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Diffstat (limited to 'libs/cairo-1.16.0/boilerplate/cairo-boilerplate-win32-printing.c')
-rw-r--r--libs/cairo-1.16.0/boilerplate/cairo-boilerplate-win32-printing.c407
1 files changed, 0 insertions, 407 deletions
diff --git a/libs/cairo-1.16.0/boilerplate/cairo-boilerplate-win32-printing.c b/libs/cairo-1.16.0/boilerplate/cairo-boilerplate-win32-printing.c
deleted file mode 100644
index 625d52c..0000000
--- a/libs/cairo-1.16.0/boilerplate/cairo-boilerplate-win32-printing.c
+++ /dev/null
@@ -1,407 +0,0 @@
-/* -*- Mode: c; c-basic-offset: 4; indent-tabs-mode: t; tab-width: 8; -*- */
-/*
- * Copyright © 2004,2006 Red Hat, Inc.
- * Copyright © 2007, Adrian Johnson
- *
- * Permission to use, copy, modify, distribute, and sell this software
- * and its documentation for any purpose is hereby granted without
- * fee, provided that the above copyright notice appear in all copies
- * and that both that copyright notice and this permission notice
- * appear in supporting documentation, and that the name of
- * Red Hat, Inc. not be used in advertising or publicity pertaining to
- * distribution of the software without specific, written prior
- * permission. Red Hat, Inc. makes no representations about the
- * suitability of this software for any purpose. It is provided "as
- * is" without express or implied warranty.
- *
- * RED HAT, INC. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
- * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS, IN NO EVENT SHALL RED HAT, INC. BE LIABLE FOR ANY SPECIAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
- * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
- * IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * Authors: Carl D. Worth <cworth@cworth.org>
- * Adrian Johnson <ajohnson@redneon.com>
- */
-
-/* We require Windows 2000 features such as GetDefaultPrinter() */
-#if !defined(WINVER) || (WINVER < 0x0500)
-# define WINVER 0x0500
-#endif
-#if !defined(_WIN32_WINNT) || (_WIN32_WINNT < 0x0500)
-# define _WIN32_WINNT 0x0500
-#endif
-
-#include "cairo-boilerplate-private.h"
-
-#if CAIRO_CAN_TEST_WIN32_PRINTING_SURFACE
-
-#include <cairo-win32.h>
-#include <cairo-paginated-surface-private.h>
-
-#include <windows.h>
-
-#if !defined(POSTSCRIPT_IDENTIFY)
-# define POSTSCRIPT_IDENTIFY 0x1015
-#endif
-
-#if !defined(PSIDENT_GDICENTRIC)
-# define PSIDENT_GDICENTRIC 0x0000
-#endif
-
-#if !defined(GET_PS_FEATURESETTING)
-# define GET_PS_FEATURESETTING 0x1019
-#endif
-
-#if !defined(FEATURESETTING_PSLEVEL)
-# define FEATURESETTING_PSLEVEL 0x0002
-#endif
-
-static cairo_status_t
-_cairo_win32_print_gdi_error (const char *context)
-{
- void *lpMsgBuf;
- DWORD last_error = GetLastError ();
-
- if (!FormatMessageW (FORMAT_MESSAGE_ALLOCATE_BUFFER |
- FORMAT_MESSAGE_FROM_SYSTEM,
- NULL,
- last_error,
- MAKELANGID (LANG_NEUTRAL, SUBLANG_DEFAULT),
- (LPWSTR) &lpMsgBuf,
- 0, NULL)) {
- fprintf (stderr, "%s: Unknown GDI error", context);
- } else {
- fprintf (stderr, "%s: %S", context, (wchar_t *)lpMsgBuf);
-
- LocalFree (lpMsgBuf);
- }
-
- fflush (stderr);
-
- /* We should switch off of last_status, but we'd either return
- * CAIRO_STATUS_NO_MEMORY or CAIRO_STATUS_UNKNOWN_ERROR and there
- * is no CAIRO_STATUS_UNKNOWN_ERROR.
