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Add ability to swap images in the demo

This commit is contained in:
Reda Lemeden 2016-10-01 13:19:22 +02:00
parent 4f4388e364
commit 97f004413f
3 changed files with 113 additions and 7 deletions
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91
Demo/demo/Main.storyboard
View File

@ -18,7 +18,10 @@
<rect key="frame" x="0.0" y="0.0" width="375" height="667"/>
<autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
<subviews>
<label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="252" text="Tap the image to pause/resume" textAlignment="center" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="wsv-cU-WO5">
<label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="252" text="Tap the image to pause/resume. Swipe to change GIF." textAlignment="center" lineBreakMode="tailTruncation" numberOfLines="2" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="wsv-cU-WO5">
<constraints>
<constraint firstAttribute="width" relation="lessThanOrEqual" constant="200" id="73c-sg-Egr"/>
</constraints>
<fontDescription key="fontDescription" type="system" pointSize="12"/>
<color key="textColor" red="0.99144423007965088" green="0.56549066305160522" blue="0.033751130104064941" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
<nil key="highlightedColor"/>
@ -30,6 +33,9 @@
</constraints>
<connections>
<outletCollection property="gestureRecognizers" destination="yth-9a-24x" appends="YES" id="21e-1P-Idk"/>
<outletCollection property="gestureRecognizers" destination="gvf-wz-Kzk" appends="YES" id="Kkd-Hz-wbi"/>
<outletCollection property="gestureRecognizers" destination="NVK-NG-och" appends="YES" id="3ji-eJ-4O8"/>
<outletCollection property="gestureRecognizers" destination="Fbo-8y-XRb" appends="YES" id="CHw-iK-bv5"/>
</connections>
</imageView>
<label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="252" text="Gifu" textAlignment="center" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="c8Y-41-BaC">
@ -64,8 +70,89 @@
<action selector="toggleAnimation:" destination="vXZ-lx-hvc" id="AKP-V2-BPy"/>
</connections>
</tapGestureRecognizer>
<swipeGestureRecognizer direction="right" id="gvf-wz-Kzk">
<connections>
<action selector="swapImage:" destination="vXZ-lx-hvc" id="1Tz-ve-aVe"/>
</connections>
</swipeGestureRecognizer>
<swipeGestureRecognizer direction="left" id="NVK-NG-och">
<connections>
<action selector="swapImage:" destination="vXZ-lx-hvc" id="k3n-7z-6CO"/>
</connections>
</swipeGestureRecognizer>
<tapGestureRecognizer numberOfTapsRequired="2" numberOfTouchesRequired="2" id="Fbo-8y-XRb">
<connections>
<segue destination="OGk-7x-6ul" kind="presentation" id="ThB-Q3-gct"/>
</connections>
</tapGestureRecognizer>
</objects>
<point key="canvasLocation" x="330" y="360"/>
<point key="canvasLocation" x="878" y="369"/>
</scene>
<!--Gifu-->
<scene sceneID="nSL-py-yiM">
<objects>
<viewController title="Gifu" id="OGk-7x-6ul" customClass="ViewController" customModule="Demo" customModuleProvider="target" sceneMemberID="viewController">
<layoutGuides>
<viewControllerLayoutGuide type="top" id="83f-xL-xEu"/>
<viewControllerLayoutGuide type="bottom" id="wIQ-rE-qNC"/>
</layoutGuides>
<view key="view" contentMode="scaleToFill" id="1bA-xd-73D">
<rect key="frame" x="0.0" y="0.0" width="375" height="667"/>
<autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
<subviews>
<imageView clipsSubviews="YES" contentMode="scaleAspectFit" horizontalHuggingPriority="251" verticalHuggingPriority="251" placeholderIntrinsicWidth="600" placeholderIntrinsicHeight="300" translatesAutoresizingMaskIntoConstraints="NO" id="Us4-12-3Mt" customClass="GIFImageView" customModule="Gifu">
<gestureRecognizers/>
<constraints>
<constraint firstAttribute="width" secondItem="Us4-12-3Mt" secondAttribute="height" multiplier="5:4" id="VBo-I2-vrW"/>
</constraints>
<connections>
<outletCollection property="gestureRecognizers" destination="sDg-Sn-tgG" appends="YES" id="LK2-Ob-xA0"/>
<outletCollection property="gestureRecognizers" destination="Du1-nm-zDx" appends="YES" id="1Zg-qV-6uY"/>
<outletCollection property="gestureRecognizers" destination="Qf9-Bc-h4A" appends="YES" id="ipw-mE-Ond"/>
<outletCollection property="gestureRecognizers" destination="PPi-1H-WJu" appends="YES" id="IF1-AA-nOg"/>
</connections>
</imageView>
</subviews>
<color key="backgroundColor" cocoaTouchSystemColor="viewFlipsideBackgroundColor"/>
<color key="tintColor" red="0.99144423010000005" green="0.56549066309999996" blue="0.033751130099999999" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
<constraints>
<constraint firstItem="Us4-12-3Mt" firstAttribute="leading" secondItem="1bA-xd-73D" secondAttribute="leading" id="3P4-3G-m6R"/>
<constraint firstAttribute="centerX" secondItem="Us4-12-3Mt" secondAttribute="centerX" id="NOV-1r-J9a"/>
<constraint firstAttribute="trailing" secondItem="Us4-12-3Mt" secondAttribute="trailing" id="X4P-2x-NZ3"/>
<constraint firstItem="Us4-12-3Mt" firstAttribute="top" secondItem="83f-xL-xEu" secondAttribute="bottom" constant="146" id="d4f-TL-sWp"/>
</constraints>
</view>
<nil key="simulatedStatusBarMetrics"/>
<nil key="simulatedTopBarMetrics"/>
<nil key="simulatedBottomBarMetrics"/>
<connections>
<outlet property="imageView" destination="Us4-12-3Mt" id="ykg-l2-pu5"/>
</connections>
</viewController>
<placeholder placeholderIdentifier="IBFirstResponder" id="BPd-O7-zUj" sceneMemberID="firstResponder"/>
<exit id="nol-GV-A6h" userLabel="Exit" sceneMemberID="exit"/>
<tapGestureRecognizer id="sDg-Sn-tgG">
<connections>
<action selector="toggleAnimation:" destination="OGk-7x-6ul" id="xml-SS-qIE"/>
</connections>
</tapGestureRecognizer>
<swipeGestureRecognizer direction="right" id="Du1-nm-zDx">
<connections>
<action selector="swapImage:" destination="OGk-7x-6ul" id="Xtg-kL-34h"/>
</connections>
</swipeGestureRecognizer>
<swipeGestureRecognizer direction="left" id="Qf9-Bc-h4A">
<connections>
<action selector="swapImage:" destination="OGk-7x-6ul" id="YWz-aX-ljo"/>
</connections>
</swipeGestureRecognizer>
<tapGestureRecognizer numberOfTapsRequired="2" numberOfTouchesRequired="2" id="PPi-1H-WJu">
<connections>
<segue destination="nol-GV-A6h" kind="unwind" unwindAction="unwindToRootViewControllerWithSegue:" id="tcK-vV-ERk"/>
</connections>
</tapGestureRecognizer>
</objects>
<point key="canvasLocation" x="1626" y="368"/>
</scene>
</scenes>
</document>

