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81 lines
1.8 KiB
Plaintext
81 lines
1.8 KiB
Plaintext
//
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// File: VLPDFWindow.mm - Manipulate preview window
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//
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// Author(s):
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//
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// (MN) Matthias Neeracher
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//
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// Copyright © 2005-2011 Matthias Neeracher
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//
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#import "VLPDFWindow.h"
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#import "VLPDFView.h"
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#import "VLDocument.h"
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@implementation VLPDFWindow
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- (NSString *)windowTitleForDocumentDisplayName:(NSString *)displayName
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{
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return [displayName stringByAppendingString: @" - Output"];
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}
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- (void)synchronizeWindowTitleWithDocumentName
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{
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[super synchronizeWindowTitleWithDocumentName];
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[self reloadPDF];
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}
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- (IBAction)showWindow:(id)sender
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{
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[super showWindow:sender];
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}
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- (void)reloadPDF
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{
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if (pdfView) {
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VLDocument *doc = [self document];
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NSURL * pdfURL = [doc fileURLWithExtension:@"pdf"];
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if (!pdfURL) {
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NSURL * workURL = [doc workURL];
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NSFileWrapper * wrapper =
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[[[NSFileWrapper alloc] initWithURL:workURL options:0 error:nil] autorelease];
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//
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// Find newest pdf file
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//
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NSEnumerator * w = [[wrapper fileWrappers] objectEnumerator];
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NSString * pdfPath = nil;
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NSDate * pdfDate = nil;
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while (wrapper = [w nextObject]) {
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NSString * path = [wrapper filename];
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if (![[path pathExtension] isEqual:@"pdf"])
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continue;
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NSDate * date = [[wrapper fileAttributes]
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objectForKey:NSFileModificationDate];
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if (!pdfPath || [date compare:pdfDate]==NSOrderedAscending) {
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pdfPath = path;
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pdfDate = date;
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}
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}
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if (pdfPath)
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pdfURL = [workURL URLByAppendingPathComponent:pdfPath];
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}
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if (pdfURL) {
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PDFDocument * pdfDoc =
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[[[PDFDocument alloc] initWithURL:pdfURL] autorelease];
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[(PDFView *)pdfView setDocument: pdfDoc];
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[pdfView setNeedsDisplay:YES];
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}
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}
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}
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- (IBAction)printDocument:(id)sender
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{
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[pdfView printWithInfo: [NSPrintInfo sharedPrintInfo] autoRotate: YES];
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}
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- (void)windowDidLoad
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{
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}
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@end
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