diff options
Diffstat (limited to 'fpdfsdk/fxedit')
| -rw-r--r-- | fpdfsdk/fxedit/fxet_ap.cpp | 166 | ||||
| -rw-r--r-- | fpdfsdk/fxedit/fxet_edit.cpp | 832 | ||||
| -rw-r--r-- | fpdfsdk/fxedit/fxet_list.cpp | 417 | ||||
| -rw-r--r-- | fpdfsdk/fxedit/fxet_module.cpp | 27 | ||||
| -rw-r--r-- | fpdfsdk/fxedit/fxet_pageobjs.cpp | 306 | ||||
| -rw-r--r-- | fpdfsdk/fxedit/include/fx_edit.h | 519 | ||||
| -rw-r--r-- | fpdfsdk/fxedit/include/fxet_edit.h | 328 | ||||
| -rw-r--r-- | fpdfsdk/fxedit/include/fxet_list.h | 174 |
8 files changed, 1288 insertions, 1481 deletions
diff --git a/fpdfsdk/fxedit/fxet_ap.cpp b/fpdfsdk/fxedit/fxet_ap.cpp index 863a2d2133..8484e5de63 100644 --- a/fpdfsdk/fxedit/fxet_ap.cpp +++ b/fpdfsdk/fxedit/fxet_ap.cpp @@ -11,31 +11,6 @@ #include "fpdfsdk/fxedit/include/fx_edit.h" #include "fpdfsdk/fxedit/include/fxet_edit.h" -namespace { - -CFX_ByteString GetWordRenderString(const CFX_ByteString& strWords) { - if (strWords.GetLength() > 0) - return PDF_EncodeString(strWords) + " Tj\n"; - return CFX_ByteString(); -} - -CFX_ByteString GetFontSetString(IPVT_FontMap* pFontMap, - int32_t nFontIndex, - FX_FLOAT fFontSize) { - if (!pFontMap) - return CFX_ByteString(); - - CFX_ByteString sFontAlias = pFontMap->GetPDFFontAlias(nFontIndex); - if (sFontAlias.GetLength() <= 0 || fFontSize <= 0) - return CFX_ByteString(); - - CFX_ByteTextBuf sRet; - sRet << "/" << sFontAlias << " " << fFontSize << " Tf\n"; - return sRet.MakeString(); -} - -} // namespace - CFX_ByteString GetPDFWordString(IPVT_FontMap* pFontMap, int32_t nFontIndex, uint16_t Word, @@ -61,144 +36,3 @@ CFX_ByteString GetPDFWordString(IPVT_FontMap* pFontMap, pPDFFont->AppendChar(sWord, Word); return sWord; } - -CFX_ByteString IFX_Edit::GetEditAppearanceStream(IFX_Edit* pEdit, - const CFX_FloatPoint& ptOffset, - const CPVT_WordRange* pRange, - FX_BOOL bContinuous, - uint16_t SubWord) { - IFX_Edit_Iterator* pIterator = pEdit->GetIterator(); - if (pRange) - pIterator->SetAt(pRange->BeginPos); - else - pIterator->SetAt(0); - - CFX_ByteTextBuf sEditStream; - CFX_ByteTextBuf sWords; - int32_t nCurFontIndex = -1; - CFX_FloatPoint ptOld(0.0f, 0.0f); - CFX_FloatPoint ptNew(0.0f, 0.0f); - CPVT_WordPlace oldplace; - while (pIterator->NextWord()) { - CPVT_WordPlace place = pIterator->GetAt(); - - if (pRange && place.WordCmp(pRange->EndPos) > 0) - break; - - if (bContinuous) { - if (place.LineCmp(oldplace) != 0) { - if (sWords.GetSize() > 0) { - sEditStream << GetWordRenderString(sWords.MakeString()); - sWords.Clear(); - } - - CPVT_Word word; - if (pIterator->GetWord(word)) { - ptNew = CFX_FloatPoint(word.ptWord.x + ptOffset.x, - word.ptWord.y + ptOffset.y); - } else { - CPVT_Line line; - pIterator->GetLine(line); - ptNew = CFX_FloatPoint(line.ptLine.x + ptOffset.x, - line.ptLine.y + ptOffset.y); - } - - if (ptNew.x != ptOld.x || ptNew.y != ptOld.y) { - sEditStream << ptNew.x - ptOld.x << " " << ptNew.y - ptOld.y - << " Td\n"; - - ptOld = ptNew; - } - } - - CPVT_Word word; - if (pIterator->GetWord(word)) { - if (word.nFontIndex != nCurFontIndex) { - if (sWords.GetSize() > 0) { - sEditStream << GetWordRenderString(sWords.MakeString()); - sWords.Clear(); - } - sEditStream << GetFontSetString(pEdit->GetFontMap(), word.nFontIndex, - word.fFontSize); - nCurFontIndex = word.nFontIndex; - } - - sWords << GetPDFWordString(pEdit->GetFontMap(), nCurFontIndex, - word.Word, SubWord); - } - - oldplace = place; - } else { - CPVT_Word word; - if (pIterator->GetWord(word)) { - ptNew = CFX_FloatPoint(word.ptWord.x + ptOffset.x, - word.ptWord.y + ptOffset.y); - - if (ptNew.x != ptOld.x || ptNew.y != ptOld.y) { - sEditStream << ptNew.x - ptOld.x << " " << ptNew.y - ptOld.y - << " Td\n"; - ptOld = ptNew; - } - - if (word.nFontIndex != nCurFontIndex) { - sEditStream << GetFontSetString(pEdit->GetFontMap(), word.nFontIndex, - word.fFontSize); - nCurFontIndex = word.nFontIndex; - } - - sEditStream << GetWordRenderString(GetPDFWordString( - pEdit->GetFontMap(), nCurFontIndex, word.Word, SubWord)); - } - } - } - - if (sWords.GetSize() > 0) { - sEditStream << GetWordRenderString(sWords.MakeString()); - sWords.Clear(); - } - - CFX_ByteTextBuf sAppStream; - if (sEditStream.GetSize() > 0) { - int32_t nHorzScale = pEdit->GetHorzScale(); - if (nHorzScale != 100) { - sAppStream << nHorzScale << " Tz\n"; - } - - FX_FLOAT fCharSpace = pEdit->GetCharSpace(); - if (!FX_EDIT_IsFloatZero(fCharSpace)) { - sAppStream << fCharSpace << " Tc\n"; - } - - sAppStream << sEditStream; - } - - return sAppStream.MakeString(); -} - -CFX_ByteString IFX_Edit::GetSelectAppearanceStream( - IFX_Edit* pEdit, - const CFX_FloatPoint& ptOffset, - const CPVT_WordRange* pRange) { - if (!pRange || !pRange->IsExist()) - return CFX_ByteString(); - - IFX_Edit_Iterator* pIterator = pEdit->GetIterator(); - pIterator->SetAt(pRange->BeginPos); - - CFX_ByteTextBuf sRet; - while (pIterator->NextWord()) { - CPVT_WordPlace place = pIterator->GetAt(); - if (place.WordCmp(pRange->EndPos) > 0) - break; - - CPVT_Word word; - CPVT_Line line; - if (pIterator->GetWord(word) && pIterator->GetLine(line)) { - sRet << word.ptWord.x + ptOffset.x << " " - << line.ptLine.y + line.fLineDescent << " " << word.fWidth << " " - << line.fLineAscent - line.fLineDescent << " re\nf\n"; - } - } - - return sRet.MakeString(); -} diff --git a/fpdfsdk/fxedit/fxet_edit.cpp b/fpdfsdk/fxedit/fxet_edit.cpp index 550dd1d78f..2125eb8f0e 100644 --- a/fpdfsdk/fxedit/fxet_edit.cpp +++ b/fpdfsdk/fxedit/fxet_edit.cpp @@ -9,14 +9,183 @@ #include <algorithm> #include "core/fpdfapi/fpdf_font/include/cpdf_font.h" +#include "core/fpdfapi/fpdf_page/include/cpdf_pageobject.h" +#include "core/fpdfapi/fpdf_page/include/cpdf_pageobjectholder.h" +#include "core/fpdfapi/fpdf_page/include/cpdf_pathobject.h" +#include "core/fpdfapi/fpdf_page/include/cpdf_textobject.h" +#include "core/fpdfapi/fpdf_render/include/cpdf_renderoptions.h" +#include "core/fpdfapi/fpdf_render/include/cpdf_textrenderer.h" #include "core/fpdfdoc/include/cpvt_section.h" #include "core/fpdfdoc/include/cpvt_word.h" #include "core/fpdfdoc/include/ipvt_fontmap.h" +#include "core/fxge/include/fx_ge.h" +#include "fpdfsdk/cfx_systemhandler.h" +#include "fpdfsdk/fxedit/include/fx_edit.h" +#include "fpdfsdk/fxedit/include/fxet_edit.h" +#include "fpdfsdk/pdfwindow/PWL_Edit.h" +#include "fpdfsdk/pdfwindow/PWL_EditCtrl.h" + +#define PVTWORD_STYLE_UNDERLINE 0x0002L +#define PVTWORD_STYLE_CROSSOUT 0x0004L +#define PVTWORD_STYLE_BOLD 0x0020L +#define PVTWORD_STYLE_ITALIC 0x0040L namespace { const int kEditUndoMaxItems = 10000; +CFX_ByteString GetWordRenderString(const CFX_ByteString& strWords) { + if (strWords.GetLength() > 0) + return PDF_EncodeString(strWords) + " Tj\n"; + return CFX_ByteString(); +} + +CFX_ByteString GetFontSetString(IPVT_FontMap* pFontMap, + int32_t nFontIndex, + FX_FLOAT fFontSize) { + if (!pFontMap) + return CFX_ByteString(); + + CFX_ByteString sFontAlias = pFontMap->GetPDFFontAlias(nFontIndex); + if (sFontAlias.GetLength() <= 0 || fFontSize <= 0) + return CFX_ByteString(); + + CFX_ByteTextBuf sRet; + sRet << "/" << sFontAlias << " " << fFontSize << " Tf\n"; + return sRet.MakeString(); +} + +CFX_FloatRect GetUnderLineRect(const CPVT_Word& word) { + return CFX_FloatRect(word.ptWord.x, word.ptWord.y + word.fDescent * 0.5f, + word.ptWord.x + word.fWidth, + word.ptWord.y + word.fDescent * 0.25f); +} + +CFX_FloatRect GetCrossoutRect(const CPVT_Word& word) { + return CFX_FloatRect(word.ptWord.x, + word.ptWord.y + (word.fAscent + word.fDescent) * 0.5f + + word.fDescent * 0.25f, + word.ptWord.x + word.fWidth, + word.ptWord.y + (word.fAscent + word.fDescent) * 0.5f); +} + +void DrawTextString(CFX_RenderDevice* pDevice, + const CFX_FloatPoint& pt, + CPDF_Font* pFont, + FX_FLOAT fFontSize, + CFX_Matrix* pUser2Device, + const CFX_ByteString& str, + FX_ARGB crTextFill, + FX_ARGB crTextStroke, + int32_t nHorzScale) { + FX_FLOAT x = pt.x, y = pt.y; + pUser2Device->Transform(x, y); + + if (pFont) { + if (nHorzScale != 100) { + CFX_Matrix mt(nHorzScale / 100.0f, 0, 0, 1, 0, 0); + mt.Concat(*pUser2Device); + + CPDF_RenderOptions ro; + ro.m_Flags = RENDER_CLEARTYPE; + ro.m_ColorMode = RENDER_COLOR_NORMAL; + + if (crTextStroke != 0) { + CFX_FloatPoint pt1(0, 0), pt2(1, 0); + pUser2Device->Transform(pt1.x, pt1.y); + pUser2Device->Transform(pt2.x, pt2.y); + CFX_GraphStateData gsd; + gsd.m_LineWidth = + (FX_FLOAT)FXSYS_fabs((pt2.x + pt2.y) - (pt1.x + pt1.y)); + + CPDF_TextRenderer::DrawTextString(pDevice, x, y, pFont, fFontSize, &mt, + str, crTextFill, crTextStroke, &gsd, + &ro); + } else { + CPDF_TextRenderer::DrawTextString(pDevice, x, y, pFont, fFontSize, &mt, + str, crTextFill, 0, nullptr, &ro); + } + } else { + CPDF_RenderOptions ro; + ro.m_Flags = RENDER_CLEARTYPE; + ro.m_ColorMode = RENDER_COLOR_NORMAL; + + if (crTextStroke != 0) { + CFX_FloatPoint pt1(0, 0), pt2(1, 0); + pUser2Device->Transform(pt1.x, pt1.y); + pUser2Device->Transform(pt2.x, pt2.y); + CFX_GraphStateData gsd; + gsd.m_LineWidth = + (FX_FLOAT)FXSYS_fabs((pt2.x + pt2.y) - (pt1.x + pt1.y)); + + CPDF_TextRenderer::DrawTextString(pDevice, x, y, pFont, fFontSize, + pUser2Device, str, crTextFill, + crTextStroke, &gsd, &ro); + } else { + CPDF_TextRenderer::DrawTextString(pDevice, x, y, pFont, fFontSize, + pUser2Device, str, crTextFill, 0, + nullptr, &ro); + } + } + } +} + +void AddRectToPageObjects(CPDF_PageObjectHolder* pObjectHolder, + FX_COLORREF crFill, + const CFX_FloatRect& rcFill) { + std::unique_ptr<CPDF_PathObject> pPathObj(new CPDF_PathObject); + CFX_PathData* pPathData = pPathObj->m_Path.GetModify(); + pPathData->AppendRect(rcFill.left, rcFill.bottom, rcFill.right, rcFill.top); + + FX_FLOAT rgb[3]; + rgb[0] = FXARGB_R(crFill) / 255.0f; + rgb[1] = FXARGB_G(crFill) / 255.0f; + rgb[2] = FXARGB_B(crFill) / 255.0f; + pPathObj->m_ColorState.SetFillColor( + CPDF_ColorSpace::GetStockCS(PDFCS_DEVICERGB), rgb, 3); + + pPathObj->m_FillType = FXFILL_ALTERNATE; + pPathObj->m_bStroke = FALSE; + pObjectHolder->GetPageObjectList()->push_back(std::move(pPathObj)); +} + +CPDF_TextObject* AddTextObjToPageObjects(CPDF_PageObjectHolder* pObjectHolder, + FX_COLORREF crText, + CPDF_Font* pFont, + FX_FLOAT fFontSize, + FX_FLOAT fCharSpace, + int32_t nHorzScale, + const CFX_FloatPoint& point, + const CFX_ByteString& text) { + std::unique_ptr<CPDF_TextObject> pTxtObj(new CPDF_TextObject); + CPDF_TextStateData* pTextStateData = pTxtObj->m_TextState.GetModify(); + pTextStateData->m_pFont = pFont; + pTextStateData->m_FontSize = fFontSize; + pTextStateData->m_CharSpace = fCharSpace; + pTextStateData->m_WordSpace = 0; + pTextStateData->m_TextMode = TextRenderingMode::MODE_FILL; + pTextStateData->m_Matrix[0] = nHorzScale / 100.0f; + pTextStateData->m_Matrix[1] = 0; + pTextStateData->m_Matrix[2] = 0; + pTextStateData->m_Matrix[3] = 1; + + FX_FLOAT rgb[3]; + rgb[0] = FXARGB_R(crText) / 255.0f; + rgb[1] = FXARGB_G(crText) / 255.0f; + rgb[2] = FXARGB_B(crText) / 255.0f; + pTxtObj->m_ColorState.SetFillColor( + CPDF_ColorSpace::GetStockCS(PDFCS_DEVICERGB), rgb, 3); + pTxtObj->m_ColorState.SetStrokeColor( + CPDF_ColorSpace::GetStockCS(PDFCS_DEVICERGB), rgb, 3); + + pTxtObj->SetPosition(point.x, point.y); + pTxtObj->SetText(text); + + CPDF_TextObject* pRet = pTxtObj.get(); + pObjectHolder->GetPageObjectList()->push_back(std::move(pTxtObj)); + return pRet; +} + } // namespace CFX_Edit_Iterator::CFX_Edit_Iterator(CFX_Edit* pEdit, @@ -91,7 +260,7 @@ const CPVT_WordPlace& CFX_Edit_Iterator::GetAt() const { return m_pVTIterator->GetAt(); } -IFX_Edit* CFX_Edit_Iterator::GetEdit() const { +CFX_Edit* CFX_Edit_Iterator::GetEdit() const { return m_pEdit; } @@ -645,8 +814,639 @@ void CFXEU_InsertText::Undo() { } } -CFX_Edit::CFX_Edit(CPDF_VariableText* pVT) - : m_pVT(pVT), +// static +CFX_ByteString CFX_Edit::GetEditAppearanceStream(CFX_Edit* pEdit, + const CFX_FloatPoint& ptOffset, + const CPVT_WordRange* pRange, + FX_BOOL bContinuous, + uint16_t SubWord) { + CFX_Edit_Iterator* pIterator = pEdit->GetIterator(); + if (pRange) + pIterator->SetAt(pRange->BeginPos); + else + pIterator->SetAt(0); + + CFX_ByteTextBuf sEditStream; + CFX_ByteTextBuf sWords; + int32_t nCurFontIndex = -1; + CFX_FloatPoint ptOld(0.0f, 0.0f); + CFX_FloatPoint ptNew(0.0f, 0.0f); + CPVT_WordPlace oldplace; + while (pIterator->NextWord()) { + CPVT_WordPlace place = pIterator->GetAt(); + + if (pRange && place.WordCmp(pRange->EndPos) > 0) + break; + + if (bContinuous) { + if (place.LineCmp(oldplace) != 0) { + if (sWords.GetSize() > 0) { + sEditStream << GetWordRenderString(sWords.MakeString()); + sWords.Clear(); + } + + CPVT_Word word; + if (pIterator->GetWord(word)) { + ptNew = CFX_FloatPoint(word.ptWord.x + ptOffset.x, + word.ptWord.y + ptOffset.y); + } else { + CPVT_Line line; + pIterator->GetLine(line); + ptNew = CFX_FloatPoint(line.ptLine.x + ptOffset.x, + line.ptLine.y + ptOffset.y); + } + + if (ptNew.x != ptOld.x || ptNew.y != ptOld.y) { + sEditStream << ptNew.x - ptOld.x << " " << ptNew.y - ptOld.y + << " Td\n"; + + ptOld = ptNew; + } + } + + CPVT_Word word; + if (pIterator->GetWord(word)) { + if (word.nFontIndex != nCurFontIndex) { + if (sWords.GetSize() > 0) { + sEditStream << GetWordRenderString(sWords.MakeString()); + sWords.Clear(); + } + sEditStream << GetFontSetString(pEdit->GetFontMap(), word.nFontIndex, + word.fFontSize); + nCurFontIndex = word.nFontIndex; + } + + sWords << GetPDFWordString(pEdit->GetFontMap(), nCurFontIndex, + word.Word, SubWord); + } + + oldplace = place; + } else { + CPVT_Word word; + if (pIterator->GetWord(word)) { + ptNew = CFX_FloatPoint(word.ptWord.x + ptOffset.x, + word.ptWord.y + ptOffset.y); + + if (ptNew.x != ptOld.x || ptNew.y != ptOld.y) { + sEditStream << ptNew.x - ptOld.x << " " << ptNew.y - ptOld.y + << " Td\n"; + ptOld = ptNew; + } + + if (word.nFontIndex != nCurFontIndex) { + sEditStream << GetFontSetString(pEdit->GetFontMap(), word.nFontIndex, + word.fFontSize); + nCurFontIndex = word.nFontIndex; + } + + sEditStream << GetWordRenderString(GetPDFWordString( + pEdit->GetFontMap(), nCurFontIndex, word.Word, SubWord)); + } + } + } + + if (sWords.GetSize() > 0) { + sEditStream << GetWordRenderString(sWords.MakeString()); + sWords.Clear(); + } + + CFX_ByteTextBuf sAppStream; + if (sEditStream.GetSize() > 0) { + int32_t nHorzScale = pEdit->GetHorzScale(); + if (nHorzScale != 100) { + sAppStream << nHorzScale << " Tz\n"; + } + + FX_FLOAT fCharSpace = pEdit->GetCharSpace(); + if (!FX_EDIT_IsFloatZero(fCharSpace)) { + sAppStream << fCharSpace << " Tc\n"; + } + + sAppStream << sEditStream; + } + + return sAppStream.MakeString(); +} + +// static +CFX_ByteString CFX_Edit::GetSelectAppearanceStream( + CFX_Edit* pEdit, + const CFX_FloatPoint& ptOffset, + const CPVT_WordRange* pRange) { + if (!pRange || !pRange->IsExist()) + return CFX_ByteString(); + + CFX_Edit_Iterator* pIterator = pEdit->GetIterator(); + pIterator->SetAt(pRange->BeginPos); + + CFX_ByteTextBuf sRet; + while (pIterator->NextWord()) { + CPVT_WordPlace place = pIterator->GetAt(); + if (place.WordCmp(pRange->EndPos) > 0) + break; + + CPVT_Word word; + CPVT_Line line; + if (pIterator->GetWord(word) && pIterator->GetLine(line)) { + sRet << word.ptWord.x + ptOffset.x << " " + << line.ptLine.y + line.fLineDescent << " " << word.fWidth << " " + << line.fLineAscent - line.fLineDescent << " re\nf\n"; + } + } + + return sRet.MakeString(); +} + +// static +void CFX_Edit::DrawUnderline(CFX_RenderDevice* pDevice, + CFX_Matrix* pUser2Device, + CFX_Edit* pEdit, + FX_COLORREF color, + const CFX_FloatRect& rcClip, + const CFX_FloatPoint& ptOffset, + const CPVT_WordRange* pRange) { + pDevice->SaveState(); + + if (!rcClip.IsEmpty()) { + CFX_FloatRect rcTemp = rcClip; + pUser2Device->TransformRect(rcTemp); + pDevice->SetClip_Rect(rcTemp.ToFxRect()); + } + + CFX_Edit_Iterator* pIterator = pEdit->GetIterator(); + if (pEdit->GetFontMap()) { + if (pRange) + pIterator->SetAt(pRange->BeginPos); + else + pIterator->SetAt(0); + + while (pIterator->NextWord()) { + CPVT_WordPlace place = pIterator->GetAt(); + if (pRange && place.WordCmp(pRange->EndPos) > 0) + break; + + CPVT_Word word; + if (pIterator->GetWord(word)) { + CFX_PathData pathUnderline; + CFX_FloatRect rcUnderline = GetUnderLineRect(word); + rcUnderline.left += ptOffset.x; + rcUnderline.right += ptOffset.x; + rcUnderline.top += ptOffset.y; + rcUnderline.bottom += ptOffset.y; + pathUnderline.AppendRect(rcUnderline.left, rcUnderline.bottom, + rcUnderline.right, rcUnderline.top); + + pDevice->DrawPath(&pathUnderline, pUser2Device, nullptr, color, 0, + FXFILL_WINDING); + } + } + } + + pDevice->RestoreState(false); +} + +// static +void CFX_Edit::DrawEdit(CFX_RenderDevice* pDevice, + CFX_Matrix* pUser2Device, + CFX_Edit* pEdit, + FX_COLORREF crTextFill, + FX_COLORREF crTextStroke, + const CFX_FloatRect& rcClip, + const CFX_FloatPoint& ptOffset, + const CPVT_WordRange* pRange, + CFX_SystemHandler* pSystemHandler, + void* pFFLData) { + const bool bContinuous = + pEdit->GetCharArray() == 0 && pEdit->GetCharSpace() <= 0.0f; + uint16_t SubWord = pEdit->GetPasswordChar(); + FX_FLOAT fFontSize = pEdit->GetFontSize(); + CPVT_WordRange wrSelect = pEdit->GetSelectWordRange(); + int32_t nHorzScale = pEdit->GetHorzScale(); + + FX_COLORREF crCurFill = crTextFill; + FX_COLORREF crOldFill = crCurFill; + + FX_BOOL bSelect = FALSE; + const FX_COLORREF crWhite = ArgbEncode(255, 255, 255, 255); + const FX_COLORREF crSelBK = ArgbEncode(255, 0, 51, 113); + + CFX_ByteTextBuf sTextBuf; + int32_t nFontIndex = -1; + CFX_FloatPoint ptBT(0.0f, 0.0f); + + pDevice->SaveState(); + + if (!rcClip.IsEmpty()) { + CFX_FloatRect rcTemp = rcClip; + pUser2Device->TransformRect(rcTemp); + pDevice->SetClip_Rect(rcTemp.ToFxRect()); + } + + CFX_Edit_Iterator* pIterator = pEdit->GetIterator(); + if (IPVT_FontMap* pFontMap = pEdit->GetFontMap()) { + if (pRange) + pIterator->SetAt(pRange->BeginPos); + else + pIterator->SetAt(0); + + CPVT_WordPlace oldplace; + while (pIterator->NextWord()) { + CPVT_WordPlace place = pIterator->GetAt(); + if (pRange && place.WordCmp(pRange->EndPos) > 0) + break; + + if (wrSelect.IsExist()) { + bSelect = place.WordCmp(wrSelect.BeginPos) > 0 && + place.WordCmp(wrSelect.EndPos) <= 0; + crCurFill = bSelect ? crWhite : crTextFill; + } + if (pSystemHandler && pSystemHandler->IsSelectionImplemented()) { + crCurFill = crTextFill; + crOldFill = crCurFill; + } + CPVT_Word word; + if (pIterator->GetWord(word)) { + if (bSelect) { + CPVT_Line line; + pIterator->GetLine(line); + + if (pSystemHandler && pSystemHandler->IsSelectionImplemented()) { + CFX_FloatRect rc(word.ptWord.x, line.ptLine.y + line.fLineDescent, + word.ptWord.x + word.fWidth, + line.ptLine.y + line.fLineAscent); + rc.Intersect(rcClip); + pSystemHandler->OutputSelectedRect(pFFLData, rc); + } else { + CFX_PathData pathSelBK; + pathSelBK.AppendRect( + word.ptWord.x, line.ptLine.y + line.fLineDescent, + word.ptWord.x + word.fWidth, line.ptLine.y + line.fLineAscent); + + pDevice->DrawPath(&pathSelBK, pUser2Device, nullptr, crSelBK, 0, + FXFILL_WINDING); + } + } + + if (bContinuous) { + if (place.LineCmp(oldplace) != 0 || word.nFontIndex != nFontIndex || + crOldFill != crCurFill) { + if (sTextBuf.GetLength() > 0) { + DrawTextString( + pDevice, + CFX_FloatPoint(ptBT.x + ptOffset.x, ptBT.y + ptOffset.y), + pFontMap->GetPDFFont(nFontIndex), fFontSize, pUser2Device, + sTextBuf.MakeString(), crOldFill, crTextStroke, nHorzScale); + + sTextBuf.Clear(); + } + nFontIndex = word.nFontIndex; + ptBT = word.ptWord; + crOldFill = crCurFill; + } + + sTextBuf << GetPDFWordString(pFontMap, word.nFontIndex, word.Word, + SubWord) + .AsStringC(); + } else { + DrawTextString( + pDevice, CFX_FloatPoint(word.ptWord.x + ptOffset.x, + word.ptWord.y + ptOffset.y), + pFontMap->GetPDFFont(word.nFontIndex), fFontSize, pUser2Device, + GetPDFWordString(pFontMap, word.nFontIndex, word.Word, SubWord), + crCurFill, crTextStroke, nHorzScale); + } + oldplace = place; + } + } + + if (sTextBuf.GetLength() > 0) { + DrawTextString( + pDevice, CFX_FloatPoint(ptBT.x + ptOffset.x, ptBT.y + ptOffset.y), + pFontMap->GetPDFFont(nFontIndex), fFontSize, pUser2Device, + sTextBuf.MakeString(), crOldFill, crTextStroke, nHorzScale); + } + } + + pDevice->RestoreState(false); +} + +// static +void CFX_Edit::DrawRichEdit(CFX_RenderDevice* pDevice, + CFX_Matrix* pUser2Device, + CFX_Edit* pEdit, + const CFX_FloatRect& rcClip, + const CFX_FloatPoint& ptOffset, + const CPVT_WordRange* pRange) { + CPVT_WordRange wrSelect = pEdit->GetSelectWordRange(); + + FX_COLORREF crCurText = ArgbEncode(255, 0, 0, 0); + FX_COLORREF crOld = crCurText; + FX_BOOL bSelect = FALSE; + const FX_COLORREF crWhite = ArgbEncode(255, 255, 255, 255); + const FX_COLORREF crSelBK = ArgbEncode(255, 0, 51, 113); + + CFX_ByteTextBuf sTextBuf; + CPVT_WordProps wp; + CFX_FloatPoint ptBT(0.0f, 0.0f); + + pDevice->SaveState(); + + if (!rcClip.IsEmpty()) { + CFX_FloatRect rcTemp = rcClip; + pUser2Device->TransformRect(rcTemp); + pDevice->SetClip_Rect(rcTemp.ToFxRect()); + } + + CFX_Edit_Iterator* pIterator = pEdit->GetIterator(); + if (IPVT_FontMap* pFontMap = pEdit->GetFontMap()) { + if (pRange) + pIterator->SetAt(pRange->BeginPos); + else + pIterator->SetAt(0); + + CPVT_WordPlace oldplace; + + while (pIterator->NextWord()) { + CPVT_WordPlace place = pIterator->GetAt(); + if (pRange && place.WordCmp(pRange->EndPos) > 0) + break; + + CPVT_Word word; + if (pIterator->GetWord(word)) { + word.WordProps.fFontSize = word.fFontSize; + + crCurText = ArgbEncode(255, word.WordProps.dwWordColor); + + if (wrSelect.IsExist()) { + bSelect = place.WordCmp(wrSelect.BeginPos) > 0 && + place.WordCmp(wrSelect.EndPos) <= 0; + if (bSelect) { + crCurText = crWhite; + } + } + + if (bSelect) { + CPVT_Line line; + pIterator->GetLine(line); + + CFX_PathData pathSelBK; + pathSelBK.AppendRect(word.ptWord.x + ptOffset.x, + line.ptLine.y + line.fLineDescent + ptOffset.y, + word.ptWord.x + word.fWidth + ptOffset.x, + line.ptLine.y + line.fLineAscent + ptOffset.y); + + pDevice->DrawPath(&pathSelBK, pUser2Device, nullptr, crSelBK, 0, + FXFILL_WINDING); + } + + if (place.LineCmp(oldplace) != 0 || word.WordProps.fCharSpace > 0.0f || + word.WordProps.nHorzScale != 100 || + FXSYS_memcmp(&word.WordProps, &wp, sizeof(CPVT_WordProps)) != 0 || + crOld != crCurText) { + if (sTextBuf.GetLength() > 0) { + DrawTextString( + pDevice, + CFX_FloatPoint(ptBT.x + ptOffset.x, ptBT.y + ptOffset.y), + pFontMap->GetPDFFont(wp.nFontIndex), wp.fFontSize, pUser2Device, + sTextBuf.MakeString(), crOld, 0, wp.nHorzScale); + + sTextBuf.Clear(); + } + wp = word.WordProps; + ptBT = word.ptWord; + crOld = crCurText; + } + + sTextBuf << GetPDFWordString(pFontMap, word.WordProps.nFontIndex, + word.Word, 0) + .AsStringC(); + + if (word.WordProps.nWordStyle & PVTWORD_STYLE_UNDERLINE) { + CFX_PathData pathUnderline; + CFX_FloatRect rcUnderline = GetUnderLineRect(word); + pathUnderline.AppendRect(rcUnderline.left, rcUnderline.bottom, + rcUnderline.right, rcUnderline.top); + + pDevice->DrawPath(&pathUnderline, pUser2Device, nullptr, crCurText, 0, + FXFILL_WINDING); + } + + if (word.WordProps.nWordStyle & PVTWORD_STYLE_CROSSOUT) { + CFX_PathData pathCrossout; + CFX_FloatRect rcCrossout = GetCrossoutRect(word); + pathCrossout.AppendRect(rcCrossout.left, rcCrossout.bottom, + rcCrossout.right, rcCrossout.top); + + pDevice->DrawPath(&pathCrossout, pUser2Device, nullptr, crCurText, 0, + FXFILL_WINDING); + } + + oldplace = place; + } + } + + if (sTextBuf.GetLength() > 0) { + DrawTextString( + pDevice, CFX_FloatPoint(ptBT.x + ptOffset.x, ptBT.y + ptOffset.y), + pFontMap->GetPDFFont(wp.nFontIndex), wp.fFontSize, pUser2Device, + sTextBuf.MakeString(), crOld, 0, wp.nHorzScale); + } + } + + pDevice->RestoreState(false); +} + +// static +void CFX_Edit::GeneratePageObjects( + CPDF_PageObjectHolder* pObjectHolder, + CFX_Edit* pEdit, + const CFX_FloatPoint& ptOffset, + const CPVT_WordRange* pRange, + FX_COLORREF crText, + CFX_ArrayTemplate<CPDF_TextObject*>& ObjArray) { + FX_FLOAT fFontSize = pEdit->GetFontSize(); + + int32_t nOldFontIndex = -1; + + CFX_ByteTextBuf sTextBuf; + CFX_FloatPoint ptBT(0.0f, 