- */
- return CAIRO_STATUS_NO_MEMORY;
-}
-
-static cairo_user_data_key_t win32_closure_key;
-
-typedef struct _win32_target_closure {
- char *filename;
- int width;
- int height;
- cairo_surface_t *target;
- HDC dc;
- int left_margin;
- int bottom_margin;
-} win32_target_closure_t;
-
-static cairo_bool_t
-printer_is_postscript_level_3 (HDC dc)
-{
- DWORD word;
- INT ps_feature, ps_level;
-
- word = PSIDENT_GDICENTRIC;
- if (ExtEscape (dc, POSTSCRIPT_IDENTIFY, sizeof(DWORD), (char *)&word, 0, (char *)NULL) <= 0)
- return FALSE;
-
- ps_feature = FEATURESETTING_PSLEVEL;
- if (ExtEscape (dc, GET_PS_FEATURESETTING, sizeof(INT),
- (char *)&ps_feature, sizeof(INT), (char *)&ps_level) <= 0)
- return FALSE;
-
- if (ps_level >= 3)
- return TRUE;
-
- return FALSE;
-}
-
-static void
-create_printer_dc (win32_target_closure_t *ptc)
-{
- char *printer_name;
- DWORD size;
- int x_dpi, y_dpi, left_margin, top_margin, page_height, printable_height;
- XFORM xform;
-
- ptc->dc = NULL;
- GetDefaultPrinter (NULL, &size);
- printer_name = malloc (size);
-
- if (printer_name == NULL)
- return;
-
- if (GetDefaultPrinter (printer_name, &size) == 0) {
- free (printer_name);
- return;
- }
-
- /* printf("\nPrinting to : %s\n", printer_name); */
- ptc->dc = CreateDC (NULL, printer_name, NULL, NULL);
- free (printer_name);
-
- if (!printer_is_postscript_level_3 (ptc->dc)) {
- printf("The default printer driver must be a color PostScript level 3 printer\n");
- ptc->dc = NULL;
- return;
- }
-
- /* The printer device units on win32 are 1 unit == 1 dot and the
- * origin is the start of the printable area. We transform the
- * cordinate space to 1 unit is 1 point as expected by the
- * tests. As the page size is larger than the test surface, the
- * origin is translated down so that the each test is drawn at the
- * bottom left corner of the page. This is because the bottom left
- * corner of the PNG image that ghostscript creates is positioned
- * at origin of the PS coordinates (ie the bottom left of the
- * page). The left and bottom margins are stored in
- * win32_target_closure as size of the PNG image needs to be
- * increased because the test output is offset from the bottom
- * left by the non printable margins. After the PNG is created the
- * margins will be chopped off so the image matches the reference
- * image.
- */
- printable_height = GetDeviceCaps (ptc->dc, VERTRES);
- x_dpi = GetDeviceCaps (ptc->dc, LOGPIXELSX);
- y_dpi = GetDeviceCaps (ptc->dc, LOGPIXELSY);
- left_margin = GetDeviceCaps (ptc->dc, PHYSICALOFFSETX);
- top_margin = GetDeviceCaps (ptc->dc, PHYSICALOFFSETY);
- page_height = GetDeviceCaps (ptc->dc, PHYSICALHEIGHT);
-
- SetGraphicsMode (ptc->dc, GM_ADVANCED);
- xform.eM11 = x_dpi/72.0;
- xform.eM12 = 0;
- xform.eM21 = 0;
- xform.eM22 = y_dpi/72.0;
- xform.eDx = 0;
- xform.eDy = printable_height - ptc->height*y_dpi/72.0;
- if (!SetWorldTransform (ptc->dc, &xform)) {
- _cairo_win32_print_gdi_error ("cairo-boilerplate-win32-printing:SetWorldTransform");
- return;
- }
-
- ptc->left_margin = 72.0*left_margin/x_dpi;
- ptc->bottom_margin = 72.0*(page_height - printable_height - top_margin)/y_dpi;
-}
-
-static cairo_surface_t *
-_cairo_boilerplate_win32_printing_create_surface (const char *name,
- cairo_content_t content,
- double width,
- double height,
- double max_width,
- double max_height,
- cairo_boilerplate_mode_t mode,
- void **closure)
-{
- win32_target_closure_t *ptc;
- cairo_surface_t *surface;
- DOCINFO di;
-
- if (content == CAIRO_TEST_CONTENT_COLOR_ALPHA_FLATTENED)
- content = CAIRO_CONTENT_COLOR_ALPHA;
-
- *closure = ptc = xmalloc (sizeof (win32_target_closure_t));
-
- xasprintf (&ptc->filename, "%s.out.ps", name);
- xunlink (ptc->filename);
-
- memset (&di, 0, sizeof (DOCINFO));
- di.cbSize = sizeof (DOCINFO);
- di.lpszDocName = ptc->filename;
- di.lpszOutput = ptc->filename;
-
- ptc->width = width;
- ptc->height = height;
-
- create_printer_dc (ptc);
- if (ptc->dc == NULL) {
- printf("\nFailed to create printer\n");
- free (ptc->filename);
- free (ptc);
- return NULL;
- }
- StartDoc (ptc->dc, &di);
- StartPage (ptc->dc);
- surface = cairo_win32_printing_surface_create (ptc->dc);
- if (cairo_surface_status (surface)) {
- free (ptc->filename);
- free (ptc);
- return NULL;
- }
- cairo_surface_set_fallback_resolution (surface, 72., 72.);
-
- if (content == CAIRO_CONTENT_COLOR) {
- ptc->target = surface;
- surface = cairo_surface_create_similar (ptc->target,
- CAIRO_CONTENT_COLOR,
- width, height);
- } else {
- ptc->target = NULL;
- }
-
- if (cairo_surface_set_user_data (surface,
- &win32_closure_key,
- ptc,
- NULL) != CAIRO_STATUS_SUCCESS) {
- cairo_surface_destroy (surface);
- if (ptc->target != NULL)
- cairo_surface_destroy (ptc->target);
- free (ptc->filename);
- free (ptc);
- return NULL;
- }
-
- return surface;
-}
-
-static cairo_status_t
-_cairo_boilerplate_win32_printing_surface_write_to_png (cairo_surface_t *surface,
- const char *filename)
-{
- win32_target_closure_t *ptc = cairo_surface_get_user_data (surface, &win32_closure_key);
- char command[4096];
- cairo_surface_t *src_image, *dst_image;
- cairo_t *cr;
- cairo_status_t status;
-
- /* Both surface and ptc->target were originally created at the
- * same dimensions. We want a 1:1 copy here, so we first clear any
- * device offset on surface.
