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spiegel-keyman/mac/Keyman4MacIM/Keyman4MacIM/KMConfiguration/KMConfigurationWindowController.m
Marc Durdin 637cc064da fix(mac): show local help in app 
Fixes #3979.

Instead of loading help.keyman.com in the support frame, we now load a
local copy of the help. External links within the help will open in the
user's browser. This avoids issues of navigation to keyboard download
and other sites which won't work well.

Also, adds Back, Forward and Home buttons to the window so the user can
navigate more easily with mouse.

Finally, this means that the local help will always be synchronised with
the app version and brings the macOS help in line with the other
platforms.
2021-03-15 17:21:19 +11:00

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//
// KMConfigurationWindowController.m
// Keyman4MacIM
//
// Created by Serkan Kurt on 24/02/2015.
// Copyright (c) 2017 SIL International. All rights reserved.
//
#import "KMConfigurationWindowController.h"
#import "KMDownloadKBWindowController.h"
@interface KMConfigurationWindowController ()
@property (nonatomic, weak) IBOutlet NSTableView *tableView;
@property (nonatomic, weak) IBOutlet WebView *webView;
@property (nonatomic, weak) IBOutlet NSButton *alwaysShowOSKCheckBox;
@property (nonatomic, weak) IBOutlet NSButton *useVerboseLoggingCheckBox;
@property (nonatomic, weak) IBOutlet NSTextField *verboseLoggingInfo;
@property (nonatomic, weak) IBOutlet NSButton *supportBack;
@property (nonatomic, weak) IBOutlet NSButton *supportForward;
@property (nonatomic, weak) IBOutlet NSButton *supportHome;
@property (nonatomic, strong) NSMutableArray *tableContents;
@property (nonatomic, strong) NSTimer *reloadTimer;
@property (nonatomic, strong) NSDate *lastReloadDate;
@property (nonatomic, strong) NSAlert *deleteAlertView;
@property (nonatomic, strong) NSAlert *confirmKmpInstallAlertView;
@end
@implementation KMConfigurationWindowController
- (KMInputMethodAppDelegate *)AppDelegate {
return (KMInputMethodAppDelegate *)[NSApp delegate];
}
- (id)initWithWindowNibName:(NSString *)windowNibName {
self = [super initWithWindowNibName:windowNibName];
if (self) {
if (self.AppDelegate.infoWindow_.window != nil) {
[self.window addChildWindow:self.AppDelegate.infoWindow_.window ordered:NSWindowAbove];
[self.AppDelegate.infoWindow_.window centerInParent];
}
else if (self.AppDelegate.downloadKBWindow_.window != nil) {
[self.window addChildWindow:self.AppDelegate.downloadKBWindow_.window ordered:NSWindowAbove];
[self.AppDelegate.downloadKBWindow_.window centerInParent];
}
[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(timerAction:) name:kKeymanKeyboardDownloadCompletedNotification object:nil];
}
return self;
}
- (void)dealloc {
[[NSNotificationCenter defaultCenter] removeObserver:self];
[self stopTimer];
}
- (void)windowDidLoad {
[self.AppDelegate registerConfigurationWindow:self];
[super windowDidLoad];
[self.window center];
[_tableView registerForDraggedTypes:@[NSFilenamesPboardType]];
_lastReloadDate = [NSDate date];
[self startTimer];
[self.webView setFrameLoadDelegate:(id<WebFrameLoadDelegate>)self];
[self.webView setPolicyDelegate:(id<WebPolicyDelegate>)self];
NSURL *homeUrl = [[NSBundle mainBundle] URLForResource:@"index" withExtension:@"html" subdirectory:@"Help"];
[self.webView.mainFrame loadRequest:[NSURLRequest requestWithURL:homeUrl]];
[self.alwaysShowOSKCheckBox setState:(self.AppDelegate.alwaysShowOSK ? NSOnState : NSOffState)];
[self.useVerboseLoggingCheckBox setState:(self.AppDelegate.useVerboseLogging ? NSOnState : NSOffState)];
