diff options
Diffstat (limited to 'core/src/fxge/win32/fx_win32_print.cpp')
| -rw-r--r-- | core/src/fxge/win32/fx_win32_print.cpp | 761 |
1 files changed, 414 insertions, 347 deletions
diff --git a/core/src/fxge/win32/fx_win32_print.cpp b/core/src/fxge/win32/fx_win32_print.cpp index 86dbf9bb0a..85f339b529 100644 --- a/core/src/fxge/win32/fx_win32_print.cpp +++ b/core/src/fxge/win32/fx_win32_print.cpp @@ -14,397 +14,464 @@ #include "../dib/dib_int.h" #define SIZETHRESHOLD 1000 #define OUTPUTPSLEN 4096 -CGdiPrinterDriver::CGdiPrinterDriver(HDC hDC) : CGdiDeviceDriver(hDC, FXDC_PRINTER) -{ - m_HorzSize = ::GetDeviceCaps(m_hDC, HORZSIZE); - m_VertSize = ::GetDeviceCaps(m_hDC, VERTSIZE); - m_bSupportROP = TRUE; +CGdiPrinterDriver::CGdiPrinterDriver(HDC hDC) + : CGdiDeviceDriver(hDC, FXDC_PRINTER) { + m_HorzSize = ::GetDeviceCaps(m_hDC, HORZSIZE); + m_VertSize = ::GetDeviceCaps(m_hDC, VERTSIZE); + m_bSupportROP = TRUE; } -int CGdiPrinterDriver::GetDeviceCaps(int caps_id) -{ - if (caps_id == FXDC_HORZ_SIZE) { - return m_HorzSize; - } - if (caps_id == FXDC_VERT_SIZE) { - return m_VertSize; - } - return CGdiDeviceDriver::GetDeviceCaps(caps_id); +int CGdiPrinterDriver::GetDeviceCaps(int caps_id) { + if (caps_id == FXDC_HORZ_SIZE) { + return m_HorzSize; + } + if (caps_id == FXDC_VERT_SIZE) { + return m_VertSize; + } + return CGdiDeviceDriver::GetDeviceCaps(caps_id); +} +FX_BOOL CGdiPrinterDriver::SetDIBits(const CFX_DIBSource* pSource, + FX_DWORD color, + const FX_RECT* pSrcRect, + int left, + int top, + int blend_type, + int alpha_flag, + void* pIccTransform) { + if (pSource->IsAlphaMask()) { + FX_RECT clip_rect(left, top, left + pSrcRect->Width(), + top + pSrcRect->Height()); + return StretchDIBits(pSource, color, left - pSrcRect->left, + top - pSrcRect->top, pSource->GetWidth(), + pSource->GetHeight(), &clip_rect, 0, alpha_flag, + pIccTransform, FXDIB_BLEND_NORMAL); + } + ASSERT(pSource != NULL && !pSource->IsAlphaMask() && pSrcRect != NULL); + ASSERT(blend_type == FXDIB_BLEND_NORMAL); + if (pSource->HasAlpha()) { + return FALSE; + } + CFX_DIBExtractor temp(pSource); + CFX_DIBitmap* pBitmap = temp; + if (pBitmap == NULL) { + return FALSE; + } + return GDI_SetDIBits(pBitmap, pSrcRect, left, top, pIccTransform); } -FX_BOOL CGdiPrinterDriver::SetDIBits(const CFX_DIBSource* pSource, FX_DWORD color, const FX_RECT* pSrcRect, int left, int top, int blend_type, - int alpha_flag, void* pIccTransform) -{ - if (pSource->IsAlphaMask()) { - FX_RECT clip_rect(left, top, left + pSrcRect->Width(), top + pSrcRect->Height()); - return StretchDIBits(pSource, color, left - pSrcRect->left, top - pSrcRect->top, pSource->GetWidth(), pSource->GetHeight(), - &clip_rect, 0, alpha_flag, pIccTransform, FXDIB_BLEND_NORMAL); +FX_BOOL CGdiPrinterDriver::StretchDIBits(const CFX_DIBSource* pSource, + FX_DWORD color, + int dest_left, + int dest_top, + int dest_width, + int dest_height, + const FX_RECT* pClipRect, + FX_DWORD flags, + int alpha_flag, + void* pIccTransform, + int blend_type) { + if (pSource->IsAlphaMask()) { + int alpha = FXGETFLAG_COLORTYPE(alpha_flag) + ? FXGETFLAG_ALPHA_FILL(alpha_flag) + : FXARGB_A(color); + if (pSource->GetBPP() != 1 || alpha != 255 || !m_bSupportROP) { + return FALSE; } - ASSERT(pSource != NULL && !pSource->IsAlphaMask() && pSrcRect != NULL); - ASSERT(blend_type == FXDIB_BLEND_NORMAL); - if (pSource->HasAlpha()) { + if (dest_width < 0 || dest_height < 0) { + CFX_DIBitmap* pFlipped = + pSource->FlipImage(dest_width < 0, dest_height < 0); + if (pFlipped == NULL) { return FALSE; + } + if (dest_width < 0) { + dest_left += dest_width; + } + if (dest_height < 0) { + dest_top += dest_height; + } + FX_BOOL ret = GDI_StretchBitMask(pFlipped, dest_left, dest_top, + abs(dest_width), abs(dest_height), color, + flags, alpha_flag, pIccTransform); + delete pFlipped; + return ret; } CFX_DIBExtractor temp(pSource); CFX_DIBitmap* pBitmap = temp; if (pBitmap == NULL) { - return FALSE; + return FALSE; } - return GDI_SetDIBits(pBitmap, pSrcRect, left, top, pIccTransform); -} -FX_BOOL CGdiPrinterDriver::StretchDIBits(const CFX_DIBSource* pSource, FX_DWORD color, int dest_left, int dest_top, - int dest_width, int dest_height, const FX_RECT* pClipRect, FX_DWORD flags, - int alpha_flag, void* pIccTransform, int blend_type) -{ - if (pSource->IsAlphaMask()) { - int alpha = FXGETFLAG_COLORTYPE(alpha_flag) ? FXGETFLAG_ALPHA_FILL(alpha_flag) : FXARGB_A(color); - if (pSource->GetBPP() != 1 || alpha != 255 || !m_bSupportROP) { - return FALSE; - } - if (dest_width < 0 || dest_height < 0) { - CFX_DIBitmap* pFlipped = pSource->FlipImage(dest_width < 0, dest_height < 0); - if (pFlipped == NULL) { - return FALSE; - } - if (dest_width < 0) { - dest_left += dest_width; - } - if (dest_height < 0) { - dest_top += dest_height; - } - FX_BOOL ret = GDI_StretchBitMask(pFlipped, dest_left, dest_top, abs(dest_width), abs(dest_height), color, flags, alpha_flag, pIccTransform); - delete pFlipped; - return ret; - } - CFX_DIBExtractor temp(pSource); - CFX_DIBitmap* pBitmap = temp; - if (pBitmap == NULL) { - return FALSE; - } - return GDI_StretchBitMask(pBitmap, dest_left, dest_top, dest_width, dest_height, color, flags, alpha_flag, pIccTransform); + return GDI_StretchBitMask(pBitmap, dest_left, dest_top, dest_width, + dest_height, color, flags, alpha_flag, + pIccTransform); + } + if (pSource->HasAlpha()) { + return FALSE; + } + if (dest_width < 0 || dest_height < 0) { + CFX_DIBitmap* pFlipped = + pSource->FlipImage(dest_width < 0, dest_height < 0); + if (pFlipped == NULL) { + return FALSE; } - if (pSource->HasAlpha()) { - return FALSE; + if (dest_width < 0) { + dest_left += dest_width; } - if (dest_width < 0 || dest_height < 0) { - CFX_DIBitmap* pFlipped = pSource->FlipImage(dest_width < 0, dest_height < 0); - if (pFlipped == NULL) { - return FALSE; - } - if (dest_width < 0) { - dest_left += dest_width; - } - if (dest_height < 0) { - dest_top += dest_height; - } - FX_BOOL ret = GDI_StretchDIBits(pFlipped, dest_left, dest_top, abs(dest_width), abs(dest_height), flags, pIccTransform); - delete pFlipped; - return ret; - } - CFX_DIBExtractor temp(pSource); - CFX_DIBitmap* pBitmap = temp; - if (pBitmap == NULL) { - return FALSE; + if (dest_height < 0) { + dest_top += dest_height; } - return GDI_StretchDIBits(pBitmap, dest_left, dest_top, dest_width, dest_height, flags, pIccTransform); + FX_BOOL ret = + GDI_StretchDIBits(pFlipped, dest_left, dest_top, abs(dest_width), + abs(dest_height), flags, pIccTransform); + delete pFlipped; + return ret; + } + CFX_DIBExtractor temp(pSource); + CFX_DIBitmap* pBitmap = temp; + if (pBitmap == NULL) { + return FALSE; + } + return GDI_StretchDIBits(pBitmap, dest_left, dest_top, dest_width, + dest_height, flags, pIccTransform); } -static CFX_DIBitmap* Transform1bppBitmap(const CFX_DIBSource* pSrc, const CFX_AffineMatrix* pDestMatrix) -{ - ASSERT(pSrc->GetFormat() == FXDIB_1bppRgb || pSrc->GetFormat() == FXDIB_1bppMask || pSrc->GetFormat() == FXDIB_1bppCmyk); - CFX_FloatRect unit_rect = pDestMatrix->GetUnitRect(); - FX_RECT