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-
- #import "Slide.h"
- #import "assets/MMMarkdown.h"
-
- static BOOL isSlideEnabled;
- static BOOL isSlideDeletedOnly;
- static CGFloat pushshiftRequestTimeoutValue;
-
- %group Slide
-
- @implementation FontGenerator
-
- +(UIFont *) fontOfSize:(CGFloat) size submission:(BOOL) isSubmission willOffset:(BOOL) willOffset{
- NSUserDefaults *userDefaults = [NSUserDefaults standardUserDefaults];
-
- NSString *fontName;
- CGFloat fontSize = size;
-
- if (willOffset){
- if (isSubmission){
- fontSize += ([userDefaults objectForKey:@"POST_FONT_SIZE"] == nil) ? 0 : [userDefaults integerForKey:@"POST_FONT_SIZE"];
- } else {
- fontSize += ([userDefaults objectForKey:@"COMMENT_FONT_SIZE"] == nil) ? -2 : [userDefaults integerForKey:@"COMMENT_FONT_SIZE"];
- }
- }
-
- if ([userDefaults stringForKey:(isSubmission ? @"postfont" : @"commentfont")] == nil){
- fontName = isSubmission ? @"AvenirNext-DemiBold" : @"AvenirNext-Medium";
- } else {
- fontName = [userDefaults stringForKey:(isSubmission ? @"postfont" : @"commentfont")];
- }
-
- UIFont *font = [UIFont fontWithName:fontName size:fontSize];
-
- if (!font){
- font = [UIFont systemFontOfSize:fontSize];
- }
-
- return font;
- }
-
- +(UIFont *) boldFontOfSize:(CGFloat) size submission:(BOOL) isSubmission willOffset:(BOOL) willOffset {
- UIFont *font = [self fontOfSize:size submission:isSubmission willOffset:willOffset];
-
- if ([font.fontName isEqualToString:[UIFont systemFontOfSize:10].fontName]){
- return [UIFont boldSystemFontOfSize:font.pointSize];
- } else {
- UIFontDescriptor *desc = [font.fontDescriptor fontDescriptorWithSymbolicTraits:UIFontDescriptorTraitBold];
-
- if (desc == nil){
- return font;
- } else {
- return [UIFont fontWithDescriptor:desc size: 0];
- }
- }
- }
-
- +(UIFont *) italicFontOfSize:(CGFloat) size submission:(BOOL) isSubmission willOffset:(BOOL) willOffset {
- UIFont *font = [self fontOfSize:size submission:isSubmission willOffset:willOffset];
-
- if ([font.fontName isEqualToString:[UIFont systemFontOfSize:10].fontName]){
- return [UIFont italicSystemFontOfSize:font.pointSize];
- } else {
- UIFontDescriptor *desc = [font.fontDescriptor fontDescriptorWithSymbolicTraits:UIFontDescriptorTraitItalic];
-
- if (desc == nil){
- return font;
- } else {
- return [UIFont fontWithDescriptor:desc size: 0];
- }
- }
- }
-
- @end
-
-
- @implementation ColorUtil
-
- +(UIColor *) accentColorForSub:(NSString *) subreddit{
- NSUserDefaults *userDefaults = [NSUserDefaults standardUserDefaults];
- NSData *colorData = [userDefaults dataForKey:[NSString stringWithFormat:@"accent+%@", subreddit]];
- UIColor *color = [NSKeyedUnarchiver unarchiveObjectWithData:colorData];
- if (color) {
- return color;
- } else {
- UIColor *baseAccentColor = [NSKeyedUnarchiver unarchiveObjectWithData:[userDefaults dataForKey:@"accentcolor"]];
-
- if (baseAccentColor){
- return baseAccentColor;
- } else {
- return [UIColor colorWithRed:0.161 green:0.475 blue:1.0 alpha:1.0];
- }
- }
- }
-
- +(UIColor *) fontColorForTheme:(NSString *)theme{
- UIColor *fontColor;
- NSUserDefaults *userDefaults = [NSUserDefaults standardUserDefaults];
-
-