}
- (void)webView:(WebView *)sender decidePolicyForNewWindowAction:(NSDictionary *)actionInformation request:(NSURLRequest *)request newFrameName:(NSString *)frameName decisionListener:(id<WebPolicyDecisionListener>)listener {
[[NSWorkspace sharedWorkspace] openURL:[actionInformation objectForKey:WebActionOriginalURLKey]];
[listener ignore];
}
- (void)webView:(WebView *)webView decidePolicyForNavigationAction:(NSDictionary *)actionInformation request:(NSURLRequest *)request frame:(WebFrame *)frame decisionListener:(id<WebPolicyDecisionListener>)listener {
NSString* url = [[request URL] absoluteString];
if (self.AppDelegate.debugMode)
NSLog(@"decidePolicyForNavigationAction, navigating to %@", url);
if([url hasPrefix: @"file:"]) {
[listener use];
} else {
[listener ignore];
[[NSWorkspace sharedWorkspace] openURL: [request URL]];
}
}
- (void)webView:(WebView *)sender didFinishLoadForFrame:(WebFrame *)frame; {
self.supportBack.enabled = [self.webView canGoBack];
self.supportForward.enabled = [self.webView canGoForward];
}
- (IBAction)supportBackAction:(id)sender {
[self.webView goBack];
}
- (IBAction)supportForwardAction:(id)sender {
[self.webView goForward];
}
- (IBAction)supportHomeAction:(id)sender {
NSURL *homeUrl = [[NSBundle mainBundle] URLForResource:@"index" withExtension:@"html" subdirectory:@"Help"];
[self.webView.mainFrame loadRequest:[NSURLRequest requestWithURL:homeUrl]];
}
- (void)setTableView:(NSTableView *)tableView {
_tableView = tableView;
NSMenu *menu = [[NSMenu alloc] init];
NSMenuItem *item = [[NSMenuItem alloc] initWithTitle:@"Refresh" action:@selector(refreshAction:) keyEquivalent:@""];
[menu addItem:item];
[_tableView setMenu:menu];
}
- (void)refreshAction:(id)sender {
[self.AppDelegate setKmxFileList:nil];
[self setTableContents:nil];
[self saveActiveKeyboards];
[self.tableView reloadData];
_lastReloadDate = [NSDate date];
}
- (NSArray *)tableContents {
if (_tableContents == nil) {
_tableContents = [[NSMutableArray alloc] initWithCapacity:0];
for (int i = 0; i < self.kmxFileList.count; i++) {
id obj = [self.kmxFileList objectAtIndex:i];
if ([obj isKindOfClass:[NSArray class]]) {
NSArray *pArray = (NSArray *)obj;
NSString *packageFolder = [self packageFolderFromPath:[pArray objectAtIndex:0]];
NSString *packageName = [self packageNameFromFolder:packageFolder];
[_tableContents addObject:[NSDictionary dictionaryWithObjectsAndKeys:packageName, @"HeaderTitle", nil]];
for (NSString *path in pArray) {
NSDictionary *info = [KMXFile infoDictionaryFromFilePath:path];
if (info)
[_tableContents addObject:info];
}
}
else {
NSString *path = (NSString *)obj;
NSDictionary *info = [KMXFile infoDictionaryFromFilePath:path];
if (info)
[_tableContents addObject:info];
}
}
}
return _tableContents;
}
- (NSString *)kmxFilePathAtIndex:(NSUInteger)index {
return [self.AppDelegate kmxFilePathAtIndex:index];
}
- (NSString *)packagePathAtIndex:(NSUInteger)index {
return [self.AppDelegate packagePathAtIndex:index];
}
- (NSInteger)indexForPackageFolder:(NSString *)packageFolder {
return [self.AppDelegate indexForPackageFolder:packageFolder];
}
- (NSString *)packageFolderFromPath:(NSString *)path {
return [self.AppDelegate packageFolderFromPath:path];
}
- (NSString *)packageNameFromFolder:(NSString *)packageFolder {
return [self.AppDelegate packageNameFromFolder:packageFolder];
}
- (NSString *)keyboardsPath {
return self.AppDelegate.keyboardsPath;
}
- (NSArray *)kmxFileList {
return self.AppDelegate.kmxFileList;
}
- (NSMutableArray *)activeKeyboards {
