The char position used by $fileNameExtPos is actually from the
beginning, not end, so is useless here
However, we know that 'less' and 'scss' are 4 chars, so we can just
slice off those 4 chars always
renderLineStyle and renderPaneShiftAmount added to store info for
renderLine event
Function added for renderLine event, applies styles to line if we're
rendering that one
When updating diffs, run a loop to mark text according to it's status of
replace, delete or insert
Here we are also setting styles ready for the renderLine function and
clearing when done
This last part sets the height of the other pane, so lines of text line
up and make sense visually
Update on switching tab and using new settings
New vars for splitPane, debounce and editorFocusInstance added
Split pane controls added and center themselves and can now trigger
single and split pane views
Editor functions added here for focus, blur, onkeyup, oncursoractivity,
onchange and oninputread, can handle requests from either main or diff
pane
updateDiffs function added which will show differences between 2 panes
using jsdifflib and markText
updatePreviewWindow now it's own function too
Many functions redone so they can also take requests from either main or
diff panes, by using thisCM instead of cM
getcMdiffInstance function also added
Diff pane also updated on changing settings and switching tab
If GitHub diff mode, load the 2 JS files needed
Ask message shown needed escaped slashes so they appear OK in dialog
No longer open a new file for older version, we display now in diff pane
Temp code added in comment block re getting content from GitHub for file
to show in diff pane. This isn't working at present and probably just
needs a tweak to make work
Slightly renamed vars for active lines to handle 2 panes
Establish panes and which one we are looking at when running these
functions
Note: May need to not do this for switchMode, as the diff pane should
fall in line with the main pane
Tab lines now 0.15 opacity as a tweak
diff pane set to 50% width and add, remove and change diff classes added
cMOptions established as object to pass through when initialising editor
instances
Code related to initialising and adding actions to editor instance now
moved to main JS file and we are just about doubling everything up for
the diff pane
New events added for focus and blur also, with functions in main JS file
Active lines also created for diff pane
If the diff instance doesn't have focus either then we can go next/prev
tab
Load difflib.js file also
Split pane controls added, with split view being opacity 0.5
Some hosts have a loop around issue with no session being available
after a header location redirect
After much research, I've found this is due to some hosts not having a
session save path and it needs to be set using PHP
Setting this means ICEcoder works on those few hosts
Fix to bad URL on logout
Look to fileExt to determine the file type by extension rather than
string in fileName which is the path. This means .c isn't mistakenly
picked up in paths such as /httpdocs/mydomain.com/file.rb
Simplified code with 2 improved ternary statements
Only include github.js if in githubDiff mode
Only do recursive dir loading if in gitHub diff mode
Move folderItems splitting out of loop to avoid unnecessary processing
showFiles now begins the process of displaying files - animated into
view (using setInterval) if less than 50 items, or shows immediately (by
setting showContent and skipping recursion) if more
showNextFile() is a function to actually display a file or if the end,
kick off the process of adding deleted files/dirs
Store original $file value in $fileOrig
rtrim [NEW] from the $file path as that is messing with realpath
checking
Move debugging alert and console.log line into the for loop and use
allFiles[$i]
If a local path and not the doc root or parent dir starts with the doc
root
Check on $fileOrig when saving as
No need to str_replace ../, as that isn't real protection, use realpath
instead
Always turn into a real path (we'll only pass relative paths here
anyway), and change \ to / on Windows setups
Only if file exists and begins with the root path do anything, die
otherwise
