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path: root/fpdfsdk/pdfwindow/cpwl_appstream.cpp
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Diffstat (limited to 'fpdfsdk/pdfwindow/cpwl_appstream.cpp')
-rw-r--r--fpdfsdk/pdfwindow/cpwl_appstream.cpp596
1 files changed, 448 insertions, 148 deletions
diff --git a/fpdfsdk/pdfwindow/cpwl_appstream.cpp b/fpdfsdk/pdfwindow/cpwl_appstream.cpp
index 2b158cdfd0..cf291e341d 100644
--- a/fpdfsdk/pdfwindow/cpwl_appstream.cpp
+++ b/fpdfsdk/pdfwindow/cpwl_appstream.cpp
@@ -15,6 +15,8 @@
#include "core/fpdfapi/parser/cpdf_reference.h"
#include "core/fpdfapi/parser/cpdf_stream.h"
#include "core/fpdfapi/parser/cpdf_string.h"
+#include "core/fpdfapi/parser/fpdf_parser_decode.h"
+#include "core/fpdfdoc/cpvt_word.h"
#include "fpdfsdk/cpdfsdk_formfillenvironment.h"
#include "fpdfsdk/cpdfsdk_interform.h"
#include "fpdfsdk/cpdfsdk_pageview.h"
@@ -23,11 +25,48 @@
#include "fpdfsdk/fxedit/fxet_edit.h"
#include "fpdfsdk/pdfwindow/cpwl_edit.h"
#include "fpdfsdk/pdfwindow/cpwl_icon.h"
-#include "fpdfsdk/pdfwindow/cpwl_utils.h"
#include "fpdfsdk/pdfwindow/cpwl_wnd.h"
namespace {
+// Checkbox & radiobutton styles.
+enum class CheckStyle { kCheck = 0, kCircle, kCross, kDiamond, kSquare, kStar };
+
+// Pushbutton layout styles.
+enum class ButtonStyle {
+ kLabel = 0,
+ kIcon,
+ kIconTopLabelBottom,
+ kIconBottomLabelTop,
+ kIconLeftLabelRight,
+ kIconRightLabelLeft,
+ kLabelOverIcon
+};
+
+CFX_ByteString GetColorAppStream(const CFX_Color& color,
+ const bool& bFillOrStroke) {
+ std::ostringstream sColorStream;
+
+ switch (color.nColorType) {
+ case COLORTYPE_RGB:
+ sColorStream << color.fColor1 << " " << color.fColor2 << " "
+ << color.fColor3 << " " << (bFillOrStroke ? "rg" : "RG")
+ << "\n";
+ break;
+ case COLORTYPE_GRAY:
+ sColorStream << color.fColor1 << " " << (bFillOrStroke ? "g" : "G")
+ << "\n";
+ break;
+ case COLORTYPE_CMYK:
+ sColorStream << color.fColor1 << " " << color.fColor2 << " "
+ << color.fColor3 << " " << color.fColor4 << " "
+ << (bFillOrStroke ? "k" : "K") << "\n";
+ break;
+ }
+
+ return CFX_ByteString(sColorStream);
+}
+
CFX_ByteString GetAP_Check(const CFX_FloatRect& crBBox) {
const float fWidth = crBBox.right - crBBox.left;
const float fHeight = crBBox.top - crBBox.bottom;
@@ -230,8 +269,7 @@ CFX_ByteString GetAppStream_Check(const CFX_FloatRect& rcBBox,
const CFX_Color& crText) {
std::ostringstream sAP;
sAP << "q\n"
- << CPWL_Utils::GetColorAppStream(crText, true) << GetAP_Check(rcBBox)
- << "f\nQ\n";
+ << GetColorAppStream(crText, true) << GetAP_Check(rcBBox) << "f\nQ\n";
return CFX_ByteString(sAP);
}
@@ -239,8 +277,7 @@ CFX_ByteString GetAppStream_Circle(const CFX_FloatRect& rcBBox,
const CFX_Color& crText) {
std::ostringstream sAP;
sAP << "q\n"
- << CPWL_Utils::GetColorAppStream(crText, true) << GetAP_Circle(rcBBox)
- << "f\nQ\n";
+ << GetColorAppStream(crText, true) << GetAP_Circle(rcBBox) << "f\nQ\n";
return CFX_ByteString(sAP);
}
@@ -248,8 +285,7 @@ CFX_ByteString GetAppStream_Cross(const CFX_FloatRect& rcBBox,
const CFX_Color& crText) {
std::ostringstream sAP;
sAP << "q\n"
- << CPWL_Utils::GetColorAppStream(crText, false) << GetAP_Cross(rcBBox)
- << "S\nQ\n";
+ << GetColorAppStream(crText, false) << GetAP_Cross(rcBBox) << "S\nQ\n";
return CFX_ByteString(sAP);
}
@@ -257,8 +293,7 @@ CFX_ByteString GetAppStream_Diamond(const CFX_FloatRect& rcBBox,
const CFX_Color& crText) {
std::ostringstream sAP;
sAP << "q\n1 w\n"
- << CPWL_Utils::GetColorAppStream(crText, true) << GetAP_Diamond(rcBBox)
- << "f\nQ\n";
+ << GetColorAppStream(crText, true) << GetAP_Diamond(rcBBox) << "f\nQ\n";
return CFX_ByteString(sAP);
}
@@ -266,8 +301,7 @@ CFX_ByteString GetAppStream_Square(const CFX_FloatRect& rcBBox,
const CFX_Color& crText) {
std::ostringstream sAP;
sAP << "q\n"
- << CPWL_Utils::GetColorAppStream(crText, true) << GetAP_Square(rcBBox)
- << "f\nQ\n";
+ << GetColorAppStream(crText, true) << GetAP_Square(rcBBox) << "f\nQ\n";
return CFX_ByteString(sAP);