0.0f); + + ObjArray.RemoveAll(); + + CFX_Edit_Iterator* pIterator = pEdit->GetIterator(); + if (IPVT_FontMap* pFontMap = pEdit->GetFontMap()) { + if (pRange) + pIterator->SetAt(pRange->BeginPos); + else + pIterator->SetAt(0); + + CPVT_WordPlace oldplace; + + while (pIterator->NextWord()) { + CPVT_WordPlace place = pIterator->GetAt(); + if (pRange && place.WordCmp(pRange->EndPos) > 0) + break; + + CPVT_Word word; + if (pIterator->GetWord(word)) { + if (place.LineCmp(oldplace) != 0 || nOldFontIndex != word.nFontIndex) { + if (sTextBuf.GetLength() > 0) { + ObjArray.Add(AddTextObjToPageObjects( + pObjectHolder, crText, pFontMap->GetPDFFont(nOldFontIndex), + fFontSize, 0.0f, 100, + CFX_FloatPoint(ptBT.x + ptOffset.x, ptBT.y + ptOffset.y), + sTextBuf.MakeString())); + + sTextBuf.Clear(); + } + + ptBT = word.ptWord; + nOldFontIndex = word.nFontIndex; + } + + sTextBuf << GetPDFWordString(pFontMap, word.nFontIndex, word.Word, 0) + .AsStringC(); + oldplace = place; + } + } + + if (sTextBuf.GetLength() > 0) { + ObjArray.Add(AddTextObjToPageObjects( + pObjectHolder, crText, pFontMap->GetPDFFont(nOldFontIndex), fFontSize, + 0.0f, 100, CFX_FloatPoint(ptBT.x + ptOffset.x, ptBT.y + ptOffset.y), + sTextBuf.MakeString())); + } + } +} + +// static +void CFX_Edit::GenerateRichPageObjects( + CPDF_PageObjectHolder* pObjectHolder, + CFX_Edit* pEdit, + const CFX_FloatPoint& ptOffset, + const CPVT_WordRange* pRange, + CFX_ArrayTemplate<CPDF_TextObject*>& ObjArray) { + FX_COLORREF crCurText = ArgbEncode(255, 0, 0, 0); + FX_COLORREF crOld = crCurText; + + CFX_ByteTextBuf sTextBuf; + CPVT_WordProps wp; + CFX_FloatPoint ptBT(0.0f, 0.0f); + + ObjArray.RemoveAll(); + + CFX_Edit_Iterator* pIterator = pEdit->GetIterator(); + if (IPVT_FontMap* pFontMap = pEdit->GetFontMap()) { + if (pRange) + pIterator->SetAt(pRange->BeginPos); + else + pIterator->SetAt(0); + + CPVT_WordPlace oldplace; + + while (pIterator->NextWord()) { + CPVT_WordPlace place = pIterator->GetAt(); + if (pRange && place.WordCmp(pRange->EndPos) > 0) + break; + + CPVT_Word word; + if (pIterator->GetWord(word)) { + word.WordProps.fFontSize = word.fFontSize; + + crCurText = ArgbEncode(255, word.WordProps.dwWordColor); + + if (place.LineCmp(oldplace) != 0 || word.WordProps.fCharSpace > 0.0f || + word.WordProps.nHorzScale != 100 || + FXSYS_memcmp(&word.WordProps, &wp, sizeof(CPVT_WordProps)) != 0 || + crOld != crCurText) { + if (sTextBuf.GetLength() > 0) { + ObjArray.Add(AddTextObjToPageObjects( + pObjectHolder, crOld, pFontMap->GetPDFFont(wp.nFontIndex), + wp.fFontSize, wp.fCharSpace, wp.nHorzScale, + CFX_FloatPoint(ptBT.x + ptOffset.x, ptBT.y + ptOffset.y), + sTextBuf.MakeString())); + + sTextBuf.Clear(); + } + + wp = word.WordProps; + ptBT = word.ptWord; + crOld = crCurText; + } + + sTextBuf << GetPDFWordString(pFontMap, word.WordProps.nFontIndex, + word.Word, 0) + .AsStringC(); + + if (word.WordProps.nWordStyle & PVTWORD_STYLE_UNDERLINE) { + CFX_FloatRect rcUnderline = GetUnderLineRect(word); + rcUnderline.left += ptOffset.x; + rcUnderline.right += ptOffset.x; + rcUnderline.top += ptOffset.y; + rcUnderline.bottom += ptOffset.y; + + AddRectToPageObjects(pObjectHolder, crCurText, rcUnderline); + } + + if (word.WordProps.nWordStyle & PVTWORD_STYLE_CROSSOUT) { + CFX_FloatRect rcCrossout = GetCrossoutRect(word); + rcCrossout.left += ptOffset.x; + rcCrossout.right += ptOffset.x; + rcCrossout.top += ptOffset.y; + rcCrossout.bottom += ptOffset.y; + + AddRectToPageObjects(pObjectHolder, crCurText, rcCrossout); + } + + oldplace = place; + } + } + + if (sTextBuf.GetLength() > 0) { + ObjArray.Add(AddTextObjToPageObjects( + pObjectHolder, crOld, pFontMap->GetPDFFont(wp.nFontIndex), + wp.fFontSize, wp.fCharSpace, wp.nHorzScale, + CFX_FloatPoint(ptBT.x + ptOffset.x, ptBT.y + ptOffset.y), + sTextBuf.MakeString())); + } + } +} + +// static +void CFX_Edit::GenerateUnderlineObjects(CPDF_PageObjectHolder* pObjectHolder, + CFX_Edit* pEdit, + const CFX_FloatPoint& ptOffset, + const CPVT_WordRange* pRange, + FX_COLORREF color) { + CFX_Edit_Iterator* pIterator = pEdit->GetIterator(); + if (pEdit->GetFontMap()) { + if (pRange) + pIterator->SetAt(pRange->BeginPos); + else + pIterator->SetAt(0); + + CPVT_WordPlace oldplace; + + while (pIterator->NextWord()) { + CPVT_WordPlace place = pIterator->GetAt(); + if (pRange && place.WordCmp(pRange->EndPos) > 0) + break; + + CPVT_Word word; + if (pIterator->GetWord(word)) { + CFX_FloatRect rcUnderline = GetUnderLineRect(word); + rcUnderline.left += ptOffset.x; + rcUnderline.right += ptOffset.x; + rcUnderline.top += ptOffset.y; + rcUnderline.bottom += ptOffset.y; + AddRectToPageObjects(pObjectHolder, color, rcUnderline); + } + } + } +} + +CFX_Edit::CFX_Edit() + : m_pVT(new CPDF_VariableText), m_pNotify(nullptr), m_pOprNotify(nullptr), m_wpCaret(-1, -1, -1), @@ -664,9 +1464,7 @@ CFX_Edit::CFX_Edit(CPDF_VariableText* pVT) m_rcOldContent(0.0f, 0.0f, 0.0f, 0.0f), m_bEnableUndo(TRUE), m_bOprNotify(FALSE), - m_pGroupUndoItem(nullptr) { - ASSERT(pVT); -} + m_pGroupUndoItem(nullptr) {} CFX_Edit::~CFX_Edit() { ASSERT(!m_pGroupUndoItem); @@ -683,22 +1481,22 @@ void CFX_Edit::SetFontMap(IPVT_FontMap* pFontMap) { m_pVT->SetProvider(m_pVTProvider.get()); } -void CFX_Edit::SetNotify(IFX_Edit_Notify* pNotify) { +void CFX_Edit::SetNotify(CPWL_EditCtrl* pNotify) { m_pNotify = pNotify; } -void CFX_Edit::SetOprNotify(IFX_Edit_OprNotify* pOprNotify) { +void CFX_Edit::SetOprNotify(CPWL_Edit* pOprNotify) { m_pOprNotify = pOprNotify; } -IFX_Edit_Iterator* CFX_Edit::GetIterator() { +CFX_Edit_Iterator* CFX_Edit::GetIterator() { if (!m_pIterator) m_pIterator.reset(new CFX_Edit_Iterator(this, m_pVT->GetIterator())); return m_pIterator.get(); } CPDF_VariableText* CFX_Edit::GetVariableText() { - return m_pVT; + return m_pVT.get(); } IPVT_FontMap* CFX_Edit::GetFontMap() { @@ -1202,10 +2000,6 @@ void CFX_Edit::SetScrollInfo() { if (!m_bNotifyFlag) { m_bNotifyFlag = TRUE; - m_pNotify->IOnSetScrollInfoX(rcPlate.left, rcPlate.right, rcContent.left, - rcContent.right, rcPlate.Width() / 3, - rcPlate.Width()); - m_pNotify->IOnSetScrollInfoY(rcPlate.bottom, rcPlate.top, rcContent.bottom, rcContent.top, rcPlate.Height() / 3, rcPlate.Height()); @@ -1222,14 +2016,6 @@ void CFX_Edit::SetScrollPosX(FX_FLOAT fx) { if (!FX_EDIT_IsFloatEqual(m_ptScrollPos.x, fx)) { m_ptScrollPos.x = fx; Refresh(RP_NOANALYSE); - - if (m_pNotify) { - if (!m_bNotifyFlag) { - m_bNotifyFlag = TRUE; - m_pNotify->IOnSetScrollPosX(fx); - m_bNotifyFlag = FALSE; - } - } } } } @@ -1810,8 +2596,6 @@ void CFX_Edit::SetText(const FX_WCHAR* text, DoInsertText(CPVT_WordPlace(0, 0, -1), text, charset, pSecProps, pWordProps); if (bPaint) Paint(); - if (m_bOprNotify && m_pOprNotify) - m_pOprNotify->OnSetText(m_wpCaret, m_wpOldCaret); } FX_BOOL CFX_Edit::InsertWord(uint16_t word, diff --git a/fpdfsdk/fxedit/fxet_list.cpp b/fpdfsdk/fxedit/fxet_list.cpp index 662a64b00a..b4d5473f6c 100644 --- a/fpdfsdk/fxedit/fxet_list.cpp +++ b/fpdfsdk/fxedit/fxet_list.cpp @@ -8,9 +8,10 @@ #include "core/fpdfdoc/include/cpvt_word.h" #include "fpdfsdk/fxedit/include/fxet_edit.h" +#include "fpdfsdk/pdfwindow/PWL_ListBox.h" CFX_ListItem::CFX_ListItem() - : m_pEdit(IFX_Edit::NewEdit()), + : m_pEdit(new CFX_Edit), m_bSelected(FALSE), m_rcListItem(0.0f, 0.0f, 0.0f, 0.0f) { m_pEdit->SetAlignmentV(1); @@ -18,18 +19,17 @@ CFX_ListItem::CFX_ListItem() } CFX_ListItem::~CFX_ListItem() { - IFX_Edit::DelEdit(m_pEdit); } void CFX_ListItem::SetFontMap(IPVT_FontMap* pFontMap) { m_pEdit->SetFontMap(pFontMap); } -IFX_Edit* CFX_ListItem::GetEdit() const { - return m_pEdit; +CFX_Edit* CFX_ListItem::GetEdit() const { + return m_pEdit.get(); } -IFX_Edit_Iterator* CFX_ListItem::GetIterator() const { +CFX_Edit_Iterator* CFX_ListItem::GetIterator() const { return m_pEdit->GetIterator(); } @@ -63,7 +63,7 @@ FX_FLOAT CFX_ListItem::GetItemHeight() const { uint16_t CFX_ListItem::GetFirstChar() const { CPVT_Word word; - IFX_Edit_Iterator* pIterator = GetIterator(); + CFX_Edit_Iterator* pIterator = GetIterator(); pIterator->SetAt(1); pIterator->GetWord(word); return word.Word; @@ -81,203 +81,6 @@ void CFX_ListContainer::SetPlateRect(const CFX_FloatRect& rect) { m_rcPlate = rect; } -CFX_List::CFX_List() - : m_fFontSize(0.0f), m_pFontMap(nullptr), m_bMultiple(FALSE) {} - -CFX_List::~CFX_List() { - Empty(); -} - -void CFX_List::Empty() { - for (int32_t i = 0, sz = m_aListItems.GetSize(); i < sz; i++) - delete m_aListItems.GetAt(i); - - m_aListItems.RemoveAll(); -} - -void CFX_List::SetFontMap(IPVT_FontMap* pFontMap) { - m_pFontMap = pFontMap; -} - -void CFX_List::SetFontSize(FX_FLOAT fFontSize) { - m_fFontSize = fFontSize; -} - -void CFX_List::AddItem(const FX_WCHAR* str) { - CFX_ListItem* pListItem = new CFX_ListItem(); - pListItem->SetFontMap(m_pFontMap); - pListItem->SetFontSize(m_fFontSize); - pListItem->SetText(str); - m_aListItems.Add(pListItem); -} - -void CFX_List::ReArrange(int32_t nItemIndex) { - FX_FLOAT fPosY = 0.0f; - - if (CFX_ListItem* pPrevItem = m_aListItems.GetAt(nItemIndex - 1)) - fPosY = pPrevItem->GetRect().bottom; - - for (int32_t i = nItemIndex, sz = m_aListItems.GetSize(); i < sz; i++) { - if (CFX_ListItem* pListItem = m_aListItems.GetAt(i)) { - FX_FLOAT fListItemHeight = pListItem->GetItemHeight(); - pListItem->SetRect(CLST_Rect(0.0f, fPosY, 0.0f, fPosY + fListItemHeight)); - fPosY += fListItemHeight; - } - } - - SetContentRect(CLST_Rect(0.0f, 0.0f, 0.0f, fPosY)); -} - -IFX_Edit* CFX_List::GetItemEdit(int32_t nIndex) const { - if (CFX_ListItem* pListItem = m_aListItems.GetAt(nIndex)) { - return pListItem->GetEdit(); - } - - return nullptr; -} - -int32_t CFX_List::GetCount() const { - return m_aListItems.GetSize(); -} - -CFX_FloatRect CFX_List::GetPlateRect() const { - return CFX_ListContainer::GetPlateRect(); -} - -CFX_FloatRect CFX_List::GetContentRect() const { - return InnerToOuter(CFX_ListContainer::GetContentRect()); -} - -FX_FLOAT CFX_List::GetFontSize() const { - return m_fFontSize; -} - -int32_t CFX_List::GetItemIndex(const CFX_FloatPoint& point) const { - CFX_FloatPoint pt = OuterToInner(point); - - FX_BOOL bFirst = TRUE; - FX_BOOL bLast = TRUE; - - for (int32_t i = 0, sz = m_aListItems.GetSize(); i < sz; i++) { - if (CFX_ListItem* pListItem = m_aListItems.GetAt(i)) { - CLST_Rect rcListItem = pListItem->GetRect(); - - if (FX_EDIT_IsFloatBigger(pt.y, rcListItem.top)) { - bFirst = FALSE; - } - - if (FX_EDIT_IsFloatSmaller(pt.y, rcListItem.bottom)) { - bLast = FALSE; - } - - if (pt.y >= rcListItem.top && pt.y < rcListItem.bottom) { - return i; - } - } - } - - if (bFirst) - return 0; - if (bLast) - return m_aListItems.GetSize() - 1; - - return -1; -} - -FX_FLOAT CFX_List::GetFirstHeight() const { - if (CFX_ListItem* pListItem = m_aListItems.GetAt(0)) { - return pListItem->GetItemHeight(); - } - - return 1.0f; -} - -int32_t CFX_List::GetFirstSelected() const { - for (int32_t i = 0, sz = m_aListItems.GetSize(); i < sz; i++) { - if (CFX_ListItem* pListItem = m_aListItems.GetAt(i)) { - if (pListItem->IsSelected()) - return i; - } - } - return -1; -} - -int32_t CFX_List::GetLastSelected() const { - for (int32_t i = m_aListItems.GetSize() - 1; i >= 0; i--) { - if (CFX_ListItem* pListItem = m_aListItems.GetAt(i)) { - if (pListItem->IsSelected()) - return i; - } - } - return -1; -} - -FX_WCHAR CFX_List::Toupper(FX_WCHAR c) const { - if ((c >= 'a') && (c <= 'z')) - c = c - ('a' - 'A'); - return c; -} - -int32_t CFX_List::FindNext(int32_t nIndex, FX_WCHAR nChar) const { - int32_t nCircleIndex = nIndex; - - for (int32_t i = 0, sz = m_aListItems.GetSize(); i < sz; i++) { - nCircleIndex++; - if (nCircleIndex >= sz) - nCircleIndex = 0; - - if (CFX_ListItem* pListItem = m_aListItems.GetAt(nCircleIndex)) { - if (Toupper(pListItem->GetFirstChar()) == Toupper(nChar)) - return nCircleIndex; - } - } - - return nCircleIndex; -} - -CFX_FloatRect CFX_List::GetItemRect(int32_t nIndex) const { - if (CFX_ListItem* pListItem = m_aListItems.GetAt(nIndex)) { - CFX_FloatRect rcItem = pListItem->GetRect(); - rcItem.left = 0.0f; - rcItem.right = GetPlateRect().Width(); - return