Add XLTwitterPagerTabStrip
This commit is contained in:
pastorin
parent
0804156e3c
commit
8c9e799972
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@ -29,6 +29,8 @@
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28B63AF11A45B26600225C66 /* XLPagerTabStripViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = 28B63AEC1A45B26600225C66 /* XLPagerTabStripViewController.m */; };
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28B63AF21A45B26600225C66 /* XLSegmentedPagerTabStripViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = 28B63AEE1A45B26600225C66 /* XLSegmentedPagerTabStripViewController.m */; };
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28B63AF51A465E5E00225C66 /* ReloadExampleViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = 28B63AF41A465E5E00225C66 /* ReloadExampleViewController.m */; };
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66C6E4B41AB9D538005361FB /* FXPageControl.m in Sources */ = {isa = PBXBuildFile; fileRef = 66C6E4B11AB9D538005361FB /* FXPageControl.m */; };
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66CA35B41A8D174900564221 /* XLTwitterPagerTabStripViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = 66CA35B31A8D174900564221 /* XLTwitterPagerTabStripViewController.m */; };
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/* End PBXBuildFile section */
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/* Begin PBXContainerItemProxy section */
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@ -84,6 +86,10 @@
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28B63AEE1A45B26600225C66 /* XLSegmentedPagerTabStripViewController.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = XLSegmentedPagerTabStripViewController.m; path = Controllers/XLSegmentedPagerTabStripViewController.m; sourceTree = "<group>"; };
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28B63AF31A465E5E00225C66 /* ReloadExampleViewController.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ReloadExampleViewController.h; sourceTree = "<group>"; };
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28B63AF41A465E5E00225C66 /* ReloadExampleViewController.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = ReloadExampleViewController.m; sourceTree = "<group>"; };
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66C6E4B01AB9D538005361FB /* FXPageControl.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = FXPageControl.h; sourceTree = "<group>"; };
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66C6E4B11AB9D538005361FB /* FXPageControl.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = FXPageControl.m; sourceTree = "<group>"; };
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66CA35B21A8D174900564221 /* XLTwitterPagerTabStripViewController.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = XLTwitterPagerTabStripViewController.h; path = Controllers/XLTwitterPagerTabStripViewController.h; sourceTree = "<group>"; };
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66CA35B31A8D174900564221 /* XLTwitterPagerTabStripViewController.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = XLTwitterPagerTabStripViewController.m; path = Controllers/XLTwitterPagerTabStripViewController.m; sourceTree = "<group>"; };
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/* End PBXFileReference section */
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/* Begin PBXFrameworksBuildPhase section */
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@ -125,6 +131,7 @@
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28B63A881A459F5900225C66 /* XLPagerTabStrip */ = {
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isa = PBXGroup;
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children = (
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66C6E4AF1AB9D538005361FB /* FXPageControl */,
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28B63ACC1A45A4CD00225C66 /* XL */,
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28B63AAF1A45A4C500225C66 /* Demo */,
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28B63A8D1A459F5900225C66 /* AppDelegate.h */,
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@ -244,10 +251,21 @@
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28B63AEC1A45B26600225C66 /* XLPagerTabStripViewController.m */,
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28B63AED1A45B26600225C66 /* XLSegmentedPagerTabStripViewController.h */,
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28B63AEE1A45B26600225C66 /* XLSegmentedPagerTabStripViewController.m */,
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66CA35B21A8D174900564221 /* XLTwitterPagerTabStripViewController.h */,
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66CA35B31A8D174900564221 /* XLTwitterPagerTabStripViewController.m */,
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);
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name = Controllers;
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sourceTree = "<group>";
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};
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66C6E4AF1AB9D538005361FB /* FXPageControl */ = {
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isa = PBXGroup;
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children = (
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66C6E4B01AB9D538005361FB /* FXPageControl.h */,
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66C6E4B11AB9D538005361FB /* FXPageControl.m */,
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);
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path = FXPageControl;
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sourceTree = "<group>";
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};
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/* End PBXGroup section */
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/* Begin PBXNativeTarget section */
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@ -352,6 +370,7 @@
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28B63AC51A45A4C500225C66 /* ChildExampleViewController.m in Sources */,
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28B63AF11A45B26600225C66 /* XLPagerTabStripViewController.m in Sources */,
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28B63AC41A45A4C500225C66 /* ButtonBarExampleViewController.m in Sources */,
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66CA35B41A8D174900564221 /* XLTwitterPagerTabStripViewController.m in Sources */,
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28B63ADC1A45A4CD00225C66 /* XLBarView.m in Sources */,
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28B63AC81A45A4C500225C66 /* XLJSONSerialization.m in Sources */,
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28B63ADD1A45A4CD00225C66 /* XLButtonBarView.m in Sources */,
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@ -366,6 +385,7 @@
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28B63AF01A45B26600225C66 /* XLButtonBarPagerTabStripViewController.m in Sources */,
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28B63A8C1A459F5900225C66 /* main.m in Sources */,
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28B63AC61A45A4C500225C66 /* TableChildExampleViewController.m in Sources */,
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66C6E4B41AB9D538005361FB /* FXPageControl.m in Sources */,
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);
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runOnlyForDeploymentPostprocessing = 0;
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};
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Binary file not shown.
