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iOS: fixed #1166 (keyboard shortcut story skipping)

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Easy enough fix. Can’t trust the nextPage.pageIndex, as the view may not have been reused yet in the middle of scrolling.
This commit is contained in:
David Sinclair 2019-01-25 19:18:06 -08:00
parent d86e0b5234
commit eb7b049679
1 changed files with 8 additions and 7 deletions
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15
clients/ios/Classes/StoryPageControl.m
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@ -1025,23 +1025,24 @@
}
- (void)changeToNextPage:(id)sender {
NSInteger nextPageIndex = nextPage.pageIndex;
if (nextPageIndex < 0 && currentPage.pageIndex < 0) {
if (nextPage.pageIndex < 0 && currentPage.pageIndex < 0) {
// just displaying a placeholder - display the first story instead
[self changePage:0 animated:YES];
return;
}
[self changePage:nextPageIndex animated:YES];
[self changePage:currentPage.pageIndex + 1 animated:YES];
}
- (void)changeToPreviousPage:(id)sender {
NSInteger previousPageIndex = previousPage.pageIndex;
if (previousPageIndex < 0) {
if (currentPage.pageIndex < 0)
if (previousPage.pageIndex < 0) {
if (currentPage.pageIndex < 0) {
[self changeToNextPage:sender];
}
return;
}
[self changePage:previousPageIndex animated:YES];
[self changePage:currentPage.pageIndex - 1 animated:YES];
}
- (void)setStoryFromScroll {