}
@@ -275,15 +309,14 @@ CFX_ByteString GetAppStream_Star(const CFX_FloatRect& rcBBox,
const CFX_Color& crText) {
std::ostringstream sAP;
sAP << "q\n"
- << CPWL_Utils::GetColorAppStream(crText, true) << GetAP_Star(rcBBox)
- << "f\nQ\n";
+ << GetColorAppStream(crText, true) << GetAP_Star(rcBBox) << "f\nQ\n";
return CFX_ByteString(sAP);
}
CFX_ByteString GetCircleFillAppStream(const CFX_FloatRect& rect,
const CFX_Color& color) {
std::ostringstream sAppStream;
- CFX_ByteString sColor = CPWL_Utils::GetColorAppStream(color, true);
+ CFX_ByteString sColor = GetColorAppStream(color, true);
if (sColor.GetLength() > 0)
sAppStream << "q\n" << sColor << GetAP_Circle(rect) << "f\nQ\n";
return CFX_ByteString(sAppStream);
@@ -311,7 +344,7 @@ CFX_ByteString GetCircleBorderAppStream(const CFX_FloatRect& rect,
default:
case BorderStyle::SOLID:
case BorderStyle::UNDERLINE: {
- sColor = CPWL_Utils::GetColorAppStream(color, false);
+ sColor = GetColorAppStream(color, false);
if (sColor.GetLength() > 0) {
sAppStream << "q\n"
<< fWidth << " w\n"
@@ -319,7 +352,7 @@ CFX_ByteString GetCircleBorderAppStream(const CFX_FloatRect& rect,
}
} break;
case BorderStyle::DASH: {
- sColor = CPWL_Utils::GetColorAppStream(color, false);
+ sColor = GetColorAppStream(color, false);
if (sColor.GetLength() > 0) {
sAppStream << "q\n"
<< fWidth << " w\n"
@@ -329,14 +362,14 @@ CFX_ByteString GetCircleBorderAppStream(const CFX_FloatRect& rect,
}
} break;
case BorderStyle::BEVELED: {
- sColor = CPWL_Utils::GetColorAppStream(color, false);
+ sColor = GetColorAppStream(color, false);
if (sColor.GetLength() > 0) {
sAppStream << "q\n"
<< fHalfWidth << " w\n"
<< sColor << GetAP_Circle(rect) << " S\nQ\n";
}
- sColor = CPWL_Utils::GetColorAppStream(crLeftTop, false);
+ sColor = GetColorAppStream(crLeftTop, false);
if (sColor.GetLength() > 0) {
sAppStream << "q\n"
<< fHalfWidth << " w\n"
@@ -344,7 +377,7 @@ CFX_ByteString GetCircleBorderAppStream(const CFX_FloatRect& rect,
<< " S\nQ\n";
}
- sColor = CPWL_Utils::GetColorAppStream(crRightBottom, false);
+ sColor = GetColorAppStream(crRightBottom, false);
if (sColor.GetLength() > 0) {
sAppStream << "q\n"
<< fHalfWidth << " w\n"
@@ -353,14 +386,14 @@ CFX_ByteString GetCircleBorderAppStream(const CFX_FloatRect& rect,
}
} break;
case BorderStyle::INSET: {
- sColor = CPWL_Utils::GetColorAppStream(color, false);
+ sColor = GetColorAppStream(color, false);
if (sColor.GetLength() > 0) {
sAppStream << "q\n"
<< fHalfWidth << " w\n"
<< sColor << GetAP_Circle(rect) << " S\nQ\n";
}
- sColor = CPWL_Utils::GetColorAppStream(crLeftTop, false);
+ sColor = GetColorAppStream(crLeftTop, false);
if (sColor.GetLength() > 0) {
sAppStream << "q\n"
<< fHalfWidth << " w\n"
@@ -368,7 +401,7 @@ CFX_ByteString GetCircleBorderAppStream(const CFX_FloatRect& rect,
<< " S\nQ\n";
}
- sColor = CPWL_Utils::GetColorAppStream(crRightBottom, false);
+ sColor = GetColorAppStream(crRightBottom, false);
if (sColor.GetLength() > 0) {
sAppStream << "q\n"
<< fHalfWidth << " w\n"
@@ -384,55 +417,182 @@ CFX_ByteString GetCircleBorderAppStream(const CFX_FloatRect& rect,
}
CFX_ByteString GetCheckBoxAppStream(const CFX_FloatRect& rcBBox,
- int32_t nStyle,
+ CheckStyle nStyle,
const CFX_Color& crText) {
CFX_FloatRect rcCenter = rcBBox.GetCenterSquare();
switch (nStyle) {
default:
- case PCS_CHECK:
+ case CheckStyle::kCheck:
return GetAppStream_Check(rcCenter, crText);
- case PCS_CIRCLE:
+ case CheckStyle::kCircle:
rcCenter.Scale(2.0f / 3.0f);
return GetAppStream_Circle(rcCenter, crText);
- case PCS_CROSS:
+ case CheckStyle::kCross:
return GetAppStream_Cross(rcCenter, crText);
- case PCS_DIAMOND:
+ case CheckStyle::kDiamond:
rcCenter.Scale(2.0f / 3.0f);
return GetAppStream_Diamond(rcCenter, crText);
- case PCS_SQUARE:
+ case CheckStyle::kSquare:
rcCenter.Scale(2.0f / 3.0f);
return GetAppStream_Square(rcCenter, crText);
- case PCS_STAR:
+ case CheckStyle::kStar:
rcCenter.Scale(2.0f / 3.0f);
return GetAppStream_Star(rcCenter, crText);
}
}
