diff options
Diffstat (limited to 'fpdfsdk/src/fsdk_baseannot.cpp')
| -rw-r--r-- | fpdfsdk/src/fsdk_baseannot.cpp | 1187 |
1 files changed, 1187 insertions, 0 deletions
diff --git a/fpdfsdk/src/fsdk_baseannot.cpp b/fpdfsdk/src/fsdk_baseannot.cpp new file mode 100644 index 0000000000..ac36e3c3a6 --- /dev/null +++ b/fpdfsdk/src/fsdk_baseannot.cpp @@ -0,0 +1,1187 @@ +// 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 "../include/fsdk_define.h"
+#include "../include/fsdk_mgr.h"
+#include "../include/fsdk_baseannot.h"
+
+
+//---------------------------------------------------------------------------
+// CPDFSDK_DateTime
+//---------------------------------------------------------------------------
+int _gAfxGetTimeZoneInSeconds(FX_CHAR tzhour, FX_BYTE tzminute)
+{
+ return (int)tzhour * 3600 + (int)tzminute * (tzhour >= 0 ? 60 : -60);
+}
+
+FX_BOOL _gAfxIsLeapYear(FX_SHORT year)
+{
+ return ((year % 400 == 0) || ((year % 4 == 0) && (year % 100 != 0)));
+}
+
+FX_WORD _gAfxGetYearDays(FX_SHORT year)
+{
+ return (_gAfxIsLeapYear(year) == TRUE ? 366 : 365);
+}
+
+FX_BYTE _gAfxGetMonthDays(FX_SHORT year, FX_BYTE month)
+{
+ FX_BYTE mDays;
+ switch (month)
+ {
+ case 1:
+ case 3:
+ case 5:
+ case 7:
+ case 8:
+ case 10:
+ case 12:
+ mDays = 31;
+ break;
+
+ case 4:
+ case 6:
+ case 9:
+ case 11:
+ mDays = 30;
+ break;
+
+ case 2:
+ if (_gAfxIsLeapYear(year) == TRUE)
+ mDays = 29;
+ else
+ mDays = 28;
+ break;
+
+ default:
+ mDays = 0;
+ break;
+ }
+
+ return mDays;
+}
+
+CPDFSDK_DateTime::CPDFSDK_DateTime()
+{
+ ResetDateTime();
+}
+
+CPDFSDK_DateTime::CPDFSDK_DateTime(const CFX_ByteString& dtStr)
+{
+ ResetDateTime();
+
+ FromPDFDateTimeString(dtStr);
+}
+
+CPDFSDK_DateTime::CPDFSDK_DateTime(const CPDFSDK_DateTime& datetime)
+{
+ operator = (datetime);
+}
+
+CPDFSDK_DateTime::CPDFSDK_DateTime(const FX_SYSTEMTIME& st)
+{
+ operator = (st) ;
+}
+
+
+void CPDFSDK_DateTime::ResetDateTime()
+{
+ tzset();
+
+ time_t curTime;
+ time(&curTime);
+ struct tm* newtime;
+ //newtime = gmtime(&curTime);
+ newtime = localtime(&curTime);
+
+ dt.year = newtime->tm_year + 1900;
+ dt.month = newtime->tm_mon + 1;
+ dt.day = newtime->tm_mday;
+ dt.hour = newtime->tm_hour;
+ dt.minute = newtime->tm_min;
+ dt.second = newtime->tm_sec;
+// dt.tzHour = _timezone / 3600 * -1;
+// dt.tzMinute = (abs(_timezone) % 3600) / 60;
+}
+
+CPDFSDK_DateTime& CPDFSDK_DateTime::operator = (const CPDFSDK_DateTime& datetime)
+{
+ FXSYS_memcpy(&dt, &datetime.dt, sizeof(FX_DATETIME));
+ return *this;
+}
+
+CPDFSDK_DateTime& CPDFSDK_DateTime::operator = (const FX_SYSTEMTIME& st)
+{
+ tzset();
+
+ dt.year = (FX_SHORT)st.wYear;
+ dt.month = (FX_BYTE)st.wMonth;
+ dt.day = (FX_BYTE)st.wDay;
+ dt.hour = (FX_BYTE)st.wHour;
+ dt.minute = (FX_BYTE)st.wMinute;
+ dt.second = (FX_BYTE)st.wSecond;
+// dt.tzHour = _timezone / 3600 * -1;
+// dt.tzMinute = (abs(_timezone) % 3600) / 60;
+ return *this;
+}
+
+FX_BOOL CPDFSDK_DateTime::operator == (CPDFSDK_DateTime& datetime)
+{
+ return (FXSYS_memcmp(&dt, &datetime.dt, sizeof(FX_DATETIME)) == 0);
+}
+
+FX_BOOL CPDFSDK_DateTime::operator != (CPDFSDK_DateTime& datetime)
+{
+ return (FXSYS_memcmp(&dt, &datetime.dt, sizeof(FX_DATETIME)) != 0);
+}
+
+FX_BOOL CPDFSDK_DateTime::operator > (CPDFSDK_DateTime& datetime)
+{
+ CPDFSDK_DateTime dt1 = ToGMT();
+ CPDFSDK_DateTime dt2 = datetime.ToGMT();