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@ -1,7 +1,7 @@
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<?xml version="1.0" encoding="UTF-8" standalone="no"?>
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<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="6254" systemVersion="14C109" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" initialViewController="ptL-BW-nEP">
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<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="6751" systemVersion="14B25" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" initialViewController="ptL-BW-nEP">
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<dependencies>
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<plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="6247"/>
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<plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="6736"/>
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<capability name="Constraints to layout margins" minToolsVersion="6.0"/>
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</dependencies>
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<scenes>
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@ -14,10 +14,10 @@
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<viewControllerLayoutGuide type="bottom" id="HdL-Q7-Anl"/>
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</layoutGuides>
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<view key="view" contentMode="scaleToFill" id="BPt-hn-p4R">
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<rect key="frame" x="0.0" y="64" width="600" height="487"/>
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<rect key="frame" x="0.0" y="64" width="600" height="600"/>
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<autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
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<subviews>
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<scrollView clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="D5t-1q-KDh">
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<scrollView clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="scaleToFill" misplaced="YES" translatesAutoresizingMaskIntoConstraints="NO" id="D5t-1q-KDh">
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<rect key="frame" x="0.0" y="0.0" width="600" height="487"/>
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<color key="backgroundColor" cocoaTouchSystemColor="groupTableViewBackgroundColor"/>
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</scrollView>
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@ -56,7 +56,7 @@
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</viewController>
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<placeholder placeholderIdentifier="IBFirstResponder" id="7KA-v4-CBs" userLabel="First Responder" sceneMemberID="firstResponder"/>
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</objects>
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<point key="canvasLocation" x="2227.5" y="-583.09859154929575"/>
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<point key="canvasLocation" x="1921" y="-1265"/>
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</scene>
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<!--Reload Example View Controller-->
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<scene sceneID="sWd-rV-F4O">
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@ -87,7 +87,7 @@
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</connections>
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</button>
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<label opaque="NO" clipsSubviews="YES" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Storyboard Demo" textAlignment="center" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" minimumScaleFactor="0.5" translatesAutoresizingMaskIntoConstraints="NO" id="cZN-qT-VUq">
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<rect key="frame" x="207" y="52" width="187" height="27.5"/>
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<rect key="frame" x="207" y="52" width="187" height="28"/>
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<fontDescription key="fontDescription" type="boldSystem" pointSize="23"/>
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<color key="textColor" white="1" alpha="1" colorSpace="calibratedWhite"/>
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<nil key="highlightedColor"/>
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@ -247,7 +247,7 @@
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</navigationBar>
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<nil name="viewControllers"/>
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<connections>
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<segue destination="h8P-u9-NhP" kind="relationship" relationship="rootViewController" id="l8V-Zr-SH8"/>
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<segue destination="Vhq-do-uI2" kind="relationship" relationship="rootViewController" id="9ef-5k-QiF"/>
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</connections>
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</navigationController>
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<placeholder placeholderIdentifier="IBFirstResponder" id="lsc-9V-4Tm" userLabel="First Responder" sceneMemberID="firstResponder"/>
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@ -354,5 +354,42 @@
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</objects>
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<point key="canvasLocation" x="3035.625" y="917.42957746478862"/>
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</scene>
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<!--Twitter Pager Tab Strip View Controller-->
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<scene sceneID="Zfp-Dk-WxL">
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<objects>
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<viewController id="Vhq-do-uI2" customClass="XLTwitterPagerTabStripViewController" sceneMemberID="viewController">
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<layoutGuides>
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<viewControllerLayoutGuide type="top" id="OfJ-gb-drI"/>
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<viewControllerLayoutGuide type="bottom" id="64r-dM-ghd"/>
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</layoutGuides>
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<view key="view" contentMode="scaleToFill" id="Eak-dg-otx">
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<rect key="frame" x="0.0" y="0.0" width="600" height="487"/>
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<autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
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<subviews>
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<scrollView clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="A96-PT-Aon">
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<rect key="frame" x="0.0" y="0.0" width="600" height="487"/>
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<color key="backgroundColor" cocoaTouchSystemColor="groupTableViewBackgroundColor"/>
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</scrollView>
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</subviews>
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<color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="calibratedWhite"/>
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<constraints>
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<constraint firstItem="A96-PT-Aon" firstAttribute="top" secondItem="OfJ-gb-drI" secondAttribute="bottom" id="Hq8-hS-mpA"/>
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<constraint firstItem="A96-PT-Aon" firstAttribute="leading" secondItem="Eak-dg-otx" secondAttribute="leading" id="WLj-sR-uGh"/>
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<constraint firstItem="64r-dM-ghd" firstAttribute="top" secondItem="A96-PT-Aon" secondAttribute="bottom" id="WbQ-8w-VJ6"/>
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<constraint firstAttribute="trailing" secondItem="A96-PT-Aon" secondAttribute="trailing" id="qxY-dq-VCq"/>
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</constraints>
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</view>
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<extendedEdge key="edgesForExtendedLayout" top="YES"/>
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<navigationItem key="navigationItem" id="0Xx-RA-ktC">
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<nil key="title"/>
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</navigationItem>
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<connections>
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<outlet property="containerView" destination="A96-PT-Aon" id="7oh-72-sHX"/>
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</connections>
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</viewController>
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<placeholder placeholderIdentifier="IBFirstResponder" id="6HK-op-tmY" userLabel="First Responder" sceneMemberID="firstResponder"/>
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</objects>
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<point key="canvasLocation" x="2114" y="-584"/>
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</scene>
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</scenes>
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</document>
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@ -0,0 +1,106 @@
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//
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// FXPageControl.h
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//
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// Version 1.4
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//
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// Created by Nick Lockwood on 07/01/2010.
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// Copyright 2010 Charcoal Design
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//
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// Distributed under the permissive zlib License
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// Get the latest version of FXPageControl from here:
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//
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// https://github.com/nicklockwood/FXPageControl
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//
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// This software is provided 'as-is', without any express or implied
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// warranty. In no event will the authors be held liable for any damages
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// arising from the use of this software.
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//
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// Permission is granted to anyone to use this software for any purpose,
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// including commercial applications, and to alter it and redistribute it
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// freely, subject to the following restrictions:
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//
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// 1. The origin of this software must not be misrepresented; you must not
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// claim that you wrote the original software. If you use this software
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// in a product, an acknowledgment in the product documentation would be
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// appreciated but is not required.
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//
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// 2. Altered source versions must be plainly marked as such, and must not be
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// misrepresented as being the original software.
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//
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// 3. This notice may not be removed or altered from any source distribution.