CFX_ByteString GetRadioButtonAppStream(const CFX_FloatRect& rcBBox,
- int32_t nStyle,
+ CheckStyle nStyle,
const CFX_Color& crText) {
CFX_FloatRect rcCenter = rcBBox.GetCenterSquare();
switch (nStyle) {
default:
- case PCS_CHECK:
+ case CheckStyle::kCheck:
return GetAppStream_Check(rcCenter, crText);
- case PCS_CIRCLE:
+ case CheckStyle::kCircle:
rcCenter.Scale(1.0f / 2.0f);
return GetAppStream_Circle(rcCenter, crText);
- case PCS_CROSS:
+ case CheckStyle::kCross:
return GetAppStream_Cross(rcCenter, crText);
- case PCS_DIAMOND:
+ case CheckStyle::kDiamond:
rcCenter.Scale(2.0f / 3.0f);
return GetAppStream_Diamond(rcCenter, crText);
- case PCS_SQUARE:
+ case CheckStyle::kSquare:
rcCenter.Scale(2.0f / 3.0f);
return GetAppStream_Square(rcCenter, crText);
- case PCS_STAR:
+ case CheckStyle::kStar:
rcCenter.Scale(2.0f / 3.0f);
return GetAppStream_Star(rcCenter, crText);
}
}
+CFX_ByteString GetFontSetString(IPVT_FontMap* pFontMap,
+ int32_t nFontIndex,
+ float fFontSize) {
+ if (!pFontMap)
+ return CFX_ByteString();
+
+ CFX_ByteString sFontAlias = pFontMap->GetPDFFontAlias(nFontIndex);
+ if (sFontAlias.GetLength() <= 0 || fFontSize <= 0)
+ return CFX_ByteString();
+
+ std::ostringstream sRet;
+ sRet << "/" << sFontAlias << " " << fFontSize << " Tf\n";
+ return CFX_ByteString(sRet);
+}
+
+CFX_ByteString GetWordRenderString(const CFX_ByteString& strWords) {
+ if (strWords.GetLength() > 0)
+ return PDF_EncodeString(strWords, false) + " Tj\n";
+ return CFX_ByteString();
+}
+
+CFX_ByteString GetEditAppStream(CFX_Edit* pEdit,
+ const CFX_PointF& ptOffset,
+ bool bContinuous,
+ uint16_t SubWord) {
+ CFX_Edit_Iterator* pIterator = pEdit->GetIterator();
+ pIterator->SetAt(0);
+
+ std::ostringstream sEditStream;
+ std::ostringstream sWords;
+ int32_t nCurFontIndex = -1;
+ CFX_PointF ptOld;
+ CFX_PointF ptNew;
+ CPVT_WordPlace oldplace;
+
+ while (pIterator->NextWord()) {
+ CPVT_WordPlace place = pIterator->GetAt();
+ if (bContinuous) {
+ if (place.LineCmp(oldplace) != 0) {
+ if (sWords.tellp() > 0) {
+ sEditStream << GetWordRenderString(CFX_ByteString(sWords));
+ sWords.str("");
+ }
+
+ CPVT_Word word;
+ if (pIterator->GetWord(word)) {
+ ptNew = CFX_PointF(word.ptWord.x + ptOffset.x,
+ word.ptWord.y + ptOffset.y);
+ } else {
+ CPVT_Line line;
+ pIterator->GetLine(line);
+ ptNew = CFX_PointF(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.tellp() > 0) {
+ sEditStream << GetWordRenderString(CFX_ByteString(sWords));
+ sWords.str("");
+ }
+ 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_PointF(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.tellp() > 0) {
+ sEditStream << GetWordRenderString(CFX_ByteString(sWords));
+ sWords.str("");
+ }
+
+ std::ostringstream sAppStream;
+ if (sEditStream.tellp() > 0) {
+ int32_t nHorzScale = pEdit->GetHorzScale();
+ if (nHorzScale != 100) {
+ sAppStream << nHorzScale << " Tz\n";
+ }
+
+ float fCharSpace = pEdit->GetCharSpace();
+ if (!IsFloatZero(fCharSpace)) {
+ sAppStream << fCharSpace << " Tc\n";
+ }
+
+ sAppStream << sEditStream.str();
+ }
+
+ return CFX_ByteString(sAppStream);
+}
+
CFX_ByteString GetPushButtonAppStream(const CFX_FloatRect& rcBBox,
IPVT_FontMap* pFontMap,
CPDF_Stream* pIconStream,
@@ -440,7 +600,7 @@ CFX_ByteString GetPushButtonAppStream(const CFX_FloatRect& rcBBox,
const CFX_WideString& sLabel,
const CFX_Color& crText,
float fFontSize,
- int32_t nLayOut) {
+ ButtonStyle nLayOut) {
const float fAutoFontScale = 1.0f / 3.0f;
auto pEdit = pdfium::MakeUnique<CFX_Edit>();
@@ -458,26 +618,19 @@ CFX_ByteString GetPushButtonAppStream(const CFX_FloatRect& rcBBox,
pEdit->SetText(sLabel);
CFX_FloatRect rcLabelContent = pEdit->GetContentRect();
- CPWL_Icon Icon;
- PWL_CREATEPARAM cp;
- cp.dwFlags = PWS_VISIBLE;
- Icon.Create(cp);
- Icon.SetIconFit(&IconFit);
- Icon.SetPDFStream(pIconStream);
-
CFX_FloatRect rcLabel;
CFX_FloatRect rcIcon;
float fWidth = 0.0f;
float fHeight = 0.0f;
switch (nLayOut) {
- case PPBL_LABEL:
+ case ButtonStyle::kLabel:
rcLabel = rcBBox;
