diff options
Diffstat (limited to 'fpdfsdk/src/formfiller/FFL_TextField.cpp')
| -rw-r--r-- | fpdfsdk/src/formfiller/FFL_TextField.cpp | 292 |
1 files changed, 0 insertions, 292 deletions
diff --git a/fpdfsdk/src/formfiller/FFL_TextField.cpp b/fpdfsdk/src/formfiller/FFL_TextField.cpp deleted file mode 100644 index 42f2aad48f..0000000000 --- a/fpdfsdk/src/formfiller/FFL_TextField.cpp +++ /dev/null @@ -1,292 +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 "fpdfsdk/include/formfiller/FFL_TextField.h" - -#include "fpdfsdk/include/formfiller/FFL_CBA_Fontmap.h" -#include "fpdfsdk/include/fsdk_common.h" -#include "fpdfsdk/include/fsdk_mgr.h" - -CFFL_TextField::CFFL_TextField(CPDFDoc_Environment* pApp, CPDFSDK_Annot* pAnnot) - : CFFL_FormFiller(pApp, pAnnot), m_pFontMap(NULL) { - m_State.nStart = m_State.nEnd = 0; -} - -CFFL_TextField::~CFFL_TextField() { - for (const auto& it : m_Maps) - it.second->InvalidateFocusHandler(this); - delete m_pFontMap; -} - -PWL_CREATEPARAM CFFL_TextField::GetCreateParam() { - PWL_CREATEPARAM cp = CFFL_FormFiller::GetCreateParam(); - - int nFlags = m_pWidget->GetFieldFlags(); - - if (nFlags & FIELDFLAG_PASSWORD) { - cp.dwFlags |= PES_PASSWORD; - } - - if (!(nFlags & FIELDFLAG_DONOTSPELLCHECK)) { - } - - if (nFlags & FIELDFLAG_MULTILINE) { - cp.dwFlags |= PES_MULTILINE | PES_AUTORETURN | PES_TOP; - - if (!(nFlags & FIELDFLAG_DONOTSCROLL)) { - cp.dwFlags |= PWS_VSCROLL | PES_AUTOSCROLL; - } - } else { - cp.dwFlags |= PES_CENTER; - - if (!(nFlags & FIELDFLAG_DONOTSCROLL)) { - cp.dwFlags |= PES_AUTOSCROLL; - } - } - - if (nFlags & FIELDFLAG_COMB) { - cp.dwFlags |= PES_CHARARRAY; - } - - if (nFlags & FIELDFLAG_RICHTEXT) { - cp.dwFlags |= PES_RICH; - } - - cp.dwFlags |= PES_UNDO; - - switch (m_pWidget->GetAlignment()) { - default: - case BF_ALIGN_LEFT: - cp.dwFlags |= PES_LEFT; - break; - case BF_ALIGN_MIDDLE: - cp.dwFlags |= PES_MIDDLE; - break; - case BF_ALIGN_RIGHT: - cp.dwFlags |= PES_RIGHT; - break; - } - - if (!m_pFontMap) - m_pFontMap = new CBA_FontMap(m_pWidget, m_pApp->GetSysHandler()); - cp.pFontMap = m_pFontMap; - cp.pFocusHandler = this; - - return cp; -} - -CPWL_Wnd* CFFL_TextField::NewPDFWindow(const PWL_CREATEPARAM& cp, - CPDFSDK_PageView* pPageView) { - CPWL_Edit* pWnd = new CPWL_Edit(); - pWnd->AttachFFLData(this); - pWnd->Create(cp); - - CFFL_IFormFiller* pIFormFiller = m_pApp->GetIFormFiller(); - pWnd->SetFillerNotify(pIFormFiller); - - int32_t nMaxLen = m_pWidget->GetMaxLen(); - CFX_WideString swValue = m_pWidget->GetValue(); - - if (nMaxLen > 0) { - if (pWnd->HasFlag(PES_CHARARRAY)) { - pWnd->SetCharArray(nMaxLen); - pWnd->SetAlignFormatV(PEAV_CENTER); - } else { - pWnd->SetLimitChar(nMaxLen); - } - } - - pWnd->SetText(swValue.c_str()); - return pWnd; -} - -FX_BOOL CFFL_TextField::OnChar(CPDFSDK_Annot* pAnnot, - FX_UINT nChar, - FX_UINT nFlags) { - switch (nChar) { - case FWL_VKEY_Return: - if (!(m_pWidget->GetFieldFlags() & FIELDFLAG_MULTILINE)) { - CPDFSDK_PageView* pPageView = GetCurPageView(); - ASSERT(pPageView); - m_bValid = !m_bValid; - CFX_FloatRect rcAnnot = pAnnot->GetRect(); - m_pApp->FFI_Invalidate(pAnnot->GetUnderlyingPage(), rcAnnot.left, - rcAnnot.top, rcAnnot.right, rcAnnot.bottom); - - if (m_bValid) { - if (CPWL_Wnd* pWnd = GetPDFWindow(pPageView, TRUE)) - pWnd->SetFocus(); - } else { - if (CommitData(pPageView, nFlags)) { - DestroyPDFWindow(pPageView); - return TRUE; - } - return FALSE; - } - } - break; - case FWL_VKEY_Escape: { - CPDFSDK_PageView* pPageView = GetCurPageView(); - ASSERT(pPageView); - EscapeFiller(pPageView, TRUE); - return TRUE; - } - } - - return CFFL_FormFiller::OnChar(pAnnot, nChar, nFlags); -} - -FX_BOOL CFFL_TextField::IsDataChanged(CPDFSDK_PageView* pPageView) { - if (CPWL_Edit* pEdit = (CPWL_Edit*)GetPDFWindow(pPageView, FALSE)) - return