Attempt to fix WerWolv's strange off by one problem when using the
mouse. Added a popup question for files that contain long lines (>1024
bytes). Also improved the handling of large lines, so it won't stall the
app. May also contain other smaller issue fixes.
Fixed by only processing text that's visible.
Also fixed the cursor jumping to breakpoint line when selected by
clicking the line number and added highlighting of the current editing
line. An optimization that caches the number of utf-8 chars in each line
was included as well.
Finally, an error that caused ImHex to crash if a pattern was saved as
itself was also fixed.
Reorganized source code into files named in the fashion of imhex and
split large functions into smaller ones. Moved all function definitions
out of the header except for one-liners. All variable types were
switched to use imHex standard (u8,...) and removed duplicated functions
that were needed when the text editor was isolated.
Minor improvements to find/replace while making sure they still worked
with utf-8 chars.
The banner windows did not scale with the fonts resulting in cropped
text when font size was made bigger than normal.
fixed by ensuring the window is big enough and then making sure text is
centered in the y-axis.
### Problem description
This PR aims at making inline visualizers work on the data inspector so
that more rgb encodings can be added as custom pattern language
inspector rows. This was never setup to work because the inline
visualizer rendering function was a private member function.
### Implementation description
In order to be accessible from the inspector class the rendering
function was made public.
### Additional things
Missing still is the tooltip to make it behave like other color entries.
