Change logs

===============================================================================
Change log for version 2.0
===============================================================================
New features: 

(1) Added a new quick lookup feature. You can now use {Ctrl}+{F2} optionally including the {Shift} or {Alt} keys
followed by a single alphanumeric character (within a few seconds) such that that character may be used to
quickly select one or more lookup list urls. Each item description may optionally be decorated at the beginning with
one or more alphanumeric characters followed by a colon. When the character selected by the keystroke following
{Ctrl}+{F2} or one of the other variants matches one of those “decorations” the list item will be selected.
Note that the match is case-insensitive, viz., “Q” will match “q”.

{Ctrl}+{F2} then keystroke ==> use tbe browser to open the matched urls (see below)
{Ctrl}+{Shift}+{F2} then keystroke ==> open the matched urls in RCFV (with the option to open in the browser instead)
{Ctrl}+{Alt}+{F2} then keystroke ==> append the matched urls to the scratchpad

For example, if the list items are as follows:

[q:Qwant] https://www.qwant.com/?client=ext-chrome-sb&q=??&t=web
[g2:Google] https://www.google.com/search?q=??&num=100
[b2:Bing] https://www.bing.com/search?q=??
[i:Bing images ***] https://www.bing.com/images/search?q=?? ;***: USE BROWSER ONLY

g” following {Ctrl}+{F2}, etc. selects Google, “b” selects Bing, and “2” selects both

( 2) All variants of lookup may now be done from the scratchpad as well using whatever text is highlighted or the
current word, if any.

( 3) Added the ability to right-click a normal filter button highlight color to be able to copy that color
to all subsequent buttons to its right

( 4) Added an option to “Copy and edit” to copy the simplified HTML of the viewer text directly to the
clipboard obviating the need to copy the HTML from a browser tab

( 5) Added an unescape function for selected text in the scratchpad to deal with “encoded” urls such as
https:\/\/chrt.fm\/track\/15E3G4\/traffic.megaphone.fm\/GLT9156179404.mp3

( 6) Added the ability to use F7 (paste special RCFV control characters) in the scratch pad

( 7) Added support for the tab key in the scratchpad

( 8) Added support for column selection where the columns are delimited by multiple spaces, e.g.,
$^2\s will select the third column where the columns are delimited by one or more spaces

( 9) {Alt}+{/} may be used anywhere to toggle the control panel and make the viewer the active control. Note that the
{/} key may only be used to do this when the viewer is the active control.

(10) New video: http://takamomto.com/wp-content/uploads/2022/11/Extracting-Columns-From-A-Csv-File.m4v

 

Fixes:

( 1) Fixed FastReplace error due to unsorted inputs

( 2) Fixed problem with “$” regular expression characther when used in a Find {F3}

( 3) Modified the code which inserts “^” and/or “$” in strings dragged from the
viewer to the Find input box or one of the filter input boxes

( 4) Fixed lack of removal of “+-” context character prefix when converting to simplified HTML

( 5) Fixed a regression where extended regular expressions starting with “$^::“, viz., match the
underlying url value of a standard hyperlink instead of the link text, was not working

( 6) Fixed an issue which prevented HTML text from being processed in RCFV directly

( 7) Fixed lack of support for \t as a delimiter character for column selection, e.g.,
$^2\t will select the third column where the columns are delimited by tabs

( 8) Fixed a problem where the length of MS Office files was calculated incorrectly since it used the actual
length of the source file but not the length of the (automatically) converted text file which is displayed

( 9) Fixed an issue where a new fvf file was unable to be saved due to an invalid file name

(10) Fixed a problem where very small web pages were not displayed properly

(11) Added support for text lines delimited solely by a carriage-return, x’0d’

(12) Fixed a problem where a single line dropped into the include or exclude list input box would be
automatically added to the list box

plus other minor bug fixes

===============================================================================
Change log for version 1.2
===============================================================================

( 1) Improved recognition of images in files when they are specified as SRCSETs.

( 2) Added support for urls which contain additional ‘//’ strings after the protocol, e.g., https://www.the-scientist.com//?page=2

( 3) Fixed a bug where captured lines containing a backslash, ‘\’, included some spurious characters

( 4) Fixed anchor formatting in superscripts

( 5) Fixed additional HTML formatting issues for back conversion

( 6) Added a new extended regular expression to simplify undelimited column highlighting
– e.g., $^10:5 will match the five characters in every line starting at the 11th column

( 7) Modified and clarified support for drag and drop vs. copy and paste for text added to filters
– you can now copy and paste multiple lines into the filter input box
– the two modes differ only when the source of the text is from the RCFV viewer screen
– drag and drop will escape any regex characters in the string and optionally add
some extra characters such as “^” and/or “$” to make the match more precise

( 8) Modified the algorithm for matching fvf file names such that if there are multiple matches
the file matching the longest string of characters in the url will be used
– if there are multiple such file “expressions” that fit that definition of “best match” then
the longest file name of those will be used
– if there are multiples of those then the first one encountered will be used

( 9) Added the ability for a user defined default fvf file (named, of course, “DEFAULT.fvf”) which,
if it exists, will be used when no other match is found. In the most minimal case it can be used
to define just the default color scheme.