pEdit->GetText() != m_pWidget->GetValue(); - - return FALSE; -} - -void CFFL_TextField::SaveData(CPDFSDK_PageView* pPageView) { - if (CPWL_Edit* pWnd = (CPWL_Edit*)GetPDFWindow(pPageView, FALSE)) { - CFX_WideString sOldValue = m_pWidget->GetValue(); - CFX_WideString sNewValue = pWnd->GetText(); - - m_pWidget->SetValue(sNewValue, FALSE); - m_pWidget->ResetFieldAppearance(TRUE); - m_pWidget->UpdateField(); - SetChangeMark(); - } -} - -void CFFL_TextField::GetActionData(CPDFSDK_PageView* pPageView, - CPDF_AAction::AActionType type, - PDFSDK_FieldAction& fa) { - switch (type) { - case CPDF_AAction::KeyStroke: - if (CPWL_Edit* pWnd = (CPWL_Edit*)GetPDFWindow(pPageView, FALSE)) { - fa.bFieldFull = pWnd->IsTextFull(); - - fa.sValue = pWnd->GetText(); - - if (fa.bFieldFull) { - fa.sChange = L""; - fa.sChangeEx = L""; - } - } - break; - case CPDF_AAction::Validate: - if (CPWL_Edit* pWnd = (CPWL_Edit*)GetPDFWindow(pPageView, FALSE)) { - fa.sValue = pWnd->GetText(); - } - break; - case CPDF_AAction::LoseFocus: - case CPDF_AAction::GetFocus: - fa.sValue = m_pWidget->GetValue(); - break; - default: - break; - } -} - -void CFFL_TextField::SetActionData(CPDFSDK_PageView* pPageView, - CPDF_AAction::AActionType type, - const PDFSDK_FieldAction& fa) { - switch (type) { - case CPDF_AAction::KeyStroke: - if (CPWL_Edit* pEdit = (CPWL_Edit*)GetPDFWindow(pPageView, FALSE)) { - pEdit->SetFocus(); - pEdit->SetSel(fa.nSelStart, fa.nSelEnd); - pEdit->ReplaceSel(fa.sChange.c_str()); - } - break; - default: - break; - } -} - -FX_BOOL CFFL_TextField::IsActionDataChanged(CPDF_AAction::AActionType type, - const PDFSDK_FieldAction& faOld, - const PDFSDK_FieldAction& faNew) { - switch (type) { - case CPDF_AAction::KeyStroke: - return (!faOld.bFieldFull && faOld.nSelEnd != faNew.nSelEnd) || - faOld.nSelStart != faNew.nSelStart || - faOld.sChange != faNew.sChange; - default: - break; - } - - return FALSE; -} - -void CFFL_TextField::SaveState(CPDFSDK_PageView* pPageView) { - ASSERT(pPageView); - - if (CPWL_Edit* pWnd = (CPWL_Edit*)GetPDFWindow(pPageView, FALSE)) { - pWnd->GetSel(m_State.nStart, m_State.nEnd); - m_State.sValue = pWnd->GetText(); - } -} - -void CFFL_TextField::RestoreState(CPDFSDK_PageView* pPageView) { - ASSERT(pPageView); - - if (CPWL_Edit* pWnd = (CPWL_Edit*)GetPDFWindow(pPageView, TRUE)) { - pWnd->SetText(m_State.sValue.c_str()); - pWnd->SetSel(m_State.nStart, m_State.nEnd); - } -} - -CPWL_Wnd* CFFL_TextField::ResetPDFWindow(CPDFSDK_PageView* pPageView, - FX_BOOL bRestoreValue) { - if (bRestoreValue) - SaveState(pPageView); - - DestroyPDFWindow(pPageView); - - CPWL_Wnd* pRet = NULL; - - if (bRestoreValue) { - RestoreState(pPageView); - pRet = GetPDFWindow(pPageView, FALSE); - } else { - pRet = GetPDFWindow(pPageView, TRUE); - } - - m_pWidget->UpdateField(); - - return pRet; -} - -#ifdef PDF_ENABLE_XFA -FX_BOOL CFFL_TextField::IsFieldFull(CPDFSDK_PageView* pPageView) { - if (CPWL_Edit* pWnd = (CPWL_Edit*)GetPDFWindow(pPageView, FALSE)) { - return pWnd->IsTextFull(); - } - - return FALSE; -} -#endif // PDF_ENABLE_XFA - -void CFFL_TextField::OnSetFocus(CPWL_Wnd* pWnd) { - ASSERT(m_pApp); - if (pWnd->GetClassName() == PWL_CLASSNAME_EDIT) { - CPWL_Edit* pEdit = (CPWL_Edit*)pWnd; - pEdit->SetCharSet(134); - pEdit->SetCodePage(936); - - pEdit->SetReadyToInput(); - CFX_WideString wsText = pEdit->GetText(); - int nCharacters = wsText.GetLength(); - CFX_ByteString bsUTFText = wsText.UTF16LE_Encode(); - unsigned short* pBuffer = (unsigned short*)bsUTFText.c_str(); - m_pApp->FFI_OnSetFieldInputFocus(m_pWidget->GetFormField(), pBuffer, - nCharacters, TRUE); - - pEdit->SetEditNotify(this); - } -} - -void CFFL_TextField::OnKillFocus(CPWL_Wnd* pWnd) {} - -void CFFL_TextField::OnAddUndo(CPWL_Edit* pEdit) {} |