add styleDark

Author: tlancina

plugin.xml

@@ -35,8 +35,8 @@
 
         <header-file src="src/ios/IonicKeyboard.h" />
         <source-file src="src/ios/IonicKeyboard.m" />
-        <header-file src="src/ios/UIWebViewAccessoryHiding.h" />
-        <source-file src="src/ios/UIWebViewAccessoryHiding.m" />
+        <header-file src="src/ios/UIWebViewExtension.h" />
+        <source-file src="src/ios/UIWebViewExtension.m" />
     </platform>
 
 </plugin>

src/ios/IonicKeyboard.h

@@ -5,11 +5,9 @@
     id _keyboardShowObserver, _keyboardHideObserver;
 }
 
-@property (readwrite, assign, getter = hideKeyboardAccessoryBar, setter = setHideKeyboardAccessoryBar:)  BOOL hideKeyboardAccessoryBar;
+@property (readwrite, assign) BOOL hideKeyboardAccessoryBar;
 @property (readwrite, assign) BOOL disableScroll;
-
-- (void) hideKeyboardAccessoryBar:(CDVInvokedUrlCommand*)command;
-- (void) close:(CDVInvokedUrlCommand*)command;
+@property (readwrite, assign) BOOL styleDark;
 
 @end
 

src/ios/IonicKeyboard.m

@@ -1,22 +1,23 @@
 #import "IonicKeyboard.h"
-#import "UIWebViewAccessoryHiding.h"
+#import "UIWebViewExtension.h"
 #import <Cordova/CDVAvailability.h>
 
 @implementation IonicKeyboard
 
 @synthesize hideKeyboardAccessoryBar = _hideKeyboardAccessoryBar;
 @synthesize disableScroll = _disableScroll;
+@synthesize styleDark = _styleDark;
 
-- (void)pluginInitialize
-{
+- (void)pluginInitialize {
 
     NSNotificationCenter* nc = [NSNotificationCenter defaultCenter];
     __weak IonicKeyboard* weakSelf = self;
 
     //set defaults
     self.hideKeyboardAccessoryBar = NO;
     self.disableScroll = NO;
-  
+    self.styleDark = NO;
+    
     _keyboardShowObserver = [nc addObserverForName:UIKeyboardWillShowNotification
                                object:nil
                                queue:[NSOperationQueue mainQueue]
@@ -37,17 +38,15 @@ - (void)pluginInitialize
                                    [weakSelf.commandDelegate evalJs:@"cordova.plugins.Keyboard.isVisible = false; cordova.fireWindowEvent('native.hidekeyboard'); "];
                                }];
 }
-- (BOOL)disableScroll
-{
+- (BOOL)disableScroll {
     return _disableScroll;
 }
 
-- (void)setDisableScroll:(BOOL)disableScroll
-{
+- (void)setDisableScroll:(BOOL)disableScroll {
     if (disableScroll == _disableScroll) {
         return;
     }
-    if (disableScroll){
+    if (disableScroll) {
         self.webView.scrollView.scrollEnabled = NO;
         self.webView.scrollView.delegate = self;
     }
@@ -60,17 +59,15 @@ - (void)setDisableScroll:(BOOL)disableScroll
 }
 
 
-- (BOOL)hideKeyboardAccessoryBar
-{
+- (BOOL)hideKeyboardAccessoryBar {
     return _hideKeyboardAccessoryBar;
 }
 
-- (void)setHideKeyboardAccessoryBar:(BOOL)hideKeyboardAccessoryBar
-{
+- (void)setHideKeyboardAccessoryBar:(BOOL)hideKeyboardAccessoryBar {
     if (hideKeyboardAccessoryBar == _hideKeyboardAccessoryBar) {
         return;
     }
-    if (hideKeyboardAccessoryBar){
+    if (hideKeyboardAccessoryBar) {
         self.webView.hackishlyHidesInputAccessoryView = YES;
     }
     else {
@@ -80,6 +77,24 @@ - (void)setHideKeyboardAccessoryBar:(BOOL)hideKeyboardAccessoryBar
     _hideKeyboardAccessoryBar = hideKeyboardAccessoryBar;
 }
 