(10) Added support for “msn encoded” news urls

(11) Added support for urls in certain web sites which contain the wrong domain information and
therefore return 404 errors, viz., ‘file not found’ similar to msn.com links. We use the same
“hack” to find the correct or very similar url and display its data.

(12) Fixed a bug where dropped or copied text containing a Windows wildcard character, e.g., “?” was
considered a bad file name

(13) Fixed a lookup bug where a “%” character in the lookup text was not being encoded correctly

(14) Fixed performance of option to minimize the RCFV window if a browser window is opened from RCFV

(15) Forced url lookup screen to always be ON TOP in case main window is ON TOP

(16) Increased the number of duplicate links within an anchor tag from 1 to 3
– https://nextbigideaclub.com/magazine

(17) Fixed a big which ignored leading spaces when dragging text to the filter input box

(18) Fixed a problem where certain files were being recognized as images even though they weren’t

(19) Fixed a problem with emphasis tags which could create spurious text

(20) Added a new lookup url and associated fvf file to filter only recent Google News
– we have defined “recent” as the last 10 days or so of the previous month plus the current month’s
data but users can redefine it in other ways if they prefer
[Google News — Recent] https://news.google.com/search?hl=en-US&gl=US&ceid=US:en&recentonly&q=??
– check out the new video, “Edit Lookup & Create A Date-Based Filter”, at http://takamomto.com/videos/
which describes how it works

(21) Modified the F2 (lookup) button in the panel such that it is enabled even if there is no file in the viewer

(22) Improved recognition when filtering does not select any meaningful text

(23) Fixed a problem where small text in braces, e.g., {Ctrl}, would be deleted

(24) Speeded up startup and filtering

(25) Fixed a potential url history parameter corruption when an invalid numeric value was specified and the
{Enter} key was pressed instead of the RCFV command button

(26) Fixed a problem where a list of image files in the viewer were not recognized as such and, therefore,
were not displayed correctly in the browser when using Copy and edit

plus other minor bug fixes

===============================================================================
Change log for version 1.1
===============================================================================

( 1) Added multipage support for urls with numeric suffixes which precede an extension, e.g., http://www.rickfischer.org/arc001.html

( 2) Added more predefined fractions translated from UNICODE

( 3) Fixed unrecognized left tag bracket in certain urls

( 4) Improved the recognition of images in image tags when the attribute is not obvious, e.g., data-original=”https://images.idgesg.net/images/…”

( 5) Added support for partially “encoded” urls in url pages, e.g., https:u002Fu002Fwww.stitcher.com. This will allow the batch download of Stitcher mp3 files.

( 6) Ensured that changes to a default folder in the Settings will be reflected immediately

( 7) Fixed problem that prevented standard link images from being wrapped horizontally in a browser window

( 8) Fixed Esc key behavior such that it just stops scrolling and does not force a spurious refresh

( 9) Fixed a problem accessing https://www.theskepticsguide.org/podcasts

(10) If the File List is visible but the main window is not then clicking on any line in the list (to go to that file number) will make the main window visible

(11) Some sites, such as www.newsweek.com, hide relevant information and require the “Display hidden text” option

(12) Hopefully improved recognition of web pages which contain non-empty tables. This will result in fewer false warning messages about word-wrap being used with table data.

(13) Fixed next page recognition when it is “hidden” in the ALT attribute text of an image

(14) Allows next page recognition when the assumed next page is significantly different from the initial url but the latter contains a redirect

(15) Repaired several formatting errors when converting web text back to HTML via ‘Copy and edit’

(16) Changed redundant {Alt}+{p} key to {Alt}+{f} for PDF creation in the browser

(17) Using {y} key to toggle filtering caused focus to be lost in viewer

(18) Fixed potential overflow when evaluating images when converting to HTML

(19) The “Display hidden text” option has been extended to include text included within <FORM…> tags

(20) Improved recognition and download of new releases when right-clicking the Help button and selecting option 2

(21) Fixed incorrect handling of some unreadable urls such as https://twitter.com/i/redirect?url=https%3A%2F%2Ftwitter.com….

(22) Added support for image urls without an explicit image extension but which contain the literal string “IMAGE”, e.g., https://www.wsws.org/asset/523f984c-7ad9-403a-bc71-f80e0a82358f?rendition=image1280

(23) Added support for “implied domains” (“site” meta tag attribute value) for http://firstlook.org/intercept

(24) Updated fvf files which contained the string “`S.+`S” to “`S[^`S]+`S” since the former matches too many alternatives and might prevent a better matching pattern from being selected

plus other miscellaneous, minor problem fixes