添加聊天输入框的自定义属性

xhzengAIB · xhzengAIB · commit 4600a541d3c7 · 2015-09-07T11:51:12.000+08:00
diff --git a/MessageDisplayKit/Classes/Common/XHConfigurationHelper.h b/MessageDisplayKit/Classes/Common/XHConfigurationHelper.h
@@ -23,6 +23,10 @@ extern NSString *kXHMessageInputViewBackgroundImageNameKey;
 extern NSString *kXHMessageInputViewBorderColorKey;
 extern NSString *kXHMessageInputViewBorderWidthKey;
 extern NSString *kXHMessageInputViewCornerRadiusKey;
+extern NSString *kXHMessageInputViewPlaceHolderTextColorKey;
+extern NSString *kXHMessageInputViewPlaceHolderKey;
+extern NSString *kXHMessageInputViewTextColorKey;
+
 
 // (Message Table Style Key)
 extern NSString *kXHMessageTablePlaceholderImageNameKey;
diff --git a/MessageDisplayKit/Classes/Common/XHConfigurationHelper.m b/MessageDisplayKit/Classes/Common/XHConfigurationHelper.m
@@ -23,6 +23,9 @@
 NSString *kXHMessageInputViewBorderColorKey = @"com.HUAJIE.MDK.XHMessageInputViewBorderColorKey";
 NSString *kXHMessageInputViewBorderWidthKey = @"com.HUAJIE.MDK.XHMessageInputViewBorderWidthKey";
 NSString *kXHMessageInputViewCornerRadiusKey = @"com.HUAJIE.MDK.XHMessageInputViewCornerRadiusKey";
+NSString *kXHMessageInputViewPlaceHolderTextColorKey = @"com.HUAJIE.MDK.XHMessageInputViewPlaceHolderTextColorKey";
+NSString *kXHMessageInputViewPlaceHolderKey = @"com.HUAJIE.MDK.XHMessageInputViewPlaceHolderKey";
+NSString *kXHMessageInputViewTextColorKey = @"com.HUAJIE.MDK.XHMessageInputViewTextColorKey";
 
 // (Message Table Style Key)
 NSString *kXHMessageTablePlaceholderImageNameKey = @"com.HUAJIE.MDK.XHMessageTablePlaceholderImageNameKey";
diff --git a/MessageDisplayKit/Classes/Views/MessageInputView/XHMessageInputView.m b/MessageDisplayKit/Classes/Views/MessageInputView/XHMessageInputView.m
@@ -384,7 +384,22 @@ - (void)setupMessageInputViewBarWithStyle:(XHMessageInputViewStyle)style {
     textView.returnKeyType = UIReturnKeySend;
     textView.enablesReturnKeyAutomatically = YES; // UITextView内部判断send按钮是否可以用
     
-    textView.placeHolder = NSLocalizedStringFromTable(@"SendAMessage", @"MessageDisplayKitString", nil);
+    UIColor *placeHolderTextColor = [[XHConfigurationHelper appearance].messageInputViewStyle objectForKey:kXHMessageInputViewPlaceHolderTextColorKey];
+    if (placeHolderTextColor) {
+        textView.placeHolderTextColor = placeHolderTextColor;
+    }
+    
+    UIColor *textColor = [[XHConfigurationHelper appearance].messageInputViewStyle objectForKey:kXHMessageInputViewTextColorKey];
+    if (textColor) {
+        textView.textColor = textColor;
+    }
+    
+    NSString *placeHolder = [[XHConfigurationHelper appearance].messageInputViewStyle objectForKey:kXHMessageInputViewPlaceHolderKey];
+    if (!placeHolder) {
+        placeHolder = NSLocalizedStringFromTable(@"SendAMessage", @"MessageDisplayKitString", nil);
+    }
+    
+    textView.placeHolder = placeHolder;
     textView.delegate = self;
     
     [self addSubview:textView];
