chore: import upstream snapshot with attribution

2026-07-13 12:35:01 +08:00
commit a2e318a963
2974 changed files with 158180 additions and 0 deletions
@@ -0,0 +1,13 @@
+//
+//  TLChatFontViewController.h
+//  TLChat
+//
+//  Created by 李伯坤 on 16/3/21.
+//  Copyright © 2016年 李伯坤. All rights reserved.
+//
+
+#import "TLViewController.h"
+
+@interface TLChatFontViewController : TLViewController
+
+@end
@@ -0,0 +1,112 @@
+//
+//  TLChatFontViewController.m
+//  TLChat
+//
+//  Created by 李伯坤 on 16/3/21.
+//  Copyright © 2016年 李伯坤. All rights reserved.
+//
+
+#import "TLChatFontViewController.h"
+#import "TLChatMessageDisplayView.h"
+#import "TLChatFontSettingView.h"
+#import "TLUser+ChatModel.h"
+#import "NSFileManager+TLChat.h"
+#import "TLUserHelper.h"
+
+@interface TLChatFontViewController ()
+
+@property (nonatomic, strong) TLChatMessageDisplayView *messageDisplayView;
+
+@property (nonatomic, strong) TLChatFontSettingView *chatFontSettingView;
+
+@end
+
+
+@implementation TLChatFontViewController
+
+- (void)viewDidLoad
+{
+    [super viewDidLoad];
+    [self.navigationItem setTitle:LOCSTR(@"字体大小")];
+    
+    [self.view addSubview:self.messageDisplayView];
+    [self.view addSubview:self.chatFontSettingView];
+    [self p_addMasonry];
+    
+    __weak typeof(self) weakSelf = self;
+    [self.chatFontSettingView setFontSizeChangeTo:^(CGFloat size) {
+        [[NSUserDefaults standardUserDefaults] setDouble:size forKey:@"CHAT_FONT_SIZE"];
+        weakSelf.messageDisplayView.data = [weakSelf p_messageDisplayViewData];
+        [weakSelf.messageDisplayView reloadData];
+    }];
+    CGFloat size = [[NSUserDefaults standardUserDefaults] doubleForKey:@"CHAT_FONT_SIZE"];
+    [self.chatFontSettingView setCurFontSize:size];
+    self.messageDisplayView.data = [self p_messageDisplayViewData];
+}
+
+#pragma mark - Private Methods -
+- (void)p_addMasonry
+{
+    [self.messageDisplayView mas_makeConstraints:^(MASConstraintMaker *make) {
+        make.top.and.left.and.right.mas_equalTo(self.view);
+        make.bottom.mas_equalTo(self.chatFontSettingView.mas_top);
+    }];
+    
+    [self.chatFontSettingView mas_makeConstraints:^(MASConstraintMaker *make) {
+        make.left.and.right.and.bottom.mas_equalTo(self.view);
+        make.height.mas_equalTo(self.chatFontSettingView.mas_width).multipliedBy(0.4);
+    }];
+}
+
+- (NSMutableArray *)p_messageDisplayViewData
+{
+    TLTextMessage *message = [[TLTextMessage alloc] init];
+    message.fromUser = [TLUserHelper sharedHelper].user;
+    message.ownerTyper = TLMessageOwnerTypeSelf;
+    message.text = @"预览字体大小";
+    
+    TLUser *user = [[TLUser alloc] init];
+    user.avatarPath = @"AppIcon";
+    NSString *path = [NSFileManager pathUserAvatar:@"AppIcon"];
+    if (![[NSFileManager defaultManager] isExecutableFileAtPath:path]) {
+        NSString *iconPath = [[[[NSBundle mainBundle] infoDictionary] valueForKeyPath:@"CFBundleIcons.CFBundlePrimaryIcon.CFBundleIconFiles"] lastObject];
+        UIImage *image = [UIImage imageNamed:iconPath];
+        NSData *data = (UIImagePNGRepresentation(image) ? UIImagePNGRepresentation(image) :UIImageJPEGRepresentation(image, 1));
+        [[NSFileManager defaultManager] createFileAtPath:path contents:data attributes:nil];
+    }
+    
+    
+    TLTextMessage *message1 = [[TLTextMessage alloc] init];
+    message1.fromUser = user;
+    message1.ownerTyper = TLMessageOwnerTypeFriend;
+    message1.text = @"拖动下面的滑块，可设置字体大小";
+    TLTextMessage *message2 = [[TLTextMessage alloc] init];
+    message2.fromUser = user;
+    message2.ownerTyper = TLMessageOwnerTypeFriend;
+    message2.text = @"设置后，会改变聊天页面的字体大小。后续将支持更改菜单、朋友圈的字体修改。";
+    
+    NSMutableArray *data = [[NSMutableArray alloc] initWithObjects:message, message1, message2, nil];
+    return data;
+}
+
+
+#pragma mark - Getter -
+- (TLChatMessageDisplayView *)messageDisplayView
+{
+    if (_messageDisplayView == nil) {
+        _messageDisplayView = [[TLChatMessageDisplayView alloc] init];
+        [_messageDisplayView setDisablePullToRefresh:YES];
+        [_messageDisplayView setDisableLongPressMenu:YES];
+    }
+    return _messageDisplayView;
+}
+
+- (TLChatFontSettingView *)chatFontSettingView
+{
+    if (_chatFontSettingView == nil) {
+        _chatFontSettingView = [[TLChatFontSettingView alloc] init];
+    }
+    return _chatFontSettingView;
+}
+
+@end
@@ -0,0 +1,22 @@
+//
+//  TLChatFontSettingView.h
+//  TLChat
+//
+//  Created by 李伯坤 on 16/3/22.
