diff options
Diffstat (limited to 'xfa/src/fxfa/app/xfa_fffield.cpp')
| -rw-r--r-- | xfa/src/fxfa/app/xfa_fffield.cpp | 835 |
1 files changed, 0 insertions, 835 deletions
diff --git a/xfa/src/fxfa/app/xfa_fffield.cpp b/xfa/src/fxfa/app/xfa_fffield.cpp deleted file mode 100644 index 607434c5b7..0000000000 --- a/xfa/src/fxfa/app/xfa_fffield.cpp +++ /dev/null @@ -1,835 +0,0 @@ -// 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 "xfa/src/fxfa/app/xfa_fffield.h" - -#include "xfa/include/fwl/basewidget/fwl_edit.h" -#include "xfa/include/fwl/core/fwl_widgetmgr.h" -#include "xfa/include/fwl/lightwidget/edit.h" -#include "xfa/include/fwl/lightwidget/picturebox.h" -#include "xfa/src/fxfa/app/xfa_ffapp.h" -#include "xfa/src/fxfa/app/xfa_ffdoc.h" -#include "xfa/src/fxfa/app/xfa_ffdocview.h" -#include "xfa/src/fxfa/app/xfa_ffpageview.h" -#include "xfa/src/fxfa/app/xfa_ffwidget.h" -#include "xfa/src/fxfa/app/xfa_fwltheme.h" -#include "xfa/src/fxfa/app/xfa_textlayout.h" - -CXFA_FFField::CXFA_FFField(CXFA_FFPageView* pPageView, CXFA_WidgetAcc* pDataAcc) - : CXFA_FFWidget(pPageView, pDataAcc), m_pNormalWidget(NULL) { - m_rtUI.Set(0, 0, 0, 0); - m_rtCaption.Set(0, 0, 0, 0); -} -CXFA_FFField::~CXFA_FFField() { - CXFA_FFField::UnloadWidget(); -} - -FX_BOOL CXFA_FFField::GetBBox(CFX_RectF& rtBox, - FX_DWORD dwStatus, - FX_BOOL bDrawFocus) { - if (!bDrawFocus) - return CXFA_FFWidget::GetBBox(rtBox, dwStatus); - - XFA_ELEMENT type = (XFA_ELEMENT)m_pDataAcc->GetUIType(); - if (type == XFA_ELEMENT_Button || type == XFA_ELEMENT_CheckButton || - type == XFA_ELEMENT_ImageEdit || type == XFA_ELEMENT_Signature || - type == XFA_ELEMENT_ChoiceList) { - rtBox = m_rtUI; - CFX_Matrix mt; - GetRotateMatrix(mt); - mt.TransformRect(rtBox); - return TRUE; - } - return FALSE; -} - -void CXFA_FFField::RenderWidget(CFX_Graphics* pGS, - CFX_Matrix* pMatrix, - FX_DWORD dwStatus, - int32_t iRotate) { - if (!IsMatchVisibleStatus(dwStatus)) { - return; - } - CFX_Matrix mtRotate; - GetRotateMatrix(mtRotate); - if (pMatrix) { - mtRotate.Concat(*pMatrix); - } - CXFA_FFWidget::RenderWidget(pGS, &mtRotate, dwStatus); - CXFA_Border borderUI = m_pDataAcc->GetUIBorder(); - DrawBorder(pGS, borderUI, m_rtUI, &mtRotate); - RenderCaption(pGS, &mtRotate); - DrawHighlight(pGS, &mtRotate, dwStatus, FALSE); - CFX_RectF rtWidget; - m_pNormalWidget->GetWidgetRect(rtWidget); - CFX_Matrix mt; - mt.Set(1, 0, 0, 1, rtWidget.left, rtWidget.top); - mt.Concat(mtRotate); - GetApp()->GetWidgetMgrDelegate()->OnDrawWidget(m_pNormalWidget->GetWidget(), - pGS, &mt); -} -void CXFA_FFField::DrawHighlight(CFX_Graphics* pGS, - CFX_Matrix* pMatrix, - FX_DWORD dwStatus, - FX_BOOL bEllipse) { - if (m_rtUI.IsEmpty() || !m_pDataAcc->GetDoc()->GetXFADoc()->IsInteractive()) { - return; - } - if ((dwStatus & XFA_WIDGETSTATUS_Highlight) && - m_pDataAcc->GetAccess() == XFA_ATTRIBUTEENUM_Open) { - CXFA_FFDoc* pDoc = GetDoc(); - CFX_Color crHighlight(pDoc->GetDocProvider()->GetHighlightColor(pDoc)); - pGS->SetFillColor(&crHighlight); - CFX_Path path; - path.Create(); - if (bEllipse) { - path.AddEllipse(m_rtUI); - } else { - path.AddRectangle(m_rtUI.left, m_rtUI.top, m_rtUI.width, m_rtUI.height); - } - pGS->FillPath(&path, FXFILL_WINDING, pMatrix); - } -} -void CXFA_FFField::DrawFocus(CFX_Graphics* pGS, CFX_Matrix* pMatrix) { - if (m_dwStatus & XFA_WIDGETSTATUS_Focused) { - CFX_Color cr(0xFF000000); - pGS->SetStrokeColor(&cr); - FX_FLOAT DashPattern[2] = {1, 1}; - pGS->SetLineDash(0.0f, DashPattern, 2); - pGS->SetLineWidth(0, FALSE); - CFX_Path path; - path.Create(); - path.AddRectangle(m_rtUI.left, m_rtUI.top, m_rtUI.width, m_rtUI.height); - pGS->StrokePath(&path, pMatrix); - } -} -void CXFA_FFField::SetFWLThemeProvider() { - if (m_pNormalWidget) { - m_pNormalWidget->m_pIface->SetThemeProvider(GetApp()->GetFWLTheme()); - } -} -FX_BOOL CXFA_FFField::IsLoaded() { - return m_pNormalWidget && CXFA_FFWidget::IsLoaded(); -} -FX_BOOL CXFA_FFField::LoadWidget() { - SetFWLThemeProvider(); - m_pDataAcc->LoadCaption(); - PerformLayout(); - return TRUE; -} -void CXFA_FFField::UnloadWidget() { - delete m_pNormalWidget; - m_pNormalWidget = nullptr; -} -void CXFA_FFField::SetEditScrollOffset() { - XFA_ELEMENT eType = m_pDataAcc->GetUIType(); - if (eType == XFA_ELEMENT_TextEdit || eType == XFA_ELEMENT_NumericEdit || - eType == XFA_ELEMENT_PasswordEdit) { - FX_FLOAT fScrollOffset = 0; - CXFA_FFField* pPrev = static_cast<CXFA_FFField*>(GetPrev()); - if (pPrev) { - CFX_RectF rtMargin; - m_pDataAcc->GetUIMargin(rtMargin); - fScrollOffset = -rtMargin.top; - } - while (pPrev) { - fScrollOffset += pPrev->m_rtUI.height; - pPrev = static_cast<CXFA_FFField*>(pPrev->GetPrev()); - } - ((CFWL_Edit*)m_pNormalWidget)->SetScrollOffset(fScrollOffset); - } -} -FX_BOOL CXFA_FFField::PerformLayout() { - CXFA_FFWidget::PerformLayout(); - CapPlacement(); - LayoutCaption(); - SetFWLRect(); - SetEditScrollOffset(); - if (m_pNormalWidget) { - m_pNormalWidget->Update(); - } - return TRUE; -} -void CXFA_FFField::CapPlacement() { - CFX_RectF rtWidget; - GetRectWithoutRotate(rtWidget); - CXFA_Margin mgWidget = m_pDataAcc->GetMargin(); - if (mgWidget) { - CXFA_LayoutItem* pItem = this; - FX_FLOAT fLeftInset = 0, fRightInset = 0, fTopInset = 0, fBottomInset = 0; - mgWidget.GetLeftInset(fLeftInset); - mgWidget.GetRightInset(fRightInset); - mgWidget.GetTopInset(fTopInset); - mgWidget.GetBottomInset(fBottomInset); - if (pItem->GetPrev() == NULL && pItem->GetNext() == NULL) { - rtWidget.Deflate(fLeftInset, fTopInset, fRightInset, fBottomInset); - } else { - if (pItem->GetPrev() == NULL) { - rtWidget.Deflate(fLeftInset, fTopInset, fRightInset, 0); - } else if (pItem->GetNext() == NULL) { - rtWidget.Deflate(fLeftInset, 0, fRightInset, fBottomInset); - } else { - rtWidget.Deflate(fLeftInset, 0, fRightInset, 0); - } - } - } - XFA_ATTRIBUTEENUM iCapPlacement = XFA_ATTRIBUTEENUM_Unknown; - FX_FLOAT fCapReserve = 0; - CXFA_Caption caption = m_pDataAcc->GetCaption(); - if (caption && caption.GetPresence() != XFA_ATTRIBUTEENUM_Hidden) { - iCapPlacement = (XFA_ATTRIBUTEENUM)caption.GetPlacementType(); - if (iCapPlacement == XFA_ATTRIBUTEENUM_Top && GetPrev()) { - m_rtCaption.Set(0, 0, 0, 0); - } else if (iCapPlacement == XFA_ATTRIBUTEENUM_Bottom && GetNext()) { - m_rtCaption.Set(0, 0, 0, 0); - } else { - fCapReserve = caption.GetReserve(); - CXFA_LayoutItem* pItem = this; - if (pItem->GetPrev() == NULL && pItem->GetNext() == NULL) { - m_rtCaption.Set(rtWidget.left, rtWidget.top, rtWidget.width, - rtWidget.height); - } else { - pItem = pItem->GetFirst(); - pItem->GetRect(m_rtCaption); - pItem = pItem->GetNext(); - while (pItem) { - CFX_RectF rtRect; - pItem->GetRect(rtRect); - m_rtCaption.height += rtRect.Height(); - pItem = pItem->GetNext(); - } - XFA_RectWidthoutMargin(m_rtCaption, mgWidget); - } - CXFA_TextLayout* pCapTextLayout = m_pDataAcc->GetCaptionTextLayout(); - if (fCapReserve <= 0 && pCapTextLayout) { - CFX_SizeF size; - CFX_SizeF minSize; - CFX_SizeF maxSize; - pCapTextLayout->CalcSize(minSize, maxSize, size); - if (iCapPlacement == XFA_ATTRIBUTEENUM_Top || - iCapPlacement == XFA_ATTRIBUTEENUM_Bottom) { - fCapReserve = size.y; - } else { - fCapReserve = size.x; - } - } - } - } - m_rtUI = rtWidget; - switch (iCapPlacement) { - case XFA_ATTRIBUTEENUM_Left: { - m_rtCaption.width = fCapReserve; - CapLeftRightPlacement(caption, rtWidget, iCapPlacement); - m_rtUI.width -= fCapReserve; - m_rtUI.left += fCapReserve; - } break; - case XFA_ATTRIBUTEENUM_Top: { - m_rtCaption.height = fCapReserve; - CapTopBottomPlacement(caption, rtWidget, iCapPlacement); - m_rtUI.top += fCapReserve; - m_rtUI.height -= fCapReserve; - } break; - case XFA_ATTRIBUTEENUM_Right: { - m_rtCaption.left = m_rtCaption.right() - fCapReserve; - m_rtCaption.width = fCapReserve; - CapLeftRightPlacement(caption, rtWidget, iCapPlacement); - m_rtUI.width -= fCapReserve; - } break; - case XFA_ATTRIBUTEENUM_Bottom: { - m_rtCaption.top = m_rtCaption.bottom() - fCapReserve; - m_rtCaption.height = fCapReserve; - CapTopBottomPlacement(caption, rtWidget, iCapPlacement); - m_rtUI.height -= fCapReserve; - } break; - case XFA_ATTRIBUTEENUM_Inline: - break; - default: - break; - } - CXFA_Border borderUI = m_pDataAcc->GetUIBorder(); - if (borderUI) { - CXFA_Margin margin = borderUI.GetMargin(); - if (margin) { - XFA_RectWidthoutMargin(m_rtUI, margin); - } - } - m_rtUI.Normalize(); -} -void CXFA_FFField::CapTopBottomPlacement(CXFA_Caption caption, - const CFX_RectF& rtWidget, - int32_t iCapPlacement) { - CFX_RectF rtUIMargin; - m_pDataAcc->GetUIMargin(rtUIMargin); - m_rtCaption.left += rtUIMargin.left; - if (CXFA_Margin mgCap = caption.GetMargin()) { - XFA_RectWidthoutMargin(m_rtCaption, mgCap); - if (m_rtCaption.height < 0) { - m_rtCaption.top += m_rtCaption.height; - } - } - FX_FLOAT fWidth = rtUIMargin.left + rtUIMargin.width; - FX_FLOAT fHeight = m_rtCaption.height + rtUIMargin.top + rtUIMargin.height; - if (fWidth > rtWidget.width) { - m_rtUI.width += fWidth - rtWidget.width; - } - if (fHeight == XFA_DEFAULTUI_HEIGHT && m_rtUI.height < XFA_MINUI_HEIGHT) { - m_rtUI.height = XFA_MINUI_HEIGHT; - m_rtCaption.top += rtUIMargin.top + rtUIMargin.height; - } else if (fHeight > rtWidget.height) { - m_rtUI.height += fHeight - rtWidget.height; - if (iCapPlacement == XFA_ATTRIBUTEENUM_Bottom) { - m_rtCaption.top += fHeight - rtWidget.height; - } - } -} -void CXFA_FFField::CapLeftRightPlacement(CXFA_Caption caption, - const CFX_RectF& rtWidget, - int32_t iCapPlacement) { - CFX_RectF rtUIMargin; - m_pDataAcc->GetUIMargin(rtUIMargin); - m_rtCaption.top += rtUIMargin.top; - m_rtCaption.height -= rtUIMargin.top; - if (CXFA_Margin mgCap = caption.GetMargin()) { - XFA_RectWidthoutMargin(m_rtCaption, mgCap); - if (m_rtCaption.height < 0) { - m_rtCaption.top += m_rtCaption.height; - } - } - FX_FLOAT fWidth = m_rtCaption.width + rtUIMargin.left + rtUIMargin.width; - FX_FLOAT fHeight = rtUIMargin.top + rtUIMargin.height; - if (fWidth > rtWidget.width) { - m_rtUI.width += fWidth - rtWidget.width; - if (iCapPlacement == XFA_ATTRIBUTEENUM_Right) { - m_rtCaption.left += fWidth - rtWidget.width; - } - } - if (fHeight == XFA_DEFAULTUI_HEIGHT && m_rtUI.height < XFA_MINUI_HEIGHT) { - m_rtUI.height = XFA_MINUI_HEIGHT; - m_rtCaption.top += rtUIMargin.top + rtUIMargin.height; - } else if (fHeight > rtWidget.height) { - m_rtUI.height += fHeight - rtWidget.height; - } -} -void CXFA_FFField::UpdateFWL() { - if (m_pNormalWidget) { - m_pNormalWidget->Update(); - } -} -FX_DWORD CXFA_FFField::UpdateUIProperty() { - CXFA_Node* pUiNode = m_pDataAcc->GetUIChild(); - FX_DWORD dwStyle = 0; - if (pUiNode && pUiNode->GetClassID() == XFA_ELEMENT_DefaultUi) { - dwStyle = FWL_STYLEEXT_EDT_ReadOnly; - } - return dwStyle; -} -void CXFA_FFField::SetFWLRect() { - if (!m_pNormalWidget) { - return; - } - CFX_RectF rtUi = m_rtUI; - if (rtUi.width < 1.0) { - FXSYS_assert(rtUi.width < 1.0); - rtUi.width = 1.0; - } - if (!m_pDataAcc->GetDoc()->GetXFADoc()->IsInteractive()) { - FX_FLOAT fFontSize = m_pDataAcc->GetFontSize(); - if (rtUi.height < fFontSize) { - rtUi.height = fFontSize; - } - } - m_pNormalWidget->SetWidgetRect(rtUi); -} -FX_BOOL CXFA_FFField::OnMouseEnter() { - if (!m_pNormalWidget) { - return FALSE; - } - CFWL_MsgMouse ms; - ms.m_dwCmd = FWL_MSGMOUSECMD_MouseEnter; - ms.m_pDstTarget = m_pNormalWidget->m_pIface; - ms.m_pSrcTarget = NULL; - TranslateFWLMessage(&ms); - return TRUE; -} -FX_BOOL CXFA_FFField::OnMouseExit() { - if (!m_pNormalWidget) { - return FALSE; - } - CFWL_MsgMouse ms; - ms.m_dwCmd = FWL_MSGMOUSECMD_MouseLeave; - ms.m_pDstTarget = m_pNormalWidget->m_pIface; - TranslateFWLMessage(&ms); - return TRUE; -} -void CXFA_FFField::FWLToClient(FX_FLOAT& fx, FX_FLOAT& fy) { - if (!m_pNormalWidget) { - return; - } - CFX_RectF rtWidget; - m_pNormalWidget->GetWidgetRect(rtWidget); - fx -= rtWidget.left; - fy -= rtWidget.top; -} -FX_BOOL CXFA_FFField::OnLButtonDown(FX_DWORD dwFlags, - FX_FLOAT fx, - FX_FLOAT fy) { - if (!m_pNormalWidget) { - return FALSE; - } - if (m_pDataAcc->GetAccess() != XFA_ATTRIBUTEENUM_Open || - !m_pDataAcc->GetDoc()->GetXFADoc()->IsInteractive()) { - return FALSE; - } - if (!PtInActiveRect(fx, fy)) { - return