1
edit
Changes
→Week 4
==Week 4 ==
Working on Edit function:
* RIGHT, LEFT and BACKSPACE working.
* HOME, END and exit keys working.
* Correctly using curPosition and strOffset after changing logic (sending pointers to display function).
* Problems overstriking over-striking characters in field.(Sept 28/13) * Over-striking works properly, minus trying to type something at the very end of the string(most likely a memory leak). * END button was not working as intended(was going to position 28 instead of 27) in the event strlen was 27 [FIXED]. (*UPDATE) * Memory leak was a result of right arrow and overstike mode allowing strOffset to get too high, (maxStringLength - 1), proper max is (maxStringLength - fieldLength - 1). * Fixed END key for the third time. It's strOffset went too far and allowed typing and such outside of string after hitting end. * BACKSPACE appears to be fully functional (it no longer acts like DEL when (strOffset + curPosition = 0)) (**UPDATE) * Made progress on DEL, kinda works, but changes to str are inconsistent, and trying to use it near the end of the string is catastrophic.(Sept 28/13) * DEL works now. (for loop had an incorrect parameter). * noticed ESCAPE's backup str did not need to be dynamically allocated. * INSERT now exists and works.