- if ([theme isEqualToString:@"light"]) {
- fontColor = [UIColor colorWithRed:0 green:0 blue:0 alpha:0.87];
- } else if ([theme isEqualToString:@"dark"]) {
- fontColor = [UIColor colorWithRed:1.0 green:1.0 blue:1.0 alpha:0.87];
- } else if ([theme isEqualToString:@"black"]) {
- fontColor = [UIColor colorWithRed:1.0 green:1.0 blue:1.0 alpha:0.87];
- } else if ([theme isEqualToString:@"blue"]) {
- fontColor = [UIColor colorWithRed:1.0 green:1.0 blue:1.0 alpha:0.87];
- } else if ([theme isEqualToString:@"sepia"]) {
- fontColor = [UIColor colorWithRed:0.243 green:.239 blue:.212 alpha:0.87];
- } else if ([theme isEqualToString:@"red"]) {
- fontColor = [UIColor colorWithRed:1.0 green:0.969 blue:0.929 alpha:0.87];
- } else if ([theme isEqualToString:@"deep"]) {
- fontColor = [UIColor colorWithRed:1.0 green:1.0 blue:1.0 alpha:0.87];
- } else if ([theme isEqualToString:@"mint"]) {
- fontColor = [UIColor colorWithRed:0.035 green:0.212 blue:0.059 alpha:0.87];
- } else if ([theme isEqualToString:@"cream"]) {
- fontColor = [UIColor colorWithRed:0.267 green:0.255 blue:0.224 alpha:0.87];
- } else if ([theme isEqualToString:@"acontrast"]) {
- fontColor = [UIColor colorWithRed:1.0 green:1.0 blue:1.0 alpha:0.87];
- } else if ([theme isEqualToString:@"pink"]) {
- fontColor = [UIColor colorWithRed:0.149 green:0.157 blue:0.267 alpha:0.87];
- } else if ([theme isEqualToString:@"solarize"]) {
- fontColor = [UIColor colorWithRed:0.514 green:0.580 blue:0.588 alpha:0.87];
- } else if (!theme) {
- fontColor = [UIColor colorWithRed:0 green:0 blue:0 alpha:0.87];
- } else {
- NSString *customThemeString = [[userDefaults stringForKey:[NSString stringWithFormat:@"Theme+%@", theme]] stringByRemovingPercentEncoding];
- if (customThemeString) {
- NSString *customFontColorHex = [customThemeString componentsSeparatedByString:@"#"][4];
- fontColor = [UIColor colorWithHex:customFontColorHex];
- } else {
- fontColor = [UIColor colorWithRed:0 green:0 blue:0 alpha:0.87];
- }
- }
-
- return fontColor;
- }
-
- +(UIColor *) backgroundColorForTheme:(NSString *) theme{
- UIColor *backgroundColor;
- NSUserDefaults *userDefaults = [NSUserDefaults standardUserDefaults];
-
- if ([theme isEqualToString:@"light"]) {
- backgroundColor = [UIColor colorWithRed:0.352 green:0.352 blue:0.352 alpha:1.0];
- } else if ([theme isEqualToString:@"dark"]) {
- backgroundColor = [UIColor colorWithRed:0.051 green:0.051 blue:0.051 alpha:1.0];
- } else if ([theme isEqualToString:@"black"]) {
- backgroundColor = [UIColor colorWithRed:0 green:0 blue:0 alpha:1.0];
- } else if ([theme isEqualToString:@"blue"]) {
- backgroundColor = [UIColor colorWithRed:0.071 green:0.094 blue:0.106 alpha:1.0];
- } else if ([theme isEqualToString:@"sepia"]) {
- backgroundColor = [UIColor colorWithRed:0.310 green:0.302 blue:0.267 alpha:1.0];
- } else if ([theme isEqualToString:@"red"]) {
- backgroundColor = [UIColor colorWithRed:0.075 green:0.055 blue:0.051 alpha:1.0];
- } else if ([theme isEqualToString:@"deep"]) {
- backgroundColor = [UIColor colorWithRed:0.035 green:0.035 blue:0.043 alpha:1.0];
- } else if ([theme isEqualToString:@"mint"]) {
- backgroundColor = [UIColor colorWithRed:0.364 green:0.376 blue:0.357 alpha:1.0];