full_rect = unit_rect.GetOutterRect(); - int full_left = full_rect.left; - int full_top = full_rect.top; - CFX_DIBExtractor src_bitmap(pSrc); - CFX_DIBitmap* pSrcBitmap = src_bitmap; - if (pSrcBitmap == NULL) { - return NULL; +static CFX_DIBitmap* Transform1bppBitmap(const CFX_DIBSource* pSrc, + const CFX_AffineMatrix* pDestMatrix) { + ASSERT(pSrc->GetFormat() == FXDIB_1bppRgb || + pSrc->GetFormat() == FXDIB_1bppMask || + pSrc->GetFormat() == FXDIB_1bppCmyk); + CFX_FloatRect unit_rect = pDestMatrix->GetUnitRect(); + FX_RECT full_rect = unit_rect.GetOutterRect(); + int full_left = full_rect.left; + int full_top = full_rect.top; + CFX_DIBExtractor src_bitmap(pSrc); + CFX_DIBitmap* pSrcBitmap = src_bitmap; + if (pSrcBitmap == NULL) { + return NULL; + } + int src_width = pSrcBitmap->GetWidth(), src_height = pSrcBitmap->GetHeight(); + uint8_t* src_buf = pSrcBitmap->GetBuffer(); + FX_DWORD src_pitch = pSrcBitmap->GetPitch(); + FX_FLOAT dest_area = pDestMatrix->GetUnitArea(); + FX_FLOAT area_scale = + FXSYS_Div((FX_FLOAT)(src_width * src_height), dest_area); + FX_FLOAT size_scale = FXSYS_sqrt(area_scale); + CFX_AffineMatrix adjusted_matrix(*pDestMatrix); + adjusted_matrix.Scale(size_scale, size_scale); + CFX_FloatRect result_rect_f = adjusted_matrix.GetUnitRect(); + FX_RECT result_rect = result_rect_f.GetOutterRect(); + CFX_AffineMatrix src2result; + src2result.e = adjusted_matrix.c + adjusted_matrix.e; + src2result.f = adjusted_matrix.d + adjusted_matrix.f; + src2result.a = adjusted_matrix.a / pSrcBitmap->GetWidth(); + src2result.b = adjusted_matrix.b / pSrcBitmap->GetWidth(); + src2result.c = -adjusted_matrix.c / pSrcBitmap->GetHeight(); + src2result.d = -adjusted_matrix.d / pSrcBitmap->GetHeight(); + src2result.TranslateI(-result_rect.left, -result_rect.top); + CFX_AffineMatrix result2src; + result2src.SetReverse(src2result); + CPDF_FixedMatrix result2src_fix(result2src, 8); + int result_width = result_rect.Width(); + int result_height = result_rect.Height(); + CFX_DIBitmap* pTempBitmap = new CFX_DIBitmap; + if (!pTempBitmap->Create(result_width, result_height, pSrc->GetFormat())) { + delete pTempBitmap; + if (pSrcBitmap != src_bitmap) { + delete pSrcBitmap; } - int src_width = pSrcBitmap->GetWidth(), src_height = pSrcBitmap->GetHeight(); - uint8_t* src_buf = pSrcBitmap->GetBuffer(); - FX_DWORD src_pitch = pSrcBitmap->GetPitch(); - FX_FLOAT dest_area = pDestMatrix->GetUnitArea(); - FX_FLOAT area_scale = FXSYS_Div((FX_FLOAT)(src_width * src_height), dest_area); - FX_FLOAT size_scale = FXSYS_sqrt(area_scale); - CFX_AffineMatrix adjusted_matrix(*pDestMatrix); - adjusted_matrix.Scale(size_scale, size_scale); - CFX_FloatRect result_rect_f = adjusted_matrix.GetUnitRect(); - FX_RECT result_rect = result_rect_f.GetOutterRect(); - CFX_AffineMatrix src2result; - src2result.e = adjusted_matrix.c + adjusted_matrix.e; - src2result.f = adjusted_matrix.d + adjusted_matrix.f; - src2result.a = adjusted_matrix.a / pSrcBitmap->GetWidth(); - src2result.b = adjusted_matrix.b / pSrcBitmap->GetWidth(); - src2result.c = -adjusted_matrix.c / pSrcBitmap->GetHeight(); - src2result.d = -adjusted_matrix.d / pSrcBitmap->GetHeight(); - src2result.TranslateI(-result_rect.left, -result_rect.top); - CFX_AffineMatrix result2src; - result2src.SetReverse(src2result); - CPDF_FixedMatrix result2src_fix(result2src, 8); - int result_width = result_rect.Width(); - int result_height = result_rect.Height(); - CFX_DIBitmap* pTempBitmap = new CFX_DIBitmap; - if (!pTempBitmap->Create(result_width, result_height, pSrc->GetFormat())) { - delete pTempBitmap; - if (pSrcBitmap != src_bitmap) { - delete pSrcBitmap; + return NULL; + } + pTempBitmap->CopyPalette(pSrc->GetPalette()); + uint8_t* dest_buf = pTempBitmap->GetBuffer(); + int dest_pitch = pTempBitmap->GetPitch(); + FXSYS_memset(dest_buf, pSrc->IsAlphaMask() ? 