InnerToOuter(CLST_Rect(rcItem)); - } - - return CFX_FloatRect(); -} - -FX_BOOL CFX_List::IsItemSelected(int32_t nIndex) const { - if (CFX_ListItem* pListItem = m_aListItems.GetAt(nIndex)) - return pListItem->IsSelected(); - return FALSE; -} - -void CFX_List::SetItemSelect(int32_t nItemIndex, FX_BOOL bSelected) { - if (CFX_ListItem* pListItem = m_aListItems.GetAt(nItemIndex)) { - pListItem->SetSelect(bSelected); - } -} - -void CFX_List::SetMultipleSel(FX_BOOL bMultiple) { - m_bMultiple = bMultiple; -} - -FX_BOOL CFX_List::IsMultipleSel() const { - return m_bMultiple; -} - -FX_BOOL CFX_List::IsValid(int32_t nItemIndex) const { - return nItemIndex >= 0 && nItemIndex < m_aListItems.GetSize(); -} - -CFX_WideString CFX_List::GetItemText(int32_t nIndex) const { - if (CFX_ListItem* pListItem = m_aListItems.GetAt(nIndex)) { - return pListItem->GetText(); - } - - return L""; -} - CPLST_Select::CPLST_Select() {} CPLST_Select::~CPLST_Select() { @@ -392,11 +195,16 @@ CFX_ListCtrl::CFX_ListCtrl() m_nSelItem(-1), m_nFootIndex(-1), m_bCtrlSel(FALSE), - m_nCaretIndex(-1) {} + m_nCaretIndex(-1), + m_fFontSize(0.0f), + m_pFontMap(nullptr), + m_bMultiple(FALSE) {} -CFX_ListCtrl::~CFX_ListCtrl() {} +CFX_ListCtrl::~CFX_ListCtrl() { + Empty(); +} -void CFX_ListCtrl::SetNotify(IFX_List_Notify* pNotify) { +void CFX_ListCtrl::SetNotify(CPWL_List_Notify* pNotify) { m_pNotify = pNotify; } @@ -566,7 +374,18 @@ void CFX_ListCtrl::SetPlateRect(const CFX_FloatRect& rect) { } CFX_FloatRect CFX_ListCtrl::GetItemRect(int32_t nIndex) const { - return InToOut(CFX_List::GetItemRect(nIndex)); + return InToOut(GetItemRectInternal(nIndex)); +} + +CFX_FloatRect CFX_ListCtrl::GetItemRectInternal(int32_t nIndex) const { + if (CFX_ListItem* pListItem = m_aListItems.GetAt(nIndex)) { + CFX_FloatRect rcItem = pListItem->GetRect(); + rcItem.left = 0.0f; + rcItem.right = GetPlateRect().Width(); + return InnerToOuter(CLST_Rect(rcItem)); + } + + return CFX_FloatRect(); } int32_t CFX_ListCtrl::GetCaret() const { @@ -695,7 +514,7 @@ void CFX_ListCtrl::ScrollToListItem(int32_t nItemIndex) { return; CFX_FloatRect rcPlate = GetPlateRect(); - CFX_FloatRect rcItem = CFX_List::GetItemRect(nItemIndex); + CFX_FloatRect rcItem = GetItemRectInternal(nItemIndex); CFX_FloatRect rcItemCtrl = GetItemRect(nItemIndex); if (FX_EDIT_IsFloatSmaller(rcItemCtrl.bottom, rcPlate.bottom)) { @@ -712,7 +531,7 @@ void CFX_ListCtrl::ScrollToListItem(int32_t nItemIndex) { void CFX_ListCtrl::SetScrollInfo() { if (m_pNotify) { CFX_FloatRect rcPlate = GetPlateRect(); - CFX_FloatRect rcContent = CFX_List::GetContentRect(); + CFX_FloatRect rcContent = GetContentRectInternal(); if (!m_bNotifyFlag) { m_bNotifyFlag = TRUE; @@ -731,7 +550,7 @@ void CFX_ListCtrl::SetScrollPos(const CFX_FloatPoint& point) { void CFX_ListCtrl::SetScrollPosY(FX_FLOAT fy) { if (!FX_EDIT_IsFloatEqual(m_ptScrollPos.y, fy)) { CFX_FloatRect rcPlate = GetPlateRect(); - CFX_FloatRect rcContent = CFX_List::GetContentRect(); + CFX_FloatRect rcContent = GetContentRectInternal(); if (rcPlate.Height() > rcContent.Height()) { fy = rcPlate.top; @@ -756,19 +575,36 @@ void CFX_ListCtrl::SetScrollPosY(FX_FLOAT fy) { } } +CFX_FloatRect CFX_ListCtrl::GetContentRectInternal() const { + return InnerToOuter(CFX_ListContainer::GetContentRect()); +} + CFX_FloatRect CFX_ListCtrl::GetContentRect() const { - return InToOut(CFX_List::GetContentRect()); + return InToOut(GetContentRectInternal()); } void CFX_ListCtrl::ReArrange(int32_t nItemIndex) { - CFX_List::ReArrange(nItemIndex); + FX_FLOAT fPosY = 0.0f; + + if (CFX_ListItem* pPrevItem = m_aListItems.GetAt(nItemIndex - 1)) + fPosY = pPrevItem->GetRect().bottom; + + for (int32_t i = nItemIndex, sz = m_aListItems.GetSize(); i < sz; i++) { + if (CFX_ListItem* pListItem = m_aListItems.GetAt(i)) { + FX_FLOAT fListItemHeight = pListItem->GetItemHeight(); + pListItem->SetRect(CLST_Rect(0.0f, fPosY, 0.0f, fPosY + fListItemHeight)); + fPosY += fListItemHeight; + } + } + + SetContentRect(CLST_Rect(0.0f, 0.0f, 0.0f, fPosY)); SetScrollInfo(); } void CFX_ListCtrl::SetTopItem(int32_t nIndex) { if (IsValid(nIndex)) { GetPlateRect(); - CFX_FloatRect rcItem = CFX_List::GetItemRect(nIndex); + CFX_FloatRect rcItem = GetItemRectInternal(nIndex); SetScrollPosY(rcItem.top); } } @@ -783,7 +619,11 @@ int32_t CFX_ListCtrl::GetTopItem() const { } void CFX_ListCtrl::Empty() { - CFX_List::Empty(); + for (int32_t i = 0, sz = m_aListItems.GetSize(); i < sz; i++) + delete m_aListItems.GetAt(i); + + m_aListItems.RemoveAll(); + InvalidateItem(-1); } @@ -792,7 +632,35 @@ void CFX_ListCtrl::Cancel() { } int32_t CFX_ListCtrl::GetItemIndex(const CFX_FloatPoint& point) const { - return CFX_List::GetItemIndex(OutToIn(point)); + CFX_FloatPoint pt = OuterToInner(OutToIn(point)); + + FX_BOOL bFirst = TRUE; + FX_BOOL bLast = TRUE; + + for (int32_t i = 0, sz = m_aListItems.GetSize(); i < sz; i++) { + if (CFX_ListItem* pListItem = m_aListItems.GetAt(i)) { + CLST_Rect rcListItem = pListItem->GetRect(); + + if (FX_EDIT_IsFloatBigger(pt.y, rcListItem.top)) { + bFirst = FALSE; + } + + if (FX_EDIT_IsFloatSmaller(pt.y, rcListItem.bottom)) { + bLast = FALSE; + } + + if (pt.y >= rcListItem.top && pt.y < rcListItem.bottom) { + return i; + } + } + } + + if (bFirst) + return 0; + if (bLast) + return m_aListItems.GetSize() - 1; + + return -1; } CFX_WideString CFX_ListCtrl::GetText() const { @@ -800,3 +668,122 @@ CFX_WideString CFX_ListCtrl::GetText() const { return GetItemText(m_nCaretIndex); return GetItemText(m_nSelItem); } + +void CFX_ListCtrl::SetFontMap(IPVT_FontMap* pFontMap) { + m_pFontMap = pFontMap; +} + +void CFX_ListCtrl::SetFontSize(FX_FLOAT fFontSize) { + m_fFontSize = fFontSize; +} + +void CFX_ListCtrl::AddItem(const FX_WCHAR* str) { + CFX_ListItem* pListItem = new CFX_ListItem(); + pListItem->SetFontMap(m_pFontMap); + pListItem->SetFontSize(m_fFontSize); + pListItem->SetText(str); + m_aListItems.Add(pListItem); +} + +CFX_Edit* CFX_ListCtrl::GetItemEdit(int32_t nIndex) const { + if (CFX_ListItem* pListItem = m_aListItems.GetAt(nIndex)) { + return pListItem->GetEdit(); + } + + return nullptr; +} + +int32_t CFX_ListCtrl::GetCount() const { + return m_aListItems.GetSize(); +} + +CFX_FloatRect CFX_ListCtrl::GetPlateRect() const { + return CFX_ListContainer::GetPlateRect(); +} + +FX_FLOAT CFX_ListCtrl::GetFontSize() const { + return m_fFontSize; +} + +FX_FLOAT CFX_ListCtrl::GetFirstHeight() const { + if (CFX_ListItem* pListItem = m_aListItems.GetAt(0)) { + return pListItem->GetItemHeight(); + } + + return 1.0f; +} + +int32_t CFX_ListCtrl::GetFirstSelected() const { + for (int32_t i = 0, sz = m_aListItems.GetSize(); i < sz; i++) { + if (CFX_ListItem* pListItem = m_aListItems.GetAt(i)) { + if (pListItem->IsSelected()) + return i; + } + } + return -1; +} + +int32_t CFX_ListCtrl::GetLastSelected() const { + for (int32_t i = m_aListItems.GetSize() - 1; i >= 0; i--) { + if (CFX_ListItem* pListItem = m_aListItems.GetAt(i)) { + if (pListItem->IsSelected()) + return i; + } + } + return -1; +} + +FX_WCHAR CFX_ListCtrl::Toupper(FX_WCHAR c) const { + if ((c >= 'a') && (c <= 'z')) + c = c - ('a' - 'A'); + return c; +} + +int32_t CFX_ListCtrl::FindNext(int32_t nIndex, FX_WCHAR nChar) const { + int32_t nCircleIndex = nIndex; + + for (int32_t i = 0, sz = m_aListItems.GetSize(); i < sz; i++) { + nCircleIndex++; + if (nCircleIndex >= sz) + nCircleIndex = 0; + + if (CFX_ListItem* pListItem = m_aListItems.GetAt(nCircleIndex)) { + if (Toupper(pListItem->GetFirstChar()) == Toupper(nChar)) + return nCircleIndex; + } + } + + return nCircleIndex; +} + +FX_BOOL CFX_ListCtrl::IsItemSelected(int32_t nIndex) const { + if (CFX_ListItem* pListItem = m_aListItems.GetAt(nIndex)) + return pListItem->IsSelected(); + return FALSE; +} + +void CFX_ListCtrl::SetItemSelect(int32_t nItemIndex, FX_BOOL bSelected) { + if (CFX_ListItem* pListItem = m_aListItems.GetAt(nItemIndex)) { + pListItem->SetSelect(bSelected); + } +} + +void CFX_ListCtrl::SetMultipleSel(FX_BOOL bMultiple) { + m_bMultiple = bMultiple; +} + +FX_BOOL CFX_ListCtrl::IsMultipleSel() const { + return m_bMultiple; +} + +FX_BOOL CFX_ListCtrl::IsValid(int32_t nItemIndex) const { + return nItemIndex >= 0 && nItemIndex < m_aListItems.GetSize(); +} + +CFX_WideString CFX_ListCtrl::GetItemText(int32_t nIndex) const { + if (CFX_ListItem* pListItem = m_aListItems.GetAt(nIndex)) { + return pListItem->GetText(); + } + + return L""; +} diff --git a/fpdfsdk/fxedit/fxet_module.cpp b/fpdfsdk/fxedit/fxet_module.cpp deleted file mode 100644 index 99fd68e397..0000000000 --- a/fpdfsdk/fxedit/fxet_module.cpp +++ /dev/null @@ -1,27 +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 "core/fpdfdoc/include/cpdf_variabletext.h" -#include "fpdfsdk/fxedit/include/fxet_edit.h" -#include "fpdfsdk/fxedit/include/fxet_list.h" - -IFX_Edit* IFX_Edit::NewEdit() { - return new CFX_Edit(new CPDF_VariableText()); -} - -void IFX_Edit::DelEdit(IFX_Edit* pEdit) { - delete pEdit->GetVariableText(); - delete static_cast<CFX_Edit*>(pEdit); -} - -IFX_List* IFX_List::NewList() { - return new CFX_ListCtrl(); -} - -void IFX_List::DelList(IFX_List* pList) { - ASSERT(pList); - delete (CFX_ListCtrl*)pList; -} diff --git a/fpdfsdk/fxedit/fxet_pageobjs.cpp b/fpdfsdk/fxedit/fxet_pageobjs.cpp deleted file mode 100644 index 98ec6f5318..0000000000 --- a/fpdfsdk/fxedit/fxet_pageobjs.cpp +++ /dev/null @@ -1,306 +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 "core/fpdfapi/fpdf_page/include/cpdf_pageobject.h" -#include "core/fpdfapi/fpdf_page/include/cpdf_pageobjectholder.h" -#include "core/fpdfapi/fpdf_page/include/cpdf_pathobject.h" -#include "core/fpdfapi/fpdf_page/include/cpdf_textobject.h" -#include "core/fpdfapi/fpdf_render/include/cpdf_renderoptions.h" -#include "core/fpdfapi/fpdf_render/include/cpdf_textrenderer.h" -#include "core/fpdfdoc/include/cpvt_word.h" -#include "core/fpdfdoc/include/ipvt_fontmap.h" -#include "core/fxge/include/fx_ge.h" -#include "fpdfsdk/cfx_systemhandler.h" -#include "fpdfsdk/fxedit/include/fx_edit.h" -#include "fpdfsdk/fxedit/include/fxet_edit.h" - -namespace { - -void DrawTextString(CFX_RenderDevice* pDevice, - const CFX_FloatPoint& pt, - CPDF_Font* pFont, - FX_FLOAT fFontSize, - CFX_Matrix* pUser2Device, - const CFX_ByteString& str, - FX_ARGB crTextFill, - FX_ARGB crTextStroke, - int32_t nHorzScale) { - FX_FLOAT x = pt.x, y = pt.y; - pUser2Device->Transform(x, y); - - if (pFont) { - if (nHorzScale != 100) { - CFX_Matrix mt(nHorzScale / 100.0f, 0, 0, 1, 0, 0); - mt.Concat(*pUser2Device); - - CPDF_RenderOptions ro; - ro.m_Flags = RENDER_CLEARTYPE; - ro.m_ColorMode = RENDER_COLOR_NORMAL; - - if (crTextStroke != 0) { - CFX_FloatPoint pt1(0, 0), pt2(1, 0); - pUser2Device->Transform(pt1.x, pt1.y); - pUser2Device->Transform(pt2.x, pt2.y); - CFX_GraphStateData gsd; - gsd.m_LineWidth = - (FX_FLOAT)FXSYS_fabs((pt2.x + pt2.y) - (pt1.x + pt1.y)); - - CPDF_TextRenderer::DrawTextString(pDevice, x, y, pFont, fFontSize, &mt, - str, crTextFill, crTextStroke, &gsd, - &ro); - } else { - CPDF_TextRenderer::DrawTextString(pDevice, x, y, pFont, fFontSize, &mt, - str, crTextFill, 0, nullptr, &ro); - } - } else { - CPDF_RenderOptions ro; - ro.m_Flags = RENDER_CLEARTYPE; - ro.m_ColorMode = RENDER_COLOR_NORMAL; - - if (crTextStroke != 0) { - CFX_FloatPoint pt1(0, 0), pt2(1, 0); - pUser2Device->Transform(pt1.x, pt1.y); - pUser2Device->Transform(pt2.x, pt2.y); - CFX_GraphStateData gsd; - gsd.m_LineWidth = - (FX_FLOAT)FXSYS_fabs((pt2.x + pt2.y) - (pt1.x + pt1.y)); - - CPDF_TextRenderer::DrawTextString(pDevice, x, y, pFont, fFontSize, - pUser2Device, str, crTextFill, - crTextStroke, &gsd, &ro); - } else { - CPDF_TextRenderer::DrawTextString(pDevice, x, y, pFont, fFontSize, - pUser2Device, str, crTextFill, 0, - nullptr, &ro); - } - } - } -} - -CPDF_TextObject* AddTextObjToPageObjects(CPDF_PageObjectHolder* pObjectHolder, - FX_COLORREF crText, - CPDF_Font* pFont, - FX_FLOAT fFontSize, - FX_FLOAT fCharSpace, - int32_t nHorzScale, - const CFX_FloatPoint& point, - const CFX_ByteString& text) { - std::unique_ptr<CPDF_TextObject> pTxtObj(new