Dark mode support. Bump version to 1.1.0

InQBarna · Jan 20, 2020 · d8bfc5d · d8bfc5d
1 parent 367e6b6
commit d8bfc5d
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Showing 2 changed files with 53 additions and 20 deletions.
diff --git a/IQCoreDataBrowser.podspec b/IQCoreDataBrowser.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name         = "IQCoreDataBrowser"
-  s.version      = "1.0.2"
+  s.version      = "1.1.0"
   s.summary      = "Fast visualization of CoreData context content"
   s.homepage     = "https://github.com/InQBarna/iq-core-data-browser"
   s.author       = { "David Romacho" => "[email protected]", "Sergi Hernanz" => "[email protected]"  }
@@ -9,7 +9,7 @@ Pod::Spec.new do |s|
   s.ios.deployment_target = '8.0'
   s.osx.deployment_target = '10.7'
 
-  s.source       = { :git => "https://github.com/InQBarna/iq-core-data-browser/iq-core-data-browser.git", :tag => "1.0.2" }
+  s.source       = { :git => "https://github.com/InQBarna/iq-core-data-browser/iq-core-data-browser.git", :tag => "1.1.0" }
   s.source_files = 'IQCoreDataBrowser/*.{h,m}'
 
   s.requires_arc = true

diff --git a/IQCoreDataBrowser/IQCoreDataBrowser.m b/IQCoreDataBrowser/IQCoreDataBrowser.m
@@ -63,6 +63,8 @@ - (void)viewDidLoad
 {
     [super viewDidLoad];
 
+    self.tableView.tableFooterView = [[UIView alloc] init];
+
     if(self.mode != IQCoreDataBrowserModeObjectList) {
         UISearchBar *searchBar = [[UISearchBar alloc] initWithFrame:CGRectMake(0.0f, 0.0f, self.tableView.frame.size.width, 44.0f)];
         searchBar.autoresizingMask = UIViewAutoresizingFlexibleWidth;
@@ -72,7 +74,6 @@ - (void)viewDidLoad
         self.tableView.tableHeaderView = searchBar;
         self.searchBar = searchBar;
     }
-
     [self reloadTableView];
 }
 
@@ -87,6 +88,11 @@ - (void)viewDidAppear:(BOOL)animated {
     }
 }
 
+- (void)traitCollectionDidChange:(UITraitCollection *)previousTraitCollection {
+    [super traitCollectionDidChange: previousTraitCollection];
+    [self reloadTableView];
+}
+
 #pragma mark -
 #pragma mark IQCoreDataBrowser methods
 
@@ -380,15 +386,15 @@ - (void)reloadTableView
     }
 }
 
-- (NSAttributedString*)highlightText:text
+- (NSAttributedString*)highlightText:text color:(UIColor*)textColor
 {
     NSMutableAttributedString *result = [[NSMutableAttributedString alloc] initWithString:text
-                                                                               attributes:@{NSForegroundColorAttributeName : [UIColor blackColor]}];
+                                                                               attributes:@{NSForegroundColorAttributeName : textColor}];
 
     if(self.searchBar.text) {
         NSRange range = [text rangeOfString:self.searchBar.text options:NSCaseInsensitiveSearch];
         if(range.location != NSNotFound) {
-            [result addAttributes:@{NSForegroundColorAttributeName : [UIColor blueColor]} range:range];
+            [result addAttributes:@{NSForegroundColorAttributeName : self.view.tintColor} range:range];
         }
     }
 
@@ -398,7 +404,8 @@ - (NSAttributedString*)highlightText:text
 - (void)configureCell:(UITableViewCell*)cell forEntity:(NSEntityDescription*)entityDescription
 {
     // Set title
-    cell.textLabel.attributedText = [self highlightText:entityDescription.name];
+    cell.textLabel.textColor = self.textColor;
+    cell.textLabel.attributedText = [self highlightText:entityDescription.name color:self.textColor];
 
     // Set detail
     NSFetchRequest *fr = [NSFetchRequest fetchRequestWithEntityName:entityDescription.name];
@@ -411,22 +418,23 @@ - (void)configureCell:(UITableViewCell*)cell forEntity:(NSEntityDescription*)ent
         } else {
             cell.accessoryType = UITableViewCellAccessoryNone;
         }
-        cell.detailTextLabel.textColor = [UIColor darkGrayColor];
+        cell.detailTextLabel.textColor = self.detailTextColor;
     } else {
         cell.detailTextLabel.text = @"Error";
         cell.accessoryType = UITableViewCellAccessoryNone;
-        cell.detailTextLabel.textColor = [UIColor redColor];
+        cell.detailTextLabel.textColor = self.view.tintColor;
     }
 }
 
