mirror of
https://github.com/danog/Telegram.git
synced 2024-12-04 02:17:51 +01:00
99 lines
3.0 KiB
Objective-C
99 lines
3.0 KiB
Objective-C
#import "TGGroupInfoHeaderController.h"
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#import "TGStringUtils.h"
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#import "WKInterfaceGroup+Signals.h"
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#import "TGBridgeMediaSignals.h"
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#import "TGBridgeChat.h"
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#import "TGBridgeUser.h"
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#import "TGBridgeContext.h"
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NSString *const TGGroupInfoHeaderIdentifier = @"TGGroupInfoHeader";
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@interface TGGroupInfoHeaderController ()
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{
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NSString *_currentAvatarPhoto;
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}
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@end
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@implementation TGGroupInfoHeaderController
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- (void)updateWithGroupChat:(TGBridgeChat *)chat users:(NSDictionary *)users context:(TGBridgeContext *)context
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{
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self.nameLabel.text = chat.groupTitle;
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NSInteger onlineCount = 1;
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for (NSNumber *uid in chat.participants)
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{
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TGBridgeUser *user = users[uid];
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if (user != nil && user.isOnline && user.identifier != context.userId)
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onlineCount++;
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}
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NSString *membersText = [NSString stringWithFormat:TGLocalized([TGStringUtils integerValueFormat:@"Conversation.StatusMembers_" value:chat.participantsCount]), [NSString stringWithFormat:@"%d", (int32_t)chat.participantsCount]];
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if (onlineCount > 1)
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membersText = [NSString stringWithFormat:@"%@,", membersText];
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self.participantsLabel.text = membersText;
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self.onlineLabel.hidden = (onlineCount <= 1);
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if (!self.onlineLabel.hidden)
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{
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self.onlineLabel.text = [NSString stringWithFormat:TGLocalized([TGStringUtils integerValueFormat:@"Conversation.StatusOnline_" value:onlineCount]), [NSString stringWithFormat:@"%d", (int32_t)onlineCount]];
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}
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if (chat.groupPhotoSmall.length > 0)
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{
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self.avatarButton.enabled = true;
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self.avatarInitialsLabel.hidden = true;
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self.avatarGroup.backgroundColor = [UIColor hexColor:0x1a1a1a];
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if (![_currentAvatarPhoto isEqualToString:chat.groupPhotoSmall])
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{
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_currentAvatarPhoto = chat.groupPhotoSmall;
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__weak TGGroupInfoHeaderController *weakSelf = self;
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[self.avatarGroup setBackgroundImageSignal:[[TGBridgeMediaSignals avatarWithUrl:_currentAvatarPhoto type:TGBridgeMediaAvatarTypeProfile] onError:^(id error)
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{
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__strong TGGroupInfoHeaderController *strongSelf = weakSelf;
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if (strongSelf == nil)
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strongSelf->_currentAvatarPhoto = nil;
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}] isVisible:self.isVisible];
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}
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}
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else
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{
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self.avatarButton.enabled = false;
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self.avatarInitialsLabel.hidden = false;
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self.avatarGroup.backgroundColor = [TGColor colorForGroupId:chat.identifier];
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self.avatarInitialsLabel.text = [TGStringUtils initialForGroupName:chat.groupTitle];
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_currentAvatarPhoto = nil;
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[self.avatarGroup setBackgroundImageSignal:nil isVisible:self.isVisible];
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}
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}
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- (void)avatarPressedAction
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{
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if (self.avatarPressed != nil)
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self.avatarPressed();
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}
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- (void)notifyVisiblityChange
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{
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[self.avatarGroup updateIfNeeded];
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}
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#pragma mark -
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+ (NSString *)identifier
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{
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return TGGroupInfoHeaderIdentifier;
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}
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@end
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