- *
- * In a more realistic use case of device offsets, the target of
- * this copying would be of a different size than the source, and
- * the offset would be desirable during the copy operation. */
- cairo_surface_set_device_offset (surface, 0, 0);
-
- if (ptc->target) {
- cairo_t *cr;
- cr = cairo_create (ptc->target);
- cairo_set_source_surface (cr, surface, 0, 0);
- cairo_paint (cr);
- cairo_show_page (cr);
- cairo_destroy (cr);
-
- cairo_surface_finish (surface);
- surface = ptc->target;
- }
-
- cairo_surface_finish (surface);
- EndPage (ptc->dc);
- EndDoc (ptc->dc);
- sprintf (command, "gs -q -r72 -g%dx%d -dSAFER -dBATCH -dNOPAUSE -sDEVICE=pngalpha -sOutputFile=%s %s",
- ptc->width + ptc->left_margin, ptc->height + ptc->bottom_margin, filename, ptc->filename);
-
- if (system (command) != 0)
- return CAIRO_STATUS_WRITE_ERROR;
-
- /* Create a new image from the ghostscript image that has the
- * left and bottom margins removed */
-
- src_image = cairo_image_surface_create_from_png (filename);
- status = cairo_surface_status (src_image);
- if (status)
- return status;
-
- dst_image = cairo_image_surface_create (CAIRO_FORMAT_RGB24,
- ptc->width,
- ptc->height);
- cr = cairo_create (dst_image);
- cairo_set_operator (cr, CAIRO_OPERATOR_SOURCE);
- cairo_set_source_surface (cr, src_image, -ptc->left_margin, 0);
- cairo_paint (cr);
- cairo_destroy (cr);
-
- cairo_surface_write_to_png (dst_image, filename);
- status = cairo_surface_status (dst_image);
- if (status)
- return status;
-
- cairo_surface_destroy (src_image);
- cairo_surface_destroy (dst_image);
-
- return CAIRO_STATUS_SUCCESS;
-}
-
-static cairo_surface_t *
-_cairo_boilerplate_win32_printing_get_image_surface (cairo_surface_t *surface,
- int page,
- int width,
- int height)
-{
- win32_target_closure_t *ptc = cairo_surface_get_user_data (surface,
- &win32_closure_key);
- char *filename;
- cairo_status_t status;
-
- /* XXX test paginated interface */
- if (page != 0)
- return cairo_boilerplate_surface_create_in_error (CAIRO_STATUS_SURFACE_TYPE_MISMATCH);
-
- xasprintf (&filename, "%s.png", ptc->filename);
- status = _cairo_boilerplate_win32_printing_surface_write_to_png (surface, filename);
- if (status)
- return cairo_boilerplate_surface_create_in_error (status);
-
- surface = cairo_boilerplate_get_image_surface_from_png (filename,
- width,
- height,
- ptc->target == NULL);
-
- remove (filename);
- free (filename);
-
- return surface;
-}
-
-static void
-_cairo_boilerplate_win32_printing_cleanup (void *closure)
-{
- win32_target_closure_t *ptc = closure;
-
- if (ptc->target)
- cairo_surface_destroy (ptc->target);
- free (ptc->filename);
- free (ptc);
- DeleteDC (ptc->dc);
-}
-
-static const cairo_boilerplate_target_t targets[] = {
- {
- "win32-printing", "win32", ".ps", NULL,
- CAIRO_SURFACE_TYPE_WIN32_PRINTING,
- CAIRO_TEST_CONTENT_COLOR_ALPHA_FLATTENED, 0,
- "cairo_win32_printing_surface_create",
- _cairo_boilerplate_win32_printing_create_surface,
- cairo_surface_create_similar,
- NULL, NULL,
- _cairo_boilerplate_win32_printing_get_image_surface,
- _cairo_boilerplate_win32_printing_surface_write_to_png,
- _cairo_boilerplate_win32_printing_cleanup,
- NULL, NULL, FALSE, TRUE, TRUE
- },
- {
- "win32-printing", "win32", ".ps", NULL,
- CAIRO_SURFACE_TYPE_RECORDING, CAIRO_CONTENT_COLOR, 0,
- "cairo_win32_printing_surface_create",
- _cairo_boilerplate_win32_printing_create_surface,
- cairo_surface_create_similar,
- NULL, NULL,
- _cairo_boilerplate_win32_printing_get_image_surface,
- _cairo_boilerplate_win32_printing_surface_write_to_png,
- _cairo_boilerplate_win32_printing_cleanup,
- NULL, NULL, FALSE, TRUE, TRUE
- },
-};
-CAIRO_BOILERPLATE (win32_printing, targets)
-
-#else
-
-CAIRO_NO_BOILERPLATE (win32_printing)
-
-#endif
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