+ int d1 = (((int)dt1.dt.year) << 16) | (((int)dt1.dt.month) << 8) | (int)dt1.dt.day;
+ int d2 = (((int)dt1.dt.hour) << 16) | (((int)dt1.dt.minute) << 8) | (int)dt1.dt.second;
+ int d3 = (((int)dt2.dt.year) << 16) | (((int)dt2.dt.month) << 8) | (int)dt2.dt.day;
+ int d4 = (((int)dt2.dt.hour) << 16) | (((int)dt2.dt.minute) << 8) | (int)dt2.dt.second;
+
+ if (d1 > d3) return TRUE;
+ if (d2 > d4) return TRUE;
+ return FALSE;
+}
+
+FX_BOOL CPDFSDK_DateTime::operator >= (CPDFSDK_DateTime& datetime)
+{
+ CPDFSDK_DateTime dt1 = ToGMT();
+ CPDFSDK_DateTime dt2 = datetime.ToGMT();
+ int d1 = (((int)dt1.dt.year) << 16) | (((int)dt1.dt.month) << 8) | (int)dt1.dt.day;
+ int d2 = (((int)dt1.dt.hour) << 16) | (((int)dt1.dt.minute) << 8) | (int)dt1.dt.second;
+ int d3 = (((int)dt2.dt.year) << 16) | (((int)dt2.dt.month) << 8) | (int)dt2.dt.day;
+ int d4 = (((int)dt2.dt.hour) << 16) | (((int)dt2.dt.minute) << 8) | (int)dt2.dt.second;
+
+ if (d1 >= d3) return TRUE;
+ if (d2 >= d4) return TRUE;
+ return FALSE;
+}
+
+FX_BOOL CPDFSDK_DateTime::operator < (CPDFSDK_DateTime& datetime)
+{
+ CPDFSDK_DateTime dt1 = ToGMT();
+ CPDFSDK_DateTime dt2 = datetime.ToGMT();
+ int d1 = (((int)dt1.dt.year) << 16) | (((int)dt1.dt.month) << 8) | (int)dt1.dt.day;
+ int d2 = (((int)dt1.dt.hour) << 16) | (((int)dt1.dt.minute) << 8) | (int)dt1.dt.second;
+ int d3 = (((int)dt2.dt.year) << 16) | (((int)dt2.dt.month) << 8) | (int)dt2.dt.day;
+ int d4 = (((int)dt2.dt.hour) << 16) | (((int)dt2.dt.minute) << 8) | (int)dt2.dt.second;
+
+ if (d1 < d3) return TRUE;
+ if (d2 < d4) return TRUE;
+ return FALSE;
+}
+
+FX_BOOL CPDFSDK_DateTime::operator <= (CPDFSDK_DateTime& datetime)
+{
+ CPDFSDK_DateTime dt1 = ToGMT();
+ CPDFSDK_DateTime dt2 = datetime.ToGMT();
+ int d1 = (((int)dt1.dt.year) << 16) | (((int)dt1.dt.month) << 8) | (int)dt1.dt.day;
+ int d2 = (((int)dt1.dt.hour) << 16) | (((int)dt1.dt.minute) << 8) | (int)dt1.dt.second;
+ int d3 = (((int)dt2.dt.year) << 16) | (((int)dt2.dt.month) << 8) | (int)dt2.dt.day;
+ int d4 = (((int)dt2.dt.hour) << 16) | (((int)dt2.dt.minute) << 8) | (int)dt2.dt.second;
+
+ if (d1 <= d3) return TRUE;
+ if (d2 <= d4) return TRUE;
+ return FALSE;
+}
+
+CPDFSDK_DateTime::operator time_t()
+{
+ struct tm newtime;
+
+ newtime.tm_year = dt.year - 1900;
+ newtime.tm_mon = dt.month - 1;
+ newtime.tm_mday = dt.day;
+ newtime.tm_hour = dt.hour;
+ newtime.tm_min = dt.minute;
+ newtime.tm_sec = dt.second;
+
+ return mktime(&newtime);
+}
+
+CPDFSDK_DateTime& CPDFSDK_DateTime::FromPDFDateTimeString(const CFX_ByteString& dtStr)
+{
+ int strLength = dtStr.GetLength();
+ if (strLength > 0)
+ {
+ int i = 0;
+ int j, k;
+ FX_CHAR ch;
+ while (i < strLength)
+ {
+ ch = dtStr[i];
+ if (ch >= '0' && ch <= '9') break;
+ i ++;
+ }
+ if (i >= strLength) return *this;
+
+ j = 0;
+ k = 0;
+ while (i < strLength && j < 4)
+ {
+ ch = dtStr[i];
+ k = k * 10 + ch - '0';
+ j ++;
+ if (ch < '0' || ch > '9') break;
+ i ++;
+ }
+ dt.year = (FX_SHORT)k;
+ if (i >= strLength || j < 4) return *this;
+
+ j = 0;
+ k = 0;
+ while (i < strLength && j < 2)
+ {
+ ch = dtStr[i];
+ k = k * 10 + ch - '0';
+ j ++;
+ if (ch < '0' || ch > '9') break;
+ i ++;
+ }
+ dt.month = (FX_BYTE)k;
+ if (i >= strLength || j < 2) return *this;
+
+ j = 0;
+ k = 0;
+ while (i < strLength && j < 2)
+ {
+ ch = dtStr[i];
+ k = k * 10 + ch - '0';
+ j ++;
+ if (ch < '0' || ch > '9') break;