27
Demo/demo/classes/ViewController.swift
View File

@ -3,10 +3,10 @@ import Gifu
class ViewController: UIViewController {
@IBOutlet weak var imageView: GIFImageView!
override func viewDidLoad() {
super.viewDidLoad()
imageView.animate(withGIFNamed: "mugen")
var currentGIFName: String = "mugen" {
didSet {
imageView.animate(withGIFNamed: currentGIFName)
}
}
@IBAction func toggleAnimation(_ sender: AnyObject) {
@ -16,4 +16,23 @@ class ViewController: UIViewController {
imageView.startAnimatingGIF()
}
}
@IBAction func swapImage(_ sender: AnyObject) {
switch currentGIFName {
case "mugen":
currentGIFName = "earth"
default:
currentGIFName = "mugen"
}
}
override func viewWillDisappear(_ animated: Bool) {
imageView.prepareForReuse()
}
override func viewDidAppear(_ animated: Bool) {
imageView.animate(withGIFNamed: currentGIFName)
}
@IBAction func unwindToRootViewController(segue: UIStoryboardSegue) { }
}

2
Source/Info.plist
View File

@ -19,7 +19,7 @@
<key>CFBundleSignature</key>
<string>????</string>
<key>CFBundleVersion</key>
<string>118</string>
<string>120</string>
<key>NSPrincipalClass</key>
<string></string>
</dict>