CPDF_TextObject); - CPDF_TextStateData* pTextStateData = pTxtObj->m_TextState.GetModify(); - pTextStateData->m_pFont = pFont; - pTextStateData->m_FontSize = fFontSize; - pTextStateData->m_CharSpace = fCharSpace; - pTextStateData->m_WordSpace = 0; - pTextStateData->m_TextMode = TextRenderingMode::MODE_FILL; - pTextStateData->m_Matrix[0] = nHorzScale / 100.0f; - pTextStateData->m_Matrix[1] = 0; - pTextStateData->m_Matrix[2] = 0; - pTextStateData->m_Matrix[3] = 1; - - FX_FLOAT rgb[3]; - rgb[0] = FXARGB_R(crText) / 255.0f; - rgb[1] = FXARGB_G(crText) / 255.0f; - rgb[2] = FXARGB_B(crText) / 255.0f; - pTxtObj->m_ColorState.SetFillColor( - CPDF_ColorSpace::GetStockCS(PDFCS_DEVICERGB), rgb, 3); - pTxtObj->m_ColorState.SetStrokeColor( - CPDF_ColorSpace::GetStockCS(PDFCS_DEVICERGB), rgb, 3); - - pTxtObj->SetPosition(point.x, point.y); - pTxtObj->SetText(text); - - CPDF_TextObject* pRet = pTxtObj.get(); - pObjectHolder->GetPageObjectList()->push_back(std::move(pTxtObj)); - return pRet; -} - -} // namespace - -void IFX_Edit::DrawEdit(CFX_RenderDevice* pDevice, - CFX_Matrix* pUser2Device, - IFX_Edit* pEdit, - FX_COLORREF crTextFill, - FX_COLORREF crTextStroke, - const CFX_FloatRect& rcClip, - const CFX_FloatPoint& ptOffset, - const CPVT_WordRange* pRange, - CFX_SystemHandler* pSystemHandler, - void* pFFLData) { - const bool bContinuous = - pEdit->GetCharArray() == 0 && pEdit->GetCharSpace() <= 0.0f; - uint16_t SubWord = pEdit->GetPasswordChar(); - FX_FLOAT fFontSize = pEdit->GetFontSize(); - CPVT_WordRange wrSelect = pEdit->GetSelectWordRange(); - int32_t nHorzScale = pEdit->GetHorzScale(); - - FX_COLORREF crCurFill = crTextFill; - FX_COLORREF crOldFill = crCurFill; - - FX_BOOL bSelect = FALSE; - const FX_COLORREF crWhite = ArgbEncode(255, 255, 255, 255); - const FX_COLORREF crSelBK = ArgbEncode(255, 0, 51, 113); - - CFX_ByteTextBuf sTextBuf; - int32_t nFontIndex = -1; - CFX_FloatPoint ptBT(0.0f, 0.0f); - - pDevice->SaveState(); - - if (!rcClip.IsEmpty()) { - CFX_FloatRect rcTemp = rcClip; - pUser2Device->TransformRect(rcTemp); - pDevice->SetClip_Rect(rcTemp.ToFxRect()); - } - - IFX_Edit_Iterator* pIterator = pEdit->GetIterator(); - if (IPVT_FontMap* pFontMap = pEdit->GetFontMap()) { - if (pRange) - pIterator->SetAt(pRange->BeginPos); - else - pIterator->SetAt(0); - - CPVT_WordPlace oldplace; - while (pIterator->NextWord()) { - CPVT_WordPlace place = pIterator->GetAt(); - if (pRange && place.WordCmp(pRange->EndPos) > 0) - break; - - if (wrSelect.IsExist()) { - bSelect = place.WordCmp(wrSelect.BeginPos) > 0 && - place.WordCmp(wrSelect.EndPos) <= 0; - crCurFill = bSelect ? crWhite : crTextFill; - } - if (pSystemHandler && pSystemHandler->IsSelectionImplemented()) { - crCurFill = crTextFill; - crOldFill = crCurFill; - } - CPVT_Word word; - if (pIterator->GetWord(word)) { - if (bSelect) { - CPVT_Line line; - pIterator->GetLine(line); - - if (pSystemHandler && pSystemHandler->IsSelectionImplemented()) { - CFX_FloatRect rc(word.ptWord.x, line.ptLine.y + line.fLineDescent, - word.ptWord.x + word.fWidth, - line.ptLine.y + line.fLineAscent); - rc.Intersect(rcClip); - pSystemHandler->OutputSelectedRect(pFFLData, rc); - } else { - CFX_PathData pathSelBK; - pathSelBK.AppendRect( - word.ptWord.x, line.ptLine.y + line.fLineDescent, - word.ptWord.x + word.fWidth, line.ptLine.y + line.fLineAscent); - - pDevice->DrawPath(&pathSelBK, pUser2Device, nullptr, crSelBK, 0, - FXFILL_WINDING); - } - } - - if (bContinuous) { - if (place.LineCmp(oldplace) != 0 || word.nFontIndex != nFontIndex || - crOldFill != crCurFill) { - if (sTextBuf.GetLength() > 0) { - DrawTextString( - pDevice, - CFX_FloatPoint(ptBT.x + ptOffset.x, ptBT.y + ptOffset.y), - pFontMap->GetPDFFont(nFontIndex), fFontSize, pUser2Device, - sTextBuf.MakeString(), crOldFill, crTextStroke, nHorzScale); - - sTextBuf.Clear(); - } - nFontIndex = word.nFontIndex; - ptBT = word.ptWord; - crOldFill = crCurFill; - } - - sTextBuf << GetPDFWordString(pFontMap, word.nFontIndex, word.Word, - SubWord) - .AsStringC(); - } else { - DrawTextString( - pDevice, CFX_FloatPoint(word.ptWord.x + ptOffset.x, - word.ptWord.y + ptOffset.y), - pFontMap->GetPDFFont(word.nFontIndex), fFontSize, pUser2Device, - GetPDFWordString(pFontMap, word.nFontIndex, word.Word, SubWord), - crCurFill, crTextStroke, nHorzScale); - } - oldplace = place; - } - } - - if (sTextBuf.GetLength() > 0) { - DrawTextString( - pDevice, CFX_FloatPoint(ptBT.x + ptOffset.x, ptBT.y + ptOffset.y), - pFontMap->GetPDFFont(nFontIndex), fFontSize, pUser2Device, - sTextBuf.MakeString(), crOldFill, crTextStroke, nHorzScale); - } - } - - pDevice->RestoreState(false); -} - -void IFX_Edit::GeneratePageObjects( - CPDF_PageObjectHolder* pObjectHolder, - IFX_Edit* pEdit, - const CFX_FloatPoint& ptOffset, - const CPVT_WordRange* pRange, - FX_COLORREF crText, - CFX_ArrayTemplate<CPDF_TextObject*>& ObjArray) { - FX_FLOAT fFontSize = pEdit->GetFontSize(); - - int32_t nOldFontIndex = -1; - - CFX_ByteTextBuf sTextBuf; - CFX_FloatPoint ptBT(0.0f, 0.0f); - - ObjArray.RemoveAll(); - - IFX_Edit_Iterator* pIterator = pEdit->GetIterator(); - if (IPVT_FontMap* pFontMap = pEdit->GetFontMap()) { - if (pRange) - pIterator->SetAt(pRange->BeginPos); - else - pIterator->SetAt(0); - - CPVT_WordPlace oldplace; - - while (pIterator->NextWord()) { - CPVT_WordPlace place = pIterator->GetAt(); - if (pRange && place.WordCmp(pRange->EndPos) > 0) - break; - - CPVT_Word word; - if (pIterator->GetWord(word)) { - if (place.LineCmp(oldplace) != 0 || nOldFontIndex != word.nFontIndex) { - if (sTextBuf.GetLength() > 0) { - ObjArray.Add(AddTextObjToPageObjects( - pObjectHolder, crText, pFontMap->GetPDFFont(nOldFontIndex), - fFontSize, 0.0f, 100, - CFX_FloatPoint(ptBT.x + ptOffset.x, ptBT.y + ptOffset.y), - sTextBuf.MakeString())); - - sTextBuf.Clear(); - } - - ptBT = word.ptWord; - nOldFontIndex = word.nFontIndex; - } - - sTextBuf << GetPDFWordString(pFontMap, word.nFontIndex, word.Word, 0) - .AsStringC(); - oldplace = place; - } - } - - if (sTextBuf.GetLength() > 0) { - ObjArray.Add(AddTextObjToPageObjects( - pObjectHolder, crText, pFontMap->GetPDFFont(nOldFontIndex), fFontSize, - 0.0f, 100, CFX_FloatPoint(ptBT.x + ptOffset.x, ptBT.y + ptOffset.y), - sTextBuf.MakeString())); - } - } -} diff --git a/fpdfsdk/fxedit/include/fx_edit.h b/fpdfsdk/fxedit/include/fx_edit.h index cface7daa5..4ae6ec2a6c 100644 --- a/fpdfsdk/fxedit/include/fx_edit.h +++ b/fpdfsdk/fxedit/include/fx_edit.h @@ -7,41 +7,9 @@ #ifndef FPDFSDK_FXEDIT_INCLUDE_FX_EDIT_H_ #define FPDFSDK_FXEDIT_INCLUDE_FX_EDIT_H_ -#include "core/fpdfdoc/include/cpdf_variabletext.h" #include "core/fxcrt/include/fx_basic.h" -#include "core/fxge/include/fx_dib.h" -class CPDF_Font; -class CPDF_PageObjectHolder; -class CPDF_TextObject; -class CFX_FloatPoint; -class CFX_Matrix; -class CFX_RenderDevice; -class CFX_SystemHandler; -class IFX_Edit; class IPVT_FontMap; -class IFX_Edit_Iterator; -class IFX_Edit_Notify; -class IFX_Edit_UndoItem; -class IFX_List; -class IFX_List_Notify; - -struct CPVT_Line; -struct CPVT_SecProps; -struct CPVT_Section; -struct CPVT_Word; -struct CPVT_WordPlace; -struct CPVT_WordProps; -struct CPVT_WordRange; - -#define PVTWORD_STYLE_NORMAL 0x0000L -#define PVTWORD_STYLE_HIGHLIGHT 0x0001L -#define PVTWORD_STYLE_UNDERLINE 0x0002L -#define PVTWORD_STYLE_CROSSOUT 0x0004L -#define PVTWORD_STYLE_SQUIGGLY 0x0008L -#define PVTWORD_STYLE_DUALCROSSOUT 0x0010L -#define PVTWORD_STYLE_BOLD 0x0020L -#define PVTWORD_STYLE_ITALIC 0x0040L #define FX_EDIT_ISLATINWORD(u) \ (u == 0x2D || (u <= 0x005A && u >= 0x0041) || \ @@ -51,493 +19,6 @@ struct CPVT_WordRange; #define DEFAULT_CHARSET 1 #endif -class IFX_Edit_Notify { - public: - virtual ~IFX_Edit_Notify() {} - // set the horizontal scrollbar information. - virtual void IOnSetScrollInfoX(FX_FLOAT fPlateMin, - FX_FLOAT fPlateMax, - FX_FLOAT fContentMin, - FX_FLOAT fContentMax, - FX_FLOAT fSmallStep, - FX_FLOAT fBigStep) = 0; - // set the vertical scrollbar information. - virtual void IOnSetScrollInfoY(FX_FLOAT fPlateMin, - FX_FLOAT fPlateMax, - FX_FLOAT fContentMin, - FX_FLOAT fContentMax, - FX_FLOAT fSmallStep, - FX_FLOAT fBigStep) = 0; - // set the position of horizontal scrollbar. - virtual void IOnSetScrollPosX(FX_FLOAT fx) = 0; - // set the position of vertical scrollbar. - virtual void IOnSetScrollPosY(FX_FLOAT fy) = 0; - // set the caret information. - virtual void IOnSetCaret(FX_BOOL bVisible, - const CFX_FloatPoint& ptHead, - const CFX_FloatPoint& ptFoot, - const CPVT_WordPlace& place) = 0; - // if the text area is changed, send the information to user. - virtual void IOnContentChange(const CFX_FloatRect& rcContent) = 0; - // Invalidate the rectangle relative to the bounding box of edit. - virtual void IOnInvalidateRect(CFX_FloatRect* pRect) = 0; -}; - -class IFX_Edit_OprNotify { - public: - virtual ~IFX_Edit_OprNotify() {} - - // OprType: 0 - virtual void OnInsertWord(const CPVT_WordPlace& place, - const CPVT_WordPlace& oldplace) = 0; - // OprType: 1 - virtual void OnInsertReturn(const CPVT_WordPlace& place, - const CPVT_WordPlace& oldplace) = 0; - // OprType: 2 - virtual void OnBackSpace(const CPVT_WordPlace& place, - const CPVT_WordPlace& oldplace) = 0; - // OprType: 3 - virtual void OnDelete(const CPVT_WordPlace& place, - const CPVT_WordPlace& oldplace) = 0; - // OprType: 4 - virtual void OnClear(const CPVT_WordPlace& place, - const CPVT_WordPlace& oldplace) = 0; - // OprType: 5 - virtual void OnInsertText(const CPVT_WordPlace& place, - const CPVT_WordPlace& oldplace) = 0; - // OprType: 6 - virtual void OnSetText(const CPVT_WordPlace& place, - const CPVT_WordPlace& oldplace) = 0; - // - virtual void OnAddUndo(IFX_Edit_UndoItem* pUndoItem) = 0; -}; - -class IFX_Edit_Iterator { - public: - virtual ~IFX_Edit_Iterator() {} - - public: - // move the current position to the next word. - virtual FX_BOOL NextWord() = 0; - // move the current position to the next line. - virtual FX_BOOL NextLine() = 0; - // move the current position to the next section. - virtual FX_BOOL NextSection() = 0; - - // move the current position to the previous word. - virtual FX_BOOL PrevWord() = 0; - // move the current position to the previous line. - virtual FX_BOOL PrevLine() = 0; - // move the current position to the previous section. - virtual FX_BOOL PrevSection() = 0; - - // get the information of the current word. - virtual FX_BOOL GetWord(CPVT_Word& word) const = 0; - // get the information of the current line. - virtual FX_BOOL GetLine(CPVT_Line& line) const = 0; - // get the information of the current section. - virtual FX_BOOL GetSection(CPVT_Section& section) const = 0; - // set the current position. - virtual void SetAt(int32_t nWordIndex) = 0; - // set the current position. - virtual void SetAt(const CPVT_WordPlace& place) = 0; - // get the current position. - virtual const CPVT_WordPlace& GetAt() const = 0; - - // get the edit which this iterator belongs to - virtual IFX_Edit* GetEdit() const = 0; -}; - -class IFX_Edit_UndoItem { - public: - virtual ~IFX_Edit_UndoItem() {} - - virtual void Undo() = 0; - virtual void Redo() = 0; - virtual CFX_WideString GetUndoTitle() = 0; -}; - -class IFX_Edit { - public: - static IFX_Edit* NewEdit(); - static void DelEdit(IFX_Edit* pEdit); - - // set a IPVT_FontMap pointer implemented by user. - virtual void SetFontMap(IPVT_FontMap* pFontMap) = 0; - - // set a IFX_Edit_Notify pointer implemented by user. - virtual void SetNotify(IFX_Edit_Notify* pNotify) = 0; - virtual void SetOprNotify(IFX_Edit_OprNotify* pOprNotify) = 0; - - // get a pointer allocated by CPDF_Edit, by this pointer, user can iterate the - // contents of edit, but don't need to release. - virtual IFX_Edit_Iterator* GetIterator() = 0; - - // get a VT pointer relative to this edit. - virtual CPDF_VariableText* GetVariableText() = 0; - - // get the IPVT_FontMap pointer set by user. - virtual IPVT_FontMap* GetFontMap() = 0; - - // initialize the edit. - virtual void Initialize() = 0; - - // set the bounding box of the text area. - virtual void SetPlateRect(const CFX_FloatRect& rect, - FX_BOOL