+ i ++;
+ }
+ dt.day = (FX_BYTE)k;
+ if (i >= strLength || j < 2) return *this;
+
+ j = 0;
+ k = 0;
+ while (i < strLength && j < 2)
+ {
+ ch = dtStr[i];
+ k = k * 10 + ch - '0';
+ j ++;
+ if (ch < '0' || ch > '9') break;
+ i ++;
+ }
+ dt.hour = (FX_BYTE)k;
+ if (i >= strLength || j < 2) return *this;
+
+ j = 0;
+ k = 0;
+ while (i < strLength && j < 2)
+ {
+ ch = dtStr[i];
+ k = k * 10 + ch - '0';
+ j ++;
+ if (ch < '0' || ch > '9') break;
+ i ++;
+ }
+ dt.minute = (FX_BYTE)k;
+ if (i >= strLength || j < 2) return *this;
+
+ j = 0;
+ k = 0;
+ while (i < strLength && j < 2)
+ {
+ ch = dtStr[i];
+ k = k * 10 + ch - '0';
+ j ++;
+ if (ch < '0' || ch > '9') break;
+ i ++;
+ }
+ dt.second = (FX_BYTE)k;
+ if (i >= strLength || j < 2) return *this;
+
+ ch = dtStr[i ++];
+ if (ch != '-' && ch != '+') return *this;
+ if (ch == '-')
+ dt.tzHour = -1;
+ else
+ dt.tzHour = 1;
+ j = 0;
+ k = 0;
+ while (i < strLength && j < 2)
+ {
+ ch = dtStr[i];
+ k = k * 10 + ch - '0';
+ j ++;
+ if (ch < '0' || ch > '9') break;
+ i ++;
+ }
+ dt.tzHour *= (FX_CHAR)k;
+ if (i >= strLength || j < 2) return *this;
+
+ ch = dtStr[i ++];
+ if (ch != '\'') return *this;
+ j = 0;
+ k = 0;
+ while (i < strLength && j < 2)
+ {
+ ch = dtStr[i];
+ k = k * 10 + ch - '0';
+ j ++;
+ if (ch < '0' || ch > '9') break;
+ i ++;
+ }
+ dt.tzMinute = (FX_BYTE)k;
+ if (i >= strLength || j < 2) return *this;
+ }
+
+ return *this;
+}
+
+CFX_ByteString CPDFSDK_DateTime::ToCommonDateTimeString()
+{
+ CFX_ByteString str1;
+ str1.Format("%04d-%02d-%02d %02d:%02d:%02d ", dt.year, dt.month, dt.day, dt.hour, dt.minute, dt.second);
+ if (dt.tzHour < 0)
+ str1 += "-";
+ else
+ str1 += "+";
+ CFX_ByteString str2;
+ str2.Format("%02d:%02d", abs(dt.tzHour), dt.tzMinute);
+ return str1 + str2;
+}
+
+CFX_ByteString CPDFSDK_DateTime::ToPDFDateTimeString()
+{
+ CFX_ByteString dtStr;
+ char tempStr[32];
+ sprintf(tempStr, "D:%04d%02d%02d%02d%02d%02d", dt.year, dt.month, dt.day, dt.hour, dt.minute, dt.second);
+ dtStr = CFX_ByteString(tempStr);
+ if (dt.tzHour < 0)
+ dtStr += CFX_ByteString("-");
+ else
+ dtStr += CFX_ByteString("+");
+ sprintf(tempStr, "%02d'%02d'", abs(dt.tzHour), dt.tzMinute);
+ dtStr += CFX_ByteString(tempStr);
+ return dtStr;
+}
+
+void CPDFSDK_DateTime::ToSystemTime(FX_SYSTEMTIME& st)
+{
+ CPDFSDK_DateTime dt = *this;
+ time_t t = (time_t)dt;
+ struct tm* pTime = localtime(&t);
+ if(pTime){
+ st.wYear = (FX_WORD)pTime->tm_year + 1900;
+ st.wMonth = (FX_WORD)pTime->tm_mon + 1;
+ st.wDay = (FX_WORD)pTime->tm_mday;
+ st.wDayOfWeek = (FX_WORD)pTime->tm_wday;
+ st.wHour = (FX_WORD)pTime->tm_hour;
+ st.wMinute = (FX_WORD)pTime->tm_min;
+ st.wSecond = (FX_WORD)pTime->tm_sec;
+ st.wMilliseconds = 0;
+ }
+}
+
+CPDFSDK_DateTime CPDFSDK_DateTime::ToGMT()
+{
+ CPDFSDK_DateTime dt = *this;
+ dt.AddSeconds(-_gAfxGetTimeZoneInSeconds(dt.dt.tzHour, dt.dt.tzMinute));
+ dt.dt.tzHour = 0;
+ dt.dt.tzMinute = 0;
+ return dt;
+}
+
+CPDFSDK_DateTime& CPDFSDK_DateTime::AddDays(short days)
+{
+ if (days == 0) return *this;
+
+ FX_SHORT y = dt.year, yy;
+ FX_BYTE m = dt.month;
+ FX_BYTE d = dt.day;
+ int mdays, ydays, ldays;
+
+ ldays = days;
+ if (ldays > 0)
+ {
+ yy = y;
+ if (((FX_WORD)m * 100 + d) > 300) yy ++;
+ ydays = _gAfxGetYearDays(yy);
+ while (ldays >= ydays)
+ {
+ y ++;
+ ldays -= ydays;
+ yy ++;
+ mdays = _gAfxGetMonthDays(y, m);