0 : 0xff, + dest_pitch * result_height); + if (pSrcBitmap->IsAlphaMask()) { + for (int dest_y = 0; dest_y < result_height; dest_y++) { + uint8_t* dest_scan = dest_buf + dest_y * dest_pitch; + for (int dest_x = 0; dest_x < result_width; dest_x++) { + int src_x, src_y; + result2src_fix.Transform(dest_x, dest_y, src_x, src_y); + if (src_x < 0 || src_x >= src_width || src_y < 0 || + src_y >= src_height) { + continue; } - return NULL; + if (!((src_buf + src_pitch * src_y)[src_x / 8] & + (1 << (7 - src_x % 8)))) { + continue; + } + dest_scan[dest_x / 8] |= 1 << (7 - dest_x % 8); + } } - pTempBitmap->CopyPalette(pSrc->GetPalette()); - uint8_t* dest_buf = pTempBitmap->GetBuffer(); - int dest_pitch = pTempBitmap->GetPitch(); - FXSYS_memset(dest_buf, pSrc->IsAlphaMask() ? 0 : 0xff, dest_pitch * result_height); - if (pSrcBitmap->IsAlphaMask()) { - for (int dest_y = 0; dest_y < result_height; dest_y ++) { - uint8_t* dest_scan = dest_buf + dest_y * dest_pitch; - for (int dest_x = 0; dest_x < result_width; dest_x ++) { - int src_x, src_y; - result2src_fix.Transform(dest_x, dest_y, src_x, src_y); - if (src_x < 0 || src_x >= src_width || src_y < 0 || src_y >= src_height) { - continue; - } - if (!((src_buf + src_pitch * src_y)[src_x / 8] & (1 << (7 - src_x % 8)))) { - continue; - } - dest_scan[dest_x / 8] |= 1 << (7 - dest_x % 8); - } + } else { + for (int dest_y = 0; dest_y < result_height; dest_y++) { + uint8_t* dest_scan = dest_buf + dest_y * dest_pitch; + for (int dest_x = 0; dest_x < result_width; dest_x++) { + int src_x, src_y; + result2src_fix.Transform(dest_x, dest_y, src_x, src_y); + if (src_x < 0 || src_x >= src_width || src_y < 0 || + src_y >= src_height) { + continue; } - } else { - for (int dest_y = 0; dest_y < result_height; dest_y ++) { - uint8_t* dest_scan = dest_buf + dest_y * dest_pitch; - for (int dest_x = 0; dest_x < result_width; dest_x ++) { - int src_x, src_y; - result2src_fix.Transform(dest_x, dest_y, src_x, src_y); - if (src_x < 0 || src_x >= src_width || src_y < 0 || src_y >= src_height) { - continue; - } - if ((src_buf + src_pitch * src_y)[src_x / 8] & (1 << (7 - src_x % 8))) { - continue; - } - dest_scan[dest_x / 8] &= ~(1 << (7 - dest_x % 8)); - } + if ((src_buf + src_pitch * src_y)[src_x / 8] & (1 << (7 - src_x % 8))) { + continue; } + dest_scan[dest_x / 8] &= ~(1 << (7 - dest_x % 8)); + } } - if (pSrcBitmap != src_bitmap) { - delete pSrcBitmap; - } - return pTempBitmap; + } + if (pSrcBitmap != src_bitmap) { + delete pSrcBitmap; + } + return pTempBitmap; } -FX_BOOL CGdiPrinterDriver::StartDIBits(const CFX_DIBSource* pSource, int bitmap_alpha, FX_DWORD color, - const CFX_AffineMatrix* pMatrix, FX_DWORD render_flags, void*& handle, - int alpha_flag, void* pIccTransform, int blend_type) -{ - if (bitmap_alpha < 255 || pSource->HasAlpha() || (pSource->IsAlphaMask() && (pSource->GetBPP() != 1 || !m_bSupportROP))) { - return FALSE; - } - CFX_FloatRect unit_rect = pMatrix->GetUnitRect(); - FX_RECT full_rect = unit_rect.GetOutterRect(); - if (FXSYS_fabs(pMatrix->b) < 0.5f && pMatrix->a != 0 && FXSYS_fabs(pMatrix->c) < 0.5f && pMatrix->d != 0) { - FX_BOOL bFlipX = pMatrix->a < 0; - FX_BOOL bFlipY = pMatrix->d > 0; - return