FALSE; - } - SetButtonDown(TRUE); - CFWL_MsgMouse ms; - ms.m_dwCmd = FWL_MSGMOUSECMD_LButtonDown; - ms.m_dwFlags = dwFlags; - ms.m_fx = fx; - ms.m_fy = fy; - FWLToClient(ms.m_fx, ms.m_fy); - ms.m_pDstTarget = m_pNormalWidget->m_pIface; - TranslateFWLMessage(&ms); - return TRUE; -} -FX_BOOL CXFA_FFField::OnLButtonUp(FX_DWORD dwFlags, FX_FLOAT fx, FX_FLOAT fy) { - if (!m_pNormalWidget) { - return FALSE; - } - if (!IsButtonDown()) { - return FALSE; - } - SetButtonDown(FALSE); - CFWL_MsgMouse ms; - ms.m_dwCmd = FWL_MSGMOUSECMD_LButtonUp; - ms.m_dwFlags = dwFlags; - ms.m_fx = fx; - ms.m_fy = fy; - FWLToClient(ms.m_fx, ms.m_fy); - ms.m_pDstTarget = m_pNormalWidget->m_pIface; - TranslateFWLMessage(&ms); - return TRUE; -} -FX_BOOL CXFA_FFField::OnLButtonDblClk(FX_DWORD dwFlags, - FX_FLOAT fx, - FX_FLOAT fy) { - if (!m_pNormalWidget) { - return FALSE; - } - CFWL_MsgMouse ms; - ms.m_dwCmd = FWL_MSGMOUSECMD_LButtonDblClk; - ms.m_dwFlags = dwFlags; - ms.m_fx = fx; - ms.m_fy = fy; - FWLToClient(ms.m_fx, ms.m_fy); - ms.m_pDstTarget = m_pNormalWidget->m_pIface; - TranslateFWLMessage(&ms); - return TRUE; -} -FX_BOOL CXFA_FFField::OnMouseMove(FX_DWORD dwFlags, FX_FLOAT fx, FX_FLOAT fy) { - if (!m_pNormalWidget) { - return FALSE; - } - CFWL_MsgMouse ms; - ms.m_dwCmd = FWL_MSGMOUSECMD_MouseMove; - ms.m_dwFlags = dwFlags; - ms.m_fx = fx; - ms.m_fy = fy; - FWLToClient(ms.m_fx, ms.m_fy); - ms.m_pDstTarget = m_pNormalWidget->m_pIface; - TranslateFWLMessage(&ms); - return TRUE; -} -FX_BOOL CXFA_FFField::OnMouseWheel(FX_DWORD dwFlags, - int16_t zDelta, - FX_FLOAT fx, - FX_FLOAT fy) { - return FALSE; - if (!m_pNormalWidget) { - return FALSE; - } - CFWL_MsgMouseWheel ms; - ms.m_dwFlags = dwFlags; - ms.m_fx = fx; - ms.m_fy = fy; - FWLToClient(ms.m_fx, ms.m_fy); - ms.m_fDeltaX = zDelta; - ms.m_fDeltaY = 0; - ms.m_pDstTarget = m_pNormalWidget->m_pIface; - TranslateFWLMessage(&ms); - return TRUE; -} -FX_BOOL CXFA_FFField::OnRButtonDown(FX_DWORD dwFlags, - FX_FLOAT fx, - FX_FLOAT fy) { - if (!m_pNormalWidget) { - return FALSE; - } - if (m_pDataAcc->GetAccess() != XFA_ATTRIBUTEENUM_Open || - !m_pDataAcc->GetDoc()->GetXFADoc()->IsInteractive()) { - return FALSE; - } - if (!PtInActiveRect(fx, fy)) { - return FALSE; - } - SetButtonDown(TRUE); - CFWL_MsgMouse ms; - ms.m_dwCmd = FWL_MSGMOUSECMD_RButtonDown; - ms.m_dwFlags = dwFlags; - ms.m_fx = fx; - ms.m_fy = fy; - FWLToClient(ms.m_fx, ms.m_fy); - ms.m_pDstTarget = m_pNormalWidget->m_pIface; - TranslateFWLMessage(&ms); - return TRUE; -} -FX_BOOL CXFA_FFField::OnRButtonUp(FX_DWORD dwFlags, FX_FLOAT fx, FX_FLOAT fy) { - if (!m_pNormalWidget) { - return FALSE; - } - if (!IsButtonDown()) { - return FALSE; - } - SetButtonDown(FALSE); - CFWL_MsgMouse ms; - ms.m_dwCmd = FWL_MSGMOUSECMD_RButtonUp; - ms.m_dwFlags = dwFlags; - ms.m_fx = fx; - ms.m_fy = fy; - FWLToClient(ms.m_fx, ms.m_fy); - ms.m_pDstTarget = m_pNormalWidget->m_pIface; - TranslateFWLMessage(&ms); - return TRUE; -} -FX_BOOL CXFA_FFField::OnRButtonDblClk(FX_DWORD dwFlags, - FX_FLOAT fx, - FX_FLOAT fy) { - if (!m_pNormalWidget) { - return