添加键盘背景

CustomKeyboard/View/KBKeyBoardMainView.m

@@ -11,6 +11,7 @@
 #import "KBFunctionView.h"
 #import "KBKey.h"
 #import "Masonry.h"
+#import "KBSkinManager.h"
 
 @interface KBKeyBoardMainView ()<KBToolBarDelegate, KBKeyboardViewDelegate>
 @property (nonatomic, strong) KBToolBar *topBar;
@@ -21,7 +22,7 @@
 
 - (instancetype)initWithFrame:(CGRect)frame {
     if (self = [super initWithFrame:frame]) {
-        self.backgroundColor = [UIColor colorWithWhite:0.95 alpha:1.0];
+        self.backgroundColor = [KBSkinManager shared].current.keyboardBackground;
         // 顶部栏
         self.topBar = [[KBToolBar alloc] init];
         self.topBar.delegate = self;
@@ -31,7 +32,7 @@
             make.top.equalTo(self.mas_top).offset(6);
             make.height.mas_equalTo(40);
         }];
-
+        
         // 键盘区域
         self.keyboardView = [[KBKeyboardView alloc] init];
         self.keyboardView.delegate = self;
@@ -41,9 +42,9 @@
             make.top.equalTo(self.topBar.mas_bottom).offset(4);
             make.bottom.equalTo(self.mas_bottom).offset(-4);
         }];
-
+        
         // 功能面板切换交由外部控制器处理；此处不直接创建/管理
-
+        
     }
     return self;
 }
@@ -114,5 +115,15 @@
 // 切换功能面板交由外部控制器处理（此处不再实现）
 
 // 设置页展示改由 KeyboardViewController 统一处理
+#pragma mark - Theme
+
+- (void)kb_applyTheme {
+    KBSkinManager *mgr = [KBSkinManager shared];
+    BOOL hasImg = ([mgr currentBackgroundImage] != nil);
+    UIColor *bg = mgr.current.keyboardBackground;
+    self.backgroundColor = hasImg ? [UIColor clearColor] : bg;
+    self.keyboardView.backgroundColor = hasImg ? [UIColor clearColor] : bg;
+    [self.keyboardView reloadKeys];
+}
 
 @end