StretchDIBits(pSource, color, bFlipX ? full_rect.right : full_rect.left, bFlipY ? full_rect.bottom : full_rect.top, - bFlipX ? -full_rect.Width() : full_rect.Width(), bFlipY ? -full_rect.Height() : full_rect.Height(), NULL, 0, - alpha_flag, pIccTransform, blend_type); +FX_BOOL CGdiPrinterDriver::StartDIBits(const CFX_DIBSource* pSource, + int bitmap_alpha, + FX_DWORD color, + const CFX_AffineMatrix* pMatrix, + FX_DWORD render_flags, + void*& handle, + int alpha_flag, + void* pIccTransform, + int blend_type) { + if (bitmap_alpha < 255 || pSource->HasAlpha() || + (pSource->IsAlphaMask() && (pSource->GetBPP() != 1 || !m_bSupportROP))) { + return FALSE; + } + CFX_FloatRect unit_rect = pMatrix->GetUnitRect(); + FX_RECT full_rect = unit_rect.GetOutterRect(); + if (FXSYS_fabs(pMatrix->b) < 0.5f && pMatrix->a != 0 && + FXSYS_fabs(pMatrix->c) < 0.5f && pMatrix->d != 0) { + FX_BOOL bFlipX = pMatrix->a < 0; + FX_BOOL bFlipY = pMatrix->d > 0; + return StretchDIBits(pSource, color, + bFlipX ? full_rect.right : full_rect.left, + bFlipY ? full_rect.bottom : full_rect.top, + bFlipX ? -full_rect.Width() : full_rect.Width(), + bFlipY ? -full_rect.Height() : full_rect.Height(), + NULL, 0, alpha_flag, pIccTransform, blend_type); + } + if (FXSYS_fabs(pMatrix->a) < 0.5f && FXSYS_fabs(pMatrix->d) < 0.5f) { + CFX_DIBitmap* pTransformed = + pSource->SwapXY(pMatrix->c > 0, pMatrix->b < 0); + if (pTransformed == NULL) { + return FALSE; } - if (FXSYS_fabs(pMatrix->a) < 0.5f && FXSYS_fabs(pMatrix->d) < 0.5f) { - CFX_DIBitmap* pTransformed = pSource->SwapXY(pMatrix->c > 0, pMatrix->b < 0); - if (pTransformed == NULL) { - return FALSE; - } - FX_BOOL ret = StretchDIBits(pTransformed, color, full_rect.left, full_rect.top, full_rect.Width(), full_rect.Height(), NULL, 0, - alpha_flag, pIccTransform, blend_type); - delete pTransformed; - return ret; + FX_BOOL ret = StretchDIBits( + pTransformed, color, full_rect.left, full_rect.top, full_rect.Width(), + full_rect.Height(), NULL, 0, alpha_flag, pIccTransform, blend_type); + delete pTransformed; + return ret; + } + if (pSource->GetBPP() == 1) { + CFX_DIBitmap* pTransformed = Transform1bppBitmap(pSource, pMatrix); + if (pIccTransform == NULL) { + return FALSE; } - if (pSource->GetBPP() == 1) { - CFX_DIBitmap* pTransformed = Transform1bppBitmap(pSource, pMatrix); - if (pIccTransform == NULL) { - return FALSE; - } - SaveState(); - CFX_PathData path; - path.AppendRect(0, 0, 1.0f, 1.0f); - SetClip_PathFill(&path, pMatrix, WINDING); - FX_BOOL ret = StretchDIBits(pTransformed, color, full_rect.left, full_rect.top, full_rect.Width(), full_rect.Height(), NULL, 0, - alpha_flag, pIccTransform, blend_type); - RestoreState(); - delete pTransformed; - handle = NULL; - return ret; - } - return FALSE; + SaveState(); + CFX_PathData path; + path.AppendRect(0, 0, 1.0f, 1.0f); + SetClip_PathFill(&path, pMatrix, WINDING); + FX_BOOL ret = StretchDIBits( + pTransformed, color, full_rect.left, full_rect.top, full_rect.Width(), + full_rect.Height(), NULL, 0, alpha_flag, pIccTransform, blend_type); + RestoreState(); + delete pTransformed; + handle = NULL; + return ret; + } + return FALSE; } -CPSOutput::CPSOutput(HDC hDC) -{ - m_hDC = hDC; - m_pBuf = NULL; +CPSOutput::CPSOutput(HDC hDC) { + m_hDC = hDC; + m_pBuf = NULL; } -CPSOutput::~CPSOutput() -{ - if (m_pBuf) { - FX_Free(m_pBuf); - } +CPSOutput::~CPSOutput() { + if (m_pBuf) { + FX_Free(m_pBuf); + } } -void CPSOutput::Init() -{ - m_pBuf = FX_Alloc(FX_CHAR, 1026); +void CPSOutput::Init() { + m_pBuf = FX_Alloc(FX_CHAR, 1026); } -void CPSOutput::OutputPS(const FX_CHAR* string, int len) -{ - if (len < 0) { - len = (int)FXSYS_strlen(string); - } - int sent_len = 0; - while (len > 0) { - int send_len = len > 1024 ? 