FALSE; - } - CFWL_MsgMouse ms; - ms.m_dwCmd = FWL_MSGMOUSECMD_RButtonDblClk; - ms.m_dwFlags = dwFlags; - ms.m_fx = fx; - ms.m_fy = fy; - FWLToClient(ms.m_fx, ms.m_fy); - ms.m_pDstTarget = m_pNormalWidget->m_pIface; - TranslateFWLMessage(&ms); - return TRUE; -} - -FX_BOOL CXFA_FFField::OnSetFocus(CXFA_FFWidget* pOldWidget) { - CXFA_FFWidget::OnSetFocus(pOldWidget); - if (!m_pNormalWidget) { - return FALSE; - } - CFWL_MsgSetFocus ms; - ms.m_pDstTarget = m_pNormalWidget->m_pIface; - ms.m_pSrcTarget = NULL; - TranslateFWLMessage(&ms); - m_dwStatus |= XFA_WIDGETSTATUS_Focused; - AddInvalidateRect(); - return TRUE; -} -FX_BOOL CXFA_FFField::OnKillFocus(CXFA_FFWidget* pNewWidget) { - if (!m_pNormalWidget) { - return CXFA_FFWidget::OnKillFocus(pNewWidget); - } - CFWL_MsgKillFocus ms; - ms.m_pDstTarget = m_pNormalWidget->m_pIface; - ms.m_pSrcTarget = NULL; - TranslateFWLMessage(&ms); - m_dwStatus &= ~XFA_WIDGETSTATUS_Focused; - AddInvalidateRect(); - CXFA_FFWidget::OnKillFocus(pNewWidget); - return TRUE; -} -FX_BOOL CXFA_FFField::OnKeyDown(FX_DWORD dwKeyCode, FX_DWORD dwFlags) { - if (!m_pNormalWidget || !m_pDataAcc->GetDoc()->GetXFADoc()->IsInteractive()) { - return FALSE; - } - CFWL_MsgKey ms; - ms.m_dwCmd = FWL_MSGKEYCMD_KeyDown; - ms.m_dwFlags = dwFlags; - ms.m_dwKeyCode = dwKeyCode; - ms.m_pDstTarget = m_pNormalWidget->m_pIface; - ms.m_pSrcTarget = NULL; - TranslateFWLMessage(&ms); - return TRUE; -} -FX_BOOL CXFA_FFField::OnKeyUp(FX_DWORD dwKeyCode, FX_DWORD dwFlags) { - if (!m_pNormalWidget || !m_pDataAcc->GetDoc()->GetXFADoc()->IsInteractive()) { - return FALSE; - } - CFWL_MsgKey ms; - ms.m_dwCmd = FWL_MSGKEYCMD_KeyUp; - ms.m_dwFlags = dwFlags; - ms.m_dwKeyCode = dwKeyCode; - ms.m_pDstTarget = m_pNormalWidget->m_pIface; - ms.m_pSrcTarget = NULL; - TranslateFWLMessage(&ms); - return TRUE; -} -FX_BOOL CXFA_FFField::OnChar(FX_DWORD dwChar, FX_DWORD dwFlags) { - if (!m_pDataAcc->GetDoc()->GetXFADoc()->IsInteractive()) { - return FALSE; - } - if (dwChar == FWL_VKEY_Tab) { - return TRUE; - } - if (!m_pNormalWidget) { - return FALSE; - } - if (m_pDataAcc->GetAccess() != XFA_ATTRIBUTEENUM_Open) { - return FALSE; - } - CFWL_MsgKey ms; - ms.m_dwCmd = FWL_MSGKEYCMD_Char; - ms.m_dwFlags = dwFlags; - ms.m_dwKeyCode = dwChar; - ms.m_pDstTarget = m_pNormalWidget->m_pIface; - ms.m_pSrcTarget = NULL; - TranslateFWLMessage(&ms); - return TRUE; -} -FX_DWORD CXFA_FFField::OnHitTest(FX_FLOAT fx, FX_FLOAT fy) { - if (m_pNormalWidget) { - FX_FLOAT ffx = fx, ffy = fy; - FWLToClient(ffx, ffy); - FX_DWORD dwWidgetHit = m_pNormalWidget->HitTest(ffx, ffy); - if (dwWidgetHit != FWL_WGTHITTEST_Unknown) { - return FWL_WGTHITTEST_Client; - } - } - CFX_RectF rtBox; - GetRectWithoutRotate(rtBox); - if (!rtBox.Contains(fx, fy)) { - return FWL_WGTHITTEST_Unknown; - } - if (m_rtCaption.Contains(fx, fy)) { - return FWL_WGTHITTEST_Titlebar; - } - return FWL_WGTHITTEST_Border; -} -FX_BOOL CXFA_FFField::OnSetCursor(FX_FLOAT fx, FX_FLOAT fy) { - return TRUE; -} -FX_BOOL CXFA_FFField::PtInActiveRect(FX_FLOAT fx, FX_FLOAT