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Originally Posted by rhari79
Hi, Been busy for a while. Looks like you have more interested people and kudos for your work!!
For the pan, it could be a simple menu option to disable horizontal scrolling(for the current orientation) and keeping the current zoom or any new zoom level.
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The zoom should keep between loads of the same pdf file, but there is some intermittent bug that is causing it to change zoom levels when loading a document. I think somehow the bookmarks database is getting corrupted.
No disrespect, but I think a menu option to disable horizontal scrolling would be a kludgy solution. It would requires several three taps to toggle, since it would have to go in the "More" section of the menu. (I'm trained by the PalmOS development guidelines: for commonly used features, like this one would be, one must minimize the number of taps.)
Here's a thought: have a menu option to lock to vertical scrolling, but include have a temporary horizontal scroll unlock. The temporary unlock is triggered by moving horizontally about 1/8 of the screen width and is active until the user releases the finger/stylus. Maybe a tiny fading message could show up, too. How does that sound? The big advantage is that you could keep this feature always active, even when setting up the positioning of a new document.
Any other creative solutions?
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I tried recreating the Force close. I couldnt find the orginal pdf that caused this.
But I use a Mac and this creates a lot of Dot prefixed empty .pdf files when i copy to the usb mount drive. The reader crashed when by mistake i opened this file. Am not sure if this caused the issue initially too. I will keep looking to find a more valid pdf.
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A well-written app shouldn't crash when fed an invalid external file. Are these empty .pdf zero-length, or do they have some content? If they have some content, please send me one.