+ if (d > mdays)
+ {
+ m ++;
+ d -= mdays;
+ }
+ ydays = _gAfxGetYearDays(yy);
+ }
+ mdays = _gAfxGetMonthDays(y, m) - d + 1;
+ while (ldays >= mdays)
+ {
+ ldays -= mdays;
+ m ++;
+ d = 1;
+ mdays = _gAfxGetMonthDays(y, m);
+ }
+ d += ldays;
+ }
+ else
+ {
+ ldays *= -1;
+ yy = y;
+ if (((FX_WORD)m * 100 + d) < 300) yy --;
+ ydays = _gAfxGetYearDays(yy);
+ while (ldays >= ydays)
+ {
+ y --;
+ ldays -= ydays;
+ yy --;
+ mdays = _gAfxGetMonthDays(y, m);
+ if (d > mdays)
+ {
+ m ++;
+ d -= mdays;
+ }
+ ydays = _gAfxGetYearDays(yy);
+ }
+ while (ldays >= d)
+ {
+ ldays -= d;
+ m --;
+ mdays = _gAfxGetMonthDays(y, m);
+ d = mdays;
+ }
+ d -= ldays;
+ }
+
+ dt.year = y;
+ dt.month = m;
+ dt.day = d;
+
+ return *this;
+}
+
+CPDFSDK_DateTime& CPDFSDK_DateTime::AddSeconds(int seconds)
+{
+ if (seconds == 0) return *this;
+
+ int n;
+ int days;
+
+ n = dt.hour * 3600 + dt.minute * 60 + dt.second + seconds;
+ if (n < 0)
+ {
+ days = (n - 86399) / 86400;
+ n -= days * 86400;
+ }
+ else
+ {
+ days = n / 86400;
+ n %= 86400;
+ }
+ dt.hour = (FX_BYTE)(n / 3600);
+ dt.hour %= 24;
+ n %= 3600;
+ dt.minute = (FX_BYTE)(n / 60);
+ dt.second = (FX_BYTE)(n % 60);
+ if (days != 0) AddDays(days);
+
+ return *this;
+}
+
+
+//---------------------------------------------------------------------------
+// CPDFSDK_Annot
+//---------------------------------------------------------------------------
+CPDFSDK_Annot::CPDFSDK_Annot(CPDF_Annot* pAnnot, CPDFSDK_PageView* pPageView) :
+m_pAnnot(pAnnot),
+m_pPageView(pPageView),
+m_bSelected(FALSE),
+m_nTabOrder(-1)
+{
+}
+
+CPDFSDK_Annot::~CPDFSDK_Annot()
+{
+ m_pAnnot = NULL;
+ m_pPageView = NULL;
+}
+
+CPDF_Annot* CPDFSDK_Annot::GetPDFAnnot()
+{
+ return m_pAnnot;
+}
+
+FX_DWORD CPDFSDK_Annot::GetFlags()
+{
+ ASSERT(m_pAnnot != NULL);
+
+ return m_pAnnot->GetFlags();
+}
+
+void CPDFSDK_Annot::SetPage(CPDFSDK_PageView* pPageView)
+{
+ m_pPageView = pPageView;
+}
+
+CPDFSDK_PageView* CPDFSDK_Annot::GetPageView()
+{
+ return m_pPageView;
+}
+
+FX_BOOL CPDFSDK_Annot::IsSelected()
+{
+ return m_bSelected;
+}
+
+void CPDFSDK_Annot::SetSelected(FX_BOOL bSelected)
+{
+ m_bSelected = bSelected;
+}
+
+// Tab Order
+int CPDFSDK_Annot::GetTabOrder()
+{
+ return m_nTabOrder;
+}
+
+void CPDFSDK_Annot::SetTabOrder(int iTabOrder)
+{
+ m_nTabOrder = iTabOrder;
+}
+
+CPDF_Dictionary* CPDFSDK_Annot::GetAnnotDict() const
+{
+ ASSERT(m_pAnnot != NULL);
+
+ return m_pAnnot->m_pAnnotDict;
+}
+
+void CPDFSDK_Annot::SetRect(const CPDF_Rect& rect)
+{
+ ASSERT(m_pAnnot != NULL);
+ ASSERT(m_pAnnot->m_pAnnotDict != NULL);
+ ASSERT(rect.right - rect.left >= GetMinWidth());
+ ASSERT(rect.top - rect.bottom >= GetMinHeight());
+
+ m_pAnnot->m_pAnnotDict->SetAtRect("Rect", rect);
+}
+
+CPDF_Rect CPDFSDK_Annot::GetRect() const
+{
+ ASSERT(m_pAnnot != NULL);
+
+ CPDF_Rect rect;
+ m_pAnnot->GetRect(rect);
+
+ return rect;
+}
+
+CFX_ByteString CPDFSDK_Annot::GetType() const
+{
+ ASSERT(m_pAnnot != NULL);
+
+ return m_pAnnot->GetSubType();
+}
+
+CFX_ByteString CPDFSDK_Annot::GetSubType() const
+{
+ return "";
+}
+
+void CPDFSDK_Annot::ResetAppearance()
+{
+ ASSERT(FALSE);
+}
+
+void CPDFSDK_Annot::DrawAppearance(CFX_RenderDevice* pDevice, const CPDF_Matrix* pUser2Device,
+ CPDF_Annot::AppearanceMode mode, const CPDF_RenderOptions* pOptions)
+{
+ ASSERT(m_pPageView != NULL);
+ ASSERT(m_pAnnot != NULL);
+
