diff options
Diffstat (limited to 'nx-X11/lib/XprintAppUtil/xpapputil.c')
| -rw-r--r-- | nx-X11/lib/XprintAppUtil/xpapputil.c | 550 |
1 files changed, 0 insertions, 550 deletions
diff --git a/nx-X11/lib/XprintAppUtil/xpapputil.c b/nx-X11/lib/XprintAppUtil/xpapputil.c deleted file mode 100644 index aaf918c4e..000000000 --- a/nx-X11/lib/XprintAppUtil/xpapputil.c +++ /dev/null @@ -1,550 +0,0 @@ - -/* - * $Xorg:xpapputil.c,v 1.1 2002/06/10 02:54:18 gisburn Exp $ - * - * xpapputil - Application level utility library for Xprint - * - * -Copyright 2002-2004 Roland Mainz <roland.mainz@nrubsig.org> - -All Rights Reserved. - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN -AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN -CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -Except as contained in this notice, the name of The Open Group shall not be -used in advertising or otherwise to promote the sale, use or other dealings -in this Software without prior written authorization from The Open Group. - * - * Author: Roland Mainz <roland.mainz@nrubsig.org> - */ - -#include <stdlib.h> -#include <stdio.h> - -#include <X11/XprintAppUtil/xpapputil.h> - -XpauContext *XpauGetContext( const char *printername ) -{ - Display *pdpy; - XPContext pcontext; - XpauContext *context; - - if( XpuGetPrinter(printername, &pdpy, &pcontext) != 1 ) - return NULL; - - if( (context = (XpauContext *)malloc(sizeof(XpauContext))) ) - { - memset(context, 0, sizeof(XpauContext)); - - context->pdpy = pdpy; - context->pcontext = pcontext; - - if( XpQueryExtension(pdpy, &context->xp_event_base, &context->xp_error_base) == False ) - { - fprintf(stderr, "XpauGetContext: XpQueryExtension() failed.\n"); - XpauReleaseContext(context); - return NULL; - } - - /* It may be better to fetch all this info on demand... */ - context->medium_list = XpuGetMediumSourceSizeList(pdpy, pcontext, &context->medium_num_list_entries); - context->resolution_list = XpuGetResolutionList(pdpy, pcontext, &context->resolution_num_list_entries); - context->orientation_list = XpuGetOrientationList(pdpy, pcontext, &context->orientation_num_list_entries); - context->plex_list = XpuGetPlexList(pdpy, pcontext, &context->plex_num_list_entries); - context->supported_job_attributes = XpuGetSupportedJobAttributes(pdpy, pcontext); - context->supported_doc_attributes = XpuGetSupportedDocAttributes(pdpy, pcontext); - context->supported_page_attributes = XpuGetSupportedPageAttributes(pdpy, pcontext); - - return context; - } - - XpuClosePrinterDisplay(pdpy, pcontext); - - return NULL; -} - -void XpauReleaseContext( XpauContext *context ) -{ - if( context ) - { - if( context->medium_list ) - XpuFreeMediumSourceSizeList(context->medium_list); - - if( context->resolution_list ) - XpuFreeResolutionList(context->resolution_list); - - if( context->orientation_list ) - XpuFreeOrientationList(context->orientation_list); - - if( context->plex_list ) - XpuFreePlexList(context->plex_list); - - XpuClosePrinterDisplay(context->pdpy, context->pcontext); - - free(context); - } -} - -static -XpAuErrorValue XpauParseArg( const char *arg_name, const char *arg_value, XpauContext *context, - XpauFlags *jobvaluemask, XpauJobValues *jobvalues, - XpauFlags *docvaluemask, XpauDocValues *docvalues, - char **jobfilename ) -{ - XPAU_DEBUG(printf("XpauParseArg: name='%s', value='%s'\n", arg_name, arg_value)); - - if( !strcasecmp(arg_name, "file") || - !strcasecmp(arg_name, "tofile") ) - { - if( *jobfilename ) - free((char *)*jobfilename); - - *jobfilename = strdup(arg_value); - if( !