break;
- case PPBL_ICON:
+ case ButtonStyle::kIcon:
rcIcon = rcBBox;
break;
- case PPBL_ICONTOPLABELBOTTOM:
+ case ButtonStyle::kIconTopLabelBottom:
if (pIconStream) {
if (IsFloatZero(fFontSize)) {
fHeight = rcBBox.top - rcBBox.bottom;
@@ -501,7 +654,7 @@ CFX_ByteString GetPushButtonAppStream(const CFX_FloatRect& rcBBox,
rcLabel = rcBBox;
}
break;
- case PPBL_LABELTOPICONBOTTOM:
+ case ButtonStyle::kIconBottomLabelTop:
if (pIconStream) {
if (IsFloatZero(fFontSize)) {
fHeight = rcBBox.top - rcBBox.bottom;
@@ -526,7 +679,7 @@ CFX_ByteString GetPushButtonAppStream(const CFX_FloatRect& rcBBox,
rcLabel = rcBBox;
}
break;
- case PPBL_ICONLEFTLABELRIGHT:
+ case ButtonStyle::kIconLeftLabelRight:
if (pIconStream) {
if (IsFloatZero(fFontSize)) {
fWidth = rcBBox.right - rcBBox.left;
@@ -560,7 +713,7 @@ CFX_ByteString GetPushButtonAppStream(const CFX_FloatRect& rcBBox,
rcLabel = rcBBox;
}
break;
- case PPBL_LABELLEFTICONRIGHT:
+ case ButtonStyle::kIconRightLabelLeft:
if (pIconStream) {
if (IsFloatZero(fFontSize)) {
fWidth = rcBBox.right - rcBBox.left;
@@ -596,7 +749,7 @@ CFX_ByteString GetPushButtonAppStream(const CFX_FloatRect& rcBBox,
rcLabel = rcBBox;
}
break;
- case PPBL_LABELOVERICON:
+ case ButtonStyle::kLabelOverIcon:
rcLabel = rcBBox;
rcIcon = rcBBox;
break;
@@ -605,19 +758,51 @@ CFX_ByteString GetPushButtonAppStream(const CFX_FloatRect& rcBBox,
std::ostringstream sTemp;
if (!rcIcon.IsEmpty()) {
- Icon.Move(rcIcon, false, false);
- sTemp << Icon.GetImageAppStream();
+ CPWL_Icon icon;
+ PWL_CREATEPARAM cp;
+ cp.dwFlags = PWS_VISIBLE;
+ icon.Create(cp);
+ icon.SetIconFit(&IconFit);
+ icon.SetPDFStream(pIconStream);
+ icon.Move(rcIcon, false, false);
+
+ CFX_ByteString sAlias = icon.GetImageAlias();
+ if (sAlias.GetLength() > 0) {
+ CFX_FloatRect rcPlate = icon.GetClientRect();
+ CFX_Matrix mt = icon.GetImageMatrix().GetInverse();
+
+ float fHScale = 1.0f;
+ float fVScale = 1.0f;
+ icon.GetScale(fHScale, fVScale);
+
+ float fx = 0.0f;
+ float fy = 0.0f;
+ icon.GetImageOffset(fx, fy);
+
+ if (icon.GetPDFStream()) {
+ sTemp << "q\n";
+ sTemp << rcPlate.left << " " << rcPlate.bottom << " "
+ << rcPlate.right - rcPlate.left << " "
+ << rcPlate.top - rcPlate.bottom << " re W n\n";
+
+ sTemp << fHScale << " 0 0 " << fVScale << " " << rcPlate.left + fx
+ << " " << rcPlate.bottom + fy << " cm\n";
+ sTemp << mt.a << " " << mt.b << " " << mt.c << " " << mt.d << " "
+ << mt.e << " " << mt.f << " cm\n";
+
+ sTemp << "0 g 0 G 1 w /" << sAlias << " Do\n"
+ << "Q\n";
+ }
+ }
+ icon.Destroy();
}
- Icon.Destroy();
-
if (!rcLabel.IsEmpty()) {
pEdit->SetPlateRect(rcLabel);
CFX_ByteString sEdit =
- CPWL_Utils::GetEditAppStream(pEdit.get(), CFX_PointF(0.0f, 0.0f));
+ GetEditAppStream(pEdit.get(), CFX_PointF(0.0f, 0.0f), true, 0);
if (sEdit.GetLength() > 0) {
- sTemp << "BT\n"
- << CPWL_Utils::GetColorAppStream(crText) << sEdit << "ET\n";
+ sTemp << "BT\n" << GetColorAppStream(crText, true) << sEdit << "ET\n";
}
}
@@ -633,23 +818,138 @@ CFX_ByteString GetPushButtonAppStream(const CFX_FloatRect& rcBBox,
return CFX_ByteString(sAppStream);
}
+CFX_ByteString GetBorderAppStreamInternal(const CFX_FloatRect& rect,
+ float fWidth,
+ const CFX_Color& color,
+ const CFX_Color& crLeftTop,
+ const CFX_Color& crRightBottom,
+ BorderStyle nStyle,
+ const CPWL_Dash& dash) {
+ std::ostringstream sAppStream;
+ CFX_ByteString sColor;
+
+ float fLeft = rect.left;
+ float fRight = rect.right;
+ float fTop = rect.top;
+ float fBottom = rect.bottom;
+
+ if (fWidth > 0.0f) {
+ float fHalfWidth = fWidth / 2.0f;
+
+ sAppStream << "q\n";
+
+ switch (nStyle) {
+ default:
+ case BorderStyle::SOLID:
+ sColor = GetColorAppStream(color, true);
+ if (sColor.GetLength() > 0) {
+ sAppStream << sColor;
+ sAppStream << fLeft << " " << fBottom << " " << fRight - fLeft << " "
+ << fTop - fBottom << " re\n";
+ sAppStream << fLeft + fWidth << " " << fBottom + fWidth << " "
+ << fRight - fLeft - fWidth * 2 << " "
+ << fTop - fBottom - fWidth * 2 << " re\n";
