You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
139 lines
3.9 KiB
139 lines
3.9 KiB
/*
|
|
* This program source code file is part of KiCad, a free EDA CAD application.
|
|
*
|
|
* Copyright The KiCad Developers, see AUTHORS.txt for contributors.
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify it
|
|
* under the terms of the GNU General Public License as published by the
|
|
* Free Software Foundation, either version 3 of the License, or (at your
|
|
* option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful, but
|
|
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License along
|
|
* with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include <printing.h>
|
|
|
|
#import <AppKit/AppKit.h>
|
|
#import <PDFKit/PDFKit.h>
|
|
|
|
namespace KIPLATFORM
|
|
{
|
|
namespace PRINTING
|
|
{
|
|
|
|
BOOL hasMultipleOrientations( PDFDocument* document )
|
|
{
|
|
if( [document pageCount] == 0 )
|
|
return NO;
|
|
|
|
PDFPage* firstPage = [document pageAtIndex:0];
|
|
NSRect firstBounds = [firstPage boundsForBox:kPDFDisplayBoxMediaBox];
|
|
BOOL firstIsLandscape = firstBounds.size.width > firstBounds.size.height;
|
|
|
|
for( NSUInteger i = 1; i < [document pageCount]; i++ )
|
|
{
|
|
PDFPage* page = [document pageAtIndex:i];
|
|
NSRect bounds = [page boundsForBox:kPDFDisplayBoxMediaBox];
|
|
BOOL isLandscape = bounds.size.width > bounds.size.height;
|
|
|
|
if( isLandscape != firstIsLandscape )
|
|
return YES;
|
|
}
|
|
|
|
return NO;
|
|
}
|
|
|
|
PRINT_RESULT PrintPDF( const std::string& aFile, bool fit_to_page)
|
|
{
|
|
@autoreleasepool
|
|
{
|
|
NSString* path = [NSString stringWithUTF8String:aFile.c_str()];
|
|
|
|
if( ![[NSFileManager defaultManager] isReadableFileAtPath:path] )
|
|
return PRINT_RESULT::FILE_NOT_FOUND;
|
|
|
|
NSURL* url = [NSURL fileURLWithPath:path];
|
|
PDFDocument* document = [[PDFDocument alloc] initWithURL:url];
|
|
|
|
if( !document || [document pageCount] == 0 )
|
|
{
|
|
[document release];
|
|
return PRINT_RESULT::FAILED_TO_LOAD;
|
|
}
|
|
|
|
PDFView* pdfView = [[PDFView alloc] init];
|
|
[pdfView setDocument:document];
|
|
|
|
NSPrintInfo* printInfo = [[NSPrintInfo sharedPrintInfo] copy];
|
|
|
|
BOOL hasMixed = hasMultipleOrientations( document );
|
|
|
|
if( hasMixed )
|
|
{
|
|
[printInfo setOrientation:NSPrintingOrientationPortrait];
|
|
[printInfo setHorizontallyCentered:YES];
|
|
[printInfo setVerticallyCentered:YES];
|
|
}
|
|
|
|
if( fit_to_page )
|
|
{
|
|
NSMutableDictionary* settings = [[printInfo printSettings] mutableCopy];
|
|
[settings setObject:@YES forKey:@"com.apple.print.PrintSettings.PMScaleToFit"];
|
|
[printInfo setPrintSettings:settings];
|
|
[settings release];
|
|
}
|
|
|
|
NSPrintOperation* op = [NSPrintOperation printOperationWithView:pdfView printInfo:printInfo];
|
|
|
|
[printInfo release];
|
|
|
|
if( !op )
|
|
{
|
|
[pdfView release];
|
|
[document release];
|
|
return PRINT_RESULT::FAILED_TO_PRINT;
|
|
}
|
|
|
|
[op setShowsPrintPanel:YES];
|
|
[op setShowsProgressPanel:YES];
|
|
|
|
BOOL success = [op runOperation];
|
|
|
|
PRINT_RESULT result;
|
|
|
|
if( success )
|
|
{
|
|
result = PRINT_RESULT::OK;
|
|
} else
|
|
{
|
|
NSPrintInfo* info = [op printInfo];
|
|
NSDictionary* settings = [info printSettings];
|
|
|
|
if( [[settings objectForKey:NSPrintJobDisposition] isEqualToString:NSPrintCancelJob] )
|
|
{
|
|
result = PRINT_RESULT::CANCELLED;
|
|
} else
|
|
{
|
|
result = PRINT_RESULT::FAILED_TO_PRINT;
|
|
}
|
|
}
|
|
|
|
[pdfView release];
|
|
[document release];
|
|
return result;
|
|
}
|
|
}
|
|
|
|
PRINT_RESULT PrintPDF(const std::string& aFile)
|
|
{
|
|
return PrintPDF(aFile, true);
|
|
}
|
|
|
|
} // namespace PRINTING
|
|
} // namespace KIPLATFORM
|