1024 : len; - *(FX_WORD*)m_pBuf = send_len; - FXSYS_memcpy(m_pBuf + 2, string + sent_len, send_len); - int ret = ExtEscape(m_hDC, PASSTHROUGH, send_len + 2, m_pBuf, 0, NULL); - sent_len += send_len; - len -= send_len; - } +void CPSOutput::OutputPS(const FX_CHAR* string, int len) { + if (len < 0) { + len = (int)FXSYS_strlen(string); + } + int sent_len = 0; + while (len > 0) { + int send_len = len > 1024 ? 1024 : len; + *(FX_WORD*)m_pBuf = send_len; + FXSYS_memcpy(m_pBuf + 2, string + sent_len, send_len); + int ret = ExtEscape(m_hDC, PASSTHROUGH, send_len + 2, m_pBuf, 0, NULL); + sent_len += send_len; + len -= send_len; + } } -CPSPrinterDriver::CPSPrinterDriver() -{ - m_pPSOutput = NULL; - m_bCmykOutput = FALSE; +CPSPrinterDriver::CPSPrinterDriver() { + m_pPSOutput = NULL; + m_bCmykOutput = FALSE; } -CPSPrinterDriver::~CPSPrinterDriver() -{ - EndRendering(); - delete m_pPSOutput; +CPSPrinterDriver::~CPSPrinterDriver() { + EndRendering(); + delete m_pPSOutput; } -FX_BOOL CPSPrinterDriver::Init(HDC hDC, int pslevel, FX_BOOL bCmykOutput) -{ - m_hDC = hDC; - m_HorzSize = ::GetDeviceCaps(m_hDC, HORZSIZE); - m_VertSize = ::GetDeviceCaps(m_hDC, VERTSIZE); - m_Width = ::GetDeviceCaps(m_hDC, HORZRES); - m_Height = ::GetDeviceCaps(m_hDC, VERTRES); - m_nBitsPerPixel = ::GetDeviceCaps(m_hDC, BITSPIXEL); - m_pPSOutput = new CPSOutput(hDC); - ((CPSOutput*)m_pPSOutput)->Init(); - m_PSRenderer.Init(m_pPSOutput, pslevel, m_Width, m_Height, bCmykOutput); - m_bCmykOutput = bCmykOutput; - HRGN hRgn = ::CreateRectRgn(0, 0, 1, 1); - int ret = ::GetClipRgn(hDC, hRgn); - if (ret == 1) { - ret = ::GetRegionData(hRgn, 0, NULL); - if (ret) { - RGNDATA* pData = (RGNDATA*)FX_Alloc(uint8_t, ret); - ret = ::GetRegionData(hRgn, ret, pData); - if (ret) { - CFX_PathData path; - path.AllocPointCount(pData->rdh.nCount * 5); - for (FX_DWORD i = 0; i < pData->rdh.nCount; i ++) { - RECT* pRect = (RECT*)(pData->Buffer + pData->rdh.nRgnSize * i); - path.AppendRect((FX_FLOAT)pRect->left, (FX_FLOAT)pRect->bottom, (FX_FLOAT)pRect->right, (FX_FLOAT)pRect->top); - } - m_PSRenderer.SetClip_PathFill(&path, NULL, FXFILL_WINDING); - } - FX_Free(pData); +FX_BOOL CPSPrinterDriver::Init(HDC hDC, int pslevel, FX_BOOL bCmykOutput) { + m_hDC = hDC; + m_HorzSize = ::GetDeviceCaps(m_hDC, HORZSIZE); + m_VertSize = ::GetDeviceCaps(m_hDC, VERTSIZE); + m_Width = ::GetDeviceCaps(m_hDC, HORZRES); + m_Height = ::GetDeviceCaps(m_hDC, VERTRES); + m_nBitsPerPixel = ::GetDeviceCaps(m_hDC, BITSPIXEL); + m_pPSOutput = new CPSOutput(hDC); + ((CPSOutput*)m_pPSOutput)->Init(); + m_PSRenderer.Init(m_pPSOutput, pslevel, m_Width, m_Height, bCmykOutput); + m_bCmykOutput = bCmykOutput; + HRGN hRgn = ::CreateRectRgn(0, 0, 1, 1); + int ret = ::GetClipRgn(hDC, hRgn); + if (ret == 1) { + ret = ::GetRegionData(hRgn, 0, NULL); + if (ret) { + RGNDATA* pData = (RGNDATA*)FX_Alloc(uint8_t, ret); + ret = ::GetRegionData(hRgn, ret, pData); + if (ret) { + CFX_PathData path; + path.AllocPointCount(pData->rdh.nCount * 5); + for (FX_DWORD i = 0; i < pData->rdh.nCount; i++) { + RECT* pRect = (RECT*)(pData->Buffer + pData->rdh.nRgnSize * i); + path.AppendRect((FX_FLOAT)pRect->left, (FX_FLOAT)pRect->bottom, + (FX_FLOAT)pRect->right, (FX_FLOAT)pRect->top); } + m_PSRenderer.SetClip_PathFill(&path, NULL, FXFILL_WINDING); + } + FX_Free(pData); } - ::DeleteObject(hRgn); - return