+ sAppStream << "f*\n";
+ }
+ break;
+ case BorderStyle::DASH:
+ sColor = GetColorAppStream(color, false);
+ if (sColor.GetLength() > 0) {
+ sAppStream << sColor;
+ sAppStream << fWidth << " w"
+ << " [" << dash.nDash << " " << dash.nGap << "] "
+ << dash.nPhase << " d\n";
+ sAppStream << fLeft + fWidth / 2 << " " << fBottom + fWidth / 2
+ << " m\n";
+ sAppStream << fLeft + fWidth / 2 << " " << fTop - fWidth / 2
+ << " l\n";
+ sAppStream << fRight - fWidth / 2 << " " << fTop - fWidth / 2
+ << " l\n";
+ sAppStream << fRight - fWidth / 2 << " " << fBottom + fWidth / 2
+ << " l\n";
+ sAppStream << fLeft + fWidth / 2 << " " << fBottom + fWidth / 2
+ << " l S\n";
+ }
+ break;
+ case BorderStyle::BEVELED:
+ case BorderStyle::INSET:
+ sColor = GetColorAppStream(crLeftTop, true);
+ if (sColor.GetLength() > 0) {
+ sAppStream << sColor;
+ sAppStream << fLeft + fHalfWidth << " " << fBottom + fHalfWidth
+ << " m\n";
+ sAppStream << fLeft + fHalfWidth << " " << fTop - fHalfWidth
+ << " l\n";
+ sAppStream << fRight - fHalfWidth << " " << fTop - fHalfWidth
+ << " l\n";
+ sAppStream << fRight - fHalfWidth * 2 << " " << fTop - fHalfWidth * 2
+ << " l\n";
+ sAppStream << fLeft + fHalfWidth * 2 << " " << fTop - fHalfWidth * 2
+ << " l\n";
+ sAppStream << fLeft + fHalfWidth * 2 << " "
+ << fBottom + fHalfWidth * 2 << " l f\n";
+ }
+
+ sColor = GetColorAppStream(crRightBottom, true);
+ if (sColor.GetLength() > 0) {
+ sAppStream << sColor;
+ sAppStream << fRight - fHalfWidth << " " << fTop - fHalfWidth
+ << " m\n";
+ sAppStream << fRight - fHalfWidth << " " << fBottom + fHalfWidth
+ << " l\n";
+ sAppStream << fLeft + fHalfWidth << " " << fBottom + fHalfWidth
+ << " l\n";
+ sAppStream << fLeft + fHalfWidth * 2 << " "
+ << fBottom + fHalfWidth * 2 << " l\n";
+ sAppStream << fRight - fHalfWidth * 2 << " "
+ << fBottom + fHalfWidth * 2 << " l\n";
+ sAppStream << fRight - fHalfWidth * 2 << " " << fTop - fHalfWidth * 2
+ << " l f\n";
+ }
+
+ sColor = GetColorAppStream(color, true);
+ if (sColor.GetLength() > 0) {
+ sAppStream << sColor;
+ sAppStream << fLeft << " " << fBottom << " " << fRight - fLeft << " "
+ << fTop - fBottom << " re\n";
+ sAppStream << fLeft + fHalfWidth << " " << fBottom + fHalfWidth << " "
+ << fRight - fLeft - fHalfWidth * 2 << " "
+ << fTop - fBottom - fHalfWidth * 2 << " re f*\n";
+ }
+ break;
+ case BorderStyle::UNDERLINE:
+ sColor = GetColorAppStream(color, false);
+ if (sColor.GetLength() > 0) {
+ sAppStream << sColor;
+ sAppStream << fWidth << " w\n";
+ sAppStream << fLeft << " " << fBottom + fWidth / 2 << " m\n";
+ sAppStream << fRight << " " << fBottom + fWidth / 2 << " l S\n";
+ }
+ break;
+ }
+
+ sAppStream << "Q\n";
+ }
+
+ return CFX_ByteString(sAppStream);
+}
+
CFX_ByteString GetDropButtonAppStream(const CFX_FloatRect& rcBBox) {
if (rcBBox.IsEmpty())
return CFX_ByteString();
std::ostringstream sAppStream;
sAppStream << "q\n"
- << CPWL_Utils::GetColorAppStream(
- CFX_Color(COLORTYPE_RGB, 220.0f / 255.0f, 220.0f / 255.0f,
- 220.0f / 255.0f),
- true)
+ << GetColorAppStream(CFX_Color(COLORTYPE_RGB, 220.0f / 255.0f,
+ 220.0f / 255.0f, 220.0f / 255.0f),
+ true)
<< rcBBox.left << " " << rcBBox.bottom << " "
<< rcBBox.right - rcBBox.left << " " << rcBBox.top - rcBBox.bottom
<< " re f\n"
<< "Q\n";
sAppStream << "q\n"
- << CPWL_Utils::GetBorderAppStream(
+ << GetBorderAppStreamInternal(
rcBBox, 2, CFX_Color(COLORTYPE_GRAY, 0),
CFX_Color(COLORTYPE_GRAY, 1),
CFX_Color(COLORTYPE_GRAY, 0.5), BorderStyle::BEVELED,
@@ -672,6 +972,20 @@ CFX_ByteString GetDropButtonAppStream(const CFX_FloatRect& rcBBox) {
return CFX_ByteString(sAppStream);
}
+CFX_ByteString GetRectFillAppStream(const CFX_FloatRect& rect,
+ const CFX_Color& color) {
+ std::ostringstream sAppStream;
+ CFX_ByteString sColor = GetColorAppStream(color, true);
+ if (sColor.GetLength() > 0) {
+ sAppStream << "q\n" << sColor;
+ sAppStream << rect.left << " " << rect.bottom << " "
+ << rect.right - rect.left << " " << rect.top - rect.bottom
+ << " re f\nQ\n";