- } else if ([theme isEqualToString:@"cream"]) {
- backgroundColor = [UIColor colorWithRed:0.322 green:0.314 blue:0.286 alpha:1.0];
- } else if ([theme isEqualToString:@"acontrast"]) {
- backgroundColor = [UIColor colorWithRed:0.027 green:0.027 blue:0.24 alpha:1.0];
- } else if ([theme isEqualToString:@"pink"]) {
- backgroundColor = [UIColor colorWithRed:1.0 green:0.376 blue:0.357 alpha:1.0];
- } else if ([theme isEqualToString:@"solarize"]) {
- backgroundColor = [UIColor colorWithRed:0.040 green:0.067 blue:0.082 alpha:1.0];
- } else if (!theme) {
- backgroundColor = [UIColor colorWithRed:0.352 green:0.352 blue:0.352 alpha:1.0];
- } else {
- NSString *customThemeString = [[userDefaults stringForKey:[NSString stringWithFormat:@"Theme+%@", theme]] stringByRemovingPercentEncoding];
- if (customThemeString) {
- NSString *customFontColorHex = [customThemeString componentsSeparatedByString:@"#"][3];
- backgroundColor = [UIColor colorWithHex:customFontColorHex];
- } else {
- backgroundColor = [UIColor colorWithRed:0.352 green:0.352 blue:0.352 alpha:1.0];
- }
- }
-
- return backgroundColor;
- }
-
- @end
-
-
- static UIButton * createUndeleteButton(){
-
- UIButton *undeleteButton = [UIButton buttonWithType:UIButtonTypeCustom];
- UIImage *undeleteImage = [UIImage imageWithContentsOfFile:@"/var/mobile/Library/Application Support/TFDidThatSay/eye160white.png"];
-
- UIGraphicsBeginImageContextWithOptions(CGSizeMake(20, 20), NO, 0);
- [undeleteImage drawInRect:CGRectMake(0, 0, 20, 20)];
- undeleteImage = UIGraphicsGetImageFromCurrentImageContext();
- UIGraphicsEndImageContext();
-
- UIGraphicsBeginImageContextWithOptions(CGSizeMake(35, 35), NO, 0);
- CGContextRef context = UIGraphicsGetCurrentContext();
- UIGraphicsPushContext(context);
- [undeleteImage drawAtPoint:CGPointMake(7.5, 7.5)];
- UIGraphicsPopContext();
- undeleteImage = UIGraphicsGetImageFromCurrentImageContext();
- UIGraphicsEndImageContext();
-
- [undeleteButton setImage:undeleteImage forState:UIControlStateNormal];
- undeleteButton.imageView.contentMode = UIViewContentModeScaleAspectFit;
-
- return undeleteButton;
- }
-
-
-
- %hook RComment
- %end
-
-
- %hook UIColor
-
- %new
- +(UIColor *) colorWithHex:(NSString *) arg1 {
- if (!arg1){
- NSString *firstChar = [arg1 substringToIndex:1];
- if ([firstChar isEqualToString:@"#"]){
- arg1 = [arg1 substringWithRange:NSMakeRange(1, [arg1 length]-1)];
- }
-
- unsigned rgbValue = 0;
- NSScanner *scanner = [NSScanner scannerWithString:arg1];
- [scanner scanHexInt:&rgbValue];
-
- return [UIColor colorWithRed:((rgbValue & 0xFF0000) >> 16)/255.0 green:((rgbValue & 0xFF00) >> 8)/255.0 blue:(rgbValue & 0xFF)/255.0 alpha:0.87];
- } else {
- return nil;
- }
- }
-
- %new
- -(NSString *) hexString {
- const CGFloat *components = CGColorGetComponents(self.CGColor);
-
- CGFloat r = components[0];
- CGFloat g = components[1];
- CGFloat b = components[2];
-
- return [NSString stringWithFormat:@"#%02lX%02lX%02lX", lroundf(r * 255), lroundf(g * 255), lroundf(b * 255)];
- }
-
- %end
-
-
- %hook CommentDepthCell
-
- -(void) doShortClick{
- %orig;
-
- [self addUndeleteButtonToMenu];
- }
-