*jobfilename ) - return XpAuError_error_no_memory; - - return XpAuError_success; - } - else if( !strcasecmp(arg_name, "medium") || - !strcasecmp(arg_name, "papersize")) - { - if( !(context->medium_list && (context->supported_doc_attributes & XPUATTRIBUTESUPPORTED_DEFAULT_MEDIUM)) ) - return XpAuError_unsupported_medium; - - /* XXX: What about the tray name ? */ - docvalues->medium = XpuFindMediumSourceSizeByName(context->medium_list, - context->medium_num_list_entries, - NULL, arg_value); - - if( !docvalues->medium ) - return XpAuError_unsupported_medium; - - *docvaluemask |= XpauVMedium; - return XpAuError_success; - } - else if( !strcasecmp(arg_name, "resolution") ) - { - if( !(context->resolution_list && (context->supported_doc_attributes & XPUATTRIBUTESUPPORTED_DEFAULT_PRINTER_RESOLUTION)) ) - return XpAuError_unsupported_resolution; - - docvalues->resolution = XpuFindResolutionByName(context->resolution_list, - context->resolution_num_list_entries, - arg_value); - - if( !docvalues->resolution ) - return XpAuError_unsupported_resolution; - - *docvaluemask |= XpauVResolution; - return XpAuError_success; - } - else if( !strcasecmp(arg_name, "orientation") ) - { - if( !(context->orientation_list && (context->supported_doc_attributes & XPUATTRIBUTESUPPORTED_CONTENT_ORIENTATION)) ) - return XpAuError_unsupported_orientation; - - docvalues->orientation = XpuFindOrientationByName(context->orientation_list, - context->orientation_num_list_entries, - arg_value); - - if( !docvalues->orientation ) - return XpAuError_unsupported_orientation; - - *docvaluemask |= XpauVOrientation; - return XpAuError_success; - } - else if( !strcasecmp(arg_name, "plex") ) - { - if( !(context->plex_list && (context->supported_doc_attributes & XPUATTRIBUTESUPPORTED_PLEX)) ) - return XpAuError_unsupported_plex; - - docvalues->plex = XpuFindPlexByName(context->plex_list, - context->plex_num_list_entries, - arg_value); - - if( !docvalues->plex ) - return XpAuError_unsupported_plex; - - *docvaluemask |= XpauVPlex; - return XpAuError_success; - } - else if( !strcasecmp(arg_name, "copies") ) - { - if( !(context->supported_job_attributes & XPUATTRIBUTESUPPORTED_COPY_COUNT) ) - return XpAuError_unsupported_copy_count; - - jobvalues->copies = atoi(arg_value); - if( jobvalues->copies <= 1 ) - return XpAuError_unsupported_copy_count; - - *jobvaluemask |= XpauVCopies; - return XpAuError_success; - } - else if( !strcasecmp(arg_name, "title") ) - { - if( !(context->supported_job_attributes & XPUATTRIBUTESUPPORTED_JOB_NAME) ) - return XpAuError_unsupported_job_name; - - if( jobvalues->title ) - free((char *)jobvalues->title); - - jobvalues->title = strdup(arg_value); - if( !jobvalues->title ) - return XpAuError_error_no_memory; - - *jobvaluemask |= XpauVTitle; - return XpAuError_success; - } - - return XpAuError_unknown_argument; -} - -XpAuErrorValue XpauParseArgs( XpauContext *context, - XpauFlags *jobvaluemask, XpauJobValues *jobvalues, - XpauFlags *docvaluemask, XpauDocValues *docvalues, - char **jobfilename, - const char *argument_string ) -{ - char *args_string, - *arg_name, - *arg_value, - *start, - *s; - int result; - - if( !argument_string ) - return XpAuError_success; - - args_string = strdup(argument_string); /* Create copy of read-only string that we can write into it... */ - if( !args_string ) - return XpAuError_error_no_memory; - - s = args_string; - - while( s != NULL ) - { - /* Fetch argument name */ - start = s; - while( *s != '\0' && *s != '=' ) - s++; - if( *s == '\0' ) - { - free(args_string); - return XpAuError_unexpected_eos; - } - *s++ = '\0'; - arg_name = start; - - /* Fetch argument value */ - start = s; - while( *s != '\0' && *s != ',' ) - s++; - if( *s == '\0' ) - s = NULL; - else - *s++ = '\0'; - arg_value = start; - - result = XpauParseArg(arg_name, arg_value, context, jobvaluemask, jobvalues, docvaluemask, docvalues, jobfilename); - if( result != XpAuError_success ) - { - free(args_string); - return result; - } - } - - free(args_string); - return XpAuError_success; -} - -XpAuErrorValue -XpauSetJobValues( XpauContext *context, XpauFlags valuemask, XpauJobValues *jobvalues ) -{ - /* "Dry-run" tests */ - - /* We can't change job attributes while we are at the "job level" - * (e.g. after |XpStartJob()| and before |XpEndJob()| */ - XPAU_RETURN_IF_FAIL(context->inJob == False, XpAuError_inside_job); - - if( valuemask & XpauVTitle ) - XPAU_RETURN_IF_FAIL(jobvalues->title && (context->supported_job_attributes & XPUATTRIBUTESUPPORTED_JOB_NAME), XpAuError_unsupported_job_name); - - if( valuemask & XpauVCopies ) - XPAU_RETURN_IF_FAIL((jobvalues->copies > 0) && (context->supported_job_attributes & XPUATTRIBUTESUPPORTED_COPY_COUNT), XpAuError_unsupported_copy_count); - - /* Set values */ - - if( valuemask & XpauVTitle ) - XpuSetJobTitle(context->pdpy, context->pcontext, jobvalues->title); - -#ifdef NOTNOW - if( valuemask & XpauVResolution ) - XpuJobDocumentCopies(context->pdpy, context->pcontext, jobvalues->copies); -#endif /* NOTNOW */ - - return XpAuError_success; -} - -XpAuErrorValue -XpauSetDocValues( XpauContext *context, XpauFlags valuemask, XpauDocValues *docvalues ) -{ - /* "Dry-run" tests */ - - /* We can't change document attributes while we are at the "document level" - * (e.g. after |XpStartDoc()| and before |XpEndDoc()| */ - XPAU_RETURN_IF_FAIL(context->inDocument == False, XpAuError_inside_document); - - if( valuemask & XpauVMedium ) - XPAU_RETURN_IF_FAIL(docvalues->medium && (context->supported_doc_attributes & XPUATTRIBUTESUPPORTED_DEFAULT_MEDIUM), XpAuError_unsupported_medium); - - if( valuemask & XpauVOrientation ) - XPAU_RETURN_IF_FAIL(docvalues->orientation && (context->supported_doc_attributes & XPUATTRIBUTESUPPORTED_CONTENT_ORIENTATION), XpAuError_unsupported_orientation); - - if( valuemask & XpauVPlex ) - XPAU_RETURN_IF_FAIL(docvalues->plex && (context->supported_doc_attributes & XPUATTRIBUTESUPPORTED_PLEX), XpAuError_unsupported_plex); - - if( valuemask & XpauVResolution ) - XPAU_RETURN_IF_FAIL(docvalues->resolution && (context->supported_doc_attributes & XPUATTRIBUTESUPPORTED_DEFAULT_PRINTER_RESOLUTION), XpAuError_unsupported_resolution); - - if( valuemask & XpauVCopies ) - XPAU_RETURN_IF_FAIL((docvalues->copies > 0) && (context->supported_doc_attributes & XPUATTRIBUTESUPPORTED_COPY_COUNT), XpAuError_unsupported_copy_count); - - /* Set values */ - - if( valuemask & XpauVMedium ) - XpuSetDocMediumSourceSize(context->pdpy, context->pcontext, docvalues->medium); - - if( valuemask & XpauVOrientation ) - XpuSetDocOrientation(context->pdpy, context->pcontext, docvalues->orientation); - - if( valuemask & XpauVPlex ) - XpuSetDocPlex(context->pdpy, context->pcontext, docvalues->plex); - - if( valuemask & XpauVResolution ) - XpuSetDocResolution(context->pdpy, context->pcontext, docvalues->resolution); - - if( valuemask & XpauVCopies ) - XpuSetDocumentCopies(context->pdpy, context->pcontext, docvalues->copies); - - return XpAuError_success; -} - -XpAuErrorValue -XpauSetPageValues( XpauContext *context, XpauFlags valuemask, XpauPageValues *pagevalues ) -{ - /* "Dry-run" tests */ - - /* We can't change page attributes while we are at the "page level" - * (e.g. after |XpStartPage()| and before |XpEndPage()| */ - XPAU_RETURN_IF_FAIL(context->inPage == False, XpAuError_inside_page); - - if( valuemask & XpauVMedium ) - XPAU_RETURN_IF_FAIL(pagevalues->medium && (context->supported_page_attributes & XPUATTRIBUTESUPPORTED_DEFAULT_MEDIUM), XpAuError_unsupported_medium); - - if( valuemask & XpauVOrientation ) - XPAU_RETURN_IF_FAIL(pagevalues->orientation && (context->supported_page_attributes & XPUATTRIBUTESUPPORTED_CONTENT_ORIENTATION), XpAuError_unsupported_orientation); - - if( valuemask & XpauVPlex ) - XPAU_RETURN_IF_FAIL(pagevalues->plex && (context->supported_page_attributes & XPUATTRIBUTESUPPORTED_PLEX), XpAuError_unsupported_plex); - - if( valuemask & XpauVResolution ) - XPAU_RETURN_IF_FAIL(pagevalues->resolution && (context->supported_page_attributes & XPUATTRIBUTESUPPORTED_DEFAULT_PRINTER_RESOLUTION), XpAuError_unsupported_resolution); - - /* Set values */ - - if( valuemask & XpauVMedium ) - XpuSetPageMediumSourceSize(context->pdpy, context->pcontext, pagevalues->medium); - - if( valuemask & XpauVOrientation ) - XpuSetPageOrientation(context->pdpy, context->pcontext, pagevalues->orientation); - - if( valuemask & XpauVPlex ) - XpuSetPagePlex(context->pdpy, context->pcontext, pagevalues->plex); - - if( valuemask & XpauVResolution ) - XpuSetPageResolution(context->pdpy, context->pcontext, pagevalues->resolution); - - return XpAuError_success; -} - -XpAuErrorValue XpauStartJob( XpauContext *context, const char *printerfile ) -{ - void *handle; - XpAuErrorValue result = XpAuError_unspecified_error; - - XPAU_RETURN_IF_FAIL(context->inJob == False, XpAuError_inside_job); - - /* Set print context - * Note that this modifies the available fonts, including build-in printer prints. - * All XListFonts()/XLoadFont() stuff should be done _after_ setting the print - * context to obtain the proper fonts. - */ - XpSetContext(context->pdpy, context->pcontext); - - if( printerfile ) - { - context->print_to_filehandle = XpuStartJobToFile(context->pdpy, context->pcontext, printerfile); - if( context->print_to_filehandle ) - { - result = XpAuError_success; - } - else - { - result = XpAuError_errno; - } - } - else - { - XpuStartJobToSpooler(context->pdpy); - result = XpAuError_success; - } - - /* Get default printer resolution */ - if( XpuGetResolution(context->pdpy, context->pcontext, &context->document_dpi_x, &context->document_dpi_y) != 1 ) - { - result = XpAuError_no_dpi_set; - } - - if( result == XpAuError_success ) - { - context->inJob = True; - context->pscreen = XpGetScreenOfContext(context->pdpy, context->pcontext); - context->pscreennumber = XScreenNumberOfScreen(context->pscreen); - } - - return result; -} - -XpAuErrorValue XpauEndJob( XpauContext *context ) -{ - XPAU_RETURN_IF_FAIL(context->inJob, XpAuError_not_inside_job); - - /* End the print job - the final results are sent by the X print - * server to the spooler sub system. - */ - XpEndJob(context->pdpy); - - /* Be sure to process the X traffic (remember that we registered a - * "consumer" hook via Xlib internal magic when we print to a - * file) - * FixMe: |XpuWaitForPrintFileChild()| should call XFlush() instead! - */ - XFlush(context->pdpy); - - context->inJob = False; - context->pscreen = NULL; - context->pscreennumber = -1; - context->document_dpi_x = 0L; - context->document_dpi_y = 0L; - - if( context->print_to_filehandle ) - { - if( XpuWaitForPrintFileChild(context->print_to_filehandle) != XPGetDocFinished ) - { - return XpAuError_errno; - } - } - - return XpAuError_success; -} - -XpAuErrorValue XpauStartDocument( XpauContext *context, XPDocumentType type ) -{ - XPAU_RETURN_IF_FAIL(context->inJob == True, XpAuError_not_inside_job); - XPAU_RETURN_IF_FAIL(context->inDocument == False, XpAuError_inside_document); - XPAU_RETURN_IF_FAIL(context->inPage == False, XpAuError_inside_page); - - XpStartDoc(context->pdpy, type); - context->inDocument = True; - - return XpAuError_success; -} - -XpAuErrorValue XpauEndDocument( XpauContext *context ) -{ - XPAU_RETURN_IF_FAIL(context->inDocument, XpAuError_not_inside_document); - - XpEndDoc(context->pdpy); - context->inDocument = False; - - return XpAuError_success; -} - -XpAuErrorValue XpauStartPage( XpauContext *context, Window pwin ) -{ - XPAU_RETURN_IF_FAIL(context->inPage == False, XpAuError_inside_page); - XPAU_RETURN_IF_FAIL(context->inJob == True, XpAuError_not_inside_job); - - XpStartPage(context->pdpy, pwin); - - /* |XpStartPage()| will generate a "synthetic" |XpStartDoc()| - * if it was not called yet */ - if( context->inDocument == False ) - { - context->inDocument = True; - } - - context->inPage = True; - - return XpAuError_success; -} - -XpAuErrorValue XpauEndPage( XpauContext *context ) -{ - XPAU_RETURN_IF_FAIL(context->inPage, XpAuError_not_inside_page); - - XpEndPage(context->pdpy); - context->inPage = False; - - return XpAuError_success; -} - -void XpauWaitForPrintNotify(XpauContext *context, int type) -{ - XpuWaitForPrintNotify(context->pdpy, context->xp_event_base, type); -} - - -const char *XpAuErrorValueToString(XpAuErrorValue value) -{ - char *msg; - - switch(value) - { - case XpAuError_success: msg = "success" ; break; - case XpAuError_errno: msg = strerror(errno) ; break; - case XpAuError_error_no_memory: msg = "out of memory" ; break; - case XpAuError_unexpected_eos: msg = "unexpected end of string" ; break; - case XpAuError_unknown_argument: msg = "unknown argument" ; break; - case XpAuError_unsupported_medium: msg = "unsupported print medium" ; break; - case XpAuError_unsupported_resolution: msg = "unsupported print resolution" ; break; - case XpAuError_unsupported_orientation: msg = "unsupported orientation" ; break; - case XpAuError_unsupported_plex: msg = "unsupported plex" ; break; - case XpAuError_unsupported_copy_count: msg = "unsupported copy count" ; break; - case XpAuError_unsupported_job_name: msg = "unsupported job name" ; break; - case XpAuError_no_dpi_set: msg = "no DPI set (or no default DPI provided by server)" ; break; - case XpAuError_not_inside_job: msg = "state error: not inside job" ; break; - case XpAuError_not_inside_document: msg = "state error: not inside document" ; break; - case XpAuError_not_inside_page: msg = "stage error: not inside page" ; break; - case XpAuError_inside_job: msg = "state error: (already) inside job" ; break; - case XpAuError_inside_document: msg = "state error: (already) inside document" ; break; - case XpAuError_inside_page: msg = "stage error: (already) inside page" ; break; - case XpAuError_unspecified_error: msg = "unspecified error" ; break; - default: - msg = "unknown error" ; - break; - } - - return msg; -} - - - - |