+ }
+
+ return CFX_ByteString(sAppStream);
+}
+
} // namespace
CPWL_AppStream::CPWL_AppStream(CPDFSDK_Widget* widget, CPDF_Dictionary* dict)
@@ -682,28 +996,28 @@ CPWL_AppStream::~CPWL_AppStream() {}
void CPWL_AppStream::SetAsPushButton() {
CPDF_FormControl* pControl = widget_->GetFormControl();
CFX_FloatRect rcWindow = widget_->GetRotatedRect();
- int32_t nLayout = 0;
+ ButtonStyle nLayout = ButtonStyle::kLabel;
switch (pControl->GetTextPosition()) {
case TEXTPOS_ICON:
- nLayout = PPBL_ICON;
+ nLayout = ButtonStyle::kIcon;
break;
case TEXTPOS_BELOW:
- nLayout = PPBL_ICONTOPLABELBOTTOM;
+ nLayout = ButtonStyle::kIconTopLabelBottom;
break;
case TEXTPOS_ABOVE:
- nLayout = PPBL_LABELTOPICONBOTTOM;
+ nLayout = ButtonStyle::kIconBottomLabelTop;
break;
case TEXTPOS_RIGHT:
- nLayout = PPBL_ICONLEFTLABELRIGHT;
+ nLayout = ButtonStyle::kIconLeftLabelRight;
break;
case TEXTPOS_LEFT:
- nLayout = PPBL_LABELLEFTICONRIGHT;
+ nLayout = ButtonStyle::kIconRightLabelLeft;
break;
case TEXTPOS_OVERLAID:
- nLayout = PPBL_LABELOVERICON;
+ nLayout = ButtonStyle::kLabelOverIcon;
break;
default:
- nLayout = PPBL_LABEL;
+ nLayout = ButtonStyle::kLabel;
break;
}
@@ -809,10 +1123,9 @@ void CPWL_AppStream::SetAsPushButton() {
font_map.SetAPType("N");
CFX_ByteString csAP =
- CPWL_Utils::GetRectFillAppStream(rcWindow, crBackground) +
- CPWL_Utils::GetBorderAppStream(rcWindow, fBorderWidth, crBorder,
- crLeftTop, crRightBottom, nBorderStyle,
- dsBorder) +
+ GetRectFillAppStream(rcWindow, crBackground) +
+ GetBorderAppStreamInternal(rcWindow, fBorderWidth, crBorder, crLeftTop,
+ crRightBottom, nBorderStyle, dsBorder) +
GetPushButtonAppStream(iconFit.GetFittingBounds() ? rcWindow : rcClient,
&font_map, pNormalIcon, iconFit, csNormalCaption,
crText, fFontSize, nLayout);
@@ -831,10 +1144,9 @@ void CPWL_AppStream::SetAsPushButton() {
font_map.SetAPType("R");
csAP =
- CPWL_Utils::GetRectFillAppStream(rcWindow, crBackground) +
- CPWL_Utils::GetBorderAppStream(rcWindow, fBorderWidth, crBorder,
- crLeftTop, crRightBottom, nBorderStyle,
- dsBorder) +
+ GetRectFillAppStream(rcWindow, crBackground) +
+ GetBorderAppStreamInternal(rcWindow, fBorderWidth, crBorder, crLeftTop,
+ crRightBottom, nBorderStyle, dsBorder) +
GetPushButtonAppStream(iconFit.GetFittingBounds() ? rcWindow : rcClient,
&font_map, pRolloverIcon, iconFit,
csRolloverCaption, crText, fFontSize, nLayout);
@@ -866,13 +1178,13 @@ void CPWL_AppStream::SetAsPushButton() {
font_map.SetAPType("D");
- csAP = CPWL_Utils::GetRectFillAppStream(rcWindow, crBackground - 0.25f) +
- CPWL_Utils::GetBorderAppStream(rcWindow, fBorderWidth, crBorder,
- crLeftTop, crRightBottom,
- nBorderStyle, dsBorder) +
- GetPushButtonAppStream(
- iconFit.GetFittingBounds() ? rcWindow : rcClient, &font_map,
- pDownIcon, iconFit, csDownCaption, crText, fFontSize, nLayout);
+ csAP =
+ GetRectFillAppStream(rcWindow, crBackground - 0.25f) +
+ GetBorderAppStreamInternal(rcWindow, fBorderWidth, crBorder, crLeftTop,
+ crRightBottom, nBorderStyle, dsBorder) +
+ GetPushButtonAppStream(iconFit.GetFittingBounds() ? rcWindow : rcClient,
+ &font_map, pDownIcon, iconFit, csDownCaption,
+ crText, fFontSize, nLayout);
Write("D", csAP, "");
if (pDownIcon)
@@ -928,38 +1240,35 @@ void CPWL_AppStream::SetAsCheckBox() {
crText = CFX_Color(iColorType, fc[0], fc[1], fc[2], fc[3]);
}
- int32_t nStyle = 0;
+ CheckStyle nStyle = CheckStyle::kCheck;
CFX_WideString csWCaption = pControl->GetNormalCaption();
if (csWCaption.GetLength() > 0) {
switch (csWCaption[0]) {
case L'l':
- nStyle = PCS_CIRCLE;
+ nStyle = CheckStyle::kCircle;
break;
case L'8':
- nStyle = PCS_CROSS;
+ nStyle = CheckStyle::kCross;
break;
case L'u':
- nStyle = PCS_DIAMOND;
+ nStyle = CheckStyle::kDiamond;
break;
case L'n':
- nStyle = PCS_SQUARE;
+ nStyle = CheckStyle::kSquare;
break;
case L'H':
- nStyle = PCS_STAR;
- break;
- default: // L'4'
- nStyle = PCS_CHECK;
+ nStyle = CheckStyle::kStar;
break;
+ case L'4':
+ default:
+ nStyle = CheckStyle::kCheck;
}
- } else {