 - (void)configureCell:(UITableViewCell*)cell forObject:(NSManagedObject*)object
 {
     // Set title
-    cell.textLabel.attributedText = [self highlightText:[self titleForObject:object]];
+    cell.textLabel.textColor = self.textColor;
+    cell.textLabel.attributedText = [self highlightText:[self titleForObject:object] color:self.textColor];
 
     // Set detail
-    cell.detailTextLabel.textColor = [UIColor darkGrayColor];
-    cell.detailTextLabel.attributedText = [self highlightText:[self detailForObject:object]];
+    cell.detailTextLabel.textColor = self.detailTextColor;
+    cell.detailTextLabel.attributedText = [self highlightText:[self detailForObject:object] color:self.detailTextColor];
     cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;
 }
 
@@ -436,14 +444,15 @@ - (void)configureCell:(UITableViewCell*)cell forAttribute:(NSAttributeDescriptio
     NSString *title = [NSString stringWithFormat:@"%@ (%@)",
                        attribute.name,
                        [self.class nameForAttributeType:attribute.attributeType]];
-    cell.textLabel.attributedText = [self highlightText:title];
-
+    cell.textLabel.textColor = self.textColor;
+    cell.textLabel.attributedText = [self highlightText:title color:self.textColor];
+
+    cell.detailTextLabel.textColor = self.detailTextColor;
+
     if(value) {
-        cell.detailTextLabel.textColor = [UIColor darkGrayColor];
         NSString *valueString = [[value description] stringByReplacingOccurrencesOfString:@"\n" withString:@" "]; // value as single line
-        cell.detailTextLabel.attributedText = [self highlightText:valueString];
+        cell.detailTextLabel.attributedText = [self highlightText:valueString color:self.detailTextColor];
     } else {
-        cell.detailTextLabel.textColor = [UIColor orangeColor];
         cell.detailTextLabel.text = @"nil";
     }
 
@@ -452,7 +461,8 @@ - (void)configureCell:(UITableViewCell*)cell forAttribute:(NSAttributeDescriptio
 
 - (void)configureCell:(UITableViewCell*)cell forRelationship:(NSRelationshipDescription*)r
 {
-    cell.textLabel.attributedText = [self highlightText:r.name];
+    cell.textLabel.textColor = self.textColor;
+    cell.textLabel.attributedText = [self highlightText:r.name color:self.textColor];
 
     id value = [self.object valueForKey:r.name];
 
@@ -478,7 +488,7 @@ - (void)configureCell:(UITableViewCell*)cell forRelationship:(NSRelationshipDesc
     cell.accessoryType = UITableViewCellAccessoryNone;
     if(!value) {
         detail = [detail stringByAppendingString:@", nil"];
-        cell.detailTextLabel.textColor = [UIColor orangeColor];
+        cell.detailTextLabel.textColor = self.detailTextColor;
     } else {
 
         if(r.toMany) {
@@ -489,7 +499,7 @@ - (void)configureCell:(UITableViewCell*)cell forRelationship:(NSRelationshipDesc
         } else {
             cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;
         }
-        cell.detailTextLabel.textColor = [UIColor darkGrayColor];
+        cell.detailTextLabel.textColor = self.detailTextColor;
     }
     cell.detailTextLabel.text = detail;
 }
@@ -609,6 +619,29 @@ - (void)dismiss {
     [self dismissViewControllerAnimated:YES completion:nil];
 }
 
+- (BOOL)isDarkModeEnabled {
+    if (@available(iOS 13.0, *)) {
+        switch (UITraitCollection.currentTraitCollection.userInterfaceStyle) {
+            case UIUserInterfaceStyleDark:
+                return true;
+            default:
+                return false;
+        }
+        return false;
+    } else {
+        return false;
+    }
+
+}
+
+- (UIColor*)textColor {
+    return self.isDarkModeEnabled ? [UIColor whiteColor] : [UIColor blackColor];
+}
+
+- (UIColor*)detailTextColor {
+    return self.isDarkModeEnabled ? [UIColor lightGrayColor] : [UIColor darkGrayColor];
+}
+
 #pragma mark -
 #pragma mark UITableViewDataSource methods