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//
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#pragma GCC diagnostic push
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#pragma GCC diagnostic ignored "-Wobjc-missing-property-synthesis"
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#import <UIKit/UIKit.h>
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#import <Availability.h>
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#undef weak_delegate
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#if __has_feature(objc_arc_weak)
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#define weak_delegate weak
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#else
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#define weak_delegate unsafe_unretained
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#endif
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extern const CGPathRef FXPageControlDotShapeCircle;
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extern const CGPathRef FXPageControlDotShapeSquare;
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extern const CGPathRef FXPageControlDotShapeTriangle;
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@protocol FXPageControlDelegate;
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IB_DESIGNABLE @interface FXPageControl : UIControl
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- (void)setUp;
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- (CGSize)sizeForNumberOfPages:(NSInteger)pageCount;
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- (void)updateCurrentPageDisplay;
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@property (nonatomic, weak_delegate) IBOutlet id <FXPageControlDelegate> delegate;
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@property (nonatomic, assign) IBInspectable NSInteger currentPage;
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@property (nonatomic, assign) IBInspectable NSInteger numberOfPages;
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@property (nonatomic, assign) IBInspectable BOOL defersCurrentPageDisplay;
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@property (nonatomic, assign) IBInspectable BOOL hidesForSinglePage;
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@property (nonatomic, assign, getter = isWrapEnabled) IBInspectable BOOL wrapEnabled;
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@property (nonatomic, assign, getter = isVertical) IBInspectable BOOL vertical;
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@property (nonatomic, strong) IBInspectable UIImage *dotImage;
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@property (nonatomic, assign) IBInspectable CGPathRef dotShape;
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@property (nonatomic, assign) IBInspectable CGFloat dotSize;
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@property (nonatomic, strong) IBInspectable UIColor *dotColor;
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@property (nonatomic, strong) IBInspectable UIColor *dotShadowColor;
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@property (nonatomic, assign) IBInspectable CGFloat dotShadowBlur;
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@property (nonatomic, assign) IBInspectable CGSize dotShadowOffset;
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@property (nonatomic, strong) IBInspectable UIImage *selectedDotImage;
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@property (nonatomic, assign) IBInspectable CGPathRef selectedDotShape;
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@property (nonatomic, assign) IBInspectable CGFloat selectedDotSize;
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@property (nonatomic, strong) IBInspectable UIColor *selectedDotColor;
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@property (nonatomic, strong) IBInspectable UIColor *selectedDotShadowColor;
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@property (nonatomic, assign) IBInspectable CGFloat selectedDotShadowBlur;
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@property (nonatomic, assign) IBInspectable CGSize selectedDotShadowOffset;
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@property (nonatomic, assign) IBInspectable CGFloat dotSpacing;
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@end
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@protocol FXPageControlDelegate <NSObject>
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@optional
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- (UIImage *)pageControl:(FXPageControl *)pageControl imageForDotAtIndex:(NSInteger)index;
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- (CGPathRef)pageControl:(FXPageControl *)pageControl shapeForDotAtIndex:(NSInteger)index;
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- (UIColor *)pageControl:(FXPageControl *)pageControl colorForDotAtIndex:(NSInteger)index;
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- (UIImage *)pageControl:(FXPageControl *)pageControl selectedImageForDotAtIndex:(NSInteger)index;
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- (CGPathRef)pageControl:(FXPageControl *)pageControl selectedShapeForDotAtIndex:(NSInteger)index;
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- (UIColor *)pageControl:(FXPageControl *)pageControl selectedColorForDotAtIndex:(NSInteger)index;
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@end
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#pragma GCC diagnostic pop
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@ -0,0 +1,433 @@
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//
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// FXPageControl.m
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//
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// Version 1.4
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//
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// Created by Nick Lockwood on 07/01/2010.
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// Copyright 2010 Charcoal Design
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//
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// Distributed under the permissive zlib License
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// Get the latest version of FXPageControl from here:
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//
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// https://github.com/nicklockwood/FXPageControl
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//
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// This software is provided 'as-is', without any express or implied
|
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// warranty. In no event will the authors be held liable for any damages
|
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// arising from the use of this software.
|
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//
|
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// Permission is granted to anyone to use this software for any purpose,
|
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// including commercial applications, and to alter it and redistribute it
|
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// freely, subject to the following restrictions:
|
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//
|
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// 1. The origin of this software must not be misrepresented; you must not
|
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// claim that you wrote the original software. If you use this software
|
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// in a product, an acknowledgment in the product documentation would be
|
||||
// appreciated but is not required.
|
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//
|
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// 2. Altered source versions must be plainly marked as such, and must not be
|
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// misrepresented as being the original software.
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//
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// 3. This notice may not be removed or altered from any source distribution.
