Revision: 25358
http://sourceforge.net/p/bibdesk/svn/25358
Author: hofman
Date: 2021-01-10 16:02:50 +0000 (Sun, 10 Jan 2021)
Log Message:
-----------
Set default image scale for icons to maximum backing scale factor for all
screens at initialization time
Modified Paths:
--------------
trunk/bibdesk_vendorsrc/amaxwell/FileView/FVIcon_Private.m
trunk/bibdesk_vendorsrc/amaxwell/FileView/FVPDFIcon.m
Modified: trunk/bibdesk_vendorsrc/amaxwell/FileView/FVIcon_Private.m
===================================================================
--- trunk/bibdesk_vendorsrc/amaxwell/FileView/FVIcon_Private.m 2021-01-10
15:15:52 UTC (rev 25357)
+++ trunk/bibdesk_vendorsrc/amaxwell/FileView/FVIcon_Private.m 2021-01-10
16:02:50 UTC (rev 25358)
@@ -42,6 +42,14 @@
#import <objc/runtime.h>
+#if !defined(MAC_OS_X_VERSION_10_7) || MAC_OS_X_VERSION_MAX_ALLOWED <
MAC_OS_X_VERSION_10_7
+
+@interface NSScreen (FVLionDeclarations)
+- (CGFloat)backingScaleFactor;
+@end
+
+#endif
+
@interface _FVQueuedKeys : NSObject
{
NSCountedSet *_keys;
@@ -102,6 +110,14 @@
// This is called /after/ +[FVIcon initialize] has set up statics and
loaded the Leopard bundle, so all subclasses should be available by now. If a
plugin architecture is ever implemented, the class will have to register for
NSBundleDidLoadNotification and add new classes.
[self _processIconSubclasses];
+
+ if ([NSScreen instancesRespondToSelector:@selector(backingScaleFactor)]) {
+ CGFloat scale;
+ for (NSScreen *screen in [NSScreen screens])
+ scale = fmax(scale, [screen backingScaleFactor]);
+ if (scale > 1.0)
+ FVDefaultScale = scale;
+ }
}
+ (void)_startRenderingForKey:(id)aKey;
Modified: trunk/bibdesk_vendorsrc/amaxwell/FileView/FVPDFIcon.m
===================================================================
--- trunk/bibdesk_vendorsrc/amaxwell/FileView/FVPDFIcon.m 2021-01-10
15:15:52 UTC (rev 25357)
+++ trunk/bibdesk_vendorsrc/amaxwell/FileView/FVPDFIcon.m 2021-01-10
16:02:50 UTC (rev 25358)
@@ -252,20 +252,18 @@
}
// roughly 50% of a typical page minimum dimension
-#define FVMaxPDFThumbnailDimension 310
+#define FVMaxPDFThumbnailDimension 310.0
// used to constrain thumbnail size for huge pages
static bool __FVPDFIconLimitThumbnailSize(NSSize *size)
{
CGFloat dimension = MAX(size->width, size->height);
- if (dimension <= FVMaxPDFThumbnailDimension)
+ CGFloat maxDimension = FVMaxPDFThumbnailDimension * FVDefaultScale;
+ if (dimension <= maxDimension)
return false;
- while (dimension > FVMaxPDFThumbnailDimension) {
- size->width *= 0.9;
- size->height *= 0.9;
- dimension = MAX(size->width, size->height);
- }
+ size->width = round(size->width * maxDimension / dimension);
+ size->height = round(size->height * maxDimension / dimension);
return true;
}
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