- -(void) doLongClick {
- %orig;
-
- [self addUndeleteButtonToMenu];
- }
-
- %new
- -(void) addUndeleteButtonToMenu{
-
- NSString *body = [MSHookIvar<id>(self, "comment") body];
-
- if ((isSlideDeletedOnly && ([body isEqualToString:@"[deleted]"] || [body isEqualToString:@"[removed]"])) || !isSlideDeletedOnly){
-
- id controller = MSHookIvar<id>(self, "parent");
-
- if (MSHookIvar<id>(controller, "menuCell")){
-
- UIStackView *menu = MSHookIvar<UIStackView *>(self, "menu");
-
- if (![[[[menu arrangedSubviews] lastObject] actionsForTarget:self forControlEvent:UIControlEventTouchUpInside] containsObject:@"handleUndeleteComment:"]){
- UIButton *undeleteButton = createUndeleteButton();
- [undeleteButton addTarget:self action:@selector(handleUndeleteComment:) forControlEvents:UIControlEventTouchUpInside];
-
- [menu addArrangedSubview:undeleteButton];
- }
- }
- }
- }
-
- %new
- -(void) handleUndeleteComment:(id) sender{
-
- [sender setEnabled:NO];
-
- NSUserDefaults *userDefaults = [NSUserDefaults standardUserDefaults];
- id textStackDisplayView = MSHookIvar<id>(self, "commentBody");
- id comment = MSHookIvar<id>(self, "comment");
-
- NSMutableURLRequest *request = [[NSMutableURLRequest alloc] init];
- NSOperationQueue *queue = [[NSOperationQueue alloc] init];
-
- [request setURL:[NSURL URLWithString:[NSString stringWithFormat:@"https://api.pushshift.io/reddit/search/comment/?ids=%@&fields=author,body",[[comment id] componentsSeparatedByString:@"_"][1]]]];
- [request setHTTPMethod:@"GET"];
- [request setTimeoutInterval:pushshiftRequestTimeoutValue];
-
- [NSURLConnection sendAsynchronousRequest:request queue:queue completionHandler:^(NSURLResponse *response, NSData *data, NSError *error) {
-
- NSString *author = @"[author]";
- NSString *body = @"[body]";
-
- if (data != nil && error == nil){
- id jsonData = [NSJSONSerialization JSONObjectWithData:data options:0 error:&error];
- if ([[jsonData objectForKey:@"data"] count] != 0){
- author = [[jsonData objectForKey:@"data"][0] objectForKey:@"author"];
- body = [[jsonData objectForKey:@"data"][0] objectForKey:@"body"];
- if ([body isEqualToString:@"[deleted]"] || [body isEqualToString:@"[removed]"]){
- body = @"[pushshift was unable to archive this]";
- }
- } else {
- body = @"[pushshift has not archived this yet]";
- }
- } else if (error != nil || data == nil){
- body = [NSString stringWithFormat:@"[an error occured while attempting to contact pushshift api (%@)]", [error localizedDescription]];
- }
-
-
-
- UIFont *font = [%c(FontGenerator) fontOfSize:MSHookIvar<CGFloat>(textStackDisplayView, "fontSize") submission:NO willOffset:YES];
-
- NSString *themeName = [userDefaults stringForKey:@"theme"];
- UIColor *fontColor = [%c(ColorUtil) fontColorForTheme:themeName];
- UIColor *accentColor = [%c(ColorUtil) accentColorForSub:[comment subreddit]];
-
- NSString *html = [%c(MMMarkdown) HTMLStringWithMarkdown:body extensions:MMMarkdownExtensionsGitHubFlavored error:nil];
- html = [[html stringByReplacingOccurrencesOfString:@"<sup>" withString:@"<font size=\"1\">"] stringByReplacingOccurrencesOfString:@"</sup>" withString:@"</font>"];