bPaint = TRUE) = 0; - - // set the scroll origin - virtual void SetScrollPos(const CFX_FloatPoint& point) = 0; - - // set the horizontal text alignment in text box, nFormat (0:left 1:middle - // 2:right). - virtual void SetAlignmentH(int32_t nFormat = 0, FX_BOOL bPaint = TRUE) = 0; - - // set the vertical text alignment in text box, nFormat (0:top 1:center - // 2:bottom). - virtual void SetAlignmentV(int32_t nFormat = 0, FX_BOOL bPaint = TRUE) = 0; - - // if the text is shown in secret , set a character for substitute. - virtual void SetPasswordChar(uint16_t wSubWord = '*', - FX_BOOL bPaint = TRUE) = 0; - - // set the maximal count of words of the text. - virtual void SetLimitChar(int32_t nLimitChar = 0, FX_BOOL bPaint = TRUE) = 0; - - // if set the count of charArray , then all words is shown in equal space. - virtual void SetCharArray(int32_t nCharArray = 0, FX_BOOL bPaint = TRUE) = 0; - - // set the space of two characters. - virtual void SetCharSpace(FX_FLOAT fCharSpace = 0.0f, - FX_BOOL bPaint = TRUE) = 0; - - // set the horizontal scale of all characters. - virtual void SetHorzScale(int32_t nHorzScale = 100, - FX_BOOL bPaint = TRUE) = 0; - - // set the leading of all lines - virtual void SetLineLeading(FX_FLOAT fLineLeading, FX_BOOL bPaint = TRUE) = 0; - - // if set, CRLF is allowed. - virtual void SetMultiLine(FX_BOOL bMultiLine = TRUE, - FX_BOOL bPaint = TRUE) = 0; - - // if set, all words auto fit the width of the bounding box. - virtual void SetAutoReturn(FX_BOOL bAuto = TRUE, FX_BOOL bPaint = TRUE) = 0; - - // if set, a font size is calculated to full fit the bounding box. - virtual void SetAutoFontSize(FX_BOOL bAuto = TRUE, FX_BOOL bPaint = TRUE) = 0; - - // is set, the text is allowed to scroll. - virtual void SetAutoScroll(FX_BOOL bAuto = TRUE, FX_BOOL bPaint = TRUE) = 0; - - // set the font size of all words. - virtual void SetFontSize(FX_FLOAT fFontSize, FX_BOOL bPaint = TRUE) = 0; - - // the text is allowed to auto-scroll, allow the text overflow? - virtual void SetTextOverflow(FX_BOOL bAllowed = FALSE, - FX_BOOL bPaint = TRUE) = 0; - - // set the selected range of text. - // if nStartChar == 0 and nEndChar == -1, select all the text. - virtual void SetSel(int32_t nStartChar, int32_t nEndChar) = 0; - - // get the selected range of text. - virtual void GetSel(int32_t& nStartChar, int32_t& nEndChar) const = 0; - - // select all the text. - virtual void SelectAll() = 0; - - // set text is not selected. - virtual void SelectNone() = 0; - - // get the caret position. - virtual int32_t GetCaret() const = 0; - virtual CPVT_WordPlace GetCaretWordPlace() const = 0; - - // get the string of selected text. - virtual CFX_WideString GetSelText() const = 0; - - // get the text conent - virtual CFX_WideString GetText() const = 0; - - // query if any text is selected. - virtual FX_BOOL IsSelected() const = 0; - - // get the scroll origin - virtual CFX_FloatPoint GetScrollPos() const = 0; - - // get the bounding box of the text area. - virtual CFX_FloatRect GetPlateRect() const = 0; - - // get the fact area of the text. - virtual CFX_FloatRect GetContentRect() const = 0; - - // get the visible word range - virtual CPVT_WordRange GetVisibleWordRange() const = 0; - - // get the whole word range - virtual CPVT_WordRange GetWholeWordRange() const = 0; - - // get the word range of select text - virtual CPVT_WordRange GetSelectWordRange() const = 0; - - // send the mousedown message to edit for response. - // if Shift key is hold, bShift is TRUE, is Ctrl key is hold, bCtrl is TRUE. - virtual void OnMouseDown(const CFX_FloatPoint& point, - FX_BOOL bShift, - FX_BOOL bCtrl) = 0; - - // send the mousemove message to edit when mouse down is TRUE. - virtual void OnMouseMove(const CFX_FloatPoint& point, - FX_BOOL bShift, - FX_BOOL bCtrl) = 0; - - // send the UP key message to edit. - virtual void OnVK_UP(FX_BOOL bShift, FX_BOOL bCtrl) = 0; - - // send the DOWN key message to edit. - virtual void OnVK_DOWN(FX_BOOL bShift, FX_BOOL bCtrl) = 0; - - // send the LEFT key message to edit. - virtual void OnVK_LEFT(FX_BOOL bShift, FX_BOOL bCtrl) = 0; - - // send the RIGHT key message to edit. - virtual void OnVK_RIGHT(FX_BOOL bShift, FX_BOOL bCtrl) = 0; - - // send the HOME key message to edit. - virtual void OnVK_HOME(FX_BOOL bShift, FX_BOOL bCtrl) = 0; - - // send the END key message to edit. - virtual void OnVK_END(FX_BOOL bShift, FX_BOOL bCtrl) = 0; - - // put text into edit. - virtual void SetText(const FX_WCHAR* text, - int32_t charset = DEFAULT_CHARSET, - const CPVT_SecProps* pSecProps = nullptr, - const CPVT_WordProps* pWordProps = nullptr) = 0; - - // insert a word into the edit. - virtual FX_BOOL InsertWord(uint16_t word, - int32_t charset = DEFAULT_CHARSET, - const CPVT_WordProps* pWordProps = nullptr) = 0; - - // insert a return into the edit. - virtual FX_BOOL InsertReturn(const CPVT_SecProps* pSecProps = nullptr, - const CPVT_WordProps* pWordProps = nullptr) = 0; - - // insert text into the edit. - virtual FX_BOOL InsertText(const FX_WCHAR* text, - int32_t charset = DEFAULT_CHARSET, - const CPVT_SecProps* pSecProps = nullptr, - const CPVT_WordProps* pWordProps = nullptr) = 0; - - // do backspace operation. - virtual FX_BOOL Backspace() = 0; - - // do delete operation. - virtual FX_BOOL Delete() = 0; - - // delete the selected text. - virtual FX_BOOL Clear() = 0; - - // do Redo operation. - virtual FX_BOOL Redo() = 0; - - // do Undo operation. - virtual FX_BOOL Undo() = 0; - - // move caret - virtual void SetCaret(int32_t nPos) = 0; - - // arrange all words over again - virtual void Paint() = 0; - - // allow to refresh screen? - virtual void EnableRefresh(FX_BOOL bRefresh) = 0; - - virtual void RefreshWordRange(const CPVT_WordRange& wr) = 0; - - // allow undo/redo? - virtual void EnableUndo(FX_BOOL bUndo) = 0; - - // allow opr notify? - virtual void EnableOprNotify(FX_BOOL bNotify) = 0; - - // map word place to word index. - virtual int32_t WordPlaceToWordIndex(const CPVT_WordPlace& place) const = 0; - // map word index to word place. - virtual CPVT_WordPlace WordIndexToWordPlace(int32_t index) const = 0; - - // get the beginning position of a line - virtual CPVT_WordPlace GetLineBeginPlace( - const CPVT_WordPlace& place) const = 0; - - // get the ending position of a line - virtual CPVT_WordPlace GetLineEndPlace(const CPVT_WordPlace& place) const = 0; - - // get the beginning position of a section - virtual CPVT_WordPlace GetSectionBeginPlace( - const CPVT_WordPlace& place) const = 0; - - // get the ending position of a section - virtual CPVT_WordPlace GetSectionEndPlace( - const CPVT_WordPlace& place) const = 0; - - // search a wordplace form point - virtual CPVT_WordPlace SearchWordPlace(const CFX_FloatPoint& point) const = 0; - - // get the font size of non_rich text or default font size of richtext. - virtual FX_FLOAT GetFontSize() const = 0; - - // get the mask character. - virtual uint16_t GetPasswordChar() const = 0; - - // get the count of charArray - virtual int32_t GetCharArray() const = 0; - - // get the horizontal scale of all characters - virtual int32_t GetHorzScale() const = 0; - - // get the space of two characters - virtual FX_FLOAT GetCharSpace() const = 0; - - // get the latin words of specified range - virtual CFX_WideString GetRangeText(const CPVT_WordRange& range) const = 0; - - // is the text full in bounding box - virtual FX_BOOL IsTextFull() const = 0; - virtual FX_BOOL CanUndo() const = 0; - virtual FX_BOOL CanRedo() const = 0; - - // if the content is changed after settext? - virtual FX_BOOL IsModified() const = 0; - - // get the total words in edit - virtual int32_t GetTotalWords() const = 0; - - virtual void AddUndoItem(IFX_Edit_UndoItem* pUndoItem) = 0; - - static CFX_ByteString GetEditAppearanceStream( - IFX_Edit* pEdit, - const CFX_FloatPoint& ptOffset, - const CPVT_WordRange* pRange = nullptr, - FX_BOOL bContinuous = TRUE, - uint16_t SubWord = 0); - static CFX_ByteString GetSelectAppearanceStream( - IFX_Edit* pEdit, - const CFX_FloatPoint& ptOffset, - const CPVT_WordRange* pRange = nullptr); - static void DrawEdit(CFX_RenderDevice* pDevice, - CFX_Matrix* pUser2Device, - IFX_Edit* pEdit, - FX_COLORREF crTextFill, - FX_COLORREF crTextStroke, - const CFX_FloatRect& rcClip, - const CFX_FloatPoint& ptOffset, - const CPVT_WordRange* pRange, - CFX_SystemHandler* pSystemHandler, - void* pFFLData); - static void GeneratePageObjects( - CPDF_PageObjectHolder* pObjectHolder, - IFX_Edit* pEdit, - const CFX_FloatPoint& ptOffset, - const CPVT_WordRange* pRange, - FX_COLORREF crText, - CFX_ArrayTemplate<CPDF_TextObject*>& ObjArray); - - protected: - virtual ~IFX_Edit() {} -}; - -class IFX_List_Notify { - public: - // set the horizontal scrollbar information. - virtual void IOnSetScrollInfoX(FX_FLOAT fPlateMin, - FX_FLOAT fPlateMax, - FX_FLOAT fContentMin, - FX_FLOAT fContentMax, - FX_FLOAT fSmallStep, - FX_FLOAT fBigStep) = 0; - // set the vertical scrollbar information. - virtual void IOnSetScrollInfoY(FX_FLOAT fPlateMin, - FX_FLOAT fPlateMax, - FX_FLOAT fContentMin, - FX_FLOAT fContentMax, - FX_FLOAT fSmallStep, - FX_FLOAT fBigStep) = 0; - // set the position of horizontal scrollbar. - virtual void IOnSetScrollPosX(FX_FLOAT fx) = 0; - // set the position of vertical scrollbar. - virtual void IOnSetScrollPosY(FX_FLOAT fy) = 0; - // Invalidate the rectangle relative to the bounding box of edit. - virtual void IOnInvalidateRect(CFX_FloatRect* pRect) = 0; - - protected: - virtual ~IFX_List_Notify() {} -}; - -class IFX_List { - public: - static IFX_List* NewList(); - static void DelList(IFX_List* pList); - - virtual void SetFontMap(IPVT_FontMap* pFontMap) = 0; - virtual void SetNotify(IFX_List_Notify* pNotify) = 0; - - virtual void SetPlateRect(const CFX_FloatRect& rect) = 0; - virtual void SetFontSize(FX_FLOAT fFontSize) = 0; - - virtual CFX_FloatRect GetPlateRect() const = 0; - virtual CFX_FloatRect GetContentRect() const = 0; - - virtual FX_FLOAT GetFontSize() const = 0; - virtual IFX_Edit* GetItemEdit(int32_t nIndex) const = 0; - virtual int32_t GetCount() const = 0; - virtual FX_BOOL IsItemSelected(int32_t nIndex) const = 0; - virtual FX_FLOAT GetFirstHeight() const = 0; - - virtual void SetMultipleSel(FX_BOOL bMultiple) = 0; - virtual FX_BOOL IsMultipleSel() const = 0; - virtual FX_BOOL IsValid(int32_t nItemIndex) const = 0; - virtual int32_t FindNext(int32_t nIndex, FX_WCHAR nChar) const = 0; - - virtual void SetScrollPos(const CFX_FloatPoint& point) = 0; - virtual void ScrollToListItem(int32_t nItemIndex) = 0; - virtual CFX_FloatRect GetItemRect(int32_t nIndex) const = 0; - virtual int32_t GetCaret() const = 0; - virtual int32_t GetSelect() const = 0; - virtual int32_t GetTopItem() const = 0; - virtual int32_t GetItemIndex(const CFX_FloatPoint& point) const = 0; - virtual int32_t GetFirstSelected() const = 0; - - virtual void AddString(const FX_WCHAR* str) = 0; - virtual void SetTopItem(int32_t nIndex) = 0; - virtual void Select(int32_t nItemIndex) = 0; - virtual void SetCaret(int32_t nItemIndex) = 0; - virtual void Empty() = 0; - virtual void Cancel() = 0; - virtual CFX_WideString GetText() const = 0; - - virtual void OnMouseDown(const CFX_FloatPoint& point, - FX_BOOL bShift, - FX_BOOL bCtrl) = 0; - virtual void OnMouseMove(const CFX_FloatPoint& point, - FX_BOOL bShift, - FX_BOOL bCtrl) = 0; - virtual void OnVK_UP(FX_BOOL bShift, FX_BOOL bCtrl) = 0; - virtual void OnVK_DOWN(FX_BOOL bShift, FX_BOOL bCtrl) = 0; - virtual void OnVK_LEFT(FX_BOOL bShift, FX_BOOL bCtrl) = 0; - virtual void OnVK_RIGHT(FX_BOOL bShift, FX_BOOL bCtrl) = 0; - virtual void OnVK_HOME(FX_BOOL bShift, FX_BOOL bCtrl) = 0; - virtual void OnVK_END(FX_BOOL bShift, FX_BOOL bCtrl) = 0; - virtual void OnVK(int32_t nItemIndex, FX_BOOL bShift, FX_BOOL bCtrl) = 0; - virtual FX_BOOL OnChar(uint16_t nChar, FX_BOOL bShift, FX_BOOL bCtrl) = 0; - - protected: - virtual ~IFX_List() {} -}; - CFX_ByteString GetPDFWordString(IPVT_FontMap* pFontMap, int32_t nFontIndex, uint16_t Word, diff --git a/fpdfsdk/fxedit/include/fxet_edit.h