- nStyle = PCS_CHECK;
}
CFX_ByteString csAP_N_ON =
- CPWL_Utils::GetRectFillAppStream(rcWindow, crBackground) +
- CPWL_Utils::GetBorderAppStream(rcWindow, fBorderWidth, crBorder,
- crLeftTop, crRightBottom, nBorderStyle,
- dsBorder);
+ GetRectFillAppStream(rcWindow, crBackground) +
+ GetBorderAppStreamInternal(rcWindow, fBorderWidth, crBorder, crLeftTop,
+ crRightBottom, nBorderStyle, dsBorder);
CFX_ByteString csAP_N_OFF = csAP_N_ON;
@@ -980,10 +1289,9 @@ void CPWL_AppStream::SetAsCheckBox() {
}
CFX_ByteString csAP_D_ON =
- CPWL_Utils::GetRectFillAppStream(rcWindow, crBackground - 0.25f) +
- CPWL_Utils::GetBorderAppStream(rcWindow, fBorderWidth, crBorder,
- crLeftTop, crRightBottom, nBorderStyle,
- dsBorder);
+ GetRectFillAppStream(rcWindow, crBackground - 0.25f) +
+ GetBorderAppStreamInternal(rcWindow, fBorderWidth, crBorder, crLeftTop,
+ crRightBottom, nBorderStyle, dsBorder);
CFX_ByteString csAP_D_OFF = csAP_D_ON;
@@ -1048,36 +1356,34 @@ void CPWL_AppStream::SetAsRadioButton() {
crText = CFX_Color(iColorType, fc[0], fc[1], fc[2], fc[3]);
}
- int32_t nStyle = 0;
+ CheckStyle nStyle = CheckStyle::kCircle;
CFX_WideString csWCaption = pControl->GetNormalCaption();
if (csWCaption.GetLength() > 0) {
switch (csWCaption[0]) {
- default: // L'l':
- nStyle = PCS_CIRCLE;
- break;
case L'8':
- nStyle = PCS_CROSS;
+ nStyle = CheckStyle::kCross;
break;
case L'u':
- nStyle = PCS_DIAMOND;
+ nStyle = CheckStyle::kDiamond;
break;
case L'n':
- nStyle = PCS_SQUARE;
+ nStyle = CheckStyle::kSquare;
break;
case L'H':
- nStyle = PCS_STAR;
+ nStyle = CheckStyle::kStar;
break;
case L'4':
- nStyle = PCS_CHECK;
+ nStyle = CheckStyle::kCheck;
break;
+ case L'l':
+ default:
+ nStyle = CheckStyle::kCircle;
}
- } else {
- nStyle = PCS_CIRCLE;
}
CFX_ByteString csAP_N_ON;
CFX_FloatRect rcCenter = rcWindow.GetCenterSquare().GetDeflated(1.0f, 1.0f);
- if (nStyle == PCS_CIRCLE) {
+ if (nStyle == CheckStyle::kCircle) {
if (nBorderStyle == BorderStyle::BEVELED) {
crLeftTop = CFX_Color(COLORTYPE_GRAY, 1);
crRightBottom = crBackground - 0.25f;
@@ -1091,10 +1397,10 @@ void CPWL_AppStream::SetAsRadioButton() {
GetCircleBorderAppStream(rcCenter, fBorderWidth, crBorder, crLeftTop,
crRightBottom, nBorderStyle, dsBorder);
} else {
- csAP_N_ON = CPWL_Utils::GetRectFillAppStream(rcWindow, crBackground) +
- CPWL_Utils::GetBorderAppStream(rcWindow, fBorderWidth, crBorder,
- crLeftTop, crRightBottom,
- nBorderStyle, dsBorder);
+ csAP_N_ON =
+ GetRectFillAppStream(rcWindow, crBackground) +
+ GetBorderAppStreamInternal(rcWindow, fBorderWidth, crBorder, crLeftTop,
+ crRightBottom, nBorderStyle, dsBorder);
}
CFX_ByteString csAP_N_OFF = csAP_N_ON;
@@ -1117,7 +1423,7 @@ void CPWL_AppStream::SetAsRadioButton() {
CFX_ByteString csAP_D_ON;
- if (nStyle == PCS_CIRCLE) {
+ if (nStyle == CheckStyle::kCircle) {
CFX_Color crBK = crBackground - 0.25f;
if (nBorderStyle == BorderStyle::BEVELED) {
crLeftTop = crBackground - 0.25f;
@@ -1134,10 +1440,9 @@ void CPWL_AppStream::SetAsRadioButton() {
crRightBottom, nBorderStyle, dsBorder);
} else {
csAP_D_ON =
- CPWL_Utils::GetRectFillAppStream(rcWindow, crBackground - 0.25f) +
- CPWL_Utils::GetBorderAppStream(rcWindow, fBorderWidth, crBorder,
- crLeftTop, crRightBottom, nBorderStyle,
- dsBorder);
+ GetRectFillAppStream(rcWindow, crBackground - 0.25f) +
+ GetBorderAppStreamInternal(rcWindow, fBorderWidth, crBorder, crLeftTop,
+ crRightBottom, nBorderStyle, dsBorder);
}
CFX_ByteString csAP_D_OFF = csAP_D_ON;
@@ -1200,8 +1505,7 @@ void CPWL_AppStream::SetAsComboBox(const CFX_WideString* sValue) {
}
CFX_FloatRect rcContent = pEdit->GetContentRect();
- CFX_ByteString sEdit =
- CPWL_Utils::GetEditAppStream(pEdit.get(), CFX_PointF());
+ CFX_ByteString sEdit = GetEditAppStream(pEdit.get(), CFX_PointF(), true, 0);
if (sEdit.GetLength() > 0) {
sBody << "/Tx BMC\n"
<< "q\n";
@@ -1213,7 +1517,7 @@ void CPWL_AppStream::SetAsComboBox(const CFX_WideString* sValue) {
CFX_Color crText = widget_->GetTextPWLColor();
sBody << "BT\n"
