mirror of https://gitee.com/openkylin/cups.git
181 lines
4.4 KiB
C++
181 lines
4.4 KiB
C++
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//
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// PPD to HTML utility for the CUPS PPD Compiler.
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//
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// Copyright 2007-2015 by Apple Inc.
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// Copyright 2002-2005 by Easy Software Products.
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//
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// Licensed under Apache License v2.0. See the file "LICENSE" for more information.
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//
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//
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// Include necessary headers...
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//
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#include "ppdc-private.h"
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#include <sys/stat.h>
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#include <sys/types.h>
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//
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// Local functions...
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//
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static void usage(void);
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//
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// 'main()' - Main entry for the PPD compiler.
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//
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int // O - Exit status
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main(int argc, // I - Number of command-line arguments
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char *argv[]) // I - Command-line arguments
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{
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int i; // Looping var
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ppdcSource *src; // PPD source file data
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ppdcDriver *d; // Current driver
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ppdcGroup *g, // Current group
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*composite; // Composite of all drivers
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ppdcOption *o, // Current option
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*compo; // Composite option
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ppdcChoice *c; // Current choice
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char *opt; // Current option char
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ppdcMediaSize *size; // Current media size
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char *value; // Value in option
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_cupsSetLocale(argv);
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// Scan the command-line...
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src = new ppdcSource();
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for (i = 1; i < argc; i ++)
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if (argv[i][0] == '-')
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{
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for (opt = argv[i] + 1; *opt; opt ++)
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switch (*opt)
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{
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case 'D' : // Define variable
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i ++;
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if (i >= argc)
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usage();
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if ((value = strchr(argv[i], '=')) != NULL)
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{
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*value++ = '\0';
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src->set_variable(argv[i], value);
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}
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else
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src->set_variable(argv[i], "1");
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break;
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case 'I' : // Include directory...
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i ++;
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if (i >= argc)
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usage();
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ppdcSource::add_include(argv[i]);
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break;
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default : // Unknown
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usage();
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break;
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}
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}
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else
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{
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// Open and load the driver info file...
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src->read_file(argv[i]);
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}
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if ((d = (ppdcDriver *)src->drivers->first()) != NULL)
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{
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// Create a composite group with all of the features from the
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// drivers in the info file...
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composite = new ppdcGroup("", "");
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while (d != NULL)
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{
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for (g = (ppdcGroup *)d->groups->first(); g; g = (ppdcGroup *)d->groups->next())
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for (o = (ppdcOption *)g->options->first(); o; o = (ppdcOption *)g->options->next())
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{
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if ((compo = composite->find_option(o->name->value)) == NULL)
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composite->add_option(new ppdcOption(o));
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}
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d = (ppdcDriver *)src->drivers->next();
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}
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puts("<html>");
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printf("<head><title>Driver Summary for %s</title></head>\n", argv[i]);
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printf("<body><h1>Driver Summary for %s</h1>\n", argv[i]);
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printf("<p><table border='1'><thead><tr><th>Printer</th><th>Media Size</th>");
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for (compo = (ppdcOption *)composite->options->first(); compo; compo = (ppdcOption *)composite->options->next())
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printf("<th>%s</th>", compo->text->value);
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puts("</tr></thead><tbody>");
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// Write HTML summary...
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for (d = (ppdcDriver *)src->drivers->first(); d; d = (ppdcDriver *)src->drivers->next())
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{
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// Write the summary for this driver...
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printf("<tr valign='top'><td nowrap>%s</td><td nowrap>", d->model_name->value);
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for (size = (ppdcMediaSize *)d->sizes->first(); size;
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size = (ppdcMediaSize *)d->sizes->next())
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printf("%s<br>", size->text->value);
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printf("</td>");
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for (compo = (ppdcOption *)composite->options->first(); compo;
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compo = (ppdcOption *)composite->options->next())
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if ((o = d->find_option(compo->name->value)) != NULL)
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{
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printf("<td nowrap>");
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for (c = (ppdcChoice *)o->choices->first(); c;
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c = (ppdcChoice *)o->choices->next())
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printf("%s<br>", c->text->value);
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printf("</td>");
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}
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else
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printf("<td>N/A</td>");
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puts("</tr>");
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}
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puts("</tbody></table></p>");
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puts("</body>");
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puts("</html>");
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// Delete the printer driver information...
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composite->release();
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}
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else
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{
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// If no drivers have been loaded, display the program usage message.
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usage();
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}
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src->release();
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// Return with no errors.
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return (0);
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}
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//
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// 'usage()' - Show usage and exit.
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//
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static void
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usage(void)
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{
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_cupsLangPuts(stdout, _("Usage: ppdhtml [options] filename.drv "
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">filename.html"));
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_cupsLangPuts(stdout, _("Options:"));
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_cupsLangPuts(stdout, _(" -D name=value Set named variable to "
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"value."));
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_cupsLangPuts(stdout, _(" -I include-dir Add include directory "
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"to search path."));
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exit(1);
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}
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