TRUE; + } + ::DeleteObject(hRgn); + return TRUE; } -int CPSPrinterDriver::GetDeviceCaps(int caps_id) -{ - switch (caps_id) { - case FXDC_DEVICE_CLASS: - return FXDC_PRINTER; - case FXDC_PIXEL_WIDTH: - return m_Width; - case FXDC_PIXEL_HEIGHT: - return m_Height; - case FXDC_BITS_PIXEL: - return m_nBitsPerPixel; - case FXDC_RENDER_CAPS: - return m_bCmykOutput ? FXRC_BIT_MASK | FXRC_CMYK_OUTPUT : FXRC_BIT_MASK; - case FXDC_HORZ_SIZE: - return m_HorzSize; - case FXDC_VERT_SIZE: - return m_VertSize; - } - return 0; +int CPSPrinterDriver::GetDeviceCaps(int caps_id) { + switch (caps_id) { + case FXDC_DEVICE_CLASS: + return FXDC_PRINTER; + case FXDC_PIXEL_WIDTH: + return m_Width; + case FXDC_PIXEL_HEIGHT: + return m_Height; + case FXDC_BITS_PIXEL: + return m_nBitsPerPixel; + case FXDC_RENDER_CAPS: + return m_bCmykOutput ? FXRC_BIT_MASK | FXRC_CMYK_OUTPUT : FXRC_BIT_MASK; + case FXDC_HORZ_SIZE: + return m_HorzSize; + case FXDC_VERT_SIZE: + return m_VertSize; + } + return 0; } -FX_BOOL CPSPrinterDriver::StartRendering() -{ - return m_PSRenderer.StartRendering(); +FX_BOOL CPSPrinterDriver::StartRendering() { + return m_PSRenderer.StartRendering(); } -void CPSPrinterDriver::EndRendering() -{ - m_PSRenderer.EndRendering(); +void CPSPrinterDriver::EndRendering() { + m_PSRenderer.EndRendering(); } -void CPSPrinterDriver::SaveState() -{ - m_PSRenderer.SaveState(); +void CPSPrinterDriver::SaveState() { + m_PSRenderer.SaveState(); } -void CPSPrinterDriver::RestoreState(FX_BOOL bKeepSaved) -{ - m_PSRenderer.RestoreState(bKeepSaved); +void CPSPrinterDriver::RestoreState(FX_BOOL bKeepSaved) { + m_PSRenderer.RestoreState(bKeepSaved); } -FX_BOOL CPSPrinterDriver::SetClip_PathFill(const CFX_PathData* pPathData, const CFX_AffineMatrix* pObject2Device, - int fill_mode) -{ - m_PSRenderer.SetClip_PathFill(pPathData, pObject2Device, fill_mode); - return TRUE; +FX_BOOL CPSPrinterDriver::SetClip_PathFill( + const CFX_PathData* pPathData, + const CFX_AffineMatrix* pObject2Device, + int fill_mode) { + m_PSRenderer.SetClip_PathFill(pPathData, pObject2Device, fill_mode); + return TRUE; } -FX_BOOL CPSPrinterDriver::SetClip_PathStroke(const CFX_PathData* pPathData, - const CFX_AffineMatrix* pObject2Device, - const CFX_GraphStateData* pGraphState) -{ - m_PSRenderer.SetClip_PathStroke(pPathData, pObject2Device, pGraphState); - return TRUE; +FX_BOOL CPSPrinterDriver::SetClip_PathStroke( + const CFX_PathData* pPathData, + const CFX_AffineMatrix* pObject2Device, + const CFX_GraphStateData* pGraphState) { + m_PSRenderer.SetClip_PathStroke(pPathData, pObject2Device, pGraphState); + return TRUE; } -FX_BOOL CPSPrinterDriver::DrawPath(const CFX_PathData* pPathData, +FX_BOOL CPSPrinterDriver::DrawPath(const CFX_PathData* pPathData, const CFX_AffineMatrix* pObject2Device, - const CFX_GraphStateData* pGraphState, FX_ARGB fill_color, FX_ARGB stroke_color, - int fill_mode, int alpha_flag, void* pIccTransform, int blend_type) -{ - if (blend_type != FXDIB_BLEND_NORMAL) { - return FALSE; - } - return m_PSRenderer.DrawPath(pPathData, pObject2Device, pGraphState, fill_color, stroke_color, fill_mode & 3, alpha_flag, pIccTransform); + const CFX_GraphStateData* pGraphState, + FX_ARGB fill_color, + FX_ARGB stroke_color, + int fill_mode, + int alpha_flag, + void* pIccTransform, + int blend_type) { + if (blend_type != FXDIB_BLEND_NORMAL) { + return FALSE; + } + return m_PSRenderer.DrawPath(pPathData, pObject2Device, pGraphState, + fill_color, stroke_color, fill_mode & 3, + alpha_flag, pIccTransform); } -FX_BOOL