return self.AppDelegate.activeKeyboards;
}
- (void)saveActiveKeyboards {
[self.AppDelegate saveActiveKeyboards];
}
- (NSInteger)numberOfRowsInTableView:(NSTableView *)tableView {
return self.tableContents.count;
}
- (NSIndexSet *)tableView:(NSTableView *)tableView selectionIndexesForProposedSelection:(NSIndexSet *)proposedSelectionIndexes {
return 0;
}
- (NSTableRowView *)tableView:(NSTableView *)tableView rowViewForRow:(NSInteger)row {
NSDictionary *info = [self.tableContents objectAtIndex:row];
BOOL isHeader = ([info objectForKey:@"HeaderTitle"] != nil);
if (isHeader) {
NSTableRowView *rowView = [[NSTableRowView alloc] init];
NSTextField *textField = [[NSTextField alloc] initWithFrame:NSMakeRect(4, 4, tableView.frame.size.width-86, tableView.rowHeight-8)];
[textField setEditable:NO];
[textField setBordered:NO];
[textField setBackgroundColor:[NSColor clearColor]];
[textField setAlignment:NSLeftTextAlignment];
[textField setFont:[NSFont systemFontOfSize:tableView.rowHeight*0.5]];
[textField setTextColor:[NSColor colorWithSRGBRed:0.0 green:0.0 blue:0.1 alpha:1.0]];
[textField setStringValue:[info objectForKey:@"HeaderTitle"]];
[rowView addSubview:textField];
return rowView;
}
return nil;
}
- (void)tableView:(NSTableView *)tableView didAddRowView:(NSTableRowView *)rowView forRow:(NSInteger)row {
NSDictionary *info = [self.tableContents objectAtIndex:row];
BOOL isHeader = ([info objectForKey:@"HeaderTitle"] != nil);
if (isHeader)
[rowView setBackgroundColor:[NSColor colorWithSRGBRed:186.0/255.0 green:211.0/255.0 blue:1.0 alpha:1.0]];
}
- (NSView *)tableView:(NSTableView *)tableView viewForTableColumn:(NSTableColumn *)tableColumn row:(NSInteger)row {
NSDictionary *info = [self.tableContents objectAtIndex:row];
NSString *identifier = [tableColumn identifier];
NSString *headerTitle = [info objectForKey:@"HeaderTitle"];
BOOL isHeader = (headerTitle != nil);
BOOL isOthers = NO;
NSString *kmxFilePath = [self kmxFilePathAtIndex:row];
if (kmxFilePath != nil)
isOthers = [[self packageFolderFromPath:kmxFilePath] isEqualToString:@"Others"];
else if (isHeader && [headerTitle isEqualToString:@"Others"])
isOthers = YES;
if ([identifier isEqualToString:@"Column1"]) {
KMConfigColumn1CellView *cellView = [tableView makeViewWithIdentifier:identifier owner:self];
if (isHeader)
[cellView setHidden:YES];
else {
[cellView setHidden:NO];
cellView.imageView.objectValue = [info objectForKey:kKMKeyboardIconKey];
[cellView.checkBox setTag:row];
[cellView.checkBox setAction:@selector(checkBoxAction:)];
[cellView.checkBox setState:([self.activeKeyboards containsObject:[self kmxFilePathAtIndex:row]])?NSOnState:NSOffState];
}
return cellView;
}
else if ([identifier isEqualToString:@"Column2"]) {
NSTableCellView *cellView = [tableView makeViewWithIdentifier:identifier owner:self];
if (!isHeader) {
[cellView setHidden:NO];
//cellView.textField.stringValue = [NSString stringWithFormat:@"%@ (%@)", [info objectForKey:kKMKeyboardNameKey], [info objectForKey:kKMKeyboardVersionKey]];
cellView.textField.stringValue = [info objectForKey:kKMKeyboardNameKey];
}
else {
cellView.textField.stringValue = @"";
[cellView setHidden:YES];
}
return cellView;
}
else if ([identifier isEqualToString:@"Column3"]) {
KMConfigColumn3CellView *cellView = [tableView makeViewWithIdentifier:identifier owner:self];
if ((!isHeader && !isOthers) || (isHeader && isOthers)) {
[cellView.removeButton setHidden:YES];
[cellView.infoButton setHidden:YES];
[cellView.helpButton setHidden:YES];
}
else if (isOthers) {
[cellView.removeButton setHidden:NO];