b/fpdfsdk/fxedit/include/fxet_edit.h index 6f1a6d6530..3bf5849211 100644 --- a/fpdfsdk/fxedit/include/fxet_edit.h +++ b/fpdfsdk/fxedit/include/fxet_edit.h @@ -13,9 +13,16 @@ #include "core/fpdfdoc/include/cpvt_wordprops.h" #include "fpdfsdk/fxedit/include/fx_edit.h" +class CPDF_PageObjectHolder; +class CPDF_TextObject; +class CPWL_Edit; +class CPWL_EditCtrl; class CFX_Edit; class CFX_Edit_Iterator; class CFX_Edit_Provider; +class CFX_RenderDevice; +class CFX_SystemHandler; +class IFX_Edit_UndoItem; #define FX_EDIT_IsFloatZero(f) (f < 0.0001 && f > -0.0001) #define FX_EDIT_IsFloatEqual(fa, fb) FX_EDIT_IsFloatZero(fa - fb) @@ -178,6 +185,15 @@ class CFX_Edit_Undo { FX_BOOL m_bWorking; }; +class IFX_Edit_UndoItem { + public: + virtual ~IFX_Edit_UndoItem() {} + + virtual void Undo() = 0; + virtual void Redo() = 0; + virtual CFX_WideString GetUndoTitle() = 0; +}; + class CFX_Edit_UndoItem : public IFX_Edit_UndoItem { public: CFX_Edit_UndoItem(); @@ -357,116 +373,180 @@ class CFXEU_InsertText : public CFX_Edit_UndoItem { CPVT_WordProps m_WordProps; }; -class CFX_Edit : public IFX_Edit { - friend class CFX_Edit_Iterator; - friend class CFXEU_InsertWord; - friend class CFXEU_InsertReturn; - friend class CFXEU_Backspace; - friend class CFXEU_Delete; - friend class CFXEU_Clear; - friend class CFXEU_InsertText; - +class CFX_Edit { public: - explicit CFX_Edit(CPDF_VariableText* pVT); - ~CFX_Edit() override; - - // IFX_Edit - void SetFontMap(IPVT_FontMap* pFontMap) override; - void SetNotify(IFX_Edit_Notify* pNotify) override; - void SetOprNotify(IFX_Edit_OprNotify* pOprNotify) override; - IFX_Edit_Iterator* GetIterator() override; - CPDF_VariableText* GetVariableText() override; - IPVT_FontMap* GetFontMap() override; - void Initialize() override; - void SetPlateRect(const CFX_FloatRect& rect, FX_BOOL bPaint = TRUE) override; - void SetScrollPos(const CFX_FloatPoint& point) override; - void SetAlignmentH(int32_t nFormat = 0, FX_BOOL bPaint = TRUE) override; - void SetAlignmentV(int32_t nFormat = 0, FX_BOOL bPaint = TRUE) override; - void SetPasswordChar(uint16_t wSubWord = '*', FX_BOOL bPaint = TRUE) override; - void SetLimitChar(int32_t nLimitChar = 0, FX_BOOL bPaint = TRUE) override; - void SetCharArray(int32_t nCharArray = 0, FX_BOOL bPaint = TRUE) override; - void SetCharSpace(FX_FLOAT fCharSpace = 0.0f, FX_BOOL bPaint = TRUE) override; - void SetHorzScale(int32_t nHorzScale = 100, FX_BOOL bPaint = TRUE) override; - void SetLineLeading(FX_FLOAT fLineLeading, FX_BOOL bPaint = TRUE) override; - void SetMultiLine(FX_BOOL bMultiLine = TRUE, FX_BOOL bPaint = TRUE) override; - void SetAutoReturn(FX_BOOL bAuto = TRUE, FX_BOOL bPaint = TRUE) override; - void SetAutoFontSize(FX_BOOL bAuto = TRUE, FX_BOOL bPaint = TRUE) override; - void SetAutoScroll(FX_BOOL bAuto = TRUE, FX_BOOL bPaint = TRUE) override; - void SetFontSize(FX_FLOAT fFontSize, FX_BOOL bPaint = TRUE) override; - void SetTextOverflow(FX_BOOL bAllowed = FALSE, - FX_BOOL bPaint = TRUE) override; - void OnMouseDown(const CFX_FloatPoint& point, - FX_BOOL bShift, - FX_BOOL bCtrl) override; - void OnMouseMove(const CFX_FloatPoint& point, - FX_BOOL bShift, - FX_BOOL bCtrl) override; - void OnVK_UP(FX_BOOL bShift, FX_BOOL bCtrl) override; - void OnVK_DOWN(FX_BOOL bShift, FX_BOOL bCtrl) override; - void OnVK_LEFT(FX_BOOL bShift, FX_BOOL bCtrl) override; - void OnVK_RIGHT(FX_BOOL bShift, FX_BOOL bCtrl) override; - void OnVK_HOME(FX_BOOL bShift, FX_BOOL bCtrl) override; - void OnVK_END(FX_BOOL bShift, FX_BOOL bCtrl) override; + static CFX_ByteString GetEditAppearanceStream( + CFX_Edit* pEdit, + const CFX_FloatPoint& ptOffset, + const CPVT_WordRange* pRange = nullptr, + FX_BOOL bContinuous = TRUE, + uint16_t SubWord = 0); + static CFX_ByteString GetSelectAppearanceStream( + CFX_Edit* pEdit, + const CFX_FloatPoint& ptOffset, + const CPVT_WordRange* pRange = nullptr); + static void DrawEdit(CFX_RenderDevice* pDevice, + CFX_Matrix* pUser2Device, + CFX_Edit* pEdit, + FX_COLORREF crTextFill, + FX_COLORREF crTextStroke, + const CFX_FloatRect& rcClip, + const CFX_FloatPoint& ptOffset, + const CPVT_WordRange* pRange, + CFX_SystemHandler* pSystemHandler, + void* pFFLData); + static void DrawUnderline(CFX_RenderDevice* pDevice, + CFX_Matrix* pUser2Device, + CFX_Edit* pEdit, + FX_COLORREF color, + const CFX_FloatRect& rcClip, + const CFX_FloatPoint& ptOffset, + const CPVT_WordRange* pRange); + static void DrawRichEdit(CFX_RenderDevice* pDevice, + CFX_Matrix* pUser2Device, + CFX_Edit* pEdit, + const CFX_FloatRect& rcClip, + const CFX_FloatPoint& ptOffset, + const CPVT_WordRange* pRange); + static void GeneratePageObjects( + CPDF_PageObjectHolder* pObjectHolder, + CFX_Edit* pEdit, + const CFX_FloatPoint& ptOffset, + const CPVT_WordRange* pRange, + FX_COLORREF crText, + CFX_ArrayTemplate<CPDF_TextObject*>& ObjArray); + static void GenerateRichPageObjects( + CPDF_PageObjectHolder* pObjectHolder, + CFX_Edit* pEdit, + const CFX_FloatPoint& ptOffset, + const CPVT_WordRange* pRange, + CFX_ArrayTemplate<CPDF_TextObject*>& ObjArray); + static void GenerateUnderlineObjects(CPDF_PageObjectHolder* pObjectHolder, + CFX_Edit* pEdit, + const CFX_FloatPoint& ptOffset, + const CPVT_WordRange* pRange, + FX_COLORREF color); + + CFX_Edit(); + ~CFX_Edit(); + + void SetFontMap(IPVT_FontMap* pFontMap); + void SetNotify(CPWL_EditCtrl* pNotify); + void SetOprNotify(CPWL_Edit* pOprNotify); + + // Returns an iterator for the contents. Should not be released. + CFX_Edit_Iterator* GetIterator(); + CPDF_VariableText* GetVariableText(); + IPVT_FontMap* GetFontMap(); + void Initialize(); + + // Set the bounding box of the text area. + void SetPlateRect(const CFX_FloatRect& rect, FX_BOOL bPaint = TRUE); + void SetScrollPos(const CFX_FloatPoint& point); + + // Set the horizontal text alignment. (nFormat [0:left, 1:middle, 2:right]) + void SetAlignmentH(int32_t nFormat = 0, FX_BOOL bPaint = TRUE); + // Set the vertical text alignment. (nFormat [0:left, 1:middle, 2:right]) + void SetAlignmentV(int32_t nFormat = 0, FX_BOOL bPaint = TRUE); + + // Set the substitution character for hidden text. + void SetPasswordChar(uint16_t wSubWord = '*', FX_BOOL bPaint = TRUE); + + // Set the maximum number of words in the text. + void SetLimitChar(int32_t nLimitChar = 0, FX_BOOL bPaint = TRUE); + void SetCharArray(int32_t nCharArray = 0, FX_BOOL bPaint = TRUE); + void SetCharSpace(FX_FLOAT fCharSpace = 0.0f, FX_BOOL bPaint = TRUE); + void SetHorzScale(int32_t nHorzScale = 100, FX_BOOL bPaint = TRUE); + void SetLineLeading(FX_FLOAT fLineLeading, FX_BOOL bPaint = TRUE); + void SetMultiLine(FX_BOOL bMultiLine = TRUE, FX_BOOL bPaint = TRUE); + void SetAutoReturn(FX_BOOL bAuto = TRUE, FX_BOOL bPaint = TRUE); + void SetAutoFontSize(FX_BOOL bAuto = TRUE, FX_BOOL bPaint = TRUE); + void SetAutoScroll(FX_BOOL bAuto = TRUE, FX_BOOL bPaint = TRUE); + void SetFontSize(FX_FLOAT fFontSize, FX_BOOL bPaint = TRUE); + void SetTextOverflow(FX_BOOL bAllowed = FALSE, FX_BOOL bPaint = TRUE); + FX_BOOL IsRichText() const; + void SetRichText(FX_BOOL bRichText = TRUE, FX_BOOL bPaint = TRUE); + FX_BOOL SetRichFontSize(FX_FLOAT fFontSize); + FX_BOOL SetRichFontIndex(int32_t nFontIndex); + FX_BOOL SetRichTextColor(FX_COLORREF dwColor); + FX_BOOL SetRichTextScript(CPDF_VariableText::ScriptType nScriptType); + FX_BOOL SetRichTextBold(FX_BOOL bBold = TRUE); + FX_BOOL SetRichTextItalic(FX_BOOL bItalic = TRUE); + FX_BOOL SetRichTextUnderline(FX_BOOL bUnderline = TRUE); + FX_BOOL SetRichTextCrossout(FX_BOOL bCrossout = TRUE); + FX_BOOL SetRichTextCharSpace(FX_FLOAT fCharSpace); + FX_BOOL SetRichTextHorzScale(int32_t nHorzScale = 100); + FX_BOOL SetRichTextLineLeading(FX_FLOAT fLineLeading); + FX_BOOL SetRichTextLineIndent(FX_FLOAT fLineIndent); + FX_BOOL SetRichTextAlignment(int32_t nAlignment); + void OnMouseDown(const CFX_FloatPoint& point, FX_BOOL bShift, FX_BOOL bCtrl); + void OnMouseMove(const CFX_FloatPoint& point, FX_BOOL bShift, FX_BOOL bCtrl); + void OnVK_UP(FX_BOOL bShift, FX_BOOL bCtrl); + void OnVK_DOWN(FX_BOOL bShift, FX_BOOL bCtrl); + void OnVK_LEFT(FX_BOOL bShift, FX_BOOL bCtrl); + void OnVK_RIGHT(FX_BOOL bShift, FX_BOOL bCtrl); + void OnVK_HOME(FX_BOOL bShift, FX_BOOL bCtrl); + void OnVK_END(FX_BOOL bShift, FX_BOOL bCtrl); void SetText(const FX_WCHAR* text, int32_t charset = DEFAULT_CHARSET, const CPVT_SecProps* pSecProps = nullptr, - const CPVT_WordProps* pWordProps = nullptr) override; + const CPVT_WordProps* pWordProps = nullptr); FX_BOOL InsertWord(uint16_t word, int32_t charset = DEFAULT_CHARSET, - const CPVT_WordProps* pWordProps = nullptr) override; + const CPVT_WordProps* pWordProps = nullptr); FX_BOOL InsertReturn(const CPVT_SecProps* pSecProps = nullptr, - const CPVT_WordProps* pWordProps = nullptr) override; - FX_BOOL Backspace() override; - FX_BOOL Delete() override; - FX_BOOL Clear() override; + const CPVT_WordProps* pWordProps = nullptr); + FX_BOOL Backspace(); + FX_BOOL Delete(); + FX_BOOL Clear(); FX_BOOL InsertText(const FX_WCHAR* text, int32_t charset = DEFAULT_CHARSET, const CPVT_SecProps* pSecProps = nullptr, - const CPVT_WordProps* pWordProps = nullptr) override; - FX_BOOL Redo() override; - FX_BOOL Undo() override; - int32_t WordPlaceToWordIndex(const CPVT_WordPlace& place) const override; - CPVT_WordPlace WordIndexToWordPlace(int32_t index) const override; - CPVT_WordPlace GetLineBeginPlace(const CPVT_WordPlace& place) const override; - CPVT_WordPlace GetLineEndPlace(const CPVT_WordPlace& place) const override; - CPVT_WordPlace GetSectionBeginPlace( - const CPVT_WordPlace& place) const override; - CPVT_WordPlace GetSectionEndPlace(const CPVT_WordPlace& place) const override; - CPVT_WordPlace SearchWordPlace(const CFX_FloatPoint& point) const override; - int32_t GetCaret() const override; - CPVT_WordPlace GetCaretWordPlace() const override; - CFX_WideString GetSelText() const override; - CFX_WideString GetText() const override; - FX_FLOAT GetFontSize() const override; - uint16_t GetPasswordChar() const override; - CFX_FloatPoint GetScrollPos() const override; - int32_t GetCharArray() const override; - CFX_FloatRect GetPlateRect() const override; - CFX_FloatRect GetContentRect() const override; - CFX_WideString GetRangeText(const CPVT_WordRange& range) const override; - int32_t GetHorzScale() const override; - FX_FLOAT GetCharSpace() const override; - int32_t GetTotalWords() const override; - void SetSel(int32_t nStartChar, int32_t nEndChar) override; - void GetSel(int32_t& nStartChar, int32_t& nEndChar) const override; - void SelectAll() override; - void SelectNone() override; - FX_BOOL IsSelected() const override; - void Paint() override; - void EnableRefresh(FX_BOOL bRefresh) override; - void RefreshWordRange(const CPVT_WordRange& wr) override; - void SetCaret(int32_t nPos) override; - CPVT_WordRange GetWholeWordRange() const override; - CPVT_WordRange GetSelectWordRange() const override; - void EnableUndo(FX_BOOL bUndo) override; - void EnableOprNotify(FX_BOOL bNotify) override; - FX_BOOL IsTextFull() const override; + const CPVT_WordProps* pWordProps = nullptr); + FX_BOOL Redo(); + FX_BOOL Undo(); + int32_t WordPlaceToWordIndex(const CPVT_WordPlace& place) const; + CPVT_WordPlace WordIndexToWordPlace(int32_t index) const; + CPVT_WordPlace GetLineBeginPlace(const CPVT_WordPlace& place) const; + CPVT_WordPlace GetLineEndPlace(const CPVT_WordPlace& place) const; + CPVT_WordPlace GetSectionBeginPlace(const CPVT_WordPlace& place) const; + CPVT_WordPlace GetSectionEndPlace(const CPVT_WordPlace& place) const; + CPVT_WordPlace SearchWordPlace(const CFX_FloatPoint& point) const; + int32_t GetCaret() const; + CPVT_WordPlace GetCaretWordPlace() const; + CFX_WideString GetSelText() const; + CFX_WideString GetText() const; + FX_FLOAT GetFontSize() const; + uint16_t GetPasswordChar() const; + CFX_FloatPoint GetScrollPos() const; + int32_t GetCharArray() const; + CFX_FloatRect GetPlateRect() const; + CFX_FloatRect GetContentRect() const; + CFX_WideString GetRangeText(const CPVT_WordRange& range) const; + int32_t