Revision: 15524
http://sourceforge.net/p/skim-app/code/15524
Author: hofman
Date: 2025-06-22 16:26:38 +0000 (Sun, 22 Jun 2025)
Log Message:
-----------
warn about large number of files to reopen from document controller
Modified Paths:
--------------
trunk/SKApplicationController.m
trunk/SKDocumentController.m
Modified: trunk/SKApplicationController.m
===================================================================
--- trunk/SKApplicationController.m 2025-06-22 15:40:15 UTC (rev 15523)
+++ trunk/SKApplicationController.m 2025-06-22 16:26:38 UTC (rev 15524)
@@ -185,19 +185,6 @@
didReopen = YES;
SKBookmark *previousSession = [[SKBookmarkController
sharedBookmarkController] previousSession];
- NSUInteger numberOfDocs = [[previousSession children] count];
-
- if (numberOfDocs > REOPEN_WARNING_LIMIT) {
- NSAlert *alert = [[NSAlert alloc] init];
- [alert setMessageText:[NSString
stringWithFormat:NSLocalizedString(@"Are you sure you want to open %lu
documents?", @"Message in alert dialog"), (unsigned long)numberOfDocs]];
- [alert setInformativeText:NSLocalizedString(@"Each document opens in a
separate window.", @"Informative text in alert dialog")];
- [alert addButtonWithTitle:NSLocalizedString(@"Cancel", @"Button
title")];
- [alert addButtonWithTitle:NSLocalizedString(@"Open", @"Button title")];
-
- if (NSAlertFirstButtonReturn == [alert runModal])
- previousSession = nil;
- }
-
if (previousSession)
[[NSDocumentController sharedDocumentController]
openDocumentWithBookmark:previousSession completionHandler:^(NSDocument
*document, BOOL documentWasAlreadyOpen, NSError *error){
if (document == nil && error && [error isUserCancelledError] == NO)
Modified: trunk/SKDocumentController.m
===================================================================
--- trunk/SKDocumentController.m 2025-06-22 15:40:15 UTC (rev 15523)
+++ trunk/SKDocumentController.m 2025-06-22 16:26:38 UTC (rev 15524)
@@ -81,6 +81,7 @@
#define SKPasteboardTypePostScript @"com.adobe.encapsulated-postscript"
#define WARNING_LIMIT 10
+#define SESSION_WARNING_LIMIT 50
@interface NSDocumentController (SKPrivateDeclaration)
- (void)_setTabPlusButtonWasClicked:(BOOL)wasClicked;
@@ -357,49 +358,53 @@
NSArray *children = [bookmark children];
NSInteger i = [children count];
- __block NSInteger countDown = i;
- __block NSMutableArray *errors = nil;
- __block NSMutableArray *windows = nil;
- __block NSMutableArray *tabInfos = nil;
-
- windows = [[NSMutableArray alloc] init];
- while ([windows count] < (NSUInteger)i)
- [windows addObject:[NSNull null]];
-
- while (i-- > 0) {
- SKBookmark *child = [children objectAtIndex:i];
+ if ([self shouldOpenNumberOfDocuments:i
warningLimit:SESSION_WARNING_LIMIT]) {
+ __block NSInteger countDown = i;
+ __block NSMutableArray *errors = nil;
+ __block NSMutableArray *windows = nil;
+ __block NSMutableArray *tabInfos = nil;
- if (windows) {
- NSString *tabs = [child tabs];
- if (tabs) {
- if (tabInfos == nil)
- tabInfos = [[NSMutableArray alloc] init];
- [tabInfos addObject:@[tabs, [NSNumber
numberWithUnsignedInteger:i]]];
- }
- }
+ windows = [[NSMutableArray alloc] init];
+ while ([windows count] < (NSUInteger)i)
+ [windows addObject:[NSNull null]];
- [self openDocumentWithBookmark:child