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//
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#import "FXPageControl.h"
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#pragma GCC diagnostic ignored "-Wgnu"
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#pragma GCC diagnostic ignored "-Wreceiver-is-weak"
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#pragma GCC diagnostic ignored "-Warc-repeated-use-of-weak"
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#pragma GCC diagnostic ignored "-Wdirect-ivar-access"
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#import <Availability.h>
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#if !__has_feature(objc_arc)
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#error This class requires automatic reference counting
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#endif
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const CGPathRef FXPageControlDotShapeCircle = (const CGPathRef)1;
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const CGPathRef FXPageControlDotShapeSquare = (const CGPathRef)2;
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const CGPathRef FXPageControlDotShapeTriangle = (const CGPathRef)3;
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#define LAST_SHAPE FXPageControlDotShapeTriangle
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@implementation NSObject (FXPageControl)
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- (UIImage *)pageControl:(__unused FXPageControl *)pageControl imageForDotAtIndex:(__unused NSInteger)index { return nil; }
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- (CGPathRef)pageControl:(__unused FXPageControl *)pageControl shapeForDotAtIndex:(__unused NSInteger)index { return NULL; }
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- (UIColor *)pageControl:(__unused FXPageControl *)pageControl colorForDotAtIndex:(__unused NSInteger)index { return nil; }
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- (UIImage *)pageControl:(__unused FXPageControl *)pageControl selectedImageForDotAtIndex:(__unused NSInteger)index { return nil; }
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- (CGPathRef)pageControl:(__unused FXPageControl *)pageControl selectedShapeForDotAtIndex:(__unused NSInteger)index { return NULL; }
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- (UIColor *)pageControl:(__unused FXPageControl *)pageControl selectedColorForDotAtIndex:(__unused NSInteger)index { return nil; }
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@end
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@implementation FXPageControl
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- (void)setUp
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{
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//needs redrawing if bounds change
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self.contentMode = UIViewContentModeRedraw;
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//set defaults
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_dotSpacing = 10.0f;
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_dotSize = 6.0f;
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_dotShadowOffset = CGSizeMake(0, 1);
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_selectedDotShadowOffset = CGSizeMake(0, 1);
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}
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|
||||
- (id)initWithFrame:(CGRect)frame
|
||||
{
|
||||
if ((self = [super initWithFrame:frame]))
|
||||
{
|
||||
[self setUp];
|
||||
}
|
||||
return self;
|
||||
}
|
||||
|
||||
- (id)initWithCoder:(NSCoder *)aDecoder
|
||||
{
|
||||
if ((self = [super initWithCoder:aDecoder]))
|
||||
{
|
||||
[self setUp];
|
||||
}
|
||||
return self;
|
||||
}
|
||||
|
||||
- (void)dealloc
|
||||
{
|
||||
if (_dotShape > LAST_SHAPE) CGPathRelease(_dotShape);
|
||||
if (_selectedDotShape > LAST_SHAPE) CGPathRelease(_selectedDotShape);
|
||||
}
|
||||
|
||||
- (CGSize)sizeForNumberOfPages:(__unused NSInteger)pageCount
|
||||
{
|
||||
CGFloat width = _dotSize + (_dotSize + _dotSpacing) * (_numberOfPages - 1);
|
||||
return _vertical? CGSizeMake(_dotSize, width): CGSizeMake(width, _dotSize);
|
||||
}
|
||||
|
||||
- (void)updateCurrentPageDisplay
|
||||
{
|
||||
[self setNeedsDisplay];
|
||||
}
|
||||
|
||||
- (void)drawRect:(__unused CGRect)rect
|
||||
{
|
||||
if (_numberOfPages > 1 || !_hidesForSinglePage)
|
||||
{
|
||||
CGContextRef context = UIGraphicsGetCurrentContext();
|
||||
CGSize size = [self sizeForNumberOfPages:_numberOfPages];
|
||||
if (_vertical)
|
||||
{
|
||||
CGContextTranslateCTM(context, self.frame.size.width / 2, (self.frame.size.height - size.height) / 2);
|
||||
}
|
||||
else
|
||||
{
|
||||
CGContextTranslateCTM(context, (self.frame.size.width - size.width) / 2, self.frame.size.height / 2);
|
||||
}
|
||||
|
||||
for (int i = 0; i < _numberOfPages; i++)
|
||||
{
|
||||
UIImage *dotImage = nil;
|
||||
UIColor *dotColor = nil;
|
||||
CGPathRef dotShape = NULL;
|
||||
CGFloat dotSize = 0;
|
||||
UIColor *dotShadowColor = nil;
|
||||
CGSize dotShadowOffset = CGSizeZero;
|
||||
CGFloat dotShadowBlur = 0;
|
||||
|
||||