fy) { - if (!m_pNormalWidget) { - return FALSE; - } - CFX_RectF rtWidget; - m_pNormalWidget->GetWidgetRect(rtWidget); - if (rtWidget.Contains(fx, fy)) { - return TRUE; - } - return FALSE; -} -void CXFA_FFField::LayoutCaption() { - CXFA_TextLayout* pCapTextLayout = m_pDataAcc->GetCaptionTextLayout(); - if (!pCapTextLayout) - return; - - FX_FLOAT fHeight = 0; - pCapTextLayout->Layout(CFX_SizeF(m_rtCaption.width, m_rtCaption.height), - &fHeight); - if (m_rtCaption.height < fHeight) - m_rtCaption.height = fHeight; -} -void CXFA_FFField::RenderCaption(CFX_Graphics* pGS, CFX_Matrix* pMatrix) { - CXFA_TextLayout* pCapTextLayout = m_pDataAcc->GetCaptionTextLayout(); - if (!pCapTextLayout) { - return; - } - CXFA_Caption caption = m_pDataAcc->GetCaption(); - if (caption && caption.GetPresence() == XFA_ATTRIBUTEENUM_Visible) { - if (!pCapTextLayout->IsLoaded()) { - pCapTextLayout->Layout(CFX_SizeF(m_rtCaption.width, m_rtCaption.height)); - } - CFX_RectF rtWidget; - GetRectWithoutRotate(rtWidget); - CFX_RectF rtClip = m_rtCaption; - rtClip.Intersect(rtWidget); - CFX_RenderDevice* pRenderDevice = pGS->GetRenderDevice(); - CFX_Matrix mt; - mt.Set(1, 0, 0, 1, m_rtCaption.left, m_rtCaption.top); - if (pMatrix) { - pMatrix->TransformRect(rtClip); - mt.Concat(*pMatrix); - } - pCapTextLayout->DrawString(pRenderDevice, mt, rtClip); - } -} -FX_BOOL CXFA_FFField::ProcessCommittedData() { - if (m_pDataAcc->GetAccess() != XFA_ATTRIBUTEENUM_Open) { - return FALSE; - } - if (!IsDataChanged()) { - return FALSE; - } - if (CalculateOverride() != 1) { - return FALSE; - } - if (!CommitData()) { - return FALSE; - } - m_pDocView->SetChangeMark(); - m_pDocView->AddValidateWidget(m_pDataAcc); - return TRUE; -} -int32_t CXFA_FFField::CalculateOverride() { - CXFA_WidgetAcc* pAcc = m_pDataAcc->GetExclGroup(); - if (!pAcc) { - return CalculateWidgetAcc(m_pDataAcc); - } - if (CalculateWidgetAcc(pAcc) == 0) { - return 0; - } - CXFA_Node* pNode = pAcc->GetExclGroupFirstMember(); - if (!pNode) { - return 1; - } - CXFA_WidgetAcc* pWidgetAcc = NULL; - while (pNode) { - pWidgetAcc = (CXFA_WidgetAcc*)pNode->GetWidgetData(); - if (!pWidgetAcc) { - return 1; - } - if (CalculateWidgetAcc(pWidgetAcc) == 0) { - return 0; - } - pNode = pWidgetAcc->GetExclGroupNextMember(pNode); - } - return 1; -} -int32_t CXFA_FFField::CalculateWidgetAcc(CXFA_WidgetAcc* pAcc) { - CXFA_Calculate calc = pAcc->GetCalculate(); - if (!calc) { - return 1; - } - XFA_VERSION version = pAcc->GetDoc()->GetXFADoc()->GetCurVersionMode(); - if (calc) { - int32_t iOverride = calc.GetOverride(); - switch (iOverride) { - case XFA_ATTRIBUTEENUM_Error: { - if (version <= XFA_VERSION_204) { - return 1; - } - IXFA_AppProvider* pAppProvider = GetApp()->GetAppProvider(); - if (pAppProvider) { - CFX_WideString wsMessage; - CFX_WideString wsWarning; - pAppProvider->LoadString(XFA_IDS_NotModifyField, wsWarning); - wsMessage += wsWarning; - CFX_WideString wsTitle; - pAppProvider->LoadString(XFA_IDS_CalcOverride, wsTitle); - pAppProvider->MsgBox(wsMessage, wsTitle, XFA_MBICON_Warning, - XFA_MB_OK); - } - } - return 