+ m_pAnnot->DrawAppearance(m_pPageView->GetPDFPage(), pDevice, pUser2Device, mode, pOptions);
+}
+
+FX_BOOL CPDFSDK_Annot::IsAppearanceValid()
+{
+ ASSERT(m_pAnnot != NULL);
+ ASSERT(m_pAnnot->m_pAnnotDict != NULL);
+
+ return m_pAnnot->m_pAnnotDict->GetDict("AP") != NULL;
+}
+
+FX_BOOL CPDFSDK_Annot::IsAppearanceValid(CPDF_Annot::AppearanceMode mode)
+{
+ ASSERT(m_pAnnot != NULL);
+ ASSERT(m_pAnnot->m_pAnnotDict != NULL);
+
+ CPDF_Dictionary* pAP = m_pAnnot->m_pAnnotDict->GetDict("AP");
+ if (pAP == NULL) return FALSE;
+
+ // Choose the right sub-ap
+ const FX_CHAR* ap_entry = "N";
+ if (mode == CPDF_Annot::Down)
+ ap_entry = "D";
+ else if (mode == CPDF_Annot::Rollover)
+ ap_entry = "R";
+ if (!pAP->KeyExist(ap_entry))
+ ap_entry = "N";
+
+ // Get the AP stream or subdirectory
+ CPDF_Object* psub = pAP->GetElementValue(ap_entry);
+ if (psub == NULL) return FALSE;
+
+ return TRUE;
+}
+
+void CPDFSDK_Annot::DrawBorder(CFX_RenderDevice* pDevice, const CPDF_Matrix* pUser2Device,
+ const CPDF_RenderOptions* pOptions)
+{
+ ASSERT(m_pAnnot != NULL);
+ m_pAnnot->DrawBorder(pDevice, pUser2Device, pOptions);
+}
+
+void CPDFSDK_Annot::ClearCachedAP()
+{
+ ASSERT(m_pAnnot != NULL);
+ m_pAnnot->ClearCachedAP();
+}
+
+void CPDFSDK_Annot::SetContents(const CFX_WideString& sContents)
+{
+ ASSERT(m_pAnnot != NULL);
+ ASSERT(m_pAnnot->m_pAnnotDict != NULL);
+
+ if (sContents.IsEmpty())
+ m_pAnnot->m_pAnnotDict->RemoveAt("Contents");
+ else
+ m_pAnnot->m_pAnnotDict->SetAtString("Contents", PDF_EncodeText(sContents));
+}
+
+CFX_WideString CPDFSDK_Annot::GetContents() const
+{
+ ASSERT(m_pAnnot != NULL);
+ ASSERT(m_pAnnot->m_pAnnotDict != NULL);
+
+ return m_pAnnot->m_pAnnotDict->GetUnicodeText("Contents");
+}
+
+void CPDFSDK_Annot::SetAnnotName(const CFX_WideString& sName)
+{
+ ASSERT(m_pAnnot != NULL);
+ ASSERT(m_pAnnot->m_pAnnotDict != NULL);
+
+ if (sName.IsEmpty())
+ m_pAnnot->m_pAnnotDict->RemoveAt("NM");
+ else
+ m_pAnnot->m_pAnnotDict->SetAtString("NM", PDF_EncodeText(sName));
+}
+
+CFX_WideString CPDFSDK_Annot::GetAnnotName() const
+{
+ ASSERT(m_pAnnot != NULL);
+ ASSERT(m_pAnnot->m_pAnnotDict != NULL);
+
+ return m_pAnnot->m_pAnnotDict->GetUnicodeText("NM");
+}
+
+void CPDFSDK_Annot::SetModifiedDate(const FX_SYSTEMTIME& st)
+{
+ ASSERT(m_pAnnot != NULL);
+ ASSERT(m_pAnnot->m_pAnnotDict != NULL);
+
+ CPDFSDK_DateTime dt(st);
+ CFX_ByteString str = dt.ToPDFDateTimeString();
+
+ if (str.IsEmpty())
+ m_pAnnot->m_pAnnotDict->RemoveAt("M");
+ else
+ m_pAnnot->m_pAnnotDict->SetAtString("M", str);
+}
+
+FX_SYSTEMTIME CPDFSDK_Annot::GetModifiedDate() const
+{
+ ASSERT(m_pAnnot != NULL);
+ ASSERT(m_pAnnot->m_pAnnotDict != NULL);
+
+ FX_SYSTEMTIME systime;
+ CFX_ByteString str = m_pAnnot->m_pAnnotDict->GetString("M");
+
+ CPDFSDK_DateTime dt(str);
+ dt.ToSystemTime(systime);
+
+ return systime;
+}
+
+void CPDFSDK_Annot::SetFlags(int nFlags)
+{
+ ASSERT(m_pAnnot != NULL);
+ ASSERT(m_pAnnot->m_pAnnotDict != NULL);
+
+ m_pAnnot->m_pAnnotDict->SetAtInteger("F", nFlags);
+}
+
+int CPDFSDK_Annot::GetFlags() const
+{
+ ASSERT(m_pAnnot != NULL);
+ ASSERT(m_pAnnot->m_pAnnotDict != NULL);
+
+ return m_pAnnot->m_pAnnotDict->GetInteger("F");
+}
+
+void CPDFSDK_Annot::SetAppState(const CFX_ByteString& str)
+{
+ ASSERT(m_pAnnot != NULL);
+ ASSERT(m_pAnnot->m_pAnnotDict != NULL);
+
+ if (str.IsEmpty())
+ m_pAnnot->m_pAnnotDict->RemoveAt("AS");