if (i == _currentPage)
|
||||
{
|
||||
[_selectedDotColor setFill];
|
||||
dotImage = [_delegate pageControl:self selectedImageForDotAtIndex:i] ?: _selectedDotImage;
|
||||
dotShape = [_delegate pageControl:self selectedShapeForDotAtIndex:i] ?: _selectedDotShape ?: _dotShape;
|
||||
dotColor = [_delegate pageControl:self selectedColorForDotAtIndex:i] ?: _selectedDotColor ?: [UIColor blackColor];
|
||||
dotShadowBlur = _selectedDotShadowBlur;
|
||||
dotShadowColor = _selectedDotShadowColor;
|
||||
dotShadowOffset = _selectedDotShadowOffset;
|
||||
dotSize = _selectedDotSize ?: _dotSize;
|
||||
}
|
||||
else
|
||||
{
|
||||
[_dotColor setFill];
|
||||
dotImage = [_delegate pageControl:self imageForDotAtIndex:i] ?: _dotImage;
|
||||
dotShape = [_delegate pageControl:self shapeForDotAtIndex:i] ?: _dotShape;
|
||||
dotColor = [_delegate pageControl:self colorForDotAtIndex:i] ?: _dotColor;
|
||||
if (!dotColor)
|
||||
{
|
||||
//fall back to selected dot color with reduced alpha
|
||||
dotColor = [_delegate pageControl:self selectedColorForDotAtIndex:i] ?: _selectedDotColor ?: [UIColor blackColor];
|
||||
dotColor = [dotColor colorWithAlphaComponent:0.25f];
|
||||
}
|
||||
dotShadowBlur = _dotShadowBlur;
|
||||
dotShadowColor = _dotShadowColor;
|
||||
dotShadowOffset = _dotShadowOffset;
|
||||
dotSize = _dotSize;
|
||||
}
|
||||
|
||||
CGContextSaveGState(context);
|
||||
CGFloat offset = (_dotSize + _dotSpacing) * i + _dotSize / 2;
|
||||
CGContextTranslateCTM(context, _vertical? 0: offset, _vertical? offset: 0);
|
||||
|
||||
if (dotShadowColor && ![dotShadowColor isEqual:[UIColor clearColor]])
|
||||
{
|
||||
CGContextSetShadowWithColor(context, dotShadowOffset, dotShadowBlur, dotShadowColor.CGColor);
|
||||
}
|
||||
if (dotImage)
|
||||
{
|
||||
[dotImage drawInRect:CGRectMake(-dotImage.size.width / 2, -dotImage.size.height / 2, dotImage.size.width, dotImage.size.height)];
|
||||
}
|
||||
else
|
||||
{
|
||||
[dotColor setFill];
|
||||
if (!dotShape || dotShape == FXPageControlDotShapeCircle)
|
||||
{
|
||||
CGContextFillEllipseInRect(context, CGRectMake(-dotSize / 2, -dotSize / 2, dotSize, dotSize));
|
||||
}
|
||||
else if (dotShape == FXPageControlDotShapeSquare)
|
||||
{
|
||||
CGContextFillRect(context, CGRectMake(-dotSize / 2, -dotSize / 2, dotSize, dotSize));
|
||||
}
|
||||
else if (dotShape == FXPageControlDotShapeTriangle)
|
||||
{
|
||||
CGContextBeginPath(context);
|
||||
CGContextMoveToPoint(context, 0, -dotSize / 2);
|
||||
CGContextAddLineToPoint(context, dotSize / 2, dotSize / 2);
|
||||
CGContextAddLineToPoint(context, -dotSize / 2, dotSize / 2);
|
||||
CGContextAddLineToPoint(context, 0, -dotSize / 2);
|
||||
CGContextFillPath(context);
|
||||
}
|
||||
else
|
||||
{
|
||||
CGContextBeginPath(context);
|
||||
CGContextAddPath(context, dotShape);
|
||||
CGContextFillPath(context);
|
||||
}
|
||||
}
|
||||
CGContextRestoreGState(context);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
- (NSInteger)clampedPageValue:(NSInteger)page
|
||||
{
|
||||
if (_wrapEnabled)
|
||||
{
|
||||
return _numberOfPages? (page + _numberOfPages) % _numberOfPages: 0;
|
||||
}
|
||||
else
|
||||
{
|
||||
return MIN(MAX(0, page), _numberOfPages - 1);
|
||||
}
|
||||
}
|
||||
|
||||
- (void)setDotImage:(UIImage *)dotImage
|
||||
{
|
||||
if (_dotImage != dotImage)
|
||||
{
|
||||
_dotImage = dotImage;
|
||||
[self setNeedsDisplay];
|
||||
}
|
||||
}
|
||||
|
||||
- (void)setDotShape:(CGPathRef)dotShape
|
||||
{
|
||||
if (_dotShape != dotShape)
|
||||
{
|
||||
if (_dotShape > LAST_SHAPE) CGPathRelease(_dotShape);
|
||||
_dotShape = dotShape;
|
||||
if (_dotShape > LAST_SHAPE) CGPathRetain(_dotShape);
|
||||
[self setNeedsDisplay];
|
||||
}
|
||||
}
|
||||
|
||||
- (void)setDotSize:(CGFloat)dotSize
|
||||
{
|
||||
if (ABS(_dotSize - dotSize) > 0.001)
|
||||
{
|
||||
_dotSize = dotSize;
|
||||
[self setNeedsDisplay];
|
||||
}
|
||||
}
|
||||
|
||||
- (void)setDotColor:(UIColor *)dotColor
|
||||
{
|
||||
if (_dotColor != dotColor)
|
||||
{
|
||||
_dotColor = dotColor;
|
||||
[self setNeedsDisplay];
|
||||
}
|
||||
}
|
||||
|
||||
- (void)setDotShadowColor:(UIColor *)dotColor
|
||||
{
|
||||
if (_dotShadowColor != dotColor)
|
||||
{
|
||||
_dotShadowColor = dotColor;
|
||||
[self setNeedsDisplay];
|
||||
}
|
||||
}
|
||||
|
||||
- (void)setDotShadowBlur:(CGFloat)dotShadowBlur
|
||||
{
|
||||
if (ABS(_dotShadowBlur - dotShadowBlur) > 0.001)
|
||||
{
|
||||
_dotShadowBlur = dotShadowBlur;
|
||||
[self setNeedsDisplay];
|
||||
}
|
||||
}
|
||||
|
||||
- (void)setDotShadowOffset:(CGSize)dotShadowOffset
|
||||
{
|
||||
if (!CGSizeEqualToSize(_dotShadowOffset, dotShadowOffset))
|
||||
{
|
||||
_dotShadowOffset = dotShadowOffset;
|
||||
[self setNeedsDisplay];
|
||||
}
|
||||
}
|
||||
|
||||
- (void)setSelectedDotImage:(UIImage *)dotImage
|
||||
{
|
||||
if (_selectedDotImage != dotImage)
|
||||
{
|
||||
_selectedDotImage = dotImage;
|
||||
[self setNeedsDisplay];
|
||||
}
|
||||
}
|
||||
|
||||
- (void)setSelectedDotColor:(UIColor *)dotColor
|
||||
{
|
||||
if (_selectedDotColor != dotColor)
|
||||
{
|
||||
_selectedDotColor = dotColor;
|
||||
[self setNeedsDisplay];
|
||||
}
|
||||
}
|
||||
|
||||
- (void)setSelectedDotShape:(CGPathRef)dotShape
|
||||