+//  Copyright © 2016年 李伯坤. All rights reserved.
+//
+
+#import <UIKit/UIKit.h>
+
+#define     MIN_FONT_SIZE           15.0f
+#define     STANDARD_FONT_SZIE      16.0f
+#define     MAX_FONT_SZIE           20.0f
+
+@interface TLChatFontSettingView : UIView
+
+@property (nonatomic, assign) CGFloat curFontSize;
+
+@property (nonatomic, copy) void (^fontSizeChangeTo)(CGFloat size);
+
+
+@end
@@ -0,0 +1,126 @@
+//
+//  TLChatFontSettingView.m
+//  TLChat
+//
+//  Created by 李伯坤 on 16/3/22.
+//  Copyright © 2016年 李伯坤. All rights reserved.
+//
+
+#import "TLChatFontSettingView.h"
+
+@interface TLChatFontSettingView ()
+
+@property (nonatomic, strong) UILabel *miniFontLabel;
+
+@property (nonatomic, strong) UILabel *maxFontLabel;
+
+@property (nonatomic, strong) UILabel *standardFontLabel;
+
+@property (nonatomic, strong) UISlider *slider;
+
+@end
+
+@implementation TLChatFontSettingView
+
+- (id)initWithFrame:(CGRect)frame
+{
+    if (self = [super initWithFrame:frame]) {
+        [self setBackgroundColor:[UIColor whiteColor]];
+        [self addSubview:self.miniFontLabel];
+        [self addSubview:self.maxFontLabel];
+        [self addSubview:self.standardFontLabel];
+        [self addSubview:self.slider];
+        [self p_addMasonry];
+    }
+    return self;
+}
+
+- (void)setCurFontSize:(CGFloat)curFontSize
+{
+    _curFontSize = curFontSize;
+    [self.slider setValue:curFontSize];
+}
+
+#pragma mark - Event Response -
+- (void)sliderValueChanged:(UISlider *)sender
+{
+    NSInteger value = (NSInteger)sender.value;
+    value = ((sender.value - value) > 0.5 ? value + 1 : value);
+    if (value == (NSInteger)_curFontSize) {
+        return;
+    }
+    _curFontSize = value;
+    if (self.fontSizeChangeTo) {
+        self.fontSizeChangeTo(value);
+    }
+}
+
+#pragma mark - Private Methods -
+- (void)p_addMasonry
+{
+    [self.miniFontLabel mas_makeConstraints:^(MASConstraintMaker *make) {
+        make.left.mas_equalTo(self.slider.mas_left);
+        make.bottom.mas_equalTo(self.slider.mas_top).mas_offset(-6);
+    }];
+    
+    [self.maxFontLabel mas_makeConstraints:^(MASConstraintMaker *make) {
+        make.right.mas_equalTo(self.slider.mas_right);
+        make.bottom.mas_equalTo(self.miniFontLabel);
+    }];
+    
+    [self.standardFontLabel mas_makeConstraints:^(MASConstraintMaker *make) {
+        make.bottom.mas_equalTo(self.miniFontLabel);
+        make.left.mas_equalTo(self.miniFontLabel.mas_right).mas_equalTo(40);
+    }];
+    
+    [self.slider mas_makeConstraints:^(MASConstraintMaker *make) {
+        make.centerX.mas_equalTo(self);
+        make.bottom.mas_equalTo(self.mas_bottom).mas_offset(-35);
+        make.width.mas_equalTo(self).multipliedBy(0.8);
+        make.height.mas_equalTo(40);
+    }];
+}
+
+#pragma mark - Getter -
+- (UILabel *)miniFontLabel
+{
+    if (_miniFontLabel == nil) {
+        _miniFontLabel = [[UILabel alloc] init];
+        [_miniFontLabel setFont:[UIFont systemFontOfSize:MIN_FONT_SIZE]];
+        [_miniFontLabel setText:@"A"];
+    }
+    return _miniFontLabel;
+}
+
+- (UILabel *)maxFontLabel
+{
+    if (_maxFontLabel == nil) {
+        _maxFontLabel = [[UILabel alloc] init];
+        [_maxFontLabel setFont:[UIFont systemFontOfSize:MAX_FONT_SZIE]];
+        [_maxFontLabel setText:@"A"];
+    }
+    return _maxFontLabel;
+}
+
+- (UILabel *)standardFontLabel
+{
+    if (_standardFontLabel == nil) {
+        _standardFontLabel = [[UILabel alloc] init];
+        [_standardFontLabel setFont:[UIFont systemFontOfSize:STANDARD_FONT_SZIE]];
+        [_standardFontLabel setText:@"标准"];
+    }
+    return _standardFontLabel;
+}
+
+- (UISlider *)slider
+{
+    if (_slider == nil) {
+        _slider = [[UISlider alloc] init];
+        [_slider setMinimumValue:MIN_FONT_SIZE];
+        [_slider setMaximumValue:MAX_FONT_SZIE];
+        [_slider addTarget:self action:@selector(sliderValueChanged:) forControlEvents:UIControlEventValueChanged];
+    }
+    return _slider;
+}
+
+@end