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RoomBubbleCellData: Fix reactions height calculation. Fix timestamp position.

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This commit is contained in:
SBiOSoftWhare
2019-05-29 12:24:43 +02:00
parent 3b00239089
commit 58094854b1
1 changed files with 25 additions and 44 deletions
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Riot/Modules/Room/CellData/RoomBubbleCellData.m
+25 -44
View File
@@ -25,7 +25,6 @@
#import "Riot-Swift.h"
static NSAttributedString *timestampVerticalWhitespace = nil;
static NSAttributedString *readReceiptVerticalWhitespace = nil;
@interface RoomBubbleCellData()
@@ -274,12 +273,12 @@ static NSAttributedString *readReceiptVerticalWhitespace = nil;
// Check whether there is at least one component.
if (bubbleComponents.count)
{
BOOL hasReadReceiptsOrReactions = NO;
// Set position of the first component
CGFloat positionY = (self.attachment == nil || self.attachment.type == MXKAttachmentTypeFile || self.attachment.type == MXKAttachmentTypeAudio) ? MXKROOMBUBBLECELLDATA_TEXTVIEW_DEFAULT_VERTICAL_INSET : 0;
MXKRoomBubbleComponent *component;
NSUInteger index = 0;
// Use same position for first components without render (redacted)
for (; index < bubbleComponents.count; index++)
{
// Compute the vertical position for next component
@@ -289,8 +288,6 @@ static NSAttributedString *readReceiptVerticalWhitespace = nil;
if (component.attributedTextMessage)
{
hasReadReceiptsOrReactions = (self.reactions[component.event.eventId].reactions.count > 0);
hasReadReceiptsOrReactions |= (self.readReceipts[component.event.eventId].count > 0);
break;
}
}
@@ -314,11 +311,8 @@ static NSAttributedString *readReceiptVerticalWhitespace = nil;
attributedString = [[NSMutableAttributedString alloc] initWithAttributedString:component.attributedTextMessage];
}
// Vertical whitespace is added in case of read receipts
if (hasReadReceiptsOrReactions)
{
[self addVerticalWhitespaceToString:attributedString forEvent:component.event.eventId];
}
// Vertical whitespace is added in case of read receipts or reactions
[self addVerticalWhitespaceToString:attributedString forEvent:component.event.eventId];
[attributedString appendAttributedString:[MXKRoomBubbleCellDataWithAppendingMode messageSeparator]];
@@ -330,17 +324,12 @@ static NSAttributedString *readReceiptVerticalWhitespace = nil;
if (component.attributedTextMessage)
{
// Prepare its attributed string by considering potential vertical margin required to display timestamp.
NSAttributedString *componentString;
NSAttributedString *componentString = component.attributedTextMessage;
// Check whether the timestamp is displayed for this component, and check whether a vertical whitespace is required
if ((selectedComponentIndex == index && self.addVerticalWhitespaceForSelectedComponentTimestamp) || lastMessageIndex == index)
{
NSMutableAttributedString *componentAttributedString = [[NSMutableAttributedString alloc] initWithAttributedString:[RoomBubbleCellData timestampVerticalWhitespace]];
[componentAttributedString appendAttributedString:component.attributedTextMessage];
componentString = componentAttributedString;
}
else
{
componentString = component.attributedTextMessage;
[attributedString appendAttributedString:[RoomBubbleCellData timestampVerticalWhitespace]];
}
// Append this attributed string.
@@ -353,9 +342,10 @@ static NSAttributedString *readReceiptVerticalWhitespace = nil;
positionY = MXKROOMBUBBLECELLDATA_TEXTVIEW_DEFAULT_VERTICAL_INSET + (cumulatedHeight - [self rawTextHeight:componentString]);
component.position = CGPointMake(0, positionY);
// Vertical whitespace is added in case of read receipts or reactions
[self addVerticalWhitespaceToString:attributedString forEvent:component.event.eventId];
[attributedString appendAttributedString:[MXKRoomBubbleCellDataWithAppendingMode messageSeparator]];
}
else
@@ -377,8 +367,10 @@ static NSAttributedString *readReceiptVerticalWhitespace = nil;
if (reactionCount)
{
CGFloat bubbleReactionsViewWidth = self.maxTextViewWidth - 4;
CGSize fittingSize = UILayoutFittingCompressedSize;
fittingSize.width = self.maxTextViewWidth;
fittingSize.width = bubbleReactionsViewWidth;
static BubbleReactionsView *bubbleReactionsView;
@@ -387,12 +379,13 @@ static NSAttributedString *readReceiptVerticalWhitespace = nil;
bubbleReactionsView = [BubbleReactionsView new];
});
bubbleReactionsView.frame = CGRectMake(0, 0, self.maxTextViewWidth, 1.0);
bubbleReactionsView.frame = CGRectMake(0, 0, bubbleReactionsViewWidth, 1.0);
BubbleReactionsViewModel *viemModel = [[BubbleReactionsViewModel alloc] initWithAggregatedReactions:aggregatedReactions eventId:eventId];
bubbleReactionsView.viewModel = viemModel;
[bubbleReactionsView setNeedsLayout];
[bubbleReactionsView layoutIfNeeded];
CGFloat height = [bubbleReactionsView systemLayoutSizeFittingSize:fittingSize].height;
CGFloat height = [bubbleReactionsView systemLayoutSizeFittingSize:fittingSize].height + RoomBubbleCellLayout.reactionsViewTopMargin;
[attributedString appendAttributedString:[RoomBubbleCellData verticalWhitespaceForHeight: height]];
}
@@ -400,7 +393,7 @@ static NSAttributedString *readReceiptVerticalWhitespace = nil;
// Add vertical whitespace in case of read receipts.
if (self.readReceipts[eventId].count)
{
[attributedString appendAttributedString:[RoomBubbleCellData readReceiptVerticalWhitespace]];
[attributedString appendAttributedString:[RoomBubbleCellData verticalWhitespaceForHeight:RoomBubbleCellLayout.readReceiptsViewHeight + RoomBubbleCellLayout.readReceiptsViewTopMargin]];
}
}
@@ -509,33 +502,21 @@ static NSAttributedString *readReceiptVerticalWhitespace = nil;
return timestampVerticalWhitespace;
}
+ (NSAttributedString *)readReceiptVerticalWhitespace
{
@synchronized(self)
{
if (readReceiptVerticalWhitespace == nil)
{
readReceiptVerticalWhitespace = [[NSAttributedString alloc] initWithString:@"\n\n" attributes:@{NSForegroundColorAttributeName : [UIColor blackColor],
NSFontAttributeName: [UIFont systemFontOfSize:4]}];
}
}
return readReceiptVerticalWhitespace;
}
+ (NSAttributedString *)verticalWhitespaceForHeight:(CGFloat)height
{
NSUInteger returns = height / 6;
UIFont *sizingFont = [UIFont systemFontOfSize:2];
CGFloat returnHeight = sizingFont.lineHeight;
NSUInteger returns = (NSUInteger)round(height/returnHeight);
NSMutableString *returnString = [NSMutableString string];
for (NSUInteger i = 0; i < returns; i++)
{
[returnString appendString:@"\n"];
}
return [[NSAttributedString alloc] initWithString:returnString attributes:@{NSForegroundColorAttributeName : [UIColor blackColor],
NSFontAttributeName: [UIFont systemFontOfSize:6]}];
NSFontAttributeName: sizingFont}];
}
- (BOOL)hasSameSenderAsBubbleCellData:(id<MXKRoomBubbleCellDataStoring>)bubbleCellData