[Skim-app-commit] SF.net SVN: skim-app:[12855] trunk/PDFDocument_SKExtensions.m

[hofman--- via Skim-app-commit]

Revision: 12855
          http://sourceforge.net/p/skim-app/code/12855
Author:   hofman
Date:     2022-04-23 17:56:12 +0000 (Sat, 23 Apr 2022)
Log Message:
-----------
get newer RTL and two up settings from pdf

Modified Paths:
--------------
    trunk/PDFDocument_SKExtensions.m

Modified: trunk/PDFDocument_SKExtensions.m
===================================================================
--- trunk/PDFDocument_SKExtensions.m    2022-04-23 17:30:54 UTC (rev 12854)
+++ trunk/PDFDocument_SKExtensions.m    2022-04-23 17:56:12 UTC (rev 12855)
@@ -171,8 +171,20 @@
             } else if (0 == strcmp(pageLayout, "TwoColumnRight")) {
                 [settings setObject:[NSNumber 
numberWithInteger:kPDFDisplayTwoUpContinuous] forKey:@"displayMode"];
                 [settings setObject:[NSNumber numberWithBool:YES] 
forKey:@"displaysAsBook"];
+            } else if (0 == strcmp(pageLayout, "TwoPageLeft")) {
+                [settings setObject:[NSNumber 
numberWithInteger:kPDFDisplayTwoUp] forKey:@"displayMode"];
+                [settings setObject:[NSNumber numberWithBool:NO] 
forKey:@"displaysAsBook"];
+            } else if (0 == strcmp(pageLayout, "TwoPageRight")) {
+                [settings setObject:[NSNumber 
numberWithInteger:kPDFDisplayTwoUp] forKey:@"displayMode"];
+                [settings setObject:[NSNumber numberWithBool:YES] 
forKey:@"displaysAsBook"];
             }
         }
+        if (CGPDFDictionaryGetName(catalog, "Direction", &pageLayout)) {
+            if (0 == strcmp(pageLayout, "L2R"))
+                [settings setObject:[NSNumber numberWithBool:NO] 
forKey:@"displaysRTL"];
+            else if (0 == strcmp(pageLayout, "R2L"))
+                [settings setObject:[NSNumber numberWithBool:YES] 
forKey:@"displaysRTL"];
+        }
         if (CGPDFDictionaryGetDictionary(catalog, "ViewerPreferences", 
&viewerPrefs)) {
             const char *viewArea = NULL;
             CGPDFBoolean fitWindow = false;

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