- html = [[html stringByReplacingOccurrencesOfString:@"<del>" withString:@"<font color=\"green\">"] stringByReplacingOccurrencesOfString:@"</del>" withString:@"</font>"];
- html = [[html stringByReplacingOccurrencesOfString:@"<code>" withString:@"<font color=\"blue\">"] stringByReplacingOccurrencesOfString:@"</code>" withString:@"</font>"];
- html = [html stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceAndNewlineCharacterSet]];
-
- DTHTMLAttributedStringBuilder *dthtmlBuilder = [[%c(DTHTMLAttributedStringBuilder) alloc] initWithHTML:[html dataUsingEncoding:NSUTF8StringEncoding] options:@{@"DTUseiOS6Attributes": @YES, @"DTDefaultTextColor": fontColor, @"DTDefaultFontSize": @([font pointSize])} documentAttributes:nil];
-
- NSMutableAttributedString *htmlAttributedString = [[NSMutableAttributedString alloc] initWithAttributedString:[dthtmlBuilder generatedAttributedString]];
- NSRange htmlStringRange = NSMakeRange(0, [htmlAttributedString length]);
-
- [[htmlAttributedString mutableString] replaceOccurrencesOfString:@"\t•\t" withString:@" • " options:nil range: htmlStringRange];
- [[htmlAttributedString mutableString] replaceOccurrencesOfString:@"\t◦\t" withString:@" ◦ " options:nil range: htmlStringRange];
- [[htmlAttributedString mutableString] replaceOccurrencesOfString:@"\t▪\t" withString:@" ▪ " options:nil range: htmlStringRange];
-
- [htmlAttributedString removeAttribute:@"CTForegroundColorFromContext" range:htmlStringRange];
-
- [htmlAttributedString enumerateAttributesInRange:htmlStringRange options:NSAttributedStringEnumerationLongestEffectiveRangeNotRequired usingBlock:^(NSDictionary *attributes, NSRange range, BOOL *stop) {
- for (NSString *key in attributes){
-
- if ([(UIColor *) attributes[key] isKindOfClass:[UIColor class]]){
- UIColor *attrColor = (UIColor *) attributes[key];
- if ([[attrColor hexString] isEqualToString:@"#0000FF"]){
- UIFont *tempFont = [UIFont fontWithName:@"Courier" size:font.pointSize];
-
- [htmlAttributedString setAttributes:@{NSForegroundColorAttributeName: accentColor, NSBackgroundColorAttributeName: [%c(ColorUtil) backgroundColorForTheme:themeName], NSFontAttributeName: (tempFont ? tempFont : font)} range:range];
- } else if ([[attrColor hexString] isEqualToString:@"#008000"]) {
- [htmlAttributedString setAttributes:@{NSForegroundColorAttributeName: fontColor, NSFontAttributeName:font} range:range];
- }
- } else if ([(NSURL *) attributes[key] isKindOfClass:[NSURL class]]){
- NSURL *attrUrl = (NSURL *)attributes[key];
-
- if (([userDefaults objectForKey:@"ENLARGE_LINKS"] == nil) ? YES : [userDefaults boolForKey:@"ENLARGE_LINKS"]){
- [htmlAttributedString addAttribute:NSFontAttributeName value:[%c(FontGenerator) boldFontOfSize:18 submission:NO willOffset:YES] range:range];
- }
-
- [htmlAttributedString addAttribute:NSForegroundColorAttributeName value:accentColor range:range];
- [htmlAttributedString addAttribute:NSUnderlineColorAttributeName value:[UIColor clearColor] range:range];
-
-
-
- [htmlAttributedString yy_setTextHighlightRange:range color: accentColor backgroundColor:nil userInfo:@{@"url": attrUrl}];
- break;
- }
- }
- }];
-
- [htmlAttributedString beginEditing];
