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Image Attachment: fix image flickering at the end of uploading

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giomfo
2015-01-09 14:13:03 +01:00
parent 6be8a5c196
commit fcd388d99a
3 changed files with 20 additions and 4 deletions
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matrixConsole/ViewController/RoomViewController.m
+13 -4
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@@ -1399,8 +1399,11 @@ NSString *const kCmdResetUserPowerLevel = @"/deop";
} else {
cell.playIconView.hidden = YES;
}
[cell.attachmentView setImageURL:url withPreviewImage:nil];
UIImage *preview = nil;
if (message.previewURL) {
preview = [MediaManager loadCachePicture:message.previewURL];
}
[cell.attachmentView setImageURL:url withPreviewImage:preview];
if (url && message.attachmentURL && message.attachmentInfo) {
// Add tap recognizer to open attachment
@@ -1825,12 +1828,18 @@ NSString *const kCmdResetUserPowerLevel = @"/deop";
// Check whether a temporary event has already been added for local echo (this happens on attachments)
RoomMessage *message = nil;
if (localEvent) {
// Update the temporary event with the actual msg content
// Look for this local event in messages
NSUInteger index = messages.count;
while (index--) {
message = [messages objectAtIndex:index];
if ([message containsEventId:localEvent.eventId]) {
// Update the local event with the actual msg content
localEvent.content = msgContent;
if (message.thumbnailURL) {
// Reuse the current thumbnailURL as preview
[localEvent.content setValue:message.thumbnailURL forKey:kRoomMessageLocalPreviewKey];
}
if (message.messageType == RoomMessageTypeText) {
[message removeEvent:localEvent.eventId];
[message addEvent:localEvent withRoomState:self.mxRoom.state];
@@ -1859,7 +1868,7 @@ NSString *const kCmdResetUserPowerLevel = @"/deop";
}
// Send message to the room
[self.mxRoom sendMessageOfType:msgType content:localEvent.content success:^(NSString *eventId) {
[self.mxRoom sendMessageOfType:msgType content:msgContent success:^(NSString *eventId) {
// Keep the temporary id of this local event
NSString *tmpLocalEventId = localEvent.eventId;