+ else
+ m_pAnnot->m_pAnnotDict->SetAtString("AS", str);
+}
+
+CFX_ByteString CPDFSDK_Annot::GetAppState() const
+{
+ ASSERT(m_pAnnot != NULL);
+ ASSERT(m_pAnnot->m_pAnnotDict != NULL);
+
+ return m_pAnnot->m_pAnnotDict->GetString("AS");
+}
+
+void CPDFSDK_Annot::SetStructParent(int key)
+{
+ ASSERT(m_pAnnot != NULL);
+ ASSERT(m_pAnnot->m_pAnnotDict != NULL);
+
+ m_pAnnot->m_pAnnotDict->SetAtInteger("StructParent", key);
+}
+
+int CPDFSDK_Annot::GetStructParent() const
+{
+ ASSERT(m_pAnnot != NULL);
+ ASSERT(m_pAnnot->m_pAnnotDict != NULL);
+
+ return m_pAnnot->m_pAnnotDict->GetInteger("StructParent");
+}
+
+//border
+void CPDFSDK_Annot::SetBorderWidth(int nWidth)
+{
+ ASSERT(m_pAnnot != NULL);
+ ASSERT(m_pAnnot->m_pAnnotDict != NULL);
+
+ CPDF_Array* pBorder = m_pAnnot->m_pAnnotDict->GetArray("Border");
+
+ if (pBorder)
+ {
+ pBorder->SetAt(2, FX_NEW CPDF_Number(nWidth));
+ }
+ else
+ {
+ CPDF_Dictionary* pBSDict = m_pAnnot->m_pAnnotDict->GetDict("BS");
+
+ if (!pBSDict)
+ {
+ pBSDict = FX_NEW CPDF_Dictionary;
+ m_pAnnot->m_pAnnotDict->SetAt("BS", pBSDict);
+ }
+
+ pBSDict->SetAtInteger("W", nWidth);
+ }
+}
+
+int CPDFSDK_Annot::GetBorderWidth() const
+{
+ ASSERT(m_pAnnot != NULL);
+ ASSERT(m_pAnnot->m_pAnnotDict != NULL);
+
+ CPDF_Array* pBorder = m_pAnnot->m_pAnnotDict->GetArray("Border");
+
+ if (pBorder)
+ {
+ return pBorder->GetInteger(2);
+ }
+ else
+ {
+ CPDF_Dictionary* pBSDict = m_pAnnot->m_pAnnotDict->GetDict("BS");
+
+ if (pBSDict)
+ {
+ return pBSDict->GetInteger("W", 1);
+ }
+ }
+ return 1;
+}
+
+void CPDFSDK_Annot::SetBorderStyle(int nStyle)
+{
+ ASSERT(m_pAnnot != NULL);
+ ASSERT(m_pAnnot->m_pAnnotDict != NULL);
+
+ CPDF_Dictionary* pBSDict = m_pAnnot->m_pAnnotDict->GetDict("BS");
+ if (!pBSDict)
+ {
+ pBSDict = FX_NEW CPDF_Dictionary;
+ m_pAnnot->m_pAnnotDict->SetAt("BS", pBSDict);
+ }
+
+ switch (nStyle)
+ {
+ case BBS_SOLID:
+ pBSDict->SetAtName("S", "S");
+ break;
+ case BBS_DASH:
+ pBSDict->SetAtName("S", "D");
+ break;
+ case BBS_BEVELED:
+ pBSDict->SetAtName("S", "B");
+ break;
+ case BBS_INSET:
+ pBSDict->SetAtName("S", "I");
+ break;
+ case BBS_UNDERLINE:
+ pBSDict->SetAtName("S", "U");
+ break;
+ }
+}
+
+int CPDFSDK_Annot::GetBorderStyle() const
+{
+ ASSERT(m_pAnnot != NULL);
+ ASSERT(m_pAnnot->m_pAnnotDict != NULL);
+
+ CPDF_Dictionary* pBSDict = m_pAnnot->m_pAnnotDict->GetDict("BS");
+ if (pBSDict)
+ {
+ CFX_ByteString sBorderStyle = pBSDict->GetString("S", "S");
+ if (sBorderStyle == "S") return BBS_SOLID;
+ if (sBorderStyle == "D") return BBS_DASH;
+ if (sBorderStyle == "B") return BBS_BEVELED;
+ if (sBorderStyle == "I") return BBS_INSET;
+ if (sBorderStyle == "U") return BBS_UNDERLINE;
+ }
+
+ CPDF_Array* pBorder = m_pAnnot->m_pAnnotDict->GetArray("Border");
+ if (pBorder)
+ {
+ if (pBorder->GetCount() >= 4)
+ {
+ CPDF_Array *pDP = pBorder->GetArray(3);
+ if (pDP && pDP->GetCount() > 0)
+ return BBS_DASH;
+ }
+ }
+
+ return BBS_SOLID;
+}
+
+void CPDFSDK_Annot::SetBorderDash(const CFX_IntArray& array)
+{
+ ASSERT(m_pAnnot != NULL);
+ ASSERT(m_pAnnot->m_pAnnotDict != NULL);
+
+ CPDF_Dictionary* pBSDict = m_pAnnot->m_pAnnotDict->GetDict("BS");
+ if (!pBSDict)
+ {
+ pBSDict = FX_NEW CPDF_Dictionary;
+ m_pAnnot->m_pAnnotDict->SetAt("BS", pBSDict);
+ }
+
+ CPDF_Array* pArray = FX_NEW CPDF_Array;
+ for (int i=0,sz=array.GetSize(); i<sz; i++)
