Remy Demarest
63 lines
2.4 KiB
Objective-C
63 lines
2.4 KiB
Objective-C
/*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; see the file COPYING. If not, write to
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* the Free Software Foundation, 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#import "HTMLFromSourceCode.h"
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#import <Foundation/Foundation.h>
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CFDataRef createHTMLDataFromSourceCodeFile(CFURLRef URL)
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{
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NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
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NSURL * nsURL = (NSURL *) URL;
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NSString * path = [nsURL path];
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NSPipe * output = [NSPipe pipe];
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NSPipe * error = [NSPipe pipe];
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NSTask * enscriptTask = [[NSTask alloc] init];
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#if 0
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NSArray * arguments = [NSArray arrayWithObjects: @"-E", @"--color",
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@"-W", @"html", @"-o", @"-", path, nil];
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[enscriptTask setLaunchPath: @"/usr/bin/enscript"];
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#else
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NSBundle * myBundle = [NSBundle bundleWithIdentifier: @"org.dribin.dave.QLEnscript"];
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NSString * enscriptStates = [myBundle pathForResource: @"enscript" ofType: @"st"];
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NSArray * arguments = [NSArray arrayWithObjects:
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@"-f", enscriptStates,
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@"-Dcolormodel=emacs", @"-Dhl_level=heavy",
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@"-Dlanguage=html",
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@"-Dnuminput_files=1", @"-Dtoc=0",
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@"-Ddocument_title=foo",
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path, nil];
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[enscriptTask setLaunchPath: @"/usr/bin/states"];
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#endif
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[enscriptTask setArguments: arguments];
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[enscriptTask setStandardOutput: output];
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[enscriptTask setStandardError: error];
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NSFileHandle * outputFile = [output fileHandleForReading];
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NSFileHandle * errorFile = [error fileHandleForReading];
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[enscriptTask launch];
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NSData * data = [[outputFile readDataToEndOfFile] retain];
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[errorFile readDataToEndOfFile];
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[enscriptTask waitUntilExit];
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[enscriptTask release];
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[pool release];
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return (CFDataRef) data;
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}
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