CPSPrinterDriver::GetClipBox(FX_RECT* pRect) -{ - *pRect = m_PSRenderer.GetClipBox(); - return TRUE; +FX_BOOL CPSPrinterDriver::GetClipBox(FX_RECT* pRect) { + *pRect = m_PSRenderer.GetClipBox(); + return TRUE; } -FX_BOOL CPSPrinterDriver::SetDIBits(const CFX_DIBSource* pBitmap, FX_DWORD color, const FX_RECT* pSrcRect, int left, int top, int blend_type, - int alpha_flag, void* pIccTransform) -{ - if (blend_type != FXDIB_BLEND_NORMAL) { - return FALSE; - } - return m_PSRenderer.SetDIBits(pBitmap, color, left, top, alpha_flag, pIccTransform); +FX_BOOL CPSPrinterDriver::SetDIBits(const CFX_DIBSource* pBitmap, + FX_DWORD color, + const FX_RECT* pSrcRect, + int left, + int top, + int blend_type, + int alpha_flag, + void* pIccTransform) { + if (blend_type != FXDIB_BLEND_NORMAL) { + return FALSE; + } + return m_PSRenderer.SetDIBits(pBitmap, color, left, top, alpha_flag, + pIccTransform); } -FX_BOOL CPSPrinterDriver::StretchDIBits(const CFX_DIBSource* pBitmap, FX_DWORD color, int dest_left, int dest_top, - int dest_width, int dest_height, const FX_RECT* pClipRect, FX_DWORD flags, - int alpha_flag, void* pIccTransform, int blend_type) -{ - if (blend_type != FXDIB_BLEND_NORMAL) { - return FALSE; - } - return m_PSRenderer.StretchDIBits(pBitmap, color, dest_left, dest_top, dest_width, dest_height, flags, alpha_flag, pIccTransform); +FX_BOOL CPSPrinterDriver::StretchDIBits(const CFX_DIBSource* pBitmap, + FX_DWORD color, + int dest_left, + int dest_top, + int dest_width, + int dest_height, + const FX_RECT* pClipRect, + FX_DWORD flags, + int alpha_flag, + void* pIccTransform, + int blend_type) { + if (blend_type != FXDIB_BLEND_NORMAL) { + return FALSE; + } + return m_PSRenderer.StretchDIBits(pBitmap, color, dest_left, dest_top, + dest_width, dest_height, flags, alpha_flag, + pIccTransform); } -FX_BOOL CPSPrinterDriver::StartDIBits(const CFX_DIBSource* pBitmap, int bitmap_alpha, FX_DWORD color, - const CFX_AffineMatrix* pMatrix, FX_DWORD render_flags, void*& handle, - int alpha_flag, void* pIccTransform, int blend_type) -{ - if (blend_type != FXDIB_BLEND_NORMAL) { - return FALSE; - } - if (bitmap_alpha < 255) { - return FALSE; - } - handle = NULL; - return m_PSRenderer.DrawDIBits(pBitmap, color, pMatrix, render_flags, alpha_flag, pIccTransform); +FX_BOOL CPSPrinterDriver::StartDIBits(const CFX_DIBSource* pBitmap, + int bitmap_alpha, + FX_DWORD color, + const CFX_AffineMatrix* pMatrix, + FX_DWORD render_flags, + void*& handle, + int alpha_flag, + void* pIccTransform, + int blend_type) { + if (blend_type != FXDIB_BLEND_NORMAL) { + return FALSE; + } + if (bitmap_alpha < 255) { + return FALSE; + } + handle = NULL; + return m_PSRenderer.DrawDIBits(pBitmap, color, pMatrix, render_flags, + alpha_flag, pIccTransform); } -FX_BOOL CPSPrinterDriver::DrawDeviceText(int nChars, const FXTEXT_CHARPOS* pCharPos, CFX_Font* pFont, - CFX_FontCache* pCache, const CFX_AffineMatrix* pObject2Device, FX_FLOAT font_size, FX_DWORD color, - int alpha_flag, void* pIccTransform) -{ - return m_PSRenderer.DrawText(nChars, pCharPos, pFont, pCache, pObject2Device, font_size, color, alpha_flag, pIccTransform); +FX_BOOL CPSPrinterDriver::DrawDeviceText(int nChars, + const FXTEXT_CHARPOS* pCharPos, + CFX_Font* pFont, + CFX_FontCache* pCache, + const CFX_AffineMatrix* pObject2Device, + FX_FLOAT font_size, + FX_DWORD color, + int alpha_flag, + void* pIccTransform) { + return m_PSRenderer.DrawText(nChars, pCharPos, pFont, pCache, pObject2Device, + font_size, color, alpha_flag, pIccTransform); } #endif |