBUTE eAttr = (XFA_ATTRIBUTE)(uintptr_t)pParam; | 464 XFA_ATTRIBUTE eAttr = (XFA_ATTRIBUTE)(uintptr_t)pParam; |
465 if (dwPacket & XFA_XDPPACKET_Form) { | 465 if (dwPacket & XFA_XDPPACKET_Form) { |
466 CXFA_Node* pParentNode = static_cast<CXFA_Node*>(pParam3); | 466 CXFA_Node* pParentNode = static_cast<CXFA_Node*>(pParam3); |
467 CXFA_Node* pWidgetNode = static_cast<CXFA_Node*>(pParam4); | 467 CXFA_Node* pWidgetNode = static_cast<CXFA_Node*>(pParam4); |
468 XFA_ELEMENT ePType = pParentNode->GetClassID(); | 468 XFA_ELEMENT ePType = pParentNode->GetClassID(); |
469 FX_BOOL bIsContainerNode = pParentNode->IsContainerNode(); | 469 FX_BOOL bIsContainerNode = pParentNode->IsContainerNode(); |
470 CXFA_WidgetAcc* pWidgetAcc = | 470 CXFA_WidgetAcc* pWidgetAcc = |
471 static_cast<CXFA_WidgetAcc*>(pWidgetNode->GetWidgetData()); | 471 static_cast<CXFA_WidgetAcc*>(pWidgetNode->GetWidgetData()); |
472 if (!pWidgetAcc) { | 472 if (!pWidgetAcc) { |
473 return; | 473 return; |
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568 } | 568 } |
569 } | 569 } |
570 void CXFA_FFNotify::OnLayoutItemAdd(CXFA_FFDocView* pDocView, | 570 void CXFA_FFNotify::OnLayoutItemAdd(CXFA_FFDocView* pDocView, |
571 IXFA_DocLayout* pLayout, | 571 IXFA_DocLayout* pLayout, |
572 CXFA_LayoutItem* pSender, | 572 CXFA_LayoutItem* pSender, |
573 void* pParam, | 573 void* pParam, |
574 void* pParam2) { | 574 void* pParam2) { |
575 CXFA_FFWidget* pWidget = static_cast<CXFA_FFWidget*>(pSender); | 575 CXFA_FFWidget* pWidget = static_cast<CXFA_FFWidget*>(pSender); |
576 int32_t iPageIdx = (int32_t)(uintptr_t)pParam; | 576 int32_t iPageIdx = (int32_t)(uintptr_t)pParam; |
577 IXFA_PageView* pNewPageView = pDocView->GetPageView(iPageIdx); | 577 IXFA_PageView* pNewPageView = pDocView->GetPageView(iPageIdx); |
578 FX_DWORD dwStatus = (FX_DWORD)(uintptr_t)pParam2; | 578 uint32_t dwStatus = (uint32_t)(uintptr_t)pParam2; |
579 FX_DWORD dwFilter = XFA_WIDGETSTATUS_Visible | XFA_WIDGETSTATUS_Viewable | | 579 uint32_t dwFilter = XFA_WIDGETSTATUS_Visible | XFA_WIDGETSTATUS_Viewable | |
580 XFA_WIDGETSTATUS_Printable; | 580 XFA_WIDGETSTATUS_Printable; |
581 pWidget->ModifyStatus(dwStatus, dwFilter); | 581 pWidget->ModifyStatus(dwStatus, dwFilter); |
582 IXFA_PageView* pPrePageView = pWidget->GetPageView(); | 582 IXFA_PageView* pPrePageView = pWidget->GetPageView(); |
583 if (pPrePageView != pNewPageView || | 583 if (pPrePageView != pNewPageView || |
584 (dwStatus & (XFA_WIDGETSTATUS_Visible | XFA_WIDGETSTATUS_Viewable)) == | 584 (dwStatus & (XFA_WIDGETSTATUS_Visible | XFA_WIDGETSTATUS_Viewable)) == |
585 (XFA_WIDGETSTATUS_Visible | XFA_WIDGETSTATUS_Viewable)) { | 585 (XFA_WIDGETSTATUS_Visible | XFA_WIDGETSTATUS_Viewable)) { |
586 pWidget->SetPageView(pNewPageView); | 586 pWidget->SetPageView(pNewPageView); |
587 m_pDoc->GetDocProvider()->WidgetEvent(pWidget, pWidget->GetDataAcc(), | 587 m_pDoc->GetDocProvider()->WidgetEvent(pWidget, pWidget->GetDataAcc(), |
588 XFA_WIDGETEVENT_PostAdded, | 588 XFA_WIDGETEVENT_PostAdded, |
589 pNewPageView, pPrePageView); | 589 pNewPageView, pPrePageView); |
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621 void* pParam2) {} | 621 void* pParam2) {} |
622 void CXFA_FFNotify::OnLayoutItemStatustChanged(CXFA_FFDocView* pDocView, | 622 void CXFA_FFNotify::OnLayoutItemStatustChanged(CXFA_FFDocView* pDocView, |
623 IXFA_DocLayout* pLayout, | 623 IXFA_DocLayout* pLayout, |
624 CXFA_LayoutItem* pSender, | 624 CXFA_LayoutItem* pSender, |
625 void* pParam, | 625 void* pParam, |
626 void* pParam2) { | 626 void* pParam2) { |
627 CXFA_FFWidget* pWidget = static_cast<CXFA_FFWidget*>(pSender); | 627 CXFA_FFWidget* pWidget = static_cast<CXFA_FFWidget*>(pSender); |
628 if (!pWidget) { | 628 if (!pWidget) { |
629 return; | 629 return; |
630 } | 630 } |
631 FX_DWORD dwStatus = (FX_DWORD)(uintptr_t)pParam; | 631 uint32_t dwStatus = (uint32_t)(uintptr_t)pParam; |
632 if (dwStatus == 0) { | 632 if (dwStatus == 0) { |
633 CXFA_LayoutItem* pPreItem = pSender->GetPrev(); | 633 CXFA_LayoutItem* pPreItem = pSender->GetPrev(); |
634 if (pPreItem) { | 634 if (pPreItem) { |
635 CXFA_FFWidget* pPreWidget = static_cast<CXFA_FFWidget*>(pPreItem); | 635 CXFA_FFWidget* pPreWidget = static_cast<CXFA_FFWidget*>(pPreItem); |
636 if (pPreWidget) { | 636 if (pPreWidget) { |
637 dwStatus = pPreWidget->GetStatus(); | 637 dwStatus = pPreWidget->GetStatus(); |
638 } | 638 } |
639 } | 639 } |
640 } | 640 } |
641 FX_DWORD dwOldStatus = pWidget->GetStatus(); | 641 uint32_t dwOldStatus = pWidget->GetStatus(); |
642 FX_DWORD dwFilter = XFA_WIDGETSTATUS_Visible | XFA_WIDGETSTATUS_Viewable | | 642 uint32_t dwFilter = XFA_WIDGETSTATUS_Visible | XFA_WIDGETSTATUS_Viewable | |
643 XFA_WIDGETSTATUS_Printable; | 643 XFA_WIDGETSTATUS_Printable; |
644 if ((dwOldStatus & dwFilter) == dwStatus) { | 644 if ((dwOldStatus & dwFilter) == dwStatus) { |
645 return; | 645 return; |
646 } | 646 } |
647 pWidget->ModifyStatus(dwStatus, dwFilter); | 647 pWidget->ModifyStatus(dwStatus, dwFilter); |
648 } | 648 } |
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