[cellView.infoButton setHidden:YES];
[cellView.helpButton setHidden:YES];
}
else {
[cellView.removeButton setHidden:NO];
[cellView.infoButton setHidden:NO];
[cellView.infoButton setTag:row];
[cellView.infoButton setAction:@selector(infoAction:)];
[cellView.infoButton setBordered:NO];
[cellView.infoButton setWantsLayer:YES];
CALayer *btnLayer = [cellView.infoButton layer];
btnLayer.backgroundColor = [NSColor clearColor].CGColor;
btnLayer.cornerRadius = 9.5;
[cellView.helpButton setHidden:NO];
[cellView.helpButton setTag:row];
[cellView.helpButton setAction:@selector(helpAction:)];
[cellView.helpButton setEnabled:[self hasHelpDocumentation:row]];
}
if (![cellView.removeButton isHidden]) {
[cellView.removeButton setTag:row];
[cellView.removeButton setAction:@selector(removeAction:)];
[cellView.removeButton setBordered:NO];
[cellView.removeButton setWantsLayer:YES];
CALayer *btnLayer = [cellView.removeButton layer];
btnLayer.backgroundColor = [NSColor whiteColor].CGColor;
btnLayer.cornerRadius = 9.5;
btnLayer.borderWidth = 1.0;
btnLayer.borderColor = [NSColor grayColor].CGColor;
}
return cellView;
}
return nil;
}
- (NSDragOperation)tableView:(NSTableView*)tv validateDrop:(id <NSDraggingInfo>)info proposedRow:(NSInteger)row proposedDropOperation:(NSTableViewDropOperation)op {
return NSDragOperationCopy;
}
- (BOOL)tableView:(NSTableView *)tableView acceptDrop:(id<NSDraggingInfo>)info row:(NSInteger)row dropOperation:(NSTableViewDropOperation)dropOperation {
NSPasteboard *pboard = [info draggingPasteboard];
NSArray *filenames = [pboard propertyListForType:NSFilenamesPboardType];
NSMutableArray *kmpFiles = nil;
for (NSString *filename in filenames) {
if ([[filename lastNChars:4] isEqualTo:@".kmp"]) {
if (kmpFiles == nil)
kmpFiles = [NSMutableArray arrayWithObject:filename];
else
[kmpFiles addObject:filename];
}
}
for (NSString *kmpFile in kmpFiles) {
if ([self.AppDelegate unzipFile:kmpFile])
[self refreshAction:nil];
else
[kmpFiles removeObject:kmpFile];
}
if (kmpFiles.count < 1)
kmpFiles = nil;
return (kmpFiles==nil?NO:YES);
}
- (void)checkBoxAction:(id)sender {
NSButton *checkBox = (NSButton *)sender;
NSString *kmxFilePath = [self kmxFilePathAtIndex:checkBox.tag];
if (checkBox.state == NSOnState) {
if ([self.AppDelegate debugMode])
NSLog(@"Adding active keyboard: %@", kmxFilePath);
[self.activeKeyboards addObject:kmxFilePath];
[self saveActiveKeyboards];
}
else if (checkBox.state == NSOffState) {
[self.activeKeyboards removeObject:kmxFilePath];
[self saveActiveKeyboards];
}
}
- (void)infoAction:(id)sender {
NSButton *infoButton = (NSButton *)sender;
NSString *packagePath = [self packagePathAtIndex:infoButton.tag];
if (packagePath != nil) {
if (self.AppDelegate.infoWindow_.window != nil)
[self.AppDelegate.infoWindow_ close];
[self.window addChildWindow:self.AppDelegate.infoWindow.window ordered:NSWindowAbove];
[self.AppDelegate.infoWindow.window centerInParent];
[self.AppDelegate.infoWindow.window makeKeyAndOrderFront:nil];
[self.AppDelegate.infoWindow setPackagePath:packagePath];
}
}
- (void)helpAction:(id)sender {
NSButton *helpButton = (NSButton *)sender;
NSString *packagePath = [self packagePathAtIndex:helpButton.tag];
if (packagePath != nil) {
if (self.AppDelegate.kbHelpWindow_.window != nil)
[self.AppDelegate.kbHelpWindow_ close];
[self.window addChildWindow:self.AppDelegate.kbHelpWindow.window ordered:NSWindowAbove];
[self.AppDelegate.kbHelpWindow.window centerInParent];
[self.AppDelegate.kbHelpWindow.window makeKeyAndOrderFront:nil];
[self.AppDelegate.kbHelpWindow setPackagePath:packagePath];