{
|
||||
if (_selectedDotShape != dotShape)
|
||||
{
|
||||
if (_selectedDotShape > LAST_SHAPE) CGPathRelease(_selectedDotShape);
|
||||
_selectedDotShape = dotShape;
|
||||
if (_selectedDotShape > LAST_SHAPE) CGPathRetain(_selectedDotShape);
|
||||
[self setNeedsDisplay];
|
||||
}
|
||||
}
|
||||
|
||||
- (void)setSelectedDotSize:(CGFloat)dotSize
|
||||
{
|
||||
if (ABS(_selectedDotSize - dotSize) > 0.001)
|
||||
{
|
||||
_selectedDotSize = dotSize;
|
||||
[self setNeedsDisplay];
|
||||
}
|
||||
}
|
||||
|
||||
- (void)setSelectedDotShadowColor:(UIColor *)dotColor
|
||||
{
|
||||
if (_selectedDotShadowColor != dotColor)
|
||||
{
|
||||
_selectedDotShadowColor = dotColor;
|
||||
[self setNeedsDisplay];
|
||||
}
|
||||
}
|
||||
|
||||
- (void)setSelectedDotShadowBlur:(CGFloat)dotShadowBlur
|
||||
{
|
||||
if (ABS(_selectedDotShadowBlur - dotShadowBlur) > 0.001)
|
||||
{
|
||||
_selectedDotShadowBlur = dotShadowBlur;
|
||||
[self setNeedsDisplay];
|
||||
}
|
||||
}
|
||||
|
||||
- (void)setSelectedDotShadowOffset:(CGSize)dotShadowOffset
|
||||
{
|
||||
if (!CGSizeEqualToSize(_selectedDotShadowOffset, dotShadowOffset))
|
||||
{
|
||||
_selectedDotShadowOffset = dotShadowOffset;
|
||||
[self setNeedsDisplay];
|
||||
}
|
||||
}
|
||||
|
||||
- (void)setDotSpacing:(CGFloat)dotSpacing
|
||||
{
|
||||
if (ABS(_dotSpacing - dotSpacing) > 0.001)
|
||||
{
|
||||
_dotSpacing = dotSpacing;
|
||||
[self setNeedsDisplay];
|
||||
}
|
||||
}
|
||||
|
||||
- (void)setDelegate:(id<FXPageControlDelegate>)delegate
|
||||
{
|
||||
if (_delegate != delegate)
|
||||
{
|
||||
_delegate = delegate;
|
||||
[self setNeedsDisplay];
|
||||
}
|
||||
}
|
||||
|
||||
- (void)setCurrentPage:(NSInteger)page
|
||||
{
|
||||
_currentPage = [self clampedPageValue:page];
|
||||
[self setNeedsDisplay];
|
||||
}
|
||||
|
||||
- (void)setNumberOfPages:(NSInteger)pages
|
||||
{
|
||||
if (_numberOfPages != pages)
|
||||
{
|
||||
_numberOfPages = pages;
|
||||
if (_currentPage >= pages)
|
||||
{
|
||||
_currentPage = pages - 1;
|
||||
}
|
||||
[self setNeedsDisplay];
|
||||
}
|
||||
}
|
||||
|
||||
- (void)endTrackingWithTouch:(UITouch *)touch withEvent:(UIEvent *)event
|
||||
{
|
||||
CGPoint point = [touch locationInView:self];
|
||||
BOOL forward = _vertical? (point.y > self.frame.size.height / 2): (point.x > self.frame.size.width / 2);
|
||||
_currentPage = [self clampedPageValue:_currentPage + (forward? 1: -1)];
|
||||
if (!_defersCurrentPageDisplay)
|
||||
{
|
||||
[self setNeedsDisplay];
|
||||
}
|
||||
[self sendActionsForControlEvents:UIControlEventValueChanged];
|
||||
[super endTrackingWithTouch:touch withEvent:event];
|
||||
}
|
||||
|
||||
- (CGSize)sizeThatFits:(__unused CGSize)size
|
||||
{
|
||||
CGSize dotSize = [self sizeForNumberOfPages:_numberOfPages];
|
||||
if (_selectedDotSize)
|
||||
{
|
||||
CGFloat width = (_selectedDotSize - _dotSize);
|
||||
CGFloat height = MAX(36, MAX(_dotSize, _selectedDotSize));
|
||||
dotSize.width = _vertical? height: dotSize.width + width;
|
||||
dotSize.height = _vertical? dotSize.height + width: height;
|
||||
|
||||
}
|
||||
if ((_dotShadowColor && ![_dotShadowColor isEqual:[UIColor clearColor]]) ||
|
||||
(_selectedDotShadowColor && ![_selectedDotShadowColor isEqual:[UIColor clearColor]]))
|
||||
{
|
||||
dotSize.width += MAX(_dotShadowOffset.width, _selectedDotShadowOffset.width) * 2;
|
||||
dotSize.height += MAX(_dotShadowOffset.height, _selectedDotShadowOffset.height) * 2;
|
||||
dotSize.width += MAX(_dotShadowBlur, _selectedDotShadowBlur) * 2;
|
||||
dotSize.height += MAX(_dotShadowBlur, _selectedDotShadowBlur) * 2;
|
||||
}
|
||||
return dotSize;
|
||||
}
|
||||
|
||||
- (CGSize)intrinsicContentSize
|
||||
{
|
||||
return [self sizeThatFits:self.bounds.size];
|
||||
}
|
||||
|
||||
@end
|
||||
Binary file not shown.
|
|
@ -155,13 +155,15 @@
|
|||
|
||||
-(void)pagerTabStripViewController:(XLPagerTabStripViewController *)pagerTabStripViewController
|
||||
updateIndicatorToViewController:(UIViewController *)toViewController
|
||||
fromViewController:(UIViewController *)fromViewController{
|
||||
fromViewController:(UIViewController *)fromViewController
|
||||
{
|
||||
}
|
||||
|
||||
-(void)pagerTabStripViewController:(XLPagerTabStripViewController *)pagerTabStripViewController
|
||||
updateIndicatorFromIndex:(NSInteger)fromIndex
|
||||
toIndex:(NSInteger)toIndex
|
||||
withProgressPercentage:(CGFloat)progressPercentage{
|
||||
withProgressPercentage:(CGFloat)progressPercentage
|
||||
{
|
||||
}
|
||||
|
||||
|
||||
|
|
|
|||
|
|
@ -0,0 +1,15 @@
|
|||
//
|
||||
// XLTwitterPagerTabStripViewController.h
|
||||
// XLPagerTabStrip
|
||||
//
|
||||
// Created by Martin Pastorin on 2/12/15.
|
||||
// Copyright (c) 2015 Xmartlabs. All rights reserved.
|
||||
//
|
||||
|
||||
#import "XLPagerTabStripViewController.h"
|
||||
|
||||
@interface XLTwitterPagerTabStripViewController : XLPagerTabStripViewController
|
||||
|
||||
@property (nonatomic, readonly) UIView * navigationView;
|
||||
|
||||
@end
|
||||
|
|
@ -0,0 +1,224 @@
|
|||
//
|
||||
// XLTwitterPagerTabStripViewController.m
|
||||
// XLPagerTabStrip
|
||||
//
|
||||
// Created by Martin Pastorin on 2/12/15.
|
||||
// Copyright (c) 2015 Xmartlabs. All rights reserved.