+ {
+ pArray->AddInteger(array[i]);
+ }
+
+ pBSDict->SetAt("D", pArray);
+}
+
+void CPDFSDK_Annot::GetBorderDash(CFX_IntArray& array) const
+{
+ ASSERT(m_pAnnot != NULL);
+ ASSERT(m_pAnnot->m_pAnnotDict != NULL);
+
+ CPDF_Array* pDash = NULL;
+
+ CPDF_Array* pBorder = m_pAnnot->m_pAnnotDict->GetArray("Border");
+ if (pBorder)
+ {
+ pDash = pBorder->GetArray(3);
+ }
+ else
+ {
+ CPDF_Dictionary* pBSDict = m_pAnnot->m_pAnnotDict->GetDict("BS");
+ if (pBSDict)
+ {
+ pDash = pBSDict->GetArray("D");
+ }
+ }
+
+ if (pDash)
+ {
+ for (int i=0,sz=pDash->GetCount(); i<sz; i++)
+ {
+ array.Add(pDash->GetInteger(i));
+ }
+ }
+}
+
+void CPDFSDK_Annot::SetColor(FX_COLORREF color)
+{
+ ASSERT(m_pAnnot != NULL);
+ ASSERT(m_pAnnot->m_pAnnotDict != NULL);
+
+ CPDF_Array* pArray = FX_NEW CPDF_Array;
+ pArray->AddNumber((FX_FLOAT)FXSYS_GetRValue(color) / 255.0f);
+ pArray->AddNumber((FX_FLOAT)FXSYS_GetGValue(color) / 255.0f);
+ pArray->AddNumber((FX_FLOAT)FXSYS_GetBValue(color) / 255.0f);
+ m_pAnnot->m_pAnnotDict->SetAt("C", pArray);
+}
+
+void CPDFSDK_Annot::RemoveColor()
+{
+ ASSERT(m_pAnnot != NULL);
+ ASSERT(m_pAnnot->m_pAnnotDict != NULL);
+
+ m_pAnnot->m_pAnnotDict->RemoveAt("C") ;
+}
+
+FX_BOOL CPDFSDK_Annot::GetColor(FX_COLORREF& color) const
+{
+ ASSERT(m_pAnnot != NULL);
+ ASSERT(m_pAnnot->m_pAnnotDict != NULL);
+
+ if (CPDF_Array* pEntry = m_pAnnot->m_pAnnotDict->GetArray("C"))
+ {
+ int nCount = pEntry->GetCount();
+ if (nCount == 1)
+ {
+ FX_FLOAT g = pEntry->GetNumber(0) * 255;
+
+ color = FXSYS_RGB((int)g, (int)g, (int)g);
+
+ return TRUE;
+ }
+ else if (nCount == 3)
+ {
+ FX_FLOAT r = pEntry->GetNumber(0) * 255;
+ FX_FLOAT g = pEntry->GetNumber(1) * 255;
+ FX_FLOAT b = pEntry->GetNumber(2) * 255;
+
+ color = FXSYS_RGB((int)r, (int)g, (int)b);
+
+ return TRUE;
+ }
+ else if (nCount == 4)
+ {
+ FX_FLOAT c = pEntry->GetNumber(0);
+ FX_FLOAT m = pEntry->GetNumber(1);
+ FX_FLOAT y = pEntry->GetNumber(2);
+ FX_FLOAT k = pEntry->GetNumber(3);
+
+ FX_FLOAT r = 1.0f - FX_MIN(1.0f, c + k);
+ FX_FLOAT g = 1.0f - FX_MIN(1.0f, m + k);
+ FX_FLOAT b = 1.0f - FX_MIN(1.0f, y + k);
+
+ color = FXSYS_RGB((int)(r * 255), (int)(g * 255), (int)(b * 255));
+
+ return TRUE;
+ }
+ }
+
+ return FALSE;
+}
+
+
+void CPDFSDK_Annot::WriteAppearance(const CFX_ByteString& sAPType, const CPDF_Rect& rcBBox,
+ const CPDF_Matrix& matrix, const CFX_ByteString& sContents,
+ const CFX_ByteString& sAPState)
+{
+ ASSERT(m_pAnnot != NULL);
+ ASSERT(m_pAnnot->m_pAnnotDict != NULL);
+
+ CPDF_Dictionary* pAPDict = m_pAnnot->m_pAnnotDict->GetDict("AP");
+
+ if (!pAPDict)
+ {
+ pAPDict = FX_NEW CPDF_Dictionary;
+ m_pAnnot->m_pAnnotDict->SetAt("AP", pAPDict);
+ }
+
+ CPDF_Stream* pStream = NULL;
+ CPDF_Dictionary* pParentDict = NULL;
+
+ if (sAPState.IsEmpty())
+ {
+ pParentDict = pAPDict;
+ pStream = pAPDict->GetStream(sAPType);
+ }
+ else
+ {
+ CPDF_Dictionary* pAPTypeDict = pAPDict->GetDict(sAPType);
+ if (!pAPTypeDict)
+ {
+ pAPTypeDict = FX_NEW CPDF_Dictionary;
+ pAPDict->SetAt(sAPType, pAPTypeDict);
+ }
+
+ pParentDict = pAPTypeDict;
+ pStream = pAPTypeDict->GetStream(sAPState);
+ }
+
+ if (!pStream)
+ {
+ ASSERT(m_pPageView != NULL);
+ CPDF_Document* pDoc = m_pPageView->GetPDFDocument();
+ ASSERT(pDoc != NULL);
+
+ pStream = FX_NEW CPDF_Stream(NULL, 0, NULL);
+ FX_INT32 objnum = pDoc->AddIndirectObject(pStream);
