gh-600: Shift+F7 and Alt+F7 now search in absolute directions

[MKadaner]

Summary

gh-600: Shift+F7 and Alt+F7 now search in absolute directions (down or up respectfully)
instead of reversing the direction defined by the last invocation of the Search / Replace dialog.
Also, on the dialog itself, replaced "Reverse" checkbox with "Search Down / Up" buttons.

Checklist

• I have followed the contributing guidelines.
• I have discussed this with project maintainers: Behavior of Shift+F7 and Alt+F7 in Viewer and Editor #600
  
  If not checked, I accept that this work might be rejected in favor of a different great big ineffable plan.
  

[MKadaner]

No, I won't fix it 😄 Not right now anyway.

[MKadaner]

@rohitab, would you be so kind as to test this change? New Search / Replace dialog UX and changed behavior of ShiftF7 / AlrtF7 in Editor and Viewer. Thank you in advance.

[rohitab]

@MKadaner sure thing. Should be able to do it by tomorrow.

[rohitab]

@MKadaner I just tested your changes. They look good. I did not find any issues with the search, but I do have a few suggestions for the Help files.

I think the description for the Alt+F7 hotkey in the Editor topic should be changed to Continue search/replace in reverse direction, since reverse mode is no longer present.

Here is the current description for the Editor:

FarManager/far/FarEng.hlf.m4

Line 3169 in 0861584

#Alt+F7# Continue search/replace in "reverse" mode

The description for Viewer is correct:

FarManager/far/FarEng.hlf.m4

Line 2822 in 0861584

#Alt+F7# Continue search in reverse direction

Also, the Reverse search section should be removed from Viewer: search and Editor: search replace topics, since it's no longer available:

Viewer: search

FarManager/far/FarEng.hlf.m4

Lines 3073 to 3074 in 0861584

	#Reverse search#
	Reverse the search direction - search from the end of file towards the beginning.

Editor: search replace

FarManager/far/FarEng.hlf.m4

Lines 3217 to 3218 in 0861584

	#Reverse search#
	Change the direction of search (from the end of file towards the beginning)

[MKadaner]

Thank you for the feedback, @rohitab. To the point, as usual. Yeah! I completely forgot to update Help. :( This only shows how shifting into developer's midframe completely displaces technical writer's one. Doing it right now.

[rohitab]

Since you're updating the Help files, do you mind fixing another small typo in the Editor: All matching entries menu topic? I think it should be #Ctrl+Left mouse click#, since its a single operation.

FarManager/far/FarEng.hlf.m4

Lines 3400 to 3401 in 52b8370

	#Ctrl+Enter#, #Ctrl+Left#, #mouse click#
	Go to the position of the found text.

[MKadaner]

Since you're updating the Help files, do you mind fixing another small typo in the Editor: All matching entries menu topic? I think it should be #Ctrl+Left mouse click#, since its a single operation.

FarManager/far/FarEng.hlf.m4

Lines 3400 to 3401 in 52b8370

	#Ctrl+Enter#, #Ctrl+Left#, #mouse click#
	Go to the position of the found text.

Sorry, neither #Ctrl+Enter# nor #Ctrl+Left# work for me. #Enter# and #mouse click# jump to the found text as expected (by me). #Left# scrolls the list up. All in all, it looks like this help article is very inconsistent.

I have (long-term) plans to add much more functionality to the list of all occurrences. Let me fix this article together with these changes.

Scratch that. I looked at the code, and sure enough, you are right. Applied the change.

[MKadaner]

@alabuzhev: rebased, updated help files, ready to merge. Thanks.

[alabuzhev]

Thank you