completionHandler:^(NSDocument *document, BOOL documentWasAlreadyOpen, NSError
*error){
- if (windows && [document mainWindow])
- [windows replaceObjectAtIndex:i withObject:[document
mainWindow]];
- if (document == nil && error) {
- if (errors == nil)
- errors = [[NSMutableArray alloc] init];
- [errors addObject:error];
+ while (i-- > 0) {
+ SKBookmark *child = [children objectAtIndex:i];
+
+ if (windows) {
+ NSString *tabs = [child tabs];
+ if (tabs) {
+ if (tabInfos == nil)
+ tabInfos = [[NSMutableArray alloc] init];
+ [tabInfos addObject:@[tabs, [NSNumber
numberWithUnsignedInteger:i]]];
+ }
}
- if (--countDown == 0) {
- if (tabInfos && [windows count] > 1)
- [NSWindow addTabs:tabInfos forWindows:windows];
- windows = nil;
- tabInfos = nil;
- if (completionHandler) {
- if (errors)
- completionHandler(nil, NO, [NSError
combineErrors:errors maximum:WARNING_LIMIT]);
- else
- completionHandler(document,
documentWasAlreadyOpen, error);
+
+ [self openDocumentWithBookmark:child
completionHandler:^(NSDocument *document, BOOL documentWasAlreadyOpen, NSError
*error){
+ if (windows && [document mainWindow])
+ [windows replaceObjectAtIndex:i withObject:[document
mainWindow]];
+ if (document == nil && error) {
+ if (errors == nil)
+ errors = [[NSMutableArray alloc] init];
+ [errors addObject:error];
}
- errors = nil;
- }
- }];
+ if (--countDown == 0) {
+ if (tabInfos && [windows count] > 1)
+ [NSWindow addTabs:tabInfos forWindows:windows];
+ windows = nil;
+ tabInfos = nil;
+ if (completionHandler) {
+ if (errors)
+ completionHandler(nil, NO, [NSError
combineErrors:errors maximum:WARNING_LIMIT]);
+ else
+ completionHandler(document,
documentWasAlreadyOpen, error);
+ }
+ errors = nil;
+ }
+ }];
+ }
+ } else if (completionHandler) {
+ completionHandler(nil, NO, [NSError
userCancelledErrorWithUnderlyingError:nil]);
}
} else if (type == SKBookmarkTypeFolder) {
@@ -436,8 +441,8 @@
}
}
-- (BOOL)shouldOpenNumberOfDocuments:(NSUInteger)count {
- if (count > WARNING_LIMIT) {
+- (BOOL)shouldOpenNumberOfDocuments:(NSUInteger)count
warningLimit:(NSUInteger)warningLimit {
+ if (count > warningLimit) {
NSAlert *alert = [[NSAlert alloc] init];
[alert setMessageText:[NSString
stringWithFormat:NSLocalizedString(@"Are you sure you want to open %lu
documents?", @"Message in alert dialog"), (unsigned long)count]];
[alert setInformativeText:NSLocalizedString(@"Each document opens in a
separate window.", @"Informative text in alert dialog")];
@@ -450,7 +455,7 @@
}
- (void)openDocumentWithBookmarks:(NSArray *)bookmarks completionHandler:(void
(^)(NSDocument *document, BOOL documentWasAlreadyOpen, NSError
*error))completionHandler {
- if ([self shouldOpenNumberOfDocuments:[bookmarks count]]) {
+ if ([self shouldOpenNumberOfDocuments:[bookmarks count]
warningLimit:WARNING_LIMIT]) {
// bookmarks should not be empty
__block NSInteger i = [bookmarks count];
__block NSMutableArray *errors = nil;
@@ -491,7 +496,7 @@
[urls addObject:url];
}
- if ([self shouldOpenNumberOfDocuments:[urls count]] == NO) {
+ if ([self shouldOpenNumberOfDocuments:[urls count]
warningLimit:WARNING_LIMIT] == NO) {
urls = nil;
if (outError)
*outError = [NSError userCancelledErrorWithUnderlyingError:nil];
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