GetHorzScale() const; + FX_FLOAT GetCharSpace() const; + int32_t GetTotalWords() const; + void SetSel(int32_t nStartChar, int32_t nEndChar); + void GetSel(int32_t& nStartChar, int32_t& nEndChar) const; + void SelectAll(); + void SelectNone(); + FX_BOOL IsSelected() const; + void Paint(); + void EnableNotify(FX_BOOL bNotify); + void EnableRefresh(FX_BOOL bRefresh); + void RefreshWordRange(const CPVT_WordRange& wr); + void SetCaret(int32_t nPos); + CPVT_WordRange GetWholeWordRange() const; + CPVT_WordRange GetSelectWordRange() const; + void EnableUndo(FX_BOOL bUndo); + void EnableOprNotify(FX_BOOL bNotify); + FX_BOOL IsTextFull() const; FX_BOOL IsTextOverflow() const; - FX_BOOL CanUndo() const override; - FX_BOOL CanRedo() const override; - FX_BOOL IsModified() const override; - CPVT_WordRange GetVisibleWordRange() const override; - void AddUndoItem(IFX_Edit_UndoItem* pUndoItem) override; + FX_BOOL CanUndo() const; + FX_BOOL CanRedo() const; + FX_BOOL IsModified() const; + CPVT_WordRange GetVisibleWordRange() const; + void AddUndoItem(IFX_Edit_UndoItem* pUndoItem); FX_BOOL Empty(); @@ -480,6 +560,15 @@ class CFX_Edit : public IFX_Edit { int32_t GetTotalLines() const; private: + friend class CFX_Edit_Iterator; + friend class CFXEU_InsertWord; + friend class CFXEU_InsertReturn; + friend class CFXEU_Backspace; + friend class CFXEU_Delete; + friend class CFXEU_Clear; + friend class CFXEU_ClearRich; + friend class CFXEU_InsertText; + void SetSel(const CPVT_WordPlace& begin, const CPVT_WordPlace& end); void RearrangeAll(); @@ -548,9 +637,9 @@ class CFX_Edit : public IFX_Edit { FX_FLOAT GetLineBottom(const CPVT_WordPlace& place) const; private: - CPDF_VariableText* m_pVT; - IFX_Edit_Notify* m_pNotify; - IFX_Edit_OprNotify* m_pOprNotify; + std::unique_ptr<CPDF_VariableText> m_pVT; + CPWL_EditCtrl* m_pNotify; + CPWL_Edit* m_pOprNotify; std::unique_ptr<CFX_Edit_Provider> m_pVTProvider; CPVT_WordPlace m_wpCaret; @@ -560,7 +649,7 @@ class CFX_Edit : public IFX_Edit { CFX_FloatPoint m_ptScrollPos; CFX_FloatPoint m_ptRefreshScrollPos; FX_BOOL m_bEnableScroll; - std::unique_ptr<IFX_Edit_Iterator> m_pIterator; + std::unique_ptr<CFX_Edit_Iterator> m_pIterator; CFX_Edit_Refresh m_Refresh; CFX_FloatPoint m_ptCaret; CFX_Edit_Undo m_Undo; @@ -574,25 +663,24 @@ class CFX_Edit : public IFX_Edit { CFX_Edit_GroupUndoItem* m_pGroupUndoItem; }; -class CFX_Edit_Iterator : public IFX_Edit_Iterator { +class CFX_Edit_Iterator { public: CFX_Edit_Iterator(CFX_Edit* pEdit, CPDF_VariableText::Iterator* pVTIterator); - ~CFX_Edit_Iterator() override; - - // IFX_Edit_Iterator - FX_BOOL NextWord() override; - FX_BOOL NextLine() override; - FX_BOOL NextSection() override; - FX_BOOL PrevWord() override; - FX_BOOL PrevLine() override; - FX_BOOL PrevSection() override; - FX_BOOL GetWord(CPVT_Word& word) const override; - FX_BOOL GetLine(CPVT_Line& line) const override; - FX_BOOL GetSection(CPVT_Section& section) const override; - void SetAt(int32_t nWordIndex) override; - void SetAt(const CPVT_WordPlace& place) override; - const CPVT_WordPlace& GetAt() const override; - IFX_Edit* GetEdit() const override; + ~CFX_Edit_Iterator(); + + FX_BOOL NextWord(); + FX_BOOL NextLine(); + FX_BOOL NextSection(); + FX_BOOL PrevWord(); + FX_BOOL PrevLine(); + FX_BOOL PrevSection(); + FX_BOOL GetWord(CPVT_Word& word) const; + FX_BOOL GetLine(CPVT_Line& line) const; + FX_BOOL GetSection(CPVT_Section& section) const; + void SetAt(int32_t nWordIndex); + void SetAt(const CPVT_WordPlace& place); + const CPVT_WordPlace& GetAt() const; + CFX_Edit* GetEdit() const; private: CFX_Edit* m_pEdit; diff --git a/fpdfsdk/fxedit/include/fxet_list.h b/fpdfsdk/fxedit/include/fxet_list.h index a763db52da..2377e1d080 100644 --- a/fpdfsdk/fxedit/include/fxet_list.h +++ b/fpdfsdk/fxedit/include/fxet_list.h @@ -7,30 +7,12 @@ #ifndef FPDFSDK_FXEDIT_INCLUDE_FXET_LIST_H_ #define FPDFSDK_FXEDIT_INCLUDE_FXET_LIST_H_ +#include "core/fxcrt/include/fx_coordinates.h" #include "fpdfsdk/fxedit/include/fx_edit.h" -class IFX_Edit; - -class CLST_Size { - public: - CLST_Size() : x(0.0f), y(0.0f) {} - - CLST_Size(FX_FLOAT other_x, FX_FLOAT other_y) { - x = other_x; - y = other_y; - } - - void Default() { - x = 0.0f; - y = 0.0f; - } - - FX_BOOL operator!=(const CLST_Size& size) const { - return FXSYS_memcmp(this, &size, sizeof(CLST_Size)) != 0; - } - - FX_FLOAT x, y; -}; +class CFX_Edit; +class CFX_Edit_Iterator; +class CPWL_List_Notify; class CLST_Rect : public CFX_FloatRect { public: @@ -119,7 +101,7 @@ class CFX_ListItem final { ~CFX_ListItem(); void SetFontMap(IPVT_FontMap* pFontMap); - IFX_Edit* GetEdit() const; + CFX_Edit* GetEdit() const; void SetRect(const CLST_Rect& rect); void SetSelect(FX_BOOL bSelected); @@ -133,9 +115,9 @@ class CFX_ListItem final { uint16_t GetFirstChar() const; private: - IFX_Edit_Iterator* GetIterator() const; + CFX_Edit_Iterator* GetIterator() const; - IFX_Edit* m_pEdit; + std::unique_ptr<CFX_Edit> m_pEdit; FX_BOOL m_bSelected; CLST_Rect m_rcListItem; }; @@ -144,6 +126,7 @@ class CFX_ListContainer { public: CFX_ListContainer(); virtual ~CFX_ListContainer(); + virtual void SetPlateRect(const CFX_FloatRect& rect); CFX_FloatRect GetPlateRect() const { return m_rcPlate; } @@ -200,45 +183,6 @@ class CLST_ArrayTemplate : public CFX_ArrayTemplate<TYPE> { } }; -class CFX_List : protected CFX_ListContainer, public IFX_List { - public: - CFX_List(); - ~CFX_List() override; - - // IFX_List: - void SetFontMap(IPVT_FontMap* pFontMap) override; - void SetFontSize(FX_FLOAT fFontSize) override; - CFX_FloatRect GetPlateRect() const override; - CFX_FloatRect GetContentRect() const override; - FX_FLOAT GetFontSize() const override; - IFX_Edit* GetItemEdit(int32_t nIndex) const override; - int32_t GetCount() const override; - FX_BOOL IsItemSelected(int32_t nIndex) const override; - FX_FLOAT GetFirstHeight() const override; - void SetMultipleSel(FX_BOOL bMultiple) override; - FX_BOOL IsMultipleSel() const override; - FX_BOOL IsValid(int32_t nItemIndex) const override; - int32_t FindNext(int32_t nIndex, FX_WCHAR nChar) const override; - void Empty() override; - CFX_FloatRect GetItemRect(int32_t nIndex) const override; - int32_t GetItemIndex(const CFX_FloatPoint& point) const override; - int32_t GetFirstSelected() const override; - - protected: - void AddItem(const FX_WCHAR* str); - virtual void ReArrange(int32_t nItemIndex); - CFX_WideString GetItemText(int32_t nIndex) const; - void SetItemSelect(int32_t nItemIndex, FX_BOOL bSelected); - int32_t GetLastSelected() const; - FX_WCHAR Toupper(FX_WCHAR c) const; - - private: - CLST_ArrayTemplate<CFX_ListItem*> m_aListItems; - FX_FLOAT m_fFontSize; - IPVT_FontMap* m_pFontMap; - FX_BOOL m_bMultiple; -}; - struct CPLST_Select_Item { CPLST_Select_Item(int32_t other_nItemIndex, int32_t other_nState) { nItemIndex = other_nItemIndex; @@ -271,51 +215,65 @@ class CPLST_Select { CFX_ArrayTemplate<CPLST_Select_Item*> m_aItems; }; -class CFX_ListCtrl : public CFX_List { +class CFX_ListCtrl : protected CFX_ListContainer { public: CFX_ListCtrl(); ~CFX_ListCtrl() override; - // CFX_List - void SetNotify(IFX_List_Notify* pNotify) override; - void OnMouseDown(const CFX_FloatPoint& point, - FX_BOOL bShift, - FX_BOOL bCtrl) override; - void OnMouseMove(const CFX_FloatPoint& point, - FX_BOOL bShift, - FX_BOOL bCtrl) override; - void OnVK_UP(FX_BOOL bShift, FX_BOOL bCtrl) override; - void OnVK_DOWN(FX_BOOL bShift, FX_BOOL bCtrl) override; - void OnVK_LEFT(FX_BOOL bShift, FX_BOOL bCtrl) override; - void OnVK_RIGHT(FX_BOOL bShift, FX_BOOL bCtrl) override; - void OnVK_HOME(FX_BOOL bShift, FX_BOOL bCtrl) override; - void OnVK_END(FX_BOOL bShift, FX_BOOL bCtrl) override; - void OnVK(int32_t nItemIndex, FX_BOOL bShift, FX_BOOL bCtrl) override; - FX_BOOL OnChar(uint16_t nChar, FX_BOOL bShift, FX_BOOL bCtrl) override; + // CFX_ListContainer void SetPlateRect(const CFX_FloatRect& rect) override; - void SetScrollPos(const CFX_FloatPoint& point) override; - void ScrollToListItem(int32_t nItemIndex) override; - CFX_FloatRect GetItemRect(int32_t nIndex) const override; - int32_t GetCaret() const override; - int32_t GetSelect() const override; - int32_t GetTopItem() const override; - CFX_FloatRect GetContentRect() const override; - int32_t GetItemIndex(const CFX_FloatPoint& point) const override; - void AddString(const FX_WCHAR* str) override; - void SetTopItem(int32_t nIndex) override; - void Select(int32_t nItemIndex) override; - void SetCaret(int32_t nItemIndex) override; - void Empty() override; - void Cancel() override; - CFX_WideString GetText() const override; - void ReArrange(int32_t nItemIndex) override; - - virtual CFX_FloatPoint InToOut(const CFX_FloatPoint& point) const; - virtual CFX_FloatPoint OutToIn(const CFX_FloatPoint& point) const; - virtual CFX_FloatRect InToOut(const CFX_FloatRect& rect) const; - virtual CFX_FloatRect OutToIn(const CFX_FloatRect& rect) const; + + void SetNotify(CPWL_List_Notify* pNotify); + void OnMouseDown(const CFX_FloatPoint& point, FX_BOOL bShift, FX_BOOL bCtrl); + void OnMouseMove(const CFX_FloatPoint& point, FX_BOOL bShift, FX_BOOL bCtrl); + void OnVK_UP(FX_BOOL bShift, FX_BOOL bCtrl); + void OnVK_DOWN(FX_BOOL bShift, FX_BOOL bCtrl); + void OnVK_LEFT(FX_BOOL bShift, FX_BOOL bCtrl); + void OnVK_RIGHT(FX_BOOL bShift, FX_BOOL bCtrl); + void OnVK_HOME(FX_BOOL bShift, FX_BOOL bCtrl); + void OnVK_END(FX_BOOL bShift, FX_BOOL bCtrl); + void OnVK(int32_t nItemIndex, FX_BOOL bShift, FX_BOOL bCtrl); + FX_BOOL OnChar(uint16_t nChar, FX_BOOL bShift, FX_BOOL bCtrl); + + void SetScrollPos(const CFX_FloatPoint& point); + void ScrollToListItem(int32_t nItemIndex); + CFX_FloatRect GetItemRect(int32_t nIndex) const; + int32_t GetCaret() const; + int32_t GetSelect() const; + int32_t GetTopItem() const; + CFX_FloatRect GetContentRect() const; + int32_t GetItemIndex(const CFX_FloatPoint& point) const; + void AddString(const FX_WCHAR* str); + void SetTopItem(int32_t nIndex); + void Select(int32_t nItemIndex); + void SetCaret(int32_t nItemIndex); + void Empty(); + void Cancel(); + CFX_WideString GetText() const; + + void SetFontMap(IPVT_FontMap* pFontMap); + void SetFontSize(FX_FLOAT fFontSize); + CFX_FloatRect GetPlateRect() const; + FX_FLOAT GetFontSize() const; + CFX_Edit* GetItemEdit(int32_t nIndex) const; + int32_t GetCount() const; + FX_BOOL IsItemSelected(int32_t nIndex) const; + FX_FLOAT GetFirstHeight() const; + void SetMultipleSel(FX_BOOL bMultiple); + FX_BOOL IsMultipleSel() const; + FX_BOOL IsValid(int32_t nItemIndex) const; + int32_t FindNext(int32_t nIndex, FX_WCHAR nChar) const; + int32_t GetFirstSelected() const; + + CFX_FloatPoint InToOut(const CFX_FloatPoint& point) const; + CFX_FloatPoint OutToIn(const CFX_FloatPoint& point) const; + CFX_FloatRect InToOut(const CFX_FloatRect& rect) const; + CFX_FloatRect OutToIn(const CFX_FloatRect& rect) const; private: + void ReArrange(int32_t nItemIndex); + CFX_FloatRect GetItemRectInternal(int32_t nIndex) const; + CFX_FloatRect GetContentRectInternal() const; void SetMultipleSelect(int32_t nItemIndex, FX_BOOL bSelected); void SetSingleSelect(int32_t nItemIndex); void InvalidateItem(int32_t nItemIndex); @@ -323,9 +281,13 @@ class CFX_ListCtrl : public CFX_List { FX_BOOL IsItemVisible(int32_t nItemIndex) const; void SetScrollInfo(); void SetScrollPosY(FX_FLOAT fy); + void AddItem(const FX_WCHAR* str); + CFX_WideString GetItemText(int32_t nIndex) const; + void SetItemSelect(int32_t nItemIndex, FX_BOOL bSelected); + int32_t GetLastSelected() const; + FX_WCHAR Toupper(FX_WCHAR c) const; - private: - IFX_List_Notify* m_pNotify; + CPWL_List_Notify* m_pNotify; FX_BOOL m_bNotifyFlag; CFX_FloatPoint m_ptScrollPos; CPLST_Select m_aSelItems; // for multiple @@ -333,6 +295,10 @@ class CFX_ListCtrl : public CFX_List { int32_t m_nFootIndex; // for multiple FX_BOOL m_bCtrlSel; // for multiple int32_t m_nCaretIndex; // for multiple + CLST_ArrayTemplate<CFX_ListItem*> m_aListItems; + FX_FLOAT m_fFontSize; + IPVT_FontMap* m_pFontMap; + FX_BOOL m_bMultiple; }; #endif // FPDFSDK_FXEDIT_INCLUDE_FXET_LIST_H_ |