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Questions about iOS development and PDF
First Bugs on Beta Version
IP: 192.168.0.70
12 years 11 months ago - 12 years 11 months ago #1876
by tkepardo
First Bugs on Beta Version was created by tkepardo
Hi. We have been using your library successfully in our android app and we are now migrating our iOS app to use your library. At this moment we have found these bugs or lacks of functionality:
- The library is not compiled using the last version of Xcode. That produces crashes when the app is configured to use iOS 5 optimizations. (Build Active Architecture Only to Yes)
- The viewer in mode 4 turn over the pages right to left instead left to right.
- We haven't found the way to capture the event of turning over a page (onPageChanged or similar like in Android).
- We have had to comment the call to Global_setCMapsPath([cmaps_path UTF8String], [umaps_path UTF8String]); and the loading of fonts in iOS 4.3 during the init of the library because produces a crash.
We hope this helps
- The library is not compiled using the last version of Xcode. That produces crashes when the app is configured to use iOS 5 optimizations. (Build Active Architecture Only to Yes)
- The viewer in mode 4 turn over the pages right to left instead left to right.
- We haven't found the way to capture the event of turning over a page (onPageChanged or similar like in Android).
- We have had to comment the call to Global_setCMapsPath([cmaps_path UTF8String], [umaps_path UTF8String]); and the loading of fonts in iOS 4.3 during the init of the library because produces a crash.
We hope this helps
Last edit: 12 years 11 months ago by Gil. Reason: Error in the post
IP: 192.168.0.70
12 years 11 months ago #1889
by emanuele
Replied by emanuele on topic First Bugs on Beta Version
Hi,
a new version of PDFViewer was published with a lot of fixes, in this case:
- Now you can set the parameter "Build Active Architecture Only" to NO without problems.
- The ViewMode 4 now turn over pages left to right.
- Now you can find "OnPageChanged" as PDFVDelegate method.
- Global_setCMapsPath([cmaps_path UTF8String], [umaps_path UTF8String]) and fonts loading works also with iOS 4.3
a new version of PDFViewer was published with a lot of fixes, in this case:
- Now you can set the parameter "Build Active Architecture Only" to NO without problems.
- The ViewMode 4 now turn over pages left to right.
- Now you can find "OnPageChanged" as PDFVDelegate method.
- Global_setCMapsPath([cmaps_path UTF8String], [umaps_path UTF8String]) and fonts loading works also with iOS 4.3
IP: 192.168.0.70
12 years 11 months ago #1892
by tkepardo
Replied by tkepardo on topic First Bugs on Beta Version
We are going to check the new version !!!!
Thank you very much for your support !
Thank you very much for your support !
IP: 192.168.0.70
12 years 11 months ago - 12 years 11 months ago #1976
by tkepardo
Replied by tkepardo on topic First Bugs on Beta Version
Good Job!
We are testing now beta 2. We have found three problems: (we re using view mode 3 and 4)
1.- The onChangePageMethod is called twice sometimes: one for the right page one one for the previous page. Something similar occurred on an old version of android library.
2.- We misses in the delegate protocol to recieve the Point or X an Y as parameters to the methods:
OnSingleTap and OnTouchDown.
We propose to change them to or something similar:
- (void)onTouchDownOn:(CGPoint)pdfViewPoint andOn:(CGPoint)screenPoint;
- (void)OnSingleTappedOn:(CGPoint)pdfViewPoint andOn:(CGPoint)screenPoint;
The first parameter is the point on PDFView coordinates and the other one is in Screen coordinates.
3.- We are seeing some delay in rendering the pages.
Thanks in advance
We are testing now beta 2. We have found three problems: (we re using view mode 3 and 4)
1.- The onChangePageMethod is called twice sometimes: one for the right page one one for the previous page. Something similar occurred on an old version of android library.
2.- We misses in the delegate protocol to recieve the Point or X an Y as parameters to the methods:
OnSingleTap and OnTouchDown.
We propose to change them to or something similar:
- (void)onTouchDownOn:(CGPoint)pdfViewPoint andOn:(CGPoint)screenPoint;
- (void)OnSingleTappedOn:(CGPoint)pdfViewPoint andOn:(CGPoint)screenPoint;
The first parameter is the point on PDFView coordinates and the other one is in Screen coordinates.
3.- We are seeing some delay in rendering the pages.
Thanks in advance
Last edit: 12 years 11 months ago by Gil.
IP: 192.168.0.70
12 years 10 months ago #2033
by tkepardo
Replied by tkepardo on topic First Bugs on Beta Version
Do you have news about this bug? Thanks in advance
IP: 192.168.0.70
12 years 10 months ago #2038
by radaee
Replied by radaee on topic First Bugs on Beta Version
not yet.
for OnSingleTap and OnTouchDown:
you can modify codes in PDFView class...
for OnSingleTap and OnTouchDown:
you can modify codes in PDFView class...
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