|
||||
//
|
||||
|
||||
#import "XLTwitterPagerTabStripViewController.h"
|
||||
#import "TableChildExampleViewController.h"
|
||||
#import "ChildExampleViewController.h"
|
||||
#import "FXPageControl.h"
|
||||
|
||||
@interface XLTwitterPagerTabStripViewController ()
|
||||
{
|
||||
BOOL _isReload;
|
||||
}
|
||||
@property (nonatomic) IBOutlet UIView * navigationView;
|
||||
@property (nonatomic) UIScrollView * navigationScrollView;
|
||||
@property (nonatomic) FXPageControl * navigationPageControl;
|
||||
@property (nonatomic, strong) NSMutableArray * navigationItemsViews;
|
||||
|
||||
@end
|
||||
|
||||
@implementation XLTwitterPagerTabStripViewController
|
||||
|
||||
- (void)viewDidLoad
|
||||
{
|
||||
[super viewDidLoad];
|
||||
// Do any additional setup after loading the view.
|
||||
if (!self.navigationView.superview) {
|
||||
[self.navigationController.navigationBar addSubview:self.navigationView];
|
||||
}
|
||||
if (!self.navigationScrollView.superview) {
|
||||
[self.navigationView addSubview:self.navigationScrollView];
|
||||
}
|
||||
|
||||
if (!self.navigationPageControl.superview) {
|
||||
[self.navigationView addSubview:self.navigationPageControl];
|
||||
}
|
||||
|
||||
self.isProgressiveIndicator = YES;
|
||||
|
||||
_navigationScrollView.bounces = YES;
|
||||
_navigationScrollView.scrollsToTop = NO;
|
||||
_navigationScrollView.delegate = self;
|
||||
_navigationScrollView.showsVerticalScrollIndicator = NO;
|
||||
_navigationScrollView.showsHorizontalScrollIndicator = NO;
|
||||
_navigationScrollView.pagingEnabled = YES;
|
||||
_navigationScrollView.userInteractionEnabled = NO;
|
||||
[_navigationScrollView setAlwaysBounceHorizontal:YES];
|
||||
[_navigationScrollView setAlwaysBounceVertical:NO];
|
||||
|
||||
[self reloadNavigatorContainerView];
|
||||
}
|
||||
|
||||
-(void)reloadNavigatorContainerView
|
||||
{
|
||||
__block NSMutableArray *items = [[NSMutableArray alloc] init];
|
||||
[self.pagerTabStripChildViewControllers enumerateObjectsUsingBlock:^(id obj, NSUInteger idx, BOOL *stop) {
|
||||
NSAssert([obj conformsToProtocol:@protocol(XLPagerTabStripChildItem)], @"child view controller must conform to XLPagerTabStripChildItem");
|
||||
UIViewController<XLPagerTabStripChildItem> * childViewController = (UIViewController<XLPagerTabStripChildItem> *)obj;
|
||||
if ([childViewController respondsToSelector:@selector(titleForPagerTabStripViewController:)]){
|
||||
UILabel *navTitleLabel = [self createNewLabelWithText:[childViewController titleForPagerTabStripViewController:self]];
|
||||
[navTitleLabel setAlpha: self.currentIndex == idx ? 1 : 0];
|
||||
[items addObject:navTitleLabel];
|
||||
}
|
||||
}];
|
||||
|
||||
[items enumerateObjectsUsingBlock:^(id obj, NSUInteger idx, BOOL *stop) {
|
||||
if([obj isKindOfClass:UIView.class])
|
||||
[self addNavigationViewItem:obj index:idx];
|
||||
}];
|
||||
|
||||
// Update Navigation Page Control
|
||||
[self.navigationPageControl setNumberOfPages:[self.navigationItemsViews count]];
|
||||
[self.navigationPageControl setCurrentPage:self.currentIndex];
|
||||
CGSize viewSize = [self.navigationPageControl sizeForNumberOfPages:[self.navigationItemsViews count]];
|
||||
CGFloat distance = CGRectGetWidth(self.navigationScrollView.frame) / 2;
|
||||
CGFloat originX = (distance - viewSize.width/2);
|
||||
[self.navigationPageControl setFrame:(CGRect){originX, 34, viewSize.width, viewSize.height}];
|
||||
}
|
||||
|
||||
-(UIView *)navigationView
|
||||
{
|
||||
if (_navigationView) return _navigationView;
|
||||
_navigationView = [[UIView alloc] init];
|
||||
_navigationView.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;
|
||||
return _navigationView;
|
||||
}
|
||||
|
||||
- (UIScrollView *)navigationScrollView
|
||||
{
|
||||
if (_navigationScrollView) return _navigationScrollView;
|
||||
_navigationScrollView = [[UIScrollView alloc] initWithFrame:CGRectMake(0, 0, CGRectGetWidth(self.view.bounds), 44)];
|
||||
_navigationScrollView.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;
|
||||
return _navigationScrollView;
|
||||
}
|
||||
|
||||
-(NSMutableArray *)navigationItemsViews
|
||||
{
|
||||
if (_navigationItemsViews) return _navigationItemsViews;
|
||||
_navigationItemsViews = [[NSMutableArray alloc] init];
|
||||
return _navigationItemsViews;
|
||||
}
|
||||
|
||||
-(FXPageControl *)navigationPageControl
|
||||
{
|
||||
if (_navigationPageControl) return _navigationPageControl;
|
||||
_navigationPageControl = [[FXPageControl alloc] init];
|
||||
[_navigationPageControl setBackgroundColor:[UIColor clearColor]];
|
||||
[_navigationPageControl setDotSize:3.8f];
|
||||
[_navigationPageControl setDotSpacing:4.0f];
|
||||
[_navigationPageControl setDotColor:[UIColor colorWithWhite:1 alpha:0.4]];
|
||||
[_navigationPageControl setSelectedDotColor:[UIColor whiteColor]];
|
||||
return _navigationPageControl;
|
||||
}
|
||||
|
||||
|