- << CPWL_Utils::GetColorAppStream(crText) << sEdit << "ET\n"
+ << GetColorAppStream(crText, true) << sEdit << "ET\n"
<< "Q\nEMC\n";
}
@@ -1267,7 +1571,7 @@ void CPWL_AppStream::SetAsListBox() {
CFX_FloatRect rcItem =
CFX_FloatRect(rcClient.left, fy - fItemHeight, rcClient.right, fy);
sList << "q\n"
- << CPWL_Utils::GetColorAppStream(
+ << GetColorAppStream(
CFX_Color(COLORTYPE_RGB, 0, 51.0f / 255.0f, 113.0f / 255.0f),
true)
<< rcItem.left << " " << rcItem.bottom << " " << rcItem.Width()
@@ -1275,14 +1579,14 @@ void CPWL_AppStream::SetAsListBox() {
<< "Q\n";
sList << "BT\n"
- << CPWL_Utils::GetColorAppStream(CFX_Color(COLORTYPE_GRAY, 1), true)
- << CPWL_Utils::GetEditAppStream(pEdit.get(), CFX_PointF(0.0f, fy))
+ << GetColorAppStream(CFX_Color(COLORTYPE_GRAY, 1), true)
+ << GetEditAppStream(pEdit.get(), CFX_PointF(0.0f, fy), true, 0)
<< "ET\n";
} else {
CFX_Color crText = widget_->GetTextPWLColor();
sList << "BT\n"
- << CPWL_Utils::GetColorAppStream(crText, true)
- << CPWL_Utils::GetEditAppStream(pEdit.get(), CFX_PointF(0.0f, fy))
+ << GetColorAppStream(crText, true)
+ << GetEditAppStream(pEdit.get(), CFX_PointF(0.0f, fy), true, 0)
<< "ET\n";
}
@@ -1370,8 +1674,8 @@ void CPWL_AppStream::SetAsTextField(const CFX_WideString* sValue) {
pEdit->SetText(sValue ? *sValue : pField->GetValue());
CFX_FloatRect rcContent = pEdit->GetContentRect();
- CFX_ByteString sEdit = CPWL_Utils::GetEditAppStream(
- pEdit.get(), CFX_PointF(), nullptr, !bCharArray, subWord);
+ CFX_ByteString sEdit =
+ GetEditAppStream(pEdit.get(), CFX_PointF(), !bCharArray, subWord);
if (sEdit.GetLength() > 0) {
sBody << "/Tx BMC\n"
@@ -1383,7 +1687,7 @@ void CPWL_AppStream::SetAsTextField(const CFX_WideString* sValue) {
}
CFX_Color crText = widget_->GetTextPWLColor();
sBody << "BT\n"
- << CPWL_Utils::GetColorAppStream(crText) << sEdit << "ET\n"
+ << GetColorAppStream(crText, true) << sEdit << "ET\n"
<< "Q\nEMC\n";
}
@@ -1391,12 +1695,11 @@ void CPWL_AppStream::SetAsTextField(const CFX_WideString* sValue) {
switch (widget_->GetBorderStyle()) {
case BorderStyle::SOLID: {
CFX_ByteString sColor =
- CPWL_Utils::GetColorAppStream(widget_->GetBorderPWLColor(), false);
+ GetColorAppStream(widget_->GetBorderPWLColor(), false);
if (sColor.GetLength() > 0) {
sLines << "q\n"
<< widget_->GetBorderWidth() << " w\n"
- << CPWL_Utils::GetColorAppStream(widget_->GetBorderPWLColor(),
- false)
+ << GetColorAppStream(widget_->GetBorderPWLColor(), false)
<< " 2 J 0 j\n";
for (int32_t i = 1; i < nMaxLen; ++i) {
@@ -1414,14 +1717,13 @@ void CPWL_AppStream::SetAsTextField(const CFX_WideString* sValue) {
}
case BorderStyle::DASH: {
CFX_ByteString sColor =
- CPWL_Utils::GetColorAppStream(widget_->GetBorderPWLColor(), false);
+ GetColorAppStream(widget_->GetBorderPWLColor(), false);
if (sColor.GetLength() > 0) {
CPWL_Dash dsBorder = CPWL_Dash(3, 3, 0);
sLines << "q\n"
<< widget_->GetBorderWidth() << " w\n"
- << CPWL_Utils::GetColorAppStream(widget_->GetBorderPWLColor(),
- false)
+ << GetColorAppStream(widget_->GetBorderPWLColor(), false)
<< "[" << dsBorder.nDash << " " << dsBorder.nGap << "] "
<< dsBorder.nPhase << " d\n";
@@ -1517,8 +1819,7 @@ void CPWL_AppStream::Remove(const CFX_ByteString& sAPType) {
CFX_ByteString CPWL_AppStream::GetBackgroundAppStream() const {
CFX_Color crBackground = widget_->GetFillPWLColor();
if (crBackground.nColorType != COLORTYPE_TRANSPARENT)
- return CPWL_Utils::GetRectFillAppStream(widget_->GetRotatedRect(),
- crBackground);
+ return GetRectFillAppStream(widget_->GetRotatedRect(), crBackground);
return CFX_ByteString();
}
@@ -1552,7 +1853,6 @@ CFX_ByteString CPWL_AppStream::GetBorderAppStream() const {
break;
}
- return CPWL_Utils::GetBorderAppStream(rcWindow, fBorderWidth, crBorder,
- crLeftTop, crRightBottom, nBorderStyle,
- dsBorder);
+ return GetBorderAppStreamInternal(rcWindow, fBorderWidth, crBorder, crLeftTop,
+ crRightBottom, nBorderStyle, dsBorder);
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-08 10:49:55 +0000