- [htmlAttributedString enumerateAttribute:NSFontAttributeName inRange:NSMakeRange(0, [htmlAttributedString length]) options:nil usingBlock:^(id value, NSRange range, BOOL *stop){
-
- UIFont *attrFont = (UIFont *)value;
-
- BOOL isBold = (attrFont.fontDescriptor.symbolicTraits & UIFontDescriptorTraitBold) != 0;
- BOOL isItalic = (attrFont.fontDescriptor.symbolicTraits & UIFontDescriptorTraitItalic) != 0;
-
- UIFont *newFont = font;
-
- if (isBold){
- newFont = [%c(FontGenerator) boldFontOfSize:attrFont.pointSize submission:NO willOffset:NO];
- } else if (isItalic){
- newFont = [%c(FontGenerator) italicFontOfSize:attrFont.pointSize submission:NO willOffset:NO];
- }
-
- [htmlAttributedString removeAttribute:NSFontAttributeName range:range];
- [htmlAttributedString addAttribute:NSFontAttributeName value:newFont range:range];
-
- }];
- [htmlAttributedString endEditing];
-
- NSMutableAttributedString *newCommentText = [MSHookIvar<NSMutableAttributedString *>(self, "cellContent") initWithAttributedString:htmlAttributedString];
- NSAttributedString *tempAttributedString = [[NSAttributedString alloc] initWithString:@""];
- [newCommentText appendAttributedString:tempAttributedString];
-
- [comment setAuthor:author];
- [comment setBody:body];
-
- id controller = MSHookIvar<id>(self, "parent");
-
- [self performSelectorOnMainThread:@selector(showMenu:) withObject:nil waitUntilDone:YES];
- [MSHookIvar<id>(controller, "tableView") performSelectorOnMainThread:@selector(reloadData) withObject:nil waitUntilDone:NO];
-
- [sender setEnabled:YES];
- }];
- }
-
- %end
-
- %end
-
-
- static void loadPrefs(){
- NSMutableDictionary *prefs = [[NSMutableDictionary alloc] initWithContentsOfFile:@"/User/Library/Preferences/com.lint.undelete.prefs.plist"];
-
- if (prefs){
-
- if ([prefs objectForKey:@"isSlideEnabled"] != nil){
- isSlideEnabled = [[prefs objectForKey:@"isSlideEnabled"] boolValue];
- } else {
- isSlideEnabled = YES;
- }
-
- if ([prefs objectForKey:@"isSlideDeletedOnly"] != nil){
- isSlideDeletedOnly = [[prefs objectForKey:@"isSlideDeletedOnly"] boolValue];
- } else {
- isSlideDeletedOnly = YES;
- }
-
- if ([prefs objectForKey:@"requestTimeoutValue"] != nil){
- pushshiftRequestTimeoutValue = [[prefs objectForKey:@"requestTimeoutValue"] doubleValue];
- } else {
- pushshiftRequestTimeoutValue = 10;
- }
-
- } else {
- isSlideEnabled = YES;
- isSlideDeletedOnly = YES;
- pushshiftRequestTimeoutValue = 10;
- }
- }
-
- static void prefsChanged(CFNotificationCenterRef center, void *observer, CFStringRef name, const void *object, CFDictionaryRef userInfo) {
- loadPrefs();
- }
-
-
- %ctor {
- loadPrefs();
-
- NSString* processName = [[NSProcessInfo processInfo] processName];
-
- if ([processName isEqualToString:@"Slide for Reddit"]){
- if (isSlideEnabled){
-
- CFNotificationCenterAddObserver(CFNotificationCenterGetDarwinNotifyCenter(), NULL, prefsChanged, CFSTR("com.lint.undelete.prefs.changed"), NULL, CFNotificationSuspensionBehaviorDeliverImmediately);
-
- %init(Slide, CommentDepthCell = objc_getClass("Slide_for_Reddit.CommentDepthCell"), RComment = objc_getClass("Slide_for_Reddit.RSubmission"));
- }
- }
- }
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