||||
#pragma mark - XLPagerTabStripViewControllerDataSource
|
||||
|
||||
-(void)pagerTabStripViewController:(XLPagerTabStripViewController *)pagerTabStripViewController
|
||||
updateIndicatorFromIndex:(NSInteger)fromIndex
|
||||
toIndex:(NSInteger)toIndex
|
||||
withProgressPercentage:(CGFloat)progressPercentage
|
||||
{
|
||||
CGFloat distance = CGRectGetWidth(self.navigationScrollView.frame) / 2;
|
||||
UIAccelerationValue xOffset = fromIndex < toIndex ? distance * fromIndex + distance * progressPercentage : distance * fromIndex - distance * progressPercentage;
|
||||
[self.navigationScrollView setContentOffset:CGPointMake(xOffset, 0)];
|
||||
|
||||
[self setAlphaToItemAtIndex:fromIndex withOffset:xOffset];
|
||||
[self setAlphaToItemAtIndex:toIndex withOffset:xOffset];
|
||||
|
||||
[_navigationPageControl setCurrentPage:self.currentIndex];
|
||||
}
|
||||
|
||||
|
||||
#pragma mark - Helpers
|
||||
|
||||
- (void)addNavigationViewItem:(UIView*)view index:(NSInteger)index
|
||||
{
|
||||
CGFloat distance = CGRectGetWidth(self.navigationScrollView.frame) / 2;
|
||||
CGSize viewSize = [view isKindOfClass:[UILabel class]] ? [self getLabelSize:(UILabel*)view] : view.frame.size;
|
||||
CGFloat originX = (distance - viewSize.width/2) + self.navigationItemsViews.count * distance;
|
||||
view.frame = (CGRect){originX, 8, viewSize.width, viewSize.height};
|
||||
view.tag = index;
|
||||
|
||||
[_navigationScrollView addSubview:view];
|
||||
[_navigationItemsViews addObject:view];
|
||||
}
|
||||
|
||||
-(CGSize) getLabelSize:(UILabel *)label
|
||||
{
|
||||
return [[label text] sizeWithAttributes:@{NSFontAttributeName:[label font]}];;
|
||||
}
|
||||
|
||||
-(UILabel *)createNewLabelWithText:(NSString *)text
|
||||
{
|
||||
UILabel *navTitleLabel = [UILabel new];
|
||||
navTitleLabel.text = text;
|
||||
navTitleLabel.font = [UIFont fontWithName:@"Helvetica" size:18];
|
||||
navTitleLabel.textColor = [UIColor whiteColor];
|
||||
return navTitleLabel;
|
||||
}
|
||||
|
||||
-(void)setAlphaToItemAtIndex:(NSInteger)index withOffset:(UIAccelerationValue)xOffset
|
||||
{
|
||||
if (index<0 || index>=[self.navigationItemsViews count]) {
|
||||
return;
|
||||
}
|
||||
|
||||
CGFloat distance = CGRectGetWidth(self.navigationScrollView.frame) / 2;
|
||||
CGFloat alpha;
|
||||
|
||||
if(xOffset < distance * index) {
|
||||
alpha = (xOffset - distance * (index - 1)) / distance;
|
||||
}else{
|
||||
alpha = 1 - ((xOffset - distance * index) / distance);
|
||||
}
|
||||
|
||||
UILabel *label = (UILabel*)[self.navigationItemsViews objectAtIndex:index];
|
||||
[label setAlpha:alpha];
|
||||
}
|
||||
|
||||
|
||||
#pragma mark - XLPagerTabStripViewControllerDataSource
|
||||
|
||||
-(NSArray *)childViewControllersForPagerTabStripViewController:(XLPagerTabStripViewController *)pagerTabStripViewController
|
||||
{
|
||||
// create child view controllers that will be managed by XLPagerTabStripViewController
|
||||
TableChildExampleViewController * child_1 = [[TableChildExampleViewController alloc] initWithStyle:UITableViewStylePlain];
|
||||
ChildExampleViewController * child_2 = [[ChildExampleViewController alloc] init];
|
||||
TableChildExampleViewController * child_3 = [[TableChildExampleViewController alloc] initWithStyle:UITableViewStyleGrouped];
|
||||
ChildExampleViewController * child_4 = [[ChildExampleViewController alloc] init];
|
||||
TableChildExampleViewController * child_5 = [[TableChildExampleViewController alloc] initWithStyle:UITableViewStylePlain];
|
||||
ChildExampleViewController * child_6 = [[ChildExampleViewController alloc] init];
|
||||
TableChildExampleViewController * child_7 = [[TableChildExampleViewController alloc] initWithStyle:UITableViewStyleGrouped];
|
||||
ChildExampleViewController * child_8 = [[ChildExampleViewController alloc] init];
|
||||
if (!_isReload){
|
||||
return @[child_1, child_2, child_3, child_4, child_5, child_6, child_7, child_8];
|
||||
}
|
||||
|
||||
NSMutableArray * childViewControllers = [NSMutableArray arrayWithObjects:child_1, child_2, child_3, child_4, child_5, child_6, child_7, child_8, nil];
|
||||
NSUInteger count = [childViewControllers count];
|
||||
for (NSUInteger i = 0; i < count; ++i) {
|
||||
// Select a random element between i and end of array to swap with.
|
||||
NSUInteger nElements = count - i;
|
||||
NSUInteger n = (arc4random() % nElements) + i;
|
||||
[childViewControllers exchangeObjectAtIndex:i withObjectAtIndex:n];
|
||||
}
|
||||
NSUInteger nItems = 1 + (rand() % 8);
|
||||
return [childViewControllers subarrayWithRange:NSMakeRange(0, nItems)];
|
||||
}
|
||||
|
||||
-(void)reloadPagerTabStripView
|
||||
{
|
||||
_isReload = YES;
|
||||
self.isProgressiveIndicator = (rand() % 2 == 0);
|
||||
self.isElasticIndicatorLimit = (rand() % 2 == 0);
|
||||
[super reloadPagerTabStripView];
|
||||
}
|
||||
|
||||
|
||||
@end
|
||||
Loading…
Reference in New Issue