+ //pAPDict->SetAtReference(sAPType, pDoc, objnum);
+ ASSERT(pParentDict != NULL);
+ pParentDict->SetAtReference(sAPType, pDoc, objnum);
+ }
+
+ CPDF_Dictionary * pStreamDict = pStream->GetDict();
+
+ if (!pStreamDict)
+ {
+ pStreamDict = FX_NEW CPDF_Dictionary;
+ pStreamDict->SetAtName("Type", "XObject");
+ pStreamDict->SetAtName("Subtype", "Form");
+ pStreamDict->SetAtInteger("FormType", 1);
+ pStream->InitStream(NULL,0,pStreamDict);
+ }
+
+ if (pStreamDict)
+ {
+ pStreamDict->SetAtMatrix("Matrix",matrix);
+ pStreamDict->SetAtRect("BBox", rcBBox);
+ }
+
+ pStream->SetData((FX_BYTE*)(FX_LPCSTR)sContents, sContents.GetLength(), FALSE, FALSE);
+}
+
+#define BA_ANNOT_MINWIDTH 1
+#define BA_ANNOT_MINHEIGHT 1
+
+FX_FLOAT CPDFSDK_Annot::GetMinWidth() const
+{
+ return BA_ANNOT_MINWIDTH;
+}
+
+FX_FLOAT CPDFSDK_Annot::GetMinHeight() const
+{
+ return BA_ANNOT_MINHEIGHT;
+}
+
+FX_BOOL CPDFSDK_Annot::CreateFormFiller()
+{
+ return TRUE;
+}
+FX_BOOL CPDFSDK_Annot::IsVisible() const
+{
+ int nFlags = GetFlags();
+ return !((nFlags & ANNOTFLAG_INVISIBLE) || (nFlags & ANNOTFLAG_HIDDEN) || (nFlags & ANNOTFLAG_NOVIEW));
+}
+
+CPDF_Action CPDFSDK_Annot::GetAction() const
+{
+ ASSERT(m_pAnnot != NULL);
+ ASSERT(m_pAnnot->m_pAnnotDict != NULL);
+
+ return m_pAnnot->m_pAnnotDict->GetDict("A");
+}
+
+void CPDFSDK_Annot::SetAction(const CPDF_Action& action)
+{
+ ASSERT(m_pAnnot != NULL);
+ ASSERT(m_pAnnot->m_pAnnotDict != NULL);
+
+ ASSERT(action != NULL);
+
+ if ((CPDF_Action&)action != m_pAnnot->m_pAnnotDict->GetDict("A"))
+ {
+ CPDF_Document* pDoc = m_pPageView->GetPDFDocument();
+ ASSERT(pDoc != NULL);
+
+ if (action.m_pDict && (action.m_pDict->GetObjNum() == 0))
+ pDoc->AddIndirectObject(action.m_pDict);
+ m_pAnnot->m_pAnnotDict->SetAtReference("A", pDoc, action.m_pDict->GetObjNum());
+ }
+}
+
+void CPDFSDK_Annot::RemoveAction()
+{
+ ASSERT(m_pAnnot != NULL);
+ ASSERT(m_pAnnot->m_pAnnotDict != NULL);
+
+ m_pAnnot->m_pAnnotDict->RemoveAt("A");
+}
+
+CPDF_AAction CPDFSDK_Annot::GetAAction() const
+{
+ ASSERT(m_pAnnot != NULL);
+ ASSERT(m_pAnnot->m_pAnnotDict != NULL);
+
+ return m_pAnnot->m_pAnnotDict->GetDict("AA");
+}
+
+void CPDFSDK_Annot::SetAAction(const CPDF_AAction& aa)
+{
+ ASSERT(m_pAnnot != NULL);
+ ASSERT(m_pAnnot->m_pAnnotDict != NULL);
+ ASSERT(aa != NULL);
+
+ if ((CPDF_AAction&)aa != m_pAnnot->m_pAnnotDict->GetDict("AA"))
+ m_pAnnot->m_pAnnotDict->SetAt("AA", (CPDF_AAction&)aa);
+}
+
+void CPDFSDK_Annot::RemoveAAction()
+{
+ ASSERT(m_pAnnot != NULL);
+ ASSERT(m_pAnnot->m_pAnnotDict != NULL);
+
+ m_pAnnot->m_pAnnotDict->RemoveAt("AA");
+}
+
+CPDF_Action CPDFSDK_Annot::GetAAction(CPDF_AAction::AActionType eAAT)
+{
+ CPDF_AAction AAction = GetAAction();
+
+ if (AAction.ActionExist(eAAT))
+ {
+ return AAction.GetAction(eAAT);
+ }
+ else if (eAAT == CPDF_AAction::ButtonUp)
+ {
+ return GetAction();
+ }
+
+ return NULL;
+}
+
+void CPDFSDK_Annot::Annot_OnDraw(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device, CPDF_RenderOptions* pOptions)
+{
+
+ m_pAnnot->GetAPForm(m_pPageView->GetPDFPage(), CPDF_Annot::Normal);
+ m_pAnnot->DrawAppearance(m_pPageView->GetPDFPage(), pDevice, pUser2Device, CPDF_Annot::Normal, NULL);
+
+ return ;
+}
+
+CPDF_Page* CPDFSDK_Annot::GetPDFPage()
+{
+ if(m_pPageView)
+ return m_pPageView->GetPDFPage();
+ return NULL;
+}
+
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