}
}
- (void)removeAction:(id)sender {
NSButton *removeButton = (NSButton *)sender;
NSDictionary *info = [self.tableContents objectAtIndex:removeButton.tag];
NSString *msg;
if ([info objectForKey:@"HeaderTitle"] != nil)
msg = [NSString stringWithFormat:@"This action will permanently delete '%@'.", [info objectForKey:@"HeaderTitle"]];
else
msg = [NSString stringWithFormat:@"This action will permanently delete '%@'.", [info objectForKey:kKMKeyboardNameKey]];
[self.deleteAlertView setMessageText:msg];
[self.deleteAlertView beginSheetModalForWindow:self.window
modalDelegate:self
didEndSelector:@selector(alertDidEnd:returnCode:contextInfo:)
contextInfo:(__bridge void *)([NSNumber numberWithInteger:removeButton.tag])];
}
- (IBAction)downloadAction:(id)sender {
if (self.AppDelegate.infoWindow_.window != nil)
[self.AppDelegate.infoWindow_ close];
if (self.AppDelegate.kbHelpWindow_.window != nil)
[self.AppDelegate.kbHelpWindow_ close];
[self.window addChildWindow:self.AppDelegate.downloadKBWindow.window ordered:NSWindowAbove];
[self.AppDelegate.downloadKBWindow.window centerInParent];
[self.AppDelegate.downloadKBWindow.window makeKeyAndOrderFront:nil];
}
- (IBAction)alwaysShowOSKCheckBoxAction:(id)sender {
NSButton *checkBox = (NSButton *)sender;
[self.AppDelegate setAlwaysShowOSK:(checkBox.state == NSOnState)];
}
- (IBAction)useVerboseLoggingCheckBoxAction:(id)sender {
NSButton *checkBox = (NSButton *)sender;
BOOL verboseLoggingOn = checkBox.state == NSOnState;
[self.AppDelegate setUseVerboseLogging:verboseLoggingOn];
[self.verboseLoggingInfo setHidden:!verboseLoggingOn];
}
- (void)handleRequestToInstallPackage:(KMPackage *) package {
NSString *infoFmt = NSLocalizedString(@"Do you want the Keyman Input Method to install this Package?\rFile: %@", @"Alert informative text when user double-clicks a KMP file. Parameter is the name of the KMP file.");
[self.confirmKmpInstallAlertView setInformativeText:[NSString localizedStringWithFormat:infoFmt, package.getOrigKmpFilename]];
if ([self.AppDelegate debugMode]) {
NSLog(@"Asking user to confirm installation of %@...", package.getOrigKmpFilename);
NSLog(@"KMP - temp file name: %@", package.getTempKmpFilename);
}
[self.confirmKmpInstallAlertView beginSheetModalForWindow:self.window
modalDelegate:self
didEndSelector:@selector(alertDidEnd:returnCode:contextInfo:)
contextInfo:(__bridge void *)(package)];
}
- (void)installPackageFile:(NSString *)kmpFile {
// kmpFile could be a temp file (in fact, it always is!), so don't display the name.
if ([self.AppDelegate debugMode]) {
NSLog(@"KMP - Ready to unzip/install Package File: %@", kmpFile);
}
BOOL didUnzip = [self.AppDelegate unzipFile:kmpFile];
if (!didUnzip) {
NSAlert *failure = [[NSAlert alloc] init];
[failure addButtonWithTitle:NSLocalizedString(@"OK", @"Alert button")];
[failure setMessageText:NSLocalizedString(@"Failed to unzip Keyman Package!", @"Alert message when user double-clicks a KMP file that cannot be unzipped.")];
[failure setIcon:[[NSBundle mainBundle] imageForResource:@"logo.png"]];
[failure setAlertStyle:NSWarningAlertStyle];
[failure beginSheetModalForWindow:self.window
modalDelegate:self
didEndSelector:@selector(alertDidEnd:returnCode:contextInfo:)
contextInfo:nil];
}
else if ([self.AppDelegate debugMode]) {
NSLog(@"Completed installation of KMP file.");
}
}
- (void)startTimer {
if (_reloadTimer == nil) {
TimerTarget *timerTarget = [[TimerTarget alloc] init];
timerTarget.target = self;
_reloadTimer = [NSTimer scheduledTimerWithTimeInterval:5.0f
target:timerTarget
selector:@selector(timerAction:)