0; - case XFA_ATTRIBUTEENUM_Warning: { - if (version <= XFA_VERSION_204) { - CXFA_Script script = calc.GetScript(); - if (!script) { - return 1; - } - CFX_WideString wsExpression; - script.GetExpression(wsExpression); - if (wsExpression.IsEmpty()) { - return 1; - } - } - if (pAcc->GetNode()->HasFlag(XFA_NODEFLAG_UserInteractive)) { - return 1; - } - IXFA_AppProvider* pAppProvider = GetApp()->GetAppProvider(); - if (pAppProvider) { - CFX_WideString wsMessage; - calc.GetMessageText(wsMessage); - if (!wsMessage.IsEmpty()) { - wsMessage += L"\r\n"; - } - CFX_WideString wsWarning; - pAppProvider->LoadString(XFA_IDS_ModifyField, wsWarning); - wsMessage += wsWarning; - CFX_WideString wsTitle; - pAppProvider->LoadString(XFA_IDS_CalcOverride, wsTitle); - if (pAppProvider->MsgBox(wsMessage, wsTitle, XFA_MBICON_Warning, - XFA_MB_YesNo) == XFA_IDYes) { - pAcc->GetNode()->SetFlag(XFA_NODEFLAG_UserInteractive, TRUE, FALSE); - return 1; - } - } - return 0; - } - case XFA_ATTRIBUTEENUM_Ignore: - return 0; - case XFA_ATTRIBUTEENUM_Disabled: - pAcc->GetNode()->SetFlag(XFA_NODEFLAG_UserInteractive, TRUE, FALSE); - default: - return 1; - } - } - return 1; -} -FX_BOOL CXFA_FFField::CommitData() { - return FALSE; -} -FX_BOOL CXFA_FFField::IsDataChanged() { - return FALSE; -} -void CXFA_FFField::TranslateFWLMessage(CFWL_Message* pMessage) { - GetApp()->GetWidgetMgrDelegate()->OnProcessMessageToForm(pMessage); -} -int32_t CXFA_FFField::OnProcessMessage(CFWL_Message* pMessage) { - return FWL_ERR_Succeeded; -} -FWL_ERR CXFA_FFField::OnProcessEvent(CFWL_Event* pEvent) { - FX_DWORD dwEventID = pEvent->GetClassID(); - switch (dwEventID) { - case FWL_EVTHASH_Mouse: { - CFWL_EvtMouse* event = (CFWL_EvtMouse*)pEvent; - if (event->m_dwCmd == FWL_MSGMOUSECMD_MouseEnter) { - CXFA_EventParam eParam; - eParam.m_eType = XFA_EVENT_MouseEnter; - eParam.m_pTarget = m_pDataAcc; - m_pDataAcc->ProcessEvent(XFA_ATTRIBUTEENUM_MouseEnter, &eParam); - } else if (event->m_dwCmd == FWL_MSGMOUSECMD_MouseLeave) { - CXFA_EventParam eParam; - eParam.m_eType = XFA_EVENT_MouseExit; - eParam.m_pTarget = m_pDataAcc; - m_pDataAcc->ProcessEvent(XFA_ATTRIBUTEENUM_MouseExit, &eParam); - } else if (event->m_dwCmd == FWL_MSGMOUSECMD_LButtonDown) { - CXFA_EventParam eParam; - eParam.m_eType = XFA_EVENT_MouseDown; - eParam.m_pTarget = m_pDataAcc; - m_pDataAcc->ProcessEvent(XFA_ATTRIBUTEENUM_MouseDown, &eParam); - } else if (event->m_dwCmd == FWL_MSGMOUSECMD_LButtonUp) { - CXFA_EventParam eParam; - eParam.m_eType = XFA_EVENT_MouseUp; - eParam.m_pTarget = m_pDataAcc; - m_pDataAcc->ProcessEvent(XFA_ATTRIBUTEENUM_MouseUp, &eParam); - } - break; - } - case FWL_EVTHASH_Click: { - CXFA_EventParam eParam; - eParam.m_eType = XFA_EVENT_Click; - eParam.m_pTarget = m_pDataAcc; - m_pDataAcc->ProcessEvent(XFA_ATTRIBUTEENUM_Click, &eParam); - break; - } - default: {} - } - return FWL_ERR_Succeeded; -} -FWL_ERR CXFA_FFField::OnDrawWidget(CFX_Graphics* pGraphics, - const CFX_Matrix* pMatrix) { - return FWL_ERR_Succeeded; -} |