wehub-resource-sync
100 lines
2.7 KiB
Objective-C
100 lines
2.7 KiB
Objective-C
//
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// TLChatCellMenuView.m
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// TLChat
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//
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// Created by 李伯坤 on 16/3/16.
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// Copyright © 2016年 李伯坤. All rights reserved.
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//
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#import "TLChatCellMenuView.h"
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@interface TLChatCellMenuView ()
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@property (nonatomic, strong) UIMenuController *menuController;
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@end
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@implementation TLChatCellMenuView
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- (id)initWithFrame:(CGRect)frame
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{
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if (self = [super initWithFrame:frame]) {
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[self setBackgroundColor:[UIColor clearColor]];
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self.menuController = [UIMenuController sharedMenuController];
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UITapGestureRecognizer *tapGR = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(dismiss)];
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[self addGestureRecognizer:tapGR];
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}
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return self;
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}
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- (void)showInView:(UIView *)view withMessageType:(TLMessageType)messageType rect:(CGRect)rect actionBlock:(void (^)(TLChatMenuItemType))actionBlock
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{
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_isShow = YES;
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[self setFrame:view.bounds];
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[view addSubview:self];
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[self setActionBlcok:actionBlock];
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[self setMessageType:messageType];
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[self.menuController setTargetRect:rect inView:self];
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[self becomeFirstResponder];
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[self.menuController setMenuVisible:YES animated:YES];
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}
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- (void)setMessageType:(TLMessageType)messageType
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{
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UIMenuItem *copy = [[UIMenuItem alloc] initWithTitle:@"复制" action:@selector(copyButtonDown:)];
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UIMenuItem *transmit = [[UIMenuItem alloc] initWithTitle:@"转发" action:@selector(transmitButtonDown:)];
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UIMenuItem *collect = [[UIMenuItem alloc] initWithTitle:@"收藏" action:@selector(collectButtonDown:)];
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UIMenuItem *del = [[UIMenuItem alloc] initWithTitle:@"删除" action:@selector(deleteButtonDown:)];
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[self.menuController setMenuItems:@[copy, transmit, collect, del]];
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}
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- (void)dismiss
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{
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_isShow = NO;
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if (self.actionBlcok) {
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self.actionBlcok(TLChatMenuItemTypeCancel);
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}
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[self.menuController setMenuVisible:NO animated:YES];
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[self removeFromSuperview];
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}
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- (BOOL)canBecomeFirstResponder
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{
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return YES;
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}
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#pragma mark - Event Response -
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- (void)copyButtonDown:(UIMenuController *)sender
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{
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[self p_clickedMenuItemType:TLChatMenuItemTypeCopy];
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}
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- (void)transmitButtonDown:(UIMenuController *)sender
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{
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[self p_clickedMenuItemType:TLChatMenuItemTypeCopy];
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}
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- (void)collectButtonDown:(UIMenuController *)sender
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{
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[self p_clickedMenuItemType:TLChatMenuItemTypeCopy];
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}
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- (void)deleteButtonDown:(UIMenuController *)sender
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{
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[self p_clickedMenuItemType:TLChatMenuItemTypeDelete];
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}
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#pragma mark - Private Methods -
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- (void)p_clickedMenuItemType:(TLChatMenuItemType)type
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{
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_isShow = NO;
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[self removeFromSuperview];
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if (self.actionBlcok) {
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self.actionBlcok(type);
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}
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}
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@end
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