userInfo:nil
repeats:YES];
}
}
- (void)stopTimer {
if (_reloadTimer != nil) {
[_reloadTimer invalidate];
_reloadTimer = nil;
}
}
- (void)timerAction:(NSTimer *)timer {
if ([self shouldReloadData]) {
[self.AppDelegate setKmxFileList:nil];
[self setTableContents:nil];
[self saveActiveKeyboards];
[self.tableView reloadData];
_lastReloadDate = [NSDate date];
}
}
- (BOOL)shouldReloadData {
NSDictionary *attrs = [[NSFileManager defaultManager] attributesOfItemAtPath:self.keyboardsPath error:nil];
NSDate *lastModDate = [attrs fileModificationDate];
return ([lastModDate compare:_lastReloadDate] == NSOrderedDescending);
}
- (BOOL)hasHelpDocumentation:(NSUInteger)row {
NSString *packagePath = [self packagePathAtIndex:row];
if (packagePath != nil) {
NSString *welcomeFile = [packagePath stringByAppendingPathComponent:@"welcome.htm"];
if ([[NSFileManager defaultManager] fileExistsAtPath:welcomeFile])
return YES;
}
return NO;
}
- (NSAlert *)deleteAlertView {
if (_deleteAlertView == nil) {
_deleteAlertView = [[NSAlert alloc] init];
[_deleteAlertView setMessageText:@"This action will permanently delete this keyboard."];
[_deleteAlertView setInformativeText:@"Press OK to continue."];
[_deleteAlertView addButtonWithTitle:@"OK"];
[_deleteAlertView addButtonWithTitle:@"Cancel"];
[_deleteAlertView setAlertStyle:NSWarningAlertStyle];
[_deleteAlertView setIcon:[[NSBundle mainBundle] imageForResource:@"logo.png"]];
}
return _deleteAlertView;
}
- (NSAlert *)confirmKmpInstallAlertView {
if (_confirmKmpInstallAlertView == nil) {
_confirmKmpInstallAlertView = [[NSAlert alloc] init];
[_confirmKmpInstallAlertView addButtonWithTitle:NSLocalizedString(@"Yes", @"Alert button")];
[_confirmKmpInstallAlertView addButtonWithTitle:NSLocalizedString(@"No", @"Alert button")];
[_confirmKmpInstallAlertView setMessageText:NSLocalizedString(@"Install Keyman Package?", @"Alert message text when user double-clicks a KMP file.")];
[_confirmKmpInstallAlertView setAlertStyle:NSInformationalAlertStyle];
[_confirmKmpInstallAlertView setIcon:[[NSBundle mainBundle] imageForResource:@"logo.png"]];
}
return _confirmKmpInstallAlertView;
}
- (void)alertDidEnd:(NSAlert *)alert returnCode:(NSInteger)returnCode contextInfo:(void *)contextInfo {
if ([self.AppDelegate debugMode]) {
NSLog(@"User responded to NSAlert");
}
if (alert == _deleteAlertView) {
if (returnCode == NSAlertFirstButtonReturn) { // OK
[self deleteFileAtIndex:(__bridge NSNumber *)contextInfo];
}
_deleteAlertView = nil;
}
else if (alert == _confirmKmpInstallAlertView) {
KMPackage *package = (__bridge KMPackage *)contextInfo;
if ([self.AppDelegate debugMode]) {
NSLog(@"KMP - Temp file: %@", package.getTempKmpFilename);
}
if (returnCode == NSAlertFirstButtonReturn) { // Yes
[self installPackageFile: package.getTempKmpFilename];
}
[package releaseTempKMPFile];
_confirmKmpInstallAlertView = nil;
}
// else, just a message - nothing to do.
}
- (void)deleteFileAtIndex:(NSNumber *) n {
NSInteger index = [n integerValue];
NSString *path2Remove = nil;
NSString *kmxFilePath = [self kmxFilePathAtIndex:index];
if (kmxFilePath == nil) {
kmxFilePath = [self kmxFilePathAtIndex:index+1];
path2Remove = [[self keyboardsPath] stringByAppendingPathComponent:[self packageFolderFromPath:kmxFilePath]];
}
else {
path2Remove = kmxFilePath;
}
NSError *error;
[[NSFileManager defaultManager] removeItemAtPath:path2Remove error:&error];
if (error == nil) {
[self performSelector:@selector(timerAction:) withObject:nil afterDelay:1.0];
}
}
@end
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