Merge pull request #3 from realm-demos/mt/issue-2

[WIP] fixes dynamic image reloading and resizing

Example/RealmContent.xcodeproj/project.pbxproj

@@ -364,9 +364,22 @@
 			files = (
 			);
 			inputPaths = (
+				"${SRCROOT}/Pods/Target Support Files/Pods-RealmContent_Example/Pods-RealmContent_Example-frameworks.sh",
+				"${BUILT_PRODUCTS_DIR}/Kingfisher/Kingfisher.framework",
+				"${BUILT_PRODUCTS_DIR}/MMMarkdown/MMMarkdown.framework",
+				"${BUILT_PRODUCTS_DIR}/NSString+Color/NSString_Color.framework",
+				"${BUILT_PRODUCTS_DIR}/Realm/Realm.framework",
+				"${BUILT_PRODUCTS_DIR}/RealmContent/RealmContent.framework",
+				"${BUILT_PRODUCTS_DIR}/RealmSwift/RealmSwift.framework",
 			);
 			name = "[CP] Embed Pods Frameworks";
 			outputPaths = (
+				"${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}/Kingfisher.framework",
+				"${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}/MMMarkdown.framework",
+				"${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}/NSString_Color.framework",
+				"${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}/Realm.framework",
+				"${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}/RealmContent.framework",
+				"${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}/RealmSwift.framework",
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
@@ -379,13 +392,16 @@
 			files = (
 			);
 			inputPaths = (
+				"${PODS_PODFILE_DIR_PATH}/Podfile.lock",
+				"${PODS_ROOT}/Manifest.lock",
 			);
 			name = "[CP] Check Pods Manifest.lock";
 			outputPaths = (
+				"$(DERIVED_FILE_DIR)/Pods-RealmContent_Example-checkManifestLockResult.txt",
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "diff \"${PODS_PODFILE_DIR_PATH}/Podfile.lock\" \"${PODS_ROOT}/Manifest.lock\" > /dev/null\nif [ $? != 0 ] ; then\n    # print error to STDERR\n    echo \"error: The sandbox is not in sync with the Podfile.lock. Run 'pod install' or update your CocoaPods installation.\" >&2\n    exit 1\nfi\n";
+			shellScript = "diff \"${PODS_PODFILE_DIR_PATH}/Podfile.lock\" \"${PODS_ROOT}/Manifest.lock\" > /dev/null\nif [ $? != 0 ] ; then\n    # print error to STDERR\n    echo \"error: The sandbox is not in sync with the Podfile.lock. Run 'pod install' or update your CocoaPods installation.\" >&2\n    exit 1\nfi\n# This output is used by Xcode 'outputs' to avoid re-running this script phase.\necho \"SUCCESS\" > \"${SCRIPT_OUTPUT_FILE_0}\"\n";
 			showEnvVarsInLog = 0;
 		};
 		92A3FFBC474A2B332CB77CA9 /* [CP] Embed Pods Frameworks */ = {
@@ -409,13 +425,16 @@
 			files = (
 			);
 			inputPaths = (
+				"${PODS_PODFILE_DIR_PATH}/Podfile.lock",
+				"${PODS_ROOT}/Manifest.lock",
 			);
 			name = "[CP] Check Pods Manifest.lock";
 			outputPaths = (
+				"$(DERIVED_FILE_DIR)/Pods-RealmContent_Tests-checkManifestLockResult.txt",
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "diff \"${PODS_PODFILE_DIR_PATH}/Podfile.lock\" \"${PODS_ROOT}/Manifest.lock\" > /dev/null\nif [ $? != 0 ] ; then\n    # print error to STDERR\n    echo \"error: The sandbox is not in sync with the Podfile.lock. Run 'pod install' or update your CocoaPods installation.\" >&2\n    exit 1\nfi\n";
+			shellScript = "diff \"${PODS_PODFILE_DIR_PATH}/Podfile.lock\" \"${PODS_ROOT}/Manifest.lock\" > /dev/null\nif [ $? != 0 ] ; then\n    # print error to STDERR\n    echo \"error: The sandbox is not in sync with the Podfile.lock. Run 'pod install' or update your CocoaPods installation.\" >&2\n    exit 1\nfi\n# This output is used by Xcode 'outputs' to avoid re-running this script phase.\necho \"SUCCESS\" > \"${SCRIPT_OUTPUT_FILE_0}\"\n";
 			showEnvVarsInLog = 0;
 		};
 /* End PBXShellScriptBuildPhase section */

RealmContent.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name             = 'RealmContent'
-  s.version          = '0.2.0'
+  s.version          = '0.2.1'
   s.summary          = 'Realm powered content management system'
 
   s.description      = <<-DESC

RealmContent/Core/View/ContentViewController.swift

@@ -110,9 +110,7 @@ public class ContentViewController: UIViewController, UITableViewDataSource, UIT
             }
         }
 
-        pageElementsUpdatesToken = page.elements
-            .filter(NSPredicate(format: "type in %@", ContentElement.Kind.allRawValues()))
-            .addNotificationBlock(applyChanges)
+        pageElementsUpdatesToken = page.elements.addNotificationBlock(applyChanges)
     }
 
     private func populateFrom(page: ContentPage) {
@@ -126,7 +124,7 @@ public class ContentViewController: UIViewController, UITableViewDataSource, UIT
         }
     }
 
-    private func applyChanges(_ changes: RealmCollectionChange<Results<ContentElement>>) {
+    private func applyChanges(_ changes: RealmCollectionChange<List<ContentElement>>) {
         let section = 0
 
         switch changes {

RealmContent/Core/View/ImageContentCell.swift

@@ -43,18 +43,15 @@ public class ImageContentCell: UITableViewCell {
     override init(style: UITableViewCellStyle, reuseIdentifier: String?) {
         super.init(style: style, reuseIdentifier: reuseIdentifier)
 
-        let marginGuide = contentView.layoutMarginsGuide
-
+        img.translatesAutoresizingMaskIntoConstraints = true
         img.contentMode = .scaleAspectFit
+        img.frame = contentView.bounds.insetBy(dx: layoutMargins.left, dy: layoutMargins.top)
+        img.autoresizingMask = [.flexibleWidth, .flexibleHeight]
 
-        // configure titleLabel
         contentView.addSubview(img)
-        img.translatesAutoresizingMaskIntoConstraints = false
-        img.leadingAnchor.constraint(equalTo: marginGuide.leadingAnchor).isActive = true
-        img.topAnchor.constraint(equalTo: marginGuide.topAnchor).isActive = true
-        img.trailingAnchor.constraint(equalTo: marginGuide.trailingAnchor).isActive = true
-        img.bottomAnchor.constraint(equalTo: marginGuide.bottomAnchor).isActive = true
-        heightConstraint = img.heightAnchor.constraint(equalToConstant: 20)
+
+        heightConstraint = contentView.heightAnchor.constraint(equalToConstant: 20)
+        heightConstraint.priority = 500
         heightConstraint.isActive = true
     }