+- (BOOL)styleDark {
+    return _styleDark;
+}
+
+- (void)setStyleDark:(BOOL)styleDark {
+    if (styleDark == _styleDark) {
+        return;
+    }
+    if (styleDark) {
+        self.webView.styleDark = YES;
+    }
+    else {
+        self.webView.styleDark = NO;
+    }
+
+    _styleDark = styleDark;
+}
+
 
 /* ------------------------------------------------------------- */
 
@@ -125,5 +140,15 @@ - (void) close:(CDVInvokedUrlCommand*)command
     [self.webView endEditing:YES];
 }
 
+- (void) styleDark:(CDVInvokedUrlCommand*)command
+{
+    if (!command.arguments || ![command.arguments count]){
+      return;
+    }
+    id value = [command.arguments objectAtIndex:0];
+    
+    self.styleDark = [value boolValue];
+}
+
 @end
 

src/ios/UIWebViewAccessoryHiding.h src/ios/UIWebViewExtension.hsrc/ios/UIWebViewAccessoryHiding.h renamed to src/ios/UIWebViewExtension.h

@@ -1,3 +1,4 @@
 @interface UIWebView (HackishAccessoryHiding)
 @property (nonatomic, assign) BOOL hackishlyHidesInputAccessoryView;
+@property (nonatomic, assign) BOOL styleDark;
 @end

src/ios/UIWebViewAccessoryHiding.m src/ios/UIWebViewExtension.msrc/ios/UIWebViewAccessoryHiding.m renamed to src/ios/UIWebViewExtension.m

@@ -1,8 +1,9 @@
 #import <objc/runtime.h>
 #import <UIKit/UIKit.h>
-#import "UIWebViewAccessoryHiding.h"
+#import "UIWebViewExtension.h"
 
 //Credit: https://gist.github.com/bjhomer/2048571
+//Also: http://stackoverflow.com/a/23398487/1091751
 @implementation UIWebView (HackishAccessoryHiding)
 
 static const char * const hackishFixClassName = "UIWebBrowserViewMinusAccessoryView";
@@ -57,5 +58,50 @@ - (void) setHackishlyHidesInputAccessoryView:(BOOL)value {
     }
     [browserView reloadInputViews];
 }
+/* ---------------------------------------------------------------- */
+
+- (UIKeyboardAppearance) darkKeyboardAppearanceTemplateMethod {
+    return UIKeyboardAppearanceDark;
+}
+
+- (UIKeyboardAppearance) lightKeyboardAppearanceTemplateMethod {
+    return UIKeyboardAppearanceLight;
+}
+
+- (BOOL) styleDark {
+    UIView *browserView = [self hackishlyFoundBrowserView];
+    if (browserView == nil) {
+      return false;
+    }
+    
+    Method m = class_getInstanceMethod( [self class], @selector( darkKeyboardAppearanceTemplateMethod ) );
+    IMP imp = method_getImplementation( m );
+    
+    Method m2 = class_getInstanceMethod( [browserView class], @selector(keyboardAppearance) );
+    IMP imp2 = method_getImplementation( m2 );
+    
+    return imp == imp2;
+}
 
+- (void) setStyleDark:(BOOL)styleDark {
+    UIView *browserView = [self hackishlyFoundBrowserView];
+    if (browserView == nil) {
+        return;
+    }
+  
+    if ( styleDark ) {
+      Method m = class_getInstanceMethod( [self class], @selector( darkKeyboardAppearanceTemplateMethod ) );
+      IMP imp = method_getImplementation( m );
+      const char* typeEncoding = method_getTypeEncoding( m );
+      class_replaceMethod( [browserView class], @selector(keyboardAppearance), imp, typeEncoding );
+    }
+    else {
+      Method m = class_getInstanceMethod( [self class], @selector( lightKeyboardAppearanceTemplateMethod ) );
+      IMP imp = method_getImplementation( m );
+      const char* typeEncoding = method_getTypeEncoding( m );
+      class_replaceMethod( [browserView class], @selector(keyboardAppearance), imp, typeEncoding );
+    }
+}
+
 @end
+

www/keyboard.js

@@ -18,6 +18,10 @@ Keyboard.disableScroll = function(disable) {
  exec(null, null, "Keyboard", "disableScroll", [disable]);
 };
 
+Keyboard.styleDark = function(dark) {
+ exec(null, null, "Keyboard", "styleDark", [dark]);
+};
+
 Keyboard.isVisible = false; 
 
 module.exports = Keyboard;