添加基本页面

keyBoard/Class/Base/V/BaseCell.h

@@ -0,0 +1,23 @@
+//
+//  BaseCell.h
+//  keyBoard
+//
+//  Common base cell with default selection style and hook for setup.
+//
+
+#import <UIKit/UIKit.h>
+
+NS_ASSUME_NONNULL_BEGIN
+
+@interface BaseCell : UITableViewCell
+
+/// Convenience reuse identifier based on class name
++ (NSString *)reuseId;
+
+/// Override point to add subviews and constraints
+- (void)setupUI;
+
+@end
+
+NS_ASSUME_NONNULL_END
+

keyBoard/Class/Base/V/BaseCell.m

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+//
+//  BaseCell.m
+//  keyBoard
+//
+
+#import "BaseCell.h"
+
+@implementation BaseCell
+
++ (NSString *)reuseId {
+    return NSStringFromClass(self);
+}
+
+- (instancetype)initWithStyle:(UITableViewCellStyle)style reuseIdentifier:(NSString *)reuseIdentifier {
+    if (self = [super initWithStyle:style reuseIdentifier:reuseIdentifier]) {
+        self.selectionStyle = UITableViewCellSelectionStyleNone;
+        [self setupUI];
+    }
+    return self;
+}
+
+- (void)prepareForReuse {
+    [super prepareForReuse];
+    // Reset state if needed by subclasses
+}
+
+- (void)setupUI {
+    // Subclasses override to build UI
+}
+
+@end
+

keyBoard/Class/Base/V/BaseTableView.h

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+//
+//  BaseTableView.h
+//  keyBoard
+//
+//  A lightweight UITableView subclass for common defaults.
+//
+
+#import <UIKit/UIKit.h>
+
+NS_ASSUME_NONNULL_BEGIN
+
+@interface BaseTableView : UITableView
+
+@end
+
+NS_ASSUME_NONNULL_END
+

keyBoard/Class/Base/V/BaseTableView.m

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+//
+//  BaseTableView.m
+//  keyBoard
+//
+
+#import "BaseTableView.h"
+
+@implementation BaseTableView
+
+- (instancetype)initWithFrame:(CGRect)frame style:(UITableViewStyle)style {
+    if (self = [super initWithFrame:frame style:style]) {
+        [self commonInit];
+    }
+    return self;
+}
+
+
+- (void)commonInit {
+    self.sectionHeaderTopPadding = 0;
+    self.backgroundColor = [UIColor whiteColor];
+    self.separatorStyle = UITableViewCellSeparatorStyleSingleLine;
+    // Disable estimates to avoid jumpy updates for simple lists; tweak per-screen if needed
+    self.estimatedRowHeight = 0;
+    self.estimatedSectionHeaderHeight = 0;
+    self.estimatedSectionFooterHeight = 0;
+    self.keyboardDismissMode = UIScrollViewKeyboardDismissModeOnDrag;
+}
+
+@end
+